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2011-12-19 Chung-Lin Tang <cltang@codesourcery.com>
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
d0f13682
CLT		 12011-12-19 Chung-Lin Tang <cltang@codesourcery.com>
2
3 * config/tc-mips.c (mips_pseudo_table): Add tprelword/tpreldword
4 entries.
5 (mips16_percent_op): Add MIPS16 TLS relocation ops.
6 (md_apply_fix): Add BFD_RELOC_MIPS16_TLS_* switch cases.
7 (s_tls_rel_directive): Rename from s_dtprel_internal(). Abstract out
8 directive string and reloc type as function parameters. Update
9 comments.
10 (s_dtprelword,s_dtpreldword): Change to use s_tls_rel_directive().
11 (s_tprelword,s_tpreldword): New functions.
12
499963bc
TG		 132011-12-15 Tristan Gingold <gingold@adacore.com>
14
15 * config/obj-macho.c (obj_mach_o_fileprop): Fix typo.
16
83c257ca
NC		 172011-12-15 Konstantin Belousov <kib@FreeBSD.org>
18
19 * config/obj-elf.c (obj_elf_type): Add ELFOSABI_FREEBSD to the
20 supported abi's.
21
0c9ef0f0
TG		 222011-12-15 Iain Sandoe <iains@gcc.gnu.org>
23
24 * config/obj-macho.c (obj_mach_o_subsections_by_symbols): New global.
25 (obj_mach_o_file_properties): New enum.
26 (obj_mach_o_subsections_via_symbols): Generalize name to...
27 ... (obj_mach_o_fileprop) and use to set subsections_via_symbols.
28
370a075d
JZ		 292011-12-14 Stuart Henderson <shenders@gcc.gnu.org>
30
31 * config/bfin-parse.y (asm_1): set SRCx fields to all 1s for
32 dspalu32 instrs that don't use them.
33
66dbb2bb
NC		 342011-12-14 Nick Clifton <nickc@redhat.com>
35
36 * config/tc-cris.c (md_convert_frag): Mark the length_code local
37 variable as unused as it is only used when ENABLE_CHECKING is on.
38
a4551119
TG		 392011-12-14 Iain Sandoe <iains@gcc.gnu.org>
40
41 * config/obj-macho.c: Add some more top-level comments.
42 (collect_16char_name): New.
43 (obj_mach_o_section): Amend to allow syntax compatible with
44 existing system tools. Use section translation data when available.
45 (obj_mach_o_segT_from_bfd_name): New.
46 (known_sections): Update.
47 (obj_mach_o_known_section): Use obj_mach_o_segT_from_bfd_name.
48 (objc_sections): New.
49 (obj_mach_o_objc_section): New.
50 (debug_sections): New.
51 (obj_mach_o_debug_section): New.
52 (tgt_sections): New.
53 (obj_mach_o_opt_tgt_section): New.
54 (obj_mach_o_base_section): New.
55 (obj_mach_o_common_parse): Update to create BSS on demand and to handle
56 lcomm optional alignment param.
57 (obj_mach_o_comm): Update parameter name.
58 (obj_mach_o_placeholder): New.
59 (mach_o_pseudo_table): Update for GCC section directives.
60 * config/obj-macho.h (_OBJ_MACH_O_H): New.
61 (USE_ALIGN_PTWO): Define.
62 (S_SET_ALIGN) Define.
63
621e3db6
NC		 642011-12-13 Andrew Burgess <aburgess@broadcom.com>
65
66 * doc/internals.texi (TC_FORCE_RELOCATION_SUB_SAME): Update
67 to match code.
68
432233b3
AP		 692011-12-08 Andrew Pinski <apinski@cavium.com>
70 Adam Nemet <anemet@caviumnetworks.com>
71
72 * tc-mips.c (CPU_IS_OCTEON): Add Octeon2.
73 (mips_cpu_info_table): Add Octeon2.
74 * doc/c-mips.texi: Document octeon2 as an acceptable value for -march=.
75
bd340a04
MGD		 762011-12-07 Sameera Deshpande <sameera.deshpande@arm.com>
77
78 * config/tc-arm.c (do_t_ldstd): Warn for unpredictable cases.
79
ad6cec43
MGD		 802011-11-07 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
81
82 * config/tc-arm.c (ARM_IT_MAX_OPERANDS): New define.
83 (arm_it): Use ARM_IT_MAX_OPERANDS.
84 (neon_select_shape): Ensure we have matched all operands.
85
1b11b49f
MGD		 862011-11-07 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
87
88 * config/tc-arm.c (parse_neon_mov): Update which_operand
89 correctly.
90
ddd7f988
RE		 912011-12-05 Richard Earnshaw <rearnsha@arm.com>
92
93 * tc-arm.c (aeabi_set_public_attributes): Correctly set
94 Tag_ARM_ISA_use and Tag_Thumb_ISA_use.
95
f3bad469
MGD		 962011-11-30 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
97
98 * config/tc-arm.c (arm_cpu_option_table): Add name_len field.
99 (arm_arch_option_table): Likewise.
100 (arm_option_extension_value_table): Likewise.
101 (ARM_CPU_OPT): New define.
102 (ARM_ARCH_OPT): Likewise.
103 (ARM_EXT_OPT): Likewise.
104 (arm_cpus): Use ARM_CPU_OPT to initialize.
105 (arm_archs): Use ARM_ARCH_OPT to initialize.
106 (arm_extensions): Use ARM_EXT_OPT to initialize.
107 (arm_parse_extension): Ensure option string matching matches
108 the whole string.
109 (arm_parse_cpu): Likewise.
110 (arm_parse_arch): Likewise.
111
dd6a37e7
AP		 1122011-11-29 Andrew Pinski <apinski@cavium.com>
113
114 * config/tc-mips.c (CPU_IS_OCTEON): New macro function.
115 (CPU_HAS_SEQ): Change to use CPU_IS_OCTEON.
116 (NO_ISA_COP): Likewise.
117 (macro) <ld_st>: Add support when off0 is true.
118 Add support for M_SAA_AB, M_SAA_OB, M_SAAD_OB and M_SAAD_AB.
119 (mips_cpu_info_table): Add octeon+.
120 * doc/c-mips.texi: Document octeon+ as an acceptable value for -march=.
121
c6400f8a
MGD		 1222011-11-25 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
123
124 * config/tc-arm.c (do_t_mov_cmp): Allow MOV lowreg, lowreg when no CPU
125 is specified.
126
9b80dedd
TG		 1272011-11-23 Tristan Gingold <gingold@adacore.com>
128
129 * config/tc-alpha.c (s_alpha_prologue): Requires empty line.
130
467b607e
TG		 1312011-11-23 Tristan Gingold <gingold@adacore.com>
132
133 * config/tc-alpha.c (s_alpha_frame): Emit a warning if bad value
134 of RA.
135 (s_alpha_pdesc): Adjust comment.
136
837b3435
RE		 1372011-11-23 Thomas Klein <th.r.klein@web.de>
138
139 * config/tc-arm.c (do_t_mov_cmp): Prevent emitting code for MOV
140 with two low register at arch v4t or v5t when assember using
141 unified syntax.
142
cc189285
DD		 1432011-11-21 DJ Delorie <dj@redhat.com>
144
145 * config/rl78-defs.h (rl78_error): Add "const".
146 * config/rl78-parse.y (rl78_error): Likewise.
147
edc1d652
AM		 1482011-11-21 Andreas Tobler <andreast@fgznet.ch>
149
150 * config/tc-ppc.c (ppc_target_format): Add format for powerpc*-freebsd.
151
a7bbf4e9
DM		 1522011-11-16 David S. Miller <davem@davemloft.net>
153
154 * config/tc-sparc.c (md_apply_fix): Handle BFD_RELOC_8.
155
7bd942df
MR		 1562011-11-16 Maciej W. Rozycki <macro@codesourcery.com>
157
158 * config/tc-mips.c (macro): Fix unsupported opcode message
159 capitalization.
160 (mips_ip, mips16_ip): Likewise.
161
9ddc84cc
MR		 1622011-11-16 Maciej W. Rozycki <macro@codesourcery.com>
163
164 * config/tc-mips.c (ISA_SUPPORTS_MCU_ASE): Also set if microMIPS
165 mode.
166
2906b037
MR		 1672011-11-16 Maciej W. Rozycki <macro@codesourcery.com>
168
169 * config/tc-mips.c (macro_build_jalr): Reverse a negative
170 conditional.
171 (mips_ip): Likewise.
172
7a795ef4
MR		 1732011-11-16 Catherine Moore <clm@codesourcery.com>
174 Maciej W. Rozycki <macro@codesourcery.com>
175
176 * config/tc-mips.c (mips_cpu_info_table): Add "m14ke" and
177 "m14kec".
178 * doc/c-mips.texi (MIPS architecture options): Add "m14ke" and
179 "m14kec" to the list of -march options.
180
080f9e4f
MR		 1812011-11-15 Maciej W. Rozycki <macro@codesourcery.com>
182
183 * write.c (dump_section_relocs): Don't convert PC-relative relocs
184 that have an in-place addend narrower than the addresses used.
185
9301f9c3
MR		 1862011-11-14 Maciej W. Rozycki <macro@codesourcery.com>
187
188 * config/tc-mips.c (can_swap_branch_p): Exclude microMIPS
189 variant frags too.
190
c90460e4
MGD		 1912011-11-07 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
192
193 * config/tc-arm.c (arm_cpus): Add cortex-a7 entry.
194 * doc/c-arm.texi (ARM Options): Add cortex-a7 to list of accepted
195 CPUs.
196
b14cf9dd
DD		 1972011-11-04 DJ Delorie <dj@redhat.com>
198
199 * doc/c-rl78.texi (RL78-Float): Remove unused menu entry.
200
6652d298
DD		 2012011-11-02 DJ Delorie <dj@redhat.com>
202
203 * config/tc-rl78.c (tc_gen_reloc): Remove unused variable.
204
3da1d841
NC		 2052011-11-02 Nick Clifton <nickc@redhat.com>
206
207 * config/tc-arm.c (md_begin): Remove ARM_PLT32 reloc associated
208 with the (PLT) instruction suffix when operating in eabi mode.
209 * doc/c-arm.texi (ARM_Relocations): Extend description of (PLT)
210 suffix.
211
99c513f6
DD		 2122011-11-01 DJ Delorie <dj@redhat.com>
213
214 * Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c.
215 (TARGET_CPU_HFILES): Add rc-rl78.h.
216 (EXTRA_DIST): Add rl78-parse.c and rl78-parse.y.
217 (rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules.
218 * Makefile.in: Regenerate.
219 * configure.in: Add rl78 case.
220 * configure: Regenerate.
221 * configure.tgt: Add rl78 case.
222 * config/rl78-defs.h: New file.
223 * config/rl78-parse.y: New file.
224 * config/tc-rl78.c: New file.
225 * config/tc-rl78.h: New file.
226 * NEWS: Add Renesas RL78.
227
228 * doc/Makefile.am (c-rl78.texi): New.
229 * doc/Makefile.in: Likewise.
230 * doc/all.texi: Enable it.
231 * doc/as.texi: Add it.
232 * doc/c-rl78.texi: New file.
233
69f56ae1
WL		 2342011-10-28 Walter Lee <walt@tilera.com>
235
236 * NEWS: Fix TILEPro capitalization.
e8b9f508
WL		 237 * config/tc-tilegx.c (emit_tilegx_instruction) Handle
238 relocations of aliases.
239 * config/tc-tilepro.c: (emit_tilepro_instruction) Likewise.
69f56ae1 240
006ad0a1
NC		 2412011-10-28 Nick Clifton <nickc@redhat.com>
242
243 * po/ja.po: New Japanese translation.
244 * configure.in (ALL_LINGUAS): Add ja.
245 * configure: Regenerate.
246
56b13185
JR		 2472011-10-26 Joern Rennecke <joern.rennecke@embecosm.com>
248
249 * doc/as.texinfo [EPIPHANY]: Include c-epiphany.texi to avoid
250 duplication.
251
214ce7b5
MF		 2522011-10-25 Mike Frysinger <vapier@gentoo.org>
253
254 * config/rx-defs.h (rx_error): Add const to first arg.
255 * config/rx-parse.y (rx_error): Likewise.
256
dfc4b250
NC		 2572011-10-25 Nick Clifton <nickc@redhat.com>
258
259 * config/tc-ns32k.c (md_begin): Rename local variable 'stat' to
260 'status'.
261
cfb8c092
NC		 2622011-10-25 Joern Rennecke <joern.rennecke@embecosm.com>
263
264 * NEWS: Mention addition of Adapteva Epiphany support.
265 * config/tc-epiphany.c: New file.
266 * config/tc-epiphany.h: New file.
267 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
268 (TARGET_CPU_HFILES): Add config/tc-epiphany.h .
269 * configure.in: Also set using_cgen for epiphany.
270 * configure.tgt: Handle epiphany.
271 * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
272 * doc/all.texi: Set EPIPHANY.
273 * doc/as.texinfo: Add EPIPHANY-specific text.
274 * doc/c-epiphany.texi: New file.
275 * po/gas.pot: Regenerate.
276 * Makefile.in: Regenerate.
277 * configure: Regenerate.
278 * doc/Makefile.in: Regenerate.
279 * po/POTFILES.in: Regenerate.
280
7951ca42
MR		 2812011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
282
283 * config/tc-mips.c (move_register): Fix formatting.
284
72671e62
MR		 2852011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
286
287 * config/tc-mips.c (can_swap_branch_p): Remove empty line.
288 (start_noreorder): Likewise.
289
8b828383
MR		 2902011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
291
292 * config/tc-mips.c (s_option): Fix formatting.
293 (mips_elf_final_processing): Likewise.
294
444d75be
MR		 2952011-10-24 Maciej W. Rozycki <macro@codesourcery.com>
296
297 * config/tc-mips.c (validate_micromips_insn): Fix formatting.
298
65261832
AM		 2992011-10-24 David Binderman <dcb314@hotmail.com>
300
301 * config/tc-mn10200.c (md_convert_frag): Add missing break.
302
f8e24652
TG		 3032011-10-21 Tristan Gingold <gingold@adacore.com>
304
305 * config/tc-alpha.c (load_expression): Use symbol_mark_used accessor.
306 (s_alpha_comm): Use symbol_set_frag accessor.
307
db9b2be4
AM		 3082011-10-20 Alan Modra <amodra@gmail.com>
309
310 * config/tc-mips.c (micromips_add_label): Avoid gcc warning.
311 (md_convert_frag): Likewise.
312
a415b1cd
JB		 3132011-10-18 Jie Zhang <jie@codesourcery.com>
314 Julian Brown <julian@codesourcery.com>
315
316 * config/tc-arm.c (parse_shifter_operand): Fix handling of explicit
317 rotation.
318 (encode_arm_shifter_operand): Likewise.
319
1be5fd2e
NC		 3202011-10-13 James Greenhalgh <james.greenhalgh@arm.com>
321
322 * config/tc-arm.c (check_ldr_r15_aligned): New.
323 (do_ldst): Warn in upredictable cases.
324 (do_t_ldst): Likewise.
325 (insns): Update accordingly.
326
6885131b
AM		 3272011-10-13 Alan Modra <amodra@gmail.com>
328
329 * as.c (main): Define .gasversion. rather than __GAS_VERSION__.
330 * frags.h (bss_address_frag): Delete
331 (predefined_address_frag): New.
332 * frags.c (frag_init): Init predefined_address_frag. Delete ref
db9b2be4 333 to bss_address_frag.
6885131b
AM		 334 * symbols.c (S_CAN_BE_REDEFINED): New function.
335 * symbols.h (S_CAN_BE_REDEFINED): Declare.
336 * read.c (assign_symbol): Use S_CAN_BE_REDEFINED.
337
00ce9deb
AM		 3382011-10-12 Alan Modra <amodra@gmail.com>
339
340 * symbols.c (local_symbol_make): Make global.
341 * symbols.h (local_symbol_make): Declare.
342 * as.c (main): Define __GAS_VERSION__.
343
d5698657
NC		 3442011-10-10 Nick Clifton <nickc@redhat.com>
345
346 * po/es.po: Updated Spanish translation.
347 * po/fi.po: Updated Finnish translation.
348 * po/fr.po: Updated French translation.
349
d4cb0ea0
NC		 3502011-10-05 DJ Delorie <dj@redhat.com>
351 Nick Clifton <nickc@redhat.com>
352
353 * config/rx-defs.h (rx_pid_register): New.
354 (rx_gp_register): New.
355 * config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg.
356 (displacement): Add PID support.
357 * config/tc-rx.c (rx_pid_mode): New.
358 (rx_num_int_regs): New.
359 (rx_pid_register): New.
360 (rx_gp_register): New.
361 (options): Add -mpid and -mint-register= options.
362 (md_longopts): Likewise.
363 (md_parse_option): Likewise.
364 (md_show_usage): Likewise.
365 (rx_pid_symbol): New.
366 (rx_pidreg_symbol): New.
367 (rx_gpreg_symbol): New.
368 (md_begin): Support PID.
369 (rx_validate_fix_sub): Support PID.
370 (tc_gen_reloc): Support PID.
371 * doc/c-rx.texi: Document PID support.
372
c3489828
KT		 3732011-09-27 Kai Tietz <ktietz@redhat.com>
374
375 * config/obj-coff.c (obj_coff_section): Add 'e' as specifier
376 for marking section SEC_EXCLUDE.
377
a7142d94
TG		 3782011-09-22 Tristan Gingold <gingold@adacore.com>
379
380 * NEWS: Add marker for 2.22.
381
4bafe00e
DM		 3822011-09-21 David S. Miller <davem@davemloft.net>
383
384 * config/tc-sparc.c (hwcap_allowed): New.
385 (struct sparc_arch): New field 'hwcap_allowed' containing a bitmask
386 of F_FOO flags which are enabled by the particular arch setting.
387 Add new options that provide explicit access to new instructions.
388 (md_parse_option): Only bump max_architecture if the requested one
389 is larger, or this is the first explicit request.
390 (get_hwcap_name): New function.
391 (sparc_ip): Validate that hwcaps used by an instruction have actually
392 been enabled.
393 * doc/c-sparc.texi: Document new sparc options.
394
9e8c70f9
DM		 3952011-09-21 David S. Miller <davem@davemloft.net>
396
397 * config/tc-sparc.c (hwcap_seen): New bitmask, defined when
398 not TE_SOLARIS.
399 (sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
400 sparc_opcode->flags of instruction into hwcap_seen.
401 (sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
402 hwcap_seen is non-zero and not TE_SOLARIS.
403
a06413e3
TG		 4042011-09-19 Tristan Gingold <gingold@adacore.com>
405
406 * config/tc-alpha.c (insert_operand): Call as_bad_value_out_of_range
407 instead of as_warn_out_of_range.
408
f124dd4f
DM		 4092011-09-08 Mark Fortescue <mark@mtfhpc.demon.co.uk>
410
411 * config/tc-sparc.c (sparc_ip): Handle 'i' + r<0..31>
412 in addition to 'i' + [goli]<0..7>.
413
32425e36
NC		 4142011-09-08 Joern Rennecke <joern.rennecke@embecosm.com>
415
416 * cgen.c (gas_cgen_pcrel_r_type): New function.
417 (gas_cgen_tc_gen_reloc): Check for GAS_CGEN_PCREL_R_TYPE.
418 * cgen.h (gas_cgen_pcrel_r_type): Declare.
419
48b07401
RS		 4202011-09-08 Richard Sandiford <rdsandiford@googlemail.com>
421
422 PR gas/13167
423 * dwarf2dbg.c (dwarf2_flush_pending_lines): Use symbol_temp_new_now.
424
5045d766
RS		 4252011-09-05 Richard Sandiford <rdsandiford@googlemail.com>
426
427 PR gas/13024
428 * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
429 (dwarf2_gen_line_info_1): Delete.
430 (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
431 (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
432 (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
433 (dwarf2_directive_loc): Push previous .locs instead of generating
434 them immediately.
435
7cf80422
NC		 4362011-08-26 Nick Clifton <nickc@redhat.com>
437
438 * po/es.po: Updated Spanish translation.
439
0ac5db19
TG		 4402011-08-26 Tristan Gingold <gingold@adacore.com>
441
442 * config/tc-alpha.c (s_alpha_linkage): Simplify. Add comments.
443
4442011-08-26 Tristan Gingold <gingold@adacore.com>
445
446 * config/tc-alpha.c (add_to_link_pool): Improve comment.
447 (s_alpha_fp_save): Fix indentation.
448
6753e72f
NC		 4492011-08-19 Nick Clifton <nickc@redhat.com>
450
451 * doc/as.texinfo: Include c-xstormy16.texi.
452
7230378d
AM		 4532011-08-18 Alan Modra <amodra@gmail.com>
454
455 * write.c (resolve_reloc_expr_symbols): Convert local symbols
456 on relocs to section+offset.
457 (get_frag_for_reloc): New function.
458 (write_relocs): Merge sort fixup relocs with those from .reloc
459 directives.
460
87333bb7
MR		 4612011-08-10 Maciej W. Rozycki <macro@codesourcery.com>
462
463 * config/tc-mips.c (can_swap_branch_p): Update the comment on
464 MIPS16 fixups.
465
b5503c7b
MR		 4662011-08-09 Chao-ying Fu <fu@mips.com>
467 Daniel Jacobowitz <dan@codesourcery.com>
468
469 * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
470 "m14kc".
471 * doc/c-mips.texi (MIPS architecture options): Add "m14k" and
472 "m14kc" to the list of -march options.
473
dec0624d
MR		 4742011-08-09 Chao-ying Fu <fu@mips.com>
475 Maciej W. Rozycki <macro@codesourcery.com>
476
477 * config/tc-mips.c (mips_set_options): Add ase_mcu.
478 (mips_opts): Initialise ase_mcu to -1.
479 (ISA_SUPPORTS_MCU_ASE): New macro.
480 (MIPS_CPU_ASE_MCU): Likewise.
481 (is_opcode_valid): Handle MCU.
482 (macro_build, macro): Likewise.
483 (validate_mips_insn, validate_micromips_insn): Likewise.
484 (mips_ip): Likewise.
485 (options): Add OPTION_MCU and OPTION_NO_MCU.
486 (md_longopts): Add mmcu and mno-mcu.
487 (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
488 (mips_after_parse_args): Handle MCU.
489 (s_mipsset): Likewise.
490 (md_show_usage): Handle MCU options.
491
492 * doc/as.texinfo: Document -mmcu and -mno-mcu options.
493 * doc/c-mips.texi: Likewise, and document ".set mcu" and
494 ".set nomcu" directives.
495
2b0c8b40
MR		 4962011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
497
498 * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
499 INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
500 INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
501 INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
502 register use checks.
503 (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
504 INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
505 INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
506 checks.
507 (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
508 use flag with INSN_WRITE_GPR_S. Add INSN2_WRITE_GPR_MB,
509 INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
510 opcode register use checks.
511 (can_swap_branch_p): Enable microMIPS branch swapping.
512 (append_insn): Likewise.
513
40209cad
MR		 5142011-08-09 Maciej W. Rozycki <macro@codesourcery.com>
515
516 * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
517 branch size information.
518 (RELAX_MICROMIPS_U16BIT): Remove macro.
519 (RELAX_MICROMIPS_UNCOND): Adjust accordingly.
520 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
521 (RELAX_MICROMIPS_RELAX32): Likewise.
522 (RELAX_MICROMIPS_TOOFAR16): Likewise.
523 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
524 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
525 (RELAX_MICROMIPS_TOOFAR32): Likewise.
526 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
527 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
528 (append_insn): Always check forced_insn_length for microMIPS
529 relaxation. Adjust code for the removal of
530 RELAX_MICROMIPS_U16BIT.
531 (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
532 relocation straight away.
533 (relaxed_micromips_16bit_branch_length): Adjust code for the
534 removal of RELAX_MICROMIPS_U16BIT.
535
74a6005f
TG		 5362011-08-08 Tristan Gingold <gingold@adacore.com>
537
538 * config/obj-macho.c (obj_mach_o_section): New function.
539 (struct known_section): New type.
540 (known_sections): Declare.
541 (obj_mach_o_known_section): New function.
542 (obj_mach_o_common_parse): Ditto.
543 (obj_mach_o_comm): Ditto.
544 (obj_mach_o_subsections_via_symbols): Ditto.
545 (mach_o_pseudo_table): Add new pseudos.
546
af385746
RH		 5472011-08-06 Richard Henderson <rth@redhat.com>
548
549 * dw2gencfi.c (all_fde_data): Export.
550 * dw2gencfi.h (all_fde_data): Declare.
551 * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind
552 info to cfi unwind info if the user already has supplied some.
553
14fe068b
RS		 5542011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
555
556 * config/tc-mips.c (emit_nop): Delete.
557 (get_delay_slot_nop): New function.
558 (nops_for_insn_or_target): Use it.
559 (append_insn): Likewise. When avoiding hazards, call add_fixed_insn
560 and insert_into_history directly.
561
11625dd8
RS		 5622011-08-06 Richard Sandiford <rdsandiford@googlemail.com>
563
564 * config/tc-mips.c (delayed_branch_p, compact_branch_p)
565 (uncond_branch_p, branch_likely_p): New functions.
566 (insns_between, nops_for_insn_or_target, append_insn)
567 (macro_start): Use them.
568 (get_append_method): Likewise. Remove redundant test.
569
ea783ef3
DM		 5702011-08-05 David S. Miller <davem@davemloft.net>
571
572 * config/tc-sparc.c (v9a_asr_table): Add "cps".
573 (sparc_ip): Handle '4', '5' and '(' format codes.
574
2ae08483
L		 5752011-08-04 H.J. Lu <hongjiu.lu@intel.com>
576
577 PR gas/13056
578 * output-file.c (output_file_close): Call bfd_cache_close_all
579 on error.
580
581 * write.c (write_object_file): Revert the last change.
582
5e9f6467
AM		 5832011-08-04 Alan Modra <amodra@gmail.com>
584
585 * write.c (write_object_file): Call set_symtab even if we had
586 errors.
587
249a777b
TG		 5882011-08-04 Tristan Gingold <gingold@adacore.com>
589
590 * config/obj-elf.c (obj_elf_section): Do not free name.
591
877807f8
NC		 5922011-08-03 James Greenhalgh <james.greenhalgh@arm.com>
593
594 * config/tc-arm.c (do_t_strexbh): New.
595 (insns): Update accordingly.
596
d7921315
L		 5972011-08-01 H.J. Lu <hongjiu.lu@intel.com>
598
599 PR ld/13048
600 * config/tc-i386.c (handle_quad): Removed.
601 (md_pseudo_table): Remove "quad".
602 (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc.
603 (x86_dwarf2_addr_size): New.
604
605 * config/tc-i386.h (x86_dwarf2_addr_size): New.
606 (DWARF2_ADDR_SIZE): Likewise.
607
a8040cf2
NC		 6082011-08-01 Nick Clifton <nickc@redhat.com>
609
610 PR ld/12974
611 * config/tc-arm.c (literal_pool): Add locs field.
612 (add_to_lit_pool): Initialise the locs entry for the new literal.
613 (s_ltorg): Generate a DWARF2 line number entry for each emitted
614 literal pool entry.
615
1596988d
TG		 6162011-08-01 Tristan Gingold <gingold@adacore.com>
617
618 * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4.
619
8d8385cf
TG		 6202011-08-01 Tristan Gingold <gingold@adacore.com>
621
622 * frags.c (frag_grow): Simplify the code.
623
c3109199
RS		 6242011-07-30 Richard Sandiford <rdsandiford@googlemail.com>
625
626 * config/tc-mips.c (nops_for_vr4130): Revert previous commit.
627
2309ddf2
MR		 6282011-07-29 Maciej W. Rozycki <macro@codesourcery.com>
629
630 * config/tc-mips.c: Adjust comments throughout.
631 (reglist_lookup): Reshape code.
632 (jmp_reloc_p, jalr_reloc_p): Reformat.
633 (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
634 relocations.
635 (gpr_mod_mask): Remove unused variable.
636 (gpr_read_mask, gpr_write_mask): Reshape code.
637 (fpr_read_mask, fpr_write_mask): Likewise.
638 (nops_for_vr4130): Ensure non-microMIPS mode.
639 (can_swap_branch_p): Correct pinfo2 reference. Reshape code.
640 (append_insn): Skip Loongson 2F workaround in MIPS16 mode. Use
641 the outermost operator of a compound relocation to determines
642 the relocated field. Fix formatting.
643 (md_convert_frag): Reshape code.
644
69b1d605
TG		 6452011-07-29 Tristan Gingold <gingold@adacore.com>
646
647 * frags.c (frag_var_init): New function.
648 (frag_var): Call frag_var_init to initialize.
649 (frag_variant): Ditto.
650
9aec2026
NC		 6512011-07-27 Nathan Sidwell <nathan@codesourcery.com>
652
653 * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a
654 warning.
655 * doc/as.texinfo (Offset): Document .offset directive.
656
088b3cd0
TG		 6572011-07-27 Tristan Gingold <gingold@adacore.com>
658
659 * frags.c (frag_grow): Revert previous patch.
660
53d780c9
NC		 6612011-07-26 Kazuhiro Inaoka <kazuhiro.inaoka.ud@renesas.com>
662
663 * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a
664 synthetic instruction.
665
179809c0
TG		 6662011-07-25 Tristan Gingold <gingold@adacore.com>
667
668 * frags.c (frag_grow): Simplify the code.
669
df58fc94
RS		 6702011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
671 Chao-ying Fu <fu@mips.com>
672 Richard Sandiford <rdsandiford@googlemail.com>
673
674 * config/tc-mips.h (mips_segment_info): Add one bit for
675 microMIPS.
676 (TC_LABEL_IS_LOCAL): New macro.
677 (mips_label_is_local): New prototype.
678 * config/tc-mips.c (S0, S7): New macros.
679 (emit_branch_likely_macro): New variable.
680 (mips_set_options): Add micromips.
681 (mips_opts): Initialise micromips to -1.
682 (file_ase_micromips): New variable.
683 (CPU_HAS_MICROMIPS): New macro.
684 (hilo_interlocks): Set for microMIPS too.
685 (gpr_interlocks): Likewise.
686 (cop_interlocks): Likewise.
687 (cop_mem_interlocks): Likewise.
688 (HAVE_CODE_COMPRESSION): New macro.
689 (micromips_op_hash): New variable.
690 (micromips_nop16_insn, micromips_nop32_insn): New variables.
691 (NOP_INSN): Handle microMIPS ASE.
692 (mips32_to_micromips_reg_b_map): New macro.
693 (mips32_to_micromips_reg_c_map): Likewise.
694 (mips32_to_micromips_reg_d_map): Likewise.
695 (mips32_to_micromips_reg_e_map): Likewise.
696 (mips32_to_micromips_reg_f_map): Likewise.
697 (mips32_to_micromips_reg_g_map): Likewise.
698 (mips32_to_micromips_reg_l_map): Likewise.
699 (mips32_to_micromips_reg_n_map): Likewise.
700 (mips32_to_micromips_reg_h_map): New variable.
701 (mips32_to_micromips_reg_m_map): Likewise.
702 (mips32_to_micromips_reg_q_map): Likewise.
703 (micromips_to_32_reg_h_map): New variable.
704 (micromips_to_32_reg_i_map): Likewise.
705 (micromips_to_32_reg_m_map): Likewise.
706 (micromips_to_32_reg_q_map): Likewise.
707 (micromips_to_32_reg_b_map): New macro.
708 (micromips_to_32_reg_c_map): Likewise.
709 (micromips_to_32_reg_d_map): Likewise.
710 (micromips_to_32_reg_e_map): Likewise.
711 (micromips_to_32_reg_f_map): Likewise.
712 (micromips_to_32_reg_g_map): Likewise.
713 (micromips_to_32_reg_l_map): Likewise.
714 (micromips_to_32_reg_n_map): Likewise.
715 (micromips_imm_b_map, micromips_imm_c_map): New macros.
716 (RELAX_DELAY_SLOT_16BIT): New macro.
717 (RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
718 (RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
719 (RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
720 (RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
721 (RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
722 (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
723 (RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
724 (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
725 (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
726 (RELAX_MICROMIPS_TOOFAR32): Likewise.
727 (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
728 (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
729 (INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
730 (mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
731 fsize and insns.
732 (mips_mark_labels): New function.
733 (mips16_small, mips16_ext): Remove variables, replacing with...
734 (forced_insn_size): ... this.
735 (append_insn, mips16_ip): Update accordingly.
736 (micromips_insn_length): New function.
737 (insn_length): Return the length of microMIPS instructions.
738 (mips_record_mips16_mode): Rename to...
739 (mips_record_compressed_mode): ... this. Handle microMIPS ASE.
740 (install_insn): Handle microMIPS ASE.
741 (reglist_lookup): New function.
742 (is_size_valid, is_delay_slot_valid): Likewise.
743 (md_begin): Handle microMIPS ASE.
744 (md_assemble): Likewise. Update for append_insn interface change.
745 (micromips_reloc_p): New function.
746 (got16_reloc_p): Handle microMIPS ASE.
747 (hi16_reloc_p): Likewise.
748 (lo16_reloc_p): Likewise.
749 (jmp_reloc_p): New function.
750 (jalr_reloc_p): Likewise.
751 (matching_lo_reloc): Handle microMIPS ASE.
752 (insn_uses_reg, reg_needs_delay): Likewise.
753 (mips_move_labels): Likewise.
754 (mips16_mark_labels): Rename to...
755 (mips_compressed_mark_labels): ... this. Handle microMIPS ASE.
756 (gpr_mod_mask): New function.
757 (gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
758 (fpr_read_mask, fpr_write_mask): Likewise.
759 (insns_between, nops_for_vr4130, nops_for_insn): Likewise.
760 (fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
761 (MICROMIPS_LABEL_CHAR): New macro.
762 (micromips_target_label, micromips_target_name): New variables.
763 (micromips_label_name, micromips_label_expr): New functions.
764 (micromips_label_inc, micromips_add_label): Likewise.
765 (mips_label_is_local): Likewise.
766 (micromips_map_reloc): Likewise.
767 (can_swap_branch_p): Handle microMIPS ASE.
768 (append_insn): Add expansionp argument. Handle microMIPS ASE.
769 (start_noreorder, end_noreorder): Handle microMIPS ASE.
770 (macro_start, macro_warning, macro_end): Likewise.
771 (brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
772 (mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
773 (BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
774 (MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
775 (macro_build): Handle microMIPS ASE. Update for append_insn
776 interface change.
777 (mips16_macro_build): Update for append_insn interface change.
778 (macro_build_jalr): Handle microMIPS ASE.
779 (macro_build_lui): Likewise. Simplify.
780 (load_register): Handle microMIPS ASE.
781 (load_address): Likewise.
782 (move_register): Likewise.
783 (macro_build_branch_likely): New function.
784 (macro_build_branch_ccl): Likewise.
785 (macro_build_branch_rs): Likewise.
786 (macro_build_branch_rsrt): Likewise.
787 (macro): Handle microMIPS ASE.
788 (validate_micromips_insn): New function.
789 (expr_const_in_range): Likewise.
790 (mips_ip): Handle microMIPS ASE.
791 (options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
792 (md_longopts): Add mmicromips and mno-micromips.
793 (md_parse_option): Handle OPTION_MICROMIPS and
794 OPTION_NO_MICROMIPS.
795 (mips_after_parse_args): Handle microMIPS ASE.
796 (md_pcrel_from): Handle microMIPS relocations.
797 (mips_force_relocation): Likewise.
798 (md_apply_fix): Likewise.
799 (mips_align): Handle microMIPS ASE.
800 (s_mipsset): Likewise.
801 (s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
802 (s_dtprel_internal): Likewise.
803 (s_gpword, s_gpdword): Likewise.
804 (s_insn): Handle microMIPS ASE.
805 (s_mips_stab): Likewise.
806 (relaxed_micromips_32bit_branch_length): New function.
807 (relaxed_micromips_16bit_branch_length): New function.
808 (md_estimate_size_before_relax): Handle microMIPS ASE.
809 (mips_fix_adjustable): Likewise.
810 (tc_gen_reloc): Handle microMIPS relocations.
811 (mips_relax_frag): Handle microMIPS ASE.
812 (md_convert_frag): Likewise.
813 (mips_frob_file_after_relocs): Likewise.
814 (mips_elf_final_processing): Likewise.
815 (mips_nop_opcode): Likewise.
816 (mips_handle_align): Likewise.
817 (md_show_usage): Handle microMIPS options.
818 * symbols.c (TC_LABEL_IS_LOCAL): New macro.
819 (S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
820
821 * doc/as.texinfo (Target MIPS options): Add -mmicromips and
822 -mno-micromips.
823 (-mmicromips, -mno-micromips): New options.
824 * doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
825 (MIPS ISA): Document .set micromips and .set nomicromips.
826 (MIPS insn): Update for microMIPS support.
827
a40bc9dd
RS		 8282011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
829
830 * config/tc-mips.c (mips_ip): Make a copy of the instruction's
831 mnemonic and use it for further processing.
832
bcd530a7
RS		 8332011-07-24 Maciej W. Rozycki <macro@codesourcery.com>
834
835 * config/tc-mips.c (can_swap_branch_p): Adjust for the rename of
836 INSN_TRAP to INSN_NO_DELAY_SLOT. Remove the check for INSN_SYNC
837 as well as explicit checks for ERET and DERET when scheduling
838 branch delay slots.
839
7a9068fe
L		 8402011-07-22 H.J. Lu <hongjiu.lu@intel.com>
841
842 * config/tc-i386.c (cpu_arch): Add k1om.
843 (i386_align_code): Handle PROCESSOR_K1OM.
844 (check_cpu_arch_compatible): Check EM_K1OM.
845 (i386_arch): Handle Intel K1OM.
846 (i386_mach): Return bfd_mach_k1om for Intel K1OM.
847 (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
848 K1OM.
849
850 * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
851 (processor_type): Add PROCESSOR_K1OM.
852
853 * doc/c-i386.texi: Document k1om.
854
2aab8acd
L		 8552011-07-18 H.J. Lu <hongjiu.lu@intel.com>
856
857 * doc/c-i386.texi: Fix a typo.
858
01f372ca
RS		 8592011-07-06 Aurelien Jarno <aurelien@aurel32.net>
860
861 * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2.
862
fe35f09f
RS		 8632011-07-04 Richard Sandiford <rdsandiford@googlemail.com>
864
865 * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling
866 of register 0.
867
e3a82c8e
MR		 8682011-07-04 Maciej W. Rozycki <macro@codesourcery.com>
869
870 * config/tc-mips.c (append_insn): Make sure DWARF-2 location
871 information is properly adjusted for branches that get swapped.
872
9c55345c
TS		 8732011-07-03 Samuel Thibault <samuel.thibault@gnu.org>
874 Thomas Schwinge <thomas@schwinge.name>
875
2bb70ae0 876 PR binutils/12913
9c55345c
TS		 877 * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
878 ELFOSABI_LINUX alias.
879 * config/tc-ia64.c: Likewise.
880
5f4cb198
NC		 8812011-06-30 Paul Carroll <pcarroll@codesourcery.com>
882
883 * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
884 than 4 in Thumb mode.
885
08f10d51
NC		 8862011-06-30 Nick Clifton <nickc@redhat.com>
887
888 PR gas/12848
889 * config/tc-arm.c (BAD_RANGE): New error message define.
890 (md_apply_fix): Use it.
891 Fix range check for thumb branch instructions.
892
a4e06468
RS		 8932011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
894
895 * config/tc-mips.c (append_method): New enum.
896 (can_swap_branch_p, get_append_method): New functions.
897 (append_insn): Use get_append_method to decide how the instruction
898 should be added.
899
9fe77896
RS		 9002011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
901
902 * config/tc-mips.c (append_insn): Remove bogus goto.
903
13408f1e
RS		 9042011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
905
906 * config/tc-mips.c (append_insn): Always clear the history after an
907 unconditional branch.
908
ceb94aa5
RS		 9092011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
910
911 * config/tc-mips.c (find_altered_mips16_opcode): New function.
912 (append_insn): Use it.
913
4c260379
RS		 9142011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
915
916 * config/tc-mips.c (insn_uses_reg): Delete.
917 (gpr_read_mask, gpr_write_mask): New functions.
918 (fpr_read_mask, fpr_write_mask): Likewise.
919 (insns_between, nops_for_vr4130, append_insn): Use them.
920
02b1ab82
RS		 9212011-06-29 Richard Sandiford <rdsandiford@googlemail.com>
922
923 * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
924
49c62a33
NC		 9252011-06-29 Dave Martin <dave.martin@linaro.org>
926
927 PR gas/12931
928 * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
929 state set the minimum required alignment of the section.
930
7016a5d5
TG		 9312011-06-29 Tristan Gingold <gingold@adacore.com>
932
933 * config/tc-i386.c (i386_mach): Convert to ISO-C.
934 (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
935 (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
936 (md_section_align, tc_gen_reloc): Ditto.
937
af24f60c
TG		 9382011-06-28 Tristan Gingold <gingold@adacore.com>
939
940 * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
941 generate dummy fix.
942
e1f4d6bd
TG		 9432011-06-28 Tristan Gingold <gingold@adacore.com>
944
945 * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
946 (emit_jsrjmp): Ditto.
947 (tc_gen_reloc): Ditto.
948
4b1c4d2b
TG		 9492011-06-28 Tristan Gingold <gingold@adacore.com>
950
951 * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
952 (alpha_evax_proc_data): New variable.
953 (s_alpha_ent): Prevent nested function. Remove has_insert call.
954 (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
955 error. Do not search in the hash table. Check if match with .ent.
956 (s_alpha_name): Remove unused variable.
957 (md_begin): Remove initialization of alpha_evax_proc_hash.
958
8aacb050
TG		 9592011-06-27 Tristan Gingold <gingold@adacore.com>
960
961 * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
962 Locally declare basesym. Add comments. Do not set literal_pool_size.
963 (load_expression): Adjust call to add_to_link_pool.
964 (s_alpha_pdesc): Define pdesc symbol using dot.
965 Do not set literal_pool_size.
966 (s_alpha_end): Use NULL instead of 0.
967
bb1d4256
TG		 9682011-06-27 Tristan Gingold <gingold@adacore.com>
969
970 * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
971 Fix style.
972 * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
973 field. Add comments.
974 (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
975
ab9794cf
RS		 9762011-06-26 Richard Sandiford <rdsandiford@googlemail.com>
977
978 * config/tc-mips.c (fix_24k_record_store_info): If the previous
979 instruction was a store, and the next instructions are unknown,
980 assume the worst.
981
932d1a1b
RS		 9822011-06-25 Richard Sandiford <rdsandiford@googlemail.com>
983
984 PR gas/12915
985 * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
986 (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
987 (mips_emit_delays, start_noreorder): Update accordingly.
988 (append_insn): Likewise. Revert original fix for this PR
989 and use the ignore parameter instead.
990
e3a99401
TG		 9912011-06-24 Tristan Gingold <gingold@adacore.com>
992
993 PR gas/11625
994 * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
995
576d3307
TG		 9962011-06-24 Tristan Gingold <gingold@adacore.com>
997
998 * config/tc-alpha.c (add_to_link_pool): Remove useless offset
999 variable. Fix style.
1000
f77ef3e2
RS		 10012011-06-23 Richard Sandiford <rdsandiford@googlemail.com>
1002
1003 PR gas/12915
1004 * config/tc-mips.c (append_insn): Only consider hazards between the
1005 pre-noreorder block and ip.
1006
5f1af56b
MGD		 10072011-06-21 Sameera Deshpande <sameera.deshpande@arm.com>
1008
1009 * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
1010 in vcvt instruction between floating-point and fixed-point.
1011 (operand_parse_code): Add "OP_oI32z".
1012 (parse_operands): OP_oI32z case added.
1013
ade78dba
L		 10142011-06-20 H.J. Lu <hongjiu.lu@intel.com>
1015
1016 * configure.tgt: Revert x32 change.
1017
b47d265e
NC		 10182011-06-20 Nick Clifton <nickc@redhat.com>
1019
1020 * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
1021 * doc/Makefile.in: Regenerate.
1022 * doc/all.texi: Set XSTORMY16.
1023 * doc/c-xstormy16.texi: New file.
1024
8b778942
L		 10252011-06-19 H.J. Lu <hongjiu.lu@intel.com>
1026
1027 * configure.tgt: Support x32.
1028
90b3661c
NC		 10292011-06-15 Nick Clifton <nickc@redhat.com>
1030
1031 * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
1032
2fb4b302
TG		 10332011-06-14 Tristan Gingold <gingold@adacore.com>
1034
1035 * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
1036 (tc_new_dot_label): Define.
1037 (ppc_new_dot_label): Declare.
1038 * config/tc-ppc.c (ppc_frob_label): Set within target field.
1039 (ppc_fix_adjustable): Use this field to adjust the reloc.
1040 (ppc_new_dot_label): New function.
1041
85b0f90c
AM		 10422011-06-14 Alan Modra <amodra@gmail.com>
1043
1044 * po/POTFILES.in: Regenerate.
1045
aa137e4d
NC		 10462011-06-13 Walter Lee <walt@tilera.com>
1047
1048 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
1049 config/tc-tilepro.c.
1050 (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
1051 config/tc-tilepro.h.
1052 * Makefile.in: Regenerate.
1053 * configure.tgt (tilepro-*-*): New.
1054 (tilegx-*-*): Likewise.
1055 * config/tc-tilegx.c: New file.
1056 * config/tc-tilegx.h: Likewise.
1057 * config/tc-tilepro.h: Likewise.
1058 * config/tc-tilepro.c: Likewise.
1059 * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
1060 c-tilepro.texi.
1061 * doc/Makefile.in: Regenerate.
1062 * doc/all.texi (TILEGX): Define.
1063 (TILEPRO): Define.
1064 * doc/as.texinfo: Add Tile-Gx and TILEPro documentation. Include
1065 c-tilegx.texi and c-tilepro.texi.
1066 * doc/c-tilegx.texi: New.
1067 * doc/c-tilepro.texi: New.
1068
94342ec3
NC		 10692011-06-13 Nick Clifton <nickc@redhat.com>
1070
1071 PR gas/12854
1072 * config/tc-arm.c (do_shift): Do not allow shift operations at the
1073 end of a register based shift insn.
1074 (do_t_shift): Likewise.
1075
f9e53abc
NC		 10762011-06-13 Nick Clifton <nickc@redhat.com>
1077
1078 * config/tc-score.c (s3_my_get_expression): Delete unused local
1079 variable 'seg'.
1080 (s3_do_ldst_insn): Delete unused local variable 'strbak'.
1081 (s3_do16_ldst_insn): Delete unused local variable 'temp'.
1082 (s3_do_macro_bcmp): Zero inst_expand array.
1083 (s3_do_macro_bcmpz): Likewise.
1084 (s3_s_score_end): Delete unused local variable 'dot'.
1085 (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
1086 * config/tc-score7.c (s7_my_get_expression): Delete unused local
1087 variable 'seg'.
1088 (s7_do_ldst_insn): Delete unused local variable 'strbak'.
1089 (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
1090 'r_new'.
1091 (s7_s_score_end): Delete unused local variable 'dot'.
1092 (s7_relax_frag): Delete unused local variable 'relax_size'.
1093 (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
1094
6c30d220
L		 10952011-06-10 H.J. Lu <hongjiu.lu@intel.com>
1096
1097 AVX Programming Reference (June, 2011)
1098 * config/tc-i386.c (i386_error): Add invalid_vsib_address and
1099 unsupported_vector_index_register.
1100 (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
1101 (check_VecOperands): New.
f9e53abc 1102 (match_template): Call check_VecOperands. Handle
6c30d220
L		 1103 invalid_vsib_address and unsupported_vector_index_register.
1104 (build_modrm_byte): Support VecSIB. Check register-only source
1105 operand when two source operands are swapped.
1106 (i386_index_check): Allow Xmm/Ymm index registers.
1107
1108 * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
1109 and invpcid./invpcid.
1110
fd596c16
NC		 11112011-06-09 Nick Clifton <nickc@redhat.com>
1112
1113 PR gas/12861
1114 * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
1115 code.
1116 (check_cinv_options): Remove unused local variables. Make
1117 function void.
1118 (md_assemble): Remove unused local variable.
1119
c56791bb
RE		 11202011-06-09 James Greenhalgh <james.greenhalgh@arm.com>
1121
1122 * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
1123
331fe616 11242011-06-03 Arnaud Patard <arnaud.patard@rtp-net.org>
a4482bb6
NC		 1125
1126 PR gas/12698
1127 * config/tc-arm.c (parse_psr): Set m_profile to false when
1128 assembling for any architecture.
1129
26d97720
NS		 11302011-06-02 Jie Zhang jie@codesourcery.com
1131 Nathan Sidwell nathan@codesourcery.com
1132
1133 * config/tc-arm.c (parse_address_main): Handle -0 offsets.
1134 (encode_arm_addr_mode_2): Set default sign of zero here ...
1135 (encode_arm_addr_mode_3): ... and here.
1136 (encode_arm_cp_address): ... and here.
1137 (md_apply_fix): Use default sign of zero here.
1138
cc643b88
NC		 11392011-06-02 Nick Clifton <nickc@redhat.com>
1140
1141 * as.c: Fix spelling typo.
1142 * read.c: Likewise.
1143 * config/tc-ppc.c: Likewise.
1144 * po/gas.pit: Regenerate.
1145
3b2f0793
PB		 11462011-05-31 Paul Brook <paul@codesourcery.com>
1147
1148 * config/tc-arm.c (arm_cpus): Add Cortex-R5.
1149 (arm_extensions): Allow idiv on ARMv7-R.
1150 * doc/c-arm.text: Update idiv extension restrictions.
1151
b5884301
PB		 11522011-05-31 Paul Brook <paul@codesourcery.com>
1153
1154 * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
1155 loads.
1156
10960bfb
PB		 11572011-05-31 Paul Brook <paul@codesourcery.com>
1158
1159 * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
1160 addresses.
1161
6e7ce2cd
PB		 11622011-05-31 Paul Brook <paul@codesourcery.com>
1163 Nathan Sidwell <nathan@codesourcery.com>
1164
1165 * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
1166 pc-relative fixes to constants.
1167 * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
cc643b88 1168
8e1adb8d
NC		 11692011-05-27 Nick Clifton <nickc@redhat.com>
1170
1171 * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
1172
c8fa16ed
AK		 11732011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1174
1175 * config/tc-s390.c (md_gather_operands): Fix check for floating
1176 register pair operands.
1177
5e4b319c
AK		 11782011-05-24 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1179
1180 * config/tc-s390.c (md_gather_operands): Emit an error for odd
1181 numbered registers used as register pair operand.
1182
56d0a8a1
NC		 11832011-05-23 Nick Clifton <nickc@redhat.com>
1184
1185 * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
1186
4a732032
BS		 11872011-05-20 Bernd Schmidt <bernds@codesourcery.com>
1188
1189 * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
1190 (tic6x_parse_name): Handle it.
1191 (tic6x_fix_new_exp): Handle O_pcr_offset.
1192 (tic6x_fix_adjustable): Return 0 for the new relocs.
1193 (md_apply_fix): Handle them.
1194 (tc_gen_reloc): Likewise.
1195 * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
1196
d0da06e2
NC		 11972011-05-18 Nick Clifton <nickc@redhat.com>
1198
1199 PR gas/12754
1200 * config/tc-tic30.c (ordinal_names): Allow translation of the
1201 ordinal names.
1202
a1727c1a
NC		 12032011-05-18 Nick Clifton <nickc@redhat.com>
1204
1205 * config/tc-arm.c (s_unreq): Reword warning message to make it
1206 easier to translate.
1207 * config/tc-ia64.c (md_show_usage): Add note for translators.
1208 * configure.in (ALL_LINGUAS): Add "fi".
1209 * configure: Regenerate.
1210
85645aed
TG		 12112011-05-18 Tristan Gingold <gingold@adacore.com>
1212
1213 * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
1214 Put size into an union with dw.
1215 (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
1216 (ppc_xcoff_end): Declare.
1217 (md_end): Define.
1218 * config/tc-ppc.c: Add includes for xcoff.
1219 (ppc_dwsect): New function.
1220 (md_pseudo_table): Add dwsect.
1221 (struct dw_subsection): New.
1222 (dw_sections): New.
1223 (ppc_change_debug_section): New function.
1224 (ppc_xcoff_end): Ditto.
1225 (ppc_function): Adjust for ppc_tc_sy.
1226 (ppc_symbol_new_hook): Ditto.
1227 (ppc_frob_symbol): Ditto.
1228 (ppc_frob_section): Do not set vma for debug sections.
1229 (ppc_fix_adjustable): Return true for debug sections.
1230 * config/obj-coff.c: Add includes for xcoff.
1231 (coff_frob_section): Handle dwarf section.
1232
9fd07943
NC		 12332011-05-17 Nick Clifton <nickc@redhat.com>
1234
4e511523
NC		 1235 * po/fi.po: New Finnish translation.
1236 * po/fr.po: Updated French translation.
1237
9fd07943
NC		 1238 * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
1239 * config/tc-mt.c (md_assemble): Fix typos in warning messages.
1240 * cond.c (s_else): Fix typos in error messages.
1241 * config/tc-pj.c (md_assemble): Fix typo in error message.
1242
0d7e0060
HPN		 12432011-05-16 Hans-Peter Nilsson <hp@axis.com>
1244
1245 * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
1246 emitting ELF object.
1247 (md_show_usage): Only mention --pic if the assembler can generate
1248 ELF objects.
1249 * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
1250 prerequisite for --pic being a valid option.
1251
5648d7c7
AM		 12522011-05-13 Frederic Marchal <fmarchal@perso.be>
1253
1254 PR gas/12755
1255 * config/tc-v850.c (parse_register_list): Correct error string.
1256
8aedb9fe
QN		 12572011-05-12 Quentin Neill <quentin.neill@amd.com>
1258
1259 * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
1260 (i386_align_code): Ditto
1261
58ad575f
MGD		 12622011-05-12 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1263
1264 PR gas/12715
1265 * config/tc-arm.c (parse_big_immediate): Fix parsing of 64-bit
1266 immediates on 32-bit hosts.
1267
af2f724e
QN		 12682011-05-10 Quentin Neill <quentin.neill@amd.com>
1269
1270 * config/tc-i386.c (cpu_arch): Add bdver2 and rename
1271 PROCESSOR_BDVER1 to PROCESSOR_BDVER.
1272 (i386_align_code): Rename PROCESSOR_BDVER1.
1273 (processor_type): Ditto.
1274 * doc/c-i386.texi: Add bdver2.
1275
6e789b26
AM		 12762011-05-10 Alan Modra <amodra@gmail.com>
1277
1278 * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
1279
1bce6bd8
PB		 12802011-05-09 Paul Brook <paul@codesourcery.com>
1281
1282 * config/tc-tic6x.c (streq): Define.
1283 (tic6x_get_unwind): New.
1284 (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
1285 s_tic6x_personalityindex, s_tic6x_personality): New functions.
1286 (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
1287 "personality" and "cantunwind".
1288 (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
1289 tic6x_start_unwind_section, tic6x_unwind_frame_regs,
1290 tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
1291 tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
1292 tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
1293 tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
1294 tic6x_cfi_endproc): New.
1295 * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
1296 (tic6x_unwind_info): New.
1297 (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
1298 text_unwind.
1299 (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
1300 tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
1301 DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
1302 tc_cfi_section_name): Define.
1303 * doc/c-tic6x.texi: Document new unwinding directives.
1304 * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
1305 definitions.
1306 (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
1307 CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
1308 Move to dw2gencfi.h.
1309 (CFI_EMIT_target): Define.
1310 (dot_cfi_sections): Check tc_cfi_section_name.
1311 (dot_cfi_startproc): Use tc_cfi_startproc.
1312 (dot_cfi_endproc): Use tc_cfi_endproc.
1313 * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
1314 CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
1315 CFI_val_encoded_addr): Move to here from dw2gencfi.c.
1316
6303c4ae
AM		 13172011-05-07 Alan Modra <amodra@gmail.com>
1318
1319 * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
1320 Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
1321 (struct fde_entry): Rename cseg to cur_seg.
1322 (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
1323 (get_cfi_seg): Likewise. Use if (SUPPORT_FRAME_LINKONCE) rather
1324 that #if SUPPORT_FRAME_LINKONCE.
1325 (cfi_finish): Likewise.
1326
f3b574bf
TG		 13272011-05-06 Tristan Gingold <gingold@adacore.com>
1328
1329 * read.c (s_comm_internal): Remove code for OBJ_VMS.
1330 (s_data): Ditto.
1331 (s_text): Ditto.
1332 * write.c (write_object_file): Ditto.
1333 * symbols.c (define_sym_at_dot): Ditto.
1334 (colon): Ditto.
1335
67ed7401
AM		 13362011-05-05 Alan Modra <amodra@gmail.com>
1337
1338 * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define. Use throughout
1339 file to conditionally compile code added 2011-04-26.
1340 (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
1341 when SUPPORT_FRAME_LINKONCE.
1342 (get_cfi_seg): Likewise. Reintroduce old code for when not
1343 SUPPORT_FRAME_LINKONCE.
1344 (cfi_finish): Move get_cfi_seg calls out of loop when not
1345 SUPPORT_FRAME_LINKONCE. Avoid unused var warning.
1346
2fbb87f6
PB		 13472011-05-03 Paul Brook <paul@codesourcery.com>
1348
2fbb87f6
PB		 1349 * config/tc-tic6x.c (s_ehtype): New function.
1350 (md_pseudo_table): Add "ehtype".
1351 (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
1352 * doc/c-tic6x.texi: Document .ehtype directive.
1353
72b016b4
NC		 13542011-04-26 Kai Tietz <ktietz@redhat.com>
1355
1356 * dw2gencfi.c (dwcfi_seg_list): New struct.
1357 (dwcfi_hash): New static hash variable.
1358 (get_debugseg_name): New.
1359 (alloc_debugseg_item): New.
1360 (make_debug_seg): New.
1361 (dwcfi_hash_insert): New.
1362 (dwcfi_hash_find): New.
1363 (dwcfi_hash_find_or_make): New.
1364 (cfi_insn_data): New member cur_seg.
1365 (cie_entry): Likewise.
1366 (fde_entry): New cseg and handled members.
1367 (alloc_fde_entry): Initialize cseg member.
1368 (alloc_cfi_insn_data): Initialize cur_seg member.
1369 (dot_cfi_sections): Compare for beginning of
1370 section names via strncmp.
1371 (get_cfi_seg): New.
1372 (cfi_finish): Treat link-once sections.
1373 (is_now_linkonce_segment): New local helper.
1374 (output_cie): Ignore cie entries not member of current
1375 segment.
1376 (output_fde): Likewise.
1377 (select_cie_for_fde): Likewise.
1378 (cfi_change_reg_numbers): Add new argument for current segment
1379 and ignore insn elements, if not part of current segment.
1380 * ehopt.c (get_cie_info): Use strncmp for
1381 section name matching.
1382 (heck_eh_frame): Likewise.
1383
15be625d
CM		 13842011-04-20 Catherine Moore <clm@codesourcery.com>
1385 David Ung <davidu@mips.com>
1386
1387 * config/mips.c (mips_cl_insn): Add new field complete_p.
1388 (create_insn): Initialize complete_p to zero.
1389 (BASE_REG_EQ): New.
1390 (fix_24k_align_to): New.
1391 (fix_24k_store_info): Declare.
1392 (fix_24k_sort): New.
1393 (fix_24k_record_store_info): New.
1394 (nops_for_24k): New.
1395 (nops_for_insn): Call nops_for_24k.
1396 (append_insn): Move O_constant expression handling.
72b016b4 1397
8ad17b3a
AM		 13982011-04-20 Alan Modra <amodra@gmail.com>
1399
1400 * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
1401 (hash_new_sized): New function, split out from..
1402 (hash_new): ..here.
1403
00bbc0bd
NC		 14042011-04-19 Nick Clifton <nickc@redhat.com>
1405
1406 * config/tc-arm.c (v7m_psrs): Revert previous delta.
1407
ac7f631b
NC		 14082011-04-18 Julian Brown <julian@codesourcery.com>
1409 Nick Clifton <nickc@redhat.com>
1410
1411 * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
1412 detect M-profile targets.
1413 (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
1414 (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
1415
902cc293
AK		 14162011-04-14 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1417
1418 * config/tc-s390.c (s390_machine): New prototype.
1419 (md_pseudo_table): New pseudo-op .machine.
1420 (s390_opcode_hash): Initialize to NULL.
1421 (s390_parse_cpu): New function.
1422 (md_parse_option): Use s390_parse_cpu.
1423 (s390_setup_opcodes): New function.
1424 (md_begin): Use s390_setup_opcodes.
1425 (s390_machine): New hook handling the new .machine pseudo.
1426
1427 * doc/c-s390.texi: Document the new pseudo op .machine.
1428
2b5d6a91
L		 14292011-04-12 H.J. Lu <hongjiu.lu@intel.com>
1430
1431 * config/tc-i386.c (i386_mach): Start error message with lower
1432 case.
1433 (md_begin): Likewise.
1434 (md_parse_option): Likewise.
1435 (i386_target_format): Likewise.
1436 (check_byte_reg): Likewise.
1437 (check_long_reg): Likewise.
1438 (check_qword_reg): Likewise.
1439 (check_word_reg): Likewise.
1440
0d9b4b55
NC		 14412011-04-12 Nick Clifton <nickc@redhat.com>
1442
1443 PR gas/12532
1444 * config/tc-arm.c (relax_branch): Do not relax branches to
1445 preemptable global symbols.
1446
d2cd1205
JB		 14472011-04-11 Julian Brown <julian@codesourcery.com>
1448
1449 * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
1450 for *APSR bitmasks.
1451 (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
1452 Remove OP_RVC_PSR.
1453 (parse_operands): Likewise.
1454 (do_mrs): Tweak error message for constraint.
1455 (do_t_mrs): Update constraints for changes to APSR support.
1456 (do_t_msr): Likewise. Don't set PSR_f flag here.
1457 (psrs): Remove "g", "nzcvq", "nzcvqg".
1458 (insns): Tweak entries for msr and mrs instructions.
1459
4a57f2cf
KT		 14602011-04-11 Kai Tietz <ktietz@redhat.com>
1461
1462 * config/tc-i386.c (x86_cons): Initialize adjust with zero.
1463
249c2423
NC		 14642011-04-11 Nick Clifton <nickc@redhat.com>
1465
4e4f7c87
NC		 1466 * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
1467 * config/tc-i386.h (x86_cons): Always prototype.
1468
249c2423
NC		 1469 * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
1470 in order to avoid a compile time warning.
1471 (getprocreg_image): Likewise.
1472
d86fff44
AM		 14732011-04-11 Alan Modra <amodra@gmail.com>
1474
1475 * config/tc-cr16.c (getprocreg_image): Correct range check.
1476 (getprocregp_image): Likewise.
1477
8c5fc800
JM		 14782011-04-06 Joseph Myers <joseph@codesourcery.com>
1479
1480 * configure.tgt (strongarm*be, strongarm*b, strongarm*,
1481 xscale*be|xscale*b, xscale*): Remove architectures.
1482 (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
1483 thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
1484
592588f3
TG		 14852011-04-01 Tristan Gingold <gingold@adacore.com>
1486
1487 * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
1488
ac145307
BS		 14892011-03-31 Bernd Schmidt <bernds@codesourcery.com>
1490
1491 * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
1492 static variables.
1493 (md_begin): Initialize them.
1494 (s_tic6x_scomm): New static function.
1495 (md_pseudo_table): Add "scomm".
1496 (tc_gen_reloc): Really undo all adjustments made by
1497 bfd_install_relocation.
1498 * doc/c-tic6x.texi: Document the .scomm directive.
1499
fc0eebac
TG		 15002011-03-31 Tristan Gingold <gingold@adacore.com>
1501
1502 * dwarf2dbg.c (DWARF2_VERSION): Define.
1503 (out_debug_line): Use it.
1504 (out_debug_aranges): Ditto.
1505 (out_debug_info): Ditto.
1506 * config/tc-ia64.h (DWARF2_VERSION): Override it.
1507
f956bf33
NC		 15082011-03-30 Michael Snyder <msnyder@vmware.com>
1509
1510 * obj-elf.c (obj_elf_section): Free malloced name.
4ac14836
NC		 1511 * macro.c (get_any_string): Free malloced br_buf.
1512 (do_formals): Free 'formal'.
f956bf33 1513
c734e7e3
TG		 15142011-03-30 Tristan Gingold <gingold@adacore.com>
1515
1516 * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
1517 to offset only if within is set.
1518 (ppc_stabx): Reformat. For stsym stabs, add a check and set
1519 within only for symbols.
1520
af3ecb4a
RH		 15212011-03-29 Richard Henderson <rth@redhat.com>
1522
1523 PR 12610
1524 * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
1525 label; zap alpha_insn_label.
1526
75c1c785
L		 15272011-03-29 H.J. Lu <hongjiu.lu@intel.com>
1528
1529 * config/tc-i386.c (handle_quad): Properly handle multiple
1530 operands.
1531
fc99ebdc
MF		 15322011-03-29 Mike Frysinger <vapier@gentoo.org>
1533
1534 * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
1535 reg $2 is the same as dest reg $4.
1536
3823a074
MF		 15372011-03-29 Mike Frysinger <vapier@gentoo.org>
1538
1539 * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
1540 reg $2 is the same as dest reg $4.
1541
0be99d4b
MF		 15422011-03-29 Mike Frysinger <vapier@gentoo.org>
1543
1544 * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
1545 reg $2 is the same as dest reg $4.
1546
f4a2f576
MF		 15472011-03-28 Mike Frysinger <vapier@gentoo.org>
1548
1549 * config/bfin-parse.y (16bit acc add): Return yyerror when dest
1550 reg $1 is the same as dest reg $7.
1551
314a59d5
L		 15522011-03-28 H.J. Lu <hongjiu.lu@intel.com>
1553
1554 * config/tc-i386.c (handle_quad): New.
1555 (md_pseudo_table): Add "quad".
1556
5b806d27
NC		 15572011-03-26 John Marino <binutils@marino.st>
1558
1559 * configure.tgt: Fix support for *-*-dragonfly*.
1560 * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
1561 * config/te-dragonfly.h: New file.
1562
b8c610a7
EW		 15632011-03-24 Eric B. Weddington <eric.weddington@atmel.com>
1564
1565 * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
1566 atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
1567 at90pwm161.
1568 * doc/c-avr.texi: Document new device names.
1569
2dd0dc94
MF		 15702011-03-24 Mike Frysinger <vapier@gentoo.org>
1571
1572 * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
1573 reg $1 is the same as dest reg $7.
1574 (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
1575 dest reg $7.
1576
a0bc8198
MF		 15772011-03-24 Mike Frysinger <vapier@gentoo.org>
1578
1579 * config/bfin-parse.y (check_macfuncs): Clarify error message when
1580 P is mismatched. Check destination regno are off by one when P is
1581 set, or are equal when P is not set.
1582
ba48c47b
MF		 15832011-03-23 Mike Frysinger <vapier@gentoo.org>
1584
1585 * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
1586 the same as dest reg $4.
1587 (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
1588
6f8a4444
EW		 15892011-03-23 Eric B. Weddington <eric.weddington@atmel.com>
1590
1591 * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
1592 atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
1593 * doc/c-avr.texi: Document new device names.
1594
8cc66334
EW		 15952011-03-22 Eric B. Weddington <eric.weddington@atmel.com>
1596
1597 * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
1598 (AVR_INSN): Change definition to match.
1599 (avr_opcodes): Likewise, change to match.
1600 (mcu_types): Add XMEGA architecture names and new XMEGA device names.
1601 (md_show_usage): Add XMEGA architecture names.
1602 (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
1603 Add support for SPM Z+ instruction.
1604 * doc/c-avr.texi: Add documentation for XMEGA architectures and
1605 devices.
1606
4fb8d1c6
EW		 16072011-03-21 Eric B. Weddington <eric.weddington@atmel.com>
1608
1609 * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
1610
869fe6ea
AM		 16112011-03-18 Alan Modra <amodra@gmail.com>
1612
1613 * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
1614 on .size expression errors rather than symbols in the size expression.
1615
144886fa
AM		 16162011-03-18 Alan Modra <amodra@gmail.com>
1617
1618 * input-scrub.c (line_numberT): Delete.
1619 (input_scrub_close): Reset line counters.
1620 * messages.c (as_show_where): Don't print invalid line number.
1621 (as_warn_internal, as_bad_internal): Likewise.
1622
04648e65
AM		 16232011-03-18 Alan Modra <amodra@gmail.com>
1624
1625 * read.c (read_a_source_file): Remove md_after_pass_hook.
1626 Move "quit" label before set of dot_symbol.
1627 * config/tc-d10v.h (md_after_pass_hook): Don't define.
1628 * config/tc-d30v.h (md_after_pass_hook): Likewise.
1629 * config/tc-m32r.h (md_after_pass_hook): Likewise.
1630 (md_cleanup): Define to call m32r_fill_insn.
1631
db3a4e40
AK		 16322011-03-18 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
1633
1634 * config/tc-s390.c (md_parse_option): Add -march=all option which
1635 switches to the highest available CPU.
1636
259af69e
AM		 16372011-03-17 Alan Modra <amodra@gmail.com>
1638
1639 PR 12569
1640 * expr.c (operand): Correct passing of "mode" to expr.
1641 * read.c (do_org): Allow expr_section.
1642 (get_known_segmented_expression): Don't assert anything about the
1643 segment.
1644
21be61f5
L		 16452011-03-16 H.J. Lu <hongjiu.lu@intel.com>
1646
1647 * as.c (show_usage): Add --size-check=.
1648 (parse_args): Add and handle OPTION_SIZE_CHECK.
1649
1650 * as.h (flag_size_check): New.
1651
1652 * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
1653 bad .size directive only for --size-check=error.
1654
1655 * doc/as.texinfo: Document --size-check=.
1656
7f35e991
MF		 16572011-03-14 Mike Frysinger <vapier@gentoo.org>
1658
1659 * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
1660 bf542/bf544/bf547/bf548/bf549.
1661
34e77a92
RS		 16622011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1663
1664 * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
1665 determine whether a relocation is needed.
1666 (md_apply_fix, arm_apply_sym_value): Likewise.
1667
35fc36a8
RS		 16682011-03-14 Richard Sandiford <richard.sandiford@linaro.org>
1669
1670 * config/tc-arm.c (arm_adjust_symtab): Set the branch type
1671 for Thumb symbols.
1672
502df130
NC		 16732011-03-11 Nick Clifton <nickc@redhat.com>
1674
1675 * remap.c (remap_debug_filename): Always allocate a buffer for the
1676 returned pointer.
1677 * stabs.c (stabs_generate_asm_file): Free the pointer returned by
1678 remap_debug_filename.
1679
5652b491
MS		 16802011-03-10 Michael Snyder <msnyder@vmware.com>
1681
1682 Revert the following change:
1683 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1684 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1685
293855c8
AM		 16862011-03-10 Alan Modra <amodra@gmail.com>
1687
1688 * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
1689 TARGET_SYMBOL_FIELDS): Don't define.
1690 * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
1691
9f6db0d3
MS		 16922011-03-09 Michael Snyder <msnyder@vmware.com>
1693
1694 * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1695 (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
5652b491
MS		 1696 (emit_fixed_inc_line_addr): Assign instead of conditional in
1697 assert.
9f6db0d3 1698
49002d7f
L		 16992011-03-05 H.J. Lu <hongjiu.lu@intel.com>
1700
1701 * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
1702 non-constant .size expression.
1703
14aa5a8b
NC		 17042011-03-02 Nick Clifton <nickc@redhat.com>
1705
1706 * ecoff.c: Incldue filenames.h
1707
8b6efd89
KT		 17082011-02-28 Kai Tietz <kai.tietz@onevision.com>
1709
1710 * depend.c (register_dependency): Use filename_(n)cmp.
1711 * dwarf2dbg.c (get_filenum): Likewise.
1712 * ecoff.c (add_file): Likewise.
1713 (ecoff_generate_asm_lineno): Likewise.
1714 * input-scrub.c (new_logical_line_flags): Likewise.
1715 * listing.c (file_info): Likewise.
1716 (listing_newline): Likewise.
1717 * remap.c (remap_debug_filename): Likewise.
1718 * stabs.c (generate_asm_file): Likewise.
1719 (stabs_generate_asm_lineno): Likewise.
1720
d455268f
MR		 17212011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1722
1723 * config/tc-mips.c (append_insn): Disable branch relaxation for
1724 DSP instructions.
1725
3eebd5eb
MR		 17262011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1727
1728 * config/tc-mips.c (macro): Handle M_PREF_AB.
1729
66b3e8da
MR		 17302011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1731
1732 * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
1733 register to use.
1734 (RELAX_BRANCH_UNCOND): Adjust accordingly.
1735 (RELAX_BRANCH_LIKELY): Likewise.
1736 (RELAX_BRANCH_LINK): Likewise.
1737 (RELAX_BRANCH_TOOFAR): Likewise.
1738 (RELAX_BRANCH_AT): New macro.
1739 (append_insn): Encode the temporary register to use in standard
1740 MIPS branch relaxation.
1741 (relaxed_branch_length): Update according to changes to
1742 RELAX_BRANCH_ENCODE.
1743 (md_convert_frag): Use the encoded register as the temporary.
1744
ce70d90a
MR		 17452011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1746
1747 * config/tc-mips.c (mips_fix_adjustable): On REL targets also
1748 reject PC-relative relocations.
1749
5c4f07ba
MR		 17502011-02-28 Maciej W. Rozycki <macro@codesourcery.com>
1751
1752 * config/tc-mips.c (md_convert_frag): Correct message
1753 capitalization.
1754
5a0ade8b
AM		 17552011-02-28 Alan Modra <amodra@gmail.com>
1756
1757 * symbols.c (report_op_error): Remove unnecessary forward declaration.
1758 Add "op" parameter. Report operator and operand segments in error
1759 message, not operand symbols.
1760 (resolve_symbol_value): Always set segment for equated symbols, not
1761 just when finalizing. Adjust report_op_error calls.
1762
f2d8a97c
L		 17632011-02-25 H.J. Lu <hongjiu.lu@intel.com>
1764
7f648587
L		 1765 * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
1766 if 64bit relocations aren't allowed.
f2d8a97c 1767
e1e90034
AM		 17682011-02-25 Alan Modra <amodra@gmail.com>
1769
1770 PR gas/12519
1771 * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
1772
dfa58db1
MR		 17732011-02-21 Maciej W. Rozycki <macro@codesourcery.com>
1774
1775 * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
1776 initialization of offset_reloc.
1777
d58a1929
RH		 17782011-02-15 Richard Henderson <rth@redhat.com>
1779
1780 * dw2gencfi.c (dot_cfi_dummy): New.
1781 (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
1782 * read.c (pobegin): Unconditionally call cfi_pop_insert.
1783
822ce8ee
RW		 17842011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1785
1786 * configure: Regenerate.
1787
36f44611
MF		 17882011-02-13 Mike Frysinger <vapier@gentoo.org>
1789
1790 * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
1791 * config/bfin-parse.y (BYTEOP2M): Delete token.
1792 (asm_1): Remove BYTEOP2M insn matching.
1793
26bb3ddd
MF		 17942011-02-12 Mike Frysinger <vapier@gentoo.org>
1795
1796 * config/bfin-defs.h: Include opcode/bfin.h.
1797 (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
1798
347d120a
MF		 17992011-02-11 Mike Frysinger <vapier@gentoo.org>
1800
1801 * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
1802 (Modify Registers): Fix subtracted typo.
1803 (.byte2): Extend and swap descriptions with .byte4.
1804 (.byte4): Extend and swap descriptions with .byte2.
1805 (.db, .dw, .dd): Document behavior.
1806
5f956293
MF		 18072011-02-11 Mike Frysinger <vapier@gentoo.org>
1808
1809 * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
1810
c0e524fe
AM		 18112011-02-11 Alan Modra <amodra@gmail.com>
1812
1813 * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
1814
635fb38d
AM		 18152011-02-10 Alan Modra <amodra@gmail.com>
1816
1817 * doc/as.texinfo (Overview): Add missing markup around Blackfin
1818 and PowerPC options.
1819
b8b738ac
AM		 18202011-02-10 Alan Modra <amodra@gmail.com>
1821
1822 * config/tc-ppc.c (md_show_usage): Remove -l and -b. Add -K PIC.
1823 * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
1824 (Overview <Target PowerPC options>): Add a number of missing options.
1825 * doc/c-ppc.texi: Likewise. Add markup for use in manpage generation.
1826
2dde1948
L		 18272011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1828
1829 PR gas/6957
1830 * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
1831 for i686.
1832
a586129e
L		 18332011-02-08 H.J. Lu <hongjiu.lu@intel.com>
1834
1835 * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
1836 for ISA extensions.
1837 (md_parse_option): Likewise.
1838
98d23bef
BS		 18392011-02-04 Bernd Schmidt <bernds@codesourcery.com>
1840
1841 * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
1842 * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
1843 (TIC6X Options): Don't mention "-matomic".
1844 * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
1845 (md_longopts): Remove corresponding entries.
1846 (md_parse_option): Don't handle them.
1847 (md_show_usage): Don't document them.
1848 (tic6x_atomic): Delete variable.
1849 (tic6x_update_features): Always copy tic6x_arch_enable to
1850 tic6x_features.
1851 (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
1852 (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
1853 (md_pseudo_table): Remove ".atomic" and ".noatomic".
1854
a22429b9
NC		 18552011-01-31 Nick Clifton <nickc@redhat.com>
1856
1857 * write.c (write_contents): Include output file name and bfd error
1858 value when reporting the inability to write to the output file.
1859 * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
1860 frag that has a non-zero fill value.
1861
eb6fae19
DD		 18622011-01-27 DJ Delorie <dj@redhat.com>
1863
1864 * config/tc-rx.c (md_convert_frag): If we can't compute the target
1865 address, zero out the values stored in the object file to make
1866 objdump's output consistent.
1867
ca19b261
KT		 18682011-01-26 Kai Tietz <kai.tietz@onevision.com>
1869
1870 * config/tc-i386.c (md_begin): Set for x64 windows COFF target
1871 x86_dwarf2_return_column to 32.
1872
b37a4e79
NC		 18732011-01-20 Nick Clifton <nickc@redhat.com>
1874
1875 PR gas/12384
1876 * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1877 comparison.
1878
6ac88ef3
L		 18792011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1880
1881 * write.c (compress_debug): Return if section size is smaller
1882 than 32 bytes.
1883
24a2d04d
L		 18842011-01-18 H.J. Lu <hongjiu.lu@intel.com>
1885
1886 PR gas/12409
1887 * write.c (compress_debug): Return if section size is 0.
1888
4a58c4bd
NC		 18892011-01-18 Mingfeng Wu <mingfeng@faraday-tech.com>
1890
1891 * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1892 cores: fa606te, fa616te, fmp626. Modify the VFP of fa626te.
1893 * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1894 fmp626} options.
1895
7c31ae13
NC		 18962011-01-18 Nick Clifton <nickc@redhat.com>
1897
1898 PR gas/12390
1899 * doc/all.texi: Add NS32K
1900 * doc/as.texinfo: Remove target specific details of which
1901 characters act as comment initiators and statement separators into
1902 individual target specific files.
1903 * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1904 the hash character at the start of a line.
1905 * doc/c-arm.texi (ARM-Chars): Likewise.
1906 * doc/c-avr.texi (AVR-Chars): Likewise.
1907 * doc/c-d10v.texi (D10V-Chars): Likewise.
1908 * doc/c-d30v.texi (D30V-Chars): Likewise.
1909 * doc/c-mmix.texi (MMIX-Chars): Likewise.
1910 * doc/c-s390.texi (s390 characters): Likewise.
1911 * doc/c-sh.texi (SH-Chars): Likewise.
1912 * doc/c-sh64.texi (SH64-Chars): Likewise.
1913 * doc/c-sparc.texi (SPARC-Chars): Likewise.
1914 * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1915 * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1916 * doc/c-z80.texi (Z80-Chars): Likewise.
1917 * doc/c-z8k.texi (Z8000-Chars): Likewise.
1918 * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1919 * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1920 * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1921 line separator characters.
1922 * doc/c-cr16.texi (CR16 Syntax): Likewise.
1923 * doc/c-i386.texi (i386-Chars): Likewise.
1924 * doc/c-i860.texi (i860-Chars): Likewise.
1925 * doc/c-i960.texi (i960-Chars): Likewise.
1926 * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1927 * doc/c-lm32.texi (LM32-Chars): likewise.
1928 * doc/c-m32c.texi (M32C-Chars): Likewise.
1929 * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1930 * doc/c-m68k.texi (M68K-Chars): Likewise.
1931 * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1932 * doc/c-msp430.texi (MSP430-Chars): Likewise.
1933 * doc/c-mt.texi (MT-Chars): Likewise.
1934 * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1935 * doc/c-pj.texi (PJ-Chars): Likewise.
1936 * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1937 * doc/c-rx.texi (RX-Chars): Likewise.
1938 * doc/c-score.texi (SCORE-Chars): Likewise.
1939 * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1940 * doc/c-v850.texi (V850-Chars): Likewise.
1941 * doc/c-vax.texi (VAX-Chars): Likewise.
1942 * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1943
2a2a0f38
QN		 19442011-01-17 Quentin Neill <quentin.neill@amd.com>
1945
1946 * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1947
1948 * doc/c-i386.texi (i386-TBM): New section.
1949
862be3fb
L		 19502011-01-16 H.J. Lu <hongjiu.lu@intel.com>
1951
1952 * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
1953 (disallow_64bit_reloc): This.
1954 (md_assemble): Don't check movabs for x32 mode here.
1955 (i386_target_format): Updated.
1956 (tc_gen_reloc): Check if 64bit relocations are allowed.
1957
7f56bc95
L		 19582011-01-15 H.J. Lu <hongjiu.lu@intel.com>
1959
1960 * config/tc-i386.c (disallow_64bit_disp): New.
1961 (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
1962 X86_64_ABI/X86_64_X32_ABI.
1963 (md_assemble): Don't allow movabs with relocation in x32 mode.
1964 (i386_target_format): Updated.
1965
570561f7
L		 19662011-01-14 H.J. Lu <hongjiu.lu@intel.com>
1967
1968 * config/tc-i386.c (OPTION_N32): Renamed to ...
1969 (OPTION_X32): This.
1970 (md_longopts): Replace n32 with x32.
1971 (md_parse_option): Updated.
1972 (md_show_usage): Likewise.
1973
4a22cb7c 1974 * doc/c-i386.texi: Replace --n32 with --x32.
570561f7 1975
c95354ed
MX		 19762011-01-11 Mingjie Xing <mingjie.xing@gmail.com>
1977
1978 * config/tc-mips.c (mips_ip): Update error messages. Take an
1979 unadjusted offset for "+c" argument.
1980
7af8ed2d
NC		 19812011-01-10 Nick Clifton <nickc@redhat.com>
1982
1983 * config/tc-i386.c (x86_elf_abi): Only define for targets that use
1984 it.
1985
cdf9ccec
NC		 19862011-01-10 Nick Clifton <nickc@redhat.com>
1987
1988 * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
1989 part of the file.
1990
0855e32b
NS		 19912011-01-10 Nathan Sidwell <nathan@codesourcery.com>
1992 Glauber de Oliveira Costa <glommer@gmail.com>
1993
1994 * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
1995 .tlsdescseq directive.
1996 * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
1997 following a symbol.
1998 (s_arm_tls_descseq): New directive.
1999 (md_pseudo_table): Add it.
2000 (encode_branch): Allow TLS_CALL relocs too.
2001 (do_t_blx, do_t_branch23): Use encode_branch.
2002 (reloc_names): Add tlsdesc and tlscall.
2003 (md_apply_fix): Process tls desc relocations.
2004 (tc_gen_reloc): Likewise.
2005 (arm_fix_adjustable): Likewise.
2006
87973e9f
QN		 20072011-01-07 Quentin Neill <quentin.neill@amd.com>
2008
2009 * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
2010
2011 * doc/c-i386.texi (i386-BMI): New section.
2012
12505806
PK		 20132011-01-06 Paul Koning <ni1d@arrl.net>
2014
2015 * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
2016 references to absolute addresses.
2017
9689e3a3
DD		 20182011-01-05 DJ Delorie <dj@redhat.com>
2019
2020 * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
2021 instead of an RH_NEG32 one.
2022
35cc6a0b
L		 20232011-01-05 Jonathan Wakely <jwakely.gcc@gmail.com>
2024
2025 * doc/c-i386.texi: Clarify --n32.
2026
f12dc422
L		 20272011-01-04 H.J. Lu <hongjiu.lu@intel.com>
2028
2029 * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
2030 integer registers in VEX.vvvv. Check register-only source
2031 operand when two source operands are swapped. Properly update
2032 destination when two source operands are swapped.
2033
0db46eb4
L		 20342011-01-01 H.J. Lu <hongjiu.lu@intel.com>
2035
2036 * gas.c (parse_args): Update copyright to 2011.
2037
5b326c3e 2038For older changes see ChangeLog-2010
08d56133
NC		 2039\f
2040Local Variables:
2041mode: change-log
2042left-margin: 8
2043fill-column: 74
2044version-control: never
2045End:
GDB Binutils - Deliverables
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