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[/] [openrisc/] [trunk/] [gnu-old/] [gdb-6.8/] [gdb/] [ChangeLog-1992] - Diff between revs 827 and 840

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Rev 827 Rev 840
Thu Dec 31 11:06:38 1992  Fred Fish  (fnf@cygnus.com)
Thu Dec 31 11:06:38 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (BISON):  Add comment that when bison is used, it
        * Makefile.in (BISON):  Add comment that when bison is used, it
        must include the "-y" option.
        must include the "-y" option.
        * c-exp.y, m2-exp.y (yyrule, yyname, yyss, yyssp, yyvs, yyvsp):
        * c-exp.y, m2-exp.y (yyrule, yyname, yyss, yyssp, yyvs, yyvsp):
        Remove defines to remap non-yacc symbols, thus backing out of
        Remove defines to remap non-yacc symbols, thus backing out of
        previous recent changes.  Standard policy is that non-yacc parser
        previous recent changes.  Standard policy is that non-yacc parser
        generators get fixed, rather than adding bug workarounds in gdb
        generators get fixed, rather than adding bug workarounds in gdb
        for each new one that pops up.  Expand comment to note this.
        for each new one that pops up.  Expand comment to note this.
        * c-exp.y, m2-exp.y (YYDEBUG):  Revert back to disabled by default.
        * c-exp.y, m2-exp.y (YYDEBUG):  Revert back to disabled by default.
Thu Dec 31 09:03:02 1992  Stu Grossman  (grossman at cygnus.com)
Thu Dec 31 09:03:02 1992  Stu Grossman  (grossman at cygnus.com)
        * partial-stab.h (near N_BINCL):  Remove redundant code in N_BINCL
        * partial-stab.h (near N_BINCL):  Remove redundant code in N_BINCL
        case.  Use code in N_SOL.
        case.  Use code in N_SOL.
        * paread.c:  New file that contains all HPPA/HPUX symbol reading
        * paread.c:  New file that contains all HPPA/HPUX symbol reading
        code.
        code.
        * dbxread.c:  Remove almost all HPPA/HPUX symbol reading code.
        * dbxread.c:  Remove almost all HPPA/HPUX symbol reading code.
        * (dbx_symfile_init):  Use sizeof(long) instead of 4.
        * (dbx_symfile_init):  Use sizeof(long) instead of 4.
        * (dbx_symfile_offsets):  Make static.
        * (dbx_symfile_offsets):  Make static.
        * (pastab_build_psymtabs):  New interface routine for paread to
        * (pastab_build_psymtabs):  New interface routine for paread to
        send stabs into dbxread.
        send stabs into dbxread.
        * gdb-stabs.h:  Remove gobs of HPPA cruft.
        * gdb-stabs.h:  Remove gobs of HPPA cruft.
Wed Dec 30 19:47:13 1992  Fred Fish  (fnf@cygnus.com)
Wed Dec 30 19:47:13 1992  Fred Fish  (fnf@cygnus.com)
        * c-exp.y, m2-exp.y (yyrule, yyname):  Remap like other yy* names
        * c-exp.y, m2-exp.y (yyrule, yyname):  Remap like other yy* names
        for byacc.
        for byacc.
        * ch-exp.y (yyrule, yyname):  Remap like other yy* names for byacc.
        * ch-exp.y (yyrule, yyname):  Remap like other yy* names for byacc.
        * c-exp.y, m2-exp.y (yyreds, yytoks):  Remap like other yy* names.
        * c-exp.y, m2-exp.y (yyreds, yytoks):  Remap like other yy* names.
        * c-exp.y, m2-exp.y (YYDEBUG):  Define if MAINTENANCE_CMDS is defined
        * c-exp.y, m2-exp.y (YYDEBUG):  Define if MAINTENANCE_CMDS is defined
        and YYDEBUG is not already defined.
        and YYDEBUG is not already defined.
        * c-exp.y (strncmp):  Replace throughout with STREQN, missed
        * c-exp.y (strncmp):  Replace throughout with STREQN, missed
        them during the previous replacements.
        them during the previous replacements.
        * printcmd.c (_initialize_printcmd):  Update internal documentation
        * printcmd.c (_initialize_printcmd):  Update internal documentation
        for "set" command to note that the assignment syntax is language
        for "set" command to note that the assignment syntax is language
        dependent.
        dependent.
        * ch-exp.y (yyreds, yytoks):  Remap like other yy* names.
        * ch-exp.y (yyreds, yytoks):  Remap like other yy* names.
        * ch-exp.y (YYDEBUG):  Define if MAINTENANCE_CMDS is defined
        * ch-exp.y (YYDEBUG):  Define if MAINTENANCE_CMDS is defined
        and YYDEBUG is not already defined.
        and YYDEBUG is not already defined.
        * ch-exp.y (GDB_REGNAME, GDB_LAST, GDB_VARIABLE, GDB_ASSIGNMENT,
        * ch-exp.y (GDB_REGNAME, GDB_LAST, GDB_VARIABLE, GDB_ASSIGNMENT,
        single_assignment_action): New terminals and nonterminal for gdb
        single_assignment_action): New terminals and nonterminal for gdb
        extensions to chill expression grammer.
        extensions to chill expression grammer.
        * ch-exp.y (match_dollar_tokens):  Lexer routine to match all
        * ch-exp.y (match_dollar_tokens):  Lexer routine to match all
        tokens that start with '$' (register names, convenience vars, etc).
        tokens that start with '$' (register names, convenience vars, etc).
        * ch-exp.y (tokentab2):  Add GDB_ASSIGNMENT.
        * ch-exp.y (tokentab2):  Add GDB_ASSIGNMENT.
        * ch-exp.y (yylex):  Call match_dollar_tokens.
        * ch-exp.y (yylex):  Call match_dollar_tokens.
Mon Dec 28 15:00:01 1992  Stu Grossman  (grossman at cygnus.com)
Mon Dec 28 15:00:01 1992  Stu Grossman  (grossman at cygnus.com)
        * hppah-tdep.c (skip_trampoline_code):  Use new macros for
        * hppah-tdep.c (skip_trampoline_code):  Use new macros for
        accessing minimal symbol data.
        accessing minimal symbol data.
        * infcmd.c (read_pc):  Use #ifdef, not #if.
        * infcmd.c (read_pc):  Use #ifdef, not #if.
        * symfile.c (syms_from_objfile):  Add CONST to decl for targets.
        * symfile.c (syms_from_objfile):  Add CONST to decl for targets.
        * tm-hppa.h (FIX_CALL_DUMMY):  Use new macros for accessing
        * tm-hppa.h (FIX_CALL_DUMMY):  Use new macros for accessing
        minimal symbol data.
        minimal symbol data.
        * hppah-tdep.c (frame_saved_pc):  Use better test for outermost
        * hppah-tdep.c (frame_saved_pc):  Use better test for outermost
        frame.  Use find_return_regnum to find the caller.
        frame.  Use find_return_regnum to find the caller.
        * (find_unwind_entry):  New routine to locate stack frame info
        * (find_unwind_entry):  New routine to locate stack frame info
        associated with a procedure.  This looks in the $UNWIND_START$
        associated with a procedure.  This looks in the $UNWIND_START$
        section in the SOM file.
        section in the SOM file.
        * (find_return_regnum):  New routine.  Uses find_unwind_entry() to
        * (find_return_regnum):  New routine.  Uses find_unwind_entry() to
        figure out where the caller's return address is stored.
        figure out where the caller's return address is stored.
        * (find_proc_framesize):  New routine.  Uses find_unwind_entry()
        * (find_proc_framesize):  New routine.  Uses find_unwind_entry()
        to figure out the frame size for a procedure.
        to figure out the frame size for a procedure.
        * (saved_pc_after_call):  New routine, moved from tm-hppa.h.
        * (saved_pc_after_call):  New routine, moved from tm-hppa.h.
        * (init_extra_frame_info):  New routine.  Corrects PC and FP for
        * (init_extra_frame_info):  New routine.  Corrects PC and FP for
        outermost frame if necessary.
        outermost frame if necessary.
        * (frame_chain):  New routine, moved from tm-hppa.h.
        * (frame_chain):  New routine, moved from tm-hppa.h.
        * (skip_trampoline_code):  Handle computed function calls (ie:
        * (skip_trampoline_code):  Handle computed function calls (ie:
        calls from $$dyncall).
        calls from $$dyncall).
        * (unwind_command):  Temporary support function to allow user
        * (unwind_command):  Temporary support function to allow user
        to control/observe aspects of the unwind (stack frame) info.
        to control/observe aspects of the unwind (stack frame) info.
        * infcmd.c (read_pc):  (Temporary), put a hack in to see if the PC
        * infcmd.c (read_pc):  (Temporary), put a hack in to see if the PC
        was in a system call, if so, then read the PC from r31.
        was in a system call, if so, then read the PC from r31.
        * tm-hppah.h (SKIP_TRAMPOLINE_CODE, IN_SOLIB_TRAMPOLINE):  Deal
        * tm-hppah.h (SKIP_TRAMPOLINE_CODE, IN_SOLIB_TRAMPOLINE):  Deal
        with extra arg for skip_trampoline_code().
        with extra arg for skip_trampoline_code().
        * (INIT_EXTRA_FRAME_INFO):  Define to point at subr (see above).
        * (INIT_EXTRA_FRAME_INFO):  Define to point at subr (see above).
        * (FRAME_CHAIN, FRAME_CHAIN_VALID):  Turn into real subroutines.
        * (FRAME_CHAIN, FRAME_CHAIN_VALID):  Turn into real subroutines.
        * tm-hppa.h (SAVED_PC_AFTER_CALL):  Turn into real subroutine.
        * tm-hppa.h (SAVED_PC_AFTER_CALL):  Turn into real subroutine.
Sun Dec 27 17:34:15 1992  Fred Fish  (fnf@cygnus.com)
Sun Dec 27 17:34:15 1992  Fred Fish  (fnf@cygnus.com)
        * dbxread.c (dbx_symfile_init, elfstab_build_psymtabs):
        * dbxread.c (dbx_symfile_init, elfstab_build_psymtabs):
        Call new bfd_get_size() and verify that string table is no larger
        Call new bfd_get_size() and verify that string table is no larger
        than the file that is supposed to contain it.
        than the file that is supposed to contain it.
        * symfile.c (syms_from_objfile):  Only complain about configured
        * symfile.c (syms_from_objfile):  Only complain about configured
        NAMES_HAVE_UNDERSCORE differences between gdb and bfd if the
        NAMES_HAVE_UNDERSCORE differences between gdb and bfd if the
        current target is the default BFD target.
        current target is the default BFD target.
Sat Dec 26 20:51:41 1992  Fred Fish  (fnf@cygnus.com)
Sat Dec 26 20:51:41 1992  Fred Fish  (fnf@cygnus.com)
        * solib.c (BKPT_AT_MAIN):  Change to BKPT_AT_SYMBOL.
        * solib.c (BKPT_AT_MAIN):  Change to BKPT_AT_SYMBOL.
        * solib.c (bkpt_names):  New array of symbol names to try to
        * solib.c (bkpt_names):  New array of symbol names to try to
        use for the "mapping complete" breakpoint.  Configurable
        use for the "mapping complete" breakpoint.  Configurable
        define SOLIB_BKPT_NAME is first one to try.
        define SOLIB_BKPT_NAME is first one to try.
        * solib.c (find_solib):  Test debug_base for nonzero rather
        * solib.c (find_solib):  Test debug_base for nonzero rather
        than just greater than zero.
        than just greater than zero.
        * solib.c (enable_break):  Use bkpt_names to look up address
        * solib.c (enable_break):  Use bkpt_names to look up address
        at which to set "mapping complete" breakpoint.
        at which to set "mapping complete" breakpoint.
Tue Dec 22 20:33:38 1992  Fred Fish  (fnf@cygnus.com)
Tue Dec 22 20:33:38 1992  Fred Fish  (fnf@cygnus.com)
        * defs.h (STRCMP, STREQ, STREQN):  New macros.
        * defs.h (STRCMP, STREQ, STREQN):  New macros.
        * defs.h (demangle_and_match):  Remove prototype.
        * defs.h (demangle_and_match):  Remove prototype.
        * dwarfread.c (STREQ, STREQN):  Remove macros, replaced with STREQ
        * dwarfread.c (STREQ, STREQN):  Remove macros, replaced with STREQ
          and STREQN defined in defs.h.
          and STREQN defined in defs.h.
        * dwarfread.c (set_cu_language):  For completely unknown languages,
        * dwarfread.c (set_cu_language):  For completely unknown languages,
          try to deduce the language from the filename.  Retain behavior
          try to deduce the language from the filename.  Retain behavior
          that for known languages we don't know how to handle, we use
          that for known languages we don't know how to handle, we use
          language_unknown.
          language_unknown.
        * dwarfread.c (enum_type, symthesize_typedef):  Initialize language
        * dwarfread.c (enum_type, symthesize_typedef):  Initialize language
          and demangled name fields in symbol.
          and demangled name fields in symbol.
        * dwarfread.c, mipsread.c, partial-stab.h:  For all usages of
        * dwarfread.c, mipsread.c, partial-stab.h:  For all usages of
          ADD_PSYMBOL_TO_LIST, add language and objfile parameters.
          ADD_PSYMBOL_TO_LIST, add language and objfile parameters.
        * dwarfread.c (new_symbol):  Attempt to demangle C++ symbol names
        * dwarfread.c (new_symbol):  Attempt to demangle C++ symbol names
          and cache the results in SYMBOL_DEMANGLED_NAME for the symbol.
          and cache the results in SYMBOL_DEMANGLED_NAME for the symbol.
        * elfread.c (STREQ):  Remove macro, use STREQ defined in defs.h.
        * elfread.c (STREQ):  Remove macro, use STREQ defined in defs.h.
          Replace usages throughout.
          Replace usages throughout.
        * elfread.c (demangle.h):  Include.
        * elfread.c (demangle.h):  Include.
        * elfread.c (record_minimal_symbol):  Remove prototype and function.
        * elfread.c (record_minimal_symbol):  Remove prototype and function.
        * gdbtypes.h, symtab.h (B_SET, B_CLR, B_TST, B_TYPE, B_BYTES,
        * gdbtypes.h, symtab.h (B_SET, B_CLR, B_TST, B_TYPE, B_BYTES,
          B_CLRALL):  Moved from symtab.h to gdbtypes.h.
          B_CLRALL):  Moved from symtab.h to gdbtypes.h.
        * infcmd.c (jump_command):  Remove code to demangle name and add
        * infcmd.c (jump_command):  Remove code to demangle name and add
          it to a cleanup list.  Now just use SYMBOL_DEMANGLED_NAME.
          it to a cleanup list.  Now just use SYMBOL_DEMANGLED_NAME.
        * minsyms.c (demangle.h):  Include.
        * minsyms.c (demangle.h):  Include.
        * minsyms.c (lookup_minimal_symbol):  Indent comment to match code.
        * minsyms.c (lookup_minimal_symbol):  Indent comment to match code.
        * minsyms.c (install_minimal_symbols):  Attempt to demangle symbol
        * minsyms.c (install_minimal_symbols):  Attempt to demangle symbol
          names as C++ names, and cache them in SYMBOL_DEMANGLED_NAME.
          names as C++ names, and cache them in SYMBOL_DEMANGLED_NAME.
        * mipsread.c (psymtab_language):  Add static variable.
        * mipsread.c (psymtab_language):  Add static variable.
        * stabsread.c (demangle.h):  Include.
        * stabsread.c (demangle.h):  Include.
        * stabsread.c (define_symbol):  Attempt to demangle C++ symbol
        * stabsread.c (define_symbol):  Attempt to demangle C++ symbol
          names and cache them in the SYMBOL_DEMANGLED_NAME field.
          names and cache them in the SYMBOL_DEMANGLED_NAME field.
        * stack.c (return_command):  Remove explicit demangling of name
        * stack.c (return_command):  Remove explicit demangling of name
          and use of cleanups.  Just use SYMBOL_DEMANGLED_NAME.
          and use of cleanups.  Just use SYMBOL_DEMANGLED_NAME.
        * symfile.c (demangle.h):  Include.
        * symfile.c (demangle.h):  Include.
        * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):  Fix
        * symfile.c (add_psymbol_to_list, add_psymbol_addr_to_list):  Fix
          to match macros in symfile.h and allow them to be compiled
          to match macros in symfile.h and allow them to be compiled
          if INLINE_ADD_PSYMBOL is not true.
          if INLINE_ADD_PSYMBOL is not true.
        * symfile.h (INLINE_ADD_PSYMBOL):  Default to true if not set.
        * symfile.h (INLINE_ADD_PSYMBOL):  Default to true if not set.
        * symfile.h (ADD_PSYMBOL_*):  Add language and objfile parameters.
        * symfile.h (ADD_PSYMBOL_*):  Add language and objfile parameters.
          Add code to demangle and cache C++ symbol names.  Use macro form
          Add code to demangle and cache C++ symbol names.  Use macro form
          if INLINE_ADD_PSYMBOL is true, otherwise use C function form.
          if INLINE_ADD_PSYMBOL is true, otherwise use C function form.
        * symmisc.c (add_psymbol_to_list, add_psymbol_addr_to_list):
        * symmisc.c (add_psymbol_to_list, add_psymbol_addr_to_list):
          Remove, also defined in symfile.c, which we already fixed.
          Remove, also defined in symfile.c, which we already fixed.
        * symtab.c (expensive_mangler):  Remove prototype and function.
        * symtab.c (expensive_mangler):  Remove prototype and function.
        * symtab.c (find_methods):  Remove physnames parameter and fix
        * symtab.c (find_methods):  Remove physnames parameter and fix
          prototype to match.
          prototype to match.
        * symtab.c (completion_list_add_symbol):  Name changed to
        * symtab.c (completion_list_add_symbol):  Name changed to
          completion_list_add_name.
          completion_list_add_name.
        * symtab.c (COMPLETION_LIST_ADD_SYMBOL):  New macro, adds both
        * symtab.c (COMPLETION_LIST_ADD_SYMBOL):  New macro, adds both
          the normal symbol name and the cached C++ demangled name.
          the normal symbol name and the cached C++ demangled name.
        * symtab.c (lookup_demangled_partial_symbol,
        * symtab.c (lookup_demangled_partial_symbol,
          lookup_demangled_block_symbol):  Remove prototypes and functions.
          lookup_demangled_block_symbol):  Remove prototypes and functions.
        * symtab.c (lookup_symbol):  Remove use of expensive_mangler,
        * symtab.c (lookup_symbol):  Remove use of expensive_mangler,
          use lookup_block_symbol instead of lookup_demangled_block_symbol.
          use lookup_block_symbol instead of lookup_demangled_block_symbol.
          Remove code to try demangling names and matching them.
          Remove code to try demangling names and matching them.
        * symtab.c (lookup_partial_symbol, lookup_block_symbol):
        * symtab.c (lookup_partial_symbol, lookup_block_symbol):
          Fix to try matching the cached demangled name if no match is
          Fix to try matching the cached demangled name if no match is
          found using the regular symbol name.
          found using the regular symbol name.
        * symtab.c (find_methods):  Remove unused physnames array.
        * symtab.c (find_methods):  Remove unused physnames array.
        * symtab.c (name_match, NAME_MATCH):  Remove function and macro,
        * symtab.c (name_match, NAME_MATCH):  Remove function and macro,
          replaced with SYMBOL_MATCHES_REGEXP from symtab.h.
          replaced with SYMBOL_MATCHES_REGEXP from symtab.h.
        * symtab.c (completion_list_add_symbol):  Rewrite to use cached
        * symtab.c (completion_list_add_symbol):  Rewrite to use cached
          C++ demangled symbol names.
          C++ demangled symbol names.
        * symtab.h:  Much reformatting of structures and such to add
        * symtab.h:  Much reformatting of structures and such to add
          whitespace to make them more readable, and make them more
          whitespace to make them more readable, and make them more
          consistent with other gdb structure definitions.
          consistent with other gdb structure definitions.
        * symtab.h (general_symbol_info): New struct containing fields
        * symtab.h (general_symbol_info): New struct containing fields
          common to all symbols.
          common to all symbols.
        * symtab.h (SYMBOL_LANGUAGE, SYMBOL_DEMANGLED_NAME,
        * symtab.h (SYMBOL_LANGUAGE, SYMBOL_DEMANGLED_NAME,
          SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME, SYMBOL_MATCHES_NAME,
          SYMBOL_SOURCE_NAME, SYMBOL_LINKAGE_NAME, SYMBOL_MATCHES_NAME,
          SYMBOL_MATCHES_REGEXP, MSYMBOL_INFO, MSYMBOL_TYPE):  New macros.
          SYMBOL_MATCHES_REGEXP, MSYMBOL_INFO, MSYMBOL_TYPE):  New macros.
        * symtab. (struct minimal_symbol, struct partial_symbol, struct
        * symtab. (struct minimal_symbol, struct partial_symbol, struct
          symbol): Use general_symbol_info struct.
          symbol): Use general_symbol_info struct.
        * utils.c (demangle_and_match):  Remove, no longer used.
        * utils.c (demangle_and_match):  Remove, no longer used.
        * valops.c (demangle.h):  Include.
        * valops.c (demangle.h):  Include.
        * xcoffexec.c (eq):  Remove macro, replace usages with STREQ.
        * xcoffexec.c (eq):  Remove macro, replace usages with STREQ.
        * blockframe.c, breakpoint.c, c-exp.y, c-valprint.c, dbxread.c,
        * blockframe.c, breakpoint.c, c-exp.y, c-valprint.c, dbxread.c,
          infcmd.c, m2-exp.y, minsyms.c, objfiles.h, solib.c, stack.c,
          infcmd.c, m2-exp.y, minsyms.c, objfiles.h, solib.c, stack.c,
          symmisc.c, symtab.c, valops.c:  Replace references to minimal
          symmisc.c, symtab.c, valops.c:  Replace references to minimal
          symbol fields with appropriate macros.
          symbol fields with appropriate macros.
        * breakpoint.c, buildsym.c, c-exp.y, c-typeprint.c, c-valprint.c,
        * breakpoint.c, buildsym.c, c-exp.y, c-typeprint.c, c-valprint.c,
          coffread.c, command.c, convex-tdep.c, cp-valprint.c, dbxread.c,
          coffread.c, command.c, convex-tdep.c, cp-valprint.c, dbxread.c,
          demangle.c, elfread.c, energize.c, environ.c, exec.c,
          demangle.c, elfread.c, energize.c, environ.c, exec.c,
          gdbtypes.c, i960-tdep.c, infrun.c, infrun-hacked.c, language.c,
          gdbtypes.c, i960-tdep.c, infrun.c, infrun-hacked.c, language.c,
          main.c, minsyms.c, mipsread.c, partial-stab.h, remote-es1800.c,
          main.c, minsyms.c, mipsread.c, partial-stab.h, remote-es1800.c,
          remote-nindy.c, remote-udi.c, rs6000-tdep.c, solib.c, source.c,
          remote-nindy.c, remote-udi.c, rs6000-tdep.c, solib.c, source.c,
          sparc-pinsn.c, stabsread.c, standalone.c, state.c, stuff.c,
          sparc-pinsn.c, stabsread.c, standalone.c, state.c, stuff.c,
          symfile.c, symmisc.c, symtab.c, symtab.h, tm-sysv4.h,
          symfile.c, symmisc.c, symtab.c, symtab.h, tm-sysv4.h,
          tm-ultra3.h, values.c, xcoffexec.c, xcoffread.c:  Replace strcmp
          tm-ultra3.h, values.c, xcoffexec.c, xcoffread.c:  Replace strcmp
          and strncmp usages with STREQ, STREQN, or STRCMP as appropriate.
          and strncmp usages with STREQ, STREQN, or STRCMP as appropriate.
        * breakpoint.c, buildsym.c, c-typeprint.c, expprint.c, findvar.c,
        * breakpoint.c, buildsym.c, c-typeprint.c, expprint.c, findvar.c,
          mipsread.c, printcmd.c, source.c, stabsread.c, stack.c,
          mipsread.c, printcmd.c, source.c, stabsread.c, stack.c,
          symmisc.c, tm-29k.h, valops.c, values.c:  Replace SYMBOL_NAME
          symmisc.c, tm-29k.h, valops.c, values.c:  Replace SYMBOL_NAME
          references with SYMBOL_SOURCE_NAME or SYMBOL_LINKAGE_NAME as
          references with SYMBOL_SOURCE_NAME or SYMBOL_LINKAGE_NAME as
          appropriate.
          appropriate.
        * buildsym.c (start_subfile, patch_subfile_names):  Default the
        * buildsym.c (start_subfile, patch_subfile_names):  Default the
          source language to what can be deduced from the filename.
          source language to what can be deduced from the filename.
        * buildsym.c (end_symtab):  Update the source language in the
        * buildsym.c (end_symtab):  Update the source language in the
          allocated symtab to match what we have been using.
          allocated symtab to match what we have been using.
        * buildsym.h (struct subfile):  Add a language field.
        * buildsym.h (struct subfile):  Add a language field.
        * c-typeprint.c (c_print_type):  Remove code to do explicit
        * c-typeprint.c (c_print_type):  Remove code to do explicit
          demangling.
          demangling.
        * dbxread.c (psymtab_language):  Add static variable.
        * dbxread.c (psymtab_language):  Add static variable.
        * dbxread.c (start_psymtab):  Initialize psymtab_language using
        * dbxread.c (start_psymtab):  Initialize psymtab_language using
          deduce_language_from_filename.
          deduce_language_from_filename.
Mon Dec 21 22:24:33 1992  Fred Fish  (fnf@cygnus.com)
Mon Dec 21 22:24:33 1992  Fred Fish  (fnf@cygnus.com)
        * valprint.c (val_print):  Reorganize comment and add note
        * valprint.c (val_print):  Reorganize comment and add note
        about dependency on target byte ordering.
        about dependency on target byte ordering.
        * ch-exp.y (value_array_slice):  Fix typo.
        * ch-exp.y (value_array_slice):  Fix typo.
        * ch-valprint.c (chill_val_print): Remove C'ism that arrays of
        * ch-valprint.c (chill_val_print): Remove C'ism that arrays of
        byte sized ints are assumed to be char strings and printed with
        byte sized ints are assumed to be char strings and printed with
        string syntax.  In chill, arrays of chars and arrays of
        string syntax.  In chill, arrays of chars and arrays of
        bytes/ubytes are distinquishable, and printed appropriately.
        bytes/ubytes are distinquishable, and printed appropriately.
Mon Dec 21 18:02:35 1992  Stu Grossman  (grossman at cygnus.com)
Mon Dec 21 18:02:35 1992  Stu Grossman  (grossman at cygnus.com)
        * tm-hppah.h:  #define NEED_TEXT_START_END for target memory
        * tm-hppah.h:  #define NEED_TEXT_START_END for target memory
        read/write routines for HPUX.
        read/write routines for HPUX.
        * hppa-pinsn.c (print_insn):  Improve handling of be and ble
        * hppa-pinsn.c (print_insn):  Improve handling of be and ble
        branch targets to compute target address using const from previous
        branch targets to compute target address using const from previous
        instruction if necessary.
        instruction if necessary.
        * Add `Q' operator to print out bit position field various
        * Add `Q' operator to print out bit position field various
        instructions.
        instructions.
        * hppah-nat.c:  #include sys/param.h, and sys/user.h.  General
        * hppah-nat.c:  #include sys/param.h, and sys/user.h.  General
        cleanups, use new code from Utah.
        cleanups, use new code from Utah.
        * (store_inferior_registers):  Update to new code from Utah.
        * (store_inferior_registers):  Update to new code from Utah.
        * (initialize_kernel_u_addr):  Re-enable decl of struct user u.
        * (initialize_kernel_u_addr):  Re-enable decl of struct user u.
        * (fetch_register):  Clear out priv level when reading PCs.
        * (fetch_register):  Clear out priv level when reading PCs.
        * hppah-tdep.c:  Get rid of gobs of KERNELDEBUG stuff.
        * hppah-tdep.c:  Get rid of gobs of KERNELDEBUG stuff.
        * Remove decl of errno, #include wait.h and target.h.
        * Remove decl of errno, #include wait.h and target.h.
        * (frame_saved_pc):  Check `flags' pseudo-register to see if we
        * (frame_saved_pc):  Check `flags' pseudo-register to see if we
        were inside of a kernel call.  If so, then PC is in a different
        were inside of a kernel call.  If so, then PC is in a different
        register.  Also, mask out bottom two bits of all PCs so as not to
        register.  Also, mask out bottom two bits of all PCs so as not to
        confuse higher level code.
        confuse higher level code.
        * (push_dummy_frame):  Create from #define in tm-hppa.h.
        * (push_dummy_frame):  Create from #define in tm-hppa.h.
        * (find_dummy_frame_regs):  Update from Utah.
        * (find_dummy_frame_regs):  Update from Utah.
        * (hp_pop_frame):  Create from #define in tm-hppa.h.
        * (hp_pop_frame):  Create from #define in tm-hppa.h.
        * (hp_restore_pc_queue):  New, from Utah.
        * (hp_restore_pc_queue):  New, from Utah.
        * (hp_push_arguments):  Big fixes from Utah.
        * (hp_push_arguments):  Big fixes from Utah.
        * (pa_do_registers_info, pa_print_registers):  Only print out fp
        * (pa_do_registers_info, pa_print_registers):  Only print out fp
        regs upon request.
        regs upon request.
        * (skip_trampoline_code):  New routine to deal with stubs that
        * (skip_trampoline_code):  New routine to deal with stubs that
        live in nowhereland between callers and callees.
        live in nowhereland between callers and callees.
        * i860-tdep.c:  Remove decl of attach_flag.
        * i860-tdep.c:  Remove decl of attach_flag.
        * infrun.c (wait_for_inferior):  Add new macro
        * infrun.c (wait_for_inferior):  Add new macro
        INSTRUCTION_NULLIFIED, which can tell if the instruction pointed
        INSTRUCTION_NULLIFIED, which can tell if the instruction pointed
        at by PC will be nullified.  If so, then step the target once more
        at by PC will be nullified.  If so, then step the target once more
        so as to avoid confusing the user.
        so as to avoid confusing the user.
        * (just before step_over_function:):  Use stop_func_start, not
        * (just before step_over_function:):  Use stop_func_start, not
        stop_pc when checking for the existance of line number info.
        stop_pc when checking for the existance of line number info.
        stop_func_start will reflect the proper address of the target
        stop_func_start will reflect the proper address of the target
        routine, not of the stub that we may be traversing to get there.
        routine, not of the stub that we may be traversing to get there.
        * tm-hppa.h:  define SKIP_TRAMPOLINE_CODE and IN_SOLIB_TRAMPOLINE
        * tm-hppa.h:  define SKIP_TRAMPOLINE_CODE and IN_SOLIB_TRAMPOLINE
        to deal with the stubs that PA compilers sometimes stick between
        to deal with the stubs that PA compilers sometimes stick between
        callers and callees.  Also, define FLAGS_REGNUM for access to the
        callers and callees.  Also, define FLAGS_REGNUM for access to the
        `flags' pseudo-reg.
        `flags' pseudo-reg.
        * (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW):  Use
        * (REGISTER_CONVERT_TO_VIRTUAL, REGISTER_CONVERT_TO_RAW):  Use
        memcpy, not bcopy.
        memcpy, not bcopy.
        * (CANNOT_STORE_REGISTER):  New from Utah.  Says that we can't
        * (CANNOT_STORE_REGISTER):  New from Utah.  Says that we can't
        write gr0, PC regs, and PSW!
        write gr0, PC regs, and PSW!
        * (FRAME_FIND_SAVED_REGS):  Bug fixes from Utah.
        * (FRAME_FIND_SAVED_REGS):  Bug fixes from Utah.
        * (PUSH_DUMMY_FRAME, POP_FRAME):  Make into real routines in
        * (PUSH_DUMMY_FRAME, POP_FRAME):  Make into real routines in
        hppah-nat.c.
        hppah-nat.c.
        * (CALL_DUMMY, FIX_CALL_DUMMY):  Fixes from Utah.
        * (CALL_DUMMY, FIX_CALL_DUMMY):  Fixes from Utah.
        * Define struct unwind_table_entry.
        * Define struct unwind_table_entry.
        * valops.c (call_function_by_hand):  Add another arg to
        * valops.c (call_function_by_hand):  Add another arg to
        FIX_CALL_DUMMY (under #ifdef GDB_TARGET_IS_HPPA).  Why is this
        FIX_CALL_DUMMY (under #ifdef GDB_TARGET_IS_HPPA).  Why is this
        necessary?
        necessary?
Mon Dec 21 02:17:57 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
Mon Dec 21 02:17:57 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
        * remote-vx.c: remove include of "symfile.h", replace it with "complaints.h"
        * remote-vx.c: remove include of "symfile.h", replace it with "complaints.h"
Fri Dec 18 10:32:25 1992  Fred Fish  (fnf@cygnus.com)
Fri Dec 18 10:32:25 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (VERSION):  Bump to 4.7.4.
        * Makefile.in (VERSION):  Bump to 4.7.4.
        * Makefile.in (SFILES_MAINDIR):  Add typeprint.c, c-typeprint.c,
        * Makefile.in (SFILES_MAINDIR):  Add typeprint.c, c-typeprint.c,
          m2-typeprint.c, c-valprint.c cp-valprint.c m2-valprint.c.
          m2-typeprint.c, c-valprint.c cp-valprint.c m2-valprint.c.
        * Makefile.in (HFILES):  Add valprint.h.
        * Makefile.in (HFILES):  Add valprint.h.
        * Makefile.in (OBS):  Add typeprint.o, c-typeprint.o,
        * Makefile.in (OBS):  Add typeprint.o, c-typeprint.o,
          m2-typeprint.o, c-valprint.o, cp-valprint.o m2-valprint.o.
          m2-typeprint.o, c-valprint.o, cp-valprint.o m2-valprint.o.
        * typeprint.c, typeprint.h:  New files for language independent
        * typeprint.c, typeprint.h:  New files for language independent
          type printing functions.
          type printing functions.
        * c-typeprint.c, m2-typeprint.c:  New files for language dependent
        * c-typeprint.c, m2-typeprint.c:  New files for language dependent
          type printing functions and definitions.
          type printing functions and definitions.
        * valprint.h:  New include file for language independent value
        * valprint.h:  New include file for language independent value
          printing definitions.
          printing definitions.
        * c-valprint.c, cp-valprint.c, m2-valprint.c:  New files for language
        * c-valprint.c, cp-valprint.c, m2-valprint.c:  New files for language
          dependent value printing functions.
          dependent value printing functions.
        * c-exp.y (production ptype):  Add range_type variable and use new
        * c-exp.y (production ptype):  Add range_type variable and use new
          create_range_type function.
          create_range_type function.
        * c-exp.y (tokentab2, tokentab3), c-lang.c (c_op_print_tab),
        * c-exp.y (tokentab2, tokentab3), c-lang.c (c_op_print_tab),
          infcmd.c (path_var_name), language.c (unk_op_print_tab),
          infcmd.c (path_var_name), language.c (unk_op_print_tab),
          m2-lang.c (m2_op_print_tab):  Change from ANSI-obsolescent
          m2-lang.c (m2_op_print_tab):  Change from ANSI-obsolescent
          "const static" to ANSI-conformant "static const".
          "const static" to ANSI-conformant "static const".
        * c-exp.y (c_create_fundamental_type):  Remove unused nbytes.
        * c-exp.y (c_create_fundamental_type):  Remove unused nbytes.
        * c-exp.y (c_language_defn, cplus_language_defn):  Add c_print_type,
        * c-exp.y (c_language_defn, cplus_language_defn):  Add c_print_type,
          and c_val_print.
          and c_val_print.
        * c-lang.h (c_print_type, c_val_print):  Add prototypes.
        * c-lang.h (c_print_type, c_val_print):  Add prototypes.
        * coffread.c (decode_type):  Add range_type variable and call to
        * coffread.c (decode_type):  Add range_type variable and call to
          new create_range_type function.
          new create_range_type function.
        * complaints.c (complain):  Remove unused val variable.
        * complaints.c (complain):  Remove unused val variable.
        * complaints.c (_initialize_complaints):  Make it void.
        * complaints.c (_initialize_complaints):  Make it void.
        * convex-tdep.c (value_of_trapped_internalvar):  Add range_type
        * convex-tdep.c (value_of_trapped_internalvar):  Add range_type
          variable and call new create_range_type function.
          variable and call new create_range_type function.
        * defs.h (enum val_prettyprint):  Move enum from value.h to here
        * defs.h (enum val_prettyprint):  Move enum from value.h to here
          so we can avoid having to include value.h just for prototypes that
          so we can avoid having to include value.h just for prototypes that
          need the enum (thanks ANSI).
          need the enum (thanks ANSI).
        * dwarfread.c (struct_type):  Local anonymous_size variable is
        * dwarfread.c (struct_type):  Local anonymous_size variable is
          only used if !BITS_BIG_ENDIAN.
          only used if !BITS_BIG_ENDIAN.
        * dwarfread.c (decode_subscript_data_item):  Add rangetype
        * dwarfread.c (decode_subscript_data_item):  Add rangetype
          variable and call new create_range_type function.
          variable and call new create_range_type function.
        * elfread.c (elf_symfile_read):  Remove unused dbx and text_sect
        * elfread.c (elf_symfile_read):  Remove unused dbx and text_sect
          variables.
          variables.
        * eval.c (evaluate_subexp):  Remove unused local variable name
        * eval.c (evaluate_subexp):  Remove unused local variable name
          and the statement with no side effects that initializes it.
          and the statement with no side effects that initializes it.
        * expprint.c (print_subexp):  Change local_printstr to
        * expprint.c (print_subexp):  Change local_printstr to
          LA_PRINT_STRING.
          LA_PRINT_STRING.
        * gdbtypes.c (create_range_type):  New function that creates
        * gdbtypes.c (create_range_type):  New function that creates
          a range type using code fragments from object file readers as
          a range type using code fragments from object file readers as
          an example of what has to be initialized.
          an example of what has to be initialized.
        * gdbtypes.c (create_array_type):  Removed index_type, low_bound,
        * gdbtypes.c (create_array_type):  Removed index_type, low_bound,
          and high_bound parameters, replaced with a single range_type
          and high_bound parameters, replaced with a single range_type
          parameter.  Change function body to use passed in range_type
          parameter.  Change function body to use passed in range_type
          rather than handcrafting one.
          rather than handcrafting one.
        * gdbtypes.h (create_range_type):  Add prototype.
        * gdbtypes.h (create_range_type):  Add prototype.
        * gdbtypes.h (create_array_type):  Change prototype parameters.
        * gdbtypes.h (create_array_type):  Change prototype parameters.
        * infrun.c (normal_stop):  Remove unused local variables tem and c.
        * infrun.c (normal_stop):  Remove unused local variables tem and c.
        * infrun.c (hook_stop_stub):  Return 0 rather than random value.
        * infrun.c (hook_stop_stub):  Return 0 rather than random value.
        * language.c (unk_lang_print_type, unk_lang_val_print):  Add
        * language.c (unk_lang_print_type, unk_lang_val_print):  Add
          stub functions that call error if called.
          stub functions that call error if called.
        * language.c (unknown_language_defn, auto_language_defn,
        * language.c (unknown_language_defn, auto_language_defn,
          local_language_defn):  Add initializers unk_lang_print_type and
          local_language_defn):  Add initializers unk_lang_print_type and
          unk_lang_val_print.
          unk_lang_val_print.
        * language.h (struct language_defn):  Reformat for larger
        * language.h (struct language_defn):  Reformat for larger
          comments, add la_print_type and la_val_print members.  Add
          comments, add la_print_type and la_val_print members.  Add
          LA_PRINT_TYPE and LA_VAL_PRINT macros.  Change local_printchar
          LA_PRINT_TYPE and LA_VAL_PRINT macros.  Change local_printchar
          to LA_PRINT_CHAR and local_printstr to LA_PRINT_STRING.
          to LA_PRINT_CHAR and local_printstr to LA_PRINT_STRING.
        * m2-lang.c (m2_create_fundamental_type):  Remove unused local
        * m2-lang.c (m2_create_fundamental_type):  Remove unused local
          variable nbytes.
          variable nbytes.
        * m2-lang.c (m2_language_defn):  Add initializers m2_print_type
        * m2-lang.c (m2_language_defn):  Add initializers m2_print_type
          and m2_val_print.
          and m2_val_print.
        * m2-lang.h (m2_print_type, m2_val_print):  Add prototypes.
        * m2-lang.h (m2_print_type, m2_val_print):  Add prototypes.
        * main.c (execute_command): Remove unused local variable cmdlines.
        * main.c (execute_command): Remove unused local variable cmdlines.
        * main.c (echo_command), stabsread.c (read_type), printcmd.c
        * main.c (echo_command), stabsread.c (read_type), printcmd.c
          (clear_displays), symmisc.c (block_depth), values.c
          (clear_displays), symmisc.c (block_depth), values.c
          (clear_value_history):
          (clear_value_history):
          Make testing of truth value of assignment result explicit.
          Make testing of truth value of assignment result explicit.
        * mipsread.c (upgrade_type):  Update FIXME to include future use
        * mipsread.c (upgrade_type):  Update FIXME to include future use
          of create_range_type.
          of create_range_type.
        * printcmd.c (ptype_command, ptype_eval, whatis_command,
        * printcmd.c (ptype_command, ptype_eval, whatis_command,
          whatis_exp, maintenance_print_type):  Move prototypes and functions
          whatis_exp, maintenance_print_type):  Move prototypes and functions
          to new typeprint.c.
          to new typeprint.c.
        * printcmd.c (_initialize_printcmd):  Move add_com calls for
        * printcmd.c (_initialize_printcmd):  Move add_com calls for
          ptype_command and whatis_command to new typeprint.c.
          ptype_command and whatis_command to new typeprint.c.
        * ser-bsd.c (serial_open):  Remove unused variable sgttyb.
        * ser-bsd.c (serial_open):  Remove unused variable sgttyb.
        * source.c (find_source_lines):  Local variable c only used
        * source.c (find_source_lines):  Local variable c only used
          when LSEEK_NOT_LINEAR is defined.
          when LSEEK_NOT_LINEAR is defined.
        * stabsread.c (read_array_type):  Use new create_range_type
        * stabsread.c (read_array_type):  Use new create_range_type
          function.
          function.
        * stabsread.c (read_range_type):  Add new index_type variable and
        * stabsread.c (read_range_type):  Add new index_type variable and
          call new create_range_type function rather than handcrafting
          call new create_range_type function rather than handcrafting
          range types.
          range types.
        * symmisc.c (type_print_1):  Change usages to LA_PRINT_TYPE.
        * symmisc.c (type_print_1):  Change usages to LA_PRINT_TYPE.
        * symtab.c (typedef_print usages):  Use c_typedef_print, renamed.
        * symtab.c (typedef_print usages):  Use c_typedef_print, renamed.
        * symtab.c (type_print_base usages):  Use c_type_print_base.
        * symtab.c (type_print_base usages):  Use c_type_print_base.
        * symtab.c (type_print_varspec_prefix usages):  Use
        * symtab.c (type_print_varspec_prefix usages):  Use
          c_type_print_varspec_prefix.
          c_type_print_varspec_prefix.
        * symtab.c (type_print_method_args usages):  Use
        * symtab.c (type_print_method_args usages):  Use
          cp_type_print_method_args.
          cp_type_print_method_args.
        * valprint.c:  Completely ripped apart and the fragments used
        * valprint.c:  Completely ripped apart and the fragments used
          to create c-valprint.c, cp-valprint.c, m2-valprint.c, and
          to create c-valprint.c, cp-valprint.c, m2-valprint.c, and
          valprint.h.  Remaining stuff is language independent.
          valprint.h.  Remaining stuff is language independent.
        * value.h (struct fn_field):  Forward declare for prototypes.
        * value.h (struct fn_field):  Forward declare for prototypes.
        * value.h (type_print_1):  Remove prototype.
        * value.h (type_print_1):  Remove prototype.
        * value.h (enum val_prettyprint):  Moved to defs.h.
        * value.h (enum val_prettyprint):  Moved to defs.h.
        * value.h (typedef_print):  Prototype renamed to c_typedef_print.
        * value.h (typedef_print):  Prototype renamed to c_typedef_print.
        * value.h (baseclass_offset):  Add prototype.
        * value.h (baseclass_offset):  Add prototype.
        * Makefile.in (SFILES_MAINDIR):  Add ch-typeprint.c, ch-valprint.c.
        * Makefile.in (SFILES_MAINDIR):  Add ch-typeprint.c, ch-valprint.c.
        * Makefile.in (OBS):  Add ch-typeprint.o, ch-valprint.o.
        * Makefile.in (OBS):  Add ch-typeprint.o, ch-valprint.o.
        * ch-typeprint.c:  New file for language dependent type printing.
        * ch-typeprint.c:  New file for language dependent type printing.
        * ch-valprint.c:  New file for language dependent value printing.
        * ch-valprint.c:  New file for language dependent value printing.
        * ch-exp.y (parse_number):  Remove prototype and stub function.
        * ch-exp.y (parse_number):  Remove prototype and stub function.
        * ch-exp.y (decode_integer_literal):  Removed unused digits and
        * ch-exp.y (decode_integer_literal):  Removed unused digits and
          temp variables.
          temp variables.
        * ch-exp.y (convert_float):  Completely ifdef out for now.
        * ch-exp.y (convert_float):  Completely ifdef out for now.
        * ch-exp.y (tokentab2, tokentab3, tokentab4, tokentab5),
        * ch-exp.y (tokentab2, tokentab3, tokentab4, tokentab5),
          ch-lang.c (chill_op_print_tab):
          ch-lang.c (chill_op_print_tab):
          Change from ANSI-obsolescent "const static" to ANSI-conformant
          Change from ANSI-obsolescent "const static" to ANSI-conformant
          "static const".
          "static const".
        * ch-exp.y (yylex):  Add unhandled storage class enumeration
        * ch-exp.y (yylex):  Add unhandled storage class enumeration
          literals to switch statement for completeness.
          literals to switch statement for completeness.
        * ch-lang.c (chill_create_fundamental_types):  Remove unused
        * ch-lang.c (chill_create_fundamental_types):  Remove unused
          nbytes variable.  Change dummy type to 2 bytes to match int.
          nbytes variable.  Change dummy type to 2 bytes to match int.
          Handle FT_VOID types gratuituously added to chill DWARF by
          Handle FT_VOID types gratuituously added to chill DWARF by
          compiler.  Change FT_CHAR case to generate an TYPE_CODE_CHAR
          compiler.  Change FT_CHAR case to generate an TYPE_CODE_CHAR
          type rather than a one byte TYPE_CODE_INT type.
          type rather than a one byte TYPE_CODE_INT type.
        * ch-lang.c (chill_language_defn):  Add chill_print_type and
        * ch-lang.c (chill_language_defn):  Add chill_print_type and
          chill_val_print.
          chill_val_print.
        * ch-lang.h (chill_print_type, chill_val_print):  Add prototypes.
        * ch-lang.h (chill_print_type, chill_val_print):  Add prototypes.
Thu Dec 17 00:44:57 1992  John Gilmore  (gnu@cygnus.com)
Thu Dec 17 00:44:57 1992  John Gilmore  (gnu@cygnus.com)
        Eliminate uses of NAMES_HAVE_UNDERSCORE, using
        Eliminate uses of NAMES_HAVE_UNDERSCORE, using
        bfd_get_symbol_leading_char instead.
        bfd_get_symbol_leading_char instead.
        * coffread.c (EXTERNAL_NAME):  New macro for removing possible
        * coffread.c (EXTERNAL_NAME):  New macro for removing possible
        leading character from names.
        leading character from names.
        (read_coff_symtab):  Use BFD's FILE *, don't open a second one.
        (read_coff_symtab):  Use BFD's FILE *, don't open a second one.
        (process_coff_symbol, coff_read_struct_type, coff_read_enum_type):
        (process_coff_symbol, coff_read_struct_type, coff_read_enum_type):
        Replace NAMES_HAVE_UNDERSCORE with EXTERNAL_NAME.
        Replace NAMES_HAVE_UNDERSCORE with EXTERNAL_NAME.
        * kdb-start.c (main):  Remove NAMES_HAVE_UNDERSCORE.
        * kdb-start.c (main):  Remove NAMES_HAVE_UNDERSCORE.
        * minsyms.c (install_minimal_symbols):  Replace NAMES_HAVE_UNDERSCORE.
        * minsyms.c (install_minimal_symbols):  Replace NAMES_HAVE_UNDERSCORE.
        Remove SOME_NAMES_HAVE_DOT support (apparently unused).
        Remove SOME_NAMES_HAVE_DOT support (apparently unused).
        * partial-stab.h:  Replace NAMES_HAVE_UNDERSCORE.
        * partial-stab.h:  Replace NAMES_HAVE_UNDERSCORE.
        * solib.c:  Replace NAMES_HAVE_UNDERSCORE.
        * solib.c:  Replace NAMES_HAVE_UNDERSCORE.
        * stabsread.h:  Remove NAMES_HAVE_UNDERSCORE and HASH_OFFSET.
        * stabsread.h:  Remove NAMES_HAVE_UNDERSCORE and HASH_OFFSET.
        * symfile.c (syms_from_objfile):  Insert debugging check to test
        * symfile.c (syms_from_objfile):  Insert debugging check to test
        NAMES_HAVE_UNDERSCORE setting against the BFD support.
        NAMES_HAVE_UNDERSCORE setting against the BFD support.
        * doc/gdbint.texinfo (Host Conditionals):  Remove
        * doc/gdbint.texinfo (Host Conditionals):  Remove
        NAMES_HAVE_UNDERSCORE, SOME_NAMES_HAVE_DOT, document
        NAMES_HAVE_UNDERSCORE, SOME_NAMES_HAVE_DOT, document
        MEM_FNS_DECLARED.
        MEM_FNS_DECLARED.
        (Target Conditionals):  Remove all of the above.
        (Target Conditionals):  Remove all of the above.
        * xm-rs6000.h (MEM_FNS_DECLARED):  Update comments.
        * xm-rs6000.h (MEM_FNS_DECLARED):  Update comments.
        * coffread.c (read_coff_symtab, C_BLOCK):  Use complain() rather
        * coffread.c (read_coff_symtab, C_BLOCK):  Use complain() rather
        than error() for .bb/.eb.  Bug found by Eddie Fung, .
        than error() for .bb/.eb.  Bug found by Eddie Fung, .
Tue Dec 15 10:05:56 1992  Ian Lance Taylor  (ian@cygnus.com)
Tue Dec 15 10:05:56 1992  Ian Lance Taylor  (ian@cygnus.com)
        * coffread.c (decode_type): catch negative tagndx fields generated
        * coffread.c (decode_type): catch negative tagndx fields generated
        by SCO 3.2v4 cc.
        by SCO 3.2v4 cc.
        * exec.c: comment out string following #endif.
        * exec.c: comment out string following #endif.
        * configure.in (i[34]86-*-sco3.2v4*): use host i386sco4.
        * configure.in (i[34]86-*-sco3.2v4*): use host i386sco4.
        * xm-i386sco.h: include  and , required by
        * xm-i386sco.h: include  and , required by
        .
        .
        * config/i386sco4.mh: new file; like i386sco.mh, but don't require
        * config/i386sco4.mh: new file; like i386sco.mh, but don't require
        gcc, and define const to empty to avoid SCO 3.2v4 cc bug.
        gcc, and define const to empty to avoid SCO 3.2v4 cc bug.
Tue Dec 15 04:14:24 1992  Fred Fish  (fnf@cygnus.com)
Tue Dec 15 04:14:24 1992  Fred Fish  (fnf@cygnus.com)
        * complaints.c:  New file, code moved from utils.c.
        * complaints.c:  New file, code moved from utils.c.
        * complaints.c (complain):  Made into a varargs function.
        * complaints.c (complain):  Made into a varargs function.
        * complaints.h:  New file, code moved from symfile.h.
        * complaints.h:  New file, code moved from symfile.h.
        * Makefile.in (SFILES_MAINDIR):  Add complaints.c.
        * Makefile.in (SFILES_MAINDIR):  Add complaints.c.
        * Makefile.in (HFILES):  Add complaints.h.
        * Makefile.in (HFILES):  Add complaints.h.
        * Makefile.in (OBS):  Add complaints.o.
        * Makefile.in (OBS):  Add complaints.o.
        * symfile.c (complaint_root, stop_whining, complaint_series,
        * symfile.c (complaint_root, stop_whining, complaint_series,
        complain, clear_complaints, add_show_from_set for stop_whining):
        complain, clear_complaints, add_show_from_set for stop_whining):
        Moved to complaints.c.
        Moved to complaints.c.
        * symfile.h (struct complaint, complaint_root decl, complain
        * symfile.h (struct complaint, complaint_root decl, complain
        prototype, clear_complaints prototype):  Moved to complaints.h.
        prototype, clear_complaints prototype):  Moved to complaints.h.
        * buildsym.c, coffread.c, dbxread.c, dwarfread.c, elfread.c,
        * buildsym.c, coffread.c, dbxread.c, dwarfread.c, elfread.c,
        gdbtypes.c, mipsread.c, stbsread.c, symfile.c:  Include
        gdbtypes.c, mipsread.c, stbsread.c, symfile.c:  Include
        complaints.h.  Remove casts from arguments to complain(),
        complaints.h.  Remove casts from arguments to complain(),
        which is now a varargs function, and remove unnecessary
        which is now a varargs function, and remove unnecessary
        placeholder zero args.
        placeholder zero args.
        * defs.h (begin_line):  Add prototype.
        * defs.h (begin_line):  Add prototype.
        * defs.h (vprintf_filtered):  Add prototype.
        * defs.h (vprintf_filtered):  Add prototype.
        * dwarfread.c (varargs.h):  Remove, no longer needed.
        * dwarfread.c (varargs.h):  Remove, no longer needed.
        * dwarfread.c (dwarfwarn):  Remove prototype and function.
        * dwarfread.c (dwarfwarn):  Remove prototype and function.
        * dwarfread.c (complaints):  Define a bunch of complaints.
        * dwarfread.c (complaints):  Define a bunch of complaints.
        * dwarfread.c (SQUAWK):  Remove macro defs, convert all
        * dwarfread.c (SQUAWK):  Remove macro defs, convert all
        usages to standard complain() calls.
        usages to standard complain() calls.
        * utils.c (begin_line):  New function that ensures that
        * utils.c (begin_line):  New function that ensures that
        whatever gets filter-printed next starts on its own line.
        whatever gets filter-printed next starts on its own line.
        * utils.c (vprintf_filtered):  New func, like vfprintf_filtered,
        * utils.c (vprintf_filtered):  New func, like vfprintf_filtered,
        but to stdout (calls vfprintf_filtered internally).
        but to stdout (calls vfprintf_filtered internally).
Tue Dec 15 02:01:00 1992  John Gilmore  (gnu@cygnus.com)
Tue Dec 15 02:01:00 1992  John Gilmore  (gnu@cygnus.com)
        * remote.c:  Avoid printf_filtered line limit.  Suggested by
        * remote.c:  Avoid printf_filtered line limit.  Suggested by
        Robert R. Henry, .
        Robert R. Henry, .
        * infcmd.c (environment_info):  Ditto, for Don Allen .
        * infcmd.c (environment_info):  Ditto, for Don Allen .
        * main.c (main):  Accept --silent as well as --quiet.  Change +help
        * main.c (main):  Accept --silent as well as --quiet.  Change +help
        to --help.  Suggested by Karl Berry, .
        to --help.  Suggested by Karl Berry, .
        * doc/gdbint.texinfo:  SWAP_HOST_AND_TARGET => SWAP_TARGET_AND_HOST.
        * doc/gdbint.texinfo:  SWAP_HOST_AND_TARGET => SWAP_TARGET_AND_HOST.
        Noticed by Andy Jackson, .
        Noticed by Andy Jackson, .
Mon Dec 14 23:28:15 1992  John Gilmore  (gnu@cygnus.com)
Mon Dec 14 23:28:15 1992  John Gilmore  (gnu@cygnus.com)
        * tm-nindy960.h, remote-nindy.c:  Lint.
        * tm-nindy960.h, remote-nindy.c:  Lint.
Mon Dec 14 18:48:52 1992  Fred Fish  (fnf@cygnus.com)
Mon Dec 14 18:48:52 1992  Fred Fish  (fnf@cygnus.com)
        * gdbtypes.c (create_array_type):  Complete rewrite.  Now requires
        * gdbtypes.c (create_array_type):  Complete rewrite.  Now requires
        a optional type to decorate as an array type, the type of the
        a optional type to decorate as an array type, the type of the
        index, and the bounds of the array.  Records this additional info
        index, and the bounds of the array.  Records this additional info
        in the array type for use with languages with nonzero array
        in the array type for use with languages with nonzero array
        bounds.
        bounds.
        * gdbtypes.h (enum type_code):  Update comment for TYPE_CODE_ARRAY
        * gdbtypes.h (enum type_code):  Update comment for TYPE_CODE_ARRAY
        to note that arrays may have bounds.
        to note that arrays may have bounds.
        * gdbtypes.h (create_array_type):  Update prototype.
        * gdbtypes.h (create_array_type):  Update prototype.
        * c-exp.y (ptype production):  Adjust for new create_array_type
        * c-exp.y (ptype production):  Adjust for new create_array_type
        calling conventions.
        calling conventions.
        * coffread.c (decode_type):  Call create_array_type rather than
        * coffread.c (decode_type):  Call create_array_type rather than
        handcrafting array types.
        handcrafting array types.
        * convex-tdep.c (value_type):  Remove, now use create_array_type.
        * convex-tdep.c (value_type):  Remove, now use create_array_type.
        * convex-tdep.c (value_of_trapped_internalvar):  Convert calls to
        * convex-tdep.c (value_of_trapped_internalvar):  Convert calls to
        vector_type into calls to create_array_type.
        vector_type into calls to create_array_type.
        * dwarfread.c (decode_subscr_data):  Name changed to
        * dwarfread.c (decode_subscr_data):  Name changed to
        decode_subscript_data_item throughout.
        decode_subscript_data_item throughout.
        * dwarfread.c (decode_subscript_data_item):  Rewrite to use
        * dwarfread.c (decode_subscript_data_item):  Rewrite to use
        create_array_type.  Now records index type and range as well.
        create_array_type.  Now records index type and range as well.
        * dwarfread.c (dwarf_read_array_type):  Rewrite as part of
        * dwarfread.c (dwarf_read_array_type):  Rewrite as part of
        change to use create_array_type.
        change to use create_array_type.
        * dwarfread.c (read_subroutine_type):  Test existing user defined
        * dwarfread.c (read_subroutine_type):  Test existing user defined
        types before decorating them, to ensure they are blank, and
        types before decorating them, to ensure they are blank, and
        complain about it if they are not.
        complain about it if they are not.
        * dwarfread.c (decode_fund_type):  For unrecognized types, always
        * dwarfread.c (decode_fund_type):  For unrecognized types, always
        return some valid type (type integer).  If the unrecognized type
        return some valid type (type integer).  If the unrecognized type
        cannot be an implementation defined type, complain as well.
        cannot be an implementation defined type, complain as well.
        * m88k-tdep.c (pushed_size):  Update comment for TYPE_CODE_ARRAY.
        * m88k-tdep.c (pushed_size):  Update comment for TYPE_CODE_ARRAY.
        * m88k-tdep.c (store_param):  Update comment for TYPE_CODE_ARRAY.
        * m88k-tdep.c (store_param):  Update comment for TYPE_CODE_ARRAY.
        * mipsread.c (upgrade_type):  Add FIXME comment that code to
        * mipsread.c (upgrade_type):  Add FIXME comment that code to
        handcraft arrays should be replaced with call to create_array_type.
        handcraft arrays should be replaced with call to create_array_type.
        * stabsread.c (read_array_type):  Replace code to handcraft
        * stabsread.c (read_array_type):  Replace code to handcraft
        array types with call to create_array_type.
        array types with call to create_array_type.
        * valprint.c (type_print_varspec_prefix):  Minor formatting
        * valprint.c (type_print_varspec_prefix):  Minor formatting
        change, join lines that don't need to be split.
        change, join lines that don't need to be split.
Mon Dec 14 17:18:42 1992  Stu Grossman  (grossman at cygnus.com)
Mon Dec 14 17:18:42 1992  Stu Grossman  (grossman at cygnus.com)
        * convex-xdep.c, hppab-nat.c, infptrace.c:  Remove
        * convex-xdep.c, hppab-nat.c, infptrace.c:  Remove
        decl for attach_flag, it now lives in inferior.h.
        decl for attach_flag, it now lives in inferior.h.
        * hppa-pinsn.c:  Reformat opcode tables.  Add function prototypes.
        * hppa-pinsn.c:  Reformat opcode tables.  Add function prototypes.
        Make most functions static.
        Make most functions static.
        * hppah-nat.c:  General cleanups, remove BSD specific code (since
        * hppah-nat.c:  General cleanups, remove BSD specific code (since
        that all lives in hppab-nat.c).
        that all lives in hppab-nat.c).
        * hppah-tdep.c (frame_chain_valid), tm-hppa.h (FRAME_CHAIN):
        * hppah-tdep.c (frame_chain_valid), tm-hppa.h (FRAME_CHAIN):
        Change sense of test against inside_entry_file().  This fix is
        Change sense of test against inside_entry_file().  This fix is
        from U. of Utah.
        from U. of Utah.
        * tm-hppa.h (PUSH_DUMMY_FRAME, POP_FRAME):  Use char * for 2nd arg
        * tm-hppa.h (PUSH_DUMMY_FRAME, POP_FRAME):  Use char * for 2nd arg
        to read/write_register_bytes().
        to read/write_register_bytes().
        * gdbtypes.h:  Remove const from decl for cplus_struct_default to
        * gdbtypes.h:  Remove const from decl for cplus_struct_default to
        work around PA-GAS assembler bug.  Also, add trailing */ to some
        work around PA-GAS assembler bug.  Also, add trailing */ to some
        comments.
        comments.
        * gdbtypes.c:  Remove const from decl for cplus_struct_default.
        * gdbtypes.c:  Remove const from decl for cplus_struct_default.
        Same reason as above.
        Same reason as above.
Wed Dec  9 19:53:25 1992  John Gilmore  (gnu@cygnus.com)
Wed Dec  9 19:53:25 1992  John Gilmore  (gnu@cygnus.com)
        * mipsread.c (parse_symbol): When checking whether a structured
        * mipsread.c (parse_symbol): When checking whether a structured
        type is an enum, check qualifiers of its first member, as well as
        type is an enum, check qualifiers of its first member, as well as
        the base type of the member.  Bug found and fixed by John M.
        the base type of the member.  Bug found and fixed by John M.
        Farrell, .
        Farrell, .
        * vx-share/{reg.h,xdr_regs.h,xdr_regs.c}:  Remove, unused.
        * vx-share/{reg.h,xdr_regs.h,xdr_regs.c}:  Remove, unused.
        * remote-vx.c:  Don't include vx-share/reg.h.
        * remote-vx.c:  Don't include vx-share/reg.h.
        * vx-share/ptrace.h:  Reproduce from scratch.
        * vx-share/ptrace.h:  Reproduce from scratch.
        * config/{vxworks68,vxworks960}:  Don't include xdr_regs.o.
        * config/{vxworks68,vxworks960}:  Don't include xdr_regs.o.
        * Makefile.in:  Remove references to removed files, and to removed
        * Makefile.in:  Remove references to removed files, and to removed
        29k-share directories.
        29k-share directories.
Tue Dec  8 13:30:58 1992  Fred Fish  (fnf@cygnus.com)
Tue Dec  8 13:30:58 1992  Fred Fish  (fnf@cygnus.com)
        * c-lang.c (_initialize_c_language):  Name changed from
        * c-lang.c (_initialize_c_language):  Name changed from
        _initialize_c_exp.
        _initialize_c_exp.
        * m2-lang.c (_initialize_m2_language):  Name changed from
        * m2-lang.c (_initialize_m2_language):  Name changed from
        _initialize_m2_exp.
        _initialize_m2_exp.
        * m2-lang.c (_initialize_m2_language):  Change malloc to xmalloc since
        * m2-lang.c (_initialize_m2_language):  Change malloc to xmalloc since
        it is no longer inside m2-exp.y, where it was remapped by Makefile.
        it is no longer inside m2-exp.y, where it was remapped by Makefile.
        * c-exp.y, m2-exp.y:  Migrate code that has nothing to do with
        * c-exp.y, m2-exp.y:  Migrate code that has nothing to do with
        expression parsing into c-lang.c and m2-lang.c respectively.
        expression parsing into c-lang.c and m2-lang.c respectively.
        * c-lang.c, m2-lang.c:  New files, code migrated from c-exp.y and
        * c-lang.c, m2-lang.c:  New files, code migrated from c-exp.y and
        m2-exp.y respectively.
        m2-exp.y respectively.
        * c-lang.h, m2-lang.h:  New files, internal interfaces between c-*
        * c-lang.h, m2-lang.h:  New files, internal interfaces between c-*
        and m2-* files respectively.
        and m2-* files respectively.
        * Makefile.in (SFILES_MAINDIR):  Add c-lang.c, m2-lang.c.
        * Makefile.in (SFILES_MAINDIR):  Add c-lang.c, m2-lang.c.
        * Makefile.in (HFILES):  Add c-lang.h, m2-lang.h.
        * Makefile.in (HFILES):  Add c-lang.h, m2-lang.h.
        * Makefile.in (OBS):  Add c-lang.o, m2-lang.o.
        * Makefile.in (OBS):  Add c-lang.o, m2-lang.o.
        * expression.h (struct block):  Forward declaration for prototypes.
        * expression.h (struct block):  Forward declaration for prototypes.
        * language.h (struct objfile):  Forward declaration for prototypes.
        * language.h (struct objfile):  Forward declaration for prototypes.
        * Makefile.in (SFILES_MAINDIR):  Add ch-lang.c.
        * Makefile.in (SFILES_MAINDIR):  Add ch-lang.c.
        * Makefile.in (HFILES):  Add ch-lang.h.
        * Makefile.in (HFILES):  Add ch-lang.h.
        * Makefile.in (OBS):  Add ch-lang.o.
        * Makefile.in (OBS):  Add ch-lang.o.
        * ch-exp.y:  Migrate code that has nothing to do with expression
        * ch-exp.y:  Migrate code that has nothing to do with expression
        parsing into ch-lang.c.
        parsing into ch-lang.c.
        * ch-lang.c:  New file, code migrated from c-exp.y.
        * ch-lang.c:  New file, code migrated from c-exp.y.
        * ch-lang.h:  New file, internal interface between ch-* files.
        * ch-lang.h:  New file, internal interface between ch-* files.
        * ch-lang.c (_initialize_chill_language):  Name changed from
        * ch-lang.c (_initialize_chill_language):  Name changed from
        _initialize_chill_exp.
        _initialize_chill_exp.
        Changes for Amiga Unix from rhealey@ub.d.umn.edu.
        Changes for Amiga Unix from rhealey@ub.d.umn.edu.
        * config/amix.mh (NAT_FILE):  Add, set to nm-sysv4.h.
        * config/amix.mh (NAT_FILE):  Add, set to nm-sysv4.h.
        * config/amix.mh (NATDEPFILES):  Add.
        * config/amix.mh (NATDEPFILES):  Add.
        * config/amix.mh (XDEPFILES):  Move procfs.o and fork-child.o
        * config/amix.mh (XDEPFILES):  Move procfs.o and fork-child.o
        to NATDEPFILES.
        to NATDEPFILES.
        * dwarfread.c (decode_subscr_data):  Remove spurious test that
        * dwarfread.c (decode_subscr_data):  Remove spurious test that
        accepted only integer subscript types.  We don't do anything
        accepted only integer subscript types.  We don't do anything
        with the type at the moment anyway.
        with the type at the moment anyway.
Fri Dec  4 06:56:56 1992  Fred Fish  (fnf@cygnus.com)
Fri Dec  4 06:56:56 1992  Fred Fish  (fnf@cygnus.com)
        * ch-exp.y (match_character_literal):  Fix case where no
        * ch-exp.y (match_character_literal):  Fix case where no
        match at all is found.
        match at all is found.
        * ch-exp.y (chill_create_fundamental_type):  Chill uses fixed
        * ch-exp.y (chill_create_fundamental_type):  Chill uses fixed
        width types.  For example, "INT" is always 2 bytes regardless
        width types.  For example, "INT" is always 2 bytes regardless
        of the values of any TARGET_*_BIT macros.  So use explicit
        of the values of any TARGET_*_BIT macros.  So use explicit
        numeric sizes for the types.
        numeric sizes for the types.
Thu Dec  3 12:00:06 1992  Fred Fish  (fnf@cygnus.com)
Thu Dec  3 12:00:06 1992  Fred Fish  (fnf@cygnus.com)
        * c-exp.y (c_create_fundamental_type):  New function to create
        * c-exp.y (c_create_fundamental_type):  New function to create
        language specific fundamental types for C.
        language specific fundamental types for C.
        * m2-exp.y (m2_create_fundamental_type):  New function to create
        * m2-exp.y (m2_create_fundamental_type):  New function to create
        language specific fundamental types for Modula 2.
        language specific fundamental types for Modula 2.
        * c-exp.y (c_language_defn, cplus_language_defn):  Add
        * c-exp.y (c_language_defn, cplus_language_defn):  Add
        c_create_fundamental_type to language struct initializers.
        c_create_fundamental_type to language struct initializers.
        * m2-exp.y (m2_language_defn):  Add m2_create_fundamental_type
        * m2-exp.y (m2_language_defn):  Add m2_create_fundamental_type
        to language struct initializers.
        to language struct initializers.
        * dwarfread.c (expression.h, language.h):  Include.
        * dwarfread.c (expression.h, language.h):  Include.
        * dwarfread.c (ftypes):  New array to hold fundamental types
        * dwarfread.c (ftypes):  New array to hold fundamental types
        for current compilation unit.
        for current compilation unit.
        * dwarfread.c (cu_language_defn):  New pointer to language
        * dwarfread.c (cu_language_defn):  New pointer to language
        struct for language of current compilation unit.
        struct for language of current compilation unit.
        * dwarfread.c (dwarf_fundamental_type):  New function to
        * dwarfread.c (dwarf_fundamental_type):  New function to
        create/lookup fundamental types.
        create/lookup fundamental types.
        * dwarfread.c (set_cu_language):  Initialize cu_language_defn.
        * dwarfread.c (set_cu_language):  Initialize cu_language_defn.
        * dwarfread.c (throughout):  Replace lookup_fundamental_type
        * dwarfread.c (throughout):  Replace lookup_fundamental_type
        with dwarf_fundamental_type.
        with dwarf_fundamental_type.
        * dwarfread.c (read_file_scope):  Zero out ftypes for each new
        * dwarfread.c (read_file_scope):  Zero out ftypes for each new
        compilation unit (may be different language or different objfile).
        compilation unit (may be different language or different objfile).
        * gdbtypes.c (lookup_fundamental_type):  Move actual type
        * gdbtypes.c (lookup_fundamental_type):  Move actual type
        creations into language specific fundamental type creation
        creations into language specific fundamental type creation
        functions and call via create_fundamental_type.  Add comment
        functions and call via create_fundamental_type.  Add comment
        about this function being obsolescent.
        about this function being obsolescent.
        * gdbtypes.h (FT_BYTE, FT_UNSIGNED_BYTE):  New types, true byte
        * gdbtypes.h (FT_BYTE, FT_UNSIGNED_BYTE):  New types, true byte
        sized signed and unsigned integers.
        sized signed and unsigned integers.
        * gdbtypes.h (FT_NUM_MEMBERS):  Increment, new types added.
        * gdbtypes.h (FT_NUM_MEMBERS):  Increment, new types added.
        * language.c (language_def):  New function to lookup a language
        * language.c (language_def):  New function to lookup a language
        struct given it's enumeration.
        struct given it's enumeration.
        * language.h (struct language_defn):  Add la_fund_type, a pointer
        * language.h (struct language_defn):  Add la_fund_type, a pointer
        to a function that creates fundamental types for this language.
        to a function that creates fundamental types for this language.
        * language.h (create_fundamental_type):  New macro to create
        * language.h (create_fundamental_type):  New macro to create
        fundamental types based on the current language.
        fundamental types based on the current language.
        * language.h (language_def):  Add prototype.
        * language.h (language_def):  Add prototype.
        * language.c (unk_lang_create_fundamental_type):  New function
        * language.c (unk_lang_create_fundamental_type):  New function
        for initializing language structs, calls error if called.
        for initializing language structs, calls error if called.
        * language.c (unk_language_defn, auto_language_defn,
        * language.c (unk_language_defn, auto_language_defn,
        local_language_defn):  Use unk_lang_create_fundamental_type.
        local_language_defn):  Use unk_lang_create_fundamental_type.
        ch-exp.y (chill_create_fundamental_type):  New function.
        ch-exp.y (chill_create_fundamental_type):  New function.
        ch-exp.y (chill_language_defn):  Add chill_create_fundamental_type.
        ch-exp.y (chill_language_defn):  Add chill_create_fundamental_type.
        ch-exp.y (_initialize_chill_exp):  BOOL types are only one byte.
        ch-exp.y (_initialize_chill_exp):  BOOL types are only one byte.
Tue Dec  1 17:07:31 1992  Fred Fish  (fnf@cygnus.com)
Tue Dec  1 17:07:31 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (CHILL_PRODUCER):  Add producer string for
        * dwarfread.c (CHILL_PRODUCER):  Add producer string for
        GNU chill.
        GNU chill.
        * dwarfread.c (handle_producer):  Test CHILL_PRODUCER as well
        * dwarfread.c (handle_producer):  Test CHILL_PRODUCER as well
        as GCC_PRODUCER and GPLUS_PRODUCER.
        as GCC_PRODUCER and GPLUS_PRODUCER.
Mon Nov 30 18:46:58 1992  Stu Grossman  (grossman at cygnus.com)
Mon Nov 30 18:46:58 1992  Stu Grossman  (grossman at cygnus.com)
        * remote-udi.c (udi_wait):  Don't stop if TIP says that remote is
        * remote-udi.c (udi_wait):  Don't stop if TIP says that remote is
        still running.
        still running.
Mon Nov 30 12:00:25 1992  Fred Fish  (fnf@cygnus.com)
Mon Nov 30 12:00:25 1992  Fred Fish  (fnf@cygnus.com)
        * tm-sun4sol2.h:  Add CPLUS_MARKER.  Solaris 2.0 requires '.'
        * tm-sun4sol2.h:  Add CPLUS_MARKER.  Solaris 2.0 requires '.'
        rather than '$'.  This particular piece of braindamage is
        rather than '$'.  This particular piece of braindamage is
        spreading like ooze. It's now infected libiberty, deja-gnu,
        spreading like ooze. It's now infected libiberty, deja-gnu,
        gdb, and gcc.
        gdb, and gcc.
        * values.c (baseclass_addr):  Use CPLUS_MARKER rather than
        * values.c (baseclass_addr):  Use CPLUS_MARKER rather than
        hardwired '$' character.
        hardwired '$' character.
Sun Nov 29 15:22:42 1992  Fred Fish  (fnf@cygnus.com)
Sun Nov 29 15:22:42 1992  Fred Fish  (fnf@cygnus.com)
        (Changes to break incredibly ugly, unmaintainable 750 line
        (Changes to break incredibly ugly, unmaintainable 750 line
         read_struct_type function up into managable pieces.)
         read_struct_type function up into managable pieces.)
        * Makefile.in (VERSION):  Bump to 4.7.3.
        * Makefile.in (VERSION):  Bump to 4.7.3.
        * stabsread.c (struct field_info):  Local struct definition.
        * stabsread.c (struct field_info):  Local struct definition.
        * stabsread.c (read_member_functions, read_struct_fields,
        * stabsread.c (read_member_functions, read_struct_fields,
        read_baseclasses, read_tilde_fields, attach_fn_fields_to_type,
        read_baseclasses, read_tilde_fields, attach_fn_fields_to_type,
        attach_fields_to_type, read_cpp_abbrev):  Prototypes and new
        attach_fields_to_type, read_cpp_abbrev):  Prototypes and new
        functions from fragmented read_struct_type.
        functions from fragmented read_struct_type.
        * stabsread.c (stabs_general_complaint):  Catchall complaint.
        * stabsread.c (stabs_general_complaint):  Catchall complaint.
        * stabsread.c (STABS_CONTINUE):  Macro'ize cretinous stabs
        * stabsread.c (STABS_CONTINUE):  Macro'ize cretinous stabs
        symbol name continuation code.  Use macro throughout.
        symbol name continuation code.  Use macro throughout.
        * stabsread.c (various places):  Replace add-one-to-pointer
        * stabsread.c (various places):  Replace add-one-to-pointer
        with pointer increment.
        with pointer increment.
        * stabsread.c (read_type):  Retain function local copy of type
        * stabsread.c (read_type):  Retain function local copy of type
        descriptor.  Rearrange code calling read_struct_type() to match
        descriptor.  Rearrange code calling read_struct_type() to match
        new conventions.
        new conventions.
        * stabsread.c (define_symbol):  For the sake of dbx, gcc emits
        * stabsread.c (define_symbol):  For the sake of dbx, gcc emits
        a single blank as the name of nameless enumerations.  Recognize
        a single blank as the name of nameless enumerations.  Recognize
        this special case and set nameless flag.
        this special case and set nameless flag.
        * ch-exp.y (GENERAL_PROCEDURE_NAME, LOCATION_NAME):  New
        * ch-exp.y (GENERAL_PROCEDURE_NAME, LOCATION_NAME):  New
        terminal tokens.
        terminal tokens.
        * ch-exp.y (access_name):  New non-terminal token and
        * ch-exp.y (access_name):  New non-terminal token and
        production.
        production.
        * ch-exp.y (general_procedure_name):  Now a terminal token.
        * ch-exp.y (general_procedure_name):  Now a terminal token.
        * ch-exp.y (location):  Expand production.
        * ch-exp.y (location):  Expand production.
        * ch-exp.y (match_simple_name_string):  New function.
        * ch-exp.y (match_simple_name_string):  New function.
        * ch-exp.y (yylex):  Call match_simple_name_string and return
        * ch-exp.y (yylex):  Call match_simple_name_string and return
        GENERAL_PROCEDURE_NAME or LOCATION_NAME as appropriate.
        GENERAL_PROCEDURE_NAME or LOCATION_NAME as appropriate.
Wed Nov 25 07:17:13 1992  Fred Fish  (fnf@cygnus.com)
Wed Nov 25 07:17:13 1992  Fred Fish  (fnf@cygnus.com)
        * munch:  Backslash escape vertical bar characters inside
        * munch:  Backslash escape vertical bar characters inside
        grep patterns since they have special meaning for some greps.
        grep patterns since they have special meaning for some greps.
        * parse.c (write_exp_string):  Complete rewrite to store string
        * parse.c (write_exp_string):  Complete rewrite to store string
        contants as a leading explicit length, followed by the string data,
        contants as a leading explicit length, followed by the string data,
        followed by a trailing explicit length.
        followed by a trailing explicit length.
        * eval.c (evaluate_subexp), expprint.c (print_subexp),
        * eval.c (evaluate_subexp), expprint.c (print_subexp),
        parse.c (length_of_subexp), parse.c (prefixify_subexp):
        parse.c (length_of_subexp), parse.c (prefixify_subexp):
        Use recorded explicit length of strings in expression elements,
        Use recorded explicit length of strings in expression elements,
        rather than strlen.  Adjust code to skip over strings stored in
        rather than strlen.  Adjust code to skip over strings stored in
        expression elements, and code to access strings, to account for
        expression elements, and code to access strings, to account for
        new leading explicit size expression element.
        new leading explicit size expression element.
        * parse.c (length_of_subexp):  Test for minimum endpos of 1, not
        * parse.c (length_of_subexp):  Test for minimum endpos of 1, not
        0, to avoid negative expression element indices.
        0, to avoid negative expression element indices.
        * valops.c (search_struct_method):  Minor whitespace change.
        * valops.c (search_struct_method):  Minor whitespace change.
Mon Nov 23 11:14:15 1992  Fred Fish  (fnf@cygnus.com)
Mon Nov 23 11:14:15 1992  Fred Fish  (fnf@cygnus.com)
        * c-exp.y (yylex):  Add tempbuf, tempbufindex, and tempbufsize,
        * c-exp.y (yylex):  Add tempbuf, tempbufindex, and tempbufsize,
        which together maintain a dynamically expandable static buffer
        which together maintain a dynamically expandable static buffer
        for the lexer to use when translating C strings to their internal
        for the lexer to use when translating C strings to their internal
        form (other future uses possible).  Fix parsing of C style strings
        form (other future uses possible).  Fix parsing of C style strings
        to do the normal C style input conversions of escaped character
        to do the normal C style input conversions of escaped character
        sequences.
        sequences.
        * valops.c (value_string):  Remove translation of escaped
        * valops.c (value_string):  Remove translation of escaped
        character sequences, now done in C expression parser.
        character sequences, now done in C expression parser.
        * language.h (PRINT_LITERAL_FORM):  New macro that takes character
        * language.h (PRINT_LITERAL_FORM):  New macro that takes character
        and decides if it should be printed in literal form or some other
        and decides if it should be printed in literal form or some other
        form, based on it's ASCII value and setting of sevenbit_strings.
        form, based on it's ASCII value and setting of sevenbit_strings.
        * {c-exp.y, m2-exp.y} (emit_char):  Use new PRINT_LITERAL_FORM
        * {c-exp.y, m2-exp.y} (emit_char):  Use new PRINT_LITERAL_FORM
        macro, change indentation style.
        macro, change indentation style.
        * ch-exp.y (chill_printchar):  Use new PRINT_LITERAL_FORM macro.
        * ch-exp.y (chill_printchar):  Use new PRINT_LITERAL_FORM macro.
        * ch-exp.y (chill_printstr):  First cut at real function instead
        * ch-exp.y (chill_printstr):  First cut at real function instead
        of error stub.
        of error stub.
Sun Nov 22 16:21:41 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
Sun Nov 22 16:21:41 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
        * nindy-share/stop.h: fixed bogus comment-end in copyright message
        * nindy-share/stop.h: fixed bogus comment-end in copyright message
        * i960-pinsn.c: fixed two calls of fputs_filtered that had 3 arguments
        * i960-pinsn.c: fixed two calls of fputs_filtered that had 3 arguments
Fri Nov 20 21:35:57 1992  Fred Fish  (fnf@cygnus.com)
Fri Nov 20 21:35:57 1992  Fred Fish  (fnf@cygnus.com)
        * defs.h (sevenbit_strings):  Add declaration.
        * defs.h (sevenbit_strings):  Add declaration.
        * defs.h (printchar):  Replace with gdb_printchar.
        * defs.h (printchar):  Replace with gdb_printchar.
        * language.h (language_defn):  Add new function pointers
        * language.h (language_defn):  Add new function pointers
        la_printchar and la_printstr, to do language dependent
        la_printchar and la_printstr, to do language dependent
        printing of characters and strings.
        printing of characters and strings.
        * language.h (local_printchar, local_printstr):  New macros
        * language.h (local_printchar, local_printstr):  New macros
        to call language dependent functions pointed to by la_printchar
        to call language dependent functions pointed to by la_printchar
        and la_printstr respectively.
        and la_printstr respectively.
        * c-exp.y (emit_char, c_printchar, c_printstr):  New language
        * c-exp.y (emit_char, c_printchar, c_printstr):  New language
        dependent functions for printing characters and strings.
        dependent functions for printing characters and strings.
        * c-exp.y (c_language_defn, cplus_language_defn):  Add
        * c-exp.y (c_language_defn, cplus_language_defn):  Add
        c_printchar and c_printstr.
        c_printchar and c_printstr.
        * command.c (do_setshow_command):  Rename printchar use to
        * command.c (do_setshow_command):  Rename printchar use to
        gdb_printchar.
        gdb_printchar.
        * expprint.c (print_subexp):  Replace C style string output
        * expprint.c (print_subexp):  Replace C style string output
        with call to local_printstr.
        with call to local_printstr.
        * language.c (unk_lang_printchar, unk_lang_printstr):
        * language.c (unk_lang_printchar, unk_lang_printstr):
        New stubs, currently errors.
        New stubs, currently errors.
        * language.c (unknown_language_defn, auto_language_defn,
        * language.c (unknown_language_defn, auto_language_defn,
        local_language_defn):  Add unk_lang_printchar and
        local_language_defn):  Add unk_lang_printchar and
        unk_lang_printstr.
        unk_lang_printstr.
        * m2-exp.y (emit_char, m2_printchar, m2_printstr):  New
        * m2-exp.y (emit_char, m2_printchar, m2_printstr):  New
        language dependent functions to print characters and strings.
        language dependent functions to print characters and strings.
        * m2-exp.y (m2_language_defn):  Add m2_printchar and m2_printstr.
        * m2-exp.y (m2_language_defn):  Add m2_printchar and m2_printstr.
        * utils.c (printchar):  Renamed to gdb_printchar.
        * utils.c (printchar):  Renamed to gdb_printchar.
        * valprint.c (print_string):  Remove prototype, function moved
        * valprint.c (print_string):  Remove prototype, function moved
        to c-exp.y, where it becomes c_printstr.
        to c-exp.y, where it becomes c_printstr.
        * valprint.c (print_max):  Made global for reference from the
        * valprint.c (print_max):  Made global for reference from the
        language dependent printing routines in *-exp.y.
        language dependent printing routines in *-exp.y.
        * valprint.c (repeat_count_threshold):  New variable with function
        * valprint.c (repeat_count_threshold):  New variable with function
        of old REPEAT_COUNT_THREHOLD define, but now settable by user.
        of old REPEAT_COUNT_THREHOLD define, but now settable by user.
        Change all references to old macro to references to new variable.
        Change all references to old macro to references to new variable.
        * valprint.c (value_print, val_print):  Replace calls to
        * valprint.c (value_print, val_print):  Replace calls to
        print_string with calls to local_printstr.
        print_string with calls to local_printstr.
        * valprint.c (val_print):  Replace C style character printing
        * valprint.c (val_print):  Replace C style character printing
        with call to local_printchar.
        with call to local_printchar.
        * valprint.c (val_print):  Add case for TYPE_CODE_CHAR.
        * valprint.c (val_print):  Add case for TYPE_CODE_CHAR.
        * valprint.c (_initialize_valprint):  Add add_show_from_set
        * valprint.c (_initialize_valprint):  Add add_show_from_set
        call for setting up repeat_count_threshold as print variable.
        call for setting up repeat_count_threshold as print variable.
        * ch-exp.y (decode_integer_value):  New function.
        * ch-exp.y (decode_integer_value):  New function.
        * ch-exp.y (decode_integer_literal):  Use decode_integer_value.
        * ch-exp.y (decode_integer_literal):  Use decode_integer_value.
        * ch-exp.y (chill_printchar, chill_printstr):  New language
        * ch-exp.y (chill_printchar, chill_printstr):  New language
        dependent functions for printing characters and strings.
        dependent functions for printing characters and strings.
        * ch-exp.y (chill_language_defn):  Add chill_printchar and
        * ch-exp.y (chill_language_defn):  Add chill_printchar and
        chill_printstr.
        chill_printstr.
Thu Nov 19 21:22:21 1992  John Gilmore  (gnu@cygnus.com)
Thu Nov 19 21:22:21 1992  John Gilmore  (gnu@cygnus.com)
        * main.c (main):  Print GDB version number in gdb -help; doc pid arg.
        * main.c (main):  Print GDB version number in gdb -help; doc pid arg.
        Suggested by Marty Leisner, .
        Suggested by Marty Leisner, .
        (print_gdb_version):  New arg is stdout or stderr.  Callers changed.
        (print_gdb_version):  New arg is stdout or stderr.  Callers changed.
Wed Nov 18 15:05:45 1992  Ian Lance Taylor  (ian@cygnus.com)
Wed Nov 18 15:05:45 1992  Ian Lance Taylor  (ian@cygnus.com)
        * remote-vx.c (vx_kill): just warn if we can't contact the board,
        * remote-vx.c (vx_kill): just warn if we can't contact the board,
        and assume the process has been killed.
        and assume the process has been killed.
Wed Nov 18 14:39:57 1992  Stu Grossman  (grossman at cygnus.com)
Wed Nov 18 14:39:57 1992  Stu Grossman  (grossman at cygnus.com)
        * remote-udi.c (udi_open):  Reset vars so that user can re-run
        * remote-udi.c (udi_open):  Reset vars so that user can re-run
        programs without leaving GDB.
        programs without leaving GDB.
        * (many routines):  Slightly improve error handling.
        * (many routines):  Slightly improve error handling.
        * (download):  Zero out BSS by longs instead of bytes to avoid
        * (download):  Zero out BSS by longs instead of bytes to avoid
        timeouts in real hardware.
        timeouts in real hardware.
        * 29k-share/udi/udip2soc.c (UDIDisconnect, UDIKill):  Indicate
        * 29k-share/udi/udip2soc.c (UDIDisconnect, UDIKill):  Indicate
        that connection is no longer in use after shutdown() of socket.
        that connection is no longer in use after shutdown() of socket.
        This keeps GDB from dying of a SIGPIPE when you issue multiple
        This keeps GDB from dying of a SIGPIPE when you issue multiple
        `target udi' commands.
        `target udi' commands.
Wed Nov 18 14:27:47 1992  Fred Fish  (fnf@cygnus.com)
Wed Nov 18 14:27:47 1992  Fred Fish  (fnf@cygnus.com)
        * language.h (language_format_info):  New structure to bundle
        * language.h (language_format_info):  New structure to bundle
        local formatting information.
        local formatting information.
        * language.h (language_defn):  Replace individual format info
        * language.h (language_defn):  Replace individual format info
        with language_format_info structs.
        with language_format_info structs.
        * language.h (local_*_format, local_*_format_prefix,
        * language.h (local_*_format, local_*_format_prefix,
        local_*_format_specifier, local_*_format_suffix):  New macros
        local_*_format_specifier, local_*_format_suffix):  New macros
        for binary/octal/decimal/hex formats to access info elements.
        for binary/octal/decimal/hex formats to access info elements.
        * c-exp.y (c_language_defn):  Update for new format handling.
        * c-exp.y (c_language_defn):  Update for new format handling.
        * m2-exp.y (m2_language_defn):  Update for new format handling.
        * m2-exp.y (m2_language_defn):  Update for new format handling.
        * dbxread.c (language.h):  Include for partial-stab.h use.
        * dbxread.c (language.h):  Include for partial-stab.h use.
        * mipsread.c (expression.h, language.h):  Include for
        * mipsread.c (expression.h, language.h):  Include for
        partial-stab.h use.
        partial-stab.h use.
        * defs.h (local_hex_format, local_hex_format_custom,
        * defs.h (local_hex_format, local_hex_format_custom,
        local_hex_string, local_hex_string_custom):  Move to language.h.
        local_hex_string, local_hex_string_custom):  Move to language.h.
        * language.c (local_hex_format_custom, local_hex_string,
        * language.c (local_hex_format_custom, local_hex_string,
        local_hex_string_custom, local_octal_format_custom):  Use new
        local_hex_string_custom, local_octal_format_custom):  Use new
        format handling.
        format handling.
        * language.c (unknown_language_defn, auto_language_defn,
        * language.c (unknown_language_defn, auto_language_defn,
        local_language_defn):  Update for new format handling.
        local_language_defn):  Update for new format handling.
        * printcmd.c (print_scalar_formatted):  Use new macros
        * printcmd.c (print_scalar_formatted):  Use new macros
        to access decimal and binary format info for printing.
        to access decimal and binary format info for printing.
        * c-exp.y (chill_language_defn):  Update for new format handling.
        * c-exp.y (chill_language_defn):  Update for new format handling.
        * ch-exp.y (CHARACTER_LITERAL):  Add support to yylex.
        * ch-exp.y (CHARACTER_LITERAL):  Add support to yylex.
        * ch-exp.y (decode_integer_literal):  Add function
        * ch-exp.y (decode_integer_literal):  Add function
        * ch-exp.y (match_integer_literal):  Use decode_integer_literal.
        * ch-exp.y (match_integer_literal):  Use decode_integer_literal.
        * ch-exp.y (builtin_type_chill_char):  Add definition.
        * ch-exp.y (builtin_type_chill_char):  Add definition.
        * gdbtypes.h (builtin_type_chill_char):  Add declaration.
        * gdbtypes.h (builtin_type_chill_char):  Add declaration.
Tue Nov 17 11:17:06 1992  Ian Lance Taylor  (ian@cygnus.com)
Tue Nov 17 11:17:06 1992  Ian Lance Taylor  (ian@cygnus.com)
        * tm-rs6000.h (BELIEVE_PCC_PROMOTION): Define, since AIX cc gets
        * tm-rs6000.h (BELIEVE_PCC_PROMOTION): Define, since AIX cc gets
        it right.
        it right.
        (aix_framedata): added nosavedpc field.
        (aix_framedata): added nosavedpc field.
        (SAVED_PC_AFTER_CALL): Don't try to optimize; just call
        (SAVED_PC_AFTER_CALL): Don't try to optimize; just call
        read_register.
        read_register.
        (FRAMELESS_FUNCTION_INVOCATION): Pass second argument of 0.
        (FRAMELESS_FUNCTION_INVOCATION): Pass second argument of 0.
        (FRAME_SAVED_PC): If PC not saved, use SAVED_PC_AFTER_CALL.
        (FRAME_SAVED_PC): If PC not saved, use SAVED_PC_AFTER_CALL.
        * rs6000-tdep.c (skip_prologue): Handle gcc generated stfd
        * rs6000-tdep.c (skip_prologue): Handle gcc generated stfd
        instructions as function_frame_info does.  Expand special case of
        instructions as function_frame_info does.  Expand special case of
        st r31,-4(r1) to be st r31,NUM(r1), since gcc can generate offsets
        st r31,-4(r1) to be st r31,NUM(r1), since gcc can generate offsets
        other than -4.
        other than -4.
        (pop_frame): Add 4 rather than sizeof (int) to avoid host
        (pop_frame): Add 4 rather than sizeof (int) to avoid host
        dependence.
        dependence.
        (function_frame_info): Set frameless if the function has no frame,
        (function_frame_info): Set frameless if the function has no frame,
        and set nosavedpc if the PC was not saved.  Handle gcc generated
        and set nosavedpc if the PC was not saved.  Handle gcc generated
        stfd 31,-4(31); st 31, -12(31) correctly.
        stfd 31,-4(31); st 31, -12(31) correctly.
        (frameless_function_invocation): New second argument pcsaved; if 0
        (frameless_function_invocation): New second argument pcsaved; if 0
        return whether the function has a frame, if 1 return whether the
        return whether the function has a frame, if 1 return whether the
        function saved PC.
        function saved PC.
        (frame_initial_stack_address): Correct typo: cache registers for
        (frame_initial_stack_address): Correct typo: cache registers for
        callee_fi, not for fi, (avoids reading garbage memory locations).
        callee_fi, not for fi, (avoids reading garbage memory locations).
Mon Nov 16 15:58:07 1992  Stu Grossman  (grossman at cygnus.com)
Mon Nov 16 15:58:07 1992  Stu Grossman  (grossman at cygnus.com)
        * infrun.c (wait_for_inferior (just before step_over_function
        * infrun.c (wait_for_inferior (just before step_over_function
        label)):  Change test for stepping into subroutine to check for the
        label)):  Change test for stepping into subroutine to check for the
        presence of line number info.  This makes stuff compiled with -g1
        presence of line number info.  This makes stuff compiled with -g1
        cause GDB to not lose control when stepping.
        cause GDB to not lose control when stepping.
        * symtab.c (find_pc_line):  Improve code per gnu's suggestions.
        * symtab.c (find_pc_line):  Improve code per gnu's suggestions.
        Improve comments as well.
        Improve comments as well.
Sun Nov 15 09:22:09 1992  Fred Fish  (fnf@cygnus.com)
Sun Nov 15 09:22:09 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (VERSION):  Bump to 4.7.2
        * Makefile.in (VERSION):  Bump to 4.7.2
        * symtab.c (find_pc_symtab):  Fix return of random value
        * symtab.c (find_pc_symtab):  Fix return of random value
        to caller.
        to caller.
        * Makefile.in (c-exp.tab.c, m2-exp.tab.c):  Add dependency on
        * Makefile.in (c-exp.tab.c, m2-exp.tab.c):  Add dependency on
        Makefile since it contains sed patterns used in generation.
        Makefile since it contains sed patterns used in generation.
        Add sed pattern to also delete #include of any malloc.h.
        Add sed pattern to also delete #include of any malloc.h.
        * c-exp.y, expr.c, expression.h, language.c, m2-exp.y,
        * c-exp.y, expr.c, expression.h, language.c, m2-exp.y,
        parser-defs.h, valarith.c, valops.c, value.h:  Remap macros and
        parser-defs.h, valarith.c, valops.c, value.h:  Remap macros and
        function names to conform to K&R terminology with respect to
        function names to conform to K&R terminology with respect to
        logical and bitwise operators:
        logical and bitwise operators:
        UNOP_ZEROP => UNOP_LOGICAL_NOT
        UNOP_ZEROP => UNOP_LOGICAL_NOT
        UNOP_LOGNOT => UNOP_COMPLEMENT
        UNOP_LOGNOT => UNOP_COMPLEMENT
        BINOP_LOGAND => BINOP_BITWISE_AND
        BINOP_LOGAND => BINOP_BITWISE_AND
        BINOP_LOGXOR => BINOP_BITWISE_XOR
        BINOP_LOGXOR => BINOP_BITWISE_XOR
        BINOP_LOGIOR => BINOP_BITWISE_IOR
        BINOP_LOGIOR => BINOP_BITWISE_IOR
        BINOP_AND => BINOP_LOGICAL_AND
        BINOP_AND => BINOP_LOGICAL_AND
        BINOP_OR => BINOP_LOGICAL_OR
        BINOP_OR => BINOP_LOGICAL_OR
        PREC_OR => PREC_LOGICAL_OR
        PREC_OR => PREC_LOGICAL_OR
        PREC_AND => PREC_LOGICAL_AND
        PREC_AND => PREC_LOGICAL_AND
        PREC_LOGIOR => PREC_BITWISE_IOR
        PREC_LOGIOR => PREC_BITWISE_IOR
        PREC_LOGXOR => PREC_BITWISE_XOR
        PREC_LOGXOR => PREC_BITWISE_XOR
        PREC_LOGAND => PREC_BITWISE_AND
        PREC_LOGAND => PREC_BITWISE_AND
        value_zerop() => value_logical_not()
        value_zerop() => value_logical_not()
        value_lognot() => value_complement()
        value_lognot() => value_complement()
        * c-exp.y (c_op_print_tab):  Add explicit empty terminator.
        * c-exp.y (c_op_print_tab):  Add explicit empty terminator.
        * m2-exp.y (m2_op_print_tab):  Add explicit empty terminator.
        * m2-exp.y (m2_op_print_tab):  Add explicit empty terminator.
        * i387-tdep.c (sys/dir.h):  Remove, appears to be unnecessary
        * i387-tdep.c (sys/dir.h):  Remove, appears to be unnecessary
        and is nonexistant in some SVR4 based systems.
        and is nonexistant in some SVR4 based systems.
        * language.c (DEFAULT_ALLOCSIZE):  Change from 3 => 4.
        * language.c (DEFAULT_ALLOCSIZE):  Change from 3 => 4.
        * m2-exp.y (number_sign, modblock):  Make static, #ifdef out
        * m2-exp.y (number_sign, modblock):  Make static, #ifdef out
        unused modblock.
        unused modblock.
        * m2-exp.y (ANDAND):  Rename to LOGICAL_AND.
        * m2-exp.y (ANDAND):  Rename to LOGICAL_AND.
        * source.c (source_info):  Fix minor nits, print "1 line" rather
        * source.c (source_info):  Fix minor nits, print "1 line" rather
        than "1 lines", and "language is ".
        than "1 lines", and "language is ".
        * valarith.c (value_binop):  Handle TYPE_CODE_BOOL as well
        * valarith.c (value_binop):  Handle TYPE_CODE_BOOL as well
        as TYPE_CODE_INT and TYPE_CODE_FLOAT.
        as TYPE_CODE_INT and TYPE_CODE_FLOAT.
        * valprint.c (val_print):  Print TYPE_CODE_BOOL type values as
        * valprint.c (val_print):  Print TYPE_CODE_BOOL type values as
        "TRUE" or "FALSE".
        "TRUE" or "FALSE".
        * values.c (value_from_longest):  Handle TYPE_CODE_BOOL.
        * values.c (value_from_longest):  Handle TYPE_CODE_BOOL.
        * ch-exp.y:  New expression parser, for GNU-Chill.
        * ch-exp.y:  New expression parser, for GNU-Chill.
        * defs.h (enum language):  Add language_chill.
        * defs.h (enum language):  Add language_chill.
        * dwarfread.c (set_cu_language):  Add LANG_CHILL case and make
        * dwarfread.c (set_cu_language):  Add LANG_CHILL case and make
        LANG_MODULA2 a recognized language.
        LANG_MODULA2 a recognized language.
        * gdbtypes.h (enum_typecode):  Note TYPE_CODE_BOOL used for
        * gdbtypes.h (enum_typecode):  Note TYPE_CODE_BOOL used for
        Chill as well as Modula-2.
        Chill as well as Modula-2.
        * gdbtypes.y (builtin_type_chill_bool, builtin_type_chill_long,
        * gdbtypes.y (builtin_type_chill_bool, builtin_type_chill_long,
        builtin_type_chill_ulong, builtin_type_chill_real):  Add.
        builtin_type_chill_ulong, builtin_type_chill_real):  Add.
        * language.c (set_language_command):  Add chill.
        * language.c (set_language_command):  Add chill.
        * language.c (binop_result_type, integral_type, character_type,
        * language.c (binop_result_type, integral_type, character_type,
        boolean_type, structured_type, value_true, binop_type_check):
        boolean_type, structured_type, value_true, binop_type_check):
        Add language_chill cases.
        Add language_chill cases.
        * language.h (_LANG_chill):  Define.
        * language.h (_LANG_chill):  Define.
        * symfile.c (deduce_language_from_filename):  Recognize the
        * symfile.c (deduce_language_from_filename):  Recognize the
        filename extensions ".chill", ".c186", and ".c286" for Chill.
        filename extensions ".chill", ".c186", and ".c286" for Chill.
        * valprint.c (typedef_print):  Add case for language_chill.
        * valprint.c (typedef_print):  Add case for language_chill.
        * Makefile.in (SFILES_MAINDIR):  Add ch-exp.y.
        * Makefile.in (SFILES_MAINDIR):  Add ch-exp.y.
        * Makefile.in (YYFILES):  Add ch-exp.tab.c.
        * Makefile.in (YYFILES):  Add ch-exp.tab.c.
        * Makefile.in (YYOBJ):  Add ch-exp.tab.o.
        * Makefile.in (YYOBJ):  Add ch-exp.tab.o.
        * Makefile.in (saber_gdb):  Add unload of ch-exp.y and load
        * Makefile.in (saber_gdb):  Add unload of ch-exp.y and load
        of ch-exp.tab.c.
        of ch-exp.tab.c.
        * Makefile.in (distclean):  Add target ch-exp.tab.c.
        * Makefile.in (distclean):  Add target ch-exp.tab.c.
        * Makefile.in (realclean):  Add rm of ch-exp.tab.c.
        * Makefile.in (realclean):  Add rm of ch-exp.tab.c.
        * Makefile.in (ch-exp.tab.o, ch-exp.tab.c):  New targets.
        * Makefile.in (ch-exp.tab.o, ch-exp.tab.c):  New targets.
        * eval.c (evaluate_subexp):  Add OP_BOOL case.
        * eval.c (evaluate_subexp):  Add OP_BOOL case.
        * expprint.c (print_subexp):  Add OP_BOOL case.
        * expprint.c (print_subexp):  Add OP_BOOL case.
Fri Nov 13 20:36:28 1992  John Gilmore  (gnu@cygnus.com)
Fri Nov 13 20:36:28 1992  John Gilmore  (gnu@cygnus.com)
        * infcmd.c (set_environment_command):  Avoid skipping first
        * infcmd.c (set_environment_command):  Avoid skipping first
        char of env value if an '=' appears in it.  Bug report and fix
        char of env value if an '=' appears in it.  Bug report and fix
        by Mark Jungerman, .
        by Mark Jungerman, .
Fri Nov 13 20:24:10 1992  Stu Grossman  (grossman at cygnus.com)
Fri Nov 13 20:24:10 1992  Stu Grossman  (grossman at cygnus.com)
        * infcmd.c (step_over_calls):  Improve comments.
        * infcmd.c (step_over_calls):  Improve comments.
        * symtab.c (find_pc_psymtab):  Clean up a bit.
        * symtab.c (find_pc_psymtab):  Clean up a bit.
        * (find_pc_symtab):  Fix comments, clean up code.
        * (find_pc_symtab):  Fix comments, clean up code.
        * (find_pc_line):  General cleanups, efficiency improvements.
        * (find_pc_line):  General cleanups, efficiency improvements.
        Also, don't return garbage when some line info exists, but there
        Also, don't return garbage when some line info exists, but there
        was no good match.
        was no good match.
Thu Nov  5 23:04:38 1992 Rob Ryan (rr2b@andrew.cmu.edu)
Thu Nov  5 23:04:38 1992 Rob Ryan (rr2b@andrew.cmu.edu)
        * xcoffexec.c (vmap_symtab): fixed a bug where if a object has no
        * xcoffexec.c (vmap_symtab): fixed a bug where if a object has no
        member, and the stat pointer passed to vmap_symtab was NULL, the
        member, and the stat pointer passed to vmap_symtab was NULL, the
        wrong vmap entries would be modified.  Fixes behavior where
        wrong vmap entries would be modified.  Fixes behavior where
        attempting to load symbols for a module with no member would mess
        attempting to load symbols for a module with no member would mess
        up already read in symbols.
        up already read in symbols.
Wed Nov 11 17:09:17 1992  Stu Grossman  (grossman at cygnus.com)
Wed Nov 11 17:09:17 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in:  Remove dependancies for 29k-share/dfe/yank.o and
        * Makefile.in:  Remove dependancies for 29k-share/dfe/yank.o and
        29k-share/dfe/mini2udi.o.
        29k-share/dfe/mini2udi.o.
        * config/a29k-udi.mt:  Remove yank.o and mini2udi.o.
        * config/a29k-udi.mt:  Remove yank.o and mini2udi.o.
        * alldeps.mak, depend:  Update to deal with removal of
        * alldeps.mak, depend:  Update to deal with removal of
        aforementioned files.
        aforementioned files.
        * remote-udi.c:  Major cleanups.  Clean up udi_open and drop
        * remote-udi.c:  Major cleanups.  Clean up udi_open and drop
        requirement for useless 'program' argument.  Clean up
        requirement for useless 'program' argument.  Clean up
        udi_create_inferior, and udi_load to call common download()
        udi_create_inferior, and udi_load to call common download()
        routine.  Create download routine to load remote hosts directly
        routine.  Create download routine to load remote hosts directly
        (with the help of BFD) so that we don't need yank.c and
        (with the help of BFD) so that we don't need yank.c and
        mini2udi.c.
        mini2udi.c.
        Fix udi_detach to call UDIDisconnect with
        Fix udi_detach to call UDIDisconnect with
        the right arguments.  Clean up udi_resume, don't assign tip_error
        the right arguments.  Clean up udi_resume, don't assign tip_error
        twice.  Clean up udi_wait, straighten out status codes.  Make
        twice.  Clean up udi_wait, straighten out status codes.  Make
        udi_kill really work.
        udi_kill really work.
Fri Nov  6 10:26:01 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
Fri Nov  6 10:26:01 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
        * c-exp.y: separated host/target idea of integer type size,
        * c-exp.y: separated host/target idea of integer type size,
        removed redundant parse rules. (YYSTYPE): added typed_val, removed
        removed redundant parse rules. (YYSTYPE): added typed_val, removed
        UINT and CHAR rules. (parse_number): work out the targetwise type
        UINT and CHAR rules. (parse_number): work out the targetwise type
        of a number based upon it's size and qualifiers. (yylex): chars
        of a number based upon it's size and qualifiers. (yylex): chars
        are now treated the same way as ints.
        are now treated the same way as ints.
        * source.c (indentify_source_line): don't core dump if wanted
        * source.c (indentify_source_line): don't core dump if wanted
        line is larger than number of lines in source. (can happen when
        line is larger than number of lines in source. (can happen when
        coff gets confused about #included source).
        coff gets confused about #included source).
Fri Nov  6 03:00:39 1992  John Gilmore  (gnu@cygnus.com)
Fri Nov  6 03:00:39 1992  John Gilmore  (gnu@cygnus.com)
        Fix problems noticed by Allan Steel, ,
        Fix problems noticed by Allan Steel, ,
        when debugging a program with 100 shared libraries.
        when debugging a program with 100 shared libraries.
        * solib.c (solib_map_sections):  Always close the BFD we open.
        * solib.c (solib_map_sections):  Always close the BFD we open.
        Free all malloc'd storage we allocate, too, including error cases.
        Free all malloc'd storage we allocate, too, including error cases.
        (struct so_list):  Remove unused so_bfd member.
        (struct so_list):  Remove unused so_bfd member.
        (clear_solib):  Don't bother closing so_bfd.
        (clear_solib):  Don't bother closing so_bfd.
        * symfile.c (symfile_bfd_open):  Mark newly opened BFD as
        * symfile.c (symfile_bfd_open):  Mark newly opened BFD as
        cacheable.  `So many symbol files, so little file descriptors.'
        cacheable.  `So many symbol files, so little file descriptors.'
Fri Nov  6 00:14:38 1992  John Gilmore  (gnu@cygnus.com)
Fri Nov  6 00:14:38 1992  John Gilmore  (gnu@cygnus.com)
        * m68k-stub.c:  Remove ansidecl.h and the few uses of it.
        * m68k-stub.c:  Remove ansidecl.h and the few uses of it.
        Stubs should stand alone as much as possible.
        Stubs should stand alone as much as possible.
        * source.c (show_directories):  Avoid printf_filtered length prob
        * source.c (show_directories):  Avoid printf_filtered length prob
        pointed out by Jonathan Stone.
        pointed out by Jonathan Stone.
        * i960-pinsn.c (MEM_MAX, MEM_SIZ):  Set upper limit properly to
        * i960-pinsn.c (MEM_MAX, MEM_SIZ):  Set upper limit properly to
        avoid accesses beyond end of table.  Fix by Lee W. Cooprider,
        avoid accesses beyond end of table.  Fix by Lee W. Cooprider,
        .
        .
Thu Nov  5 17:33:08 1992  Fred Fish  (fnf@cygnus.com)
Thu Nov  5 17:33:08 1992  Fred Fish  (fnf@cygnus.com)
        * {ser-bsd.c, ser-termios.c} (serial_close):  Pass address of
        * {ser-bsd.c, ser-termios.c} (serial_close):  Pass address of
        struct, not struct itself.
        struct, not struct itself.
        * serial.h (serial_restore):  Fix prototype, takes pointer not
        * serial.h (serial_restore):  Fix prototype, takes pointer not
        struct.
        struct.
Thu Nov  5 17:12:42 1992  Stu Grossman  (grossman at cygnus.com)
Thu Nov  5 17:12:42 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (depend):  Add nm.h to the list of things to fixup.
        * Makefile.in (depend):  Add nm.h to the list of things to fixup.
        * depend:  Redo, to fixup nm.h problems with *-tab.c files.
        * depend:  Redo, to fixup nm.h problems with *-tab.c files.
Thu Nov  5 00:19:51 1992  John Gilmore  (gnu@cygnus.com)
Thu Nov  5 00:19:51 1992  John Gilmore  (gnu@cygnus.com)
        * i386-stub.c:  Remove ansidecl.h and the few uses of it.
        * i386-stub.c:  Remove ansidecl.h and the few uses of it.
        Stubs should stand alone as much as possible.
        Stubs should stand alone as much as possible.
        * README:  Add remote-es1800.c and remote-st2000.c to table.
        * README:  Add remote-es1800.c and remote-st2000.c to table.
        * go32-nat.c:  Remove, there is no native go32 support.
        * go32-nat.c:  Remove, there is no native go32 support.
        * go32-xdep.c:  Remove unused fork, fvork, wait, execlp, kill_inferior.
        * go32-xdep.c:  Remove unused fork, fvork, wait, execlp, kill_inferior.
Wed Nov  4 15:27:31 1992  Stu Grossman  (grossman at cygnus.com)
Wed Nov  4 15:27:31 1992  Stu Grossman  (grossman at cygnus.com)
        * inflow.c (pass_signal, set_sigint_trap, clear_sigint_trap):  Add
        * inflow.c (pass_signal, set_sigint_trap, clear_sigint_trap):  Add
        new routines to deal with sending SIGINTs to attached processes
        new routines to deal with sending SIGINTs to attached processes
        when the user interrupts the controlling GDB.
        when the user interrupts the controlling GDB.
        * inftarg.c (child_wait), procfs.c (procfs_wait):  Add calls to
        * inftarg.c (child_wait), procfs.c (procfs_wait):  Add calls to
        the aforementioned routines when waiting for the attached process.
        the aforementioned routines when waiting for the attached process.
        * elfread.c, mipsread.c:  Include .
        * elfread.c, mipsread.c:  Include .
        * i386-stub.c:  Include "ansidecl.h" to deal with prototypes.
        * i386-stub.c:  Include "ansidecl.h" to deal with prototypes.
        * serial.h:  Add prototype for serial_restore().
        * serial.h:  Add prototype for serial_restore().
Wed Nov  4 11:13:25 1992  Ian Lance Taylor  (ian@cygnus.com)
Wed Nov  4 11:13:25 1992  Ian Lance Taylor  (ian@cygnus.com)
        * minsyms.c (lookup_minimal_symbol_by_pc): subtract 1, not 2, from
        * minsyms.c (lookup_minimal_symbol_by_pc): subtract 1, not 2, from
        minimal_symbol_count, because the NULL symbol is not included in
        minimal_symbol_count, because the NULL symbol is not included in
        the count.  This prevented this function from finding the last
        the count.  This prevented this function from finding the last
        symbol in the table.
        symbol in the table.
Tue Nov  3 11:29:17 1992  Ian Lance Taylor  (ian@cygnus.com)
Tue Nov  3 11:29:17 1992  Ian Lance Taylor  (ian@cygnus.com)
        * dbxread.c (process_one_symbol): if not defined
        * dbxread.c (process_one_symbol): if not defined
        (BLOCK_ADDRESS_FUNCTION_RELATIVE), set function_start_offset at
        (BLOCK_ADDRESS_FUNCTION_RELATIVE), set function_start_offset at
        the start of the function, not just after N_FUN.
        the start of the function, not just after N_FUN.
Fri Oct 30 16:33:02 1992  Fred Fish  (fnf@cygnus.com)
Fri Oct 30 16:33:02 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (c-exp.tab.c, m2-exp.tab.c):  Add sed patterns to
        * Makefile.in (c-exp.tab.c, m2-exp.tab.c):  Add sed patterns to
          remap all malloc's to xmalloc's and all realloc's to xrealloc's.
          remap all malloc's to xmalloc's and all realloc's to xrealloc's.
        * c-exp.y, m2-exp.y:  Add comment about how malloc/realloc are
        * c-exp.y, m2-exp.y:  Add comment about how malloc/realloc are
          remapped to xmalloc/xrealloc, use only malloc/realloc in grammer
          remapped to xmalloc/xrealloc, use only malloc/realloc in grammer
          file.  Remove preprocessor defines that previously did remapping.
          file.  Remove preprocessor defines that previously did remapping.
Fri Oct 30 00:58:18 1992  John Gilmore  (gnu@cygnus.com)
Fri Oct 30 00:58:18 1992  John Gilmore  (gnu@cygnus.com)
        * infcmd.c (run_command):  Avoid long calls to printf_filtered.
        * infcmd.c (run_command):  Avoid long calls to printf_filtered.
        Bug fix courtesy of Alexander Klaiber.
        Bug fix courtesy of Alexander Klaiber.
Tue Oct 27 17:08:45 1992  K. Richard Pixley  (rich@cygnus.com)
Tue Oct 27 17:08:45 1992  K. Richard Pixley  (rich@cygnus.com)
        hp300 native support (hp300hpux untested).
        hp300 native support (hp300hpux untested).
        * hp300ux-xdep.c: removed.
        * hp300ux-xdep.c: removed.
        * xm-hp300bsd.h (REGISTER_U_ADDR): removed.
        * xm-hp300bsd.h (REGISTER_U_ADDR): removed.
        * xm-hp300hpux.h: updated copyright.
        * xm-hp300hpux.h: updated copyright.
          (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed.
          (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed.
        * nm-hp300bsd.h, nm-hp300hpux.h, hp300ux-nat.c: new files.
        * nm-hp300bsd.h, nm-hp300hpux.h, hp300ux-nat.c: new files.
        * Makefile.in (HFILES): added nm-hp300bsd.h and nm-hp300hpux.h.
        * Makefile.in (HFILES): added nm-hp300bsd.h and nm-hp300hpux.h.
        * config/hp300bsd.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/hp300bsd.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o coredep.o corelow.o.
          fork-child.o coredep.o corelow.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/hp300bsd.mt (TDEPFILES): removed exec.o.
        * config/hp300bsd.mt (TDEPFILES): removed exec.o.
        * config/hp300hpux.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/hp300hpux.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o.
          fork-child.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/hp300hpux.mt (TDEPFILES): removed exec.o.
        * config/hp300hpux.mt (TDEPFILES): removed exec.o.
        Vax ultrix native support.
        Vax ultrix native support.
        * nm-vax.h: new file.
        * nm-vax.h: new file.
        * Makefile.in (HFILES): added nm-vax.h.
        * Makefile.in (HFILES): added nm-vax.h.
        * config/vaxult.mh (XDEPFILES): infptrace.o inftarg.o fork-child.o
        * config/vaxult.mh (XDEPFILES): infptrace.o inftarg.o fork-child.o
          coredep.o corelow.o removed.
          coredep.o corelow.o removed.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * xm-vax.h: updated copyright.
        * xm-vax.h: updated copyright.
          (REGISTER_U_ADDR): removed.
          (REGISTER_U_ADDR): removed.
        Apollo native support (untested).
        Apollo native support (untested).
        * Makefile.in (HFILES): added nm-apollo68[bv].h.
        * Makefile.in (HFILES): added nm-apollo68[bv].h.
        * a68v-nat.c, nm-apollo68[bv].h: new files.
        * a68v-nat.c, nm-apollo68[bv].h: new files.
        * xm-apollo68[bv].h (FETCH_INFERIOR_REGISTERS): removed.
        * xm-apollo68[bv].h (FETCH_INFERIOR_REGISTERS): removed.
        * xm-apollo68b.h (PTRACE_IN_WRONG_PLACE): removed.
        * xm-apollo68b.h (PTRACE_IN_WRONG_PLACE): removed.
        * a68v-xdep.c: removed.
        * a68v-xdep.c: removed.
        * config/apollo68[bv].mh (XDEPFILES): removed infptrace.o
        * config/apollo68[bv].mh (XDEPFILES): removed infptrace.o
          inftarg.o fork-child.o a68v-xdep.o.
          inftarg.o fork-child.o a68v-xdep.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * defs.h: include nm.h.
        * defs.h: include nm.h.
        * coredep.c, infptrace.c, procfs.c, rs6000-nat.c, sparc-nat.c,
        * coredep.c, infptrace.c, procfs.c, rs6000-nat.c, sparc-nat.c,
          sparc-tdep.c, : do not include nm.h.
          sparc-tdep.c, : do not include nm.h.
        * doc/gdbint.texinfo: nm.h now included in defs.h.
        * doc/gdbint.texinfo: nm.h now included in defs.h.
Fri Oct 23 04:47:17 1992  Stu Grossman  (grossman at cygnus.com)
Fri Oct 23 04:47:17 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (VERSION):  4.7.1 post release!
        * Makefile.in (VERSION):  4.7.1 post release!
        * config/hppahpux.mh (NATDEPFILES):  Add hppah-nat.o.
        * config/hppahpux.mh (NATDEPFILES):  Add hppah-nat.o.
Fri Oct 23 00:48:08 1992  John Gilmore  (gnu@cygnus.com)
Fri Oct 23 00:48:08 1992  John Gilmore  (gnu@cygnus.com)
        * Makefile.in (VERSION):  gdb-4.7 release.
        * Makefile.in (VERSION):  gdb-4.7 release.
        * README:  Update for gdb-4.7.
        * README:  Update for gdb-4.7.
Thu Oct 22 11:24:18 1992  Stu Grossman  (grossman at cygnus.com)
Thu Oct 22 11:24:18 1992  Stu Grossman  (grossman at cygnus.com)
        * sparc-tdep.c:  include nm.h (for now) so that we get USE_PROC_FS
        * sparc-tdep.c:  include nm.h (for now) so that we get USE_PROC_FS
        when necessary.
        when necessary.
        * alldeps.mak, depend:  Update.
        * alldeps.mak, depend:  Update.
Thu Oct 22 03:14:36 1992  John Gilmore  (gnu@cygnus.com)
Thu Oct 22 03:14:36 1992  John Gilmore  (gnu@cygnus.com)
        * partial-stab.h ('f', 'F'):  Don't reference pst->textlow if pst
        * partial-stab.h ('f', 'F'):  Don't reference pst->textlow if pst
        is null.
        is null.
        * tm-sun4sol2.h (PROLOGUE_FIRSTLINE_OVERLAP):  Remove -- it
        * tm-sun4sol2.h (PROLOGUE_FIRSTLINE_OVERLAP):  Remove -- it
        causes problems in setting breakpoint in the right place in
        causes problems in setting breakpoint in the right place in
        functions with `float' args which are passed as doubles.
        functions with `float' args which are passed as doubles.
        * xm-vaxbsd.h (MEM_FNS_DECLARED):  Avoid erroneous redecl's.
        * xm-vaxbsd.h (MEM_FNS_DECLARED):  Avoid erroneous redecl's.
        * config/rs6000.mh (NATDEPFILES):  Add corelow.o.
        * config/rs6000.mh (NATDEPFILES):  Add corelow.o.
Thu Oct 22 01:01:24 1992  Stu Grossman  (grossman at cygnus.com)
Thu Oct 22 01:01:24 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (HFILES):  Add nm-i386sco.h.
        * Makefile.in (HFILES):  Add nm-i386sco.h.
        * dwarfread.c:  include  for SCO.
        * dwarfread.c:  include  for SCO.
        * infptrace.c:  Don't include ptrace.h under SCO.
        * infptrace.c:  Don't include ptrace.h under SCO.
        * config/i386sco.mh:  Use -D_POSIX_SOURCE instead of -posix for
        * config/i386sco.mh:  Use -D_POSIX_SOURCE instead of -posix for
        gcc.
        gcc.
        * config/i386v.mt:  Add exec.o to TDEPFILES.
        * config/i386v.mt:  Add exec.o to TDEPFILES.
Wed Oct 21 19:08:20 1992  Stu Grossman  (grossman at cygnus.com)
Wed Oct 21 19:08:20 1992  Stu Grossman  (grossman at cygnus.com)
        * i386v-nat.c:  Remove space from front of #endif.
        * i386v-nat.c:  Remove space from front of #endif.
        * irix4-nat.c:  Remove externs of registers[], include inferior.h
        * irix4-nat.c:  Remove externs of registers[], include inferior.h
        instead.
        instead.
        * mips-nat.c:  Explicitly initialize zerobuf to 0!
        * mips-nat.c:  Explicitly initialize zerobuf to 0!
        * mips-tdep.c (init_extra_frame_info):  Undo John's last change.
        * mips-tdep.c (init_extra_frame_info):  Undo John's last change.
        Always setup fci->frame, even if it's non-zero.  Too many places
        Always setup fci->frame, even if it's non-zero.  Too many places
        depend upon this behavior (and I have to get a release out the
        depend upon this behavior (and I have to get a release out the
        door)!
        door)!
        * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):  Set
        * mipsread.c (parse_partial_symbols, psymtab_to_symtab_1):  Set
        processing_gcc_compilation if we find the embedded stabs marker.
        processing_gcc_compilation if we find the embedded stabs marker.
        This fixes several bugs with finding the location of short or char
        This fixes several bugs with finding the location of short or char
        function parameters passed on the stack.
        function parameters passed on the stack.
Wed Oct 21 17:46:07 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Wed Oct 21 17:46:07 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        Native support for sun4sol2.
        Native support for sun4sol2.
        * xm-sysv4.h (USE_PROC_FS, ATTACH_DETACH): removed to nm-sysv4.h.
        * xm-sysv4.h (USE_PROC_FS, ATTACH_DETACH): removed to nm-sysv4.h.
        * nm-sysv4.h: new file.
        * nm-sysv4.h: new file.
        * Makefile.in (HFILES): added nm-sysv4.h.
        * Makefile.in (HFILES): added nm-sysv4.h.
        * config/sun4sol2.mh (XDEPFILES): removed procfs.o fork-child.o.
        * config/sun4sol2.mh (XDEPFILES): removed procfs.o fork-child.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/sun4sol2.mt (TDEPFILES): removed exec.o and solib.o.
        * config/sun4sol2.mt (TDEPFILES): removed exec.o and solib.o.
Wed Oct 21 03:51:01 1992  John Gilmore  (gnu@cygnus.com)
Wed Oct 21 03:51:01 1992  John Gilmore  (gnu@cygnus.com)
        * coredep.c:  Include "nm.h" to get REGISTER_U_ADDR.
        * coredep.c:  Include "nm.h" to get REGISTER_U_ADDR.
        * doc/gdbint.texinfo:  Improve REGISTER_U_ADDR and USE_PROC_FS doc.
        * doc/gdbint.texinfo:  Improve REGISTER_U_ADDR and USE_PROC_FS doc.
        * Makefile.in (VERSION):  Tick to 4.6.9.
        * Makefile.in (VERSION):  Tick to 4.6.9.
Tue Oct 20 23:27:56 1992  John Gilmore  (gnu@cygnus.com)
Tue Oct 20 23:27:56 1992  John Gilmore  (gnu@cygnus.com)
        * mipsread.c (UNSAFE_DATA_ADDR):  Remove MIPS-host-specific
        * mipsread.c (UNSAFE_DATA_ADDR):  Remove MIPS-host-specific
        definition, replace with portable one.
        definition, replace with portable one.
        * remote-nindy.c:  Lint.
        * remote-nindy.c:  Lint.
        (nindy_wait):  Return type is int, result is inferior_pid.
        (nindy_wait):  Return type is int, result is inferior_pid.
        * symmisc.c (dump_psymtab):  Only print section_offsets if set.
        * symmisc.c (dump_psymtab):  Only print section_offsets if set.
        (initialize_symmisc):  Remove empty function.
        (initialize_symmisc):  Remove empty function.
        * tm-spc-noun.h, tm-sun4os4.h, tm-sun4sol2.h (STACK_END_ADDRESS):
        * tm-spc-noun.h, tm-sun4os4.h, tm-sun4sol2.h (STACK_END_ADDRESS):
        Remove obsolete, misspelled macro.
        Remove obsolete, misspelled macro.
        * doc/gdbint.texinfo:  Document obsolete STACK_END_ADDR.
        * doc/gdbint.texinfo:  Document obsolete STACK_END_ADDR.
        (all @node commands):  Use new form to avoid nitpicking errors.
        (all @node commands):  Use new form to avoid nitpicking errors.
        * doc/gdbint.texinfo:  Document host/native/target split.
        * doc/gdbint.texinfo:  Document host/native/target split.
Wed Oct 21 00:14:34 1992  Stu Grossman  (grossman at cygnus.com)
Wed Oct 21 00:14:34 1992  Stu Grossman  (grossman at cygnus.com)
        * mips-nat.c (zerobuf):  Get rid of const to avoid gcc warnings.
        * mips-nat.c (zerobuf):  Get rid of const to avoid gcc warnings.
        * xm-mips.h (offsetof):  Don't define this if __STDC__.
        * xm-mips.h (offsetof):  Don't define this if __STDC__.
Tue Oct 20 21:32:18 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Tue Oct 20 21:32:18 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        umax native support (untested).
        umax native support (untested).
        * config/umax.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/umax.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o.
          fork-child.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/umax.mt (TDEPFILES): removed exec.o.
        * config/umax.mt (TDEPFILES): removed exec.o.
        * xm-umax.h (U_REGS_OFFSET, ATTACH_DETACH, REGISTER_U_ADDR):
        * xm-umax.h (U_REGS_OFFSET, ATTACH_DETACH, REGISTER_U_ADDR):
          removed to nm-umax.h.
          removed to nm-umax.h.
        * nm-umax.h: new file.
        * nm-umax.h: new file.
        * Makefile.in (HFILES): added nm-umax.h.
        * Makefile.in (HFILES): added nm-umax.h.
        hppa native support (untested).
        hppa native support (untested).
        * config/hppahpux.mh, config/hppabsd.mh (XDEPFILES): now empty.
        * config/hppahpux.mh, config/hppabsd.mh (XDEPFILES): now empty.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/hppabsd.mt (TDEPFILES): removed exec.o and hppab-core.o.
        * config/hppabsd.mt (TDEPFILES): removed exec.o and hppab-core.o.
        * config/hppahpux.mt (TDEPFILES): removed exec.o.
        * config/hppahpux.mt (TDEPFILES): removed exec.o.
        * xm-hppa[bh].h (REGISTER_U_ADDR, U_REGS_OFFSET): removed.
        * xm-hppa[bh].h (REGISTER_U_ADDR, U_REGS_OFFSET): removed.
        * nm-hppa[bh].h, hppa[bh]-nat.c: new files.
        * nm-hppa[bh].h, hppa[bh]-nat.c: new files.
        * hppa[bh]-xdep.c: removed.
        * hppa[bh]-xdep.c: removed.
        * hppa[bh]h-tdep.c: do not include ptrace.h.
        * hppa[bh]h-tdep.c: do not include ptrace.h.
        * Makefile.in (HFILES): added nm-hppa[bh].h.
        * Makefile.in (HFILES): added nm-hppa[bh].h.
        * doc/gdbint.texinfo: add PUSH_DUMMY_FRAME, POP_FRAME.
        * doc/gdbint.texinfo: add PUSH_DUMMY_FRAME, POP_FRAME.
Tue Oct 20 00:01:46 1992  Stu Grossman  (grossman at cygnus.com)
Tue Oct 20 00:01:46 1992  Stu Grossman  (grossman at cygnus.com)
        * mips-nat.c:  Straighten out include files.  Work around
        * mips-nat.c:  Straighten out include files.  Work around
        conflicting defs of JB_xxx syms in  and 
        conflicting defs of JB_xxx syms in  and 
        for Ultrix-4.2.
        for Ultrix-4.2.
Mon Oct 19 15:09:57 1992  Stu Grossman  (grossman at cygnus.com)
Mon Oct 19 15:09:57 1992  Stu Grossman  (grossman at cygnus.com)
        * mips-nat.c (fetch_core_registers, register_addr):  Copy from
        * mips-nat.c (fetch_core_registers, register_addr):  Copy from
        coredep.c, but zero out FP_REGNUM & ZERO_REGNUM so that stack
        coredep.c, but zero out FP_REGNUM & ZERO_REGNUM so that stack
        backtraces from core files work.
        backtraces from core files work.
        * config/decstation.mh, config/irix3.mh:  Remove coredep.o.
        * config/decstation.mh, config/irix3.mh:  Remove coredep.o.
        Functions are now defined in mips-nat.c.
        Functions are now defined in mips-nat.c.
        * tm-irix3.h:  Put MIPS_EFI_SYMBOL_NAME in here too.
        * tm-irix3.h:  Put MIPS_EFI_SYMBOL_NAME in here too.
        * remote-hms.c:  Disable all uses of serial_nextbaudrate and
        * remote-hms.c:  Disable all uses of serial_nextbaudrate and
        serial_default_name().
        serial_default_name().
        * remote-hms.c, ser-go32.c, serial.h:  Change from
        * remote-hms.c, ser-go32.c, serial.h:  Change from
        serial_timedreadchar() to new serial_readchar().
        serial_timedreadchar() to new serial_readchar().
        * Makefile.in (HFILES):  Fixup list of nm-*.h files.  Add missing ones.
        * Makefile.in (HFILES):  Fixup list of nm-*.h files.  Add missing ones.
Mon Oct 19 12:45:23 1992  Per Bothner  (bothner@cygnus.com)
Mon Oct 19 12:45:23 1992  Per Bothner  (bothner@cygnus.com)
        * c-exp.y:  Moved handling of 'const' and 'volatile' from
        * c-exp.y:  Moved handling of 'const' and 'volatile' from
         to .  This removes 2 conflicts.
         to .  This removes 2 conflicts.
Sun Oct 18 00:36:30 1992  Fred Fish  (fnf@cygnus.com)
Sun Oct 18 00:36:30 1992  Fred Fish  (fnf@cygnus.com)
        * breakpoint.c (breakpoint_re_set_one):  Don't delete watchpoints
        * breakpoint.c (breakpoint_re_set_one):  Don't delete watchpoints
        from breakpoint table when reseting breakpoints.
        from breakpoint table when reseting breakpoints.
Sat Oct 17 00:59:23 1992  Fred Fish  (fnf@cygnus.com)
Sat Oct 17 00:59:23 1992  Fred Fish  (fnf@cygnus.com)
        Native support cleanup and corefile fixes for i386 SVR4 systems.
        Native support cleanup and corefile fixes for i386 SVR4 systems.
        * i386-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
        * i386-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
          fill_fpregset): Moved to i386v4-nat.c
          fill_fpregset): Moved to i386v4-nat.c
        * i386v4-nat.c, nm-i386v4.h, :  New files.
        * i386v4-nat.c, nm-i386v4.h, :  New files.
        * i386sol2.mh, i386v4.mh, ncr3000.mh (NAT_FILE):  Use nm-i386v4.h.
        * i386sol2.mh, i386v4.mh, ncr3000.mh (NAT_FILE):  Use nm-i386v4.h.
        * i386sol2.mh, i386v4.mh, ncr3000.mh (NATDEPFILES):  Add corelow.o,
        * i386sol2.mh, i386v4.mh, ncr3000.mh (NATDEPFILES):  Add corelow.o,
          change i386v-nat.o to i386v4-nat.o.
          change i386v-nat.o to i386v4-nat.o.
Fri Oct 16 13:06:08 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Fri Oct 16 13:06:08 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        Miscellaneous 386 configs updated.
        Miscellaneous 386 configs updated.
        * config/i386aout.mt (TDEPFILES): removed exec.o.
        * config/i386aout.mt (TDEPFILES): removed exec.o.
        * config/i386sol2.mh, config/ncr3000.mh, config/i386v4.mh
        * config/i386sol2.mh, config/ncr3000.mh, config/i386v4.mh
          (XDEPFILES): removed procfs.o fork-child.o i386-xdep.o.
          (XDEPFILES): removed procfs.o fork-child.o i386-xdep.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/i386aout.mt, config/i386sol2.mt, config/ncr3000.mt,
        * config/i386aout.mt, config/i386sol2.mt, config/ncr3000.mt,
          config/i386v4.mt (TDEPFILES): removed exec.o.
          config/i386v4.mt (TDEPFILES): removed exec.o.
        * config/i386v32.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/i386v32.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o coredep.o corelow.o i386-xdep.o i387-tdep.o.
          fork-child.o coredep.o corelow.o i386-xdep.o i387-tdep.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/i386sco.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/i386sco.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o coredep.o corelow.o i386-xdep.o.
          fork-child.o coredep.o corelow.o i386-xdep.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        Native support cleanup for i386bsd (untested).
        Native support cleanup for i386bsd (untested).
        * config/i386bsd.mt (NATDEPFILES): exec.o removed.
        * config/i386bsd.mt (NATDEPFILES): exec.o removed.
        * config/i386bsd.mh (NATDEPFILES): added exec.o
        * config/i386bsd.mh (NATDEPFILES): added exec.o
        * tm-i386bsd.h (FLOAT_INFO): removed.
        * tm-i386bsd.h (FLOAT_INFO): removed.
        * nm-i386bsd.h (FLOAT_INFO): added.
        * nm-i386bsd.h (FLOAT_INFO): added.
        Native support for i386v (untested).
        Native support for i386v (untested).
        * config/i386v.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/i386v.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o coredep.o corelow.o i386-xdep.o i387-tdep.o.
          fork-child.o coredep.o corelow.o i386-xdep.o i387-tdep.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/i386v.mt (TDEPFILES): removed exec.o, added i387-tdep.o.
        * config/i386v.mt (TDEPFILES): removed exec.o, added i387-tdep.o.
        * i386-xdep.c: removed.
        * i386-xdep.c: removed.
        * Makefile.in (HFILES): added nm-i386v.h
        * Makefile.in (HFILES): added nm-i386v.h
        * i386v-nat.c, nm-i386v.h: new file.
        * i386v-nat.c, nm-i386v.h: new file.
        * xm-i386v.h: (REGISTER_U_ADDR, i386_register_u_addr): removed to
        * xm-i386v.h: (REGISTER_U_ADDR, i386_register_u_addr): removed to
          nm-i386v.h.
          nm-i386v.h.
        * tm-i386v.h (FLOAT_INFO): removed.
        * tm-i386v.h (FLOAT_INFO): removed.
        Native support for linux (untested).
        Native support for linux (untested).
        * config/linux.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/linux.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o coredep.o corelow.o i387-tdep.o i386-xdep.o.
          fork-child.o coredep.o corelow.o i387-tdep.o i386-xdep.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/linux.mt (TDEPFILES): removed exec.o, added i387-tdep.o.
        * config/linux.mt (TDEPFILES): removed exec.o, added i387-tdep.o.
        * Makefile.in (HFILES): added nm-linux.h.
        * Makefile.in (HFILES): added nm-linux.h.
        * nm-linux.h: new file.
        * nm-linux.h: new file.
        * xm-linux.h: updated copyright.  cleaned up formatting.
        * xm-linux.h: updated copyright.  cleaned up formatting.
          (ATTACH_DETACH, U_REGS_OFFSET): removed to nm-linux.h.
          (ATTACH_DETACH, U_REGS_OFFSET): removed to nm-linux.h.
        Native support for sun386 (untested).
        Native support for sun386 (untested).
        * config/sun386.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/sun386.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o sun386-xdep.o.
          fork-child.o sun386-xdep.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/sun386.mt (TDEPFILES): removed exec.o.
        * config/sun386.mt (TDEPFILES): removed exec.o.
        * Makefile.in (HFILES): added nm-sun386.h.
        * Makefile.in (HFILES): added nm-sun386.h.
        * sun386-nat.c, nm-sun386.h: new file.
        * sun386-nat.c, nm-sun386.h: new file.
        * sun386-xdep.c: removed.
        * sun386-xdep.c: removed.
        * xm-sun386.h: updated comment and copyright.
        * xm-sun386.h: updated comment and copyright.
          (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed to
          (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed to
          nm-sun386.h.
          nm-sun386.h.
        Native support for i386mach (untested).
        Native support for i386mach (untested).
        * config/i386mach.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/i386mach.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o mach386-xdep.o.
          fork-child.o mach386-xdep.o.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * Makefile.in (HFILES): added nm-i386mach.h.
        * Makefile.in (HFILES): added nm-i386mach.h.
        * nm-i386mach.h, i386mach-nat.c: new files.
        * nm-i386mach.h, i386mach-nat.c: new files.
        * mach386-xdep.c: removed.
        * mach386-xdep.c: removed.
        * xm-i386mach.h: updated copyright.
        * xm-i386mach.h: updated copyright.
          (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed to
          (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): removed to
          nm-i386mach.h.
          nm-i386mach.h.
        Native separation for go32 (untested).
        Native separation for go32 (untested).
        * config/go32.mh (NAT_FILE, NATDEPFILES): new macros.
        * config/go32.mh (NAT_FILE, NATDEPFILES): new macros.
        * go32-nat.c: new file.
        * go32-nat.c: new file.
        * go32-xdep.c (call_ptrace, child_resume,
        * go32-xdep.c (call_ptrace, child_resume,
          fetch_inferior_registers, store_inferior_registers,
          fetch_inferior_registers, store_inferior_registers,
          child_xfer_memory, fetch_core_registers): removed to go32-nat.c.
          child_xfer_memory, fetch_core_registers): removed to go32-nat.c.
        Native support for m88k (untested).
        Native support for m88k (untested).
        * Makefile.in (HFILES): added nm-m88k.h
        * Makefile.in (HFILES): added nm-m88k.h
        * xm-delta88.h, xm-m88k.h (REGISTER_U_ADDR,
        * xm-delta88.h, xm-m88k.h (REGISTER_U_ADDR,
          FETCH_INFERIOR_REGISTERS): removed.
          FETCH_INFERIOR_REGISTERS): removed.
        * config/m88k.mh, config/delta88.mh (XDEPFILES): infptrace.o
        * config/m88k.mh, config/delta88.mh (XDEPFILES): infptrace.o
          inftarg.o fork-child.o m88k-xdep.o removed to NATDEPFILES.
          inftarg.o fork-child.o m88k-xdep.o removed to NATDEPFILES.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        * config/m88k.mt, config/delta88.mt (TDEPFILES): removed exec.o.
        * config/m88k.mt, config/delta88.mt (TDEPFILES): removed exec.o.
        * m88k-nat.c, nm-m88k.h, nm-delta88.h: new files.o.
        * m88k-nat.c, nm-m88k.h, nm-delta88.h: new files.o.
        * m88k-xdep.c: removed.
        * m88k-xdep.c: removed.
Fri Oct 16 04:16:30 1992  John Gilmore  (gnu@cygnus.com)
Fri Oct 16 04:16:30 1992  John Gilmore  (gnu@cygnus.com)
        * i386b-nat.c:  Comment changes.
        * i386b-nat.c:  Comment changes.
        * nm-i386bsd.h, xm-i386bsd.h:  Split native dependent pieces out
        * nm-i386bsd.h, xm-i386bsd.h:  Split native dependent pieces out
        into new nm-file.
        into new nm-file.
        * config/i386bsd.mh (NAT_FILE):  Point to new nm-file.
        * config/i386bsd.mh (NAT_FILE):  Point to new nm-file.
Fri Oct 16 03:34:01 1992  John Gilmore  (gnu@cygnus.com)
Fri Oct 16 03:34:01 1992  John Gilmore  (gnu@cygnus.com)
        Avoid longjmp()-catching compilation errors in cross-ports.
        Avoid longjmp()-catching compilation errors in cross-ports.
        * doc/gdbint.texinfo:  Update GET_LONGJMP_TARGET, L_SET doc.
        * doc/gdbint.texinfo:  Update GET_LONGJMP_TARGET, L_SET doc.
        * irix4-nat.c, mips-nat.c (JB_ELEMENT_SIZE, get_longjmp_target):
        * irix4-nat.c, mips-nat.c (JB_ELEMENT_SIZE, get_longjmp_target):
        Move from mips-tdep.c and tm-{irix3,mips}.h.
        Move from mips-tdep.c and tm-{irix3,mips}.h.
        * mips-nat.c:  Remove a bunch of code that was ifdef'd out of
        * mips-nat.c:  Remove a bunch of code that was ifdef'd out of
        native MIPS ports.
        native MIPS ports.
        * nm-irix3.h, nm-mips.h (GET_LONGJMP_TARGET):  Move from tm-irix3.h
        * nm-irix3.h, nm-mips.h (GET_LONGJMP_TARGET):  Move from tm-irix3.h
        and tm-mips.h.
        and tm-mips.h.
        * ultra3-nat.c (register_addr):  Move from ultra3-xdep.c.
        * ultra3-nat.c (register_addr):  Move from ultra3-xdep.c.
        (fetch_core_registers):  Fix bfd_seek arguments.
        (fetch_core_registers):  Fix bfd_seek arguments.
Fri Oct 16 03:02:28 1992  John Gilmore  (gnu@cygnus.com)
Fri Oct 16 03:02:28 1992  John Gilmore  (gnu@cygnus.com)
        Make core files work again (add back the `core' target).
        Make core files work again (add back the `core' target).
        * config/decstation.mh, news.mh, sun2os3.mh, sun2os4.mh
        * config/decstation.mh, news.mh, sun2os3.mh, sun2os4.mh
        (NATDEPFILES):  Add corelow.o.
        (NATDEPFILES):  Add corelow.o.
        * config/delta88.mt, m88k.mt (TDEPFILES):  Remove coredep.o, it's
        * config/delta88.mt, m88k.mt (TDEPFILES):  Remove coredep.o, it's
        native dependent.
        native dependent.
        * config/3b1.mh, bigmips.mh, hp300bsd.mh, hppabsd.mh, hppahpux.mh,
        * config/3b1.mh, bigmips.mh, hp300bsd.mh, hppabsd.mh, hppahpux.mh,
        i386sco.mh, i386v.mh, i386v32.mh, irix3.mh, isi.mh, linux.mh,
        i386sco.mh, i386v.mh, i386v32.mh, irix3.mh, isi.mh, linux.mh,
        littlemips.mh, merlin.mh, news1000.mh, pn.mh, rtbsd.mh, tahoe.mh,
        littlemips.mh, merlin.mh, news1000.mh, pn.mh, rtbsd.mh, tahoe.mh,
        vaxbsd.mh, vaxult.mh (XDEPFILES): Add corelow.o whenever coredep.o
        vaxbsd.mh, vaxult.mh (XDEPFILES): Add corelow.o whenever coredep.o
        appears.  FIXME, these should be moved to NATDEPFILES for native
        appears.  FIXME, these should be moved to NATDEPFILES for native
        use only.
        use only.
Thu Oct 15 21:53:53 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Thu Oct 15 21:53:53 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        Ultra3 host/target/native split.  (untested).
        Ultra3 host/target/native split.  (untested).
        * ultra3-xdep.c: updated copyright.  Do not include sys/ptrace.h.
        * ultra3-xdep.c: updated copyright.  Do not include sys/ptrace.h.
          (fetch_register, fetch_inferior_registers,
          (fetch_register, fetch_inferior_registers,
          store_inferior_registers, fetch_core_registers): removed to
          store_inferior_registers, fetch_core_registers): removed to
          ultra3-nat.c.
          ultra3-nat.c.
        * xm-ultra3.h (FETCH_INFERIOR_REGISTERS, U_REGS_OFFSET): removed
        * xm-ultra3.h (FETCH_INFERIOR_REGISTERS, U_REGS_OFFSET): removed
          to nm-ultra3.h.
          to nm-ultra3.h.
        * Makefile.in (HFILES): added nm-ultra3.h.
        * Makefile.in (HFILES): added nm-ultra3.h.
        * nm-ultra3.h, ultra3-nat.c: new files for native support.
        * nm-ultra3.h, ultra3-nat.c: new files for native support.
        * config/ultra3.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/ultra3.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o.
          fork-child.o.
          (NAT_FILE, NATDEPFILES): new macros for native support.
          (NAT_FILE, NATDEPFILES): new macros for native support.
        * config/ultra3.mt (TDEPFILES): exec.o removed.
        * config/ultra3.mt (TDEPFILES): exec.o removed.
        * xm-vaxult.h: add MEM_FNS_DECLARED.
        * xm-vaxult.h: add MEM_FNS_DECLARED.
Thu Oct 15 02:59:30 1992  John Gilmore  (gnu@cygnus.com)
Thu Oct 15 02:59:30 1992  John Gilmore  (gnu@cygnus.com)
        * Makefile.in (VERSION):  Roll to 4.6.8.
        * Makefile.in (VERSION):  Roll to 4.6.8.
        (OBS):  Put version.o first, so Makefile rebuild happens early.
        (OBS):  Put version.o first, so Makefile rebuild happens early.
        * command.h:  Publicize prototype for not_just_help_class_command.
        * command.h:  Publicize prototype for not_just_help_class_command.
        * command.c:  Remove proto.
        * command.c:  Remove proto.
        * maint.c:  Mark "mt" as an abbrev, to avoid duplicated help
        * maint.c:  Mark "mt" as an abbrev, to avoid duplicated help
        output.  Move "maint info" from class info to class maintenance,
        output.  Move "maint info" from class info to class maintenance,
        and improve text.
        and improve text.
        * infrun.c:  Move "stop" to class_obscure, and give it a
        * infrun.c:  Move "stop" to class_obscure, and give it a
        function so it will not be seen as a global help topic.  FIXME,
        function so it will not be seen as a global help topic.  FIXME,
        it should be possible to set these attributes independently.
        it should be possible to set these attributes independently.
        * core.c (core_command):  Make nicer error message for no core support.
        * core.c (core_command):  Make nicer error message for no core support.
        Lint around file_ptr's (bfd's off_t's) and bfd_seek.
        Lint around file_ptr's (bfd's off_t's) and bfd_seek.
        * dbxread.c (read_dbx_symtab):  Use L_SET as bfd_seek arg.
        * dbxread.c (read_dbx_symtab):  Use L_SET as bfd_seek arg.
        (elfstab_build_psymtabs):  staboffset and stabstroffset args are
        (elfstab_build_psymtabs):  staboffset and stabstroffset args are
        file_ptr's.
        file_ptr's.
        * dwarfread.c (struct dwfinfo):  Convert dbfoff, lnfoff to file_ptr.
        * dwarfread.c (struct dwfinfo):  Convert dbfoff, lnfoff to file_ptr.
        (scan_compilation_units):  Punt unused filename arg.  dbfoff,
        (scan_compilation_units):  Punt unused filename arg.  dbfoff,
        lnoffset, and curlnoffset are file_ptr's now.
        lnoffset, and curlnoffset are file_ptr's now.
        (dwarf_build_psymtabs):  Drop desc and filename args; use
        (dwarf_build_psymtabs):  Drop desc and filename args; use
        objfile.  dbfoff and lnoffset are file_ptr's now.
        objfile.  dbfoff and lnoffset are file_ptr's now.
        (read_ofile_symtab):  foffset is now file_ptr.  Use L_SET in bfd_seek.
        (read_ofile_symtab):  foffset is now file_ptr.  Use L_SET in bfd_seek.
        * elfread.c (struct elfinfo):  dboffset and lnoffset are file_ptr's.
        * elfread.c (struct elfinfo):  dboffset and lnoffset are file_ptr's.
        (elf_symfile_read):  Skip desc and filename args to
        (elf_symfile_read):  Skip desc and filename args to
        dwarf_build_psymtabs.  Pass file_ptr's to elfstab_build_psymtabs.
        dwarf_build_psymtabs.  Pass file_ptr's to elfstab_build_psymtabs.
        * gdb-stabs.h:  Use file_ptr rather than off_t.
        * gdb-stabs.h:  Use file_ptr rather than off_t.
        * mipsread.c (fixup_symtab): f_ptr is a file_ptr.  Re-enable
        * mipsread.c (fixup_symtab): f_ptr is a file_ptr.  Re-enable
        compile-time debug check that someone turned off as "unused".
        compile-time debug check that someone turned off as "unused".
        (read_the_mips_symtab):  st_filptr is a file_ptr.  Fix bfd_seek call.
        (read_the_mips_symtab):  st_filptr is a file_ptr.  Fix bfd_seek call.
        * symfile.h:  Update dwarf_build_psymtabs and
        * symfile.h:  Update dwarf_build_psymtabs and
        elfstab_build_psymtabs prototypes.
        elfstab_build_psymtabs prototypes.
        * xcoffread.c (init_stringtab, init_lineno, xcoff_symfile_read):
        * xcoffread.c (init_stringtab, init_lineno, xcoff_symfile_read):
        Use file_ptr offsets.  bfd_seeks use L_SET.
        Use file_ptr offsets.  bfd_seeks use L_SET.
Thu Oct 15 01:27:32 1992  Stu Grossman  (grossman at cygnus.com)
Thu Oct 15 01:27:32 1992  Stu Grossman  (grossman at cygnus.com)
        * mips-tdep.c, mipsread.c, tm-mips.h:  Get rid of ".gdbinfo."
        * mips-tdep.c, mipsread.c, tm-mips.h:  Get rid of ".gdbinfo."
        symbol.  #define MIPS_EFI_SYMBOL_NAME instead.  Use different
        symbol.  #define MIPS_EFI_SYMBOL_NAME instead.  Use different
        value so that demangler won't be invoked.  This greatly speeds up
        value so that demangler won't be invoked.  This greatly speeds up
        stepping.
        stepping.
        * mips-tdep.c (mips_pop_frame):  Rewrite handling of
        * mips-tdep.c (mips_pop_frame):  Rewrite handling of
        linked_proc_info so that it properly deallocates the appropriate
        linked_proc_info so that it properly deallocates the appropriate
        item after it is done with it instead of before.
        item after it is done with it instead of before.
        * Don't pass bogus frame pointer to create_new_frame().  Just
        * Don't pass bogus frame pointer to create_new_frame().  Just
        leave it as zero so that lower level code will figure out the
        leave it as zero so that lower level code will figure out the
        correct value.
        correct value.
Wed Oct 14 18:56:28 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Wed Oct 14 18:56:28 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        Sony News native support.
        Sony News native support.
        * Makefile.in (HFILES): added nm-news.h.
        * Makefile.in (HFILES): added nm-news.h.
        * nm-news.h: new file.
        * nm-news.h: new file.
        * config/news.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/news.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o coredep.o to NATDEPFILES.
          fork-child.o coredep.o to NATDEPFILES.
          (NAT_FILE, NATDEPFILES): new macros for native support.
          (NAT_FILE, NATDEPFILES): new macros for native support.
        * config/news.mt (TDEPFILES): removed exec.o.
        * config/news.mt (TDEPFILES): removed exec.o.
        * remote-vx.c: remove redundant include of sys/time.h.
        * remote-vx.c: remove redundant include of sys/time.h.
        * infrun.c: include ctype.h.  Otherwise some machines result in
        * infrun.c: include ctype.h.  Otherwise some machines result in
          undefined for isdigit.
          undefined for isdigit.
Tue Oct 13 01:27:14 1992  John Gilmore  (gnu@cygnus.com)
Tue Oct 13 01:27:14 1992  John Gilmore  (gnu@cygnus.com)
        * configure.in:  Convert m68k entries to m68* entries to handle
        * configure.in:  Convert m68k entries to m68* entries to handle
        all the various m68xxx hosts and targets.
        all the various m68xxx hosts and targets.
        * config/news1000.mt:  No longer needed, same as news.mt.
        * config/news1000.mt:  No longer needed, same as news.mt.
Fri Oct  9 18:54:37 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Fri Oct  9 18:54:37 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        * config/sun3os[34].mh (NATDEPFILES): remove duplicate inftarg.o.
        * config/sun3os[34].mh (NATDEPFILES): remove duplicate inftarg.o.
Fri Oct  9 14:20:08 1992  Stu Grossman  (grossman at cygnus.com)
Fri Oct  9 14:20:08 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (HFILES):  Add all nm-irix3.h, nm-irix4.h,
        * Makefile.in (HFILES):  Add all nm-irix3.h, nm-irix4.h,
        nm-sun2.h, nm-mips.h.
        nm-sun2.h, nm-mips.h.
        * config/irix3.mh (NATDEPFILES):  nat-mips.o => mips-nat.o.
        * config/irix3.mh (NATDEPFILES):  nat-mips.o => mips-nat.o.
        * Makefile.in (alldeps.mak):  Add = sign after NATDEPFILES.
        * Makefile.in (alldeps.mak):  Add = sign after NATDEPFILES.
        * config/bigmips.mh config/littlemips.mh:  Remove mips-xdep.o.
        * config/bigmips.mh config/littlemips.mh:  Remove mips-xdep.o.
Fri Oct  9 08:41:11 1992  Ian Lance Taylor  (ian@cygnus.com)
Fri Oct  9 08:41:11 1992  Ian Lance Taylor  (ian@cygnus.com)
        * xm-hppah.h: if __STDC__ is not defined, define
        * xm-hppah.h: if __STDC__ is not defined, define
        HPPA_COMPILER_BUG.
        HPPA_COMPILER_BUG.
        symtab.c (decode_line_1): avoid a bug in the HP9000/700 native
        symtab.c (decode_line_1): avoid a bug in the HP9000/700 native
        compiler; see the comment in the file.
        compiler; see the comment in the file.
Fri Oct  9 04:43:43 1992  John Gilmore (gnu@cygnus.com)
Fri Oct  9 04:43:43 1992  John Gilmore (gnu@cygnus.com)
        First cut at support for all BSD variants on 386.
        First cut at support for all BSD variants on 386.
        * tm-i386bsd.h, xm-i386bsd.h:  New config files.
        * tm-i386bsd.h, xm-i386bsd.h:  New config files.
        * i386b-nat.c:  New native support file.
        * i386b-nat.c:  New native support file.
        * configure.in:  Add host and target for i[34]86-*-bsd*.
        * configure.in:  Add host and target for i[34]86-*-bsd*.
        * config/i386bsd.mh, config/i386bsd.mt:  New config files.
        * config/i386bsd.mh, config/i386bsd.mt:  New config files.
Fri Oct  9 00:31:33 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Fri Oct  9 00:31:33 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        Sun2 native support (untested).
        Sun2 native support (untested).
        * xm-sun2.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS,
        * xm-sun2.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS,
          REGISTER_U_ADDR): removed to nm-sun2.h.
          REGISTER_U_ADDR): removed to nm-sun2.h.
        * nm-sun2.h: new file.
        * nm-sun2.h: new file.
        * config/sun2os[34].mh (XDEPFILES): infptrace.o inftarg.o
        * config/sun2os[34].mh (XDEPFILES): infptrace.o inftarg.o
          fork-child.o sun3-xdep.o removed.
          fork-child.o sun3-xdep.o removed.
          (NAT_FILE, NATDEPFILES): new macros.
          (NAT_FILE, NATDEPFILES): new macros.
        Mips native support.  Decstation and iris4 have been tested.
        Mips native support.  Decstation and iris4 have been tested.
        Iris3 has not.
        Iris3 has not.
        * mips-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
        * mips-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
          fill_fpregset): removed to irix4-nat.c
          fill_fpregset): removed to irix4-nat.c
        * mips-xdep.c: removed.
        * mips-xdep.c: removed.
        * irix4-nat.c, mips-nat.c, nm-irix3.h, nm-irix4.h, nm-mips.h: new
        * irix4-nat.c, mips-nat.c, nm-irix3.h, nm-irix4.h, nm-mips.h: new
          files.
          files.
        * procfs.c: include nm.h.
        * procfs.c: include nm.h.
        * xm-irix3.h (U_REGS_OFFSET, FETCH_INFERIOR_REGISTERS): removed.
        * xm-irix3.h (U_REGS_OFFSET, FETCH_INFERIOR_REGISTERS): removed.
        * xm-irix4.h: bump copyright.
        * xm-irix4.h: bump copyright.
        (U_REGS_OFFSET, FETCH_INFERIOR_REGISTERS, USE_PROC_FS,
        (U_REGS_OFFSET, FETCH_INFERIOR_REGISTERS, USE_PROC_FS,
        PROC_NAME_FMT): removed.
        PROC_NAME_FMT): removed.
        * xm-mips.h (FETCH_INFERIOR_REGISTERS): removed.
        * xm-mips.h (FETCH_INFERIOR_REGISTERS): removed.
        * config/irix4.mh (XDEPFILES): removed procfs.o fork-child.o.
        * config/irix4.mh (XDEPFILES): removed procfs.o fork-child.o.
        (NAT_FILE, NATDEPFILES): new macros for native support.
        (NAT_FILE, NATDEPFILES): new macros for native support.
        (CC): supply default compiler switches.
        (CC): supply default compiler switches.
        * config/irix3.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/irix3.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o coredep.o.
          fork-child.o coredep.o.
        (NAT_FILE, NATDEPFILES): new macros for native support.  Note that
        (NAT_FILE, NATDEPFILES): new macros for native support.  Note that
        irix3 is untested.
        irix3 is untested.
        * config/decstation.mh (XDEPFILES): removed infptrace.o inftarg.o
        * config/decstation.mh (XDEPFILES): removed infptrace.o inftarg.o
          fork-child.o mips-xdep.o coredep.o.
          fork-child.o mips-xdep.o coredep.o.
          (NAT_FILE, NATDEPFILES): new macros for native support.
          (NAT_FILE, NATDEPFILES): new macros for native support.
Thu Oct  8 23:50:51 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Thu Oct  8 23:50:51 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        * config/rs6000.mh (XDEPFILES): removed fork-child.o.
        * config/rs6000.mh (XDEPFILES): removed fork-child.o.
        (NATDEPFILES): added fork-child.o
        (NATDEPFILES): added fork-child.o
        * config/sun3os3.mh (XDEPFILES): removed fork-child.o.
        * config/sun3os3.mh (XDEPFILES): removed fork-child.o.
        (NATDEPFILES): added fork-child.o
        (NATDEPFILES): added fork-child.o
        * config/sun3os4.mh (XDEPFILES): removed fork-child.o.
        * config/sun3os4.mh (XDEPFILES): removed fork-child.o.
        (NATDEPFILES): added fork-child.o
        (NATDEPFILES): added fork-child.o
Thu Oct  8 23:19:25 1992  John Gilmore  (gnu@cygnus.com)
Thu Oct  8 23:19:25 1992  John Gilmore  (gnu@cygnus.com)
        * infcmd.c (path_info):  Avoid 250-char limit on printf_filtered,
        * infcmd.c (path_info):  Avoid 250-char limit on printf_filtered,
        by using puts_filtered instead.
        by using puts_filtered instead.
Fri Oct  9 00:28:25 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
Fri Oct  9 00:28:25 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
        * remote-nindy.c (nindy_load): Replacement version from Steve
        * remote-nindy.c (nindy_load): Replacement version from Steve
        Chamberlain, doesn't require forking to run "strip" or "sx".
        Chamberlain, doesn't require forking to run "strip" or "sx".
Thu Oct  8 18:27:35 1992  Stu Grossman  (grossman at cygnus.com)
Thu Oct  8 18:27:35 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (HFILES):  Add nm-*.h files.
        * Makefile.in (HFILES):  Add nm-*.h files.
Thu Oct  8 16:27:45 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Thu Oct  8 16:27:45 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        * config/sun4os4.mh (XDEPFILES): fork-child.o removed.
        * config/sun4os4.mh (XDEPFILES): fork-child.o removed.
        (NATDEPFILES): added fork-child.o.
        (NATDEPFILES): added fork-child.o.
        * doc/gdbint.texinfo: document a few more macros, create new
        * doc/gdbint.texinfo: document a few more macros, create new
          section for native macros.
          section for native macros.
Thu Oct  8 13:52:46 1992  Stu Grossman  (grossman at cygnus.com)
Thu Oct  8 13:52:46 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in alldeps.mak depend:  Rip out 29k/udi pending
        * Makefile.in alldeps.mak depend:  Rip out 29k/udi pending
        resolution of copyright issues.
        resolution of copyright issues.
Wed Oct  7 20:08:53 1992  Stu Grossman  (grossman at cygnus.com)
Wed Oct  7 20:08:53 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (setup-to-dist):  Remove -norecursion so that doc
        * Makefile.in (setup-to-dist):  Remove -norecursion so that doc
        subdir gets configured.
        subdir gets configured.
Wed Oct  7 12:24:01 1992  Ken Raeburn  (raeburn@cygnus.com)
Wed Oct  7 12:24:01 1992  Ken Raeburn  (raeburn@cygnus.com)
        * Makefile.in (nindy.o): Define "STRIP" as pathname of strip
        * Makefile.in (nindy.o): Define "STRIP" as pathname of strip
        program.
        program.
        * nindy-share/nindy.c (coffstrip): Use that pathname, instead of
        * nindy-share/nindy.c (coffstrip): Use that pathname, instead of
        searching for a "bfd_strip" program.  Also, fixed up arguments
        searching for a "bfd_strip" program.  Also, fixed up arguments
        passed to that program.
        passed to that program.
        * tm-nindy960.h (ADDITIONAL_OPTIONS): Use "-ser" rather than "-r",
        * tm-nindy960.h (ADDITIONAL_OPTIONS): Use "-ser" rather than "-r",
        which is now used for something else.  Rewrite description of
        which is now used for something else.  Rewrite description of
        associated parameters to match how gdb does it now.
        associated parameters to match how gdb does it now.
        (ADDITIONAL_OPTION_HELP): Fix message accordingly.
        (ADDITIONAL_OPTION_HELP): Fix message accordingly.
        * m68k-pinsn.c (print_insn_arg): Handle new "`" operand type.
        * m68k-pinsn.c (print_insn_arg): Handle new "`" operand type.
Tue Oct  6 14:47:11 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Tue Oct  6 14:47:11 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        NOTICE_SIGNAL_HANDLING_CHANGE macro added to the target vector as
        NOTICE_SIGNAL_HANDLING_CHANGE macro added to the target vector as
        to_notice_signals.
        to_notice_signals.
        * inferior.h (proc_signal_handling_change): prototype removed.
        * inferior.h (proc_signal_handling_change): prototype removed.
        * infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE): default removed.
        * infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE): default removed.
        (handle_command): now calls target_notice_signals.
        (handle_command): now calls target_notice_signals.
        * procfs.c (proc_signal_handling_change): renamed to
        * procfs.c (proc_signal_handling_change): renamed to
          procfs_notice_signals.  Now static.  Add prototype.  All callers
          procfs_notice_signals.  Now static.  Add prototype.  All callers
          changed.
          changed.
        * target.h (struct target_ops): new field, to_notice_signals.
        * target.h (struct target_ops): new field, to_notice_signals.
        (target_notice_signals): new macro to cover new field.
        (target_notice_signals): new macro to cover new field.
        * target.c (cleanup_target): default to_notice_signals to ignore.
        * target.c (cleanup_target): default to_notice_signals to ignore.
        * corelow.c (core_ops),
        * corelow.c (core_ops),
        exec.c (exec_ops),
        exec.c (exec_ops),
        inftarg.c (child_ops),
        inftarg.c (child_ops),
        procfs.c (procfs_ops),
        procfs.c (procfs_ops),
        remote-adapt.c (adapt-ops),
        remote-adapt.c (adapt-ops),
        remote-eb.c (eb_ops),
        remote-eb.c (eb_ops),
        remote-es1800.c (es1800_ops, es1800_child_ops),
        remote-es1800.c (es1800_ops, es1800_child_ops),
        remote-hms.c (hms_ops),
        remote-hms.c (hms_ops),
        remote-mm.c (mm_ops),
        remote-mm.c (mm_ops),
        remote-nindy.c (nindy_ops),
        remote-nindy.c (nindy_ops),
        remote-st2000.c (st2000_ops),
        remote-st2000.c (st2000_ops),
        remote-udi.c (udi_ops),
        remote-udi.c (udi_ops),
        remote-vx.c (vx_ops, vx_run_ops),
        remote-vx.c (vx_ops, vx_run_ops),
        remote.c (remote_ops),
        remote.c (remote_ops),
        target.c (dummy_target),
        target.c (dummy_target),
        xcoffexec.c (exec_ops): added static initializer for
        xcoffexec.c (exec_ops): added static initializer for
        to_notice_signals.
        to_notice_signals.
        * xm-irix4.h, xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE): removed.
        * xm-irix4.h, xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE): removed.
Tue Oct  6 12:13:08 1992  John Gilmore  (gnu@cygnus.com)
Tue Oct  6 12:13:08 1992  John Gilmore  (gnu@cygnus.com)
        * main.c (define_command):  Add forgotten initializer.
        * main.c (define_command):  Add forgotten initializer.
Tue Oct  6 02:23:17 1992  John Gilmore  (gnu@cygnus.com)
Tue Oct  6 02:23:17 1992  John Gilmore  (gnu@cygnus.com)
        * language.c, language.h:  Move saved_language out to global
        * language.c, language.h:  Move saved_language out to global
        expected_language.  Set expected_language when user expectation
        expected_language.  Set expected_language when user expectation
        changes.
        changes.
        * language.c (language_info):  Don't print type/range checking gub.
        * language.c (language_info):  Don't print type/range checking gub.
        * main.c (main):  Set expected language.
        * main.c (main):  Set expected language.
        (execute_command):  Check against expected language.
        (execute_command):  Check against expected language.
        * symfile.c (set_initial_language):  Set expected language.
        * symfile.c (set_initial_language):  Set expected language.
        * configure.in, config/i386sol2.{mh,mt}:  Preliminary Solaris-x86 conf.
        * configure.in, config/i386sol2.{mh,mt}:  Preliminary Solaris-x86 conf.
Fri Sep  4 00:34:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
Fri Sep  4 00:34:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
        A bunch of changes mostly to improve debugging of C++ programs.
        A bunch of changes mostly to improve debugging of C++ programs.
        Specifically, the calling of inferiors methods is improved.
        Specifically, the calling of inferiors methods is improved.
        * value.h:  New macros METHOD_PTR_IS_VIRTUAL,
        * value.h:  New macros METHOD_PTR_IS_VIRTUAL,
        METHOD_PTR_FROM_VOFFSET, METHOD_PTR_TO_VOFFSET to partially
        METHOD_PTR_FROM_VOFFSET, METHOD_PTR_TO_VOFFSET to partially
        hide the implementation details of pointer-to-method objects.
        hide the implementation details of pointer-to-method objects.
        How to tell if the pointer points to a virtual method is
        How to tell if the pointer points to a virtual method is
        still very dependent on the particular compiler, but this
        still very dependent on the particular compiler, but this
        should make it easier to find the places to change.
        should make it easier to find the places to change.
        * eval.c (evaluate_subexp [case OP_FUNCALL]), valprint.c
        * eval.c (evaluate_subexp [case OP_FUNCALL]), valprint.c
        (val_print [case TYPE_CODE_PTR]):  Use the new METHOD_PTR_*
        (val_print [case TYPE_CODE_PTR]):  Use the new METHOD_PTR_*
        macros, instead of a hard-wired-in code that incorrectly
        macros, instead of a hard-wired-in code that incorrectly
        assumed a no-longerused representation of pointer-to-method
        assumed a no-longerused representation of pointer-to-method
        values.  And otherwise fix the relevant bit-rotted code.
        values.  And otherwise fix the relevant bit-rotted code.
        * valprint.c (type_print_base [case TYPE_CODE_STRUCT]):
        * valprint.c (type_print_base [case TYPE_CODE_STRUCT]):
        If there are both fields and methods, put a space between.
        If there are both fields and methods, put a space between.
        * stabsread.c (read_struct_type):  Fix bug in handling of
        * stabsread.c (read_struct_type):  Fix bug in handling of
        GNU C++ anonymous type (indicated by CPLUS_MARKER followed
        GNU C++ anonymous type (indicated by CPLUS_MARKER followed
        by '_').  (It used to prematurely exit the loop reading in
        by '_').  (It used to prematurely exit the loop reading in
        the fields, so it would think it should start reading
        the fields, so it would think it should start reading
        methods while still in the fields.  This could crash gdb
        methods while still in the fields.  This could crash gdb
        given a gcc that can emit nested type information.)
        given a gcc that can emit nested type information.)
        * valops.c (search_struct_method):  Pass 'this' value by
        * valops.c (search_struct_method):  Pass 'this' value by
        reference instead of by value.  This provides a more
        reference instead of by value.  This provides a more
        consistent interface through a recursive search where the
        consistent interface through a recursive search where the
        "bottom" functions may need to adjust offsets (due to multiple
        "bottom" functions may need to adjust offsets (due to multiple
        inheritance).
        inheritance).
        * valops.c, value.h, values.c:  Pass extra parameters to
        * valops.c, value.h, values.c:  Pass extra parameters to
        value_fn_field and value_virtual_fn_field so we can
        value_fn_field and value_virtual_fn_field so we can
        correctly adjust offset for multiple inheritance.
        correctly adjust offset for multiple inheritance.
        * eval.c (evaluate_subexp [case OP_FUNCALL]):  Simplify
        * eval.c (evaluate_subexp [case OP_FUNCALL]):  Simplify
        virtual function calls by using value_virtual_fn_field().
        virtual function calls by using value_virtual_fn_field().
        * values.c: New function baseclass_offset, derived from
        * values.c: New function baseclass_offset, derived from
        baseclass_addr (which perhaps can be made obsolete?).
        baseclass_addr (which perhaps can be made obsolete?).
        It returns an offset rather than an address.  This is a
        It returns an offset rather than an address.  This is a
        cleaner interface since it doesn't mess around allocating
        cleaner interface since it doesn't mess around allocating
        new values.
        new values.
        * valops.c (search_struct_method):  Use baseclass_offset
        * valops.c (search_struct_method):  Use baseclass_offset
        rather than baseclass_addr.
        rather than baseclass_addr.
Mon Oct  5 16:02:04 1992  Stu Grossman  (grossman at cygnus.com)
Mon Oct  5 16:02:04 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in:  Re-install 29K/UDI stuff.
        * Makefile.in:  Re-install 29K/UDI stuff.
        * remote-udi.c (udi_resume):  Clean up.
        * remote-udi.c (udi_resume):  Clean up.
        * (udi_wait):  Rewrite, leave out bugs.
        * (udi_wait):  Rewrite, leave out bugs.
        * Add debugging code to print out all register fetches and stores.
        * Add debugging code to print out all register fetches and stores.
        * Straighten out target_ops.
        * Straighten out target_ops.
        * tm-29k.h (DUMMY_FRAME_RSIZE):  Pad out to doubleword.
        * tm-29k.h (DUMMY_FRAME_RSIZE):  Pad out to doubleword.
Mon Oct  5 09:46:44 1992  Ian Lance Taylor  (ian@cygnus.com)
Mon Oct  5 09:46:44 1992  Ian Lance Taylor  (ian@cygnus.com)
        * remote-udi.c (udi_create_inferior): run with no arguments should
        * remote-udi.c (udi_create_inferior): run with no arguments should
        not pass the program name as an argument, since the UDI code
        not pass the program name as an argument, since the UDI code
        already handles that.
        already handles that.
        (udi_load): get the symbols from prog_name, not arg_string (the
        (udi_load): get the symbols from prog_name, not arg_string (the
        load command should really use arg_string as the program name, not
        load command should really use arg_string as the program name, not
        prog_name, but at least the run command works now).
        prog_name, but at least the run command works now).
        * munch: HP9000/300 nm puts an extra space between T and symbol
        * munch: HP9000/300 nm puts an extra space between T and symbol
        name.
        name.
        * config/irix4.mh: added -lsun to XM_CLIBS to get RPC functions
        * config/irix4.mh: added -lsun to XM_CLIBS to get RPC functions
        needed for vxworks targets.
        needed for vxworks targets.
Fri Oct  2 22:04:42 1992  John Gilmore  (gnu@cygnus.com)
Fri Oct  2 22:04:42 1992  John Gilmore  (gnu@cygnus.com)
        * am29k-tdep.c (_initialize_29k):  Make it possible for the
        * am29k-tdep.c (_initialize_29k):  Make it possible for the
        user to set and query the address where function calls into the
        user to set and query the address where function calls into the
        inferior write a small scratch routine.  `set call_scratch_address'
        inferior write a small scratch routine.  `set call_scratch_address'
        * inferior.h (PC_IN_CALL_DUMMY):  Fix fencepost error.
        * inferior.h (PC_IN_CALL_DUMMY):  Fix fencepost error.
        * remote.c (remote_prepare_to_store): Only fetch regs if they are
        * remote.c (remote_prepare_to_store): Only fetch regs if they are
        not already cached validly.
        not already cached validly.
Thu Oct  1 14:36:42 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Thu Oct  1 14:36:42 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        Rs6000 native support.
        Rs6000 native support.
        * infptrace.c: remove #ifdef USG from around include ptrace.h.
        * infptrace.c: remove #ifdef USG from around include ptrace.h.
          machines without this header should not be compiling this file.
          machines without this header should not be compiling this file.
        * nm-rs6000.h, rs6000-nat.c: new files for native support.
        * nm-rs6000.h, rs6000-nat.c: new files for native support.
        * rs6000-tdep.c: do not include sys/ptrace.h or sys/reg.h.
        * rs6000-tdep.c: do not include sys/ptrace.h or sys/reg.h.
        * rs6000-xdep.c: removed.  all code now in rs6000-nat.c.
        * rs6000-xdep.c: removed.  all code now in rs6000-nat.c.
        * xm-rs6000.h: do not include ptrace.h.
        * xm-rs6000.h: do not include ptrace.h.
          (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to nm-rs6000.h.
          (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to nm-rs6000.h.
        * config/rs6000.mh (XDEPFILES): removed rs6000-xdep.o.
        * config/rs6000.mh (XDEPFILES): removed rs6000-xdep.o.
          infptrace.o and inftarg.o move to NATDEPFIES.
          infptrace.o and inftarg.o move to NATDEPFIES.
          (NAT_FILE, NATDEPFILES): new macro for native support.
          (NAT_FILE, NATDEPFILES): new macro for native support.
        Sun3 native support.
        Sun3 native support.
        * config/sun3os3.mh, config/sun3os4.mh (NAT_FILE, NATDEPFILES):
        * config/sun3os3.mh, config/sun3os4.mh (NAT_FILE, NATDEPFILES):
          new macros for native support.
          new macros for native support.
          (XDEPFILES): moved infptrace.o and inftarg.o to NATDEPFILES,
          (XDEPFILES): moved infptrace.o and inftarg.o to NATDEPFILES,
          removed sun3-xdep.o.
          removed sun3-xdep.o.
        * xm-sun3.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to
        * xm-sun3.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to
          nm-sun3.h.
          nm-sun3.h.
        * sun3-xdep.c: removed.  All code is now in sun3-nat.c.
        * sun3-xdep.c: removed.  All code is now in sun3-nat.c.
        * sun3-nat.c, nm-sun3.h: new files for native support.
        * sun3-nat.c, nm-sun3.h: new files for native support.
Thu Oct  1 10:30:54 1992  Fred Fish  (fnf@cygnus.com)
Thu Oct  1 10:30:54 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (dbsize):  New variable to hold size of dwarf info.
        * dwarfread.c (dbsize):  New variable to hold size of dwarf info.
        * dwarfread.c (dwarf_build_psymtabs):  Rename dbsize parameter to
        * dwarfread.c (dwarf_build_psymtabs):  Rename dbsize parameter to
        dbfsize and use it to initialize new local file scope dbsize.
        dbfsize and use it to initialize new local file scope dbsize.
        * dwarfread.c (read_ofile_symtab):  Initialize dbsize and use it.
        * dwarfread.c (read_ofile_symtab):  Initialize dbsize and use it.
        * dwarfread.c (basicdieinfo):  Use dbsize to check for oversize
        * dwarfread.c (basicdieinfo):  Use dbsize to check for oversize
        DIEs as well as the current check for undersize DIEs.  This helps
        DIEs as well as the current check for undersize DIEs.  This helps
        to gracefully detect and reject corrupted DIE information.
        to gracefully detect and reject corrupted DIE information.
Thu Oct  1 01:57:56 1992  John Gilmore  (gnu@cygnus.com)
Thu Oct  1 01:57:56 1992  John Gilmore  (gnu@cygnus.com)
        Add `command hooks' and a hook for inferior program stopping.
        Add `command hooks' and a hook for inferior program stopping.
        * command.h (struct cmd_list_element):  Remove unused `aux'
        * command.h (struct cmd_list_element):  Remove unused `aux'
        field.  Add new `hook', `hookee', and `cmd_pointer' fields.
        field.  Add new `hook', `hookee', and `cmd_pointer' fields.
        * command.c (add_cmd):  Initialize new fields, elim old.
        * command.c (add_cmd):  Initialize new fields, elim old.
        (add_alias_cmd):  Clone new fields.
        (add_alias_cmd):  Clone new fields.
        (delete_cmd):  Un-hook hookee if we're deleting hook.
        (delete_cmd):  Un-hook hookee if we're deleting hook.
        (help_cmd):  Tell user the command is hooked, if it is.
        (help_cmd):  Tell user the command is hooked, if it is.
        (lookup_cmd_1):  Abbreviations return the original command
        (lookup_cmd_1):  Abbreviations return the original command
        instead of themselves, so that hooks on the original cmd will be
        instead of themselves, so that hooks on the original cmd will be
        run.
        run.
        * defs.h (enum command_class):  Add class_pseudo and comments.
        * defs.h (enum command_class):  Add class_pseudo and comments.
        * gdbcmd.h (execute_user_command):  Add prototype.
        * gdbcmd.h (execute_user_command):  Add prototype.
        * infrun.c (normal_stop):  If the stop command is hooked,
        * infrun.c (normal_stop):  If the stop command is hooked,
        run the hook whenever we stop.
        run the hook whenever we stop.
        (hook_stop_stub):  Stub for catch_errors.
        (hook_stop_stub):  Stub for catch_errors.
        (_initialize_infrun):  Set up pseudo "stop" command.
        (_initialize_infrun):  Set up pseudo "stop" command.
        * main.c (execute_user_command):  Code extracted from execute_command.
        * main.c (execute_user_command):  Code extracted from execute_command.
        (execute_command):  If hooked, run the hook before the command.
        (execute_command):  If hooked, run the hook before the command.
        (define_command):  If defining a new hook, check the command it
        (define_command):  If defining a new hook, check the command it
        is hooking, and warn if none.  Install the hook.
        is hooking, and warn if none.  Install the hook.
        * source.c (_initialize_source):  "l" is an abbrev for "list".
        * source.c (_initialize_source):  "l" is an abbrev for "list".
        * doc/gdb.texinfo:  Document command hooks.
        * doc/gdb.texinfo:  Document command hooks.
        * Makefile.in (VERSION):  Roll to 4.6.7.
        * Makefile.in (VERSION):  Roll to 4.6.7.
        * config/sun4os4.mh:  Remove dup inftarg.o from NATDEPFILES.
        * config/sun4os4.mh:  Remove dup inftarg.o from NATDEPFILES.
        * infrun.c (breakpoints_inserted):  Make it static again.
        * infrun.c (breakpoints_inserted):  Make it static again.
        * tm-symmetry.h (FLOAT_INFO):  #if 0 it for cross-ptrace abuse.
        * tm-symmetry.h (FLOAT_INFO):  #if 0 it for cross-ptrace abuse.
Wed Sep 30 15:33:22 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Wed Sep 30 15:33:22 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        Native file renaming.
        Native file renaming.
        * nat-sparc.c -> sparc-nat.c
        * nat-sparc.c -> sparc-nat.c
        * nat-sun4os4.h -> nm-sun4os4.h
        * nat-sun4os4.h -> nm-sun4os4.h
        * nat-trash.h -> nm-trash.h
        * nat-trash.h -> nm-trash.h
        * config/sun4os4.mh: track file renaming.
        * config/sun4os4.mh: track file renaming.
        * configure.in: link to nm.h rather than nat.h.
        * configure.in: link to nm.h rather than nat.h.
        * infptrace.c: include nm.h rather than nat.h.
        * infptrace.c: include nm.h rather than nat.h.
Tue Sep 29 14:35:00 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Tue Sep 29 14:35:00 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        Host/target/native split for sun4.
        Host/target/native split for sun4.
        * Makefile.in (TSOBS): removed corelow.o.
        * Makefile.in (TSOBS): removed corelow.o.
        * infptrace.c: included nat.h.
        * infptrace.c: included nat.h.
        * nat-trash.h: temporary header file.  This should be removed once
        * nat-trash.h: temporary header file.  This should be removed once
          all hosts have the native/host/target split.
          all hosts have the native/host/target split.
        * configure.in: add a symlink from nat-trash.h to nat.h if no
        * configure.in: add a symlink from nat-trash.h to nat.h if no
          other nat file exists for this configuration.
          other nat file exists for this configuration.
        * sparc-tdep.c: no longer include sys/ptrace.h.
        * sparc-tdep.c: no longer include sys/ptrace.h.
        * sparc-xdep.c: removed.  contents have been moved to nat-sparc.c.
        * sparc-xdep.c: removed.  contents have been moved to nat-sparc.c.
        * xm-sparc.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to
        * xm-sparc.h (ATTACH_DETACH, FETCH_INFERIOR_REGISTERS): moved to
          nat-sun4os4.h.
          nat-sun4os4.h.
        * nat-sparc.c, nat-sun4os4.h: new files for sun4 native support.
        * nat-sparc.c, nat-sun4os4.h: new files for sun4 native support.
        * config/sun4os4.mh (XDEPFILES): moved infptrace.o and inftarg.o
        * config/sun4os4.mh (XDEPFILES): moved infptrace.o and inftarg.o
          to NATDEPFILES.  removed sparc-xdep.o.
          to NATDEPFILES.  removed sparc-xdep.o.
          (NATDEPFILES, NAT_FILE): new macros for native support.
          (NATDEPFILES, NAT_FILE): new macros for native support.
        Break the direct connection from core_file_command to any
        Break the direct connection from core_file_command to any
        particular type of core file support.
        particular type of core file support.
        * target.h (find_core_target): new prototype.
        * target.h (find_core_target): new prototype.
        * target.c (find_core_target): new function.  Walks the target
        * target.c (find_core_target): new function.  Walks the target
          list looking for the core target.
          list looking for the core target.
        * core.c (core_file_command): replace calls to core_detach and
        * core.c (core_file_command): replace calls to core_detach and
          core_open with find_core_target and direct calls.
          core_open with find_core_target and direct calls.
Tue Sep 29 10:19:00 1992  Ian Lance Taylor  (ian@cygnus.com)
Tue Sep 29 10:19:00 1992  Ian Lance Taylor  (ian@cygnus.com)
        * xm-hp300hpux.h: define MEM_FNS_DECLARED; include 
        * xm-hp300hpux.h: define MEM_FNS_DECLARED; include 
        for infptrace.c.
        for infptrace.c.
        config/hp300hpux.mh: ALLOCA1 was not defined.
        config/hp300hpux.mh: ALLOCA1 was not defined.
Mon Sep 28 22:03:41 1992  Stu Grossman  (grossman at cygnus.com)
Mon Sep 28 22:03:41 1992  Stu Grossman  (grossman at cygnus.com)
        * breakpoint.c, exec.c, language.c, main.c, printcmd.c, symfile.c,
        * breakpoint.c, exec.c, language.c, main.c, printcmd.c, symfile.c,
        target.c, valprint.c:  Use unfiltered forms of f/printf, et. al.
        target.c, valprint.c:  Use unfiltered forms of f/printf, et. al.
        until we can figure out a better way to do paging.
        until we can figure out a better way to do paging.
Sat Sep 26 02:07:31 1992  John Gilmore  (gnu@cygnus.com)
Sat Sep 26 02:07:31 1992  John Gilmore  (gnu@cygnus.com)
        * findvar.c (supply_register):  Add CLEAN_UP_REGISTER_VALUE hook.
        * findvar.c (supply_register):  Add CLEAN_UP_REGISTER_VALUE hook.
        * tm-hppa.h (CLEAN_UP_REGISTER_VALUE):  Use it.
        * tm-hppa.h (CLEAN_UP_REGISTER_VALUE):  Use it.
        * hppa-coredep.c:  Remove, now that we use the hook.
        * hppa-coredep.c:  Remove, now that we use the hook.
        * config/hppab.mh, config/hppah.mh:  Use standard coredep.o.
        * config/hppab.mh, config/hppah.mh:  Use standard coredep.o.
        * hppab-xdep.c, hppah-xdep.c:  Remove custom code, use hook.
        * hppab-xdep.c, hppah-xdep.c:  Remove custom code, use hook.
        * dbxread.c, partial-stab.h:  Replace all #ifdef hp9000s800's with
        * dbxread.c, partial-stab.h:  Replace all #ifdef hp9000s800's with
        GDB_TARGET_IS_HPPA's.  This is a SERIOUS KLUDGE.  The code needs to all
        GDB_TARGET_IS_HPPA's.  This is a SERIOUS KLUDGE.  The code needs to all
        be ripped out and reimplemented right (see elfread.c).
        be ripped out and reimplemented right (see elfread.c).
        * tm-hppa.h (GDB_TARGET_IS_HPPA):  Define.
        * tm-hppa.h (GDB_TARGET_IS_HPPA):  Define.
        Rename all HPPA files to fit into unique DOS filenames:
        Rename all HPPA files to fit into unique DOS filenames:
        * *hppabsd*  => *hppab*
        * *hppabsd*  => *hppab*
        * *hppahpux* => *hppah*
        * *hppahpux* => *hppah*
Sat Sep 26 00:25:15 1992  John Gilmore  (gnu@cygnus.com)
Sat Sep 26 00:25:15 1992  John Gilmore  (gnu@cygnus.com)
        Make the /proc support a target-struct in its own right.
        Make the /proc support a target-struct in its own right.
        * Makefile.in: Remove inftarg.[co], since it is now included via
        * Makefile.in: Remove inftarg.[co], since it is now included via
        config/*.mh files.
        config/*.mh files.
        * config/*.mh:  Add inftarg.o and fork-child.o to all *.mh that
        * config/*.mh:  Add inftarg.o and fork-child.o to all *.mh that
        reference infptrace.o.  Add fork-child.o to all *.mh that
        reference infptrace.o.  Add fork-child.o to all *.mh that
        reference procfs.o.
        reference procfs.o.
        * inferior.h (proc_wait, inferior_proc_init, proc_set_exec_trap):
        * inferior.h (proc_wait, inferior_proc_init, proc_set_exec_trap):
        No longer global functions.
        No longer global functions.
        (fork_inferior):  New global function from fork-child.c.
        (fork_inferior):  New global function from fork-child.c.
        * inftarg.c (child_wait):  Remove USE_PROC_FS conditional.
        * inftarg.c (child_wait):  Remove USE_PROC_FS conditional.
        (ptrace_me, ptrace_him):  New stub functions for fork_inferior().
        (ptrace_me, ptrace_him):  New stub functions for fork_inferior().
        (child_create_inferior):  Moved to fork-child.c as fork_inferior.
        (child_create_inferior):  Moved to fork-child.c as fork_inferior.
        (child_create_inferior):  New tiny function that calls fork_inferior.
        (child_create_inferior):  New tiny function that calls fork_inferior.
        * fork-child.c:  New file, containing fork_inferior, which is
        * fork-child.c:  New file, containing fork_inferior, which is
        built from slight mods to inftarg.c's child_create_inferior.
        built from slight mods to inftarg.c's child_create_inferior.
        * procfs.c (procfs_ops):  Add target vector.
        * procfs.c (procfs_ops):  Add target vector.
        (attach):  Rename as static do_attach.
        (attach):  Rename as static do_attach.
        (procfs_create_inferior):  New tiny function that calls fork_inferior.
        (procfs_create_inferior):  New tiny function that calls fork_inferior.
        (child_xfer_memory):  Rename to static procfs_xfer_memory.
        (child_xfer_memory):  Rename to static procfs_xfer_memory.
        (store_inferior_registers):  Rename to static procfs_store_registers.
        (store_inferior_registers):  Rename to static procfs_store_registers.
        (inferior_proc_init):  Rename to static procfs_init_inferior.
        (inferior_proc_init):  Rename to static procfs_init_inferior.
        (procfs_attach, procfs_detach, procfs_prepare_to_store,
        (procfs_attach, procfs_detach, procfs_prepare_to_store,
        procfs_files_info, procfs_open, procfs_mourn_inferior,
        procfs_files_info, procfs_open, procfs_mourn_inferior,
        procfs_can_run):  Slightly mangled copies of the corresponding
        procfs_can_run):  Slightly mangled copies of the corresponding
        child_XXX routines from inftarg.c.
        child_XXX routines from inftarg.c.
        (proc_wait):  Renamed to static procfs_wait.
        (proc_wait):  Renamed to static procfs_wait.
        (child_resume):  Rename to static procfs_resume.
        (child_resume):  Rename to static procfs_resume.
        (fetch_inferior_registers):  Rename to static procfs_fetch_registers.
        (fetch_inferior_registers):  Rename to static procfs_fetch_registers.
        (initialize_proc_fs):  Rename to initialize_procfs.  Set up
        (initialize_proc_fs):  Rename to initialize_procfs.  Set up
        procfs_ops, too.
        procfs_ops, too.
        * putenv.c:  index -> strchr.
        * putenv.c:  index -> strchr.
        * regex.c:  Always rename bcopy to memcpy, etc.
        * regex.c:  Always rename bcopy to memcpy, etc.
        FIXME:  Eventually do the renames rather than use #define's.
        FIXME:  Eventually do the renames rather than use #define's.
        * sparc-tdep.c (deferred_stores):  Moved from sparc-xdep.c.
        * sparc-tdep.c (deferred_stores):  Moved from sparc-xdep.c.
        Fix bcopy->memcpy.
        Fix bcopy->memcpy.
        * sparc-xdep.c:  Move deferred_stores to target dependent.
        * sparc-xdep.c:  Move deferred_stores to target dependent.
        * xm-irix4.h, xm-sysv4.h (CREATE_INFERIOR_HOOK):  No longer needed.
        * xm-irix4.h, xm-sysv4.h (CREATE_INFERIOR_HOOK):  No longer needed.
Fri Sep 25 21:59:27 1992  John Gilmore  (gnu@cygnus.com)
Fri Sep 25 21:59:27 1992  John Gilmore  (gnu@cygnus.com)
        Split non-target-dependent code out of target_attach routines.
        Split non-target-dependent code out of target_attach routines.
        * target.h:  Comments on target_attach args and results.
        * target.h:  Comments on target_attach args and results.
        * infcmd.c (attach_command): Check for existing execution, call
        * infcmd.c (attach_command): Check for existing execution, call
        target_attach, set up terminal status and wait_for_inferior, wait
        target_attach, set up terminal status and wait_for_inferior, wait
        for the attach status, and do normal_stop.
        for the attach status, and do normal_stop.
        * inftarg.c (child_attach):  Remove target independent stuff.
        * inftarg.c (child_attach):  Remove target independent stuff.
        * remote-adapt.c (adapt_attach):  Ditto.
        * remote-adapt.c (adapt_attach):  Ditto.
        * remote-mm.c (mm_attach):  Ditto.
        * remote-mm.c (mm_attach):  Ditto.
        * remote-udi.c (udi_attach):  Ditto.
        * remote-udi.c (udi_attach):  Ditto.
        * remote-vx.c (vx_attach):  Ditto.
        * remote-vx.c (vx_attach):  Ditto.
        Cleanup.
        Cleanup.
        * remote-hms.c (hms_attach):  Remove completely, it was useless.
        * remote-hms.c (hms_attach):  Remove completely, it was useless.
        * remote-mm.c, remote-hms.c, remote-udi.c, remote-adapt.c:  Remove
        * remote-mm.c, remote-hms.c, remote-udi.c, remote-adapt.c:  Remove
        commented-out start_remote calls.
        commented-out start_remote calls.
        * remote-hms.c, remote-adapt.c, remote-mm.c, remote-udi.c: Remove
        * remote-hms.c, remote-adapt.c, remote-mm.c, remote-udi.c: Remove
        DENTER and DEXIT macros and their calls.  Use a real debugger --
        DENTER and DEXIT macros and their calls.  Use a real debugger --
        like gdb -- to see what functions are being called when.
        like gdb -- to see what functions are being called when.
        * utils.c (strcmp_iw):  Make nonstatic, for lint.
        * utils.c (strcmp_iw):  Make nonstatic, for lint.
Fri Sep 25 18:48:20 1992  John Gilmore  (gnu@cygnus.com)
Fri Sep 25 18:48:20 1992  John Gilmore  (gnu@cygnus.com)
        * infrun.c, inftarg.c, inferior.h:  Comment and lint cleanups.
        * infrun.c, inftarg.c, inferior.h:  Comment and lint cleanups.
Fri Sep 25 15:13:44 1992  Stu Grossman  (grossman at cygnus.com)
Fri Sep 25 15:13:44 1992  Stu Grossman  (grossman at cygnus.com)
        * tm-sparc.h, dbxread.c (read_ofile_symtab):  Install Jim Wilson's
        * tm-sparc.h, dbxread.c (read_ofile_symtab):  Install Jim Wilson's
        fix to differentiate between gcc1 & gcc2 compiled files so that we
        fix to differentiate between gcc1 & gcc2 compiled files so that we
        can debug calls that pass structs as args correctly.
        can debug calls that pass structs as args correctly.
        * symmisc.c (dump_symtab):  If block was compiled with gcc, say
        * symmisc.c (dump_symtab):  If block was compiled with gcc, say
        so, and what version.
        so, and what version.
        * remote.c (remote_wait):  Make regs be char to avoid picayune
        * remote.c (remote_wait):  Make regs be char to avoid picayune
        ANSI compiler warnings.
        ANSI compiler warnings.
        * energize.h:  Move all external struct decls to inside of
        * energize.h:  Move all external struct decls to inside of
        __STDC__, add prototype for energize_shell_wait().
        __STDC__, add prototype for energize_shell_wait().
        * energize.c (getpty):  Clean up, make us really get a controlling
        * energize.c (getpty):  Clean up, make us really get a controlling
        terminal.
        terminal.
        * (energize_initialize):  Disable SIGIO prior to setting up for
        * (energize_initialize):  Disable SIGIO prior to setting up for
        I/O interrupts.  Move setsid(), et. al. to getpty().
        I/O interrupts.  Move setsid(), et. al. to getpty().
        * (energize_shell_wait):  New routine to wait for things started
        * (energize_shell_wait):  New routine to wait for things started
        via the shell command, uses wait() instead of /dev/proc.
        via the shell command, uses wait() instead of /dev/proc.
        * Also, add prototype for execute_command_1().
        * Also, add prototype for execute_command_1().
Fri Sep 25 12:09:33 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Fri Sep 25 12:09:33 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        * inftarg.c (child_create_inferior, child_attach,
        * inftarg.c (child_create_inferior, child_attach,
          child_mourn_inferior): collect unix child process stratum
          child_mourn_inferior): collect unix child process stratum
          functions which live below the target vector into this file to
          functions which live below the target vector into this file to
          facilitate host/target/native split.  Also, make them static.
          facilitate host/target/native split.  Also, make them static.
        * inflow.c (child_mourn_inferior): removed.
        * inflow.c (child_mourn_inferior): removed.
        * infrun.c (child_create_inferior, child_attach): removed.
        * infrun.c (child_create_inferior, child_attach): removed.
          (resume): becomes global so that functions below the
          (resume): becomes global so that functions below the
          target vector can find it.
          target vector can find it.
        * inferior.h (resume): add prototype.
        * inferior.h (resume): add prototype.
          (child_mourn_inferior, child_create_inferior, child_attach):
          (child_mourn_inferior, child_create_inferior, child_attach):
          remove prototypes.
          remove prototypes.
        * xcoffexec.c (exec_ops): child_attach and child_create_inferior
        * xcoffexec.c (exec_ops): child_attach and child_create_inferior
          replaced with find_default_attach and
          replaced with find_default_attach and
          find_default_create_inferior.
          find_default_create_inferior.
Fri Sep 25 10:21:04 1992  Ken Raeburn  (raeburn@rtl.cygnus.com)
Fri Sep 25 10:21:04 1992  Ken Raeburn  (raeburn@rtl.cygnus.com)
        * i960-pinsn.c: Use _filtered routines for printing, so symbolic
        * i960-pinsn.c: Use _filtered routines for printing, so symbolic
        addresses don't get displayed in the wrong positions.
        addresses don't get displayed in the wrong positions.
Fri Sep 25 09:52:47 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Fri Sep 25 09:52:47 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        Separate core functions along target vector in preparation for
        Separate core functions along target vector in preparation for
        native support.  Functions above vector now live in core.c.  Those
        native support.  Functions above vector now live in core.c.  Those
        below in corelow.c.
        below in corelow.c.
        * core.c (solib_add_stub, core_close, core_open, core_detach,
        * core.c (solib_add_stub, core_close, core_open, core_detach,
          get_core_registers, core_files_info, core_ops): moved to corelow.c
          get_core_registers, core_files_info, core_ops): moved to corelow.c
          (_initialize_core): removed addition of core_ops target.
          (_initialize_core): removed addition of core_ops target.
        * corelow.c: new file.
        * corelow.c: new file.
        (solib_add_stub, core_close, core_open, core_detach,
        (solib_add_stub, core_close, core_open, core_detach,
        get_core_registers, core_files_info, core_ops): moved from core.c
        get_core_registers, core_files_info, core_ops): moved from core.c
        (_initialize_corelow): new function.
        (_initialize_corelow): new function.
        * gdbcore.h (core_open, core_detach): added prototypes.
        * gdbcore.h (core_open, core_detach): added prototypes.
        (core_ops): add forward declaration.
        (core_ops): add forward declaration.
        * Makefile.in (SFILES_MAINDIR): add core.c
        * Makefile.in (SFILES_MAINDIR): add core.c
        (OBS): add core.o
        (OBS): add core.o
        (TSOBS): change core.o to corelow.o
        (TSOBS): change core.o to corelow.o
Wed Sep 23 11:14:53 1992  Stu Grossman  (grossman at cygnus.com)
Wed Sep 23 11:14:53 1992  Stu Grossman  (grossman at cygnus.com)
        * m68k-tdep.c (m68k_saved_pc_after_call):  Use 'GDB_TARGET_IS_SUN3'
        * m68k-tdep.c (m68k_saved_pc_after_call):  Use 'GDB_TARGET_IS_SUN3'
        instead of 'sun' predefined symbol so that trap analysis code is
        instead of 'sun' predefined symbol so that trap analysis code is
        enabled only when the TARGET is a sun3.
        enabled only when the TARGET is a sun3.
Tue Sep 22 17:13:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
Tue Sep 22 17:13:19 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
        * tm-i960.h (ext_format_i960): Add top-level declaration.
        * tm-i960.h (ext_format_i960): Add top-level declaration.
        (REGISTER_CONVERT_TO_{VIRTUAL,RAW}): Don't declare it in nested
        (REGISTER_CONVERT_TO_{VIRTUAL,RAW}): Don't declare it in nested
        blocks, else Sun4 compiler complains.
        blocks, else Sun4 compiler complains.
Tue Sep 22 00:43:51 1992  John Gilmore  (gnu@cygnus.com)
Tue Sep 22 00:43:51 1992  John Gilmore  (gnu@cygnus.com)
        * mips-pinsn.c (print_insn_arg, case 'B'):  Disassemble `break'
        * mips-pinsn.c (print_insn_arg, case 'B'):  Disassemble `break'
        instruction's argument.  Patch from jonathan@cs.stanford.edu
        instruction's argument.  Patch from jonathan@cs.stanford.edu
        (Jonathan Stone).
        (Jonathan Stone).
Mon Sep 21 18:16:30 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Mon Sep 21 18:16:30 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        Break the thread of control that implies that a unix child
        Break the thread of control that implies that a unix child
        process will be the default target.
        process will be the default target.
        * target.c (find_default_run_target, find_default_attach,
        * target.c (find_default_run_target, find_default_attach,
        find_default_create_inferior, return_zero):  new functions.
        find_default_create_inferior, return_zero):  new functions.
        (cleanup_target):  Make return_zero the default for to_can_run.
        (cleanup_target):  Make return_zero the default for to_can_run.
        * exec.c (exec_ops), core.c (core_ops):  Replace child_attach and
        * exec.c (exec_ops), core.c (core_ops):  Replace child_attach and
        child_create_inferior references with find_default_XXX instead.
        child_create_inferior references with find_default_XXX instead.
        * target.h (struct target_ops): new field, to_can_run.
        * target.h (struct target_ops): new field, to_can_run.
        (find_default_attach, find_default_create_inferior):  new prototypes.
        (find_default_attach, find_default_create_inferior):  new prototypes.
        (target_can_run): new macro.
        (target_can_run): new macro.
        * Also added a zero (default) to_can_run element to all static
        * Also added a zero (default) to_can_run element to all static
        struct target_ops initializations throughout GDB, except:
        struct target_ops initializations throughout GDB, except:
        * inftarg.c (child_ops): Use new child_can_run() to enable child runs.
        * inftarg.c (child_ops): Use new child_can_run() to enable child runs.
        * infrun.c (child_create_inferior):  Clean up error handling when
        * infrun.c (child_create_inferior):  Clean up error handling when
        no exec file is specified.
        no exec file is specified.
        (child_attach):  Don't require exec file.
        (child_attach):  Don't require exec file.
Mon Sep 21 19:43:13 1992  John Gilmore and K. Richard Pixley (gnu@cygnus.com)
Mon Sep 21 19:43:13 1992  John Gilmore and K. Richard Pixley (gnu@cygnus.com)
        Remove kill_inferior_fast, in favor of target_kill, which goes
        Remove kill_inferior_fast, in favor of target_kill, which goes
        through the target vector.
        through the target vector.
        * inferior.h (kill_inferior_fast): remove declaration.
        * inferior.h (kill_inferior_fast): remove declaration.
        * main.c (disconnect): call quit_cover using catch_errors rather
        * main.c (disconnect): call quit_cover using catch_errors rather
        than calling kill_inferior_fast directly.  New way goes through
        than calling kill_inferior_fast directly.  New way goes through
        the target vector, handles attached processes, and writes
        the target vector, handles attached processes, and writes
        command history if appropriate.
        command history if appropriate.
        (quit_cover): new function, wrapper for quit_command.
        (quit_cover): new function, wrapper for quit_command.
        * convex-xdep.c, go32-xdep.c, hppabsd-xdep.c, hppahpux-xdep.c,
        * convex-xdep.c, go32-xdep.c, hppabsd-xdep.c, hppahpux-xdep.c,
        infptrace.c, procfs.c:  Removed all instances of kill_inferior_fast,
        infptrace.c, procfs.c:  Removed all instances of kill_inferior_fast,
        inlining them into the local kill_inferior when needed.
        inlining them into the local kill_inferior when needed.
Mon Sep 21 19:23:05 1992  John Gilmore  (gnu@cygnus.com)
Mon Sep 21 19:23:05 1992  John Gilmore  (gnu@cygnus.com)
        * infrun.c (_initialize_infrun):  Alias `i handle' == `i signals'.
        * infrun.c (_initialize_infrun):  Alias `i handle' == `i signals'.
        * stabsread.c (read_struct_type): Simplify complicated expression
        * stabsread.c (read_struct_type): Simplify complicated expression
        for dumb DECstation compiler.
        for dumb DECstation compiler.
Mon Sep 21 14:54:35 1992  Ian Lance Taylor  (ian@cygnus.com)
Mon Sep 21 14:54:35 1992  Ian Lance Taylor  (ian@cygnus.com)
        * m68k-pinsn (print_insn_arg, fetch_arg): added support for
        * m68k-pinsn (print_insn_arg, fetch_arg): added support for
        operands to memory management instructions, from WRS.
        operands to memory management instructions, from WRS.
Sep 20 08:42:12 1992  Fred Fish  (fnf@cygnus.com)
Sep 20 08:42:12 1992  Fred Fish  (fnf@cygnus.com)
        * main.c (main):  Back out previous language setting changes.
        * main.c (main):  Back out previous language setting changes.
        Replace with simple default to C before processing any init
        Replace with simple default to C before processing any init
        files.  There MUST be a language set, even in the absence of
        files.  There MUST be a language set, even in the absence of
        init files or executables, or expression parsing fails.
        init files or executables, or expression parsing fails.
Sat Sep 19 09:52:26 1992  Fred Fish  (fnf@cygnus.com)
Sat Sep 19 09:52:26 1992  Fred Fish  (fnf@cygnus.com)
        * main.c (main):  Move code that sets initial language to
        * main.c (main):  Move code that sets initial language to
        symfile.c.  Fixup places where command files are processed to
        symfile.c.  Fixup places where command files are processed to
        be consistent in setting a default language if none has been
        be consistent in setting a default language if none has been
        previously set.
        previously set.
        * symfile.c (set_initial_language):  Add code moved from
        * symfile.c (set_initial_language):  Add code moved from
        main() that sets an initial default language when a new
        main() that sets an initial default language when a new
        symbol file is read.
        symbol file is read.
        * symfile.c (symbol_file_command):  Call set_initial_language.
        * symfile.c (symbol_file_command):  Call set_initial_language.
        * symtab.c (find_main_psymtab):  Add FIXME comment.
        * symtab.c (find_main_psymtab):  Add FIXME comment.
Wed Sep 16 22:31:55 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Wed Sep 16 22:31:55 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        * breakpoint.c, sparc-tdep.c: comment changes.
        * breakpoint.c, sparc-tdep.c: comment changes.
        * configure.in: removed target_dependent line.
        * configure.in: removed target_dependent line.
        * remote-mm.c (mm_attach): change printf to error to prevent
        * remote-mm.c (mm_attach): change printf to error to prevent
        fallthrough bug.
        fallthrough bug.
        * remote-udi.c (udi_attach): change printf to error to prevent
        * remote-udi.c (udi_attach): change printf to error to prevent
        fallthrough bug.
        fallthrough bug.
        * rs6000-tdep.c (push_dummy_frame, pop_dummy_frame): replace
        * rs6000-tdep.c (push_dummy_frame, pop_dummy_frame): replace
        calls to {fetch|store}_inferior_registers with calls to
        calls to {fetch|store}_inferior_registers with calls to
        target_{fetch|store}_registers, for remote-target independence.
        target_{fetch|store}_registers, for remote-target independence.
Sat Sep 19 04:23:54 1992  John Gilmore  (gnu@cygnus.com)
Sat Sep 19 04:23:54 1992  John Gilmore  (gnu@cygnus.com)
        * Makefile.in:  Fix bug I introduced in merging Rich's change.
        * Makefile.in:  Fix bug I introduced in merging Rich's change.
        * infrun.c (child_create_inferior):  Use proceed() rather than
        * infrun.c (child_create_inferior):  Use proceed() rather than
        doing all the same stuff by hand.
        doing all the same stuff by hand.
Thu Sep 17 17:35:37 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Thu Sep 17 17:35:37 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        * Makefile.in, configure.in: add support for files used only when
        * Makefile.in, configure.in: add support for files used only when
        configured native, that is, when host = target.
        configured native, that is, when host = target.
Wed Sep 16 23:03:23 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Wed Sep 16 23:03:23 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        * tm-sparc.h, xm-sparc.h: externs and macros relating to deferred
        * tm-sparc.h, xm-sparc.h: externs and macros relating to deferred
        stores are target dependent and were moved from xm to tm.
        stores are target dependent and were moved from xm to tm.
Sat Sep 19 03:14:37 1992  John Gilmore  (gnu@cygnus.com)
Sat Sep 19 03:14:37 1992  John Gilmore  (gnu@cygnus.com)
        * Makefile.in (gdb-all.texi):  Build in objdir, not $srcdir.
        * Makefile.in (gdb-all.texi):  Build in objdir, not $srcdir.
        * config/decstation.mh:  Add MMALLOC_LIB and MMALLOC_DISABLE
        * config/decstation.mh:  Add MMALLOC_LIB and MMALLOC_DISABLE
        overrides, to avoid problem in xdr_bytes with malloc(0) => 0.
        overrides, to avoid problem in xdr_bytes with malloc(0) => 0.
Wed Sep 16 20:04:54 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Wed Sep 16 20:04:54 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        * target.h (struct target_ops):  removed to_convert_to_virtual and
        * target.h (struct target_ops):  removed to_convert_to_virtual and
        to_convert_from_virtual elements.  Initializations removed from
        to_convert_from_virtual elements.  Initializations removed from
        all static initializations.
        all static initializations.
        (target_convert_to_virtual, target_convert_from_virtual):
        (target_convert_to_virtual, target_convert_from_virtual):
        removed.
        removed.
        (host_convert_to_virtual, host_convert_from_virtual):  Removed
        (host_convert_to_virtual, host_convert_from_virtual):  Removed
        forward declarations.
        forward declarations.
        * target.c (cleanup_target): removed default assignments for
        * target.c (cleanup_target): removed default assignments for
        to_convert_to_virtual and to_convert_from_virtual.
        to_convert_to_virtual and to_convert_from_virtual.
        * inftarg.c (host_convert_to_virtual, host_convert_from_virtual):
        * inftarg.c (host_convert_to_virtual, host_convert_from_virtual):
        removed.
        removed.
        * findvar.c (value_of_register, value_from_register):
        * findvar.c (value_of_register, value_from_register):
        target_convert_to_virtual inlined.
        target_convert_to_virtual inlined.
        * infcmd.c (do_registers_info):  target_convert_to_virtual inlined.
        * infcmd.c (do_registers_info):  target_convert_to_virtual inlined.
        * valops.c (value_assign):  target_convert_from_virtual inlined.
        * valops.c (value_assign):  target_convert_from_virtual inlined.
Fri Sep 18 02:07:39 1992  John Gilmore  (gnu@cygnus.com)
Fri Sep 18 02:07:39 1992  John Gilmore  (gnu@cygnus.com)
        * main.c (gdb_readline):  Avoid printf_filtered, which sets char
        * main.c (gdb_readline):  Avoid printf_filtered, which sets char
        position wrong if used for the prompt.
        position wrong if used for the prompt.
        * utils.c (puts_filtered):  Comment:  NOT a puts() replacement!
        * utils.c (puts_filtered):  Comment:  NOT a puts() replacement!
        Support for accessing arbitrary MIPS stack frames in memory.
        Support for accessing arbitrary MIPS stack frames in memory.
        * blockframe.c (get_prev_frame_info):  If INIT_FRAME_PC_FIRST is
        * blockframe.c (get_prev_frame_info):  If INIT_FRAME_PC_FIRST is
        set, run it before INIT_EXTRA_FRAME_INFO.
        set, run it before INIT_EXTRA_FRAME_INFO.
        * stack.c (frame_info):  If PRINT_EXTRA_FRAME_INFO defined, call it.
        * stack.c (frame_info):  If PRINT_EXTRA_FRAME_INFO defined, call it.
        * mips-tdep.c (init_extra_frame_info): Only clobber the `frame'
        * mips-tdep.c (init_extra_frame_info): Only clobber the `frame'
        (FP) value in the frame_info struct if it is zero (as from top of
        (FP) value in the frame_info struct if it is zero (as from top of
        execution stack).
        execution stack).
        (setup_arbitrary_frame):  Implement FRAME_SPECIFICATION_DYADIC.
        (setup_arbitrary_frame):  Implement FRAME_SPECIFICATION_DYADIC.
        * mips-xdep.c (fetch_inferior_registers):  ZERO_REGNUM always
        * mips-xdep.c (fetch_inferior_registers):  ZERO_REGNUM always
        comes back as zero.  So does FP_REGNUM, as a trigger for
        comes back as zero.  So does FP_REGNUM, as a trigger for
        init_extra_frame_info.
        init_extra_frame_info.
        * tm-mips.h (INIT_FRAME_PC_FIRST):  Kludge, FIXME, defined to get
        * tm-mips.h (INIT_FRAME_PC_FIRST):  Kludge, FIXME, defined to get
        the program counter set before INIT_EXTRA_FRAME_INFO is run.
        the program counter set before INIT_EXTRA_FRAME_INFO is run.
        (INIT_FRAME_PC):  Defined to null.
        (INIT_FRAME_PC):  Defined to null.
        (PRINT_EXTRA_FRAME_INFO): print frame pointer location via symtab.
        (PRINT_EXTRA_FRAME_INFO): print frame pointer location via symtab.
        (FRAME_SPECIFICATION_DYADIC):  Ask for two args in frame command.
        (FRAME_SPECIFICATION_DYADIC):  Ask for two args in frame command.
        Briefly explain MIPS stacks in GDB.
        Briefly explain MIPS stacks in GDB.
Thu Sep 17 03:49:59 1992  John Gilmore  (gnu@cygnus.com)
Thu Sep 17 03:49:59 1992  John Gilmore  (gnu@cygnus.com)
        * copying.awk, copying.c (show_copying_command,
        * copying.awk, copying.c (show_copying_command,
        show_warranty_command):  Rename from copying_info, warranty_info,
        show_warranty_command):  Rename from copying_info, warranty_info,
        to match command function conventions.
        to match command function conventions.
        * utils.c (prompt_for_continue):  Reinitialize more-counts
        * utils.c (prompt_for_continue):  Reinitialize more-counts
        before printing anything, and again afterward.  Fix comments.
        before printing anything, and again afterward.  Fix comments.
        (vfprintf_filtered):  Eliminate static buffer; use auto buffer,
        (vfprintf_filtered):  Eliminate static buffer; use auto buffer,
        or alloca() if needed.
        or alloca() if needed.
        * rs6000-xdep.c:  Use correct conditional (IBM6000_TARGET) to
        * rs6000-xdep.c:  Use correct conditional (IBM6000_TARGET) to
        detect native versus cross-host.
        detect native versus cross-host.
Wed Sep 16 21:57:14 1992  Stu Grossman  (grossman at cygnus.com)
Wed Sep 16 21:57:14 1992  Stu Grossman  (grossman at cygnus.com)
        * m68k-tdep.c (sun3_saved_pc_after_call):  Only do trap check for
        * m68k-tdep.c (sun3_saved_pc_after_call):  Only do trap check for
        Suns.  Rename to m68k_saved_pc_after_call.
        Suns.  Rename to m68k_saved_pc_after_call.
        * tm-68k-noun.h, tm-sun3.h (SAVED_PC_AFTER_CALL):  Use
        * tm-68k-noun.h, tm-sun3.h (SAVED_PC_AFTER_CALL):  Use
        m68k_saved... instead of sun3_saved...
        m68k_saved... instead of sun3_saved...
Wed Sep 16 17:00:07 1992  John Gilmore  (gnu@cygnus.com)
Wed Sep 16 17:00:07 1992  John Gilmore  (gnu@cygnus.com)
        * Makefile.in (update-depend, update-alldeps): Split out of
        * Makefile.in (update-depend, update-alldeps): Split out of
        setup-to-dist, for convenience in rebuilding the depend and
        setup-to-dist, for convenience in rebuilding the depend and
        alldeps.mak files.
        alldeps.mak files.
        (assorted):  Update to catch straggler files when building gdb.tar.Z.
        (assorted):  Update to catch straggler files when building gdb.tar.Z.
Tue Sep 15 01:18:50 1992  John Gilmore  (gnu@cygnus.com)
Tue Sep 15 01:18:50 1992  John Gilmore  (gnu@cygnus.com)
        Preliminary cleanup for splitting host/native/target.
        Preliminary cleanup for splitting host/native/target.
        * infptrace.c (child_resume):  Don't deal with NO_SINGLE_STEP
        * infptrace.c (child_resume):  Don't deal with NO_SINGLE_STEP
        here; it is dealt with at a gdb-target-independent level.
        here; it is dealt with at a gdb-target-independent level.
        * rs6000-tdep.c (single_step):  Don't call ptrace, we are a
        * rs6000-tdep.c (single_step):  Don't call ptrace, we are a
        high toned routine.  Fix return type to void.
        high toned routine.  Fix return type to void.
        * tm-rs6000.h (AIX_BUGGY_PTRACE_CALL): Zap, we think we fixed it.
        * tm-rs6000.h (AIX_BUGGY_PTRACE_CALL): Zap, we think we fixed it.
        Rich and I believe the "real problem" was that both single_step
        Rich and I believe the "real problem" was that both single_step
        and target_resume were issuing PT_CONTINUE calls.  This would
        and target_resume were issuing PT_CONTINUE calls.  This would
        cause the second PT_CONTINUE to sometimes fail because the process
        cause the second PT_CONTINUE to sometimes fail because the process
        was already running.
        was already running.
        * infptrace.c (child_resume):  Remove AIX_BUGGY_PTRACE_CALL kludge.
        * infptrace.c (child_resume):  Remove AIX_BUGGY_PTRACE_CALL kludge.
Mon Sep 14 19:20:43 1992  Stu Grossman  (grossman at cygnus.com)
Mon Sep 14 19:20:43 1992  Stu Grossman  (grossman at cygnus.com)
        * energize.c (pty_to_kernel):  Must check for EAGAIN as
        * energize.c (pty_to_kernel):  Must check for EAGAIN as
        termination condition.
        termination condition.
        (full_filename):  Don't prepend dirname if filename begins with /.
        (full_filename):  Don't prepend dirname if filename begins with /.
        (breakpoint_notify, kernel_dispatch):  Deal with DynamicLoad
        (breakpoint_notify, kernel_dispatch):  Deal with DynamicLoad
        messages properly!!
        messages properly!!
        (getpty (NCR)):  Lotsa bug fixes...
        (getpty (NCR)):  Lotsa bug fixes...
        (kernel_dispatch (case StopRType)):  Use kill() instead of
        (kernel_dispatch (case StopRType)):  Use kill() instead of
        killpg() so we can deal with losing systems...
        killpg() so we can deal with losing systems...
        (wait_for_events):  Work around NCR select() lossage.  It doesn't
        (wait_for_events):  Work around NCR select() lossage.  It doesn't
        zero out readfds when select() returns zero.
        zero out readfds when select() returns zero.
        (energize_initialize):  Use I_SETSIG to get SIGIO interrupts.  Use
        (energize_initialize):  Use I_SETSIG to get SIGIO interrupts.  Use
        getcwd() instead of getwd() (NCR getwd() seg faults).
        getcwd() instead of getwd() (NCR getwd() seg faults).
        (energize_wait):  Use sigaction() for NCR.  Their version of signal()
        (energize_wait):  Use sigaction() for NCR.  Their version of signal()
        is unreliable by default.
        is unreliable by default.
        * procfs.c (proc_wait):  Call print_sys_errmsg() if we get an
        * procfs.c (proc_wait):  Call print_sys_errmsg() if we get an
        error from PIOCSWSTOP.
        error from PIOCSWSTOP.
        * breakpoint.c, core.c, exec.c, language.c, main.c, printcmd.c,
        * breakpoint.c, core.c, exec.c, language.c, main.c, printcmd.c,
        symfile.c, target.c, valprint.c:  Use _filtered form of *printf.
        symfile.c, target.c, valprint.c:  Use _filtered form of *printf.
        defs.h, utils.c:  Make vfprintf_filtered global.
        defs.h, utils.c:  Make vfprintf_filtered global.
        * energize.c (send_location):  New routine to consolidate all
        * energize.c (send_location):  New routine to consolidate all
        places where we must notify kernel of where the given pc is.
        places where we must notify kernel of where the given pc is.
        (cplus_demangle):  Put single-quotes around demangled names.
        (cplus_demangle):  Put single-quotes around demangled names.
        (energize_call_command):  Call send_location() after doing up,
        (energize_call_command):  Call send_location() after doing up,
        down, and frame commands.
        down, and frame commands.
Fri Sep 11 18:28:28 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
Fri Sep 11 18:28:28 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
        * doc/gdb.texinfo, doc/gdbinv-m.m4.in, doc/gdbinv-s.m4.in: first
        * doc/gdb.texinfo, doc/gdbinv-m.m4.in, doc/gdbinv-s.m4.in: first
        pass at doc for two new remote targets---29K using UDI, and Tandem
        pass at doc for two new remote targets---29K using UDI, and Tandem
        ST2000 using STDBUG.
        ST2000 using STDBUG.
        * doc/all.m4, doc/none.m4: new m4 switch, _ST2000__
        * doc/all.m4, doc/none.m4: new m4 switch, _ST2000__
        * doc/all.m4: turn on H8/300 stuff for generic manual
        * doc/all.m4: turn on H8/300 stuff for generic manual
        * doc/gdbinv-s.m4.in: remove text on special procedures to continue
        * doc/gdbinv-s.m4.in: remove text on special procedures to continue
        after explicit call to breakpoint() in serial stubs.
        after explicit call to breakpoint() in serial stubs.
Fri Sep 11 01:34:25 1992  John Gilmore  (gnu@sphagnum.cygnus.com)
Fri Sep 11 01:34:25 1992  John Gilmore  (gnu@sphagnum.cygnus.com)
        * mipsread.c:  Clean up some white space.
        * mipsread.c:  Clean up some white space.
        (parse_symbol):  Handle stEnd of stFile.
        (parse_symbol):  Handle stEnd of stFile.
        (parse_partial_symbols):  Remove old #if 0'd code.  Handle stLocal.
        (parse_partial_symbols):  Remove old #if 0'd code.  Handle stLocal.
        * mips-xdep.c (REGISTER_PTRACE_ADDR, fetch_inferior_registers,
        * mips-xdep.c (REGISTER_PTRACE_ADDR, fetch_inferior_registers,
        store_inferior_registers):  Replace unexplained numbers
        store_inferior_registers):  Replace unexplained numbers
        with manifest constants from a DECstation header file.
        with manifest constants from a DECstation header file.
        * xm-mips.h (KERNEL_U_ADDR):  Get from .
        * xm-mips.h (KERNEL_U_ADDR):  Get from .
        (REGISTER_U_ADDR):  Fix up for Ultrix 4.2.
        (REGISTER_U_ADDR):  Fix up for Ultrix 4.2.
        * tm-tahoe.h, xm-tahoe.h (KERNEL_U_ADDR):  Move macro to xm-tahoe.h.
        * tm-tahoe.h, xm-tahoe.h (KERNEL_U_ADDR):  Move macro to xm-tahoe.h.
        * stack.c (_initialize_stack):  "dow" should be a valid abbreviation
        * stack.c (_initialize_stack):  "dow" should be a valid abbreviation
        for "down".  Suggested by Richard Stallman.
        for "down".  Suggested by Richard Stallman.
Thu Sep 10 15:26:07 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
Thu Sep 10 15:26:07 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
        * remote-vx.c: Rename realloc for inclusion of rpc/rpc.h, to avoid
        * remote-vx.c: Rename realloc for inclusion of rpc/rpc.h, to avoid
        redeclaration bug on SunOS 4.
        redeclaration bug on SunOS 4.
Wed Sep  9 17:36:53 1992  John Gilmore  (gnu@cygnus.com)
Wed Sep  9 17:36:53 1992  John Gilmore  (gnu@cygnus.com)
        * i386-stub.c, sparc-stub.c (getpacket):  Actually check checksums.
        * i386-stub.c, sparc-stub.c (getpacket):  Actually check checksums.
        * m68k-stub.c:  Remove a few extraneous ANSI-isms.
        * m68k-stub.c:  Remove a few extraneous ANSI-isms.
        * remote-nindy.c (nindy_prepare_to_store):  Only fetch regs if
        * remote-nindy.c (nindy_prepare_to_store):  Only fetch regs if
        they aren't already there.
        they aren't already there.
        * remote-vx.c (vx_prepare_to_store):  Ditto.
        * remote-vx.c (vx_prepare_to_store):  Ditto.
        * xcoffread.c:  Surround forward struct defns with #ifdef __STDC__.
        * xcoffread.c:  Surround forward struct defns with #ifdef __STDC__.
Wed Sep  9 16:50:22 1992  John Gilmore  (gnu@cygnus.com)
Wed Sep  9 16:50:22 1992  John Gilmore  (gnu@cygnus.com)
        Removed a large number of changes inserted by Per Bothner
        Removed a large number of changes inserted by Per Bothner
        for C++ support.  These will go back in when they've been
        for C++ support.  These will go back in when they've been
        examined.
        examined.
Tue Sep  8 21:05:18 1992  Stu Grossman  (grossman at cygnus.com)
Tue Sep  8 21:05:18 1992  Stu Grossman  (grossman at cygnus.com)
        * serial.h:  Fix prototye for serial_raw().
        * serial.h:  Fix prototye for serial_raw().
        * ser-bsd.c, ser-termios.c:  Fix args for serial_open() &
        * ser-bsd.c, ser-termios.c:  Fix args for serial_open() &
        serial_write() to match prototypes.
        serial_write() to match prototypes.
        * remote-st2000.c (get_reg_name):  Make *p be const.
        * remote-st2000.c (get_reg_name):  Make *p be const.
Tue Sep  8 17:24:52 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
Tue Sep  8 17:24:52 1992  Ken Raeburn  (raeburn@cambridge.cygnus.com)
        * remote-nindy.c (nindy_fetch_registers): Make return type void,
        * remote-nindy.c (nindy_fetch_registers): Make return type void,
        to agree with target structure field type.
        to agree with target structure field type.
        (nindy_store_registers): Ditto.
        (nindy_store_registers): Ditto.
        * Makefile (OPCODES): New var, pointing to opcodes library.
        * Makefile (OPCODES): New var, pointing to opcodes library.
        (CLIBS, CDEPS): Include it.
        (CLIBS, CDEPS): Include it.
        (saber_gdb): Load opcodes library.
        (saber_gdb): Load opcodes library.
Tue Sep  8 15:22:06 1992  Stu Grossman  (grossman at cygnus.com)
Tue Sep  8 15:22:06 1992  Stu Grossman  (grossman at cygnus.com)
        * a68v-xdep.c (store_inferior_registers):  declare as void.
        * a68v-xdep.c (store_inferior_registers):  declare as void.
        * infptrace.c:  HP/Apollos have ptrace.h in the wrong place.
        * infptrace.c:  HP/Apollos have ptrace.h in the wrong place.
        * remote-st2000.c:  Massive changes to use new serial package.
        * remote-st2000.c:  Massive changes to use new serial package.
        Also added 'connect' command to transparantly connect to serial
        Also added 'connect' command to transparantly connect to serial
        port.
        port.
        * ser-termios.c:  Big cleanup, use nicer coding conventions.
        * ser-termios.c:  Big cleanup, use nicer coding conventions.
        * ser-bsd.c:  New module, serial stuff for BSD systems.
        * ser-bsd.c:  New module, serial stuff for BSD systems.
        * serial.h:  Define struct ttystate properly using HAVE_TERMIO.
        * serial.h:  Define struct ttystate properly using HAVE_TERMIO.
        * xm-apollo68b.h:  #define PTRACE_IN_WRONG_PLACE...
        * xm-apollo68b.h:  #define PTRACE_IN_WRONG_PLACE...
Fri Sep  4 18:53:57 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
Fri Sep  4 18:53:57 1992  Roland H. Pesch  (pesch@fowanton.cygnus.com)
        * doc/gdb.texinfo: fix shameful error of agreement reported by
        * doc/gdb.texinfo: fix shameful error of agreement reported by
        jimb@occs.cs.oberlin.edu (Jim Blandy)
        jimb@occs.cs.oberlin.edu (Jim Blandy)
        * doc/gdb.texinfo: remove old partial discussion of remote serial
        * doc/gdb.texinfo: remove old partial discussion of remote serial
        protocol (via serial debug stubs)
        protocol (via serial debug stubs)
        * doc/gdbinv-m.m4.in, doc/gdbinv-s.m4.in: new section discussing
        * doc/gdbinv-m.m4.in, doc/gdbinv-s.m4.in: new section discussing
        use of serial debug stubs
        use of serial debug stubs
Fri Sep  4 00:34:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
Fri Sep  4 00:34:30 1992  Per Bothner  (bothner@rtl.cygnus.com)
        * symfile.h:  Declaration of set_demangling_style() moved
        * symfile.h:  Declaration of set_demangling_style() moved
        here from demangle.h (which is now in ../include).
        here from demangle.h (which is now in ../include).
        * i386-xdep.c:  Update comment.
        * i386-xdep.c:  Update comment.
Thu Sep  3 13:44:46 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
Thu Sep  3 13:44:46 1992  K. Richard Pixley  (rich@sendai.cygnus.com)
        * symtab.c (completion_list_add_symbol): restructured to optimize
        * symtab.c (completion_list_add_symbol): restructured to optimize
        for time.  First clip names that cannot match.  Then clip any
        for time.  First clip names that cannot match.  Then clip any
        names we've already considered.  Drop a redundant strncpy.  Drop
        names we've already considered.  Drop a redundant strncpy.  Drop
        a redundant malloc and associated free for demangled names.
        a redundant malloc and associated free for demangled names.
Thu Sep  3 09:17:05 1992  Stu Grossman  (grossman at cygnus.com)
Thu Sep  3 09:17:05 1992  Stu Grossman  (grossman at cygnus.com)
        * a68v-xdep.c (store_inferior_registers):  Define as type void.
        * a68v-xdep.c (store_inferior_registers):  Define as type void.
        * configure.in:  Add host m68k-apollo*-bsd*.
        * configure.in:  Add host m68k-apollo*-bsd*.
        * demangle.c (struct demanglers):  Use enum instead of constant
        * demangle.c (struct demanglers):  Use enum instead of constant
        value to keep braindamaged HP/Apollo compiler happy.
        value to keep braindamaged HP/Apollo compiler happy.
Wed Sep  2 20:45:31 1992  Per Bothner  (bothner@rtl.cygnus.com)
Wed Sep  2 20:45:31 1992  Per Bothner  (bothner@rtl.cygnus.com)
        * utils.c (strcmp_iw):  Add a hack to allow "FOO(ARGS)" to
        * utils.c (strcmp_iw):  Add a hack to allow "FOO(ARGS)" to
        match "FOO".  This allows 'break Foo' to work when Foo is
        match "FOO".  This allows 'break Foo' to work when Foo is
        a mangled C++ function.  (See comment before function.)
        a mangled C++ function.  (See comment before function.)
Wed Sep  2 13:45:27 1992  John Gilmore  (gnu@cygnus.com)
Wed Sep  2 13:45:27 1992  John Gilmore  (gnu@cygnus.com)
        * config/rs6000.mh (MH_CFLAGS):  Circumvent IBM  bug,
        * config/rs6000.mh (MH_CFLAGS):  Circumvent IBM  bug,
        for files in vx-share/*.c.
        for files in vx-share/*.c.
        * xm-rs6000.h (fd_set):  Circumvent the rs6000.mh circumvention,
        * xm-rs6000.h (fd_set):  Circumvent the rs6000.mh circumvention,
        for normal GDB source files.
        for normal GDB source files.
        * Makefile.in (VERSION):  Roll to 4.6.6.
        * Makefile.in (VERSION):  Roll to 4.6.6.
        * tm-vx68.h, tm-es1800.h:  Use tm-68k.h rather than tm-sun3.h.
        * tm-vx68.h, tm-es1800.h:  Use tm-68k.h rather than tm-sun3.h.
        * tm-sun3.h:  Remove STACK_END_ADDR, no longer used.
        * tm-sun3.h:  Remove STACK_END_ADDR, no longer used.
        * tm-sun3os4.h:  Update comments.
        * tm-sun3os4.h:  Update comments.
        * xm-delta88.h:  Remove STACK_END_ADDR.
        * xm-delta88.h:  Remove STACK_END_ADDR.
Wed Sep  2 01:18:31 1992  John Gilmore  (gnu@cygnus.com)
Wed Sep  2 01:18:31 1992  John Gilmore  (gnu@cygnus.com)
        * Makefile.in (VERSION):  Roll to 4.6.5.
        * Makefile.in (VERSION):  Roll to 4.6.5.
        * infrun.c:  Lint for recent `handle' changes.
        * infrun.c:  Lint for recent `handle' changes.
        * ser-termios.c, ser-go32.c:  Remove DEFUN crap, clean up.
        * ser-termios.c, ser-go32.c:  Remove DEFUN crap, clean up.
        * serial.h (EXFUN):  Remove all uses, convert to PARAMS.
        * serial.h (EXFUN):  Remove all uses, convert to PARAMS.
        * config/sun4os4.mh:  Include ser-termios.o.  FIXME, all .mh files
        * config/sun4os4.mh:  Include ser-termios.o.  FIXME, all .mh files
        should include a ser-XXX.o module.
        should include a ser-XXX.o module.
        * dbxread.c (elfstab_build_psymtabs):  Remove DEFUN crap.
        * dbxread.c (elfstab_build_psymtabs):  Remove DEFUN crap.
        * defs.h, i960-pinsn.c, remote-hms.c:  Replace CONST with simple const.
        * defs.h, i960-pinsn.c, remote-hms.c:  Replace CONST with simple const.
        * configure.in:  Map unrecognized sun 68k's, sun sparcs, into
        * configure.in:  Map unrecognized sun 68k's, sun sparcs, into
        known suns in configure.in, rather than mapping them to unique
        known suns in configure.in, rather than mapping them to unique
        config files that happen to duplicate other config files.
        config files that happen to duplicate other config files.
        * config/sun3.{mh,mt}:  Remove (use identical sun3os4.*).
        * config/sun3.{mh,mt}:  Remove (use identical sun3os4.*).
        * config/sun4.{mh,mt}:  Remove (use identical sun4os4.*).
        * config/sun4.{mh,mt}:  Remove (use identical sun4os4.*).
Wed Sep  2 00:10:43 1992  John Gilmore  (gnu@cygnus.com)
Wed Sep  2 00:10:43 1992  John Gilmore  (gnu@cygnus.com)
        * configure.in (*-*-sunos*):  Use trailing * to match all
        * configure.in (*-*-sunos*):  Use trailing * to match all
        sub-variants of SunOS, e.g. sunos4* to match sunos4.1.1.
        sub-variants of SunOS, e.g. sunos4* to match sunos4.1.1.
        (sparc-*-sunos3):  Remove host & target.  Sunos3 never shipped
        (sparc-*-sunos3):  Remove host & target.  Sunos3 never shipped
        in production on Sun-4.
        in production on Sun-4.
        ({a29k,i[34]86,i960}-*-elf):  Add targets, equivalent to coff.
        ({a29k,i[34]86,i960}-*-elf):  Add targets, equivalent to coff.
        (m68k-*-{aout,coff,elf}):  Add targets, w/new config and tm files.
        (m68k-*-{aout,coff,elf}):  Add targets, w/new config and tm files.
        (sparc-*-{aout,coff,elf}):  Add targets, w/new config and tm files.
        (sparc-*-{aout,coff,elf}):  Add targets, w/new config and tm files.
        * config/m68k-un.mt, config/m68k-noun.mt, config/sparc-un.mt,
        * config/m68k-un.mt, config/m68k-noun.mt, config/sparc-un.mt,
        config/sparc-noun.mt:  New target configs for embedded.
        config/sparc-noun.mt:  New target configs for embedded.
        * config/sun4os3.{mh,mt}:  Remove, never existed in production.
        * config/sun4os3.{mh,mt}:  Remove, never existed in production.
        * tm-68k-un.h, tm-68k-noun.h, tm-spc-un.h, tm-spc-noun.h:  New
        * tm-68k-un.h, tm-68k-noun.h, tm-spc-un.h, tm-spc-noun.h:  New
        target definitions for embedded with and without underlines on
        target definitions for embedded with and without underlines on
        identifiers.
        identifiers.
        * tm-sparc.h, tm-sun2.h, tm-sun3.h:  Delete NAMES_HAVE_UNDERSCORE:
        * tm-sparc.h, tm-sun2.h, tm-sun3.h:  Delete NAMES_HAVE_UNDERSCORE:
        not a parameter of the CPU, but of the development environment.
        not a parameter of the CPU, but of the development environment.
        * tm-es1800.h, tm-sunos.h, tm-vx68.h:  Add NAMES_HAVE_UNDERSCORE.
        * tm-es1800.h, tm-sunos.h, tm-vx68.h:  Add NAMES_HAVE_UNDERSCORE.
Tue Sep  1 17:31:45 1992  John Gilmore  (gnu@cygnus.com)
Tue Sep  1 17:31:45 1992  John Gilmore  (gnu@cygnus.com)
        * breakpoint.c (breakpoint_re_set):  Avoid setting source symtab
        * breakpoint.c (breakpoint_re_set):  Avoid setting source symtab
        (which involves reading in main's symtab) if we have no breakpoints.
        (which involves reading in main's symtab) if we have no breakpoints.
Mon Aug 31 13:47:45 1992  Fred Fish  (fnf@cygnus.com)
Mon Aug 31 13:47:45 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (cu_language):  New local variable to record
        * dwarfread.c (cu_language):  New local variable to record
        language for current compilation unit being processed.
        language for current compilation unit being processed.
        * dwarfread.c (set_cu_language):  New local function to decode
        * dwarfread.c (set_cu_language):  New local function to decode
        and record language for current compilation unit being processed.
        and record language for current compilation unit being processed.
        * dwarfread.c (synthesize_typedef):  Add local function to
        * dwarfread.c (synthesize_typedef):  Add local function to
        synthesize a typedef for C++ classes, structs, unions, and
        synthesize a typedef for C++ classes, structs, unions, and
        enumerations.
        enumerations.
        * dwarfread.c (read_structure_scope):  Synthesize typedefs
        * dwarfread.c (read_structure_scope):  Synthesize typedefs
        for C++ classes, structs and unions.
        for C++ classes, structs and unions.
        * dwarfread.c (read_enumeration):  Synthesize typedefs for
        * dwarfread.c (read_enumeration):  Synthesize typedefs for
        C++ enumerations.
        C++ enumerations.
        * dwarfread.c (read_file_scope):   Call set_cu_language to
        * dwarfread.c (read_file_scope):   Call set_cu_language to
        record language for current compilation unit.  After symtab
        record language for current compilation unit.  After symtab
        is built, save this recorded language.
        is built, save this recorded language.
        * dwarfread.c (process_dies, add_partial_symbol, struct_type,
        * dwarfread.c (process_dies, add_partial_symbol, struct_type,
        scan_partial_symbols, new_symbol):  Recognize TAG_class_type.
        scan_partial_symbols, new_symbol):  Recognize TAG_class_type.
        * dwarfread.c (add_partial_symbol):  Synthesize partial symbol
        * dwarfread.c (add_partial_symbol):  Synthesize partial symbol
        typedefs for C++ classes, structs, unions, and enumerations.
        typedefs for C++ classes, structs, unions, and enumerations.
        * dwarfread.c (scan_compilation_units):  Call set_cu_language
        * dwarfread.c (scan_compilation_units):  Call set_cu_language
        to record language for current compilation unit.
        to record language for current compilation unit.
        * dwarfread.c (scan_partial_symbols):  Call add_enum_psymbol here
        * dwarfread.c (scan_partial_symbols):  Call add_enum_psymbol here
        for TAG_enumeration_types, rather than in add_partial_symbol.
        for TAG_enumeration_types, rather than in add_partial_symbol.
        * dwarfread.c (add_partial_symbol):  Combine TAG_enumeration_type
        * dwarfread.c (add_partial_symbol):  Combine TAG_enumeration_type
        case with class, struct, and union type cases, now that they are
        case with class, struct, and union type cases, now that they are
        the same.  Remove tests for non-NULL name attributes, now done
        the same.  Remove tests for non-NULL name attributes, now done
        by callers.
        by callers.
        * gdbtypes.h (TYPE_CODE_CLASS):  Add type for C++ classes, but
        * gdbtypes.h (TYPE_CODE_CLASS):  Add type for C++ classes, but
        treat as alias for TYPE_CODE_STRUCT for now.
        treat as alias for TYPE_CODE_STRUCT for now.
Sun Aug 30 21:32:17 1992  Ian Lance Taylor  (ian@cygnus.com)
Sun Aug 30 21:32:17 1992  Ian Lance Taylor  (ian@cygnus.com)
        * Makefile.in: map "gdb" through program_transform_name when
        * Makefile.in: map "gdb" through program_transform_name when
        installing.
        installing.
Sun Aug 30 21:18:51 1992  Fred Fish  (fnf@cygnus.com)
Sun Aug 30 21:18:51 1992  Fred Fish  (fnf@cygnus.com)
        * {i386-tdep.c, m68k-tdep.c, mips-tdep.c, sparc-tdep.c}
        * {i386-tdep.c, m68k-tdep.c, mips-tdep.c, sparc-tdep.c}
          (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
          (supply_gregset, fill_gregset, supply_fpregset, fill_fpregset):
        Use "regi" for local indexing through register numbers, reserving
        Use "regi" for local indexing through register numbers, reserving
        "regno" for the name of a specific register passed as an input
        "regno" for the name of a specific register passed as an input
        parameter.  Fix bug propagated through all versions that sometimes
        parameter.  Fix bug propagated through all versions that sometimes
        used regno as an index when it should have been regi, thus using
        used regno as an index when it should have been regi, thus using
        -1 as an index in some cases.
        -1 as an index in some cases.
Sun Aug 30 18:15:17 1992  Per Bothner  (bothner@rtl.cygnus.com)
Sun Aug 30 18:15:17 1992  Per Bothner  (bothner@rtl.cygnus.com)
        * cplus-dem.c, demangle.h:  Moved to ../libiberty and ../include,
        * cplus-dem.c, demangle.h:  Moved to ../libiberty and ../include,
        respectively, so same demangler can be used by other programs.
        respectively, so same demangler can be used by other programs.
        * Makefile.in:  Remove demangler stuff.
        * Makefile.in:  Remove demangler stuff.
        * Makefile.in (depend):  Pass -I../readline (needed for main.c).
        * Makefile.in (depend):  Pass -I../readline (needed for main.c).
        * demangle.c (_initialize_demangler):  Tell demangler which
        * demangle.c (_initialize_demangler):  Tell demangler which
        CPLUS_MARKER to assume.
        CPLUS_MARKER to assume.
Fri Aug 28 13:13:33 1992  John Gilmore  (gnu@cygnus.com)
Fri Aug 28 13:13:33 1992  John Gilmore  (gnu@cygnus.com)
        RS/6000 portability changes (for hosting cross-debuggers).
        RS/6000 portability changes (for hosting cross-debuggers).
        * breakpoint.c (fixup_breakpoints):  Re-kludge to IBM6000_TARGET.
        * breakpoint.c (fixup_breakpoints):  Re-kludge to IBM6000_TARGET.
        * buildsym.c, rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h,
        * buildsym.c, rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h,
        xcoffexec.c, xcoffread.c:  Rename aixcoff to xcoff everywhere.
        xcoffexec.c, xcoffread.c:  Rename aixcoff to xcoff everywhere.
        * printcmd.c (print_frame_args):  Remove an RS/6000 dependency.
        * printcmd.c (print_frame_args):  Remove an RS/6000 dependency.
        * stabsread.c (define_symbol):  Remove RS/6000 dependencies.
        * stabsread.c (define_symbol):  Remove RS/6000 dependencies.
        * tm-rs6000.h (ATTACH_DETACH):  Remove: host-dependent.
        * tm-rs6000.h (ATTACH_DETACH):  Remove: host-dependent.
        (PTRACE_ATTACH, PTRACE_DETACH):  Remove: host-dep.
        (PTRACE_ATTACH, PTRACE_DETACH):  Remove: host-dep.
        (NO_SINGLE_STEP):  Add, target-dependent.
        (NO_SINGLE_STEP):  Add, target-dependent.
        (loadinfotextindex):  Lowercase, remove "aix_".
        (loadinfotextindex):  Lowercase, remove "aix_".
        * xm-rs6000.h:  Add  for infptrace.c.
        * xm-rs6000.h:  Add  for infptrace.c.
        (NO_SINGLE_STEP):  Remove, target-dependent.
        (NO_SINGLE_STEP):  Remove, target-dependent.
        * xcoffexec.c (vmap_symtab):  Cleanup #if 0'd code.
        * xcoffexec.c (vmap_symtab):  Cleanup #if 0'd code.
        * xcoffread.c:  Only build file if RS/6000 native GDB.
        * xcoffread.c:  Only build file if RS/6000 native GDB.
        (build_function_symbol):  Remove #if 0'd code.
        (build_function_symbol):  Remove #if 0'd code.
        * rs6000-tdep.c:  Cleanup.  Add static fn protos.
        * rs6000-tdep.c:  Cleanup.  Add static fn protos.
        Use CORE_ADDR for addresses throughout.  Make void fns void.
        Use CORE_ADDR for addresses throughout.  Make void fns void.
        (pop_dummy_frame):  Add FIXME about bogosity of design here.
        (pop_dummy_frame):  Add FIXME about bogosity of design here.
        (rs6000_struct_return_address):  Ditto.
        (rs6000_struct_return_address):  Ditto.
        (frameless_function_invocation, frame_get_cache_fsr,
        (frameless_function_invocation, frame_get_cache_fsr,
        frame_initial_stack_address, xcoff_relocate_symtab,
        frame_initial_stack_address, xcoff_relocate_symtab,
        xcoff_init_loadinfo, free_loadinfo, xcoff_add_toc_to_loadinfo,
        xcoff_init_loadinfo, free_loadinfo, xcoff_add_toc_to_loadinfo,
        add_text_to_loadinfo, find_toc_address):  Move from xdep file.
        add_text_to_loadinfo, find_toc_address):  Move from xdep file.
        Use CORE_ADDRs.  Change identifiers to lowercase.
        Use CORE_ADDRs.  Change identifiers to lowercase.
        * rs6000-xdep.c:  Make whole file conditional on native RS/6000,
        * rs6000-xdep.c:  Make whole file conditional on native RS/6000,
        supplying dummy routines if non-native.  Add prototype for
        supplying dummy routines if non-native.  Add prototype for
        static exec_one_dummy_insn.  Move a mess of functions to
        static exec_one_dummy_insn.  Move a mess of functions to
        rs6000-tdep.c (as above).  Remove #if 0'd code.
        rs6000-tdep.c (as above).  Remove #if 0'd code.
        * config/rs6000.mh (XDEPFILES):  Move xcoffexec.o to target side.
        * config/rs6000.mh (XDEPFILES):  Move xcoffexec.o to target side.
        (XM_CLIBS):  Add -lm to circumvent AIX 3.2 libc ldexp bug.
        (XM_CLIBS):  Add -lm to circumvent AIX 3.2 libc ldexp bug.
        * config/rs6000.mt (TDEPFILES):  Adopt xcoffexec.o.
        * config/rs6000.mt (TDEPFILES):  Adopt xcoffexec.o.
        * gdbtypes.h (TYPE_ALLOC):  Parenthesize result to avoid problems
        * gdbtypes.h (TYPE_ALLOC):  Parenthesize result to avoid problems
        for callers.
        for callers.
        * vx-share/README, nindy-share/README:  New files describing
        * vx-share/README, nindy-share/README:  New files describing
        how these directories' code is shared, and with whom.
        how these directories' code is shared, and with whom.
Thu Aug 27 20:04:56 1992  John Gilmore  (gnu@cygnus.com)
Thu Aug 27 20:04:56 1992  John Gilmore  (gnu@cygnus.com)
        * configure.in (target configurations):  Reformat into table.
        * configure.in (target configurations):  Reformat into table.
        Remove unsupp. Amigados host and target.  Ditto Mach 386 target.
        Remove unsupp. Amigados host and target.  Ditto Mach 386 target.
        * tm-altosgas.h, tm-i386v-g.h:  Remove ancient coff encap configs.
        * tm-altosgas.h, tm-i386v-g.h:  Remove ancient coff encap configs.
        * config/{altosgas.mt, i386v-g.mt, i386v32-g.mt}:  Ditto.
        * config/{altosgas.mt, i386v-g.mt, i386v32-g.mt}:  Ditto.
        * config/{i386sco.mt,i386v32.mt}:  Remove; identical to i386v.mt.
        * config/{i386sco.mt,i386v32.mt}:  Remove; identical to i386v.mt.
        * config/{go32.mt,i960.mt}:  Remove; they only printed error msgs.
        * config/{go32.mt,i960.mt}:  Remove; they only printed error msgs.
        * config/nindy960.mt:  Remove useless MT_CFLAGS setting.
        * config/nindy960.mt:  Remove useless MT_CFLAGS setting.
        * config/i386aout.mt:  Use tm-i386v.h, not tm-i386v-g.h.
        * config/i386aout.mt:  Use tm-i386v.h, not tm-i386v-g.h.
        * Makefile.in (config-check):  Add command to check whether
        * Makefile.in (config-check):  Add command to check whether
        configure.in is consistent with config/*.
        configure.in is consistent with config/*.
Wed Aug 26 21:10:52 1992  John Gilmore  (gnu@cygnus.com)
Wed Aug 26 21:10:52 1992  John Gilmore  (gnu@cygnus.com)
        * configure.in (host configurations):  Reformat nested cases into
        * configure.in (host configurations):  Reformat nested cases into
        easy-to-maintain table.
        easy-to-maintain table.
        (m68k-altos-*, i386v*):  We don't care whether coff encap is used.
        (m68k-altos-*, i386v*):  We don't care whether coff encap is used.
        config/{altosgas.mh, i386v-g.mh, i386v32-g.mh}:  Remove.
        config/{altosgas.mh, i386v-g.mh, i386v32-g.mh}:  Remove.
Wed Aug 26 16:02:01 1992  Fred Fish  (fnf@cygnus.com)
Wed Aug 26 16:02:01 1992  Fred Fish  (fnf@cygnus.com)
        * cplus-dem.c:  Reorder args to most local functions to make them
        * cplus-dem.c:  Reorder args to most local functions to make them
        follow the consistent pattern of struct work_stuff pointer first,
        follow the consistent pattern of struct work_stuff pointer first,
        followed by pointer into string being demangled, followed by
        followed by pointer into string being demangled, followed by
        pointer to the string where the result is being stored, followed
        pointer to the string where the result is being stored, followed
        by other args.  Also generally replace most variables of name
        by other args.  Also generally replace most variables of name
        "type" with "mangled" for consistency.  They all pointed to the
        "type" with "mangled" for consistency.  They all pointed to the
        same string but half were one name and half the other.
        same string but half were one name and half the other.
        * cplus-dem.c (LONGERNAMES):  Remove #ifndef's.
        * cplus-dem.c (LONGERNAMES):  Remove #ifndef's.
        * cplus-dem.c (demangle_qualified):  Rewrite to clean up and allow
        * cplus-dem.c (demangle_qualified):  Rewrite to clean up and allow
        use whenever a qualified name is being demangled.
        use whenever a qualified name is being demangled.
        * cplus-dem.c (do_type):  Qualified names are treated similarly
        * cplus-dem.c (do_type):  Qualified names are treated similarly
        to fundamental types, not as modifiers of fundamental types.
        to fundamental types, not as modifiers of fundamental types.
Mon Aug 24 20:44:38 1992  Stu Grossman  (grossman at cygnus.com)
Mon Aug 24 20:44:38 1992  Stu Grossman  (grossman at cygnus.com)
        * configure.in:  Add sparclite as a target.
        * configure.in:  Add sparclite as a target.
        * sparc-stub.c (handle_exception):  Flush instruction cache just
        * sparc-stub.c (handle_exception):  Flush instruction cache just
        before returning to the user.  (hexToInt):  Fix overzealous cleanup.
        before returning to the user.  (hexToInt):  Fix overzealous cleanup.
Mon Aug 24 11:57:13 1992  Fred Fish  (fnf@cygnus.com)
Mon Aug 24 11:57:13 1992  Fred Fish  (fnf@cygnus.com)
        * infrun.c (handle_command):  Rewrite to allow multiple signal
        * infrun.c (handle_command):  Rewrite to allow multiple signal
        numbers, signal number ranges, and to recognize "all" to mean all
        numbers, signal number ranges, and to recognize "all" to mean all
        signals except those used by the debugger.
        signals except those used by the debugger.
        * infrun.c (SET_SIGS, UNSET_SIGS):  Macros used in handle_command
        * infrun.c (SET_SIGS, UNSET_SIGS):  Macros used in handle_command
        to set or reset actions for specific signals.
        to set or reset actions for specific signals.
Sun Aug 23 17:10:07 1992  Fred Fish  (fnf@cygnus.com)
Sun Aug 23 17:10:07 1992  Fred Fish  (fnf@cygnus.com)
        * coffread.c (decode_type):  Call alloc_type to alloc new
        * coffread.c (decode_type):  Call alloc_type to alloc new
        types.
        types.
        * stabsread.c (read_array_type, read_range_type, define_symbol):
        * stabsread.c (read_array_type, read_range_type, define_symbol):
        Call alloc_type to alloc new types.
        Call alloc_type to alloc new types.
        * stabsread.c (define_symbol):  Move dbl_valu symbol field data
        * stabsread.c (define_symbol):  Move dbl_valu symbol field data
        from type_obstack to symbol_obstack.
        from type_obstack to symbol_obstack.
        * stabsread.c (define_symbol):  Move typedef_sym from type_obstack
        * stabsread.c (define_symbol):  Move typedef_sym from type_obstack
        to symbol_obstack.
        to symbol_obstack.
        * gdbtypes.h (TYPE_ALLOC):  New macro to allocate space for data
        * gdbtypes.h (TYPE_ALLOC):  New macro to allocate space for data
        associated with a type, using the same mechanism as was used to
        associated with a type, using the same mechanism as was used to
        allocate space for the type structure itself.
        allocate space for the type structure itself.
        * coffread.c (patch_type, coff_read_struct_type,
        * coffread.c (patch_type, coff_read_struct_type,
        coff_read_enum_type):  Use TYPE_ALLOC.
        coff_read_enum_type):  Use TYPE_ALLOC.
        * dwarfread.c (struct_type):  Use TYPE_ALLOC.
        * dwarfread.c (struct_type):  Use TYPE_ALLOC.
        * gdbtypes.c (create_array_type, check_stub_method,
        * gdbtypes.c (create_array_type, check_stub_method,
        allocate_cplus_struct_type):  Use TYPE_ALLOC.
        allocate_cplus_struct_type):  Use TYPE_ALLOC.
        * mipsread.c (parse_symbol, parse_type):  Use TYPE_ALLOC.
        * mipsread.c (parse_symbol, parse_type):  Use TYPE_ALLOC.
        * stabsread.c (read_struct_type, read_array_type, read_enum_type,
        * stabsread.c (read_struct_type, read_array_type, read_enum_type,
        read_range_type):  Use TYPE_ALLOC.
        read_range_type):  Use TYPE_ALLOC.
Sun Aug 23 11:04:08 1992  Fred Fish  (fnf@cygnus.com)
Sun Aug 23 11:04:08 1992  Fred Fish  (fnf@cygnus.com)
        * breakpoint.c (breakpoint_re_set):  Select a default source
        * breakpoint.c (breakpoint_re_set):  Select a default source
        symtab if one is not currently selected.
        symtab if one is not currently selected.
        * utils.c (query):  Call wrap_here before building the output
        * utils.c (query):  Call wrap_here before building the output
        query string, to turn off wrapping and flush any buffered output.
        query string, to turn off wrapping and flush any buffered output.
        Otherwise our query may end up in the wrap buffer and never be
        Otherwise our query may end up in the wrap buffer and never be
        seen by the user.
        seen by the user.
        * eval.c (evaluate_subexp):  Report error when attempting to
        * eval.c (evaluate_subexp):  Report error when attempting to
        evaluate subscript for types without a target type, rather
        evaluate subscript for types without a target type, rather
        than dumping core by using the NULL pointer.
        than dumping core by using the NULL pointer.
        * symfile.c (symbol_file_command):  Forget current_source_symtab
        * symfile.c (symbol_file_command):  Forget current_source_symtab
        and current_source_line when discarding symbol table.
        and current_source_line when discarding symbol table.
Sat Aug 22 22:33:20 1992  John Gilmore  (gnu@cygnus.com)
Sat Aug 22 22:33:20 1992  John Gilmore  (gnu@cygnus.com)
        Bug fixes from Andrew Heybey .
        Bug fixes from Andrew Heybey .
        * tm-mips.h (REGISTER_VIRTUAL_TYPE):  Float regs are float type.
        * tm-mips.h (REGISTER_VIRTUAL_TYPE):  Float regs are float type.
        * mips-tdep.c (mips_print_register):  Alloc enough space for two regs.
        * mips-tdep.c (mips_print_register):  Alloc enough space for two regs.
Fri Aug 21 15:17:03 1992  Stu Grossman  (grossman at cygnus.com)
Fri Aug 21 15:17:03 1992  Stu Grossman  (grossman at cygnus.com)
        * remote.c (remote_open):  Fix baud rate setting to make -b flag
        * remote.c (remote_open):  Fix baud rate setting to make -b flag
        work.  (remote_wait):  Change 'T' message parser to deal with new
        work.  (remote_wait):  Change 'T' message parser to deal with new
        improved format which allows stub to send an arbitrary bunch of
        improved format which allows stub to send an arbitrary bunch of
        registers.
        registers.
        * sparc-stub.c:  General cleanups.  (trap_low, handle_exception):
        * sparc-stub.c:  General cleanups.  (trap_low, handle_exception):
        make all this re-entrant by storing all state on the stack.  Clean
        make all this re-entrant by storing all state on the stack.  Clean
        up memory error trapping.  (computeSignal, set_debug_traps):
        up memory error trapping.  (computeSignal, set_debug_traps):
        make it all table driven.  Make a start at a baud rate setting command.
        make it all table driven.  Make a start at a baud rate setting command.
Wed Aug 19 10:23:27 1992  Ian Lance Taylor  (ian@cygnus.com)
Wed Aug 19 10:23:27 1992  Ian Lance Taylor  (ian@cygnus.com)
        * m68k-pinsn.c: handle new operand type 'r', introduced for cas2.
        * m68k-pinsn.c: handle new operand type 'r', introduced for cas2.
        * remote-vx.c: redefine malloc to avoid buggy declaration on
        * remote-vx.c: redefine malloc to avoid buggy declaration on
        RS/6000 .
        RS/6000 .
        xm-rs6000.h: include  to define fd_set for
        xm-rs6000.h: include  to define fd_set for
         on RS/6000.
         on RS/6000.
Tue Aug 18 14:48:24 1992  Ian Lance Taylor  (ian@cygnus.com)
Tue Aug 18 14:48:24 1992  Ian Lance Taylor  (ian@cygnus.com)
        * Makefile.in: added FLAGS_TO_PASS variable, and passed it to
        * Makefile.in: added FLAGS_TO_PASS variable, and passed it to
        recursive invocations of make.  Always create installation
        recursive invocations of make.  Always create installation
        directories.
        directories.
Mon Aug 17 18:29:58 1992  Per Bothner  (bothner@rtl.cygnus.com)
Mon Aug 17 18:29:58 1992  Per Bothner  (bothner@rtl.cygnus.com)
        * m68k-pinsn.c:  Minor fix in style of output (don't use
        * m68k-pinsn.c:  Minor fix in style of output (don't use
        range to indicate floating point control registers).
        range to indicate floating point control registers).
Sat Aug 15 02:58:03 1992  John Gilmore  (gnu@cygnus.com)
Sat Aug 15 02:58:03 1992  John Gilmore  (gnu@cygnus.com)
        * m68k-pinsn.c:  Surround extended support with #ifdef HAVE_68881.
        * m68k-pinsn.c:  Surround extended support with #ifdef HAVE_68881.
        * infcmd.c (registers_info):  Handle multiple register names.
        * infcmd.c (registers_info):  Handle multiple register names.
        Changes inspired by Roland McGrath.
        Changes inspired by Roland McGrath.
Sat Aug 15 02:28:52 1992  Stu Grossman  (grossman at cygnus.com)
Sat Aug 15 02:28:52 1992  Stu Grossman  (grossman at cygnus.com)
        * sparc-stub.c:  New file.  Mix it with your SPARClite
        * sparc-stub.c:  New file.  Mix it with your SPARClite
        application, and it will speak GDB remote protocol!
        application, and it will speak GDB remote protocol!
        * remote.c (remote_wait):  Change 'T' (expedited reply) message to
        * remote.c (remote_wait):  Change 'T' (expedited reply) message to
        deal with arbitrary registers.  Needed for sparc-stub.
        deal with arbitrary registers.  Needed for sparc-stub.
Fri Aug 14 12:11:25 1992  Fred Fish  (fnf@cygnus.com)
Fri Aug 14 12:11:25 1992  Fred Fish  (fnf@cygnus.com)
        * cplus-dem.c (cplus_markers):  Add table for gnu style and
        * cplus-dem.c (cplus_markers):  Add table for gnu style and
        use throughout, in place of compile time constant CPLUS_MARKER.
        use throughout, in place of compile time constant CPLUS_MARKER.
        * cplus-dem.c (ARM_VTABLE_STRING, ARM_VTABLE_STRLEN):  Add.
        * cplus-dem.c (ARM_VTABLE_STRING, ARM_VTABLE_STRLEN):  Add.
        * cplus-dem.c (cfront_special):  New function, as suggested
        * cplus-dem.c (cfront_special):  New function, as suggested
        by pfieland@stratus.com.
        by pfieland@stratus.com.
        * cplus-dem.c (forget_types):  New function.
        * cplus-dem.c (forget_types):  New function.
        * cplus-dem.c (cplus_demangle):  Call gnu_special, moved from
        * cplus-dem.c (cplus_demangle):  Call gnu_special, moved from
        demangle_prefix().
        demangle_prefix().
        * cplus-dem.c (mop_up):  Call forget_types().
        * cplus-dem.c (mop_up):  Call forget_types().
        * cplus-dem.c (AUTO_DEMANGLING, GNU_DEMANGLING, LUCID_DEMANGLING):
        * cplus-dem.c (AUTO_DEMANGLING, GNU_DEMANGLING, LUCID_DEMANGLING):
        Use throughout, instead of checking current_demangling_style.
        Use throughout, instead of checking current_demangling_style.
        * cplus-dem.c (demangle_signature):  When finding an explicit
        * cplus-dem.c (demangle_signature):  When finding an explicit
        start of function args, forget all remembered types for
        start of function args, forget all remembered types for
        lucid/cfront style demangling.
        lucid/cfront style demangling.
        * cplus-dem.c (demangle_prefix):  In a sequence of two or more
        * cplus-dem.c (demangle_prefix):  In a sequence of two or more
        underbar characters, use last pair as the delimiter.  Hoist
        underbar characters, use last pair as the delimiter.  Hoist
        gnu_special() call up to cplus_demangle().  Call cfront_special()
        gnu_special() call up to cplus_demangle().  Call cfront_special()
        when appropriate.
        when appropriate.
        * cplus-dem.c (cplus_special):  Fix virtual table name demangling
        * cplus-dem.c (cplus_special):  Fix virtual table name demangling
        for inherited classes.
        for inherited classes.
        * cplus-dem.c (demangle_args):  Document quirks of numbered
        * cplus-dem.c (demangle_args):  Document quirks of numbered
        references to previously seen types.
        references to previously seen types.
        * dbxread.c (read_ofile_symtab, process_one_symbol):
        * dbxread.c (read_ofile_symtab, process_one_symbol):
        Use AUTO_DEMANGLING rather than explicitly checking
        Use AUTO_DEMANGLING rather than explicitly checking
        current_demangling_style.
        current_demangling_style.
        * demangle.h:  Add some comments.
        * demangle.h:  Add some comments.
        * demangle.h (AUTO_DEMANGLING, GNU_DEMANGLING, LUCID_DEMANGLING,
        * demangle.h (AUTO_DEMANGLING, GNU_DEMANGLING, LUCID_DEMANGLING,
        CFRONT_DEMANGLING):  New macros.
        CFRONT_DEMANGLING):  New macros.
        * dwarfread.c (LCC_PRODUCER):  Remove trailing space, which is
        * dwarfread.c (LCC_PRODUCER):  Remove trailing space, which is
        not found in the actual producer string produced by lcc.
        not found in the actual producer string produced by lcc.
        * dwarfread.c (handle_producer):  Use AUTO_DEMANGLING rather
        * dwarfread.c (handle_producer):  Use AUTO_DEMANGLING rather
        than explicitly checking current_demangling_style.
        than explicitly checking current_demangling_style.
Thu Aug 13 11:54:46 1992  John Gilmore  (gnu at cygnus.com)
Thu Aug 13 11:54:46 1992  John Gilmore  (gnu at cygnus.com)
        * breakpoint.c (enable_longjmp_breakpoint,
        * breakpoint.c (enable_longjmp_breakpoint,
        disable_longjmp_breakpoint, set_longjmp_resume_breakpoint):
        disable_longjmp_breakpoint, set_longjmp_resume_breakpoint):
        Check for duplicate breakpoints at the same address.  Bug report
        Check for duplicate breakpoints at the same address.  Bug report
        and preliminary fix from Dave Morrison, .
        and preliminary fix from Dave Morrison, .
Wed Aug 12 11:14:58 1992  Fred Fish  (fnf@cygnus.com)
Wed Aug 12 11:14:58 1992  Fred Fish  (fnf@cygnus.com)
        * buildsym.c (end_symtab):  Document that end_symtab can return
        * buildsym.c (end_symtab):  Document that end_symtab can return
        NULL under non-error conditions.
        NULL under non-error conditions.
        * dwarfread.c (read_file_scope):  Guard against dereferencing NULL
        * dwarfread.c (read_file_scope):  Guard against dereferencing NULL
        returned from end_symtab for empty compilation units.
        returned from end_symtab for empty compilation units.
Tue Aug 11 02:49:39 1992  John Gilmore  (gnu at cygnus.com)
Tue Aug 11 02:49:39 1992  John Gilmore  (gnu at cygnus.com)
        * am29k-tdep.c:  Lint from DECstation compiler.
        * am29k-tdep.c:  Lint from DECstation compiler.
        * mem-break.c:  Restore test of BREAKPOINT size that Fred removed.
        * mem-break.c:  Restore test of BREAKPOINT size that Fred removed.
        As the man page says, "Sometimes you just can't get lint to shut
        As the man page says, "Sometimes you just can't get lint to shut
        up".  That doesn't mean you should blow away the code it won't
        up".  That doesn't mean you should blow away the code it won't
        shut up about.
        shut up about.
        * mips-xdep.c:  Revise stubbing-out of code until Rich cleans
        * mips-xdep.c:  Revise stubbing-out of code until Rich cleans
        it up over the next few weeks.  Make mips x 29k build.
        it up over the next few weeks.  Make mips x 29k build.
        * tm-29k.h (CALL_DUMMY):  Make it work on cross-endian hosts.
        * tm-29k.h (CALL_DUMMY):  Make it work on cross-endian hosts.
        (FIX_CALL_DUMMY):  Comment in the patching of the breakpoint,
        (FIX_CALL_DUMMY):  Comment in the patching of the breakpoint,
        but leave it as a comment because the breakpoint instruction
        but leave it as a comment because the breakpoint instruction
        is not easily accessible at this moment (it's static, and if
        is not easily accessible at this moment (it's static, and if
        we define one here, it goes into every file compiled).
        we define one here, it goes into every file compiled).
Mon Aug 10 22:27:19 1992  Fred Fish  (fnf@cygnus.com)
Mon Aug 10 22:27:19 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (VERSION):  Bump to 4.6.3.
        * Makefile.in (VERSION):  Bump to 4.6.3.
        * dwarfread.c (scan_partial_symbols):  Skip over DIE's within
        * dwarfread.c (scan_partial_symbols):  Skip over DIE's within
        function scopes when building partial symbol tables.
        function scopes when building partial symbol tables.
        * objfiles.c (open_existing_mapped_file):  Make it clear in
        * objfiles.c (open_existing_mapped_file):  Make it clear in
        warning message that out of date mapped files are ignored.
        warning message that out of date mapped files are ignored.
        * symtab.c (lookup_symtab_1, lookup_symbol):  Print compilation
        * symtab.c (lookup_symtab_1, lookup_symbol):  Print compilation
        unit source file name in error message.
        unit source file name in error message.
Sat Aug  8 23:12:22 1992  Fred Fish  (fnf@cygnus.com)
Sat Aug  8 23:12:22 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (struct dieinfo):  Add has_at_byte_size.
        * dwarfread.c (struct dieinfo):  Add has_at_byte_size.
        * dwarfread.c (struct_type):  In absence of AT_byte_size for
        * dwarfread.c (struct_type):  In absence of AT_byte_size for
        bitfield, use size of object of member's type for the size of
        bitfield, use size of object of member's type for the size of
        the anonymous object containing the bit field.
        the anonymous object containing the bit field.
        * dwarfread.c (completedieinfo):  Set has_at_byte_size when
        * dwarfread.c (completedieinfo):  Set has_at_byte_size when
        an AT_byte_size attribute is seen.
        an AT_byte_size attribute is seen.
        * mipsread.c (psymtab_to_symtab_1):  Fix misspelled cast to
        * mipsread.c (psymtab_to_symtab_1):  Fix misspelled cast to
        union aux_ext (was aux_ent).
        union aux_ext (was aux_ent).
        * i386-pinsn.c (print_insn):  Cast 2'nd arg to read_memory from
        * i386-pinsn.c (print_insn):  Cast 2'nd arg to read_memory from
        unsigned char* to char*, for Lucid compiler.
        unsigned char* to char*, for Lucid compiler.
        * i386-tdep.c (codestream_fill):  Fix cast of 2'nd arg to read_memory
        * i386-tdep.c (codestream_fill):  Fix cast of 2'nd arg to read_memory
        to be correct type (from unsigned char* to char*).
        to be correct type (from unsigned char* to char*).
        * valprint.c (type_print_derivation_info):  Minor tweak to placement
        * valprint.c (type_print_derivation_info):  Minor tweak to placement
        of commas in derived class printing.
        of commas in derived class printing.
        * xcoffread.c (builtin_type):  Fix misspelling in fatal message.
        * xcoffread.c (builtin_type):  Fix misspelling in fatal message.
Fri Aug  7 11:18:23 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
Fri Aug  7 11:18:23 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
        * xm-go32.h: Define LSEEK_NOT_LINEAR
        * xm-go32.h: Define LSEEK_NOT_LINEAR
        * source.c (find_source_lines): if LSEEK_NOT_LINEAR is defined
        * source.c (find_source_lines): if LSEEK_NOT_LINEAR is defined
        then work out the lseek positions of newlines by running through
        then work out the lseek positions of newlines by running through
        the file and `tell'ing.  This makes source file listing work on
        the file and `tell'ing.  This makes source file listing work on
        OS's where the relationship between physical position in file and
        OS's where the relationship between physical position in file and
        canonical position is indeterminate, eg VMS and DOS.
        canonical position is indeterminate, eg VMS and DOS.
Thu Aug  6 10:56:01 1992  Fred Fish  (fnf@cygnus.com)
Thu Aug  6 10:56:01 1992  Fred Fish  (fnf@cygnus.com)
        * stabsread.c:  Ensure that all members of all allocated structures
        * stabsread.c:  Ensure that all members of all allocated structures
        are initialized to known state to avoid hard to find bugs with gdb
        are initialized to known state to avoid hard to find bugs with gdb
        using fields containing random data.
        using fields containing random data.
        * buildsym.c (start_subfile):  Compact dirname initialization.
        * buildsym.c (start_subfile):  Compact dirname initialization.
        * buildsym.c (patch_subfile_names):  New function.
        * buildsym.c (patch_subfile_names):  New function.
        * buildsym.c (end_symtab):  Make copy of dirname on symbol obstack.
        * buildsym.c (end_symtab):  Make copy of dirname on symbol obstack.
        * buildsym.c (end_symtab):  Free all malloc'd subfile fields.
        * buildsym.c (end_symtab):  Free all malloc'd subfile fields.
        * buildsym.h (patch_subfile_names):  Add prototype.
        * buildsym.h (patch_subfile_names):  Add prototype.
        * dbxread.c (process_one_symbol):  Call patch_subfile_names.
        * dbxread.c (process_one_symbol):  Call patch_subfile_names.
Wed Aug  5 01:42:40 1992  John Gilmore  (gnu at cygnus.com)
Wed Aug  5 01:42:40 1992  John Gilmore  (gnu at cygnus.com)
        * remote-udi.c:  Update comments.
        * remote-udi.c:  Update comments.
        * remote.c (getpkt):  Only force retransmission ten times;
        * remote.c (getpkt):  Only force retransmission ten times;
        after that, assume bug in target code, and handle pkt anyway.
        after that, assume bug in target code, and handle pkt anyway.
Mon Aug  3 17:06:20 1992  Stu Grossman  (grossman at cygnus.com)
Mon Aug  3 17:06:20 1992  Stu Grossman  (grossman at cygnus.com)
        * configure.in:  Add support for apollo 68k under BSD environment.
        * configure.in:  Add support for apollo 68k under BSD environment.
        * xm-apollo68b.h:  New file to support above.
        * xm-apollo68b.h:  New file to support above.
Mon Aug  3 00:25:56 1992  Fred Fish  (fnf@cygnus.com)
Mon Aug  3 00:25:56 1992  Fred Fish  (fnf@cygnus.com)
        * configure.in:  Recognize i486 host cpu.
        * configure.in:  Recognize i486 host cpu.
        * valprint.c (type_print_derivation_info):  Print derivation info
        * valprint.c (type_print_derivation_info):  Print derivation info
        in same form as class declarations in source.
        in same form as class declarations in source.
        * valprint.c (type_print_varspec_suffix):  Split arg printing
        * valprint.c (type_print_varspec_suffix):  Split arg printing
        code out to type_print_args function.
        code out to type_print_args function.
Sat Aug  1 13:32:58 1992  Fred Fish  (fnf@cygnus.com)
Sat Aug  1 13:32:58 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (struct dieinfo):  Remove obsolete at_visibility,
        * dwarfread.c (struct dieinfo):  Remove obsolete at_visibility,
        at_import, at_frame_base.
        at_import, at_frame_base.
        * dwarfread.c (completedieinfo):  Remove cases for obsolete
        * dwarfread.c (completedieinfo):  Remove cases for obsolete
        AT_visibility, AT_import, and AT_frame_base attributes.
        AT_visibility, AT_import, and AT_frame_base attributes.
        * breakpoint.h (BREAKPOINT_MAX):  Increase from 10 to 16 for
        * breakpoint.h (BREAKPOINT_MAX):  Increase from 10 to 16 for
        i860, which can keep up to 4 shadow breakpoints.
        i860, which can keep up to 4 shadow breakpoints.
        * tm-stratus.h (USG):  Define.
        * tm-stratus.h (USG):  Define.
        * tm-stratus.h (TARGET_BYTE_ORDER):  Define to BIG_ENDIAN.
        * tm-stratus.h (TARGET_BYTE_ORDER):  Define to BIG_ENDIAN.
        * xm-stratus.h (HOST_BYTE_ORDER):  Define to BIG_ENDIAN.
        * xm-stratus.h (HOST_BYTE_ORDER):  Define to BIG_ENDIAN.
        * xm-stratus.h (xm-sysv4.h):  Include, name changed from xm-svr4.h.
        * xm-stratus.h (xm-sysv4.h):  Include, name changed from xm-svr4.h.
        * xm-stratus.h (NO_JOB_CONTROL):  Remove define.
        * xm-stratus.h (NO_JOB_CONTROL):  Remove define.
        * config/stratus.mt (TDEPFILES):  Include files available from
        * config/stratus.mt (TDEPFILES):  Include files available from
        stratus that are not yet in release pending receipt of paperwork
        stratus that are not yet in release pending receipt of paperwork
        at FSF.
        at FSF.
        * buildsym.c (finish_block):  Minor code format change.
        * buildsym.c (finish_block):  Minor code format change.
        * gdbtypes.h (struct field):  Add to comments.
        * gdbtypes.h (struct field):  Add to comments.
        * gdbtypes.h (virtual_field_bits):  Add to comments.
        * gdbtypes.h (virtual_field_bits):  Add to comments.
        * objfiles.c (allocate_objfile):  Change obstack interface to
        * objfiles.c (allocate_objfile):  Change obstack interface to
        match FSF merging efforts.
        match FSF merging efforts.
Mon Jul 27 21:14:44 1992  Fred Fish  (fnf@cygnus.com)
Mon Jul 27 21:14:44 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (VERSION):  Bump to 4.6.2.
        * Makefile.in (VERSION):  Bump to 4.6.2.
        * Makefile.in (SFILES_MAINDIR):  Add stabsread.c
        * Makefile.in (SFILES_MAINDIR):  Add stabsread.c
        * Makefile.in (OBS):  Add stabsread.o
        * Makefile.in (OBS):  Add stabsread.o
        * Makefile.in (stabsread.o):  Add build rule.
        * Makefile.in (stabsread.o):  Add build rule.
        * stabsread.c, stabsread.h:  New files.
        * stabsread.c, stabsread.h:  New files.
        * buildsym.c:  Split out stabs specific support to stabsread.c.
        * buildsym.c:  Split out stabs specific support to stabsread.c.
        * buildsym.h:  Split out stabs specific support to stabsread.h.
        * buildsym.h:  Split out stabs specific support to stabsread.h.
        * dbxread.c (stabsread.h):  Include
        * dbxread.c (stabsread.h):  Include
        * dbxread.c (dbx_new_init):  Call stabsread_new_init.
        * dbxread.c (dbx_new_init):  Call stabsread_new_init.
        * dbxread.c (dbx_psymtab_to_symtab_1):  Call stabsread_init.
        * dbxread.c (dbx_psymtab_to_symtab_1):  Call stabsread_init.
        * dbxread.c (read_ofile_symtab):  Call end_stabs.
        * dbxread.c (read_ofile_symtab):  Call end_stabs.
        * dbxread.c (process_one_symbol):  Call end_stabs and start_stabs.
        * dbxread.c (process_one_symbol):  Call end_stabs and start_stabs.
        * dbxread.c (elfstab_build_psymtabs):  Call stabsread_new_init.
        * dbxread.c (elfstab_build_psymtabs):  Call stabsread_new_init.
        * dwarfread.c (psymtab_to_symtab_1):  Call buildsym_init, add
        * dwarfread.c (psymtab_to_symtab_1):  Call buildsym_init, add
        really_free_pendings to cleanups.
        really_free_pendings to cleanups.
        * elfread.c (elf_new_init):  Call stabsread_new_init.
        * elfread.c (elf_new_init):  Call stabsread_new_init.
        * gdbtypes.c:  Small changes to maintenance commands.
        * gdbtypes.c:  Small changes to maintenance commands.
        * mipsread.c (stabsread.h):  Include.
        * mipsread.c (stabsread.h):  Include.
        * mipsread.c (psymtab_to_symtab_1):  Call end_stabs.
        * mipsread.c (psymtab_to_symtab_1):  Call end_stabs.
        * xcoffread.c (stabsread.h):  Include.
        * xcoffread.c (stabsread.h):  Include.
        * xcoffread.c (global_stabs):  Remove redundant def.
        * xcoffread.c (global_stabs):  Remove redundant def.
        * xcoffread.c (read_xcoff_symtab):  Call start_stabs and end_stabs.
        * xcoffread.c (read_xcoff_symtab):  Call start_stabs and end_stabs.
Wed Jul 22 21:39:33 1992  Fred Fish  (fnf@cygnus.com)
Wed Jul 22 21:39:33 1992  Fred Fish  (fnf@cygnus.com)
        * lmode_inferior_valid, lmode_ours_valid:  New static vars.
        * lmode_inferior_valid, lmode_ours_valid:  New static vars.
        * inflow.c (terminal_init_inferior, terminal_inferior,
        * inflow.c (terminal_init_inferior, terminal_inferior,
        terminal_ours_1, initialize_inflow):  Record and use state
        terminal_ours_1, initialize_inflow):  Record and use state
        of lmode_inferior_valid and lmode_ours_valid.
        of lmode_inferior_valid and lmode_ours_valid.
Wed Jul 22 04:23:03 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
Wed Jul 22 04:23:03 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
        * es1800.c: use FREAD|FWRITE rather than _FREAD|_FWRITE.
        * es1800.c: use FREAD|FWRITE rather than _FREAD|_FWRITE.
        include  on USG.  (from sef).
        include  on USG.  (from sef).
        * depend: es1800 dependency needed here.
        * depend: es1800 dependency needed here.
Mon Jul 20 21:09:53 1992  Fred Fish  (fnf@cygnus.com)
Mon Jul 20 21:09:53 1992  Fred Fish  (fnf@cygnus.com)
        * buildsym.c (read_struct_type):  Initialize structs allocated
        * buildsym.c (read_struct_type):  Initialize structs allocated
        with alloca, to avoid using random values from stack later on.
        with alloca, to avoid using random values from stack later on.
        * defs.h (fprintf_filtered):  Add prototype.
        * defs.h (fprintf_filtered):  Add prototype.
        * gdbtypes.c (check_stub_method):  Fix misleading comments.
        * gdbtypes.c (check_stub_method):  Fix misleading comments.
        * gdbtypes.c (print_arg_types, dump_fn_fieldlists):  New maint
        * gdbtypes.c (print_arg_types, dump_fn_fieldlists):  New maint
        support functions.
        support functions.
        * gdbtypes.c (print_cplus_stuff, recursive_dump_type):  Many
        * gdbtypes.c (print_cplus_stuff, recursive_dump_type):  Many
        small changes to maint support functions.
        small changes to maint support functions.
        * gdbtypes.h (cplus_struct_type):  Reorganize member ordering
        * gdbtypes.h (cplus_struct_type):  Reorganize member ordering
        for some fields and expand comments.
        for some fields and expand comments.
        * objfiles.c (allocate_objfile):  Use new obstack_alloc_arg
        * objfiles.c (allocate_objfile):  Use new obstack_alloc_arg
        macro and track change to obstack_full_begin macro.
        macro and track change to obstack_full_begin macro.
        * utils.c (fprintfi_filtered):  New function.
        * utils.c (fprintfi_filtered):  New function.
        * valprint.c (type_print_base):  Fixup field printing to not
        * valprint.c (type_print_base):  Fixup field printing to not
        print extraneous lines and not print bogus "no data fields"
        print extraneous lines and not print bogus "no data fields"
        messages for C++ classes with no data members.  Also use new
        messages for C++ classes with no data members.  Also use new
        fprintfi_filtered function.
        fprintfi_filtered function.
Mon Jul 20 11:25:18 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
Mon Jul 20 11:25:18 1992  D. V. Henkel-Wallace  (gumby@cygnus.com)
        * configure.in: es1800 ok for 68000 too.
        * configure.in: es1800 ok for 68000 too.
Sat Jul 18 15:48:58 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
Sat Jul 18 15:48:58 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
        * configure.in: echo error messages to stderr, not stdout
        * configure.in: echo error messages to stderr, not stdout
Fri Jul 17 17:07:24 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
Fri Jul 17 17:07:24 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
        * configure.in: recognize hppa* instead of hppa
        * configure.in: recognize hppa* instead of hppa
Fri Jul 17 16:52:04 1992  Stu Grossman  (grossman at cygnus.com)
Fri Jul 17 16:52:04 1992  Stu Grossman  (grossman at cygnus.com)
        * energize.c:  Second cut at DynamicLoad message handling.
        * energize.c:  Second cut at DynamicLoad message handling.
        * energize.c:  Relativize pathnames in #include statements.
        * energize.c:  Relativize pathnames in #include statements.
        * (kernel_dispatch):  Better error messages for unknown protocol
        * (kernel_dispatch):  Better error messages for unknown protocol
        messages.
        messages.
        * (kernel_dispatch):  First cut at DynamicLoad message handling.
        * (kernel_dispatch):  First cut at DynamicLoad message handling.
        * Makefile.in:  Remove -I../readline from all compilations,
        * Makefile.in:  Remove -I../readline from all compilations,
        include a special case for main.o instead.
        include a special case for main.o instead.
Fri Jul 17 10:14:56 1992  Fred Fish  (fnf@cygnus.com)
Fri Jul 17 10:14:56 1992  Fred Fish  (fnf@cygnus.com)
        * eval.c (evaluate_subexp):  Ask lookup_struct_elt_type to call
        * eval.c (evaluate_subexp):  Ask lookup_struct_elt_type to call
        error if it fails to find a member type, rather than return NULL
        error if it fails to find a member type, rather than return NULL
        and trigger a coredump.
        and trigger a coredump.
        * symtab.c (lookup_symbol, lookup_demangled_block_symbol,
        * symtab.c (lookup_symbol, lookup_demangled_block_symbol,
        lookup_demangled_partial_symbol,):  Ask demangle_and_match to
        lookup_demangled_partial_symbol,):  Ask demangle_and_match to
        match on complete demanglings, including argument lists for member
        match on complete demanglings, including argument lists for member
        functions, rather than just accepting the first demangling that
        functions, rather than just accepting the first demangling that
        matches the class and function name.
        matches the class and function name.
        * dwarfread.c (read_file_scope):  Pass contents of AT_comp_dir
        * dwarfread.c (read_file_scope):  Pass contents of AT_comp_dir
        to start_symtab as the directory name.
        to start_symtab as the directory name.
        * dwarfread.c (completedieinfo):  Strip off any leading hostname
        * dwarfread.c (completedieinfo):  Strip off any leading hostname
        portion of the AT_comp_dir attribute string.  Gdb doesn't know
        portion of the AT_comp_dir attribute string.  Gdb doesn't know
        what to do with them (FIXME).
        what to do with them (FIXME).
Thu Jul 16 13:37:09 1992  Stu Grossman  (grossman at cygnus.com)
Thu Jul 16 13:37:09 1992  Stu Grossman  (grossman at cygnus.com)
        * breakpoint.c (commands_command):  Simplify code a bit, remove
        * breakpoint.c (commands_command):  Simplify code a bit, remove
        unnecessary fflush().
        unnecessary fflush().
        * Makefile.in (OTHERS):  Add gcc.patch.
        * Makefile.in (OTHERS):  Add gcc.patch.
        * partial-stab.h (N_SO):  Fix handling of redundant SOs (again...)
        * partial-stab.h (N_SO):  Fix handling of redundant SOs (again...)
Thu Jul 16 12:07:40 1992  Fred Fish  (fnf@cygnus.com)
Thu Jul 16 12:07:40 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (LCC_PRODUCER):  Change to match current NCR
        * dwarfread.c (LCC_PRODUCER):  Change to match current NCR
        lcc producer string.
        lcc producer string.
Thu Jul 16 11:40:55 1992  Stu Grossman  (grossman at cygnus.com)
Thu Jul 16 11:40:55 1992  Stu Grossman  (grossman at cygnus.com)
        * WHATS.NEW renamed to NEWS.
        * WHATS.NEW renamed to NEWS.
Wed Jul 15 11:37:31 1992  Fred Fish  (fnf@cygnus.com)
Wed Jul 15 11:37:31 1992  Fred Fish  (fnf@cygnus.com)
        * dbxread.c, dwarfread.c:  Re-enable experimental code to
        * dbxread.c, dwarfread.c:  Re-enable experimental code to
        automatically select demangling style.
        automatically select demangling style.
        * demangle.c (DEFAULT_DEMANGLING_STYLE):  Rename from simply
        * demangle.c (DEFAULT_DEMANGLING_STYLE):  Rename from simply
        DEMANGLING_STYLE, to make more descriptive.  Revert back to
        DEMANGLING_STYLE, to make more descriptive.  Revert back to
        "auto" as default.  Comment use.
        "auto" as default.  Comment use.
        * Makefile.in (DEMANGLING_STYLE, DEMANGLE_OPTS):  Remove.
        * Makefile.in (DEMANGLING_STYLE, DEMANGLE_OPTS):  Remove.
        * Makefile.in (${DEMANGLER}.o) Remove target and special
        * Makefile.in (${DEMANGLER}.o) Remove target and special
        compilation rule.
        compilation rule.
Tue Jul 14 23:05:14 1992  Fred Fish  (fnf@cygnus.com)
Tue Jul 14 23:05:14 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (VERSION):  Bump to 4.6.1 (post-release versions).
        * Makefile.in (VERSION):  Bump to 4.6.1 (post-release versions).
Tue Jul 14 19:26:54 1992  Stu Grossman  (grossman at cygnus.com)
Tue Jul 14 19:26:54 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in, demangle.c:  Change default demangling style to
        * Makefile.in, demangle.c:  Change default demangling style to
        gnu.
        gnu.
        * Makefile.in:  Update version to 4.6 !!!
        * Makefile.in:  Update version to 4.6 !!!
        * README, WHATS.NEW:  Update for 4.6.
        * README, WHATS.NEW:  Update for 4.6.
Tue Jul 14 16:59:46 1992  Ken Raeburn  (raeburn@cygnus.com)
Tue Jul 14 16:59:46 1992  Ken Raeburn  (raeburn@cygnus.com)
        * i960-tdep.c (frame_args_address): If arg pointer can't be found,
        * i960-tdep.c (frame_args_address): If arg pointer can't be found,
        use frame address.
        use frame address.
        * buildsym.c (read_struct_type): Don't die on TYPE_CODE_UNDEF
        * buildsym.c (read_struct_type): Don't die on TYPE_CODE_UNDEF
        nodes as base classes.
        nodes as base classes.
Tue Jul 14 00:12:30 1992  Stu Grossman  (grossman at cygnus.com)
Tue Jul 14 00:12:30 1992  Stu Grossman  (grossman at cygnus.com)
        * alldeps.mak, depend:  Update.
        * alldeps.mak, depend:  Update.
        * xcoffread.c:  Add decl for section_offset to keep prototype happy.
        * xcoffread.c:  Add decl for section_offset to keep prototype happy.
        * Makefile.in (VERSION):  4.5.9.
        * Makefile.in (VERSION):  4.5.9.
        * xm-hp300bsd.h:  Add decl for strdup().
        * xm-hp300bsd.h:  Add decl for strdup().
        * mips-tdep.c (heuristic_proc_desc):  Fill in proc start addr in
        * mips-tdep.c (heuristic_proc_desc):  Fill in proc start addr in
        PDR.  Cleanup a few things, fix compilation warnings.
        PDR.  Cleanup a few things, fix compilation warnings.
Mon Jul 13 19:06:54 1992  Fred Fish  (fnf@cygnus.com)
Mon Jul 13 19:06:54 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (DEMANGLING_STYLE):  New define to set default
        * Makefile.in (DEMANGLING_STYLE):  New define to set default
        demangling style for C++.  Defaults to "auto".
        demangling style for C++.  Defaults to "auto".
        * Makefile.in (DEMANGLE_OPTS):  Use DEMANGLING_STYLE.
        * Makefile.in (DEMANGLE_OPTS):  Use DEMANGLING_STYLE.
        * Makefile.in (SFILES_MAINDIR):  Add demangle.c
        * Makefile.in (SFILES_MAINDIR):  Add demangle.c
        * Makefile.in (OBS):  Add demangle.o
        * Makefile.in (OBS):  Add demangle.o
        * cplus-dem.c (GNU_DEMANGLING, ARM_DEMANGLING, LUCID_DEMANGLING):
        * cplus-dem.c (GNU_DEMANGLING, ARM_DEMANGLING, LUCID_DEMANGLING):
        Remove compile time decisions about demangling style and replace
        Remove compile time decisions about demangling style and replace
        with runtime decisions using current_demangling_style.
        with runtime decisions using current_demangling_style.
        * cplus-dem.c (main):  Expand code included during building of
        * cplus-dem.c (main):  Expand code included during building of
        standalone demangler to recognize demangling style options.
        standalone demangler to recognize demangling style options.
        * dbxread.c (demangle.h):  Include.
        * dbxread.c (demangle.h):  Include.
        * dbxread.c (read_ofile_symtab, process_one_symbol):  Set GNU C++
        * dbxread.c (read_ofile_symtab, process_one_symbol):  Set GNU C++
        demangling style if processing g++ code and current demangling style
        demangling style if processing g++ code and current demangling style
        is auto (Note: this feature currently disabled.)
        is auto (Note: this feature currently disabled.)
        * demangle.c:  New file, generic demangling control.
        * demangle.c:  New file, generic demangling control.
        * demangle.h (demangling_styles):  New enumeration to select one
        * demangle.h (demangling_styles):  New enumeration to select one
        of several demangling styles.  Also define string names for each
        of several demangling styles.  Also define string names for each
        style.
        style.
        * demangle.h (set_demangling_style):  Add prototype.
        * demangle.h (set_demangling_style):  Add prototype.
        * dwarfread.c (demangle.h):  Include.
        * dwarfread.c (demangle.h):  Include.
        * dwarfread.c (GPLUS_PRODUCER, LCC_PRODUCER, CFRONT_PRODUCER):
        * dwarfread.c (GPLUS_PRODUCER, LCC_PRODUCER, CFRONT_PRODUCER):
        New producer string prefixes to recognize.
        New producer string prefixes to recognize.
        * dwarfread.c (handle_producer):  Consolidate actions for specific
        * dwarfread.c (handle_producer):  Consolidate actions for specific
        producers.  Set demangling style based on producer string if
        producers.  Set demangling style based on producer string if
        current style is auto.  (Note: this feature currently disabled.)
        current style is auto.  (Note: this feature currently disabled.)
        * config/ncr3000.mt (DEMANGLE_OPTS):  Remove.
        * config/ncr3000.mt (DEMANGLE_OPTS):  Remove.
Sat Jul 11 18:23:58 1992  John Gilmore  (gnu at cygnus.com)
Sat Jul 11 18:23:58 1992  John Gilmore  (gnu at cygnus.com)
        * config/sun4sol2.mh:  Remove -xs flag, default INSTALL to cp.
        * config/sun4sol2.mh:  Remove -xs flag, default INSTALL to cp.
Fri Jul 10 13:58:34 1992  Per Bothner  (bothner@rtl.cygnus.com)
Fri Jul 10 13:58:34 1992  Per Bothner  (bothner@rtl.cygnus.com)
        * gdbtypes.c, gdbtypes.h:  New function lookup_signed_typename.
        * gdbtypes.c, gdbtypes.h:  New function lookup_signed_typename.
        * c-exp.y:  Call lookup_signed_typename() after seeing
        * c-exp.y:  Call lookup_signed_typename() after seeing
        "signed".  This handles "signed char" correctly.
        "signed".  This handles "signed char" correctly.
        * c-exp.y:  Recognize (but ignore) 'const' and 'volatile'
        * c-exp.y:  Recognize (but ignore) 'const' and 'volatile'
        keywords before a type specifier.
        keywords before a type specifier.
Fri Jul 10 10:19:52 1992  Fred Fish  (fnf@cygnus.com)
Fri Jul 10 10:19:52 1992  Fred Fish  (fnf@cygnus.com)
        * command.c (lookup_cmd_1):  Clarify descriptive comments.
        * command.c (lookup_cmd_1):  Clarify descriptive comments.
        * gdbcmd.h (maintenanceprintlist):  Add declaration.
        * gdbcmd.h (maintenanceprintlist):  Add declaration.
        * main.c (maintenanceprintlist):  Add definition.
        * main.c (maintenanceprintlist):  Add definition.
        * main.c (gdb_completer_command_word_break_characters):  Add.
        * main.c (gdb_completer_command_word_break_characters):  Add.
        * main.c (symbol_completion_function):  Switch completer word
        * main.c (symbol_completion_function):  Switch completer word
        break character sets dynamically, based on whether completion is
        break character sets dynamically, based on whether completion is
        being done on commands or on something else.
        being done on commands or on something else.
        * main.c (initialize_cmd_lists):  Init maintenanceprintlist.
        * main.c (initialize_cmd_lists):  Init maintenanceprintlist.
        * maint.c:  Include demangle.h.
        * maint.c:  Include demangle.h.
        * maint.c (maintenance_demangle):  New function.
        * maint.c (maintenance_demangle):  New function.
        * maint.c (maintenance_print_command):  New function.
        * maint.c (maintenance_print_command):  New function.
        * maint.c (_initialize_maint_cmds):  Reorganize some commands
        * maint.c (_initialize_maint_cmds):  Reorganize some commands
        under new maintenance print subcommand.
        under new maintenance print subcommand.
Thu Jul  9 19:05:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
Thu Jul  9 19:05:27 1992  Per Bothner  (bothner@rtl.cygnus.com)
        * gdbtypes.c (lookup_struct_elt_type):  If the input type is
        * gdbtypes.c (lookup_struct_elt_type):  If the input type is
        TYPE_CODE_PTR or TYPE_CODE_REF, dereference it to get the
        TYPE_CODE_PTR or TYPE_CODE_REF, dereference it to get the
        target type.  Otherwise, 'whatis this.field' wouldn't work,
        target type.  Otherwise, 'whatis this.field' wouldn't work,
        which would be inconsistent, since 'print this.field' works.
        which would be inconsistent, since 'print this.field' works.
        * buildsym.c (read_struct_type, read_enum_type):  Clear
        * buildsym.c (read_struct_type, read_enum_type):  Clear
        TYPE_FLAG_STUB flag.
        TYPE_FLAG_STUB flag.
        * buildsym.c (cleanup_undefined_types):  Don't rely on a
        * buildsym.c (cleanup_undefined_types):  Don't rely on a
        flawed "Reasonable test to see if" a type has been defined
        flawed "Reasonable test to see if" a type has been defined
        since it was referred to; now we can just see if the
        since it was referred to; now we can just see if the
        TYPE_FLAG_STUB flag has been cleared.
        TYPE_FLAG_STUB flag has been cleared.
        * valprint.c (print_type_base):  Emit public/protected/private
        * valprint.c (print_type_base):  Emit public/protected/private
        labels for methods as well as fields.  Also, indent these labels
        labels for methods as well as fields.  Also, indent these labels
        2 spaces instead of 4, for a more conventional "look".
        2 spaces instead of 4, for a more conventional "look".
        * symtab.c (gdb_mangle_name):  Undo Fred's change, unless
        * symtab.c (gdb_mangle_name):  Undo Fred's change, unless
        GCC_MANGLE_BUG is defined.  Also, handle destructors specially.
        GCC_MANGLE_BUG is defined.  Also, handle destructors specially.
        * gcc.patch:  New file.  Contains patch for gcc (so people
        * gcc.patch:  New file.  Contains patch for gcc (so people
        with gdb-2.2.x won't have to wait for a new gcc release).
        with gdb-2.2.x won't have to wait for a new gcc release).
Thu Jul  9 18:44:26 1992  Ken Raeburn  (raeburn@cygnus.com)
Thu Jul  9 18:44:26 1992  Ken Raeburn  (raeburn@cygnus.com)
        * i960-pinsn.c (mem): Variables reg[123] should point to CONST.
        * i960-pinsn.c (mem): Variables reg[123] should point to CONST.
        (print_addr): Call print_address to show symbolic version as well.
        (print_addr): Call print_address to show symbolic version as well.
        * remote-vx.c (vx_kill): Don't look for arguments; they aren't
        * remote-vx.c (vx_kill): Don't look for arguments; they aren't
        being passed.
        being passed.
        (vx_read_register): Declare inferior_fp_regs.  Delete code for
        (vx_read_register): Declare inferior_fp_regs.  Delete code for
        copying "inferior_registers" around; the values are already in var
        copying "inferior_registers" around; the values are already in var
        "registers".  Use correct size for register set.
        "registers".  Use correct size for register set.
        * remote-vx.c (vx_write_register): Don't try writing FP regs; the
        * remote-vx.c (vx_write_register): Don't try writing FP regs; the
        target doesn't support it.
        target doesn't support it.
        (vx_read_register): Don't try reading them either.
        (vx_read_register): Don't try reading them either.
        * tm-i960.h (IP_REGNUM): Move to end of non-FP list, since the
        * tm-i960.h (IP_REGNUM): Move to end of non-FP list, since the
        VxWorks back end reads them in one contiguous set except for this
        VxWorks back end reads them in one contiguous set except for this
        one.
        one.
        (register_names): Change "pc" to "pcw" to avoid confusion printing
        (register_names): Change "pc" to "pcw" to avoid confusion printing
        "$pc".
        "$pc".
        * tm-vx960.h (PC_REGNUM): Use RIP_REGNUM, since that's where we
        * tm-vx960.h (PC_REGNUM): Use RIP_REGNUM, since that's where we
        find the PC under VxWorks.
        find the PC under VxWorks.
Wed Jul  8 21:34:30 1992  Fred Fish  (fnf@cygnus.com)
Wed Jul  8 21:34:30 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (alloc_utype, decode_subscr_data):  Call alloc_type
        * dwarfread.c (alloc_utype, decode_subscr_data):  Call alloc_type
        to create new blank types, instead of handcrafting them.
        to create new blank types, instead of handcrafting them.
        * defs.h (printfi_filtered):  Add prototype.
        * defs.h (printfi_filtered):  Add prototype.
        * utils.c (printfi_filtered):  New function.
        * utils.c (printfi_filtered):  New function.
        * gdbtypes.c (recursive_dump_type):  Use printfi_filtered to
        * gdbtypes.c (recursive_dump_type):  Use printfi_filtered to
        to simplify the code.  Other cleanups.
        to simplify the code.  Other cleanups.
        * gdbtypes.c (check_stub_method):  Demangle using DMGL_ANSI.
        * gdbtypes.c (check_stub_method):  Demangle using DMGL_ANSI.
        * gdbtypes.h (struct cplus_struct_type):  Add comments describing
        * gdbtypes.h (struct cplus_struct_type):  Add comments describing
        use of various fields.
        use of various fields.
        * gdbtypes.c (print_bit_vector, print_cplus_stuff):  New functions.
        * gdbtypes.c (print_bit_vector, print_cplus_stuff):  New functions.
        * c-exp.y (%token):  Add CLASS as a token for C++, add grammar
        * c-exp.y (%token):  Add CLASS as a token for C++, add grammar
        production that currently treats it exactly the same as STRUCT.
        production that currently treats it exactly the same as STRUCT.
        * c-exp.y (yylex):  Recognize "class" as token CLASS.
        * c-exp.y (yylex):  Recognize "class" as token CLASS.
        * symtab.c (gdb_mangle_name):  Rewrite to match current g++ stabs.
        * symtab.c (gdb_mangle_name):  Rewrite to match current g++ stabs.
        * symtab.c (decode_line_1):  Fix to pass quoted args on down to
        * symtab.c (decode_line_1):  Fix to pass quoted args on down to
        general symbol handling code.  Call cplus_mangle_opname with
        general symbol handling code.  Call cplus_mangle_opname with
        DMGL_ANSI.
        DMGL_ANSI.
        * symtab.c (decode_line_2):  Print demangled function names in
        * symtab.c (decode_line_2):  Print demangled function names in
        breakpoint menus, instead of just file and line number.
        breakpoint menus, instead of just file and line number.
        * symtab.c (name_match):  Call cplus_demangle with DMGL_ANSI.
        * symtab.c (name_match):  Call cplus_demangle with DMGL_ANSI.
        * valprint.c (type_print_base):  Print "class" for C++ classes,
        * valprint.c (type_print_base):  Print "class" for C++ classes,
        rather than "struct".  Print section labels for public, protected
        rather than "struct".  Print section labels for public, protected
        and private members of C++ classes.
        and private members of C++ classes.
        * values.c:  Include demangle.h.
        * values.c:  Include demangle.h.
        * values.c (value_headof):  Call cplus_demangle with DMGL_ANSI.
        * values.c (value_headof):  Call cplus_demangle with DMGL_ANSI.
Wed Jul  8 17:23:07 1992  Stu Grossman  (grossman at cygnus.com)
Wed Jul  8 17:23:07 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (VERSION):  Update to 4.5.8.
        * Makefile.in (VERSION):  Update to 4.5.8.
 Wed Jul  8 00:11:02 1992  Stu Grossman  (grossman at cygnus.com)
 Wed Jul  8 00:11:02 1992  Stu Grossman  (grossman at cygnus.com)
        * dbxread.c (dbx_symfile_init):  Init stab_section_info to NULL to
        * dbxread.c (dbx_symfile_init):  Init stab_section_info to NULL to
        prevent crashes when examining cross-targets.
        prevent crashes when examining cross-targets.
        * dbxread.c (process_one_symbol):  Include directory name when
        * dbxread.c (process_one_symbol):  Include directory name when
        calling start_subfile for SOL & BINCL symbols.  This allows gdb to
        calling start_subfile for SOL & BINCL symbols.  This allows gdb to
        find include files, and yacc/lex sources when the cwd doesn't match
        find include files, and yacc/lex sources when the cwd doesn't match
        that in which the object was compiled.
        that in which the object was compiled.
        * objfiles.h (ALL_MSYMBOLS):  Don't seg fault when there are no
        * objfiles.h (ALL_MSYMBOLS):  Don't seg fault when there are no
        msymbols.
        msymbols.
        * symtab.c (lookup_symtab_1):  Rewrite.  It now handles include
        * symtab.c (lookup_symtab_1):  Rewrite.  It now handles include
        files.
        files.
Tue Jul  7 09:00:42 1992  Fred Fish  (fnf@cygnus.com)
Tue Jul  7 09:00:42 1992  Fred Fish  (fnf@cygnus.com)
        * maint.c (maintenance_command, maintenance_info_command):
        * maint.c (maintenance_command, maintenance_info_command):
        Install with allow_unknown as 0 and call help_list to show
        Install with allow_unknown as 0 and call help_list to show
        list of possibilities when no subcommand is specified.
        list of possibilities when no subcommand is specified.
Tue Jul  7 00:20:29 1992  Fred Fish  (fnf@cygnus.com)
Tue Jul  7 00:20:29 1992  Fred Fish  (fnf@cygnus.com)
        * configure.in:  Add m68k-ericsson-*.
        * configure.in:  Add m68k-ericsson-*.
        * remote-es1800.c, tm-es1800.h, config/es1800.mt:  New files.
        * remote-es1800.c, tm-es1800.h, config/es1800.mt:  New files.
Sun Jul  5 17:17:16 1992  Fred Fish  (fnf@cygnus.com)
Sun Jul  5 17:17:16 1992  Fred Fish  (fnf@cygnus.com)
        * maint.c:  New file.
        * maint.c:  New file.
        * Makefile.in (SFILES_MAINDIR):  Add new file maint.c.
        * Makefile.in (SFILES_MAINDIR):  Add new file maint.c.
        * Makefile.in (OBS):  Add new file maint.o.
        * Makefile.in (OBS):  Add new file maint.o.
        * defs.h (command_class):  Add class_maintenance.
        * defs.h (command_class):  Add class_maintenance.
        * defs.h (MAINTENANCE_CMDS):  Default to including maintenance
        * defs.h (MAINTENANCE_CMDS):  Default to including maintenance
        commands.  Allow for them (and other nonessential parts of gdb)
        commands.  Allow for them (and other nonessential parts of gdb)
        to be selectively left out under special circumstances.
        to be selectively left out under special circumstances.
        * gdbtypes.c (recursive_dump_type):  New function; supports
        * gdbtypes.c (recursive_dump_type):  New function; supports
        maintenance print-type command.
        maintenance print-type command.
        * gdbtypes.h (recursive_dump_type, maintenance_print_type):
        * gdbtypes.h (recursive_dump_type, maintenance_print_type):
        Add prototypes.
        Add prototypes.
        * main.c (maintenancelist, maintenanceinfolist):  Add maintenance
        * main.c (maintenancelist, maintenanceinfolist):  Add maintenance
        command lists.
        command lists.
        * main.c (initialize_cmd_lists):  Eliminate unnecessary casts on
        * main.c (initialize_cmd_lists):  Eliminate unnecessary casts on
        initializers.  Add initializations for setprintlist, showprintlist,
        initializers.  Add initializations for setprintlist, showprintlist,
        setchecklist, showchecklist, maintenancelist, and maintenanceinfolist.
        setchecklist, showchecklist, maintenancelist, and maintenanceinfolist.
        * printcmd.c (maintenance_print_type):  New maintenance cmd.
        * printcmd.c (maintenance_print_type):  New maintenance cmd.
        * valprint.c (setprintlist, showprintlist):  Move to main.c, as
        * valprint.c (setprintlist, showprintlist):  Move to main.c, as
        implied by comment that all cmd lists are owned by main.c.
        implied by comment that all cmd lists are owned by main.c.
        * infcmd.c (unsetlist):  Move to main.c, as implied by comment
        * infcmd.c (unsetlist):  Move to main.c, as implied by comment
        that all cmd lists are owned by main.c.
        that all cmd lists are owned by main.c.
        * language.c (setchecklist, showchecklist):  Move to main.c, as
        * language.c (setchecklist, showchecklist):  Move to main.c, as
        implied by comment that all cmd lists are owned by main.c
        implied by comment that all cmd lists are owned by main.c
        * breakpoint.c (enablelist, enablebreaklist, disablelist, cmdlist,
        * breakpoint.c (enablelist, enablebreaklist, disablelist, cmdlist,
        deletelist):  Remove redundant declarations (also in gdbcmd.h).
        deletelist):  Remove redundant declarations (also in gdbcmd.h).
        * symmisc.c (printsyms_command):  Now maintenance_print_symbols.
        * symmisc.c (printsyms_command):  Now maintenance_print_symbols.
        * symmisc.c (printmsyms_command):  Now maintenance_print_msymbols.
        * symmisc.c (printmsyms_command):  Now maintenance_print_msymbols.
        * symmisc.c (printpsyms_command):  Now maintenance_print_psymbols.
        * symmisc.c (printpsyms_command):  Now maintenance_print_psymbols.
        * symmisc.c (printobjfiles_command):  Now maintenance_print_objfiles.
        * symmisc.c (printobjfiles_command):  Now maintenance_print_objfiles.
        * symtab.h (maintenance_print_symbols, maintenance_print_psymbols,
        * symtab.h (maintenance_print_symbols, maintenance_print_psymbols,
        maintenance_print_msymbols, maintenance_print_objfiles):
        maintenance_print_msymbols, maintenance_print_objfiles):
        Add prototypes.
        Add prototypes.
        * symmisc.c (printsyms_command, printpsyms_command,
        * symmisc.c (printsyms_command, printpsyms_command,
        printmsyms_command, printobjfiles_command):  Removed from
        printmsyms_command, printobjfiles_command):  Removed from
        _initialize_symmisc.
        _initialize_symmisc.
        * main.c (dump_me_command):  Moved to maint.c and renamed to
        * main.c (dump_me_command):  Moved to maint.c and renamed to
        maintenance_dump_me.
        maintenance_dump_me.
        * breakpoint.c (all_breakpoints_info):  Rename to
        * breakpoint.c (all_breakpoints_info):  Rename to
        maintenance_info_breakpoints.
        maintenance_info_breakpoints.
        * breakpoint.c (_initialize_breakpoint):  Convert add_info of
        * breakpoint.c (_initialize_breakpoint):  Convert add_info of
        all_breakpoints_info to add maintenance_info_breakpoints to the
        all_breakpoints_info to add maintenance_info_breakpoints to the
        maintenanceinfolist instead.
        maintenanceinfolist instead.
        main.c (initialize_main):  Set up maintenance class commands.
        main.c (initialize_main):  Set up maintenance class commands.
Sun Jul  5 11:03:53 1992  Stu Grossman  (grossman at cygnus.com)
Sun Jul  5 11:03:53 1992  Stu Grossman  (grossman at cygnus.com)
        * energize-patches:  Fix minor problems with building energize lib.
        * energize-patches:  Fix minor problems with building energize lib.
        * energize-patches:  Change names of all cadillac procedure calls
        * energize-patches:  Change names of all cadillac procedure calls
        to be energize procedure calls.  Simplify many hooks by moving
        to be energize procedure calls.  Simplify many hooks by moving
        tests energize.c.  Configure energize, and build it automatically now.
        tests energize.c.  Configure energize, and build it automatically now.
Sun Jul  5 09:43:28 1992  Fred Fish  (fnf@cygnus.com)
Sun Jul  5 09:43:28 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (VERSION):  Bump to 4.5.7.
        * Makefile.in (VERSION):  Bump to 4.5.7.
        * cplus-dem.c (demangle_args):  Validate index for previously
        * cplus-dem.c (demangle_args):  Validate index for previously
        seen type to guard against bogus values from malformed manglings.
        seen type to guard against bogus values from malformed manglings.
        * valops.c (value_struct_elt_for_reference):  Guard against
        * valops.c (value_struct_elt_for_reference):  Guard against
        blindly using NULL return value from lookup_symbol.
        blindly using NULL return value from lookup_symbol.
Sun Jul  5 09:46:43 1992  Stu Grossman  (grossman at cygnus.com)
Sun Jul  5 09:46:43 1992  Stu Grossman  (grossman at cygnus.com)
        * cadillac.c, cadillac-patches:  Rename to energize.c and
        * cadillac.c, cadillac-patches:  Rename to energize.c and
        energize-patches.  Change all routines and variables named
        energize-patches.  Change all routines and variables named
        'cadillac*' to 'energize*'.  Create new file called energize.h to
        'cadillac*' to 'energize*'.  Create new file called energize.h to
        hold all interface declarations.
        hold all interface declarations.
        * deblib/connection/*:  Move all of this stuff into energize/, but
        * deblib/connection/*:  Move all of this stuff into energize/, but
        delete unneeded files.
        delete unneeded files.
Sun Jul  5 03:06:39 1992  John Gilmore  (gnu at cygnus.com)
Sun Jul  5 03:06:39 1992  John Gilmore  (gnu at cygnus.com)
        * tm-sysv4.h (NAMES_HAVE_UNDERSCORE):  SVR4 systems don't.
        * tm-sysv4.h (NAMES_HAVE_UNDERSCORE):  SVR4 systems don't.
        * buildsym.c (finish_block):  Fix thinko `inner block' complaints.
        * buildsym.c (finish_block):  Fix thinko `inner block' complaints.
        * dbxread.c (process_one_symbol):  Parse N_OPT "gcc2_compiled.".
        * dbxread.c (process_one_symbol):  Parse N_OPT "gcc2_compiled.".
        * procfs.c (proc_set_exec_trap): Set run-on-last-close flag on
        * procfs.c (proc_set_exec_trap): Set run-on-last-close flag on
        child processes, to avoid dead ones "hanging around" after GDB exits.
        child processes, to avoid dead ones "hanging around" after GDB exits.
        (attach): Always stop the process if it needs it.  Set RLC flag
        (attach): Always stop the process if it needs it.  Set RLC flag
        when attaching running processes, so it will continue if we detach
        when attaching running processes, so it will continue if we detach
        it, quit, or are killed.
        it, quit, or are killed.
        (detach):  Clear faults and set RLC flag to make process run
        (detach):  Clear faults and set RLC flag to make process run
        when we close it.
        when we close it.
        (open_proc_file):  New `mode' argument for O_RDONLY or O_RDWR.
        (open_proc_file):  New `mode' argument for O_RDONLY or O_RDWR.
        Callers changed.
        Callers changed.
        (info_proc):  Open process O_RDONLY, so we can see any process,
        (info_proc):  Open process O_RDONLY, so we can see any process,
        even those controlled by debuggers.
        even those controlled by debuggers.
        * tm-sun4sol2.h (SUN_FIXED_LBRAC_BUG):  They did (in Sol 2).
        * tm-sun4sol2.h (SUN_FIXED_LBRAC_BUG):  They did (in Sol 2).
Sat Jul  4 03:43:38 1992  John Gilmore  (gnu at cygnus.com)
Sat Jul  4 03:43:38 1992  John Gilmore  (gnu at cygnus.com)
        Relocate symbols using an array of section_offsets, rather than a
        Relocate symbols using an array of section_offsets, rather than a
        single `addr' or `offset'.  This makes Solaris-2 support work, and
        single `addr' or `offset'.  This makes Solaris-2 support work, and
        permits better VxWorks (and maybe xcoff) support later.
        permits better VxWorks (and maybe xcoff) support later.
        * symtab.h (struct section_offsets):  New structure for keeping
        * symtab.h (struct section_offsets):  New structure for keeping
        a set of offsets, rather than a single one.
        a set of offsets, rather than a single one.
        (struct objfile):  Replace addr with section_offsets member.
        (struct objfile):  Replace addr with section_offsets member.
        * symfile.h:  Add sym_offsets to struct sym_fns.  Conforming changes.
        * symfile.h:  Add sym_offsets to struct sym_fns.  Conforming changes.
        * gdb-stabs.h:  New include file with `symbol type specific'
        * gdb-stabs.h:  New include file with `symbol type specific'
        parameters for psymtabs and objfiles.
        parameters for psymtabs and objfiles.
        * Makefile.in (HFILES):  Add gdb-stabs.h.
        * Makefile.in (HFILES):  Add gdb-stabs.h.
        * buildsym.h (start_psymtab, process_one_symbol):  Fix prototypes.
        * buildsym.h (start_psymtab, process_one_symbol):  Fix prototypes.
        * coffread.c:  Conforming changes.  Fake offset array always 0.
        * coffread.c:  Conforming changes.  Fake offset array always 0.
        * dbxread.c:  Conforming changes.
        * dbxread.c:  Conforming changes.
        (struct dbx_symfile_info):  Move to gdb-stabs.h.
        (struct dbx_symfile_info):  Move to gdb-stabs.h.
        (start_psymtab):  Call elfstab_offset_sections to calculate good
        (start_psymtab):  Call elfstab_offset_sections to calculate good
        offsets for this source file, based on the ELF symbol table info.
        offsets for this source file, based on the ELF symbol table info.
        (read_ofile_symtab):  Yank N_CATCH, which is dead.
        (read_ofile_symtab):  Yank N_CATCH, which is dead.
        (process_one_symbol, N_CATCH):  Yank.
        (process_one_symbol, N_CATCH):  Yank.
        (", N_FUN, N_FNAME, N_FN, N_FN_SEQ, N_SO, N_SOL, N_ENTRY):
        (", N_FUN, N_FNAME, N_FN, N_FN_SEQ, N_SO, N_SOL, N_ENTRY):
        Relocate with SECT_OFF_TEXT.
        Relocate with SECT_OFF_TEXT.
        (", N_STSYM, N_LCSYM, N_ROSYM):  Grope around in the stab string
        (", N_STSYM, N_LCSYM, N_ROSYM):  Grope around in the stab string
        to distinguish relocatable from absolute symbols.  Then, if not
        to distinguish relocatable from absolute symbols.  Then, if not
        absolute, do:
        absolute, do:
        (", N_STSYM, N_DSLINE):  SECT_OFF_DATA.
        (", N_STSYM, N_DSLINE):  SECT_OFF_DATA.
        (", N_LCSYM, N_BSLINE):  SECT_OFF_BSS.
        (", N_LCSYM, N_BSLINE):  SECT_OFF_BSS.
        (", N_ROSYM):  SECT_OFF_RODATA.
        (", N_ROSYM):  SECT_OFF_RODATA.
        (elfstab_build_psymtabs):  Caller has allocated dbx_symfile_info.
        (elfstab_build_psymtabs):  Caller has allocated dbx_symfile_info.
        (dbx_symfile_offsets):  Add to translate addr to offset.
        (dbx_symfile_offsets):  Add to translate addr to offset.
        * dwarfread.c:  Conforming changes.  Single offset currently used.
        * dwarfread.c:  Conforming changes.  Single offset currently used.
        * elfread.c:  Add various complaints about elf/stab stuff.
        * elfread.c:  Add various complaints about elf/stab stuff.
        #include gdb-stabs.h.  Conforming changes, using a single offset.
        #include gdb-stabs.h.  Conforming changes, using a single offset.
        (elf_symtab_read):  Record info from BSF_FILE symbols, and local
        (elf_symtab_read):  Record info from BSF_FILE symbols, and local
        variables called "Bbss.bss", "Ddata.data", and "Drodata.rodata",
        variables called "Bbss.bss", "Ddata.data", and "Drodata.rodata",
        for later use in building psymtabs.
        for later use in building psymtabs.
        (elf_symfile_read):  Allocate dbx_symfile_info here, to keep
        (elf_symfile_read):  Allocate dbx_symfile_info here, to keep
        the info collected in elf_symtab_read.  Cleanup calls free_elfinfo.
        the info collected in elf_symtab_read.  Cleanup calls free_elfinfo.
        (free_elfinfo):  New fn, frees all chained stab_section_infos
        (free_elfinfo):  New fn, frees all chained stab_section_infos
        in an objfile, and zaps the start-of-chain pointer.
        in an objfile, and zaps the start-of-chain pointer.
        (elfstab_offset_sections):  New fn, looks in stab_section_info
        (elfstab_offset_sections):  New fn, looks in stab_section_info
        chain to determine section bases to relocate a psymtab's worth
        chain to determine section bases to relocate a psymtab's worth
        of symbols, as they are being read.
        of symbols, as they are being read.
        * mipsread.c:  Conforming changes.  Stabs-reading will relocate
        * mipsread.c:  Conforming changes.  Stabs-reading will relocate
        using one offset.  MIPS-reading will not relocate at all.
        using one offset.  MIPS-reading will not relocate at all.
        * partial-stab.h:  Relocate different symbol types using different
        * partial-stab.h:  Relocate different symbol types using different
        offsets from section_offsets.
        offsets from section_offsets.
        * symfile.c:  Conforming changes.
        * symfile.c:  Conforming changes.
        (find_lowest_section):  Unused function to use later
        (find_lowest_section):  Unused function to use later
        to free us from the Tyranny of the Text Section.
        to free us from the Tyranny of the Text Section.
        (syms_from_objfile):  Translate absolute arg ADDR to offsets used
        (syms_from_objfile):  Translate absolute arg ADDR to offsets used
        in all lower layers of symbol reading.  Call format-specific
        in all lower layers of symbol reading.  Call format-specific
        sym_offsets function to initialize offsets for high speed symbol
        sym_offsets function to initialize offsets for high speed symbol
        reading.
        reading.
        (symbol_file_add):  Call reinit_frame_cache so callers don't have to.
        (symbol_file_add):  Call reinit_frame_cache so callers don't have to.
        (symbol_file_command, add_symbol_file_command):  Callers changed.
        (symbol_file_command, add_symbol_file_command):  Callers changed.
        * symmisc.c (dump_psymtab):  Print new relocation parameters.
        * symmisc.c (dump_psymtab):  Print new relocation parameters.
        * xcoffread.c:  Corresponding changes.
        * xcoffread.c:  Corresponding changes.
        * buildsym.c:  Tidy innerblock_complaint and blockvector_complaint.
        * buildsym.c:  Tidy innerblock_complaint and blockvector_complaint.
        * main.c (main):  Read the $HOME/.gdbinit file before processing
        * main.c (main):  Read the $HOME/.gdbinit file before processing
        the argv arguments (e.g. reading symbol files or core
        the argv arguments (e.g. reading symbol files or core
        files).  This allows global parameters to be set, which will apply
        files).  This allows global parameters to be set, which will apply
        during the symbol reading.  The ./.gdbinit is still read after
        during the symbol reading.  The ./.gdbinit is still read after
        argv processing.
        argv processing.
        * symtab.c (list_symbols):  `i variables' shouldn't show enum values.
        * symtab.c (list_symbols):  `i variables' shouldn't show enum values.
        * xcoffexec.c:  Clean up quote inside comment.
        * xcoffexec.c:  Clean up quote inside comment.
Fri Jul  3 20:18:26 1992  Fred Fish  (fnf@cygnus.com)
Fri Jul  3 20:18:26 1992  Fred Fish  (fnf@cygnus.com)
        * breakpoint.c, buildsym.c, c-exp.y, coffread.c, command.c,
        * breakpoint.c, buildsym.c, c-exp.y, coffread.c, command.c,
        core.c, cplus-dem.c, dbxread.c, dwarfread.c, elfread.c, environ.c,
        core.c, cplus-dem.c, dbxread.c, dwarfread.c, elfread.c, environ.c,
        eval.c, findvar.c, gdbtypes.c, hppabsd-tdep.c, hppahpux-tdep.c,
        eval.c, findvar.c, gdbtypes.c, hppabsd-tdep.c, hppahpux-tdep.c,
        i386-tdep.c, ieee-float.c, infcmd.c, inflow.c, infptrace.c,
        i386-tdep.c, ieee-float.c, infcmd.c, inflow.c, infptrace.c,
        infrun.c, m2-exp.y, mipsread.c, objfiles.c, parse.c, procfs.c,
        infrun.c, m2-exp.y, mipsread.c, objfiles.c, parse.c, procfs.c,
        putenv.c, remote-mm.c, remote-vx.c, solib.c, sparc-tdep.c,
        putenv.c, remote-mm.c, remote-vx.c, solib.c, sparc-tdep.c,
        sparc-xdep.c, stack.c, symfile.c, symtab.c, symtab.h, target.c,
        sparc-xdep.c, stack.c, symfile.c, symtab.c, symtab.h, target.c,
        tm-i386v.h, tm-sparc.h, utils.c, valarith.c, valops.c, valprint.c,
        tm-i386v.h, tm-sparc.h, utils.c, valarith.c, valops.c, valprint.c,
        values.c, xcoffread.c:
        values.c, xcoffread.c:
        Remove "(void)" casts from function calls where the return value
        Remove "(void)" casts from function calls where the return value
        is ignored, in accordance with GNU coding standards.
        is ignored, in accordance with GNU coding standards.
Fri Jul  3 00:00:49 1992  John Gilmore  (gnu at cygnus.com)
Fri Jul  3 00:00:49 1992  John Gilmore  (gnu at cygnus.com)
        * dbxread.c (process_one_symbol):  Ignore N_MAIN, N_ENDM for Solaris.
        * dbxread.c (process_one_symbol):  Ignore N_MAIN, N_ENDM for Solaris.
        * partial-stab.h:  Ignore N_ENDM.
        * partial-stab.h:  Ignore N_ENDM.
        * elfread.c (elf_symtab_read):  Ignore symbols that don't have a
        * elfread.c (elf_symtab_read):  Ignore symbols that don't have a
        CODE or DATA section attachment.  This eliminates a lot of random
        CODE or DATA section attachment.  This eliminates a lot of random
        values from shared libraries, which screw up the ordinary symbols
        values from shared libraries, which screw up the ordinary symbols
        in the address ranges they happen to overlap.
        in the address ranges they happen to overlap.
        * buildsym.c (define_symbol):  Eliminate special tests
        * buildsym.c (define_symbol):  Eliminate special tests
        for function types; move into "function" cases in switch statement.
        for function types; move into "function" cases in switch statement.
        (define_symbol: 'f', 'F', 'P'):  Process all parameter types
        (define_symbol: 'f', 'F', 'P'):  Process all parameter types
        in case they define new type numbers.  But ignore them (FIXME).
        in case they define new type numbers.  But ignore them (FIXME).
        ('k', 'B'):  Ignore const and volatile if we see them (FIXME).
        ('k', 'B'):  Ignore const and volatile if we see them (FIXME).
        (read_sun_builtin_type):  Add commentary.
        (read_sun_builtin_type):  Add commentary.
Wed Jul  1 00:47:02 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
Wed Jul  1 00:47:02 1992  david d `zoo' zuhn  (zoo at cirdan.cygnus.com)
        * xm-rs6000.h: define MEM_FNS_DECLARED
        * xm-rs6000.h: define MEM_FNS_DECLARED
Tue Jun 30 02:25:10 1992  John Gilmore  (gnu at cygnus.com)
Tue Jun 30 02:25:10 1992  John Gilmore  (gnu at cygnus.com)
        * tm-mips.h (GDB_TARGET_IS_MIPS):  Define for mips-xdep.c.
        * tm-mips.h (GDB_TARGET_IS_MIPS):  Define for mips-xdep.c.
        (READ_MIPS_FORMAT, COFF_FORMAT):  Remove, unused now.
        (READ_MIPS_FORMAT, COFF_FORMAT):  Remove, unused now.
        * mips-xdep.c:  Remove most include files (unused, caused errs).
        * mips-xdep.c:  Remove most include files (unused, caused errs).
        (fetch_core_registers):  Use right parameters in dummy fn.
        (fetch_core_registers):  Use right parameters in dummy fn.
Mon Jun 29 18:30:57 1992  John Gilmore  (gnu at cygnus.com)
Mon Jun 29 18:30:57 1992  John Gilmore  (gnu at cygnus.com)
        * buildsym.c (scan_file_globals):  Beware the null file.
        * buildsym.c (scan_file_globals):  Beware the null file.
        Fix from Jim Williams.
        Fix from Jim Williams.
        * stack.c (return_command):  Evaluate expression *before* popping
        * stack.c (return_command):  Evaluate expression *before* popping
        off the stack frames!  Fix inspired by Jim Williams.
        off the stack frames!  Fix inspired by Jim Williams.
        (up_silently_command, down_silently_command):  No sel frame is error.
        (up_silently_command, down_silently_command):  No sel frame is error.
        * defs.h (memcpy, memset):  Conditionalize decls on
        * defs.h (memcpy, memset):  Conditionalize decls on
        #ifndef MEM_FNS_DECLARED, since DECstation differs.
        #ifndef MEM_FNS_DECLARED, since DECstation differs.
        (alloca):  Break out the STDC and non-STDC alloca cases, to make
        (alloca):  Break out the STDC and non-STDC alloca cases, to make
        it work on old preprocessors as well as "picky ANSI" ones.
        it work on old preprocessors as well as "picky ANSI" ones.
        * xm-mips.h (memcpy, memset):  Declare, and set MEM_FNS_DECLARED.
        * xm-mips.h (memcpy, memset):  Declare, and set MEM_FNS_DECLARED.
        * mips-tdep.c (heuristic_proc_start):  Zero arg produces zero.
        * mips-tdep.c (heuristic_proc_start):  Zero arg produces zero.
        * utils.c (fputs_demangled):  Rename SLOP since DECstation system
        * utils.c (fputs_demangled):  Rename SLOP since DECstation system
        header files define it!
        header files define it!
        * tm-29k.h (BREAKPOINT):  Allow it to be overridden with -D.
        * tm-29k.h (BREAKPOINT):  Allow it to be overridden with -D.
Mon Jun 29 16:30:25 1992  Fred Fish  (fnf@cygnus.com)
Mon Jun 29 16:30:25 1992  Fred Fish  (fnf@cygnus.com)
        * dbxread.c, i386-pinsn.c, i386-tdep.c, regex.c, solib.c, symmisc.c,
        * dbxread.c, i386-pinsn.c, i386-tdep.c, regex.c, solib.c, symmisc.c,
        symtab.h, tm-i386v4.h, valprint.c, values.c:  Lint.
        symtab.h, tm-i386v4.h, valprint.c, values.c:  Lint.
        * breakpoint.c, c-exp.y, coffread.c, command.c, environ.c, eval.c,
        * breakpoint.c, c-exp.y, coffread.c, command.c, environ.c, eval.c,
        findvar.c, infcmd.c, infptrace.c, infrun.c, m2-exp.y, parse.c,
        findvar.c, infcmd.c, infptrace.c, infrun.c, m2-exp.y, parse.c,
        putenv.c, solib.c, sparc-xdep.c, symtab.c, tm-i386v.h, tm-sparc.h,
        putenv.c, solib.c, sparc-xdep.c, symtab.c, tm-i386v.h, tm-sparc.h,
        utils.c, valarith.c, valops.c, valprint.c, values.c:
        utils.c, valarith.c, valops.c, valprint.c, values.c:
        Replace bcopy() use with memcpy(), which is more standard and can
        Replace bcopy() use with memcpy(), which is more standard and can
        take advantage of gcc's builtin functions for increased performance.
        take advantage of gcc's builtin functions for increased performance.
        * breakpoint.c, buildsym.c, coffread.c, dbxread.c, i386-tdep.c,
        * breakpoint.c, buildsym.c, coffread.c, dbxread.c, i386-tdep.c,
        ieee-float.c, infcmd.c, sparc-tdep.c, stack.c, symtab.c, symtab.h,
        ieee-float.c, infcmd.c, sparc-tdep.c, stack.c, symtab.c, symtab.h,
        target.c, values.c:
        target.c, values.c:
        Replace bzero() use with memset(), which is more standard and can
        Replace bzero() use with memset(), which is more standard and can
        take advantage of gcc's builtin functions for increased performance.
        take advantage of gcc's builtin functions for increased performance.
        * i386-tdep.c, main.c, valprint.c:
        * i386-tdep.c, main.c, valprint.c:
        Replace bcmp() use with memcmp(), which is more standard and can
        Replace bcmp() use with memcmp(), which is more standard and can
        take advantage of gcc's builtin functions for increased performance.
        take advantage of gcc's builtin functions for increased performance.
Sun Jun 28 13:30:22 1992  Fred Fish  (fnf@cygnus.com)
Sun Jun 28 13:30:22 1992  Fred Fish  (fnf@cygnus.com)
        * remote.c (remote_wait):  Fix cast on signal() call.
        * remote.c (remote_wait):  Fix cast on signal() call.
        * defs.h (alloca):  More diddling with alloca.  Have to ensure
        * defs.h (alloca):  More diddling with alloca.  Have to ensure
        that it has a prototype, so that if alloca is defined as a macro
        that it has a prototype, so that if alloca is defined as a macro
        that takes an arg, the definition is seen as a use of a macro
        that takes an arg, the definition is seen as a use of a macro
        that takes an arg, to satisfy picky ANSI preprocessors.
        that takes an arg, to satisfy picky ANSI preprocessors.
Sat Jun 27 12:12:20 1992  Fred Fish  (fnf@cygnus.com)
Sat Jun 27 12:12:20 1992  Fred Fish  (fnf@cygnus.com)
        * sparc-pinsn.c:  Use  rather than "string.h", for
        * sparc-pinsn.c:  Use  rather than "string.h", for
        consistency with all other gdb files.
        consistency with all other gdb files.
        * cadillac.c:  Use  rather than .
        * cadillac.c:  Use  rather than .
        * cadillac.c (kernel_dispatch):  Convert rindex usage to strrchr.
        * cadillac.c (kernel_dispatch):  Convert rindex usage to strrchr.
        * Makefile.in (MAKE):  Remove definition for consistency with
        * Makefile.in (MAKE):  Remove definition for consistency with
        other Makefile.in files and to fix problem with recursive makes.
        other Makefile.in files and to fix problem with recursive makes.
Fri Jun 26 19:03:23 1992  John Gilmore  (gnu at cygnus.com)
Fri Jun 26 19:03:23 1992  John Gilmore  (gnu at cygnus.com)
        * hppahpux-xdep.c (child_xfer_memory):  Avoid PT_WDUSER because it
        * hppahpux-xdep.c (child_xfer_memory):  Avoid PT_WDUSER because it
        crashes H-PUX.
        crashes H-PUX.
Fri Jun 26 11:09:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
Fri Jun 26 11:09:10 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
        * source.c (print_source_lines): for DOS interoperability; don't
        * source.c (print_source_lines): for DOS interoperability; don't
        print CR (013) as ^M.
        print CR (013) as ^M.
Thu Jun 25 15:18:42 1992  Stu Grossman  (grossman at cygnus.com)
Thu Jun 25 15:18:42 1992  Stu Grossman  (grossman at cygnus.com)
        * dbxread.c (dbx_symfile_init):  Move more code under hp9000s800
        * dbxread.c (dbx_symfile_init):  Move more code under hp9000s800
        conditional.
        conditional.
        * hppabsd-core.c:  Don't include "param.h", include 
        * hppabsd-core.c:  Don't include "param.h", include 
        instead.
        instead.
        * remote.c (remote_wait):  Cast signal to void * to avoid warning
        * remote.c (remote_wait):  Cast signal to void * to avoid warning
        from busted HP compiler.
        from busted HP compiler.
        * partial-stab.h (N_SO):  Rearrange code a little so that all SO
        * partial-stab.h (N_SO):  Rearrange code a little so that all SO
        stabs cause end_psymtab to be called.
        stabs cause end_psymtab to be called.
        * buildsym.c (read_sun_builtin_type):  Handle new FCS Sun CC
        * buildsym.c (read_sun_builtin_type):  Handle new FCS Sun CC
        compiler feature of putting 'c' into basic type descriptors for
        compiler feature of putting 'c' into basic type descriptors for
        all forms of char.
        all forms of char.
        * procfs.c (child_resume):  Work around Solaris (on Sparc) lossage
        * procfs.c (child_resume):  Work around Solaris (on Sparc) lossage
        where there is no place for nPC in prrun struct.
        where there is no place for nPC in prrun struct.
Thu Jun 25 12:06:00 1992  Fred Fish  (fnf@cygnus.com)
Thu Jun 25 12:06:00 1992  Fred Fish  (fnf@cygnus.com)
        * mipsread.c:  Pass NULL name pointer to init_type, not 0.
        * mipsread.c:  Pass NULL name pointer to init_type, not 0.
        * gdbtypes.c (init_type):  Use copy of typename on type_obstack.
        * gdbtypes.c (init_type):  Use copy of typename on type_obstack.
        * dwarfread.c (enum_type):  Save enum names on type_obstack.
        * dwarfread.c (enum_type):  Save enum names on type_obstack.
        * dwarfread.c (struct_type):  Save member name on type_obstack.
        * dwarfread.c (struct_type):  Save member name on type_obstack.
        * symtab.c (_initialize_symtab):  Fix misspelling.
        * symtab.c (_initialize_symtab):  Fix misspelling.
        * regex.c (store_jump, insert_jump):  Return void.
        * regex.c (store_jump, insert_jump):  Return void.
Thu Jun 25 04:00:10 1992  John Gilmore  (gnu at cygnus.com)
Thu Jun 25 04:00:10 1992  John Gilmore  (gnu at cygnus.com)
        * defs.h (PARAMS):  Move to ../include/ansidecl.h.
        * defs.h (PARAMS):  Move to ../include/ansidecl.h.
        (alloca):  Declare return type on SPARC, since Sun doesn't.
        (alloca):  Declare return type on SPARC, since Sun doesn't.
        (*_BYTE_ORDER):  Improve comment:  *must* be defined.
        (*_BYTE_ORDER):  Improve comment:  *must* be defined.
        * tm-hppa.h:  New file, architectural definition of HP PA.
        * tm-hppa.h:  New file, architectural definition of HP PA.
        * tm-hppabsd.h, tm-hppahpux.h:  Shrink to deltas from tm-hppa.h.
        * tm-hppabsd.h, tm-hppahpux.h:  Shrink to deltas from tm-hppa.h.
        * am29k-pinsn.c, am29k-tdep.c, copying.awk, copying.c,
        * am29k-pinsn.c, am29k-tdep.c, copying.awk, copying.c,
        hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c,
        hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c,
        hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, remote-udi.c,
        hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, remote-udi.c,
        ser-go32.c, xcoffsolib.c:  Remove  which is already in
        ser-go32.c, xcoffsolib.c:  Remove  which is already in
        "defs.h".
        "defs.h".
        * hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c,
        * hppa-coredep.c, hppa-pinsn.c, hppabsd-core.c, hppabsd-tdep.c,
        hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, xcoffsolib.c,
        hppabsd-xdep.c, hppahpux-tdep.c, hppahpux-xdep.c, xcoffsolib.c,
        xcoffsolib.h, xm-go32.h, xm-hppabsd.h, xm-hppahpux.h:  Copyrights.
        xcoffsolib.h, xm-go32.h, xm-hppabsd.h, xm-hppahpux.h:  Copyrights.
Wed Jun 24 12:53:20 1992  John Gilmore  (gnu at cygnus.com)
Wed Jun 24 12:53:20 1992  John Gilmore  (gnu at cygnus.com)
        * printcmd.c (output_command):  Thinko.
        * printcmd.c (output_command):  Thinko.
        (x_command):  Only set remembered size/format if cmd succeeds.
        (x_command):  Only set remembered size/format if cmd succeeds.
        * dbxread.c (read_ofile_symtab):  Remove N_CATCH special case,
        * dbxread.c (read_ofile_symtab):  Remove N_CATCH special case,
        since it is no longer used and burns time for every symbol read.
        since it is no longer used and burns time for every symbol read.
        (process_one_symbol):  Treat N_CATCH like default (complain).
        (process_one_symbol):  Treat N_CATCH like default (complain).
Wed Jun 24 00:26:56 1992  Stu Grossman  (grossman at cygnus.com)
Wed Jun 24 00:26:56 1992  Stu Grossman  (grossman at cygnus.com)
        * partial-stab.h (case N_TEXT):  Fix fencepost error when
        * partial-stab.h (case N_TEXT):  Fix fencepost error when
        detecting start of new symbol info after reading symtab for a
        detecting start of new symbol info after reading symtab for a
        module with a zero length TEXT segment.
        module with a zero length TEXT segment.
Tue Jun 23 21:46:26 1992  Fred Fish  (fnf@cygnus.com)
Tue Jun 23 21:46:26 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (VERSION):  Bump to 4.5.6.
        * Makefile.in (VERSION):  Bump to 4.5.6.
        * coffread.c (coff_end_symtab):  Cast 2nd arg of complain() to
        * coffread.c (coff_end_symtab):  Cast 2nd arg of complain() to
        correct type.
        correct type.
        * defs.h (NORETURN):  Define away for Lucid compiler.
        * defs.h (NORETURN):  Define away for Lucid compiler.
        * remote.c (remote_timer, remote_interrupt):  Signal handlers
        * remote.c (remote_timer, remote_interrupt):  Signal handlers
        take one int arg.
        take one int arg.
        * ser-termios.c (serial_write, serial_close):  Return whatever
        * ser-termios.c (serial_write, serial_close):  Return whatever
        value the write/close call returns, rather than falling off end.
        value the write/close call returns, rather than falling off end.
        * inferior.h (PTRACE_ARG3_TYPE):  Third arg to ptrace is int on
        * inferior.h (PTRACE_ARG3_TYPE):  Third arg to ptrace is int on
        more systems than it is "char *".  Define PTRACE_ARG3_TYPE to
        more systems than it is "char *".  Define PTRACE_ARG3_TYPE to
        default to int.
        default to int.
        * infptrace.c, hppabsd-xdep.c, hppahpux-xdep.c, i386-xdep.c,
        * infptrace.c, hppabsd-xdep.c, hppahpux-xdep.c, i386-xdep.c,
        inferior.h (call_ptrace):  Use PTRACE_ARG3_TYPE to declare type
        inferior.h (call_ptrace):  Use PTRACE_ARG3_TYPE to declare type
        of third arg.
        of third arg.
        * a68v-xdep.c, arm-xdep.c, convex-xdep.c, hp300ux-xdep.c, infrun.c,
        * a68v-xdep.c, arm-xdep.c, convex-xdep.c, hp300ux-xdep.c, infrun.c,
        m88k-xdep.c, mach386-xdep.c, mips-xdep.c, os68k-xdep.c, pyr-tdep.c,
        m88k-xdep.c, mach386-xdep.c, mips-xdep.c, os68k-xdep.c, pyr-tdep.c,
        pyr-xdep.c, rs6000-xdep.c, sparc-xdep.c, sun3-xdep.c, sun386-xdep.c,
        pyr-xdep.c, rs6000-xdep.c, sparc-xdep.c, sun3-xdep.c, sun386-xdep.c,
        symm-xdep.c, ultra3-xdep.c:  Use PTRACE_ARG3_TYPE to cast ptrace
        symm-xdep.c, ultra3-xdep.c:  Use PTRACE_ARG3_TYPE to cast ptrace
        argument 3.
        argument 3.
        * sparc-xdep.c, a68v-xdep.c (fetch_inferior_registers,
        * sparc-xdep.c, a68v-xdep.c (fetch_inferior_registers,
        store_inferior_registers): Supply missing fourth argument to
        store_inferior_registers): Supply missing fourth argument to
        ptrace().
        ptrace().
        * cadillac.c (kernel_dispatch):  Make return type void.
        * cadillac.c (kernel_dispatch):  Make return type void.
        * cadillac.c (iosig):  Signal handlers take one int arg.
        * cadillac.c (iosig):  Signal handlers take one int arg.
        * valprint.c (val_print_fields):  Call fprint_symbol to get
        * valprint.c (val_print_fields):  Call fprint_symbol to get
        automatic C++ demangling for mangled field names.
        automatic C++ demangling for mangled field names.
Mon Jun 22 20:18:06 1992  Fred Fish  (fnf@cygnus.com)
Mon Jun 22 20:18:06 1992  Fred Fish  (fnf@cygnus.com)
        * command.c (add_abbrev_prefix_cmd):  Fix misspelling in comment.
        * command.c (add_abbrev_prefix_cmd):  Fix misspelling in comment.
        * dwarfread.c (enum_type):  Fix misspelling in comment.
        * dwarfread.c (enum_type):  Fix misspelling in comment.
        * valprint.c (val_print_fields, cplus_val_print):  Minor
        * valprint.c (val_print_fields, cplus_val_print):  Minor
        adjustment to printing of C++ class structures to more closely
        adjustment to printing of C++ class structures to more closely
        match format for printing C structures, with and without setting
        match format for printing C structures, with and without setting
        pretty print.
        pretty print.
Mon Jun 22 17:19:02 1992  Per Bothner  (bothner@cygnus.com)
Mon Jun 22 17:19:02 1992  Per Bothner  (bothner@cygnus.com)
        * infrun.c (wait_for_inferior):  Don't test for SIGEMT
        * infrun.c (wait_for_inferior):  Don't test for SIGEMT
        (which is not a Posix signal) if it isn't defined.
        (which is not a Posix signal) if it isn't defined.
        * tm-linux.h, xm-linux.h, config/linux.m[ht], configure.in:
        * tm-linux.h, xm-linux.h, config/linux.m[ht], configure.in:
        New port to Linux (a free Unix clone for 386 machines).
        New port to Linux (a free Unix clone for 386 machines).
Sat Jun 20 19:19:52 1992  John Gilmore  (gnu at cygnus.com)
Sat Jun 20 19:19:52 1992  John Gilmore  (gnu at cygnus.com)
        COFF changes for dealing better with EPI 29K C compiler output.
        COFF changes for dealing better with EPI 29K C compiler output.
        * coffread.c (record_minimal_symbol):  Pass the minsym type to it.
        * coffread.c (record_minimal_symbol):  Pass the minsym type to it.
        Callers changed.
        Callers changed.
        (coff_end_symtab):  Sort blocks if needed.  Complain if misordered.
        (coff_end_symtab):  Sort blocks if needed.  Complain if misordered.
        (read_coff_symtab):  Move patch_opaque_types call from
        (read_coff_symtab):  Move patch_opaque_types call from
        coff_symfile_read.  Restrict it to symtabs from this objfile.
        coff_symfile_read.  Restrict it to symtabs from this objfile.
        (process_coff_symbol: C_TPDEF):  Don't put ordinary foward
        (process_coff_symbol: C_TPDEF):  Don't put ordinary foward
        references on opaque type chain; just let coff_lookup_type handle 'em.
        references on opaque type chain; just let coff_lookup_type handle 'em.
        (decode_type):  Complain about tagndx values on
        (decode_type):  Complain about tagndx values on
        non-struct/union/enum types, which the EPI compiler tends to produce.
        non-struct/union/enum types, which the EPI compiler tends to produce.
        * symtab.c (list_symbols):  Make minimal symbol variable-finding work.
        * symtab.c (list_symbols):  Make minimal symbol variable-finding work.
        * tm-68k.h (FIX_CALL_DUMMY): Avoid alignment and byte order
        * tm-68k.h (FIX_CALL_DUMMY): Avoid alignment and byte order
        dependency.
        dependency.
        * elfread.c (elf_symfile_read):  Update bfd_elf_find_section
        * elfread.c (elf_symfile_read):  Update bfd_elf_find_section
        usage to match new prototype.  Include libbfd.h to get prototype.
        usage to match new prototype.  Include libbfd.h to get prototype.
        * source.c (find_source_lines):  Handle large st_size fields.
        * source.c (find_source_lines):  Handle large st_size fields.
Sat Jun 20 16:28:39 1992  Fred Fish  (fnf@cygnus.com)
Sat Jun 20 16:28:39 1992  Fred Fish  (fnf@cygnus.com)
        * infcmd.c (jump_command):  Use cleanups to avoid memory leaks.
        * infcmd.c (jump_command):  Use cleanups to avoid memory leaks.
        * stack.c (return_command):  Use cleanups to avoid memory leaks.
        * stack.c (return_command):  Use cleanups to avoid memory leaks.
Fri Jun 19 19:06:41 1992  John Gilmore  (gnu at cygnus.com)
Fri Jun 19 19:06:41 1992  John Gilmore  (gnu at cygnus.com)
        * remote-adapt.c, remote-eb.c, remote-mm.c:  Lint.  Fix
        * remote-adapt.c, remote-eb.c, remote-mm.c:  Lint.  Fix
        INT_REGNUM to INTE_REGNUM.
        INT_REGNUM to INTE_REGNUM.
        * tm-29k.h (SDB_REG_TO_REGNUM):  Add for EPI 29K C compiler.
        * tm-29k.h (SDB_REG_TO_REGNUM):  Add for EPI 29K C compiler.
Fri Jun 19 15:30:15 1992  Stu Grossman  (grossman at cygnus.com)
Fri Jun 19 15:30:15 1992  Stu Grossman  (grossman at cygnus.com)
        * configure.in, dbxread.c, hppa-coredep.c, hppa-pinsn.c,
        * configure.in, dbxread.c, hppa-coredep.c, hppa-pinsn.c,
        hppabsd-core.c, hppabsd-tdep.c, hppabsd-xdep.c, hppahpux-tdep.c,
        hppabsd-core.c, hppabsd-tdep.c, hppabsd-xdep.c, hppahpux-tdep.c,
        hppahpux-xdep.c, munch, partial-stab.h, tm-hppabsd.h,
        hppahpux-xdep.c, munch, partial-stab.h, tm-hppabsd.h,
        tm-hppahpux.h, xm-hppabsd.h, xm-hppahpux.h:  HPPA merge.
        tm-hppahpux.h, xm-hppabsd.h, xm-hppahpux.h:  HPPA merge.
        * Makefile.in (c-exp.tab.c, m2-exp.tab.c):  Filter out bogus extern
        * Makefile.in (c-exp.tab.c, m2-exp.tab.c):  Filter out bogus extern
        declarations of malloc/realloc/free that are inserted by some
        declarations of malloc/realloc/free that are inserted by some
        versions of yacc.
        versions of yacc.
        * m2-exp.y:  Prevent conflicts with TRUE and FALSE tokens by
        * m2-exp.y:  Prevent conflicts with TRUE and FALSE tokens by
        #undeffing them.
        #undeffing them.
        * xm-rs6000.h:  Declare malloc/realloc/free appropriately.  Yet
        * xm-rs6000.h:  Declare malloc/realloc/free appropriately.  Yet
        another decl of strdup (this really ought to come from libiberty.h!).
        another decl of strdup (this really ought to come from libiberty.h!).
Fri Jun 19 10:28:05 1992  John Gilmore  (gnu at cygnus.com)
Fri Jun 19 10:28:05 1992  John Gilmore  (gnu at cygnus.com)
        * remote.c (getpkt):  Error if input exceeds buffer size.
        * remote.c (getpkt):  Error if input exceeds buffer size.
        (_initialize_remote):  `set remotedebug' enables packet trace.
        (_initialize_remote):  `set remotedebug' enables packet trace.
        * dbxread.c (process_one_symbol:N_FUN):  GCC now produces relative
        * dbxread.c (process_one_symbol:N_FUN):  GCC now produces relative
        N_SLINE's, etc, just like Sun cc on Solaris2.
        N_SLINE's, etc, just like Sun cc on Solaris2.
        * am29k-tdep.c (read_register_stack, write_register_stack):
        * am29k-tdep.c (read_register_stack, write_register_stack):
        Change RSTACK_HIGH_ADDR to rstack_high_address, a user-settable
        Change RSTACK_HIGH_ADDR to rstack_high_address, a user-settable
        variable.  Add `set' and `show' commands for it.
        variable.  Add `set' and `show' commands for it.
        * doc/gdb.texinfo:  Document it.
        * doc/gdb.texinfo:  Document it.
Thu Jun 18 19:35:22 1992  Fred Fish  (fnf@cygnus.com)
Thu Jun 18 19:35:22 1992  Fred Fish  (fnf@cygnus.com)
        * valprint.c (type_print_1):  Plug memory leak.  Print all
        * valprint.c (type_print_1):  Plug memory leak.  Print all
        C++ syms as demangled, not just functions.
        C++ syms as demangled, not just functions.
        * buildsym.c (read_range_type):  When we find a signed char
        * buildsym.c (read_range_type):  When we find a signed char
        type, do a lookup of signed char, not plain char.  Plain char's
        type, do a lookup of signed char, not plain char.  Plain char's
        still get looked up as plain char's elsewhere.
        still get looked up as plain char's elsewhere.
Thu Jun 18 18:59:04 1992  John Gilmore  (gnu at cygnus.com)
Thu Jun 18 18:59:04 1992  John Gilmore  (gnu at cygnus.com)
        * eval.c:  Avoid residue-by-zero when evaluating without side effects.
        * eval.c:  Avoid residue-by-zero when evaluating without side effects.
        (Bug and fix found by Pierre Willard.)
        (Bug and fix found by Pierre Willard.)
Wed Jun 17 13:08:33 1992  Stu Grossman  (grossman at cygnus.com)
Wed Jun 17 13:08:33 1992  Stu Grossman  (grossman at cygnus.com)
        * xm-rs6000.h:  Fix decls for malloc, realloc, and free.
        * xm-rs6000.h:  Fix decls for malloc, realloc, and free.
        * xm-rs6000.h:  Add decl for strdup().
        * xm-rs6000.h:  Add decl for strdup().
        * tm-rs6000.h:  Remove #include of inferior.h.  Fixes many
        * tm-rs6000.h:  Remove #include of inferior.h.  Fixes many
        compilation errors.
        compilation errors.
        * breakpoint.c (enable_command, disable_command):  Without args,
        * breakpoint.c (enable_command, disable_command):  Without args,
        should only affect normal breakpoints and watchpoints.
        should only affect normal breakpoints and watchpoints.
        * m68k-pinsn.c (print_insn_arg):  Make register be const.
        * m68k-pinsn.c (print_insn_arg):  Make register be const.
        * xcoffexec.c:  Remove ' from comment.
        * xcoffexec.c:  Remove ' from comment.
        * xm-sun3os4.h:  Define MALLOC_INCOMPATIBLE to avoid conflicts
        * xm-sun3os4.h:  Define MALLOC_INCOMPATIBLE to avoid conflicts
        with decls of malloc in c-exp.tab.c (as produced by yacc).
        with decls of malloc in c-exp.tab.c (as produced by yacc).
        There's got to be a better way to do this...
        There's got to be a better way to do this...
Wed Jun 17 11:10:40 1992  Fred Fish  (fnf@cygnus.com)
Wed Jun 17 11:10:40 1992  Fred Fish  (fnf@cygnus.com)
        * partial-stab.h: Convert single rindex use to strrchr.
        * partial-stab.h: Convert single rindex use to strrchr.
        * mipsread.c, dbxread.c:  Remove troublesome inclusion of non-
        * mipsread.c, dbxread.c:  Remove troublesome inclusion of non-
        standard  file, now that the only single use of
        standard  file, now that the only single use of
        rindex in the gdb source files is gone.
        rindex in the gdb source files is gone.
Tue Jun 16 22:17:49 1992  Fred Fish  (fnf@cygnus.com)
Tue Jun 16 22:17:49 1992  Fred Fish  (fnf@cygnus.com)
        * mipsread.c:  Undo ill effects from including ,
        * mipsread.c:  Undo ill effects from including ,
        which #defines index to be strchr.  Unfortunately, index is
        which #defines index to be strchr.  Unfortunately, index is
        a member of a symbol table structure that can't be changed.
        a member of a symbol table structure that can't be changed.
        * mipsread.c:  tm-mips.h includes coff/symconst.h and coff/sym.h,
        * mipsread.c:  tm-mips.h includes coff/symconst.h and coff/sym.h,
        remove redundant #include's.
        remove redundant #include's.
Tue Jun 16 14:15:51 1992  Stu Grossman  (grossman at cygnus.com)
Tue Jun 16 14:15:51 1992  Stu Grossman  (grossman at cygnus.com)
        * mipsread.c:  #include  for rindex().
        * mipsread.c:  #include  for rindex().
Tue Jun 16 09:01:49 1992  Fred Fish  (fnf@cygnus.com)
Tue Jun 16 09:01:49 1992  Fred Fish  (fnf@cygnus.com)
        * xcoffexec.c (map_vmap):  Turn comment into a real C comment.
        * xcoffexec.c (map_vmap):  Turn comment into a real C comment.
Mon Jun 15 18:41:23 1992  Stu Grossman  (grossman at cygnus.com)
Mon Jun 15 18:41:23 1992  Stu Grossman  (grossman at cygnus.com)
        * dbxread.c (process_one_symbol), partial-stab.h:  Ignore
        * dbxread.c (process_one_symbol), partial-stab.h:  Ignore
        extraneous SO stabs from busted C++ compilers.
        extraneous SO stabs from busted C++ compilers.
Mon Jun 15 12:21:45 1992  Fred Fish  (fnf@cygnus.com)
Mon Jun 15 12:21:45 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (VERSION):  Bump to 4.5.5.
        * Makefile.in (VERSION):  Bump to 4.5.5.
        * symtab.c (decode_line_1):  Until C++ support stabilizes, when
        * symtab.c (decode_line_1):  Until C++ support stabilizes, when
        C++ lookups fail, print possibly helpful hint about completion.
        C++ lookups fail, print possibly helpful hint about completion.
        * cplus-dem.c (demangle_signature):  Fix ARM style demangling
        * cplus-dem.c (demangle_signature):  Fix ARM style demangling
        for static data members.
        for static data members.
        * dbxread.c (dbx_psymtab_to_symtab_1):  Fix prototype.
        * dbxread.c (dbx_psymtab_to_symtab_1):  Fix prototype.
        * config/ncr3000.mh (INSTALL):  Don't use /usr/ucb/install,
        * config/ncr3000.mh (INSTALL):  Don't use /usr/ucb/install,
        it's broken on ncr3000's.
        it's broken on ncr3000's.
Mon Jun 15 07:21:00 1992  Fred Fish  (fnf@cygnus.com)
Mon Jun 15 07:21:00 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (decode_modified_type):  Change type of first arg.
        * dwarfread.c (decode_modified_type):  Change type of first arg.
        Change 'modifier' to char from unsigned char.  Cast single use
        Change 'modifier' to char from unsigned char.  Cast single use
        that needs to be unsigned char.
        that needs to be unsigned char.
        * symtab.h (SYMBOL_BASEREG_VALID):  Explain disabling.
        * symtab.h (SYMBOL_BASEREG_VALID):  Explain disabling.
        * utils.c (strdup_demangled):  Add function.
        * utils.c (strdup_demangled):  Add function.
        * defs.h (strdup_demangled):  Add prototype.
        * defs.h (strdup_demangled):  Add prototype.
        * stack.c (return_command):  Demangle C++ function names for query.
        * stack.c (return_command):  Demangle C++ function names for query.
        * infcmd.c (jump_command):  Demangle C++ function names for query.
        * infcmd.c (jump_command):  Demangle C++ function names for query.
        * cplus-dem.c (consume_count):  New function and prototype.
        * cplus-dem.c (consume_count):  New function and prototype.
        * cplus-dem.c (demangle_class, gnu_special, demangle_func_type,
        * cplus-dem.c (demangle_class, gnu_special, demangle_func_type,
        do_type):  Replace conversion code with consume_count().
        do_type):  Replace conversion code with consume_count().
        * cplus-dem.c (gnu_special):  Fix demangled of static members.
        * cplus-dem.c (gnu_special):  Fix demangled of static members.
        * source.c (list_command):  Print demangled function names
        * source.c (list_command):  Print demangled function names
        when appropriate.  Fix supplied by Peter Schauer.
        when appropriate.  Fix supplied by Peter Schauer.
Mon Jun 15 01:45:48 1992  John Gilmore  (gnu at cygnus.com)
Mon Jun 15 01:45:48 1992  John Gilmore  (gnu at cygnus.com)
        * sparc-tdep.c:  Clean up slightly for Solaris2.
        * sparc-tdep.c:  Clean up slightly for Solaris2.
        * buildsym.c (define_symbol):  Nameless types are now on several
        * buildsym.c (define_symbol):  Nameless types are now on several
        platforms; generalize them and un-ifdef them to make Solaris 2
        platforms; generalize them and un-ifdef them to make Solaris 2
        work.
        work.
Sun Jun 14 10:55:51 1992  John Gilmore  (gnu at cygnus.com)
Sun Jun 14 10:55:51 1992  John Gilmore  (gnu at cygnus.com)
        * infcmd.c:  Fix typo (reported by Rob Savoye).
        * infcmd.c:  Fix typo (reported by Rob Savoye).
        * xm-sun4sol2.h (gregset_t):  Thinko in register set definition.
        * xm-sun4sol2.h (gregset_t):  Thinko in register set definition.
        * symtab.h:  Disable SYMBOL_BASEREG_VALID until it works.
        * symtab.h:  Disable SYMBOL_BASEREG_VALID until it works.
        * dbxread.c (dbx_psymtab_to_symtab_1):  Renamed from
        * dbxread.c (dbx_psymtab_to_symtab_1):  Renamed from
        psymtab_to_symtab_1.  Use current psymtab's sym_offset and symbol_size,
        psymtab_to_symtab_1.  Use current psymtab's sym_offset and symbol_size,
        rather than the one for the first file in the dependency chain.
        rather than the one for the first file in the dependency chain.
        * dbxread.c (end_psymtab):  Only reset texthigh if it's not already
        * dbxread.c (end_psymtab):  Only reset texthigh if it's not already
        set.  Don't reset our own texthigh, or dependency-only pst's, in
        set.  Don't reset our own texthigh, or dependency-only pst's, in
        scanning all the rest of the psymtabs.
        scanning all the rest of the psymtabs.
        (process_one_symbol):  Fix comments around N_OBJ, N_OPT, N_UNDF.
        (process_one_symbol):  Fix comments around N_OBJ, N_OPT, N_UNDF.
        * buildsym.h (N_UNDF):  Improve comments.
        * buildsym.h (N_UNDF):  Improve comments.
        (N_LSYM, etc):  Skip types without names (":T(0,3)=sfoob...").
        (N_LSYM, etc):  Skip types without names (":T(0,3)=sfoob...").
Sat Jun 13 11:16:45 1992  Fred Fish  (fnf at cygnus.com)
Sat Jun 13 11:16:45 1992  Fred Fish  (fnf at cygnus.com)
        * symtab.h (struct symbol):  Add aux_value union for preserving
        * symtab.h (struct symbol):  Add aux_value union for preserving
        an additional per-symbol value.
        an additional per-symbol value.
        * symtab.h (SYMBOL_BASEREG, SYMBOL_BASEREG_VALID):  Add defines.
        * symtab.h (SYMBOL_BASEREG, SYMBOL_BASEREG_VALID):  Add defines.
        * frame.h (FRAME_GET_BASEREG_VALUE):  Provide default definition.
        * frame.h (FRAME_GET_BASEREG_VALUE):  Provide default definition.
        * findvar.c (read_var_value):  Use SYMBOL_BASEREG if valid.
        * findvar.c (read_var_value):  Use SYMBOL_BASEREG if valid.
        * printcmd.c (address_info):  Use SYMBOL_BASEREG if valid.
        * printcmd.c (address_info):  Use SYMBOL_BASEREG if valid.
        * symmisc.c (print_symbol):  Use SYMBOL_BASEREG if valid.
        * symmisc.c (print_symbol):  Use SYMBOL_BASEREG if valid.
Sat Jun 13 09:18:46 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
Sat Jun 13 09:18:46 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
        * symfile.c (clear_symtab_users_once): Now non-static (for
        * symfile.c (clear_symtab_users_once): Now non-static (for
        objfiles.c).
        objfiles.c).
Fri Jun 12 18:54:40 1992  John Gilmore  (gnu at cygnus.com)
Fri Jun 12 18:54:40 1992  John Gilmore  (gnu at cygnus.com)
        * arm-pinsn.c, i960-pinsn.c, m68k-pinsn.c, mips-pinsn.c,
        * arm-pinsn.c, i960-pinsn.c, m68k-pinsn.c, mips-pinsn.c,
        ns32k-pinsn.c, pyr-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c,
        ns32k-pinsn.c, pyr-pinsn.c, sparc-pinsn.c, tahoe-pinsn.c,
        vax-pinsn.c:  Remove reg_names decl (now in defs.h).
        vax-pinsn.c:  Remove reg_names decl (now in defs.h).
        Solaris-2 support on SPARC:
        Solaris-2 support on SPARC:
        * dbxread.c:  Add symbol_size to struct dbx_symfile_info.
        * dbxread.c:  Add symbol_size to struct dbx_symfile_info.
        Add symbol_size and file offsets to struct symloc.
        Add symbol_size and file offsets to struct symloc.
        Add static symbol_table_offset, string_table_offset,
        Add static symbol_table_offset, string_table_offset,
        file_string_table_offset, next_file_string_table_offset,
        file_string_table_offset, next_file_string_table_offset,
        last_function_name.
        last_function_name.
        (add_old_header_file):  Convert error() to complain()t.
        (add_old_header_file):  Convert error() to complain()t.
        (dbx_symfile_read):  Get symbol size via the objfile.
        (dbx_symfile_read):  Get symbol size via the objfile.
        Also get symbol_table_offset.
        Also get symbol_table_offset.
        (dbx_symfile_init):  Record symbol size and count via the objfile.
        (dbx_symfile_init):  Record symbol size and count via the objfile.
        (dbx_next_symbol_text):  Always add file_string_table_offset when
        (dbx_next_symbol_text):  Always add file_string_table_offset when
        accessing string table.
        accessing string table.
        (read_dbx_symtab):  Initialize file_string_table_offset to 0.
        (read_dbx_symtab):  Initialize file_string_table_offset to 0.
        (SET_NAMESTRING):  Use the offset.
        (SET_NAMESTRING):  Use the offset.
        (end_psymtab):  Large kludge to determine addresses where source
        (end_psymtab):  Large kludge to determine addresses where source
        files start and end (for the psymtab header).
        files start and end (for the psymtab header).
        (psymtab_to_symtab_1):  Set file_string_table_offset before reading.
        (psymtab_to_symtab_1):  Set file_string_table_offset before reading.
        Get this, symbol size, and symbol offset, from psymtab.
        Get this, symbol size, and symbol offset, from psymtab.
        (read_ofile_symtab):  Don't back up one symbol for Solaris2.
        (read_ofile_symtab):  Don't back up one symbol for Solaris2.
        Patch up last_source_start_addr if zero in N_SO.
        Patch up last_source_start_addr if zero in N_SO.
        (process_one_symbol):  Add variable function_start_offset.
        (process_one_symbol):  Add variable function_start_offset.
        ( "", N_FUN, N_LBRAC, N_RBRAC, N_SLINE):  Add ifdef for
        ( "", N_FUN, N_LBRAC, N_RBRAC, N_SLINE):  Add ifdef for
        BLOCK_ADDRESS_FUNCTION_RELATIVE.
        BLOCK_ADDRESS_FUNCTION_RELATIVE.
        ( "", N_OBJ, N_OPT):  Ignore.
        ( "", N_OBJ, N_OPT):  Ignore.
        (elfstab_build_psymtabs):  New function to read stabs out of
        (elfstab_build_psymtabs):  New function to read stabs out of
        an ELF file.
        an ELF file.
        * Makefile.in:  Accept $(BISON) even though we really want $(YACC).
        * Makefile.in:  Accept $(BISON) even though we really want $(YACC).
        (gdb):  use GLOBAL_CFLAGS when linking, too.
        (gdb):  use GLOBAL_CFLAGS when linking, too.
        * partial-stab.h (N_UNDF):  Deal with Sol2 relative stringtab offsets.
        * partial-stab.h (N_UNDF):  Deal with Sol2 relative stringtab offsets.
        (N_OBJ, N_OPT):  Ignore.
        (N_OBJ, N_OPT):  Ignore.
        ('f', 'F'):  Save last function name.
        ('f', 'F'):  Save last function name.
        * elfread.c (record_minimal_symbol_and_info):  Kludged to put
        * elfread.c (record_minimal_symbol_and_info):  Kludged to put
        extra info in the minimal symbol.
        extra info in the minimal symbol.
        (elf_symtab_read):  The extra info is the size of an ELF object,
        (elf_symtab_read):  The extra info is the size of an ELF object,
        which was kludged to us in the `udata' field of the BFD symbol.
        which was kludged to us in the `udata' field of the BFD symbol.
        Gag me with a crowbar...
        Gag me with a crowbar...
        (elf_symfile_read):  Keep track of both the absolute load address,
        (elf_symfile_read):  Keep track of both the absolute load address,
        and the offset between load addr and symbols.  Handle STABS as
        and the offset between load addr and symbols.  Handle STABS as
        well as DWARF sections, passing the absolute load address to
        well as DWARF sections, passing the absolute load address to
        elfstab_build_psymtabs.
        elfstab_build_psymtabs.
        * symfile.h:  Prototype elfstab_build_psymtabs.
        * symfile.h:  Prototype elfstab_build_psymtabs.
        * symfile.c:  Add almost-OK debug versions of add_psymbol_*to_list.
        * symfile.c:  Add almost-OK debug versions of add_psymbol_*to_list.
        * xm-sysv4.h:  Add  to avoid conflicting defns in defs.h.
        * xm-sysv4.h:  Add  to avoid conflicting defns in defs.h.
        * buildsym.h:  Add processing_acc_compilation flag.
        * buildsym.h:  Add processing_acc_compilation flag.
        * buildsym.c (read_sun_builtin_type, read_sun_floating_type):  New.
        * buildsym.c (read_sun_builtin_type, read_sun_floating_type):  New.
        (define_symbol):  Skip arg types in function entries.  Resolve
        (define_symbol):  Skip arg types in function entries.  Resolve
        overloaded 'P' which acc uses for prototypes of functions called
        overloaded 'P' which acc uses for prototypes of functions called
        by this file.
        by this file.
        (read_type: 'b', 'r'):  Handle Solaris2 builtin types.
        (read_type: 'b', 'r'):  Handle Solaris2 builtin types.
        * minsyms.c (prim_record_minimal_symbol_and_info):  Hack to
        * minsyms.c (prim_record_minimal_symbol_and_info):  Hack to
        save size of ELF symbols.  FIXME.
        save size of ELF symbols.  FIXME.
        * tm-sun4os5.h:  Rename to tm-sun4sol2.h.  Update defines for Sol2.
        * tm-sun4os5.h:  Rename to tm-sun4sol2.h.  Update defines for Sol2.
        * xm-sun4os5.h:  Rename to xm-sun4sol2.h.  Hack more defines.
        * xm-sun4os5.h:  Rename to xm-sun4sol2.h.  Hack more defines.
        * configure.in:  Solaris config is sparc-sun-solaris2.
        * configure.in:  Solaris config is sparc-sun-solaris2.
        * config/sun4os5.m[ht]:  Rename to config/sun4sol2.m[ht]; new xm, tm.
        * config/sun4os5.m[ht]:  Rename to config/sun4sol2.m[ht]; new xm, tm.
        * objfiles.c (free_objfile):  Eliminate storage leaks.  Contributed
        * objfiles.c (free_objfile):  Eliminate storage leaks.  Contributed
        by .
        by .
        * symfile.c (symfile_bfd_open):  Comment where name is freed.
        * symfile.c (symfile_bfd_open):  Comment where name is freed.
        * symmisc.c (extend_psymbol_list):  Comment where list is freed.
        * symmisc.c (extend_psymbol_list):  Comment where list is freed.
Fri Jun 12 08:24:36 1992  Fred Fish  (fnf at cygnus.com)
Fri Jun 12 08:24:36 1992  Fred Fish  (fnf at cygnus.com)
        * expprint.c (print_subexp):  Add missing ']'.
        * expprint.c (print_subexp):  Add missing ']'.
        * defs.h (reg_names):  Fix declaration to match that in infcmd.c
        * defs.h (reg_names):  Fix declaration to match that in infcmd.c
        * stack.c (reg_names):  Delete redundant (and inconsistent) decl.
        * stack.c (reg_names):  Delete redundant (and inconsistent) decl.
        * WHATS.NEW:  Point out improved C++ function name handling.
        * WHATS.NEW:  Point out improved C++ function name handling.
        * gdbtypes.c (lookup_fundamental_type):  For now, use the same
        * gdbtypes.c (lookup_fundamental_type):  For now, use the same
        type names for both implicitly and explicitly signed integral
        type names for both implicitly and explicitly signed integral
        types.  See comment in the source code.
        types.  See comment in the source code.
Thu Jun 11 12:31:50 1992  John Gilmore  (gnu at cygnus.com)
Thu Jun 11 12:31:50 1992  John Gilmore  (gnu at cygnus.com)
        Two `long long' fixes from Robert R. Henry (rrh@dino.tera.com):
        Two `long long' fixes from Robert R. Henry (rrh@dino.tera.com):
        * defs.h (longest_to_int):  Avoid void arm of ?: in error case.
        * defs.h (longest_to_int):  Avoid void arm of ?: in error case.
        * expprint.c (print_subexp):  Fix printing of register names.
        * expprint.c (print_subexp):  Fix printing of register names.
Thu Jun 11 01:33:40 1992  John Gilmore  (gnu at cygnus.com)
Thu Jun 11 01:33:40 1992  John Gilmore  (gnu at cygnus.com)
        * inferior.h (register_valid):  Declare.
        * inferior.h (register_valid):  Declare.
        * remote-udi.c, rs6000-xdep.c, sparc-xdep.c, tm-rs6000.h:  Remove decl.
        * remote-udi.c, rs6000-xdep.c, sparc-xdep.c, tm-rs6000.h:  Remove decl.
        * objfiles.h (ALL_OBJFILE_{SYMTABS,PSYMTABS,MSYMBOLS}):  Add
        * objfiles.h (ALL_OBJFILE_{SYMTABS,PSYMTABS,MSYMBOLS}):  Add
        macros for traversing the data structures in a single objfile.
        macros for traversing the data structures in a single objfile.
        * tm-m88k.h, tm-sparc.h (REGISTER_NAMES):  Remove extra semicolon.
        * tm-m88k.h, tm-sparc.h (REGISTER_NAMES):  Remove extra semicolon.
        * tm-i960.h (REGISTER_NAMES):  Cosmetic change.
        * tm-i960.h (REGISTER_NAMES):  Cosmetic change.
        * infcmd.c:  Lint.
        * infcmd.c:  Lint.
Tue Jun  9 17:19:45 1992  Fred Fish  (fnf at cygnus.com)
Tue Jun  9 17:19:45 1992  Fred Fish  (fnf at cygnus.com)
        * c-exp.y, m2-exp.y:  Move remapping defines for malloc and
        * c-exp.y, m2-exp.y:  Move remapping defines for malloc and
        realloc.  Add remapping defines for {yyss, yyssp, yyvs, yyvsp}.
        realloc.  Add remapping defines for {yyss, yyssp, yyvs, yyvsp}.
        * config/{amix.mh, i386v4.mh, ncr3000.mh, stratus.mh,
        * config/{amix.mh, i386v4.mh, ncr3000.mh, stratus.mh,
        sun4os5.mh}:  Add definition for INSTALL using /usr/ucb/install.
        sun4os5.mh}:  Add definition for INSTALL using /usr/ucb/install.
Tue Jun  9 16:29:19 1992  Stu Grossman  (grossman at cygnus.com)
Tue Jun  9 16:29:19 1992  Stu Grossman  (grossman at cygnus.com)
        * depend:  rebuild to account for remote-st2000.c.
        * depend:  rebuild to account for remote-st2000.c.
        * remote-st2000.c:  Almost works now.
        * remote-st2000.c:  Almost works now.
        * tm-st2000.h:  Need to turn on HAVE_68881, else things won't compile.
        * tm-st2000.h:  Need to turn on HAVE_68881, else things won't compile.
Mon Jun  8 23:05:51 1992  Fred Fish  (fnf@cygnus.com)
Mon Jun  8 23:05:51 1992  Fred Fish  (fnf@cygnus.com)
        * c-exp.y (yylex):  Recognize single-quoted strings that specify
        * c-exp.y (yylex):  Recognize single-quoted strings that specify
        tokens with embedded whitespace, such as C++ demangled names.
        tokens with embedded whitespace, such as C++ demangled names.
        * defs.h (demangle_and_match, strcmp_iw, skip_quoted):  Prototypes.
        * defs.h (demangle_and_match, strcmp_iw, skip_quoted):  Prototypes.
        * main.c (gdb_completer_quote_characters):  Add global variable.
        * main.c (gdb_completer_quote_characters):  Add global variable.
        * main.c (symbol_completion_function):  Total rewrite for C++
        * main.c (symbol_completion_function):  Total rewrite for C++
        demangled name handling.
        demangled name handling.
        * main.c (skip_quoted):  New function.
        * main.c (skip_quoted):  New function.
        * main.c (main):  Set rl_completer_quote_characters.
        * main.c (main):  Set rl_completer_quote_characters.
        * symmisc.c (dump_symtab):  Print source language for symtab.
        * symmisc.c (dump_symtab):  Print source language for symtab.
        * symtab.c (expensive_mangler):  Add prototype and function.
        * symtab.c (expensive_mangler):  Add prototype and function.
        * symtab.c (completion_list_add_symbol):  Total rewrite for new
        * symtab.c (completion_list_add_symbol):  Total rewrite for new
        C++ demangled name handling.
        C++ demangled name handling.
        * symtab.c (lookup_symbol): Check for demangled C++ symbol first,
        * symtab.c (lookup_symbol): Check for demangled C++ symbol first,
        other changes for demangled C++ symbol handling.
        other changes for demangled C++ symbol handling.
        * symtab.c (lookup_demangled_block_symbol):  Use demangle_and_match.
        * symtab.c (lookup_demangled_block_symbol):  Use demangle_and_match.
        * symtab.c (lookup_demangled_partial_symbol):  Use demangle_and_match.
        * symtab.c (lookup_demangled_partial_symbol):  Use demangle_and_match.
        * symtab.c (decode_line_1):  Recognize C++ demangled names on input.
        * symtab.c (decode_line_1):  Recognize C++ demangled names on input.
        * symtab.c (completion_list_add_symbol):  Total rewrite for new
        * symtab.c (completion_list_add_symbol):  Total rewrite for new
        C++ demangled name handling.
        C++ demangled name handling.
        * symtab.c (expensive_mangler):  New function.
        * symtab.c (expensive_mangler):  New function.
        * utils.c (strcmp_iw, demangle_and_match):  New functions.
        * utils.c (strcmp_iw, demangle_and_match):  New functions.
        * xcoffread.c (aixcoff_symfile_read):  Fix prototype.
        * xcoffread.c (aixcoff_symfile_read):  Fix prototype.
Mon Jun  8 21:59:08 1992  John Gilmore  (gnu at cygnus.com)
Mon Jun  8 21:59:08 1992  John Gilmore  (gnu at cygnus.com)
        * Makefile.in:  Roll VERSION to 4.5.4.
        * Makefile.in:  Roll VERSION to 4.5.4.
        * Makefile.in, config/*.mh, config/*.mt:  Rename TM_CFLAGS
        * Makefile.in, config/*.mh, config/*.mt:  Rename TM_CFLAGS
        to MT_CFLAGS, XM_CFLAGS to MH_CFLAGS to match file names.
        to MT_CFLAGS, XM_CFLAGS to MH_CFLAGS to match file names.
        * config/sun4os5.mh:  Add MH_CFLAGS=-xs to save debug info.
        * config/sun4os5.mh:  Add MH_CFLAGS=-xs to save debug info.
Mon Jun  8 14:17:42 1992  Stu Grossman  (grossman at cygnus.com)
Mon Jun  8 14:17:42 1992  Stu Grossman  (grossman at cygnus.com)
        * alldeps.mak:  Rebuild to account for new files.
        * alldeps.mak:  Rebuild to account for new files.
        * config/st2000.mt:  Use tm-st2000.h, not tm-68k.h.
        * config/st2000.mt:  Use tm-st2000.h, not tm-68k.h.
        * tm-st2000.h:  New file.
        * tm-st2000.h:  New file.
        * configure.in:  Tandem debug monitor (st2000) support.
        * configure.in:  Tandem debug monitor (st2000) support.
        * remote-st2000.c, config/st2000.mt:  ditto.
        * remote-st2000.c, config/st2000.mt:  ditto.
Fri Jun  5 11:51:01 1992  John Gilmore  (gnu at cygnus.com)
Fri Jun  5 11:51:01 1992  John Gilmore  (gnu at cygnus.com)
        * blockframe.c (inside_entry_file, inside_main_func,
        * blockframe.c (inside_entry_file, inside_main_func,
        inside_entry_func):  Return 0 if no symbols; avoid crashing.
        inside_entry_func):  Return 0 if no symbols; avoid crashing.
Wed Jun  3 17:48:04 1992  John Gilmore  (gnu@cygnus.com)
Wed Jun  3 17:48:04 1992  John Gilmore  (gnu@cygnus.com)
        * xcoffread.c (read_xcoff_symtab):  Set c_sclass from n_sclass
        * xcoffread.c (read_xcoff_symtab):  Set c_sclass from n_sclass
        without masking, since it is signed and will later be compared
        without masking, since it is signed and will later be compared
        against signed quantities.  The right fix is probably to make
        against signed quantities.  The right fix is probably to make
        it all unsigned, but this is a small, safe fix for this release.
        it all unsigned, but this is a small, safe fix for this release.
        FIXME -- make the real change sometime soon.
        FIXME -- make the real change sometime soon.
Mon Jun  1 16:16:12 1992  Michael Tiemann  (tiemann@cygnus.com)
Mon Jun  1 16:16:12 1992  Michael Tiemann  (tiemann@cygnus.com)
        * remote-vx.c (vx_load_command,add_symbol_stub): Default READNOW
        * remote-vx.c (vx_load_command,add_symbol_stub): Default READNOW
        parameter in call to `symbol_file_add' to 0.
        parameter in call to `symbol_file_add' to 0.
        * xm-sun4os4.h (MALLOC_INCOMPATIBLE): Define it.
        * xm-sun4os4.h (MALLOC_INCOMPATIBLE): Define it.
Sun May 31 06:38:27 1992  Michael Tiemann  (tiemann@cygnus.com)
Sun May 31 06:38:27 1992  Michael Tiemann  (tiemann@cygnus.com)
        * configure.in: Handle -m680[01234]0-wrs.
        * configure.in: Handle -m680[01234]0-wrs.
Fri May 29 22:16:02 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
Fri May 29 22:16:02 1992  Michael Tiemann  (tiemann@rtl.cygnus.com)
        * m68k-pinsn.c (print_insn_arg): Pass &EXT_FORMAT_68881 to
        * m68k-pinsn.c (print_insn_arg): Pass &EXT_FORMAT_68881 to
        `ieee_extended_to_double'.
        `ieee_extended_to_double'.
Wed May 27 09:27:57 1992  John Gilmore  (gnu at cygnus.com)
Wed May 27 09:27:57 1992  John Gilmore  (gnu at cygnus.com)
        * valops.c (value_assign):  Lint, by Pierre Willard.
        * valops.c (value_assign):  Lint, by Pierre Willard.
Tue May 19 19:38:10 1992  John Gilmore  (gnu at cygnus.com)
Tue May 19 19:38:10 1992  John Gilmore  (gnu at cygnus.com)
        * coredep.c (fetch_core_registers):  Remove premature warning,
        * coredep.c (fetch_core_registers):  Remove premature warning,
        which triggers on DECstation even though all regs are accessible.
        which triggers on DECstation even though all regs are accessible.
        * m68k-pinsn.c (print_insn_arg):  Use new macros to get
        * m68k-pinsn.c (print_insn_arg):  Use new macros to get
        sign-extension of instruction fields even on unsigned-char hosts.
        sign-extension of instruction fields even on unsigned-char hosts.
        Bug found by Fred J Roeber, fjr@sgfb.ssd.ray.com.
        Bug found by Fred J Roeber, fjr@sgfb.ssd.ray.com.
        88K changes inspired by Ted Lemon (uunet!lupine!mellon):
        88K changes inspired by Ted Lemon (uunet!lupine!mellon):
        * tm-m88k.h, tm-umax.h:  Avoid sizeof() in REGISTER_xxx macros,
        * tm-m88k.h, tm-umax.h:  Avoid sizeof() in REGISTER_xxx macros,
        since they define the target, not the host.
        since they define the target, not the host.
        * m88k-pinsn.c:  Fix typo.
        * m88k-pinsn.c:  Fix typo.
Thu May 14 01:16:48 1992  John Gilmore  (gnu at cygnus.com)
Thu May 14 01:16:48 1992  John Gilmore  (gnu at cygnus.com)
        * valarith.c (value_zerop):  -0.0 is still zero.
        * valarith.c (value_zerop):  -0.0 is still zero.
        * eval.c (evaluate_subexp):  Avoid NaN anomalies in float compares.
        * eval.c (evaluate_subexp):  Avoid NaN anomalies in float compares.
        Patches by Paul Eggert .
        Patches by Paul Eggert .
Mon May 18 13:53:51 1992  Stu Grossman  (grossman at cygnus.com)
Mon May 18 13:53:51 1992  Stu Grossman  (grossman at cygnus.com)
        * alldeps.mak, depend:  re-make to account for ser-*.c.
        * alldeps.mak, depend:  re-make to account for ser-*.c.
Sun May 17 16:51:20 1992  Fred Fish  (fnf@cygnus.com)
Sun May 17 16:51:20 1992  Fred Fish  (fnf@cygnus.com)
        * inflow.c (new_tty):  Temporarily ignore SIGTTOU when
        * inflow.c (new_tty):  Temporarily ignore SIGTTOU when
        disconnecting from controlling terminal, to avoid gdb hanging
        disconnecting from controlling terminal, to avoid gdb hanging
        on SVR4.  Fixes bug reported by Oliver Okrongli.
        on SVR4.  Fixes bug reported by Oliver Okrongli.
        * procfs.c (PROC_NAME_FMT):  Change format to match default used
        * procfs.c (PROC_NAME_FMT):  Change format to match default used
        by system, as suggested by Oliver Okrongli.
        by system, as suggested by Oliver Okrongli.
        * tm-68k.h (FRAME_FIND_SAVED_REGS):  Apply missing parentheses
        * tm-68k.h (FRAME_FIND_SAVED_REGS):  Apply missing parentheses
        bug fix from Brent Townshend (bst%tt@cam.ORG).
        bug fix from Brent Townshend (bst%tt@cam.ORG).
        * c-exp.y (nonempty_typelist):  Fix memory overrun bug reported
        * c-exp.y (nonempty_typelist):  Fix memory overrun bug reported
        by turlais@rechser.total.fr.
        by turlais@rechser.total.fr.
        * dwarfread.c (decode_subscr_data):  Fix bug in calculation of
        * dwarfread.c (decode_subscr_data):  Fix bug in calculation of
        length of non-zero lowerbound arrays.  Bug fix from Peggy Fieland.
        length of non-zero lowerbound arrays.  Bug fix from Peggy Fieland.
        * objfiles.h (unlink_objfile):  Add prototype.
        * objfiles.h (unlink_objfile):  Add prototype.
        * objfiles.c (unlink_objfile):  Add function.
        * objfiles.c (unlink_objfile):  Add function.
        * objfiles.c (free_objfile):  Call unlink_objfile.
        * objfiles.c (free_objfile):  Call unlink_objfile.
        * objfiles.c (allocate_objfile):  Call unlink_objfile on newly
        * objfiles.c (allocate_objfile):  Call unlink_objfile on newly
        remapped objfiles.  Bug reported by hahn@sunshine.labs.tek.com.
        remapped objfiles.  Bug reported by hahn@sunshine.labs.tek.com.
        Also, discard old possibly bogus sf struct.
        Also, discard old possibly bogus sf struct.
        * symfile.c (symbol_file_add):  Call init_entry_point_info() and
        * symfile.c (symbol_file_add):  Call init_entry_point_info() and
        find_sym_fns() for remapped symbol files, in case of any changes
        find_sym_fns() for remapped symbol files, in case of any changes
        since the last mapping.
        since the last mapping.
Wed May 13 18:28:20 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
Wed May 13 18:28:20 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
        * findvar.c (read_relative_register_raw_bytes): use the raw size
        * findvar.c (read_relative_register_raw_bytes): use the raw size
        of a register to bcopy, rather than the host's sizeof(CORE_ADDR).
        of a register to bcopy, rather than the host's sizeof(CORE_ADDR).
Tue May 12 17:44:39 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
Tue May 12 17:44:39 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
        Changes to support GDB running on DOS using GO32 and H8 support
        Changes to support GDB running on DOS using GO32 and H8 support
        * defs.h: if xm.h doesn't define FOPEN_RB, include "fopen-same.h",
        * defs.h: if xm.h doesn't define FOPEN_RB, include "fopen-same.h",
        allowing hosts with different text and binary file formats to
        allowing hosts with different text and binary file formats to
        work.
        work.
        * coffread.c (read_coff_symtab): changed calling convention and
        * coffread.c (read_coff_symtab): changed calling convention and
        operation - now it opens its own file with FOPEN_RB rather than
        operation - now it opens its own file with FOPEN_RB rather than
        duping and fdopening the provided handle.
        duping and fdopening the provided handle.
        * dbxread.c, cplus-dem.c: #include mangling.
        * dbxread.c, cplus-dem.c: #include mangling.
        * exec.c: If O_BINARY isn't defined, set it to 0, call openp for
        * exec.c: If O_BINARY isn't defined, set it to 0, call openp for
        binary files oring in the right bit.
        binary files oring in the right bit.
        * utils.c, terminal.h, inflow.c: hackery because dos doesn't have terminals.
        * utils.c, terminal.h, inflow.c: hackery because dos doesn't have terminals.
        * remote-hms.c: cleanup to use the new remote serial stuff
        * remote-hms.c: cleanup to use the new remote serial stuff
        * serial.h, ser-termios.c, ser-go32.c: newfiles to provide host
        * serial.h, ser-termios.c, ser-go32.c: newfiles to provide host
        independent remote terminal I/O.
        independent remote terminal I/O.
        * remote.c: if DONT_USE_REMOTE not defined, then don't use it.
        * remote.c: if DONT_USE_REMOTE not defined, then don't use it.
        * source.c (openp): fix off by one problem removing / - can now
        * source.c (openp): fix off by one problem removing / - can now
        open a source file in the root directory with DOS.
        open a source file in the root directory with DOS.
        * values.c (value_as_pointer): remove bogus address bits from
        * values.c (value_as_pointer): remove bogus address bits from
        long. (unpack_long): unpack into unsigned long/short if pointer.
        long. (unpack_long): unpack into unsigned long/short if pointer.
Tue May 12 14:15:48 1992  Stu Grossman  (grossman at cygnus.com)
Tue May 12 14:15:48 1992  Stu Grossman  (grossman at cygnus.com)
        * infrun.c (child_attach):  Don't allow gdb to attach to itself.
        * infrun.c (child_attach):  Don't allow gdb to attach to itself.
        It gets permanently stuck in many OSes.
        It gets permanently stuck in many OSes.
        * breakpoint.c, infcmd.c, infrun.c, utils.c:  Change many printfs
        * breakpoint.c, infcmd.c, infrun.c, utils.c:  Change many printfs
        to printf_filtered.
        to printf_filtered.
        * breakpoint.c: Improve help text for info breakpoints.
        * breakpoint.c: Improve help text for info breakpoints.
Mon May 11 14:17:18 1992  John Gilmore  (gnu at cygnus.com)
Mon May 11 14:17:18 1992  John Gilmore  (gnu at cygnus.com)
        * README:  Add pointer to internals doc, and describe reading
        * README:  Add pointer to internals doc, and describe reading
        info files.
        info files.
        * utils.c (print_sys_errmsg):  Use stderr.  Reported by Pierre Willard.
        * utils.c (print_sys_errmsg):  Use stderr.  Reported by Pierre Willard.
        * symtab.c (output_source_filename):  Remove old glop for wrapping
        * symtab.c (output_source_filename):  Remove old glop for wrapping
        lines, use wrap_here.  Reported by Pierre Willard (pierre@la.tce.com).
        lines, use wrap_here.  Reported by Pierre Willard (pierre@la.tce.com).
Thu May  7 11:45:03 1992  John Gilmore  (gnu at cygnus.com)
Thu May  7 11:45:03 1992  John Gilmore  (gnu at cygnus.com)
        * Makefile.in:  version.c should depend on Makefile, not Makefile.in.
        * Makefile.in:  version.c should depend on Makefile, not Makefile.in.
        * munch:  Add sort -u to avoid duplications.
        * munch:  Add sort -u to avoid duplications.
        * symtab.c (lookup_symbol):  Improve Stu's fix of 22 April.
        * symtab.c (lookup_symbol):  Improve Stu's fix of 22 April.
        Improved fix by hahn@sunshine.labs.tek.com (Doug Hahn).
        Improved fix by hahn@sunshine.labs.tek.com (Doug Hahn).
Mon May 11 13:27:46 1992  Fred Fish  (fnf@cygnus.com)
Mon May 11 13:27:46 1992  Fred Fish  (fnf@cygnus.com)
        * cplus-dem.c (demangle_signature):  Recognize misplaced '_' to
        * cplus-dem.c (demangle_signature):  Recognize misplaced '_' to
        avoid infinite loops while demangling bogus mangled names.
        avoid infinite loops while demangling bogus mangled names.
        * valprint.c (type_print_base):  Minor fix for GNU style guide
        * valprint.c (type_print_base):  Minor fix for GNU style guide
        conformance.
        conformance.
Sat May  9 18:02:17 1992  Fred Fish  (fnf at fishpond)
Sat May  9 18:02:17 1992  Fred Fish  (fnf at fishpond)
        * Makefile.in (VERSION):  Bump to 4.5.3
        * Makefile.in (VERSION):  Bump to 4.5.3
        * Makefile.in (DEMANGLE_OPTS):  Remove obsolete -Dnounderscore
        * Makefile.in (DEMANGLE_OPTS):  Remove obsolete -Dnounderscore
        * Makefile.in (demangle):  New target to create standalone
        * Makefile.in (demangle):  New target to create standalone
        demangler with same code and options as internal demangler.
        demangler with same code and options as internal demangler.
        * cplus-dem.c:  Massive restructuring, rewriting, cleanups, etc
        * cplus-dem.c:  Massive restructuring, rewriting, cleanups, etc
        to support ARM style and Lucid style demangling, improve
        to support ARM style and Lucid style demangling, improve
        maintainability, fix several demangling bugs.  More changes
        maintainability, fix several demangling bugs.  More changes
        to follow.
        to follow.
        * defs.h (strstr):  Add ANSI compatible prototype.
        * defs.h (strstr):  Add ANSI compatible prototype.
        * valprint.c (type_print_1):  Demangle using ansi option.
        * valprint.c (type_print_1):  Demangle using ansi option.
        * config/ncr3000.mt (DEMANGLE_OPTS):  Remove -Dnounderscore.
        * config/ncr3000.mt (DEMANGLE_OPTS):  Remove -Dnounderscore.
Sat May  9 14:47:28 1992  Stu Grossman  (grossman at cygnus.com)
Sat May  9 14:47:28 1992  Stu Grossman  (grossman at cygnus.com)
        * xcoffexec.c (vmap_exec):  Don't assume .text and .data are the
        * xcoffexec.c (vmap_exec):  Don't assume .text and .data are the
        first two sections.
        first two sections.
Fri May  8 11:42:15 1992  Per Bothner  (bothner@rtl.cygnus.com)
Fri May  8 11:42:15 1992  Per Bothner  (bothner@rtl.cygnus.com)
        * mipsread.c (parse_procedure):  Return rather than using
        * mipsread.c (parse_procedure):  Return rather than using
        uninitialized variable 'b'.
        uninitialized variable 'b'.
Fri May  8 07:48:27 1992  Stu Grossman  (grossman at cygnus.com)
Fri May  8 07:48:27 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in, remote-udi.c, remote-vx.c, 29k-share/dfe/mini2udi.c,
        * Makefile.in, remote-udi.c, remote-vx.c, 29k-share/dfe/mini2udi.c,
        29k-share/dfe/yank.c, vx-share/xdr_ptrace.c, vx-share/xdr_regs.c:
        29k-share/dfe/yank.c, vx-share/xdr_ptrace.c, vx-share/xdr_regs.c:
        Remove -I29k-share, -Ivx-share from Makefile.in.  Make #includes
        Remove -I29k-share, -Ivx-share from Makefile.in.  Make #includes
        relative to each source file.
        relative to each source file.
Fri May  8 07:48:27 1992  K. Richard Pixley  (rich@cygnus.com)
Fri May  8 07:48:27 1992  K. Richard Pixley  (rich@cygnus.com)
        * Makefile.in: propogate INSTALL, INSTALL_DATA, INSTALL_PROGRAM on
        * Makefile.in: propogate INSTALL, INSTALL_DATA, INSTALL_PROGRAM on
        recursions.
        recursions.
Thu May  7 10:00:52 1992  Stu Grossman  (grossman at cygnus.com)
Thu May  7 10:00:52 1992  Stu Grossman  (grossman at cygnus.com)
        * am29k-pinsn.c:  Use new opcode table in "opcode/a29k.h".
        * am29k-pinsn.c:  Use new opcode table in "opcode/a29k.h".
        * am29k-tdep.c:  Update to latest code from AMD.
        * am29k-tdep.c:  Update to latest code from AMD.
        (get_saved_register) don't crap out if no frame.
        (get_saved_register) don't crap out if no frame.
        * remote-udi.c:  Set/clear inferior_pid as appropriate.
        * remote-udi.c:  Set/clear inferior_pid as appropriate.
        (udi_open) call target_preopen, don't close fd 0!!!, clean up
        (udi_open) call target_preopen, don't close fd 0!!!, clean up
        error handling.  Fixup end-of-debugging messages.
        error handling.  Fixup end-of-debugging messages.
        (udi_fetch_registers) clean up big time, mainly don't multiply
        (udi_fetch_registers) clean up big time, mainly don't multiply
        register_valid indices by 4, and use proper Offset when reading
        register_valid indices by 4, and use proper Offset when reading
        gr96-gr127.  (udi_store_registers) general cleanup.
        gr96-gr127.  (udi_store_registers) general cleanup.
        (fetch_register) cleanup, simplify.  (regnum_to_srnum)
        (fetch_register) cleanup, simplify.  (regnum_to_srnum)
        INT_REGNUM->INTE_REGNUM.
        INT_REGNUM->INTE_REGNUM.
        * tm-29k.h:  Upgrade to latest code from AMD.
        * tm-29k.h:  Upgrade to latest code from AMD.
        * 29k-share/udi/udip2soc.c:  Get rid of useless errmsg_m macro.
        * 29k-share/udi/udip2soc.c:  Get rid of useless errmsg_m macro.
        (UDIConnect) Clean up error processing (like, don't do exit() if
        (UDIConnect) Clean up error processing (like, don't do exit() if
        execlp fails), make code restartable, make more attractive.
        execlp fails), make code restartable, make more attractive.
        (UDIStop) Use SIGINT instead of SIGUSR1, as isstip won't stop
        (UDIStop) Use SIGINT instead of SIGUSR1, as isstip won't stop
        otherwise.
        otherwise.
Wed May  6 14:34:18 1992  Per Bothner  (bothner@rtl.cygnus.com)
Wed May  6 14:34:18 1992  Per Bothner  (bothner@rtl.cygnus.com)
        * tm-irix3.h:  Re-define CPLUS_MARKER to '.'.
        * tm-irix3.h:  Re-define CPLUS_MARKER to '.'.
        * xm-rs6000.h, tm-rs6000.h:  Move re-definition of CPLUS_MARKER
        * xm-rs6000.h, tm-rs6000.h:  Move re-definition of CPLUS_MARKER
        from former to latter.
        from former to latter.
Wed May  6 14:12:35 1992  Fred Fish  (fnf@cygnus.com)
Wed May  6 14:12:35 1992  Fred Fish  (fnf@cygnus.com)
        * cplus-dem.c (do_args):  Handle void args the same as others.
        * cplus-dem.c (do_args):  Handle void args the same as others.
        * objfiles.c (free_objfile):  Only try to unmap files when
        * objfiles.c (free_objfile):  Only try to unmap files when
        reusable objfiles are supported.
        reusable objfiles are supported.
        * valprint.c (type_print_varspec_suffix):  Add parameter that
        * valprint.c (type_print_varspec_suffix):  Add parameter that
        specifies if C++ demangling included function arguments.  Use
        specifies if C++ demangling included function arguments.  Use
        it to suppress printing extra pair of ()'s.
        it to suppress printing extra pair of ()'s.
        * valprint.c (type_print_1):  Fix problem with printing demangled
        * valprint.c (type_print_1):  Fix problem with printing demangled
        C++ function types where demangled type includes the function
        C++ function types where demangled type includes the function
        args.
        args.
Tue May  5 11:10:27 1992  Fred Fish  (fnf@cygnus.com)
Tue May  5 11:10:27 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (DEMANGLER):  Define and default to cplus-dem.
        * Makefile.in (DEMANGLER):  Define and default to cplus-dem.
        Allows selection of C++ demangler to be a configuration option
        Allows selection of C++ demangler to be a configuration option
        until multiple demanglers are supported.
        until multiple demanglers are supported.
        * demangle.h:  New include file for extended demangler support.
        * demangle.h:  New include file for extended demangler support.
        * breakpoint.c, gdbtypes.c, printcmd.c, stack.c, symtab.c,
        * breakpoint.c, gdbtypes.c, printcmd.c, stack.c, symtab.c,
        utils.c, valprint.c:  Include "demangle.h" and change all calls
        utils.c, valprint.c:  Include "demangle.h" and change all calls
        to cplus_demangle() or fputs_demangled() to use individual
        to cplus_demangle() or fputs_demangled() to use individual
        demangling options.
        demangling options.
        * valprint.c (type_print_1):  Change options to cplus_demangle
        * valprint.c (type_print_1):  Change options to cplus_demangle
        to print demangled function args.  Still broken, but now less so.
        to print demangled function args.  Still broken, but now less so.
        * cplus-dem.c:  Include demangle.h, reorganize and update some
        * cplus-dem.c:  Include demangle.h, reorganize and update some
        comments to reflect reality.
        comments to reflect reality.
        * cplus-dem.c (cplus_demangle, cplus_mangle_opname):  Change
        * cplus-dem.c (cplus_demangle, cplus_mangle_opname):  Change
        second arg from fixed integer to bit based multiple options.
        second arg from fixed integer to bit based multiple options.
        * cplus-dem.c (optable):  Reformat and replace ansi members with
        * cplus-dem.c (optable):  Reformat and replace ansi members with
        bit based options.
        bit based options.
        * cplus-dem.c (do_type):  Fix bug with parsing missing return type.
        * cplus-dem.c (do_type):  Fix bug with parsing missing return type.
Mon May  4 22:26:59 1992  John Gilmore  (gnu at cygnus.com)
Mon May  4 22:26:59 1992  John Gilmore  (gnu at cygnus.com)
        * values.c (set_internalvar):  Force evaluation of lazy values.
        * values.c (set_internalvar):  Force evaluation of lazy values.
        Bug reported by RMS.
        Bug reported by RMS.
Sun May  3 15:47:45 1992  Fred Fish  (fnf@cygnus.com)
Sun May  3 15:47:45 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (VERSION):  Bump to 4.5.2.
        * Makefile.in (VERSION):  Bump to 4.5.2.
        * Makefile.in (DEMANGLE_OPTS):  Add, default to -Dnounderscore.
        * Makefile.in (DEMANGLE_OPTS):  Add, default to -Dnounderscore.
        * configure.in:  Simplify ncr3000 gdb_host logic, add gdb_target.
        * configure.in:  Simplify ncr3000 gdb_host logic, add gdb_target.
        * dwarfread.c (struct_type):  Apply fix from Peggy Fieland for
        * dwarfread.c (struct_type):  Apply fix from Peggy Fieland for
        proper handling of bit fields.
        proper handling of bit fields.
        * gdbtypes.h (struct type):  Clarify use of field.bitpos.
        * gdbtypes.h (struct type):  Clarify use of field.bitpos.
        * symtab.h:  Fix couple of misspellings in comments.
        * symtab.h:  Fix couple of misspellings in comments.
        * value.h (struct value):  Clarify use of bitpos.
        * value.h (struct value):  Clarify use of bitpos.
        * value.h (unpack_field_as_long):  Change prototype, returns
        * value.h (unpack_field_as_long):  Change prototype, returns
        LONGEST.
        LONGEST.
        * values.c (unpack_field_as_long):  Change return type to LONGEST,
        * values.c (unpack_field_as_long):  Change return type to LONGEST,
        sign extend unpacked fields that are signed, other rewriting.
        sign extend unpacked fields that are signed, other rewriting.
        * config/ncr3000.mt:  New target config file.
        * config/ncr3000.mt:  New target config file.
Fri May  1 01:53:26 1992  John Gilmore  (gnu at cygnus.com)
Fri May  1 01:53:26 1992  John Gilmore  (gnu at cygnus.com)
        * utils.c (printchar):  Print 0x7F and 0x80-0x9F in \nnn notation
        * utils.c (printchar):  Print 0x7F and 0x80-0x9F in \nnn notation
        even when printing 8-bit characters.
        even when printing 8-bit characters.
        * gdbtypes.c (make_{reference,pointer,function}_type):  New
        * gdbtypes.c (make_{reference,pointer,function}_type):  New
        functions which handle overwriting of forward-referenced types
        functions which handle overwriting of forward-referenced types
        for stabs file reading.
        for stabs file reading.
        (lookup_{reference,pointer,function}_type):  These just call
        (lookup_{reference,pointer,function}_type):  These just call
        the make_*_type functions with a null storage alloc parameter.
        the make_*_type functions with a null storage alloc parameter.
        * gdbtypes.h (make_{reference,pointer,function}_type):  Declare.
        * gdbtypes.h (make_{reference,pointer,function}_type):  Declare.
        * xcoffread.c (smash_to_pointer_type):  Remove, no longer used.
        * xcoffread.c (smash_to_pointer_type):  Remove, no longer used.
        * buildsym.c (dbx_lookup_type):  Zero result for (-1,-1) arg.
        * buildsym.c (dbx_lookup_type):  Zero result for (-1,-1) arg.
        (dbx_alloc_type):  Make it easier to understand.  No funct change.
        (dbx_alloc_type):  Make it easier to understand.  No funct change.
        (define_symbol: 't'):  Don't put the typedef name into the name of
        (define_symbol: 't'):  Don't put the typedef name into the name of
        the struct, union, or enum.  Bugfix.
        the struct, union, or enum.  Bugfix.
        (read_type: '*', '&', 'f'):  Add comments.  Use make_XXX_type
        (read_type: '*', '&', 'f'):  Add comments.  Use make_XXX_type
        routines to properly handle overwriting preallocated types so that
        routines to properly handle overwriting preallocated types so that
        forward references will work.
        forward references will work.
        (read_enum_type):  Force enum values to file scope, due to bug in
        (read_enum_type):  Force enum values to file scope, due to bug in
        Sun compiler output.  FIXME, fix later.
        Sun compiler output.  FIXME, fix later.
        Remove unused header_file_prev_index mechanism.  It was already
        Remove unused header_file_prev_index mechanism.  It was already
        obsolete in gdb-3.5.  These comments appeared in 3.5:
        obsolete in gdb-3.5.  These comments appeared in 3.5:
          /* This code was used before I knew about the instance codes.
          /* This code was used before I knew about the instance codes.
             My first hypothesis is that it is not necessary now
             My first hypothesis is that it is not necessary now
             that instance codes are handled.  */
             that instance codes are handled.  */
        * dbxread.c (add_new_header_file):  Remove header_file_prev_index.
        * dbxread.c (add_new_header_file):  Remove header_file_prev_index.
        * buildsym.h:  Remove it and prev_index that saves it.
        * buildsym.h:  Remove it and prev_index that saves it.
        * buildsym.c (push_subfile, pop_subfile, start_symtab):  Remove it.
        * buildsym.c (push_subfile, pop_subfile, start_symtab):  Remove it.
        * solib.c (special_symbol_handling):  When called from core files,
        * solib.c (special_symbol_handling):  When called from core files,
        must set up debug_addr.  Don't print error messages, just return.
        must set up debug_addr.  Don't print error messages, just return.
        * symmisc.c (print_symbol):  Less ascii diarrhea for enums, please.
        * symmisc.c (print_symbol):  Less ascii diarrhea for enums, please.
Wed Apr 29 15:26:51 1992  Per Bothner  (bothner@rtl.cygnus.com)
Wed Apr 29 15:26:51 1992  Per Bothner  (bothner@rtl.cygnus.com)
        * cplus-dem.c:  Allow nested class names (as in
        * cplus-dem.c:  Allow nested class names (as in
        Foo::Bar::method()).
        Foo::Bar::method()).
        Allow the cleaner cfront style of nested class names
        Allow the cleaner cfront style of nested class names
        (Q2_3Foo3Bar as well as Q23Foo3Bar).
        (Q2_3Foo3Bar as well as Q23Foo3Bar).
        Make cplus_demangle re-entrant by removing use of global
        Make cplus_demangle re-entrant by removing use of global
        variables.  Instead, place all shared variables in a
        variables.  Instead, place all shared variables in a
        stack-allocated structure, and pass around its address.
        stack-allocated structure, and pass around its address.
Fri Apr 24 07:41:19 1992  Stu Grossman  (grossman at cygnus.com)
Fri Apr 24 07:41:19 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (make-proto-gdb-1):  1st cut at packaging
        * Makefile.in (make-proto-gdb-1):  1st cut at packaging
        29k-share/* subdirs...
        29k-share/* subdirs...
        * remote-udi.c (udi_insert/remove_breakpoint):  Completely
        * remote-udi.c (udi_insert/remove_breakpoint):  Completely
        rewrite, only leave out the bugs.
        rewrite, only leave out the bugs.
        * Makefile.in:  Add 29k/UDI support.  Improve depend.
        * Makefile.in:  Add 29k/UDI support.  Improve depend.
        * alldeps.mak, configure.in, depend:  Add 29k/UDI support.
        * alldeps.mak, configure.in, depend:  Add 29k/UDI support.
        * am29k-tdep.c:  Update to use new calling conventions, and misc
        * am29k-tdep.c:  Update to use new calling conventions, and misc
        symbol elements.
        symbol elements.
        * m68k-pinsn.c (print_insn_arg):  Make branch offsets be signed.
        * m68k-pinsn.c (print_insn_arg):  Make branch offsets be signed.
Thu Apr 23 18:43:17 1992  Fred Fish  (fnf@cygnus.com)
Thu Apr 23 18:43:17 1992  Fred Fish  (fnf@cygnus.com)
        * tm-29k.h:  Set DECR_PC_AFTER_BREAK to 0, as 29ks have nice
        * tm-29k.h:  Set DECR_PC_AFTER_BREAK to 0, as 29ks have nice
        breakpoint instructions that leave PC pointing at the right place.
        breakpoint instructions that leave PC pointing at the right place.
        * core.c (core_open):  Call warning() to print warnings.
        * core.c (core_open):  Call warning() to print warnings.
Wed Apr 22 09:55:42 1992  Stu Grossman  (grossman at cygnus.com)
Wed Apr 22 09:55:42 1992  Stu Grossman  (grossman at cygnus.com)
        * symtab.c (lookup_symbol):  Need to check if msymbol->name is
        * symtab.c (lookup_symbol):  Need to check if msymbol->name is
        NULL, as ALL_MSYMBOLS will never return a NULL msymbol pointer.
        NULL, as ALL_MSYMBOLS will never return a NULL msymbol pointer.
        This prevents a crash when trying to lookup the value of a
        This prevents a crash when trying to lookup the value of a
        non-existent symbol.
        non-existent symbol.
Wed Apr 22 09:42:15 1992  Fred Fish  (fnf@cygnus.com)
Wed Apr 22 09:42:15 1992  Fred Fish  (fnf@cygnus.com)
        * signame.c, signame.h:  Remove, replaced by strsignal.c in
        * signame.c, signame.h:  Remove, replaced by strsignal.c in
        libiberty.
        libiberty.
        * i960-tdep.c, infrun.c, mach386-xdep.c, procfs.c, sparc-tdep.c,
        * i960-tdep.c, infrun.c, mach386-xdep.c, procfs.c, sparc-tdep.c,
        sun386-xdep.c:  Remove include of signame.h
        sun386-xdep.c:  Remove include of signame.h
        * Makefile.in (SFILES_MAINDIR):  Remove signame.c
        * Makefile.in (SFILES_MAINDIR):  Remove signame.c
        * Makefile.in (HFILES):  Remove signame.h
        * Makefile.in (HFILES):  Remove signame.h
        * Makefile.in (OBS):  Remove signame.o
        * Makefile.in (OBS):  Remove signame.o
        * defs.h (safe_strerror, safe_strsignal, strerrno, strsigno,
        * defs.h (safe_strerror, safe_strsignal, strerrno, strsigno,
        errno_max, signo_max, strtoerrno, strtosigno, strsignal,
        errno_max, signo_max, strtoerrno, strtosigno, strsignal,
        psignal, perror):  Add prototypes.
        psignal, perror):  Add prototypes.
        * defs.h, xm-apollo68v.h, xm-ultra3.h (SYS_SIGLIST_MISSING):
        * defs.h, xm-apollo68v.h, xm-ultra3.h (SYS_SIGLIST_MISSING):
        Remove define.
        Remove define.
        * depend:  Manually remove signame.[cho] references.
        * depend:  Manually remove signame.[cho] references.
        * convex-tdep.c (subsig_name):  Replace use of sys_siglist with
        * convex-tdep.c (subsig_name):  Replace use of sys_siglist with
        strsignal.
        strsignal.
        * convex-xdep.c (core_file_command):  Replace use of sys_siglist
        * convex-xdep.c (core_file_command):  Replace use of sys_siglist
        with safe_strsignal.
        with safe_strsignal.
        * core.c (core_open):  Replace use of sys_siglist with
        * core.c (core_open):  Replace use of sys_siglist with
        safe_strsignal.
        safe_strsignal.
        * core.c (memory_error):  Replace use of sys_errlist with
        * core.c (memory_error):  Replace use of sys_errlist with
        safe_strerror.
        safe_strerror.
        * i960-tdep.c (print_fault):  Replace use of sys_siglist with
        * i960-tdep.c (print_fault):  Replace use of sys_siglist with
        safe_strsignal.
        safe_strsignal.
        * infcmd.c (program_info):  Replace use of sys_siglist with
        * infcmd.c (program_info):  Replace use of sys_siglist with
        safe_strsignal.
        safe_strsignal.
        * infrun.c (signal_stop, signal_print, signal_program):
        * infrun.c (signal_stop, signal_print, signal_program):
        Allocate dynamically based on dynamic determination of number
        Allocate dynamically based on dynamic determination of number
        of signals to support.
        of signals to support.
        * infrun.c (child_create_inferior):  Replace use of sys_errlist
        * infrun.c (child_create_inferior):  Replace use of sys_errlist
        with safe_strerror.
        with safe_strerror.
        * infrun.c (wait_for_inferior):  Replace use of sys_siglist with
        * infrun.c (wait_for_inferior):  Replace use of sys_siglist with
        safe_strsignal.
        safe_strsignal.
        * infrun.c (sig_print_info):  Replace use of sig_abbrev with
        * infrun.c (sig_print_info):  Replace use of sig_abbrev with
        strsigno and sys_siglist with safe_strsignal.
        strsigno and sys_siglist with safe_strsignal.
        * infrun.c (handle_command):  Call signo_max to find number of
        * infrun.c (handle_command):  Call signo_max to find number of
        signals.  Replace sig_number with strtosigno and sig_abbrev with
        signals.  Replace sig_number with strtosigno and sig_abbrev with
        strsigno.
        strsigno.
        * infrun.c (signals_info):  Replace sig_number with strtosigno.
        * infrun.c (signals_info):  Replace sig_number with strtosigno.
        * infrun.c (_initialize_infrun):  Call signo_max to find number of
        * infrun.c (_initialize_infrun):  Call signo_max to find number of
        signals.  Dynamically allocate signal_{stop,print,program}.
        signals.  Dynamically allocate signal_{stop,print,program}.
        * procfs.c (errno_table):  Remove, now in libiberty/strerror.c.
        * procfs.c (errno_table):  Remove, now in libiberty/strerror.c.
        * procfs.c (errnoname):  Add function and prototype.
        * procfs.c (errnoname):  Add function and prototype.
        * procfs.c (info_proc_siginfo):  Call errnoname, replace use
        * procfs.c (info_proc_siginfo):  Call errnoname, replace use
        of sys_siglist with safe_strsignal.
        of sys_siglist with safe_strsignal.
        * procfs.c (info_proc_stop, info_proc_signals):  Replace use of
        * procfs.c (info_proc_stop, info_proc_signals):  Replace use of
        sys_siglist with safe_strsignal.
        sys_siglist with safe_strsignal.
        * procfs.c (info_proc_stop):  Call errnoname.
        * procfs.c (info_proc_stop):  Call errnoname.
        * procfs.c (signalname):  Replace sig_abbrev with strsigno.
        * procfs.c (signalname):  Replace sig_abbrev with strsigno.
        * stuff.c (main, get_offset):  Replace use of sys_errlist with
        * stuff.c (main, get_offset):  Replace use of sys_errlist with
        strerror.
        strerror.
        * sun386-xdep.c (core_file_command):  Replace use of sys_siglist
        * sun386-xdep.c (core_file_command):  Replace use of sys_siglist
        with safe_strsignal.
        with safe_strsignal.
        * umax-xdep.c (core_file_command):  Replace use of sys_siglist
        * umax-xdep.c (core_file_command):  Replace use of sys_siglist
        with safe_strsignal.
        with safe_strsignal.
        * utils.c (safe_strerror, safe_strsignal):  Add functions that
        * utils.c (safe_strerror, safe_strsignal):  Add functions that
        call strerror and strsignal respectively, and deal with NULL
        call strerror and strsignal respectively, and deal with NULL
        returns.
        returns.
        * utils.c (perror_with_name, print_sys_errmsg):  Replace use of
        * utils.c (perror_with_name, print_sys_errmsg):  Replace use of
        sys_errlist with safe_strerror.
        sys_errlist with safe_strerror.
        * valprint.c (val_print):  Replace use of sys_errlist with
        * valprint.c (val_print):  Replace use of sys_errlist with
        safe_strerror.
        safe_strerror.
Tue Apr 21 12:00:47 1992  K. Richard Pixley  (rich@cygnus.com)
Tue Apr 21 12:00:47 1992  K. Richard Pixley  (rich@cygnus.com)
        * Makefile.in: rework CFLAGS so that they can be set from the
        * Makefile.in: rework CFLAGS so that they can be set from the
          command line to make.  CFLAGS -> INTERNAL_CFLAGS.
          command line to make.  CFLAGS -> INTERNAL_CFLAGS.
          USER_CFLAGS -> CFLAGS.  Remove MINUS_G.  Default CFLAGS to -g.
          USER_CFLAGS -> CFLAGS.  Remove MINUS_G.  Default CFLAGS to -g.
          Pass CFLAGS on recusions.
          Pass CFLAGS on recusions.
Fri Apr 17 19:25:57 1992  Fred Fish  (fnf@cygnus.com)
Fri Apr 17 19:25:57 1992  Fred Fish  (fnf@cygnus.com)
        * gdbtypes.h, c-exp.y, m2-exp.y, mipsread.c, gdbtypes.c:  Back
        * gdbtypes.h, c-exp.y, m2-exp.y, mipsread.c, gdbtypes.c:  Back
        out of change on 4/14/92 and remove TYPE_FLAG_FUND_TYPE.  It was
        out of change on 4/14/92 and remove TYPE_FLAG_FUND_TYPE.  It was
        overkill for the problem it solved.
        overkill for the problem it solved.
        * valprint.c (type_print_base):  Remove TYPE_FLAG_FUND_TYPE test
        * valprint.c (type_print_base):  Remove TYPE_FLAG_FUND_TYPE test
        and default to simply printing type names as appropriate.
        and default to simply printing type names as appropriate.
        * main.c (main):  Remove one of the leading newlines from
        * main.c (main):  Remove one of the leading newlines from
        warning_pre_print initialization.
        warning_pre_print initialization.
        * objfiles.c (open_existing_mapped_file):  Add function and
        * objfiles.c (open_existing_mapped_file):  Add function and
        prototype.
        prototype.
        * objfiles.c (open_mapped_file):  Rewrite to use new function
        * objfiles.c (open_mapped_file):  Rewrite to use new function
        open_existing_mapped_file.
        open_existing_mapped_file.
Thu Apr 16 23:50:12 1992  John Gilmore  (gnu at cygnus.com)
Thu Apr 16 23:50:12 1992  John Gilmore  (gnu at cygnus.com)
        * sun3-xdep.c (fetch_core_registers):  Lint.
        * sun3-xdep.c (fetch_core_registers):  Lint.
        * tm-sun3.h:  Prototype lint.
        * tm-sun3.h:  Prototype lint.
        * value.h:  Typo.
        * value.h:  Typo.
Thu Apr 16 19:56:50 1992  Fred Fish  (fnf@cygnus.com)
Thu Apr 16 19:56:50 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (TARGET_FT_POINTER_SIZE, TARGET_FT_LONG_SIZE):
        * dwarfread.c (TARGET_FT_POINTER_SIZE, TARGET_FT_LONG_SIZE):
        Define using TARGET_PTR_BIT and TARGET_LONG_BIT for now.
        Define using TARGET_PTR_BIT and TARGET_LONG_BIT for now.
        * objfiles.c:  Cast calls to close() with unused returns to void.
        * objfiles.c:  Cast calls to close() with unused returns to void.
        * objfiles.c (allocate_objfile):  Initialize objfile's mmfd, free
        * objfiles.c (allocate_objfile):  Initialize objfile's mmfd, free
        old objfile's name before updating it.
        old objfile's name before updating it.
        * objfiles.c (free_objfile):  Major rewrite for mapped objfiles.
        * objfiles.c (free_objfile):  Major rewrite for mapped objfiles.
        * objfiles.h (objfile struct):  Add mmfd member.
        * objfiles.h (objfile struct):  Add mmfd member.
        * symfile.c (syms_from_objfile):  Move some code to
        * symfile.c (syms_from_objfile):  Move some code to
        new_symfile_objfile.
        new_symfile_objfile.
        * symfile.c (new_symfile_objfile):  Add new function, common code
        * symfile.c (new_symfile_objfile):  Add new function, common code
        from syms_from_objfile.
        from syms_from_objfile.
        * symfile.c (symbol_file_add):  Call new_symfile_objfile for both
        * symfile.c (symbol_file_add):  Call new_symfile_objfile for both
        mapped and unmapped symbol files.
        mapped and unmapped symbol files.
        * symfile.c (symbol_file_command):  Print "No symbol file now"
        * symfile.c (symbol_file_command):  Print "No symbol file now"
        message, ala exec_file_command for the exec file.
        message, ala exec_file_command for the exec file.
        * symfile.h (new_symfile_objfile):  Add prototype.
        * symfile.h (new_symfile_objfile):  Add prototype.
        * xcoffexec.c (map_vmap):  Add call to new_symfile_objfile.
        * xcoffexec.c (map_vmap):  Add call to new_symfile_objfile.
        * xcoffsolib.c (solib_add):  Add call to new_symfile_objfile.
        * xcoffsolib.c (solib_add):  Add call to new_symfile_objfile.
Thu Apr 16 18:26:34 1992  Per Bothner  (bothner@cygnus.com)
Thu Apr 16 18:26:34 1992  Per Bothner  (bothner@cygnus.com)
        * rs6000-pinsn.c:  New version from IBM (Metin).
        * rs6000-pinsn.c:  New version from IBM (Metin).
        * m2-exp.y:  Re-write string initializers ("<>" => {'<', '>'})
        * m2-exp.y:  Re-write string initializers ("<>" => {'<', '>'})
        to avoid warnings from some compilers.
        to avoid warnings from some compilers.
Tue Apr 14 22:33:55 1992  Fred Fish  (fnf@cygnus.com)
Tue Apr 14 22:33:55 1992  Fred Fish  (fnf@cygnus.com)
        * gdbtypes.h (FT_FIXED_DECIMAL, FT_FLOAT_DECIMAL):  Add defines.
        * gdbtypes.h (FT_FIXED_DECIMAL, FT_FLOAT_DECIMAL):  Add defines.
        * gdbtypes.h (TYPE_FLAG_FUND_TYPE):  Add define for bit in a
        * gdbtypes.h (TYPE_FLAG_FUND_TYPE):  Add define for bit in a
        type's flag word that marks it as a fundamental type.
        type's flag word that marks it as a fundamental type.
        * c-exp.y (_initialize_c_exp): Add TYPE_FLAG_FUND_TYPE bit to
        * c-exp.y (_initialize_c_exp): Add TYPE_FLAG_FUND_TYPE bit to
        flags argument for all calls to init_type().
        flags argument for all calls to init_type().
        * m2-exp.y (_initialize_m2_exp): Add TYPE_FLAG_FUND_TYPE bit to
        * m2-exp.y (_initialize_m2_exp): Add TYPE_FLAG_FUND_TYPE bit to
        flags argument for all calls to init_type().  Also remove
        flags argument for all calls to init_type().  Also remove
        dependency on host sizes for ints, floats, etc.
        dependency on host sizes for ints, floats, etc.
        * mipsread.c (_initialize_mipsread): Add TYPE_FLAG_FUND_TYPE bit to
        * mipsread.c (_initialize_mipsread): Add TYPE_FLAG_FUND_TYPE bit to
        flags argument for all calls to init_type().  Also remove
        flags argument for all calls to init_type().  Also remove
        dependency on host sizes for ints, floats, etc.
        dependency on host sizes for ints, floats, etc.
        * gdbtypes.c (lookup_fundamental_type):  Add TYPE_FLAG_FUND_TYPE
        * gdbtypes.c (lookup_fundamental_type):  Add TYPE_FLAG_FUND_TYPE
        bit to flags argument for all calls to init_type().  Add types
        bit to flags argument for all calls to init_type().  Add types
        FT_FIXED_DECIMAL and FT_FLOAT_DECIMAL.
        FT_FIXED_DECIMAL and FT_FLOAT_DECIMAL.
        * valprint.c (unsigned_type_table, signed_type_table,
        * valprint.c (unsigned_type_table, signed_type_table,
        float_type_table):  Remove.
        float_type_table):  Remove.
        * valprint.c (type_print_base):  Test new TYPE_FLAG_FUND_TYPE
        * valprint.c (type_print_base):  Test new TYPE_FLAG_FUND_TYPE
        bit when printing fundamental types, and print the actual name
        bit when printing fundamental types, and print the actual name
        for such types, rather than inventing one.  Remove code that
        for such types, rather than inventing one.  Remove code that
        invented fundamental type names.
        invented fundamental type names.
        * valprint.c (_initialize_valprint):  Remove initializations
        * valprint.c (_initialize_valprint):  Remove initializations
        for now removed unsigned_type_table, signed_type_table, and
        for now removed unsigned_type_table, signed_type_table, and
        float_type_table.
        float_type_table.
Tue Apr 14 14:30:46 1992  Stu Grossman  (grossman at cygnus.com)
Tue Apr 14 14:30:46 1992  Stu Grossman  (grossman at cygnus.com)
        * remote-vx.c, vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
        * remote-vx.c, vx-share/xdr_ptrace.c, vx-share/xdr_ptrace.h,
        vx-share/xdr_rdb.h:  Update for new remote protocol under VxWorks
        vx-share/xdr_rdb.h:  Update for new remote protocol under VxWorks
        5.0.2.
        5.0.2.
Mon Apr 13 20:59:21 1992  Fred Fish  (fnf@cygnus.com)
Mon Apr 13 20:59:21 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (target_to_host):  New function similar to previous
        * dwarfread.c (target_to_host):  New function similar to previous
        swapin function.
        swapin function.
        * dwarfread.c (SWAPIN, swapin):  Remove macro and support function.
        * dwarfread.c (SWAPIN, swapin):  Remove macro and support function.
        Extensive changes to convert all previous usages to use new
        Extensive changes to convert all previous usages to use new
        target_to_host() function.
        target_to_host() function.
        * dwarfread.c (struct dieinfo):  Change types of most integral
        * dwarfread.c (struct dieinfo):  Change types of most integral
        members to be unsigned.
        members to be unsigned.
Mon Apr 13 15:59:10 1992  John Gilmore  (gnu at cygnus.com)
Mon Apr 13 15:59:10 1992  John Gilmore  (gnu at cygnus.com)
        * WHATS.NEW:  Revise -mapped doc.
        * WHATS.NEW:  Revise -mapped doc.
Sat Apr 11 23:14:36 1992  John Gilmore  (gnu at cygnus.com)
Sat Apr 11 23:14:36 1992  John Gilmore  (gnu at cygnus.com)
        * mipsread.c (parse_partial_symbols):  Complain when sh->index is
        * mipsread.c (parse_partial_symbols):  Complain when sh->index is
        too high or when skipping `forwards' moves us backwards.
        too high or when skipping `forwards' moves us backwards.
        (parse_type):  Print mis-guessed tag name in complaint.
        (parse_type):  Print mis-guessed tag name in complaint.
        (parse_external):  Eliminate cur_stab and obscure top_stack clobbers.
        (parse_external):  Eliminate cur_stab and obscure top_stack clobbers.
        (parse_procedure):  Do not attempt to create symbols; just fill in
        (parse_procedure):  Do not attempt to create symbols; just fill in
        the SYMBOL_VALUE field of a .gdbinfo. symbol if we can find one.
        the SYMBOL_VALUE field of a .gdbinfo. symbol if we can find one.
        (psymtab_to_symtab_1):  Split up `stabs' from `native ecoff' code
        (psymtab_to_symtab_1):  Split up `stabs' from `native ecoff' code
        for clarity.  Set top_stack before calling parse_external.  In
        for clarity.  Set top_stack before calling parse_external.  In
        stabs, sort symbols before calling parse_procedure.
        stabs, sort symbols before calling parse_procedure.
        * mipsread.c:  Lint.
        * mipsread.c:  Lint.
        * symmisc.c (std_in, std_out, std_err):  Add vars to access std
        * symmisc.c (std_in, std_out, std_err):  Add vars to access std
        FILE *'s when debugging GDB (e.g. as args to dump_symtab).
        FILE *'s when debugging GDB (e.g. as args to dump_symtab).
        * Makefile.in:  Remove stage* targets.  Avoid echo on recursive
        * Makefile.in:  Remove stage* targets.  Avoid echo on recursive
        makes.  Eliminate doc/Makefile from tar.Z file if doc/Makefile.in
        makes.  Eliminate doc/Makefile from tar.Z file if doc/Makefile.in
        exists.
        exists.
Fri Apr 10 23:47:37 1992  John Gilmore  (gnu at cygnus.com)
Fri Apr 10 23:47:37 1992  John Gilmore  (gnu at cygnus.com)
        * Makefile.in (VERSION):  Set to 4.5.1.
        * Makefile.in (VERSION):  Set to 4.5.1.
        * xcoffread.c (NO_TYPEDEFS):  Fix typo in commented-out #define.
        * xcoffread.c (NO_TYPEDEFS):  Fix typo in commented-out #define.
        * sparc-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
        * sparc-tdep.c (supply_gregset, fill_gregset, supply_fpregset,
        fill_gregset):  New functions for SVR4 /proc support.
        fill_gregset):  New functions for SVR4 /proc support.
        * mipsread.c:  Cleanup.  Add more complaints for unhandled cases.
        * mipsread.c:  Cleanup.  Add more complaints for unhandled cases.
        Remove new symbol types and such to ../include/coff/symconst.h.
        Remove new symbol types and such to ../include/coff/symconst.h.
        (parse_symbol):  Simplify code for parsing struct/enum/unions.
        (parse_symbol):  Simplify code for parsing struct/enum/unions.
        (parse_type):  Handle `long long' types.
        (parse_type):  Handle `long long' types.
        (upgrade_type):  Handle `const' qualifier.
        (upgrade_type):  Handle `const' qualifier.
        (parse_partial_symbols):  fix indentation, clean a bit.
        (parse_partial_symbols):  fix indentation, clean a bit.
Fri Apr 10 22:41:03 1992  Fred Fish  (fnf@cygnus.com)
Fri Apr 10 22:41:03 1992  Fred Fish  (fnf@cygnus.com)
        * dwarfread.c (SWAPIN,swapin):  New macro and function to call to
        * dwarfread.c (SWAPIN,swapin):  New macro and function to call to
        copy in data from raw read buffers, calling bfd byteswapping
        copy in data from raw read buffers, calling bfd byteswapping
        routines as appropriate.  Use to replace most existing memcpy
        routines as appropriate.  Use to replace most existing memcpy
        calls.
        calls.
        * dwarfread.c (basicdieinfo, completedieinfo):  Add objfile arg.
        * dwarfread.c (basicdieinfo, completedieinfo):  Add objfile arg.
        * configure.in:  Recognize new ncr3000 config.
        * configure.in:  Recognize new ncr3000 config.
        * config/ncr3000.mh:  New config file.
        * config/ncr3000.mh:  New config file.
Fri Apr 10 08:30:58 1992  Stu Grossman  (grossman at cygnus.com)
Fri Apr 10 08:30:58 1992  Stu Grossman  (grossman at cygnus.com)
        GDB-4.5 release!
        GDB-4.5 release!
        * README:  Update for release.
        * README:  Update for release.
        * Makefile.in:  Update version to 4.5.
        * Makefile.in:  Update version to 4.5.
        * WHATS.NEW:  The obvious.
        * WHATS.NEW:  The obvious.
        * depend:  Generate new depend file for this release.
        * depend:  Generate new depend file for this release.
        * Makefile.in (depend):  Fix dependancy generation so that it does
        * Makefile.in (depend):  Fix dependancy generation so that it does
        not include gcc 'fixincluded' files, which are usually in a system
        not include gcc 'fixincluded' files, which are usually in a system
        specific location.
        specific location.
Thu Apr  9 13:35:00 1992  Per Bothner  (bothner@rtl.cygnus.com)
Thu Apr  9 13:35:00 1992  Per Bothner  (bothner@rtl.cygnus.com)
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik).
        * buildsym.c  (#ifdef RS6000_TARGET):  Don't create unnecessary
        * buildsym.c  (#ifdef RS6000_TARGET):  Don't create unnecessary
        symbols for nameless types.  And, handle `R' (register parameter
        symbols for nameless types.  And, handle `R' (register parameter
        type) for AIX.  (an extension to existing stabstring grammar).
        type) for AIX.  (an extension to existing stabstring grammar).
        * rs6000-xdep.c:  Fix typo (= should have been ==).
        * rs6000-xdep.c:  Fix typo (= should have been ==).
Thu Apr  9 12:10:06 1992  Stu Grossman  (grossman at cygnus.com)
Thu Apr  9 12:10:06 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in:  version=4.4.88, add xm-vax.h to HFILES.
        * Makefile.in:  version=4.4.88, add xm-vax.h to HFILES.
Thu Apr  9 02:29:03 1992  John Gilmore  (gnu at cygnus.com)
Thu Apr  9 02:29:03 1992  John Gilmore  (gnu at cygnus.com)
        * xm-sun4os5.h (DO_DEFERRED_STORES, CLEAR_DEFERRED_STORES):  Zap.
        * xm-sun4os5.h (DO_DEFERRED_STORES, CLEAR_DEFERRED_STORES):  Zap.
        * signame.c (SIGWAITING, SIGLWP):  Add.
        * signame.c (SIGWAITING, SIGLWP):  Add.
Tue Apr  7 16:34:07 1992  Per Bothner  (bothner@cygnus.com)
Tue Apr  7 16:34:07 1992  Per Bothner  (bothner@cygnus.com)
        * xm-i386mach.h:  add decls for errno and strdup().
        * xm-i386mach.h:  add decls for errno and strdup().
        * breakpoint.c (breakpoint_1):  Add (int) casts for enums
        * breakpoint.c (breakpoint_1):  Add (int) casts for enums
        used in array index context (otherwise, some compilers barf).
        used in array index context (otherwise, some compilers barf).
Tue Apr  7 08:45:46 1992  Stu Grossman  (grossman at cygnus.com)
Tue Apr  7 08:45:46 1992  Stu Grossman  (grossman at cygnus.com)
        * m68k-tdep.c, tm-sun3.h:  #ifdef around get_longjmp_target().
        * m68k-tdep.c, tm-sun3.h:  #ifdef around get_longjmp_target().
        Change def of SAVED_PC_AFTER_CALL to call routine to see if we are
        Change def of SAVED_PC_AFTER_CALL to call routine to see if we are
        in a system call, and provide better backtrace if so.
        in a system call, and provide better backtrace if so.
        * Makefile.in (HFILES):  Add xcoffsolib.h.
        * Makefile.in (HFILES):  Add xcoffsolib.h.
        * rs6k-opcode.h:  Move to ../include/opcode/rs6k.h.
        * rs6k-opcode.h:  Move to ../include/opcode/rs6k.h.
        * rs6000-pinsn.c:  #include "opcode/rs6k.h"
        * rs6000-pinsn.c:  #include "opcode/rs6k.h"
        * mipsread.c (read_mips_symtab, read_the_mips_symtab,
        * mipsread.c (read_mips_symtab, read_the_mips_symtab,
        mipscoff_symfile_read):  Convert to BFD to do file I/O.
        mipscoff_symfile_read):  Convert to BFD to do file I/O.
        * symfile.c:  #include  to get proper def if isspace().
        * symfile.c:  #include  to get proper def if isspace().
        * i386-tdep.c (get_longjmp_target):  #ifdef GET_LONGJMP_TARGET.
        * i386-tdep.c (get_longjmp_target):  #ifdef GET_LONGJMP_TARGET.
Mon Apr  6 17:25:45 1992  Per Bothner  (bothner@cygnus.com)
Mon Apr  6 17:25:45 1992  Per Bothner  (bothner@cygnus.com)
        * mipsread.c: Create a .gdbinfo pseudo-symbol for each
        * mipsread.c: Create a .gdbinfo pseudo-symbol for each
        function also when parsing embedded stabs.
        function also when parsing embedded stabs.
Mon Apr  6 15:25:03 1992  Stu Grossman  (grossman at cygnus.com)
Mon Apr  6 15:25:03 1992  Stu Grossman  (grossman at cygnus.com)
        * mipsread.c:  Fix more declarations.
        * mipsread.c:  Fix more declarations.
        * mipsread.c:  Fix many invocations of complain.  Use enum
        * mipsread.c:  Fix many invocations of complain.  Use enum
        type_code where appropriate.
        type_code where appropriate.
        * xm-vaxult.h:  Add decl for strdup().
        * xm-vaxult.h:  Add decl for strdup().
        * Makefile.in: Add dependancies for xm-vaxbsd.h and xm-vaxult.h
        * Makefile.in: Add dependancies for xm-vaxbsd.h and xm-vaxult.h
        for xm-vax.h.
        for xm-vax.h.
Fri Apr  3 17:41:29 1992  Stu Grossman  (grossman at cygnus.com)
Fri Apr  3 17:41:29 1992  Stu Grossman  (grossman at cygnus.com)
        * buildsym.h, dbxread.c, mipsread.c:  Add objfile arg to
        * buildsym.h, dbxread.c, mipsread.c:  Add objfile arg to
        process_one_symbol.
        process_one_symbol.
Fri Apr  3 12:17:14 1992  Per Bothner  (bothner@cygnus.com)
Fri Apr  3 12:17:14 1992  Per Bothner  (bothner@cygnus.com)
        * munch: Must pre-pend "_" to "initialize" for SYSV style nm.
        * munch: Must pre-pend "_" to "initialize" for SYSV style nm.
        * tm-rs6000.h, xcoffexec.c, xcoffread.c, xm-rs6000.h:
        * tm-rs6000.h, xcoffexec.c, xcoffread.c, xm-rs6000.h:
        Merge in more patches for rs6000 from Metin Ozisik.
        Merge in more patches for rs6000 from Metin Ozisik.
        * utils.c:  Fix typo in comment.
        * utils.c:  Fix typo in comment.
Fri Apr  3 11:23:03 1992  Fred Fish  (fnf@cygnus.com)
Fri Apr  3 11:23:03 1992  Fred Fish  (fnf@cygnus.com)
        * procfs.c (procinfo struct):  Add nopass_next_sigstop member.
        * procfs.c (procinfo struct):  Add nopass_next_sigstop member.
        * procfs.c (attach):  Set nopass_next_sigstop if attached
        * procfs.c (attach):  Set nopass_next_sigstop if attached
        process is forcibly stopped.
        process is forcibly stopped.
        * procfs.c (child_resume):  Use nopass_next_sigstop to suppress
        * procfs.c (child_resume):  Use nopass_next_sigstop to suppress
        resending SIGSTOP to attached process on first resume.
        resending SIGSTOP to attached process on first resume.
Fri Apr  3 01:37:26 1992  Stu Grossman  (grossman at cygnus.com)
Fri Apr  3 01:37:26 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (SFILES_MAINDIR):  add mipsread.c
        * Makefile.in (SFILES_MAINDIR):  add mipsread.c
Thu Apr  2 20:20:54 1992  John Gilmore  (gnu at cygnus.com)
Thu Apr  2 20:20:54 1992  John Gilmore  (gnu at cygnus.com)
        * Makefile.in (OBS):  Compile mipsread.c for all targets now.
        * Makefile.in (OBS):  Compile mipsread.c for all targets now.
        (VERSION):  Bump to 4.4.85.
        (VERSION):  Bump to 4.4.85.
        * mipsread.c:  Update for new include files.  Lint.
        * mipsread.c:  Update for new include files.  Lint.
        * tm-irix3.h, tm-mips.h:  Use new include files for ECOFF symtab.
        * tm-irix3.h, tm-mips.h:  Use new include files for ECOFF symtab.
        * config/{bigmips.mt, littlemips.mt, irix3.mt, decstation.mt}:
        * config/{bigmips.mt, littlemips.mt, irix3.mt, decstation.mt}:
        Don't need to bring in mipsread.o specially any more.
        Don't need to bring in mipsread.o specially any more.
Thu Apr  2 19:38:31 1992  Stu Grossman  (grossman at cygnus.com)
Thu Apr  2 19:38:31 1992  Stu Grossman  (grossman at cygnus.com)
        * mipsread.c (fixup_sigtramp):  Also look for _sigtramp as a real
        * mipsread.c (fixup_sigtramp):  Also look for _sigtramp as a real
        routine (for Irix-4.x).  Make many funcs static and void.
        routine (for Irix-4.x).  Make many funcs static and void.
        * mips-tdep.c (mips-frame-chain):  Clean up, simplify.
        * mips-tdep.c (mips-frame-chain):  Clean up, simplify.
        * (init_extra_frame_info):  Don't trash cached value of frame
        * (init_extra_frame_info):  Don't trash cached value of frame
        pointer register.  This fixes backtracing through routines that use
        pointer register.  This fixes backtracing through routines that use
        alloca().  Generally clean up declarations of functions, and use
        alloca().  Generally clean up declarations of functions, and use
        typedefs and macros to reference data structures as appropriate.
        typedefs and macros to reference data structures as appropriate.
        * tm-irix3.h, tm-mips.h (EXTRA_FRAME_INFO):  use proper type for
        * tm-irix3.h, tm-mips.h (EXTRA_FRAME_INFO):  use proper type for
        proc_desc element.
        proc_desc element.
Thu Apr  2 09:47:11 1992  Fred Fish  (fnf@cygnus.com)
Thu Apr  2 09:47:11 1992  Fred Fish  (fnf@cygnus.com)
        * values.c (unpack_long):  Fix unpacking error for signed chars
        * values.c (unpack_long):  Fix unpacking error for signed chars
        on hosts where the default character type is unsigned.
        on hosts where the default character type is unsigned.
        * procfs.c (pr_flag_table, pr_why_table):  Add some entries
        * procfs.c (pr_flag_table, pr_why_table):  Add some entries
        for newer SVR4 variants.
        for newer SVR4 variants.
        * procfs.c (proc_set_exec_trap):  Reorder tests for ioctl's that
        * procfs.c (proc_set_exec_trap):  Reorder tests for ioctl's that
        turn off trace inherit-on-fork flag to favor latest SVR4 method.
        turn off trace inherit-on-fork flag to favor latest SVR4 method.
        * procfs.c (mappingflags):  Add support for MA_PHYS
        * procfs.c (mappingflags):  Add support for MA_PHYS
Thu Apr  2 00:55:56 1992  John Gilmore  (gnu at cygnus.com)
Thu Apr  2 00:55:56 1992  John Gilmore  (gnu at cygnus.com)
        * buildsym.c (read_struct_type):  Avoid coredump when C++
        * buildsym.c (read_struct_type):  Avoid coredump when C++
        abbreviated type name is messed up.  Reported by Joe Buck.
        abbreviated type name is messed up.  Reported by Joe Buck.
        FIXME, we need to determine whether GDB or GCC needs to be
        FIXME, we need to determine whether GDB or GCC needs to be
        smarter to correctly locate this type name.
        smarter to correctly locate this type name.
        * c-exp.y, coffread.c, command.c, command.h, copying.awk,
        * c-exp.y, coffread.c, command.c, command.h, copying.awk,
        dbxread.c, gdbtypes.c, infcmd.c, inferior.h, infrun.c,
        dbxread.c, gdbtypes.c, infcmd.c, inferior.h, infrun.c,
        m2-exp.y, printcmd.c, remote.c, solib.c, source.c, stack.c,
        m2-exp.y, printcmd.c, remote.c, solib.c, source.c, stack.c,
        symtab.c, tm-sun4os4.h, tm-sun4os5.h, values.c:  Lint.
        symtab.c, tm-sun4os4.h, tm-sun4os5.h, values.c:  Lint.
        * symfile.c (add_symbol_file_command):  Initialize mapped/readnow.
        * symfile.c (add_symbol_file_command):  Initialize mapped/readnow.
Wed Apr  1 11:39:52 1992  Fred Fish  (fnf@cygnus.com)
Wed Apr  1 11:39:52 1992  Fred Fish  (fnf@cygnus.com)
        * breakpoint.h (bpdisp, bptype):  Remove trailing comma.
        * breakpoint.h (bpdisp, bptype):  Remove trailing comma.
        * symtab.h (current_source_symtab):  Make extern
        * symtab.h (current_source_symtab):  Make extern
        * symtab.h (current_source_line): Make extern
        * symtab.h (current_source_line): Make extern
        * inferior.h:  Move all procfs.c prototypes to one place, add
        * inferior.h:  Move all procfs.c prototypes to one place, add
        prototype for proc_signal_handling_change.  Add prototypes for
        prototype for proc_signal_handling_change.  Add prototypes for
        signal_stop_state, signal_print_state, and signal_pass_state.
        signal_stop_state, signal_print_state, and signal_pass_state.
        * inferior.h (stop_soon_quietly):  Make extern
        * inferior.h (stop_soon_quietly):  Make extern
        * inferior.h (attach_flag):  Make extern
        * inferior.h (attach_flag):  Make extern
        * infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE):  Default is null.
        * infrun.c (NOTICE_SIGNAL_HANDLING_CHANGE):  Default is null.
        * infrun.c (signal_stop_state, signal_print_state,
        * infrun.c (signal_stop_state, signal_print_state,
        signal_pass_state):  New functions to query specific signal
        signal_pass_state):  New functions to query specific signal
        handling flags.
        handling flags.
        * infrun.c (handle_command):  Minor error message change, add
        * infrun.c (handle_command):  Minor error message change, add
        NOTICE_SIGNAL_HANDLING_CHANGE.
        NOTICE_SIGNAL_HANDLING_CHANGE.
        * procfs.c (open_proc_file):  Remove iris specific reset of
        * procfs.c (open_proc_file):  Remove iris specific reset of
        inherit-on-fork flag, moved to proc_set_exec_trap().
        inherit-on-fork flag, moved to proc_set_exec_trap().
        * procfs.c (proc_set_exec_trap):  Add SVR4 and iris code
        * procfs.c (proc_set_exec_trap):  Add SVR4 and iris code
        to reset inherit-on-fork flag, bash comment to GNU form.
        to reset inherit-on-fork flag, bash comment to GNU form.
        * procfs.c (proc_base_address, set_proc_siginfo,
        * procfs.c (proc_base_address, set_proc_siginfo,
        fetch_core_registers):  Conform to code style.
        fetch_core_registers):  Conform to code style.
        * procfs.c (signame.h):  Include.
        * procfs.c (signame.h):  Include.
        * procfs.c (MAX_SYSCALLS, syscall_table[], init_syscalltable(),
        * procfs.c (MAX_SYSCALLS, syscall_table[], init_syscalltable(),
        syscallname(), info_proc_syscalls()):  New macros, tables, and
        syscallname(), info_proc_syscalls()):  New macros, tables, and
        functions to organize and report system call information.
        functions to organize and report system call information.
        * procfs.c (saved_fltset, saved_trace, saved_sighold,
        * procfs.c (saved_fltset, saved_trace, saved_sighold,
        saved_exitset, saved_entryset):  Add to procinfo struct.
        saved_exitset, saved_entryset):  Add to procinfo struct.
        * procfs.c (struct trans):  Add.
        * procfs.c (struct trans):  Add.
        * procfs.c (pr_flag_table, pr_why_table, faults_table,
        * procfs.c (pr_flag_table, pr_why_table, faults_table,
        siginfo_table, errno_table):  Tables to translate numeric values
        siginfo_table, errno_table):  Tables to translate numeric values
        to symbolic names and short descriptions.
        to symbolic names and short descriptions.
        * procfs.c (signalname, info_proc_signals):  Add function and
        * procfs.c (signalname, info_proc_signals):  Add function and
        prototype.
        prototype.
        * procfs.c (proc_info):  Now info_proc.
        * procfs.c (proc_info):  Now info_proc.
        * procfs.c (proc_info_address_map):  Now info_proc_mappings.
        * procfs.c (proc_info_address_map):  Now info_proc_mappings.
        * procfs.c (info_proc_flags, info_proc_stop, info_proc_siginfo,
        * procfs.c (info_proc_flags, info_proc_stop, info_proc_siginfo,
        info_proc_faults, lookupname, lookupdesc, sigcodename,
        info_proc_faults, lookupname, lookupdesc, sigcodename,
        sigcodedesc):  New functions.
        sigcodedesc):  New functions.
        * procfs.c (proc_signal_handling_change):  New function to set
        * procfs.c (proc_signal_handling_change):  New function to set
        the trace flags based on the state of gdb's signal handling flags.
        the trace flags based on the state of gdb's signal handling flags.
        * procfs.c (inferior_proc_init):  Call proc_signal_handling_change
        * procfs.c (inferior_proc_init):  Call proc_signal_handling_change
        and remove code to do PIOCSTRACE ioctl.
        and remove code to do PIOCSTRACE ioctl.
        * procfs.c (attach, detach):  Preserve and restore process flags
        * procfs.c (attach, detach):  Preserve and restore process flags
        using saved_* fields in procinfo struct.
        using saved_* fields in procinfo struct.
        * procfs.c (attach):  Call proc_signal_handling_change.
        * procfs.c (attach):  Call proc_signal_handling_change.
        * procfs.c (info_proc):  Major rework to expand "info proc" cmd.
        * procfs.c (info_proc):  Major rework to expand "info proc" cmd.
        * procfs.c (proc_desc):  Update for latest changes.
        * procfs.c (proc_desc):  Update for latest changes.
        * xm-irix4.h (CREATE_INFERIOR_HOOK):  Protect by USE_PROC_FS.
        * xm-irix4.h (CREATE_INFERIOR_HOOK):  Protect by USE_PROC_FS.
        * xm-irix4.h (NOTICE_SIGNAL_HANDLING_CHANGE):  Add definition.
        * xm-irix4.h (NOTICE_SIGNAL_HANDLING_CHANGE):  Add definition.
        * xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE):  Add definition.
        * xm-sysv4.h (NOTICE_SIGNAL_HANDLING_CHANGE):  Add definition.
Tue Mar 31 18:38:28 1992  Fred Fish  (fnf@cygnus.com)
Tue Mar 31 18:38:28 1992  Fred Fish  (fnf@cygnus.com)
        * procfs.c (set_proc_siginfo):  Add prototype and new function.
        * procfs.c (set_proc_siginfo):  Add prototype and new function.
        * procfs.c (detach, child_resume):  Call set_proc_siginfo to set
        * procfs.c (detach, child_resume):  Call set_proc_siginfo to set
        up inferior siginfo struct.
        up inferior siginfo struct.
        * elfread.c (elf_symfile_read):  Compute the relocation amount
        * elfread.c (elf_symfile_read):  Compute the relocation amount
        by subtracting off the address of the ".text" section.
        by subtracting off the address of the ".text" section.
        * solib.c:  Add pointer to ".text" section to so_list struct.
        * solib.c:  Add pointer to ".text" section to so_list struct.
        * solib.c (solib_map_sections):  Initialize pointer to ".text"
        * solib.c (solib_map_sections):  Initialize pointer to ".text"
        section in so_list struct.
        section in so_list struct.
        * solib.c (symbol_add_stub):  Pass base address of ".text"
        * solib.c (symbol_add_stub):  Pass base address of ".text"
        section to symbol_file_add, rather than the load address of
        section to symbol_file_add, rather than the load address of
        the shared library.  On SunOS they are the same.  On SVR4 they
        the shared library.  On SunOS they are the same.  On SVR4 they
        are not.
        are not.
Tue Mar 31 17:48:15 1992  Stu Grossman  (grossman at cygnus.com)
Tue Mar 31 17:48:15 1992  Stu Grossman  (grossman at cygnus.com)
        * mipsread.c (parse_procedure):  PDR.isym should get pointer to
        * mipsread.c (parse_procedure):  PDR.isym should get pointer to
        function name, not .gdbinfo. symbol.
        function name, not .gdbinfo. symbol.
Tue Mar 31 17:05:04 1992  John Gilmore  (gnu at cygnus.com)
Tue Mar 31 17:05:04 1992  John Gilmore  (gnu at cygnus.com)
        * breakpoint.c (breakpoint_1):  Fix prototype, this time for sure!
        * breakpoint.c (breakpoint_1):  Fix prototype, this time for sure!
Tue Mar 31 11:01:06 1992  Stu Grossman  (grossman at cygnus.com)
Tue Mar 31 11:01:06 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (VERSION):  4.4.8
        * Makefile.in (VERSION):  4.4.8
        * procfs.c (open_proc_file):  Disable inherit-on-fork flag so that
        * procfs.c (open_proc_file):  Disable inherit-on-fork flag so that
        commands in .cshrc/.profile won't get traced.
        commands in .cshrc/.profile won't get traced.
Tue Mar 31 08:11:58 1992  John Gilmore  (gnu at cygnus.com)
Tue Mar 31 08:11:58 1992  John Gilmore  (gnu at cygnus.com)
        * elfread.c (elf_symtab_read):  Use xmalloc, not bfd_xmalloc.
        * elfread.c (elf_symtab_read):  Use xmalloc, not bfd_xmalloc.
        * exec.c (build_section_table):  Don't abort if no sections.
        * exec.c (build_section_table):  Don't abort if no sections.
        * sparc-tdep.c (single_step):  Lint.
        * sparc-tdep.c (single_step):  Lint.
        * utils.c (mrealloc):  Handle realloc (0, size) case here.
        * utils.c (mrealloc):  Handle realloc (0, size) case here.
Mon Mar 30 16:50:43 1992  Stu Grossman  (grossman at cygnus.com)
Mon Mar 30 16:50:43 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (alldeps.mak):  Config files are now *.m[ht] as
        * Makefile.in (alldeps.mak):  Config files are now *.m[ht] as
        opposed to m[ht]-*!
        opposed to m[ht]-*!
        * config/irix4.mh:  Don't use coredep.o.  It doesn't work with procfs.
        * config/irix4.mh:  Don't use coredep.o.  It doesn't work with procfs.
        * mipsread.c (parse_symbol, parse_procedure):  Re-do the way that
        * mipsread.c (parse_symbol, parse_procedure):  Re-do the way that
        .gdbinfo. symbols are created.  Move creation from parse_procedure
        .gdbinfo. symbols are created.  Move creation from parse_procedure
        to parse_symbol, where it is fairly easy to grow the symtab.  This
        to parse_symbol, where it is fairly easy to grow the symtab.  This
        also fixes a symtab trashing bug on all mips-based systems.
        also fixes a symtab trashing bug on all mips-based systems.
        * (got_numargs, lookup_numargs, free_numargs):  Delete.  Not
        * (got_numargs, lookup_numargs, free_numargs):  Delete.  Not
        needed anymore.
        needed anymore.
        * tm-mips.h, tm-iris3.h, mips-tdep.c, mipsread.c:  Re-do struct
        * tm-mips.h, tm-iris3.h, mips-tdep.c, mipsread.c:  Re-do struct
        mips_extra_func_info, and all the PROC_xxx macros that look at it.
        mips_extra_func_info, and all the PROC_xxx macros that look at it.
Mon Mar 30 14:17:53 1992  Per Bothner  (bothner@cygnus.com)
Mon Mar 30 14:17:53 1992  Per Bothner  (bothner@cygnus.com)
        * c-exp.y:  Add missing return type to yyparse() prototype.
        * c-exp.y:  Add missing return type to yyparse() prototype.
Sat Mar 28 22:22:06 1992  John Gilmore  (gnu at cygnus.com)
Sat Mar 28 22:22:06 1992  John Gilmore  (gnu at cygnus.com)
        Create and use macros for iterating on symtabs, psymtabs, msymbols.
        Create and use macros for iterating on symtabs, psymtabs, msymbols.
        * minsyms.c (iterate_over_msymbols):  Remove; clunky and slow.
        * minsyms.c (iterate_over_msymbols):  Remove; clunky and slow.
        * symfile.h, symtab.h (iterate_over_msymbols):  Remove prototype
        * symfile.h, symtab.h (iterate_over_msymbols):  Remove prototype
        * coffread.c (coff_symfile_read):  iterate_over_symtabs => ALL_SYMTABS.
        * coffread.c (coff_symfile_read):  iterate_over_symtabs => ALL_SYMTABS.
        (patch_opaque_types):  Avoid dummy args and result.
        (patch_opaque_types):  Avoid dummy args and result.
        * objfiles.c (have_partial_symbols, have_full_symbols,
        * objfiles.c (have_partial_symbols, have_full_symbols,
        have_minimal_symbols):  explicit iteration => ALL_OBJFILES; simplify.
        have_minimal_symbols):  explicit iteration => ALL_OBJFILES; simplify.
        (iterate_over_objfiles, iterate_over_symtabs,
        (iterate_over_objfiles, iterate_over_symtabs,
        iterate_over_psymtabs):  Remove, clunky and slow.
        iterate_over_psymtabs):  Remove, clunky and slow.
        * objfiles.h:  Replace iterate_over_* prototypes with ALL_SYMTABS,
        * objfiles.h:  Replace iterate_over_* prototypes with ALL_SYMTABS,
        ALL_PSYMTABS, and ALL_MSYMBOLS macros.
        ALL_PSYMTABS, and ALL_MSYMBOLS macros.
        * symmisc.c (dump_symtab, dump_psymtab, dump_msymbols,
        * symmisc.c (dump_symtab, dump_psymtab, dump_msymbols,
        dump_objfile):  Remove dummy args and results.  Move filename
        dump_objfile):  Remove dummy args and results.  Move filename
        comparisons to callers.
        comparisons to callers.
        (printsyms_command, printpsyms_command, printmsyms_command,
        (printsyms_command, printpsyms_command, printmsyms_command,
        printobjfiles_command):  iterate_over_* => ALL_*.  Compare filenames.
        printobjfiles_command):  iterate_over_* => ALL_*.  Compare filenames.
        * symtab.c (lookup_symtab_1, lookup_symtab, lookup_partial_symtab,
        * symtab.c (lookup_symtab_1, lookup_symtab, lookup_partial_symtab,
        lookup_symbol, find_main_psymtab, find_pc_symtab, sources_info,
        lookup_symbol, find_main_psymtab, find_pc_symtab, sources_info,
        list_symbols, make_symbol_completion_list):  Replace explicit
        list_symbols, make_symbol_completion_list):  Replace explicit
        iteration with ALL_SYMTABS, ALL_PSYMTABS, or ALL_MSYMBOLS.
        iteration with ALL_SYMTABS, ALL_PSYMTABS, or ALL_MSYMBOLS.
        Eliminate Dijkstra flag crap, break out of loops with gotos.
        Eliminate Dijkstra flag crap, break out of loops with gotos.
        (lookup_symtab_1):  Protect '/' tests from short filenames.
        (lookup_symtab_1):  Protect '/' tests from short filenames.
        (cplus_mangled_symbol):  Move inline into lookup_symbol.
        (cplus_mangled_symbol):  Move inline into lookup_symbol.
        * xcoffexec.c (relocate_objfile_msymbols):  Remove poor hack.
        * xcoffexec.c (relocate_objfile_msymbols):  Remove poor hack.
        (relocate_minimal_symbol):  Move inline to vmap_symtab.
        (relocate_minimal_symbol):  Move inline to vmap_symtab.
        (vmap_symtab):  Replace iteration with ALL_OBJFILES,
        (vmap_symtab):  Replace iteration with ALL_OBJFILES,
        iterate_over_msymbols with ALL_MSYMBOLS.
        iterate_over_msymbols with ALL_MSYMBOLS.
        Misc cleanup prior to release.
        Misc cleanup prior to release.
        * Makefile.in (VERSION):  Roll to 4.4.7.
        * Makefile.in (VERSION):  Roll to 4.4.7.
        (HFILES):  Add call-cmds.h.
        (HFILES):  Add call-cmds.h.
        * call-cmds.h:  New header for command fns called by other files.
        * call-cmds.h:  New header for command fns called by other files.
        * breakpoint.c (watchpoints_info):  Remove, same as breakpoints_info.
        * breakpoint.c (watchpoints_info):  Remove, same as breakpoints_info.
        (breakpoint_1):  Remove unused type arg.  Change callers.
        (breakpoint_1):  Remove unused type arg.  Change callers.
        * dwarfread.c (dwarf_build_psymtabs):  Remove mainline test.
        * dwarfread.c (dwarf_build_psymtabs):  Remove mainline test.
        * mipsread.c (compare_symtabs, compare_psymtabs):  Remove, unused.
        * mipsread.c (compare_symtabs, compare_psymtabs):  Remove, unused.
        * mipsread.c:  Add prototypes for all static functions.
        * mipsread.c:  Add prototypes for all static functions.
        * symmisc.c (dump_symtab_lines, dump_symtabs, dump_last_symtab,
        * symmisc.c (dump_symtab_lines, dump_symtabs, dump_last_symtab,
        dump_blockvector, dump_block, dump_addrchass, dump_namespace,
        dump_blockvector, dump_block, dump_addrchass, dump_namespace,
        dump_symbol, dump_type, dump_linetable, dump_strtbl):  Remove, unused.
        dump_symbol, dump_type, dump_linetable, dump_strtbl):  Remove, unused.
        * xcoffread.c (dump_symtab_lines, dump_symtabs, dump_last_symtab,
        * xcoffread.c (dump_symtab_lines, dump_symtabs, dump_last_symtab,
        dump_blockvector, dump_block, dump_addrchass, dump_namespace,
        dump_blockvector, dump_block, dump_addrchass, dump_namespace,
        dump_symbol, dump_type, dump_linetable, dump_strtbl):  Remove 2nd
        dump_symbol, dump_type, dump_linetable, dump_strtbl):  Remove 2nd
        unused copy!
        unused copy!
        * buildsym.c (define_symbol):  Handle global register variables
        * buildsym.c (define_symbol):  Handle global register variables
        (from Pierre Willard).  Complain if register numbers are too large.
        (from Pierre Willard).  Complain if register numbers are too large.
        * target.c (nomemory):  Now that higher levels examine errno, give EIO.
        * target.c (nomemory):  Now that higher levels examine errno, give EIO.
        * tm-sparc.h:  Don't #include .
        * tm-sparc.h:  Don't #include .
        * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):  Remove
        * sparc-tdep.c (sparc_frame_chain, frame_saved_pc):  Remove
        dependency on .  Start to handle cross-byte-order.
        dependency on .  Start to handle cross-byte-order.
        * language.h:  Avoid forward enum declaration.
        * language.h:  Avoid forward enum declaration.
        * configure.in, tm-sun4os5.h, xm-sun4os5.h, config/sun4os5.mh,
        * configure.in, tm-sun4os5.h, xm-sun4os5.h, config/sun4os5.mh,
        config/sun4os5.mt:  New host and target.
        config/sun4os5.mt:  New host and target.
        * defs.h (errno): #include  rather than assuming int.
        * defs.h (errno): #include  rather than assuming int.
        From Pierre Willard.
        From Pierre Willard.
        * breakpoint.c, breakpoint.h, buildsym.c, coffread.c, cplus-dem.c,
        * breakpoint.c, breakpoint.h, buildsym.c, coffread.c, cplus-dem.c,
        dbxread.c, dwarfread.c, elfread.c, infcmd.c, infrun.c, inftarg.c,
        dbxread.c, dwarfread.c, elfread.c, infcmd.c, infrun.c, inftarg.c,
        language.c, main.c, mem-break.c, mips-tdep.c, mipsread.c,
        language.c, main.c, mem-break.c, mips-tdep.c, mipsread.c,
        partial-stab.h, remote.c, saber.suppress, symfile.c, symtab.c,
        partial-stab.h, remote.c, saber.suppress, symfile.c, symtab.c,
        valops.c, valprint.c, xcoffread.c, c-exp.y, m2-exp.y, blockframe.c,
        valops.c, valprint.c, xcoffread.c, c-exp.y, m2-exp.y, blockframe.c,
        command.c, core.c, exec.c, gdbtypes.h, parse.c, printcmd.c, solib.c,
        command.c, core.c, exec.c, gdbtypes.h, parse.c, printcmd.c, solib.c,
        sparc-xdep.c, utils.c, value.h, values.c:  Lint.
        sparc-xdep.c, utils.c, value.h, values.c:  Lint.
Sat Mar 28 02:43:26 1992  John Gilmore  (gnu at cygnus.com)
Sat Mar 28 02:43:26 1992  John Gilmore  (gnu at cygnus.com)
        * buildsym.c (read_range_type):  Avoid int overflow by using unsigned.
        * buildsym.c (read_range_type):  Avoid int overflow by using unsigned.
        * dbxread.c (dbx_symfile_init):  Remove bogus `lvalue cast'.
        * dbxread.c (dbx_symfile_init):  Remove bogus `lvalue cast'.
        * language.h (enum exp_opcode):  Avoid forward enum def.
        * language.h (enum exp_opcode):  Avoid forward enum def.
        * main.c (define_command, user_defined_command):  Lint.
        * main.c (define_command, user_defined_command):  Lint.
        * mem-break.c, xcoffread.c:  Lint.
        * mem-break.c, xcoffread.c:  Lint.
        * solib.c:  Only #include  on SunOS, not SVR4.
        * solib.c:  Only #include  on SunOS, not SVR4.
Sun Mar 29 14:16:22 1992  Per Bothner  (bothner@cygnus.com)
Sun Mar 29 14:16:22 1992  Per Bothner  (bothner@cygnus.com)
        * Merged in latest RS6000 diffs from Metin G. Ozisik.
        * Merged in latest RS6000 diffs from Metin G. Ozisik.
        * xcoffsolib.c, xcoffsolib.h:  New files, from Metin.
        * xcoffsolib.c, xcoffsolib.h:  New files, from Metin.
        * Various files: Changed #ifdef IBM6000 to IBM6000_HOST
        * Various files: Changed #ifdef IBM6000 to IBM6000_HOST
        or IBM6000_TARGET as (approximately) appropriate.
        or IBM6000_TARGET as (approximately) appropriate.
Sat Mar 28 13:00:10 1992  Fred Fish  (fnf@cygnus.com)
Sat Mar 28 13:00:10 1992  Fred Fish  (fnf@cygnus.com)
        * objfiles.h (OBJF_SYMS):  Define flag bit for objfile flags.
        * objfiles.h (OBJF_SYMS):  Define flag bit for objfile flags.
        * symfile.c (symbol_file_add):  Use OBJF_SYMS to decide  whether
        * symfile.c (symbol_file_add):  Use OBJF_SYMS to decide  whether
        or not to try reading symbols from a mapped objfile.  Plugs memory
        or not to try reading symbols from a mapped objfile.  Plugs memory
        leak due to shared libraries generating no psymtabs or symtabs.
        leak due to shared libraries generating no psymtabs or symtabs.
Fri Mar 27 15:44:55 1992  John Gilmore  (gnu at cygnus.com)
Fri Mar 27 15:44:55 1992  John Gilmore  (gnu at cygnus.com)
        * buildsym.c (MAX_OF_C_TYPE, MIN_OF_C_TYPE):  Unused, remove.
        * buildsym.c (MAX_OF_C_TYPE, MIN_OF_C_TYPE):  Unused, remove.
        * copying.awk:  Lint.  Make stronger warning at top of copying.c.
        * copying.awk:  Lint.  Make stronger warning at top of copying.c.
        * elfread.c (elf_symtab_read):  Eliminate check of mainline.
        * elfread.c (elf_symtab_read):  Eliminate check of mainline.
        * gdbtypes.c (smash_to_*):  Remove FIXME comments.
        * gdbtypes.c (smash_to_*):  Remove FIXME comments.
        (lookup_pointer_type):  Add FIXME comment.
        (lookup_pointer_type):  Add FIXME comment.
        * main.c (set_history_size_command):  Disallow negative size.
        * main.c (set_history_size_command):  Disallow negative size.
        * partial-stab.h:  Update copyright.
        * partial-stab.h:  Update copyright.
        * rs6000-tdep.c (skip_trampoline_code):  Better comments.
        * rs6000-tdep.c (skip_trampoline_code):  Better comments.
Wed Mar 25 10:45:38 1992  John Gilmore  (gnu at cygnus.com)
Wed Mar 25 10:45:38 1992  John Gilmore  (gnu at cygnus.com)
        * main.c (set_history_size_command):  Negative size is error.
        * main.c (set_history_size_command):  Negative size is error.
        (Reported by Peggy Fieland.)
        (Reported by Peggy Fieland.)
Thu Mar 26 17:01:18 1992  Fred Fish  (fnf@cygnus.com)
Thu Mar 26 17:01:18 1992  Fred Fish  (fnf@cygnus.com)
        * coffread.c (coff_symfile_init):  Update comment.
        * coffread.c (coff_symfile_init):  Update comment.
        * dbxread.c (DBX_SYMFILE_INFO, DBX_TEXT_SECT, DBX_SYMCOUNT,
        * dbxread.c (DBX_SYMFILE_INFO, DBX_TEXT_SECT, DBX_SYMCOUNT,
        DBX_STRINGTAB, DBX_STRINGTAB_SIZE, DBX_SYMTAB_OFFSET):  Define
        DBX_STRINGTAB, DBX_STRINGTAB_SIZE, DBX_SYMTAB_OFFSET):  Define
        macros to access the dbx specific objfile information.
        macros to access the dbx specific objfile information.
        * dbxread.c (symfile_string_table, symfile_string_table_size):
        * dbxread.c (symfile_string_table, symfile_string_table_size):
        Remove these local variables.
        Remove these local variables.
        * dbxread.c (read_ofile_symtab, psymtab_to_symtab_1,
        * dbxread.c (read_ofile_symtab, psymtab_to_symtab_1,
        read_dbx_symtab):  Remove the stringtab and stringtab_size params
        read_dbx_symtab):  Remove the stringtab and stringtab_size params
        from the function prototypes, the function definition, and the
        from the function prototypes, the function definition, and the
        function calls.  These are now available via DBX_STRINGTAB and
        function calls.  These are now available via DBX_STRINGTAB and
        DBX_STRINGTAB_SIZE using the objfile pointer.
        DBX_STRINGTAB_SIZE using the objfile pointer.
        * dbxread.c (dbx_symfile_read):  Relocate addr before using as
        * dbxread.c (dbx_symfile_read):  Relocate addr before using as
        an arg to read_dbx_symtab.
        an arg to read_dbx_symtab.
        * dbxread.c (dbx_symfile_read):  Remove code that free'd the
        * dbxread.c (dbx_symfile_read):  Remove code that free'd the
        stringtab and the dbx specific per-objfile private info.
        stringtab and the dbx specific per-objfile private info.
        * dbxread.c (init_psymbol_list):  Remove symbol count from passed
        * dbxread.c (init_psymbol_list):  Remove symbol count from passed
        args in prototype, function definition, and function calls.  It is
        args in prototype, function definition, and function calls.  It is
        now available via the DBX_SYMCOUNT macro using the objfile
        now available via the DBX_SYMCOUNT macro using the objfile
        pointer.
        pointer.
        * dbxread.c (dbx_symfile_read, dbx_symfile_init):  Remove the
        * dbxread.c (dbx_symfile_read, dbx_symfile_init):  Remove the
        local instance of struct dbx_symfile_info and replace with DBX_*
        local instance of struct dbx_symfile_info and replace with DBX_*
        macros.
        macros.
        * dbxread.c (dbx_symfile_read):  Remove init's of now deleted
        * dbxread.c (dbx_symfile_read):  Remove init's of now deleted
        symfile_string_table and symfile_string_table_size.
        symfile_string_table and symfile_string_table_size.
        * dbxread.c (dbx_symfile_finish):  Remove now obsolete free of
        * dbxread.c (dbx_symfile_finish):  Remove now obsolete free of
        symfile_string_table.
        symfile_string_table.
        * dbxread.c (init_psymbol_list):  Use DBX_SYMCOUNT.
        * dbxread.c (init_psymbol_list):  Use DBX_SYMCOUNT.
        * dbxread.c (dbx_psymtab_to_symtab):  Remove local stringtab and
        * dbxread.c (dbx_psymtab_to_symtab):  Remove local stringtab and
        stringtab size variables.  Remove all code that used to reread
        stringtab size variables.  Remove all code that used to reread
        the stringtab.
        the stringtab.
        * objfiles.c (allocate_objfile):  Move calls to init_malloc()
        * objfiles.c (allocate_objfile):  Move calls to init_malloc()
        to prior to any calls to mmalloc for the objfile specific heap.
        to prior to any calls to mmalloc for the objfile specific heap.
        * utils.c (init_malloc):  Document the requirement that for each
        * utils.c (init_malloc):  Document the requirement that for each
        heap for which corruption checking is desired, that init_mmalloc
        heap for which corruption checking is desired, that init_mmalloc
        must be called prior to any mmalloc calls on the heap.
        must be called prior to any mmalloc calls on the heap.
Thu Mar 26 13:20:06 1992  Per Bothner  (bothner@cygnus.com)
Thu Mar 26 13:20:06 1992  Per Bothner  (bothner@cygnus.com)
        * rs6000-pinsn.c:  Make dis-assembly output more like
        * rs6000-pinsn.c:  Make dis-assembly output more like
        other targets:  Don't print instruction in hex before
        other targets:  Don't print instruction in hex before
        the assembly;  use print_address to print out jump
        the assembly;  use print_address to print out jump
        destinations.
        destinations.
Wed Mar 25 16:52:35 1992  Per Bothner  (bothner@cygnus.com)
Wed Mar 25 16:52:35 1992  Per Bothner  (bothner@cygnus.com)
        * c-exp.y, gdbtypes.h:  Add builtin_type_signed_char.
        * c-exp.y, gdbtypes.h:  Add builtin_type_signed_char.
        * cplus-dem.c:  Support "Sc" meaning "signed char".
        * cplus-dem.c:  Support "Sc" meaning "signed char".
Wed Mar 25 15:21:44 1992  Stu Grossman  (grossman at cygnus.com)
Wed Mar 25 15:21:44 1992  Stu Grossman  (grossman at cygnus.com)
        * configure.in:  fix iris/iris3.
        * configure.in:  fix iris/iris3.
Wed Mar 25 14:55:48 1992  Per Bothner  (bothner@cygnus.com)
Wed Mar 25 14:55:48 1992  Per Bothner  (bothner@cygnus.com)
        * command.c, main.c (various places):  Use ctype.h macros
        * command.c, main.c (various places):  Use ctype.h macros
        (such as isupper(x)),  instead of hard-wiring in ASCII-isms
        (such as isupper(x)),  instead of hard-wiring in ASCII-isms
        (such as (x >= 'A' && x <= 'Z')).
        (such as (x >= 'A' && x <= 'Z')).
        (There are still more of these in other files.)
        (There are still more of these in other files.)
        * main.c (defined_command):  Lower-case the user's
        * main.c (defined_command):  Lower-case the user's
        new command before entering it.  Needed because
        new command before entering it.  Needed because
        command lookup is case-insensitive (and also lower-cases).
        command lookup is case-insensitive (and also lower-cases).
        (Based on Metin's earlier patch.)
        (Based on Metin's earlier patch.)
Tue Mar 24 23:27:01 1992  K. Richard Pixley  (rich@cygnus.com)
Tue Mar 24 23:27:01 1992  K. Richard Pixley  (rich@cygnus.com)
        * config/irix4.mh: new file.
        * config/irix4.mh: new file.
Tue Mar 24 14:17:48 1992  Stu Grossman  (grossman@cygnus.com)
Tue Mar 24 14:17:48 1992  Stu Grossman  (grossman@cygnus.com)
        * infcmd.c (step_1):  Call disable_longjmp_breakpoint at the right
        * infcmd.c (step_1):  Call disable_longjmp_breakpoint at the right
        time.
        time.
        * xm-mips.h:  Declare strdup for ultrix.
        * xm-mips.h:  Declare strdup for ultrix.
        * mipsread.c (fixup_sigtramp):  Make sure that current_objfile is setup
        * mipsread.c (fixup_sigtramp):  Make sure that current_objfile is setup
        when calling new_symbol.
        when calling new_symbol.
        * mips-tdep.c (mips_frame_chain):  Use symfile_objfile instead of
        * mips-tdep.c (mips_frame_chain):  Use symfile_objfile instead of
        current_objfile.
        current_objfile.
Tue Mar 24 13:26:25 1992  Per Bothner  (bothner@rtl.cygnus.com)
Tue Mar 24 13:26:25 1992  Per Bothner  (bothner@rtl.cygnus.com)
        * config/rs6000.mh:  Update (for Fred's new mmalloc)
        * config/rs6000.mh:  Update (for Fred's new mmalloc)
        flags to disable use of GNU malloc/mmalloc.
        flags to disable use of GNU malloc/mmalloc.
        * munch:  Change SYSV rule to allow .text before the label,
        * munch:  Change SYSV rule to allow .text before the label,
        as well as after, to work for AIX.
        as well as after, to work for AIX.
        * gdbtypes.h:  Minor clarifiction.
        * gdbtypes.h:  Minor clarifiction.
Tue Mar 24 07:26:19 1992  Michael Tiemann  (tiemann@cygnus.com)
Tue Mar 24 07:26:19 1992  Michael Tiemann  (tiemann@cygnus.com)
        * buildsym.c (read_struct_type): Handle cretinous dbx symbol name
        * buildsym.c (read_struct_type): Handle cretinous dbx symbol name
        continuation in yet another place (between method declarations).
        continuation in yet another place (between method declarations).
Mon Mar 23 23:01:41 1992  Stu Grossman  (grossman at cygnus.com)
Mon Mar 23 23:01:41 1992  Stu Grossman  (grossman at cygnus.com)
        * mips-tdep.c:  include symfile.h and objfiles.h to fix
        * mips-tdep.c:  include symfile.h and objfiles.h to fix
        compilation errors.
        compilation errors.
Mon Mar 23 15:49:14 1992  Per Bothner  (bothner@cygnus.com)
Mon Mar 23 15:49:14 1992  Per Bothner  (bothner@cygnus.com)
        * valops.c (value_struct_elt_for_reference):  Added 'offset'
        * valops.c (value_struct_elt_for_reference):  Added 'offset'
        parameter to handle multiple inheritance.
        parameter to handle multiple inheritance.
        * eval.c, value.h:  Update accordingly.
        * eval.c, value.h:  Update accordingly.
Fri Mar 20 17:43:27 1992  Fred Fish  (fnf@cygnus.com)
Fri Mar 20 17:43:27 1992  Fred Fish  (fnf@cygnus.com)
        * objfiles.h: New file
        * objfiles.h: New file
        * Makefile.in (HFILES):  Add objfiles.h
        * Makefile.in (HFILES):  Add objfiles.h
        * blockframe.c:  Remove entry_scope_lowpc, entry_scope_highpc,
        * blockframe.c:  Remove entry_scope_lowpc, entry_scope_highpc,
        main_scope_lowpc, main_scope_highpc.
        main_scope_lowpc, main_scope_highpc.
        * blockframe.c, buildsym.c, coffread.c, dbxread.c, dwarfread.c,
        * blockframe.c, buildsym.c, coffread.c, dbxread.c, dwarfread.c,
        elfread.c, gdbtypes.h, minsyms.c, mipsread.c, objfiles.c, solib.c,
        elfread.c, gdbtypes.h, minsyms.c, mipsread.c, objfiles.c, solib.c,
        source.c, symfile.c, symmisc.c, symtab.c, target.c, xcoffexec.c,
        source.c, symfile.c, symmisc.c, symtab.c, target.c, xcoffexec.c,
        xcoffread.c, :  Include objfiles.h.
        xcoffread.c, :  Include objfiles.h.
        * tm-29k.h, tm-i386v.h, tm-merlin.h, tm-rs6000.h, tm-sun386.h,
        * tm-29k.h, tm-i386v.h, tm-merlin.h, tm-rs6000.h, tm-sun386.h,
        tm-symmetry.h, tm-tahoe.h, tm-umax.h, tm-vax.h, m88k-tdep.c,
        tm-symmetry.h, tm-tahoe.h, tm-umax.h, tm-vax.h, m88k-tdep.c,
        mips-tdep.c (FRAME_CHAIN): Renamed outside_startup_file to
        mips-tdep.c (FRAME_CHAIN): Renamed outside_startup_file to
        inside_entry_file() and logic changed appropriately.
        inside_entry_file() and logic changed appropriately.
        * blockframe.c (outside_startup_file):  Renamed to
        * blockframe.c (outside_startup_file):  Renamed to
        inside_entry_file() and logic changed appropriately.
        inside_entry_file() and logic changed appropriately.
        * blockframe.c (inside_main_scope):  Renamed to inside_main_func()
        * blockframe.c (inside_main_scope):  Renamed to inside_main_func()
        and logic changed to use per-objfile specific fields.
        and logic changed to use per-objfile specific fields.
        * blockframe.c (inside_entry_scope):  Renamed to
        * blockframe.c (inside_entry_scope):  Renamed to
        inside_entry_func() and logic changed to use per-objfile specific
        inside_entry_func() and logic changed to use per-objfile specific
        fields.
        fields.
        * blockframe.c, buildsym.h, coffread.c, dwarfread.c, mipsread.c,
        * blockframe.c, buildsym.h, coffread.c, dwarfread.c, mipsread.c,
        symfile.c, mips-tdep.c (startup_file_start, startup_file_end):
        symfile.c, mips-tdep.c (startup_file_start, startup_file_end):
        Remove extern decls.
        Remove extern decls.
        * symfile.c, symfile.h (entry_point):  Remove extern decl.
        * symfile.c, symfile.h (entry_point):  Remove extern decl.
        * coffread.c (coff_symfile_init):  Common entry point init code
        * coffread.c (coff_symfile_init):  Common entry point init code
        moved to symfiles.c, call init_entry_point_info().
        moved to symfiles.c, call init_entry_point_info().
        * coffread.c (complete_symtab):  Use new per-objfile entry info.
        * coffread.c (complete_symtab):  Use new per-objfile entry info.
        * mip-tdep.c (mips_frame_chain):  Use new per-objfile entry info.
        * mip-tdep.c (mips_frame_chain):  Use new per-objfile entry info.
        * mipsread.c (parse_partial_symbols):  Use new per-objfile entry
        * mipsread.c (parse_partial_symbols):  Use new per-objfile entry
        info.
        info.
        * dbxread.c (read_dbx_symtab):  Use new per-objfile entry info.
        * dbxread.c (read_dbx_symtab):  Use new per-objfile entry info.
        * defs.h (inside_entry_scope, outside_startup_file,
        * defs.h (inside_entry_scope, outside_startup_file,
        inside_main_scope):  Prototypes changed for renames to
        inside_main_scope):  Prototypes changed for renames to
        inside_entry_func, inside_entry_file, inside_main_func,
        inside_entry_func, inside_entry_file, inside_main_func,
        respectively.
        respectively.
        * symfile.c (syms_from_objfile):  Common entry point init code
        * symfile.c (syms_from_objfile):  Common entry point init code
        moved to init_entry_point_info() and call init_entry_point_info().
        moved to init_entry_point_info() and call init_entry_point_info().
        * symfile.h (init_entry_point_info):  Include prototype.
        * symfile.h (init_entry_point_info):  Include prototype.
        * xcoffread.c (aixcoff_symfile_init):  Common entry point init code
        * xcoffread.c (aixcoff_symfile_init):  Common entry point init code
        moved to symfiles.c and call init_entry_point_info().
        moved to symfiles.c and call init_entry_point_info().
        * dwarfread.c (entry_scope_lowpc, entry_scope_highpc,
        * dwarfread.c (entry_scope_lowpc, entry_scope_highpc,
        main_scope_lowpc, main_scope_highpc):  Remove extern decls.
        main_scope_lowpc, main_scope_highpc):  Remove extern decls.
        * dwarfread.c (read_func_scope, read_file_scope):  Use new per-
        * dwarfread.c (read_func_scope, read_file_scope):  Use new per-
        objfile entry info.
        objfile entry info.
        * frame.h (FRAME_CHAIN_VALID):  Provide default definition that
        * frame.h (FRAME_CHAIN_VALID):  Provide default definition that
        works for the majority of targets.
        works for the majority of targets.
        * tm-68k.h, tm-convex.h, tm-h8300.h, tm-i386v.h, tm-irix3.h,
        * tm-68k.h, tm-convex.h, tm-h8300.h, tm-i386v.h, tm-irix3.h,
        tm-merlin.h, tm-mips.h, tm-pyr.h, tm-rs6000.h, tm-sparc.h,
        tm-merlin.h, tm-mips.h, tm-pyr.h, tm-rs6000.h, tm-sparc.h,
        tm-sun386.h, tm-tahoe.h, tm-umax.h, tm-vax.h (FRAME_CHAIN_VALID):
        tm-sun386.h, tm-tahoe.h, tm-umax.h, tm-vax.h (FRAME_CHAIN_VALID):
        Use default definition in frame.h.
        Use default definition in frame.h.
        * frame.h (selected_frame_level):  Make decl extern.
        * frame.h (selected_frame_level):  Make decl extern.
        * objfiles.c, symfile.c (current_objfile):  Moved to objfiles.c
        * objfiles.c, symfile.c (current_objfile):  Moved to objfiles.c
        * objfiles.c, symfile.c (symfile_objfile):  Moved to objfiles.c
        * objfiles.c, symfile.c (symfile_objfile):  Moved to objfiles.c
        * partial-stab.h:  Use new per-objfile entry info.
        * partial-stab.h:  Use new per-objfile entry info.
        * symfile.h (struct objfile):  Removed, moved to objfiles.h.
        * symfile.h (struct objfile):  Removed, moved to objfiles.h.
        * symfile.h, objfiles.h (allocate_objfile, free_objfile,
        * symfile.h, objfiles.h (allocate_objfile, free_objfile,
        free_all_objfiles, iterate_over_objfiles, iterate_over_symtabs,
        free_all_objfiles, iterate_over_objfiles, iterate_over_symtabs,
        iterate_over_psymtabs, have_partial_symbols, have_full_symbols,
        iterate_over_psymtabs, have_partial_symbols, have_full_symbols,
        have_minimal_symbols):  Prototypes moved to objfiles.h.
        have_minimal_symbols):  Prototypes moved to objfiles.h.
        * symfile.h, objfiles.h (ALL_OBJFILES, ALL_OBJFILES_SAFE):
        * symfile.h, objfiles.h (ALL_OBJFILES, ALL_OBJFILES_SAFE):
        Macros moved to objfiles.h.
        Macros moved to objfiles.h.
        * tm-h8300.h, tm-i386v4.h (FRAME_CHAIN_VALID_ALTERNATE): Define.
        * tm-h8300.h, tm-i386v4.h (FRAME_CHAIN_VALID_ALTERNATE): Define.
Thu Mar 19 18:49:45 1992  Per Bothner  (bothner@cygnus.com)
Thu Mar 19 18:49:45 1992  Per Bothner  (bothner@cygnus.com)
        More C++ improvements (pointers to members, qualified names).
        More C++ improvements (pointers to members, qualified names).
        * c-exp.y:  Support exp.type::name and exp->type::name
        * c-exp.y:  Support exp.type::name and exp->type::name
        syntaxes.  (Unfortunately, doesn't work for static members.)
        syntaxes.  (Unfortunately, doesn't work for static members.)
        * c-exp.y, eval.c:   Make type::~type work better.
        * c-exp.y, eval.c:   Make type::~type work better.
        * eval.c (evaluate_subexp: OP_SCOPE):  Replace use of
        * eval.c (evaluate_subexp: OP_SCOPE):  Replace use of
        value_static_field by value_struct_elt_for_reference.
        value_static_field by value_struct_elt_for_reference.
        * eval.c (evaluate_subexp):  Merge code for STRUCTOP_MEMBER
        * eval.c (evaluate_subexp):  Merge code for STRUCTOP_MEMBER
        and STRUCTOP_MPTR; cast arg1 to domain-type of arg2.
        and STRUCTOP_MPTR; cast arg1 to domain-type of arg2.
        * eval.c (evaluate_subexp):  Remove special case for UNOP_ADDR
        * eval.c (evaluate_subexp):  Remove special case for UNOP_ADDR
        for OP_SCOPE operand; no point in it now that we use lazy
        for OP_SCOPE operand; no point in it now that we use lazy
        reading of values, and use "reference to member" objects.
        reading of values, and use "reference to member" objects.
        * gdbtypes.h:  Clarify comment.
        * gdbtypes.h:  Clarify comment.
        * valops.c:  Change value_struct_elt_for_address to return
        * valops.c:  Change value_struct_elt_for_address to return
        a reference (or variable), rather than a pointer.  Change
        a reference (or variable), rather than a pointer.  Change
        the name to value_struct_elt_for_reference to reflect this.
        the name to value_struct_elt_for_reference to reflect this.
        Returning a reference instead of a address provides a
        Returning a reference instead of a address provides a
        generalization, since we can use the routine for both
        generalization, since we can use the routine for both
        class::name as well as &class::name.
        class::name as well as &class::name.
        Also, recurse to handle multiple inheritance properly.
        Also, recurse to handle multiple inheritance properly.
        * valprint.c:  Moved code to print pointer-to-members
        * valprint.c:  Moved code to print pointer-to-members
        to new function point_class_member.  This allows a
        to new function point_class_member.  This allows a
        "reference-to-member" to be printed using the same code.
        "reference-to-member" to be printed using the same code.
        * valprint.c (type_print_varspec_prefix):  Avoid printing
        * valprint.c (type_print_varspec_prefix):  Avoid printing
        "struct " for domains of class-member types.
        "struct " for domains of class-member types.
        * valops.c (search_struct_field):  Inline code for simplified
        * valops.c (search_struct_field):  Inline code for simplified
        version of value_static_field (which can then be deleted).
        version of value_static_field (which can then be deleted).
        * value.h:  Rename value_struct_elt_for_address to
        * value.h:  Rename value_struct_elt_for_address to
        value_struct_elt_for_reference.  Delete value_static_field.
        value_struct_elt_for_reference.  Delete value_static_field.
        * values.c:  Remove no longer used function value_static_field.
        * values.c:  Remove no longer used function value_static_field.
Thu Mar 19 13:54:11 1992  Fred Fish  (fnf@cygnus.com)
Thu Mar 19 13:54:11 1992  Fred Fish  (fnf@cygnus.com)
        * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c,
        * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c,
        elfread.c (coff_symfile_finish):  Add function, prototype, and
        elfread.c (coff_symfile_finish):  Add function, prototype, and
        add to the xxxx_sym_fns struct for each file type.  Also reformat
        add to the xxxx_sym_fns struct for each file type.  Also reformat
        the xxxx_sym_fns vector to a standard format and add comments.
        the xxxx_sym_fns vector to a standard format and add comments.
        * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c,
        * coffread.c, mipsread.c, xcoffread.c, coffread.c, dbxread.c,
        elfread.c (xxx_symfile_new_init, xxx_symfile_init, xxx_symfile_read):
        elfread.c (xxx_symfile_new_init, xxx_symfile_init, xxx_symfile_read):
        Pass pointer to struct objfile rather than pointer to sym_fns.
        Pass pointer to struct objfile rather than pointer to sym_fns.
        Change references inside each function accordingly.  Allocate any
        Change references inside each function accordingly.  Allocate any
        symbol file specific info in the per-objfile memory region.
        symbol file specific info in the per-objfile memory region.
        * dbxread.c (free_and_init_header_files):  Break function into
        * dbxread.c (free_and_init_header_files):  Break function into
        free_header_files(), called from dbx_symfile_finish(), and
        free_header_files(), called from dbx_symfile_finish(), and
        init_header_files(), called from dbx_new_init().
        init_header_files(), called from dbx_new_init().
        * dbxread.c (dbx_new_init):  Move deallocation things to new
        * dbxread.c (dbx_new_init):  Move deallocation things to new
        dbx_symfile_finish function.
        dbx_symfile_finish function.
        * elfread.c (elf_new_init):  Call buildsym_new_init().
        * elfread.c (elf_new_init):  Call buildsym_new_init().
        * objfiles.c (free_objfile): Call the appropriate symfile_finish()
        * objfiles.c (free_objfile): Call the appropriate symfile_finish()
        routine for the objfile before deallocating other stuff.
        routine for the objfile before deallocating other stuff.
        * sparc-tdep.c (get_longjmp_target):  Cast target_read_memory arg.
        * sparc-tdep.c (get_longjmp_target):  Cast target_read_memory arg.
        * symfile.h:  Move struct sym_fns to before struct objfile def.
        * symfile.h:  Move struct sym_fns to before struct objfile def.
        Add sym_finish function pointer and change prototypes of other
        Add sym_finish function pointer and change prototypes of other
        function pointers to reflect passing struct objfile pointer rather
        function pointers to reflect passing struct objfile pointer rather
        than struct sym_fns pointer.
        than struct sym_fns pointer.
        * symfile.c:  Remove now obsolete symtab_fns pointer.
        * symfile.c:  Remove now obsolete symtab_fns pointer.
        * symfile.c (symfile_init):  Renamed to find_sym_fns, and now only
        * symfile.c (symfile_init):  Renamed to find_sym_fns, and now only
        locates the correct sym_fns struct for the given objfile.
        locates the correct sym_fns struct for the given objfile.
        * symfile.c (syms_from_objfile, symbol_file_add):  Restructured
        * symfile.c (syms_from_objfile, symbol_file_add):  Restructured
        for better support of mapped symbol tables.
        for better support of mapped symbol tables.
        * symfile.c (symbol_file_command):  Remove obsolete code using
        * symfile.c (symbol_file_command):  Remove obsolete code using
        symfile_fns.
        symfile_fns.
        * symfile.h:  Remove duplicate declarations for symfile_objfile,
        * symfile.h:  Remove duplicate declarations for symfile_objfile,
        entry_point, and object_files.
        entry_point, and object_files.
        * target.c (target_info):  Compare symfile_objfile to NULL.
        * target.c (target_info):  Compare symfile_objfile to NULL.
        * xcoffread.c (aixcoff_new_init):  Move deallocation stuff to
        * xcoffread.c (aixcoff_new_init):  Move deallocation stuff to
        aixcoff_symfile_finish().
        aixcoff_symfile_finish().
Wed Mar 18 18:22:46 1992  Fred Fish  (fnf@cygnus.com)
Wed Mar 18 18:22:46 1992  Fred Fish  (fnf@cygnus.com)
        * infrun.c (IN_SOLIB_TRAMPOLINE):  Add default definition.
        * infrun.c (IN_SOLIB_TRAMPOLINE):  Add default definition.
        * infrun.c (wait_for_inferior):  Use IN_SOLIB_TRAMPOLINE.
        * infrun.c (wait_for_inferior):  Use IN_SOLIB_TRAMPOLINE.
        * tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Add SVR4 definition.
        * tm-sysv4.h (IN_SOLIB_TRAMPOLINE): Add SVR4 definition.
Wed Mar 18 15:51:15 1992  Per Bothner  (bothner@cygnus.com)
Wed Mar 18 15:51:15 1992  Per Bothner  (bothner@cygnus.com)
        Some improvements to g++ debugging.
        Some improvements to g++ debugging.
        * symtab.c (list_symbols): demangle before pattern matching.
        * symtab.c (list_symbols): demangle before pattern matching.
        * symtab.c:  Other fixes to improve handing of operators.
        * symtab.c:  Other fixes to improve handing of operators.
        * valprint.c (type_print_base):  Fix test for constructor.
        * valprint.c (type_print_base):  Fix test for constructor.
        * values.c (value_static_field):  Allow evaluation of
        * values.c (value_static_field):  Allow evaluation of
        CLASS::METHOD, returning a function pointer.
        CLASS::METHOD, returning a function pointer.
Wed Mar 18 08:39:52 1992  Fred Fish  (fnf@cygnus.com)
Wed Mar 18 08:39:52 1992  Fred Fish  (fnf@cygnus.com)
        * Makefile.in (VERSION):  Roll  4.4.6.
        * Makefile.in (VERSION):  Roll  4.4.6.
        * exec.c (exec_file_command):  Add code to ignore optional args
        * exec.c (exec_file_command):  Add code to ignore optional args
        passed in by file_command() for use in symbol_file_command().
        passed in by file_command() for use in symbol_file_command().
        * main.c (main):  Document -mapped and -readnow in help summary.
        * main.c (main):  Document -mapped and -readnow in help summary.
        * objfiles.c (open_mapped_file):  Cosmetic change, arg renamed.
        * objfiles.c (open_mapped_file):  Cosmetic change, arg renamed.
        * objfiles.c (allocate_objfile):  Filename arg removed.  Changes
        * objfiles.c (allocate_objfile):  Filename arg removed.  Changes
        to get filename from bfd with bfd_get_filename().  Test mapto
        to get filename from bfd with bfd_get_filename().  Test mapto
        against 0, not NULL.  Use mstrsave() to make copy of filename.
        against 0, not NULL.  Use mstrsave() to make copy of filename.
        * remote-mm.c (mm_load):  Symbol_file_add() takes an additional
        * remote-mm.c (mm_load):  Symbol_file_add() takes an additional
        arg.
        arg.
        * remote-vx.c (vx_load_command, add_symbol_stub):
        * remote-vx.c (vx_load_command, add_symbol_stub):
        Symbol_file_add() takes an additional arg.
        Symbol_file_add() takes an additional arg.
        * solib.c (symbol_add_stub):  Symbol_file_add() takes an
        * solib.c (symbol_add_stub):  Symbol_file_add() takes an
        additional arg.
        additional arg.
        * symfile.c (symfile_open):  Renamed to symfile_bfd_open and
        * symfile.c (symfile_open):  Renamed to symfile_bfd_open and
        changed to return a bfd not an objfile pointer.
        changed to return a bfd not an objfile pointer.
        * symfile.c (syms_from_objfile): Eliminate local copy of bfd.
        * symfile.c (syms_from_objfile): Eliminate local copy of bfd.
        * symfile.c (symbol_file_add):  Takes an additional arg (readnow).
        * symfile.c (symbol_file_add):  Takes an additional arg (readnow).
        Change to eliminate local bfd and use symfile_bfd_open() plus
        Change to eliminate local bfd and use symfile_bfd_open() plus
        allocate_objfile().  Add code to implement readnow option.
        allocate_objfile().  Add code to implement readnow option.
        * symfile.c (symbol_file_command): Changes to option handling,
        * symfile.c (symbol_file_command): Changes to option handling,
        readnow functionality moved to symbol_file_add().
        readnow functionality moved to symbol_file_add().
        * symfile.c (symfile_init):  Eliminate local copy of bfd.
        * symfile.c (symfile_init):  Eliminate local copy of bfd.
        * symfile.c (add_symbol_file_command):  Changes to parse mapped
        * symfile.c (add_symbol_file_command):  Changes to parse mapped
        and readnow options.
        and readnow options.
        * symfile.h (allocate_objfile):  Arg removed from prototype.
        * symfile.h (allocate_objfile):  Arg removed from prototype.
        * symtab.h (symbol_file_add):  Arg added to prototype.
        * symtab.h (symbol_file_add):  Arg added to prototype.
        * xcoffexec.c (map_vmap):  Allocate_objfile() takes an additional
        * xcoffexec.c (map_vmap):  Allocate_objfile() takes an additional
        arg.
        arg.
Sat Mar 14 16:38:47 1992  Fred Fish  (fnf@cygnus.com)
Sat Mar 14 16:38:47 1992  Fred Fish  (fnf@cygnus.com)
        * gmalloc.c, gmalloc.h mcheck.c mmap-alloc.c mmap-sbrk.c mtrace.c,
        * gmalloc.c, gmalloc.h mcheck.c mmap-alloc.c mmap-sbrk.c mtrace.c,
        mtrace.awk, state.c, state.h:  Removed.
        mtrace.awk, state.c, state.h:  Removed.
        * .gdbinit: Add ../malloc, ../libiberty, and ../bfd to list of
        * .gdbinit: Add ../malloc, ../libiberty, and ../bfd to list of
        directories searched for source files.
        directories searched for source files.
        * Makefile.in (GNU_MALLOC, MALLOC_CFLAGS, MALLOCSRC): Removed
        * Makefile.in (GNU_MALLOC, MALLOC_CFLAGS, MALLOCSRC): Removed
        * Makefile.in (MMALLOC_DIR, MMALLOC_DEP, MMALLOC_LIB,
        * Makefile.in (MMALLOC_DIR, MMALLOC_DEP, MMALLOC_LIB,
        MMALLOC_DISABLE, MMALLOC_CHECK, MMALLOC_CFLAGS): Add
        MMALLOC_DISABLE, MMALLOC_CHECK, MMALLOC_CFLAGS): Add
        * Makefile.in (CFLAGS):  Replace MALLOC_CFLAGS with MMALLOC_CFLAGS.
        * Makefile.in (CFLAGS):  Replace MALLOC_CFLAGS with MMALLOC_CFLAGS.
        * Makefile.in (CLIBS, CDEPS):  Add MMALLOC_LIB
        * Makefile.in (CLIBS, CDEPS):  Add MMALLOC_LIB
        * Makefile.in (ADD_FILES, ADD_DEPS):  Remove GNU_MALLOC.
        * Makefile.in (ADD_FILES, ADD_DEPS):  Remove GNU_MALLOC.
        * Makefile.in (SFILES_MAINDIR): Remove stat.c mmap-alloc.c, mmap-
        * Makefile.in (SFILES_MAINDIR): Remove stat.c mmap-alloc.c, mmap-
        sbrk.c
        sbrk.c
        * Makefile.in (HFILES): Remove state.h
        * Makefile.in (HFILES): Remove state.h
        * Makefile.in (POSSLIBS_MAINDIR): Remove MALLOCSRC.
        * Makefile.in (POSSLIBS_MAINDIR): Remove MALLOCSRC.
        * Makefile.in (OBS): Remove state.o mmap-alloc.o mmap-sbrk.o
        * Makefile.in (OBS): Remove state.o mmap-alloc.o mmap-sbrk.o
        * Makefile.in (saber_gdb): Remove mcheck, mtrace.  Add MMALLOC_DIR.
        * Makefile.in (saber_gdb): Remove mcheck, mtrace.  Add MMALLOC_DIR.
        * Makefile.in (clean): Remove all object files.
        * Makefile.in (clean): Remove all object files.
        * c-exp.y:  Define malloc to xmalloc and realloc to xrealloc.
        * c-exp.y:  Define malloc to xmalloc and realloc to xrealloc.
        * cplus-dem.c: Remove prototypes definitions that are now done in
        * cplus-dem.c: Remove prototypes definitions that are now done in
        def.h.
        def.h.
        * dbxread.c (throughout):  Change from using per-objfile
        * dbxread.c (throughout):  Change from using per-objfile
        xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
        xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
        * defs.h: Remove prototypes for mmap_* functions.  Add prototypes
        * defs.h: Remove prototypes for mmap_* functions.  Add prototypes
        for xmmalloc, xmrealloc, mfree, mmcheck, mmtrace, mmalloc_attach,
        for xmmalloc, xmrealloc, mfree, mmcheck, mmtrace, mmalloc_attach,
        mmalloc_detach, mmalloc_setkey, msavestring, and mstrsave, nomem.
        mmalloc_detach, mmalloc_setkey, msavestring, and mstrsave, nomem.
        * depend:  Remove dependencies for state.o, state.h.
        * depend:  Remove dependencies for state.o, state.h.
        * dwarfread.c: Add declaration for warning_pre_print.
        * dwarfread.c: Add declaration for warning_pre_print.
        * dwarfread.c (dwarfwarn):  Use warning_pre_print.
        * dwarfread.c (dwarfwarn):  Use warning_pre_print.
        * dwarfread.c (throughout):  Change from using per-objfile
        * dwarfread.c (throughout):  Change from using per-objfile
        xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
        xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
        * gdbtypes.c (lookup_fundamental_type):  Fix init_type calls to
        * gdbtypes.c (lookup_fundamental_type):  Fix init_type calls to
        use supplied objfile.
        use supplied objfile.
        * i386-xdep.c (print_387_status): Change to use warning() rather
        * i386-xdep.c (print_387_status): Change to use warning() rather
        than printfs.
        than printfs.
        * i387-tdep.c (print_387_control_word):  Change to use warning()
        * i387-tdep.c (print_387_control_word):  Change to use warning()
        rather than printfs.
        rather than printfs.
        * infrun.c (wait_for_inferior):  Remove unreachable abort() call
        * infrun.c (wait_for_inferior):  Remove unreachable abort() call
        that some compilers grumble about.
        that some compilers grumble about.
        * language.c (throughout):  Add declaration for warning_pre_print
        * language.c (throughout):  Add declaration for warning_pre_print
        and using warning() instead of printfs.
        and using warning() instead of printfs.
        * m2-exp.y:  Define malloc to xmalloc and realloc to xrealloc.
        * m2-exp.y:  Define malloc to xmalloc and realloc to xrealloc.
        * main.c (main):  Add declaration for warning_pre_print and set it
        * main.c (main):  Add declaration for warning_pre_print and set it
        similarly to error_pre_print.  Add declarations for
        similarly to error_pre_print.  Add declarations for
        mapped_symbol_files and readnow_symbol_files.  Add appropriate
        mapped_symbol_files and readnow_symbol_files.  Add appropriate
        definitions to long_options[].
        definitions to long_options[].
        * minsyms.c:  Trivial fix to comment.
        * minsyms.c:  Trivial fix to comment.
        * objfiles.c (allocate_objfile):  Substantially rewritten for
        * objfiles.c (allocate_objfile):  Substantially rewritten for
        using mapped symbol files.
        using mapped symbol files.
        * objfiles.c (throughout):  Change from using per-objfile
        * objfiles.c (throughout):  Change from using per-objfile
        xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
        xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
        * objfiles.c (open_mapped_file, mapped_to_address):  Add functions.
        * objfiles.c (open_mapped_file, mapped_to_address):  Add functions.
        * source.c (throughout):  Change from using per-objfile
        * source.c (throughout):  Change from using per-objfile
        xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
        xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
        * source.c (open_source_file):  Use mstrsave to save file name in
        * source.c (open_source_file):  Use mstrsave to save file name in
        mapped symbol region for objfile.
        mapped symbol region for objfile.
        * symfile.c:  Remove include for state.h.
        * symfile.c:  Remove include for state.h.
        include to local form.
        include to local form.
        * symfile.c (symbol_file_add_digested):  Remove.
        * symfile.c (symbol_file_add_digested):  Remove.
        * symfile.c (symbol_file_add):  Substantially rewritten for mapped
        * symfile.c (symbol_file_add):  Substantially rewritten for mapped
        symbol files.
        symbol files.
        * symfile.h:  Remove malloc/xrealloc/xmalloc/xrealloc/free members
        * symfile.h:  Remove malloc/xrealloc/xmalloc/xrealloc/free members
        from objfile structure.  Add malloc descriptor pointer (md).
        from objfile structure.  Add malloc descriptor pointer (md).
        * symfile.h (OBJF_DUMPABLE):  Changed name to OBJF_MAPPED.
        * symfile.h (OBJF_DUMPABLE):  Changed name to OBJF_MAPPED.
        * symm-xdep.c (print_fpu_status):  Use warning() rather than
        * symm-xdep.c (print_fpu_status):  Use warning() rather than
        printfs.
        printfs.
        * symmisc.c (free_symtab_block):  Now takes and uses current
        * symmisc.c (free_symtab_block):  Now takes and uses current
        objfile pointer.
        objfile pointer.
        * symmisc.c (throughout):  Change from using per-objfile
        * symmisc.c (throughout):  Change from using per-objfile
        xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
        xmalloc/xrealloc/free functions to xmmalloc/xmrealloc/mfree.
        * symtab.c (cplus_mangled_symbol):  Cast return value to avoid
        * symtab.c (cplus_mangled_symbol):  Cast return value to avoid
        Sun compiler grumblings when PTR is char *.
        Sun compiler grumblings when PTR is char *.
        * symtab.c (lookup_symbol):  Cast return value of iterate_over_
        * symtab.c (lookup_symbol):  Cast return value of iterate_over_
        msymbols() to correct pointer type.
        msymbols() to correct pointer type.
        * utils.c (warning_pre_print):  Initialize to "\nwarning: ".
        * utils.c (warning_pre_print):  Initialize to "\nwarning: ".
        * utils.c (fatal, fatal_dump_core):  Ensure that the fatal
        * utils.c (fatal, fatal_dump_core):  Ensure that the fatal
        error always starts on a line of it's own.
        error always starts on a line of it's own.
        * utils.c (init_malloc, malloc_botch, xmalloc, xrealloc):
        * utils.c (init_malloc, malloc_botch, xmalloc, xrealloc):
        Rewrite for new mapped malloc package use.
        Rewrite for new mapped malloc package use.
        * utils.c (mmalloc, mrealloc, mfree):  Stubs for configurations
        * utils.c (mmalloc, mrealloc, mfree):  Stubs for configurations
        that don't want to use the mapped malloc package; pass arguments
        that don't want to use the mapped malloc package; pass arguments
        on to traditional malloc package functions.
        on to traditional malloc package functions.
        * utils.c (nomem):  Add for fatal virtual memory exhausted aborts.
        * utils.c (nomem):  Add for fatal virtual memory exhausted aborts.
        * utils.c (xmmalloc, xmrealloc, xmalloc, xrealloc):  Like mmalloc,
        * utils.c (xmmalloc, xmrealloc, xmalloc, xrealloc):  Like mmalloc,
        mrealloc, malloc, and realloc but get fatal error if runs out
        mrealloc, malloc, and realloc but get fatal error if runs out
        of memory.
        of memory.
        * utils.c (msavestring, mstrsave):  Save a string in a specific
        * utils.c (msavestring, mstrsave):  Save a string in a specific
        mapped malloc region.
        mapped malloc region.
        * utils.c (print_spaces):  Use xmalloc to get the buffer.
        * utils.c (print_spaces):  Use xmalloc to get the buffer.
        * xm-amix.h, xm-i386v4.h, xm-sun3os4.h, xm-sun4os4.h:  Add defines
        * xm-amix.h, xm-i386v4.h, xm-sun3os4.h, xm-sun4os4.h:  Add defines
        for MMAP_BASE_ADDRESS and MMAP_INCREMENT.
        for MMAP_BASE_ADDRESS and MMAP_INCREMENT.
        * config/i386v4.mh:  Insignificant reorganization.
        * config/i386v4.mh:  Insignificant reorganization.
Sat Mar 14 11:44:47 1992  Fred Fish  (fnf@cygnus.com)
Sat Mar 14 11:44:47 1992  Fred Fish  (fnf@cygnus.com)
        * xcoffread.c:  Only enable compilation of debugging functions
        * xcoffread.c:  Only enable compilation of debugging functions
        if IBM6000 is defined.  Fails to compile otherwise.
        if IBM6000 is defined.  Fails to compile otherwise.
Fri Mar 13 15:51:11 1992  K. Richard Pixley  (rich@cygnus.com)
Fri Mar 13 15:51:11 1992  K. Richard Pixley  (rich@cygnus.com)
        * Makefile.in: pass MAKEINFO down on info.
        * Makefile.in: pass MAKEINFO down on info.
Fri Mar 13 12:56:36 1992  John Gilmore  (gnu at cygnus.com)
Fri Mar 13 12:56:36 1992  John Gilmore  (gnu at cygnus.com)
        * mipsread.c (mipscoff_symfile_read):  Eliminate a lot of
        * mipsread.c (mipscoff_symfile_read):  Eliminate a lot of
        useless code, including an lseek to an uninitialized variable.
        useless code, including an lseek to an uninitialized variable.
        Reported by Jim Williams .
        Reported by Jim Williams .
Thu Mar 12 11:56:46 1992  Per Bothner  (bothner@cygnus.com)
Thu Mar 12 11:56:46 1992  Per Bothner  (bothner@cygnus.com)
        Merged in patches from metin@ibmpa.awdpa.ibm.com (Metin G.
        Merged in patches from metin@ibmpa.awdpa.ibm.com (Metin G.
        Ozisik) (dated Fri, 6 Mar 92 17:51) for the rs6000.
        Ozisik) (dated Fri, 6 Mar 92 17:51) for the rs6000.
        * minsyms.c, symfile.c:  Changes that may be generally
        * minsyms.c, symfile.c:  Changes that may be generally
        applicable, but are #ifdef IBM6000 for now.
        applicable, but are #ifdef IBM6000 for now.
        * rs6000-xdep.c:  Fixed typo in comment.
        * rs6000-xdep.c:  Fixed typo in comment.
        * rs6000-tdep.c:  Non-substatial changes.
        * rs6000-tdep.c:  Non-substatial changes.
        * xoffread.c:  The main change here is addition of some
        * xoffread.c:  The main change here is addition of some
        debugging functions.
        debugging functions.
        * xoffexec.c: More changes.
        * xoffexec.c: More changes.
        * xcoffread.c:  Fixed two too-few-parameters bugs.
        * xcoffread.c:  Fixed two too-few-parameters bugs.
        * solib.h, infrun.c, tm-rs6000.h:  Add a PID parameter
        * solib.h, infrun.c, tm-rs6000.h:  Add a PID parameter
        to SOLIB_CREATE_INFERIOR_HOOK macro.
        to SOLIB_CREATE_INFERIOR_HOOK macro.
Sun Mar  8 21:17:48 1992  Fred Fish  (fnf@cygnus.com)
Sun Mar  8 21:17:48 1992  Fred Fish  (fnf@cygnus.com)
        * symfile.h:  Add prototype for iterate_over_msymbols().
        * symfile.h:  Add prototype for iterate_over_msymbols().
        * symtab.c (cplus_mangled_symbol):  Add function.
        * symtab.c (cplus_mangled_symbol):  Add function.
        * symtab.c (lookup_symbol):  Call cplus_mangled_symbol via
        * symtab.c (lookup_symbol):  Call cplus_mangled_symbol via
        iterate_over_msymbols to find demangled C++ symbol.
        iterate_over_msymbols to find demangled C++ symbol.
        * xcoffexec.c (relocate_minimal_symbol): Return meaningful
        * xcoffexec.c (relocate_minimal_symbol): Return meaningful
        value to iterate_over_msymbols().
        value to iterate_over_msymbols().
        * xcoffexec.c (vmap_symtab):  Ignore return from iterate_over_
        * xcoffexec.c (vmap_symtab):  Ignore return from iterate_over_
        msymbols().
        msymbols().
Fri Mar  6 21:59:34 1992  K. Richard Pixley  (rich@cygnus.com)
Fri Mar  6 21:59:34 1992  K. Richard Pixley  (rich@cygnus.com)
        * Makefile.in: added check target.
        * Makefile.in: added check target.
Thu Mar  5 23:56:01 1992  John Gilmore  (gnu at cygnus.com)
Thu Mar  5 23:56:01 1992  John Gilmore  (gnu at cygnus.com)
        * ecoff.c:  Move to ../bfd/coff-msym.c.
        * ecoff.c:  Move to ../bfd/coff-msym.c.
        * config/mt-*mips:  Remove ecoff.o from the configuration.
        * config/mt-*mips:  Remove ecoff.o from the configuration.
        * remote.c ():  Add newline to initial +.
        * remote.c ():  Add newline to initial +.
        (remote_resume):  Mention how to cope with signals.
        (remote_resume):  Mention how to cope with signals.
        (remote_interrupt):  Add debug msg.
        (remote_interrupt):  Add debug msg.
        (remote-wait):  Implement new 'T' reply, which includes
        (remote-wait):  Implement new 'T' reply, which includes
        status, PC, and FP all in a single short message.
        status, PC, and FP all in a single short message.
        (putpkt):  Add further debugging of packet acks.
        (putpkt):  Add further debugging of packet acks.
        * mipsread.c (fixup_symtab):  Also swap RFD's.
        * mipsread.c (fixup_symtab):  Also swap RFD's.
        (parse_partial_symbols):  Avoid bug on unknown symbol types.
        (parse_partial_symbols):  Avoid bug on unknown symbol types.
        * Makefile.in (VERSION):  Roll to 4.4.5.
        * Makefile.in (VERSION):  Roll to 4.4.5.
        * mips-tdep.c (heuristic_proc_start):  Avoid long delays
        * mips-tdep.c (heuristic_proc_start):  Avoid long delays
        for remote MIPS by limiting heuristic to 200 byte search.
        for remote MIPS by limiting heuristic to 200 byte search.
        (heuristic_proc_desc):  Byte-swapping.
        (heuristic_proc_desc):  Byte-swapping.
        (mips_print_register):  Cope with failure of
        (mips_print_register):  Cope with failure of
        read_relative_register_raw_bytes.  Byte-swap integers for
        read_relative_register_raw_bytes.  Byte-swap integers for
        printing.
        printing.
        * mips-pinsn.c (print_insn):  Byte-swap instruction.
        * mips-pinsn.c (print_insn):  Byte-swap instruction.
Thu Mar  5 12:32:09 1992  Stu Grossman  (grossman at cygnus.com)
Thu Mar  5 12:32:09 1992  Stu Grossman  (grossman at cygnus.com)
        * config.sub configure.in config/mh-irix4
        * config.sub configure.in config/mh-irix4
        gdb/configure.in gdb/mips-tdep.c gdb/mipsread.c
        gdb/configure.in gdb/mips-tdep.c gdb/mipsread.c
        gdb/procfs.c gdb/signame.h gdb/tm-irix3.h gdb/tm-mips.h
        gdb/procfs.c gdb/signame.h gdb/tm-irix3.h gdb/tm-mips.h
        gdb/xm-irix4.h gdb/config/mt-irix3
        gdb/xm-irix4.h gdb/config/mt-irix3
        gdb/config/mh-irix4 texinfo/configure.in:  Port to SGI Irix-4.x.
        gdb/config/mh-irix4 texinfo/configure.in:  Port to SGI Irix-4.x.
Wed Mar  4 11:56:42 1992  Fred Fish  (fnf@cygnus.com)
Wed Mar  4 11:56:42 1992  Fred Fish  (fnf@cygnus.com)
        * defs.h, utils.c:  xrealloc takes PTR as first arg.
        * defs.h, utils.c:  xrealloc takes PTR as first arg.
        * defs.h:  Reword confusing comment about ANSI prototypes.
        * defs.h:  Reword confusing comment about ANSI prototypes.
        * defs.h:  Some minor whitespace changes.
        * defs.h:  Some minor whitespace changes.
        * infrun.c (wait_for_inferior):  Compare int tmp to int 0,
        * infrun.c (wait_for_inferior):  Compare int tmp to int 0,
        not NULL, which can be (void *).
        not NULL, which can be (void *).
        * tm-amix.h, tm-i386v4.h:  Add defines for setjmp/longjmp handling.
        * tm-amix.h, tm-i386v4.h:  Add defines for setjmp/longjmp handling.
        * tm-i386v.h (SP_ARG0):  Define
        * tm-i386v.h (SP_ARG0):  Define
        * xm-sysv4.h:  Back out of change for missing prototypes.
        * xm-sysv4.h:  Back out of change for missing prototypes.
        * i386-tdep.c (get_longjmp_target):  Add function.
        * i386-tdep.c (get_longjmp_target):  Add function.
Wed Mar  4 05:46:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
Wed Mar  4 05:46:11 1992  K. Richard Pixley  (rich@rtl.cygnus.com)
        * Makefile.in: install man page too.
        * Makefile.in: install man page too.
Tue Mar  3 15:11:52 1992  Michael Tiemann  (tiemann@cygnus.com)
Tue Mar  3 15:11:52 1992  Michael Tiemann  (tiemann@cygnus.com)
        * All GDB files that #include defs.h: Removed stdio.h.
        * All GDB files that #include defs.h: Removed stdio.h.
        (defs.h): #include stdio.h.
        (defs.h): #include stdio.h.
Mon Mar  2 23:00:12 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
Mon Mar  2 23:00:12 1992  Steve Chamberlain  (sac@thepub.cygnus.com)
        * gdbtypes.c (lookup_pointer_type): initialize the TYPE_LENGTH of
        * gdbtypes.c (lookup_pointer_type): initialize the TYPE_LENGTH of
        a ptype to reflect the setting of TARGET_PTR_BIT.  Set the
        a ptype to reflect the setting of TARGET_PTR_BIT.  Set the
        TYPE_FLAGS of a ptype to TYPE_FLAG_UNSIGNED.
        TYPE_FLAGS of a ptype to TYPE_FLAG_UNSIGNED.
        * tm-h8300.h, h8300-tdep.c, remote-hms.c: personal checkpoint
        * tm-h8300.h, h8300-tdep.c, remote-hms.c: personal checkpoint
        * printcmd.c (print_address): if ADDR_BITS_REMOVE is defined, use
        * printcmd.c (print_address): if ADDR_BITS_REMOVE is defined, use
        it before printing out the hex shape of an address.
        it before printing out the hex shape of an address.
Sun Mar  1 17:41:09 1992  Per Bothner  (bothner@cygnus.com)
Sun Mar  1 17:41:09 1992  Per Bothner  (bothner@cygnus.com)
        * rs6000-xdep.c (frame_initial_stack_address):  Move
        * rs6000-xdep.c (frame_initial_stack_address):  Move
        code to set frame->cache_fsr into new separate function
        code to set frame->cache_fsr into new separate function
        frame_get_cacahe_fsr.  This allows fixing a fatal error.
        frame_get_cacahe_fsr.  This allows fixing a fatal error.
        * xcoffexec.c:  Turn previously suppressed error
        * xcoffexec.c:  Turn previously suppressed error
        message back on, after cleaning up BFD.
        message back on, after cleaning up BFD.
        * breakpoint.c (breakpoint_re_set):  Removed (at least for now)
        * breakpoint.c (breakpoint_re_set):  Removed (at least for now)
        printing of blank line, since it cases printing of an
        printing of blank line, since it cases printing of an
        extra blank line.  Is this intended?  It does mess up
        extra blank line.  Is this intended?  It does mess up
        gdb test suite.
        gdb test suite.
        * defs.h:  Put back declarations of malloc and realloc,
        * defs.h:  Put back declarations of malloc and realloc,
        but protected by #ifndef MALLOC_INCOMPATIBLE.
        but protected by #ifndef MALLOC_INCOMPATIBLE.
        * objfiles.c:  Undo previous change:  Use malloc/realloc
        * objfiles.c:  Undo previous change:  Use malloc/realloc
        for objfile malloc/realloc fields (but add a cast).
        for objfile malloc/realloc fields (but add a cast).
        * xcoffexec.c:  Suppress an error message (for now).
        * xcoffexec.c:  Suppress an error message (for now).
Sat Feb 29 14:43:02 1992  Per Bothner  (bothner@cygnus.com)
Sat Feb 29 14:43:02 1992  Per Bothner  (bothner@cygnus.com)
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        [Mail dated Fri, 21 Feb 92 13:14:54 -0800]
        [Mail dated Fri, 21 Feb 92 13:14:54 -0800]
        * buildsym.c: Use smash_to_pointer_type() to handle forward type
        * buildsym.c: Use smash_to_pointer_type() to handle forward type
        references.
        references.
        * xcoffread.c: Modifications to C_DECL storage class handling, and
        * xcoffread.c: Modifications to C_DECL storage class handling, and
        introduction of an old smash_to_pointer_type() routine.
        introduction of an old smash_to_pointer_type() routine.
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        [Mail dated Thu, 20 Feb 92 13:57:16 -0800]
        [Mail dated Thu, 20 Feb 92 13:57:16 -0800]
        * rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h: function_frame_info()
        * rs6000-xdep.c, rs6000-tdep.c, tm-rs6000.h: function_frame_info()
        parameters have been modified.
        parameters have been modified.
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        [Mail dated Thu, 20 Feb 92 10:10:05 -0800]
        [Mail dated Thu, 20 Feb 92 10:10:05 -0800]
        * rs6000-tdep.c: Before Feb 5 92, register_valid[] array was not used,
        * rs6000-tdep.c: Before Feb 5 92, register_valid[] array was not used,
        and fetch_inferior_registers() always fetched all the registers
        and fetch_inferior_registers() always fetched all the registers
        resulting valid register values at hand all the time. Pushing a dummy
        resulting valid register values at hand all the time. Pushing a dummy
        frame did not require validating all register values first. After
        frame did not require validating all register values first. After
        putting the above mechanism into action, we didn't have valid registers
        putting the above mechanism into action, we didn't have valid registers
        values always ready. Thus, all registers need to be fetched before
        values always ready. Thus, all registers need to be fetched before
        pushing a dummy frame now.
        pushing a dummy frame now.
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        [Mail dated Thu, 13 Feb 92 16:22:44 -0800]
        [Mail dated Thu, 13 Feb 92 16:22:44 -0800]
        * rs6000-xdep.c: frame_initial_stack_address() function to calculate
        * rs6000-xdep.c: frame_initial_stack_address() function to calculate
        the starting address (actual frame address) of a frame.
        the starting address (actual frame address) of a frame.
        * rs6000-tdep.c: modifications to function_frame_info() to see if
        * rs6000-tdep.c: modifications to function_frame_info() to see if
        function reserves a frame pointer register (alloca register)
        function reserves a frame pointer register (alloca register)
        * tm-rs6000.h: EXTRA_FRAME_INFO, FRAME_ARGS_ADDRESS and
        * tm-rs6000.h: EXTRA_FRAME_INFO, FRAME_ARGS_ADDRESS and
        FRAME_LOCALS_ADDRESS has been updated to support debugging of
        FRAME_LOCALS_ADDRESS has been updated to support debugging of
        functions with alloca() calls.
        functions with alloca() calls.
Sun Mar  1 13:13:39 1992  Fred Fish  (fnf@cygnus.com)
Sun Mar  1 13:13:39 1992  Fred Fish  (fnf@cygnus.com)
        * xm-sysv4.h:  Provide definitions/prototypes for host environment
        * xm-sysv4.h:  Provide definitions/prototypes for host environment
        functions for which no definitions or prototypes are provided in
        functions for which no definitions or prototypes are provided in
        any currently included gdb or host environment header files.
        any currently included gdb or host environment header files.
        For SVR4, this currently includes malloc and realloc, which cannot
        For SVR4, this currently includes malloc and realloc, which cannot
        be portably prototyped in any gdb include file.
        be portably prototyped in any gdb include file.
Sat Feb 29 14:43:02 1992  Per Bothner  (bothner@cygnus.com)
Sat Feb 29 14:43:02 1992  Per Bothner  (bothner@cygnus.com)
        * buildsym.h:  Remove obsolete variable file_stabs.
        * buildsym.h:  Remove obsolete variable file_stabs.
        * Makefile.in:  Move place where configure merges in host-
        * Makefile.in:  Move place where configure merges in host-
        and target-dependent fragments later, so the latter
        and target-dependent fragments later, so the latter
        can override (say) GNU_MALLOC.
        can override (say) GNU_MALLOC.
        * config/mh-rs6000:  Use system malloc.  Otherwise, I
        * config/mh-rs6000:  Use system malloc.  Otherwise, I
        ended up with *two* incompatible versions of malloc
        ended up with *two* incompatible versions of malloc
        (functions in libc would call the malloc in libc).
        (functions in libc would call the malloc in libc).
        I assume this is a shared library problem.
        I assume this is a shared library problem.
        * remote.c:  Fix (presumed) typo.
        * remote.c:  Fix (presumed) typo.
        * objfiles.c:  Use xmalloc/xrealloc instead of
        * objfiles.c:  Use xmalloc/xrealloc instead of
        malloc/realloc (since the latter are no longer declared).
        malloc/realloc (since the latter are no longer declared).
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        [Mail dated Thu, 6 Feb 1992 10:22:02 -0800]
        [Mail dated Thu, 6 Feb 1992 10:22:02 -0800]
        * rs6000-xdep.c: Improvements to fetch_inferior_registers() to
        * rs6000-xdep.c: Improvements to fetch_inferior_registers() to
        handle individual registers.
        handle individual registers.
        * tm-rs6000.h: Fix SAVED_PC_AFTER_CALL macro to handle pc value
        * tm-rs6000.h: Fix SAVED_PC_AFTER_CALL macro to handle pc value
        correctly in case it wasn't cached yet. (A problem showed up
        correctly in case it wasn't cached yet. (A problem showed up
        after fetching individual registers.)
        after fetching individual registers.)
        * buildsym.c: Disable type_synonym_name's type name overwriting
        * buildsym.c: Disable type_synonym_name's type name overwriting
        in cases it is unnecesary. rs6000 portation doesn't use
        in cases it is unnecesary. rs6000 portation doesn't use
        type_synonym_name, and it used to nullify type names
        type_synonym_name, and it used to nullify type names
        * xcoffread.c: to handle g++'s typename abbreviation, fill in a
        * xcoffread.c: to handle g++'s typename abbreviation, fill in a
        type's name as soon as space for that type is allocated.
        type's name as soon as space for that type is allocated.
        * xcoffread.c: ignore a section's lineno information if it is
        * xcoffread.c: ignore a section's lineno information if it is
        not `.text'. (In rs6000 bfd portation integration, skipping over
        not `.text'. (In rs6000 bfd portation integration, skipping over
        `.pad' sections are ignored since it was in machine independent
        `.pad' sections are ignored since it was in machine independent
        part of the code. Thus, a problem of fake sections with invalid
        part of the code. Thus, a problem of fake sections with invalid
        lineno information arised.)
        lineno information arised.)
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        Changes from metin@ibmpa.awdpa.ibm.com (Metin G. Ozisik)
        [Mail dated Thu, 6 Feb 1992 13:26:22 -0800]
        [Mail dated Thu, 6 Feb 1992 13:26:22 -0800]
        * rs6000-tdep.c: make function_frame_info() work whether or not
        * rs6000-tdep.c: make function_frame_info() work whether or not
        reading from a core file.
        reading from a core file.
        * tm-rs6000.h: Implementation of FRAME_FIND_SAVED_REGS macro.
        * tm-rs6000.h: Implementation of FRAME_FIND_SAVED_REGS macro.
        * infrun.c. main.c, printcmd.c. symtab.c:
        * infrun.c. main.c, printcmd.c. symtab.c:
        More changes from IBM for rs6000.
        More changes from IBM for rs6000.
Thu Feb 27 22:57:19 1992  Per Bothner  (bothner@cygnus.com)
Thu Feb 27 22:57:19 1992  Per Bothner  (bothner@cygnus.com)
        * rs6k-opcode.h, tm-rs6000.h, xm-rs6000.h, rs6000-tdep.c,
        * rs6k-opcode.h, tm-rs6000.h, xm-rs6000.h, rs6000-tdep.c,
        rs6000-xdep.c, xcoffexec.c, xcoffread.c:
        rs6000-xdep.c, xcoffexec.c, xcoffread.c:
        Merge in changes (mostly from IBM) for RS6000.
        Merge in changes (mostly from IBM) for RS6000.
        * breakpoint.c, buildsym.c, infptrace.c, stack.c, symtab.c:
        * breakpoint.c, buildsym.c, infptrace.c, stack.c, symtab.c:
        More changes from IBM for RS6000.  These are in machine-
        More changes from IBM for RS6000.  These are in machine-
        independent code, and probably could do with some cleaning
        independent code, and probably could do with some cleaning
        up.  The most questionable of these are #ifdef IBM6000.
        up.  The most questionable of these are #ifdef IBM6000.
        * infrun.c, sparc-tdep.c: Pass a parameter (signal number)
        * infrun.c, sparc-tdep.c: Pass a parameter (signal number)
        to single_step() (for consistency with rs6000 and i860).
        to single_step() (for consistency with rs6000 and i860).
        * utils.c:  Allow the 1st arg to xrealloc to be NULL
        * utils.c:  Allow the 1st arg to xrealloc to be NULL
        (in which case do malloc).  This removes the need for
        (in which case do malloc).  This removes the need for
        some tests in xcoff code (and perhaps other places?).
        some tests in xcoff code (and perhaps other places?).
        * coffread.c: Removed variables last_source_file,
        * coffread.c: Removed variables last_source_file,
        type_vector, and type_vector_length as these are now
        type_vector, and type_vector_length as these are now
        defined by buildsym.[ch].
        defined by buildsym.[ch].
        * defs.h:  Remove prototypes for malloc and realloc, since
        * defs.h:  Remove prototypes for malloc and realloc, since
        these should only be used to implement xmalloc and xrealloc,
        these should only be used to implement xmalloc and xrealloc,
        and they conflict with  in AIX - where they
        and they conflict with  in AIX - where they
        return void* even when __STDC__ isn't defined.  Sigh.
        return void* even when __STDC__ isn't defined.  Sigh.
        * munch:  Recognize *initialize* in data as well as text
        * munch:  Recognize *initialize* in data as well as text
        (AIX uses data).  Also, incorporate a patch from Garrett
        (AIX uses data).  Also, incorporate a patch from Garrett
        Wollman  to make the sed script
        Wollman  to make the sed script
        much more sensible, by only trying to match the name of
        much more sensible, by only trying to match the name of
        the initialize_foo function, and not the junk before it.
        the initialize_foo function, and not the junk before it.
Thu Feb 27 20:07:43 1992  Stu Grossman  (grossman at cygnus.com)
Thu Feb 27 20:07:43 1992  Stu Grossman  (grossman at cygnus.com)
        * breakpoint.c (breakpoint_re_set_one):  Don't reset breakpoint
        * breakpoint.c (breakpoint_re_set_one):  Don't reset breakpoint
        unless symbol table indicates that something has changed.
        unless symbol table indicates that something has changed.
Thu Feb 27 11:48:47 1992  John Gilmore  (gnu at cygnus.com)
Thu Feb 27 11:48:47 1992  John Gilmore  (gnu at cygnus.com)
        * remote.c:  Make it work for embedded MIPS.  Increase buffer
        * remote.c:  Make it work for embedded MIPS.  Increase buffer
        size, and use throughout.  Round buffer size up if too many regs.
        size, and use throughout.  Round buffer size up if too many regs.
        Support baud rate setting and try for an 8-bit path.  If
        Support baud rate setting and try for an 8-bit path.  If
        interrupted while waiting for target, send a ^C down the wire.
        interrupted while waiting for target, send a ^C down the wire.
        Avoid single-byte reads.
        Avoid single-byte reads.
        * tm-mips.h:  Add more embedded-system registers to REGISTER_NAMES
        * tm-mips.h:  Add more embedded-system registers to REGISTER_NAMES
        and NUM_REGS.
        and NUM_REGS.
        * mips-xdep.h:  Avoid the embedded regs when on Unix.
        * mips-xdep.h:  Avoid the embedded regs when on Unix.
        * mipsread.c:  Byte-swap the symbol table structures, using
        * mipsread.c:  Byte-swap the symbol table structures, using
        routines from ecoff.c, to read a symbol table written in any
        routines from ecoff.c, to read a symbol table written in any
        of the four possible byte orders.
        of the four possible byte orders.
        * configure.in (mips-big-* target):  Same as Sony News.
        * configure.in (mips-big-* target):  Same as Sony News.
        * config/mt-bigmips, config/mt-littlemips:  Add ecoff.o.
        * config/mt-bigmips, config/mt-littlemips:  Add ecoff.o.
        * ecoff.c:  New file for symbol swapping routines.
        * ecoff.c:  New file for symbol swapping routines.
Thu Feb 27 09:26:38 1992  Stu Grossman  (grossman at cygnus.com)
Thu Feb 27 09:26:38 1992  Stu Grossman  (grossman at cygnus.com)
        * breakpoint.c (all_breakpoints_info, breakpoint_1):  Add 'info
        * breakpoint.c (all_breakpoints_info, breakpoint_1):  Add 'info
        all-breakpoints' command.
        all-breakpoints' command.
        * (get_number):  Allow users to enter negative breakpoint numbers.
        * (get_number):  Allow users to enter negative breakpoint numbers.
        * (breakpoint_1):  Reformat display of 'info break' to show new
        * (breakpoint_1):  Reformat display of 'info break' to show new
        fields.
        fields.
        * (create_longjmp_breakpoint, breakpoint_re_set,
        * (create_longjmp_breakpoint, breakpoint_re_set,
        breakpoint_re_set_one, enable/disable_longjmp_breakpoint),
        breakpoint_re_set_one, enable/disable_longjmp_breakpoint),
        symfile.c  (syms_from_objfile):  Re-do
        symfile.c  (syms_from_objfile):  Re-do
        insertion of longjmp breakpoints.  Move all code into
        insertion of longjmp breakpoints.  Move all code into
        breakpoint_re_set, and call that instead of
        breakpoint_re_set, and call that instead of
        create_longjmp_breakpoint in symfile.c.
        create_longjmp_breakpoint in symfile.c.
Thu Feb 27 06:11:05 1992  John Gilmore  (gnu at cygnus.com)
Thu Feb 27 06:11:05 1992  John Gilmore  (gnu at cygnus.com)
        * breakpoint.h (ALL_BREAKPOINTS_SAFE):  Add.
        * breakpoint.h (ALL_BREAKPOINTS_SAFE):  Add.
        * breakpoint.c (breakpoint_re_set):  Use ALL_BREAKPOINTS_SAFE.
        * breakpoint.c (breakpoint_re_set):  Use ALL_BREAKPOINTS_SAFE.
        * symtab.c (find_pc_symtab):  Handle having no objfiles.
        * symtab.c (find_pc_symtab):  Handle having no objfiles.
        * infcmd.c:  Fix comment.
        * infcmd.c:  Fix comment.
        * objfiles.c (free_all_objfiles):  Add.
        * objfiles.c (free_all_objfiles):  Add.
        * symfile.h (ALL_OBJFILES, ALL_OBJFILES_SAFE):  Add.
        * symfile.h (ALL_OBJFILES, ALL_OBJFILES_SAFE):  Add.
        * symfile.c (symbol_file_command):  free all objfiles when
        * symfile.c (symbol_file_command):  free all objfiles when
        specifying a new symbol file.
        specifying a new symbol file.
        (reread_symbols):  Stat the file name, don't fstat the descriptor.
        (reread_symbols):  Stat the file name, don't fstat the descriptor.
Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
Wed Feb 26 18:04:40 1992  K. Richard Pixley  (rich@cygnus.com)
        * Makefile.in, configure.in: removed traces of namesubdir,
        * Makefile.in, configure.in: removed traces of namesubdir,
          -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
          -subdirs, $(subdir), $(unsubdir), some rcs triggers.  Forced
          copyrights to '92, changed some from Cygnus to FSF.
          copyrights to '92, changed some from Cygnus to FSF.
Tue Feb 25 19:31:19 1992  Stu Grossman  (grossman at cygnus.com)
Tue Feb 25 19:31:19 1992  Stu Grossman  (grossman at cygnus.com)
        * dbxread.c (end_psymtab):  Delete empty psymtabs.
        * dbxread.c (end_psymtab):  Delete empty psymtabs.
        * symfile.c (allocate_psymtab):  Recycle empty psymtabs.
        * symfile.c (allocate_psymtab):  Recycle empty psymtabs.
        * symfile.h (struct objfile):  Add free_psymtabs.
        * symfile.h (struct objfile):  Add free_psymtabs.
Sat Feb 22 02:00:32 1992  John Gilmore  (gnu at cygnus.com)
Sat Feb 22 02:00:32 1992  John Gilmore  (gnu at cygnus.com)
        * Makefile.in (VERSION):  Roll to gdb-4.4.4.
        * Makefile.in (VERSION):  Roll to gdb-4.4.4.
        * symfile.c (symbol_file_command):  strcmp => !strcmp.
        * symfile.c (symbol_file_command):  strcmp => !strcmp.
        * breakpoint.h:  Move prototypes to follow enum definition they need.
        * breakpoint.h:  Move prototypes to follow enum definition they need.
        * breakpoint.c, infrun.c:  Lint.
        * breakpoint.c, infrun.c:  Lint.
        * printcmd.c:  Use `enum enable' rather than `enum
        * printcmd.c:  Use `enum enable' rather than `enum
        display_status'.
        display_status'.
        * mipsread.c:  First pass at making it compile with the new
        * mipsread.c:  First pass at making it compile with the new
        objfile changes.  Probably seriously broken still, but it
        objfile changes.  Probably seriously broken still, but it
        compiles.  FIXME.
        compiles.  FIXME.
Sat Feb 22 00:56:39 1992  Stu Grossman  (grossman at cygnus.com)
Sat Feb 22 00:56:39 1992  Stu Grossman  (grossman at cygnus.com)
        * infrun.c, infcmd.c, breakpoint.c, main.c, symfile.c,
        * infrun.c, infcmd.c, breakpoint.c, main.c, symfile.c,
        breakpoint.h, tm-sun4os4.h, tm-sparc.h, sparc-tdep.c, tm-mips.h,
        breakpoint.h, tm-sun4os4.h, tm-sparc.h, sparc-tdep.c, tm-mips.h,
        mips-tdep.h, tm-sun3.h, tm-68k.h, m68k-tdep.h:  Add support for
        mips-tdep.h, tm-sun3.h, tm-68k.h, m68k-tdep.h:  Add support for
        stepping (and nexting) through longjmp().  Also, cleanup
        stepping (and nexting) through longjmp().  Also, cleanup
        breakpoint handling quite a bit by creating explicit breakpoint
        breakpoint handling quite a bit by creating explicit breakpoint
        types instead of using magic breakpoint numbers.
        types instead of using magic breakpoint numbers.
        Makefile.in:  Update version to 4.4.3
        Makefile.in:  Update version to 4.4.3
Sat Feb 22 00:08:50 1992  John Gilmore  (gnu at cygnus.com)
Sat Feb 22 00:08:50 1992  John Gilmore  (gnu at cygnus.com)
        * buildsym.c, dwarfread.c, gdbtypes.c, inflow.c, main.c,
        * buildsym.c, dwarfread.c, gdbtypes.c, inflow.c, main.c,
        minsyms.c, printcmd.c, remote.c, saber.suppress:  Saberlint.
        minsyms.c, printcmd.c, remote.c, saber.suppress:  Saberlint.
        * symmisc.c, xcoffread.c:  Move debug functions to symmisc.c.
        * symmisc.c, xcoffread.c:  Move debug functions to symmisc.c.
        * xm-sun3os4.h, xm-sun4os4.h:  Enable HAVE_MMAP.
        * xm-sun3os4.h, xm-sun4os4.h:  Enable HAVE_MMAP.
        * minsyms.c (install_minimal_symbols):  Add bunches to any
        * minsyms.c (install_minimal_symbols):  Add bunches to any
        existing minsyms in the objfile.  Avoid extra mallocation
        existing minsyms in the objfile.  Avoid extra mallocation
        by working directly in the obstack.  Remove ignored `mainline' parm.
        by working directly in the obstack.  Remove ignored `mainline' parm.
        * coffread.c, dbxread.c, elfread.c, mipsread.c, solib.c, symtab.h,
        * coffread.c, dbxread.c, elfread.c, mipsread.c, solib.c, symtab.h,
        xcoffread.c:  Change all callers.
        xcoffread.c:  Change all callers.
        * FIXME:  We should be able to eliminate MAINLINE from all the
        * FIXME:  We should be able to eliminate MAINLINE from all the
        symbol readers now, with a small bit of work.
        symbol readers now, with a small bit of work.
        * valops.c, value.h:  Lint.
        * valops.c, value.h:  Lint.
        * remote-vx.c:  Add missing break; statement.  Bugfix by
        * remote-vx.c:  Add missing break; statement.  Bugfix by
        Michael Sclafani, .
        Michael Sclafani, .
Fri Feb 21 17:29:54 1992  Fred Fish  (fnf at cygnus.com)
Fri Feb 21 17:29:54 1992  Fred Fish  (fnf at cygnus.com)
        * Makefile.in (VERSION):  Update version to 4.4.2
        * Makefile.in (VERSION):  Update version to 4.4.2
        * Makefile.in (SFILES_MAINDIR):  Add gdbtypes.c, state.c, objfiles.c,
        * Makefile.in (SFILES_MAINDIR):  Add gdbtypes.c, state.c, objfiles.c,
        minsyms.c, mmap-alloc.c, mmap-sbrk.c
        minsyms.c, mmap-alloc.c, mmap-sbrk.c
        * Makefile.in (HFILES):  Add gdbtypes.h, state.h, solib.h
        * Makefile.in (HFILES):  Add gdbtypes.h, state.h, solib.h
        * Makefile.in (OBS):  Add gdbtypes.o, state.o, objfiles.o, minsyms.o,
        * Makefile.in (OBS):  Add gdbtypes.o, state.o, objfiles.o, minsyms.o,
        mmap-alloc.o, mmap-sbrk.o
        mmap-alloc.o, mmap-sbrk.o
        * altos-xdep.c:  Minor whitespace change.
        * altos-xdep.c:  Minor whitespace change.
        * am29k-tdep.c (examine_prologue):  Convert from misc function vector
        * am29k-tdep.c (examine_prologue):  Convert from misc function vector
        use to new minimal symbol table use.
        use to new minimal symbol table use.
        * arm-xdep.c (fetch_inferior_registers):  Document unused argument.
        * arm-xdep.c (fetch_inferior_registers):  Document unused argument.
        * arm-xdep.c (store_inferior_registers):  Returns void.
        * arm-xdep.c (store_inferior_registers):  Returns void.
        * blockframe.c (get_pc_function_start, find_pc_partial_function):
        * blockframe.c (get_pc_function_start, find_pc_partial_function):
        Convert from misc function vector use to new minimal symbol table use.
        Convert from misc function vector use to new minimal symbol table use.
        Remove find_pc_misc_function().  Ifdef out block_innermost_frame().
        Remove find_pc_misc_function().  Ifdef out block_innermost_frame().
        * breakpoint.c:  Add prototypes for local functions.
        * breakpoint.c:  Add prototypes for local functions.
        * breakpoint.c (catch_command_1):  Change to static and remove unused
        * breakpoint.c (catch_command_1):  Change to static and remove unused
        local "pc".
        local "pc".
        * breakpoint.c (map_breakpoint_numbers):  Prototype arg "function".
        * breakpoint.c (map_breakpoint_numbers):  Prototype arg "function".
        * breakpoint.h:  Change function decls to prototype form.
        * breakpoint.h:  Change function decls to prototype form.
        * buildsym.c:  Add prototypes for local functions.
        * buildsym.c:  Add prototypes for local functions.
        * buildsym.c:  Moved hashname() function here from dbxread.c.
        * buildsym.c:  Moved hashname() function here from dbxread.c.
        * buildsym.c (dbx_lookup_type):  Cast args to xrealloc().
        * buildsym.c (dbx_lookup_type):  Cast args to xrealloc().
        * buildsym.c:  Remove dbx_create_type(), uses changed to alloc_type().
        * buildsym.c:  Remove dbx_create_type(), uses changed to alloc_type().
        * buildsym.c (dbx_alloc_type):  Change to static.
        * buildsym.c (dbx_alloc_type):  Change to static.
        * buildsym.c (finish_block): Add objfile parameter.
        * buildsym.c (finish_block): Add objfile parameter.
        * buildsym.c (misc):  Change symbol_obstack to objfile version.
        * buildsym.c (misc):  Change symbol_obstack to objfile version.
        * buildsym.c (make_blockvector): Change to static.
        * buildsym.c (make_blockvector): Change to static.
        * buildsym.c (start_subfile):  Use strdup instead of obsavestring.
        * buildsym.c (start_subfile):  Use strdup instead of obsavestring.
        * buildsym.c (compare_line_numbers): Change to static, args are const,
        * buildsym.c (compare_line_numbers): Change to static, args are const,
        cast args when used.
        cast args when used.
        * buildsym.c (start_symtab):  Inline new_object_header_files() call.
        * buildsym.c (start_symtab):  Inline new_object_header_files() call.
        * buildsym.c (patch_block_stabs):  Moved to this file from xcoffread
        * buildsym.c (patch_block_stabs):  Moved to this file from xcoffread
        and made static.  Add objfile parameter.
        and made static.  Add objfile parameter.
        * buildsym.c (end_symtab): Simplify code using line table size.
        * buildsym.c (end_symtab): Simplify code using line table size.
        Realloc the linetable on the objfile symbol_obstack and copy there.
        Realloc the linetable on the objfile symbol_obstack and copy there.
        * buildsym.c (scan_file_globals):  Convert from misc function vector
        * buildsym.c (scan_file_globals):  Convert from misc function vector
        use to new minimal symbol use.
        use to new minimal symbol use.
        * buildsym.c (define_symbol):  Add objfile parameter.  Make sure
        * buildsym.c (define_symbol):  Add objfile parameter.  Make sure
        strings get allocated in objfile's symbol_obstack.  Convert references
        strings get allocated in objfile's symbol_obstack.  Convert references
        to builtin types to lookup_fundamental_type().
        to builtin types to lookup_fundamental_type().
        * buildsym.c (read_type):  Make static, add objfile parameter, convert
        * buildsym.c (read_type):  Make static, add objfile parameter, convert
        references to buildin types to lookup_fundamental_type().
        references to buildin types to lookup_fundamental_type().
        * buildsym.c (read_struct_type):  Add objfile parameter.
        * buildsym.c (read_struct_type):  Add objfile parameter.
        * buildsym.c (read_array_type):  Make static, add objfile parameter.
        * buildsym.c (read_array_type):  Make static, add objfile parameter.
        * buildsym.c (read_enum_type):  Make static, add objfile parameter.
        * buildsym.c (read_enum_type):  Make static, add objfile parameter.
        * buildsym.c (read_huge_number): Make static.
        * buildsym.c (read_huge_number): Make static.
        * buildsym.c (read_range_type): Make static, add objfile parameter,
        * buildsym.c (read_range_type): Make static, add objfile parameter,
        convert references to buildin types to lookup_fundamental_type ().
        convert references to buildin types to lookup_fundamental_type ().
        * buildsym.c (read_args):  Make static, add objfile parameter.
        * buildsym.c (read_args):  Make static, add objfile parameter.
        * buildsym.h:  Convert function decl's to prototype form.
        * buildsym.h:  Convert function decl's to prototype form.
        * c-exp.y:  Add prototypes for local functions, convert uses of misc
        * c-exp.y:  Add prototypes for local functions, convert uses of misc
        function vector to minimal symbol table.  Reformat all builtin type
        function vector to minimal symbol table.  Reformat all builtin type
        initializations and pass a NULL objfile to init_type() for them.
        initializations and pass a NULL objfile to init_type() for them.
        * coffread.c:  Change context_stack ref's to coff_context_stack,
        * coffread.c:  Change context_stack ref's to coff_context_stack,
        add local function prototypes.  Cast uses of xrealloc arg 1.
        add local function prototypes.  Cast uses of xrealloc arg 1.
        * coffread.c (coff_alloc_type):  Call alloc_type instead of  hand-
        * coffread.c (coff_alloc_type):  Call alloc_type instead of  hand-
        crafting a new type.
        crafting a new type.
        * coffread.c (add_symbol_to_list):  Change to coff_add_symbol_to_list.
        * coffread.c (add_symbol_to_list):  Change to coff_add_symbol_to_list.
        * coffread.c (finish_block):  Change name to coff_finish_block.
        * coffread.c (finish_block):  Change name to coff_finish_block.
        * coffread.c (make_blockvector):  Add and use objfile parameter.
        * coffread.c (make_blockvector):  Add and use objfile parameter.
        * coffread.c (record_line):  Change name to coff_record_line.
        * coffread.c (record_line):  Change name to coff_record_line.
        * coffread.c (start_symtab):  Change name to coff_start_symtab.
        * coffread.c (start_symtab):  Change name to coff_start_symtab.
        * coffread.c (end_symtab):  Change name to coff_end_symtab.
        * coffread.c (end_symtab):  Change name to coff_end_symtab.
        * coffread.c (record_misc_function):  Change name to record_minimal_
        * coffread.c (record_misc_function):  Change name to record_minimal_
        symbol and change to minimal symbol table use from misc func tbl.
        symbol and change to minimal symbol table use from misc func tbl.
        * coffread.c (coff_symfile_read):  Convert from misc function vector
        * coffread.c (coff_symfile_read):  Convert from misc function vector
        use to minimal symbol table use.
        use to minimal symbol table use.
        * coffread.c (hashname):  Remove; use common version in buildsym.c.
        * coffread.c (hashname):  Remove; use common version in buildsym.c.
        * coffread.c (decode_base_type):  Change references to builtin types
        * coffread.c (decode_base_type):  Change references to builtin types
        to calls to lookup_fundamental_type().
        to calls to lookup_fundamental_type().
        * coffread.c (read_struct_type):  Change name to coff_read_struct_type.
        * coffread.c (read_struct_type):  Change name to coff_read_struct_type.
        * coffread.c (read_enum_type):  Change name to coff_read_enum_type.
        * coffread.c (read_enum_type):  Change name to coff_read_enum_type.
        * command.c: Add prototypes for local functions.
        * command.c: Add prototypes for local functions.
        * command.c (add_cmd):  Prototype the 'fun' parameter and use the
        * command.c (add_cmd):  Prototype the 'fun' parameter and use the
        appropriate member of the function union for that type.
        appropriate member of the function union for that type.
        * command.c (add_abbrev_cmd):  Prototype the 'fun' parameter and
        * command.c (add_abbrev_cmd):  Prototype the 'fun' parameter and
        ifdef out the function since it isn't currently used.
        ifdef out the function since it isn't currently used.
        * command.c (add_alias_cmd):  Pass correct function type to add_cmd.
        * command.c (add_alias_cmd):  Pass correct function type to add_cmd.
        * command.c (add_prefix_cmd):  Prototype the 'fun' parameter.
        * command.c (add_prefix_cmd):  Prototype the 'fun' parameter.
        * command.c (add_abbrev_prefix_cmd):  Prototype the 'fun' parameter.
        * command.c (add_abbrev_prefix_cmd):  Prototype the 'fun' parameter.
        * command.c (help_cmd):  Compare function pointer to NULL.
        * command.c (help_cmd):  Compare function pointer to NULL.
        * command.c (help_cmd_list):  Compare function pointer to NULL.
        * command.c (help_cmd_list):  Compare function pointer to NULL.
        * command.c (lookup_cmd_1):  Use correct member of function union.
        * command.c (lookup_cmd_1):  Use correct member of function union.
        * command.c (undef_cmd_error):  Make static.
        * command.c (undef_cmd_error):  Make static.
        * command.c (complete_on_cmdlist):  Use correct member of func union.
        * command.c (complete_on_cmdlist):  Use correct member of func union.
        * command.c (do_setshow_command):  Use correct member of func union.
        * command.c (do_setshow_command):  Use correct member of func union.
        * command.c (shell_escape):  Convert rindex use to strrchr.
        * command.c (shell_escape):  Convert rindex use to strrchr.
        * command.h (COMMAND_H):  Define if already included.
        * command.h (COMMAND_H):  Define if already included.
        * command.h (cmd_list_element struct):  Change 'function' to a union
        * command.h (cmd_list_element struct):  Change 'function' to a union
        and prototype args.  Prototype completer function.
        and prototype args.  Prototype completer function.
        * command.h:  Convert decl's to prototype form.
        * command.h:  Convert decl's to prototype form.
        * convex-xdep.c (store_inferior_registers):  Returns void.
        * convex-xdep.c (store_inferior_registers):  Returns void.
        * copying.c:  Prototype local functions.
        * copying.c:  Prototype local functions.
        * coredep.c:  Minor whitespace change.
        * coredep.c:  Minor whitespace change.
        * cplus-dem.c:  Remove hack to use BSD equivalents of mem* and str*.
        * cplus-dem.c:  Remove hack to use BSD equivalents of mem* and str*.
        * cplus-dem.c:  Prototype local functions.
        * cplus-dem.c:  Prototype local functions.
        * dbxread.c (hashname):  Remove; moved to buildsym.c.
        * dbxread.c (hashname):  Remove; moved to buildsym.c.
        * dbxread.c (free_and_init_header_files):  Make static.
        * dbxread.c (free_and_init_header_files):  Make static.
        * dbxread.c:  Add prototypes for local functions.
        * dbxread.c:  Add prototypes for local functions.
        * dbxread.c (new_object_header_files):  Remove; inlined usages.
        * dbxread.c (new_object_header_files):  Remove; inlined usages.
        * dbxread.c (xrealloc usages):  Cast args.
        * dbxread.c (xrealloc usages):  Cast args.
        * dbxread.c (record_misc_function):  Change to record_minimal_symbol
        * dbxread.c (record_misc_function):  Change to record_minimal_symbol
        and change usages accordingly.
        and change usages accordingly.
        * dbxread.c (static_psymbols usages):  Change to use per-objfile copy.
        * dbxread.c (static_psymbols usages):  Change to use per-objfile copy.
        * dbxread.c (xmalloc usages):  Use per-objfile copy when appropriate.
        * dbxread.c (xmalloc usages):  Use per-objfile copy when appropriate.
        * dbxread.c (dbx_next_symbol_text):  Make static.
        * dbxread.c (dbx_next_symbol_text):  Make static.
        * dbxread.c (init_psymbol_list):  Convert to use per-objfile data.
        * dbxread.c (init_psymbol_list):  Convert to use per-objfile data.
        * dbxread.c (init_bincl_list):  Add and use objfile parameter.
        * dbxread.c (init_bincl_list):  Add and use objfile parameter.
        * dbxread.c (free_bincl_list):  Add and use objfile parameter.
        * dbxread.c (free_bincl_list):  Add and use objfile parameter.
        * dbxread.c (compare_psymbols):  Remove; use common symfile.c version.
        * dbxread.c (compare_psymbols):  Remove; use common symfile.c version.
        * dbxread.c (end_psymtab):  Convert to use per-objfile data.
        * dbxread.c (end_psymtab):  Convert to use per-objfile data.
        * dwarfread.c (DEFUN/EXFUN):  Remove all usages.  Use PARAMS for
        * dwarfread.c (DEFUN/EXFUN):  Remove all usages.  Use PARAMS for
        prototypes.
        prototypes.
        * dwarfread.c (record_misc_function):  Change name to record_minimal_
        * dwarfread.c (record_misc_function):  Change name to record_minimal_
        symbol and use minimal symbol table throughout.
        symbol and use minimal symbol table throughout.
        * dwarfread.c (compare_psymbols):  Remove; use common symtab.c version.
        * dwarfread.c (compare_psymbols):  Remove; use common symtab.c version.
        * dwarfread.c:  Convert all references to builtin types to use the new
        * dwarfread.c:  Convert all references to builtin types to use the new
        lookup_fundamental_type function.
        lookup_fundamental_type function.
        * dwarfread.c (read_enumeration):  Add and use objfile parameter.
        * dwarfread.c (read_enumeration):  Add and use objfile parameter.
        * elfread.c (DEFUN/EXFUN):  Remove all usages.  Use PARAMS for proto-
        * elfread.c (DEFUN/EXFUN):  Remove all usages.  Use PARAMS for proto-
        types.
        types.
        * elfread.c (record_misc_function):  Convert to use record_minimal_
        * elfread.c (record_misc_function):  Convert to use record_minimal_
        symbol.
        symbol.
        * elfread.c (elf_symtab_read):  Add objfile parameter.
        * elfread.c (elf_symtab_read):  Add objfile parameter.
        * eval.c:  Add prototypes for local functions and move some decls
        * eval.c:  Add prototypes for local functions and move some decls
        around to accomodate prototypes.
        around to accomodate prototypes.
        * expprint.c:  Add prototypes for local functions.  Change references
        * expprint.c:  Add prototypes for local functions.  Change references
        to misc function vector to minimal symbol table.
        to misc function vector to minimal symbol table.
        * findvar.c (read_memory usages):  Cast args.
        * findvar.c (read_memory usages):  Cast args.
        * gdbtypes.h:  New file, type info from symfile.h and symtab.h.
        * gdbtypes.h:  New file, type info from symfile.h and symtab.h.
        * gmalloc.c:  Use NOARGS where prototypes used hardwired void.
        * gmalloc.c:  Use NOARGS where prototypes used hardwired void.
        * gmalloc.c (BLOCKSIZE):  Constant to be shifted is unsigned.
        * gmalloc.c (BLOCKSIZE):  Constant to be shifted is unsigned.
        * gmalloc.h:  Use NOARGS where prototypes used hardwired void.
        * gmalloc.h:  Use NOARGS where prototypes used hardwired void.
        * gould-xdep.c:  Minor whitespace change.
        * gould-xdep.c:  Minor whitespace change.
        * hp300ux-xdep.c (fetch_inferior_registers):  Remove unused regno var.
        * hp300ux-xdep.c (fetch_inferior_registers):  Remove unused regno var.
        * hp300ux-xdep.c (store_inferior_registers):  Returns void.
        * hp300ux-xdep.c (store_inferior_registers):  Returns void.
        * hp300ux-xdep.c (fetch_core_registers):  Takes unused arg reg_addr.
        * hp300ux-xdep.c (fetch_core_registers):  Takes unused arg reg_addr.
        * i386-stub.c: Add prototypes, change "volatile" to NORETURN.
        * i386-stub.c: Add prototypes, change "volatile" to NORETURN.
        * i386-tdep.c: Add prototypes for local functions.
        * i386-tdep.c: Add prototypes for local functions.
        * i386-tdep.c (codestream_fill, codestream_seek, codestream_read,
        * i386-tdep.c (codestream_fill, codestream_seek, codestream_read,
        i386_get_frame_setup, i386_skip_prologue): Explicitly declare params
        i386_get_frame_setup, i386_skip_prologue): Explicitly declare params
        that defaulted to int.
        that defaulted to int.
        * i386-tdep.c (i386_follow_jump, i386_frame_find_saved_regs,
        * i386-tdep.c (i386_follow_jump, i386_frame_find_saved_regs,
        i386_push_dummy_frame): Returns void.
        i386_push_dummy_frame): Returns void.
        * i386-xdep.c (i386_register_u_addr):  Declare params that default to
        * i386-xdep.c (i386_register_u_addr):  Declare params that default to
        int and explicitly declare return type as int.
        int and explicitly declare return type as int.
        * i387-tdep.c:  Minor formatting changes.
        * i387-tdep.c:  Minor formatting changes.
        * i960-tdep.c (leafproc_return):  Convert from misc function vector
        * i960-tdep.c (leafproc_return):  Convert from misc function vector
        use to minimal symbol table use.
        use to minimal symbol table use.
        * infcmd.c:  Add prototypes for local functions.
        * infcmd.c:  Add prototypes for local functions.
        * infcmd.c (continue_command, until_next_command, until_command,
        * infcmd.c (continue_command, until_next_command, until_command,
        path_info, path_command):  Make static.
        path_info, path_command):  Make static.
        * infcmd.c (step_1, until_next_command):  Convert from misc func
        * infcmd.c (step_1, until_next_command):  Convert from misc func
        vector to minimal symbol table use.
        vector to minimal symbol table use.
        * inflow.c:  Add prototypes for local functions.
        * inflow.c:  Add prototypes for local functions.
        * infptrace.c (store_inferior_registers):  Returns void, not int.
        * infptrace.c (store_inferior_registers):  Returns void, not int.
        * language.c (_initialize_language):  Use proper member of function
        * language.c (_initialize_language):  Use proper member of function
        union.
        union.
        * m2-exp.y:  Add prototypes for local functions, convert misc function
        * m2-exp.y:  Add prototypes for local functions, convert misc function
        vector uses to minimal symbol table uses.
        vector uses to minimal symbol table uses.
        * m2-exp.y (make_qualname, yyerror):  Make static.
        * m2-exp.y (make_qualname, yyerror):  Make static.
        * m2-exp.y (_initialize_m2_exp):  Call init_types with NULL objfile.
        * m2-exp.y (_initialize_m2_exp):  Call init_types with NULL objfile.
        * m68k-pinsn.c:  Add prototypes for local functions.
        * m68k-pinsn.c:  Add prototypes for local functions.
        * m68k-pinsn.c (print_insn):  Cast args to read_memory.
        * m68k-pinsn.c (print_insn):  Cast args to read_memory.
        * m68k-pinsn.c (fetch_arg):  Make parameter 'code' and int.
        * m68k-pinsn.c (fetch_arg):  Make parameter 'code' and int.
        * m68k-stub.c:  Add prototypes.
        * m68k-stub.c:  Add prototypes.
        * m88k-pinsn.c (sprint_address):  Convert from misc function vector
        * m88k-pinsn.c (sprint_address):  Convert from misc function vector
        use to minimal symbol table use.
        use to minimal symbol table use.
        * m88k-xdep.c (fetch_inferior_registers):  Takes an unused parameter.
        * m88k-xdep.c (fetch_inferior_registers):  Takes an unused parameter.
        * m88k-xdep.c (store_inferior_registers):  Returns void.
        * m88k-xdep.c (store_inferior_registers):  Returns void.
        * mach386-xdep.c (fetch_inferior_registers):  Takes an unused param.
        * mach386-xdep.c (fetch_inferior_registers):  Takes an unused param.
        * mach386-xdep.c (store_inferior_registers):  Returns void.
        * mach386-xdep.c (store_inferior_registers):  Returns void.
        * mach386-xdep.c (fetch_core_registers):  Takes an unused parameter.
        * mach386-xdep.c (fetch_core_registers):  Takes an unused parameter.
        * main.c:  Add prototypes for local functions.
        * main.c:  Add prototypes for local functions.
        * main.c (return_to_top_level):  Is type NORETURN (volatile).  Cast
        * main.c (return_to_top_level):  Is type NORETURN (volatile).  Cast
        longjmp() result to (NORETURN void).
        longjmp() result to (NORETURN void).
        * main.c (catch_errors):  Prototype the 'func' parameter.
        * main.c (catch_errors):  Prototype the 'func' parameter.
        * main.c (disconnect, stop_sig, do_nothin, float_handler):
        * main.c (disconnect, stop_sig, do_nothin, float_handler):
        Takes an unused arg.
        Takes an unused arg.
        * main.c (execute_command):  Call the right member of the func union.
        * main.c (execute_command):  Call the right member of the func union.
        * main.c (command_loop_marker, symbol_completion_function,
        * main.c (command_loop_marker, symbol_completion_function,
        command_loop):  Make static.
        command_loop):  Make static.
        * main.c (command_line_input):  Make linelength unsigned, cast arg
        * main.c (command_line_input):  Make linelength unsigned, cast arg
        to command_line_input().
        to command_line_input().
        * main.c (add_info, add_com):  Prototype the 'fun' parameter.
        * main.c (add_info, add_com):  Prototype the 'fun' parameter.
        * main.c (initialize_main):  Call right member of function union.
        * main.c (initialize_main):  Call right member of function union.
        * mcheck.c (NOARGS):  Change hardwired void in prototypes to NOARGS.
        * mcheck.c (NOARGS):  Change hardwired void in prototypes to NOARGS.
        * mem-break.c:  Include symtab.h
        * mem-break.c:  Include symtab.h
        * mips-xdep.c (fetch_inferior_registers):  Takes unused param.
        * mips-xdep.c (fetch_inferior_registers):  Takes unused param.
        * mips-xdep.c (store_inferior_registers):  Returns void.
        * mips-xdep.c (store_inferior_registers):  Returns void.
        * mipsread.c (mipscoff_symfile_read):  Change from misc function vector
        * mipsread.c (mipscoff_symfile_read):  Change from misc function vector
        use to minimal symbol table use.
        use to minimal symbol table use.
        * mipsread.c (symbol_obstack usages):  Convert all to use per-objfile
        * mipsread.c (symbol_obstack usages):  Convert all to use per-objfile
        version.
        version.
        * mipsread.c (make_type):  Remove, convert usages to init_type.
        * mipsread.c (make_type):  Remove, convert usages to init_type.
        * mipsread.c (_initialize_mipsread):  Call init_type with NULL objfile.
        * mipsread.c (_initialize_mipsread):  Call init_type with NULL objfile.
        * nindy-tdep.c (nindy_frame_chain_valid):  Convert from misc function
        * nindy-tdep.c (nindy_frame_chain_valid):  Convert from misc function
        vector use to minimal symbol table use.
        vector use to minimal symbol table use.
        * parse.c:  Add prototypes for local functions.
        * parse.c:  Add prototypes for local functions.
        * parse.c (xrealloc usages):  Cast args.
        * parse.c (xrealloc usages):  Cast args.
        * parse.c (prefixify_expression, length_of_subexp):  Make static.
        * parse.c (prefixify_expression, length_of_subexp):  Make static.
        * parser-defs.h (PARSER_DEFS_H):  Define when first included.
        * parser-defs.h (PARSER_DEFS_H):  Define when first included.
        * parser-defs.h:  Convert function decls to prototype form.
        * parser-defs.h:  Convert function decls to prototype form.
        * partial-stab.h:  Convert from misc function vector use to new minimal
        * partial-stab.h:  Convert from misc function vector use to new minimal
        symbol table use.
        symbol table use.
        * partial-stab.h (global_psymbols, static_psymbols usages):  Reference
        * partial-stab.h (global_psymbols, static_psymbols usages):  Reference
        the per-objfile copies.
        the per-objfile copies.
        * printcmd.c:  Add prototypes for local functions.  Move some struct
        * printcmd.c:  Add prototypes for local functions.  Move some struct
        definitions around to accomodate prototypes.
        definitions around to accomodate prototypes.
        * printcmd.c (decode_format):  Make static, change args oformat and
        * printcmd.c (decode_format):  Make static, change args oformat and
        osize to int from char.
        osize to int from char.
        * printcmd.c (print_formatted):  Change 'format' and 'size' to int.
        * printcmd.c (print_formatted):  Change 'format' and 'size' to int.
        * printcmd.c (print_scalar_formatted):  Change arg 'format' to int.
        * printcmd.c (print_scalar_formatted):  Change arg 'format' to int.
        * printcmd.c (print_address_symbolic):  Convert from misc function
        * printcmd.c (print_address_symbolic):  Convert from misc function
        vector use to minimal symbol table use.
        vector use to minimal symbol table use.
        * printcmd.c (address_info):  Convert from misc function vector use
        * printcmd.c (address_info):  Convert from misc function vector use
        to minimal symbol table use.
        to minimal symbol table use.
        * printcmd.c (delete_display, enable_display, disable_display_command):
        * printcmd.c (delete_display, enable_display, disable_display_command):
        Make static.
        Make static.
        * procfs.c (EXFUN/DEFUN):  Remove all usages, convert to PARAMS.
        * procfs.c (EXFUN/DEFUN):  Remove all usages, convert to PARAMS.
        * procfs.c (fetch_core_registers):  Add unused param reg_addr.
        * procfs.c (fetch_core_registers):  Add unused param reg_addr.
        * pyr-xdep.c (fetch_inferior_registers):  Add unused param regno.
        * pyr-xdep.c (fetch_inferior_registers):  Add unused param regno.
        * pyr-xdep.c (store_inferior_registers):  Returns void.
        * pyr-xdep.c (store_inferior_registers):  Returns void.
        * remote-mm.c (mm_load):  symbol_file_add return value unused.
        * remote-mm.c (mm_load):  symbol_file_add return value unused.
        * remote-nindy.c:  Minor format change.
        * remote-nindy.c:  Minor format change.
        * remote-vx.c (vx_load_command):  symbol_file_add result unused.
        * remote-vx.c (vx_load_command):  symbol_file_add result unused.
        * rs6000-xdep.c (fetch_inferior_registers):  Add unused param regno.
        * rs6000-xdep.c (fetch_inferior_registers):  Add unused param regno.
        * rs6000-xdep.c (store_inferior_registers):  Returns void.
        * rs6000-xdep.c (store_inferior_registers):  Returns void.
        * rs6000-xdep.c (fetch_core_registers):  add unused param reg_addr
        * rs6000-xdep.c (fetch_core_registers):  add unused param reg_addr
        * rs6000-xdep.c (aixcoff_relocate_symtab):  Convert from misc function
        * rs6000-xdep.c (aixcoff_relocate_symtab):  Convert from misc function
        vector use to minimal symbol table use.
        vector use to minimal symbol table use.
        * solib.c:  Add prototypes for local functions.
        * solib.c:  Add prototypes for local functions.
        * solib.c (solib_add_common_symbols, locate_base):  Convert from misc
        * solib.c (solib_add_common_symbols, locate_base):  Convert from misc
        function vector use to minimal symbol table use.
        function vector use to minimal symbol table use.
        * solib.c (EXFUN/DEFUN):  Remove all usages, convert to PARAMS.
        * solib.c (EXFUN/DEFUN):  Remove all usages, convert to PARAMS.
        * solib.c (find_solib, shared_library_command):  Make static
        * solib.c (find_solib, shared_library_command):  Make static
        * solib.c (read_memory, write_memory usages):  Cast args.
        * solib.c (read_memory, write_memory usages):  Cast args.
        * solib.c (special_symbol_handling):  Add function
        * solib.c (special_symbol_handling):  Add function
        * source.c:  Add prototypes for local functions.
        * source.c:  Add prototypes for local functions.
        * source.c (select_source_symtab):  Convert to scan objfiles.
        * source.c (select_source_symtab):  Convert to scan objfiles.
        * source.c (open_source_file):  Make static.
        * source.c (open_source_file):  Make static.
        * source.c (xrealloc usages):  Cast args.
        * source.c (xrealloc usages):  Cast args.
        * source.c (source_line_charpos):  ifdef out, unused.
        * source.c (source_line_charpos):  ifdef out, unused.
        * source.c (get_filename_and_charpos):  Make static.
        * source.c (get_filename_and_charpos):  Make static.
        * stack.c:  Add prototypes for local functions.
        * stack.c:  Add prototypes for local functions.
        * stack.c (print_frame_info, frame_info):  Convert from misc function
        * stack.c (print_frame_info, frame_info):  Convert from misc function
        vector use to minimal symbol table use.
        vector use to minimal symbol table use.
        * symfile.c:  Add prototypes for local functions.
        * symfile.c:  Add prototypes for local functions.
        * symfile.c (compare_symbols):  Make args const PTR's.
        * symfile.c (compare_symbols):  Make args const PTR's.
        * symfile.c (compare_psymbols, sort_pst_symbols) add.
        * symfile.c (compare_psymbols, sort_pst_symbols) add.
        * symfile.c (sort_all_symtab_syms):  Scan objfile list.
        * symfile.c (sort_all_symtab_syms):  Scan objfile list.
        * symfile.c (obsavestring):  Add objfile parameter.
        * symfile.c (obsavestring):  Add objfile parameter.
        * symfile.c (init_misc_bunches, prim_record_misc_function,
        * symfile.c (init_misc_bunches, prim_record_misc_function,
        compare_misc_functions, discard_misc_bunches, condense_misc_bunches,
        compare_misc_functions, discard_misc_bunches, condense_misc_bunches,
        sort_misc_function_vector, compact_misc_function_vector): Remove
        sort_misc_function_vector, compact_misc_function_vector): Remove
        * symfile.c (symbol_file_add_digested):  Add function.
        * symfile.c (symbol_file_add_digested):  Add function.
        * symfile.c (symbol_file_add):  Returns struct objfile *.
        * symfile.c (symbol_file_add):  Returns struct objfile *.
        * symfile.c (symbol_file_command):  Modify for state file use.
        * symfile.c (symbol_file_command):  Modify for state file use.
        * symfile.c (symfile_open):  Add parameter "dumpable".
        * symfile.c (symfile_open):  Add parameter "dumpable".
        * symfile.c (allocate_objfile, free_objfile):  Moved to objfiles.c
        * symfile.c (allocate_objfile, free_objfile):  Moved to objfiles.c
        * symfile.c (load_command, add_symbol_file_command):  Make static.
        * symfile.c (load_command, add_symbol_file_command):  Make static.
        * symfile.c (fill_in_vptr_fieldno):  Moved to gdbtypes.c
        * symfile.c (fill_in_vptr_fieldno):  Moved to gdbtypes.c
        * symfile.c (rindex usages):  Converted to strrchr.
        * symfile.c (rindex usages):  Converted to strrchr.
        * symfile.c (allocate_psymtab):  New
        * symfile.c (allocate_psymtab):  New
        * symfile.c (free_named_symtabs):  Ifdef out code that needs to be
        * symfile.c (free_named_symtabs):  Ifdef out code that needs to be
        converted to minimal symbol table usage, but no obvious conversion.
        converted to minimal symbol table usage, but no obvious conversion.
        * symfile.c (free_all_symtabs):  Remove.
        * symfile.c (free_all_symtabs):  Remove.
        * symfile.c (_initialize_symfile):  Use per-objfile info.
        * symfile.c (_initialize_symfile):  Use per-objfile info.
        * symfile.h:  Rework the objfile structure to add per-objfile data
        * symfile.h:  Rework the objfile structure to add per-objfile data
        objects (psymbol_obstack, symbol_obstack, type_obstack,
        objects (psymbol_obstack, symbol_obstack, type_obstack,
        global_psymbols, static_psymbols, msymbols, minimal_symbol_count,
        global_psymbols, static_psymbols, msymbols, minimal_symbol_count,
        fundamental_types, malloc, realloc, free, xmalloc, xrealloc, etc).
        fundamental_types, malloc, realloc, free, xmalloc, xrealloc, etc).
        Add prototypes to function declarations.
        Add prototypes to function declarations.
        * symm-tdep.c (symmetry_extract_return_value):  Convert from misc
        * symm-tdep.c (symmetry_extract_return_value):  Convert from misc
        function vector usage to minimal symbol table usage.
        function vector usage to minimal symbol table usage.
        * symmisc.c (DEV_TTY):  Define if not defined.
        * symmisc.c (DEV_TTY):  Define if not defined.
        * symmisc.c:  Add local function prototypes.
        * symmisc.c:  Add local function prototypes.
        * symmisc.c (dump_objfile, dump_msymbols, dump-symtab, print_syms,
        * symmisc.c (dump_objfile, dump_msymbols, dump-symtab, print_syms,
        printpsyms_command, print_objfiles, print_objfiles_command):
        printpsyms_command, print_objfiles, print_objfiles_command):
        Rework to use iterate_over_*
        Rework to use iterate_over_*
        * symtab.c:  Add prototypes for local functions.
        * symtab.c:  Add prototypes for local functions.
        * symtab.c (lookup_symtab_1):  Convert to look through objfiles.
        * symtab.c (lookup_symtab_1):  Convert to look through objfiles.
        * symtab.c (lookup_partial_symtab):  Scan through objfiles.
        * symtab.c (lookup_partial_symtab):  Scan through objfiles.
        * symtab.c (lookup_primitive_typename, lookup_typename, lookup_
        * symtab.c (lookup_primitive_typename, lookup_typename, lookup_
        unsigned_typename, lookup_struct, lookup_union, lookup_enum,
        unsigned_typename, lookup_struct, lookup_union, lookup_enum,
        lookup_template_type, lookup_struct_elt_type, lookup_pointer_type,
        lookup_template_type, lookup_struct_elt_type, lookup_pointer_type,
        lookup_reference_type, lookup_member_type, allocate_stub_method,
        lookup_reference_type, lookup_member_type, allocate_stub_method,
        check_stub_method, create_array_type, smash_to_member_type,):
        check_stub_method, create_array_type, smash_to_member_type,):
        Moved to gdbtypes.c
        Moved to gdbtypes.c
        * symtab.c (lookup_symbol):  Some args are const.
        * symtab.c (lookup_symbol):  Some args are const.
        * symtab.h: All type related defs and structs moved to gdbtypes.h
        * symtab.h: All type related defs and structs moved to gdbtypes.h
        * symtab.h: Convert decls to prototypes.
        * symtab.h: Convert decls to prototypes.
        * target.c (noprocess):  Make static.
        * target.c (noprocess):  Make static.
        * target.h:  Change decl's to prototypes.
        * target.h:  Change decl's to prototypes.
        * tm-sunos.h: (CLEAR_SOLIB, SOLIB_ADD, SOLIB_CREATE_INFERIOR_HOOK,
        * tm-sunos.h: (CLEAR_SOLIB, SOLIB_ADD, SOLIB_CREATE_INFERIOR_HOOK,
        DISABLE_UNSETTABLE_BREAK) Moved to solib.h.
        DISABLE_UNSETTABLE_BREAK) Moved to solib.h.
        * utils.c (_initialize_utils):  Use correct member of function union.
        * utils.c (_initialize_utils):  Use correct member of function union.
        * valarith.c:  include gdbtypes.h
        * valarith.c:  include gdbtypes.h
        * valops.c: include gdbtypes.h, add prototypes for local functions.
        * valops.c: include gdbtypes.h, add prototypes for local functions.
        * valops.c (value_push, value_arg_push, find_function_addr):
        * valops.c (value_push, value_arg_push, find_function_addr):
        Make static.
        Make static.
        * valops.c (value_string):  Convert from misc function vector use
        * valops.c (value_string):  Convert from misc function vector use
        to minimal symbol table use.
        to minimal symbol table use.
        * valops.c (check_field_in):  Make arg const.
        * valops.c (check_field_in):  Make arg const.
        * valprint.c:  Add prototypes for local functions.
        * valprint.c:  Add prototypes for local functions.
        * valprint.c (print_string):  Make static
        * valprint.c (print_string):  Make static
        * valprint.c (value_print, val_print_fields, val_print): Make arg int.
        * valprint.c (value_print, val_print_fields, val_print): Make arg int.
        * values.c:  Add prototypes for local functions.
        * values.c:  Add prototypes for local functions.
        * values.c (value_headof):  Convert from misc function vector to
        * values.c (value_headof):  Convert from misc function vector to
        minimal symbol table.
        minimal symbol table.
        * xcoffexec.c:  Add prototypes for local functions.
        * xcoffexec.c:  Add prototypes for local functions.
        * xcoffexec.c (exec_close, file_command, add_to_section_table):
        * xcoffexec.c (exec_close, file_command, add_to_section_table):
        Make static.
        Make static.
        * xcoffexec.c (relocate_minimal_symbol):  Add.
        * xcoffexec.c (relocate_minimal_symbol):  Add.
        * xcoffread.c (patch_block_stabs):  Moved to buildsyms.c.
        * xcoffread.c (patch_block_stabs):  Moved to buildsyms.c.
        * xcoffread.c: Add prototypes for local functions.
        * xcoffread.c: Add prototypes for local functions.
        * xcoffread.c (sort_syms):  Convert to scan objfiles.
        * xcoffread.c (sort_syms):  Convert to scan objfiles.
        * xcoffread.c (read_xcoff_symtab):  Make static.
        * xcoffread.c (read_xcoff_symtab):  Make static.
        * xcoffread.c (various):  Replace references to builtin types with
        * xcoffread.c (various):  Replace references to builtin types with
        calls to lookup_fundamental_type.  Replace references to symbol_obstack
        calls to lookup_fundamental_type.  Replace references to symbol_obstack
        and psymbol_obstack with pointers to the per-objfile copies.
        and psymbol_obstack with pointers to the per-objfile copies.
        * xcoffread.c (dump_linetable, dump_type, dump_symbol, dump_namespace,
        * xcoffread.c (dump_linetable, dump_type, dump_symbol, dump_namespace,
        dump_block, dump_blockvector, dump_last_symtab, dump_symtabs):
        dump_block, dump_blockvector, dump_last_symtab, dump_symtabs):
        Make static.
        Make static.
        * xcoffread.c (init_stringtab):  Add objfile parameter.
        * xcoffread.c (init_stringtab):  Add objfile parameter.
        * gdbtypes.c: New file
        * gdbtypes.c: New file
        * minsyms.c: New file
        * minsyms.c: New file
        * mmap-alloc.c: New file
        * mmap-alloc.c: New file
        * mmap-sbrk.c: New file
        * mmap-sbrk.c: New file
        * objfiles.c: New file
        * objfiles.c: New file
        * state.c: New file
        * state.c: New file
        * state.h: New file
        * state.h: New file
Fri Feb 21 17:29:54 1992  John Gilmore  (gnu at cygnus.com)
Fri Feb 21 17:29:54 1992  John Gilmore  (gnu at cygnus.com)
        * Check in Fred Fish's changes in these modules.  Fred
        * Check in Fred Fish's changes in these modules.  Fred
        will make ChangeLog entries for all of them.  Update VERSION
        will make ChangeLog entries for all of them.  Update VERSION
        to 4.4.2.
        to 4.4.2.
Thu Feb 20 18:10:17 1992  Fred Fish  (fnf at cygnus.com)
Thu Feb 20 18:10:17 1992  Fred Fish  (fnf at cygnus.com)
        * tm-sparc.h, tm-sysv4.h, solib.h:  Move shared lib definitions
        * tm-sparc.h, tm-sysv4.h, solib.h:  Move shared lib definitions
        into solib.h.
        into solib.h.
        * sparc-pinsn.c, sparc-tdep.c, standalone.c, sun3-xdep.c,
        * sparc-pinsn.c, sparc-tdep.c, standalone.c, sun3-xdep.c,
        sun386-xdep.c, symm-xdep.c, target.c, ultra3-xdep.c, utils.c,
        sun386-xdep.c, symm-xdep.c, target.c, ultra3-xdep.c, utils.c,
        value.h: Prototypes for static functions; lint.
        value.h: Prototypes for static functions; lint.
        * gdbtypes.h:  Empty file to ease transition.
        * gdbtypes.h:  Empty file to ease transition.
Thu Feb 20 16:43:13 1992  Fred Fish  (fnf at cygnus.com)
Thu Feb 20 16:43:13 1992  Fred Fish  (fnf at cygnus.com)
        * environ.h, expression.h, frame.h, gdbcmd.h, gdbcore.h,
        * environ.h, expression.h, frame.h, gdbcmd.h, gdbcore.h,
        inferior.h, language.h, signame.h, target.h, terminal.h,
        inferior.h, language.h, signame.h, target.h, terminal.h,
        tm-68k.h, tm-i386v.h, tm-sparc.h, tm-sun386.h, tm-symmetry.h,
        tm-68k.h, tm-i386v.h, tm-sparc.h, tm-sun386.h, tm-symmetry.h,
        xm-i386v.h, xm-sparc.h: Prototypes for all external functions.
        xm-i386v.h, xm-sparc.h: Prototypes for all external functions.
        Lint.
        Lint.
        * core.c, exec.c, infrun.c, inftarg.c, language.c, remote.c,
        * core.c, exec.c, infrun.c, inftarg.c, language.c, remote.c,
        signame.c, sparc-xdep.c: Prototypes for all static functions.
        signame.c, sparc-xdep.c: Prototypes for all static functions.
        Lint.
        Lint.
        * core.c, eval.c, exec.c, inftarg.c, remote-adapt.c, remote-eb.c,
        * core.c, eval.c, exec.c, inftarg.c, remote-adapt.c, remote-eb.c,
        remote-hms.c, remote-mm.c, remote-nindy.c, remote-vx.c, remote.c,
        remote-hms.c, remote-mm.c, remote-nindy.c, remote-vx.c, remote.c,
        target.c, target.h, valarith.c, valops.c, value.h, xcoffexec.c:
        target.c, target.h, valarith.c, valops.c, value.h, xcoffexec.c:
        Remove to_call_function and target_call_function, since it
        Remove to_call_function and target_call_function, since it
        always calls the same thing (call_function_by_hand).
        always calls the same thing (call_function_by_hand).
        * core.c, exec.c, solib.c:  Rename target_ops sections =>
        * core.c, exec.c, solib.c:  Rename target_ops sections =>
        to_sections, etc.
        to_sections, etc.
        * infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c,
        * infcmd.c, inflow.c, infptrace.c, infrun.c, main.c, target.c,
        target.h:  target_kill takes no args.
        target.h:  target_kill takes no args.
        * language.c (language_info):  Scaffolding to allow briefer
        * language.c (language_info):  Scaffolding to allow briefer
        messages when the current language changes.  FIXME.
        messages when the current language changes.  FIXME.
        * xm-amix.h, xm-i386v4.h, xm-stratus.h: Define NORETURN to avoid
        * xm-amix.h, xm-i386v4.h, xm-stratus.h: Define NORETURN to avoid
        complaints about volatile functions.
        complaints about volatile functions.
        * xm-sysv4.h (HAVE_MMAP):  Define.
        * xm-sysv4.h (HAVE_MMAP):  Define.
Thu Feb 20 09:04:18 1992  Fred Fish  (fnf at cygnus.com)
Thu Feb 20 09:04:18 1992  Fred Fish  (fnf at cygnus.com)
        * defs.h:  Include ansidecl.h and PARAMS macro.  Use PARAMS
        * defs.h:  Include ansidecl.h and PARAMS macro.  Use PARAMS
        to make prototypes for all functions declared here.
        to make prototypes for all functions declared here.
        * cplus-dem.c:  Avoid declaring xmalloc and xrealloc.
        * cplus-dem.c:  Avoid declaring xmalloc and xrealloc.
        * c-exp.y:  Rename SIGNED, OR, and AND to avoid conflict.
        * c-exp.y:  Rename SIGNED, OR, and AND to avoid conflict.
        * environ.c:  Include  before defs.h.  Minor cleanup.
        * environ.c:  Include  before defs.h.  Minor cleanup.
        * ieee-float.h:  Use PARAMS for prototypes; make some params const.
        * ieee-float.h:  Use PARAMS for prototypes; make some params const.
        * ieee-float.c, valarith.c:  Include .  Lint.  b*=>mem*.
        * ieee-float.c, valarith.c:  Include .  Lint.  b*=>mem*.
        * m2-exp.y:  Remove unused CONST; Rename OR and AND.
        * m2-exp.y:  Remove unused CONST; Rename OR and AND.
        * utils.c:  Avoid declaring malloc and realloc.  Lint.
        * utils.c:  Avoid declaring malloc and realloc.  Lint.
        (request_quit):  Accept signal-number parameter.
        (request_quit):  Accept signal-number parameter.
Mon Feb 17 07:13:27 1992  Fred Fish  (fnf at cygnus.com)
Mon Feb 17 07:13:27 1992  Fred Fish  (fnf at cygnus.com)
        * dwarfread.c (process_dies):  Add case to handle TAG_pointer_type
        * dwarfread.c (process_dies):  Add case to handle TAG_pointer_type
        DIE's.  Add new function read_tag_pointer_type() to read them.
        DIE's.  Add new function read_tag_pointer_type() to read them.
        * dwarfread.c (dwarf_read_array_type, read_subroutine_type):
        * dwarfread.c (dwarf_read_array_type, read_subroutine_type):
        When creating a new user defined type, check to see if a partial
        When creating a new user defined type, check to see if a partial
        type already exists, and if so, bash it to fit.
        type already exists, and if so, bash it to fit.
Fri Feb 14 19:00:17 1992  John Gilmore  (gnu at cygnus.com)
Fri Feb 14 19:00:17 1992  John Gilmore  (gnu at cygnus.com)
        * coffread.c (decode_base_type):  Pass long, not union.
        * coffread.c (decode_base_type):  Pass long, not union.
        Fix by Eric Valette, ev@chorus.fr.
        Fix by Eric Valette, ev@chorus.fr.
Thu Feb 13 17:14:28 1992  Fred Fish  (fnf at cygnus.com)
Thu Feb 13 17:14:28 1992  Fred Fish  (fnf at cygnus.com)
        * elfread.c (elf_symtab_read):  Fix code to correctly track
        * elfread.c (elf_symtab_read):  Fix code to correctly track
        changes in bfd for absolute symbols.
        changes in bfd for absolute symbols.
Thu Feb 13 12:43:29 1992  Stu Grossman  (grossman at cygnus.com)
Thu Feb 13 12:43:29 1992  Stu Grossman  (grossman at cygnus.com)
        * xm-vaxbsd.h:  Close off comment.
        * xm-vaxbsd.h:  Close off comment.
Thu Feb 13 07:45:19 1992  Fred Fish  (fnf at cygnus.com)
Thu Feb 13 07:45:19 1992  Fred Fish  (fnf at cygnus.com)
        * xm-sysv4.h:  Define NEED_POSIX_SETPGID.
        * xm-sysv4.h:  Define NEED_POSIX_SETPGID.
Fri Feb  7 11:51:12 1992  Per Bothner  (bothner at cygnus.com)
Fri Feb  7 11:51:12 1992  Per Bothner  (bothner at cygnus.com)
        * mips-tdep.c (mips_print_registers):  Print correct register
        * mips-tdep.c (mips_print_registers):  Print correct register
        number for double pseudo-registers.
        number for double pseudo-registers.
Fri Feb  7 07:56:05 1992  John Gilmore  (gnu at cygnus.com)
Fri Feb  7 07:56:05 1992  John Gilmore  (gnu at cygnus.com)
        * buildsym.c (read_struct_type):  Avoid double-bump of parse ptr
        * buildsym.c (read_struct_type):  Avoid double-bump of parse ptr
        in the op$::OPERATOR. case.  From Steven McCanne,
        in the op$::OPERATOR. case.  From Steven McCanne,
        .
        .
        * exec.c (set_section_name):  Pass arg to exec_files_info;
        * exec.c (set_section_name):  Pass arg to exec_files_info;
        only call it if interactive.  From Francis Kauth .
        only call it if interactive.  From Francis Kauth .
Thu Feb  6 17:41:32 1992  John Gilmore  (gnu at cygnus.com)
Thu Feb  6 17:41:32 1992  John Gilmore  (gnu at cygnus.com)
        * main.c (print_gdb_version):  Copyright msg: only this year.
        * main.c (print_gdb_version):  Copyright msg: only this year.
        (cd_command):  Avoid changing current_directory on error.
        (cd_command):  Avoid changing current_directory on error.
Thu Feb  6 15:14:01 1992  Per Bothner  (bothner at cygnus.com)
Thu Feb  6 15:14:01 1992  Per Bothner  (bothner at cygnus.com)
        * mipsread.c (parse_partial_symbols):  Handle dependencies
        * mipsread.c (parse_partial_symbols):  Handle dependencies
        between partial symbol tables (when not doing stabs-in-ecoff).
        between partial symbol tables (when not doing stabs-in-ecoff).
        (This used to be handled by parse_fdr, but parse_fdr was
        (This used to be handled by parse_fdr, but parse_fdr was
        incompatible with handling stabs-in-ecoff, so the code
        incompatible with handling stabs-in-ecoff, so the code
        was re-written to not use parse_fdr.  Unfortunately,
        was re-written to not use parse_fdr.  Unfortunately,
        the logic to handle dependencies was overlooked.)
        the logic to handle dependencies was overlooked.)
Thu Feb  6 11:51:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
Thu Feb  6 11:51:39 1992  Steve Chamberlain  (sac at rtl.cygnus.com)
        * coffread.c (read_enum_type): Use the size of a target int when
        * coffread.c (read_enum_type): Use the size of a target int when
        describing enum.
        describing enum.
        * defs.h: added new #define for TARGET_PTR_BIT, defaults to size
        * defs.h: added new #define for TARGET_PTR_BIT, defaults to size
        of target int.
        of target int.
        * h8300-tdep.c, remote-hms.c, tm-h8300.h: too many changes to count
        * h8300-tdep.c, remote-hms.c, tm-h8300.h: too many changes to count
        * symtab.c (lookup_reference_type, lookup_ptr_type): use
        * symtab.c (lookup_reference_type, lookup_ptr_type): use
        TARGET_PTR_BIT to determine size of a pointer
        TARGET_PTR_BIT to determine size of a pointer
        * values.c (unpack_long): when unpacking a REF or a PTR don't
        * values.c (unpack_long): when unpacking a REF or a PTR don't
        assume the size of the type.
        assume the size of the type.
Wed Feb  5 22:29:59 1992  John Gilmore  (gnu at cygnus.com)
Wed Feb  5 22:29:59 1992  John Gilmore  (gnu at cygnus.com)
        * mipsread.c (parse_symbol):  Avoid clobbering enum pointer when
        * mipsread.c (parse_symbol):  Avoid clobbering enum pointer when
        looking at its members.  Improve guess between struct and union,
        looking at its members.  Improve guess between struct and union,
        only assuming union if multiple members have offsets of zero.
        only assuming union if multiple members have offsets of zero.
Tue Feb  4 18:05:44 1992  Per Bothner  (bothner at cygnus.com)
Tue Feb  4 18:05:44 1992  Per Bothner  (bothner at cygnus.com)
        * mipsread.c:  Use (FP0_REGNUM-32) instead of magic number 6.
        * mipsread.c:  Use (FP0_REGNUM-32) instead of magic number 6.
        (This is just for clarity - and one day permitting us to
        (This is just for clarity - and one day permitting us to
         change FP0_REGNUM from 38 to 32, which would make more sense.)
         change FP0_REGNUM from 38 to 32, which would make more sense.)
        * tm-mips.h:  Added STAB_REG_TO_REGNUM macro, so that
        * tm-mips.h:  Added STAB_REG_TO_REGNUM macro, so that
        register numbers in stabs-in-ecoff get handled correctly.
        register numbers in stabs-in-ecoff get handled correctly.
Sat Feb  1 04:45:10 1992  Stu Grossman  (grossman at cygnus.com)
Sat Feb  1 04:45:10 1992  Stu Grossman  (grossman at cygnus.com)
        * xm-vax.h, xm-vaxult.h, xm-vaxbsd.h, config/mh-vaxult,
        * xm-vax.h, xm-vaxult.h, xm-vaxbsd.h, config/mh-vaxult,
        config/mh-vaxbsd, configure.in:  Split up config stuff for Vaxen
        config/mh-vaxbsd, configure.in:  Split up config stuff for Vaxen
        into BSD and Ultrix.
        into BSD and Ultrix.
Sat Feb  1 04:39:41 1992  John Gilmore  (gnu at cygnus.com)
Sat Feb  1 04:39:41 1992  John Gilmore  (gnu at cygnus.com)
        * dbxread.c (dbx_symfile_init):  Call malloc, not xmalloc.
        * dbxread.c (dbx_symfile_init):  Call malloc, not xmalloc.
Sat Feb  1 04:15:41 1992  Stu Grossman  (grossman at cygnus.com)
Sat Feb  1 04:15:41 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in:  Increment version to 4.4.1.
        * Makefile.in:  Increment version to 4.4.1.
        * main.c (print_gdb_version):  Update copyright notice.
        * main.c (print_gdb_version):  Update copyright notice.
Sat Feb  1 01:43:11 1992  Per Bothner  (bothner at cygnus.com)
Sat Feb  1 01:43:11 1992  Per Bothner  (bothner at cygnus.com)
        * mipsread.c:  Prepend "struct " to the names of structure
        * mipsread.c:  Prepend "struct " to the names of structure
        types, and similarly for enums and unions.  (This used
        types, and similarly for enums and unions.  (This used
        to be done, but got lost in the re-write to "guess" the
        to be done, but got lost in the re-write to "guess" the
        difference between enum/struct/union.)
        difference between enum/struct/union.)
        Also, guess that a tag is an enum if the first member
        Also, guess that a tag is an enum if the first member
        has type btNil.
        has type btNil.
Fri Jan 31 21:45:51 1992  Stu Grossman  (grossman at cygnus.com)
Fri Jan 31 21:45:51 1992  Stu Grossman  (grossman at cygnus.com)
        * xm-vax.h:  #ifndef ultrix around #include of endian.h and
        * xm-vax.h:  #ifndef ultrix around #include of endian.h and
        limits.h (sigh).
        limits.h (sigh).
Fri Jan 31 00:05:01 1992  John Gilmore  (gnu at cygnus.com)
Fri Jan 31 00:05:01 1992  John Gilmore  (gnu at cygnus.com)
        * Projects:  Patching executables is done.
        * Projects:  Patching executables is done.
        * Makefile.in (VERSION):  Roll to gdb-4.4.
        * Makefile.in (VERSION):  Roll to gdb-4.4.
        * README, WHATS.NEW:  Update for gdb-4.4.
        * README, WHATS.NEW:  Update for gdb-4.4.
        * symfile.c (reread_symbols):  Whenever we reread one object
        * symfile.c (reread_symbols):  Whenever we reread one object
        file's symbols, we must restart the scan, because the object_files
        file's symbols, we must restart the scan, because the object_files
        chain has been permuted.
        chain has been permuted.
        * exec.c (exec_files_info):  Split out into print_section_info.
        * exec.c (exec_files_info):  Split out into print_section_info.
        Print BFD filename of each section if it's not the default one.
        Print BFD filename of each section if it's not the default one.
        * core.c (core_files_info):  Call print_section_info.
        * core.c (core_files_info):  Call print_section_info.
        * xm-vax.h:  Include a few system header files whose definitions
        * xm-vax.h:  Include a few system header files whose definitions
        must precede defs.h.
        must precede defs.h.
        * language.c, language.h:  Make some things const.
        * language.c, language.h:  Make some things const.
        * expression.h, main.c:  const spreads like ooze.
        * expression.h, main.c:  const spreads like ooze.
        * mem-break.c (break_insn, break_insn_size):  Use unsigned chars,
        * mem-break.c (break_insn, break_insn_size):  Use unsigned chars,
        since BREAKPOINT values can be >0x80.
        since BREAKPOINT values can be >0x80.
Thu Jan 30 17:21:14 1992  Stu Grossman  (grossman at cygnus.com)
Thu Jan 30 17:21:14 1992  Stu Grossman  (grossman at cygnus.com)
        * infrun.c, xm-i386sco.h:  SCO needs to use setpgid().
        * infrun.c, xm-i386sco.h:  SCO needs to use setpgid().
Thu Jan 30 01:04:23 1992  John Gilmore  (gnu at cygnus.com)
Thu Jan 30 01:04:23 1992  John Gilmore  (gnu at cygnus.com)
        * sparc-pinsn.c:  Remove kludge for preferring architectures.
        * sparc-pinsn.c:  Remove kludge for preferring architectures.
        Remove #ifdef's for SORT_NEEDED.  We need to sort the table, now
        Remove #ifdef's for SORT_NEEDED.  We need to sort the table, now
        and forever.  Add `add' instruction to the set that get checked
        and forever.  Add `add' instruction to the set that get checked
        for a preceding `sethi' in order to print an absolute address.
        for a preceding `sethi' in order to print an absolute address.
        Corresponding changes in ../include/opcode/sparc.h needed
        Corresponding changes in ../include/opcode/sparc.h needed
        to eliminate garbage instructions.
        to eliminate garbage instructions.
Wed Jan 29 19:24:34 1992  Per Bothner  (bothner at cygnus.com)
Wed Jan 29 19:24:34 1992  Per Bothner  (bothner at cygnus.com)
        * mipsread.c (parse_partial_symbols):  Make sure partial
        * mipsread.c (parse_partial_symbols):  Make sure partial
        symbols are created for external symbols (as used to be
        symbols are created for external symbols (as used to be
        the case).  This is a bit of a pain with the mips-coff.
        the case).  This is a bit of a pain with the mips-coff.
        It uses a table which points to all of the external
        It uses a table which points to all of the external
        symbols belonging to a particular FDR or psymtab.
        symbols belonging to a particular FDR or psymtab.
        Once we've generated this table, we might as well save
        Once we've generated this table, we might as well save
        it, and then use it in psymtab_to_symtab_1 to find
        it, and then use it in psymtab_to_symtab_1 to find
        the symbols to pass to parse_external().
        the symbols to pass to parse_external().
        * symfile.c,  symfile.c:  New function start_psymtab_common
        * symfile.c,  symfile.c:  New function start_psymtab_common
        to share the common parts of allocating a new psymtab
        to share the common parts of allocating a new psymtab
        for dbxread, mipsread (and later dwarfread).  Its code
        for dbxread, mipsread (and later dwarfread).  Its code
        was pulled out from start_psymtab in dbxread.c.
        was pulled out from start_psymtab in dbxread.c.
        * dbxread.c (start_psymtab):  Use start_psymtab_common().
        * dbxread.c (start_psymtab):  Use start_psymtab_common().
        * valprint.c (val_print):  If there is an error when trying
        * valprint.c (val_print):  If there is an error when trying
        to print a string, check to see if there really is a problem
        to print a string, check to see if there really is a problem
        by reading just one character.  If that works, assume
        by reading just one character.  If that works, assume
        things are ok.
        things are ok.
Wed Jan 29 18:58:43 1992  Stu Grossman  (grossman at cygnus.com)
Wed Jan 29 18:58:43 1992  Stu Grossman  (grossman at cygnus.com)
        * sparc-pinsn.c (compare_opcodes):  Make it prefer v6, v7,
        * sparc-pinsn.c (compare_opcodes):  Make it prefer v6, v7,
        cypress, v8 mnemonics in that order.
        cypress, v8 mnemonics in that order.
Tue Jan 28 17:32:13 1992  Per Bothner  (bothner at cygnus.com)
Tue Jan 28 17:32:13 1992  Per Bothner  (bothner at cygnus.com)
        * sparc-pinsn.c:  Put the qsort() back in.
        * sparc-pinsn.c:  Put the qsort() back in.
Mon Jan 27 18:51:03 1992  John Gilmore  (gnu at cygnus.com)
Mon Jan 27 18:51:03 1992  John Gilmore  (gnu at cygnus.com)
        * findvar.c (read_register, write_register):  Handle machines
        * findvar.c (read_register, write_register):  Handle machines
        where REGISTER_TYPE is not the same size as "int".
        where REGISTER_TYPE is not the same size as "int".
        Handle debug symbols in dynamically loaded (relocated) code:
        Handle debug symbols in dynamically loaded (relocated) code:
        * dbxread.c (read_ofile_symtab):  Fix up N_CATCH better.  Pass
        * dbxread.c (read_ofile_symtab):  Fix up N_CATCH better.  Pass
        offset to process_one_symbol.
        offset to process_one_symbol.
        (process_one_symbol):  Take new offset parameter.  Add it into
        (process_one_symbol):  Take new offset parameter.  Add it into
        appropriate symbol types to relocate symbols to loaded addresses.
        appropriate symbol types to relocate symbols to loaded addresses.
        Handle all possible symbol types, and complain() about types that
        Handle all possible symbol types, and complain() about types that
        we don't expect to see.
        we don't expect to see.
        * mipsread.c (psymtab_to_symtab_1):  Pass offset of zero to
        * mipsread.c (psymtab_to_symtab_1):  Pass offset of zero to
        process_one_symbol (FIXME, should pass real offset).
        process_one_symbol (FIXME, should pass real offset).
        Misc bugfixes:
        Misc bugfixes:
        * breakpoint.c (resolve_sal_pc):  Split out code to resolve a
        * breakpoint.c (resolve_sal_pc):  Split out code to resolve a
        sal's PC value.
        sal's PC value.
        (set_breakpoint, break_command_1, until_break_command,
        (set_breakpoint, break_command_1, until_break_command,
        catch_command_1, breakpoint_re_set_one):  Use it.
        catch_command_1, breakpoint_re_set_one):  Use it.
        * symtab.h (resolve_sal_pc):  Declare.
        * symtab.h (resolve_sal_pc):  Declare.
        * infcmd.c (jump_command):  Use resolve_sal_pc.
        * infcmd.c (jump_command):  Use resolve_sal_pc.
        * source.c (list_command):  Shorten "FILE, line N" to "FILE:N".
        * source.c (list_command):  Shorten "FILE, line N" to "FILE:N".
        * putenv.c (putenv):  Avoid unportably casting pointers to unsigneds.
        * putenv.c (putenv):  Avoid unportably casting pointers to unsigneds.
        * c-exp.y (yylex):  `this' and `template' are only tokens in C++.
        * c-exp.y (yylex):  `this' and `template' are only tokens in C++.
        * xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h,
        * xm-convex.h, xm-hp300bsd.h, xm-isi.h, xm-merlin.h, xm-news.h,
        xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h:
        xm-np1.h, xm-pn.h, xm-pyr.h, xm-rtbsd.h, xm-symmetry.h, xm-umax.h:
        Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines.
        Remove MISSING_VPRINTF declaration, and superfluous "kgdb" defines.
Mon Jan 27 15:46:21 1992  Stu Grossman  (grossman at cygnus.com)
Mon Jan 27 15:46:21 1992  Stu Grossman  (grossman at cygnus.com)
        * dbxread.c (process_one_symbol):  Make a first cut at handling
        * dbxread.c (process_one_symbol):  Make a first cut at handling
        symbol tables generated by Sun's acc.  (#ifdef'd out, FIXME.)
        symbol tables generated by Sun's acc.  (#ifdef'd out, FIXME.)
        * symtab.c (find_pc_line):  Fix stepping into and out of #included
        * symtab.c (find_pc_line):  Fix stepping into and out of #included
        files.
        files.
Mon Jan 27 13:00:55 1992  Stu Grossman  (grossman at cygnus.com)
Mon Jan 27 13:00:55 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (OPCODES):  Remove OPCODES defs and refs.  There is
        * Makefile.in (OPCODES):  Remove OPCODES defs and refs.  There is
        no longer any need to copy ../include/opcode/* into gdb.
        no longer any need to copy ../include/opcode/* into gdb.
Mon Jan 27 12:30:38 1992  John Gilmore  (gnu at cygnus.com)
Mon Jan 27 12:30:38 1992  John Gilmore  (gnu at cygnus.com)
        * ChangeLog, ChangeLog-9091:  Split ChangeLog at 1992.
        * ChangeLog, ChangeLog-9091:  Split ChangeLog at 1992.
Sun Jan 26 19:05:40 1992  Per Bothner  (bothner at cygnus.com)
Sun Jan 26 19:05:40 1992  Per Bothner  (bothner at cygnus.com)
        * valprint.c (type_print_base, type_print_method_args):
        * valprint.c (type_print_base, type_print_method_args):
        Print C++ constructor methods without bogus "return type."
        Print C++ constructor methods without bogus "return type."
Sat Jan 25 15:57:59 1992  Fred Fish  (fnf at cygnus.com)
Sat Jan 25 15:57:59 1992  Fred Fish  (fnf at cygnus.com)
        * infptrace.c (child_xfer_memory):  Parameter "target" should
        * infptrace.c (child_xfer_memory):  Parameter "target" should
        be a pointer to a structure, not the entire structure.
        be a pointer to a structure, not the entire structure.
Fri Jan 24 01:30:27 1992  Fred Fish  (fnf at cygnus.com)
Fri Jan 24 01:30:27 1992  Fred Fish  (fnf at cygnus.com)
        * depend:  Convert the couple of references to ansidecl.h that
        * depend:  Convert the couple of references to ansidecl.h that
        used the local gdb version to use the ../include version.
        used the local gdb version to use the ../include version.
Thu Jan 23 22:24:43 1992  Fred Fish  (fnf at cygnus.com)
Thu Jan 23 22:24:43 1992  Fred Fish  (fnf at cygnus.com)
        * procfs.c
        * procfs.c
        (child_xfer_memory): Takes pointer to a struct, not entire struct.
        (child_xfer_memory): Takes pointer to a struct, not entire struct.
        (inferior_proc_init):  Fix non-ANSI version of args.
        (inferior_proc_init):  Fix non-ANSI version of args.
        (attach):  Call print_sys_errmsg with correct number of args.
        (attach):  Call print_sys_errmsg with correct number of args.
        (mappingflags):  Make static, does not need to be global.
        (mappingflags):  Make static, does not need to be global.
        * i386-tdep.c (i386_frame_num_args):  Takes a pointer to a struct
        * i386-tdep.c (i386_frame_num_args):  Takes a pointer to a struct
        not the entire struct itself.
        not the entire struct itself.
        * valops.c (value_assign):  Cast some args to modify_field() and
        * valops.c (value_assign):  Cast some args to modify_field() and
        {read,write}_register_bytes() correctly.
        {read,write}_register_bytes() correctly.
        * ansidecl.h:  Removed, is duplicate of ../include/ansidecl.h
        * ansidecl.h:  Removed, is duplicate of ../include/ansidecl.h
        * Makefile.in (MALLOCSRC):  Removed reference to removed local
        * Makefile.in (MALLOCSRC):  Removed reference to removed local
        copy of ansidecl.h.
        copy of ansidecl.h.
        * dwarfread.c (list_in_scope):  Needs an initial value, use file
        * dwarfread.c (list_in_scope):  Needs an initial value, use file
        scope.
        scope.
Mon Jan 20 19:06:28 1992  Stu Grossman  (grossman at cygnus.com)
Mon Jan 20 19:06:28 1992  Stu Grossman  (grossman at cygnus.com)
        * main.c (main):  Make option_index local to keep new getopt happy.
        * main.c (main):  Make option_index local to keep new getopt happy.
        main.c, solib.c, Makefile.in:  Update copyright notices.
        main.c, solib.c, Makefile.in:  Update copyright notices.
Mon Jan 20 08:54:00 1992  Michael Tiemann  (tiemann at cygnus.com)
Mon Jan 20 08:54:00 1992  Michael Tiemann  (tiemann at cygnus.com)
        * cplus-dem.c (cplus_demangle): Correctly demangle destructors.
        * cplus-dem.c (cplus_demangle): Correctly demangle destructors.
Sat Jan 18 17:17:45 1992  Stu Grossman  (grossman at cygnus.com)
Sat Jan 18 17:17:45 1992  Stu Grossman  (grossman at cygnus.com)
        * Makefile.in (HFILES):  Add partial-stab.h.
        * Makefile.in (HFILES):  Add partial-stab.h.
Sat Jan 18 16:45:01 1992  Fred Fish  (fnf at cygnus.com)
Sat Jan 18 16:45:01 1992  Fred Fish  (fnf at cygnus.com)
        * config/mh-stratus, config/mt-stratus, tm-stratus.h, xm-stratus.h:
        * config/mh-stratus, config/mt-stratus, tm-stratus.h, xm-stratus.h:
        New files for stratus.  Not complete enough to actually build
        New files for stratus.  Not complete enough to actually build
        on the Stratus machine; that awaits copyright assignment for
        on the Stratus machine; that awaits copyright assignment for
        i860 changes.
        i860 changes.
        * Makefile.in (USER_CFLAGS):  Add macro specifically reserved
        * Makefile.in (USER_CFLAGS):  Add macro specifically reserved
        for getting custom flags into CFLAGS when doing makes.
        for getting custom flags into CFLAGS when doing makes.
        * configure.in:  Add config information for stratus.
        * configure.in:  Add config information for stratus.
Thu Jan 16 00:51:46 1992  Fred Fish  (fnf at cygnus.com)
Thu Jan 16 00:51:46 1992  Fred Fish  (fnf at cygnus.com)
        * dbxread.c (process_one_symbol):  Pass address of structure
        * dbxread.c (process_one_symbol):  Pass address of structure
        to complain(), rather than the whole structure.
        to complain(), rather than the whole structure.
Wed Jan 15 09:56:16 1992  Fred Fish  (fnf at cygnus.com)
Wed Jan 15 09:56:16 1992  Fred Fish  (fnf at cygnus.com)
        * solib.c (solib_add_common_symbols):  Only compile in when not
        * solib.c (solib_add_common_symbols):  Only compile in when not
        using SVR4 style shared libraries.
        using SVR4 style shared libraries.
Tue Jan 14 22:34:00 1992  Fred Fish  (fnf at cygnus.com)
Tue Jan 14 22:34:00 1992  Fred Fish  (fnf at cygnus.com)
        * dwarfread.c (locval):  Add offreg flag to indicate location
        * dwarfread.c (locval):  Add offreg flag to indicate location
        values that are computed off a base register.
        values that are computed off a base register.
        * dwarfread.c (new_symbol):  Rework TAG_global_variable and
        * dwarfread.c (new_symbol):  Rework TAG_global_variable and
        TAG_local_variable cases to account for static variables
        TAG_local_variable cases to account for static variables
        within function scopes.
        within function scopes.
Tue Jan 14 12:28:52 1992  Stu Grossman  (grossman at cygnus.com)
Tue Jan 14 12:28:52 1992  Stu Grossman  (grossman at cygnus.com)
        * inflow.c:  remove #include .  Not necessary, and
        * inflow.c:  remove #include .  Not necessary, and
        doesn't exist on some systems.
        doesn't exist on some systems.
        * infrun.c (wait_for_inferior!!!!):  Prevent gdb from hanging when
        * infrun.c (wait_for_inferior!!!!):  Prevent gdb from hanging when
        nexting over recursive function calls.
        nexting over recursive function calls.
        * target.c (target_read_string):  Create this routine to read null
        * target.c (target_read_string):  Create this routine to read null
        terminated strings from the target.  It deals with running off the
        terminated strings from the target.  It deals with running off the
        end of memory elegantly as well.  solib.c (find_solib):  Use
        end of memory elegantly as well.  solib.c (find_solib):  Use
        target_read_string() to avoid problems with running off the end of
        target_read_string() to avoid problems with running off the end of
        memory.
        memory.
        * inflow.c (child_terminal_info):  #ifdef TIOCPGRP around lines
        * inflow.c (child_terminal_info):  #ifdef TIOCPGRP around lines
        that reference pgrp_inferior.
        that reference pgrp_inferior.
Mon Jan 13 14:57:11 1992  Per Bothner  (bothner at cygnus.com)
Mon Jan 13 14:57:11 1992  Per Bothner  (bothner at cygnus.com)
        * tm-mips.h:  Removed BLOCK_ADDRESS_ABSOLUTE, now that
        * tm-mips.h:  Removed BLOCK_ADDRESS_ABSOLUTE, now that
        mips-tfile has been hacked to act more "traditionally."
        mips-tfile has been hacked to act more "traditionally."
        * dbxread.c:  Fixed typo in comment.
        * dbxread.c:  Fixed typo in comment.
Sun Jan 12 13:08:36 1992  Per Bothner  (bothner at cygnus.com)
Sun Jan 12 13:08:36 1992  Per Bothner  (bothner at cygnus.com)
        * mips-tdep.c (mips_skip_prologue):  Add some number of
        * mips-tdep.c (mips_skip_prologue):  Add some number of
        'sw' instructions before 'addiu' adjusts the stack.
        'sw' instructions before 'addiu' adjusts the stack.
Fri Jan 10 13:47:06 1992  Fred Fish  (fnf at cygnus.com)
Fri Jan 10 13:47:06 1992  Fred Fish  (fnf at cygnus.com)
        * dwarfread.c (start_symtab, end_symtab, scopecount, openscope,
        * dwarfread.c (start_symtab, end_symtab, scopecount, openscope,
        freescope, buildblock closescope, record_line, add_symbol_to_list,
        freescope, buildblock closescope, record_line, add_symbol_to_list,
        gatherblocks, make_blockvector):  Extensive changes to switch
        gatherblocks, make_blockvector):  Extensive changes to switch
        to generic symbol table building code in buildsym.c.  Remove
        to generic symbol table building code in buildsym.c.  Remove
        scope tree structures and functions, symbol table building
        scope tree structures and functions, symbol table building
        functions, and lots of other small changes.
        functions, and lots of other small changes.
        * dwarfread.c:  Add new macros GCC_PRODUCER and STREQN.  Remove
        * dwarfread.c:  Add new macros GCC_PRODUCER and STREQN.  Remove
        GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL.
        GCC_COMPILED_FLAG_SYMBOL and GCC2_COMPILED_FLAG_SYMBOL.
Tue Jan  7 13:09:57 1992  Stu Grossman  (grossman at cygnus.com)
Tue Jan  7 13:09:57 1992  Stu Grossman  (grossman at cygnus.com)
        * buildsym.c (cleanup_undefined_types):  Add support for enums.
        * buildsym.c (cleanup_undefined_types):  Add support for enums.
        This fixes the 'GDB internal error.  cleanup_undefined_types with
        This fixes the 'GDB internal error.  cleanup_undefined_types with
        bad type' problem.
        bad type' problem.
Sun Jan  5 09:47:50 1992  Stu Grossman  (grossman at cygnus.com)
Sun Jan  5 09:47:50 1992  Stu Grossman  (grossman at cygnus.com)
        * dbxread.c:  detect gcc2 compilations.
        * dbxread.c:  detect gcc2 compilations.
Thu Jan  2 15:07:41 1992  John Gilmore  (gnu at cygnus.com)
Thu Jan  2 15:07:41 1992  John Gilmore  (gnu at cygnus.com)
        * sparc-pinsn.c:  Rename bitfields that overlap with macro names
        * sparc-pinsn.c:  Rename bitfields that overlap with macro names
        in ../include/opcode/sparc.h.
        in ../include/opcode/sparc.h.
Wed Jan  1 04:29:00 1992  Fred Fish  (fnf at cygnus.com)
Wed Jan  1 04:29:00 1992  Fred Fish  (fnf at cygnus.com)
        * Makefile.in:  Change tm-svr4.h to tm-sysv4.h.  Change xm-svr4.h
        * Makefile.in:  Change tm-svr4.h to tm-sysv4.h.  Change xm-svr4.h
        to xm-sysv4.h.  Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2
        to xm-sysv4.h.  Split OPCODE_DIR into OPCODE_DIR1 and OPCODE_DIR2
        to reflect actual locations of opcode files, so TAGS target will
        to reflect actual locations of opcode files, so TAGS target will
        be buildable.
        be buildable.
        * i386-tdep.c:  Change an erroneous 'm68k' reference to 'i386'.
        * i386-tdep.c:  Change an erroneous 'm68k' reference to 'i386'.
        * i386-tdep.c (supply_fpregset, fill_fpregset):  Remove m68k
        * i386-tdep.c (supply_fpregset, fill_fpregset):  Remove m68k
        code.
        code.
        * m68k-tdep.c (supply_fpregset, fill_fpregset):  Fix array
        * m68k-tdep.c (supply_fpregset, fill_fpregset):  Fix array
        dereferencing to access the correct elements.
        dereferencing to access the correct elements.
        * valops.c (value_addr):  Declare return type of external func
        * valops.c (value_addr):  Declare return type of external func
        value_copy().
        value_copy().
        * xcoffread.c:  Undefine next_symbol_text before redefining it.
        * xcoffread.c:  Undefine next_symbol_text before redefining it.
For older changes see ChangeLog-1991
For older changes see ChangeLog-1991


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