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68588f95
IS		 12012-01-03 Iain Sandoe <idsandoe@googlemail.com>
2
3 * config/obj-macho.c (obj_macho_process_stab): New.
4 * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
5 (obj_macho_process_stab): Declare.
6
bcf0aac6
IS		 72011-12-29 Iain Sandoe <idsandoe@googlemail.com>
8
9 * as.c (perform_an_assembly_pass): Do not create text, data and bss
10 sections for MACH-O. Do not switch to the text section.
11 * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Forward decl.
12 (mach_o_begin): Startup with only text section unless suppressed.
13 * config/obj-macho.h (obj_begin): define to mach_o_begin ().
14
9cea966c
DD		 152011-12-22 DJ Delorie <dj@redhat.com>
16
17 * config/rl78-defs.h (rl78_linkrelax_addr16): Add.
18 (rl78_linkrelax_dsp, rl78_linkrelax_imm): Remove.
19 * config/rl78-parse.y: Tag all addr16 and branch patterns with
20 relaxation markers.
21 * config/tc-rl78.c (rl78_linkrelax_addr16): New.
22 (rl78_linkrelax_branch): New.
23 (OPTION_RELAX): New.
24 (md_longopts): Add relax option.
25 (md_parse_option): Add OPTION_RELAX.
26 (rl78_frag_init): Support relaxation.
27 (rl78_handle_align): New.
28 (md_assemble): Support relaxation.
29 (md_apply_fix): Likewise.
30 (md_convert_frag): Likewise.
31 * config/tc-rl78.h (MAX_MEM_FOR_RS_ALIGN_CODE): New.
32 (HANDLE_ALIGN): New.
33 (rl78_handle_align): Declare.
34
35 * config/rl78-parse.y (rl78_bit_insn): New. Set it for all bit
36 insn patterns.
37 (find_bit_index): New. Strip .BIT suffix off relevent
38 expressions for bit insns.
39 (rl78_lex): Exclude bit suffixes from expression parsing.
40
74929e7b
NC		 412011-12-21 Nick Clifton <nickc@redhat.com>
42
43 PR gas/13449
44 * config/tc-arm.c (create_unwind_entry): Zero allocated table
45 entries.
46
ab76eeaf
IS		 472011-12-19 Iain Sandoe <idsandoe@googlemail.com>
48
49 * config/obj-macho.c (obj_mach_o_section): Account for target-
50 dependent section types. Improve error handling when wrong section
51 types/attributes are specified.
52
d0f13682
CLT		 532011-12-19 Chung-Lin Tang <cltang@codesourcery.com>
54
55 * config/tc-mips.c (mips_pseudo_table): Add tprelword/tpreldword
56 entries.
57 (mips16_percent_op): Add MIPS16 TLS relocation ops.
58 (md_apply_fix): Add BFD_RELOC_MIPS16_TLS_* switch cases.
59 (s_tls_rel_directive): Rename from s_dtprel_internal(). Abstract out
60 directive string and reloc type as function parameters. Update
61 comments.
62 (s_dtprelword,s_dtpreldword): Change to use s_tls_rel_directive().
63 (s_tprelword,s_tpreldword): New functions.
64
499963bc
TG		 652011-12-15 Tristan Gingold <gingold@adacore.com>
66
67 * config/obj-macho.c (obj_mach_o_fileprop): Fix typo.
68
83c257ca
NC		 692011-12-15 Konstantin Belousov <kib@FreeBSD.org>
70
71 * config/obj-elf.c (obj_elf_type): Add ELFOSABI_FREEBSD to the
72 supported abi's.
73
0c9ef0f0
TG		 742011-12-15 Iain Sandoe <iains@gcc.gnu.org>
75
76 * config/obj-macho.c (obj_mach_o_subsections_by_symbols): New global.
77 (obj_mach_o_file_properties): New enum.
78 (obj_mach_o_subsections_via_symbols): Generalize name to...
79 ... (obj_mach_o_fileprop) and use to set subsections_via_symbols.
80
370a075d
JZ		 812011-12-14 Stuart Henderson <shenders@gcc.gnu.org>
82
83 * config/bfin-parse.y (asm_1): set SRCx fields to all 1s for
84 dspalu32 instrs that don't use them.
85
66dbb2bb
NC		 862011-12-14 Nick Clifton <nickc@redhat.com>
87
88 * config/tc-cris.c (md_convert_frag): Mark the length_code local
89 variable as unused as it is only used when ENABLE_CHECKING is on.
90
a4551119
TG		 912011-12-14 Iain Sandoe <iains@gcc.gnu.org>
92
93 * config/obj-macho.c: Add some more top-level comments.
94 (collect_16char_name): New.
95 (obj_mach_o_section): Amend to allow syntax compatible with
96 existing system tools. Use section translation data when available.
97 (obj_mach_o_segT_from_bfd_name): New.
98 (known_sections): Update.
99 (obj_mach_o_known_section): Use obj_mach_o_segT_from_bfd_name.
100 (objc_sections): New.
101 (obj_mach_o_objc_section): New.
102 (debug_sections): New.
103 (obj_mach_o_debug_section): New.
104 (tgt_sections): New.
105 (obj_mach_o_opt_tgt_section): New.
106 (obj_mach_o_base_section): New.
107 (obj_mach_o_common_parse): Update to create BSS on demand and to handle
108 lcomm optional alignment param.
109 (obj_mach_o_comm): Update parameter name.
110 (obj_mach_o_placeholder): New.
111 (mach_o_pseudo_table): Update for GCC section directives.
112 * config/obj-macho.h (_OBJ_MACH_O_H): New.
113 (USE_ALIGN_PTWO): Define.
114 (S_SET_ALIGN) Define.
115
621e3db6
NC		 1162011-12-13 Andrew Burgess <aburgess@broadcom.com>
117
118 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_SAME): Update
119 to match code.
120
432233b3
AP		 1212011-12-08 Andrew Pinski <apinski@cavium.com>
122 Adam Nemet <anemet@caviumnetworks.com>
123
124 * tc-mips.c (CPU_IS_OCTEON): Add Octeon2.
125 (mips_cpu_info_table): Add Octeon2.
126 * doc/c-mips.texi: Document octeon2 as an acceptable value for -march=.
127
bd340a04
MGD		 1282011-12-07 Sameera Deshpande <sameera.deshpande@arm.com>
129
130 * config/tc-arm.c (do_t_ldstd): Warn for unpredictable cases.
131
ad6cec43
MGD		 1322011-11-07 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
133
134 * config/tc-arm.c (ARM_IT_MAX_OPERANDS): New define.
135 (arm_it): Use ARM_IT_MAX_OPERANDS.
136 (neon_select_shape): Ensure we have matched all operands.
137
1b11b49f
MGD		 1382011-11-07 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
139
140 * config/tc-arm.c (parse_neon_mov): Update which_operand
141 correctly.
142
ddd7f988
RE		 1432011-12-05 Richard Earnshaw <rearnsha@arm.com>
144
145 * tc-arm.c (aeabi_set_public_attributes): Correctly set
146 Tag_ARM_ISA_use and Tag_Thumb_ISA_use.
147
f3bad469
MGD		 1482011-11-30 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
149
150 * config/tc-arm.c (arm_cpu_option_table): Add name_len field.
151 (arm_arch_option_table): Likewise.
152 (arm_option_extension_value_table): Likewise.
153 (ARM_CPU_OPT): New define.
154 (ARM_ARCH_OPT): Likewise.
155 (ARM_EXT_OPT): Likewise.
156 (arm_cpus): Use ARM_CPU_OPT to initialize.
157 (arm_archs): Use ARM_ARCH_OPT to initialize.
158 (arm_extensions): Use ARM_EXT_OPT to initialize.
159 (arm_parse_extension): Ensure option string matching matches
160 the whole string.
161 (arm_parse_cpu): Likewise.
162 (arm_parse_arch): Likewise.
163
dd6a37e7
AP		 1642011-11-29 Andrew Pinski <apinski@cavium.com>
165
166 * config/tc-mips.c (CPU_IS_OCTEON): New macro function.
167 (CPU_HAS_SEQ): Change to use CPU_IS_OCTEON.
168 (NO_ISA_COP): Likewise.
169 (macro) <ld_st>: Add support when off0 is true.
170 Add support for M_SAA_AB, M_SAA_OB, M_SAAD_OB and M_SAAD_AB.
171 (mips_cpu_info_table): Add octeon+.
172 * doc/c-mips.texi: Document octeon+ as an acceptable value for -march=.
173
c6400f8a
MGD		 1742011-11-25 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
175
176 * config/tc-arm.c (do_t_mov_cmp): Allow MOV lowreg, lowreg when no CPU
177 is specified.
178
9b80dedd
TG		 1792011-11-23 Tristan Gingold <gingold@adacore.com>
180
181 * config/tc-alpha.c (s_alpha_prologue): Requires empty line.
182
467b607e
TG		 1832011-11-23 Tristan Gingold <gingold@adacore.com>
184
185 * config/tc-alpha.c (s_alpha_frame): Emit a warning if bad value
186 of RA.
187 (s_alpha_pdesc): Adjust comment.
188
837b3435
RE		 1892011-11-23 Thomas Klein <th.r.klein@web.de>
190
191 * config/tc-arm.c (do_t_mov_cmp): Prevent emitting code for MOV
192 with two low register at arch v4t or v5t when assember using
193 unified syntax.
194
cc189285
DD		 1952011-11-21 DJ Delorie <dj@redhat.com>
196
197 * config/rl78-defs.h (rl78_error): Add "const".
198 * config/rl78-parse.y (rl78_error): Likewise.
199
edc1d652
AM		 2002011-11-21 Andreas Tobler <andreast@fgznet.ch>
201
202 * config/tc-ppc.c (ppc_target_format): Add format for powerpc*-freebsd.
203
a7bbf4e9
DM		 2042011-11-16 David S. Miller <davem@davemloft.net>
205
206 * config/tc-sparc.c (md_apply_fix): Handle BFD_RELOC_8.
207
7bd942df
MR		 2082011-11-16 Maciej W. Rozycki <macro@codesourcery.com>
209
210 * config/tc-mips.c (macro): Fix unsupported opcode message
211 capitalization.
212 (mips_ip, mips16_ip): Likewise.
213
9ddc84cc
MR		 2142011-11-16 Maciej W. Rozycki <macro@codesourcery.com>
215
216 * config/tc-mips.c (ISA_SUPPORTS_MCU_ASE): Also set if microMIPS
217 mode.
218
2906b037
MR		 2192011-11-16 Maciej W. Rozycki <macro@codesourcery.com>
220
221 * config/tc-mips.c (macro_build_jalr): Reverse a negative
222 conditional.
223 (mips_ip): Likewise.
224
7a795ef4
MR		 2252011-11-16 Catherine Moore <clm@codesourcery.com>
226 Maciej W. Rozycki <macro@codesourcery.com>
227
228 * config/tc-mips.c (mips_cpu_info_table): Add "m14ke" and
229 "m14kec".
230 * doc/c-mips.texi (MIPS architecture options): Add "m14ke" and
231 "m14kec" to the list of -march options.
232
080f9e4f
MR		 2332011-11-15 Maciej W. Rozycki <macro@codesourcery.com>
234
235 * write.c (dump_section_relocs): Don't convert PC-relative relocs
236 that have an in-place addend narrower than the addresses used.
237
9301f9c3
MR		 2382011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
239
240 * config/tc-mips.c (can_swap_branch_p): Exclude microMIPS
241 variant frags too.
242
c90460e4
MGD		 2432011-11-07 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
244
245 * config/tc-arm.c (arm_cpus): Add cortex-a7 entry.
246 * doc/c-arm.texi (ARM Options): Add cortex-a7 to list of accepted
247 CPUs.
248
b14cf9dd
DD		 2492011-11-04 DJ Delorie <dj@redhat.com>
250
251 * doc/c-rl78.texi (RL78-Float): Remove unused menu entry.
252
6652d298
DD		 2532011-11-02 DJ Delorie <dj@redhat.com>
254
255 * config/tc-rl78.c (tc_gen_reloc): Remove unused variable.
256
3da1d841
NC		 2572011-11-02 Nick Clifton <nickc@redhat.com>
258
259 * config/tc-arm.c (md_begin): Remove ARM_PLT32 reloc associated
260 with the (PLT) instruction suffix when operating in eabi mode.
261 * doc/c-arm.texi (ARM_Relocations): Extend description of (PLT)
262 suffix.
263
99c513f6
DD		 2642011-11-01 DJ Delorie <dj@redhat.com>
265
266 * Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c.
267 (TARGET_CPU_HFILES): Add rc-rl78.h.
268 (EXTRA_DIST): Add rl78-parse.c and rl78-parse.y.
269 (rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules.
270 * Makefile.in: Regenerate.
271 * configure.in: Add rl78 case.
272 * configure: Regenerate.
273 * configure.tgt: Add rl78 case.
274 * config/rl78-defs.h: New file.
275 * config/rl78-parse.y: New file.
276 * config/tc-rl78.c: New file.
277 * config/tc-rl78.h: New file.
278 * NEWS: Add Renesas RL78.
279
280 * doc/Makefile.am (c-rl78.texi): New.
281 * doc/Makefile.in: Likewise.
282 * doc/all.texi: Enable it.
283 * doc/as.texi: Add it.
284 * doc/c-rl78.texi: New file.
285
69f56ae1
WL		 2862011-10-28 Walter Lee <walt@tilera.com>
287
288 * NEWS: Fix TILEPro capitalization.
e8b9f508
WL		 289 * config/tc-tilegx.c (emit_tilegx_instruction) Handle
290 relocations of aliases.
291 * config/tc-tilepro.c: (emit_tilepro_instruction) Likewise.
69f56ae1 292
006ad0a1
NC		 2932011-10-28 Nick Clifton <nickc@redhat.com>
294
295 * po/ja.po: New Japanese translation.
296 * configure.in (ALL_LINGUAS): Add ja.
297 * configure: Regenerate.
298
56b13185
JR		 2992011-10-26 Joern Rennecke <joern.rennecke@embecosm.com>
300
301 * doc/as.texinfo [EPIPHANY]: Include c-epiphany.texi to avoid
302 duplication.
303
214ce7b5
MF		 3042011-10-25 Mike Frysinger <vapier@gentoo.org>
305
306 * config/rx-defs.h (rx_error): Add const to first arg.
307 * config/rx-parse.y (rx_error): Likewise.
308
dfc4b250
NC		 3092011-10-25 Nick Clifton <nickc@redhat.com>
310
311 * config/tc-ns32k.c (md_begin): Rename local variable 'stat' to
312 'status'.
313
cfb8c092
NC		 3142011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
315
316 * NEWS: Mention addition of Adapteva Epiphany support.
317 * config/tc-epiphany.c: New file.
318 * config/tc-epiphany.h: New file.
319 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
320 (TARGET_CPU_HFILES): Add config/tc-epiphany.h .
321 * configure.in: Also set using_cgen for epiphany.
322 * configure.tgt: Handle epiphany.
323 * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
324 * doc/all.texi: Set EPIPHANY.
325 * doc/as.texinfo: Add EPIPHANY-specific text.
326 * doc/c-epiphany.texi: New file.
327 * po/gas.pot: Regenerate.
328 * Makefile.in: Regenerate.
329 * configure: Regenerate.
330 * doc/Makefile.in: Regenerate.
331 * po/POTFILES.in: Regenerate.
332
7951ca42
MR		 3332011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
334
335 * config/tc-mips.c (move_register): Fix formatting.
336
72671e62
MR		 3372011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
338
339 * config/tc-mips.c (can_swap_branch_p): Remove empty line.
340 (start_noreorder): Likewise.
341
8b828383
MR		 3422011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
343
344 * config/tc-mips.c (s_option): Fix formatting.
345 (mips_elf_final_processing): Likewise.
346
444d75be
MR		 3472011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
348
349 * config/tc-mips.c (validate_micromips_insn): Fix formatting.
350
65261832
AM		 3512011-10-24 David Binderman <dcb314@hotmail.com>
352
353 * config/tc-mn10200.c (md_convert_frag): Add missing break.
354
f8e24652
TG		 3552011-10-21 Tristan Gingold <gingold@adacore.com>
356
357 * config/tc-alpha.c (load_expression): Use symbol_mark_used accessor.
358 (s_alpha_comm): Use symbol_set_frag accessor.
359
db9b2be4
AM		 3602011-10-20 Alan Modra <amodra@gmail.com>
361
362 * config/tc-mips.c (micromips_add_label): Avoid gcc warning.
363 (md_convert_frag): Likewise.
364
a415b1cd
JB		 3652011-10-18 Jie Zhang <jie@codesourcery.com>
366 Julian Brown <julian@codesourcery.com>
367
368 * config/tc-arm.c (parse_shifter_operand): Fix handling of explicit
369 rotation.
370 (encode_arm_shifter_operand): Likewise.
371
1be5fd2e
NC		 3722011-10-13 James Greenhalgh <james.greenhalgh@arm.com>
373
374 * config/tc-arm.c (check_ldr_r15_aligned): New.
375 (do_ldst): Warn in upredictable cases.
376 (do_t_ldst): Likewise.
377 (insns): Update accordingly.
378
6885131b
AM		 3792011-10-13 Alan Modra <amodra@gmail.com>
380
381 * as.c (main): Define .gasversion. rather than __GAS_VERSION__.
382 * frags.h (bss_address_frag): Delete
383 (predefined_address_frag): New.
384 * frags.c (frag_init): Init predefined_address_frag. Delete ref
db9b2be4 385 to bss_address_frag.
6885131b
AM		 386 * symbols.c (S_CAN_BE_REDEFINED): New function.
387 * symbols.h (S_CAN_BE_REDEFINED): Declare.
388 * read.c (assign_symbol): Use S_CAN_BE_REDEFINED.
389
00ce9deb
AM		 3902011-10-12 Alan Modra <amodra@gmail.com>
391
392 * symbols.c (local_symbol_make): Make global.
393 * symbols.h (local_symbol_make): Declare.
394 * as.c (main): Define __GAS_VERSION__.
395
d5698657
NC		 3962011-10-10 Nick Clifton <nickc@redhat.com>
397
398 * po/es.po: Updated Spanish translation.
399 * po/fi.po: Updated Finnish translation.
400 * po/fr.po: Updated French translation.
401
d4cb0ea0
NC		 4022011-10-05 DJ Delorie <dj@redhat.com>
403 Nick Clifton <nickc@redhat.com>
404
405 * config/rx-defs.h (rx_pid_register): New.
406 (rx_gp_register): New.
407 * config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg.
408 (displacement): Add PID support.
409 * config/tc-rx.c (rx_pid_mode): New.
410 (rx_num_int_regs): New.
411 (rx_pid_register): New.
412 (rx_gp_register): New.
413 (options): Add -mpid and -mint-register= options.
414 (md_longopts): Likewise.
415 (md_parse_option): Likewise.
416 (md_show_usage): Likewise.
417 (rx_pid_symbol): New.
418 (rx_pidreg_symbol): New.
419 (rx_gpreg_symbol): New.
420 (md_begin): Support PID.
421 (rx_validate_fix_sub): Support PID.
422 (tc_gen_reloc): Support PID.
423 * doc/c-rx.texi: Document PID support.
424
c3489828
KT		 4252011-09-27 Kai Tietz <ktietz@redhat.com>
426
427 * config/obj-coff.c (obj_coff_section): Add 'e' as specifier
428 for marking section SEC_EXCLUDE.
429
a7142d94
TG		 4302011-09-22 Tristan Gingold <gingold@adacore.com>
431
432 * NEWS: Add marker for 2.22.
433
4bafe00e
DM		 4342011-09-21 David S. Miller <davem@davemloft.net>
435
436 * config/tc-sparc.c (hwcap_allowed): New.
437 (struct sparc_arch): New field 'hwcap_allowed' containing a bitmask
438 of F_FOO flags which are enabled by the particular arch setting.
439 Add new options that provide explicit access to new instructions.
440 (md_parse_option): Only bump max_architecture if the requested one
441 is larger, or this is the first explicit request.
442 (get_hwcap_name): New function.
443 (sparc_ip): Validate that hwcaps used by an instruction have actually
444 been enabled.
445 * doc/c-sparc.texi: Document new sparc options.
446
9e8c70f9
DM		 4472011-09-21 David S. Miller <davem@davemloft.net>
448
449 * config/tc-sparc.c (hwcap_seen): New bitmask, defined when
450 not TE_SOLARIS.
451 (sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
452 sparc_opcode->flags of instruction into hwcap_seen.
453 (sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
454 hwcap_seen is non-zero and not TE_SOLARIS.
455
a06413e3
TG		 4562011-09-19 Tristan Gingold <gingold@adacore.com>
457
458 * config/tc-alpha.c (insert_operand): Call as_bad_value_out_of_range
459 instead of as_warn_out_of_range.
460
f124dd4f
DM		 4612011-09-08 Mark Fortescue <mark@mtfhpc.demon.co.uk>
462
463 * config/tc-sparc.c (sparc_ip): Handle 'i' + r<0..31>
464 in addition to 'i' + [goli]<0..7>.
465
32425e36
NC		 4662011-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
467
468 * cgen.c (gas_cgen_pcrel_r_type): New function.
469 (gas_cgen_tc_gen_reloc): Check for GAS_CGEN_PCREL_R_TYPE.
470 * cgen.h (gas_cgen_pcrel_r_type): Declare.
471
48b07401
RS		 4722011-09-08 Richard Sandiford <rdsandiford@googlemail.com>
473
474 PR gas/13167
475 * dwarf2dbg.c (dwarf2_flush_pending_lines): Use symbol_temp_new_now.
476
5045d766
RS		 4772011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
478
479 PR gas/13024
480 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
481 (dwarf2_gen_line_info_1): Delete.
482 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
483 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
484 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
485 (dwarf2_directive_loc): Push previous .locs instead of generating
486 them immediately.
487
7cf80422
NC		 4882011-08-26 Nick Clifton <nickc@redhat.com>
489
490 * po/es.po: Updated Spanish translation.
491
0ac5db19
TG		 4922011-08-26 Tristan Gingold <gingold@adacore.com>
493
494 * config/tc-alpha.c (s_alpha_linkage): Simplify. Add comments.
495
4962011-08-26 Tristan Gingold <gingold@adacore.com>
497
498 * config/tc-alpha.c (add_to_link_pool): Improve comment.
499 (s_alpha_fp_save): Fix indentation.
500
6753e72f
NC		 5012011-08-19 Nick Clifton <nickc@redhat.com>
502
503 * doc/as.texinfo: Include c-xstormy16.texi.
504
7230378d
AM		 5052011-08-18 Alan Modra <amodra@gmail.com>
506
507 * write.c (resolve_reloc_expr_symbols): Convert local symbols
508 on relocs to section+offset.
509 (get_frag_for_reloc): New function.
510 (write_relocs): Merge sort fixup relocs with those from .reloc
511 directives.
512
87333bb7
MR		 5132011-08-10 Maciej W. Rozycki <macro@codesourcery.com>
514
515 * config/tc-mips.c (can_swap_branch_p): Update the comment on
516 MIPS16 fixups.
517
b5503c7b
MR		 5182011-08-09 Chao-ying Fu <fu@mips.com>
519 Daniel Jacobowitz <dan@codesourcery.com>
520
521 * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
522 "m14kc".
523 * doc/c-mips.texi (MIPS architecture options): Add "m14k" and
524 "m14kc" to the list of -march options.
525
dec0624d
MR		 5262011-08-09 Chao-ying Fu <fu@mips.com>
527 Maciej W. Rozycki <macro@codesourcery.com>
528
529 * config/tc-mips.c (mips_set_options): Add ase_mcu.
530 (mips_opts): Initialise ase_mcu to -1.
531 (ISA_SUPPORTS_MCU_ASE): New macro.
532 (MIPS_CPU_ASE_MCU): Likewise.
533 (is_opcode_valid): Handle MCU.
534 (macro_build, macro): Likewise.
535 (validate_mips_insn, validate_micromips_insn): Likewise.
536 (mips_ip): Likewise.
537 (options): Add OPTION_MCU and OPTION_NO_MCU.
538 (md_longopts): Add mmcu and mno-mcu.
539 (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
540 (mips_after_parse_args): Handle MCU.
541 (s_mipsset): Likewise.
542 (md_show_usage): Handle MCU options.
543
544 * doc/as.texinfo: Document -mmcu and -mno-mcu options.
545 * doc/c-mips.texi: Likewise, and document ".set mcu" and
546 ".set nomcu" directives.
547
2b0c8b40
MR		 5482011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
549
550 * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
551 INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
552 INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
553 INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
554 register use checks.
555 (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
556 INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
557 INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
558 checks.
559 (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
560 use flag with INSN_WRITE_GPR_S. Add INSN2_WRITE_GPR_MB,
561 INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
562 opcode register use checks.
563 (can_swap_branch_p): Enable microMIPS branch swapping.
564 (append_insn): Likewise.
565
40209cad
MR		 5662011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
567
568 * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
569 branch size information.
570 (RELAX_MICROMIPS_U16BIT): Remove macro.
571 (RELAX_MICROMIPS_UNCOND): Adjust accordingly.
572 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
573 (RELAX_MICROMIPS_RELAX32): Likewise.
574 (RELAX_MICROMIPS_TOOFAR16): Likewise.
575 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
576 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
577 (RELAX_MICROMIPS_TOOFAR32): Likewise.
578 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
579 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
580 (append_insn): Always check forced_insn_length for microMIPS
581 relaxation. Adjust code for the removal of
582 RELAX_MICROMIPS_U16BIT.
583 (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
584 relocation straight away.
585 (relaxed_micromips_16bit_branch_length): Adjust code for the
586 removal of RELAX_MICROMIPS_U16BIT.
587
74a6005f
TG		 5882011-08-08 Tristan Gingold <gingold@adacore.com>
589
590 * config/obj-macho.c (obj_mach_o_section): New function.
591 (struct known_section): New type.
592 (known_sections): Declare.
593 (obj_mach_o_known_section): New function.
594 (obj_mach_o_common_parse): Ditto.
595 (obj_mach_o_comm): Ditto.
596 (obj_mach_o_subsections_via_symbols): Ditto.
597 (mach_o_pseudo_table): Add new pseudos.
598
af385746
RH		 5992011-08-06 Richard Henderson <rth@redhat.com>
600
601 * dw2gencfi.c (all_fde_data): Export.
602 * dw2gencfi.h (all_fde_data): Declare.
603 * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind
604 info to cfi unwind info if the user already has supplied some.
605
14fe068b
RS		 6062011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
607
608 * config/tc-mips.c (emit_nop): Delete.
609 (get_delay_slot_nop): New function.
610 (nops_for_insn_or_target): Use it.
611 (append_insn): Likewise. When avoiding hazards, call add_fixed_insn
612 and insert_into_history directly.
613
11625dd8
RS		 6142011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
615
616 * config/tc-mips.c (delayed_branch_p, compact_branch_p)
617 (uncond_branch_p, branch_likely_p): New functions.
618 (insns_between, nops_for_insn_or_target, append_insn)
619 (macro_start): Use them.
620 (get_append_method): Likewise. Remove redundant test.
621
ea783ef3
DM		 6222011-08-05 David S. Miller <davem@davemloft.net>
623
624 * config/tc-sparc.c (v9a_asr_table): Add "cps".
625 (sparc_ip): Handle '4', '5' and '(' format codes.
626
2ae08483
L		 6272011-08-04 H.J. Lu <hongjiu.lu@intel.com>
628
629 PR gas/13056
630 * output-file.c (output_file_close): Call bfd_cache_close_all
631 on error.
632
633 * write.c (write_object_file): Revert the last change.
634
5e9f6467
AM		 6352011-08-04 Alan Modra <amodra@gmail.com>
636
637 * write.c (write_object_file): Call set_symtab even if we had
638 errors.
639
249a777b
TG		 6402011-08-04 Tristan Gingold <gingold@adacore.com>
641
642 * config/obj-elf.c (obj_elf_section): Do not free name.
643
877807f8
NC		 6442011-08-03 James Greenhalgh <james.greenhalgh@arm.com>
645
646 * config/tc-arm.c (do_t_strexbh): New.
647 (insns): Update accordingly.
648
d7921315
L		 6492011-08-01 H.J. Lu <hongjiu.lu@intel.com>
650
651 PR ld/13048
652 * config/tc-i386.c (handle_quad): Removed.
653 (md_pseudo_table): Remove "quad".
654 (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc.
655 (x86_dwarf2_addr_size): New.
656
657 * config/tc-i386.h (x86_dwarf2_addr_size): New.
658 (DWARF2_ADDR_SIZE): Likewise.
659
a8040cf2
NC		 6602011-08-01 Nick Clifton <nickc@redhat.com>
661
662 PR ld/12974
663 * config/tc-arm.c (literal_pool): Add locs field.
664 (add_to_lit_pool): Initialise the locs entry for the new literal.
665 (s_ltorg): Generate a DWARF2 line number entry for each emitted
666 literal pool entry.
667
1596988d
TG		 6682011-08-01 Tristan Gingold <gingold@adacore.com>
669
670 * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4.
671
8d8385cf
TG		 6722011-08-01 Tristan Gingold <gingold@adacore.com>
673
674 * frags.c (frag_grow): Simplify the code.
675
c3109199
RS		 6762011-07-30 Richard Sandiford <rdsandiford@googlemail.com>
677
678 * config/tc-mips.c (nops_for_vr4130): Revert previous commit.
679
2309ddf2
MR		 6802011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
681
682 * config/tc-mips.c: Adjust comments throughout.
683 (reglist_lookup): Reshape code.
684 (jmp_reloc_p, jalr_reloc_p): Reformat.
685 (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
686 relocations.
687 (gpr_mod_mask): Remove unused variable.
688 (gpr_read_mask, gpr_write_mask): Reshape code.
689 (fpr_read_mask, fpr_write_mask): Likewise.
690 (nops_for_vr4130): Ensure non-microMIPS mode.
691 (can_swap_branch_p): Correct pinfo2 reference. Reshape code.
692 (append_insn): Skip Loongson 2F workaround in MIPS16 mode. Use
693 the outermost operator of a compound relocation to determines
694 the relocated field. Fix formatting.
695 (md_convert_frag): Reshape code.
696
69b1d605
TG		 6972011-07-29 Tristan Gingold <gingold@adacore.com>
698
699 * frags.c (frag_var_init): New function.
700 (frag_var): Call frag_var_init to initialize.
701 (frag_variant): Ditto.
702
9aec2026
NC		 7032011-07-27 Nathan Sidwell <nathan@codesourcery.com>
704
705 * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a
706 warning.
707 * doc/as.texinfo (Offset): Document .offset directive.
708
088b3cd0
TG		 7092011-07-27 Tristan Gingold <gingold@adacore.com>
710
711 * frags.c (frag_grow): Revert previous patch.
712
53d780c9
NC		 7132011-07-26 Kazuhiro Inaoka <kazuhiro.inaoka.ud@renesas.com>
714
715 * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a
716 synthetic instruction.
717
179809c0
TG		 7182011-07-25 Tristan Gingold <gingold@adacore.com>
719
720 * frags.c (frag_grow): Simplify the code.
721
df58fc94
RS		 7222011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
723 Chao-ying Fu <fu@mips.com>
724 Richard Sandiford <rdsandiford@googlemail.com>
725
726 * config/tc-mips.h (mips_segment_info): Add one bit for
727 microMIPS.
728 (TC_LABEL_IS_LOCAL): New macro.
729 (mips_label_is_local): New prototype.
730 * config/tc-mips.c (S0, S7): New macros.
731 (emit_branch_likely_macro): New variable.
732 (mips_set_options): Add micromips.
733 (mips_opts): Initialise micromips to -1.
734 (file_ase_micromips): New variable.
735 (CPU_HAS_MICROMIPS): New macro.
736 (hilo_interlocks): Set for microMIPS too.
737 (gpr_interlocks): Likewise.
738 (cop_interlocks): Likewise.
739 (cop_mem_interlocks): Likewise.
740 (HAVE_CODE_COMPRESSION): New macro.
741 (micromips_op_hash): New variable.
742 (micromips_nop16_insn, micromips_nop32_insn): New variables.
743 (NOP_INSN): Handle microMIPS ASE.
744 (mips32_to_micromips_reg_b_map): New macro.
745 (mips32_to_micromips_reg_c_map): Likewise.
746 (mips32_to_micromips_reg_d_map): Likewise.
747 (mips32_to_micromips_reg_e_map): Likewise.
748 (mips32_to_micromips_reg_f_map): Likewise.
749 (mips32_to_micromips_reg_g_map): Likewise.
750 (mips32_to_micromips_reg_l_map): Likewise.
751 (mips32_to_micromips_reg_n_map): Likewise.
752 (mips32_to_micromips_reg_h_map): New variable.
753 (mips32_to_micromips_reg_m_map): Likewise.
754 (mips32_to_micromips_reg_q_map): Likewise.
755 (micromips_to_32_reg_h_map): New variable.
756 (micromips_to_32_reg_i_map): Likewise.
757 (micromips_to_32_reg_m_map): Likewise.
758 (micromips_to_32_reg_q_map): Likewise.
759 (micromips_to_32_reg_b_map): New macro.
760 (micromips_to_32_reg_c_map): Likewise.
761 (micromips_to_32_reg_d_map): Likewise.
762 (micromips_to_32_reg_e_map): Likewise.
763 (micromips_to_32_reg_f_map): Likewise.
764 (micromips_to_32_reg_g_map): Likewise.
765 (micromips_to_32_reg_l_map): Likewise.
766 (micromips_to_32_reg_n_map): Likewise.
767 (micromips_imm_b_map, micromips_imm_c_map): New macros.
768 (RELAX_DELAY_SLOT_16BIT): New macro.
769 (RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
770 (RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
771 (RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
772 (RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
773 (RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
774 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
775 (RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
776 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
777 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
778 (RELAX_MICROMIPS_TOOFAR32): Likewise.
779 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
780 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
781 (INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
782 (mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
783 fsize and insns.
784 (mips_mark_labels): New function.
785 (mips16_small, mips16_ext): Remove variables, replacing with...
786 (forced_insn_size): ... this.
787 (append_insn, mips16_ip): Update accordingly.
788 (micromips_insn_length): New function.
789 (insn_length): Return the length of microMIPS instructions.
790 (mips_record_mips16_mode): Rename to...
791 (mips_record_compressed_mode): ... this. Handle microMIPS ASE.
792 (install_insn): Handle microMIPS ASE.
793 (reglist_lookup): New function.
794 (is_size_valid, is_delay_slot_valid): Likewise.
795 (md_begin): Handle microMIPS ASE.
796 (md_assemble): Likewise. Update for append_insn interface change.
797 (micromips_reloc_p): New function.
798 (got16_reloc_p): Handle microMIPS ASE.
799 (hi16_reloc_p): Likewise.
800 (lo16_reloc_p): Likewise.
801 (jmp_reloc_p): New function.
802 (jalr_reloc_p): Likewise.
803 (matching_lo_reloc): Handle microMIPS ASE.
804 (insn_uses_reg, reg_needs_delay): Likewise.
805 (mips_move_labels): Likewise.
806 (mips16_mark_labels): Rename to...
807 (mips_compressed_mark_labels): ... this. Handle microMIPS ASE.
808 (gpr_mod_mask): New function.
809 (gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
810 (fpr_read_mask, fpr_write_mask): Likewise.
811 (insns_between, nops_for_vr4130, nops_for_insn): Likewise.
812 (fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
813 (MICROMIPS_LABEL_CHAR): New macro.
814 (micromips_target_label, micromips_target_name): New variables.
815 (micromips_label_name, micromips_label_expr): New functions.
816 (micromips_label_inc, micromips_add_label): Likewise.
817 (mips_label_is_local): Likewise.
818 (micromips_map_reloc): Likewise.
819 (can_swap_branch_p): Handle microMIPS ASE.
820 (append_insn): Add expansionp argument. Handle microMIPS ASE.
821 (start_noreorder, end_noreorder): Handle microMIPS ASE.
822 (macro_start, macro_warning, macro_end): Likewise.
823 (brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
824 (mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
825 (BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
826 (MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
827 (macro_build): Handle microMIPS ASE. Update for append_insn
828 interface change.
829 (mips16_macro_build): Update for append_insn interface change.
830 (macro_build_jalr): Handle microMIPS ASE.
831 (macro_build_lui): Likewise. Simplify.
832 (load_register): Handle microMIPS ASE.
833 (load_address): Likewise.
834 (move_register): Likewise.
835 (macro_build_branch_likely): New function.
836 (macro_build_branch_ccl): Likewise.
837 (macro_build_branch_rs): Likewise.
838 (macro_build_branch_rsrt): Likewise.
839 (macro): Handle microMIPS ASE.
840 (validate_micromips_insn): New function.
841 (expr_const_in_range): Likewise.
842 (mips_ip): Handle microMIPS ASE.
843 (options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
844 (md_longopts): Add mmicromips and mno-micromips.
845 (md_parse_option): Handle OPTION_MICROMIPS and
846 OPTION_NO_MICROMIPS.
847 (mips_after_parse_args): Handle microMIPS ASE.
848 (md_pcrel_from): Handle microMIPS relocations.
849 (mips_force_relocation): Likewise.
850 (md_apply_fix): Likewise.
851 (mips_align): Handle microMIPS ASE.
852 (s_mipsset): Likewise.
853 (s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
854 (s_dtprel_internal): Likewise.
855 (s_gpword, s_gpdword): Likewise.
856 (s_insn): Handle microMIPS ASE.
857 (s_mips_stab): Likewise.
858 (relaxed_micromips_32bit_branch_length): New function.
859 (relaxed_micromips_16bit_branch_length): New function.
860 (md_estimate_size_before_relax): Handle microMIPS ASE.
861 (mips_fix_adjustable): Likewise.
862 (tc_gen_reloc): Handle microMIPS relocations.
863 (mips_relax_frag): Handle microMIPS ASE.
864 (md_convert_frag): Likewise.
865 (mips_frob_file_after_relocs): Likewise.
866 (mips_elf_final_processing): Likewise.
867 (mips_nop_opcode): Likewise.
868 (mips_handle_align): Likewise.
869 (md_show_usage): Handle microMIPS options.
870 * symbols.c (TC_LABEL_IS_LOCAL): New macro.
871 (S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
872
873 * doc/as.texinfo (Target MIPS options): Add -mmicromips and
874 -mno-micromips.
875 (-mmicromips, -mno-micromips): New options.
876 * doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
877 (MIPS ISA): Document .set micromips and .set nomicromips.
878 (MIPS insn): Update for microMIPS support.
879
a40bc9dd
RS		 8802011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
881
882 * config/tc-mips.c (mips_ip): Make a copy of the instruction's
883 mnemonic and use it for further processing.
884
bcd530a7
RS		 8852011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
886
887 * config/tc-mips.c (can_swap_branch_p): Adjust for the rename of
888 INSN_TRAP to INSN_NO_DELAY_SLOT. Remove the check for INSN_SYNC
889 as well as explicit checks for ERET and DERET when scheduling
890 branch delay slots.
891
7a9068fe
L		 8922011-07-22 H.J. Lu <hongjiu.lu@intel.com>
893
894 * config/tc-i386.c (cpu_arch): Add k1om.
895 (i386_align_code): Handle PROCESSOR_K1OM.
896 (check_cpu_arch_compatible): Check EM_K1OM.
897 (i386_arch): Handle Intel K1OM.
898 (i386_mach): Return bfd_mach_k1om for Intel K1OM.
899 (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
900 K1OM.
901
902 * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
903 (processor_type): Add PROCESSOR_K1OM.
904
905 * doc/c-i386.texi: Document k1om.
906
2aab8acd
L		 9072011-07-18 H.J. Lu <hongjiu.lu@intel.com>
908
909 * doc/c-i386.texi: Fix a typo.
910
01f372ca
RS		 9112011-07-06 Aurelien Jarno <aurelien@aurel32.net>
912
913 * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2.
914
fe35f09f
RS		 9152011-07-04 Richard Sandiford <rdsandiford@googlemail.com>
916
917 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling
918 of register 0.
919
e3a82c8e
MR		 9202011-07-04 Maciej W. Rozycki <macro@codesourcery.com>
921
922 * config/tc-mips.c (append_insn): Make sure DWARF-2 location
923 information is properly adjusted for branches that get swapped.
924
9c55345c
TS		 9252011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
926 Thomas Schwinge <thomas@schwinge.name>
927
2bb70ae0 928 PR binutils/12913
9c55345c
TS		 929 * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
930 ELFOSABI_LINUX alias.
931 * config/tc-ia64.c: Likewise.
932
5f4cb198
NC		 9332011-06-30 Paul Carroll <pcarroll@codesourcery.com>
934
935 * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
936 than 4 in Thumb mode.
937
08f10d51
NC		 9382011-06-30 Nick Clifton <nickc@redhat.com>
939
940 PR gas/12848
941 * config/tc-arm.c (BAD_RANGE): New error message define.
942 (md_apply_fix): Use it.
943 Fix range check for thumb branch instructions.
944
a4e06468
RS		 9452011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
946
947 * config/tc-mips.c (append_method): New enum.
948 (can_swap_branch_p, get_append_method): New functions.
949 (append_insn): Use get_append_method to decide how the instruction
950 should be added.
951
9fe77896
RS		 9522011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
953
954 * config/tc-mips.c (append_insn): Remove bogus goto.
955
13408f1e
RS		 9562011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
957
958 * config/tc-mips.c (append_insn): Always clear the history after an
959 unconditional branch.
960
ceb94aa5
RS		 9612011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
962
963 * config/tc-mips.c (find_altered_mips16_opcode): New function.
964 (append_insn): Use it.
965
4c260379
RS		 9662011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
967
968 * config/tc-mips.c (insn_uses_reg): Delete.
969 (gpr_read_mask, gpr_write_mask): New functions.
970 (fpr_read_mask, fpr_write_mask): Likewise.
971 (insns_between, nops_for_vr4130, append_insn): Use them.
972
02b1ab82
RS		 9732011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
974
975 * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
976
49c62a33
NC		 9772011-06-29 Dave Martin <dave.martin@linaro.org>
978
979 PR gas/12931
980 * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
981 state set the minimum required alignment of the section.
982
7016a5d5
TG		 9832011-06-29 Tristan Gingold <gingold@adacore.com>
984
985 * config/tc-i386.c (i386_mach): Convert to ISO-C.
986 (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
987 (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
988 (md_section_align, tc_gen_reloc): Ditto.
989
af24f60c
TG		 9902011-06-28 Tristan Gingold <gingold@adacore.com>
991
992 * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
993 generate dummy fix.
994
e1f4d6bd
TG		 9952011-06-28 Tristan Gingold <gingold@adacore.com>
996
997 * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
998 (emit_jsrjmp): Ditto.
999 (tc_gen_reloc): Ditto.
1000
4b1c4d2b
TG		 10012011-06-28 Tristan Gingold <gingold@adacore.com>
1002
1003 * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
1004 (alpha_evax_proc_data): New variable.
1005 (s_alpha_ent): Prevent nested function. Remove has_insert call.
1006 (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
1007 error. Do not search in the hash table. Check if match with .ent.
1008 (s_alpha_name): Remove unused variable.
1009 (md_begin): Remove initialization of alpha_evax_proc_hash.
1010
8aacb050
TG		 10112011-06-27 Tristan Gingold <gingold@adacore.com>
1012
1013 * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
1014 Locally declare basesym. Add comments. Do not set literal_pool_size.
1015 (load_expression): Adjust call to add_to_link_pool.
1016 (s_alpha_pdesc): Define pdesc symbol using dot.
1017 Do not set literal_pool_size.
1018 (s_alpha_end): Use NULL instead of 0.
1019
bb1d4256
TG		 10202011-06-27 Tristan Gingold <gingold@adacore.com>
1021
1022 * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
1023 Fix style.
1024 * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
1025 field. Add comments.
1026 (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
1027
ab9794cf
RS		 10282011-06-26 Richard Sandiford <rdsandiford@googlemail.com>
1029
1030 * config/tc-mips.c (fix_24k_record_store_info): If the previous
1031 instruction was a store, and the next instructions are unknown,
1032 assume the worst.
1033
932d1a1b
RS		 10342011-06-25 Richard Sandiford <rdsandiford@googlemail.com>
1035
1036 PR gas/12915
1037 * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
1038 (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
1039 (mips_emit_delays, start_noreorder): Update accordingly.
1040 (append_insn): Likewise. Revert original fix for this PR
1041 and use the ignore parameter instead.
1042
e3a99401
TG		 10432011-06-24 Tristan Gingold <gingold@adacore.com>
1044
1045 PR gas/11625
1046 * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
1047
576d3307
TG		 10482011-06-24 Tristan Gingold <gingold@adacore.com>
1049
1050 * config/tc-alpha.c (add_to_link_pool): Remove useless offset
1051 variable. Fix style.
1052
f77ef3e2
RS		 10532011-06-23 Richard Sandiford <rdsandiford@googlemail.com>
1054
1055 PR gas/12915
1056 * config/tc-mips.c (append_insn): Only consider hazards between the
1057 pre-noreorder block and ip.
1058
5f1af56b
MGD		 10592011-06-21 Sameera Deshpande <sameera.deshpande@arm.com>
1060
1061 * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
1062 in vcvt instruction between floating-point and fixed-point.
1063 (operand_parse_code): Add "OP_oI32z".
1064 (parse_operands): OP_oI32z case added.
1065
ade78dba
L		 10662011-06-20 H.J. Lu <hongjiu.lu@intel.com>
1067
1068 * configure.tgt: Revert x32 change.
1069
b47d265e
NC		 10702011-06-20 Nick Clifton <nickc@redhat.com>
1071
1072 * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
1073 * doc/Makefile.in: Regenerate.
1074 * doc/all.texi: Set XSTORMY16.
1075 * doc/c-xstormy16.texi: New file.
1076
8b778942
L		 10772011-06-19 H.J. Lu <hongjiu.lu@intel.com>
1078
1079 * configure.tgt: Support x32.
1080
90b3661c
NC		 10812011-06-15 Nick Clifton <nickc@redhat.com>
1082
1083 * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
1084
2fb4b302
TG		 10852011-06-14 Tristan Gingold <gingold@adacore.com>
1086
1087 * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
1088 (tc_new_dot_label): Define.
1089 (ppc_new_dot_label): Declare.
1090 * config/tc-ppc.c (ppc_frob_label): Set within target field.
1091 (ppc_fix_adjustable): Use this field to adjust the reloc.
1092 (ppc_new_dot_label): New function.
1093
85b0f90c
AM		 10942011-06-14 Alan Modra <amodra@gmail.com>
1095
1096 * po/POTFILES.in: Regenerate.
1097
aa137e4d
NC		 10982011-06-13 Walter Lee <walt@tilera.com>
1099
1100 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
1101 config/tc-tilepro.c.
1102 (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
1103 config/tc-tilepro.h.
1104 * Makefile.in: Regenerate.
1105 * configure.tgt (tilepro-*-*): New.
1106 (tilegx-*-*): Likewise.
1107 * config/tc-tilegx.c: New file.
1108 * config/tc-tilegx.h: Likewise.
1109 * config/tc-tilepro.h: Likewise.
1110 * config/tc-tilepro.c: Likewise.
1111 * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
1112 c-tilepro.texi.
1113 * doc/Makefile.in: Regenerate.
1114 * doc/all.texi (TILEGX): Define.
1115 (TILEPRO): Define.
1116 * doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
1117 c-tilegx.texi and c-tilepro.texi.
1118 * doc/c-tilegx.texi: New.
1119 * doc/c-tilepro.texi: New.
1120
94342ec3
NC		 11212011-06-13 Nick Clifton <nickc@redhat.com>
1122
1123 PR gas/12854
1124 * config/tc-arm.c (do_shift): Do not allow shift operations at the
1125 end of a register based shift insn.
1126 (do_t_shift): Likewise.
1127
f9e53abc
NC		 11282011-06-13 Nick Clifton <nickc@redhat.com>
1129
1130 * config/tc-score.c (s3_my_get_expression): Delete unused local
1131 variable 'seg'.
1132 (s3_do_ldst_insn): Delete unused local variable 'strbak'.
1133 (s3_do16_ldst_insn): Delete unused local variable 'temp'.
1134 (s3_do_macro_bcmp): Zero inst_expand array.
1135 (s3_do_macro_bcmpz): Likewise.
1136 (s3_s_score_end): Delete unused local variable 'dot'.
1137 (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
1138 * config/tc-score7.c (s7_my_get_expression): Delete unused local
1139 variable 'seg'.
1140 (s7_do_ldst_insn): Delete unused local variable 'strbak'.
1141 (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
1142 'r_new'.
1143 (s7_s_score_end): Delete unused local variable 'dot'.
1144 (s7_relax_frag): Delete unused local variable 'relax_size'.
1145 (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
1146
6c30d220
L		 11472011-06-10 H.J. Lu <hongjiu.lu@intel.com>
1148
1149 AVX Programming Reference (June, 2011)
1150 * config/tc-i386.c (i386_error): Add invalid_vsib_address and
1151 unsupported_vector_index_register.
1152 (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
1153 (check_VecOperands): New.
f9e53abc 1154 (match_template): Call check_VecOperands. Handle
6c30d220
L		 1155 invalid_vsib_address and unsupported_vector_index_register.
1156 (build_modrm_byte): Support VecSIB. Check register-only source
1157 operand when two source operands are swapped.
1158 (i386_index_check): Allow Xmm/Ymm index registers.
1159
1160 * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
1161 and invpcid./invpcid.
1162
fd596c16
NC		 11632011-06-09 Nick Clifton <nickc@redhat.com>
1164
1165 PR gas/12861
1166 * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
1167 code.
1168 (check_cinv_options): Remove unused local variables. Make
1169 function void.
1170 (md_assemble): Remove unused local variable.
1171
c56791bb
RE		 11722011-06-09 James Greenhalgh <james.greenhalgh@arm.com>
1173
1174 * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
1175
331fe616 11762011-06-03 Arnaud Patard <arnaud.patard@rtp-net.org>
a4482bb6
NC		 1177
1178 PR gas/12698
1179 * config/tc-arm.c (parse_psr): Set m_profile to false when
1180 assembling for any architecture.
1181
26d97720
NS		 11822011-06-02 Jie Zhang jie@codesourcery.com
1183 Nathan Sidwell nathan@codesourcery.com
1184
1185 * config/tc-arm.c (parse_address_main): Handle -0 offsets.
1186 (encode_arm_addr_mode_2): Set default sign of zero here ...
1187 (encode_arm_addr_mode_3): ... and here.
1188 (encode_arm_cp_address): ... and here.
1189 (md_apply_fix): Use default sign of zero here.
1190
cc643b88
NC		 11912011-06-02 Nick Clifton <nickc@redhat.com>
1192
1193 * as.c: Fix spelling typo.
1194 * read.c: Likewise.
1195 * config/tc-ppc.c: Likewise.
1196 * po/gas.pit: Regenerate.
1197
3b2f0793
PB		 11982011-05-31 Paul Brook <paul@codesourcery.com>
1199
1200 * config/tc-arm.c (arm_cpus): Add Cortex-R5.
1201 (arm_extensions): Allow idiv on ARMv7-R.
1202 * doc/c-arm.text: Update idiv extension restrictions.
1203
b5884301
PB		 12042011-05-31 Paul Brook <paul@codesourcery.com>
1205
1206 * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
1207 loads.
1208
10960bfb
PB		 12092011-05-31 Paul Brook <paul@codesourcery.com>
1210
1211 * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
1212 addresses.
1213
6e7ce2cd
PB		 12142011-05-31 Paul Brook <paul@codesourcery.com>
1215 Nathan Sidwell <nathan@codesourcery.com>
1216
1217 * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
1218 pc-relative fixes to constants.
1219 * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
cc643b88 1220
8e1adb8d
NC		 12212011-05-27 Nick Clifton <nickc@redhat.com>
1222
1223 * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
1224
c8fa16ed
AK		 12252011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1226
1227 * config/tc-s390.c (md_gather_operands): Fix check for floating
1228 register pair operands.
1229
5e4b319c
AK		 12302011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1231
1232 * config/tc-s390.c (md_gather_operands): Emit an error for odd
1233 numbered registers used as register pair operand.
1234
56d0a8a1
NC		 12352011-05-23 Nick Clifton <nickc@redhat.com>
1236
1237 * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
1238
4a732032
BS		 12392011-05-20 Bernd Schmidt <bernds@codesourcery.com>
1240
1241 * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
1242 (tic6x_parse_name): Handle it.
1243 (tic6x_fix_new_exp): Handle O_pcr_offset.
1244 (tic6x_fix_adjustable): Return 0 for the new relocs.
1245 (md_apply_fix): Handle them.
1246 (tc_gen_reloc): Likewise.
1247 * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
1248
d0da06e2
NC		 12492011-05-18 Nick Clifton <nickc@redhat.com>
1250
1251 PR gas/12754
1252 * config/tc-tic30.c (ordinal_names): Allow translation of the
1253 ordinal names.
1254
a1727c1a
NC		 12552011-05-18 Nick Clifton <nickc@redhat.com>
1256
1257 * config/tc-arm.c (s_unreq): Reword warning message to make it
1258 easier to translate.
1259 * config/tc-ia64.c (md_show_usage): Add note for translators.
1260 * configure.in (ALL_LINGUAS): Add "fi".
1261 * configure: Regenerate.
1262
85645aed
TG		 12632011-05-18 Tristan Gingold <gingold@adacore.com>
1264
1265 * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
1266 Put size into an union with dw.
1267 (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
1268 (ppc_xcoff_end): Declare.
1269 (md_end): Define.
1270 * config/tc-ppc.c: Add includes for xcoff.
1271 (ppc_dwsect): New function.
1272 (md_pseudo_table): Add dwsect.
1273 (struct dw_subsection): New.
1274 (dw_sections): New.
1275 (ppc_change_debug_section): New function.
1276 (ppc_xcoff_end): Ditto.
1277 (ppc_function): Adjust for ppc_tc_sy.
1278 (ppc_symbol_new_hook): Ditto.
1279 (ppc_frob_symbol): Ditto.
1280 (ppc_frob_section): Do not set vma for debug sections.
1281 (ppc_fix_adjustable): Return true for debug sections.
1282 * config/obj-coff.c: Add includes for xcoff.
1283 (coff_frob_section): Handle dwarf section.
1284
9fd07943
NC		 12852011-05-17 Nick Clifton <nickc@redhat.com>
1286
4e511523
NC		 1287 * po/fi.po: New Finnish translation.
1288 * po/fr.po: Updated French translation.
1289
9fd07943
NC		 1290 * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
1291 * config/tc-mt.c (md_assemble): Fix typos in warning messages.
1292 * cond.c (s_else): Fix typos in error messages.
1293 * config/tc-pj.c (md_assemble): Fix typo in error message.
1294
0d7e0060
HPN		 12952011-05-16 Hans-Peter Nilsson <hp@axis.com>
1296
1297 * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
1298 emitting ELF object.
1299 (md_show_usage): Only mention --pic if the assembler can generate
1300 ELF objects.
1301 * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
1302 prerequisite for --pic being a valid option.
1303
5648d7c7
AM		 13042011-05-13 Frederic Marchal <fmarchal@perso.be>
1305
1306 PR gas/12755
1307 * config/tc-v850.c (parse_register_list): Correct error string.
1308
8aedb9fe
QN		 13092011-05-12 Quentin Neill <quentin.neill@amd.com>
1310
1311 * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
1312 (i386_align_code): Ditto
1313
58ad575f
MGD		 13142011-05-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1315
1316 PR gas/12715
1317 * config/tc-arm.c (parse_big_immediate): Fix parsing of 64-bit
1318 immediates on 32-bit hosts.
1319
af2f724e
QN		 13202011-05-10 Quentin Neill <quentin.neill@amd.com>
1321
1322 * config/tc-i386.c (cpu_arch): Add bdver2 and rename
1323 PROCESSOR_BDVER1 to PROCESSOR_BDVER.
1324 (i386_align_code): Rename PROCESSOR_BDVER1.
1325 (processor_type): Ditto.
1326 * doc/c-i386.texi: Add bdver2.
1327
6e789b26
AM		 13282011-05-10 Alan Modra <amodra@gmail.com>
1329
1330 * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
1331
1bce6bd8
PB		 13322011-05-09 Paul Brook <paul@codesourcery.com>
1333
1334 * config/tc-tic6x.c (streq): Define.
1335 (tic6x_get_unwind): New.
1336 (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
1337 s_tic6x_personalityindex, s_tic6x_personality): New functions.
1338 (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
1339 "personality" and "cantunwind".
1340 (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
1341 tic6x_start_unwind_section, tic6x_unwind_frame_regs,
1342 tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
1343 tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
1344 tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
1345 tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
1346 tic6x_cfi_endproc): New.
1347 * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
1348 (tic6x_unwind_info): New.
1349 (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
1350 text_unwind.
1351 (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
1352 tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
1353 DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
1354 tc_cfi_section_name): Define.
1355 * doc/c-tic6x.texi: Document new unwinding directives.
1356 * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
1357 definitions.
1358 (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
1359 CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
1360 Move to dw2gencfi.h.
1361 (CFI_EMIT_target): Define.
1362 (dot_cfi_sections): Check tc_cfi_section_name.
1363 (dot_cfi_startproc): Use tc_cfi_startproc.
1364 (dot_cfi_endproc): Use tc_cfi_endproc.
1365 * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
1366 CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
1367 CFI_val_encoded_addr): Move to here from dw2gencfi.c.
1368
6303c4ae
AM		 13692011-05-07 Alan Modra <amodra@gmail.com>
1370
1371 * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
1372 Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
1373 (struct fde_entry): Rename cseg to cur_seg.
1374 (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
1375 (get_cfi_seg): Likewise. Use if (SUPPORT_FRAME_LINKONCE) rather
1376 that #if SUPPORT_FRAME_LINKONCE.
1377 (cfi_finish): Likewise.
1378
f3b574bf
TG		 13792011-05-06 Tristan Gingold <gingold@adacore.com>
1380
1381 * read.c (s_comm_internal): Remove code for OBJ_VMS.
1382 (s_data): Ditto.
1383 (s_text): Ditto.
1384 * write.c (write_object_file): Ditto.
1385 * symbols.c (define_sym_at_dot): Ditto.
1386 (colon): Ditto.
1387
67ed7401
AM		 13882011-05-05 Alan Modra <amodra@gmail.com>
1389
1390 * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define. Use throughout
1391 file to conditionally compile code added 2011-04-26.
1392 (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
1393 when SUPPORT_FRAME_LINKONCE.
1394 (get_cfi_seg): Likewise. Reintroduce old code for when not
1395 SUPPORT_FRAME_LINKONCE.
1396 (cfi_finish): Move get_cfi_seg calls out of loop when not
1397 SUPPORT_FRAME_LINKONCE. Avoid unused var warning.
1398
2fbb87f6
PB		 13992011-05-03 Paul Brook <paul@codesourcery.com>
1400
2fbb87f6
PB		 1401 * config/tc-tic6x.c (s_ehtype): New function.
1402 (md_pseudo_table): Add "ehtype".
1403 (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
1404 * doc/c-tic6x.texi: Document .ehtype directive.
1405
72b016b4
NC		 14062011-04-26 Kai Tietz <ktietz@redhat.com>
1407
1408 * dw2gencfi.c (dwcfi_seg_list): New struct.
1409 (dwcfi_hash): New static hash variable.
1410 (get_debugseg_name): New.
1411 (alloc_debugseg_item): New.
1412 (make_debug_seg): New.
1413 (dwcfi_hash_insert): New.
1414 (dwcfi_hash_find): New.
1415 (dwcfi_hash_find_or_make): New.
1416 (cfi_insn_data): New member cur_seg.
1417 (cie_entry): Likewise.
1418 (fde_entry): New cseg and handled members.
1419 (alloc_fde_entry): Initialize cseg member.
1420 (alloc_cfi_insn_data): Initialize cur_seg member.
1421 (dot_cfi_sections): Compare for beginning of
1422 section names via strncmp.
1423 (get_cfi_seg): New.
1424 (cfi_finish): Treat link-once sections.
1425 (is_now_linkonce_segment): New local helper.
1426 (output_cie): Ignore cie entries not member of current
1427 segment.
1428 (output_fde): Likewise.
1429 (select_cie_for_fde): Likewise.
1430 (cfi_change_reg_numbers): Add new argument for current segment
1431 and ignore insn elements, if not part of current segment.
1432 * ehopt.c (get_cie_info): Use strncmp for
1433 section name matching.
1434 (heck_eh_frame): Likewise.
1435
15be625d
CM		 14362011-04-20 Catherine Moore <clm@codesourcery.com>
1437 David Ung <davidu@mips.com>
1438
1439 * config/mips.c (mips_cl_insn): Add new field complete_p.
1440 (create_insn): Initialize complete_p to zero.
1441 (BASE_REG_EQ): New.
1442 (fix_24k_align_to): New.
1443 (fix_24k_store_info): Declare.
1444 (fix_24k_sort): New.
1445 (fix_24k_record_store_info): New.
1446 (nops_for_24k): New.
1447 (nops_for_insn): Call nops_for_24k.
1448 (append_insn): Move O_constant expression handling.
72b016b4 1449
8ad17b3a
AM		 14502011-04-20 Alan Modra <amodra@gmail.com>
1451
1452 * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
1453 (hash_new_sized): New function, split out from..
1454 (hash_new): ..here.
1455
00bbc0bd
NC		 14562011-04-19 Nick Clifton <nickc@redhat.com>
1457
1458 * config/tc-arm.c (v7m_psrs): Revert previous delta.
1459
ac7f631b
NC		 14602011-04-18 Julian Brown <julian@codesourcery.com>
1461 Nick Clifton <nickc@redhat.com>
1462
1463 * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
1464 detect M-profile targets.
1465 (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
1466 (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
1467
902cc293
AK		 14682011-04-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1469
1470 * config/tc-s390.c (s390_machine): New prototype.
1471 (md_pseudo_table): New pseudo-op .machine.
1472 (s390_opcode_hash): Initialize to NULL.
1473 (s390_parse_cpu): New function.
1474 (md_parse_option): Use s390_parse_cpu.
1475 (s390_setup_opcodes): New function.
1476 (md_begin): Use s390_setup_opcodes.
1477 (s390_machine): New hook handling the new .machine pseudo.
1478
1479 * doc/c-s390.texi: Document the new pseudo op .machine.
1480
2b5d6a91
L		 14812011-04-12 H.J. Lu <hongjiu.lu@intel.com>
1482
1483 * config/tc-i386.c (i386_mach): Start error message with lower
1484 case.
1485 (md_begin): Likewise.
1486 (md_parse_option): Likewise.
1487 (i386_target_format): Likewise.
1488 (check_byte_reg): Likewise.
1489 (check_long_reg): Likewise.
1490 (check_qword_reg): Likewise.
1491 (check_word_reg): Likewise.
1492
0d9b4b55
NC		 14932011-04-12 Nick Clifton <nickc@redhat.com>
1494
1495 PR gas/12532
1496 * config/tc-arm.c (relax_branch): Do not relax branches to
1497 preemptable global symbols.
1498
d2cd1205
JB		 14992011-04-11 Julian Brown <julian@codesourcery.com>
1500
1501 * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
1502 for *APSR bitmasks.
1503 (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
1504 Remove OP_RVC_PSR.
1505 (parse_operands): Likewise.
1506 (do_mrs): Tweak error message for constraint.
1507 (do_t_mrs): Update constraints for changes to APSR support.
1508 (do_t_msr): Likewise. Don't set PSR_f flag here.
1509 (psrs): Remove "g", "nzcvq", "nzcvqg".
1510 (insns): Tweak entries for msr and mrs instructions.
1511
4a57f2cf
KT		 15122011-04-11 Kai Tietz <ktietz@redhat.com>
1513
1514 * config/tc-i386.c (x86_cons): Initialize adjust with zero.
1515
249c2423
NC		 15162011-04-11 Nick Clifton <nickc@redhat.com>
1517
4e4f7c87
NC		 1518 * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
1519 * config/tc-i386.h (x86_cons): Always prototype.
1520
249c2423
NC		 1521 * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
1522 in order to avoid a compile time warning.
1523 (getprocreg_image): Likewise.
1524
d86fff44
AM		 15252011-04-11 Alan Modra <amodra@gmail.com>
1526
1527 * config/tc-cr16.c (getprocreg_image): Correct range check.
1528 (getprocregp_image): Likewise.
1529
8c5fc800
JM		 15302011-04-06 Joseph Myers <joseph@codesourcery.com>
1531
1532 * configure.tgt (strongarm*be, strongarm*b, strongarm*,
1533 xscale*be|xscale*b, xscale*): Remove architectures.
1534 (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
1535 thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
1536
592588f3
TG		 15372011-04-01 Tristan Gingold <gingold@adacore.com>
1538
1539 * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
1540
ac145307
BS		 15412011-03-31 Bernd Schmidt <bernds@codesourcery.com>
1542
1543 * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
1544 static variables.
1545 (md_begin): Initialize them.
1546 (s_tic6x_scomm): New static function.
1547 (md_pseudo_table): Add "scomm".
1548 (tc_gen_reloc): Really undo all adjustments made by
1549 bfd_install_relocation.
1550 * doc/c-tic6x.texi: Document the .scomm directive.
1551
fc0eebac
TG		 15522011-03-31 Tristan Gingold <gingold@adacore.com>
1553
1554 * dwarf2dbg.c (DWARF2_VERSION): Define.
1555 (out_debug_line): Use it.
1556 (out_debug_aranges): Ditto.
1557 (out_debug_info): Ditto.
1558 * config/tc-ia64.h (DWARF2_VERSION): Override it.
1559
f956bf33
NC		 15602011-03-30 Michael Snyder <msnyder@vmware.com>
1561
1562 * obj-elf.c (obj_elf_section): Free malloced name.
4ac14836
NC		 1563 * macro.c (get_any_string): Free malloced br_buf.
1564 (do_formals): Free 'formal'.
f956bf33 1565
c734e7e3
TG		 15662011-03-30 Tristan Gingold <gingold@adacore.com>
1567
1568 * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
1569 to offset only if within is set.
1570 (ppc_stabx): Reformat. For stsym stabs, add a check and set
1571 within only for symbols.
1572
af3ecb4a
RH		 15732011-03-29 Richard Henderson <rth@redhat.com>
1574
1575 PR 12610
1576 * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
1577 label; zap alpha_insn_label.
1578
75c1c785
L		 15792011-03-29 H.J. Lu <hongjiu.lu@intel.com>
1580
1581 * config/tc-i386.c (handle_quad): Properly handle multiple
1582 operands.
1583
fc99ebdc
MF		 15842011-03-29 Mike Frysinger <vapier@gentoo.org>
1585
1586 * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
1587 reg $2 is the same as dest reg $4.
1588
3823a074
MF		 15892011-03-29 Mike Frysinger <vapier@gentoo.org>
1590
1591 * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
1592 reg $2 is the same as dest reg $4.
1593
0be99d4b
MF		 15942011-03-29 Mike Frysinger <vapier@gentoo.org>
1595
1596 * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
1597 reg $2 is the same as dest reg $4.
1598
f4a2f576
MF		 15992011-03-28 Mike Frysinger <vapier@gentoo.org>
1600
1601 * config/bfin-parse.y (16bit acc add): Return yyerror when dest
1602 reg $1 is the same as dest reg $7.
1603
314a59d5
L		 16042011-03-28 H.J. Lu <hongjiu.lu@intel.com>
1605
1606 * config/tc-i386.c (handle_quad): New.
1607 (md_pseudo_table): Add "quad".
1608
5b806d27
NC		 16092011-03-26 John Marino <binutils@marino.st>
1610
1611 * configure.tgt: Fix support for *-*-dragonfly*.
1612 * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
1613 * config/te-dragonfly.h: New file.
1614
b8c610a7
EW		 16152011-03-24 Eric B. Weddington <eric.weddington@atmel.com>
1616
1617 * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
1618 atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
1619 at90pwm161.
1620 * doc/c-avr.texi: Document new device names.
1621
2dd0dc94
MF		 16222011-03-24 Mike Frysinger <vapier@gentoo.org>
1623
1624 * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
1625 reg $1 is the same as dest reg $7.
1626 (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
1627 dest reg $7.
1628
a0bc8198
MF		 16292011-03-24 Mike Frysinger <vapier@gentoo.org>
1630
1631 * config/bfin-parse.y (check_macfuncs): Clarify error message when
1632 P is mismatched. Check destination regno are off by one when P is
1633 set, or are equal when P is not set.
1634
ba48c47b
MF		 16352011-03-23 Mike Frysinger <vapier@gentoo.org>
1636
1637 * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
1638 the same as dest reg $4.
1639 (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
1640
6f8a4444
EW		 16412011-03-23 Eric B. Weddington <eric.weddington@atmel.com>
1642
1643 * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
1644 atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
1645 * doc/c-avr.texi: Document new device names.
1646
8cc66334
EW		 16472011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
1648
1649 * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
1650 (AVR_INSN): Change definition to match.
1651 (avr_opcodes): Likewise, change to match.
1652 (mcu_types): Add XMEGA architecture names and new XMEGA device names.
1653 (md_show_usage): Add XMEGA architecture names.
1654 (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
1655 Add support for SPM Z+ instruction.
1656 * doc/c-avr.texi: Add documentation for XMEGA architectures and
1657 devices.
1658
4fb8d1c6
EW		 16592011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
1660
1661 * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
1662
869fe6ea
AM		 16632011-03-18 Alan Modra <amodra@gmail.com>
1664
1665 * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
1666 on .size expression errors rather than symbols in the size expression.
1667
144886fa
AM		 16682011-03-18 Alan Modra <amodra@gmail.com>
1669
1670 * input-scrub.c (line_numberT): Delete.
1671 (input_scrub_close): Reset line counters.
1672 * messages.c (as_show_where): Don't print invalid line number.
1673 (as_warn_internal, as_bad_internal): Likewise.
1674
04648e65
AM		 16752011-03-18 Alan Modra <amodra@gmail.com>
1676
1677 * read.c (read_a_source_file): Remove md_after_pass_hook.
1678 Move "quit" label before set of dot_symbol.
1679 * config/tc-d10v.h (md_after_pass_hook): Don't define.
1680 * config/tc-d30v.h (md_after_pass_hook): Likewise.
1681 * config/tc-m32r.h (md_after_pass_hook): Likewise.
1682 (md_cleanup): Define to call m32r_fill_insn.
1683
db3a4e40
AK		 16842011-03-18 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1685
1686 * config/tc-s390.c (md_parse_option): Add -march=all option which
1687 switches to the highest available CPU.
1688
259af69e
AM		 16892011-03-17 Alan Modra <amodra@gmail.com>
1690
1691 PR 12569
1692 * expr.c (operand): Correct passing of "mode" to expr.
1693 * read.c (do_org): Allow expr_section.
1694 (get_known_segmented_expression): Don't assert anything about the
1695 segment.
1696
21be61f5
L		 16972011-03-16 H.J. Lu <hongjiu.lu@intel.com>
1698
1699 * as.c (show_usage): Add --size-check=.
1700 (parse_args): Add and handle OPTION_SIZE_CHECK.
1701
1702 * as.h (flag_size_check): New.
1703
1704 * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
1705 bad .size directive only for --size-check=error.
1706
1707 * doc/as.texinfo: Document --size-check=.
1708
7f35e991
MF		 17092011-03-14 Mike Frysinger <vapier@gentoo.org>
1710
1711 * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
1712 bf542/bf544/bf547/bf548/bf549.
1713
34e77a92
RS		 17142011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1715
1716 * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
1717 determine whether a relocation is needed.
1718 (md_apply_fix, arm_apply_sym_value): Likewise.
1719
35fc36a8
RS		 17202011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1721
1722 * config/tc-arm.c (arm_adjust_symtab): Set the branch type
1723 for Thumb symbols.
1724
502df130
NC		 17252011-03-11 Nick Clifton <nickc@redhat.com>
1726
1727 * remap.c (remap_debug_filename): Always allocate a buffer for the
1728 returned pointer.
1729 * stabs.c (stabs_generate_asm_file): Free the pointer returned by
1730 remap_debug_filename.
1731
5652b491
MS		 17322011-03-10 Michael Snyder <msnyder@vmware.com>
1733
1734 Revert the following change:
1735 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1736 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1737
293855c8
AM		 17382011-03-10 Alan Modra <amodra@gmail.com>
1739
1740 * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
1741 TARGET_SYMBOL_FIELDS): Don't define.
1742 * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
1743
9f6db0d3
MS		 17442011-03-09 Michael Snyder <msnyder@vmware.com>
1745
1746 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1747 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
5652b491
MS		 1748 (emit_fixed_inc_line_addr): Assign instead of conditional in
1749 assert.
9f6db0d3 1750
49002d7f
L		 17512011-03-05 H.J. Lu <hongjiu.lu@intel.com>
1752
1753 * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
1754 non-constant .size expression.
1755
14aa5a8b
NC		 17562011-03-02 Nick Clifton <nickc@redhat.com>
1757
1758 * ecoff.c: Incldue filenames.h
1759
8b6efd89
KT		 17602011-02-28 Kai Tietz <kai.tietz@onevision.com>
1761
1762 * depend.c (register_dependency): Use filename_(n)cmp.
1763 * dwarf2dbg.c (get_filenum): Likewise.
1764 * ecoff.c (add_file): Likewise.
1765 (ecoff_generate_asm_lineno): Likewise.
1766 * input-scrub.c (new_logical_line_flags): Likewise.
1767 * listing.c (file_info): Likewise.
1768 (listing_newline): Likewise.
1769 * remap.c (remap_debug_filename): Likewise.
1770 * stabs.c (generate_asm_file): Likewise.
1771 (stabs_generate_asm_lineno): Likewise.
1772
d455268f
MR		 17732011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1774
1775 * config/tc-mips.c (append_insn): Disable branch relaxation for
1776 DSP instructions.
1777
3eebd5eb
MR		 17782011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1779
1780 * config/tc-mips.c (macro): Handle M_PREF_AB.
1781
66b3e8da
MR		 17822011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1783
1784 * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
1785 register to use.
1786 (RELAX_BRANCH_UNCOND): Adjust accordingly.
1787 (RELAX_BRANCH_LIKELY): Likewise.
1788 (RELAX_BRANCH_LINK): Likewise.
1789 (RELAX_BRANCH_TOOFAR): Likewise.
1790 (RELAX_BRANCH_AT): New macro.
1791 (append_insn): Encode the temporary register to use in standard
1792 MIPS branch relaxation.
1793 (relaxed_branch_length): Update according to changes to
1794 RELAX_BRANCH_ENCODE.
1795 (md_convert_frag): Use the encoded register as the temporary.
1796
ce70d90a
MR		 17972011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1798
1799 * config/tc-mips.c (mips_fix_adjustable): On REL targets also
1800 reject PC-relative relocations.
1801
5c4f07ba
MR		 18022011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1803
1804 * config/tc-mips.c (md_convert_frag): Correct message
1805 capitalization.
1806
5a0ade8b
AM		 18072011-02-28 Alan Modra <amodra@gmail.com>
1808
1809 * symbols.c (report_op_error): Remove unnecessary forward declaration.
1810 Add "op" parameter. Report operator and operand segments in error
1811 message, not operand symbols.
1812 (resolve_symbol_value): Always set segment for equated symbols, not
1813 just when finalizing. Adjust report_op_error calls.
1814
f2d8a97c
L		 18152011-02-25 H.J. Lu <hongjiu.lu@intel.com>
1816
7f648587
L		 1817 * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
1818 if 64bit relocations aren't allowed.
f2d8a97c 1819
e1e90034
AM		 18202011-02-25 Alan Modra <amodra@gmail.com>
1821
1822 PR gas/12519
1823 * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
1824
dfa58db1
MR		 18252011-02-21 Maciej W. Rozycki <macro@codesourcery.com>
1826
1827 * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
1828 initialization of offset_reloc.
1829
d58a1929
RH		 18302011-02-15 Richard Henderson <rth@redhat.com>
1831
1832 * dw2gencfi.c (dot_cfi_dummy): New.
1833 (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
1834 * read.c (pobegin): Unconditionally call cfi_pop_insert.
1835
822ce8ee
RW		 18362011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1837
1838 * configure: Regenerate.
1839
36f44611
MF		 18402011-02-13 Mike Frysinger <vapier@gentoo.org>
1841
1842 * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
1843 * config/bfin-parse.y (BYTEOP2M): Delete token.
1844 (asm_1): Remove BYTEOP2M insn matching.
1845
26bb3ddd
MF		 18462011-02-12 Mike Frysinger <vapier@gentoo.org>
1847
1848 * config/bfin-defs.h: Include opcode/bfin.h.
1849 (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
1850
347d120a
MF		 18512011-02-11 Mike Frysinger <vapier@gentoo.org>
1852
1853 * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
1854 (Modify Registers): Fix subtracted typo.
1855 (.byte2): Extend and swap descriptions with .byte4.
1856 (.byte4): Extend and swap descriptions with .byte2.
1857 (.db, .dw, .dd): Document behavior.
1858
5f956293
MF		 18592011-02-11 Mike Frysinger <vapier@gentoo.org>
1860
1861 * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
1862
c0e524fe
AM		 18632011-02-11 Alan Modra <amodra@gmail.com>
1864
1865 * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
1866
635fb38d
AM		 18672011-02-10 Alan Modra <amodra@gmail.com>
1868
1869 * doc/as.texinfo (Overview): Add missing markup around Blackfin
1870 and PowerPC options.
1871
b8b738ac
AM		 18722011-02-10 Alan Modra <amodra@gmail.com>
1873
1874 * config/tc-ppc.c (md_show_usage): Remove -l and -b. Add -K PIC.
1875 * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
1876 (Overview <Target PowerPC options>): Add a number of missing options.
1877 * doc/c-ppc.texi: Likewise. Add markup for use in manpage generation.
1878
2dde1948
L		 18792011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1880
1881 PR gas/6957
1882 * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
1883 for i686.
1884
a586129e
L		 18852011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1886
1887 * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
1888 for ISA extensions.
1889 (md_parse_option): Likewise.
1890
98d23bef
BS		 18912011-02-04 Bernd Schmidt <bernds@codesourcery.com>
1892
1893 * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
1894 * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
1895 (TIC6X Options): Don't mention "-matomic".
1896 * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
1897 (md_longopts): Remove corresponding entries.
1898 (md_parse_option): Don't handle them.
1899 (md_show_usage): Don't document them.
1900 (tic6x_atomic): Delete variable.
1901 (tic6x_update_features): Always copy tic6x_arch_enable to
1902 tic6x_features.
1903 (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
1904 (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
1905 (md_pseudo_table): Remove ".atomic" and ".noatomic".
1906
a22429b9
NC		 19072011-01-31 Nick Clifton <nickc@redhat.com>
1908
1909 * write.c (write_contents): Include output file name and bfd error
1910 value when reporting the inability to write to the output file.
1911 * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
1912 frag that has a non-zero fill value.
1913
eb6fae19
DD		 19142011-01-27 DJ Delorie <dj@redhat.com>
1915
1916 * config/tc-rx.c (md_convert_frag): If we can't compute the target
1917 address, zero out the values stored in the object file to make
1918 objdump's output consistent.
1919
ca19b261
KT		 19202011-01-26 Kai Tietz <kai.tietz@onevision.com>
1921
1922 * config/tc-i386.c (md_begin): Set for x64 windows COFF target
1923 x86_dwarf2_return_column to 32.
1924
b37a4e79
NC		 19252011-01-20 Nick Clifton <nickc@redhat.com>
1926
1927 PR gas/12384
1928 * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1929 comparison.
1930
6ac88ef3
L		 19312011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1932
1933 * write.c (compress_debug): Return if section size is smaller
1934 than 32 bytes.
1935
24a2d04d
L		 19362011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1937
1938 PR gas/12409
1939 * write.c (compress_debug): Return if section size is 0.
1940
4a58c4bd
NC		 19412011-01-18 Mingfeng Wu <mingfeng@faraday-tech.com>
1942
1943 * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1944 cores: fa606te, fa616te, fmp626. Modify the VFP of fa626te.
1945 * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1946 fmp626} options.
1947
7c31ae13
NC		 19482011-01-18 Nick Clifton <nickc@redhat.com>
1949
1950 PR gas/12390
1951 * doc/all.texi: Add NS32K
1952 * doc/as.texinfo: Remove target specific details of which
1953 characters act as comment initiators and statement separators into
1954 individual target specific files.
1955 * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1956 the hash character at the start of a line.
1957 * doc/c-arm.texi (ARM-Chars): Likewise.
1958 * doc/c-avr.texi (AVR-Chars): Likewise.
1959 * doc/c-d10v.texi (D10V-Chars): Likewise.
1960 * doc/c-d30v.texi (D30V-Chars): Likewise.
1961 * doc/c-mmix.texi (MMIX-Chars): Likewise.
1962 * doc/c-s390.texi (s390 characters): Likewise.
1963 * doc/c-sh.texi (SH-Chars): Likewise.
1964 * doc/c-sh64.texi (SH64-Chars): Likewise.
1965 * doc/c-sparc.texi (SPARC-Chars): Likewise.
1966 * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1967 * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1968 * doc/c-z80.texi (Z80-Chars): Likewise.
1969 * doc/c-z8k.texi (Z8000-Chars): Likewise.
1970 * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1971 * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1972 * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1973 line separator characters.
1974 * doc/c-cr16.texi (CR16 Syntax): Likewise.
1975 * doc/c-i386.texi (i386-Chars): Likewise.
1976 * doc/c-i860.texi (i860-Chars): Likewise.
1977 * doc/c-i960.texi (i960-Chars): Likewise.
1978 * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1979 * doc/c-lm32.texi (LM32-Chars): likewise.
1980 * doc/c-m32c.texi (M32C-Chars): Likewise.
1981 * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1982 * doc/c-m68k.texi (M68K-Chars): Likewise.
1983 * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1984 * doc/c-msp430.texi (MSP430-Chars): Likewise.
1985 * doc/c-mt.texi (MT-Chars): Likewise.
1986 * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1987 * doc/c-pj.texi (PJ-Chars): Likewise.
1988 * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1989 * doc/c-rx.texi (RX-Chars): Likewise.
1990 * doc/c-score.texi (SCORE-Chars): Likewise.
1991 * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1992 * doc/c-v850.texi (V850-Chars): Likewise.
1993 * doc/c-vax.texi (VAX-Chars): Likewise.
1994 * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1995
2a2a0f38
QN		 19962011-01-17 Quentin Neill <quentin.neill@amd.com>
1997
1998 * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1999
2000 * doc/c-i386.texi (i386-TBM): New section.
2001
862be3fb
L		 20022011-01-16 H.J. Lu <hongjiu.lu@intel.com>
2003
2004 * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
2005 (disallow_64bit_reloc): This.
2006 (md_assemble): Don't check movabs for x32 mode here.
2007 (i386_target_format): Updated.
2008 (tc_gen_reloc): Check if 64bit relocations are allowed.
2009
7f56bc95
L		 20102011-01-15 H.J. Lu <hongjiu.lu@intel.com>
2011
2012 * config/tc-i386.c (disallow_64bit_disp): New.
2013 (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
2014 X86_64_ABI/X86_64_X32_ABI.
2015 (md_assemble): Don't allow movabs with relocation in x32 mode.
2016 (i386_target_format): Updated.
2017
570561f7
L		 20182011-01-14 H.J. Lu <hongjiu.lu@intel.com>
2019
2020 * config/tc-i386.c (OPTION_N32): Renamed to ...
2021 (OPTION_X32): This.
2022 (md_longopts): Replace n32 with x32.
2023 (md_parse_option): Updated.
2024 (md_show_usage): Likewise.
2025
4a22cb7c 2026 * doc/c-i386.texi: Replace --n32 with --x32.
570561f7 2027
c95354ed
MX		 20282011-01-11 Mingjie Xing <mingjie.xing@gmail.com>
2029
2030 * config/tc-mips.c (mips_ip): Update error messages. Take an
2031 unadjusted offset for "+c" argument.
2032
7af8ed2d
NC		 20332011-01-10 Nick Clifton <nickc@redhat.com>
2034
2035 * config/tc-i386.c (x86_elf_abi): Only define for targets that use
2036 it.
2037
cdf9ccec
NC		 20382011-01-10 Nick Clifton <nickc@redhat.com>
2039
2040 * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
2041 part of the file.
2042
0855e32b
NS		 20432011-01-10 Nathan Sidwell <nathan@codesourcery.com>
2044 Glauber de Oliveira Costa <glommer@gmail.com>
2045
2046 * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
2047 .tlsdescseq directive.
2048 * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
2049 following a symbol.
2050 (s_arm_tls_descseq): New directive.
2051 (md_pseudo_table): Add it.
2052 (encode_branch): Allow TLS_CALL relocs too.
2053 (do_t_blx, do_t_branch23): Use encode_branch.
2054 (reloc_names): Add tlsdesc and tlscall.
2055 (md_apply_fix): Process tls desc relocations.
2056 (tc_gen_reloc): Likewise.
2057 (arm_fix_adjustable): Likewise.
2058
87973e9f
QN		 20592011-01-07 Quentin Neill <quentin.neill@amd.com>
2060
2061 * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
2062
2063 * doc/c-i386.texi (i386-BMI): New section.
2064
12505806
PK		 20652011-01-06 Paul Koning <ni1d@arrl.net>
2066
2067 * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
2068 references to absolute addresses.
2069
9689e3a3
DD		 20702011-01-05 DJ Delorie <dj@redhat.com>
2071
2072 * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
2073 instead of an RH_NEG32 one.
2074
35cc6a0b
L		 20752011-01-05 Jonathan Wakely <jwakely.gcc@gmail.com>
2076
2077 * doc/c-i386.texi: Clarify --n32.
2078
f12dc422
L		 20792011-01-04 H.J. Lu <hongjiu.lu@intel.com>
2080
2081 * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
2082 integer registers in VEX.vvvv. Check register-only source
2083 operand when two source operands are swapped. Properly update
2084 destination when two source operands are swapped.
2085
0db46eb4
L		 20862011-01-01 H.J. Lu <hongjiu.lu@intel.com>
2087
2088 * gas.c (parse_args): Update copyright to 2011.
2089
5b326c3e 2090For older changes see ChangeLog-2010
08d56133
NC		 2091\f
2092Local Variables:
2093mode: change-log
2094left-margin: 8
2095fill-column: 74
2096version-control: never
2097End:
GDB Binutils - Deliverables
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