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[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
78f12dd3
L		 12010-06-10 H.J. Lu <hongjiu.lu@intel.com>
2
3 * config/tc-i386.c (update_code_flag): New.
4 (set_code_flag): Use it.
5 (i386_target_format): Replace set_code_flag with update_code_flag.
6
e1f000f6
TG		 72010-06-10 Tristan Gingold <gingold@adacore.com>
8
9 * config/obj-som.h: Includes som/reloc.h
10
89507696
JB		 112010-06-10 Jan Beulich <jbeulich@novell.com>
12
13 * config/tc-i386.c (cpu_arch): Add comment.
14 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
15 from the generic entries of cpu_arch[].
16
55881a11
MGD		 172010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
18
e1f000f6 19 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
55881a11
MGD		 20 value.
21 (parse_operands): Add support for OP_RRnpctw.
e1f000f6 22 (insns): Update floating-point load/store multiples so the
55881a11
MGD		 23 first register is of type OP_RRnpctw.
24
09137c09
SP		 252010-06-08 Quentin Neill <quentin.neill@amd.com>
26
27 * config/tc-i386.c (pi): Rename local loop counter
28 variable i that shadows global static i386_insn i
29 when DEBUG386 is defined.
30 (pte) Ditto.
31
9fbcbd81
NC		 322010-06-08 Nick Clifton <nickc@redhat.com>
33
34 * doc/as.texinfo: Replace abbreviated 20th century year numbers
35 with full versions.
36
40a9833c
SP		 372010-06-02 Quentin Neill <quentin.neill@amd.com>
38
39 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
40
aadd8030
TG		 412010-06-02 Tristan Gingold <gingold@adacore.com>
42
43 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
44 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
45 Remove conditionnal inclusion of stdarg.h and varargs.h.
46 Assume ISO C.
47 * config.in: Regenerate.
48 * configure: Regenerate.
49 * configure.in: Remove stdarg.h and varargs.h from
50 AC_CHECK_HEADERS list.
51 * messages.c (as_tsktsk): Remove non ISO C version.
52 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
53
51794af8
TG		 542010-05-31 Tristan Gingold <gingold@adacore.com>
55
56 * config/tc-alpha.c: Add comments for evax.
57 * config/obj-evax.c: Ditto.
58
941a8a52
MGD		 592010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
60
61 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
62 lsls and not adds.
63
1e5b0379
NC		 642010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
65
66 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
67 writeback when base register is in register list an error, and
68 correct check.
69 (do_t_ldmstm): Change warnings.
70
f79e2745
CM		 712010-05-26 Catherine Moore <clm@codesourcery.com>
72
73 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
74 (macro_build): Change invocation of is_opcode_valid.
75 (mips_ip): Likewise.
76
5ae57a91
NC		 772010-05-25 Nick Clifton <nickc@redhat.com>
78
79 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
80 * Makefile.in: Regenerate.
81
8e45593f
NC		 822010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
83 Joseph Myers <joseph@codesourcery.com>
84 Andrew Stubbs <ams@codesourcery.com>
85
86 * config/tc-sh.c (sh_fdpic): New.
87 (sh_check_fixup): Handle relocations on movi20.
88 (parse_exp): Do not reject PIC operators here.
89 (build_Mytes): Check for unhandled PIC operators here. Use
90 sh_check_fixup for movi20.
91 (enum options): Add OPTION_FDPIC.
92 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
93 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
94 (sh_elf_final_processing): Handle --fdpic.
95 (sh_uclinux_target_format): New.
96 (sh_parse_name): Handle FDPIC relocation operators.
97 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
98 (sh_uclinux_target_format): Declare for TE_UCLINUX.
99 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
100 em=uclinux.
101 * doc/c-sh.texi (SH Options): Document --fdpic.
102
52a6ecd2
NC		 1032010-05-25 Jay Krell <jay.krell@cornell.edu>
104
105 PR ld/11621
106 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
107 * Makefile.in: Regenerate.
108
1239de13
AM		 1092010-05-25 Alan Modra <amodra@gmail.com>
110
111 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
112
9c8b3bfe
NC		 1132010-05-19 Nick Clifton <nickc@redhat.com>
114
115 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
116 of known section prefixes.
117
18ae9cc1
L		 1182010-05-18 H.J. Lu <hongjiu.lu@intel.com>
119
120 PR gas/11600
121 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
122 (obj_elf_parse_section_letters): Likewise.
123 (obj_elf_section_word): Likewise.
124
125 * config/tc-ppc.c (ppc_section_letter): Removed.
126 (ppc_section_word): Likewise.
127 * config/tc-ppc.h (ppc_section_letter): Likewise.
128 (ppc_section_word): Likewise.
129 (md_elf_section_letter): Likewise.
130 (md_elf_section_word): Likewise.
131
132 * doc/as.texinfo: Document `e' and `#exclude'.
133
bf3eeda7
NS		 1342010-05-13 Nathan Sidwell <nathan@codesourcery.com>
135
136 * config/tc-arm.c (md_assemble): Clarify current mode in error
137 messages about unsupported instructions.
138 (UT): Delete #define.
139 (insns): Adjust cbnz, cbz appropriately.
140
4547cb56
NC		 1412010-05-11 Andrew Stubbs <ams@codesourcery.com>
142
143 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
144
1452010-05-11 Jie Zhang <jie@codesourcery.com>
146
147 * config/tc-arm.c (aeabi_set_public_attributes): Set
148 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
149
6540b386
TG		 1502010-05-07 Tristan Gingold <gingold@adacore.com>
151
152 * Makefile.in: Regenerate with automake 1.11.1.
153 * aclocal.m4: Ditto.
154 * doc/Makefile.in: Ditto.
155
3e01a7fd
NC		 1562010-05-05 Nick Clifton <nickc@redhat.com>
157
158 * po/es.po: Updated Spanish translation.
159
847d4311
NS		 1602010-05-05 Julian Brown <julian@codesourcery.com>
161
162 * read.c (cons_worker): Detect and reject unexpected string argument.
163
1fc5d88e
NC		 1642010-05-04 Nick Clifton <nickc@redhat.com>
165
166 * write.c (fixup_segment): Revert previous delta.
167 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
168 generation of relocations for fixups against weak symbols.
169
77db8e2e
NC		 1702010-04-29 Nathan Sidwell <nathan@codesourcery.com>
171
172 * write.c (fixup_segment): Do not assume we know the section a
173 defined weak symbol is in.
174 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
175 weak symbols as not known to be in the same section, even if they
176 are defined.
177
d99e5b39
JM		 1782010-04-27 Joseph Myers <joseph@codesourcery.com>
179
180 * config/tc-tic6x.h (tic6x_label_list): New.
181 (tic6x_segment_info_type): Keep a list of labels and a current
182 frag instead of a boolean for whether labels seen and a count of
183 instructions.
184 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
185 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
186 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
187 (tic6x_cleanup): Correct comment.
188 (tic6x_free_label_list): New.
189 (tic6x_cons_align): Free label list and update for
190 tic6x_segment_info_type changes.
191 (tic6x_do_align): New.
192 (md_assemble): Handle list of labels and saved frag for execute
193 packet. Create machine-dependent frag for new execute packet and
194 adjust labels accordingly.
195 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
196 (md_convert_frag, md_estimate_size_before_relax): Update comments.
197
25303607
L		 1982010-04-24 H.J. Lu <hongjiu.lu@intel.com>
199
200 PR gas/11535
201 * config/tc-i386-intel.c (intel_state): Add is_indirect.
202 (i386_intel_operand): Initialize intel_state.is_indirect. Check
203 intel_state.is_indirect for "call|jmp [symbol]".
204
9c9c98a5
NC		 2052010-04-22 Nick Clifton <nickc@redhat.com>
206
207 * po/gas.pot: Updated by the Translation project.
208
0398aac5
L		 2092010-04-21 H.J. Lu <hongjiu.lu@intel.com>
210
211 * config/tc-i386.c (i386_is_register): Removed.
212 (x86_cons): Don't use i386_is_register.
213 (parse_register): Likewise.
214 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
215 (i386_intel_operand): Likewise.
216
e96d56a1
L		 2172010-04-21 H.J. Lu <hongjiu.lu@intel.com>
218
219 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
220 i386_is_register.
221
8d46fc7c
L		 2222010-04-21 H.J. Lu <hongjiu.lu@intel.com>
223
224 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
225 (x86_cons): Updated.
226 (parse_register): Likewise.
227 (tc_x86_parse_to_dw2regnum): Likewise.
228 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
229 (i386_intel_operand): Likewise.
230
3c7b9c2c
L		 2312010-04-21 H.J. Lu <hongjiu.lu@intel.com>
232
233 PR gas/11509
234 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
235 (i386_intel_simplify): Use i386_is_register and
236 i386_intel_simplify_register. Set X_md for O_register and
237 check X_md for O_constant.
238 (i386_intel_operand): Use i386_is_register.
239
240 * config/tc-i386.c (i386_is_register): New.
241 (x86_cons): Initialize the X_md field. Use i386_is_register.
242 (parse_register): Use i386_is_register.
243 (tc_x86_parse_to_dw2regnum): Likewise.
244
34a7d6c6
L		 2452010-04-21 H.J. Lu <hongjiu.lu@intel.com>
246
247 * expr.c (expr): Initialize the X_md field.
248
41820509
JM		 2492010-04-20 Joseph Myers <joseph@codesourcery.com>
250
251 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
252 (md_longopts): Add -mgenerate-rel.
253 (tic6x_generate_rela): New.
254 (md_parse_option): Handle -mgenerate-rel.
255 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
256 (tic6x_init_after_args): New.
257 (md_apply_fix): Correct shift calculations for SB-relative
258 relocations.
259 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
260 adjust addresses for relocations referencing symbols in other
261 sections.
262 (tc_gen_reloc): Adjust addend calculations for REL relocations.
263 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
264 tic6x_pcrel_from_section, tc_init_after_args,
265 tic6x_init_after_args): New.
266
aa27de95
NC		 2672010-04-20 Nick Clifton <nickc@redhat.com>
268
269 PR gas/11507
270 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
271 altmacro mode if found inside a quoted string.
272
048e5b80
MF		 2732010-04-20 Mike Frysinger <vapier@gentoo.org>
274
275 * config/bfin-lex.l (parse_int): Change index() to strchr().
276
bb7835b8
NC		 2772010-04-16 Nick Clifton <nickc@redhat.com>
278
279 PR gas/11395
280 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
281 matcher to accept and unconditional 32-bit add instruction.
282 (pa_build_unwind_subspace): Cope with error conditions not
283 allowing the start symbol to be set.
284
75375b3e
MGD		 2852010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
286
287 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
288 new tag names in v2.08 of ARM ABI.
289 * doc/c-arm.texi: Document new tag names in ABI.
290
d8703844
TG		 2912010-04-14 Tristan Gingold <gingold@adacore.com>
292
293 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
294 (s_alpha_comm): Used new EGPS macros from egps.h
295 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
296 (s_alpha_section_word): Add comments. Use new EGPS macros.
297 Adjust for modified bfd_vms_set_section_flags function.
298
aa0c8c1a
AM		 2992010-04-10 Alan Modra <amodra@gmail.com>
300
301 PR gas/11486
302 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
303
3d540e93
NC		 3042010-04-09 Nick Clifton <nickc@redhat.com>
305
306 * as.c (create_obj_attrs_section): Remove unused variable addr.
307 * listing.c (listing_listing): Remove unused variable message.
308 * read.c: Remove unnecessary register type qualifiers.
309 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
310 defined.
311
e760a81b
EW		 3122010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
313
314 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
315 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
316 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
317 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
318 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
319 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
320 atmega88pa, attiny461a, attiny84a, m3000.
321 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
322 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
323 * doc/c-avr.texi: Same.
324
2de7820f
JZ		 3252010-04-07 Jie Zhang <jie@codesourcery.com>
326
327 * config/tc-arm.c (make_mapping_symbol): Handle the case
328 that multiple mapping symbols have the same value 0.
329
397841b5
AM		 3302010-04-07 Alan Modra <amodra@gmail.com>
331
332 * configure: Regenerate.
333
bd32c6bd
NC		 3342010-04-06 Nick Clifton <nickc@redhat.com>
335
336 * po/ru.po: New Russian translation.
337 * configure.in (ALL_LINGUAS): Add ru.
338 * configure: Regenerate.
339
b36562f6
L		 3402010-03-30 H.J. Lu <hongjiu.lu@intel.com>
341
342 PR gas/11456
343 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
344 of memcpy to copy overlap memory.
345
40b36596
JM		 3462010-03-25 Joseph Myers <joseph@codesourcery.com>
347
348 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
349 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
350 * Makefile.in: Regenerate.
351 * NEWS: Add news entry for TI C6X support.
352 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
353 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
354 operands if TC_KEEP_OPERAND_SPACES.
355 * configure.tgt (tic6x-*-*): New.
356 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
357 TC_PREDICATE_END_CHAR): Define.
358 * config/tc-tic6x.c, config/tc-tic6x.h: New.
359 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
360 * doc/Makefile.in: Regenerate.
361 * doc/all.texi (TIC6X): Define.
362 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
363 * doc/c-tic6x.texi: New.
364
cff8d58a
L		 3652010-03-22 H.J. Lu <hongjiu.lu@intel.com>
366
367 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
368
86e026a4
L		 3692010-03-21 H.J. Lu <hongjiu.lu@intel.com>
370
371 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
372 with operand_size_mismatch.
373 (operand_size_match): Updated.
374 (match_template): Likewise.
375
a65babc9
L		 3762010-03-21 H.J. Lu <hongjiu.lu@intel.com>
377
378 * config/tc-i386.c (i386_error): New.
379 (_i386_insn): Replace err_msg with error.
380 (operand_size_match): Set error instead of err_msg on failure.
381 (operand_type_match): Likewise.
382 (operand_type_register_match): Likewise.
383 (VEX_check_operands): Likewise.
384 (match_template): Likewise. Use error instead of err_msg with
385 as_bad.
386
0f020cef
JZ		 3872010-03-19 Jie Zhang <jie@codesourcery.com>
388
389 * config/tc-arm.c (make_mapping_symbol): Hanle the case
390 that two mapping symbols have the same value.
391
a5b82cbe
DJ		 3922010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
393
394 * doc/c-arm.texi (.setfp): Correct example.
395
b43420e6
NC		 3962010-03-18 Wei Guozhi <carrot@google.com>
397
398 PR gas/11323
399 * config/tc-arm.c (reloc_names): New relocation names.
400 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
401 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
402 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
403
4e4e1355
TS		 4042010-03-15 Thomas Schwinge <thomas@codesourcery.com>
405
d905c788
TS		 406 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
407 cases, and not only for .eh_frame.
408
4e4e1355
TS		 409 * dw2gencfi.c (output_cie): Make it more explicit which code paths
410 belong to .eh_frame only.
411
dc86b458
SB		 4122010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
413
414 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
415 assembler constants on 64-bit hosts.
416
ee9e7c78
MF		 4172010-03-10 Mike Frysinger <michael.frysinger@analog.com>
418
419 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
420 Strip trailing whitespace.
421
a23c851a
MF		 4222010-03-10 Mike Frysinger <michael.frysinger@analog.com>
423
424 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
425 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
426 BFIN_CPU_BF506.
427 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
428
9982501a
JZ		 4292010-03-10 Jie Zhang <jie@codesourcery.com>
430
431 * doc/as.texinfo: Add Blackfin options.
432 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
433 * config/tc-bfin.c (md_show_usage): Show usage for all
434 Blackfin specific options.
435
4199fe12
AM		 4362010-03-09 Alan Modra <amodra@gmail.com>
437
438 PR gas/11356
439 * listing.c (listing_newline): Correct backslash quote logic.
440
40cf28aa
RO		 4412010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
442
443 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
444 (ELF_TARGET_FORMAT64): Define.
445
26b6f191
PB		 4462010-03-05 Paul Brook <paul@codesourcery.com>
447
448 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
449
772657e9
AS		 4502010-03-02 Andrew Stubbs <ams@codesourcery.com>
451
452 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
453 reading uninitialized data.
454
bd56defd
TG		 4552010-03-01 Tristan Gingold <gingold@adacore.com>
456
457 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
458
743d7f19
DE		 4592010-02-26 Doug Evans <dje@sebabeach.org>
460
461 * configure.tgt: Fix mep cpu case.
462
f8a8e9d6
JZ		 4632010-02-26 Jie Zhang <jie@codesourcery.com>
464
465 * config/tc-arm.c (do_t_strexd): Remove
466 operand[1] != operand[2] contraint.
467
3fde54a2
JZ		 4682010-02-26 Jie Zhang <jie@codesourcery.com>
469
470 * config/tc-arm.c (neon_select_shape): No need to match
471 the remaining operands in the shape when one operand does
472 not match.
473
e23c0ad8
JZ		 4742010-02-26 Jie Zhang <jie@codesourcery.com>
475
476 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
477 alignment.
478
fae0b242
DE		 4792010-02-25 Doug Evans <dje@sebabeach.org>
480
481 * cgen.c: Whitespace fixes.
482 (weak_operand_overflow_check): Formatting fix.
483
a6c56050
L		 4842010-02-25 H.J. Lu <hongjiu.lu@intel.com>
485
486 * config/tc-i386.c (match_template): Update error messages.
487
891edac4
L		 4882010-02-25 H.J. Lu <hongjiu.lu@intel.com>
489
490 * config/tc-i386.c (_i386_insn): Add err_msg.
491 (operand_size_match): Set err_msg on failure.
492 (operand_type_match): Likewise.
493 (operand_type_register_match): Likewise.
494 (VEX_check_operands): Likewise.
495 (match_template): Likewise. Use i.err_msg with as_bad.
496
c67a084a
NC		 4972010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
498
499 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
500 mips_fix_loongson2f_jump): New variables.
501 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
502 -mno-fix-loongson2f-nop/jump.
503 (md_parse_option): Initialize variables via above options.
504 (options): New enums for the above options.
505 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
506 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
507 New functions.
508 (append_insn): call fix_loongson2f().
509 (mips_handle_align): Replace the implicit nops.
510 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
511 for the new mips_handle_align().
512 * doc/c-mips.texi: Document the new options.
513
56adecf4
DG		 5142010-02-23 Daniel Gutson <dgutson@codesourcery.com>
515
516 * config/tc-arm.c (do_rd_rm_rn): Added warning
517 for obsolete insns.
518
17e57237
NC		 5192010-02-23 Andrew Zabolotny <anpaza@mail.ru>
520
521 PR binutils/11297
522 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
523 (avr_cons_fix_new): Handle fixups of a single byte.
524
8a59fff3
MGD		 5252010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
526
527 PR 9861
528 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
529 compiler's predefines.
530
487565fe
AM		 5312010-02-19 Alan Modra <amodra@gmail.com>
532
533 * configure.tgt: Whiltespace. Sort moxie entry.
534
cd21e546
MGD		 5352010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
536
537 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
538 * doc/c-arm.texi: Likewise.
539
77551a33
DG		 5402010-02-12 Daniel Gutson <dgutson@codesourcery.com>
541
542 * config/tc-arm.c (asm_opcode): operands type
543 change.
544 (BAD_PC_ADDRESSING): New macro message.
545 (BAD_PC_WRITEBACK): Likewise.
546 (MIX_ARM_THUMB_OPERANDS): New macro.
547 (operand_parse_code): Added enum values.
548 (parse_operands): Added thumb/arm distinction,
549 plus new enum values handling.
550 (encode_arm_addr_mode_2): Validations enhanced.
551 (encode_arm_addr_mode_3): Likewise.
552 (do_rm_rd_rn): Likewise.
553 (encode_thumb32_addr_mode): Likewise.
554 (do_t_ldrex): Likewise.
555 (do_t_ldst): Likewise.
556 (do_t_strex): Likewise.
557 (md_assemble): Call parse_operands with
558 a new parameter.
559 (OPS_1): New macro.
560 (OPS_2): Likewise.
561 (OPS_3): Likewise.
562 (OPS_4): Likewise.
563 (OPS_5): Likewise.
564 (OPS_6): Likewise.
565 (insns): Updated insns operands.
566
9d0e8497
TG		 5672010-02-12 Tristan Gingold <gingold@adacore.com>
568 Douglas B Rupp <rupp@gnat.com>
569
570 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
571 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
572 (pseudo_func): Add an entry for slotcount.
573 (md_begin): Initialize slotcount pseudo symbol.
574 (ia64_parse_name): Handle @slotcount parameter.
575 (ia64_gen_real_reloc_type): Handle slotcount.
576 (md_apply_fix): Ditto.
577 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
578
6fa78d94
SA		 5792010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
580
581 * config/tc-xtensa.c (istack_init): Don't call memset.
582
a89c407e
SA		 5832010-02-11 Sterling Augustine <sterling@tensilica.com>
584
585 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
586 well as suffixes.
587
6fa78d94 5882010-02-11 Sterling Augustine <sterling@tensilica.com>
a89c407e
SA		 589
590 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
591
24981e7b
L		 5922010-02-11 H.J. Lu <hongjiu.lu@intel.com>
593
594 * config/tc-i386.c (build_modrm_byte): Reformat.
595
c75ef631
L		 5962010-02-11 H.J. Lu <hongjiu.lu@intel.com>
597
598 * config/tc-i386.c: Update copyright.
599
a683cc34
SP		 6002010-02-10 Quentin Neill <quentin.neill@amd.com>
601 Sebastian Pop <sebastian.pop@amd.com>
602
603 * config/tc-i386.c (vec_imm4) New operand type.
604 (fits_in_imm4): New.
605 (VEX_check_operands): New.
606 (check_reverse): Call VEX_check_operands.
607 (build_modrm_byte): Reintroduce code for 5
608 operand insns. Fix whitespace.
609
cdc51b07
RS		 6102010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
611
612 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
613 -mpwr6 and -mpwr7.
614
3a1e9c4a
SA		 6152010-02-09 Sterling Augustine <sterling@tensilica.com>
616
617 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
618 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
619 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
620
486499d0
CL		 6212010-02-08 Christophe Lyon <christophe.lyon@st.com>
622
623 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
624 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
625 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
626 BFD_RELOC_ARM_PCREL_CALL)
627
19ef5f3d
SA		 6282010-02-08 Sterling Augustine <sterling@tensilica.com>
629
630 * config/tc-xtensa.c (frag_format_size): Generalize logic to
631 handle more instruction sizes and fetch widths.
632 (branch_align_power): Likewise.
633 (text_align_power): Likewise.
634 (bytes_to_stretch): Likewise.
635
ce3d2015
AM		 6362010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
637
638 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
639 (ppc_mach): Handle titan.
640 * doc/c-ppc.texi: Mention -mtitan.
641
19ef5f3d
SA		 6422010-02-05 Sterling Augustine <sterling@tensilica.com>
643
644 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
645 replace with...
646 (xtensa_fetch_width) ...this.
647
1e4cb857
JM		 6482010-02-05 Joseph Myers <joseph@codesourcery.com>
649
650 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
651 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
652 * Makefile.in: Regenerate.
653
68339fdf
SP		 6542010-02-03 Quentin Neill <quentin.neill@amd.com>
655
656 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
657 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
658 * config/tc-i386.h (processor_type): Same.
659 * doc/c-i386.texi: Change amdfam15 to bdver1.
660
99b253c5
NC		 6612010-01-29 Nick Clifton <nickc@redhat.com>
662
663 PR 11136
664 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
665 NS_NULL.
666
31907d5e
DK		 6672010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
668
669 * NEWS: Mention new feature.
670 * config/obj-coff.c (obj_coff_section): Accept digits and use
671 to override default section alignment power if specified.
672 * doc/as.texinfo (.section directive): Update documentation.
673
539f890d
L		 6742010-01-27 H.J. Lu <hongjiu.lu@intel.com>
675
676 * config/tc-i386.c (avxscalar): New.
677 (OPTION_MAVXSCALAR): Likewise.
678 (build_vex_prefix): Select vector_length for scalar instructions
679 based on avxscalar.
680 (md_longopts): Add OPTION_MAVXSCALAR.
681 (md_parse_option): Handle OPTION_MAVXSCALAR.
682 (md_show_usage): Add -mavxscalar=.
683
684 * doc/c-i386.texi: Document -mavxscalar=.
685
80de6e00
L		 6862010-01-24 H.J. Lu <hongjiu.lu@intel.com>
687
688 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
689 0xc4 individually.
690
c865e45b
RS		 6912010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
692
693 * write.h (fix_at_start): Declare.
694 * write.c (fix_new_internal): Add at_beginning parameter.
695 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
696 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
697 (fix_new, fix_new_exp): Update accordingly.
698 (fix_at_start): New function.
699 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
700 (ppc_ref): New function, for OBJ_XCOFF.
701 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
702 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
703
53e5c8fe
RO		 7042010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
705
706 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
707 on 64-bit Solaris/x86.
708 Include obj-format.h earlier.
709
55786da2 7102010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
99b253c5 711
55786da2
AK		 712 * config/tc-s390.c (s390_elf_final_processing): New function.
713 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
714 (s390_elf_final_processing): Added prototype.
715
716
760f3a89
NC		 7172010-01-20 Nick Clifton <nickc@redhat.com>
718
719 PR 11109
720 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
721 code to handle round-to-zero for VCVT conversions.
722 (do_neon_cvt): New. Call do_neon_cvt_1.
723 (do_neon_cvtr): New. Call do_neon_cvt_1.
724 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
725 insn.
726
37a1f277
TG		 7272010-01-18 Tristan Gingold <gingold@adacore.com>
728
729 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
760f3a89 730
a6461c02
SP		 7312010-01-15 Sebastian Pop <sebastian.pop@amd.com>
732
733 * config/tc-i386.c (md_assemble): Before accessing the IMM field
734 check that it's not an XOP insn.
735
62fb9fe1
JZ		 7362010-01-14 Jie Zhang <jie.zhang@analog.com>
737
738 * config/bfin-aux.h: Remove argument names in function
739 declarations.
740 * config/bfin-lex.l (parse_int): Fix shadowed variable name
741 warning.
742 * config/bfin-parse.y (value_match): Remove argument names
743 in declaration.
744 (notethat): Likewise.
745 (yyerror): Likewise.
746
afa62d5e
DJ		 7472010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
748
749 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
750
52b010e4
NC		 7512010-01-13 Nick Clifton <nickc@redhat.com>
752
753 * config/tc-h8300.c (h8300_elf_section): New function - issue a
754 warning message if a new section is created without setting any
755 attributes for it.
756 (md_pseudo_table): Intercept section creation pseudos.
757 (md_pcrel_from): Replace abort with an error message.
758 * config/obj-elf.c (obj_elf_section_name): Export this function.
759 * config/obj-elf.h (obj_elf_section_name): Prototype.
760
cc761f75
AM		 7612010-01-12 Alan Modra <amodra@gmail.com>
762
763 PR 11122
764 * listing.c (print_source): Add one to line number.
765
3725885a
RW		 7662010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
767
768 * Makefile.in: Regenerate.
769 * configure: Regenerate.
770 * doc/Makefile.in: Regenerate.
771
5256a5b0
L		 7722010-01-08 H.J. Lu <hongjiu.lu@intel.com>
773
774 * version.c (parse_args): Change to "Copyright 2010".
775
69dd9865
SP		 7762010-01-06 Quentin Neill <quentin.neill@amd.com>
777
778 * config/tc-i386.c (cpu_arch): Add amdfam15.
779 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
780 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
781 * doc/c-i386.texi: Add amdfam15.
782
4316f0d2
DG		 7832010-01-04 Daniel Gutson <dgutson@codesourcery.com>
784
785 * config/tc-arm.c (do_neon_logic): Accept imm value
786 in the third operand too.
787 (operand_parse_code): OP_RNDQ_IMVNb renamed to
788 OP_RNDQ_Ibig.
789 (parse_operands): OP_NILO case removed, applied renaming.
790 (insns): Neon shape changed for some logic instructions.
791
b1a769ed
DG		 7922010-01-04 Daniel Gutson <dgutson@codesourcery.com>
793
794 * config/tc-arm.c (do_neon_ldx_stx): Added
795 validation for vector load/store insns.
796
0dc93057
AM		 7972010-01-04 Edmar Wienskoski <edmar@freescale.com>
798
799 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
800
88714cb8
DG		 8012010-01-03 Daniel Gutson <dgutson@codesourcery.com>
802
803 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
804 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
805 (NEON_ENCODE): New macro.
806 (check_neon_suffixes): New macro.
807 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
808 (do_vfp_nsyn_opcode): Likewise.
809 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
810 (do_vfp_nsyn_cmp): Likewise.
811 (do_neon_shl_imm): Likewise.
812 (do_neon_qshl_imm): Likewise.
813 (neon_dyadic_misc): Likewise.
814 (do_neon_mac_maybe_scalar): Likewise.
815 (do_neon_qdmulh): Likewise.
816 (do_neon_qmovn): Likewise.
817 (do_neon_qmovun): Likewise.
818 (do_neon_movn): Likewise.
819 (neon_mac_reg_scalar_long): Likewise.
820 (do_neon_vmull): Likewise.
821 (do_neon_trn): Likewise.
822 (do_neon_ldx_stx): Likewise.
823 (neon_dp_fixup): Changed signature and set the flag.
824 (neon_three_same): Call the above with new signature.
825 (neon_two_same): Likewise.
826 (neon_imm_shift): Likewise.
827 (neon_mul_mac): Likewise.
828 (do_neon_abs_neg): Likewise.
829 (neon_mixed_length): Likewise.
830 (do_neon_ext): Likewise.
831 (do_neon_mov): Likewise.
832 (do_neon_tbl_tbx): Likewise.
833 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
834 (neon_compare): Likewise.
835 (do_neon_shll): Likewise.
836 (do_neon_cvt): Likewise.
837 (do_neon_mvn): Likewise.
838 (do_neon_dup): Likewise.
0dc93057 839 (md_assemble): Call check_neon_suffixes ().
99f1a7a7 840
43ecc30f 841For older changes see ChangeLog-2009
08d56133
NC		 842\f
843Local Variables:
844mode: change-log
845left-margin: 8
846fill-column: 74
847version-control: never
848End:
GDB Binutils - Deliverables
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