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[deliverable/binutils-gdb.git] / gas / ChangeLog
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cb501641
AM		 12010-12-05 Arnold Metselaar <arnold.metselaar@planet.nl>
2
3 PR gas/12269
4 * config/tc-z80.c (emit_mx, emit_ldxhl): Do not use
5 symbol_get_value_expression on a symbol that may not yet have
6 a value.
7 * testsuite/gas/z80/atend.s: New file, test case for bug 12269,
8 provided by Chris Smith.
9 * testsuite/gas/z80/atend.d: New file, expected results for atend.s.
10 * testsuite/gas/z80/z80.exp: Run new test case.
11
e66a3432
MR		 122010-12-04 Maciej W. Rozycki <macro@codesourcery.com>
13
14 PR gas/12282
15 * expr.c (expr_build_dot): Make a clone of the symbol to return if
16 needed.
17
c969da64
RS		 182010-12-02 Richard Sandiford <richard.sandiford@linaro.org>
19
20 * symbols.c (S_FORCE_RELOC): Return true for indirect functions
21 even if !strict.
22 * expr.c (operand): Don't convert absolute symbols to constants
23 if S_FORCE_RELOC is true.
24 (expr): Only reduce subtractions between different symbols if
25 S_FORCE_RELOC is false for both of them.
26 * write.c (fixup_segment): Don't remove symbols if S_FORCE_RELOC
27 is true for them, regardless of their segment.
28
4a826962
MR		 292010-12-01 Maciej W. Rozycki <macro@codesourcery.com>
30
31 * symbols.h (dot_symbol): New declaration.
32 (dot_symbol_init): New prototype.
33 * symbols.c (dot_symbol): New variable.
34 (symbol_clone): Assert it's not dot_symbol being cloned.
35 (dot_symbol_init): New function.
36 (symbol_clone_if_forward_ref): Create a new temporary symbol
37 when trying to clone dot_symbol.
38 * expr.c (current_location): Refer to dot_symbol instead of
39 making a new temporary symbol.
40 * read.c (read_a_source_file): Update dot_symbol as we go.
41 * as.c (main): Call dot_symbol_init.
42
3df4e177
MR		 432010-12-01 Maciej W. Rozycki <macro@codesourcery.com>
44
45 * symbols.c (symbol_clone_if_forward_ref): Don't limit cloning
46 to expr_section symbols; clone all equated symbols. Clear
47 sy_resolving of the cloned copy.
48 * expr.c (operand): Only clone equated symbols on a final
49 (i.e. non-equated) reference.
50
5f5f22c0
MR		 512010-12-01 Richard Sandiford <rdsandiford@googlemail.com>
52
53 * config/tc-mips.c (md_convert_frag): Remove a call to
54 S_GET_VALUE and use the result of resolve_symbol_value as the
55 value of the symbol processed in MIPS16 relaxation.
56
9203b09a
AM		 572010-11-30 Joel Sherrill <joel.sherrill@oarcorp.com>
58
59 * configure.tgt: Add sparc64-rtems.
60
1e8766d7
AK		 612010-11-25 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
62
63 * config/tc-s390.c (current_cpu): Initialize with latest CPU.
64 (init_default_arch): Default to z/Architecture mode if CPU provides it.
65 Remove the check setting the CPU default.
66
1de34e0a
AM		 672010-11-25 Alan Modra <amodra@gmail.com>
68
69 * po/es.po: Update.
70
7362f76f
AM		 712010-11-25 Alan Modra <amodra@gmail.com>
72
73 PR gas/12264
74 * compress-debug.c: Include config.h first.
75
8611b8fd
MF		 762010-11-24 Mike Frysinger <vapier@gentoo.org>
77
78 * doc/as.texinfo: Refer to and include c-bfin.texi for Blackfin
79 options.
80 * doc/c-bfin.texi: Add markup for use in manpage generation.
81
2d8b84ae
SA		 822010-11-23 Sterling Augustine <sterling@tensilica.com>
83
84 * doc/as.texinfo: Refer to and include c-xtensa.texi for Xtensa
85 options. Move Xtensa options to proper alphabetical location.
86
87 * doc/c-xtensa.texi: Add markup for use in manpage generation.
88
d051516a
NC		 892010-11-23 Mingming Sun <mingm.sun@gmail.com>
90
91 * config/tc-mips.c (mips_cpu_info_table): Move loongson3a after sb1.
92
731caf76
L		 932010-11-23 H.J. Lu <hongjiu.lu@intel.com>
94
d051516a 95 * doc/as.texinfo: Refer to and include c-i386.texi for i386
731caf76
L		 96 options.
97
98 * doc/c-i386.texi: Add markup for use in manpage generation.
99
2a633939
JM		 1002010-11-22 Joseph Myers <joseph@codesourcery.com>
101
102 * doc/as.texinfo: Refer to or include c-alpha.texi for Alpha
103 options. Refer to or include c-tic6x.texi for C6X options instead
104 of duplicating documentation here.
105 * doc/c-alpha.texi, doc/c-tic6x.texi: Add markup for use in
106 manpage generation.
107
39871c07
AM		 1082010-11-19 Alan Modra <amodra@gmail.com>
109
7362f76f 110 PR 2606
39871c07
AM		 111 * configure.in: Disable emulations for PE targets.
112 * configure: Regenerate.
113
69b70cfe
RO		 1142010-11-18 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
115
116 PR gas/12181
117 * config/obj-elf.c (elf_adjust_symtab) [TE_SOLARIS]: Make sy
118 weak hidden.
119
47e8018d
NC		 1202010-11-17 Nick Clifton <nickc@redhat.com>
121
122 * input-file.c (input_file_open): Check for empty input files.
123 (input_file_get): Check for end of file before reading any more
124 data.
125 (input_file_give_next_buffer): Likewise.
126
bd937d21
L		 1272010-11-15 H.J. Lu <hongjiu.lu@intel.com>
128
129 * config/obj-elf.c (elf_process_stab): Mark parameters as
130 ATTRIBUTE_UNUSED.
131
bc6b4acc
RO		 1322010-11-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
133
134 * config/obj-elf.c (elf_generate_asm_lineno): New function.
135 (elf_process_stab): New function.
136 (elf_format_ops): Always use them as generate_asm_lineno,
137 process_stab members.
138
251665fc
MGD		 1392010-11-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
140
141 PR gas/12198
142 * config/tc-arm.c (arm_arch_v6m_only): New variable.
143 (aeabi_set_public_attributes): Ensure we only set the Operating System
144 Extension when we are on an M-profile core.
145
e391c024
RS		 1462010-11-13 Richard Sandiford <rdsandiford@googlemail.com>
147
148 * config/tc-mips.c (macro_build): Remove gas_assert from 'o' case.
149 Use a restricted gas_assert for 'i' and 'j'.
150
fd503541
NC		 1512010-11-11 Mingming Sun <mingm.sun@gmail.com>
152
153 * config/tc-mips.c (mips_cpu_info_table): Add loongson3a in MIPS 64.
154 * doc/c-mips.texi (MIPS cpu): Add loongson3a.
155
12d6b0b7
RS		 1562010-11-10 Richard Sandiford <richard.sandiford@linaro.org>
157
158 * config/tc-arm.c (do_t_branch): Treat (PLT) branches as wide.
159
d75d1c9f
NC		 1602010-11-05 Nick Clifton <nickc@redhat.com>
161
162 * config/tc-cr16.c (getprocreg_image): Fix typo MAX_PREG ->
163 MAX_REG.
164 (getprocregp_image): Likewise.
165
2ee0aedf
TG		 1662010-11-05 Tristan Gingold <gingold@adacore.com>
167
168 * po/gas.pot: Regenerate
169 * po/POTFILES.in: Regenerate
170
44f45767
TG		 1712010-11-05 Tristan Gingold <gingold@adacore.com>
172
173 * NEWS: Add marker for 2.21.
174
b851162a
DK		 1752010-11-05 Dave Korn <dave.korn.cygwin@gmail.com>
176
7cdfa318 177 PR gas/12166
b851162a
DK		 178 * config/obj-coff.c (weak_altname2name): Don't infer from the presence
179 of a period that the symbol has been already uniquify-d.
180 (weak_uniquify): Don't worry that the symbol might have been already
181 uniquify-d.
182
cef4f754
AM		 1832010-11-04 Alan Modra <amodra@gmail.com>
184
185 * config/tc-ppc.c (nop_limit): New var.
186 (OPTION_NOPS): Define.
187 (md_longopts): Add --nops.
188 (md_parse_option): Handle it.
189 (md_show_usage): Publish.
190 (ppc_handle_align): Pad with a branch followed by nops if more
191 than nop_limit nops.
192
27dee630
L		 1932010-11-03 H.J. Lu <hongjiu.lu@intel.com>
194
195 PR gas/12186
196 * config/tc-i386-intel.c (i386_intel_fold): Properly fold
197 _GLOBAL_OFFSET_TABLE_.
198
87779176
JM		 1992010-11-02 Joseph Myers <joseph@codesourcery.com>
200
201 * config/tc-tic6x.c (OPTION_MPID, OPTION_MPIC, OPTION_MNO_PIC):
202 New enum values.
203 (md_longopts): Add options mpid, mpic and mno-pic.
204 (tic6x_pid_type, tic6x_pid, tic6x_pic, tic6x_pid_type_table,
205 tic6x_pid_types, tic6x_use_pid): New.
206 (md_parse_option): Handle new options.
207 (md_show_usage): Output help text for new options.
208 (tic6x_set_attributes): Set PID and PIC attributes.
209 * doc/as.texinfo: Document -mpid=, -mpic and -mno-pic.
210 * doc/c-tic6x.texi (TIC6X Options): Likewise.
211
4614d845
MR		 2122010-11-01 Maciej W. Rozycki <macro@linux-mips.org>
213
214 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Use the offset
215 reloc supplied.
216 (mips_ip)['o']: Initialise offset_reloc.
217
3cbd1c06
JM		 2182010-10-29 Joseph Myers <joseph@codesourcery.com>
219
220 * doc/c-tic6x.texi (TIC6X Directives): Mention
221 Tag_ABI_compatibility.
222
4a114e3e
L		 2232010-10-29 H.J. Lu <hongjiu.lu@intel.com>
224
225 * write.c (compress_debug): Optimize section flags check.
226
b5593623
JM		 2272010-10-29 Bernd Schmidt <bernds@codesourcery.com>
228 Joseph Myers <joseph@codesourcery.com>
229
230 * config/tc-tic6x.c (OPTION_MDSBT, OPTION_MNO_DSBT): New enum
231 values.
232 (md_longopts): Add mdsbt and mno-dsbt.
233 (tic6x_dsbt): New static variable.
234 (md_parse_option): Handle OPTION_MDSBT and OPTION_MNO_DSBT.
235 (md_show_usage): Output help text for -mdsbt and -mno-dsbt.
236 (TAG): Add comma at the end.
237 (tic6x_set_attributes): Set Tag_ABI_DSBT.
238 * doc/as.texinfo: Document -mdsbt and -mno-dsbt.
239 * doc/c-tic6x.texi (TIC6X Options): Likewise.
240 (TIC6X Directives): Mention Tag_ABI_DSBT.
241
9160ea82
AM		 2422010-10-28 Matthias Klose <doko@ubuntu.com>
243
244 * doc/as.texinfo: Add directory section for info document.
245
be7a250d
AK		 2462010-10-28 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
247
248 * config/tc-s390.c (md_begin): Only add to hash table if cpu and
249 mode mask fit.
250
c2ce945a
AM		 2512010-10-28 Alan Modra <amodra@gmail.com>
252
253 * config/tc-d30v.c (d30v_cons_align): Don't align .eh_frame.
254
6309d591
AM		 2552010-10-26 Alan Modra <amodra@gmail.com>
256
257 * config/obj-coff.c (coff_format_ops): Fix typo.
258
3b4f7931
RS		 2592010-10-25 Richard Sandiford <rdsandiford@googlemail.com>
260
261 * config/tc-mips.c (macro2): Delete.
262
c0621d88
NS		 2632010-10-25 Nathan Sidwell <nathan@codesourcery.com>
264
265 * config/tc-tic6x.c: Add attribution.
266
645ea3ea
AM		 2672010-10-25 Mark Mitchell <mark@codesourcery.com>
268
269 * obj.h (struct format_ops): Add adjust_symtab.
270 * config/obj-multi.h (obj_adjust_symtab): Define.
271 * config/obj-aout.c (aout_format_ops): Init new field.
272 * config/obj-coff.c (coff_format_ops): Likewise.
273 * config/obj-ecoff.c (ecoff_format_ops): Likewise.
274 * config/obj-elf.c (elf_format_ops): Likewise.
275
e5940dff
AM		 2762010-10-25 Alan Modra <amodra@gmail.com>
277
278 PR gas/12049
279 * write.c (relax_frag): Don't allow forward branches to temporarily
280 becomde backward branches.
281
709001e9
MM		 2822010-10-23 Mark Mitchell <mark@codesourcery.com>
283
284 * config/obj-elf.c (elf_adjust_symtab): New. Move group section
285 processing here from elf_frob_file. Ensure that group signature
286 symbols have the name of the group.
287 (elf_frob_file): Move group section processing to
288 elf_adjust_symtab.
289 * config/obj-elf.h (elf_adjust_symtab): Declare.
290 (obj_adjust_symtab): Define.
291 * config/tc-arm.c (arm_adjust_symtab): Call elf_adjust_symtab.
292
1360ba76
RO		 2932010-10-22 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
294
295 * config/tc-sparc.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define as
296 elf32-sparc-sol2.
297 (ELF64_TARGET_FORMAT): Define as elf64-sparc-sol2.
298
75fa6dc1
JM		 2992010-10-21 Joseph Myers <joseph@codesourcery.com>
300
301 * config/tc-tic6x.c (tic6x_arch_attribute, tic6x_arches,
302 md_assemble, tic6x_set_attributes): Update for attribute renaming.
303 * doc/c-tic6x.texi: Update for attribute renaming.
304
20f5cfbd
AM		 3052010-10-19 Alan Modra <amodra@gmail.com>
306
307 * write.c (relax_segment): Correct address on frag added to stop
308 leb128/align frags bouncing.
309
e35a414d
AM		 3102010-10-19 Alan Modra <amodra@gmail.com>
311
312 PR gas/12049
313 * frags.h (struct frag): Add "region" field.
314 * write.c (relax_frag): Don't add "stretch" to forward reference
315 target if there is an intervening org or align.
316 (relax_segment): Set region.
317
0970e49e
MR		 3182010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
319
320 * config/tc-mips.c (macro)[ldd_std]: Fix the relaxation variant
321 for absolute addressing.
322
704897fb
MR		 3232010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
324
325 * config/tc-mips.c (macro)[M_LD_OB, M_SD_OB]: Handle 64-bit ABIs.
326
998b3c36
MR		 3272010-10-18 Maciej W. Rozycki <macro@linux-mips.org>
328
329 * config/tc-mips.c (mips_pseudo_table): Add "sbss".
330 (s_change_sec): Handle it.
331
e1791cb8
MF		 3322010-10-15 Mike Frysinger <vapier@gentoo.org>
333
334 * config/bfin-parse.y (BYTEOP2M): Call BYTEOP2M().
335
56ffb741
L		 3362010-10-14 H.J. Lu <hongjiu.lu@intel.com>
337
338 * config/tc-i386.c (match_template): Check checkregsize
339 instead of w for register size check.
340
f8a5c266
L		 3412010-10-14 H.J. Lu <hongjiu.lu@intel.com>
342
343 * config/tc-i386.c (_i386_insn): Add disp32_encoding.
344 (md_assemble): Don't call optimize_disp if disp32_encoding is
345 set.
346 (parse_insn): Support .d32 to force 32bit displacement.
347 (output_branch): Use BIG if disp32_encoding is set.
348
349 * doc/c-i386.texi: Document .d32 encoding suffix.
350
0bc37e5b 3512010-10-11 Steve Kilbane <steve.kilbane@analog.com>
65646555
MF		 352
353 * config/bfin-lex.l (FLAGS): New state.
354 (X, Z, S, M, T): Require FLAGS state.
355 ("(", ")"): Start/stop FLAGS state.
356
0bc37e5b 3572010-10-11 David Gibson <david.gibson@analog.com>
56640434
MF		 358
359 * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
360 * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
361 * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
362
0bc37e5b 3632010-10-11 David Gibson <david.gibson@analog.com>
71ef6f79
MF		 364
365 * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
366
9ccb8af9
AM		 3672010-10-08 Pierre Muller <muller@ics.u-strasbg.fr>
368
369 Fix build with -DDEBUG=7
370 * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
371
5d4c71e1
BS		 3722010-10-07 Bernd Schmidt <bernds@codesourcery.com>
373
374 * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
375 in SPKERNEL instructions.
376
9ae92b05
NS		 3772010-10-06 Nathan Sidwell <nathan@codesourcery.com>
378
379 * config/tc-arm.c (encode_branch): Remove superfluous braces.
380 (do_t_branch): Move reloc setting to end of routine.
381
d954098f
DD		 3822010-10-04 David Daney <ddaney@caviumnetworks.com>
383
384 * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
385 (mips_ip): Add errata work around when mips_fix_cn63xxp1 set.
386 (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
387 enumerations.
388 (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
389 (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
390 OPTION_NO_FIX_CN63XXP1.
391 (md_show_usage): Add documentation for -mfix-cn63xxp1.
392 * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
393 the new options.
394
bb73df25
BS		 3952010-09-29 Bernd Schmidt <bernds@codesourcery.com>
396
397 * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
398 * gas/tic6x/insns-bad-1.l: Likewise.
399 * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
400 * gas/tic6x/insns-c674x.s: Likewise.
401
1e0f6894
AM		 4022010-09-29 Alan Modra <amodra@gmail.com>
403
404 * expr.c (expr): Correct returned segment value.
405
3cac54d2
RW		 4062010-09-27 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
407
408 * configure: Regenerate.
409
43bb514a
BS		 4102010-09-27 Bernd Schmidt <bernds@codesourcery.com>
411
412 * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
413 * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
414 (tc_fix_adjustable): New macro.
415
d9aee5d7
AK		 4162010-09-27 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
417
418 * config/tc-s390.c: (md_parse_option): New option -march=z196.
419 * doc/c-s390.texi: Document new option.
420
6844b2c2
MGD		 4212010-09-27 Tejas Belagod <tejas.belagod@arm.com>
422
423 * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
424 VSTR, issue an error in THUMB mode.
425
90ec0d68
MGD		 4262010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
427
428 * config/tc-arm.c (arm_ext_virt): New variable.
429 (arm_reg_type): Add REG_TYPE_RNB for banked registers.
430 (reg_entry): Allow registers to be larger than a byte.
431 (reg_alias): Fix type warning.
432 (parse_operands): Parse banked registers when appropriate.
433 (do_mrs): Add support for Virtualization Extensions.
434 (do_hvc): New function.
435 (do_t_mrs): Add support for Virtualization Extensions.
436 (do_t_msr): Likewise.
437 (do_t_hvc): New function.
438 (SPLRBANK): New define.
439 (reg_names): Add banked registers.
440 (insns): Add support for Virtualization Extensions.
441 (md_apply_fixup): Likewise.
442 (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
443 (arm_extensions): Add 'virt' extension.
444 (aeabi_set_public_attributes): Add support for Virtualization
445 Extensions.
446 * doc/c-arm.texi: Document 'virt' extension.
447
eea54501
MGD		 4482010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
449
450 * config/tc-arm.c (arm_ext_adiv): New variable.
451 (do_div): New function.
452 (insns): Accept UDIV and SDIV in ARM state.
453 (arm_cpus): The cortex-a15 option has all current v7-A extensions.
454 (arm_extensions): Add 'idiv' extension.
455 (aeabi_set_public_attributes): Update Tag_DIV_use values for the
456 Integer Divide extension.
457 * doc/c-arm.texi: Document the idiv extension.
458
b2a5fbdc
MGD		 4592010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
460
461 * config/tc-arm.c (arm_ext_v6m): New variable.
462 (arm_ext_m): Add support for OS extension.
463 (arm_ext_os): New variable.
464 (do_t_swi): In v6-M ensure we have the OS extension.
1e0f6894 465 (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
b2a5fbdc
MGD		 466 extension by default.
467 (arm_archs): Add armv6s-m.
468 (arm_extensions): Add 'os' extension.
469 (cpu_arch_ver): Add support for v6S-M.
470 * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
471 architecture options.
472
f4c65163
MGD		 4732010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
474
475 * config/tc-arm.c (arm_ext_v6z): Remove.
476 (arm_ext_sec): New variable.
477 (do_t_smc): In Thumb state SMC requires v7-A.
478 (insns): Make SMC depend on Security Extensions.
479 (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
480 (arm_extensions): Add 'sec' extension.
481 (cpu_arch_ver): Reorder.
482 (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
483 appropriate.
484 * doc/c-arm.texi: Document Security Extensions.
485
60e5ef9f
MGD		 4862010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
487
488 * config/tc-arm.c (arm_ext_mp): Add.
489 (do_pld): Update comment.
490 (insns): Add support for pldw.
491 (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
492 MP extension.
493 (arm_extensions): Add 'mp' extension.
494 (aeabi_set_public_attributes): Emit correct build attribute when
495 MP extension is enabled.
496 * doc/c-arm.texi: Update for MP extensions.
497
69133863
MGD		 4982010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
499
500 * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
501 (arm_option_extension_value_table): Add.
502 (arm_extensions): Change type.
503 (arm_option_cpu_table): Rename...
504 (arm_option_fpu_table): ...to this.
505 (arm_fpus): Change type.
1e0f6894 506 (arm_parse_extension): Enforce alphabetical order. Allow
69133863
MGD		 507 extensions to be removed.
508 (arm_parse_arch): Allow extensions to be specified with -march.
509 (s_arm_arch_extension): Add.
510 (s_arm_fpu): Update for type changes.
511 * doc/c-arm.texi: Document changes to infrastructure.
512
57b3551e
AM		 5132010-09-23 Alan Modra <amodra@gmail.com>
514
515 * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
516 with the absolute section symbol.
517
f9e32221
MF		 5182010-09-22 Mike Frysinger <vapier@gentoo.org>
519
520 * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
521
db3b8e53
MF		 5222010-09-22 Robin Getz <robin.getz@analog.com>
523
524 * config/bfin-parse.y (is_store): New function.
525 (gen_multi_instr_1): Check parallel slots for store insns.
526
9d2eed06
MF		 5272010-09-22 Robin Getz <robin.getz@analog.com>
528
529 * config/bfin-defs.h (IS_EMUDAT): New define.
530 * config/bfin-parse.y: Accept EMUDAT for any register move.
531
a2c28b80
MF		 5322010-09-22 Robin Getz <robin.getz@analog.com>
533
534 * config/bfin-parse.y: Improve error messages.
535
a01eda85
MF		 5362010-09-22 Robin Getz <robin.getz@analog.com>
537
538 * config/bfin-parse.y (DBG): Fix regno encoding.
539 (DBGCMPLX): Likewise.
540
efda0242
MF		 5412010-09-22 Robin Getz <robin.getz@analog.com>
542
543 * config/bfin-lex.l: Accept multibyte chars in symbol names.
544
22215ae0
MF		 5452010-09-22 Robin Getz <robin.getz@analog.com>
546
547 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
548 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
549
73a63ccf
MF		 5502010-09-22 Mike Frysinger <vapier@gentoo.org>
551
552 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
553 * config/tc-bfin.c (bfin_gen_pseudochr): New function.
554 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
555
1b182c3c
MF		 5562010-09-22 Mike Frysinger <vapier@gentoo.org>
557
558 * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
559 * config/bfin-parse.y (ABORT): Handle the ABORT token.
560
30208012
MF		 5612010-09-22 Mike Frysinger <vapier@gentoo.org>
562
563 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
564
6e38d384
MF		 5652010-09-22 Mike Frysinger <vapier@gentoo.org>
566
567 * doc/c-bfin.texi (-mcpu): Add bf592.
568 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
569 (bfin_cpus[]): Add 0.0/0.1 for bf592.
570
7286ec15
MF		 5712010-09-22 Mike Frysinger <vapier@gentoo.org>
572
573 * config/tc-bfin.c (comment_chars): Add #.
574
4ff9b924
MGD		 5752010-09-20 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
576
577 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
578
bc1bc43f
RH		 5792010-09-20 Richard Henderson <rth@redhat.com>
580
581 * config/tc-alpha.c (tc_gen_reloc): Remove hack around
582 bfd_perform_reloc for OBJ_ELF.
583
eab4f823
MGD		 5842010-09-17 Tejas Belagod <tejas.belagod@arm.com>
585
586 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
587 list for ldm/stm.
588
59b42a0d
MGD		 5892010-09-17 Tejas Belagod <tejas.belagod@arm.com>
590
591 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
592 non-M-arch cpus.
593 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
594
db472d6f
MGD		 5952010-09-17 Tejas Belagod <tejas.belagod@arm.com>
596
597 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
598 of just RR.
599
8f3bae45
AM		 6002010-09-17 Andrew Burgess <aburgess@broadcom.com>
601
602 PR gas/12011
603 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
604 for error return from md_elf_section_letter.
605 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
606 * config/tc-i386.c (x86_64_section_letter): Likewise.
607 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
608 * config/tc-mep.c (mep_elf_section_letter): Likewise.
609
2d7f4929
KT		 6102010-09-15 Kai Tietz <kai.tietz@onevision.com>
611
bea2c1d7
KT		 612 * config/obj-coff-seh.c (seh_validate_seg): New funtion.
613 (obj_coff_seh_endproc): Add check for segment.
614 (obj_coff_seh_endprologue): Likewise.
615 (obj_coff_seh_pushreg): Likewise.
616 (obj_coff_seh_pushframe): Likewise.
617 (obj_coff_seh_save): Likewise.
618 (obj_coff_seh_setframe): Likewise.
619
620 * config/obj-coff-seh.h (seh_context): New member code_seg.
621 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
622 for link-once code-segment.
2d7f4929 623
7ef07ba0
JZ		 6242010-09-14 Jie Zhang <jie@codesourcery.com>
625
626 * doc/c-arm.texi: Document -mcpu=cortex-m4.
627
04251de0
L		 6282010-09-09 H.J. Lu <hongjiu.lu@intel.com>
629
630 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
631 VEX prefix.
632
8a0344f6
JM		 6332010-09-09 Joseph Myers <joseph@codesourcery.com>
634
635 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
636
dbb1f804
MGD		 6372010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
638
639 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
640 * doc/c-arm.texi: Document -mcpu=cortex-a15.
641
33f0727f
NC		 6422010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
643
644 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
645 weak symbols first if generating an a.out object.
646
40f246e3
NC		 6472010-09-09 Tejas Belagod <tejas.belagod@arm.com>
648
649 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
650 flag-setting and handle accordingly.
651
95b75c01
NC		 6522010-09-09 Nick Clifton <nickc@redhat.com>
653
654 PR gas/11972
655 * config/tc-arm.c (parse_big_immediate): Allow for bignums being
656 extended to the size of a .octa.
657
15735687
NS		 6582010-09-08 Julian Brown <julian@codesourcery.com>
659
660 * config/tc-arm.c (create_neon_reg_alias): Deal with case
661 sensitivity.
662
ab3e2b4a
NC		 6632010-09-08 Nick Clifton <nickc@redhat.com>
664
665 PR gas/11973
666 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
667 long call instruction's displacement.
668
13f864ae
L		 6692010-09-03 H.J. Lu <hongjiu.lu@intel.com>
670
671 PR gas/11974
672 * config/tc-i386.c (i386_finalize_immediate): Check flag_code
673 instead of use_rela_relocations for 64bit.
674
3251495b
RH		 6752010-09-02 Richard Henderson <rth@redhat.com>
676
677 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
678 (output_fde): Use it. Make sure to fully init exp before using it.
679
6e0973c0
KT		 6802010-08-31 Kai Tietz <kai.tietz@onevision.com>
681
682 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
683 (obj_coff_seh_stackalloc): Likewise.
684
91952a06
AM		 6852010-08-31 Alan Modra <amodra@gmail.com>
686
687 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
688
681418c2
RH		 6892010-08-30 Richard Henderson <rth@redhat.com>
690
691 * config/obj-coff-seh.c: Rewrite the entire file.
692 (symtab, symptr, reltab, relcount, relsize): Remove.
693 (seh_ctx_root, seh_ctx): Remove.
694 (xdata_seg, xdata_subseg, pdata_seg): New.
695 (switch_xdata, switch_pdata): New.
696 (verify_context, verify_context_and_target, skip_whitespace_and_comma):
697 New parsing functions. Rewrite all parsing functions to use them.
698 (obj_coff_seh_32): Fix != arm thinko.
699 (obj_coff_seh_handler): For x64, don't accept handler pointer here,
700 only flags.
701 (obj_coff_seh_handlerdata): New.
702 (do_seh_endproc): Split out of ...
703 (obj_coff_seh_endproc): ... here.
704 (obj_coff_seh_proc): Use it, if needed.
705 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
706 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
707 alternatives. Don't slurp commas.
708 (seh_read_offset): Remove.
709 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
710 (obj_coff_seh_scope): Remove.
711 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
712 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
713 (out_one, out_two, out_four): New.
714 (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
715 seh_x64_write_function_xdata, write_function_xdata): Rewrite
716 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
717 seh_getelm_data_size, seh_getsize_of_unwind_entry,
718 seh_make_unwind_entry, seh_getsize_unwind_data, and
719 seh_create_unwind_data.
720 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
721 (write_function_pdata): Rewrite from make_function_entry_pdata.
722 (seh_write_text_eh_data, make_function_entry_pdata,
723 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
724 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
725 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
726 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
727 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
728 seh_getsize_of_unwind_entry, seh_make_unwind_entry,
729 seh_getsize_unwind_data, seh_create_unwind_data,
730 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
731 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
732 Add seh_handlerdata. Adjust function/what arguments for
733 seh_savereg, seh_pushframe, seh_stackalloc.
734 (struct seh_prologue_element): Adjust members to closer match
735 the elements of the UNWIND_CODE structure.
736 (struct seh_scope_elem): Remove.
737 (struct seh_context): Replace char* members with symbolS or
738 expressionS as appropriate. Sort members by ARM/x64 applicability.
739 Remove obsolete stuff wrt direct symbol and reloc manipulation.
740
5fec8599
L		 7412010-08-25 Alan Modra <amodra@gmail.com>
742
743 * NEWS: Mention ampersand in macro change.
744
6f034178
AM		 7452010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
746
747 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
748
4ad7ac30
AM		 7492010-08-25 Alan Modra <amodra@gmail.com>
750
751 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
752 "name" buffer.
753 * config/tc-m68hc11.c (md_assemble): Likewise.
754 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
755 of is_end_of_line index.
756
dc5ec521
JZ		 7572010-08-25 Jie Zhang <jie@codesourcery.com>
758
759 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
760
23a10334
JZ		 7612010-08-25 Jie Zhang <jie@codesourcery.com>
762
763 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
764 BAD_PC_ADDRESSING condition.
765
f0cd0667
MR		 7662010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
767
768 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
769
43f3e2ee
L		 7702010-08-19 H.J. Lu <hongjiu.lu@intel.com>
771
772 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
773
9f2670f2
L		 7742010-08-18 H.J. Lu <hongjiu.lu@intel.com>
775
776 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
777 instead of VEXXDS.
778
d1f52f54
AM		 7792010-08-18 Alan Modra <amodra@gmail.com>
780
781 * macro.c (sub_actual): Add back ampersand suffix when no
782 substitution.
783 (macro_expand_body): Correct comment.
784
01642c12
RM		 7852010-08-17 Roland McGrath <roland@redhat.com>
786
787 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
788 boolean result parameter CLONE; set it if '?' flag letter seen.
789 (obj_elf_section): Update caller. Handle that flag by copying
790 the LINKONCE and GROUP_NAME state from NOW_SEG.
791 * doc/as.texinfo (Section): Document the ? flag.
792
955974c6
CC		 7932010-08-09 Cary Coutant <ccoutant@google.com>
794
795 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
796 installed.
797 (main): Warn if --compress-debug-sections requested and zlib not
798 installed.
799 * doc/as.texinfo: Add --compress-debug-sections,
800 --nocompress-debug-sections.
801
49021df2
L		 8022010-08-06 H.J. Lu <hongjiu.lu@intel.com>
803
804 * config/tc-i386.c (set_cpu_arch): Re-indent.
805 (md_parse_option): Likewise.
806
22109423
L		 8072010-08-06 Quentin Neill <quentin.neill@amd.com>
808
809 * config/tc-i386.c (arch_entry): Add negated bit to
810 disambiguate flag names starting with "no".
811 (cpu_arch): Add negated bit definitions. Add
812 ".nop" CPU extension.
813 (i386_align_code): Use new .cpunop bit to decide
814 when to generate alignment using nops.
815 (set_cpu_arch): Use negated bit instead to decide
816 when to use cpu_flags or vs. cpu_flags_and_not.
817 (md_parse_option): Likewise.
818
01559ecc
L		 8192010-08-04 H.J. Lu <hongjiu.lu@intel.com>
820
821 * config/tc-i386.c (match_template): Move the first i.error
822 out of the loop.
823
b96282be
AM		 8242010-08-04 Alan Modra <amodra@gmail.com>
825
826 * configure.tgt (m32c): Set endian=little.
827 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
828 * config/tc-m32c.c (md_number_to_chars): Revert last change.
829
1222b291
TG		 8302010-08-03 Tristan Gingold <gingold@adacore.com>
831
832 * makefile.vms (OBJS): Add Add compress-debug.c.
833
e4d9f078
AM		 8342010-08-03 Alan Modra <amodra@gmail.com>
835
836 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
837 * config/tc-m32c.c (md_number_to_chars): Call bigendian
838 form of number_to_chars, not littleendian.
839
69da848e
AM		 8402010-08-02 Alan Modra <amodra@gmail.com>
841
842 * config/tc-d30v.c (d30v_cons_align): Don't align constants
843 in debug sections.
844
93d90f46
AM		 8452010-08-02 Alan Modra <amodra@gmail.com>
846
847 PR gas/11867
848 * expr.c (operand <'-' and '~'>): Widen bignums.
849 (operand <'!'>): Correct bignum result and convert to O_constant.
850 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
851 bignum truncated warning for sign extended bignums.
852
cd94c7fb
AM		 8532010-08-02 Alan Modra <amodra@gmail.com>
854
855 * config/tc-v850.c (md_assemble): Always pass format string to
856 as_warn.
857 (md_apply_fix): Similarly for as_warn_where.
858
f09c1772
L		 8592010-07-29 H.J. Lu <hongjiu.lu@intel.com>
860
861 * config/tc-i386-intel.c: Reformat.
862
cc9edbf3
AM		 8632010-07-29 Alan Modra <amodra@gmail.com>
864
865 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
866 in large toc code.
867
25313d6a
AM		 8682010-07-28 Alan Modra <amodra@gmail.com>
869
870 PR gas/11841
871 * symbols.c (symbol_clone): Correct typo in previous patch.
872
9d75b288
AM		 8732010-07-28 Alan Modra <amodra@gmail.com>
874
875 PR gas/11841
876 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
877
5a938047
AM		 8782010-07-28 Alan Modra <amodra@gmail.com>
879
880 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
881 syntax error message.
882
03ea81db
MR		 8832010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
884
885 * config/tc-mips.c (mips16_macro_build): Pass "args" by
886 reference rather than value.
887 (macro_build): Update accordingly.
888
8892010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
8680f6e1
MR		 890
891 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
892 a fake label.
893
d3fca0b5
MR		 8942010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
895
896 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
897 delay slot in the noreorder mode with the o32 ABI.
898
1cd986c5
NC		 8992010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
900 Ina Pandit <ina.pandit@kpitcummins.com>
901
902 * config/tc-v850.c: Update processor_mask.
903 (reg_name): Update the structure to use processors field.
904 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
905 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
906 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
907 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
908 SUBYPTE_SA_9_17_22_32.
909 (set_machine): Add support for V850E2 and V850E2V3.
910 (md_pseudo_table): Likewise.
911 (pre_defined_registers): Update pre defined registers suitable
912 for each family of registers.
913 (system_registers): Likewise.
914 (cc_names): Update the condition code.
915 (float_cc_names): Update the condition code for float.
916 (reg_name_search): Update based on current modifications.
917 (register_name): Likewise.
918 (system_register_name): Update to support new system registers
919 and supported families.
920 (cc_name): Update to support new condition codes.
921 (float_cc_name): New function to support float condition codes.
922 (parse_register_list): Update to support newly added registers.
923 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
924 Also support added for disp-size-default-22, disp-size-default-32,
925 mextension, mno-bcond17 and mno-stld23.
926 (md_parse_option): Implement the support for above options defined
927 in md_show-usage.
928 (md_convert_frag): Implement support for subtypes defined in
929 md_relax_table to support branch operations.
930 (md_begin): Add support for V850E2 and V850E2V3.
931 (handle_hi016, handle_hi16): new relocation handling functions
932 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
933 handle_tdaoff): Updated relocation handling functions for newly
934 added relocations.
935 (v850_reloc_prefix): Update the relocation handling functions.
936 (v850_insert_operand): Updated the functions with error message
937 parameter and modified the function to use it.
938 (md_assemble): Update according to the latest modifications.
939 (md_apply_fix): Updated the functions with error message parameter
940 and modified the function to use it.
941 (v850_force_relocation): Update with newly added relocations.
942 * configure.tgt: Match all v850 targets.
943 * doc/c-v850.texi: Document the newly added targets.
944 * NEWS: Likewise.
945
c0ba1095
AM		 9462010-07-23 Alan Modra <amodra@gmail.com>
947
948 PR gas/11834
949 * macro.c (macro_expand): Recover gracefully from named args that
950 don't match params.
951
1575952e
TS		 9522010-07-22 Thomas Schwinge <thomas@codesourcery.com>
953
954 Switch MIPS to 32-bit DWARF format.
955 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
956 * config/tc-mips.c (mips_dwarf2_format): Likewise.
957
33740db9
AM		 9582010-07-20 Alan Modra <amodra@gmail.com>
959
960 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
961
4e92bb1c
AM		 9622010-07-16 Alan Modra <amodra@gmail.com>
963
964 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
965 specifier warnings for 32-bit host when --enable-64-bit-bfd.
966 (rx_relax_frag, md_convert_frag): Likewise.
967
0af8aa50
L		 9682010-07-15 Cary Coutant <ccoutant@google.com>
969
970 * gas/NEWS: Add note about --compress-debug-sections.
971 * gas/as.c (show_usage): Add --compress-debug-sections and
972 --nocompress-debug-sections.
973
6e8bd58f
NS		 9742010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
975
976 * config/obj-elf.c (get_sym_from_input_line_and_check): New
977 function to catch missing pseudo-op arguments.
978 (obj_elf_local): Call new function.
979 (obj_elf_weak): Likewise.
980 (obj_elf_visibility): Likewise.
981 (obj_elf_vtable_entry): Likewise.
982 (obj_elf_type): Likewise.
983
1e17085d
KT		 9842010-07-15 Kai Tietz <kai.tietz@onevision.com>
985
986 * config/obj-coff-seh.c
987 (seh_getelm_data_size): New.
988 (seh_read_offset): Handle negative values.
989 (obj_coff_seh_push): Handle offset for save-register store.
990 (obj_coff_seh_setframe): Add unwind-information for frame.
991 (seh_store_elm_data): New.
992 (seh_getelm_data_size): Return additionally unaligned element count.
993 (seh_make_unwind_entry): Correct tweak about element count.
994
92b4f90c
L		 9952010-07-12 H.J. Lu <hongjiu.lu@intel.com>
996
997 PR gas/11806
998 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
999 through patch for O_multiply.
1000
a7879ef1
KT		 10012010-07-11 Kai Tietz <kai.tietz@onevision.com>
1002
1003 PR ld/11612
1004 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
1005
52e7f43d
RE		 10062010-07-08 Tejas Belagod <tejas.belagod@arm.com>
1007
1008 * tc-arm.c (OP_oBARRIER): Remove.
1009 (OP_oBARRIER_I15): Add.
1010 (po_barrier_or_imm): Add macro.
1011 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
1012 (do_barrier): Check correct immediate range.
1013 (do_t_barrier): Likewise.
1014 (barrier_opt_names): Add entries for more symbolic operands.
1015 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
1016
db187cb9
NS		 10172010-07-08 Daniel Gutson <dgutson@codesourcery.com>
1018
1019 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
1020 error message.
1021
30cfc97a
MR		 10222010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
1023
1024 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
1025 symbols.
1026
9a2c7088
MR		 10272010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
1028
1029 * config/tc-mips.c (nops_for_insn_or_target): Replace
1030 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
1031 MIPS16_INSN_COND_BRANCH.
1032
df1c40a7
L		 10332010-07-05 Jim Wilson <wilson@codesourcery.com>
1034
1035 PR gas/10531
1036 PR gas/11789
1037 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
1038 if it isn't empty.
1039
793d370e
AM		 10402010-07-05 Alan Modra <amodra@gmail.com>
1041
1042 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
1043 unused var.
1044
dbb3fc7d
L		 10452010-07-04 H.J. Lu <hongjiu.lu@intel.com>
1046
1047 * Makefile.am (CONFIG_OBJS): Removed.
1048 (GENERIC_OBJS): Likewise.
1049 (OBJS): Likewise.
1050 * Makefile.in: Regenerated.
1051
c64efb4b
L		 10522010-07-03 Jan Beulich <jbeulich@novell.com>
1053
1054 PR gas/11732
1055 * config/tc-i386.c (i386_finalize_displacement): Don't call
1056 section_symbol() with expr_section.
1057
0acf065b
CC		 10582010-07-03 Cary Coutant <ccoutant@google.com>
1059
1060 * Makefile.am: Add compress-debug.c and compress-debug.h.
1061 * Makefile.in: Regenerate.
1062 * config.in: Add HAVE_ZLIB_H.
1063 * configure.in: Check for zlib.h.
1064 * configure: Regenerate.
1065
1066 * as.c (parse_args): Add --compress-debug-sections and
1067 --nocompress-debug-sections.
1068 * as.h (flag_compress_debug): New variable.
1069 * compress-debug.c: New file.
1070 * compress-debug.h: New file.
1071 * write.c: Include compress-debug.h.
1072 (compress_frag): New function.
1073 (compress_debug): New function.
1074 (write_object_file): Compress debug sections if requested.
1075
7102e95e
AS		 10762010-07-03 Andreas Schwab <schwab@linux-m68k.org>
1077
1078 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
1079 before inverting.
1080
bdc70b4a
AM		 10812010-07-03 Alan Modra <amodra@gmail.com>
1082
1083 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
1084 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
1085
44a808b1
DD		 10862010-07-02 DJ Delorie <dj@redhat.com>
1087
731df70d
DD		 1088 * config/tc-rx.h (md_do_align): New.
1089 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
1090 * config/tc-rx.c (nops): New.
1091 (rx_handle_align): Use various sized nops to align code.
1092
44a808b1
DD		 1093 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
1094 relaxation.
1095 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
1096
c7b8aa3a
L		 10972010-07-01 H.J. Lu <hongjiu.lu@intel.com>
1098
1099 AVX Programming Reference (June, 2010)
1100 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
1101 and .f16c.
1102
1103 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
1104
76fa04a4
MGD		 11052010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1106
1107 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
1108 deprecated mov register instructions.
1109
01efc3af
AM		 11102010-07-01 Alan Modra <amodra@gmail.com>
1111
1112 * config/tc-ppc.c (toc_reloc_types): New variable.
1113 (md_assemble): Set it.
1114 (ppc_frob_file_before_adjust): Don't warn about toc section size
1115 if we have large toc relocs and no small toc relocs.
1116
360cfc9c
AM		 11172010-06-29 Alan Modra <amodra@gmail.com>
1118
1119 * config/tc-maxq.h: Delete file.
1120 * config/tc-maxq.c: Delete file.
1121 * Makefile.am: Remove references to maxq.
1122 * configure.tgt: Likewise.
1123 * config/obj-coff.h: Likewise.
1124 * Makefile.in: Regenerate.
1125 * configure: Regenerate.
1126 * po/POTFILES.in: Regenerate.
1127
87975d2a
AM		 11282010-06-28 Alan Modra <amodra@gmail.com>
1129
1130 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
1131 * config/tc-crx.c (gettrap): Constify arg.
1132 (handle_LoadStor, get_cinv_parameters): Likewise.
1133 (getreg_image): Fix enum warning
1134 (md_assemble): Restore input line char.
1135 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
1136 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
1137 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
1138 (build_Mytes): Fix build failure for non-elf targets.
1139 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
1140 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
1141
1142 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
1143 * ecoff.c (add_ecoff_symbol): Likewise.
1144 * itbl-ops.c (append_insns_as_macros): Likewise.
1145 * listing.c (debugging_pseudo): Likewise.
1146 * read.c (s_mri_common, stringer): Likewise.
1147 * config/obj-coff.c (coff_frob_section): Likewise.
1148 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
1149 * config/tc-arm.c (my_get_expression): Likewise.
1150 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
1151 * config/tc-m32c.c (md_assemble): Likewise.
1152 * config/tc-microblaze.c (md_convert_frag): Likewise.
1153 * config/tc-mips.c (s_change_section): Likewise.
1154 * config/tc-mt.c (mt_fix_adjustable): Likewise.
1155 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
1156
1157 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
1158 unused vars.
1159 * config/tc-alpha.c (load_expression): Likewise.
1160 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
1161 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
1162 * config/tc-avr.c (extract_word): Likewise.
1163 * config/tc-cris.c (cris_get_expression): Likewise.
1164 * config/tc-d30v.c (build_insn, find_format): Likewise.
1165 * config/tc-dlx.c (machine_ip): Likewise.
1166 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
1167 * config/tc-i370.c (md_assemble): Likewise.
1168 * config/tc-i960.c (brtab_emit): Likewise.
1169 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
1170 * config/tc-m32c.c (md_convert_frag): Likewise.
1171 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
1172 (md_estimate_size_before_relax, md_apply_fix): Likewise.
1173 * config/tc-m68k.c (md_show_usage): Likewise.
1174 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
1175 * config/tc-mips.c (s_mips_end): Likewise.
1176 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
1177 * config/tc-mn10300.c (md_assemble): Likewise.
1178 * config/tc-msp430.c (extract_word): Likewise.
1179 * config/tc-mt.c (md_assemble): Likewise.
1180 * config/tc-or32.c (machine_ip): Likewise.
1181 * config/tc-pj.c (md_apply_fix): Likewise.
1182 * config/tc-s390.c (md_gather_operands): Likewise.
1183 * config/tc-sh.c (sh_cons_align): Likewise.
1184 * config/tc-sparc.c (sparc_cons_align): Likewise.
1185 * config/tc-tic4x.c (tic4x_sect): Likewise.
1186 * config/tc-tic54x.c (tic54x_stringer): Likewise.
1187 * config/tc-vax.c (vip_op): Likewise.
1188 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
1189 * config/tc-xtensa.c (md_assemble): Likewise.
1190 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
1191 (xtensa_move_literals): Likewise.
1192
8e560766
MGD		 11932010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1194
1195 * config/tc-arm.c (parse_neon_alignment): New function.
1196 (parse_address_main): Fix Neon load/store alignment parsing.
1197
b7adb16d
JB		 11982010-06-22 Jan Beulich <jbeulich@novell.com>
1199
b7adb16d
JB		 1200 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
1201 symbols named "$".
1202 (i386_intel_operand): Remove bogus handling of pseudo symbols
1203 named "$".
1204 * expr.c (current_location): Remove 'static' and local
1205 declaration.
1206 * expr.h (current_location): Declare.
1207
58e8191c
SA		 12082010-06-21 Sterling Augustine <sterling@tensilica.com>
1209
1210 PR gas/11728
1211 * as.c: Globalize keep_it.
1212 (main): Remove keep_it. Move conditional from here...
1213 (close_output_file): ...to here.
1214
1f9bb1ca
AS		 12152010-06-21 Andreas Schwab <schwab@redhat.com>
1216
1217 * doc/as.texinfo (Overview): Use @itemx for grouped @table
1218 items.
1219 * doc/c-alpha.texi (Alpha Options): Likewise.
1220 * doc/c-arm.texi (ARM Directives): Likewise.
1221 * doc/c-bfin.texi (Blackfin Options): Likewise.
1222 * doc/c-d10v.texi (D10V-Opts): Likewise.
1223 * doc/c-i386.texi (i386-Options): Likewise.
1224 * doc/c-ia64.texi (IA-64 Options): Likewise.
1225 * doc/c-m68k.texi (M68K-Opts): Likewise.
1226 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
1227 * doc/internals.texi (Symbols): Likewise.
1228
6d0cb78c
AM		 12292010-06-21 Alan Modra <amodra@gmail.com>
1230
1231 PR gas/11733
1232 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
1233
38bd8d09
JM		 12342010-06-18 Joseph Myers <joseph@codesourcery.com>
1235
1236 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
1237 func_units_used.
1238 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
1239 (md_assemble): Clear func_units_used for new execute packet.
1240 Check for duplicate functional units and update func_units_used
1241 for instructions using a functional unit.
1242
59e6276b
JM		 12432010-06-15 Joseph Myers <joseph@codesourcery.com>
1244
1245 * config/tc-tic6x.c: Include elf/tic6x.h.
1246 (tic6x_arch_attribute, tic6x_seen_insns): New.
1247 (tic6x_arch_table, tic6x_arches): Add attribute values.
1248 (tic6x_use_arch): Handle attribute settings.
1249 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
1250 tic6x_attribute_table, tic6x_attributes,
1251 tic6x_convert_symbolic_attribute): New.
1252 (md_pseudo_table): Add c6xabi_attribute.
1253 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
1254 (tic6x_set_attribute_int, tic6x_set_attributes): New.
1255 (tic6x_end): Call tic6x_set_attributes.
1256 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1257 (tic6x_convert_symbolic_attribute): Declare.
1258
e01d869a
AM		 12592010-06-14 Alan Modra <amodra@gmail.com>
1260
1261 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
1262 PPC_OPCODE_E500.
1263
1ded5609
JB		 12642010-06-11 Jan Beulich <jbeulich@novell.com>
1265
1266 * config/tc-i386.c (md_parse_option): Ignore impossible processor
1267 types.
1268 (show_arch): New parameter 'check'.
1269 (md_show_usage): Adjust calls to show_arch().
1270
78f12dd3
L		 12712010-06-10 H.J. Lu <hongjiu.lu@intel.com>
1272
1273 * config/tc-i386.c (update_code_flag): New.
1274 (set_code_flag): Use it.
1275 (i386_target_format): Replace set_code_flag with update_code_flag.
1276
e1f000f6
TG		 12772010-06-10 Tristan Gingold <gingold@adacore.com>
1278
1279 * config/obj-som.h: Includes som/reloc.h
1280
89507696
JB		 12812010-06-10 Jan Beulich <jbeulich@novell.com>
1282
1283 * config/tc-i386.c (cpu_arch): Add comment.
1284 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
1285 from the generic entries of cpu_arch[].
1286
55881a11
MGD		 12872010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1288
e1f000f6 1289 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
55881a11
MGD		 1290 value.
1291 (parse_operands): Add support for OP_RRnpctw.
e1f000f6 1292 (insns): Update floating-point load/store multiples so the
55881a11
MGD		 1293 first register is of type OP_RRnpctw.
1294
09137c09
SP		 12952010-06-08 Quentin Neill <quentin.neill@amd.com>
1296
1297 * config/tc-i386.c (pi): Rename local loop counter
1298 variable i that shadows global static i386_insn i
1299 when DEBUG386 is defined.
1300 (pte) Ditto.
1301
9fbcbd81
NC		 13022010-06-08 Nick Clifton <nickc@redhat.com>
1303
1304 * doc/as.texinfo: Replace abbreviated 20th century year numbers
1305 with full versions.
1306
40a9833c
SP		 13072010-06-02 Quentin Neill <quentin.neill@amd.com>
1308
1309 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
1310
aadd8030
TG		 13112010-06-02 Tristan Gingold <gingold@adacore.com>
1312
1313 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
1314 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
1315 Remove conditionnal inclusion of stdarg.h and varargs.h.
1316 Assume ISO C.
1317 * config.in: Regenerate.
1318 * configure: Regenerate.
1319 * configure.in: Remove stdarg.h and varargs.h from
1320 AC_CHECK_HEADERS list.
1321 * messages.c (as_tsktsk): Remove non ISO C version.
1322 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
1323
51794af8
TG		 13242010-05-31 Tristan Gingold <gingold@adacore.com>
1325
1326 * config/tc-alpha.c: Add comments for evax.
1327 * config/obj-evax.c: Ditto.
1328
941a8a52
MGD		 13292010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1330
1331 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
1332 lsls and not adds.
1333
1e5b0379
NC		 13342010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1335
1336 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
1337 writeback when base register is in register list an error, and
1338 correct check.
1339 (do_t_ldmstm): Change warnings.
1340
f79e2745
CM		 13412010-05-26 Catherine Moore <clm@codesourcery.com>
1342
1343 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
1344 (macro_build): Change invocation of is_opcode_valid.
1345 (mips_ip): Likewise.
1346
5ae57a91
NC		 13472010-05-25 Nick Clifton <nickc@redhat.com>
1348
1349 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
1350 * Makefile.in: Regenerate.
1351
8e45593f
NC		 13522010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
1353 Joseph Myers <joseph@codesourcery.com>
1354 Andrew Stubbs <ams@codesourcery.com>
1355
1356 * config/tc-sh.c (sh_fdpic): New.
1357 (sh_check_fixup): Handle relocations on movi20.
1358 (parse_exp): Do not reject PIC operators here.
1359 (build_Mytes): Check for unhandled PIC operators here. Use
1360 sh_check_fixup for movi20.
1361 (enum options): Add OPTION_FDPIC.
1362 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1363 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1364 (sh_elf_final_processing): Handle --fdpic.
1365 (sh_uclinux_target_format): New.
1366 (sh_parse_name): Handle FDPIC relocation operators.
1367 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1368 (sh_uclinux_target_format): Declare for TE_UCLINUX.
1369 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1370 em=uclinux.
1371 * doc/c-sh.texi (SH Options): Document --fdpic.
1372
52a6ecd2
NC		 13732010-05-25 Jay Krell <jay.krell@cornell.edu>
1374
1375 PR ld/11621
1376 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1377 * Makefile.in: Regenerate.
1378
1239de13
AM		 13792010-05-25 Alan Modra <amodra@gmail.com>
1380
1381 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1382
9c8b3bfe
NC		 13832010-05-19 Nick Clifton <nickc@redhat.com>
1384
1385 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1386 of known section prefixes.
1387
18ae9cc1
L		 13882010-05-18 H.J. Lu <hongjiu.lu@intel.com>
1389
1390 PR gas/11600
1391 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1392 (obj_elf_parse_section_letters): Likewise.
1393 (obj_elf_section_word): Likewise.
1394
1395 * config/tc-ppc.c (ppc_section_letter): Removed.
1396 (ppc_section_word): Likewise.
1397 * config/tc-ppc.h (ppc_section_letter): Likewise.
1398 (ppc_section_word): Likewise.
1399 (md_elf_section_letter): Likewise.
1400 (md_elf_section_word): Likewise.
1401
1402 * doc/as.texinfo: Document `e' and `#exclude'.
1403
bf3eeda7
NS		 14042010-05-13 Nathan Sidwell <nathan@codesourcery.com>
1405
1406 * config/tc-arm.c (md_assemble): Clarify current mode in error
1407 messages about unsupported instructions.
1408 (UT): Delete #define.
1409 (insns): Adjust cbnz, cbz appropriately.
1410
4547cb56
NC		 14112010-05-11 Andrew Stubbs <ams@codesourcery.com>
1412
1413 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1414
14152010-05-11 Jie Zhang <jie@codesourcery.com>
1416
1417 * config/tc-arm.c (aeabi_set_public_attributes): Set
1418 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1419
6540b386
TG		 14202010-05-07 Tristan Gingold <gingold@adacore.com>
1421
1422 * Makefile.in: Regenerate with automake 1.11.1.
1423 * aclocal.m4: Ditto.
1424 * doc/Makefile.in: Ditto.
1425
3e01a7fd
NC		 14262010-05-05 Nick Clifton <nickc@redhat.com>
1427
1428 * po/es.po: Updated Spanish translation.
1429
847d4311
NS		 14302010-05-05 Julian Brown <julian@codesourcery.com>
1431
1432 * read.c (cons_worker): Detect and reject unexpected string argument.
1433
1fc5d88e
NC		 14342010-05-04 Nick Clifton <nickc@redhat.com>
1435
1436 * write.c (fixup_segment): Revert previous delta.
1437 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1438 generation of relocations for fixups against weak symbols.
1439
77db8e2e
NC		 14402010-04-29 Nathan Sidwell <nathan@codesourcery.com>
1441
1442 * write.c (fixup_segment): Do not assume we know the section a
1443 defined weak symbol is in.
1444 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1445 weak symbols as not known to be in the same section, even if they
1446 are defined.
1447
d99e5b39
JM		 14482010-04-27 Joseph Myers <joseph@codesourcery.com>
1449
1450 * config/tc-tic6x.h (tic6x_label_list): New.
1451 (tic6x_segment_info_type): Keep a list of labels and a current
1452 frag instead of a boolean for whether labels seen and a count of
1453 instructions.
1454 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1455 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1456 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1457 (tic6x_cleanup): Correct comment.
1458 (tic6x_free_label_list): New.
1459 (tic6x_cons_align): Free label list and update for
1460 tic6x_segment_info_type changes.
1461 (tic6x_do_align): New.
1462 (md_assemble): Handle list of labels and saved frag for execute
1463 packet. Create machine-dependent frag for new execute packet and
1464 adjust labels accordingly.
1465 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1466 (md_convert_frag, md_estimate_size_before_relax): Update comments.
1467
25303607
L		 14682010-04-24 H.J. Lu <hongjiu.lu@intel.com>
1469
1470 PR gas/11535
1471 * config/tc-i386-intel.c (intel_state): Add is_indirect.
1472 (i386_intel_operand): Initialize intel_state.is_indirect. Check
1473 intel_state.is_indirect for "call|jmp [symbol]".
1474
9c9c98a5
NC		 14752010-04-22 Nick Clifton <nickc@redhat.com>
1476
1477 * po/gas.pot: Updated by the Translation project.
1478
0398aac5
L		 14792010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1480
1481 * config/tc-i386.c (i386_is_register): Removed.
1482 (x86_cons): Don't use i386_is_register.
1483 (parse_register): Likewise.
1484 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1485 (i386_intel_operand): Likewise.
1486
e96d56a1
L		 14872010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1488
1489 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1490 i386_is_register.
1491
8d46fc7c
L		 14922010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1493
1494 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1495 (x86_cons): Updated.
1496 (parse_register): Likewise.
1497 (tc_x86_parse_to_dw2regnum): Likewise.
1498 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1499 (i386_intel_operand): Likewise.
1500
3c7b9c2c
L		 15012010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1502
1503 PR gas/11509
1504 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1505 (i386_intel_simplify): Use i386_is_register and
1506 i386_intel_simplify_register. Set X_md for O_register and
1507 check X_md for O_constant.
1508 (i386_intel_operand): Use i386_is_register.
1509
1510 * config/tc-i386.c (i386_is_register): New.
1511 (x86_cons): Initialize the X_md field. Use i386_is_register.
1512 (parse_register): Use i386_is_register.
1513 (tc_x86_parse_to_dw2regnum): Likewise.
1514
34a7d6c6
L		 15152010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1516
1517 * expr.c (expr): Initialize the X_md field.
1518
41820509
JM		 15192010-04-20 Joseph Myers <joseph@codesourcery.com>
1520
1521 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1522 (md_longopts): Add -mgenerate-rel.
1523 (tic6x_generate_rela): New.
1524 (md_parse_option): Handle -mgenerate-rel.
1525 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1526 (tic6x_init_after_args): New.
1527 (md_apply_fix): Correct shift calculations for SB-relative
1528 relocations.
1529 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
1530 adjust addresses for relocations referencing symbols in other
1531 sections.
1532 (tc_gen_reloc): Adjust addend calculations for REL relocations.
1533 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1534 tic6x_pcrel_from_section, tc_init_after_args,
1535 tic6x_init_after_args): New.
1536
aa27de95
NC		 15372010-04-20 Nick Clifton <nickc@redhat.com>
1538
1539 PR gas/11507
1540 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1541 altmacro mode if found inside a quoted string.
1542
048e5b80
MF		 15432010-04-20 Mike Frysinger <vapier@gentoo.org>
1544
1545 * config/bfin-lex.l (parse_int): Change index() to strchr().
1546
bb7835b8
NC		 15472010-04-16 Nick Clifton <nickc@redhat.com>
1548
1549 PR gas/11395
1550 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1551 matcher to accept and unconditional 32-bit add instruction.
1552 (pa_build_unwind_subspace): Cope with error conditions not
1553 allowing the start symbol to be set.
1554
75375b3e
MGD		 15552010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1556
1557 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1558 new tag names in v2.08 of ARM ABI.
1559 * doc/c-arm.texi: Document new tag names in ABI.
1560
d8703844
TG		 15612010-04-14 Tristan Gingold <gingold@adacore.com>
1562
1563 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1564 (s_alpha_comm): Used new EGPS macros from egps.h
1565 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1566 (s_alpha_section_word): Add comments. Use new EGPS macros.
1567 Adjust for modified bfd_vms_set_section_flags function.
1568
aa0c8c1a
AM		 15692010-04-10 Alan Modra <amodra@gmail.com>
1570
1571 PR gas/11486
1572 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1573
3d540e93
NC		 15742010-04-09 Nick Clifton <nickc@redhat.com>
1575
1576 * as.c (create_obj_attrs_section): Remove unused variable addr.
1577 * listing.c (listing_listing): Remove unused variable message.
1578 * read.c: Remove unnecessary register type qualifiers.
1579 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1580 defined.
1581
e760a81b
EW		 15822010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
1583
1584 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1585 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1586 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1587 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1588 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1589 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1590 atmega88pa, attiny461a, attiny84a, m3000.
1591 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1592 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1593 * doc/c-avr.texi: Same.
1594
2de7820f
JZ		 15952010-04-07 Jie Zhang <jie@codesourcery.com>
1596
1597 * config/tc-arm.c (make_mapping_symbol): Handle the case
1598 that multiple mapping symbols have the same value 0.
1599
397841b5
AM		 16002010-04-07 Alan Modra <amodra@gmail.com>
1601
1602 * configure: Regenerate.
1603
bd32c6bd
NC		 16042010-04-06 Nick Clifton <nickc@redhat.com>
1605
1606 * po/ru.po: New Russian translation.
1607 * configure.in (ALL_LINGUAS): Add ru.
1608 * configure: Regenerate.
1609
b36562f6
L		 16102010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1611
1612 PR gas/11456
1613 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1614 of memcpy to copy overlap memory.
1615
40b36596
JM		 16162010-03-25 Joseph Myers <joseph@codesourcery.com>
1617
1618 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1619 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1620 * Makefile.in: Regenerate.
1621 * NEWS: Add news entry for TI C6X support.
1622 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
1623 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
1624 operands if TC_KEEP_OPERAND_SPACES.
1625 * configure.tgt (tic6x-*-*): New.
1626 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1627 TC_PREDICATE_END_CHAR): Define.
1628 * config/tc-tic6x.c, config/tc-tic6x.h: New.
1629 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1630 * doc/Makefile.in: Regenerate.
1631 * doc/all.texi (TIC6X): Define.
1632 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
1633 * doc/c-tic6x.texi: New.
1634
cff8d58a
L		 16352010-03-22 H.J. Lu <hongjiu.lu@intel.com>
1636
1637 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1638
86e026a4
L		 16392010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1640
1641 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1642 with operand_size_mismatch.
1643 (operand_size_match): Updated.
1644 (match_template): Likewise.
1645
a65babc9
L		 16462010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1647
1648 * config/tc-i386.c (i386_error): New.
1649 (_i386_insn): Replace err_msg with error.
1650 (operand_size_match): Set error instead of err_msg on failure.
1651 (operand_type_match): Likewise.
1652 (operand_type_register_match): Likewise.
1653 (VEX_check_operands): Likewise.
1654 (match_template): Likewise. Use error instead of err_msg with
1655 as_bad.
1656
0f020cef
JZ		 16572010-03-19 Jie Zhang <jie@codesourcery.com>
1658
1659 * config/tc-arm.c (make_mapping_symbol): Hanle the case
1660 that two mapping symbols have the same value.
1661
a5b82cbe
DJ		 16622010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
1663
1664 * doc/c-arm.texi (.setfp): Correct example.
1665
b43420e6
NC		 16662010-03-18 Wei Guozhi <carrot@google.com>
1667
1668 PR gas/11323
1669 * config/tc-arm.c (reloc_names): New relocation names.
1670 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1671 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1672 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1673
4e4e1355
TS		 16742010-03-15 Thomas Schwinge <thomas@codesourcery.com>
1675
d905c788
TS		 1676 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1677 cases, and not only for .eh_frame.
1678
4e4e1355
TS		 1679 * dw2gencfi.c (output_cie): Make it more explicit which code paths
1680 belong to .eh_frame only.
1681
dc86b458
SB		 16822010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
1683
1684 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1685 assembler constants on 64-bit hosts.
1686
ee9e7c78
MF		 16872010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1688
1689 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1690 Strip trailing whitespace.
1691
a23c851a
MF		 16922010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1693
1694 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1695 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1696 BFIN_CPU_BF506.
1697 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1698
9982501a
JZ		 16992010-03-10 Jie Zhang <jie@codesourcery.com>
1700
1701 * doc/as.texinfo: Add Blackfin options.
1702 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1703 * config/tc-bfin.c (md_show_usage): Show usage for all
1704 Blackfin specific options.
1705
4199fe12
AM		 17062010-03-09 Alan Modra <amodra@gmail.com>
1707
1708 PR gas/11356
1709 * listing.c (listing_newline): Correct backslash quote logic.
1710
40cf28aa
RO		 17112010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1712
1713 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1714 (ELF_TARGET_FORMAT64): Define.
1715
26b6f191
PB		 17162010-03-05 Paul Brook <paul@codesourcery.com>
1717
1718 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1719
772657e9
AS		 17202010-03-02 Andrew Stubbs <ams@codesourcery.com>
1721
1722 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1723 reading uninitialized data.
1724
bd56defd
TG		 17252010-03-01 Tristan Gingold <gingold@adacore.com>
1726
1727 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1728
743d7f19
DE		 17292010-02-26 Doug Evans <dje@sebabeach.org>
1730
1731 * configure.tgt: Fix mep cpu case.
1732
f8a8e9d6
JZ		 17332010-02-26 Jie Zhang <jie@codesourcery.com>
1734
1735 * config/tc-arm.c (do_t_strexd): Remove
1736 operand[1] != operand[2] contraint.
1737
3fde54a2
JZ		 17382010-02-26 Jie Zhang <jie@codesourcery.com>
1739
1740 * config/tc-arm.c (neon_select_shape): No need to match
1741 the remaining operands in the shape when one operand does
1742 not match.
1743
e23c0ad8
JZ		 17442010-02-26 Jie Zhang <jie@codesourcery.com>
1745
1746 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1747 alignment.
1748
fae0b242
DE		 17492010-02-25 Doug Evans <dje@sebabeach.org>
1750
1751 * cgen.c: Whitespace fixes.
1752 (weak_operand_overflow_check): Formatting fix.
1753
a6c56050
L		 17542010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1755
1756 * config/tc-i386.c (match_template): Update error messages.
1757
891edac4
L		 17582010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1759
1760 * config/tc-i386.c (_i386_insn): Add err_msg.
1761 (operand_size_match): Set err_msg on failure.
1762 (operand_type_match): Likewise.
1763 (operand_type_register_match): Likewise.
1764 (VEX_check_operands): Likewise.
1765 (match_template): Likewise. Use i.err_msg with as_bad.
1766
c67a084a
NC		 17672010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1768
1769 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1770 mips_fix_loongson2f_jump): New variables.
1771 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1772 -mno-fix-loongson2f-nop/jump.
1773 (md_parse_option): Initialize variables via above options.
1774 (options): New enums for the above options.
1775 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1776 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1777 New functions.
1778 (append_insn): call fix_loongson2f().
1779 (mips_handle_align): Replace the implicit nops.
1780 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1781 for the new mips_handle_align().
1782 * doc/c-mips.texi: Document the new options.
1783
56adecf4
DG		 17842010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1785
1786 * config/tc-arm.c (do_rd_rm_rn): Added warning
1787 for obsolete insns.
1788
17e57237
NC		 17892010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1790
1791 PR binutils/11297
1792 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1793 (avr_cons_fix_new): Handle fixups of a single byte.
1794
8a59fff3
MGD		 17952010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1796
1797 PR 9861
1798 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1799 compiler's predefines.
1800
487565fe
AM		 18012010-02-19 Alan Modra <amodra@gmail.com>
1802
1803 * configure.tgt: Whiltespace. Sort moxie entry.
1804
cd21e546
MGD		 18052010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1806
1807 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1808 * doc/c-arm.texi: Likewise.
1809
77551a33
DG		 18102010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1811
1812 * config/tc-arm.c (asm_opcode): operands type
1813 change.
1814 (BAD_PC_ADDRESSING): New macro message.
1815 (BAD_PC_WRITEBACK): Likewise.
1816 (MIX_ARM_THUMB_OPERANDS): New macro.
1817 (operand_parse_code): Added enum values.
1818 (parse_operands): Added thumb/arm distinction,
1819 plus new enum values handling.
1820 (encode_arm_addr_mode_2): Validations enhanced.
1821 (encode_arm_addr_mode_3): Likewise.
1822 (do_rm_rd_rn): Likewise.
1823 (encode_thumb32_addr_mode): Likewise.
1824 (do_t_ldrex): Likewise.
1825 (do_t_ldst): Likewise.
1826 (do_t_strex): Likewise.
1827 (md_assemble): Call parse_operands with
1828 a new parameter.
1829 (OPS_1): New macro.
1830 (OPS_2): Likewise.
1831 (OPS_3): Likewise.
1832 (OPS_4): Likewise.
1833 (OPS_5): Likewise.
1834 (OPS_6): Likewise.
1835 (insns): Updated insns operands.
1836
9d0e8497
TG		 18372010-02-12 Tristan Gingold <gingold@adacore.com>
1838 Douglas B Rupp <rupp@gnat.com>
1839
1840 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1841 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1842 (pseudo_func): Add an entry for slotcount.
1843 (md_begin): Initialize slotcount pseudo symbol.
1844 (ia64_parse_name): Handle @slotcount parameter.
1845 (ia64_gen_real_reloc_type): Handle slotcount.
1846 (md_apply_fix): Ditto.
1847 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1848
6fa78d94
SA		 18492010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1850
1851 * config/tc-xtensa.c (istack_init): Don't call memset.
1852
a89c407e
SA		 18532010-02-11 Sterling Augustine <sterling@tensilica.com>
1854
1855 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1856 well as suffixes.
1857
6fa78d94 18582010-02-11 Sterling Augustine <sterling@tensilica.com>
a89c407e
SA		 1859
1860 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1861
24981e7b
L		 18622010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1863
1864 * config/tc-i386.c (build_modrm_byte): Reformat.
1865
c75ef631
L		 18662010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1867
1868 * config/tc-i386.c: Update copyright.
1869
a683cc34
SP		 18702010-02-10 Quentin Neill <quentin.neill@amd.com>
1871 Sebastian Pop <sebastian.pop@amd.com>
1872
1873 * config/tc-i386.c (vec_imm4) New operand type.
1874 (fits_in_imm4): New.
1875 (VEX_check_operands): New.
1876 (check_reverse): Call VEX_check_operands.
1877 (build_modrm_byte): Reintroduce code for 5
1878 operand insns. Fix whitespace.
1879
cdc51b07
RS		 18802010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1881
1882 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1883 -mpwr6 and -mpwr7.
1884
3a1e9c4a
SA		 18852010-02-09 Sterling Augustine <sterling@tensilica.com>
1886
1887 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1888 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1889 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1890
486499d0
CL		 18912010-02-08 Christophe Lyon <christophe.lyon@st.com>
1892
1893 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1894 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1895 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1896 BFD_RELOC_ARM_PCREL_CALL)
1897
19ef5f3d
SA		 18982010-02-08 Sterling Augustine <sterling@tensilica.com>
1899
1900 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1901 handle more instruction sizes and fetch widths.
1902 (branch_align_power): Likewise.
1903 (text_align_power): Likewise.
1904 (bytes_to_stretch): Likewise.
1905
ce3d2015
AM		 19062010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1907
1908 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1909 (ppc_mach): Handle titan.
1910 * doc/c-ppc.texi: Mention -mtitan.
1911
19ef5f3d
SA		 19122010-02-05 Sterling Augustine <sterling@tensilica.com>
1913
1914 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1915 replace with...
1916 (xtensa_fetch_width) ...this.
1917
1e4cb857
JM		 19182010-02-05 Joseph Myers <joseph@codesourcery.com>
1919
1920 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1921 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1922 * Makefile.in: Regenerate.
1923
68339fdf
SP		 19242010-02-03 Quentin Neill <quentin.neill@amd.com>
1925
1926 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1927 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1928 * config/tc-i386.h (processor_type): Same.
1929 * doc/c-i386.texi: Change amdfam15 to bdver1.
1930
99b253c5
NC		 19312010-01-29 Nick Clifton <nickc@redhat.com>
1932
1933 PR 11136
1934 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1935 NS_NULL.
1936
31907d5e
DK		 19372010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1938
1939 * NEWS: Mention new feature.
1940 * config/obj-coff.c (obj_coff_section): Accept digits and use
1941 to override default section alignment power if specified.
1942 * doc/as.texinfo (.section directive): Update documentation.
1943
539f890d
L		 19442010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1945
1946 * config/tc-i386.c (avxscalar): New.
1947 (OPTION_MAVXSCALAR): Likewise.
1948 (build_vex_prefix): Select vector_length for scalar instructions
1949 based on avxscalar.
1950 (md_longopts): Add OPTION_MAVXSCALAR.
1951 (md_parse_option): Handle OPTION_MAVXSCALAR.
1952 (md_show_usage): Add -mavxscalar=.
1953
1954 * doc/c-i386.texi: Document -mavxscalar=.
1955
80de6e00
L		 19562010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1957
1958 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1959 0xc4 individually.
1960
c865e45b
RS		 19612010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1962
1963 * write.h (fix_at_start): Declare.
1964 * write.c (fix_new_internal): Add at_beginning parameter.
1965 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1966 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1967 (fix_new, fix_new_exp): Update accordingly.
1968 (fix_at_start): New function.
1969 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1970 (ppc_ref): New function, for OBJ_XCOFF.
1971 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1972 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1973
53e5c8fe
RO		 19742010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1975
1976 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1977 on 64-bit Solaris/x86.
1978 Include obj-format.h earlier.
1979
55786da2 19802010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
99b253c5 1981
55786da2
AK		 1982 * config/tc-s390.c (s390_elf_final_processing): New function.
1983 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1984 (s390_elf_final_processing): Added prototype.
1985
1986
760f3a89
NC		 19872010-01-20 Nick Clifton <nickc@redhat.com>
1988
1989 PR 11109
1990 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1991 code to handle round-to-zero for VCVT conversions.
1992 (do_neon_cvt): New. Call do_neon_cvt_1.
1993 (do_neon_cvtr): New. Call do_neon_cvt_1.
1994 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1995 insn.
1996
37a1f277
TG		 19972010-01-18 Tristan Gingold <gingold@adacore.com>
1998
1999 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
760f3a89 2000
a6461c02
SP		 20012010-01-15 Sebastian Pop <sebastian.pop@amd.com>
2002
2003 * config/tc-i386.c (md_assemble): Before accessing the IMM field
2004 check that it's not an XOP insn.
2005
62fb9fe1
JZ		 20062010-01-14 Jie Zhang <jie.zhang@analog.com>
2007
2008 * config/bfin-aux.h: Remove argument names in function
2009 declarations.
2010 * config/bfin-lex.l (parse_int): Fix shadowed variable name
2011 warning.
2012 * config/bfin-parse.y (value_match): Remove argument names
2013 in declaration.
2014 (notethat): Likewise.
2015 (yyerror): Likewise.
2016
afa62d5e
DJ		 20172010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
2018
2019 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
2020
52b010e4
NC		 20212010-01-13 Nick Clifton <nickc@redhat.com>
2022
2023 * config/tc-h8300.c (h8300_elf_section): New function - issue a
2024 warning message if a new section is created without setting any
2025 attributes for it.
2026 (md_pseudo_table): Intercept section creation pseudos.
2027 (md_pcrel_from): Replace abort with an error message.
2028 * config/obj-elf.c (obj_elf_section_name): Export this function.
2029 * config/obj-elf.h (obj_elf_section_name): Prototype.
2030
cc761f75
AM		 20312010-01-12 Alan Modra <amodra@gmail.com>
2032
2033 PR 11122
2034 * listing.c (print_source): Add one to line number.
2035
3725885a
RW		 20362010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2037
2038 * Makefile.in: Regenerate.
2039 * configure: Regenerate.
2040 * doc/Makefile.in: Regenerate.
2041
5256a5b0
L		 20422010-01-08 H.J. Lu <hongjiu.lu@intel.com>
2043
2044 * version.c (parse_args): Change to "Copyright 2010".
2045
69dd9865
SP		 20462010-01-06 Quentin Neill <quentin.neill@amd.com>
2047
2048 * config/tc-i386.c (cpu_arch): Add amdfam15.
2049 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
2050 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
2051 * doc/c-i386.texi: Add amdfam15.
2052
4316f0d2
DG		 20532010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2054
2055 * config/tc-arm.c (do_neon_logic): Accept imm value
2056 in the third operand too.
2057 (operand_parse_code): OP_RNDQ_IMVNb renamed to
2058 OP_RNDQ_Ibig.
2059 (parse_operands): OP_NILO case removed, applied renaming.
2060 (insns): Neon shape changed for some logic instructions.
2061
b1a769ed
DG		 20622010-01-04 Daniel Gutson <dgutson@codesourcery.com>
2063
2064 * config/tc-arm.c (do_neon_ldx_stx): Added
2065 validation for vector load/store insns.
2066
0dc93057
AM		 20672010-01-04 Edmar Wienskoski <edmar@freescale.com>
2068
2069 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
2070
88714cb8
DG		 20712010-01-03 Daniel Gutson <dgutson@codesourcery.com>
2072
2073 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
2074 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
2075 (NEON_ENCODE): New macro.
2076 (check_neon_suffixes): New macro.
2077 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
2078 (do_vfp_nsyn_opcode): Likewise.
2079 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
2080 (do_vfp_nsyn_cmp): Likewise.
2081 (do_neon_shl_imm): Likewise.
2082 (do_neon_qshl_imm): Likewise.
2083 (neon_dyadic_misc): Likewise.
2084 (do_neon_mac_maybe_scalar): Likewise.
2085 (do_neon_qdmulh): Likewise.
2086 (do_neon_qmovn): Likewise.
2087 (do_neon_qmovun): Likewise.
2088 (do_neon_movn): Likewise.
2089 (neon_mac_reg_scalar_long): Likewise.
2090 (do_neon_vmull): Likewise.
2091 (do_neon_trn): Likewise.
2092 (do_neon_ldx_stx): Likewise.
2093 (neon_dp_fixup): Changed signature and set the flag.
2094 (neon_three_same): Call the above with new signature.
2095 (neon_two_same): Likewise.
2096 (neon_imm_shift): Likewise.
2097 (neon_mul_mac): Likewise.
2098 (do_neon_abs_neg): Likewise.
2099 (neon_mixed_length): Likewise.
2100 (do_neon_ext): Likewise.
2101 (do_neon_mov): Likewise.
2102 (do_neon_tbl_tbx): Likewise.
2103 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
2104 (neon_compare): Likewise.
2105 (do_neon_shll): Likewise.
2106 (do_neon_cvt): Likewise.
2107 (do_neon_mvn): Likewise.
2108 (do_neon_dup): Likewise.
0dc93057 2109 (md_assemble): Call check_neon_suffixes ().
99f1a7a7 2110
43ecc30f 2111For older changes see ChangeLog-2009
08d56133
NC		 2112\f
2113Local Variables:
2114mode: change-log
2115left-margin: 8
2116fill-column: 74
2117version-control: never
2118End:
GDB Binutils - Deliverables
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