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2010-05-25 Kai Tietz <kai.tietz@onevision.com>
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
1239de13
AM		 12010-05-25 Alan Modra <amodra@gmail.com>
2
3 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
4
9c8b3bfe
NC		 52010-05-19 Nick Clifton <nickc@redhat.com>
6
7 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
8 of known section prefixes.
9
18ae9cc1
L		 102010-05-18 H.J. Lu <hongjiu.lu@intel.com>
11
12 PR gas/11600
13 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
14 (obj_elf_parse_section_letters): Likewise.
15 (obj_elf_section_word): Likewise.
16
17 * config/tc-ppc.c (ppc_section_letter): Removed.
18 (ppc_section_word): Likewise.
19 * config/tc-ppc.h (ppc_section_letter): Likewise.
20 (ppc_section_word): Likewise.
21 (md_elf_section_letter): Likewise.
22 (md_elf_section_word): Likewise.
23
24 * doc/as.texinfo: Document `e' and `#exclude'.
25
bf3eeda7
NS		 262010-05-13 Nathan Sidwell <nathan@codesourcery.com>
27
28 * config/tc-arm.c (md_assemble): Clarify current mode in error
29 messages about unsupported instructions.
30 (UT): Delete #define.
31 (insns): Adjust cbnz, cbz appropriately.
32
4547cb56
NC		 332010-05-11 Andrew Stubbs <ams@codesourcery.com>
34
35 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
36
372010-05-11 Jie Zhang <jie@codesourcery.com>
38
39 * config/tc-arm.c (aeabi_set_public_attributes): Set
40 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
41
6540b386
TG		 422010-05-07 Tristan Gingold <gingold@adacore.com>
43
44 * Makefile.in: Regenerate with automake 1.11.1.
45 * aclocal.m4: Ditto.
46 * doc/Makefile.in: Ditto.
47
3e01a7fd
NC		 482010-05-05 Nick Clifton <nickc@redhat.com>
49
50 * po/es.po: Updated Spanish translation.
51
847d4311
NS		 522010-05-05 Julian Brown <julian@codesourcery.com>
53
54 * read.c (cons_worker): Detect and reject unexpected string argument.
55
1fc5d88e
NC		 562010-05-04 Nick Clifton <nickc@redhat.com>
57
58 * write.c (fixup_segment): Revert previous delta.
59 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
60 generation of relocations for fixups against weak symbols.
61
77db8e2e
NC		 622010-04-29 Nathan Sidwell <nathan@codesourcery.com>
63
64 * write.c (fixup_segment): Do not assume we know the section a
65 defined weak symbol is in.
66 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
67 weak symbols as not known to be in the same section, even if they
68 are defined.
69
d99e5b39
JM		 702010-04-27 Joseph Myers <joseph@codesourcery.com>
71
72 * config/tc-tic6x.h (tic6x_label_list): New.
73 (tic6x_segment_info_type): Keep a list of labels and a current
74 frag instead of a boolean for whether labels seen and a count of
75 instructions.
76 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
77 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
78 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
79 (tic6x_cleanup): Correct comment.
80 (tic6x_free_label_list): New.
81 (tic6x_cons_align): Free label list and update for
82 tic6x_segment_info_type changes.
83 (tic6x_do_align): New.
84 (md_assemble): Handle list of labels and saved frag for execute
85 packet. Create machine-dependent frag for new execute packet and
86 adjust labels accordingly.
87 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
88 (md_convert_frag, md_estimate_size_before_relax): Update comments.
89
25303607
L		 902010-04-24 H.J. Lu <hongjiu.lu@intel.com>
91
92 PR gas/11535
93 * config/tc-i386-intel.c (intel_state): Add is_indirect.
94 (i386_intel_operand): Initialize intel_state.is_indirect. Check
95 intel_state.is_indirect for "call|jmp [symbol]".
96
9c9c98a5
NC		 972010-04-22 Nick Clifton <nickc@redhat.com>
98
99 * po/gas.pot: Updated by the Translation project.
100
0398aac5
L		 1012010-04-21 H.J. Lu <hongjiu.lu@intel.com>
102
103 * config/tc-i386.c (i386_is_register): Removed.
104 (x86_cons): Don't use i386_is_register.
105 (parse_register): Likewise.
106 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
107 (i386_intel_operand): Likewise.
108
e96d56a1
L		 1092010-04-21 H.J. Lu <hongjiu.lu@intel.com>
110
111 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
112 i386_is_register.
113
8d46fc7c
L		 1142010-04-21 H.J. Lu <hongjiu.lu@intel.com>
115
116 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
117 (x86_cons): Updated.
118 (parse_register): Likewise.
119 (tc_x86_parse_to_dw2regnum): Likewise.
120 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
121 (i386_intel_operand): Likewise.
122
3c7b9c2c
L		 1232010-04-21 H.J. Lu <hongjiu.lu@intel.com>
124
125 PR gas/11509
126 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
127 (i386_intel_simplify): Use i386_is_register and
128 i386_intel_simplify_register. Set X_md for O_register and
129 check X_md for O_constant.
130 (i386_intel_operand): Use i386_is_register.
131
132 * config/tc-i386.c (i386_is_register): New.
133 (x86_cons): Initialize the X_md field. Use i386_is_register.
134 (parse_register): Use i386_is_register.
135 (tc_x86_parse_to_dw2regnum): Likewise.
136
34a7d6c6
L		 1372010-04-21 H.J. Lu <hongjiu.lu@intel.com>
138
139 * expr.c (expr): Initialize the X_md field.
140
41820509
JM		 1412010-04-20 Joseph Myers <joseph@codesourcery.com>
142
143 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
144 (md_longopts): Add -mgenerate-rel.
145 (tic6x_generate_rela): New.
146 (md_parse_option): Handle -mgenerate-rel.
147 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
148 (tic6x_init_after_args): New.
149 (md_apply_fix): Correct shift calculations for SB-relative
150 relocations.
151 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
152 adjust addresses for relocations referencing symbols in other
153 sections.
154 (tc_gen_reloc): Adjust addend calculations for REL relocations.
155 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
156 tic6x_pcrel_from_section, tc_init_after_args,
157 tic6x_init_after_args): New.
158
aa27de95
NC		 1592010-04-20 Nick Clifton <nickc@redhat.com>
160
161 PR gas/11507
162 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
163 altmacro mode if found inside a quoted string.
164
048e5b80
MF		 1652010-04-20 Mike Frysinger <vapier@gentoo.org>
166
167 * config/bfin-lex.l (parse_int): Change index() to strchr().
168
bb7835b8
NC		 1692010-04-16 Nick Clifton <nickc@redhat.com>
170
171 PR gas/11395
172 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
173 matcher to accept and unconditional 32-bit add instruction.
174 (pa_build_unwind_subspace): Cope with error conditions not
175 allowing the start symbol to be set.
176
75375b3e
MGD		 1772010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
178
179 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
180 new tag names in v2.08 of ARM ABI.
181 * doc/c-arm.texi: Document new tag names in ABI.
182
d8703844
TG		 1832010-04-14 Tristan Gingold <gingold@adacore.com>
184
185 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
186 (s_alpha_comm): Used new EGPS macros from egps.h
187 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
188 (s_alpha_section_word): Add comments. Use new EGPS macros.
189 Adjust for modified bfd_vms_set_section_flags function.
190
aa0c8c1a
AM		 1912010-04-10 Alan Modra <amodra@gmail.com>
192
193 PR gas/11486
194 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
195
3d540e93
NC		 1962010-04-09 Nick Clifton <nickc@redhat.com>
197
198 * as.c (create_obj_attrs_section): Remove unused variable addr.
199 * listing.c (listing_listing): Remove unused variable message.
200 * read.c: Remove unnecessary register type qualifiers.
201 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
202 defined.
203
e760a81b
EW		 2042010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
205
206 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
207 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
208 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
209 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
210 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
211 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
212 atmega88pa, attiny461a, attiny84a, m3000.
213 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
214 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
215 * doc/c-avr.texi: Same.
216
2de7820f
JZ		 2172010-04-07 Jie Zhang <jie@codesourcery.com>
218
219 * config/tc-arm.c (make_mapping_symbol): Handle the case
220 that multiple mapping symbols have the same value 0.
221
397841b5
AM		 2222010-04-07 Alan Modra <amodra@gmail.com>
223
224 * configure: Regenerate.
225
bd32c6bd
NC		 2262010-04-06 Nick Clifton <nickc@redhat.com>
227
228 * po/ru.po: New Russian translation.
229 * configure.in (ALL_LINGUAS): Add ru.
230 * configure: Regenerate.
231
b36562f6
L		 2322010-03-30 H.J. Lu <hongjiu.lu@intel.com>
233
234 PR gas/11456
235 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
236 of memcpy to copy overlap memory.
237
40b36596
JM		 2382010-03-25 Joseph Myers <joseph@codesourcery.com>
239
240 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
241 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
242 * Makefile.in: Regenerate.
243 * NEWS: Add news entry for TI C6X support.
244 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
245 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
246 operands if TC_KEEP_OPERAND_SPACES.
247 * configure.tgt (tic6x-*-*): New.
248 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
249 TC_PREDICATE_END_CHAR): Define.
250 * config/tc-tic6x.c, config/tc-tic6x.h: New.
251 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
252 * doc/Makefile.in: Regenerate.
253 * doc/all.texi (TIC6X): Define.
254 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
255 * doc/c-tic6x.texi: New.
256
cff8d58a
L		 2572010-03-22 H.J. Lu <hongjiu.lu@intel.com>
258
259 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
260
86e026a4
L		 2612010-03-21 H.J. Lu <hongjiu.lu@intel.com>
262
263 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
264 with operand_size_mismatch.
265 (operand_size_match): Updated.
266 (match_template): Likewise.
267
a65babc9
L		 2682010-03-21 H.J. Lu <hongjiu.lu@intel.com>
269
270 * config/tc-i386.c (i386_error): New.
271 (_i386_insn): Replace err_msg with error.
272 (operand_size_match): Set error instead of err_msg on failure.
273 (operand_type_match): Likewise.
274 (operand_type_register_match): Likewise.
275 (VEX_check_operands): Likewise.
276 (match_template): Likewise. Use error instead of err_msg with
277 as_bad.
278
0f020cef
JZ		 2792010-03-19 Jie Zhang <jie@codesourcery.com>
280
281 * config/tc-arm.c (make_mapping_symbol): Hanle the case
282 that two mapping symbols have the same value.
283
a5b82cbe
DJ		 2842010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
285
286 * doc/c-arm.texi (.setfp): Correct example.
287
b43420e6
NC		 2882010-03-18 Wei Guozhi <carrot@google.com>
289
290 PR gas/11323
291 * config/tc-arm.c (reloc_names): New relocation names.
292 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
293 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
294 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
295
4e4e1355
TS		 2962010-03-15 Thomas Schwinge <thomas@codesourcery.com>
297
d905c788
TS		 298 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
299 cases, and not only for .eh_frame.
300
4e4e1355
TS		 301 * dw2gencfi.c (output_cie): Make it more explicit which code paths
302 belong to .eh_frame only.
303
dc86b458
SB		 3042010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
305
306 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
307 assembler constants on 64-bit hosts.
308
ee9e7c78
MF		 3092010-03-10 Mike Frysinger <michael.frysinger@analog.com>
310
311 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
312 Strip trailing whitespace.
313
a23c851a
MF		 3142010-03-10 Mike Frysinger <michael.frysinger@analog.com>
315
316 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
317 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
318 BFIN_CPU_BF506.
319 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
320
9982501a
JZ		 3212010-03-10 Jie Zhang <jie@codesourcery.com>
322
323 * doc/as.texinfo: Add Blackfin options.
324 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
325 * config/tc-bfin.c (md_show_usage): Show usage for all
326 Blackfin specific options.
327
4199fe12
AM		 3282010-03-09 Alan Modra <amodra@gmail.com>
329
330 PR gas/11356
331 * listing.c (listing_newline): Correct backslash quote logic.
332
40cf28aa
RO		 3332010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
334
335 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
336 (ELF_TARGET_FORMAT64): Define.
337
26b6f191
PB		 3382010-03-05 Paul Brook <paul@codesourcery.com>
339
340 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
341
772657e9
AS		 3422010-03-02 Andrew Stubbs <ams@codesourcery.com>
343
344 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
345 reading uninitialized data.
346
bd56defd
TG		 3472010-03-01 Tristan Gingold <gingold@adacore.com>
348
349 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
350
743d7f19
DE		 3512010-02-26 Doug Evans <dje@sebabeach.org>
352
353 * configure.tgt: Fix mep cpu case.
354
f8a8e9d6
JZ		 3552010-02-26 Jie Zhang <jie@codesourcery.com>
356
357 * config/tc-arm.c (do_t_strexd): Remove
358 operand[1] != operand[2] contraint.
359
3fde54a2
JZ		 3602010-02-26 Jie Zhang <jie@codesourcery.com>
361
362 * config/tc-arm.c (neon_select_shape): No need to match
363 the remaining operands in the shape when one operand does
364 not match.
365
e23c0ad8
JZ		 3662010-02-26 Jie Zhang <jie@codesourcery.com>
367
368 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
369 alignment.
370
fae0b242
DE		 3712010-02-25 Doug Evans <dje@sebabeach.org>
372
373 * cgen.c: Whitespace fixes.
374 (weak_operand_overflow_check): Formatting fix.
375
a6c56050
L		 3762010-02-25 H.J. Lu <hongjiu.lu@intel.com>
377
378 * config/tc-i386.c (match_template): Update error messages.
379
891edac4
L		 3802010-02-25 H.J. Lu <hongjiu.lu@intel.com>
381
382 * config/tc-i386.c (_i386_insn): Add err_msg.
383 (operand_size_match): Set err_msg on failure.
384 (operand_type_match): Likewise.
385 (operand_type_register_match): Likewise.
386 (VEX_check_operands): Likewise.
387 (match_template): Likewise. Use i.err_msg with as_bad.
388
c67a084a
NC		 3892010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
390
391 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
392 mips_fix_loongson2f_jump): New variables.
393 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
394 -mno-fix-loongson2f-nop/jump.
395 (md_parse_option): Initialize variables via above options.
396 (options): New enums for the above options.
397 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
398 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
399 New functions.
400 (append_insn): call fix_loongson2f().
401 (mips_handle_align): Replace the implicit nops.
402 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
403 for the new mips_handle_align().
404 * doc/c-mips.texi: Document the new options.
405
56adecf4
DG		 4062010-02-23 Daniel Gutson <dgutson@codesourcery.com>
407
408 * config/tc-arm.c (do_rd_rm_rn): Added warning
409 for obsolete insns.
410
17e57237
NC		 4112010-02-23 Andrew Zabolotny <anpaza@mail.ru>
412
413 PR binutils/11297
414 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
415 (avr_cons_fix_new): Handle fixups of a single byte.
416
8a59fff3
MGD		 4172010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
418
419 PR 9861
420 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
421 compiler's predefines.
422
487565fe
AM		 4232010-02-19 Alan Modra <amodra@gmail.com>
424
425 * configure.tgt: Whiltespace. Sort moxie entry.
426
cd21e546
MGD		 4272010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
428
429 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
430 * doc/c-arm.texi: Likewise.
431
77551a33
DG		 4322010-02-12 Daniel Gutson <dgutson@codesourcery.com>
433
434 * config/tc-arm.c (asm_opcode): operands type
435 change.
436 (BAD_PC_ADDRESSING): New macro message.
437 (BAD_PC_WRITEBACK): Likewise.
438 (MIX_ARM_THUMB_OPERANDS): New macro.
439 (operand_parse_code): Added enum values.
440 (parse_operands): Added thumb/arm distinction,
441 plus new enum values handling.
442 (encode_arm_addr_mode_2): Validations enhanced.
443 (encode_arm_addr_mode_3): Likewise.
444 (do_rm_rd_rn): Likewise.
445 (encode_thumb32_addr_mode): Likewise.
446 (do_t_ldrex): Likewise.
447 (do_t_ldst): Likewise.
448 (do_t_strex): Likewise.
449 (md_assemble): Call parse_operands with
450 a new parameter.
451 (OPS_1): New macro.
452 (OPS_2): Likewise.
453 (OPS_3): Likewise.
454 (OPS_4): Likewise.
455 (OPS_5): Likewise.
456 (OPS_6): Likewise.
457 (insns): Updated insns operands.
458
9d0e8497
TG		 4592010-02-12 Tristan Gingold <gingold@adacore.com>
460 Douglas B Rupp <rupp@gnat.com>
461
462 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
463 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
464 (pseudo_func): Add an entry for slotcount.
465 (md_begin): Initialize slotcount pseudo symbol.
466 (ia64_parse_name): Handle @slotcount parameter.
467 (ia64_gen_real_reloc_type): Handle slotcount.
468 (md_apply_fix): Ditto.
469 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
470
6fa78d94
SA		 4712010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
472
473 * config/tc-xtensa.c (istack_init): Don't call memset.
474
a89c407e
SA		 4752010-02-11 Sterling Augustine <sterling@tensilica.com>
476
477 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
478 well as suffixes.
479
6fa78d94 4802010-02-11 Sterling Augustine <sterling@tensilica.com>
a89c407e
SA		 481
482 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
483
24981e7b
L		 4842010-02-11 H.J. Lu <hongjiu.lu@intel.com>
485
486 * config/tc-i386.c (build_modrm_byte): Reformat.
487
c75ef631
L		 4882010-02-11 H.J. Lu <hongjiu.lu@intel.com>
489
490 * config/tc-i386.c: Update copyright.
491
a683cc34
SP		 4922010-02-10 Quentin Neill <quentin.neill@amd.com>
493 Sebastian Pop <sebastian.pop@amd.com>
494
495 * config/tc-i386.c (vec_imm4) New operand type.
496 (fits_in_imm4): New.
497 (VEX_check_operands): New.
498 (check_reverse): Call VEX_check_operands.
499 (build_modrm_byte): Reintroduce code for 5
500 operand insns. Fix whitespace.
501
cdc51b07
RS		 5022010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
503
504 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
505 -mpwr6 and -mpwr7.
506
3a1e9c4a
SA		 5072010-02-09 Sterling Augustine <sterling@tensilica.com>
508
509 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
510 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
511 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
512
486499d0
CL		 5132010-02-08 Christophe Lyon <christophe.lyon@st.com>
514
515 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
516 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
517 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
518 BFD_RELOC_ARM_PCREL_CALL)
519
19ef5f3d
SA		 5202010-02-08 Sterling Augustine <sterling@tensilica.com>
521
522 * config/tc-xtensa.c (frag_format_size): Generalize logic to
523 handle more instruction sizes and fetch widths.
524 (branch_align_power): Likewise.
525 (text_align_power): Likewise.
526 (bytes_to_stretch): Likewise.
527
ce3d2015
AM		 5282010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
529
530 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
531 (ppc_mach): Handle titan.
532 * doc/c-ppc.texi: Mention -mtitan.
533
19ef5f3d
SA		 5342010-02-05 Sterling Augustine <sterling@tensilica.com>
535
536 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
537 replace with...
538 (xtensa_fetch_width) ...this.
539
1e4cb857
JM		 5402010-02-05 Joseph Myers <joseph@codesourcery.com>
541
542 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
543 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
544 * Makefile.in: Regenerate.
545
68339fdf
SP		 5462010-02-03 Quentin Neill <quentin.neill@amd.com>
547
548 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
549 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
550 * config/tc-i386.h (processor_type): Same.
551 * doc/c-i386.texi: Change amdfam15 to bdver1.
552
99b253c5
NC		 5532010-01-29 Nick Clifton <nickc@redhat.com>
554
555 PR 11136
556 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
557 NS_NULL.
558
31907d5e
DK		 5592010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
560
561 * NEWS: Mention new feature.
562 * config/obj-coff.c (obj_coff_section): Accept digits and use
563 to override default section alignment power if specified.
564 * doc/as.texinfo (.section directive): Update documentation.
565
539f890d
L		 5662010-01-27 H.J. Lu <hongjiu.lu@intel.com>
567
568 * config/tc-i386.c (avxscalar): New.
569 (OPTION_MAVXSCALAR): Likewise.
570 (build_vex_prefix): Select vector_length for scalar instructions
571 based on avxscalar.
572 (md_longopts): Add OPTION_MAVXSCALAR.
573 (md_parse_option): Handle OPTION_MAVXSCALAR.
574 (md_show_usage): Add -mavxscalar=.
575
576 * doc/c-i386.texi: Document -mavxscalar=.
577
80de6e00
L		 5782010-01-24 H.J. Lu <hongjiu.lu@intel.com>
579
580 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
581 0xc4 individually.
582
c865e45b
RS		 5832010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
584
585 * write.h (fix_at_start): Declare.
586 * write.c (fix_new_internal): Add at_beginning parameter.
587 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
588 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
589 (fix_new, fix_new_exp): Update accordingly.
590 (fix_at_start): New function.
591 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
592 (ppc_ref): New function, for OBJ_XCOFF.
593 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
594 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
595
53e5c8fe
RO		 5962010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
597
598 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
599 on 64-bit Solaris/x86.
600 Include obj-format.h earlier.
601
55786da2 6022010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
99b253c5 603
55786da2
AK		 604 * config/tc-s390.c (s390_elf_final_processing): New function.
605 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
606 (s390_elf_final_processing): Added prototype.
607
608
760f3a89
NC		 6092010-01-20 Nick Clifton <nickc@redhat.com>
610
611 PR 11109
612 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
613 code to handle round-to-zero for VCVT conversions.
614 (do_neon_cvt): New. Call do_neon_cvt_1.
615 (do_neon_cvtr): New. Call do_neon_cvt_1.
616 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
617 insn.
618
37a1f277
TG		 6192010-01-18 Tristan Gingold <gingold@adacore.com>
620
621 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
760f3a89 622
a6461c02
SP		 6232010-01-15 Sebastian Pop <sebastian.pop@amd.com>
624
625 * config/tc-i386.c (md_assemble): Before accessing the IMM field
626 check that it's not an XOP insn.
627
62fb9fe1
JZ		 6282010-01-14 Jie Zhang <jie.zhang@analog.com>
629
630 * config/bfin-aux.h: Remove argument names in function
631 declarations.
632 * config/bfin-lex.l (parse_int): Fix shadowed variable name
633 warning.
634 * config/bfin-parse.y (value_match): Remove argument names
635 in declaration.
636 (notethat): Likewise.
637 (yyerror): Likewise.
638
afa62d5e
DJ		 6392010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
640
641 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
642
52b010e4
NC		 6432010-01-13 Nick Clifton <nickc@redhat.com>
644
645 * config/tc-h8300.c (h8300_elf_section): New function - issue a
646 warning message if a new section is created without setting any
647 attributes for it.
648 (md_pseudo_table): Intercept section creation pseudos.
649 (md_pcrel_from): Replace abort with an error message.
650 * config/obj-elf.c (obj_elf_section_name): Export this function.
651 * config/obj-elf.h (obj_elf_section_name): Prototype.
652
cc761f75
AM		 6532010-01-12 Alan Modra <amodra@gmail.com>
654
655 PR 11122
656 * listing.c (print_source): Add one to line number.
657
3725885a
RW		 6582010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
659
660 * Makefile.in: Regenerate.
661 * configure: Regenerate.
662 * doc/Makefile.in: Regenerate.
663
5256a5b0
L		 6642010-01-08 H.J. Lu <hongjiu.lu@intel.com>
665
666 * version.c (parse_args): Change to "Copyright 2010".
667
69dd9865
SP		 6682010-01-06 Quentin Neill <quentin.neill@amd.com>
669
670 * config/tc-i386.c (cpu_arch): Add amdfam15.
671 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
672 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
673 * doc/c-i386.texi: Add amdfam15.
674
4316f0d2
DG		 6752010-01-04 Daniel Gutson <dgutson@codesourcery.com>
676
677 * config/tc-arm.c (do_neon_logic): Accept imm value
678 in the third operand too.
679 (operand_parse_code): OP_RNDQ_IMVNb renamed to
680 OP_RNDQ_Ibig.
681 (parse_operands): OP_NILO case removed, applied renaming.
682 (insns): Neon shape changed for some logic instructions.
683
b1a769ed
DG		 6842010-01-04 Daniel Gutson <dgutson@codesourcery.com>
685
686 * config/tc-arm.c (do_neon_ldx_stx): Added
687 validation for vector load/store insns.
688
0dc93057
AM		 6892010-01-04 Edmar Wienskoski <edmar@freescale.com>
690
691 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
692
88714cb8
DG		 6932010-01-03 Daniel Gutson <dgutson@codesourcery.com>
694
695 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
696 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
697 (NEON_ENCODE): New macro.
698 (check_neon_suffixes): New macro.
699 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
700 (do_vfp_nsyn_opcode): Likewise.
701 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
702 (do_vfp_nsyn_cmp): Likewise.
703 (do_neon_shl_imm): Likewise.
704 (do_neon_qshl_imm): Likewise.
705 (neon_dyadic_misc): Likewise.
706 (do_neon_mac_maybe_scalar): Likewise.
707 (do_neon_qdmulh): Likewise.
708 (do_neon_qmovn): Likewise.
709 (do_neon_qmovun): Likewise.
710 (do_neon_movn): Likewise.
711 (neon_mac_reg_scalar_long): Likewise.
712 (do_neon_vmull): Likewise.
713 (do_neon_trn): Likewise.
714 (do_neon_ldx_stx): Likewise.
715 (neon_dp_fixup): Changed signature and set the flag.
716 (neon_three_same): Call the above with new signature.
717 (neon_two_same): Likewise.
718 (neon_imm_shift): Likewise.
719 (neon_mul_mac): Likewise.
720 (do_neon_abs_neg): Likewise.
721 (neon_mixed_length): Likewise.
722 (do_neon_ext): Likewise.
723 (do_neon_mov): Likewise.
724 (do_neon_tbl_tbx): Likewise.
725 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
726 (neon_compare): Likewise.
727 (do_neon_shll): Likewise.
728 (do_neon_cvt): Likewise.
729 (do_neon_mvn): Likewise.
730 (do_neon_dup): Likewise.
0dc93057 731 (md_assemble): Call check_neon_suffixes ().
99f1a7a7 732
43ecc30f 733For older changes see ChangeLog-2009
08d56133
NC		 734\f
735Local Variables:
736mode: change-log
737left-margin: 8
738fill-column: 74
739version-control: never
740End:
GDB Binutils - Deliverables
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