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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [ld/] [ChangeLog-2009] - Blame information for rev 231

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Line No. Rev Author Line
1 145 khays 
2009-12-17  Dave Korn
2 
 
3 
        * pe-dll.c (generate_reloc): Take account of wrapper options when
4 
        testing if a weak symbol is defined or not, and when it is not,
5 
        consider whether the default value requires a base reloc anyway.
6 
 
7 
2009-12-17  Dave Korn
8 
 
9 
        * deffilep.y (def_file_free): Add missing shadow parameter renaming.
10 
        (def_file_print): Likewise.
11 
        (def_stash_module): Likewise.
12 
        (def_file_add_import): Likewise.
13 
 
14 
2009-12-11  Nick Clifton
15 
 
16 
        * Makefile.in: Regenerate.
17 
        * configure: Regenerate.
18 
        * deffilep.y: Fix shadowed variable warnings.
19 
        * ldlang.c: Likewise.
20 
        * ldmain.c: Likewise.
21 
        * pe-dll.c: Likewise.
22 
        * emultempl/elf32.em: Likewise.
23 
 
24 
2009-12-09  Alan Modra
25 
 
26 
        PR ld/11012
27 
        * emulparams/elf64ppc.sh (OTHER_GOT_RELOC_SECTIONS): Move .rela.opd ..
28 
        (INITIAL_RELOC_SECTIONS): .. to here.  New define.
29 
        * scripttempl/elf.sc: Expand INITIAL_RELOC_SECTIONS.
30 
 
31 
2009-12-04  Jie Zhang
32 
 
33 
        * ld.texinfo: Make it clear that --nmagic disables linking
34 
        against shared libraries.
35 
 
36 
2009-11-30  Joseph Myers
37 
 
38 
        * configure: Regenerate.
39 
 
40 
2009-11-30  Alan Modra
41 
 
42 
        PR ld/11006
43 
        * lexsup.c (parse_args): Allow nested --start-group, --end-group.
44 
 
45 
2009-11-27  Tristan Gingold
46 
 
47 
        * pe-dll.c (pe_implied_import_dll): Return early if there is no
48 
        export entries.
49 
 
50 
2009-11-26  Nick Clifton
51 
 
52 
        PR ld/10956
53 
        * ld.h (struct args_type): Rename 'relax' field to
54 
        'disable_target_specific_optimizations' and turn it into a
55 
        tri-state variable.
56 
        (RELAXATION_DISABLED_BY_DEFAULT): New macro.
57 
        (RELAXATION_DISABLED_BY_USER): New macro.
58 
        (RELAXATION_ENABLED): New macro.
59 
        (DISABLE_RELAXATION): New macro.
60 
        (ENABLE_RELAXATION): New macro.
61 
        * lexsup (enum option_values): Add OPTION_NO_RELAX.
62 
        (struct ld_options): Add --no-relax.
63 
        (parse_args): Handle OPTION_NO_RELAX.  Use DISABLE_RELAXATION and
64 
        ENABLE_RELAXATION macros.
65 
        * ldlang.c (lang_relax_sections): Use RELAXATION_ENABLED macro.
66 
        (lang_process): Likewise.
67 
        * ldmain.c (main): Initialise
68 
        disable_target_specific_optimizations field.
69 
        (multiple_definition): Use RELAXATION_ENABLED macro.
70 
        * ld.texinfo: Document new command line option.
71 
        * emultempl/alphaelf.em: Remove --no-relax option.
72 
        (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
73 
        Use ENABLE_RELAXATION macro.
74 
        * emultempl/avrelf.em: (after_allocation): Test RELAXATION_ENABLED
75 
        macro.
76 
        * emultempl/cr16elf.em: Remove --no-relax option.
77 
        (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
78 
        Use ENABLE_RELAXATION macro.
79 
        * emultempl/crxelf.em: Remove --no-relax option.
80 
        (before_allocation): Test RELAXATION_DISABLED_BY_USER macro.
81 
        Use ENABLE_RELAXATION macro.
82 
        * emultempl/mmix-elfnmmo.em: (before_allocation): Use
83 
        ENABLE_RELAXATION macro.
84 
        * emultempl/needrelax.em: (before_allocation): Use
85 
        ENABLE_RELAXATION macro.
86 
        * emultempl/ppc32elf.em: (before_allocation): Test
87 
        RELAXATION_DISABLED_BY_DEFAULT macro. Use
88 
        ENABLE_RELAXATION macro.
89 
        * emultempl/sh64elf.em: (before_allocation): Test
90 
        RELAXATION_ENABLED macro. Use DISABLE_RELAXATION macro.
91 
        * emultempl/xtensaelf.em: Remove --no-relax option.
92 
        (before_allocation): Test RELAXATION_ENABLED macro.
93 
        Use ENABLE_RELAXATION macro.
94 
 
95 
2009-11-25  Kai Tietz
96 
 
97 
        * scripttempl/pe.sc: (.note.GNU-stack): Mark as discardable.
98 
        (.gnu.lto_*): Likewise.
99 
        * scripttempl/pep.sc: (.note.GNU-stack): Mark as discardable.
100 
        (.gnu.lto_*): Likewise.
101 
 
102 
2009-11-23  Paul Brook
103 
 
104 
        * ldexp.c: Copy symbol type for simple assignments.
105 
 
106 
2009-11-20  Thomas Schwinge
107 
 
108 
        * emulparams/armelf.sh (OTHER_READONLY_SECTIONS)
109 
        <__exidx_start, __exidx_end>: Use PROVIDE_HIDDEN.
110 
        * emulparams/armelf_linux_eabi.sh (OTHER_READONLY_SECTIONS)
111 
        <__exidx_start, __exidx_end>: Likewise.
112 
        * emulparams/armsymbian.sh (OTHER_READONLY_SECTIONS)
113 
        <.ARM.exidx$$Base, __exidx_start, __exidx_end, .ARM.exidx$$Limit>:
114 
        Likewise.
115 
 
116 
2009-11-19  Matthias Klose
117 
 
118 
        PR ld/9863
119 
        * emulparams/armelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
120 
        with __data_start.
121 
 
122 
2009-11-19  Ben Elliston
123 
 
124 
        * ldlex.l: Enable nounput flex option.
125 
 
126 
2009-11-15  Kai Tietz
127 
 
128 
        * pe-dll.c (pe_undef_alias_cdecl_match): New function.
129 
        (pe_find_cdecl_alias_match): New function.
130 
        (pe_process_import_defs): Add matching for import symbols
131 
        declared as cdecl for fastcall/stdcall.
132 
        * emultempl/pe.em (pe_undef_cdecl_match): Treat fastcall
133 
        symbols, too.
134 
        (pe_fixup_stdcalls): Likewise.
135 
        (gld_XXX_after_open): Redo scanning for imported
136 
        fastcall/stdcall symbols as cdecl one.
137 
        * emultempl/pep.em (pep_undef_cdecl_match): Treat fastcall
138 
        symbols, too.
139 
        (pep_fixup_stdcalls): Likewise.
140 
        (gld_XXX_after_open): Redo scanning for imported
141 
        fastcall/stdcall symbols as cdecl one.
142 
 
143 
2009-11-11  Nick Clifton
144 
 
145 
        * po/id.po: Updated Indonesian translation.
146 
 
147 
2009-11-11  Jan Kratochvil
148 
 
149 
        * configure.in: Call ACX_LARGEFILE.  Stop calling AC_SYS_LARGEFILE.
150 
        * aclocal.m4: Regenerate.
151 
        * configure: Regenerate.
152 
 
153 
2009-11-10  Nick Clifton
154 
 
155 
        PR ld/10864
156 
        * ld.texinfo (Entry Point): Mention that the default entry symbol
157 
        is not 'start' on some targets.
158 
 
159 
2009-11-06  H.J. Lu
160 
 
161 
        PR ld/10912
162 
        * ldmain.c (add_DT_NEEDED_for_dynamic): Default to TRUE.
163 
 
164 
2009-11-06  Kai Tietz
165 
 
166 
        * pe.em (DEFAULT_PSEUDO_RELOC_VERSION): New macro.
167 
        (gld_XXX_before_parse): Set pseudo-relocation default
168 
        version to DEFAULT_PSEUDO_RELOC_VERSION.
169 
        (gldXXX_handle_option): Likewise.
170 
 
171 
 
172 
2009-11-05  Nick Clifton
173 
 
174 
        * lexsup.c: Rename --add-needed to --copy-dt-needed-entries.
175 
        * ldlang.h (struct lang_input_statement_struct): Rename add_needed
176 
        to add_DT_NEEDED_for_dynamic.  Rename as_needed to
177 
        add_DT_NEEDED_for_regular.
178 
        * ldlang.c: Likewise.
179 
        * ldlang.h: Likewise.
180 
        * ldlang.c: Use the new variable names.
181 
        * ldgram.y: Likewise.
182 
        * emultempl/elf32.em: Likewise.
183 
        * ld.texinfo: Document the renamed option.  Also mention its
184 
        affect on the resolution of dynamic symbols.
185 
        * NEWS: Mention the changed option name.
186 
 
187 
2009-11-04  Kai Tietz
188 
 
189 
        * emulparams/arm_epoc_pe.sh: Remove ENTRY.
190 
        * emulparams/arm_wince_pe.sh: Likewise.
191 
        * emulparams/i386pe.sh: Likewise.
192 
        * emulparams/i386pe_posix.sh: Likewise.
193 
        * emulparams/mcorepe.sh: Likewise.
194 
        * emulparams/mipspe.sh: Likewise.
195 
        * emulparams/ppcpe.sh: Likewise.
196 
        * emulparams/armpe.sh: Likewise.
197 
        * emulparams/i386pep.sh: Likewise.
198 
        * emulparams/shpe.sh: Likewise.
199 
        Additionally cleaned up double-defined
200 
        variables SUBSYSTEM and INITIAL_SYMBOL_CHAR.
201 
        * emultempl/pe.em: Remove use of ENTRY.
202 
        (pe_subsystem): New local variable.
203 
        (gld_XXX_before_parse): Don't set default
204 
        entry point here.
205 
        (set_entry_point): New function to set entry
206 
        point.
207 
        (set_pe_subsystem): Remove code for entry point.
208 
        (gld_XXX_after_parse): Use set_entry_point here.
209 
        * emultempl/pep.em: Likewise.
210 
 
211 
2009-10-29  Nathan Sidwell
212 
 
213 
        * emulparams/vxworks.sh (OTHER_READONLY_SECTIONS): Move into ...
214 
        (OTHER_READWRITE_SECTIONS): ... here.
215 
 
216 
2009-10-28  Kai Tietz
217 
 
218 
        * emultempl/pep.em (U): Define underscore macro.
219 
        (init): Use for __ImageBase U macro.
220 
 
221 
2009-10-23  Kai Tietz
222 
 
223 
        * deffile.h (def_file_export): New member its_name.
224 
        (def_file_import): Likewise.
225 
        (def_file_add_export): Add argument its_name.
226 
        (def_file_add_import): Likewise.
227 
        * deffilep.y (def_exports): Add argument its_name.
228 
        (def_import): Likewise.
229 
        (EQUAL): Add new token for '=='.
230 
        (opt_equalequal_name): New rule.
231 
        (expline): Add rule opt_equalequal_name.
232 
        (impline): Likewise.
233 
        (def_file_free): Free for exports and imports
234 
        the optional member its_name.
235 
        (def_lex): Add scan of '==' as EQUAL.
236 
        * pe-dll.c (pe_export_sort): Sort for its_name too.
237 
        (process_def_file_and_drectve): Adjust calls to
238 
        def_file_add_export.
239 
        (generate_edata): Take its_name in account.
240 
        (make_one): Likewise.
241 
        (pe_process_import_defs): Likewise.
242 
        (pe_dll_generate_def_file): Add print of new '==' option.
243 
        * ld.texinfo: Extend documentation about .def file syntax.
244 
        * NEWS: Mention new feature.
245 
 
246 
2009-10-23  Kai Tietz
247 
 
248 
        * deffilep.y (def_lex): Allow '<' and '>' characters in identifier
249 
        strings.
250 
 
251 
2009-10-23  Ryan Mansfield
252 
 
253 
        PR ld/10489
254 
        * emultempl/elf32.em (gld${EMULATION_NAME}_search_needed): Handle
255 
        drive specifiers for DOS based filesystems in rpath-link strings.
256 
 
257 
2009-10-19  Nick Clifton
258 
 
259 
        * Makefile.am: Remove spurious sanitization marker.
260 
        * Makefile.in: Regenerate.
261 
 
262 
2009-10-16  Dmitry Gorbachev
263 
 
264 
        * emultempl/pe.em (OPTION_EXCLUDE_ALL_SYMBOLS): New macro.
265 
        (gld${EMULATION_NAME}_add_options): Add new --exclude-all-symbols option
266 
        to exclude all symbols from automatic export.
267 
        (gld_${EMULATION_NAME}_list_options): Describe it.
268 
        (gld${EMULATION_NAME}_handle_option): Handle it.
269 
        * emultempl/pep.em: Likewise to all the above.
270 
        * pe-dll.c (pe_dll_exclude_all_symbols): New variable.
271 
        (process_def_file_and_drectve): Use it.
272 
        * pe-dll.h (pe_dll_exclude_all_symbols): Declare.
273 
        * pep-dll.c (pep_dll_exclude_all_symbols): Define pep_ alias.
274 
        * pep-dll.h (pe_dll_exclude_all_symbols): Declare.
275 
        * NEWS: Mention the new feature.
276 
        * ld.texinfo: Document the new command line switch.
277 
 
278 
2009-10-14  Andreas Schwab
279 
 
280 
        * ldlex.l (yy_input): Remove second argument and return the value
281 
        instead.
282 
        (YY_INPUT): Adjust.
283 
 
284 
2009-10-14  Alan Modra
285 
 
286 
        * emultempl/netbsd.em (gldnetbsd_before_parse): Typo fix.
287 
 
288 
2009-10-14  Ryan Mansfield
289 
 
290 
        * ldlang.c (load_symbols): Set whole_archive from entry when
291 
        parsing a linker script.
292 
 
293 
2009-10-10  Alan Modra
294 
 
295 
        * scripttempl/elf32cr16.sc: Revert 2009-09-28 changes.
296 
        * scripttempl/elf32cr16c.sc: Likewise.
297 
        * scripttempl/elf32crx.sc: Likewise.
298 
        * scripttempl/tic54xcoff.sc: Likewise.
299 
        * scripttempl/aix.sc: Likewise.
300 
        * scripttempl/avr.sc: Likewise.
301 
        * scripttempl/elf32msp430.sc: Likewise.
302 
        * scripttempl/elf32msp430_3.sc: Likewise.
303 
        * scripttempl/elf32sh-symbian.sc: Likewise.
304 
        * scripttempl/elf_chaos.sc: Likewise.
305 
        * scripttempl/elfi370.sc: Likewise.
306 
        * scripttempl/nw.sc: Likewise.
307 
        * scripttempl/psos.sc: Likewise.
308 
        * scripttempl/armbpabi.sc: Likewise.
309 
        * scripttempl/elf.sc: Likewise.
310 
        * scripttempl/elf64hppa.sc: Likewise.
311 
        * scripttempl/elfd10v.sc: Likewise.
312 
        * scripttempl/elfd30v.sc: Likewise.
313 
        * scripttempl/elfm68hc11.sc: Likewise.
314 
        * scripttempl/elfm68hc12.sc: Likewise.
315 
        * scripttempl/elfmicroblaze.sc: Likewise.
316 
        * scripttempl/elfxtensa.sc: Likewise.
317 
        * scripttempl/iq2000.sc: Likewise.
318 
        * scripttempl/mep.sc: Likewise.
319 
        * scripttempl/xstormy16.sc: Likewise.
320 
 
321 
2009-10-09  Alan Modra
322 
 
323 
        PR ld/10749
324 
        * ldlang.c (lang_size_sections_1): Zero section vmas only for COFF.
325 
 
326 
2009-10-08  Alan Modra
327 
 
328 
        PR ld/10744
329 
        * ldlang.c (lang_new_phdr): Allow FILEHDR/PHDRS on more than the
330 
        first PT_LOAD header.
331 
        * ld.texinfo: Update.
332 
 
333 
2009-10-06  Nathan Sidwell
334 
 
335 
        * ldlang.c (lang_new_phdr): Check PHDRS and FILEHDR in loadable
336 
        segments do not appear after a different loadable segment.
337 
        * ld.texinfo (PHDRS): Document order of processing segments.
338 
        Document where PHDRS and FILEHDR may appear.
339 
 
340 
2009-10-03  Alan Modra
341 
 
342 
        * emultempl/ppc32elf.em (emit_stub_syms): Init to -1.
343 
        (ppc_after_open): Set emit_stubs_syms by default when shared.
344 
        (OPTION_NO_STUBSYMS): Define.
345 
        (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
346 
        PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
347 
        * emultempl/ppc64elf.em (emit_stub_syms): Init to -1.
348 
        (gld${EMULATION_NAME}_finish): Set emit_stubs_syms by default.
349 
        (OPTION_NO_STUBSYMS): Define.
350 
        (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
351 
        PARSE_AND_LIST_ARGS_CASES): Handle --no-emit-stub-syms.
352 
 
353 
2009-09-29  Joel Sherrill
354 
 
355 
        * emulparams/m68kelf.sh (NOP): Use 0x4e71 (nop) rather than 0x4e75
356 
        (rts).
357 
 
358 
2009-09-29  DJ Delorie
359 
 
360 
        * Makefile.am: Add rules to build RX emulation.
361 
        * configure.tgt: Likewise.
362 
        * NEWS: Mention support for RX architecture.
363 
        * Makefile.in: Regenerate.
364 
        * emulparams/elf32rx.sh: New file.
365 
        * emultempl/rxelf.em: New file.
366 
 
367 
2009-09-29  Alan Modra
368 
 
369 
        * ldlang.c (lang_size_sections_1): Allow scripts to specify a
370 
        non-zero vma even when relocatable.
371 
 
372 
2009-09-28  Alan Modra
373 
 
374 
        * scripttempl/elf32cr16.sc: Emit empty script for ld -r and ld -Ur.
375 
        * scripttempl/elf32cr16c.sc: Likewise.
376 
        * scripttempl/elf32crx.sc: Likewise.
377 
        * scripttempl/tic54xcoff.sc: Likewise.
378 
        * scripttempl/aix.sc: Delete ${RELOCATING-0}.
379 
        * scripttempl/avr.sc: Likewise.
380 
        * scripttempl/elf32msp430.sc: Likewise.
381 
        * scripttempl/elf32msp430_3.sc: Likewise.
382 
        * scripttempl/elf32sh-symbian.sc: Likewise.
383 
        * scripttempl/elf_chaos.sc: Likewise.
384 
        * scripttempl/elfi370.sc: Likewise.
385 
        * scripttempl/nw.sc: Likewise.
386 
        * scripttempl/psos.sc: Likewise.
387 
        * scripttempl/armbpabi.sc: Delete ${RELOCATING-0} and ${CONSTRUCTING-0}.
388 
        * scripttempl/elf.sc: Likewise.
389 
        * scripttempl/elf64hppa.sc: Likewise.
390 
        * scripttempl/elfd10v.sc: Likewise.
391 
        * scripttempl/elfd30v.sc: Likewise.
392 
        * scripttempl/elfm68hc11.sc: Likewise.
393 
        * scripttempl/elfm68hc12.sc: Likewise.
394 
        * scripttempl/elfmicroblaze.sc: Likewise.
395 
        * scripttempl/elfxtensa.sc: Likewise.
396 
        * scripttempl/iq2000.sc: Likewise.
397 
        * scripttempl/mep.sc: Likewise.
398 
        * scripttempl/xstormy16.sc: Likewise.
399 
 
400 
2009-09-27  Christopher Faylor
401 
 
402 
        PR ld/10634
403 
        * ldlang.c (lang_size_sections_1): Always force output vma to zero for
404 
        relocatable sections.
405 
        (lang_size_sections_1): Revert previous COFF-only accommodation for
406 
        relocatable sections.
407 
 
408 
2009-09-25  Martin Thuresson
409 
 
410 
        Update sources to make arm targets compile cleanly with
411 
        -Wc++-compat:
412 
        * emultempl/armelf.em: Add casts.
413 
 
414 
2009-09-23  Matt Rice
415 
 
416 
        * emultempl/elf32.em (gld${EMULATION_NAME}_add_options): Add --audit,
417 
        --depaudit, and -P options.
418 
        (gld${EULATION_NAME}_handle_options): Ditto.
419 
        (gld${EULATION_NAME}_list_options): Ditto.
420 
        (gld${EMULATION_NAME}_append_to_separated_string): New function for
421 
        handling rpath-like colon separated strings.
422 
        (gld${EMULATION_NAME}_before_allocation): Pass the audit and depaudit
423 
        libs to bfd.  Propagate DT_AUDIT from needed libs to depaudit.
424 
        * ld.texinfo: Document new options.
425 
 
426 
2009-09-23  Nick Clifton
427 
 
428 
        * po/vi.po: Updated Vietnamese translation.
429 
 
430 
2009-09-22  Alan Modra
431 
 
432 
        * scripttempl/a29k.sc: Delete.
433 
        * scripttempl/ebmon29k.sc: Delete.
434 
        * scripttempl/m68klynx.sc: Delete.
435 
        * scripttempl/sa29200.sc: Delete.
436 
        * scripttempl/sparclynx.sc: Delete.
437 
 
438 
2009-09-21  Alan Modra
439 
 
440 
        * emultempl/ppc32elf.em (no_tls_get_addr_opt): New var.
441 
        (ppc_before_allocation): Pass to ppc_elf_tls_setup.
442 
        (OPTION_NO_TLS_GET_ADDR_OPT): Define.  Redefine other options in
443 
        terms of previous option.
444 
        (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
445 
        --no-tls-get-addr-optimize.
446 
        (PARSE_AND_LIST_ARGS_CASES): Handle it.
447 
        * emultempl/ppc64elf.em (no_tls_get_addr_opt): New var.
448 
        (ppc_before_allocation): Pass to ppc64_elf_tls_setup.
449 
        (OPTION_NO_TLS_GET_ADDR_OPT): Define.
450 
        (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add
451 
        --no-tls-get-addr-optimize.
452 
        (PARSE_AND_LIST_ARGS_CASES): Handle it.
453 
 
454 
2009-09-18  Nick Clifton
455 
 
456 
        * po/es.po: Updated Spanish translation.
457 
 
458 
2009-09-13  Alan Modra
459 
 
460 
        PR ld/6766
461 
        * lexsup.c (parse_args <-e>): Revert 2009-03-18 change.
462 
        * ldemul.c (after_parse_default): Add entry symbol as undef.
463 
        * emultempl/alphaelf.em (alpha_after_parse): Call after_parse_default.
464 
        * emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
465 
        * emultempl/crxelf.em (crxelf_after_parse): Likewise.
466 
        * emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
467 
        * emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse): Likewise.
468 
        * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse): Call
469 
        after_parse_default and delete now duplicate code.
470 
        * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse): Likewise.
471 
        * scripttempl/elf32cr16.sc: No need to make entry extern.
472 
        * scripttempl/elf32cr16c.sc: Likewise.
473 
        * scripttempl/elf32crx.sc: Likewise.
474 
        * scripttempl/elf32xc16xs.sc: Only provide ENTRY on final link.
475 
 
476 
2009-09-11  Nick Clifton
477 
 
478 
        * po/ld.pot: Updated by the Translation project.
479 
        * po/fi.po: Updated Finnish translation.
480 
 
481 
2009-09-11  Martin Thuresson
482 
 
483 
        Updated sources to compile cleanly with -Wc++-compat:
484 
        * ld.h (enum endian_enum,enum symbolic_enum,enum
485 
        dynamic_list_enum): Move to top level.
486 
        * ldcref.c: Add casts.
487 
        * ldctor.c: Add casts.
488 
        * ldexp.c
489 
        * ldexp.h (enum node_tree_enum,enum phase_enum): Move to top level.
490 
        * ldlang.c: Add casts. (lang_insert_orphan): Use enum name instead
491 
        of integer.
492 
        * ldlang.h (enum statement_enum): Move to top level.
493 
        * ldmain.c: Add casts.
494 
        * ldwrite.c: Add casts.
495 
        * lexsup.c: Add casts. (enum control_enum): Move to top level.
496 
        * mri.c: Add casts. (mri_draw_tree): Use enum name instead of
497 
        integer.
498 
 
499 
2009-09-09  Alan Modra
500 
 
501 
        * scripttempl/aix.sc: Only provide ENTRY on final link.
502 
        * scripttempl/alpha.sc: Likewise.
503 
        * scripttempl/armcoff.sc: Likewise.
504 
        * scripttempl/crisaout.sc: Likewise.
505 
        * scripttempl/delta68.sc: Likewise.
506 
        * scripttempl/ebmon29k.sc: Likewise.
507 
        * scripttempl/elf32xc16x.sc: Likewise.
508 
        * scripttempl/elf32xc16xl.sc: Likewise.
509 
        * scripttempl/elfmicroblaze.sc: Likewise.
510 
        * scripttempl/epocpe.sc: Likewise.
511 
        * scripttempl/h8300.sc: Likewise.
512 
        * scripttempl/h8300h.sc: Likewise.
513 
        * scripttempl/h8300hn.sc: Likewise.
514 
        * scripttempl/h8300s.sc: Likewise.
515 
        * scripttempl/h8300sn.sc: Likewise.
516 
        * scripttempl/h8300sx.sc: Likewise.
517 
        * scripttempl/h8300sxn.sc: Likewise.
518 
        * scripttempl/hppaelf.sc: Likewise.
519 
        * scripttempl/i386beos.sc: Likewise.
520 
        * scripttempl/i386coff.sc: Likewise.
521 
        * scripttempl/i386go32.sc: Likewise.
522 
        * scripttempl/m68kaux.sc: Likewise.
523 
        * scripttempl/m68klynx.sc: Likewise.
524 
        * scripttempl/m88kbcs.sc: Likewise.
525 
        * scripttempl/maxqcoff.sc: Likewise.
526 
        * scripttempl/mcorepe.sc: Likewise.
527 
        * scripttempl/mips.sc: Likewise.
528 
        * scripttempl/ppcpe.sc: Likewise.
529 
        * scripttempl/sa29200.sc: Likewise.
530 
        * scripttempl/sparccoff.sc: Likewise.
531 
        * scripttempl/sparclynx.sc: Likewise.
532 
        * scripttempl/tic4xcoff.sc: Likewise.
533 
        * scripttempl/tic54xcoff.sc: Likewise.
534 
        * scripttempl/tic80coff.sc: Likewise.
535 
        * scripttempl/z8000.sc: Likewise.
536 
 
537 
2009-09-07  Tristan Gingold
538 
 
539 
        * po/ld.pot: Regenerate.
540 
 
541 
2009-09-05  Martin Thuresson
542 
 
543 
        * emultempl/elf32.em (gld${EMULATION_NAME}_load_symbols,
544 
        gld${EMULATION_NAME}_try_needed): Rename variable class to
545 
        link_class.
546 
 
547 
2009-09-04  Tristan Gingold
548 
 
549 
        * NEWS: Add marker for 2.20.
550 
 
551 
2009-09-04  Alan Modra
552 
 
553 
        * scripttempl/elf.sc (.text): Add cold text sections.
554 
 
555 
2009-09-04  Jie Zhang
556 
 
557 
        * emulparams/elf32bfinfd.sh (OTHER_SECTIONS): Add .l2.text
558 
        and .l2.data.
559 
 
560 
2009-09-03  Dave Korn
561 
 
562 
        * scripttempl/pe.sc (.text): Add "*(.text.*)" in order to catch
563 
        new GCC hot/cold/unlikely partitions.
564 
        * scripttempl/pep.sc: Likewise.
565 
        * scripttempl/epocpe.sc: Likewise.
566 
        * scripttempl/mcorepe.sc: Likewise.
567 
        * scripttempl/ppcpe.sc: Likewise.
568 
 
569 
2009-09-01  Ralf Wildenhues
570 
 
571 
        * Makefile.am (ldgram.o, ldlex.o, deffilep.o): Supply correct
572 
        source file name for generated files which may be in $(srcdir).
573 
        * Makefile.in: Regenerate.
574 
 
575 
2009-09-01  H.J. Lu
576 
 
577 
        * ldver.c (ldversion): Change to "Copyright 2009".
578 
 
579 
2009-09-01  Jie Zhang
580 
 
581 
        * scripttempl/elf.sc: Add ${USER_LABEL_PREFIX} to _start, etext,
582 
        _stack and __bss_start.
583 
        * emulparams/bfin.sh (ENTRY): Remove.
584 
 
585 
2009-08-30  Alan Modra
586 
 
587 
        PR ld/10569
588 
        * ldexp.c (fold_name ): Return config.maxpagesize.
589 
        (fold_name ): Similarly.
590 
        * ldlang.c (output_target): Make global.
591 
        * ldlang.h (output_target): Declare.
592 
        * ldmain.c (main): Set config.maxpagesize from bfd_emul_get_maxpagesize.
593 
        Similarly for config.commonpagesize.
594 
        * ldemul.c (set_output_arch_default): Call bfd_emul_set_maxpagesize
595 
        and bfd_emul_set_commonpagesize.
596 
        * emultempl/elf32.em (gld${EMULATION_NAME}_handle_option): Don't call
597 
        bfd_emul_set_maxpagesize or bfd_emul_set_commonpagesize here.
598 
 
599 
2009-08-29  Martin Thuresson
600 
 
601 
        * ldexp.c (exp_intop, exp_bigintop, exp_relop, exp_binop)
602 
        (exp_trinop, exp_unop, exp_nameop, exp_assop): Rename variable new
603 
        to new_e.
604 
        * ldfile.c (ldfile_add_library_path): Rename variable new to
605 
        new_dirs. (ldfile_add_arch): Rename variable new to new_arch.
606 
        * ldlang.c (new_statement, lang_final, lang_add_wild)
607 
        (lang_target, lang_add_fill, lang_add_data, lang_add_assignment)
608 
        (lang_add_insert): Rename variable new to new_stmt. (new_afile):
609 
        Added missing cast. (lang_memory_region_lookup): Rename variable
610 
        new to new_region. (init_os): Rename variable new to
611 
        new_userdata. (lang_add_section): Rename variable new to
612 
        new_section. (ldlang_add_undef): Rename variable new to
613 
        new_undef. (realsymbol): Rename variable new to new_name.
614 
 
615 
2009-08-26  Nick Clifton
616 
 
617 
        PR ld/10555
618 
        * emultempl/elf32.em (_after_open): Do not create a
619 
        .note.gnu-build-id section if there are no input files.
620 
 
621 
2009-08-24  Nick Clifton
622 
 
623 
        * scripttempl/elfxtensa.sc (DISCARDED): Discard sections with
624 
        .gnu.lto_ prefix.
625 
        * scripttempl/armbpabi.sc: Likewise.
626 
        * scripttempl/elf32sh-symbian.sc: Likewise.
627 
        * scripttempl/elf64hppa.sc: Likewise.
628 
        * scripttempl/mep.sc: Likewise.
629 
 
630 
2009-08-24  Ralf Wildenhues
631 
 
632 
        * Makefile.am (ldmain.o, ldfile.o): Fix typos in non-fastdep
633 
        rules.
634 
        (eelf32_spu.o): Add dependency tracking.
635 
        * Makefile.in: Regenerate.
636 
 
637 
        * Makefile.am (am__skiplex, am__skipyacc): New.
638 
        * Makefile.in: Regenerate.
639 
 
640 
2009-08-22  Ralf Wildenhues
641 
 
642 
        * Makefile.am (bin_PROGRAMS): Renamed from ...
643 
        (noinst_PROGRAMS): ... this.
644 
        (transform): Override, including the renaming of ld-new to ld.
645 
        (install-exec-local): Installation of ld in $(bindir) not needed
646 
        here any more.
647 
        (AM_CPPFLAGS): Renamed from ...
648 
        (INCLUDES): ... this.
649 
        (MAINTAINERCLEANFILES): Add ld.1.
650 
        * Makefile.in: Regenerate.
651 
 
652 
        * Makefile.am (AUTOMAKE_OPTIONS): Remove cygnus.  Add
653 
        no-texinfo.tex, no-dist, foreign.
654 
        (TEXINFO_TEX): New variable.
655 
        (install-data-local): Removed, not needed any more.
656 
        (all): Dependencies upon info and ld.1 not needed any more.
657 
        (MKDEP, DEP, DEP1, dep.sed, dep, dep-in, dep-am): Removed.
658 
        (mkdep generated section): Removed.
659 
        (ldgram.o, ldlex.o, deffilep.o, ldmain.o, ldfile.o): Rewrite to
660 
        use automake dependency tracking mechanism.
661 
        (EXTRA_ld_new_SOURCES): Add pep-dll.c, pe-dll.c, and
662 
        $(ALL_EMULATIONS:.o=.c) $(ALL_64_EMULATIONS:.o=.c) so their
663 
        dependencies are tracked too.
664 
        (BUILT_SOURCES): New, list $(GENERATED_HFILES) to ensure they
665 
        are built early.
666 
        * configure.in: Use AM_MAINTAINER_MODE.
667 
        * aclocal.m4, configure, Makefile.in: Regenerate.
668 
 
669 
        * Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
670 
        (install-pdf-recursive, html__strip_dir, install-html)
671 
        (install-html-am, install-html-recursive): Remove.
672 
        * Makefile.in: Regenerate.
673 
 
674 
        * Makefile.in: Regenerate.
675 
        * aclocal.m4: Likewise.
676 
        * config.in: Likewise.
677 
        * configure: Likewise.
678 
 
679 
2009-08-21  Richard Guenther
680 
 
681 
        * scripttempl/elf.sc: Discard sections with .gnu.lto_ prefix.
682 
 
683 
2009-08-12  Tristan Gingold
684 
 
685 
        * ld.h (fat_user_section_struct): Add map_symbol_def_count field.
686 
        * ldlang.c (hash_entry_addr_cmp): New function.
687 
        (print_all_symbols): Sort the symbols by address before printing them.
688 
 
689 
2009-08-10  Alan Modra
690 
 
691 
        PR 10474
692 
        * ldemul.c (after_allocation_default): Run lang_relax_sections.
693 
        * ldlang.h (lang_relax_sections): Declare.
694 
        * ldlang.c (relax_sections): Delete.
695 
        (lang_relax_sections): New function.
696 
        (lang_process): Don't relax directly from here.
697 
        * emultempl/alphaelf.em (alpha_finish): Call finish_default.
698 
        * emultempl/armelf.em (arm_elf_after_allocation): Delete.  Move body..
699 
        (gld${EMULATION_NAME}_finish): ..to here.  Move existing code..
700 
        (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
701 
        (LDEMUL_AFTER_ALLOCATION): Update.
702 
        * emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
703 
        (avr_elf_after_allocation): New function.
704 
        (LDEMUL_AFTER_ALLOCATION): Define.
705 
        * emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
706 
        lang_relax_sections.
707 
        * emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete.  Move..
708 
        (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
709 
        (LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
710 
        * emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
711 
        (gld${EMULATION_NAME}_after_allocation): ..code to here.  New function.
712 
        (LDEMUL_FINISH): Delete.
713 
        (LDEMUL_AFTER_ALLOCATION): Define.
714 
        * emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete.  Move..
715 
        (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
716 
        (LDEMUL_FINISH): Delete.
717 
        (LDEMUL_AFTER_ALLOCATION): Define.
718 
        * emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete.  Move..
719 
        (m68hc11elf_after_allocation): ..to here.  New function.
720 
        (LDEMUL_FINISH): Delete.
721 
        (LDEMUL_AFTER_ALLOCATION): Define.
722 
        * emultempl/m68kelf.em (m68k_elf_after_allocation): Call
723 
        gld${EMULATION_NAME}_after_allocation.
724 
        * emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
725 
        gld${EMULATION_NAME}_after_allocation.
726 
        * emultempl/mmo.em (mmo_finish): Delete.  Move body..
727 
        (gld${EMULATION_NAME}_after_allocation): ..to here.  New function.
728 
        (LDEMUL_FINISH): Define.
729 
        * emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
730 
        (gld${EMULATION_NAME}_finish): Move code sizing sections..
731 
        (gld${EMULATION_NAME}_after_allocation): ..to here.
732 
        * emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
733 
        Call gld${EMULATION_NAME}_after_allocation.
734 
        * emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
735 
        bfd_elf_discard_info and map_segments call.
736 
 
737 
2009-08-06  Michael Eager
738 
 
739 
        * Makefile.am: Add eelf32mb_linux.o, eelf32microblaze.o to
740 
        ALL_EMULATIONS, targets.
741 
        * Makefile.in: Regenerate.
742 
        * configure.tgt: Add microblaze*-linux*, microblaze* targets.
743 
        * emulparams/elf32mb_linux.sh: New.
744 
        * emulparams/elf32microblaze.sh. New.
745 
        * scripttempl/elfmicroblaze.sc: New.
746 
 
747 
2009-08-05  Trevor Smigiel
748 
 
749 
        * emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
750 
        section and __fixup_start symbol.
751 
        * emultempl/spuelf.em (params): Initialize emit_fixups member.
752 
        (spu_before_allocation): Call spu_elf_size_sections.
753 
        (OPTION_SPU_EMIT_FIXUPS): Define.
754 
        (PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
755 
        (PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
756 
        * ld.texinfo (--emit-fixups): Document.
757 
 
758 
2009-08-04  Alan Modra
759 
 
760 
        PR 10474
761 
        * emultempl/ppc32elf.em (ppc_before_allocation): Test rawsize,
762 
        not size, after lang_reset_memory_regions.
763 
 
764 
2009-07-30  Alan Modra
765 
 
766 
        * emulparams/elf32ppc.sh (PLT): Don't include ".iplt".
767 
        * emulparams/elf_i386.sh (IREL_IN_PLT): Define.
768 
        * emulparams/elf_x86_64.sh (IREL_IN_PLT): Define.
769 
        * scripttempl/elf.sc: Create separate .iplt and .rela.iplt sections
770 
        when !IREL_IN_PLT.
771 
 
772 
2009-07-29  Hans-Peter Nilsson
773 
 
774 
        * scripttempl/mmo.sc: For relocateable links, set $OUTPUT_FORMAT to
775 
        the new $RELOCATEABLE_OUTPUT_FORMAT, if set.
776 
        (OUTPUT_FORMAT): Use the variable $OUTPUT_FORMAT.
777 
        (ENTRY): Don't emit for relocateable links.
778 
        (/DISCARD/): Don't discard .gnu.warning.* for relocateable links.
779 
        * emulparams/mmo.sh (RELOCATEABLE_OUTPUT_FORMAT): Set, to
780 
        elf64-mmix.
781 
        * emulparams/elf64mmix.sh (OTHER_TEXT_SECTIONS): Empty, don't
782 
        provide "Main" or set "_start.", for relocateable links.
783 
 
784 
2009-07-27  Nick Clifton
785 
 
786 
        * (po/fi.po): Updated Finnish translation.
787 
 
788 
2009-07-25  H.J. Lu
789 
 
790 
        * configure.tgt (targ64_extra_emuls): Add elf_l1om if elf_x86_64
791 
        is supported.  Add elf_l1om_fbsd if elf_x86_64_fbsd is supported.
792 
        (targ_extra_emuls): Likewise.
793 
 
794 
        * Makefile.am (ALL_64_EMULATIONS): Add eelf_l1om.o and
795 
        eelf_l1om_fbsd.o
796 
        (eelf_l1om.c): New.
797 
        (eelf_l1om_fbsd.c): Likewise.
798 
        * Makefile.in: Regenerated.
799 
 
800 
        * emulparams/elf_l1om.sh: New.
801 
        * emulparams/elf_l1om_fbsd.sh: Likewise.
802 
 
803 
2009-07-23  Ulrich Drepper
804 
 
805 
        * NEWS: Mention the linker's support for symbols with a binding of
806 
        STB_GNU_UNIQUE.
807 
 
808 
2009-07-22  H.J. Lu
809 
 
810 
        PR ld/10429
811 
        * ldlang.c (insert_os_after): Tie assignments to non-alloc
812 
        output sections if there is no-input section.
813 
 
814 
2009-07-11  Alan Modra
815 
 
816 
        * ldlang.c (insert_os_after): Don't tie assignments to non-alloc
817 
        output sections.
818 
 
819 
2009-07-10  Alan Modra
820 
 
821 
        * emultempl/ppc32elf.em (ppc_before_allocation): Turn on
822 
        linker relaxation if it might be necessary.
823 
 
824 
2009-07-10  Alan Modra
825 
 
826 
        * emulparams/elf32ppc.sh (GOTPLT, PLT): Handle .iplt.
827 
 
828 
2009-07-06  Matthias Klose
829 
 
830 
        * ld.texinfo: Fix typo.
831 
 
832 
2009-07-03  Tristan Gingold
833 
 
834 
        * scripttempl/pep.sc: Put .eh_frame in its own section.
835 
        * scripttempl/pe.sc: Ditto.
836 
 
837 
2009-06-26  Kai Tietz
838 
 
839 
        * scripttempl/pe.sc (.debug_pubtypes): Added section rule.
840 
        * scripttempl/pep.sc: Likewise.
841 
 
842 
2009-06-25  Tristan Gingold
843 
 
844 
        * ldlang.c (print_input_section): Add is_discarded parameter.  Adjust
845 
        prototype.
846 
        (lang_map): Print the size of discarded sections.
847 
        (print_statement): Adjust call to print_input_section.
848 
 
849 
2009-06-18  Dave Korn
850 
 
851 
        Merge cegcc and mingw32ce target name changes from CeGCC project:
852 
 
853 
        2008-09-24  Pedro Alves
854 
 
855 
        * configure.tgt (arm*-*-cegcc*): Set LIB_PATH to
856 
        ${tooldir}/lib/w32api.
857 
 
858 
        2007-12-25  Pedro Alves
859 
 
860 
        * configure.tgt: Add arm*-*-cegcc* target.
861 
 
862 
        2007-12-17  Pedro Alves
863 
 
864 
        * configure.tgt: Add arm-*-mingw32ce* target.
865 
 
866 
2009-06-10  Philip Blundell
867 
 
868 
        * emultempl/armelf.em (gld${EMULATION_NAME}_finish): Avoid crash
869 
        if section has no ELF data.
870 
 
871 
2009-06-06  H.J. Lu
872 
 
873 
        * scripttempl/elf.sc: Add .rel.ifunc and .rela.ifunc.
874 
 
875 
2009-06-05  H.J. Lu
876 
 
877 
        * scripttempl/elf.sc: Remove .rel.ifunc.dyn and .rela.ifunc.dyn.
878 
 
879 
2009-06-04  Alan Modra
880 
 
881 
        * dep-in.sed: Don't use \n in replacement part of s command.
882 
        * Makefile.am (DEP1): LC_ALL for uniq.
883 
        * Makefile.in: Regenerate.
884 
 
885 
2009-06-01  H.J. Lu
886 
 
887 
        * scripttempl/elf.sc (PLT): Add "*(.iplt)".
888 
        (GOT): Add "*(.igot.plt)a" and "*(.igot)".
889 
        (GOTPLT): Add "*(.igot)".
890 
        (__rel_iplt_start): New.
891 
        (__rel_iplt_end): Likewise.
892 
        (__rela_iplt_start): Likewise.
893 
        (__rela_iplt_end): Likewise.
894 
 
895 
2009-05-27  Dave Korn
896 
 
897 
        * deffilep.y (%union):  Add new string-type semantic value 'digits'.
898 
        (%token):  Remove NUMBER as token, add DIGITS.
899 
        (%type):  Add NUMBER as type.  Add new id types anylang_id, opt_id.
900 
        (ALIGNCOMM):  Parse an anylang_id instead of a plain ID.
901 
        (anylang_id):  New production.
902 
        (opt_digits):  Likewise.
903 
        (opt_id):  Likewise.
904 
        (NUMBER):  Likewise.
905 
        (def_lex):  Return strings of digits in raw string form as DIGITS
906 
        token, instead of converting to numeric integer type.
907 
 
908 
2009-05-26  Nathan Sidwell
909 
 
910 
        * ldmain.c (main): Don't reject --relax -r.
911 
        * ld.texinfo (PowerPC ELF32): Document behaviour of relaxing
912 
        partial links.
913 
 
914 
2009-05-26  Nick Clifton
915 
 
916 
        * po/id.po: Updated Indonesian translation.
917 
        * po/ld.pot: Updated template file.
918 
 
919 
2009-05-26  Alan Modra
920 
 
921 
        * dep-in.sed: Output one filename per line with all lines having
922 
        continuation backslash.  Prefix first line with "A", following
923 
        lines with "B".
924 
        * Makefile.am (DEP): Don't use dep.sed here.
925 
        (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
926 
        sort and uniq.
927 
        * Makefile.in: Regenerate.
928 
 
929 
2009-05-26  Alan Modra
930 
 
931 
        * ldlang.c (lang_check_section_addresses): Ignore non-alloc sections.
932 
 
933 
2009-05-22  Julian Brown
934 
 
935 
        * emultempl/armelf.em (fix_cortex_a8): New.
936 
        (arm_elf_before_allocation): Call bfd_elf32_arm_set_cortex_a8_fix.
937 
        (arm_elf_create_output_section_statements): Add fix_cortex_a8 to
938 
        bfd_elf32_arm_set_target_relocs.
939 
        (OPTION_FIX_CORTEX_A8, OPTION_NO_FIX_CORTEX_A8): New.
940 
        (PARSE_AND_LIST_LONGOPTS): Add [no-]fix-cortex-a8 options.
941 
        (PARSE_AND_LIST_OPTIONS): Add [no-]fix-cortex-a8 options.
942 
        (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_[NO_]FIX_CORTEX_A8.
943 
        * ld.texinfo (--[no-]fix-cortex-a8): Briefly document new options.
944 
 
945 
2009-05-22  Nathan Sidwell
946 
 
947 
        * ldlang.c (lang_check_section_addresses): Ignore non-loadable
948 
        sections when checking for overlap.  Clarify error message
949 
        concerns load address.
950 
 
951 
2009-05-22  Alan Modra
952 
 
953 
        * Makefile.am: Run "make dep-am".
954 
        * Makefile.in: Regenerate.
955 
 
956 
2009-05-19  Dave Korn
957 
 
958 
        * NEWS:  Mention new feature.
959 
        * deffile.h (def_file_aligncomm):  Add new struct definition.
960 
        (def_file):  Add new def_file_aligncomm member.
961 
        * deffilep.y (%token):  Add new ALIGNCOMM token.
962 
        (command):  Add production rule for ALIGNCOMM.
963 
        (def_file_free):  Free any chained def_file_aligncomm structs.
964 
        (diropts[]):  Add entry for '-aligncomm' .drectve command.
965 
        (def_aligncomm):  New grammar function.
966 
        * ld.texinfo:  Document new feature.
967 
        * pe-dll.c (process_def_file):  Rename from this ...
968 
        (process_def_file_and_drectve):  ... to this, updating all callers,
969 
        and process any aligncomms chained to the def file after scanning
970 
        all .drectve sections.
971 
        (generate_edata):  Updated to match.
972 
        (pe_dll_build_sections):  Likewise.
973 
 
974 
2009-05-17  Aaron W. LaFramboise
975 
 
976 
        * pe-dll.c (process_def_file): Do not create empty export table.
977 
 
978 
2009-05-15  Alan Modra
979 
 
980 
        * ldlang.c (lang_output_section_statement_lookup): Add function
981 
        comment.  Make "name" non-const.  Ensure duplicate entries use
982 
        the same string, allowing simple comparison in hash bucket loop.
983 
        Tweak constraint check.
984 
        (next_matching_output_section_statement): New function.
985 
        * ldlang.h (lang_output_section_statement_lookup): Update.
986 
        (next_matching_output_section_statement): Declare.
987 
        * emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Don't
988 
        combine orphan sections when input sections flags differ in
989 
        alloc or load.
990 
        * emultempl/pe.em: Formatting throughout.
991 
        (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
992 
        * emultempl/pep.em: Formatting throughout.
993 
        (gld${EMULATION_NAME}_place_orphan): As for elf32.em.
994 
 
995 
2009-05-14  Ulrich Weigand
996 
 
997 
        * emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
998 
        compact stubs with software i-cache.
999 
 
1000 
2009-05-14  Alan Modra
1001 
 
1002 
        * emultempl/spuelf.em (spu_before_allocation): Call
1003 
        spu_elf_place_overlay_data.
1004 
 
1005 
2009-05-14  Alan Modra
1006 
 
1007 
        * ldlang.c (lang_insert_orphan): Add __start_
 symbol
1008 
        assignment inside output section statement.  Ensure only one
1009 
        set of symbols per output section.
1010 
        * emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Add non-
1011 
        dollar sections before dollar sections.  Correct add_child
1012 
        list insertion.
1013 
        * emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
1014 
 
1015 
2009-05-05  Paul Brook
1016 
 
1017 
        * emultempl/armelf.em (compare_output_sec_vma): New function.
1018 
        (gld${EMULATION_NAME}_finish): Add exidx munging code.
1019 
 
1020 
2009-05-05  Anatoly Sokolov
1021 
 
1022 
        * scripttempl/avr.sc (MEMORY): Use DATA_ORIGIN.
1023 
        * emulparams/avr1.sh (DATA_ORIGIN): Add.
1024 
        * emulparams/avr2.sh (DATA_ORIGIN): Add.
1025 
        * emulparams/avr25.sh (DATA_ORIGIN): Add.
1026 
        * emulparams/avr3.sh (DATA_ORIGIN): Add.
1027 
        * emulparams/avr31.sh (DATA_ORIGIN): Add.
1028 
        * emulparams/avr35.sh (DATA_ORIGIN): Add.
1029 
        * emulparams/avr4.sh (DATA_ORIGIN): Add.
1030 
        * emulparams/avr5.sh (DATA_ORIGIN): Add.
1031 
        * emulparams/avr51.sh (DATA_ORIGIN): Add.
1032 
        (DATA_LENGTH): Update.
1033 
        * emulparams/avr6.sh (DATA_ORIGIN): Add.
1034 
        (DATA_LENGTH): Update.
1035 
 
1036 
2009-05-04  Dave Korn
1037 
 
1038 
        * NEWS:  Mention new feature.
1039 
        * ld.texinfo (--version-script):  Document extent of PE support.
1040 
        (WIN32):  Mention --version-script.  Extend auto-export description.
1041 
        * pe-dll.c (process_def_file):  Use version script info to filter
1042 
        symbols from auto-export.
1043 
        * testsuite/ld-pe/vers-script-1.d:  New file.
1044 
        * testsuite/ld-pe/vers-script-2.d:  New file.
1045 
        * testsuite/ld-pe/vers-script-3.d:  New file.
1046 
        * testsuite/ld-pe/vers-script-4.d:  New file.
1047 
        * testsuite/ld-pe/vers-script-1.ver:  New file.
1048 
        * testsuite/ld-pe/vers-script-2.ver:  New file.
1049 
        * testsuite/ld-pe/vers-script-3.ver:  New file.
1050 
        * testsuite/ld-pe/vers-script-4.ver:  New file.
1051 
        * testsuite/ld-pe/vers-script-dll.c:  New file.
1052 
        * testsuite/ld-pe/vers-script.exp:  New test script.
1053 
 
1054 
2009-05-01  Nathan Sidwell
1055 
 
1056 
        * emulparams/vxworks.sh (TEXT_START_ADDR): Override.
1057 
 
1058 
2009-04-30  Nick Clifton
1059 
 
1060 
        * NEWS: Mention support for IFUNC symbols.
1061 
 
1062 
2009-04-29  Anthony Green
1063 
 
1064 
        * emulparams/elf32moxie.sh (STACK_ADDR): Move default stack
1065 
        position out to accommodate larger programs.
1066 
 
1067 
2009-04-29  Chris Demetriou
1068 
 
1069 
        * lexsup.c (option_values): Add OPTION_NO_EXPORT_DYNAMIC.
1070 
        (ld_options): Likewise.
1071 
        (parse_args): Likewise.
1072 
        * ld.texinfo: Document --no-export-dynamic.
1073 
        * NEWS: Mention --no-export-dynamic.
1074 
 
1075 
2009-04-29  Alan Modra
1076 
 
1077 
        * deffilep.y (STACKSIZE_K): Rename from STACKSIZE.
1078 
 
1079 
2009-04-25  Alan Modra
1080 
 
1081 
        PR 10061
1082 
        * genscripts.sh: Don't pass $EMULATION_NAME as $CUSTOMIZER_SCRIPT
1083 
        param.
1084 
 
1085 
2009-04-21  Daniel Jacobowitz
1086 
 
1087 
        * emultempl/armelf.em (bfd_for_interwork, arm_elf_after_open)
1088 
        (arm_elf_set_bfd_for_interworking): Delete.
1089 
        (arm_elf_before_allocation): Do not set the interworking BFD.
1090 
        Move allocation inside not-dynamic block.
1091 
        (arm_elf_create_output_section_statements): Create glue sections
1092 
        and set the interworking BFD here.
1093 
        (LDEMUL_AFTER_OPEN): Delete.
1094 
 
1095 
2009-04-16  Richard Sandiford
1096 
 
1097 
        * ldlang.c (lang_one_common): Use bfd_define_common_symbol.
1098 
 
1099 
2009-04-15  Anthony Green
1100 
 
1101 
        * configure.tgt: Add moxie support.
1102 
        * Makefile.am: Add moxie files.
1103 
        * Makefile.in: Rebuilt.
1104 
        * emulparams/elf32moxie.sh: New file.
1105 
        * scripttempl/moxie.sc: New file.
1106 
 
1107 
2009-04-15  Kazu Hirata
1108 
 
1109 
        * ldlang.c: Do not include limits.h.
1110 
 
1111 
2009-04-14  Alan Modra
1112 
 
1113 
        PR ld/10047
1114 
        * ldfile.c (find_scripts_dir): Use make_relative_prefix to find
1115 
        ldscripts in build tree.  Don't repeat search for ../lib/ldscripts.
1116 
 
1117 
2009-04-13  H.J. Lu
1118 
 
1119 
        * ldfile.c (ldfile_find_command_file): Revert the last change.
1120 
 
1121 
2009-04-11  H.J. Lu
1122 
 
1123 
        PR ld/10047
1124 
        * ldfile.c (ldfile_find_command_file): First try raw name.
1125 
 
1126 
2009-04-09  Nick Clifton
1127 
 
1128 
        PR 9824
1129 
        * ld.texinfo (Output Section Constraint): New node.  Documents the
1130 
        ONLY_IF_RO and ONLY_IF_RW constraints.
1131 
        (Symbolic Constants): New node.  Documents the CONSTANT operator.
1132 
 
1133 
2009-04-09  Thilo Fischer
1134 
 
1135 
        * emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
1136 
        of fork/execvp.
1137 
 
1138 
2009-04-08  H.J. Lu
1139 
 
1140 
        * lexsup.c (option_values): Add OPTION_WARN_ALTERNATE_EM.
1141 
        (ld_options): Likewise.
1142 
        (parse_args): Likewise.
1143 
 
1144 
        * ld.texinfo: Document --warn-alternate-em.
1145 
 
1146 
        * NEWS: Mention --warn-alternate-em.
1147 
 
1148 
2009-04-07  DJ Delorie
1149 
 
1150 
        * emulparams/elf32mep.sh: Change default endian to little.
1151 
 
1152 
2009-04-07  Nick Clifton
1153 
 
1154 
        * ld.texinfo (Output Section Address): Note that specifying an
1155 
        address for an output section will only change the location
1156 
        counter if the output section is used.
1157 
 
1158 
2009-04-06  Kazu Hirata
1159 
 
1160 
        * ldfile.c (ldfile_find_command_file): Initialize result.
1161 
 
1162 
2009-04-06  Kazu Hirata
1163 
 
1164 
        * ld.texinfo (-L): Mention that -L options do not affect how ld
1165 
        searches for a linker script unless -T option is specified.
1166 
        * ldfile.c (ldfile_find_command_file): Append the path obtained
1167 
        from the program name to the search path instead of
1168 
        prepending. Add a new parameter "default_only". Restrict the
1169 
        search to the default script location if the new parameter is
1170 
        true.
1171 
        (ldfile_open_command_file_1): New.
1172 
        (ldfile_open_command_file): Call ldfile_open_command_file_1.
1173 
        (ldfile_open_default_command_file): New.
1174 
 
1175 
2009-04-03  Nathan Sidwell
1176 
 
1177 
        * ldlang.c (lang_leave_output_section_statement): Set lma_region
1178 
        if it is not overridden and section is for the same vma region as
1179 
        the previous section.
1180 
 
1181 
2009-04-02  Dave Korn
1182 
 
1183 
        PR ld/6744
1184 
        * ld.texinfo (--export-dynamic):  Mention --export-all-symbols.
1185 
        * emultempl/pe.em (gld_${EMULATION_NAME}_after_parse):  Issue
1186 
        warning if --export-dynamic was passed on command-line.
1187 
        * emultempl/pep.em (gld_${EMULATION_NAME}_after_parse):  Likewise.
1188 
 
1189 
2009-04-01  Richard Sandiford
1190 
 
1191 
        * emultempl/aix.em (gld${EMULATION_NAME}_open_dynamic_archive): New
1192 
        function.
1193 
        (ld_${EMULATION_NAME}_emulation): Use it.
1194 
 
1195 
2009-03-20  H.J. Lu
1196 
 
1197 
        PR ld/9970
1198 
        * ldlang.c (lang_end): Warn missing entry symbol for -pie.
1199 
 
1200 
2009-03-19  Alan Modra
1201 
 
1202 
        * emultempl/spuelf.em (spu_before_allocation): Report errors from
1203 
        spu_elf_find_overlays.
1204 
 
1205 
2009-03-18  H.J. Lu
1206 
 
1207 
        PR ld/6766
1208 
        * lexsup.c (parse_args): Call ldlang_add_undef for -e.
1209 
 
1210 
2009-03-18  Alan Modra
1211 
 
1212 
        * ld.h: Remove alloca handling.
1213 
 
1214 
2009-03-17  Alan Modra
1215 
 
1216 
        * emultempl/spu_icache.S: Add new entry to dummy handler.
1217 
        * emultempl/spu_icache.o_c: Regenerate.
1218 
        * emultempl/spuelf.em (params): Init new field.
1219 
        (no_overlays): New static var.
1220 
        (spu_before_allocation): Use it.
1221 
        (OPTION_SPU_COMPACT_STUBS): Define.
1222 
        (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
1223 
        (PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs.  Adjust no-overlays
1224 
        handling.
1225 
 
1226 
2009-03-17  Alan Modra
1227 
 
1228 
        * configure.host (HOSTING_LIBS): Two dollars on shell variable
1229 
        expansion to suit make.
1230 
 
1231 
2009-03-17  Alan Modra
1232 
 
1233 
        * configure.in: Invoke ACX_PROG_CMP_IGNORE_INITIAL.
1234 
        * Makefile.am (check-DEJAGNU): Set DO_COMPARE.
1235 
        * aclocal.m4: Regenerate.
1236 
        * configure: Regenerate.
1237 
        * Makefile.in: Regenerate.
1238 
 
1239 
2009-03-14  Richard Sandiford
1240 
 
1241 
        * emultempl/aix.em (auto_export_flags): New variable.
1242 
        (explicit_auto_export_flags): Likewise.
1243 
        (OPTION_EXPALL, OPTION_EXPFULL): New enum values.
1244 
        (OPTION_NOEXPALL, OPTION_NOEXPFULL): Likewise.
1245 
        (gld${EMULATION_NAME}_add_options): Add -bexpall, -bexpfull,
1246 
        -bnoexpall and -bnoexpfull.
1247 
        (gld${EMULATION_NAME}_handle_option): Handle them.
1248 
        (gld${EMULATION_NAME}_before_allocation): Update the call to
1249 
        bfd_size_dynamic_sections.
1250 
 
1251 
2009-03-14  Richard Sandiford
1252 
 
1253 
        * emultempl/aix.em (gld${EMULATION_NAME}_handle_option): Make
1254 
        -berok and -bernotok control link_info.unresolved_syms_in_objects
1255 
        and link_info.unresolved_syms_in_shared_libs instead of
1256 
        force_make_executable.
1257 
 
1258 
2009-03-14  Richard Sandiford
1259 
 
1260 
        * emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Set
1261 
        config.dynamic_link to TRUE.
1262 
 
1263 
2009-03-14  Richard Sandiford
1264 
 
1265 
        * emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Mark
1266 
        .text, .data and .bss output sections as SEC_KEEP.
1267 
 
1268 
2009-03-14  Richard Sandiford
1269 
 
1270 
        * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1271 
 
1272 
2009-03-14  Dave Korn
1273 
            Danny Smith
1274 
 
1275 
        * emultmpl/pe.em (pe_dll_characteristics): New variable.
1276 
        (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1277 
        OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1278 
        OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1279 
        New macros for options to set DllCharacteristics flag bits.
1280 
        (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1281 
        nxcompat, no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1282 
        (init): Add DllCharacteristics field.
1283 
        (gld_${EMULATION_NAME}_list_options): List new options.
1284 
        (gld${EMULATION_NAME}_handle_option): Handle new options.
1285 
        * emultmpl/pep.em (pe_dll_characteristics): New variable.
1286 
        (OPTION_DYNAMIC_BASE, OPTION_FORCE_INTEGRITY, OPTION_NX_COMPAT,
1287 
        OPTION_NO_ISOLATION. OPTION_NO_SEH, OPTION_NO_BIND,
1288 
        OPTION_WDM_DRIVER, OPTION_TERMINAL_SERVER_AWARE):
1289 
        New macros for options to set DllCharacteristics flags.
1290 
        (gld${EMULATION_NAME}_add_options): Add dynamicbase, forceinteg,
1291 
        nxcompat,no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1292 
        (init): Add DllCharacteristics field.
1293 
        (gld_${EMULATION_NAME}_list_options): List new options.
1294 
        (gld${EMULATION_NAME}_handle_option): Handle new options.
1295 
        * ldtexinfo : Document dynamicbase, forceinteg, nxcompat,
1296 
        no-isolation, no-seh, no-bind, wdmdriver, tsaware options.
1297 
 
1298 
2009-03-06  Nick Clifton
1299 
 
1300 
        * po/es.po: Updated Spanish translation.
1301 
 
1302 
2009-03-03  Dave Korn
1303 
 
1304 
        * emultempl/pe.em (debug_section_p):  New bfd_map_over_sections hook.
1305 
        (gld_${EMULATION_NAME}_after_open):  Use it to iterate all sections
1306 
        of all input BFDs, looking for debug info.  Enable long section names
1307 
        if any found.
1308 
        * emultempl/pe.em (debug_section_p):  Likewise.
1309 
        (gld_${EMULATION_NAME}_after_open):  Likewise.
1310 
        * NEWS:  Retrospectively adjust news announcement.
1311 
        * ld.texinfo:  Update documentation to mention new behaviour.
1312 
 
1313 
2009-03-03  Alan Modra
1314 
 
1315 
        * Makefile.am: Run "make dep-am".
1316 
        * Makefile.in: Regenerate.
1317 
 
1318 
2009-03-02  Sebastian Huber
1319 
 
1320 
        * ldgram.y: Add support for REGION_ALIAS operator.
1321 
        * ldlang.c: Likewise.
1322 
        * ldlang.h: Likewise.
1323 
        * ldlex.l: Likewise.
1324 
        * NEWS: Mention the new feature.
1325 
        * ld.texinfo: Document the new feature.
1326 
 
1327 
2009-03-02  Qinwei
1328 
 
1329 
        * Makefile.am: Replace score elf emulation with score3 and score7
1330 
        emulations.
1331 
        * Makefile.in: Regenerate,
1332 
        * NEWS: Mention support for Score7 architecture.
1333 
        * configure.tgt: Add score7 emulation to score-elf target.
1334 
        * emulparams/scoreelf.sh: Add score7 support.
1335 
        * emultempl/scoreelf.em: Likewise.
1336 
 
1337 
2009-03-01  John David Anglin
1338 
 
1339 
        * configure.tgt: Only use elf64hppa target emulation for hpux.
1340 
        * emulparams/elf64hppa.sh: Don't include hppa64linux.sh.
1341 
        (SCRIPT_NAME): Use new script elf64hppa.
1342 
        (SCRIPT_NAME, ELFSIZE, NO_REL_RELOCS, ARCH, MACHINE, ENTRY,
1343 
        TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT, OTHER_READONLY_SECTIONS,
1344 
        OTHER_READWRITE_SECTIONS, OTHER_BSS_SECTIONS, OTHER_GOT_RELOC_SECTIONS,
1345 
        DATA_START_SYMBOLS, OTHER_SYMBOLS, DATA_PLT, PLT_BEFORE_GOT,
1346 
        TEXT_DYNAMIC): Define.
1347 
        * emulparams/hppa64linux.sh: Adjust comments.
1348 
        * scripttempl/elf64hppa.sc: New file.
1349 
 
1350 
2009-03-01  Ralf Wildenhues
1351 
 
1352 
        * configure: Regenerate.
1353 
 
1354 
2009-02-27  Dave Korn
1355 
 
1356 
        * emultempl/pe.em (gld_${EMULATION_NAME}_before_parse):  Set
1357 
        default state of auto-import flag based on $target.
1358 
 
1359 
2009-02-24  Joseph Myers
1360 
 
1361 
        * ld.texinfo (ARM): Document changed meaning of --stub-group-size.
1362 
        * emultempl/armelf.em (hook_in_stub): Insert after the input section.
1363 
        (elf32_arm_add_stub_section): Update comment.
1364 
        (PARSE_AND_LIST_OPTIONS): Update help for --stub-group-size.
1365 
 
1366 
2009-02-24  Sandra Loosemore
1367 
 
1368 
        * ld.texinfo (Options): Correct typos in example.  Recommend
1369 
        using joined forms of syntax for passing options with arguments
1370 
        from a driver.
1371 
        (-a): Use consistent syntax for documenting option arguments.
1372 
        Clean up indexing and markup.
1373 
        (-A/--architecture): Likewise.
1374 
        (-f/--auxiliary): Likewise.
1375 
        (-F/--filter): Likewise.
1376 
        (-fini): Likewise.
1377 
        (-G/--gpsize): Likewise.
1378 
        (-h/-soname):Likewise.
1379 
        (-init): Likewise.
1380 
        (-l/--library): Likewise.
1381 
        (-L/--library-path): Likewise.
1382 
        (-m): Likewise.
1383 
        (--defsym): Likewise.
1384 
        (-I/--dynamic-linker): Likewise.
1385 
        (-Map): Likewise.
1386 
        (--oformat): Likewise.
1387 
        (--retain-symbols-file): Likewise.
1388 
        (-rpath): Likewise.
1389 
        (-rpath-link): Likewise.
1390 
        (--sort-common): Likewise.
1391 
        (--sort-section): Likewise.
1392 
        (--split-by-file): Likewise.
1393 
        (--split-by-reloc): Likewise.
1394 
        (--sysroot): Likewise.
1395 
        (--section-start): Likewise.
1396 
        (-Tbss, -Tdata, -Ttext): Likewise.
1397 
        (-Ttext-segment): Likewise.
1398 
        (--version-script): Likewise.
1399 
        (--wrap): Likewise.
1400 
 
1401 
2009-02-18  Dave Korn
1402 
 
1403 
        * ld.texinfo:  Update to mention long section name options.
1404 
        * NEWS:  Mention new behaviour and command-line options.
1405 
        * pe-dll.c (pe_use_coff_long_section_names):  New global variable.
1406 
        (pe_output_file_set_long_section_names):  New function.
1407 
        (pe_dll_build_sections):  Call it on output BFDs.
1408 
        (pe_exe_build_sections):  Likewise.
1409 
        (pe_dll_fill_sections):  Likewise.
1410 
        (pe_exe_fill_sections):  Likewise.
1411 
        * pe-dll.h (pe_use_coff_long_section_names):  Declare extern.
1412 
        (pe_output_file_set_long_section_names):  Add prototype.
1413 
        * pep-dll.c (pe_use_coff_long_section_names):  Define pep_ alias.
1414 
        (pe_output_file_set_long_section_names):  Likewise.
1415 
        * pep-dll.h (pep_use_coff_long_section_names):  Declare extern.
1416 
        (pep_output_file_set_long_section_names):  Add prototype.
1417 
        * pe.em (OPTION_ENABLE_LONG_SECTION_NAMES):  New getopt value macro.
1418 
        (OPTION_DISABLE_LONG_SECTION_NAMES):  Likewise.
1419 
        (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1420 
        (gld_${EMULATION_NAME}_list_options):  Describe them.
1421 
        (gld${EMULATION_NAME}_handle_option):  Set or clear global
1422 
        pe_use_coff_long_section_names flag when options recognised.
1423 
        (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1424 
        for main output bfd by calling pe_output_file_set_long_section_names.
1425 
        * pep.em (enum options):  Extend enum with new getopt option values.
1426 
        (gld${EMULATION_NAME}_add_options):  Add new options to xtra_long[].
1427 
        (gld_${EMULATION_NAME}_list_options):  Describe them.
1428 
        (gld${EMULATION_NAME}_handle_option):  Set or clear global
1429 
        pe_use_coff_long_section_names flag when options recognised.
1430 
        (gld_${EMULATION_NAME}_after_open):  En/disable long section names
1431 
        for main output bfd by calling pep_output_file_set_long_section_names.
1432 
 
1433 
2009-02-16  Dave Korn
1434 
 
1435 
        * emultempl/pe.em (gld_${EMULATION_NAME}_after_open):  Don't emit
1436 
        inadvertent .reloc sections caused by refactoring accident.
1437 
 
1438 
2009-02-16  Alan Modra
1439 
 
1440 
        * ldlang.c (process_insert_statements): ASSERT that output section
1441 
        statements are in order.
1442 
 
1443 
2009-02-16  Alan Modra
1444 
 
1445 
        * ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
1446 
        (stat_save, stat_save_ptr): New variables.
1447 
        (lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
1448 
        (load_symbols): Likewise.  Delete dead "bad_load" code.
1449 
        (open_input_bfds): Warn on script containing output sections.
1450 
        (lang_enter_output_section_statement): Use push_stat_ptr.
1451 
        (lang_enter_group): Likewise.
1452 
        (lang_leave_output_section_statement): Use pop_stat_ptr.
1453 
        (lang_leave_group): Likewise.
1454 
        * ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
1455 
        * ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
1456 
        * emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1457 
        * emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1458 
        * emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
1459 
        * emultempl/spuelf.em (spu_place_special_section): Likewise.
1460 
        * emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
1461 
 
1462 
2009-02-09  Nathan Sidwell
1463 
 
1464 
        Missing piece of 2009-01-26 commit
1465 
        * ldlang.c (lang_process): Don't consider relocatable flag when
1466 
        checking for overlap.
1467 
 
1468 
2009-02-05  Joseph Myers
1469 
 
1470 
        * emulparams/m68kelf.sh: Add newline at end of file.
1471 
 
1472 
2009-02-04  Nick Clifton
1473 
 
1474 
        PR 9805
1475 
        * ld.texinfo (--allow-shlib-undefined): Correct description of
1476 
        default settings and tidy up the rest of the entry.
1477 
 
1478 
2009-02-04  Alan Modra
1479 
 
1480 
        * emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
1481 
        during relocatable link.
1482 
 
1483 
2009-02-03  Nick Clifton
1484 
 
1485 
        PR 9797
1486 
        * ld.texinfo (Constants): Document the base-encoding suffixes
1487 
        supported in linker scripts.
1488 
 
1489 
2009-02-03  Alan Modra
1490 
 
1491 
        * NEWS: Mention --as-needed change.
1492 
 
1493 
2009-02-03  Carlos O'Donell
1494 
 
1495 
        * configure.in: AC_SUBST pdfdir.
1496 
        * Makefile.am: Add install-pdf, install-pdf-am,
1497 
        and install-pdf-recursive targets. Define pdf__strip_dir.
1498 
        * po/Make-in: Add install-pdf target.
1499 
        * configure: Regenerate.
1500 
        * Makefile.in: Regenerate.
1501 
 
1502 
2009-01-31  Alan Modra
1503 
 
1504 
        * ld.texinfo (--as-needed): Update.
1505 
 
1506 
2009-01-29  Andrew Jenner
1507 
 
1508 
        * emultempl/armelf.em: Correct formatting of help text for
1509 
        --no-enum-size-warning option.
1510 
 
1511 
2009-01-26  Nathan Sidwell
1512 
 
1513 
        * lexsup.c (parse_args): Set check_section_addresses to 1 or 0.
1514 
        * ld.h (args_type): Make check_section_addresses a char.
1515 
        * ldmain.c (main): Default check_section_addresses to -1. Check it
1516 
        for relocatable links.
1517 
        * ld.texinfo (--check-sections): Update documentation.
1518 
 
1519 
2009-01-26  Kai Tietz
1520 
 
1521 
        * pe-dll.c (tmp_seq2): New static variable.
1522 
        (make_singleton_name_imp): New.
1523 
        (make_import_fixup_entry): Use for v2 the _imp_ symbol and
1524 
        avoid duplicate import table generation for same symbol.
1525 
        (pe_create_runtime_relocator_reference): Make reference for
1526 
        64-bit 8 bytes.
1527 
 
1528 
2009-01-21  Alan Modra
1529 
 
1530 
        * emultempl/spuelf.em (params): Init new field.
1531 
        (OPTION_SPU_NON_IA_TEXT): Define.
1532 
        (PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
1533 
        (PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
1534 
 
1535 
2009-01-16  H.J. Lu
1536 
 
1537 
        * lexsup.c (option_values): Add OPTION_TTEXT_SEGMENT.
1538 
        (ld_options): Add -Ttext-segment.
1539 
        (parse_args): Handle OPTION_TTEXT_SEGMENT.
1540 
 
1541 
        * ld.texinfo: Document -Ttext-segment.
1542 
 
1543 
        * NEWS: Mention -Ttext-segment.
1544 
 
1545 
        * scripttempl/elf.sc (TEXT_START_ADDR): Use SEGMENT_START.
1546 
        (SHLIB_TEXT_START_ADDR): Likewise.
1547 
 
1548 
2009-01-13  Alan Modra
1549 
 
1550 
        * emultempl/spu_icache.o_c: Regenerate.
1551 
 
1552 
2009-01-12  Alan Modra
1553 
 
1554 
        * emultempl/spuelf.em (params): Init new fields.
1555 
        (num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
1556 
        (spu_place_special_section): Adjust placement for soft-icache.  Pad
1557 
        soft-icache section to a fixed size.  Clear addr_tree.
1558 
        (spu_elf_load_ovl_mgr): Support soft-icache.  Map overlay manager
1559 
        sections a little more intelligently.
1560 
        (gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
1561 
        (OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
1562 
        (OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
1563 
        (OPTION_SPU_LRLIVE): Define.
1564 
        (PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
1565 
        (PARSE_AND_LIST_OPTIONS): Likewise.
1566 
        (PARSE_AND_LIST_ARGS_CASES): Handle them.
1567 
        * emultempl/spu_icache.S: Dummy file.
1568 
        * emultempl/spu_icache.o_c: Regenerate.
1569 
        * Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
1570 
        (spu_icache.o_c): Add rule to build.
1571 
        (CLEANFILES): Zap temp files.
1572 
        (EXTRA_DIST): Add spu_icache.o_c.
1573 
        * Makefile.in: Regenerate.
1574 
 
1575 
2009-01-08  Kai Tietz
1576 
 
1577 
        * pe.em (OPTION_USE_NUL_PREFIXED_IMPORT_TABLES): New.
1578 
        (gld..._add_options): Add new option
1579 
        --use-nul-prefixed-import-tables.
1580 
        (gld..._handle_option): Likewise.
1581 
        * pep.em: Same as for pe.em.
1582 
        * ld.texinfo: Add new option documentation for
1583 
        --use-nul-prefixed-import-tables.
1584 
        * pe-dll.c (pe_use_nul_prefixed_import_tables): New.
1585 
        (make_head): Make prefix leading zero prefix element for
1586 
        idata$4 and idata$5 dependent to new flag.
1587 
        (make_import_fixup_entry): Remove idata4/5 prefix.
1588 
        * pe-dll.h (pe_use_nul_prefixed_import_tables): New.
1589 
        * pep-dll.c (pe_use_nul_prefixed_import_tables): New.
1590 
        * pep-dll.h (pep_use_nul_prefixed_import_tables): New.
1591 
        * NEWS: Add new option.
1592 
 
1593 
2009-01-05  Kai Tietz
1594 
 
1595 
        * emultempl/pe.em: Prefix dollar characters to be outputed in
1596 
        generated C file.
1597 
        * emultempl/pep.em: Likewise.
1598 
 
1599 
2009-01-03  Dave Korn
1600 
 
1601 
        * NEWS:  Mention new feature --exclude-modules-for-implib.
1602 
        * ld.texinfo:  Document new --exclude-modules-for-implib option.
1603 
        * pe-dll.c (exclude_list_struct):  Change type member from int to
1604 
        new enumeration exclude_type.
1605 
        (pe_dll_add_excludes):  Accept exclude_type instead of int param.
1606 
        (auto_export):  Replace magic constants by exclude_type values and
1607 
        handle new choice EXCLUDEFORIMPLIB.
1608 
        (pe_dll_generate_implib):  Accept a pointer to the link_info and
1609 
        iterate all input BFDs looking for EXCLUDEFORIMPLIB modules; re-open
1610 
        fresh BFDs for any found and link into import lib archive chain.
1611 
        * pe-dll.h (exclude_type):  Add new enumerated type to replace magic
1612 
        constants previously used for exclude_list_struct type member.
1613 
        (pe_dll_add_excludes, pe_dll_generate_implib):  Update prototypes.
1614 
        * pep-dll.h (exclude_type, pe_dll_add_excludes,
1615 
        pe_dll_generate_implib):  Likewise to all the above.
1616 
        * emultempl/pe.em (OPTION_EXCLUDE_MODULES_FOR_IMPLIB):  Define new
1617 
        getopts long option code for new --exclude-modules-for-implib option.
1618 
        (gld${EMULATION_NAME}_add_options):  Add new entry to xtra_long[].
1619 
        (gld_${EMULATION_NAME}_list_options):  List usage for it.
1620 
        (gld${EMULATION_NAME}_handle_option):  Use exclude_type enumerated
1621 
        values when calling pe_dll_add_excludes, and handle EXCLUDEFORIMPLIB.
1622 
        (gld_${EMULATION_NAME}_finish):  Pass pointer to link_info when
1623 
        calling pe_dll_generate_implib.
1624 
        * emultempl/pep.em (options):  Define new enumerated value for getopts
1625 
        long option code for new --exclude-modules-for-implib option.
1626 
        (gld${EMULATION_NAME}_add_options, gld_${EMULATION_NAME}_list_options,
1627 
        gld${EMULATION_NAME}_handle_option, gld_${EMULATION_NAME}_finish):
1628 
        Again, likewise to all the above.
1629 
 
1630 
2009-01-03  Dave Korn
1631 
 
1632 
        * pe-dll.c (autofilter_liblist):  Add entry for shared libgcc.
1633 
        (libnamencmp):  New function.
1634 
        (auto_export):  Use it in place of strncmp when filtering libraries.
1635 
 
1636 
For older changes see ChangeLog-2008
1637 
 
1638 
Local Variables:
1639 
mode: change-log
1640 
left-margin: 8
1641 
fill-column: 74
1642 
version-control: never
1643 
End:

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