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[deliverable/binutils-gdb.git] / gas / ChangeLog
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c969da64
RS		 12010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
2
3 * symbols.c (S_FORCE_RELOC): Return true for indirect functions
4 even if !strict.
5 * expr.c (operand): Don't convert absolute symbols to constants
6 if S_FORCE_RELOC is true.
7 (expr): Only reduce subtractions between different symbols if
8 S_FORCE_RELOC is false for both of them.
9 * write.c (fixup_segment): Don't remove symbols if S_FORCE_RELOC
10 is true for them, regardless of their segment.
11
4a826962
MR		 122010-12-01 Maciej W. Rozycki <macro@codesourcery.com>
13
14 * symbols.h (dot_symbol): New declaration.
15 (dot_symbol_init): New prototype.
16 * symbols.c (dot_symbol): New variable.
17 (symbol_clone): Assert it's not dot_symbol being cloned.
18 (dot_symbol_init): New function.
19 (symbol_clone_if_forward_ref): Create a new temporary symbol
20 when trying to clone dot_symbol.
21 * expr.c (current_location): Refer to dot_symbol instead of
22 making a new temporary symbol.
23 * read.c (read_a_source_file): Update dot_symbol as we go.
24 * as.c (main): Call dot_symbol_init.
25
3df4e177
MR		 262010-12-01 Maciej W. Rozycki <macro@codesourcery.com>
27
28 * symbols.c (symbol_clone_if_forward_ref): Don't limit cloning
29 to expr_section symbols; clone all equated symbols. Clear
30 sy_resolving of the cloned copy.
31 * expr.c (operand): Only clone equated symbols on a final
32 (i.e. non-equated) reference.
33
5f5f22c0
MR		 342010-12-01 Richard Sandiford <rdsandiford@googlemail.com>
35
36 * config/tc-mips.c (md_convert_frag): Remove a call to
37 S_GET_VALUE and use the result of resolve_symbol_value as the
38 value of the symbol processed in MIPS16 relaxation.
39
9203b09a
AM		 402010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
41
42 * configure.tgt: Add sparc64-rtems.
43
1e8766d7
AK		 442010-11-25 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
45
46 * config/tc-s390.c (current_cpu): Initialize with latest CPU.
47 (init_default_arch): Default to z/Architecture mode if CPU provides it.
48 Remove the check setting the CPU default.
49
1de34e0a
AM		 502010-11-25 Alan Modra <amodra@gmail.com>
51
52 * po/es.po: Update.
53
7362f76f
AM		 542010-11-25 Alan Modra <amodra@gmail.com>
55
56 PR gas/12264
57 * compress-debug.c: Include config.h first.
58
8611b8fd
MF		 592010-11-24 Mike Frysinger <vapier@gentoo.org>
60
61 * doc/as.texinfo: Refer to and include c-bfin.texi for Blackfin
62 options.
63 * doc/c-bfin.texi: Add markup for use in manpage generation.
64
2d8b84ae
SA		 652010-11-23 Sterling Augustine <sterling@tensilica.com>
66
67 * doc/as.texinfo: Refer to and include c-xtensa.texi for Xtensa
68 options. Move Xtensa options to proper alphabetical location.
69
70 * doc/c-xtensa.texi: Add markup for use in manpage generation.
71
d051516a
NC		 722010-11-23 Mingming Sun <mingm.sun@gmail.com>
73
74 * config/tc-mips.c (mips_cpu_info_table): Move loongson3a after sb1.
75
731caf76
L		 762010-11-23 H.J. Lu <hongjiu.lu@intel.com>
77
d051516a 78 * doc/as.texinfo: Refer to and include c-i386.texi for i386
731caf76
L		 79 options.
80
81 * doc/c-i386.texi: Add markup for use in manpage generation.
82
2a633939
JM		 832010-11-22 Joseph Myers <joseph@codesourcery.com>
84
85 * doc/as.texinfo: Refer to or include c-alpha.texi for Alpha
86 options. Refer to or include c-tic6x.texi for C6X options instead
87 of duplicating documentation here.
88 * doc/c-alpha.texi, doc/c-tic6x.texi: Add markup for use in
89 manpage generation.
90
39871c07
AM		 912010-11-19 Alan Modra <amodra@gmail.com>
92
7362f76f 93 PR 2606
39871c07
AM		 94 * configure.in: Disable emulations for PE targets.
95 * configure: Regenerate.
96
69b70cfe
RO		 972010-11-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
98
99 PR gas/12181
100 * config/obj-elf.c (elf_adjust_symtab) [TE_SOLARIS]: Make sy
101 weak hidden.
102
47e8018d
NC		 1032010-11-17 Nick Clifton <nickc@redhat.com>
104
105 * input-file.c (input_file_open): Check for empty input files.
106 (input_file_get): Check for end of file before reading any more
107 data.
108 (input_file_give_next_buffer): Likewise.
109
bd937d21
L		 1102010-11-15 H.J. Lu <hongjiu.lu@intel.com>
111
112 * config/obj-elf.c (elf_process_stab): Mark parameters as
113 ATTRIBUTE_UNUSED.
114
bc6b4acc
RO		 1152010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
116
117 * config/obj-elf.c (elf_generate_asm_lineno): New function.
118 (elf_process_stab): New function.
119 (elf_format_ops): Always use them as generate_asm_lineno,
120 process_stab members.
121
251665fc
MGD		 1222010-11-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
123
124 PR gas/12198
125 * config/tc-arm.c (arm_arch_v6m_only): New variable.
126 (aeabi_set_public_attributes): Ensure we only set the Operating System
127 Extension when we are on an M-profile core.
128
e391c024
RS		 1292010-11-13 Richard Sandiford <rdsandiford@googlemail.com>
130
131 * config/tc-mips.c (macro_build): Remove gas_assert from 'o' case.
132 Use a restricted gas_assert for 'i' and 'j'.
133
fd503541
NC		 1342010-11-11 Mingming Sun <mingm.sun@gmail.com>
135
136 * config/tc-mips.c (mips_cpu_info_table): Add loongson3a in MIPS 64.
137 * doc/c-mips.texi (MIPS cpu): Add loongson3a.
138
12d6b0b7
RS		 1392010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
140
141 * config/tc-arm.c (do_t_branch): Treat (PLT) branches as wide.
142
d75d1c9f
NC		 1432010-11-05 Nick Clifton <nickc@redhat.com>
144
145 * config/tc-cr16.c (getprocreg_image): Fix typo MAX_PREG ->
146 MAX_REG.
147 (getprocregp_image): Likewise.
148
2ee0aedf
TG		 1492010-11-05 Tristan Gingold <gingold@adacore.com>
150
151 * po/gas.pot: Regenerate
152 * po/POTFILES.in: Regenerate
153
44f45767
TG		 1542010-11-05 Tristan Gingold <gingold@adacore.com>
155
156 * NEWS: Add marker for 2.21.
157
b851162a
DK		 1582010-11-05 Dave Korn <dave.korn.cygwin@gmail.com>
159
7cdfa318 160 PR gas/12166
b851162a
DK		 161 * config/obj-coff.c (weak_altname2name): Don't infer from the presence
162 of a period that the symbol has been already uniquify-d.
163 (weak_uniquify): Don't worry that the symbol might have been already
164 uniquify-d.
165
cef4f754
AM		 1662010-11-04 Alan Modra <amodra@gmail.com>
167
168 * config/tc-ppc.c (nop_limit): New var.
169 (OPTION_NOPS): Define.
170 (md_longopts): Add --nops.
171 (md_parse_option): Handle it.
172 (md_show_usage): Publish.
173 (ppc_handle_align): Pad with a branch followed by nops if more
174 than nop_limit nops.
175
27dee630
L		 1762010-11-03 H.J. Lu <hongjiu.lu@intel.com>
177
178 PR gas/12186
179 * config/tc-i386-intel.c (i386_intel_fold): Properly fold
180 _GLOBAL_OFFSET_TABLE_.
181
87779176
JM		 1822010-11-02 Joseph Myers <joseph@codesourcery.com>
183
184 * config/tc-tic6x.c (OPTION_MPID, OPTION_MPIC, OPTION_MNO_PIC):
185 New enum values.
186 (md_longopts): Add options mpid, mpic and mno-pic.
187 (tic6x_pid_type, tic6x_pid, tic6x_pic, tic6x_pid_type_table,
188 tic6x_pid_types, tic6x_use_pid): New.
189 (md_parse_option): Handle new options.
190 (md_show_usage): Output help text for new options.
191 (tic6x_set_attributes): Set PID and PIC attributes.
192 * doc/as.texinfo: Document -mpid=, -mpic and -mno-pic.
193 * doc/c-tic6x.texi (TIC6X Options): Likewise.
194
4614d845
MR		 1952010-11-01 Maciej W. Rozycki <macro@linux-mips.org>
196
197 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Use the offset
198 reloc supplied.
199 (mips_ip)['o']: Initialise offset_reloc.
200
3cbd1c06
JM		 2012010-10-29 Joseph Myers <joseph@codesourcery.com>
202
203 * doc/c-tic6x.texi (TIC6X Directives): Mention
204 Tag_ABI_compatibility.
205
4a114e3e
L		 2062010-10-29 H.J. Lu <hongjiu.lu@intel.com>
207
208 * write.c (compress_debug): Optimize section flags check.
209
b5593623
JM		 2102010-10-29 Bernd Schmidt <bernds@codesourcery.com>
211 Joseph Myers <joseph@codesourcery.com>
212
213 * config/tc-tic6x.c (OPTION_MDSBT, OPTION_MNO_DSBT): New enum
214 values.
215 (md_longopts): Add mdsbt and mno-dsbt.
216 (tic6x_dsbt): New static variable.
217 (md_parse_option): Handle OPTION_MDSBT and OPTION_MNO_DSBT.
218 (md_show_usage): Output help text for -mdsbt and -mno-dsbt.
219 (TAG): Add comma at the end.
220 (tic6x_set_attributes): Set Tag_ABI_DSBT.
221 * doc/as.texinfo: Document -mdsbt and -mno-dsbt.
222 * doc/c-tic6x.texi (TIC6X Options): Likewise.
223 (TIC6X Directives): Mention Tag_ABI_DSBT.
224
9160ea82
AM		 2252010-10-28 Matthias Klose <doko@ubuntu.com>
226
227 * doc/as.texinfo: Add directory section for info document.
228
be7a250d
AK		 2292010-10-28 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
230
231 * config/tc-s390.c (md_begin): Only add to hash table if cpu and
232 mode mask fit.
233
c2ce945a
AM		 2342010-10-28 Alan Modra <amodra@gmail.com>
235
236 * config/tc-d30v.c (d30v_cons_align): Don't align .eh_frame.
237
6309d591
AM		 2382010-10-26 Alan Modra <amodra@gmail.com>
239
240 * config/obj-coff.c (coff_format_ops): Fix typo.
241
3b4f7931
RS		 2422010-10-25 Richard Sandiford <rdsandiford@googlemail.com>
243
244 * config/tc-mips.c (macro2): Delete.
245
c0621d88
NS		 2462010-10-25 Nathan Sidwell <nathan@codesourcery.com>
247
248 * config/tc-tic6x.c: Add attribution.
249
645ea3ea
AM		 2502010-10-25 Mark Mitchell <mark@codesourcery.com>
251
252 * obj.h (struct format_ops): Add adjust_symtab.
253 * config/obj-multi.h (obj_adjust_symtab): Define.
254 * config/obj-aout.c (aout_format_ops): Init new field.
255 * config/obj-coff.c (coff_format_ops): Likewise.
256 * config/obj-ecoff.c (ecoff_format_ops): Likewise.
257 * config/obj-elf.c (elf_format_ops): Likewise.
258
e5940dff
AM		 2592010-10-25 Alan Modra <amodra@gmail.com>
260
261 PR gas/12049
262 * write.c (relax_frag): Don't allow forward branches to temporarily
263 becomde backward branches.
264
709001e9
MM		 2652010-10-23 Mark Mitchell <mark@codesourcery.com>
266
267 * config/obj-elf.c (elf_adjust_symtab): New. Move group section
268 processing here from elf_frob_file. Ensure that group signature
269 symbols have the name of the group.
270 (elf_frob_file): Move group section processing to
271 elf_adjust_symtab.
272 * config/obj-elf.h (elf_adjust_symtab): Declare.
273 (obj_adjust_symtab): Define.
274 * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
275
1360ba76
RO		 2762010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
277
278 * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
279 elf32-sparc-sol2.
280 (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
281
75fa6dc1
JM		 2822010-10-21 Joseph Myers <joseph@codesourcery.com>
283
284 * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
285 md_assemble, tic6x_set_attributes): Update for attribute renaming.
286 * doc/c-tic6x.texi: Update for attribute renaming.
287
20f5cfbd
AM		 2882010-10-19 Alan Modra <amodra@gmail.com>
289
290 * write.c (relax_segment): Correct address on frag added to stop
291 leb128/align frags bouncing.
292
e35a414d
AM		 2932010-10-19 Alan Modra <amodra@gmail.com>
294
295 PR gas/12049
296 * frags.h (struct frag): Add "region" field.
297 * write.c (relax_frag): Don't add "stretch" to forward reference
298 target if there is an intervening org or align.
299 (relax_segment): Set region.
300
0970e49e
MR		 3012010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
302
303 * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
304 for absolute addressing.
305
704897fb
MR		 3062010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
307
308 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
309
998b3c36
MR		 3102010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
311
312 * config/tc-mips.c (mips_pseudo_table): Add "sbss".
313 (s_change_sec): Handle it.
314
e1791cb8
MF		 3152010-10-15 Mike Frysinger <vapier@gentoo.org>
316
317 * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
318
56ffb741
L		 3192010-10-14 H.J. Lu <hongjiu.lu@intel.com>
320
321 * config/tc-i386.c (match_template): Check checkregsize
322 instead of w for register size check.
323
f8a5c266
L		 3242010-10-14 H.J. Lu <hongjiu.lu@intel.com>
325
326 * config/tc-i386.c (_i386_insn): Add disp32_encoding.
327 (md_assemble): Don't call optimize_disp if disp32_encoding is
328 set.
329 (parse_insn): Support .d32 to force 32bit displacement.
330 (output_branch): Use BIG if disp32_encoding is set.
331
332 * doc/c-i386.texi: Document .d32 encoding suffix.
333
0bc37e5b 3342010-10-11 Steve Kilbane <steve.kilbane@analog.com>
65646555
MF		 335
336 * config/bfin-lex.l (FLAGS): New state.
337 (X, Z, S, M, T): Require FLAGS state.
338 ("(", ")"): Start/stop FLAGS state.
339
0bc37e5b 3402010-10-11 David Gibson <david.gibson@analog.com>
56640434
MF		 341
342 * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
343 * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
344 * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
345
0bc37e5b 3462010-10-11 David Gibson <david.gibson@analog.com>
71ef6f79
MF		 347
348 * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
349
9ccb8af9
AM		 3502010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
351
352 Fix build with -DDEBUG=7
353 * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
354
5d4c71e1
BS		 3552010-10-07 Bernd Schmidt <bernds@codesourcery.com>
356
357 * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
358 in SPKERNEL instructions.
359
9ae92b05
NS		 3602010-10-06 Nathan Sidwell <nathan@codesourcery.com>
361
362 * config/tc-arm.c (encode_branch): Remove superfluous braces.
363 (do_t_branch): Move reloc setting to end of routine.
364
d954098f
DD		 3652010-10-04 David Daney <ddaney@caviumnetworks.com>
366
367 * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
368 (mips_ip): Add errata work around when mips_fix_cn63xxp1 set.
369 (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
370 enumerations.
371 (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
372 (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
373 OPTION_NO_FIX_CN63XXP1.
374 (md_show_usage): Add documentation for -mfix-cn63xxp1.
375 * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
376 the new options.
377
bb73df25
BS		 3782010-09-29 Bernd Schmidt <bernds@codesourcery.com>
379
380 * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
381 * gas/tic6x/insns-bad-1.l: Likewise.
382 * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
383 * gas/tic6x/insns-c674x.s: Likewise.
384
1e0f6894
AM		 3852010-09-29 Alan Modra <amodra@gmail.com>
386
387 * expr.c (expr): Correct returned segment value.
388
3cac54d2
RW		 3892010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
390
391 * configure: Regenerate.
392
43bb514a
BS		 3932010-09-27 Bernd Schmidt <bernds@codesourcery.com>
394
395 * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
396 * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
397 (tc_fix_adjustable): New macro.
398
d9aee5d7
AK		 3992010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
400
401 * config/tc-s390.c: (md_parse_option): New option -march=z196.
402 * doc/c-s390.texi: Document new option.
403
6844b2c2
MGD		 4042010-09-27 Tejas Belagod <tejas.belagod@arm.com>
405
406 * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
407 VSTR, issue an error in THUMB mode.
408
90ec0d68
MGD		 4092010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
410
411 * config/tc-arm.c (arm_ext_virt): New variable.
412 (arm_reg_type): Add REG_TYPE_RNB for banked registers.
413 (reg_entry): Allow registers to be larger than a byte.
414 (reg_alias): Fix type warning.
415 (parse_operands): Parse banked registers when appropriate.
416 (do_mrs): Add support for Virtualization Extensions.
417 (do_hvc): New function.
418 (do_t_mrs): Add support for Virtualization Extensions.
419 (do_t_msr): Likewise.
420 (do_t_hvc): New function.
421 (SPLRBANK): New define.
422 (reg_names): Add banked registers.
423 (insns): Add support for Virtualization Extensions.
424 (md_apply_fixup): Likewise.
425 (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
426 (arm_extensions): Add 'virt' extension.
427 (aeabi_set_public_attributes): Add support for Virtualization
428 Extensions.
429 * doc/c-arm.texi: Document 'virt' extension.
430
eea54501
MGD		 4312010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
432
433 * config/tc-arm.c (arm_ext_adiv): New variable.
434 (do_div): New function.
435 (insns): Accept UDIV and SDIV in ARM state.
436 (arm_cpus): The cortex-a15 option has all current v7-A extensions.
437 (arm_extensions): Add 'idiv' extension.
438 (aeabi_set_public_attributes): Update Tag_DIV_use values for the
439 Integer Divide extension.
440 * doc/c-arm.texi: Document the idiv extension.
441
b2a5fbdc
MGD		 4422010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
443
444 * config/tc-arm.c (arm_ext_v6m): New variable.
445 (arm_ext_m): Add support for OS extension.
446 (arm_ext_os): New variable.
447 (do_t_swi): In v6-M ensure we have the OS extension.
1e0f6894 448 (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
b2a5fbdc
MGD		 449 extension by default.
450 (arm_archs): Add armv6s-m.
451 (arm_extensions): Add 'os' extension.
452 (cpu_arch_ver): Add support for v6S-M.
453 * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
454 architecture options.
455
f4c65163
MGD		 4562010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
457
458 * config/tc-arm.c (arm_ext_v6z): Remove.
459 (arm_ext_sec): New variable.
460 (do_t_smc): In Thumb state SMC requires v7-A.
461 (insns): Make SMC depend on Security Extensions.
462 (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
463 (arm_extensions): Add 'sec' extension.
464 (cpu_arch_ver): Reorder.
465 (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
466 appropriate.
467 * doc/c-arm.texi: Document Security Extensions.
468
60e5ef9f
MGD		 4692010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
470
471 * config/tc-arm.c (arm_ext_mp): Add.
472 (do_pld): Update comment.
473 (insns): Add support for pldw.
474 (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
475 MP extension.
476 (arm_extensions): Add 'mp' extension.
477 (aeabi_set_public_attributes): Emit correct build attribute when
478 MP extension is enabled.
479 * doc/c-arm.texi: Update for MP extensions.
480
69133863
MGD		 4812010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
482
483 * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
484 (arm_option_extension_value_table): Add.
485 (arm_extensions): Change type.
486 (arm_option_cpu_table): Rename...
487 (arm_option_fpu_table): ...to this.
488 (arm_fpus): Change type.
1e0f6894 489 (arm_parse_extension): Enforce alphabetical order. Allow
69133863
MGD		 490 extensions to be removed.
491 (arm_parse_arch): Allow extensions to be specified with -march.
492 (s_arm_arch_extension): Add.
493 (s_arm_fpu): Update for type changes.
494 * doc/c-arm.texi: Document changes to infrastructure.
495
57b3551e
AM		 4962010-09-23 Alan Modra <amodra@gmail.com>
497
498 * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
499 with the absolute section symbol.
500
f9e32221
MF		 5012010-09-22 Mike Frysinger <vapier@gentoo.org>
502
503 * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
504
db3b8e53
MF		 5052010-09-22 Robin Getz <robin.getz@analog.com>
506
507 * config/bfin-parse.y (is_store): New function.
508 (gen_multi_instr_1): Check parallel slots for store insns.
509
9d2eed06
MF		 5102010-09-22 Robin Getz <robin.getz@analog.com>
511
512 * config/bfin-defs.h (IS_EMUDAT): New define.
513 * config/bfin-parse.y: Accept EMUDAT for any register move.
514
a2c28b80
MF		 5152010-09-22 Robin Getz <robin.getz@analog.com>
516
517 * config/bfin-parse.y: Improve error messages.
518
a01eda85
MF		 5192010-09-22 Robin Getz <robin.getz@analog.com>
520
521 * config/bfin-parse.y (DBG): Fix regno encoding.
522 (DBGCMPLX): Likewise.
523
efda0242
MF		 5242010-09-22 Robin Getz <robin.getz@analog.com>
525
526 * config/bfin-lex.l: Accept multibyte chars in symbol names.
527
22215ae0
MF		 5282010-09-22 Robin Getz <robin.getz@analog.com>
529
530 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
531 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
532
73a63ccf
MF		 5332010-09-22 Mike Frysinger <vapier@gentoo.org>
534
535 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
536 * config/tc-bfin.c (bfin_gen_pseudochr): New function.
537 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
538
1b182c3c
MF		 5392010-09-22 Mike Frysinger <vapier@gentoo.org>
540
541 * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
542 * config/bfin-parse.y (ABORT): Handle the ABORT token.
543
30208012
MF		 5442010-09-22 Mike Frysinger <vapier@gentoo.org>
545
546 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
547
6e38d384
MF		 5482010-09-22 Mike Frysinger <vapier@gentoo.org>
549
550 * doc/c-bfin.texi (-mcpu): Add bf592.
551 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
552 (bfin_cpus[]): Add 0.0/0.1 for bf592.
553
7286ec15
MF		 5542010-09-22 Mike Frysinger <vapier@gentoo.org>
555
556 * config/tc-bfin.c (comment_chars): Add #.
557
4ff9b924
MGD		 5582010-09-20 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
559
560 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
561
bc1bc43f
RH		 5622010-09-20 Richard Henderson <rth@redhat.com>
563
564 * config/tc-alpha.c (tc_gen_reloc): Remove hack around
565 bfd_perform_reloc for OBJ_ELF.
566
eab4f823
MGD		 5672010-09-17 Tejas Belagod <tejas.belagod@arm.com>
568
569 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
570 list for ldm/stm.
571
59b42a0d
MGD		 5722010-09-17 Tejas Belagod <tejas.belagod@arm.com>
573
574 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
575 non-M-arch cpus.
576 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
577
db472d6f
MGD		 5782010-09-17 Tejas Belagod <tejas.belagod@arm.com>
579
580 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
581 of just RR.
582
8f3bae45
AM		 5832010-09-17 Andrew Burgess <aburgess@broadcom.com>
584
585 PR gas/12011
586 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
587 for error return from md_elf_section_letter.
588 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
589 * config/tc-i386.c (x86_64_section_letter): Likewise.
590 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
591 * config/tc-mep.c (mep_elf_section_letter): Likewise.
592
2d7f4929
KT		 5932010-09-15 Kai Tietz <kai.tietz@onevision.com>
594
bea2c1d7
KT		 595 * config/obj-coff-seh.c (seh_validate_seg): New funtion.
596 (obj_coff_seh_endproc): Add check for segment.
597 (obj_coff_seh_endprologue): Likewise.
598 (obj_coff_seh_pushreg): Likewise.
599 (obj_coff_seh_pushframe): Likewise.
600 (obj_coff_seh_save): Likewise.
601 (obj_coff_seh_setframe): Likewise.
602
603 * config/obj-coff-seh.h (seh_context): New member code_seg.
604 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
605 for link-once code-segment.
2d7f4929 606
7ef07ba0
JZ		 6072010-09-14 Jie Zhang <jie@codesourcery.com>
608
609 * doc/c-arm.texi: Document -mcpu=cortex-m4.
610
04251de0
L		 6112010-09-09 H.J. Lu <hongjiu.lu@intel.com>
612
613 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
614 VEX prefix.
615
8a0344f6
JM		 6162010-09-09 Joseph Myers <joseph@codesourcery.com>
617
618 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
619
dbb1f804
MGD		 6202010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
621
622 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
623 * doc/c-arm.texi: Document -mcpu=cortex-a15.
624
33f0727f
NC		 6252010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
626
627 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
628 weak symbols first if generating an a.out object.
629
40f246e3
NC		 6302010-09-09 Tejas Belagod <tejas.belagod@arm.com>
631
632 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
633 flag-setting and handle accordingly.
634
95b75c01
NC		 6352010-09-09 Nick Clifton <nickc@redhat.com>
636
637 PR gas/11972
638 * config/tc-arm.c (parse_big_immediate): Allow for bignums being
639 extended to the size of a .octa.
640
15735687
NS		 6412010-09-08 Julian Brown <julian@codesourcery.com>
642
643 * config/tc-arm.c (create_neon_reg_alias): Deal with case
644 sensitivity.
645
ab3e2b4a
NC		 6462010-09-08 Nick Clifton <nickc@redhat.com>
647
648 PR gas/11973
649 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
650 long call instruction's displacement.
651
13f864ae
L		 6522010-09-03 H.J. Lu <hongjiu.lu@intel.com>
653
654 PR gas/11974
655 * config/tc-i386.c (i386_finalize_immediate): Check flag_code
656 instead of use_rela_relocations for 64bit.
657
3251495b
RH		 6582010-09-02 Richard Henderson <rth@redhat.com>
659
660 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
661 (output_fde): Use it. Make sure to fully init exp before using it.
662
6e0973c0
KT		 6632010-08-31 Kai Tietz <kai.tietz@onevision.com>
664
665 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
666 (obj_coff_seh_stackalloc): Likewise.
667
91952a06
AM		 6682010-08-31 Alan Modra <amodra@gmail.com>
669
670 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
671
681418c2
RH		 6722010-08-30 Richard Henderson <rth@redhat.com>
673
674 * config/obj-coff-seh.c: Rewrite the entire file.
675 (symtab, symptr, reltab, relcount, relsize): Remove.
676 (seh_ctx_root, seh_ctx): Remove.
677 (xdata_seg, xdata_subseg, pdata_seg): New.
678 (switch_xdata, switch_pdata): New.
679 (verify_context, verify_context_and_target, skip_whitespace_and_comma):
680 New parsing functions. Rewrite all parsing functions to use them.
681 (obj_coff_seh_32): Fix != arm thinko.
682 (obj_coff_seh_handler): For x64, don't accept handler pointer here,
683 only flags.
684 (obj_coff_seh_handlerdata): New.
685 (do_seh_endproc): Split out of ...
686 (obj_coff_seh_endproc): ... here.
687 (obj_coff_seh_proc): Use it, if needed.
688 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
689 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
690 alternatives. Don't slurp commas.
691 (seh_read_offset): Remove.
692 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
693 (obj_coff_seh_scope): Remove.
694 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
695 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
696 (out_one, out_two, out_four): New.
697 (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
698 seh_x64_write_function_xdata, write_function_xdata): Rewrite
699 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
700 seh_getelm_data_size, seh_getsize_of_unwind_entry,
701 seh_make_unwind_entry, seh_getsize_unwind_data, and
702 seh_create_unwind_data.
703 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
704 (write_function_pdata): Rewrite from make_function_entry_pdata.
705 (seh_write_text_eh_data, make_function_entry_pdata,
706 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
707 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
708 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
709 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
710 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
711 seh_getsize_of_unwind_entry, seh_make_unwind_entry,
712 seh_getsize_unwind_data, seh_create_unwind_data,
713 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
714 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
715 Add seh_handlerdata. Adjust function/what arguments for
716 seh_savereg, seh_pushframe, seh_stackalloc.
717 (struct seh_prologue_element): Adjust members to closer match
718 the elements of the UNWIND_CODE structure.
719 (struct seh_scope_elem): Remove.
720 (struct seh_context): Replace char* members with symbolS or
721 expressionS as appropriate. Sort members by ARM/x64 applicability.
722 Remove obsolete stuff wrt direct symbol and reloc manipulation.
723
5fec8599
L		 7242010-08-25 Alan Modra <amodra@gmail.com>
725
726 * NEWS: Mention ampersand in macro change.
727
6f034178
AM		 7282010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
729
730 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
731
4ad7ac30
AM		 7322010-08-25 Alan Modra <amodra@gmail.com>
733
734 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
735 "name" buffer.
736 * config/tc-m68hc11.c (md_assemble): Likewise.
737 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
738 of is_end_of_line index.
739
dc5ec521
JZ		 7402010-08-25 Jie Zhang <jie@codesourcery.com>
741
742 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
743
23a10334
JZ		 7442010-08-25 Jie Zhang <jie@codesourcery.com>
745
746 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
747 BAD_PC_ADDRESSING condition.
748
f0cd0667
MR		 7492010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
750
751 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
752
43f3e2ee
L		 7532010-08-19 H.J. Lu <hongjiu.lu@intel.com>
754
755 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
756
9f2670f2
L		 7572010-08-18 H.J. Lu <hongjiu.lu@intel.com>
758
759 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
760 instead of VEXXDS.
761
d1f52f54
AM		 7622010-08-18 Alan Modra <amodra@gmail.com>
763
764 * macro.c (sub_actual): Add back ampersand suffix when no
765 substitution.
766 (macro_expand_body): Correct comment.
767
01642c12
RM		 7682010-08-17 Roland McGrath <roland@redhat.com>
769
770 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
771 boolean result parameter CLONE; set it if '?' flag letter seen.
772 (obj_elf_section): Update caller. Handle that flag by copying
773 the LINKONCE and GROUP_NAME state from NOW_SEG.
774 * doc/as.texinfo (Section): Document the ? flag.
775
955974c6
CC		 7762010-08-09 Cary Coutant <ccoutant@google.com>
777
778 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
779 installed.
780 (main): Warn if --compress-debug-sections requested and zlib not
781 installed.
782 * doc/as.texinfo: Add --compress-debug-sections,
783 --nocompress-debug-sections.
784
49021df2
L		 7852010-08-06 H.J. Lu <hongjiu.lu@intel.com>
786
787 * config/tc-i386.c (set_cpu_arch): Re-indent.
788 (md_parse_option): Likewise.
789
22109423
L		 7902010-08-06 Quentin Neill <quentin.neill@amd.com>
791
792 * config/tc-i386.c (arch_entry): Add negated bit to
793 disambiguate flag names starting with "no".
794 (cpu_arch): Add negated bit definitions. Add
795 ".nop" CPU extension.
796 (i386_align_code): Use new .cpunop bit to decide
797 when to generate alignment using nops.
798 (set_cpu_arch): Use negated bit instead to decide
799 when to use cpu_flags or vs. cpu_flags_and_not.
800 (md_parse_option): Likewise.
801
01559ecc
L		 8022010-08-04 H.J. Lu <hongjiu.lu@intel.com>
803
804 * config/tc-i386.c (match_template): Move the first i.error
805 out of the loop.
806
b96282be
AM		 8072010-08-04 Alan Modra <amodra@gmail.com>
808
809 * configure.tgt (m32c): Set endian=little.
810 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
811 * config/tc-m32c.c (md_number_to_chars): Revert last change.
812
1222b291
TG		 8132010-08-03 Tristan Gingold <gingold@adacore.com>
814
815 * makefile.vms (OBJS): Add Add compress-debug.c.
816
e4d9f078
AM		 8172010-08-03 Alan Modra <amodra@gmail.com>
818
819 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
820 * config/tc-m32c.c (md_number_to_chars): Call bigendian
821 form of number_to_chars, not littleendian.
822
69da848e
AM		 8232010-08-02 Alan Modra <amodra@gmail.com>
824
825 * config/tc-d30v.c (d30v_cons_align): Don't align constants
826 in debug sections.
827
93d90f46
AM		 8282010-08-02 Alan Modra <amodra@gmail.com>
829
830 PR gas/11867
831 * expr.c (operand <'-' and '~'>): Widen bignums.
832 (operand <'!'>): Correct bignum result and convert to O_constant.
833 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
834 bignum truncated warning for sign extended bignums.
835
cd94c7fb
AM		 8362010-08-02 Alan Modra <amodra@gmail.com>
837
838 * config/tc-v850.c (md_assemble): Always pass format string to
839 as_warn.
840 (md_apply_fix): Similarly for as_warn_where.
841
f09c1772
L		 8422010-07-29 H.J. Lu <hongjiu.lu@intel.com>
843
844 * config/tc-i386-intel.c: Reformat.
845
cc9edbf3
AM		 8462010-07-29 Alan Modra <amodra@gmail.com>
847
848 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
849 in large toc code.
850
25313d6a
AM		 8512010-07-28 Alan Modra <amodra@gmail.com>
852
853 PR gas/11841
854 * symbols.c (symbol_clone): Correct typo in previous patch.
855
9d75b288
AM		 8562010-07-28 Alan Modra <amodra@gmail.com>
857
858 PR gas/11841
859 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
860
5a938047
AM		 8612010-07-28 Alan Modra <amodra@gmail.com>
862
863 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
864 syntax error message.
865
03ea81db
MR		 8662010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
867
868 * config/tc-mips.c (mips16_macro_build): Pass "args" by
869 reference rather than value.
870 (macro_build): Update accordingly.
871
8722010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
8680f6e1
MR		 873
874 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
875 a fake label.
876
d3fca0b5
MR		 8772010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
878
879 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
880 delay slot in the noreorder mode with the o32 ABI.
881
1cd986c5
NC		 8822010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
883 Ina Pandit <ina.pandit@kpitcummins.com>
884
885 * config/tc-v850.c: Update processor_mask.
886 (reg_name): Update the structure to use processors field.
887 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
888 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
889 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
890 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
891 SUBYPTE_SA_9_17_22_32.
892 (set_machine): Add support for V850E2 and V850E2V3.
893 (md_pseudo_table): Likewise.
894 (pre_defined_registers): Update pre defined registers suitable
895 for each family of registers.
896 (system_registers): Likewise.
897 (cc_names): Update the condition code.
898 (float_cc_names): Update the condition code for float.
899 (reg_name_search): Update based on current modifications.
900 (register_name): Likewise.
901 (system_register_name): Update to support new system registers
902 and supported families.
903 (cc_name): Update to support new condition codes.
904 (float_cc_name): New function to support float condition codes.
905 (parse_register_list): Update to support newly added registers.
906 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
907 Also support added for disp-size-default-22, disp-size-default-32,
908 mextension, mno-bcond17 and mno-stld23.
909 (md_parse_option): Implement the support for above options defined
910 in md_show-usage.
911 (md_convert_frag): Implement support for subtypes defined in
912 md_relax_table to support branch operations.
913 (md_begin): Add support for V850E2 and V850E2V3.
914 (handle_hi016, handle_hi16): new relocation handling functions
915 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
916 handle_tdaoff): Updated relocation handling functions for newly
917 added relocations.
918 (v850_reloc_prefix): Update the relocation handling functions.
919 (v850_insert_operand): Updated the functions with error message
920 parameter and modified the function to use it.
921 (md_assemble): Update according to the latest modifications.
922 (md_apply_fix): Updated the functions with error message parameter
923 and modified the function to use it.
924 (v850_force_relocation): Update with newly added relocations.
925 * configure.tgt: Match all v850 targets.
926 * doc/c-v850.texi: Document the newly added targets.
927 * NEWS: Likewise.
928
c0ba1095
AM		 9292010-07-23 Alan Modra <amodra@gmail.com>
930
931 PR gas/11834
932 * macro.c (macro_expand): Recover gracefully from named args that
933 don't match params.
934
1575952e
TS		 9352010-07-22 Thomas Schwinge <thomas@codesourcery.com>
936
937 Switch MIPS to 32-bit DWARF format.
938 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
939 * config/tc-mips.c (mips_dwarf2_format): Likewise.
940
33740db9
AM		 9412010-07-20 Alan Modra <amodra@gmail.com>
942
943 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
944
4e92bb1c
AM		 9452010-07-16 Alan Modra <amodra@gmail.com>
946
947 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
948 specifier warnings for 32-bit host when --enable-64-bit-bfd.
949 (rx_relax_frag, md_convert_frag): Likewise.
950
0af8aa50
L		 9512010-07-15 Cary Coutant <ccoutant@google.com>
952
953 * gas/NEWS: Add note about --compress-debug-sections.
954 * gas/as.c (show_usage): Add --compress-debug-sections and
955 --nocompress-debug-sections.
956
6e8bd58f
NS		 9572010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
958
959 * config/obj-elf.c (get_sym_from_input_line_and_check): New
960 function to catch missing pseudo-op arguments.
961 (obj_elf_local): Call new function.
962 (obj_elf_weak): Likewise.
963 (obj_elf_visibility): Likewise.
964 (obj_elf_vtable_entry): Likewise.
965 (obj_elf_type): Likewise.
966
1e17085d
KT		 9672010-07-15 Kai Tietz <kai.tietz@onevision.com>
968
969 * config/obj-coff-seh.c
970 (seh_getelm_data_size): New.
971 (seh_read_offset): Handle negative values.
972 (obj_coff_seh_push): Handle offset for save-register store.
973 (obj_coff_seh_setframe): Add unwind-information for frame.
974 (seh_store_elm_data): New.
975 (seh_getelm_data_size): Return additionally unaligned element count.
976 (seh_make_unwind_entry): Correct tweak about element count.
977
92b4f90c
L		 9782010-07-12 H.J. Lu <hongjiu.lu@intel.com>
979
980 PR gas/11806
981 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
982 through patch for O_multiply.
983
a7879ef1
KT		 9842010-07-11 Kai Tietz <kai.tietz@onevision.com>
985
986 PR ld/11612
987 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
988
52e7f43d
RE		 9892010-07-08 Tejas Belagod <tejas.belagod@arm.com>
990
991 * tc-arm.c (OP_oBARRIER): Remove.
992 (OP_oBARRIER_I15): Add.
993 (po_barrier_or_imm): Add macro.
994 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
995 (do_barrier): Check correct immediate range.
996 (do_t_barrier): Likewise.
997 (barrier_opt_names): Add entries for more symbolic operands.
998 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
999
db187cb9
NS		 10002010-07-08 Daniel Gutson <dgutson@codesourcery.com>
1001
1002 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
1003 error message.
1004
30cfc97a
MR		 10052010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
1006
1007 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
1008 symbols.
1009
9a2c7088
MR		 10102010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
1011
1012 * config/tc-mips.c (nops_for_insn_or_target): Replace
1013 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
1014 MIPS16_INSN_COND_BRANCH.
1015
df1c40a7
L		 10162010-07-05 Jim Wilson <wilson@codesourcery.com>
1017
1018 PR gas/10531
1019 PR gas/11789
1020 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
1021 if it isn't empty.
1022
793d370e
AM		 10232010-07-05 Alan Modra <amodra@gmail.com>
1024
1025 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
1026 unused var.
1027
dbb3fc7d
L		 10282010-07-04 H.J. Lu <hongjiu.lu@intel.com>
1029
1030 * Makefile.am (CONFIG_OBJS): Removed.
1031 (GENERIC_OBJS): Likewise.
1032 (OBJS): Likewise.
1033 * Makefile.in: Regenerated.
1034
c64efb4b
L		 10352010-07-03 Jan Beulich <jbeulich@novell.com>
1036
1037 PR gas/11732
1038 * config/tc-i386.c (i386_finalize_displacement): Don't call
1039 section_symbol() with expr_section.
1040
0acf065b
CC		 10412010-07-03 Cary Coutant <ccoutant@google.com>
1042
1043 * Makefile.am: Add compress-debug.c and compress-debug.h.
1044 * Makefile.in: Regenerate.
1045 * config.in: Add HAVE_ZLIB_H.
1046 * configure.in: Check for zlib.h.
1047 * configure: Regenerate.
1048
1049 * as.c (parse_args): Add --compress-debug-sections and
1050 --nocompress-debug-sections.
1051 * as.h (flag_compress_debug): New variable.
1052 * compress-debug.c: New file.
1053 * compress-debug.h: New file.
1054 * write.c: Include compress-debug.h.
1055 (compress_frag): New function.
1056 (compress_debug): New function.
1057 (write_object_file): Compress debug sections if requested.
1058
7102e95e
AS		 10592010-07-03 Andreas Schwab <schwab@linux-m68k.org>
1060
1061 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
1062 before inverting.
1063
bdc70b4a
AM		 10642010-07-03 Alan Modra <amodra@gmail.com>
1065
1066 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
1067 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
1068
44a808b1
DD		 10692010-07-02 DJ Delorie <dj@redhat.com>
1070
731df70d
DD		 1071 * config/tc-rx.h (md_do_align): New.
1072 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
1073 * config/tc-rx.c (nops): New.
1074 (rx_handle_align): Use various sized nops to align code.
1075
44a808b1
DD		 1076 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
1077 relaxation.
1078 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
1079
c7b8aa3a
L		 10802010-07-01 H.J. Lu <hongjiu.lu@intel.com>
1081
1082 AVX Programming Reference (June, 2010)
1083 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
1084 and .f16c.
1085
1086 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
1087
76fa04a4
MGD		 10882010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1089
1090 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
1091 deprecated mov register instructions.
1092
01efc3af
AM		 10932010-07-01 Alan Modra <amodra@gmail.com>
1094
1095 * config/tc-ppc.c (toc_reloc_types): New variable.
1096 (md_assemble): Set it.
1097 (ppc_frob_file_before_adjust): Don't warn about toc section size
1098 if we have large toc relocs and no small toc relocs.
1099
360cfc9c
AM		 11002010-06-29 Alan Modra <amodra@gmail.com>
1101
1102 * config/tc-maxq.h: Delete file.
1103 * config/tc-maxq.c: Delete file.
1104 * Makefile.am: Remove references to maxq.
1105 * configure.tgt: Likewise.
1106 * config/obj-coff.h: Likewise.
1107 * Makefile.in: Regenerate.
1108 * configure: Regenerate.
1109 * po/POTFILES.in: Regenerate.
1110
87975d2a
AM		 11112010-06-28 Alan Modra <amodra@gmail.com>
1112
1113 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
1114 * config/tc-crx.c (gettrap): Constify arg.
1115 (handle_LoadStor, get_cinv_parameters): Likewise.
1116 (getreg_image): Fix enum warning
1117 (md_assemble): Restore input line char.
1118 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
1119 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
1120 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
1121 (build_Mytes): Fix build failure for non-elf targets.
1122 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
1123 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
1124
1125 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
1126 * ecoff.c (add_ecoff_symbol): Likewise.
1127 * itbl-ops.c (append_insns_as_macros): Likewise.
1128 * listing.c (debugging_pseudo): Likewise.
1129 * read.c (s_mri_common, stringer): Likewise.
1130 * config/obj-coff.c (coff_frob_section): Likewise.
1131 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
1132 * config/tc-arm.c (my_get_expression): Likewise.
1133 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
1134 * config/tc-m32c.c (md_assemble): Likewise.
1135 * config/tc-microblaze.c (md_convert_frag): Likewise.
1136 * config/tc-mips.c (s_change_section): Likewise.
1137 * config/tc-mt.c (mt_fix_adjustable): Likewise.
1138 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
1139
1140 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
1141 unused vars.
1142 * config/tc-alpha.c (load_expression): Likewise.
1143 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
1144 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
1145 * config/tc-avr.c (extract_word): Likewise.
1146 * config/tc-cris.c (cris_get_expression): Likewise.
1147 * config/tc-d30v.c (build_insn, find_format): Likewise.
1148 * config/tc-dlx.c (machine_ip): Likewise.
1149 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
1150 * config/tc-i370.c (md_assemble): Likewise.
1151 * config/tc-i960.c (brtab_emit): Likewise.
1152 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
1153 * config/tc-m32c.c (md_convert_frag): Likewise.
1154 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
1155 (md_estimate_size_before_relax, md_apply_fix): Likewise.
1156 * config/tc-m68k.c (md_show_usage): Likewise.
1157 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
1158 * config/tc-mips.c (s_mips_end): Likewise.
1159 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
1160 * config/tc-mn10300.c (md_assemble): Likewise.
1161 * config/tc-msp430.c (extract_word): Likewise.
1162 * config/tc-mt.c (md_assemble): Likewise.
1163 * config/tc-or32.c (machine_ip): Likewise.
1164 * config/tc-pj.c (md_apply_fix): Likewise.
1165 * config/tc-s390.c (md_gather_operands): Likewise.
1166 * config/tc-sh.c (sh_cons_align): Likewise.
1167 * config/tc-sparc.c (sparc_cons_align): Likewise.
1168 * config/tc-tic4x.c (tic4x_sect): Likewise.
1169 * config/tc-tic54x.c (tic54x_stringer): Likewise.
1170 * config/tc-vax.c (vip_op): Likewise.
1171 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
1172 * config/tc-xtensa.c (md_assemble): Likewise.
1173 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
1174 (xtensa_move_literals): Likewise.
1175
8e560766
MGD		 11762010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1177
1178 * config/tc-arm.c (parse_neon_alignment): New function.
1179 (parse_address_main): Fix Neon load/store alignment parsing.
1180
b7adb16d
JB		 11812010-06-22 Jan Beulich <jbeulich@novell.com>
1182
b7adb16d
JB		 1183 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
1184 symbols named "$".
1185 (i386_intel_operand): Remove bogus handling of pseudo symbols
1186 named "$".
1187 * expr.c (current_location): Remove 'static' and local
1188 declaration.
1189 * expr.h (current_location): Declare.
1190
58e8191c
SA		 11912010-06-21 Sterling Augustine <sterling@tensilica.com>
1192
1193 PR gas/11728
1194 * as.c: Globalize keep_it.
1195 (main): Remove keep_it. Move conditional from here...
1196 (close_output_file): ...to here.
1197
1f9bb1ca
AS		 11982010-06-21 Andreas Schwab <schwab@redhat.com>
1199
1200 * doc/as.texinfo (Overview): Use @itemx for grouped @table
1201 items.
1202 * doc/c-alpha.texi (Alpha Options): Likewise.
1203 * doc/c-arm.texi (ARM Directives): Likewise.
1204 * doc/c-bfin.texi (Blackfin Options): Likewise.
1205 * doc/c-d10v.texi (D10V-Opts): Likewise.
1206 * doc/c-i386.texi (i386-Options): Likewise.
1207 * doc/c-ia64.texi (IA-64 Options): Likewise.
1208 * doc/c-m68k.texi (M68K-Opts): Likewise.
1209 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1210 * doc/internals.texi (Symbols): Likewise.
1211
6d0cb78c
AM		 12122010-06-21 Alan Modra <amodra@gmail.com>
1213
1214 PR gas/11733
1215 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
1216
38bd8d09
JM		 12172010-06-18 Joseph Myers <joseph@codesourcery.com>
1218
1219 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
1220 func_units_used.
1221 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
1222 (md_assemble): Clear func_units_used for new execute packet.
1223 Check for duplicate functional units and update func_units_used
1224 for instructions using a functional unit.
1225
59e6276b
JM		 12262010-06-15 Joseph Myers <joseph@codesourcery.com>
1227
1228 * config/tc-tic6x.c: Include elf/tic6x.h.
1229 (tic6x_arch_attribute, tic6x_seen_insns): New.
1230 (tic6x_arch_table, tic6x_arches): Add attribute values.
1231 (tic6x_use_arch): Handle attribute settings.
1232 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
1233 tic6x_attribute_table, tic6x_attributes,
1234 tic6x_convert_symbolic_attribute): New.
1235 (md_pseudo_table): Add c6xabi_attribute.
1236 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
1237 (tic6x_set_attribute_int, tic6x_set_attributes): New.
1238 (tic6x_end): Call tic6x_set_attributes.
1239 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1240 (tic6x_convert_symbolic_attribute): Declare.
1241
e01d869a
AM		 12422010-06-14 Alan Modra <amodra@gmail.com>
1243
1244 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
1245 PPC_OPCODE_E500.
1246
1ded5609
JB		 12472010-06-11 Jan Beulich <jbeulich@novell.com>
1248
1249 * config/tc-i386.c (md_parse_option): Ignore impossible processor
1250 types.
1251 (show_arch): New parameter 'check'.
1252 (md_show_usage): Adjust calls to show_arch().
1253
78f12dd3
L		 12542010-06-10 H.J. Lu <hongjiu.lu@intel.com>
1255
1256 * config/tc-i386.c (update_code_flag): New.
1257 (set_code_flag): Use it.
1258 (i386_target_format): Replace set_code_flag with update_code_flag.
1259
e1f000f6
TG		 12602010-06-10 Tristan Gingold <gingold@adacore.com>
1261
1262 * config/obj-som.h: Includes som/reloc.h
1263
89507696
JB		 12642010-06-10 Jan Beulich <jbeulich@novell.com>
1265
1266 * config/tc-i386.c (cpu_arch): Add comment.
1267 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1268 from the generic entries of cpu_arch[].
1269
55881a11
MGD		 12702010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1271
e1f000f6 1272 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
55881a11
MGD		 1273 value.
1274 (parse_operands): Add support for OP_RRnpctw.
e1f000f6 1275 (insns): Update floating-point load/store multiples so the
55881a11
MGD		 1276 first register is of type OP_RRnpctw.
1277
09137c09
SP		 12782010-06-08 Quentin Neill <quentin.neill@amd.com>
1279
1280 * config/tc-i386.c (pi): Rename local loop counter
1281 variable i that shadows global static i386_insn i
1282 when DEBUG386 is defined.
1283 (pte) Ditto.
1284
9fbcbd81
NC		 12852010-06-08 Nick Clifton <nickc@redhat.com>
1286
1287 * doc/as.texinfo: Replace abbreviated 20th century year numbers
1288 with full versions.
1289
40a9833c
SP		 12902010-06-02 Quentin Neill <quentin.neill@amd.com>
1291
1292 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1293
aadd8030
TG		 12942010-06-02 Tristan Gingold <gingold@adacore.com>
1295
1296 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1297 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1298 Remove conditionnal inclusion of stdarg.h and varargs.h.
1299 Assume ISO C.
1300 * config.in: Regenerate.
1301 * configure: Regenerate.
1302 * configure.in: Remove stdarg.h and varargs.h from
1303 AC_CHECK_HEADERS list.
1304 * messages.c (as_tsktsk): Remove non ISO C version.
1305 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1306
51794af8
TG		 13072010-05-31 Tristan Gingold <gingold@adacore.com>
1308
1309 * config/tc-alpha.c: Add comments for evax.
1310 * config/obj-evax.c: Ditto.
1311
941a8a52
MGD		 13122010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1313
1314 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1315 lsls and not adds.
1316
1e5b0379
NC		 13172010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1318
1319 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1320 writeback when base register is in register list an error, and
1321 correct check.
1322 (do_t_ldmstm): Change warnings.
1323
f79e2745
CM		 13242010-05-26 Catherine Moore <clm@codesourcery.com>
1325
1326 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1327 (macro_build): Change invocation of is_opcode_valid.
1328 (mips_ip): Likewise.
1329
5ae57a91
NC		 13302010-05-25 Nick Clifton <nickc@redhat.com>
1331
1332 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1333 * Makefile.in: Regenerate.
1334
8e45593f
NC		 13352010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1336 Joseph Myers <joseph@codesourcery.com>
1337 Andrew Stubbs <ams@codesourcery.com>
1338
1339 * config/tc-sh.c (sh_fdpic): New.
1340 (sh_check_fixup): Handle relocations on movi20.
1341 (parse_exp): Do not reject PIC operators here.
1342 (build_Mytes): Check for unhandled PIC operators here. Use
1343 sh_check_fixup for movi20.
1344 (enum options): Add OPTION_FDPIC.
1345 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1346 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1347 (sh_elf_final_processing): Handle --fdpic.
1348 (sh_uclinux_target_format): New.
1349 (sh_parse_name): Handle FDPIC relocation operators.
1350 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1351 (sh_uclinux_target_format): Declare for TE_UCLINUX.
1352 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1353 em=uclinux.
1354 * doc/c-sh.texi (SH Options): Document --fdpic.
1355
52a6ecd2
NC		 13562010-05-25 Jay Krell <jay.krell@cornell.edu>
1357
1358 PR ld/11621
1359 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1360 * Makefile.in: Regenerate.
1361
1239de13
AM		 13622010-05-25 Alan Modra <amodra@gmail.com>
1363
1364 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1365
9c8b3bfe
NC		 13662010-05-19 Nick Clifton <nickc@redhat.com>
1367
1368 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1369 of known section prefixes.
1370
18ae9cc1
L		 13712010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1372
1373 PR gas/11600
1374 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1375 (obj_elf_parse_section_letters): Likewise.
1376 (obj_elf_section_word): Likewise.
1377
1378 * config/tc-ppc.c (ppc_section_letter): Removed.
1379 (ppc_section_word): Likewise.
1380 * config/tc-ppc.h (ppc_section_letter): Likewise.
1381 (ppc_section_word): Likewise.
1382 (md_elf_section_letter): Likewise.
1383 (md_elf_section_word): Likewise.
1384
1385 * doc/as.texinfo: Document `e' and `#exclude'.
1386
bf3eeda7
NS		 13872010-05-13 Nathan Sidwell <nathan@codesourcery.com>
1388
1389 * config/tc-arm.c (md_assemble): Clarify current mode in error
1390 messages about unsupported instructions.
1391 (UT): Delete #define.
1392 (insns): Adjust cbnz, cbz appropriately.
1393
4547cb56
NC		 13942010-05-11 Andrew Stubbs <ams@codesourcery.com>
1395
1396 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1397
13982010-05-11 Jie Zhang <jie@codesourcery.com>
1399
1400 * config/tc-arm.c (aeabi_set_public_attributes): Set
1401 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1402
6540b386
TG		 14032010-05-07 Tristan Gingold <gingold@adacore.com>
1404
1405 * Makefile.in: Regenerate with automake 1.11.1.
1406 * aclocal.m4: Ditto.
1407 * doc/Makefile.in: Ditto.
1408
3e01a7fd
NC		 14092010-05-05 Nick Clifton <nickc@redhat.com>
1410
1411 * po/es.po: Updated Spanish translation.
1412
847d4311
NS		 14132010-05-05 Julian Brown <julian@codesourcery.com>
1414
1415 * read.c (cons_worker): Detect and reject unexpected string argument.
1416
1fc5d88e
NC		 14172010-05-04 Nick Clifton <nickc@redhat.com>
1418
1419 * write.c (fixup_segment): Revert previous delta.
1420 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1421 generation of relocations for fixups against weak symbols.
1422
77db8e2e
NC		 14232010-04-29 Nathan Sidwell <nathan@codesourcery.com>
1424
1425 * write.c (fixup_segment): Do not assume we know the section a
1426 defined weak symbol is in.
1427 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1428 weak symbols as not known to be in the same section, even if they
1429 are defined.
1430
d99e5b39
JM		 14312010-04-27 Joseph Myers <joseph@codesourcery.com>
1432
1433 * config/tc-tic6x.h (tic6x_label_list): New.
1434 (tic6x_segment_info_type): Keep a list of labels and a current
1435 frag instead of a boolean for whether labels seen and a count of
1436 instructions.
1437 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1438 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1439 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1440 (tic6x_cleanup): Correct comment.
1441 (tic6x_free_label_list): New.
1442 (tic6x_cons_align): Free label list and update for
1443 tic6x_segment_info_type changes.
1444 (tic6x_do_align): New.
1445 (md_assemble): Handle list of labels and saved frag for execute
1446 packet. Create machine-dependent frag for new execute packet and
1447 adjust labels accordingly.
1448 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1449 (md_convert_frag, md_estimate_size_before_relax): Update comments.
1450
25303607
L		 14512010-04-24 H.J. Lu <hongjiu.lu@intel.com>
1452
1453 PR gas/11535
1454 * config/tc-i386-intel.c (intel_state): Add is_indirect.
1455 (i386_intel_operand): Initialize intel_state.is_indirect. Check
1456 intel_state.is_indirect for "call|jmp [symbol]".
1457
9c9c98a5
NC		 14582010-04-22 Nick Clifton <nickc@redhat.com>
1459
1460 * po/gas.pot: Updated by the Translation project.
1461
0398aac5
L		 14622010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1463
1464 * config/tc-i386.c (i386_is_register): Removed.
1465 (x86_cons): Don't use i386_is_register.
1466 (parse_register): Likewise.
1467 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1468 (i386_intel_operand): Likewise.
1469
e96d56a1
L		 14702010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1471
1472 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1473 i386_is_register.
1474
8d46fc7c
L		 14752010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1476
1477 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1478 (x86_cons): Updated.
1479 (parse_register): Likewise.
1480 (tc_x86_parse_to_dw2regnum): Likewise.
1481 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1482 (i386_intel_operand): Likewise.
1483
3c7b9c2c
L		 14842010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1485
1486 PR gas/11509
1487 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1488 (i386_intel_simplify): Use i386_is_register and
1489 i386_intel_simplify_register. Set X_md for O_register and
1490 check X_md for O_constant.
1491 (i386_intel_operand): Use i386_is_register.
1492
1493 * config/tc-i386.c (i386_is_register): New.
1494 (x86_cons): Initialize the X_md field. Use i386_is_register.
1495 (parse_register): Use i386_is_register.
1496 (tc_x86_parse_to_dw2regnum): Likewise.
1497
34a7d6c6
L		 14982010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1499
1500 * expr.c (expr): Initialize the X_md field.
1501
41820509
JM		 15022010-04-20 Joseph Myers <joseph@codesourcery.com>
1503
1504 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1505 (md_longopts): Add -mgenerate-rel.
1506 (tic6x_generate_rela): New.
1507 (md_parse_option): Handle -mgenerate-rel.
1508 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1509 (tic6x_init_after_args): New.
1510 (md_apply_fix): Correct shift calculations for SB-relative
1511 relocations.
1512 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
1513 adjust addresses for relocations referencing symbols in other
1514 sections.
1515 (tc_gen_reloc): Adjust addend calculations for REL relocations.
1516 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1517 tic6x_pcrel_from_section, tc_init_after_args,
1518 tic6x_init_after_args): New.
1519
aa27de95
NC		 15202010-04-20 Nick Clifton <nickc@redhat.com>
1521
1522 PR gas/11507
1523 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1524 altmacro mode if found inside a quoted string.
1525
048e5b80
MF		 15262010-04-20 Mike Frysinger <vapier@gentoo.org>
1527
1528 * config/bfin-lex.l (parse_int): Change index() to strchr().
1529
bb7835b8
NC		 15302010-04-16 Nick Clifton <nickc@redhat.com>
1531
1532 PR gas/11395
1533 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1534 matcher to accept and unconditional 32-bit add instruction.
1535 (pa_build_unwind_subspace): Cope with error conditions not
1536 allowing the start symbol to be set.
1537
75375b3e
MGD		 15382010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1539
1540 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1541 new tag names in v2.08 of ARM ABI.
1542 * doc/c-arm.texi: Document new tag names in ABI.
1543
d8703844
TG		 15442010-04-14 Tristan Gingold <gingold@adacore.com>
1545
1546 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1547 (s_alpha_comm): Used new EGPS macros from egps.h
1548 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1549 (s_alpha_section_word): Add comments. Use new EGPS macros.
1550 Adjust for modified bfd_vms_set_section_flags function.
1551
aa0c8c1a
AM		 15522010-04-10 Alan Modra <amodra@gmail.com>
1553
1554 PR gas/11486
1555 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1556
3d540e93
NC		 15572010-04-09 Nick Clifton <nickc@redhat.com>
1558
1559 * as.c (create_obj_attrs_section): Remove unused variable addr.
1560 * listing.c (listing_listing): Remove unused variable message.
1561 * read.c: Remove unnecessary register type qualifiers.
1562 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1563 defined.
1564
e760a81b
EW		 15652010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
1566
1567 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1568 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1569 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1570 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1571 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1572 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1573 atmega88pa, attiny461a, attiny84a, m3000.
1574 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1575 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1576 * doc/c-avr.texi: Same.
1577
2de7820f
JZ		 15782010-04-07 Jie Zhang <jie@codesourcery.com>
1579
1580 * config/tc-arm.c (make_mapping_symbol): Handle the case
1581 that multiple mapping symbols have the same value 0.
1582
397841b5
AM		 15832010-04-07 Alan Modra <amodra@gmail.com>
1584
1585 * configure: Regenerate.
1586
bd32c6bd
NC		 15872010-04-06 Nick Clifton <nickc@redhat.com>
1588
1589 * po/ru.po: New Russian translation.
1590 * configure.in (ALL_LINGUAS): Add ru.
1591 * configure: Regenerate.
1592
b36562f6
L		 15932010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1594
1595 PR gas/11456
1596 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1597 of memcpy to copy overlap memory.
1598
40b36596
JM		 15992010-03-25 Joseph Myers <joseph@codesourcery.com>
1600
1601 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1602 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1603 * Makefile.in: Regenerate.
1604 * NEWS: Add news entry for TI C6X support.
1605 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
1606 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
1607 operands if TC_KEEP_OPERAND_SPACES.
1608 * configure.tgt (tic6x-*-*): New.
1609 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1610 TC_PREDICATE_END_CHAR): Define.
1611 * config/tc-tic6x.c, config/tc-tic6x.h: New.
1612 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1613 * doc/Makefile.in: Regenerate.
1614 * doc/all.texi (TIC6X): Define.
1615 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
1616 * doc/c-tic6x.texi: New.
1617
cff8d58a
L		 16182010-03-22 H.J. Lu <hongjiu.lu@intel.com>
1619
1620 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1621
86e026a4
L		 16222010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1623
1624 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1625 with operand_size_mismatch.
1626 (operand_size_match): Updated.
1627 (match_template): Likewise.
1628
a65babc9
L		 16292010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1630
1631 * config/tc-i386.c (i386_error): New.
1632 (_i386_insn): Replace err_msg with error.
1633 (operand_size_match): Set error instead of err_msg on failure.
1634 (operand_type_match): Likewise.
1635 (operand_type_register_match): Likewise.
1636 (VEX_check_operands): Likewise.
1637 (match_template): Likewise. Use error instead of err_msg with
1638 as_bad.
1639
0f020cef
JZ		 16402010-03-19 Jie Zhang <jie@codesourcery.com>
1641
1642 * config/tc-arm.c (make_mapping_symbol): Hanle the case
1643 that two mapping symbols have the same value.
1644
a5b82cbe
DJ		 16452010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
1646
1647 * doc/c-arm.texi (.setfp): Correct example.
1648
b43420e6
NC		 16492010-03-18 Wei Guozhi <carrot@google.com>
1650
1651 PR gas/11323
1652 * config/tc-arm.c (reloc_names): New relocation names.
1653 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1654 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1655 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1656
4e4e1355
TS		 16572010-03-15 Thomas Schwinge <thomas@codesourcery.com>
1658
d905c788
TS		 1659 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1660 cases, and not only for .eh_frame.
1661
4e4e1355
TS		 1662 * dw2gencfi.c (output_cie): Make it more explicit which code paths
1663 belong to .eh_frame only.
1664
dc86b458
SB		 16652010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
1666
1667 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1668 assembler constants on 64-bit hosts.
1669
ee9e7c78
MF		 16702010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1671
1672 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1673 Strip trailing whitespace.
1674
a23c851a
MF		 16752010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1676
1677 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1678 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1679 BFIN_CPU_BF506.
1680 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1681
9982501a
JZ		 16822010-03-10 Jie Zhang <jie@codesourcery.com>
1683
1684 * doc/as.texinfo: Add Blackfin options.
1685 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1686 * config/tc-bfin.c (md_show_usage): Show usage for all
1687 Blackfin specific options.
1688
4199fe12
AM		 16892010-03-09 Alan Modra <amodra@gmail.com>
1690
1691 PR gas/11356
1692 * listing.c (listing_newline): Correct backslash quote logic.
1693
40cf28aa
RO		 16942010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1695
1696 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1697 (ELF_TARGET_FORMAT64): Define.
1698
26b6f191
PB		 16992010-03-05 Paul Brook <paul@codesourcery.com>
1700
1701 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1702
772657e9
AS		 17032010-03-02 Andrew Stubbs <ams@codesourcery.com>
1704
1705 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1706 reading uninitialized data.
1707
bd56defd
TG		 17082010-03-01 Tristan Gingold <gingold@adacore.com>
1709
1710 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1711
743d7f19
DE		 17122010-02-26 Doug Evans <dje@sebabeach.org>
1713
1714 * configure.tgt: Fix mep cpu case.
1715
f8a8e9d6
JZ		 17162010-02-26 Jie Zhang <jie@codesourcery.com>
1717
1718 * config/tc-arm.c (do_t_strexd): Remove
1719 operand[1] != operand[2] contraint.
1720
3fde54a2
JZ		 17212010-02-26 Jie Zhang <jie@codesourcery.com>
1722
1723 * config/tc-arm.c (neon_select_shape): No need to match
1724 the remaining operands in the shape when one operand does
1725 not match.
1726
e23c0ad8
JZ		 17272010-02-26 Jie Zhang <jie@codesourcery.com>
1728
1729 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1730 alignment.
1731
fae0b242
DE		 17322010-02-25 Doug Evans <dje@sebabeach.org>
1733
1734 * cgen.c: Whitespace fixes.
1735 (weak_operand_overflow_check): Formatting fix.
1736
a6c56050
L		 17372010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1738
1739 * config/tc-i386.c (match_template): Update error messages.
1740
891edac4
L		 17412010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1742
1743 * config/tc-i386.c (_i386_insn): Add err_msg.
1744 (operand_size_match): Set err_msg on failure.
1745 (operand_type_match): Likewise.
1746 (operand_type_register_match): Likewise.
1747 (VEX_check_operands): Likewise.
1748 (match_template): Likewise. Use i.err_msg with as_bad.
1749
c67a084a
NC		 17502010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1751
1752 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1753 mips_fix_loongson2f_jump): New variables.
1754 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1755 -mno-fix-loongson2f-nop/jump.
1756 (md_parse_option): Initialize variables via above options.
1757 (options): New enums for the above options.
1758 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1759 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1760 New functions.
1761 (append_insn): call fix_loongson2f().
1762 (mips_handle_align): Replace the implicit nops.
1763 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1764 for the new mips_handle_align().
1765 * doc/c-mips.texi: Document the new options.
1766
56adecf4
DG		 17672010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1768
1769 * config/tc-arm.c (do_rd_rm_rn): Added warning
1770 for obsolete insns.
1771
17e57237
NC		 17722010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1773
1774 PR binutils/11297
1775 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1776 (avr_cons_fix_new): Handle fixups of a single byte.
1777
8a59fff3
MGD		 17782010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1779
1780 PR 9861
1781 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1782 compiler's predefines.
1783
487565fe
AM		 17842010-02-19 Alan Modra <amodra@gmail.com>
1785
1786 * configure.tgt: Whiltespace. Sort moxie entry.
1787
cd21e546
MGD		 17882010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1789
1790 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1791 * doc/c-arm.texi: Likewise.
1792
77551a33
DG		 17932010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1794
1795 * config/tc-arm.c (asm_opcode): operands type
1796 change.
1797 (BAD_PC_ADDRESSING): New macro message.
1798 (BAD_PC_WRITEBACK): Likewise.
1799 (MIX_ARM_THUMB_OPERANDS): New macro.
1800 (operand_parse_code): Added enum values.
1801 (parse_operands): Added thumb/arm distinction,
1802 plus new enum values handling.
1803 (encode_arm_addr_mode_2): Validations enhanced.
1804 (encode_arm_addr_mode_3): Likewise.
1805 (do_rm_rd_rn): Likewise.
1806 (encode_thumb32_addr_mode): Likewise.
1807 (do_t_ldrex): Likewise.
1808 (do_t_ldst): Likewise.
1809 (do_t_strex): Likewise.
1810 (md_assemble): Call parse_operands with
1811 a new parameter.
1812 (OPS_1): New macro.
1813 (OPS_2): Likewise.
1814 (OPS_3): Likewise.
1815 (OPS_4): Likewise.
1816 (OPS_5): Likewise.
1817 (OPS_6): Likewise.
1818 (insns): Updated insns operands.
1819
9d0e8497
TG		 18202010-02-12 Tristan Gingold <gingold@adacore.com>
1821 Douglas B Rupp <rupp@gnat.com>
1822
1823 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1824 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1825 (pseudo_func): Add an entry for slotcount.
1826 (md_begin): Initialize slotcount pseudo symbol.
1827 (ia64_parse_name): Handle @slotcount parameter.
1828 (ia64_gen_real_reloc_type): Handle slotcount.
1829 (md_apply_fix): Ditto.
1830 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1831
6fa78d94
SA		 18322010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1833
1834 * config/tc-xtensa.c (istack_init): Don't call memset.
1835
a89c407e
SA		 18362010-02-11 Sterling Augustine <sterling@tensilica.com>
1837
1838 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1839 well as suffixes.
1840
6fa78d94 18412010-02-11 Sterling Augustine <sterling@tensilica.com>
a89c407e
SA		 1842
1843 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1844
24981e7b
L		 18452010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1846
1847 * config/tc-i386.c (build_modrm_byte): Reformat.
1848
c75ef631
L		 18492010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1850
1851 * config/tc-i386.c: Update copyright.
1852
a683cc34
SP		 18532010-02-10 Quentin Neill <quentin.neill@amd.com>
1854 Sebastian Pop <sebastian.pop@amd.com>
1855
1856 * config/tc-i386.c (vec_imm4) New operand type.
1857 (fits_in_imm4): New.
1858 (VEX_check_operands): New.
1859 (check_reverse): Call VEX_check_operands.
1860 (build_modrm_byte): Reintroduce code for 5
1861 operand insns. Fix whitespace.
1862
cdc51b07
RS		 18632010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1864
1865 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1866 -mpwr6 and -mpwr7.
1867
3a1e9c4a
SA		 18682010-02-09 Sterling Augustine <sterling@tensilica.com>
1869
1870 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1871 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1872 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1873
486499d0
CL		 18742010-02-08 Christophe Lyon <christophe.lyon@st.com>
1875
1876 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1877 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1878 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1879 BFD_RELOC_ARM_PCREL_CALL)
1880
19ef5f3d
SA		 18812010-02-08 Sterling Augustine <sterling@tensilica.com>
1882
1883 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1884 handle more instruction sizes and fetch widths.
1885 (branch_align_power): Likewise.
1886 (text_align_power): Likewise.
1887 (bytes_to_stretch): Likewise.
1888
ce3d2015
AM		 18892010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1890
1891 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1892 (ppc_mach): Handle titan.
1893 * doc/c-ppc.texi: Mention -mtitan.
1894
19ef5f3d
SA		 18952010-02-05 Sterling Augustine <sterling@tensilica.com>
1896
1897 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1898 replace with...
1899 (xtensa_fetch_width) ...this.
1900
1e4cb857
JM		 19012010-02-05 Joseph Myers <joseph@codesourcery.com>
1902
1903 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1904 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1905 * Makefile.in: Regenerate.
1906
68339fdf
SP		 19072010-02-03 Quentin Neill <quentin.neill@amd.com>
1908
1909 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1910 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1911 * config/tc-i386.h (processor_type): Same.
1912 * doc/c-i386.texi: Change amdfam15 to bdver1.
1913
99b253c5
NC		 19142010-01-29 Nick Clifton <nickc@redhat.com>
1915
1916 PR 11136
1917 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1918 NS_NULL.
1919
31907d5e
DK		 19202010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1921
1922 * NEWS: Mention new feature.
1923 * config/obj-coff.c (obj_coff_section): Accept digits and use
1924 to override default section alignment power if specified.
1925 * doc/as.texinfo (.section directive): Update documentation.
1926
539f890d
L		 19272010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1928
1929 * config/tc-i386.c (avxscalar): New.
1930 (OPTION_MAVXSCALAR): Likewise.
1931 (build_vex_prefix): Select vector_length for scalar instructions
1932 based on avxscalar.
1933 (md_longopts): Add OPTION_MAVXSCALAR.
1934 (md_parse_option): Handle OPTION_MAVXSCALAR.
1935 (md_show_usage): Add -mavxscalar=.
1936
1937 * doc/c-i386.texi: Document -mavxscalar=.
1938
80de6e00
L		 19392010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1940
1941 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1942 0xc4 individually.
1943
c865e45b
RS		 19442010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1945
1946 * write.h (fix_at_start): Declare.
1947 * write.c (fix_new_internal): Add at_beginning parameter.
1948 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1949 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1950 (fix_new, fix_new_exp): Update accordingly.
1951 (fix_at_start): New function.
1952 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1953 (ppc_ref): New function, for OBJ_XCOFF.
1954 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1955 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1956
53e5c8fe
RO		 19572010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1958
1959 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1960 on 64-bit Solaris/x86.
1961 Include obj-format.h earlier.
1962
55786da2 19632010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
99b253c5 1964
55786da2
AK		 1965 * config/tc-s390.c (s390_elf_final_processing): New function.
1966 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1967 (s390_elf_final_processing): Added prototype.
1968
1969
760f3a89
NC		 19702010-01-20 Nick Clifton <nickc@redhat.com>
1971
1972 PR 11109
1973 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1974 code to handle round-to-zero for VCVT conversions.
1975 (do_neon_cvt): New. Call do_neon_cvt_1.
1976 (do_neon_cvtr): New. Call do_neon_cvt_1.
1977 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1978 insn.
1979
37a1f277
TG		 19802010-01-18 Tristan Gingold <gingold@adacore.com>
1981
1982 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
760f3a89 1983
a6461c02
SP		 19842010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1985
1986 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1987 check that it's not an XOP insn.
1988
62fb9fe1
JZ		 19892010-01-14 Jie Zhang <jie.zhang@analog.com>
1990
1991 * config/bfin-aux.h: Remove argument names in function
1992 declarations.
1993 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1994 warning.
1995 * config/bfin-parse.y (value_match): Remove argument names
1996 in declaration.
1997 (notethat): Likewise.
1998 (yyerror): Likewise.
1999
afa62d5e
DJ		 20002010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
2001
2002 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
2003
52b010e4
NC		 20042010-01-13 Nick Clifton <nickc@redhat.com>
2005
2006 * config/tc-h8300.c (h8300_elf_section): New function - issue a
2007 warning message if a new section is created without setting any
2008 attributes for it.
2009 (md_pseudo_table): Intercept section creation pseudos.
2010 (md_pcrel_from): Replace abort with an error message.
2011 * config/obj-elf.c (obj_elf_section_name): Export this function.
2012 * config/obj-elf.h (obj_elf_section_name): Prototype.
2013
cc761f75
AM		 20142010-01-12 Alan Modra <amodra@gmail.com>
2015
2016 PR 11122
2017 * listing.c (print_source): Add one to line number.
2018
3725885a
RW		 20192010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2020
2021 * Makefile.in: Regenerate.
2022 * configure: Regenerate.
2023 * doc/Makefile.in: Regenerate.
2024
5256a5b0
L		 20252010-01-08 H.J. Lu <hongjiu.lu@intel.com>
2026
2027 * version.c (parse_args): Change to "Copyright 2010".
2028
69dd9865
SP		 20292010-01-06 Quentin Neill <quentin.neill@amd.com>
2030
2031 * config/tc-i386.c (cpu_arch): Add amdfam15.
2032 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
2033 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
2034 * doc/c-i386.texi: Add amdfam15.
2035
4316f0d2
DG		 20362010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2037
2038 * config/tc-arm.c (do_neon_logic): Accept imm value
2039 in the third operand too.
2040 (operand_parse_code): OP_RNDQ_IMVNb renamed to
2041 OP_RNDQ_Ibig.
2042 (parse_operands): OP_NILO case removed, applied renaming.
2043 (insns): Neon shape changed for some logic instructions.
2044
b1a769ed
DG		 20452010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2046
2047 * config/tc-arm.c (do_neon_ldx_stx): Added
2048 validation for vector load/store insns.
2049
0dc93057
AM		 20502010-01-04 Edmar Wienskoski <edmar@freescale.com>
2051
2052 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
2053
88714cb8
DG		 20542010-01-03 Daniel Gutson <dgutson@codesourcery.com>
2055
2056 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
2057 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
2058 (NEON_ENCODE): New macro.
2059 (check_neon_suffixes): New macro.
2060 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
2061 (do_vfp_nsyn_opcode): Likewise.
2062 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
2063 (do_vfp_nsyn_cmp): Likewise.
2064 (do_neon_shl_imm): Likewise.
2065 (do_neon_qshl_imm): Likewise.
2066 (neon_dyadic_misc): Likewise.
2067 (do_neon_mac_maybe_scalar): Likewise.
2068 (do_neon_qdmulh): Likewise.
2069 (do_neon_qmovn): Likewise.
2070 (do_neon_qmovun): Likewise.
2071 (do_neon_movn): Likewise.
2072 (neon_mac_reg_scalar_long): Likewise.
2073 (do_neon_vmull): Likewise.
2074 (do_neon_trn): Likewise.
2075 (do_neon_ldx_stx): Likewise.
2076 (neon_dp_fixup): Changed signature and set the flag.
2077 (neon_three_same): Call the above with new signature.
2078 (neon_two_same): Likewise.
2079 (neon_imm_shift): Likewise.
2080 (neon_mul_mac): Likewise.
2081 (do_neon_abs_neg): Likewise.
2082 (neon_mixed_length): Likewise.
2083 (do_neon_ext): Likewise.
2084 (do_neon_mov): Likewise.
2085 (do_neon_tbl_tbx): Likewise.
2086 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
2087 (neon_compare): Likewise.
2088 (do_neon_shll): Likewise.
2089 (do_neon_cvt): Likewise.
2090 (do_neon_mvn): Likewise.
2091 (do_neon_dup): Likewise.
0dc93057 2092 (md_assemble): Call check_neon_suffixes ().
99f1a7a7 2093
43ecc30f 2094For older changes see ChangeLog-2009
08d56133
NC		 2095\f
2096Local Variables:
2097mode: change-log
2098left-margin: 8
2099fill-column: 74
2100version-control: never
2101End:
GDB Binutils - Deliverables
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