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[/] [open8_urisc/] [trunk/] [gnu/] [binutils/] [gas/] [ChangeLog-2011] - Blame information for rev 249

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Line No. Rev Author Line
1 166 khays 
2011-12-29  Iain Sandoe
2 
 
3 
        * as.c (perform_an_assembly_pass): Do not create text, data and bss
4 
        sections for MACH-O.  Do not switch to the text section.
5 
        * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Forward decl.
6 
        (mach_o_begin): Startup with only text section unless suppressed.
7 
        * config/obj-macho.h (obj_begin): define to mach_o_begin ().
8 
 
9 
2011-12-22  DJ Delorie
10 
 
11 
        * config/rl78-defs.h (rl78_linkrelax_addr16): Add.
12 
        (rl78_linkrelax_dsp, rl78_linkrelax_imm): Remove.
13 
        * config/rl78-parse.y: Tag all addr16 and branch patterns with
14 
        relaxation markers.
15 
        * config/tc-rl78.c (rl78_linkrelax_addr16): New.
16 
        (rl78_linkrelax_branch): New.
17 
        (OPTION_RELAX): New.
18 
        (md_longopts): Add relax option.
19 
        (md_parse_option): Add OPTION_RELAX.
20 
        (rl78_frag_init): Support relaxation.
21 
        (rl78_handle_align): New.
22 
        (md_assemble): Support relaxation.
23 
        (md_apply_fix): Likewise.
24 
        (md_convert_frag): Likewise.
25 
        * config/tc-rl78.h (MAX_MEM_FOR_RS_ALIGN_CODE): New.
26 
        (HANDLE_ALIGN): New.
27 
        (rl78_handle_align): Declare.
28 
 
29 
        * config/rl78-parse.y (rl78_bit_insn): New.  Set it for all bit
30 
        insn patterns.
31 
        (find_bit_index): New.  Strip .BIT suffix off relevent
32 
        expressions for bit insns.
33 
        (rl78_lex): Exclude bit suffixes from expression parsing.
34 
 
35 
2011-12-21  Nick Clifton
36 
 
37 
        PR gas/13449
38 
        * config/tc-arm.c (create_unwind_entry): Zero allocated table
39 
        entries.
40 
 
41 
2011-12-19  Iain Sandoe
42 
 
43 
        * config/obj-macho.c (obj_mach_o_section): Account for target-
44 
        dependent section types.  Improve error handling when wrong section
45 
        types/attributes are specified.
46 
 
47 
2011-12-19  Chung-Lin Tang
48 
 
49 
        * config/tc-mips.c (mips_pseudo_table): Add tprelword/tpreldword
50 
        entries.
51 
        (mips16_percent_op): Add MIPS16 TLS relocation ops.
52 
        (md_apply_fix): Add BFD_RELOC_MIPS16_TLS_* switch cases.
53 
        (s_tls_rel_directive): Rename from s_dtprel_internal(). Abstract out
54 
        directive string and reloc type as function parameters. Update
55 
        comments.
56 
        (s_dtprelword,s_dtpreldword): Change to use s_tls_rel_directive().
57 
        (s_tprelword,s_tpreldword): New functions.
58 
 
59 
2011-12-15  Tristan Gingold
60 
 
61 
        * config/obj-macho.c (obj_mach_o_fileprop): Fix typo.
62 
 
63 
2011-12-15  Konstantin Belousov
64 
 
65 
        * config/obj-elf.c (obj_elf_type): Add ELFOSABI_FREEBSD to the
66 
        supported abi's.
67 
 
68 
2011-12-15  Iain Sandoe
69 
 
70 
        * config/obj-macho.c (obj_mach_o_subsections_by_symbols): New global.
71 
        (obj_mach_o_file_properties): New enum.
72 
        (obj_mach_o_subsections_via_symbols):  Generalize name to...
73 
        ... (obj_mach_o_fileprop) and use to set subsections_via_symbols.
74 
 
75 
2011-12-14  Stuart Henderson
76 
 
77 
        * config/bfin-parse.y (asm_1): set SRCx fields to all 1s for
78 
        dspalu32 instrs that don't use them.
79 
 
80 
2011-12-14  Nick Clifton
81 
 
82 
        * config/tc-cris.c (md_convert_frag): Mark the length_code local
83 
        variable as unused as it is only used when ENABLE_CHECKING is on.
84 
 
85 
2011-12-14  Iain Sandoe
86 
 
87 
        * config/obj-macho.c: Add some more top-level comments.
88 
        (collect_16char_name): New.
89 
        (obj_mach_o_section): Amend to allow syntax compatible with
90 
        existing system tools.  Use section translation data when available.
91 
        (obj_mach_o_segT_from_bfd_name): New.
92 
        (known_sections): Update.
93 
        (obj_mach_o_known_section): Use obj_mach_o_segT_from_bfd_name.
94 
        (objc_sections): New.
95 
        (obj_mach_o_objc_section): New.
96 
        (debug_sections): New.
97 
        (obj_mach_o_debug_section): New.
98 
        (tgt_sections): New.
99 
        (obj_mach_o_opt_tgt_section): New.
100 
        (obj_mach_o_base_section): New.
101 
        (obj_mach_o_common_parse): Update to create BSS on demand and to handle
102 
        lcomm optional alignment param.
103 
        (obj_mach_o_comm): Update parameter name.
104 
        (obj_mach_o_placeholder): New.
105 
        (mach_o_pseudo_table): Update for GCC section directives.
106 
        * config/obj-macho.h (_OBJ_MACH_O_H): New.
107 
        (USE_ALIGN_PTWO): Define.
108 
        (S_SET_ALIGN) Define.
109 
 
110 
2011-12-13  Andrew Burgess
111 
 
112 
        * doc/internals.texi (TC_FORCE_RELOCATION_SUB_SAME): Update
113 
        to match code.
114 
 
115 
2011-12-08  Andrew Pinski
116 
            Adam Nemet
117 
 
118 
        * tc-mips.c (CPU_IS_OCTEON): Add Octeon2.
119 
        (mips_cpu_info_table): Add Octeon2.
120 
        * doc/c-mips.texi: Document octeon2 as an acceptable value for -march=.
121 
 
122 
2011-12-07  Sameera Deshpande
123 
 
124 
        * config/tc-arm.c (do_t_ldstd): Warn for unpredictable cases.
125 
 
126 
2011-11-07  Matthew Gretton-Dann
127 
 
128 
        * config/tc-arm.c (ARM_IT_MAX_OPERANDS): New define.
129 
        (arm_it): Use ARM_IT_MAX_OPERANDS.
130 
        (neon_select_shape): Ensure we have matched all operands.
131 
 
132 
2011-11-07  Matthew Gretton-Dann
133 
 
134 
        * config/tc-arm.c (parse_neon_mov): Update which_operand
135 
        correctly.
136 
 
137 
2011-12-05  Richard Earnshaw
138 
 
139 
        * tc-arm.c (aeabi_set_public_attributes): Correctly set
140 
        Tag_ARM_ISA_use and Tag_Thumb_ISA_use.
141 
 
142 
2011-11-30  Matthew Gretton-Dann
143 
 
144 
        * config/tc-arm.c (arm_cpu_option_table): Add name_len field.
145 
        (arm_arch_option_table): Likewise.
146 
        (arm_option_extension_value_table): Likewise.
147 
        (ARM_CPU_OPT): New define.
148 
        (ARM_ARCH_OPT): Likewise.
149 
        (ARM_EXT_OPT): Likewise.
150 
        (arm_cpus): Use ARM_CPU_OPT to initialize.
151 
        (arm_archs): Use ARM_ARCH_OPT to initialize.
152 
        (arm_extensions): Use ARM_EXT_OPT to initialize.
153 
        (arm_parse_extension): Ensure option string matching matches
154 
        the whole string.
155 
        (arm_parse_cpu): Likewise.
156 
        (arm_parse_arch): Likewise.
157 
 
158 
2011-11-29  Andrew Pinski
159 
 
160 
        * config/tc-mips.c (CPU_IS_OCTEON): New macro function.
161 
        (CPU_HAS_SEQ): Change to use CPU_IS_OCTEON.
162 
        (NO_ISA_COP): Likewise.
163 
        (macro) : Add support when off0 is true.
164 
        Add support for M_SAA_AB, M_SAA_OB, M_SAAD_OB and M_SAAD_AB.
165 
        (mips_cpu_info_table): Add octeon+.
166 
        * doc/c-mips.texi: Document octeon+ as an acceptable value for -march=.
167 
 
168 
2011-11-25  Matthew Gretton-Dann
169 
 
170 
        * config/tc-arm.c (do_t_mov_cmp): Allow MOV lowreg, lowreg when no CPU
171 
        is specified.
172 
 
173 
2011-11-23  Tristan Gingold
174 
 
175 
        * config/tc-alpha.c (s_alpha_prologue): Requires empty line.
176 
 
177 
2011-11-23  Tristan Gingold
178 
 
179 
        * config/tc-alpha.c (s_alpha_frame): Emit a warning if bad value
180 
        of RA.
181 
        (s_alpha_pdesc): Adjust comment.
182 
 
183 
2011-11-23  Thomas Klein
184 
 
185 
        * config/tc-arm.c (do_t_mov_cmp): Prevent emitting code for MOV
186 
        with two low register at arch v4t or v5t when assember using
187 
        unified syntax.
188 
 
189 
2011-11-21  DJ Delorie
190 
 
191 
        * config/rl78-defs.h (rl78_error): Add "const".
192 
        * config/rl78-parse.y (rl78_error): Likewise.
193 
 
194 
2011-11-21  Andreas Tobler
195 
 
196 
        * config/tc-ppc.c (ppc_target_format): Add format for powerpc*-freebsd.
197 
 
198 
2011-11-16  David S. Miller
199 
 
200 
        * config/tc-sparc.c (md_apply_fix): Handle BFD_RELOC_8.
201 
 
202 
2011-11-16  Maciej W. Rozycki
203 
 
204 
        * config/tc-mips.c (macro): Fix unsupported opcode message
205 
        capitalization.
206 
        (mips_ip, mips16_ip): Likewise.
207 
 
208 
2011-11-16  Maciej W. Rozycki
209 
 
210 
        * config/tc-mips.c (ISA_SUPPORTS_MCU_ASE): Also set if microMIPS
211 
        mode.
212 
 
213 
2011-11-16  Maciej W. Rozycki
214 
 
215 
        * config/tc-mips.c (macro_build_jalr): Reverse a negative
216 
        conditional.
217 
        (mips_ip): Likewise.
218 
 
219 
2011-11-16  Catherine Moore
220 
            Maciej W. Rozycki
221 
 
222 
        * config/tc-mips.c (mips_cpu_info_table): Add "m14ke" and
223 
        "m14kec".
224 
        * doc/c-mips.texi (MIPS architecture options): Add "m14ke" and
225 
        "m14kec" to the list of -march options.
226 
 
227 
2011-11-15  Maciej W. Rozycki
228 
 
229 
        * write.c (dump_section_relocs): Don't convert PC-relative relocs
230 
        that have an in-place addend narrower than the addresses used.
231 
 
232 
2011-11-14  Maciej W. Rozycki
233 
 
234 
        * config/tc-mips.c (can_swap_branch_p): Exclude microMIPS
235 
        variant frags too.
236 
 
237 
2011-11-07  Matthew Gretton-Dann
238 
 
239 
        * config/tc-arm.c (arm_cpus): Add cortex-a7 entry.
240 
        * doc/c-arm.texi (ARM Options): Add cortex-a7 to list of accepted
241 
        CPUs.
242 
 
243 
2011-11-04  DJ Delorie
244 
 
245 
        * doc/c-rl78.texi (RL78-Float): Remove unused menu entry.
246 
 
247 
2011-11-02  DJ Delorie
248 
 
249 
        * config/tc-rl78.c (tc_gen_reloc): Remove unused variable.
250 
 
251 
2011-11-02  Nick Clifton
252 
 
253 
        * config/tc-arm.c (md_begin): Remove ARM_PLT32 reloc associated
254 
        with the (PLT) instruction suffix when operating in eabi mode.
255 
        * doc/c-arm.texi (ARM_Relocations): Extend description of (PLT)
256 
        suffix.
257 
 
258 
2011-11-01  DJ Delorie
259 
 
260 
        * Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c.
261 
        (TARGET_CPU_HFILES): Add rc-rl78.h.
262 
        (EXTRA_DIST): Add rl78-parse.c and rl78-parse.y.
263 
        (rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules.
264 
        * Makefile.in: Regenerate.
265 
        * configure.in: Add rl78 case.
266 
        * configure: Regenerate.
267 
        * configure.tgt: Add rl78 case.
268 
        * config/rl78-defs.h: New file.
269 
        * config/rl78-parse.y: New file.
270 
        * config/tc-rl78.c: New file.
271 
        * config/tc-rl78.h: New file.
272 
        * NEWS: Add Renesas RL78.
273 
 
274 
        * doc/Makefile.am (c-rl78.texi): New.
275 
        * doc/Makefile.in: Likewise.
276 
        * doc/all.texi: Enable it.
277 
        * doc/as.texi: Add it.
278 
        * doc/c-rl78.texi: New file.
279 
 
280 
2011-10-28  Walter Lee
281 
 
282 
        * NEWS: Fix TILEPro capitalization.
283 
        * config/tc-tilegx.c (emit_tilegx_instruction) Handle
284 
        relocations of aliases.
285 
        * config/tc-tilepro.c: (emit_tilepro_instruction) Likewise.
286 
 
287 
2011-10-28  Nick Clifton
288 
 
289 
        * po/ja.po: New Japanese translation.
290 
        * configure.in (ALL_LINGUAS): Add ja.
291 
        * configure: Regenerate.
292 
 
293 
2011-10-26  Joern Rennecke
294 
 
295 
        * doc/as.texinfo [EPIPHANY]: Include c-epiphany.texi to avoid
296 
        duplication.
297 
 
298 
2011-10-25  Mike Frysinger
299 
 
300 
        * config/rx-defs.h (rx_error): Add const to first arg.
301 
        * config/rx-parse.y (rx_error): Likewise.
302 
 
303 
2011-10-25  Nick Clifton
304 
 
305 
        * config/tc-ns32k.c (md_begin): Rename local variable 'stat' to
306 
        'status'.
307 
 
308 
2011-10-25  Joern Rennecke
309 
 
310 
        * NEWS: Mention addition of Adapteva Epiphany support.
311 
        * config/tc-epiphany.c: New file.
312 
        * config/tc-epiphany.h: New file.
313 
        * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
314 
        (TARGET_CPU_HFILES): Add config/tc-epiphany.h .
315 
        * configure.in: Also set using_cgen for epiphany.
316 
        * configure.tgt: Handle epiphany.
317 
        * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
318 
        * doc/all.texi: Set EPIPHANY.
319 
        * doc/as.texinfo: Add EPIPHANY-specific text.
320 
        * doc/c-epiphany.texi: New file.
321 
        * po/gas.pot: Regenerate.
322 
        * Makefile.in: Regenerate.
323 
        * configure: Regenerate.
324 
        * doc/Makefile.in: Regenerate.
325 
        * po/POTFILES.in: Regenerate.
326 
 
327 
2011-10-24  Maciej W. Rozycki
328 
 
329 
        * config/tc-mips.c (move_register): Fix formatting.
330 
 
331 
2011-10-24  Maciej W. Rozycki
332 
 
333 
        * config/tc-mips.c (can_swap_branch_p): Remove empty line.
334 
        (start_noreorder): Likewise.
335 
 
336 
2011-10-24  Maciej W. Rozycki
337 
 
338 
        * config/tc-mips.c (s_option): Fix formatting.
339 
        (mips_elf_final_processing): Likewise.
340 
 
341 
2011-10-24  Maciej W. Rozycki
342 
 
343 
        * config/tc-mips.c (validate_micromips_insn): Fix formatting.
344 
 
345 
2011-10-24  David Binderman
346 
 
347 
        * config/tc-mn10200.c (md_convert_frag): Add missing break.
348 
 
349 
2011-10-21  Tristan Gingold
350 
 
351 
        * config/tc-alpha.c (load_expression): Use symbol_mark_used accessor.
352 
        (s_alpha_comm): Use symbol_set_frag accessor.
353 
 
354 
2011-10-20  Alan Modra
355 
 
356 
        * config/tc-mips.c (micromips_add_label): Avoid gcc warning.
357 
        (md_convert_frag): Likewise.
358 
 
359 
2011-10-18  Jie Zhang
360 
            Julian Brown
361 
 
362 
        * config/tc-arm.c (parse_shifter_operand): Fix handling of explicit
363 
        rotation.
364 
        (encode_arm_shifter_operand): Likewise.
365 
 
366 
2011-10-13  James Greenhalgh
367 
 
368 
        * config/tc-arm.c (check_ldr_r15_aligned): New.
369 
        (do_ldst): Warn in upredictable cases.
370 
        (do_t_ldst): Likewise.
371 
        (insns): Update accordingly.
372 
 
373 
2011-10-13  Alan Modra
374 
 
375 
        * as.c (main): Define .gasversion. rather than __GAS_VERSION__.
376 
        * frags.h (bss_address_frag): Delete
377 
        (predefined_address_frag): New.
378 
        * frags.c (frag_init): Init predefined_address_frag.  Delete ref
379 
        to bss_address_frag.
380 
        * symbols.c (S_CAN_BE_REDEFINED): New function.
381 
        * symbols.h (S_CAN_BE_REDEFINED): Declare.
382 
        * read.c (assign_symbol): Use S_CAN_BE_REDEFINED.
383 
 
384 
2011-10-12  Alan Modra
385 
 
386 
        * symbols.c (local_symbol_make): Make global.
387 
        * symbols.h (local_symbol_make): Declare.
388 
        * as.c (main): Define __GAS_VERSION__.
389 
 
390 
2011-10-10  Nick Clifton
391 
 
392 
        * po/es.po: Updated Spanish translation.
393 
        * po/fi.po: Updated Finnish translation.
394 
        * po/fr.po: Updated French translation.
395 
 
396 
2011-10-05  DJ Delorie
397 
            Nick Clifton
398 
 
399 
        * config/rx-defs.h (rx_pid_register): New.
400 
        (rx_gp_register): New.
401 
        * config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg.
402 
        (displacement): Add PID support.
403 
        * config/tc-rx.c (rx_pid_mode): New.
404 
        (rx_num_int_regs): New.
405 
        (rx_pid_register): New.
406 
        (rx_gp_register): New.
407 
        (options): Add -mpid and -mint-register= options.
408 
        (md_longopts): Likewise.
409 
        (md_parse_option): Likewise.
410 
        (md_show_usage): Likewise.
411 
        (rx_pid_symbol): New.
412 
        (rx_pidreg_symbol): New.
413 
        (rx_gpreg_symbol): New.
414 
        (md_begin): Support PID.
415 
        (rx_validate_fix_sub): Support PID.
416 
        (tc_gen_reloc): Support PID.
417 
        * doc/c-rx.texi: Document PID support.
418 
 
419 
2011-09-27  Kai Tietz
420 
 
421 
        * config/obj-coff.c (obj_coff_section): Add 'e' as specifier
422 
        for marking section SEC_EXCLUDE.
423 
 
424 
2011-09-22  Tristan Gingold
425 
 
426 
        * NEWS: Add marker for 2.22.
427 
 
428 
2011-09-21  David S. Miller
429 
 
430 
        * config/tc-sparc.c (hwcap_allowed): New.
431 
        (struct sparc_arch): New field 'hwcap_allowed' containing a bitmask
432 
        of F_FOO flags which are enabled by the particular arch setting.
433 
        Add new options that provide explicit access to new instructions.
434 
        (md_parse_option): Only bump max_architecture if the requested one
435 
        is larger, or this is the first explicit request.
436 
        (get_hwcap_name): New function.
437 
        (sparc_ip): Validate that hwcaps used by an instruction have actually
438 
        been enabled.
439 
        * doc/c-sparc.texi: Document new sparc options.
440 
 
441 
2011-09-21  David S. Miller
442 
 
443 
        * config/tc-sparc.c (hwcap_seen): New bitmask, defined when
444 
        not TE_SOLARIS.
445 
        (sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
446 
        sparc_opcode->flags of instruction into hwcap_seen.
447 
        (sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
448 
        hwcap_seen is non-zero and not TE_SOLARIS.
449 
 
450 
2011-09-19  Tristan Gingold
451 
 
452 
        * config/tc-alpha.c (insert_operand): Call as_bad_value_out_of_range
453 
        instead of as_warn_out_of_range.
454 
 
455 
2011-09-08  Mark Fortescue
456 
 
457 
        * config/tc-sparc.c (sparc_ip): Handle 'i' + r<0..31>
458 
        in addition to 'i' + [goli]<0..7>.
459 
 
460 
2011-09-08  Joern Rennecke
461 
 
462 
        * cgen.c (gas_cgen_pcrel_r_type): New function.
463 
        (gas_cgen_tc_gen_reloc): Check for GAS_CGEN_PCREL_R_TYPE.
464 
        * cgen.h (gas_cgen_pcrel_r_type): Declare.
465 
 
466 
2011-09-08  Richard Sandiford
467 
 
468 
        PR gas/13167
469 
        * dwarf2dbg.c (dwarf2_flush_pending_lines): Use symbol_temp_new_now.
470 
 
471 
2011-09-05  Richard Sandiford
472 
 
473 
        PR gas/13024
474 
        * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
475 
        (dwarf2_gen_line_info_1): Delete.
476 
        (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
477 
        (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
478 
        (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
479 
        (dwarf2_directive_loc): Push previous .locs instead of generating
480 
        them immediately.
481 
 
482 
2011-08-26  Nick Clifton
483 
 
484 
        * po/es.po: Updated Spanish translation.
485 
 
486 
2011-08-26  Tristan Gingold
487 
 
488 
        * config/tc-alpha.c (s_alpha_linkage): Simplify.  Add comments.
489 
 
490 
2011-08-26  Tristan Gingold
491 
 
492 
        * config/tc-alpha.c (add_to_link_pool): Improve comment.
493 
        (s_alpha_fp_save): Fix indentation.
494 
 
495 
2011-08-19  Nick Clifton
496 
 
497 
        * doc/as.texinfo: Include c-xstormy16.texi.
498 
 
499 
2011-08-18  Alan Modra
500 
 
501 
        * write.c (resolve_reloc_expr_symbols): Convert local symbols
502 
        on relocs to section+offset.
503 
        (get_frag_for_reloc): New function.
504 
        (write_relocs): Merge sort fixup relocs with those from .reloc
505 
        directives.
506 
 
507 
2011-08-10  Maciej W. Rozycki
508 
 
509 
        * config/tc-mips.c (can_swap_branch_p): Update the comment on
510 
        MIPS16 fixups.
511 
 
512 
2011-08-09  Chao-ying Fu
513 
            Daniel Jacobowitz
514 
 
515 
        * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
516 
        "m14kc".
517 
        * doc/c-mips.texi (MIPS architecture options): Add "m14k" and
518 
        "m14kc" to the list of -march options.
519 
 
520 
2011-08-09  Chao-ying Fu
521 
            Maciej W. Rozycki
522 
 
523 
        * config/tc-mips.c (mips_set_options): Add ase_mcu.
524 
        (mips_opts): Initialise ase_mcu to -1.
525 
        (ISA_SUPPORTS_MCU_ASE): New macro.
526 
        (MIPS_CPU_ASE_MCU): Likewise.
527 
        (is_opcode_valid): Handle MCU.
528 
        (macro_build, macro): Likewise.
529 
        (validate_mips_insn, validate_micromips_insn): Likewise.
530 
        (mips_ip): Likewise.
531 
        (options): Add OPTION_MCU and OPTION_NO_MCU.
532 
        (md_longopts): Add mmcu and mno-mcu.
533 
        (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
534 
        (mips_after_parse_args): Handle MCU.
535 
        (s_mipsset): Likewise.
536 
        (md_show_usage): Handle MCU options.
537 
 
538 
        * doc/as.texinfo: Document -mmcu and -mno-mcu options.
539 
        * doc/c-mips.texi: Likewise, and document ".set mcu" and
540 
        ".set nomcu" directives.
541 
 
542 
2011-08-09  Maciej W. Rozycki
543 
 
544 
        * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
545 
        INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
546 
        INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
547 
        INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
548 
        register use checks.
549 
        (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
550 
        INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
551 
        INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
552 
        checks.
553 
        (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
554 
        use flag with INSN_WRITE_GPR_S.  Add INSN2_WRITE_GPR_MB,
555 
        INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
556 
        opcode register use checks.
557 
        (can_swap_branch_p): Enable microMIPS branch swapping.
558 
        (append_insn): Likewise.
559 
 
560 
2011-08-09  Maciej W. Rozycki
561 
 
562 
        * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
563 
        branch size information.
564 
        (RELAX_MICROMIPS_U16BIT): Remove macro.
565 
        (RELAX_MICROMIPS_UNCOND): Adjust accordingly.
566 
        (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
567 
        (RELAX_MICROMIPS_RELAX32): Likewise.
568 
        (RELAX_MICROMIPS_TOOFAR16): Likewise.
569 
        (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
570 
        (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
571 
        (RELAX_MICROMIPS_TOOFAR32): Likewise.
572 
        (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
573 
        (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
574 
        (append_insn): Always check forced_insn_length for microMIPS
575 
        relaxation.  Adjust code for the removal of
576 
        RELAX_MICROMIPS_U16BIT.
577 
        (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
578 
        relocation straight away.
579 
        (relaxed_micromips_16bit_branch_length): Adjust code for the
580 
        removal of RELAX_MICROMIPS_U16BIT.
581 
 
582 
2011-08-08  Tristan Gingold
583 
 
584 
        * config/obj-macho.c (obj_mach_o_section): New function.
585 
        (struct known_section): New type.
586 
        (known_sections): Declare.
587 
        (obj_mach_o_known_section): New function.
588 
        (obj_mach_o_common_parse): Ditto.
589 
        (obj_mach_o_comm): Ditto.
590 
        (obj_mach_o_subsections_via_symbols): Ditto.
591 
        (mach_o_pseudo_table): Add new pseudos.
592 
 
593 
2011-08-06  Richard Henderson
594 
 
595 
        * dw2gencfi.c (all_fde_data): Export.
596 
        * dw2gencfi.h (all_fde_data): Declare.
597 
        * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind
598 
        info to cfi unwind info if the user already has supplied some.
599 
 
600 
2011-08-06  Richard Sandiford
601 
 
602 
        * config/tc-mips.c (emit_nop): Delete.
603 
        (get_delay_slot_nop): New function.
604 
        (nops_for_insn_or_target): Use it.
605 
        (append_insn): Likewise.  When avoiding hazards, call add_fixed_insn
606 
        and insert_into_history directly.
607 
 
608 
2011-08-06  Richard Sandiford
609 
 
610 
        * config/tc-mips.c (delayed_branch_p, compact_branch_p)
611 
        (uncond_branch_p, branch_likely_p): New functions.
612 
        (insns_between, nops_for_insn_or_target, append_insn)
613 
        (macro_start): Use them.
614 
        (get_append_method): Likewise.  Remove redundant test.
615 
 
616 
2011-08-05  David S. Miller
617 
 
618 
        * config/tc-sparc.c (v9a_asr_table): Add "cps".
619 
        (sparc_ip): Handle '4', '5' and '(' format codes.
620 
 
621 
2011-08-04  H.J. Lu
622 
 
623 
        PR gas/13056
624 
        * output-file.c (output_file_close): Call bfd_cache_close_all
625 
        on error.
626 
 
627 
        * write.c (write_object_file): Revert the last change.
628 
 
629 
2011-08-04  Alan Modra
630 
 
631 
        * write.c (write_object_file): Call set_symtab even if we had
632 
        errors.
633 
 
634 
2011-08-04  Tristan Gingold
635 
 
636 
        * config/obj-elf.c (obj_elf_section): Do not free name.
637 
 
638 
2011-08-03  James Greenhalgh
639 
 
640 
        * config/tc-arm.c (do_t_strexbh): New.
641 
        (insns): Update accordingly.
642 
 
643 
2011-08-01  H.J. Lu
644 
 
645 
        PR ld/13048
646 
        * config/tc-i386.c (handle_quad): Removed.
647 
        (md_pseudo_table): Remove "quad".
648 
        (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc.
649 
        (x86_dwarf2_addr_size): New.
650 
 
651 
        * config/tc-i386.h (x86_dwarf2_addr_size): New.
652 
        (DWARF2_ADDR_SIZE): Likewise.
653 
 
654 
2011-08-01  Nick Clifton
655 
 
656 
        PR ld/12974
657 
        * config/tc-arm.c (literal_pool): Add locs field.
658 
        (add_to_lit_pool): Initialise the locs entry for the new literal.
659 
        (s_ltorg): Generate a DWARF2 line number entry for each emitted
660 
        literal pool entry.
661 
 
662 
2011-08-01  Tristan Gingold
663 
 
664 
        * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4.
665 
 
666 
2011-08-01  Tristan Gingold
667 
 
668 
        * frags.c (frag_grow): Simplify the code.
669 
 
670 
2011-07-30  Richard Sandiford
671 
 
672 
        * config/tc-mips.c (nops_for_vr4130): Revert previous commit.
673 
 
674 
2011-07-29  Maciej W. Rozycki
675 
 
676 
        * config/tc-mips.c: Adjust comments throughout.
677 
        (reglist_lookup): Reshape code.
678 
        (jmp_reloc_p, jalr_reloc_p): Reformat.
679 
        (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
680 
        relocations.
681 
        (gpr_mod_mask): Remove unused variable.
682 
        (gpr_read_mask, gpr_write_mask): Reshape code.
683 
        (fpr_read_mask, fpr_write_mask): Likewise.
684 
        (nops_for_vr4130): Ensure non-microMIPS mode.
685 
        (can_swap_branch_p): Correct pinfo2 reference.  Reshape code.
686 
        (append_insn): Skip Loongson 2F workaround in MIPS16 mode.  Use
687 
        the outermost operator of a compound relocation to determines
688 
        the relocated field.  Fix formatting.
689 
        (md_convert_frag): Reshape code.
690 
 
691 
2011-07-29  Tristan Gingold
692 
 
693 
        * frags.c (frag_var_init): New function.
694 
        (frag_var): Call frag_var_init to initialize.
695 
        (frag_variant): Ditto.
696 
 
697 
2011-07-27  Nathan Sidwell
698 
 
699 
        * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a
700 
        warning.
701 
        * doc/as.texinfo (Offset): Document .offset directive.
702 
 
703 
2011-07-27  Tristan Gingold
704 
 
705 
        * frags.c (frag_grow): Revert previous patch.
706 
 
707 
2011-07-26  Kazuhiro Inaoka
708 
 
709 
        * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a
710 
        synthetic instruction.
711 
 
712 
2011-07-25  Tristan Gingold
713 
 
714 
        * frags.c (frag_grow): Simplify the code.
715 
 
716 
2011-07-24  Maciej W. Rozycki
717 
            Chao-ying Fu
718 
            Richard Sandiford
719 
 
720 
        * config/tc-mips.h (mips_segment_info): Add one bit for
721 
        microMIPS.
722 
        (TC_LABEL_IS_LOCAL): New macro.
723 
        (mips_label_is_local): New prototype.
724 
        * config/tc-mips.c (S0, S7): New macros.
725 
        (emit_branch_likely_macro): New variable.
726 
        (mips_set_options): Add micromips.
727 
        (mips_opts): Initialise micromips to -1.
728 
        (file_ase_micromips): New variable.
729 
        (CPU_HAS_MICROMIPS): New macro.
730 
        (hilo_interlocks): Set for microMIPS too.
731 
        (gpr_interlocks): Likewise.
732 
        (cop_interlocks): Likewise.
733 
        (cop_mem_interlocks): Likewise.
734 
        (HAVE_CODE_COMPRESSION): New macro.
735 
        (micromips_op_hash): New variable.
736 
        (micromips_nop16_insn, micromips_nop32_insn): New variables.
737 
        (NOP_INSN): Handle microMIPS ASE.
738 
        (mips32_to_micromips_reg_b_map): New macro.
739 
        (mips32_to_micromips_reg_c_map): Likewise.
740 
        (mips32_to_micromips_reg_d_map): Likewise.
741 
        (mips32_to_micromips_reg_e_map): Likewise.
742 
        (mips32_to_micromips_reg_f_map): Likewise.
743 
        (mips32_to_micromips_reg_g_map): Likewise.
744 
        (mips32_to_micromips_reg_l_map): Likewise.
745 
        (mips32_to_micromips_reg_n_map): Likewise.
746 
        (mips32_to_micromips_reg_h_map): New variable.
747 
        (mips32_to_micromips_reg_m_map): Likewise.
748 
        (mips32_to_micromips_reg_q_map): Likewise.
749 
        (micromips_to_32_reg_h_map): New variable.
750 
        (micromips_to_32_reg_i_map): Likewise.
751 
        (micromips_to_32_reg_m_map): Likewise.
752 
        (micromips_to_32_reg_q_map): Likewise.
753 
        (micromips_to_32_reg_b_map): New macro.
754 
        (micromips_to_32_reg_c_map): Likewise.
755 
        (micromips_to_32_reg_d_map): Likewise.
756 
        (micromips_to_32_reg_e_map): Likewise.
757 
        (micromips_to_32_reg_f_map): Likewise.
758 
        (micromips_to_32_reg_g_map): Likewise.
759 
        (micromips_to_32_reg_l_map): Likewise.
760 
        (micromips_to_32_reg_n_map): Likewise.
761 
        (micromips_imm_b_map, micromips_imm_c_map): New macros.
762 
        (RELAX_DELAY_SLOT_16BIT): New macro.
763 
        (RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
764 
        (RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
765 
        (RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
766 
        (RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
767 
        (RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
768 
        (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
769 
        (RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
770 
        (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
771 
        (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
772 
        (RELAX_MICROMIPS_TOOFAR32): Likewise.
773 
        (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
774 
        (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
775 
        (INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
776 
        (mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
777 
        fsize and insns.
778 
        (mips_mark_labels): New function.
779 
        (mips16_small, mips16_ext): Remove variables, replacing with...
780 
        (forced_insn_size): ... this.
781 
        (append_insn, mips16_ip): Update accordingly.
782 
        (micromips_insn_length): New function.
783 
        (insn_length): Return the length of microMIPS instructions.
784 
        (mips_record_mips16_mode): Rename to...
785 
        (mips_record_compressed_mode): ... this.  Handle microMIPS ASE.
786 
        (install_insn): Handle microMIPS ASE.
787 
        (reglist_lookup): New function.
788 
        (is_size_valid, is_delay_slot_valid): Likewise.
789 
        (md_begin): Handle microMIPS ASE.
790 
        (md_assemble): Likewise.  Update for append_insn interface change.
791 
        (micromips_reloc_p): New function.
792 
        (got16_reloc_p): Handle microMIPS ASE.
793 
        (hi16_reloc_p): Likewise.
794 
        (lo16_reloc_p): Likewise.
795 
        (jmp_reloc_p): New function.
796 
        (jalr_reloc_p): Likewise.
797 
        (matching_lo_reloc): Handle microMIPS ASE.
798 
        (insn_uses_reg, reg_needs_delay): Likewise.
799 
        (mips_move_labels): Likewise.
800 
        (mips16_mark_labels): Rename to...
801 
        (mips_compressed_mark_labels): ... this.  Handle microMIPS ASE.
802 
        (gpr_mod_mask): New function.
803 
        (gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
804 
        (fpr_read_mask, fpr_write_mask): Likewise.
805 
        (insns_between, nops_for_vr4130, nops_for_insn): Likewise.
806 
        (fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
807 
        (MICROMIPS_LABEL_CHAR): New macro.
808 
        (micromips_target_label, micromips_target_name): New variables.
809 
        (micromips_label_name, micromips_label_expr): New functions.
810 
        (micromips_label_inc, micromips_add_label): Likewise.
811 
        (mips_label_is_local): Likewise.
812 
        (micromips_map_reloc): Likewise.
813 
        (can_swap_branch_p): Handle microMIPS ASE.
814 
        (append_insn): Add expansionp argument.  Handle microMIPS ASE.
815 
        (start_noreorder, end_noreorder): Handle microMIPS ASE.
816 
        (macro_start, macro_warning, macro_end): Likewise.
817 
        (brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
818 
        (mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
819 
        (BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
820 
        (MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
821 
        (macro_build): Handle microMIPS ASE.  Update for append_insn
822 
        interface change.
823 
        (mips16_macro_build): Update for append_insn interface change.
824 
        (macro_build_jalr): Handle microMIPS ASE.
825 
        (macro_build_lui): Likewise.  Simplify.
826 
        (load_register): Handle microMIPS ASE.
827 
        (load_address): Likewise.
828 
        (move_register): Likewise.
829 
        (macro_build_branch_likely): New function.
830 
        (macro_build_branch_ccl): Likewise.
831 
        (macro_build_branch_rs): Likewise.
832 
        (macro_build_branch_rsrt): Likewise.
833 
        (macro): Handle microMIPS ASE.
834 
        (validate_micromips_insn): New function.
835 
        (expr_const_in_range): Likewise.
836 
        (mips_ip): Handle microMIPS ASE.
837 
        (options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
838 
        (md_longopts): Add mmicromips and mno-micromips.
839 
        (md_parse_option): Handle OPTION_MICROMIPS and
840 
        OPTION_NO_MICROMIPS.
841 
        (mips_after_parse_args): Handle microMIPS ASE.
842 
        (md_pcrel_from): Handle microMIPS relocations.
843 
        (mips_force_relocation): Likewise.
844 
        (md_apply_fix): Likewise.
845 
        (mips_align): Handle microMIPS ASE.
846 
        (s_mipsset): Likewise.
847 
        (s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
848 
        (s_dtprel_internal): Likewise.
849 
        (s_gpword, s_gpdword): Likewise.
850 
        (s_insn): Handle microMIPS ASE.
851 
        (s_mips_stab): Likewise.
852 
        (relaxed_micromips_32bit_branch_length): New function.
853 
        (relaxed_micromips_16bit_branch_length): New function.
854 
        (md_estimate_size_before_relax): Handle microMIPS ASE.
855 
        (mips_fix_adjustable): Likewise.
856 
        (tc_gen_reloc): Handle microMIPS relocations.
857 
        (mips_relax_frag): Handle microMIPS ASE.
858 
        (md_convert_frag): Likewise.
859 
        (mips_frob_file_after_relocs): Likewise.
860 
        (mips_elf_final_processing): Likewise.
861 
        (mips_nop_opcode): Likewise.
862 
        (mips_handle_align): Likewise.
863 
        (md_show_usage): Handle microMIPS options.
864 
        * symbols.c (TC_LABEL_IS_LOCAL): New macro.
865 
        (S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
866 
 
867 
        * doc/as.texinfo (Target MIPS options): Add -mmicromips and
868 
        -mno-micromips.
869 
        (-mmicromips, -mno-micromips): New options.
870 
        * doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
871 
        (MIPS ISA): Document .set micromips and .set nomicromips.
872 
        (MIPS insn): Update for microMIPS support.
873 
 
874 
2011-07-24  Maciej W. Rozycki
875 
 
876 
        * config/tc-mips.c (mips_ip): Make a copy of the instruction's
877 
        mnemonic and use it for further processing.
878 
 
879 
2011-07-24  Maciej W. Rozycki
880 
 
881 
        * config/tc-mips.c (can_swap_branch_p): Adjust for the rename of
882 
        INSN_TRAP to INSN_NO_DELAY_SLOT.  Remove the check for INSN_SYNC
883 
        as well as explicit checks for ERET and DERET when scheduling
884 
        branch delay slots.
885 
 
886 
2011-07-22  H.J. Lu
887 
 
888 
        * config/tc-i386.c (cpu_arch): Add k1om.
889 
        (i386_align_code): Handle PROCESSOR_K1OM.
890 
        (check_cpu_arch_compatible): Check EM_K1OM.
891 
        (i386_arch): Handle Intel K1OM.
892 
        (i386_mach): Return bfd_mach_k1om for Intel K1OM.
893 
        (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
894 
        K1OM.
895 
 
896 
        * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
897 
        (processor_type): Add PROCESSOR_K1OM.
898 
 
899 
        * doc/c-i386.texi: Document k1om.
900 
 
901 
2011-07-18  H.J. Lu
902 
 
903 
        * doc/c-i386.texi: Fix a typo.
904 
 
905 
2011-07-06  Aurelien Jarno
906 
 
907 
        * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2.
908 
 
909 
2011-07-04  Richard Sandiford
910 
 
911 
        * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling
912 
        of register 0.
913 
 
914 
2011-07-04  Maciej W. Rozycki
915 
 
916 
        * config/tc-mips.c (append_insn): Make sure DWARF-2 location
917 
        information is properly adjusted for branches that get swapped.
918 
 
919 
2011-07-03  Samuel Thibault
920 
            Thomas Schwinge
921 
 
922 
        PR binutils/12913
923 
        * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
924 
        ELFOSABI_LINUX alias.
925 
        * config/tc-ia64.c: Likewise.
926 
 
927 
2011-06-30  Paul Carroll
928 
 
929 
        * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
930 
        than 4 in Thumb mode.
931 
 
932 
2011-06-30  Nick Clifton
933 
 
934 
        PR gas/12848
935 
        * config/tc-arm.c (BAD_RANGE): New error message define.
936 
        (md_apply_fix): Use it.
937 
        Fix range check for thumb branch instructions.
938 
 
939 
2011-06-29  Richard Sandiford
940 
 
941 
        * config/tc-mips.c (append_method): New enum.
942 
        (can_swap_branch_p, get_append_method): New functions.
943 
        (append_insn): Use get_append_method to decide how the instruction
944 
        should be added.
945 
 
946 
2011-06-29  Richard Sandiford
947 
 
948 
        * config/tc-mips.c (append_insn): Remove bogus goto.
949 
 
950 
2011-06-29  Richard Sandiford
951 
 
952 
        * config/tc-mips.c (append_insn): Always clear the history after an
953 
        unconditional branch.
954 
 
955 
2011-06-29  Richard Sandiford
956 
 
957 
        * config/tc-mips.c (find_altered_mips16_opcode): New function.
958 
        (append_insn): Use it.
959 
 
960 
2011-06-29  Richard Sandiford
961 
 
962 
        * config/tc-mips.c (insn_uses_reg): Delete.
963 
        (gpr_read_mask, gpr_write_mask): New functions.
964 
        (fpr_read_mask, fpr_write_mask): Likewise.
965 
        (insns_between, nops_for_vr4130, append_insn): Use them.
966 
 
967 
2011-06-29  Richard Sandiford
968 
 
969 
        * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
970 
 
971 
2011-06-29  Dave Martin
972 
 
973 
        PR gas/12931
974 
        * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
975 
        state set the minimum required alignment of the section.
976 
 
977 
2011-06-29  Tristan Gingold
978 
 
979 
        * config/tc-i386.c (i386_mach): Convert to ISO-C.
980 
        (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
981 
        (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
982 
        (md_section_align, tc_gen_reloc): Ditto.
983 
 
984 
2011-06-28  Tristan Gingold
985 
 
986 
        * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
987 
        generate dummy fix.
988 
 
989 
2011-06-28  Tristan Gingold
990 
 
991 
        * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
992 
        (emit_jsrjmp): Ditto.
993 
        (tc_gen_reloc): Ditto.
994 
 
995 
2011-06-28  Tristan Gingold
996 
 
997 
        * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
998 
        (alpha_evax_proc_data): New variable.
999 
        (s_alpha_ent): Prevent nested function.  Remove has_insert call.
1000 
        (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
1001 
        error.  Do not search in the hash table.  Check if match with .ent.
1002 
        (s_alpha_name): Remove unused variable.
1003 
        (md_begin): Remove initialization of alpha_evax_proc_hash.
1004 
 
1005 
2011-06-27  Tristan Gingold
1006 
 
1007 
        * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
1008 
        Locally declare basesym.  Add comments.  Do not set literal_pool_size.
1009 
        (load_expression): Adjust call to add_to_link_pool.
1010 
        (s_alpha_pdesc): Define pdesc symbol using dot.
1011 
        Do not set literal_pool_size.
1012 
        (s_alpha_end): Use NULL instead of 0.
1013 
 
1014 
2011-06-27  Tristan Gingold
1015 
 
1016 
        * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
1017 
        Fix style.
1018 
        * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
1019 
        field.  Add comments.
1020 
        (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
1021 
 
1022 
2011-06-26  Richard Sandiford
1023 
 
1024 
        * config/tc-mips.c (fix_24k_record_store_info): If the previous
1025 
        instruction was a store, and the next instructions are unknown,
1026 
        assume the worst.
1027 
 
1028 
2011-06-25  Richard Sandiford
1029 
 
1030 
        PR gas/12915
1031 
        * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
1032 
        (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
1033 
        (mips_emit_delays, start_noreorder): Update accordingly.
1034 
        (append_insn): Likewise.  Revert original fix for this PR
1035 
        and use the ignore parameter instead.
1036 
 
1037 
2011-06-24  Tristan Gingold
1038 
 
1039 
        PR gas/11625
1040 
        * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
1041 
 
1042 
2011-06-24  Tristan Gingold
1043 
 
1044 
        * config/tc-alpha.c (add_to_link_pool): Remove useless offset
1045 
        variable.  Fix style.
1046 
 
1047 
2011-06-23  Richard Sandiford
1048 
 
1049 
        PR gas/12915
1050 
        * config/tc-mips.c (append_insn): Only consider hazards between the
1051 
        pre-noreorder block and ip.
1052 
 
1053 
2011-06-21  Sameera Deshpande
1054 
 
1055 
        * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
1056 
        in vcvt instruction between floating-point and fixed-point.
1057 
        (operand_parse_code): Add "OP_oI32z".
1058 
        (parse_operands): OP_oI32z case added.
1059 
 
1060 
2011-06-20  H.J. Lu
1061 
 
1062 
        * configure.tgt: Revert x32 change.
1063 
 
1064 
2011-06-20  Nick Clifton
1065 
 
1066 
        * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
1067 
        * doc/Makefile.in: Regenerate.
1068 
        * doc/all.texi: Set XSTORMY16.
1069 
        * doc/c-xstormy16.texi: New file.
1070 
 
1071 
2011-06-19  H.J. Lu
1072 
 
1073 
        * configure.tgt: Support x32.
1074 
 
1075 
2011-06-15  Nick Clifton
1076 
 
1077 
        * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
1078 
 
1079 
2011-06-14  Tristan Gingold
1080 
 
1081 
        * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
1082 
        (tc_new_dot_label): Define.
1083 
        (ppc_new_dot_label): Declare.
1084 
        * config/tc-ppc.c (ppc_frob_label): Set within target field.
1085 
        (ppc_fix_adjustable): Use this field to adjust the reloc.
1086 
        (ppc_new_dot_label): New function.
1087 
 
1088 
2011-06-14  Alan Modra
1089 
 
1090 
        * po/POTFILES.in: Regenerate.
1091 
 
1092 
2011-06-13  Walter Lee
1093 
 
1094 
        * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
1095 
        config/tc-tilepro.c.
1096 
        (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
1097 
        config/tc-tilepro.h.
1098 
        * Makefile.in: Regenerate.
1099 
        * configure.tgt (tilepro-*-*): New.
1100 
        (tilegx-*-*): Likewise.
1101 
        * config/tc-tilegx.c: New file.
1102 
        * config/tc-tilegx.h: Likewise.
1103 
        * config/tc-tilepro.h: Likewise.
1104 
        * config/tc-tilepro.c: Likewise.
1105 
        * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
1106 
        c-tilepro.texi.
1107 
        * doc/Makefile.in: Regenerate.
1108 
        * doc/all.texi (TILEGX): Define.
1109 
        (TILEPRO): Define.
1110 
        * doc/as.texinfo: Add Tile-Gx and TILEPro documentation.  Include
1111 
        c-tilegx.texi and c-tilepro.texi.
1112 
        * doc/c-tilegx.texi: New.
1113 
        * doc/c-tilepro.texi: New.
1114 
 
1115 
2011-06-13  Nick Clifton
1116 
 
1117 
        PR gas/12854
1118 
        * config/tc-arm.c (do_shift): Do not allow shift operations at the
1119 
        end of a register based shift insn.
1120 
        (do_t_shift): Likewise.
1121 
 
1122 
2011-06-13  Nick Clifton
1123 
 
1124 
        * config/tc-score.c (s3_my_get_expression): Delete unused local
1125 
        variable 'seg'.
1126 
        (s3_do_ldst_insn): Delete unused local variable 'strbak'.
1127 
        (s3_do16_ldst_insn): Delete unused local variable 'temp'.
1128 
        (s3_do_macro_bcmp): Zero inst_expand array.
1129 
        (s3_do_macro_bcmpz): Likewise.
1130 
        (s3_s_score_end): Delete unused local variable 'dot'.
1131 
        (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
1132 
        * config/tc-score7.c (s7_my_get_expression): Delete unused local
1133 
        variable 'seg'.
1134 
        (s7_do_ldst_insn): Delete unused local variable 'strbak'.
1135 
        (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
1136 
        'r_new'.
1137 
        (s7_s_score_end): Delete unused local variable 'dot'.
1138 
        (s7_relax_frag): Delete unused local variable 'relax_size'.
1139 
        (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
1140 
 
1141 
2011-06-10  H.J. Lu
1142 
 
1143 
        AVX Programming Reference (June, 2011)
1144 
        * config/tc-i386.c (i386_error): Add invalid_vsib_address and
1145 
        unsupported_vector_index_register.
1146 
        (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
1147 
        (check_VecOperands): New.
1148 
        (match_template): Call check_VecOperands.  Handle
1149 
        invalid_vsib_address and unsupported_vector_index_register.
1150 
        (build_modrm_byte): Support VecSIB.  Check register-only source
1151 
        operand when two source operands are swapped.
1152 
        (i386_index_check): Allow Xmm/Ymm index registers.
1153 
 
1154 
        * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
1155 
        and invpcid./invpcid.
1156 
 
1157 
2011-06-09  Nick Clifton
1158 
 
1159 
        PR gas/12861
1160 
        * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
1161 
        code.
1162 
        (check_cinv_options): Remove unused local variables.  Make
1163 
        function void.
1164 
        (md_assemble): Remove unused local variable.
1165 
 
1166 
2011-06-09  James Greenhalgh
1167 
 
1168 
        * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
1169 
 
1170 
2011-06-03  Arnaud Patard
1171 
 
1172 
        PR gas/12698
1173 
        * config/tc-arm.c (parse_psr): Set m_profile to false when
1174 
        assembling for any architecture.
1175 
 
1176 
2011-06-02  Jie Zhang jie@codesourcery.com
1177 
            Nathan Sidwell nathan@codesourcery.com
1178 
 
1179 
        * config/tc-arm.c (parse_address_main): Handle -0 offsets.
1180 
        (encode_arm_addr_mode_2): Set default sign of zero here ...
1181 
        (encode_arm_addr_mode_3): ... and here.
1182 
        (encode_arm_cp_address): ... and here.
1183 
        (md_apply_fix): Use default sign of zero here.
1184 
 
1185 
2011-06-02  Nick Clifton
1186 
 
1187 
        * as.c: Fix spelling typo.
1188 
        * read.c: Likewise.
1189 
        * config/tc-ppc.c: Likewise.
1190 
        * po/gas.pit: Regenerate.
1191 
 
1192 
2011-05-31  Paul Brook
1193 
 
1194 
        * config/tc-arm.c (arm_cpus): Add Cortex-R5.
1195 
        (arm_extensions): Allow idiv on ARMv7-R.
1196 
        * doc/c-arm.text: Update idiv extension restrictions.
1197 
 
1198 
2011-05-31  Paul Brook
1199 
 
1200 
        * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
1201 
        loads.
1202 
 
1203 
2011-05-31  Paul Brook
1204 
 
1205 
        * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
1206 
        addresses.
1207 
 
1208 
2011-05-31  Paul Brook
1209 
        Nathan Sidwell
1210 
 
1211 
        * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
1212 
        pc-relative fixes to constants.
1213 
        * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
1214 
 
1215 
2011-05-27  Nick Clifton
1216 
 
1217 
        * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
1218 
 
1219 
2011-05-24  Andreas Krebbel
1220 
 
1221 
        * config/tc-s390.c (md_gather_operands): Fix check for floating
1222 
        register pair operands.
1223 
 
1224 
2011-05-24  Andreas Krebbel
1225 
 
1226 
        * config/tc-s390.c (md_gather_operands): Emit an error for odd
1227 
        numbered registers used as register pair operand.
1228 
 
1229 
2011-05-23  Nick Clifton
1230 
 
1231 
        * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
1232 
 
1233 
2011-05-20  Bernd Schmidt
1234 
 
1235 
        * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
1236 
        (tic6x_parse_name): Handle it.
1237 
        (tic6x_fix_new_exp): Handle O_pcr_offset.
1238 
        (tic6x_fix_adjustable): Return 0 for the new relocs.
1239 
        (md_apply_fix): Handle them.
1240 
        (tc_gen_reloc): Likewise.
1241 
        * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
1242 
 
1243 
2011-05-18  Nick Clifton
1244 
 
1245 
        PR gas/12754
1246 
        * config/tc-tic30.c (ordinal_names): Allow translation of the
1247 
        ordinal names.
1248 
 
1249 
2011-05-18  Nick Clifton
1250 
 
1251 
        * config/tc-arm.c (s_unreq): Reword warning message to make it
1252 
        easier to translate.
1253 
        * config/tc-ia64.c (md_show_usage): Add note for translators.
1254 
        * configure.in (ALL_LINGUAS): Add "fi".
1255 
        * configure: Regenerate.
1256 
 
1257 
2011-05-18  Tristan Gingold
1258 
 
1259 
        * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
1260 
        Put size into an union with dw.
1261 
        (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
1262 
        (ppc_xcoff_end): Declare.
1263 
        (md_end): Define.
1264 
        * config/tc-ppc.c: Add includes for xcoff.
1265 
        (ppc_dwsect): New function.
1266 
        (md_pseudo_table): Add dwsect.
1267 
        (struct dw_subsection): New.
1268 
        (dw_sections): New.
1269 
        (ppc_change_debug_section): New function.
1270 
        (ppc_xcoff_end): Ditto.
1271 
        (ppc_function): Adjust for ppc_tc_sy.
1272 
        (ppc_symbol_new_hook): Ditto.
1273 
        (ppc_frob_symbol): Ditto.
1274 
        (ppc_frob_section): Do not set vma for debug sections.
1275 
        (ppc_fix_adjustable): Return true for debug sections.
1276 
        * config/obj-coff.c: Add includes for xcoff.
1277 
        (coff_frob_section): Handle dwarf section.
1278 
 
1279 
2011-05-17  Nick Clifton
1280 
 
1281 
        * po/fi.po: New Finnish translation.
1282 
        * po/fr.po: Updated French translation.
1283 
 
1284 
        * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
1285 
        * config/tc-mt.c (md_assemble): Fix typos in warning messages.
1286 
        * cond.c (s_else): Fix typos in error messages.
1287 
        * config/tc-pj.c (md_assemble): Fix typo in error message.
1288 
 
1289 
2011-05-16  Hans-Peter Nilsson
1290 
 
1291 
        * config/tc-cris.c (md_parse_option) : Error if not
1292 
        emitting ELF object.
1293 
        (md_show_usage): Only mention --pic if the assembler can generate
1294 
        ELF objects.
1295 
        * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
1296 
        prerequisite for --pic being a valid option.
1297 
 
1298 
2011-05-13  Frederic Marchal
1299 
 
1300 
        PR gas/12755
1301 
        * config/tc-v850.c (parse_register_list): Correct error string.
1302 
 
1303 
2011-05-12  Quentin Neill
1304 
 
1305 
        * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
1306 
        (i386_align_code): Ditto
1307 
 
1308 
2011-05-12  Matthew Gretton-Dann
1309 
 
1310 
        PR gas/12715
1311 
        * config/tc-arm.c (parse_big_immediate):  Fix parsing of 64-bit
1312 
        immediates on 32-bit hosts.
1313 
 
1314 
2011-05-10  Quentin Neill
1315 
 
1316 
        * config/tc-i386.c (cpu_arch): Add bdver2 and rename
1317 
        PROCESSOR_BDVER1 to PROCESSOR_BDVER.
1318 
        (i386_align_code): Rename PROCESSOR_BDVER1.
1319 
        (processor_type): Ditto.
1320 
        * doc/c-i386.texi: Add bdver2.
1321 
 
1322 
2011-05-10  Alan Modra
1323 
 
1324 
        * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
1325 
 
1326 
2011-05-09  Paul Brook
1327 
 
1328 
        * config/tc-tic6x.c (streq): Define.
1329 
        (tic6x_get_unwind): New.
1330 
        (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
1331 
        s_tic6x_personalityindex, s_tic6x_personality): New functions.
1332 
        (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
1333 
        "personality" and "cantunwind".
1334 
        (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
1335 
        tic6x_start_unwind_section, tic6x_unwind_frame_regs,
1336 
        tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
1337 
        tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
1338 
        tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
1339 
        tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
1340 
        tic6x_cfi_endproc): New.
1341 
        * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
1342 
        (tic6x_unwind_info): New.
1343 
        (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
1344 
        text_unwind.
1345 
        (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
1346 
        tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
1347 
        DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
1348 
        tc_cfi_section_name): Define.
1349 
        * doc/c-tic6x.texi: Document new unwinding directives.
1350 
        * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
1351 
        definitions.
1352 
        (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
1353 
        CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
1354 
        Move to dw2gencfi.h.
1355 
        (CFI_EMIT_target): Define.
1356 
        (dot_cfi_sections): Check tc_cfi_section_name.
1357 
        (dot_cfi_startproc): Use tc_cfi_startproc.
1358 
        (dot_cfi_endproc): Use tc_cfi_endproc.
1359 
        * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
1360 
        CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
1361 
        CFI_val_encoded_addr):  Move to here from dw2gencfi.c.
1362 
 
1363 
2011-05-07  Alan Modra
1364 
 
1365 
        * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
1366 
        Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
1367 
        (struct fde_entry): Rename cseg to cur_seg.
1368 
        (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
1369 
        (get_cfi_seg): Likewise.  Use if (SUPPORT_FRAME_LINKONCE) rather
1370 
        that #if SUPPORT_FRAME_LINKONCE.
1371 
        (cfi_finish): Likewise.
1372 
 
1373 
2011-05-06  Tristan Gingold
1374 
 
1375 
        * read.c (s_comm_internal): Remove code for OBJ_VMS.
1376 
        (s_data): Ditto.
1377 
        (s_text): Ditto.
1378 
        * write.c (write_object_file): Ditto.
1379 
        * symbols.c (define_sym_at_dot): Ditto.
1380 
        (colon): Ditto.
1381 
 
1382 
2011-05-05  Alan Modra
1383 
 
1384 
        * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define.  Use throughout
1385 
        file to conditionally compile code added 2011-04-26.
1386 
        (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
1387 
        when SUPPORT_FRAME_LINKONCE.
1388 
        (get_cfi_seg): Likewise.  Reintroduce old code for when not
1389 
        SUPPORT_FRAME_LINKONCE.
1390 
        (cfi_finish): Move get_cfi_seg calls out of loop when not
1391 
        SUPPORT_FRAME_LINKONCE.  Avoid unused var warning.
1392 
 
1393 
2011-05-03  Paul Brook
1394 
 
1395 
        * config/tc-tic6x.c (s_ehtype): New function.
1396 
        (md_pseudo_table): Add "ehtype".
1397 
        (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
1398 
        * doc/c-tic6x.texi: Document .ehtype directive.
1399 
 
1400 
2011-04-26  Kai Tietz
1401 
 
1402 
        * dw2gencfi.c (dwcfi_seg_list): New struct.
1403 
        (dwcfi_hash): New static hash variable.
1404 
        (get_debugseg_name): New.
1405 
        (alloc_debugseg_item): New.
1406 
        (make_debug_seg): New.
1407 
        (dwcfi_hash_insert): New.
1408 
        (dwcfi_hash_find): New.
1409 
        (dwcfi_hash_find_or_make): New.
1410 
        (cfi_insn_data): New member cur_seg.
1411 
        (cie_entry): Likewise.
1412 
        (fde_entry): New cseg and handled members.
1413 
        (alloc_fde_entry): Initialize cseg member.
1414 
        (alloc_cfi_insn_data): Initialize cur_seg member.
1415 
        (dot_cfi_sections): Compare for beginning of
1416 
        section names via strncmp.
1417 
        (get_cfi_seg): New.
1418 
        (cfi_finish): Treat link-once sections.
1419 
        (is_now_linkonce_segment): New local helper.
1420 
        (output_cie): Ignore cie entries not member of current
1421 
        segment.
1422 
        (output_fde): Likewise.
1423 
        (select_cie_for_fde): Likewise.
1424 
        (cfi_change_reg_numbers): Add new argument for current segment
1425 
        and ignore insn elements, if not part of current segment.
1426 
        * ehopt.c (get_cie_info): Use strncmp for
1427 
        section name matching.
1428 
        (heck_eh_frame): Likewise.
1429 
 
1430 
2011-04-20  Catherine Moore
1431 
            David Ung
1432 
 
1433 
        * config/mips.c (mips_cl_insn): Add new field complete_p.
1434 
        (create_insn): Initialize complete_p to zero.
1435 
        (BASE_REG_EQ): New.
1436 
        (fix_24k_align_to): New.
1437 
        (fix_24k_store_info): Declare.
1438 
        (fix_24k_sort): New.
1439 
        (fix_24k_record_store_info): New.
1440 
        (nops_for_24k): New.
1441 
        (nops_for_insn): Call nops_for_24k.
1442 
        (append_insn): Move O_constant expression handling.
1443 
 
1444 
2011-04-20  Alan Modra
1445 
 
1446 
        * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
1447 
        (hash_new_sized): New function, split out from..
1448 
        (hash_new): ..here.
1449 
 
1450 
2011-04-19  Nick Clifton
1451 
 
1452 
        * config/tc-arm.c (v7m_psrs): Revert previous delta.
1453 
 
1454 
2011-04-18  Julian Brown
1455 
            Nick Clifton
1456 
 
1457 
        * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
1458 
        detect M-profile targets.
1459 
        (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
1460 
        (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
1461 
 
1462 
2011-04-14  Andreas Krebbel
1463 
 
1464 
        * config/tc-s390.c (s390_machine): New prototype.
1465 
        (md_pseudo_table): New pseudo-op .machine.
1466 
        (s390_opcode_hash): Initialize to NULL.
1467 
        (s390_parse_cpu): New function.
1468 
        (md_parse_option): Use s390_parse_cpu.
1469 
        (s390_setup_opcodes): New function.
1470 
        (md_begin): Use s390_setup_opcodes.
1471 
        (s390_machine): New hook handling the new .machine pseudo.
1472 
 
1473 
        * doc/c-s390.texi: Document the new pseudo op .machine.
1474 
 
1475 
2011-04-12  H.J. Lu
1476 
 
1477 
        * config/tc-i386.c (i386_mach): Start error message with lower
1478 
        case.
1479 
        (md_begin): Likewise.
1480 
        (md_parse_option): Likewise.
1481 
        (i386_target_format): Likewise.
1482 
        (check_byte_reg): Likewise.
1483 
        (check_long_reg): Likewise.
1484 
        (check_qword_reg): Likewise.
1485 
        (check_word_reg): Likewise.
1486 
 
1487 
2011-04-12  Nick Clifton
1488 
 
1489 
        PR gas/12532
1490 
        * config/tc-arm.c (relax_branch): Do not relax branches to
1491 
        preemptable global symbols.
1492 
 
1493 
2011-04-11  Julian Brown
1494 
 
1495 
        * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
1496 
        for *APSR bitmasks.
1497 
        (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
1498 
        Remove OP_RVC_PSR.
1499 
        (parse_operands): Likewise.
1500 
        (do_mrs): Tweak error message for constraint.
1501 
        (do_t_mrs): Update constraints for changes to APSR support.
1502 
        (do_t_msr): Likewise. Don't set PSR_f flag here.
1503 
        (psrs): Remove "g", "nzcvq", "nzcvqg".
1504 
        (insns): Tweak entries for msr and mrs instructions.
1505 
 
1506 
2011-04-11  Kai Tietz
1507 
 
1508 
        * config/tc-i386.c (x86_cons): Initialize adjust with zero.
1509 
 
1510 
2011-04-11  Nick Clifton
1511 
 
1512 
        * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
1513 
        * config/tc-i386.h (x86_cons): Always prototype.
1514 
 
1515 
        * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
1516 
        in order to avoid a compile time warning.
1517 
        (getprocreg_image): Likewise.
1518 
 
1519 
2011-04-11  Alan Modra
1520 
 
1521 
        * config/tc-cr16.c (getprocreg_image): Correct range check.
1522 
        (getprocregp_image): Likewise.
1523 
 
1524 
2011-04-06  Joseph Myers
1525 
 
1526 
        * configure.tgt (strongarm*be, strongarm*b, strongarm*,
1527 
        xscale*be|xscale*b, xscale*): Remove architectures.
1528 
        (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
1529 
        thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
1530 
 
1531 
2011-04-01  Tristan Gingold
1532 
 
1533 
        * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
1534 
 
1535 
2011-03-31  Bernd Schmidt
1536 
 
1537 
        * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
1538 
        static variables.
1539 
        (md_begin): Initialize them.
1540 
        (s_tic6x_scomm): New static function.
1541 
        (md_pseudo_table): Add "scomm".
1542 
        (tc_gen_reloc): Really undo all adjustments made by
1543 
        bfd_install_relocation.
1544 
        * doc/c-tic6x.texi: Document the .scomm directive.
1545 
 
1546 
2011-03-31  Tristan Gingold
1547 
 
1548 
        * dwarf2dbg.c (DWARF2_VERSION): Define.
1549 
        (out_debug_line): Use it.
1550 
        (out_debug_aranges): Ditto.
1551 
        (out_debug_info): Ditto.
1552 
        * config/tc-ia64.h (DWARF2_VERSION): Override it.
1553 
 
1554 
2011-03-30  Michael Snyder
1555 
 
1556 
        * obj-elf.c (obj_elf_section): Free malloced name.
1557 
        * macro.c (get_any_string): Free malloced br_buf.
1558 
        (do_formals): Free 'formal'.
1559 
 
1560 
2011-03-30  Tristan Gingold
1561 
 
1562 
        * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
1563 
        to offset only if within is set.
1564 
        (ppc_stabx): Reformat.  For stsym stabs, add a check and set
1565 
        within only for symbols.
1566 
 
1567 
2011-03-29  Richard Henderson
1568 
 
1569 
        PR 12610
1570 
        * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
1571 
        label; zap alpha_insn_label.
1572 
 
1573 
2011-03-29  H.J. Lu
1574 
 
1575 
        * config/tc-i386.c (handle_quad): Properly handle multiple
1576 
        operands.
1577 
 
1578 
2011-03-29  Mike Frysinger
1579 
 
1580 
        * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
1581 
        reg $2 is the same as dest reg $4.
1582 
 
1583 
2011-03-29  Mike Frysinger
1584 
 
1585 
        * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
1586 
        reg $2 is the same as dest reg $4.
1587 
 
1588 
2011-03-29  Mike Frysinger
1589 
 
1590 
        * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
1591 
        reg $2 is the same as dest reg $4.
1592 
 
1593 
2011-03-28  Mike Frysinger
1594 
 
1595 
        * config/bfin-parse.y (16bit acc add): Return yyerror when dest
1596 
        reg $1 is the same as dest reg $7.
1597 
 
1598 
2011-03-28  H.J. Lu
1599 
 
1600 
        * config/tc-i386.c (handle_quad): New.
1601 
        (md_pseudo_table): Add "quad".
1602 
 
1603 
2011-03-26  John Marino
1604 
 
1605 
        * configure.tgt: Fix support for *-*-dragonfly*.
1606 
        * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
1607 
        * config/te-dragonfly.h: New file.
1608 
 
1609 
2011-03-24  Eric B. Weddington
1610 
 
1611 
        * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
1612 
        atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
1613 
        at90pwm161.
1614 
        * doc/c-avr.texi: Document new device names.
1615 
 
1616 
2011-03-24  Mike Frysinger
1617 
 
1618 
        * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
1619 
        reg $1 is the same as dest reg $7.
1620 
        (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
1621 
        dest reg $7.
1622 
 
1623 
2011-03-24  Mike Frysinger
1624 
 
1625 
        * config/bfin-parse.y (check_macfuncs): Clarify error message when
1626 
        P is mismatched.  Check destination regno are off by one when P is
1627 
        set, or are equal when P is not set.
1628 
 
1629 
2011-03-23  Mike Frysinger
1630 
 
1631 
        * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
1632 
        the same as dest reg $4.
1633 
        (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
1634 
 
1635 
2011-03-23  Eric B. Weddington
1636 
 
1637 
        * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
1638 
        atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
1639 
        * doc/c-avr.texi: Document new device names.
1640 
 
1641 
2011-03-22  Eric B. Weddington
1642 
 
1643 
        * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
1644 
        (AVR_INSN): Change definition to match.
1645 
        (avr_opcodes): Likewise, change to match.
1646 
        (mcu_types): Add XMEGA architecture names and new XMEGA device names.
1647 
        (md_show_usage): Add XMEGA architecture names.
1648 
        (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
1649 
        Add support for SPM Z+ instruction.
1650 
        * doc/c-avr.texi: Add documentation for XMEGA architectures and
1651 
        devices.
1652 
 
1653 
2011-03-21  Eric B. Weddington
1654 
 
1655 
        * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
1656 
 
1657 
2011-03-18  Alan Modra
1658 
 
1659 
        * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
1660 
        on .size expression errors rather than symbols in the size expression.
1661 
 
1662 
2011-03-18  Alan Modra
1663 
 
1664 
        * input-scrub.c (line_numberT): Delete.
1665 
        (input_scrub_close): Reset line counters.
1666 
        * messages.c (as_show_where): Don't print invalid line number.
1667 
        (as_warn_internal, as_bad_internal): Likewise.
1668 
 
1669 
2011-03-18  Alan Modra
1670 
 
1671 
        * read.c (read_a_source_file): Remove md_after_pass_hook.
1672 
        Move "quit" label before set of dot_symbol.
1673 
        * config/tc-d10v.h (md_after_pass_hook): Don't define.
1674 
        * config/tc-d30v.h (md_after_pass_hook): Likewise.
1675 
        * config/tc-m32r.h (md_after_pass_hook): Likewise.
1676 
        (md_cleanup): Define to call m32r_fill_insn.
1677 
 
1678 
2011-03-18  Andreas Krebbel
1679 
 
1680 
        * config/tc-s390.c (md_parse_option): Add -march=all option which
1681 
        switches to the highest available CPU.
1682 
 
1683 
2011-03-17  Alan Modra
1684 
 
1685 
        PR 12569
1686 
        * expr.c (operand): Correct passing of "mode" to expr.
1687 
        * read.c (do_org): Allow expr_section.
1688 
        (get_known_segmented_expression): Don't assert anything about the
1689 
        segment.
1690 
 
1691 
2011-03-16  H.J. Lu
1692 
 
1693 
        * as.c (show_usage): Add --size-check=.
1694 
        (parse_args): Add and handle OPTION_SIZE_CHECK.
1695 
 
1696 
        * as.h (flag_size_check): New.
1697 
 
1698 
        * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
1699 
        bad .size directive only for --size-check=error.
1700 
 
1701 
        * doc/as.texinfo: Document --size-check=.
1702 
 
1703 
2011-03-14  Mike Frysinger
1704 
 
1705 
        * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
1706 
        bf542/bf544/bf547/bf548/bf549.
1707 
 
1708 
2011-03-14  Richard Sandiford
1709 
 
1710 
        * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
1711 
        determine whether a relocation is needed.
1712 
        (md_apply_fix, arm_apply_sym_value): Likewise.
1713 
 
1714 
2011-03-14  Richard Sandiford
1715 
 
1716 
        * config/tc-arm.c (arm_adjust_symtab): Set the branch type
1717 
        for Thumb symbols.
1718 
 
1719 
2011-03-11  Nick Clifton
1720 
 
1721 
        * remap.c (remap_debug_filename): Always allocate a buffer for the
1722 
        returned pointer.
1723 
        * stabs.c (stabs_generate_asm_file): Free the pointer returned by
1724 
        remap_debug_filename.
1725 
 
1726 
2011-03-10  Michael Snyder
1727 
 
1728 
        Revert the following change:
1729 
        * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1730 
        (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1731 
 
1732 
2011-03-10  Alan Modra
1733 
 
1734 
        * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
1735 
        TARGET_SYMBOL_FIELDS): Don't define.
1736 
        * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
1737 
 
1738 
2011-03-09  Michael Snyder
1739 
 
1740 
        * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1741 
        (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1742 
        (emit_fixed_inc_line_addr): Assign instead of conditional in
1743 
        assert.
1744 
 
1745 
2011-03-05  H.J. Lu
1746 
 
1747 
        * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
1748 
        non-constant .size expression.
1749 
 
1750 
2011-03-02  Nick Clifton
1751 
 
1752 
        * ecoff.c: Incldue filenames.h
1753 
 
1754 
2011-02-28  Kai Tietz
1755 
 
1756 
        * depend.c (register_dependency): Use filename_(n)cmp.
1757 
        * dwarf2dbg.c (get_filenum): Likewise.
1758 
        * ecoff.c (add_file): Likewise.
1759 
        (ecoff_generate_asm_lineno): Likewise.
1760 
        * input-scrub.c (new_logical_line_flags): Likewise.
1761 
        * listing.c (file_info): Likewise.
1762 
        (listing_newline): Likewise.
1763 
        * remap.c (remap_debug_filename): Likewise.
1764 
        * stabs.c (generate_asm_file): Likewise.
1765 
        (stabs_generate_asm_lineno): Likewise.
1766 
 
1767 
2011-02-28  Maciej W. Rozycki
1768 
 
1769 
        * config/tc-mips.c (append_insn): Disable branch relaxation for
1770 
        DSP instructions.
1771 
 
1772 
2011-02-28  Maciej W. Rozycki
1773 
 
1774 
        * config/tc-mips.c (macro): Handle M_PREF_AB.
1775 
 
1776 
2011-02-28  Maciej W. Rozycki
1777 
 
1778 
        * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
1779 
        register to use.
1780 
        (RELAX_BRANCH_UNCOND): Adjust accordingly.
1781 
        (RELAX_BRANCH_LIKELY): Likewise.
1782 
        (RELAX_BRANCH_LINK): Likewise.
1783 
        (RELAX_BRANCH_TOOFAR): Likewise.
1784 
        (RELAX_BRANCH_AT): New macro.
1785 
        (append_insn): Encode the temporary register to use in standard
1786 
        MIPS branch relaxation.
1787 
        (relaxed_branch_length): Update according to changes to
1788 
        RELAX_BRANCH_ENCODE.
1789 
        (md_convert_frag): Use the encoded register as the temporary.
1790 
 
1791 
2011-02-28  Maciej W. Rozycki
1792 
 
1793 
        * config/tc-mips.c (mips_fix_adjustable): On REL targets also
1794 
        reject PC-relative relocations.
1795 
 
1796 
2011-02-28  Maciej W. Rozycki
1797 
 
1798 
        * config/tc-mips.c (md_convert_frag): Correct message
1799 
        capitalization.
1800 
 
1801 
2011-02-28  Alan Modra
1802 
 
1803 
        * symbols.c (report_op_error): Remove unnecessary forward declaration.
1804 
        Add "op" parameter.  Report operator and operand segments in error
1805 
        message, not operand symbols.
1806 
        (resolve_symbol_value): Always set segment for equated symbols, not
1807 
        just when finalizing.  Adjust report_op_error calls.
1808 
 
1809 
2011-02-25  H.J. Lu
1810 
 
1811 
        * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
1812 
        if 64bit relocations aren't allowed.
1813 
 
1814 
2011-02-25  Alan Modra
1815 
 
1816 
        PR gas/12519
1817 
        * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
1818 
 
1819 
2011-02-21  Maciej W. Rozycki
1820 
 
1821 
        * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
1822 
        initialization of offset_reloc.
1823 
 
1824 
2011-02-15  Richard Henderson
1825 
 
1826 
        * dw2gencfi.c (dot_cfi_dummy): New.
1827 
        (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
1828 
        * read.c (pobegin): Unconditionally call cfi_pop_insert.
1829 
 
1830 
2011-02-13  Ralf Wildenhues
1831 
 
1832 
        * configure: Regenerate.
1833 
 
1834 
2011-02-13  Mike Frysinger
1835 
 
1836 
        * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
1837 
        * config/bfin-parse.y (BYTEOP2M): Delete token.
1838 
        (asm_1): Remove BYTEOP2M insn matching.
1839 
 
1840 
2011-02-12  Mike Frysinger
1841 
 
1842 
        * config/bfin-defs.h: Include opcode/bfin.h.
1843 
        (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
1844 
 
1845 
2011-02-11  Mike Frysinger
1846 
 
1847 
        * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
1848 
        (Modify Registers): Fix subtracted typo.
1849 
        (.byte2): Extend and swap descriptions with .byte4.
1850 
        (.byte4): Extend and swap descriptions with .byte2.
1851 
        (.db, .dw, .dd): Document behavior.
1852 
 
1853 
2011-02-11  Mike Frysinger
1854 
 
1855 
        * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
1856 
 
1857 
2011-02-11  Alan Modra
1858 
 
1859 
        * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
1860 
 
1861 
2011-02-10  Alan Modra
1862 
 
1863 
        * doc/as.texinfo (Overview): Add missing markup around Blackfin
1864 
        and PowerPC options.
1865 
 
1866 
2011-02-10  Alan Modra
1867 
 
1868 
        * config/tc-ppc.c (md_show_usage): Remove -l and -b.  Add -K PIC.
1869 
        * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
1870 
        (Overview ): Add a number of missing options.
1871 
        * doc/c-ppc.texi: Likewise.  Add markup for use in manpage generation.
1872 
 
1873 
2011-02-08  H.J. Lu
1874 
 
1875 
        PR gas/6957
1876 
        * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
1877 
        for i686.
1878 
 
1879 
2011-02-08  H.J. Lu
1880 
 
1881 
        * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
1882 
        for ISA extensions.
1883 
        (md_parse_option): Likewise.
1884 
 
1885 
2011-02-04  Bernd Schmidt
1886 
 
1887 
        * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
1888 
        * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
1889 
        (TIC6X Options): Don't mention "-matomic".
1890 
        * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
1891 
        (md_longopts): Remove corresponding entries.
1892 
        (md_parse_option): Don't handle them.
1893 
        (md_show_usage): Don't document them.
1894 
        (tic6x_atomic): Delete variable.
1895 
        (tic6x_update_features): Always copy tic6x_arch_enable to
1896 
        tic6x_features.
1897 
        (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
1898 
        (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
1899 
        (md_pseudo_table): Remove ".atomic" and ".noatomic".
1900 
 
1901 
2011-01-31  Nick Clifton
1902 
 
1903 
        * write.c (write_contents): Include output file name and bfd error
1904 
        value when reporting the inability to write to the output file.
1905 
        * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
1906 
        frag that has a non-zero fill value.
1907 
 
1908 
2011-01-27  DJ Delorie
1909 
 
1910 
        * config/tc-rx.c (md_convert_frag): If we can't compute the target
1911 
        address, zero out the values stored in the object file to make
1912 
        objdump's output consistent.
1913 
 
1914 
2011-01-26  Kai Tietz
1915 
 
1916 
        * config/tc-i386.c (md_begin): Set for x64 windows COFF target
1917 
        x86_dwarf2_return_column to 32.
1918 
 
1919 
2011-01-20  Nick Clifton
1920 
 
1921 
        PR gas/12384
1922 
        * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1923 
        comparison.
1924 
 
1925 
2011-01-18  H.J. Lu
1926 
 
1927 
        * write.c (compress_debug): Return if section size is smaller
1928 
        than 32 bytes.
1929 
 
1930 
2011-01-18  H.J. Lu
1931 
 
1932 
        PR gas/12409
1933 
        * write.c (compress_debug): Return if section size is 0.
1934 
 
1935 
2011-01-18  Mingfeng Wu
1936 
 
1937 
        * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1938 
        cores: fa606te, fa616te, fmp626.  Modify the VFP of fa626te.
1939 
        * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1940 
        fmp626} options.
1941 
 
1942 
2011-01-18  Nick Clifton
1943 
 
1944 
        PR gas/12390
1945 
        * doc/all.texi: Add NS32K
1946 
        * doc/as.texinfo: Remove target specific details of which
1947 
        characters act as comment initiators and statement separators into
1948 
        individual target specific files.
1949 
        * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1950 
        the hash character at the start of a line.
1951 
        * doc/c-arm.texi (ARM-Chars): Likewise.
1952 
        * doc/c-avr.texi (AVR-Chars): Likewise.
1953 
        * doc/c-d10v.texi (D10V-Chars): Likewise.
1954 
        * doc/c-d30v.texi (D30V-Chars): Likewise.
1955 
        * doc/c-mmix.texi (MMIX-Chars): Likewise.
1956 
        * doc/c-s390.texi (s390 characters): Likewise.
1957 
        * doc/c-sh.texi (SH-Chars): Likewise.
1958 
        * doc/c-sh64.texi (SH64-Chars): Likewise.
1959 
        * doc/c-sparc.texi (SPARC-Chars): Likewise.
1960 
        * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1961 
        * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1962 
        * doc/c-z80.texi (Z80-Chars): Likewise.
1963 
        * doc/c-z8k.texi (Z8000-Chars): Likewise.
1964 
        * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1965 
        * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1966 
        * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1967 
        line separator characters.
1968 
        * doc/c-cr16.texi (CR16 Syntax): Likewise.
1969 
        * doc/c-i386.texi (i386-Chars): Likewise.
1970 
        * doc/c-i860.texi (i860-Chars): Likewise.
1971 
        * doc/c-i960.texi (i960-Chars): Likewise.
1972 
        * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1973 
        * doc/c-lm32.texi (LM32-Chars): likewise.
1974 
        * doc/c-m32c.texi (M32C-Chars): Likewise.
1975 
        * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1976 
        * doc/c-m68k.texi (M68K-Chars): Likewise.
1977 
        * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1978 
        * doc/c-msp430.texi (MSP430-Chars): Likewise.
1979 
        * doc/c-mt.texi (MT-Chars): Likewise.
1980 
        * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1981 
        * doc/c-pj.texi (PJ-Chars): Likewise.
1982 
        * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1983 
        * doc/c-rx.texi (RX-Chars): Likewise.
1984 
        * doc/c-score.texi (SCORE-Chars): Likewise.
1985 
        * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1986 
        * doc/c-v850.texi (V850-Chars): Likewise.
1987 
        * doc/c-vax.texi (VAX-Chars): Likewise.
1988 
        * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1989 
 
1990 
2011-01-17  Quentin Neill
1991 
 
1992 
        * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1993 
 
1994 
        * doc/c-i386.texi (i386-TBM): New section.
1995 
 
1996 
2011-01-16  H.J. Lu
1997 
 
1998 
        * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
1999 
        (disallow_64bit_reloc): This.
2000 
        (md_assemble): Don't check movabs for x32 mode here.
2001 
        (i386_target_format): Updated.
2002 
        (tc_gen_reloc): Check if 64bit relocations are allowed.
2003 
 
2004 
2011-01-15  H.J. Lu
2005 
 
2006 
        * config/tc-i386.c (disallow_64bit_disp): New.
2007 
        (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
2008 
        X86_64_ABI/X86_64_X32_ABI.
2009 
        (md_assemble): Don't allow movabs with relocation in x32 mode.
2010 
        (i386_target_format): Updated.
2011 
 
2012 
2011-01-14  H.J. Lu
2013 
 
2014 
        * config/tc-i386.c (OPTION_N32): Renamed to ...
2015 
        (OPTION_X32): This.
2016 
        (md_longopts): Replace n32 with x32.
2017 
        (md_parse_option): Updated.
2018 
        (md_show_usage): Likewise.
2019 
 
2020 
        * doc/c-i386.texi: Replace --n32 with --x32.
2021 
 
2022 
2011-01-11  Mingjie Xing
2023 
 
2024 
        * config/tc-mips.c (mips_ip): Update error messages.  Take an
2025 
        unadjusted offset for "+c" argument.
2026 
 
2027 
2011-01-10  Nick Clifton
2028 
 
2029 
        * config/tc-i386.c (x86_elf_abi): Only define for targets that use
2030 
        it.
2031 
 
2032 
2011-01-10  Nick Clifton
2033 
 
2034 
        * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
2035 
        part of the file.
2036 
 
2037 
2011-01-10  Nathan Sidwell
2038 
            Glauber de Oliveira Costa
2039 
 
2040 
        * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
2041 
        .tlsdescseq directive.
2042 
        * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
2043 
        following a symbol.
2044 
        (s_arm_tls_descseq): New directive.
2045 
        (md_pseudo_table): Add it.
2046 
        (encode_branch): Allow TLS_CALL relocs too.
2047 
        (do_t_blx, do_t_branch23): Use encode_branch.
2048 
        (reloc_names): Add tlsdesc and tlscall.
2049 
        (md_apply_fix): Process tls desc relocations.
2050 
        (tc_gen_reloc): Likewise.
2051 
        (arm_fix_adjustable): Likewise.
2052 
 
2053 
2011-01-07  Quentin Neill
2054 
 
2055 
        * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
2056 
 
2057 
        * doc/c-i386.texi (i386-BMI): New section.
2058 
 
2059 
2011-01-06  Paul Koning
2060 
 
2061 
        * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
2062 
        references to absolute addresses.
2063 
 
2064 
2011-01-05  DJ Delorie
2065 
 
2066 
        * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
2067 
        instead of an RH_NEG32 one.
2068 
 
2069 
2011-01-05  Jonathan Wakely
2070 
 
2071 
        * doc/c-i386.texi: Clarify --n32.
2072 
 
2073 
2011-01-04  H.J. Lu
2074 
 
2075 
        * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
2076 
        integer registers in VEX.vvvv.  Check register-only source
2077 
        operand when two source operands are swapped.  Properly update
2078 
        destination when two source operands are swapped.
2079 
 
2080 
2011-01-01  H.J. Lu
2081 
 
2082 
        * gas.c (parse_args): Update copyright to 2011.
2083 
 
2084 
For older changes see ChangeLog-2010
2085 
 
2086 
Local Variables:
2087 
mode: change-log
2088 
left-margin: 8
2089 
fill-column: 74
2090 
version-control: never
2091 
End:

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