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* gas/config/tc-arm.c (arm_ext_adiv): New variable.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
eea54501
MGD		 12010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
2
3 * config/tc-arm.c (arm_ext_adiv): New variable.
4 (do_div): New function.
5 (insns): Accept UDIV and SDIV in ARM state.
6 (arm_cpus): The cortex-a15 option has all current v7-A extensions.
7 (arm_extensions): Add 'idiv' extension.
8 (aeabi_set_public_attributes): Update Tag_DIV_use values for the
9 Integer Divide extension.
10 * doc/c-arm.texi: Document the idiv extension.
11
b2a5fbdc
MGD		 122010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
13
14 * config/tc-arm.c (arm_ext_v6m): New variable.
15 (arm_ext_m): Add support for OS extension.
16 (arm_ext_os): New variable.
17 (do_t_swi): In v6-M ensure we have the OS extension.
18 (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
19 extension by default.
20 (arm_archs): Add armv6s-m.
21 (arm_extensions): Add 'os' extension.
22 (cpu_arch_ver): Add support for v6S-M.
23 * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
24 architecture options.
25
f4c65163
MGD		 262010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
27
28 * config/tc-arm.c (arm_ext_v6z): Remove.
29 (arm_ext_sec): New variable.
30 (do_t_smc): In Thumb state SMC requires v7-A.
31 (insns): Make SMC depend on Security Extensions.
32 (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
33 (arm_extensions): Add 'sec' extension.
34 (cpu_arch_ver): Reorder.
35 (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
36 appropriate.
37 * doc/c-arm.texi: Document Security Extensions.
38
60e5ef9f
MGD		 392010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
40
41 * config/tc-arm.c (arm_ext_mp): Add.
42 (do_pld): Update comment.
43 (insns): Add support for pldw.
44 (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
45 MP extension.
46 (arm_extensions): Add 'mp' extension.
47 (aeabi_set_public_attributes): Emit correct build attribute when
48 MP extension is enabled.
49 * doc/c-arm.texi: Update for MP extensions.
50
69133863
MGD		 512010-09-23 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
52
53 * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
54 (arm_option_extension_value_table): Add.
55 (arm_extensions): Change type.
56 (arm_option_cpu_table): Rename...
57 (arm_option_fpu_table): ...to this.
58 (arm_fpus): Change type.
59 (arm_parse_extension): Enforce alphabetical order. Allow
60 extensions to be removed.
61 (arm_parse_arch): Allow extensions to be specified with -march.
62 (s_arm_arch_extension): Add.
63 (s_arm_fpu): Update for type changes.
64 * doc/c-arm.texi: Document changes to infrastructure.
65
57b3551e
AM		 662010-09-23 Alan Modra <amodra@gmail.com>
67
68 * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
69 with the absolute section symbol.
70
f9e32221
MF		 712010-09-22 Mike Frysinger <vapier@gentoo.org>
72
73 * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
74
db3b8e53
MF		 752010-09-22 Robin Getz <robin.getz@analog.com>
76
77 * config/bfin-parse.y (is_store): New function.
78 (gen_multi_instr_1): Check parallel slots for store insns.
79
9d2eed06
MF		 802010-09-22 Robin Getz <robin.getz@analog.com>
81
82 * config/bfin-defs.h (IS_EMUDAT): New define.
83 * config/bfin-parse.y: Accept EMUDAT for any register move.
84
a2c28b80
MF		 852010-09-22 Robin Getz <robin.getz@analog.com>
86
87 * config/bfin-parse.y: Improve error messages.
88
a01eda85
MF		 892010-09-22 Robin Getz <robin.getz@analog.com>
90
91 * config/bfin-parse.y (DBG): Fix regno encoding.
92 (DBGCMPLX): Likewise.
93
efda0242
MF		 942010-09-22 Robin Getz <robin.getz@analog.com>
95
96 * config/bfin-lex.l: Accept multibyte chars in symbol names.
97
22215ae0
MF		 982010-09-22 Robin Getz <robin.getz@analog.com>
99
100 * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
101 * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
102
73a63ccf
MF		 1032010-09-22 Mike Frysinger <vapier@gentoo.org>
104
105 * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
106 * config/tc-bfin.c (bfin_gen_pseudochr): New function.
107 * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
108
1b182c3c
MF		 1092010-09-22 Mike Frysinger <vapier@gentoo.org>
110
111 * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
112 * config/bfin-parse.y (ABORT): Handle the ABORT token.
113
30208012
MF		 1142010-09-22 Mike Frysinger <vapier@gentoo.org>
115
116 * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
117
6e38d384
MF		 1182010-09-22 Mike Frysinger <vapier@gentoo.org>
119
120 * doc/c-bfin.texi (-mcpu): Add bf592.
121 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
122 (bfin_cpus[]): Add 0.0/0.1 for bf592.
123
7286ec15
MF		 1242010-09-22 Mike Frysinger <vapier@gentoo.org>
125
126 * config/tc-bfin.c (comment_chars): Add #.
127
4ff9b924
MGD		 1282010-09-20 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
129
130 * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
131
bc1bc43f
RH		 1322010-09-20 Richard Henderson <rth@redhat.com>
133
134 * config/tc-alpha.c (tc_gen_reloc): Remove hack around
135 bfd_perform_reloc for OBJ_ELF.
136
eab4f823
MGD		 1372010-09-17 Tejas Belagod <tejas.belagod@arm.com>
138
139 * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
140 list for ldm/stm.
141
59b42a0d
MGD		 1422010-09-17 Tejas Belagod <tejas.belagod@arm.com>
143
144 * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
145 non-M-arch cpus.
146 (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
147
db472d6f
MGD		 1482010-09-17 Tejas Belagod <tejas.belagod@arm.com>
149
150 * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
151 of just RR.
152
8f3bae45
AM		 1532010-09-17 Andrew Burgess <aburgess@broadcom.com>
154
155 PR gas/12011
156 * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
157 for error return from md_elf_section_letter.
158 * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
159 * config/tc-i386.c (x86_64_section_letter): Likewise.
160 * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
161 * config/tc-mep.c (mep_elf_section_letter): Likewise.
162
2d7f4929
KT		 1632010-09-15 Kai Tietz <kai.tietz@onevision.com>
164
bea2c1d7
KT		 165 * config/obj-coff-seh.c (seh_validate_seg): New funtion.
166 (obj_coff_seh_endproc): Add check for segment.
167 (obj_coff_seh_endprologue): Likewise.
168 (obj_coff_seh_pushreg): Likewise.
169 (obj_coff_seh_pushframe): Likewise.
170 (obj_coff_seh_save): Likewise.
171 (obj_coff_seh_setframe): Likewise.
172
173 * config/obj-coff-seh.h (seh_context): New member code_seg.
174 * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
175 for link-once code-segment.
2d7f4929 176
7ef07ba0
JZ		 1772010-09-14 Jie Zhang <jie@codesourcery.com>
178
179 * doc/c-arm.texi: Document -mcpu=cortex-m4.
180
04251de0
L		 1812010-09-09 H.J. Lu <hongjiu.lu@intel.com>
182
183 * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
184 VEX prefix.
185
8a0344f6
JM		 1862010-09-09 Joseph Myers <joseph@codesourcery.com>
187
188 * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
189
dbb1f804
MGD		 1902010-09-09 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
191
192 * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
193 * doc/c-arm.texi: Document -mcpu=cortex-a15.
194
33f0727f
NC		 1952010-09-09 Gunther Nikl <gnikl@users.sourceforge.net>
196
197 * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
198 weak symbols first if generating an a.out object.
199
40f246e3
NC		 2002010-09-09 Tejas Belagod <tejas.belagod@arm.com>
201
202 * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
203 flag-setting and handle accordingly.
204
95b75c01
NC		 2052010-09-09 Nick Clifton <nickc@redhat.com>
206
207 PR gas/11972
208 * config/tc-arm.c (parse_big_immediate): Allow for bignums being
209 extended to the size of a .octa.
210
15735687
NS		 2112010-09-08 Julian Brown <julian@codesourcery.com>
212
213 * config/tc-arm.c (create_neon_reg_alias): Deal with case
214 sensitivity.
215
ab3e2b4a
NC		 2162010-09-08 Nick Clifton <nickc@redhat.com>
217
218 PR gas/11973
219 * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
220 long call instruction's displacement.
221
13f864ae
L		 2222010-09-03 H.J. Lu <hongjiu.lu@intel.com>
223
224 PR gas/11974
225 * config/tc-i386.c (i386_finalize_immediate): Check flag_code
226 instead of use_rela_relocations for 64bit.
227
3251495b
RH		 2282010-09-02 Richard Henderson <rth@redhat.com>
229
230 * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
231 (output_fde): Use it. Make sure to fully init exp before using it.
232
6e0973c0
KT		 2332010-08-31 Kai Tietz <kai.tietz@onevision.com>
234
235 * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
236 (obj_coff_seh_stackalloc): Likewise.
237
91952a06
AM		 2382010-08-31 Alan Modra <amodra@gmail.com>
239
240 * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
241
681418c2
RH		 2422010-08-30 Richard Henderson <rth@redhat.com>
243
244 * config/obj-coff-seh.c: Rewrite the entire file.
245 (symtab, symptr, reltab, relcount, relsize): Remove.
246 (seh_ctx_root, seh_ctx): Remove.
247 (xdata_seg, xdata_subseg, pdata_seg): New.
248 (switch_xdata, switch_pdata): New.
249 (verify_context, verify_context_and_target, skip_whitespace_and_comma):
250 New parsing functions. Rewrite all parsing functions to use them.
251 (obj_coff_seh_32): Fix != arm thinko.
252 (obj_coff_seh_handler): For x64, don't accept handler pointer here,
253 only flags.
254 (obj_coff_seh_handlerdata): New.
255 (do_seh_endproc): Split out of ...
256 (obj_coff_seh_endproc): ... here.
257 (obj_coff_seh_proc): Use it, if needed.
258 (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
259 (seh_x64_read_reg): Remove mm_regs alternative. Tidy integer reg
260 alternatives. Don't slurp commas.
261 (seh_read_offset): Remove.
262 (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
263 (obj_coff_seh_scope): Remove.
264 (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
265 (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
266 (out_one, out_two, out_four): New.
267 (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
268 seh_x64_write_function_xdata, write_function_xdata): Rewrite
269 from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
270 seh_getelm_data_size, seh_getsize_of_unwind_entry,
271 seh_make_unwind_entry, seh_getsize_unwind_data, and
272 seh_create_unwind_data.
273 (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
274 (write_function_pdata): Rewrite from make_function_entry_pdata.
275 (seh_write_text_eh_data, make_function_entry_pdata,
276 seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
277 seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
278 seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
279 seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
280 seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
281 seh_getsize_of_unwind_entry, seh_make_unwind_entry,
282 seh_getsize_unwind_data, seh_create_unwind_data,
283 seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
284 * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
285 Add seh_handlerdata. Adjust function/what arguments for
286 seh_savereg, seh_pushframe, seh_stackalloc.
287 (struct seh_prologue_element): Adjust members to closer match
288 the elements of the UNWIND_CODE structure.
289 (struct seh_scope_elem): Remove.
290 (struct seh_context): Replace char* members with symbolS or
291 expressionS as appropriate. Sort members by ARM/x64 applicability.
292 Remove obsolete stuff wrt direct symbol and reloc manipulation.
293
5fec8599
L		 2942010-08-25 Alan Modra <amodra@gmail.com>
295
296 * NEWS: Mention ampersand in macro change.
297
6f034178
AM		 2982010-08-25 Gunther Nikl <gnikl@users.sourceforge.net>
299
300 * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
301
4ad7ac30
AM		 3022010-08-25 Alan Modra <amodra@gmail.com>
303
304 * config/tc-d10v.c (do_assemble): Correctly detect overflow of
305 "name" buffer.
306 * config/tc-m68hc11.c (md_assemble): Likewise.
307 * config/tc-microblaze.c (md_assemble): Likewise. Correct cast
308 of is_end_of_line index.
309
dc5ec521
JZ		 3102010-08-25 Jie Zhang <jie@codesourcery.com>
311
312 * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
313
23a10334
JZ		 3142010-08-25 Jie Zhang <jie@codesourcery.com>
315
316 * config/tc-arm.c (encode_arm_addr_mode_2): Fix
317 BAD_PC_ADDRESSING condition.
318
f0cd0667
MR		 3192010-08-20 Maciej W. Rozycki <macro@codesourcery.com>
320
321 * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
322
43f3e2ee
L		 3232010-08-19 H.J. Lu <hongjiu.lu@intel.com>
324
325 * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
326
9f2670f2
L		 3272010-08-18 H.J. Lu <hongjiu.lu@intel.com>
328
329 * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
330 instead of VEXXDS.
331
d1f52f54
AM		 3322010-08-18 Alan Modra <amodra@gmail.com>
333
334 * macro.c (sub_actual): Add back ampersand suffix when no
335 substitution.
336 (macro_expand_body): Correct comment.
337
01642c12
RM		 3382010-08-17 Roland McGrath <roland@redhat.com>
339
340 * config/obj-elf.c (obj_elf_parse_section_letters): Take new
341 boolean result parameter CLONE; set it if '?' flag letter seen.
342 (obj_elf_section): Update caller. Handle that flag by copying
343 the LINKONCE and GROUP_NAME state from NOW_SEG.
344 * doc/as.texinfo (Section): Document the ? flag.
345
955974c6
CC		 3462010-08-09 Cary Coutant <ccoutant@google.com>
347
348 * as.c (show_usage): Don't list --compress-debug-sections if zlib not
349 installed.
350 (main): Warn if --compress-debug-sections requested and zlib not
351 installed.
352 * doc/as.texinfo: Add --compress-debug-sections,
353 --nocompress-debug-sections.
354
49021df2
L		 3552010-08-06 H.J. Lu <hongjiu.lu@intel.com>
356
357 * config/tc-i386.c (set_cpu_arch): Re-indent.
358 (md_parse_option): Likewise.
359
22109423
L		 3602010-08-06 Quentin Neill <quentin.neill@amd.com>
361
362 * config/tc-i386.c (arch_entry): Add negated bit to
363 disambiguate flag names starting with "no".
364 (cpu_arch): Add negated bit definitions. Add
365 ".nop" CPU extension.
366 (i386_align_code): Use new .cpunop bit to decide
367 when to generate alignment using nops.
368 (set_cpu_arch): Use negated bit instead to decide
369 when to use cpu_flags or vs. cpu_flags_and_not.
370 (md_parse_option): Likewise.
371
01559ecc
L		 3722010-08-04 H.J. Lu <hongjiu.lu@intel.com>
373
374 * config/tc-i386.c (match_template): Move the first i.error
375 out of the loop.
376
b96282be
AM		 3772010-08-04 Alan Modra <amodra@gmail.com>
378
379 * configure.tgt (m32c): Set endian=little.
380 * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
381 * config/tc-m32c.c (md_number_to_chars): Revert last change.
382
1222b291
TG		 3832010-08-03 Tristan Gingold <gingold@adacore.com>
384
385 * makefile.vms (OBJS): Add Add compress-debug.c.
386
e4d9f078
AM		 3872010-08-03 Alan Modra <amodra@gmail.com>
388
389 * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
390 * config/tc-m32c.c (md_number_to_chars): Call bigendian
391 form of number_to_chars, not littleendian.
392
69da848e
AM		 3932010-08-02 Alan Modra <amodra@gmail.com>
394
395 * config/tc-d30v.c (d30v_cons_align): Don't align constants
396 in debug sections.
397
93d90f46
AM		 3982010-08-02 Alan Modra <amodra@gmail.com>
399
400 PR gas/11867
401 * expr.c (operand <'-' and '~'>): Widen bignums.
402 (operand <'!'>): Correct bignum result and convert to O_constant.
403 * read.c (emit_expr): Don't assert on .byte bignum. Don't display
404 bignum truncated warning for sign extended bignums.
405
cd94c7fb
AM		 4062010-08-02 Alan Modra <amodra@gmail.com>
407
408 * config/tc-v850.c (md_assemble): Always pass format string to
409 as_warn.
410 (md_apply_fix): Similarly for as_warn_where.
411
f09c1772
L		 4122010-07-29 H.J. Lu <hongjiu.lu@intel.com>
413
414 * config/tc-i386-intel.c: Reformat.
415
cc9edbf3
AM		 4162010-07-29 Alan Modra <amodra@gmail.com>
417
418 * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
419 in large toc code.
420
25313d6a
AM		 4212010-07-28 Alan Modra <amodra@gmail.com>
422
423 PR gas/11841
424 * symbols.c (symbol_clone): Correct typo in previous patch.
425
9d75b288
AM		 4262010-07-28 Alan Modra <amodra@gmail.com>
427
428 PR gas/11841
429 * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
430
5a938047
AM		 4312010-07-28 Alan Modra <amodra@gmail.com>
432
433 * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
434 syntax error message.
435
03ea81db
MR		 4362010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
437
438 * config/tc-mips.c (mips16_macro_build): Pass "args" by
439 reference rather than value.
440 (macro_build): Update accordingly.
441
4422010-07-27 Maciej W. Rozycki <macro@codesourcery.com>
8680f6e1
MR		 443
444 * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
445 a fake label.
446
d3fca0b5
MR		 4472010-07-24 Maciej W. Rozycki <macro@codesourcery.com>
448
449 * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
450 delay slot in the noreorder mode with the o32 ABI.
451
1cd986c5
NC		 4522010-07-23 Naveen.H.S <naveen.S@kpitcummins.com>
453 Ina Pandit <ina.pandit@kpitcummins.com>
454
455 * config/tc-v850.c: Update processor_mask.
456 (reg_name): Update the structure to use processors field.
457 (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
458 SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
459 SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
460 SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
461 SUBYPTE_SA_9_17_22_32.
462 (set_machine): Add support for V850E2 and V850E2V3.
463 (md_pseudo_table): Likewise.
464 (pre_defined_registers): Update pre defined registers suitable
465 for each family of registers.
466 (system_registers): Likewise.
467 (cc_names): Update the condition code.
468 (float_cc_names): Update the condition code for float.
469 (reg_name_search): Update based on current modifications.
470 (register_name): Likewise.
471 (system_register_name): Update to support new system registers
472 and supported families.
473 (cc_name): Update to support new condition codes.
474 (float_cc_name): New function to support float condition codes.
475 (parse_register_list): Update to support newly added registers.
476 (md_show_usage): Define support for V850E2 and V850E2V3 targets.
477 Also support added for disp-size-default-22, disp-size-default-32,
478 mextension, mno-bcond17 and mno-stld23.
479 (md_parse_option): Implement the support for above options defined
480 in md_show-usage.
481 (md_convert_frag): Implement support for subtypes defined in
482 md_relax_table to support branch operations.
483 (md_begin): Add support for V850E2 and V850E2V3.
484 (handle_hi016, handle_hi16): new relocation handling functions
485 (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
486 handle_tdaoff): Updated relocation handling functions for newly
487 added relocations.
488 (v850_reloc_prefix): Update the relocation handling functions.
489 (v850_insert_operand): Updated the functions with error message
490 parameter and modified the function to use it.
491 (md_assemble): Update according to the latest modifications.
492 (md_apply_fix): Updated the functions with error message parameter
493 and modified the function to use it.
494 (v850_force_relocation): Update with newly added relocations.
495 * configure.tgt: Match all v850 targets.
496 * doc/c-v850.texi: Document the newly added targets.
497 * NEWS: Likewise.
498
c0ba1095
AM		 4992010-07-23 Alan Modra <amodra@gmail.com>
500
501 PR gas/11834
502 * macro.c (macro_expand): Recover gracefully from named args that
503 don't match params.
504
1575952e
TS		 5052010-07-22 Thomas Schwinge <thomas@codesourcery.com>
506
507 Switch MIPS to 32-bit DWARF format.
508 * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
509 * config/tc-mips.c (mips_dwarf2_format): Likewise.
510
33740db9
AM		 5112010-07-20 Alan Modra <amodra@gmail.com>
512
513 * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
514
4e92bb1c
AM		 5152010-07-16 Alan Modra <amodra@gmail.com>
516
517 * config/tc-rx.c (md_estimate_size_before_relax): Fix format
518 specifier warnings for 32-bit host when --enable-64-bit-bfd.
519 (rx_relax_frag, md_convert_frag): Likewise.
520
0af8aa50
L		 5212010-07-15 Cary Coutant <ccoutant@google.com>
522
523 * gas/NEWS: Add note about --compress-debug-sections.
524 * gas/as.c (show_usage): Add --compress-debug-sections and
525 --nocompress-debug-sections.
526
6e8bd58f
NS		 5272010-07-15 Rhonda Wittels <rhonda@codesourcery.com>
528
529 * config/obj-elf.c (get_sym_from_input_line_and_check): New
530 function to catch missing pseudo-op arguments.
531 (obj_elf_local): Call new function.
532 (obj_elf_weak): Likewise.
533 (obj_elf_visibility): Likewise.
534 (obj_elf_vtable_entry): Likewise.
535 (obj_elf_type): Likewise.
536
1e17085d
KT		 5372010-07-15 Kai Tietz <kai.tietz@onevision.com>
538
539 * config/obj-coff-seh.c
540 (seh_getelm_data_size): New.
541 (seh_read_offset): Handle negative values.
542 (obj_coff_seh_push): Handle offset for save-register store.
543 (obj_coff_seh_setframe): Add unwind-information for frame.
544 (seh_store_elm_data): New.
545 (seh_getelm_data_size): Return additionally unaligned element count.
546 (seh_make_unwind_entry): Correct tweak about element count.
547
92b4f90c
L		 5482010-07-12 H.J. Lu <hongjiu.lu@intel.com>
549
550 PR gas/11806
551 * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
552 through patch for O_multiply.
553
a7879ef1
KT		 5542010-07-11 Kai Tietz <kai.tietz@onevision.com>
555
556 PR ld/11612
557 * config/obj-coff.c (obj_common_parse): Quote symbol-name.
558
52e7f43d
RE		 5592010-07-08 Tejas Belagod <tejas.belagod@arm.com>
560
561 * tc-arm.c (OP_oBARRIER): Remove.
562 (OP_oBARRIER_I15): Add.
563 (po_barrier_or_imm): Add macro.
564 (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
565 (do_barrier): Check correct immediate range.
566 (do_t_barrier): Likewise.
567 (barrier_opt_names): Add entries for more symbolic operands.
568 (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
569
db187cb9
NS		 5702010-07-08 Daniel Gutson <dgutson@codesourcery.com>
571
572 * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
573 error message.
574
30cfc97a
MR		 5752010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
576
577 * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
578 symbols.
579
9a2c7088
MR		 5802010-07-06 Maciej W. Rozycki <macro@codesourcery.com>
581
582 * config/tc-mips.c (nops_for_insn_or_target): Replace
583 MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
584 MIPS16_INSN_COND_BRANCH.
585
df1c40a7
L		 5862010-07-05 Jim Wilson <wilson@codesourcery.com>
587
588 PR gas/10531
589 PR gas/11789
590 * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
591 if it isn't empty.
592
793d370e
AM		 5932010-07-05 Alan Modra <amodra@gmail.com>
594
595 * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
596 unused var.
597
dbb3fc7d
L		 5982010-07-04 H.J. Lu <hongjiu.lu@intel.com>
599
600 * Makefile.am (CONFIG_OBJS): Removed.
601 (GENERIC_OBJS): Likewise.
602 (OBJS): Likewise.
603 * Makefile.in: Regenerated.
604
c64efb4b
L		 6052010-07-03 Jan Beulich <jbeulich@novell.com>
606
607 PR gas/11732
608 * config/tc-i386.c (i386_finalize_displacement): Don't call
609 section_symbol() with expr_section.
610
0acf065b
CC		 6112010-07-03 Cary Coutant <ccoutant@google.com>
612
613 * Makefile.am: Add compress-debug.c and compress-debug.h.
614 * Makefile.in: Regenerate.
615 * config.in: Add HAVE_ZLIB_H.
616 * configure.in: Check for zlib.h.
617 * configure: Regenerate.
618
619 * as.c (parse_args): Add --compress-debug-sections and
620 --nocompress-debug-sections.
621 * as.h (flag_compress_debug): New variable.
622 * compress-debug.c: New file.
623 * compress-debug.h: New file.
624 * write.c: Include compress-debug.h.
625 (compress_frag): New function.
626 (compress_debug): New function.
627 (write_object_file): Compress debug sections if requested.
628
7102e95e
AS		 6292010-07-03 Andreas Schwab <schwab@linux-m68k.org>
630
631 * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
632 before inverting.
633
bdc70b4a
AM		 6342010-07-03 Alan Modra <amodra@gmail.com>
635
636 * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
637 (ppc_setup_opcodes): Likewise. Simplify opcode selection.
638
44a808b1
DD		 6392010-07-02 DJ Delorie <dj@redhat.com>
640
731df70d
DD		 641 * config/tc-rx.h (md_do_align): New.
642 (MAX_MEM_FOR_RS_ALIGN_CODE): New.
643 * config/tc-rx.c (nops): New.
644 (rx_handle_align): Use various sized nops to align code.
645
44a808b1
DD		 646 * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
647 relaxation.
648 (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
649
c7b8aa3a
L		 6502010-07-01 H.J. Lu <hongjiu.lu@intel.com>
651
652 AVX Programming Reference (June, 2010)
653 * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
654 and .f16c.
655
656 * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
657
76fa04a4
MGD		 6582010-07-01 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
659
660 * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
661 deprecated mov register instructions.
662
01efc3af
AM		 6632010-07-01 Alan Modra <amodra@gmail.com>
664
665 * config/tc-ppc.c (toc_reloc_types): New variable.
666 (md_assemble): Set it.
667 (ppc_frob_file_before_adjust): Don't warn about toc section size
668 if we have large toc relocs and no small toc relocs.
669
360cfc9c
AM		 6702010-06-29 Alan Modra <amodra@gmail.com>
671
672 * config/tc-maxq.h: Delete file.
673 * config/tc-maxq.c: Delete file.
674 * Makefile.am: Remove references to maxq.
675 * configure.tgt: Likewise.
676 * config/obj-coff.h: Likewise.
677 * Makefile.in: Regenerate.
678 * configure: Regenerate.
679 * po/POTFILES.in: Regenerate.
680
87975d2a
AM		 6812010-06-28 Alan Modra <amodra@gmail.com>
682
683 * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
684 * config/tc-crx.c (gettrap): Constify arg.
685 (handle_LoadStor, get_cinv_parameters): Likewise.
686 (getreg_image): Fix enum warning
687 (md_assemble): Restore input line char.
688 * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
689 * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
690 * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
691 (build_Mytes): Fix build failure for non-elf targets.
692 * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
693 * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
694
695 * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
696 * ecoff.c (add_ecoff_symbol): Likewise.
697 * itbl-ops.c (append_insns_as_macros): Likewise.
698 * listing.c (debugging_pseudo): Likewise.
699 * read.c (s_mri_common, stringer): Likewise.
700 * config/obj-coff.c (coff_frob_section): Likewise.
701 * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
702 * config/tc-arm.c (my_get_expression): Likewise.
703 * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
704 * config/tc-m32c.c (md_assemble): Likewise.
705 * config/tc-microblaze.c (md_convert_frag): Likewise.
706 * config/tc-mips.c (s_change_section): Likewise.
707 * config/tc-mt.c (mt_fix_adjustable): Likewise.
708 * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
709
710 * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
711 unused vars.
712 * config/tc-alpha.c (load_expression): Likewise.
713 (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
714 * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
715 * config/tc-avr.c (extract_word): Likewise.
716 * config/tc-cris.c (cris_get_expression): Likewise.
717 * config/tc-d30v.c (build_insn, find_format): Likewise.
718 * config/tc-dlx.c (machine_ip): Likewise.
719 * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
720 * config/tc-i370.c (md_assemble): Likewise.
721 * config/tc-i960.c (brtab_emit): Likewise.
722 * config/tc-iq2000.c (s_iq2000_ent): Likewise.
723 * config/tc-m32c.c (md_convert_frag): Likewise.
724 * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
725 (md_estimate_size_before_relax, md_apply_fix): Likewise.
726 * config/tc-m68k.c (md_show_usage): Likewise.
727 * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
728 * config/tc-mips.c (s_mips_end): Likewise.
729 * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
730 * config/tc-mn10300.c (md_assemble): Likewise.
731 * config/tc-msp430.c (extract_word): Likewise.
732 * config/tc-mt.c (md_assemble): Likewise.
733 * config/tc-or32.c (machine_ip): Likewise.
734 * config/tc-pj.c (md_apply_fix): Likewise.
735 * config/tc-s390.c (md_gather_operands): Likewise.
736 * config/tc-sh.c (sh_cons_align): Likewise.
737 * config/tc-sparc.c (sparc_cons_align): Likewise.
738 * config/tc-tic4x.c (tic4x_sect): Likewise.
739 * config/tc-tic54x.c (tic54x_stringer): Likewise.
740 * config/tc-vax.c (vip_op): Likewise.
741 * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
742 * config/tc-xtensa.c (md_assemble): Likewise.
743 (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
744 (xtensa_move_literals): Likewise.
745
8e560766
MGD		 7462010-06-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
747
748 * config/tc-arm.c (parse_neon_alignment): New function.
749 (parse_address_main): Fix Neon load/store alignment parsing.
750
b7adb16d
JB		 7512010-06-22 Jan Beulich <jbeulich@novell.com>
752
b7adb16d
JB		 753 * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
754 symbols named "$".
755 (i386_intel_operand): Remove bogus handling of pseudo symbols
756 named "$".
757 * expr.c (current_location): Remove 'static' and local
758 declaration.
759 * expr.h (current_location): Declare.
760
58e8191c
SA		 7612010-06-21 Sterling Augustine <sterling@tensilica.com>
762
763 PR gas/11728
764 * as.c: Globalize keep_it.
765 (main): Remove keep_it. Move conditional from here...
766 (close_output_file): ...to here.
767
1f9bb1ca
AS		 7682010-06-21 Andreas Schwab <schwab@redhat.com>
769
770 * doc/as.texinfo (Overview): Use @itemx for grouped @table
771 items.
772 * doc/c-alpha.texi (Alpha Options): Likewise.
773 * doc/c-arm.texi (ARM Directives): Likewise.
774 * doc/c-bfin.texi (Blackfin Options): Likewise.
775 * doc/c-d10v.texi (D10V-Opts): Likewise.
776 * doc/c-i386.texi (i386-Options): Likewise.
777 * doc/c-ia64.texi (IA-64 Options): Likewise.
778 * doc/c-m68k.texi (M68K-Opts): Likewise.
779 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
780 * doc/internals.texi (Symbols): Likewise.
781
6d0cb78c
AM		 7822010-06-21 Alan Modra <amodra@gmail.com>
783
784 PR gas/11733
785 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
786
38bd8d09
JM		 7872010-06-18 Joseph Myers <joseph@codesourcery.com>
788
789 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
790 func_units_used.
791 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
792 (md_assemble): Clear func_units_used for new execute packet.
793 Check for duplicate functional units and update func_units_used
794 for instructions using a functional unit.
795
59e6276b
JM		 7962010-06-15 Joseph Myers <joseph@codesourcery.com>
797
798 * config/tc-tic6x.c: Include elf/tic6x.h.
799 (tic6x_arch_attribute, tic6x_seen_insns): New.
800 (tic6x_arch_table, tic6x_arches): Add attribute values.
801 (tic6x_use_arch): Handle attribute settings.
802 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
803 tic6x_attribute_table, tic6x_attributes,
804 tic6x_convert_symbolic_attribute): New.
805 (md_pseudo_table): Add c6xabi_attribute.
806 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
807 (tic6x_set_attribute_int, tic6x_set_attributes): New.
808 (tic6x_end): Call tic6x_set_attributes.
809 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
810 (tic6x_convert_symbolic_attribute): Declare.
811
e01d869a
AM		 8122010-06-14 Alan Modra <amodra@gmail.com>
813
814 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
815 PPC_OPCODE_E500.
816
1ded5609
JB		 8172010-06-11 Jan Beulich <jbeulich@novell.com>
818
819 * config/tc-i386.c (md_parse_option): Ignore impossible processor
820 types.
821 (show_arch): New parameter 'check'.
822 (md_show_usage): Adjust calls to show_arch().
823
78f12dd3
L		 8242010-06-10 H.J. Lu <hongjiu.lu@intel.com>
825
826 * config/tc-i386.c (update_code_flag): New.
827 (set_code_flag): Use it.
828 (i386_target_format): Replace set_code_flag with update_code_flag.
829
e1f000f6
TG		 8302010-06-10 Tristan Gingold <gingold@adacore.com>
831
832 * config/obj-som.h: Includes som/reloc.h
833
89507696
JB		 8342010-06-10 Jan Beulich <jbeulich@novell.com>
835
836 * config/tc-i386.c (cpu_arch): Add comment.
837 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
838 from the generic entries of cpu_arch[].
839
55881a11
MGD		 8402010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
841
e1f000f6 842 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
55881a11
MGD		 843 value.
844 (parse_operands): Add support for OP_RRnpctw.
e1f000f6 845 (insns): Update floating-point load/store multiples so the
55881a11
MGD		 846 first register is of type OP_RRnpctw.
847
09137c09
SP		 8482010-06-08 Quentin Neill <quentin.neill@amd.com>
849
850 * config/tc-i386.c (pi): Rename local loop counter
851 variable i that shadows global static i386_insn i
852 when DEBUG386 is defined.
853 (pte) Ditto.
854
9fbcbd81
NC		 8552010-06-08 Nick Clifton <nickc@redhat.com>
856
857 * doc/as.texinfo: Replace abbreviated 20th century year numbers
858 with full versions.
859
40a9833c
SP		 8602010-06-02 Quentin Neill <quentin.neill@amd.com>
861
862 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
863
aadd8030
TG		 8642010-06-02 Tristan Gingold <gingold@adacore.com>
865
866 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
867 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
868 Remove conditionnal inclusion of stdarg.h and varargs.h.
869 Assume ISO C.
870 * config.in: Regenerate.
871 * configure: Regenerate.
872 * configure.in: Remove stdarg.h and varargs.h from
873 AC_CHECK_HEADERS list.
874 * messages.c (as_tsktsk): Remove non ISO C version.
875 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
876
51794af8
TG		 8772010-05-31 Tristan Gingold <gingold@adacore.com>
878
879 * config/tc-alpha.c: Add comments for evax.
880 * config/obj-evax.c: Ditto.
881
941a8a52
MGD		 8822010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
883
884 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
885 lsls and not adds.
886
1e5b0379
NC		 8872010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
888
889 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
890 writeback when base register is in register list an error, and
891 correct check.
892 (do_t_ldmstm): Change warnings.
893
f79e2745
CM		 8942010-05-26 Catherine Moore <clm@codesourcery.com>
895
896 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
897 (macro_build): Change invocation of is_opcode_valid.
898 (mips_ip): Likewise.
899
5ae57a91
NC		 9002010-05-25 Nick Clifton <nickc@redhat.com>
901
902 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
903 * Makefile.in: Regenerate.
904
8e45593f
NC		 9052010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
906 Joseph Myers <joseph@codesourcery.com>
907 Andrew Stubbs <ams@codesourcery.com>
908
909 * config/tc-sh.c (sh_fdpic): New.
910 (sh_check_fixup): Handle relocations on movi20.
911 (parse_exp): Do not reject PIC operators here.
912 (build_Mytes): Check for unhandled PIC operators here. Use
913 sh_check_fixup for movi20.
914 (enum options): Add OPTION_FDPIC.
915 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
916 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
917 (sh_elf_final_processing): Handle --fdpic.
918 (sh_uclinux_target_format): New.
919 (sh_parse_name): Handle FDPIC relocation operators.
920 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
921 (sh_uclinux_target_format): Declare for TE_UCLINUX.
922 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
923 em=uclinux.
924 * doc/c-sh.texi (SH Options): Document --fdpic.
925
52a6ecd2
NC		 9262010-05-25 Jay Krell <jay.krell@cornell.edu>
927
928 PR ld/11621
929 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
930 * Makefile.in: Regenerate.
931
1239de13
AM		 9322010-05-25 Alan Modra <amodra@gmail.com>
933
934 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
935
9c8b3bfe
NC		 9362010-05-19 Nick Clifton <nickc@redhat.com>
937
938 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
939 of known section prefixes.
940
18ae9cc1
L		 9412010-05-18 H.J. Lu <hongjiu.lu@intel.com>
942
943 PR gas/11600
944 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
945 (obj_elf_parse_section_letters): Likewise.
946 (obj_elf_section_word): Likewise.
947
948 * config/tc-ppc.c (ppc_section_letter): Removed.
949 (ppc_section_word): Likewise.
950 * config/tc-ppc.h (ppc_section_letter): Likewise.
951 (ppc_section_word): Likewise.
952 (md_elf_section_letter): Likewise.
953 (md_elf_section_word): Likewise.
954
955 * doc/as.texinfo: Document `e' and `#exclude'.
956
bf3eeda7
NS		 9572010-05-13 Nathan Sidwell <nathan@codesourcery.com>
958
959 * config/tc-arm.c (md_assemble): Clarify current mode in error
960 messages about unsupported instructions.
961 (UT): Delete #define.
962 (insns): Adjust cbnz, cbz appropriately.
963
4547cb56
NC		 9642010-05-11 Andrew Stubbs <ams@codesourcery.com>
965
966 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
967
9682010-05-11 Jie Zhang <jie@codesourcery.com>
969
970 * config/tc-arm.c (aeabi_set_public_attributes): Set
971 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
972
6540b386
TG		 9732010-05-07 Tristan Gingold <gingold@adacore.com>
974
975 * Makefile.in: Regenerate with automake 1.11.1.
976 * aclocal.m4: Ditto.
977 * doc/Makefile.in: Ditto.
978
3e01a7fd
NC		 9792010-05-05 Nick Clifton <nickc@redhat.com>
980
981 * po/es.po: Updated Spanish translation.
982
847d4311
NS		 9832010-05-05 Julian Brown <julian@codesourcery.com>
984
985 * read.c (cons_worker): Detect and reject unexpected string argument.
986
1fc5d88e
NC		 9872010-05-04 Nick Clifton <nickc@redhat.com>
988
989 * write.c (fixup_segment): Revert previous delta.
990 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
991 generation of relocations for fixups against weak symbols.
992
77db8e2e
NC		 9932010-04-29 Nathan Sidwell <nathan@codesourcery.com>
994
995 * write.c (fixup_segment): Do not assume we know the section a
996 defined weak symbol is in.
997 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
998 weak symbols as not known to be in the same section, even if they
999 are defined.
1000
d99e5b39
JM		 10012010-04-27 Joseph Myers <joseph@codesourcery.com>
1002
1003 * config/tc-tic6x.h (tic6x_label_list): New.
1004 (tic6x_segment_info_type): Keep a list of labels and a current
1005 frag instead of a boolean for whether labels seen and a count of
1006 instructions.
1007 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1008 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1009 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1010 (tic6x_cleanup): Correct comment.
1011 (tic6x_free_label_list): New.
1012 (tic6x_cons_align): Free label list and update for
1013 tic6x_segment_info_type changes.
1014 (tic6x_do_align): New.
1015 (md_assemble): Handle list of labels and saved frag for execute
1016 packet. Create machine-dependent frag for new execute packet and
1017 adjust labels accordingly.
1018 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1019 (md_convert_frag, md_estimate_size_before_relax): Update comments.
1020
25303607
L		 10212010-04-24 H.J. Lu <hongjiu.lu@intel.com>
1022
1023 PR gas/11535
1024 * config/tc-i386-intel.c (intel_state): Add is_indirect.
1025 (i386_intel_operand): Initialize intel_state.is_indirect. Check
1026 intel_state.is_indirect for "call|jmp [symbol]".
1027
9c9c98a5
NC		 10282010-04-22 Nick Clifton <nickc@redhat.com>
1029
1030 * po/gas.pot: Updated by the Translation project.
1031
0398aac5
L		 10322010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1033
1034 * config/tc-i386.c (i386_is_register): Removed.
1035 (x86_cons): Don't use i386_is_register.
1036 (parse_register): Likewise.
1037 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1038 (i386_intel_operand): Likewise.
1039
e96d56a1
L		 10402010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1041
1042 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1043 i386_is_register.
1044
8d46fc7c
L		 10452010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1046
1047 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1048 (x86_cons): Updated.
1049 (parse_register): Likewise.
1050 (tc_x86_parse_to_dw2regnum): Likewise.
1051 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1052 (i386_intel_operand): Likewise.
1053
3c7b9c2c
L		 10542010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1055
1056 PR gas/11509
1057 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1058 (i386_intel_simplify): Use i386_is_register and
1059 i386_intel_simplify_register. Set X_md for O_register and
1060 check X_md for O_constant.
1061 (i386_intel_operand): Use i386_is_register.
1062
1063 * config/tc-i386.c (i386_is_register): New.
1064 (x86_cons): Initialize the X_md field. Use i386_is_register.
1065 (parse_register): Use i386_is_register.
1066 (tc_x86_parse_to_dw2regnum): Likewise.
1067
34a7d6c6
L		 10682010-04-21 H.J. Lu <hongjiu.lu@intel.com>
1069
1070 * expr.c (expr): Initialize the X_md field.
1071
41820509
JM		 10722010-04-20 Joseph Myers <joseph@codesourcery.com>
1073
1074 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1075 (md_longopts): Add -mgenerate-rel.
1076 (tic6x_generate_rela): New.
1077 (md_parse_option): Handle -mgenerate-rel.
1078 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1079 (tic6x_init_after_args): New.
1080 (md_apply_fix): Correct shift calculations for SB-relative
1081 relocations.
1082 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
1083 adjust addresses for relocations referencing symbols in other
1084 sections.
1085 (tc_gen_reloc): Adjust addend calculations for REL relocations.
1086 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1087 tic6x_pcrel_from_section, tc_init_after_args,
1088 tic6x_init_after_args): New.
1089
aa27de95
NC		 10902010-04-20 Nick Clifton <nickc@redhat.com>
1091
1092 PR gas/11507
1093 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1094 altmacro mode if found inside a quoted string.
1095
048e5b80
MF		 10962010-04-20 Mike Frysinger <vapier@gentoo.org>
1097
1098 * config/bfin-lex.l (parse_int): Change index() to strchr().
1099
bb7835b8
NC		 11002010-04-16 Nick Clifton <nickc@redhat.com>
1101
1102 PR gas/11395
1103 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1104 matcher to accept and unconditional 32-bit add instruction.
1105 (pa_build_unwind_subspace): Cope with error conditions not
1106 allowing the start symbol to be set.
1107
75375b3e
MGD		 11082010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1109
1110 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1111 new tag names in v2.08 of ARM ABI.
1112 * doc/c-arm.texi: Document new tag names in ABI.
1113
d8703844
TG		 11142010-04-14 Tristan Gingold <gingold@adacore.com>
1115
1116 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1117 (s_alpha_comm): Used new EGPS macros from egps.h
1118 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1119 (s_alpha_section_word): Add comments. Use new EGPS macros.
1120 Adjust for modified bfd_vms_set_section_flags function.
1121
aa0c8c1a
AM		 11222010-04-10 Alan Modra <amodra@gmail.com>
1123
1124 PR gas/11486
1125 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1126
3d540e93
NC		 11272010-04-09 Nick Clifton <nickc@redhat.com>
1128
1129 * as.c (create_obj_attrs_section): Remove unused variable addr.
1130 * listing.c (listing_listing): Remove unused variable message.
1131 * read.c: Remove unnecessary register type qualifiers.
1132 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1133 defined.
1134
e760a81b
EW		 11352010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
1136
1137 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1138 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1139 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1140 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1141 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1142 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1143 atmega88pa, attiny461a, attiny84a, m3000.
1144 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1145 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1146 * doc/c-avr.texi: Same.
1147
2de7820f
JZ		 11482010-04-07 Jie Zhang <jie@codesourcery.com>
1149
1150 * config/tc-arm.c (make_mapping_symbol): Handle the case
1151 that multiple mapping symbols have the same value 0.
1152
397841b5
AM		 11532010-04-07 Alan Modra <amodra@gmail.com>
1154
1155 * configure: Regenerate.
1156
bd32c6bd
NC		 11572010-04-06 Nick Clifton <nickc@redhat.com>
1158
1159 * po/ru.po: New Russian translation.
1160 * configure.in (ALL_LINGUAS): Add ru.
1161 * configure: Regenerate.
1162
b36562f6
L		 11632010-03-30 H.J. Lu <hongjiu.lu@intel.com>
1164
1165 PR gas/11456
1166 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1167 of memcpy to copy overlap memory.
1168
40b36596
JM		 11692010-03-25 Joseph Myers <joseph@codesourcery.com>
1170
1171 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1172 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1173 * Makefile.in: Regenerate.
1174 * NEWS: Add news entry for TI C6X support.
1175 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
1176 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
1177 operands if TC_KEEP_OPERAND_SPACES.
1178 * configure.tgt (tic6x-*-*): New.
1179 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1180 TC_PREDICATE_END_CHAR): Define.
1181 * config/tc-tic6x.c, config/tc-tic6x.h: New.
1182 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1183 * doc/Makefile.in: Regenerate.
1184 * doc/all.texi (TIC6X): Define.
1185 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
1186 * doc/c-tic6x.texi: New.
1187
cff8d58a
L		 11882010-03-22 H.J. Lu <hongjiu.lu@intel.com>
1189
1190 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1191
86e026a4
L		 11922010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1193
1194 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1195 with operand_size_mismatch.
1196 (operand_size_match): Updated.
1197 (match_template): Likewise.
1198
a65babc9
L		 11992010-03-21 H.J. Lu <hongjiu.lu@intel.com>
1200
1201 * config/tc-i386.c (i386_error): New.
1202 (_i386_insn): Replace err_msg with error.
1203 (operand_size_match): Set error instead of err_msg on failure.
1204 (operand_type_match): Likewise.
1205 (operand_type_register_match): Likewise.
1206 (VEX_check_operands): Likewise.
1207 (match_template): Likewise. Use error instead of err_msg with
1208 as_bad.
1209
0f020cef
JZ		 12102010-03-19 Jie Zhang <jie@codesourcery.com>
1211
1212 * config/tc-arm.c (make_mapping_symbol): Hanle the case
1213 that two mapping symbols have the same value.
1214
a5b82cbe
DJ		 12152010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
1216
1217 * doc/c-arm.texi (.setfp): Correct example.
1218
b43420e6
NC		 12192010-03-18 Wei Guozhi <carrot@google.com>
1220
1221 PR gas/11323
1222 * config/tc-arm.c (reloc_names): New relocation names.
1223 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1224 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1225 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1226
4e4e1355
TS		 12272010-03-15 Thomas Schwinge <thomas@codesourcery.com>
1228
d905c788
TS		 1229 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1230 cases, and not only for .eh_frame.
1231
4e4e1355
TS		 1232 * dw2gencfi.c (output_cie): Make it more explicit which code paths
1233 belong to .eh_frame only.
1234
dc86b458
SB		 12352010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
1236
1237 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1238 assembler constants on 64-bit hosts.
1239
ee9e7c78
MF		 12402010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1241
1242 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1243 Strip trailing whitespace.
1244
a23c851a
MF		 12452010-03-10 Mike Frysinger <michael.frysinger@analog.com>
1246
1247 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1248 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1249 BFIN_CPU_BF506.
1250 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1251
9982501a
JZ		 12522010-03-10 Jie Zhang <jie@codesourcery.com>
1253
1254 * doc/as.texinfo: Add Blackfin options.
1255 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1256 * config/tc-bfin.c (md_show_usage): Show usage for all
1257 Blackfin specific options.
1258
4199fe12
AM		 12592010-03-09 Alan Modra <amodra@gmail.com>
1260
1261 PR gas/11356
1262 * listing.c (listing_newline): Correct backslash quote logic.
1263
40cf28aa
RO		 12642010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1265
1266 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1267 (ELF_TARGET_FORMAT64): Define.
1268
26b6f191
PB		 12692010-03-05 Paul Brook <paul@codesourcery.com>
1270
1271 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1272
772657e9
AS		 12732010-03-02 Andrew Stubbs <ams@codesourcery.com>
1274
1275 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1276 reading uninitialized data.
1277
bd56defd
TG		 12782010-03-01 Tristan Gingold <gingold@adacore.com>
1279
1280 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1281
743d7f19
DE		 12822010-02-26 Doug Evans <dje@sebabeach.org>
1283
1284 * configure.tgt: Fix mep cpu case.
1285
f8a8e9d6
JZ		 12862010-02-26 Jie Zhang <jie@codesourcery.com>
1287
1288 * config/tc-arm.c (do_t_strexd): Remove
1289 operand[1] != operand[2] contraint.
1290
3fde54a2
JZ		 12912010-02-26 Jie Zhang <jie@codesourcery.com>
1292
1293 * config/tc-arm.c (neon_select_shape): No need to match
1294 the remaining operands in the shape when one operand does
1295 not match.
1296
e23c0ad8
JZ		 12972010-02-26 Jie Zhang <jie@codesourcery.com>
1298
1299 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1300 alignment.
1301
fae0b242
DE		 13022010-02-25 Doug Evans <dje@sebabeach.org>
1303
1304 * cgen.c: Whitespace fixes.
1305 (weak_operand_overflow_check): Formatting fix.
1306
a6c56050
L		 13072010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1308
1309 * config/tc-i386.c (match_template): Update error messages.
1310
891edac4
L		 13112010-02-25 H.J. Lu <hongjiu.lu@intel.com>
1312
1313 * config/tc-i386.c (_i386_insn): Add err_msg.
1314 (operand_size_match): Set err_msg on failure.
1315 (operand_type_match): Likewise.
1316 (operand_type_register_match): Likewise.
1317 (VEX_check_operands): Likewise.
1318 (match_template): Likewise. Use i.err_msg with as_bad.
1319
c67a084a
NC		 13202010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
1321
1322 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1323 mips_fix_loongson2f_jump): New variables.
1324 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1325 -mno-fix-loongson2f-nop/jump.
1326 (md_parse_option): Initialize variables via above options.
1327 (options): New enums for the above options.
1328 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1329 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1330 New functions.
1331 (append_insn): call fix_loongson2f().
1332 (mips_handle_align): Replace the implicit nops.
1333 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1334 for the new mips_handle_align().
1335 * doc/c-mips.texi: Document the new options.
1336
56adecf4
DG		 13372010-02-23 Daniel Gutson <dgutson@codesourcery.com>
1338
1339 * config/tc-arm.c (do_rd_rm_rn): Added warning
1340 for obsolete insns.
1341
17e57237
NC		 13422010-02-23 Andrew Zabolotny <anpaza@mail.ru>
1343
1344 PR binutils/11297
1345 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1346 (avr_cons_fix_new): Handle fixups of a single byte.
1347
8a59fff3
MGD		 13482010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1349
1350 PR 9861
1351 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1352 compiler's predefines.
1353
487565fe
AM		 13542010-02-19 Alan Modra <amodra@gmail.com>
1355
1356 * configure.tgt: Whiltespace. Sort moxie entry.
1357
cd21e546
MGD		 13582010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
1359
1360 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1361 * doc/c-arm.texi: Likewise.
1362
77551a33
DG		 13632010-02-12 Daniel Gutson <dgutson@codesourcery.com>
1364
1365 * config/tc-arm.c (asm_opcode): operands type
1366 change.
1367 (BAD_PC_ADDRESSING): New macro message.
1368 (BAD_PC_WRITEBACK): Likewise.
1369 (MIX_ARM_THUMB_OPERANDS): New macro.
1370 (operand_parse_code): Added enum values.
1371 (parse_operands): Added thumb/arm distinction,
1372 plus new enum values handling.
1373 (encode_arm_addr_mode_2): Validations enhanced.
1374 (encode_arm_addr_mode_3): Likewise.
1375 (do_rm_rd_rn): Likewise.
1376 (encode_thumb32_addr_mode): Likewise.
1377 (do_t_ldrex): Likewise.
1378 (do_t_ldst): Likewise.
1379 (do_t_strex): Likewise.
1380 (md_assemble): Call parse_operands with
1381 a new parameter.
1382 (OPS_1): New macro.
1383 (OPS_2): Likewise.
1384 (OPS_3): Likewise.
1385 (OPS_4): Likewise.
1386 (OPS_5): Likewise.
1387 (OPS_6): Likewise.
1388 (insns): Updated insns operands.
1389
9d0e8497
TG		 13902010-02-12 Tristan Gingold <gingold@adacore.com>
1391 Douglas B Rupp <rupp@gnat.com>
1392
1393 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1394 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1395 (pseudo_func): Add an entry for slotcount.
1396 (md_begin): Initialize slotcount pseudo symbol.
1397 (ia64_parse_name): Handle @slotcount parameter.
1398 (ia64_gen_real_reloc_type): Handle slotcount.
1399 (md_apply_fix): Ditto.
1400 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1401
6fa78d94
SA		 14022010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
1403
1404 * config/tc-xtensa.c (istack_init): Don't call memset.
1405
a89c407e
SA		 14062010-02-11 Sterling Augustine <sterling@tensilica.com>
1407
1408 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1409 well as suffixes.
1410
6fa78d94 14112010-02-11 Sterling Augustine <sterling@tensilica.com>
a89c407e
SA		 1412
1413 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1414
24981e7b
L		 14152010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1416
1417 * config/tc-i386.c (build_modrm_byte): Reformat.
1418
c75ef631
L		 14192010-02-11 H.J. Lu <hongjiu.lu@intel.com>
1420
1421 * config/tc-i386.c: Update copyright.
1422
a683cc34
SP		 14232010-02-10 Quentin Neill <quentin.neill@amd.com>
1424 Sebastian Pop <sebastian.pop@amd.com>
1425
1426 * config/tc-i386.c (vec_imm4) New operand type.
1427 (fits_in_imm4): New.
1428 (VEX_check_operands): New.
1429 (check_reverse): Call VEX_check_operands.
1430 (build_modrm_byte): Reintroduce code for 5
1431 operand insns. Fix whitespace.
1432
cdc51b07
RS		 14332010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
1434
1435 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1436 -mpwr6 and -mpwr7.
1437
3a1e9c4a
SA		 14382010-02-09 Sterling Augustine <sterling@tensilica.com>
1439
1440 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1441 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1442 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1443
486499d0
CL		 14442010-02-08 Christophe Lyon <christophe.lyon@st.com>
1445
1446 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1447 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1448 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1449 BFD_RELOC_ARM_PCREL_CALL)
1450
19ef5f3d
SA		 14512010-02-08 Sterling Augustine <sterling@tensilica.com>
1452
1453 * config/tc-xtensa.c (frag_format_size): Generalize logic to
1454 handle more instruction sizes and fetch widths.
1455 (branch_align_power): Likewise.
1456 (text_align_power): Likewise.
1457 (bytes_to_stretch): Likewise.
1458
ce3d2015
AM		 14592010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
1460
1461 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
1462 (ppc_mach): Handle titan.
1463 * doc/c-ppc.texi: Mention -mtitan.
1464
19ef5f3d
SA		 14652010-02-05 Sterling Augustine <sterling@tensilica.com>
1466
1467 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1468 replace with...
1469 (xtensa_fetch_width) ...this.
1470
1e4cb857
JM		 14712010-02-05 Joseph Myers <joseph@codesourcery.com>
1472
1473 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1474 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1475 * Makefile.in: Regenerate.
1476
68339fdf
SP		 14772010-02-03 Quentin Neill <quentin.neill@amd.com>
1478
1479 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1480 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1481 * config/tc-i386.h (processor_type): Same.
1482 * doc/c-i386.texi: Change amdfam15 to bdver1.
1483
99b253c5
NC		 14842010-01-29 Nick Clifton <nickc@redhat.com>
1485
1486 PR 11136
1487 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1488 NS_NULL.
1489
31907d5e
DK		 14902010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
1491
1492 * NEWS: Mention new feature.
1493 * config/obj-coff.c (obj_coff_section): Accept digits and use
1494 to override default section alignment power if specified.
1495 * doc/as.texinfo (.section directive): Update documentation.
1496
539f890d
L		 14972010-01-27 H.J. Lu <hongjiu.lu@intel.com>
1498
1499 * config/tc-i386.c (avxscalar): New.
1500 (OPTION_MAVXSCALAR): Likewise.
1501 (build_vex_prefix): Select vector_length for scalar instructions
1502 based on avxscalar.
1503 (md_longopts): Add OPTION_MAVXSCALAR.
1504 (md_parse_option): Handle OPTION_MAVXSCALAR.
1505 (md_show_usage): Add -mavxscalar=.
1506
1507 * doc/c-i386.texi: Document -mavxscalar=.
1508
80de6e00
L		 15092010-01-24 H.J. Lu <hongjiu.lu@intel.com>
1510
1511 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1512 0xc4 individually.
1513
c865e45b
RS		 15142010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
1515
1516 * write.h (fix_at_start): Declare.
1517 * write.c (fix_new_internal): Add at_beginning parameter.
1518 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
1519 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1520 (fix_new, fix_new_exp): Update accordingly.
1521 (fix_at_start): New function.
1522 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1523 (ppc_ref): New function, for OBJ_XCOFF.
1524 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1525 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1526
53e5c8fe
RO		 15272010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
1528
1529 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1530 on 64-bit Solaris/x86.
1531 Include obj-format.h earlier.
1532
55786da2 15332010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
99b253c5 1534
55786da2
AK		 1535 * config/tc-s390.c (s390_elf_final_processing): New function.
1536 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1537 (s390_elf_final_processing): Added prototype.
1538
1539
760f3a89
NC		 15402010-01-20 Nick Clifton <nickc@redhat.com>
1541
1542 PR 11109
1543 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
1544 code to handle round-to-zero for VCVT conversions.
1545 (do_neon_cvt): New. Call do_neon_cvt_1.
1546 (do_neon_cvtr): New. Call do_neon_cvt_1.
1547 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1548 insn.
1549
37a1f277
TG		 15502010-01-18 Tristan Gingold <gingold@adacore.com>
1551
1552 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
760f3a89 1553
a6461c02
SP		 15542010-01-15 Sebastian Pop <sebastian.pop@amd.com>
1555
1556 * config/tc-i386.c (md_assemble): Before accessing the IMM field
1557 check that it's not an XOP insn.
1558
62fb9fe1
JZ		 15592010-01-14 Jie Zhang <jie.zhang@analog.com>
1560
1561 * config/bfin-aux.h: Remove argument names in function
1562 declarations.
1563 * config/bfin-lex.l (parse_int): Fix shadowed variable name
1564 warning.
1565 * config/bfin-parse.y (value_match): Remove argument names
1566 in declaration.
1567 (notethat): Likewise.
1568 (yyerror): Likewise.
1569
afa62d5e
DJ		 15702010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
1571
1572 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1573
52b010e4
NC		 15742010-01-13 Nick Clifton <nickc@redhat.com>
1575
1576 * config/tc-h8300.c (h8300_elf_section): New function - issue a
1577 warning message if a new section is created without setting any
1578 attributes for it.
1579 (md_pseudo_table): Intercept section creation pseudos.
1580 (md_pcrel_from): Replace abort with an error message.
1581 * config/obj-elf.c (obj_elf_section_name): Export this function.
1582 * config/obj-elf.h (obj_elf_section_name): Prototype.
1583
cc761f75
AM		 15842010-01-12 Alan Modra <amodra@gmail.com>
1585
1586 PR 11122
1587 * listing.c (print_source): Add one to line number.
1588
3725885a
RW		 15892010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1590
1591 * Makefile.in: Regenerate.
1592 * configure: Regenerate.
1593 * doc/Makefile.in: Regenerate.
1594
5256a5b0
L		 15952010-01-08 H.J. Lu <hongjiu.lu@intel.com>
1596
1597 * version.c (parse_args): Change to "Copyright 2010".
1598
69dd9865
SP		 15992010-01-06 Quentin Neill <quentin.neill@amd.com>
1600
1601 * config/tc-i386.c (cpu_arch): Add amdfam15.
1602 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1603 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1604 * doc/c-i386.texi: Add amdfam15.
1605
4316f0d2
DG		 16062010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1607
1608 * config/tc-arm.c (do_neon_logic): Accept imm value
1609 in the third operand too.
1610 (operand_parse_code): OP_RNDQ_IMVNb renamed to
1611 OP_RNDQ_Ibig.
1612 (parse_operands): OP_NILO case removed, applied renaming.
1613 (insns): Neon shape changed for some logic instructions.
1614
b1a769ed
DG		 16152010-01-04 Daniel Gutson <dgutson@codesourcery.com>
1616
1617 * config/tc-arm.c (do_neon_ldx_stx): Added
1618 validation for vector load/store insns.
1619
0dc93057
AM		 16202010-01-04 Edmar Wienskoski <edmar@freescale.com>
1621
1622 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1623
88714cb8
DG		 16242010-01-03 Daniel Gutson <dgutson@codesourcery.com>
1625
1626 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1627 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1628 (NEON_ENCODE): New macro.
1629 (check_neon_suffixes): New macro.
1630 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1631 (do_vfp_nsyn_opcode): Likewise.
1632 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1633 (do_vfp_nsyn_cmp): Likewise.
1634 (do_neon_shl_imm): Likewise.
1635 (do_neon_qshl_imm): Likewise.
1636 (neon_dyadic_misc): Likewise.
1637 (do_neon_mac_maybe_scalar): Likewise.
1638 (do_neon_qdmulh): Likewise.
1639 (do_neon_qmovn): Likewise.
1640 (do_neon_qmovun): Likewise.
1641 (do_neon_movn): Likewise.
1642 (neon_mac_reg_scalar_long): Likewise.
1643 (do_neon_vmull): Likewise.
1644 (do_neon_trn): Likewise.
1645 (do_neon_ldx_stx): Likewise.
1646 (neon_dp_fixup): Changed signature and set the flag.
1647 (neon_three_same): Call the above with new signature.
1648 (neon_two_same): Likewise.
1649 (neon_imm_shift): Likewise.
1650 (neon_mul_mac): Likewise.
1651 (do_neon_abs_neg): Likewise.
1652 (neon_mixed_length): Likewise.
1653 (do_neon_ext): Likewise.
1654 (do_neon_mov): Likewise.
1655 (do_neon_tbl_tbx): Likewise.
1656 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1657 (neon_compare): Likewise.
1658 (do_neon_shll): Likewise.
1659 (do_neon_cvt): Likewise.
1660 (do_neon_mvn): Likewise.
1661 (do_neon_dup): Likewise.
0dc93057 1662 (md_assemble): Call check_neon_suffixes ().
99f1a7a7 1663
43ecc30f 1664For older changes see ChangeLog-2009
08d56133
NC		 1665\f
1666Local Variables:
1667mode: change-log
1668left-margin: 8
1669fill-column: 74
1670version-control: never
1671End:
GDB Binutils - Deliverables
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