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* lib/gdb.exp (banned_variables_traced): New global variable.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
58e8191c
SA		 12010-06-21 Sterling Augustine <sterling@tensilica.com>
2
3 PR gas/11728
4 * as.c: Globalize keep_it.
5 (main): Remove keep_it. Move conditional from here...
6 (close_output_file): ...to here.
7
1f9bb1ca
AS		 82010-06-21 Andreas Schwab <schwab@redhat.com>
9
10 * doc/as.texinfo (Overview): Use @itemx for grouped @table
11 items.
12 * doc/c-alpha.texi (Alpha Options): Likewise.
13 * doc/c-arm.texi (ARM Directives): Likewise.
14 * doc/c-bfin.texi (Blackfin Options): Likewise.
15 * doc/c-d10v.texi (D10V-Opts): Likewise.
16 * doc/c-i386.texi (i386-Options): Likewise.
17 * doc/c-ia64.texi (IA-64 Options): Likewise.
18 * doc/c-m68k.texi (M68K-Opts): Likewise.
19 * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
20 * doc/internals.texi (Symbols): Likewise.
21
6d0cb78c
AM		 222010-06-21 Alan Modra <amodra@gmail.com>
23
24 PR gas/11733
25 * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
26
38bd8d09
JM		 272010-06-18 Joseph Myers <joseph@codesourcery.com>
28
29 * config/tc-tic6x.h (tic6x_segment_info_type): Add field
30 func_units_used.
31 * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
32 (md_assemble): Clear func_units_used for new execute packet.
33 Check for duplicate functional units and update func_units_used
34 for instructions using a functional unit.
35
59e6276b
JM		 362010-06-15 Joseph Myers <joseph@codesourcery.com>
37
38 * config/tc-tic6x.c: Include elf/tic6x.h.
39 (tic6x_arch_attribute, tic6x_seen_insns): New.
40 (tic6x_arch_table, tic6x_arches): Add attribute values.
41 (tic6x_use_arch): Handle attribute settings.
42 (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
43 tic6x_attribute_table, tic6x_attributes,
44 tic6x_convert_symbolic_attribute): New.
45 (md_pseudo_table): Add c6xabi_attribute.
46 (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
47 (tic6x_set_attribute_int, tic6x_set_attributes): New.
48 (tic6x_end): Call tic6x_set_attributes.
49 * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
50 (tic6x_convert_symbolic_attribute): Declare.
51
e01d869a
AM		 522010-06-14 Alan Modra <amodra@gmail.com>
53
54 * config/tc-ppc.c (md_assemble): Emit APUinfo section for
55 PPC_OPCODE_E500.
56
1ded5609
JB		 572010-06-11 Jan Beulich <jbeulich@novell.com>
58
59 * config/tc-i386.c (md_parse_option): Ignore impossible processor
60 types.
61 (show_arch): New parameter 'check'.
62 (md_show_usage): Adjust calls to show_arch().
63
78f12dd3
L		 642010-06-10 H.J. Lu <hongjiu.lu@intel.com>
65
66 * config/tc-i386.c (update_code_flag): New.
67 (set_code_flag): Use it.
68 (i386_target_format): Replace set_code_flag with update_code_flag.
69
e1f000f6
TG		 702010-06-10 Tristan Gingold <gingold@adacore.com>
71
72 * config/obj-som.h: Includes som/reloc.h
73
89507696
JB		 742010-06-10 Jan Beulich <jbeulich@novell.com>
75
76 * config/tc-i386.c (cpu_arch): Add comment.
77 (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
78 from the generic entries of cpu_arch[].
79
55881a11
MGD		 802010-06-08 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
81
e1f000f6 82 * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
55881a11
MGD		 83 value.
84 (parse_operands): Add support for OP_RRnpctw.
e1f000f6 85 (insns): Update floating-point load/store multiples so the
55881a11
MGD		 86 first register is of type OP_RRnpctw.
87
09137c09
SP		 882010-06-08 Quentin Neill <quentin.neill@amd.com>
89
90 * config/tc-i386.c (pi): Rename local loop counter
91 variable i that shadows global static i386_insn i
92 when DEBUG386 is defined.
93 (pte) Ditto.
94
9fbcbd81
NC		 952010-06-08 Nick Clifton <nickc@redhat.com>
96
97 * doc/as.texinfo: Replace abbreviated 20th century year numbers
98 with full versions.
99
40a9833c
SP		 1002010-06-02 Quentin Neill <quentin.neill@amd.com>
101
102 * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
103
aadd8030
TG		 1042010-06-02 Tristan Gingold <gingold@adacore.com>
105
106 * as.h: Remove conditionnal definition of HAVE_STDARG_H,
107 USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
108 Remove conditionnal inclusion of stdarg.h and varargs.h.
109 Assume ISO C.
110 * config.in: Regenerate.
111 * configure: Regenerate.
112 * configure.in: Remove stdarg.h and varargs.h from
113 AC_CHECK_HEADERS list.
114 * messages.c (as_tsktsk): Remove non ISO C version.
115 (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
116
51794af8
TG		 1172010-05-31 Tristan Gingold <gingold@adacore.com>
118
119 * config/tc-alpha.c: Add comments for evax.
120 * config/obj-evax.c: Ditto.
121
941a8a52
MGD		 1222010-05-28 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
123
124 * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
125 lsls and not adds.
126
1e5b0379
NC		 1272010-05-27 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
128
129 * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
130 writeback when base register is in register list an error, and
131 correct check.
132 (do_t_ldmstm): Change warnings.
133
f79e2745
CM		 1342010-05-26 Catherine Moore <clm@codesourcery.com>
135
136 * config/tc-mips.c (is_opcode_valid): Remove expansionp.
137 (macro_build): Change invocation of is_opcode_valid.
138 (mips_ip): Likewise.
139
5ae57a91
NC		 1402010-05-25 Nick Clifton <nickc@redhat.com>
141
142 * Makefile.am (MOSTLYCLEANFILES): Fix typo.
143 * Makefile.in: Regenerate.
144
8e45593f
NC		 1452010-05-25 Daniel Jacobowitz <dan@codesourcery.com>
146 Joseph Myers <joseph@codesourcery.com>
147 Andrew Stubbs <ams@codesourcery.com>
148
149 * config/tc-sh.c (sh_fdpic): New.
150 (sh_check_fixup): Handle relocations on movi20.
151 (parse_exp): Do not reject PIC operators here.
152 (build_Mytes): Check for unhandled PIC operators here. Use
153 sh_check_fixup for movi20.
154 (enum options): Add OPTION_FDPIC.
155 (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
156 (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
157 (sh_elf_final_processing): Handle --fdpic.
158 (sh_uclinux_target_format): New.
159 (sh_parse_name): Handle FDPIC relocation operators.
160 * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
161 (sh_uclinux_target_format): Declare for TE_UCLINUX.
162 * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
163 em=uclinux.
164 * doc/c-sh.texi (SH Options): Document --fdpic.
165
52a6ecd2
NC		 1662010-05-25 Jay Krell <jay.krell@cornell.edu>
167
168 PR ld/11621
169 * Makefile.am: Replace all occurences of .o with .@OBJEXT@
170 * Makefile.in: Regenerate.
171
1239de13
AM		 1722010-05-25 Alan Modra <amodra@gmail.com>
173
174 * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
175
9c8b3bfe
NC		 1762010-05-19 Nick Clifton <nickc@redhat.com>
177
178 * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
179 of known section prefixes.
180
18ae9cc1
L		 1812010-05-18 H.J. Lu <hongjiu.lu@intel.com>
182
183 PR gas/11600
184 * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
185 (obj_elf_parse_section_letters): Likewise.
186 (obj_elf_section_word): Likewise.
187
188 * config/tc-ppc.c (ppc_section_letter): Removed.
189 (ppc_section_word): Likewise.
190 * config/tc-ppc.h (ppc_section_letter): Likewise.
191 (ppc_section_word): Likewise.
192 (md_elf_section_letter): Likewise.
193 (md_elf_section_word): Likewise.
194
195 * doc/as.texinfo: Document `e' and `#exclude'.
196
bf3eeda7
NS		 1972010-05-13 Nathan Sidwell <nathan@codesourcery.com>
198
199 * config/tc-arm.c (md_assemble): Clarify current mode in error
200 messages about unsupported instructions.
201 (UT): Delete #define.
202 (insns): Adjust cbnz, cbz appropriately.
203
4547cb56
NC		 2042010-05-11 Andrew Stubbs <ams@codesourcery.com>
205
206 * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
207
2082010-05-11 Jie Zhang <jie@codesourcery.com>
209
210 * config/tc-arm.c (aeabi_set_public_attributes): Set
211 Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
212
6540b386
TG		 2132010-05-07 Tristan Gingold <gingold@adacore.com>
214
215 * Makefile.in: Regenerate with automake 1.11.1.
216 * aclocal.m4: Ditto.
217 * doc/Makefile.in: Ditto.
218
3e01a7fd
NC		 2192010-05-05 Nick Clifton <nickc@redhat.com>
220
221 * po/es.po: Updated Spanish translation.
222
847d4311
NS		 2232010-05-05 Julian Brown <julian@codesourcery.com>
224
225 * read.c (cons_worker): Detect and reject unexpected string argument.
226
1fc5d88e
NC		 2272010-05-04 Nick Clifton <nickc@redhat.com>
228
229 * write.c (fixup_segment): Revert previous delta.
230 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
231 generation of relocations for fixups against weak symbols.
232
77db8e2e
NC		 2332010-04-29 Nathan Sidwell <nathan@codesourcery.com>
234
235 * write.c (fixup_segment): Do not assume we know the section a
236 defined weak symbol is in.
237 * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
238 weak symbols as not known to be in the same section, even if they
239 are defined.
240
d99e5b39
JM		 2412010-04-27 Joseph Myers <joseph@codesourcery.com>
242
243 * config/tc-tic6x.h (tic6x_label_list): New.
244 (tic6x_segment_info_type): Keep a list of labels and a current
245 frag instead of a boolean for whether labels seen and a count of
246 instructions.
247 (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
248 md_do_align, tic6x_do_align, md_end, tic6x_end): New.
249 * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
250 (tic6x_cleanup): Correct comment.
251 (tic6x_free_label_list): New.
252 (tic6x_cons_align): Free label list and update for
253 tic6x_segment_info_type changes.
254 (tic6x_do_align): New.
255 (md_assemble): Handle list of labels and saved frag for execute
256 packet. Create machine-dependent frag for new execute packet and
257 adjust labels accordingly.
258 (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
259 (md_convert_frag, md_estimate_size_before_relax): Update comments.
260
25303607
L		 2612010-04-24 H.J. Lu <hongjiu.lu@intel.com>
262
263 PR gas/11535
264 * config/tc-i386-intel.c (intel_state): Add is_indirect.
265 (i386_intel_operand): Initialize intel_state.is_indirect. Check
266 intel_state.is_indirect for "call|jmp [symbol]".
267
9c9c98a5
NC		 2682010-04-22 Nick Clifton <nickc@redhat.com>
269
270 * po/gas.pot: Updated by the Translation project.
271
0398aac5
L		 2722010-04-21 H.J. Lu <hongjiu.lu@intel.com>
273
274 * config/tc-i386.c (i386_is_register): Removed.
275 (x86_cons): Don't use i386_is_register.
276 (parse_register): Likewise.
277 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
278 (i386_intel_operand): Likewise.
279
e96d56a1
L		 2802010-04-21 H.J. Lu <hongjiu.lu@intel.com>
281
282 * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
283 i386_is_register.
284
8d46fc7c
L		 2852010-04-21 H.J. Lu <hongjiu.lu@intel.com>
286
287 * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
288 (x86_cons): Updated.
289 (parse_register): Likewise.
290 (tc_x86_parse_to_dw2regnum): Likewise.
291 * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
292 (i386_intel_operand): Likewise.
293
3c7b9c2c
L		 2942010-04-21 H.J. Lu <hongjiu.lu@intel.com>
295
296 PR gas/11509
297 * config/tc-i386-intel.c (i386_intel_simplify_register): New.
298 (i386_intel_simplify): Use i386_is_register and
299 i386_intel_simplify_register. Set X_md for O_register and
300 check X_md for O_constant.
301 (i386_intel_operand): Use i386_is_register.
302
303 * config/tc-i386.c (i386_is_register): New.
304 (x86_cons): Initialize the X_md field. Use i386_is_register.
305 (parse_register): Use i386_is_register.
306 (tc_x86_parse_to_dw2regnum): Likewise.
307
34a7d6c6
L		 3082010-04-21 H.J. Lu <hongjiu.lu@intel.com>
309
310 * expr.c (expr): Initialize the X_md field.
311
41820509
JM		 3122010-04-20 Joseph Myers <joseph@codesourcery.com>
313
314 * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
315 (md_longopts): Add -mgenerate-rel.
316 (tic6x_generate_rela): New.
317 (md_parse_option): Handle -mgenerate-rel.
318 (md_show_usage): Add comment that -mgenerate-rel is undocumented.
319 (tic6x_init_after_args): New.
320 (md_apply_fix): Correct shift calculations for SB-relative
321 relocations.
322 (md_pcrel_from): Change to tic6x_pcrel_from_section. Do not
323 adjust addresses for relocations referencing symbols in other
324 sections.
325 (tc_gen_reloc): Adjust addend calculations for REL relocations.
326 * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
327 tic6x_pcrel_from_section, tc_init_after_args,
328 tic6x_init_after_args): New.
329
aa27de95
NC		 3302010-04-20 Nick Clifton <nickc@redhat.com>
331
332 PR gas/11507
333 * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
334 altmacro mode if found inside a quoted string.
335
048e5b80
MF		 3362010-04-20 Mike Frysinger <vapier@gentoo.org>
337
338 * config/bfin-lex.l (parse_int): Change index() to strchr().
339
bb7835b8
NC		 3402010-04-16 Nick Clifton <nickc@redhat.com>
341
342 PR gas/11395
343 * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
344 matcher to accept and unconditional 32-bit add instruction.
345 (pa_build_unwind_subspace): Cope with error conditions not
346 allowing the start symbol to be set.
347
75375b3e
MGD		 3482010-04-15 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
349
350 * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
351 new tag names in v2.08 of ARM ABI.
352 * doc/c-arm.texi: Document new tag names in ABI.
353
d8703844
TG		 3542010-04-14 Tristan Gingold <gingold@adacore.com>
355
356 * config/tc-alpha.c: Includes vms/egps.h on EVAX.
357 (s_alpha_comm): Used new EGPS macros from egps.h
358 (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
359 (s_alpha_section_word): Add comments. Use new EGPS macros.
360 Adjust for modified bfd_vms_set_section_flags function.
361
aa0c8c1a
AM		 3622010-04-10 Alan Modra <amodra@gmail.com>
363
364 PR gas/11486
365 * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
366
3d540e93
NC		 3672010-04-09 Nick Clifton <nickc@redhat.com>
368
369 * as.c (create_obj_attrs_section): Remove unused variable addr.
370 * listing.c (listing_listing): Remove unused variable message.
371 * read.c: Remove unnecessary register type qualifiers.
372 (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
373 defined.
374
e760a81b
EW		 3752010-04-07 Eric B. Weddington <eric.weddington@atmel.com>
376
377 * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
378 atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
379 atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
380 atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
381 atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
382 atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
383 atmega88pa, attiny461a, attiny84a, m3000.
384 Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
385 atmega8hvd, attiny327, m3000f, m3000s, m3001b.
386 * doc/c-avr.texi: Same.
387
2de7820f
JZ		 3882010-04-07 Jie Zhang <jie@codesourcery.com>
389
390 * config/tc-arm.c (make_mapping_symbol): Handle the case
391 that multiple mapping symbols have the same value 0.
392
397841b5
AM		 3932010-04-07 Alan Modra <amodra@gmail.com>
394
395 * configure: Regenerate.
396
bd32c6bd
NC		 3972010-04-06 Nick Clifton <nickc@redhat.com>
398
399 * po/ru.po: New Russian translation.
400 * configure.in (ALL_LINGUAS): Add ru.
401 * configure: Regenerate.
402
b36562f6
L		 4032010-03-30 H.J. Lu <hongjiu.lu@intel.com>
404
405 PR gas/11456
406 * input-scrub.c (input_scrub_next_buffer): Use memmove instead
407 of memcpy to copy overlap memory.
408
40b36596
JM		 4092010-03-25 Joseph Myers <joseph@codesourcery.com>
410
411 * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
412 (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
413 * Makefile.in: Regenerate.
414 * NEWS: Add news entry for TI C6X support.
415 * app.c (do_scrub_chars): Handle "||^" for TI C6X. Handle
416 TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR. Keep spaces in
417 operands if TC_KEEP_OPERAND_SPACES.
418 * configure.tgt (tic6x-*-*): New.
419 * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
420 TC_PREDICATE_END_CHAR): Define.
421 * config/tc-tic6x.c, config/tc-tic6x.h: New.
422 * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
423 * doc/Makefile.in: Regenerate.
424 * doc/all.texi (TIC6X): Define.
425 * doc/as.texinfo: Add TI C6X documentation. Include c-tic6x.texi.
426 * doc/c-tic6x.texi: New.
427
cff8d58a
L		 4282010-03-22 H.J. Lu <hongjiu.lu@intel.com>
429
430 * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
431
86e026a4
L		 4322010-03-21 H.J. Lu <hongjiu.lu@intel.com>
433
434 * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
435 with operand_size_mismatch.
436 (operand_size_match): Updated.
437 (match_template): Likewise.
438
a65babc9
L		 4392010-03-21 H.J. Lu <hongjiu.lu@intel.com>
440
441 * config/tc-i386.c (i386_error): New.
442 (_i386_insn): Replace err_msg with error.
443 (operand_size_match): Set error instead of err_msg on failure.
444 (operand_type_match): Likewise.
445 (operand_type_register_match): Likewise.
446 (VEX_check_operands): Likewise.
447 (match_template): Likewise. Use error instead of err_msg with
448 as_bad.
449
0f020cef
JZ		 4502010-03-19 Jie Zhang <jie@codesourcery.com>
451
452 * config/tc-arm.c (make_mapping_symbol): Hanle the case
453 that two mapping symbols have the same value.
454
a5b82cbe
DJ		 4552010-03-18 Daniel Jacobowitz <dan@codesourcery.com>
456
457 * doc/c-arm.texi (.setfp): Correct example.
458
b43420e6
NC		 4592010-03-18 Wei Guozhi <carrot@google.com>
460
461 PR gas/11323
462 * config/tc-arm.c (reloc_names): New relocation names.
463 (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
464 (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
465 * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
466
4e4e1355
TS		 4672010-03-15 Thomas Schwinge <thomas@codesourcery.com>
468
d905c788
TS		 469 * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
470 cases, and not only for .eh_frame.
471
4e4e1355
TS		 472 * dw2gencfi.c (output_cie): Make it more explicit which code paths
473 belong to .eh_frame only.
474
dc86b458
SB		 4752010-03-13 Segher Boessenkool <segher@kernel.crashing.org>
476
477 * config/tc-v850.c (v850_insert_operand): Handle out-of-range
478 assembler constants on 64-bit hosts.
479
ee9e7c78
MF		 4802010-03-10 Mike Frysinger <michael.frysinger@analog.com>
481
482 * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
483 Strip trailing whitespace.
484
a23c851a
MF		 4852010-03-10 Mike Frysinger <michael.frysinger@analog.com>
486
487 * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
488 * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
489 BFIN_CPU_BF506.
490 (bfin_cpus[]): Add 0.0 for bf504 and bf506.
491
9982501a
JZ		 4922010-03-10 Jie Zhang <jie@codesourcery.com>
493
494 * doc/as.texinfo: Add Blackfin options.
495 * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
496 * config/tc-bfin.c (md_show_usage): Show usage for all
497 Blackfin specific options.
498
4199fe12
AM		 4992010-03-09 Alan Modra <amodra@gmail.com>
500
501 PR gas/11356
502 * listing.c (listing_newline): Correct backslash quote logic.
503
40cf28aa
RO		 5042010-03-08 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
505
506 * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
507 (ELF_TARGET_FORMAT64): Define.
508
26b6f191
PB		 5092010-03-05 Paul Brook <paul@codesourcery.com>
510
511 * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
512
772657e9
AS		 5132010-03-02 Andrew Stubbs <ams@codesourcery.com>
514
515 * config/tc-sh.c (get_specific): Move overflow checking code to avoid
516 reading uninitialized data.
517
bd56defd
TG		 5182010-03-01 Tristan Gingold <gingold@adacore.com>
519
520 * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
521
743d7f19
DE		 5222010-02-26 Doug Evans <dje@sebabeach.org>
523
524 * configure.tgt: Fix mep cpu case.
525
f8a8e9d6
JZ		 5262010-02-26 Jie Zhang <jie@codesourcery.com>
527
528 * config/tc-arm.c (do_t_strexd): Remove
529 operand[1] != operand[2] contraint.
530
3fde54a2
JZ		 5312010-02-26 Jie Zhang <jie@codesourcery.com>
532
533 * config/tc-arm.c (neon_select_shape): No need to match
534 the remaining operands in the shape when one operand does
535 not match.
536
e23c0ad8
JZ		 5372010-02-26 Jie Zhang <jie@codesourcery.com>
538
539 * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
540 alignment.
541
fae0b242
DE		 5422010-02-25 Doug Evans <dje@sebabeach.org>
543
544 * cgen.c: Whitespace fixes.
545 (weak_operand_overflow_check): Formatting fix.
546
a6c56050
L		 5472010-02-25 H.J. Lu <hongjiu.lu@intel.com>
548
549 * config/tc-i386.c (match_template): Update error messages.
550
891edac4
L		 5512010-02-25 H.J. Lu <hongjiu.lu@intel.com>
552
553 * config/tc-i386.c (_i386_insn): Add err_msg.
554 (operand_size_match): Set err_msg on failure.
555 (operand_type_match): Likewise.
556 (operand_type_register_match): Likewise.
557 (VEX_check_operands): Likewise.
558 (match_template): Likewise. Use i.err_msg with as_bad.
559
c67a084a
NC		 5602010-02-25 Wu Zhangjin <wuzhangjin@gmail.com>
561
562 * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
563 mips_fix_loongson2f_jump): New variables.
564 (md_longopts): Add New options -mfix-loongson2f-nop/jump,
565 -mno-fix-loongson2f-nop/jump.
566 (md_parse_option): Initialize variables via above options.
567 (options): New enums for the above options.
568 (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
569 (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
570 New functions.
571 (append_insn): call fix_loongson2f().
572 (mips_handle_align): Replace the implicit nops.
573 * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
574 for the new mips_handle_align().
575 * doc/c-mips.texi: Document the new options.
576
56adecf4
DG		 5772010-02-23 Daniel Gutson <dgutson@codesourcery.com>
578
579 * config/tc-arm.c (do_rd_rm_rn): Added warning
580 for obsolete insns.
581
17e57237
NC		 5822010-02-23 Andrew Zabolotny <anpaza@mail.ru>
583
584 PR binutils/11297
585 * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
586 (avr_cons_fix_new): Handle fixups of a single byte.
587
8a59fff3
MGD		 5882010-02-22 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
589
590 PR 9861
591 * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
592 compiler's predefines.
593
487565fe
AM		 5942010-02-19 Alan Modra <amodra@gmail.com>
595
596 * configure.tgt: Whiltespace. Sort moxie entry.
597
cd21e546
MGD		 5982010-02-18 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
599
600 * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
601 * doc/c-arm.texi: Likewise.
602
77551a33
DG		 6032010-02-12 Daniel Gutson <dgutson@codesourcery.com>
604
605 * config/tc-arm.c (asm_opcode): operands type
606 change.
607 (BAD_PC_ADDRESSING): New macro message.
608 (BAD_PC_WRITEBACK): Likewise.
609 (MIX_ARM_THUMB_OPERANDS): New macro.
610 (operand_parse_code): Added enum values.
611 (parse_operands): Added thumb/arm distinction,
612 plus new enum values handling.
613 (encode_arm_addr_mode_2): Validations enhanced.
614 (encode_arm_addr_mode_3): Likewise.
615 (do_rm_rd_rn): Likewise.
616 (encode_thumb32_addr_mode): Likewise.
617 (do_t_ldrex): Likewise.
618 (do_t_ldst): Likewise.
619 (do_t_strex): Likewise.
620 (md_assemble): Call parse_operands with
621 a new parameter.
622 (OPS_1): New macro.
623 (OPS_2): Likewise.
624 (OPS_3): Likewise.
625 (OPS_4): Likewise.
626 (OPS_5): Likewise.
627 (OPS_6): Likewise.
628 (insns): Updated insns operands.
629
9d0e8497
TG		 6302010-02-12 Tristan Gingold <gingold@adacore.com>
631 Douglas B Rupp <rupp@gnat.com>
632
633 * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
634 (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
635 (pseudo_func): Add an entry for slotcount.
636 (md_begin): Initialize slotcount pseudo symbol.
637 (ia64_parse_name): Handle @slotcount parameter.
638 (ia64_gen_real_reloc_type): Handle slotcount.
639 (md_apply_fix): Ditto.
640 * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
641
6fa78d94
SA		 6422010-02-11 Sterling Augustine <sterling@jaw.hq.tensilica.com>
643
644 * config/tc-xtensa.c (istack_init): Don't call memset.
645
a89c407e
SA		 6462010-02-11 Sterling Augustine <sterling@tensilica.com>
647
648 * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
649 well as suffixes.
650
6fa78d94 6512010-02-11 Sterling Augustine <sterling@tensilica.com>
a89c407e
SA		 652
653 * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
654
24981e7b
L		 6552010-02-11 H.J. Lu <hongjiu.lu@intel.com>
656
657 * config/tc-i386.c (build_modrm_byte): Reformat.
658
c75ef631
L		 6592010-02-11 H.J. Lu <hongjiu.lu@intel.com>
660
661 * config/tc-i386.c: Update copyright.
662
a683cc34
SP		 6632010-02-10 Quentin Neill <quentin.neill@amd.com>
664 Sebastian Pop <sebastian.pop@amd.com>
665
666 * config/tc-i386.c (vec_imm4) New operand type.
667 (fits_in_imm4): New.
668 (VEX_check_operands): New.
669 (check_reverse): Call VEX_check_operands.
670 (build_modrm_byte): Reintroduce code for 5
671 operand insns. Fix whitespace.
672
cdc51b07
RS		 6732010-02-10 Richard Sandiford <r.sandiford@uk.ibm.com>
674
675 * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
676 -mpwr6 and -mpwr7.
677
3a1e9c4a
SA		 6782010-02-09 Sterling Augustine <sterling@tensilica.com>
679
680 * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
681 (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
682 (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
683
486499d0
CL		 6842010-02-08 Christophe Lyon <christophe.lyon@st.com>
685
686 * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
687 non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
688 BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
689 BFD_RELOC_ARM_PCREL_CALL)
690
19ef5f3d
SA		 6912010-02-08 Sterling Augustine <sterling@tensilica.com>
692
693 * config/tc-xtensa.c (frag_format_size): Generalize logic to
694 handle more instruction sizes and fetch widths.
695 (branch_align_power): Likewise.
696 (text_align_power): Likewise.
697 (bytes_to_stretch): Likewise.
698
ce3d2015
AM		 6992010-02-08 Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
700
701 * config/tc-ppc.c (md_show_usage): Mention -mtitan. Don't use tabs.
702 (ppc_mach): Handle titan.
703 * doc/c-ppc.texi: Mention -mtitan.
704
19ef5f3d
SA		 7052010-02-05 Sterling Augustine <sterling@tensilica.com>
706
707 * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
708 replace with...
709 (xtensa_fetch_width) ...this.
710
1e4cb857
JM		 7112010-02-05 Joseph Myers <joseph@codesourcery.com>
712
713 * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
714 MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
715 * Makefile.in: Regenerate.
716
68339fdf
SP		 7172010-02-03 Quentin Neill <quentin.neill@amd.com>
718
719 * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
720 (i386_align_code): Rename PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
721 * config/tc-i386.h (processor_type): Same.
722 * doc/c-i386.texi: Change amdfam15 to bdver1.
723
99b253c5
NC		 7242010-01-29 Nick Clifton <nickc@redhat.com>
725
726 PR 11136
727 * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
728 NS_NULL.
729
31907d5e
DK		 7302010-01-27 Dave Korn <dave.korn.cygwin@gmail.com>
731
732 * NEWS: Mention new feature.
733 * config/obj-coff.c (obj_coff_section): Accept digits and use
734 to override default section alignment power if specified.
735 * doc/as.texinfo (.section directive): Update documentation.
736
539f890d
L		 7372010-01-27 H.J. Lu <hongjiu.lu@intel.com>
738
739 * config/tc-i386.c (avxscalar): New.
740 (OPTION_MAVXSCALAR): Likewise.
741 (build_vex_prefix): Select vector_length for scalar instructions
742 based on avxscalar.
743 (md_longopts): Add OPTION_MAVXSCALAR.
744 (md_parse_option): Handle OPTION_MAVXSCALAR.
745 (md_show_usage): Add -mavxscalar=.
746
747 * doc/c-i386.texi: Document -mavxscalar=.
748
80de6e00
L		 7492010-01-24 H.J. Lu <hongjiu.lu@intel.com>
750
751 * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
752 0xc4 individually.
753
c865e45b
RS		 7542010-01-23 Richard Sandiford <r.sandiford@uk.ibm.com>
755
756 * write.h (fix_at_start): Declare.
757 * write.c (fix_new_internal): Add at_beginning parameter.
758 Use it instead of REVERSE_SORT_RELOCS. Fix the handling of
759 seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
760 (fix_new, fix_new_exp): Update accordingly.
761 (fix_at_start): New function.
762 * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
763 (ppc_ref): New function, for OBJ_XCOFF.
764 (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
765 * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
766
53e5c8fe
RO		 7672010-01-21 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
768
769 * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
770 on 64-bit Solaris/x86.
771 Include obj-format.h earlier.
772
55786da2 7732010-01-21 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
99b253c5 774
55786da2
AK		 775 * config/tc-s390.c (s390_elf_final_processing): New function.
776 * config/tc-s390.h (elf_tc_final_processing): New macro definition.
777 (s390_elf_final_processing): Added prototype.
778
779
760f3a89
NC		 7802010-01-20 Nick Clifton <nickc@redhat.com>
781
782 PR 11109
783 * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1. Add
784 code to handle round-to-zero for VCVT conversions.
785 (do_neon_cvt): New. Call do_neon_cvt_1.
786 (do_neon_cvtr): New. Call do_neon_cvt_1.
787 (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
788 insn.
789
37a1f277
TG		 7902010-01-18 Tristan Gingold <gingold@adacore.com>
791
792 * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
760f3a89 793
a6461c02
SP		 7942010-01-15 Sebastian Pop <sebastian.pop@amd.com>
795
796 * config/tc-i386.c (md_assemble): Before accessing the IMM field
797 check that it's not an XOP insn.
798
62fb9fe1
JZ		 7992010-01-14 Jie Zhang <jie.zhang@analog.com>
800
801 * config/bfin-aux.h: Remove argument names in function
802 declarations.
803 * config/bfin-lex.l (parse_int): Fix shadowed variable name
804 warning.
805 * config/bfin-parse.y (value_match): Remove argument names
806 in declaration.
807 (notethat): Likewise.
808 (yyerror): Likewise.
809
afa62d5e
DJ		 8102010-01-13 Daniel Jacobowitz <dan@codesourcery.com>
811
812 * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
813
52b010e4
NC		 8142010-01-13 Nick Clifton <nickc@redhat.com>
815
816 * config/tc-h8300.c (h8300_elf_section): New function - issue a
817 warning message if a new section is created without setting any
818 attributes for it.
819 (md_pseudo_table): Intercept section creation pseudos.
820 (md_pcrel_from): Replace abort with an error message.
821 * config/obj-elf.c (obj_elf_section_name): Export this function.
822 * config/obj-elf.h (obj_elf_section_name): Prototype.
823
cc761f75
AM		 8242010-01-12 Alan Modra <amodra@gmail.com>
825
826 PR 11122
827 * listing.c (print_source): Add one to line number.
828
3725885a
RW		 8292010-01-09 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
830
831 * Makefile.in: Regenerate.
832 * configure: Regenerate.
833 * doc/Makefile.in: Regenerate.
834
5256a5b0
L		 8352010-01-08 H.J. Lu <hongjiu.lu@intel.com>
836
837 * version.c (parse_args): Change to "Copyright 2010".
838
69dd9865
SP		 8392010-01-06 Quentin Neill <quentin.neill@amd.com>
840
841 * config/tc-i386.c (cpu_arch): Add amdfam15.
842 (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
843 * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
844 * doc/c-i386.texi: Add amdfam15.
845
4316f0d2
DG		 8462010-01-04 Daniel Gutson <dgutson@codesourcery.com>
847
848 * config/tc-arm.c (do_neon_logic): Accept imm value
849 in the third operand too.
850 (operand_parse_code): OP_RNDQ_IMVNb renamed to
851 OP_RNDQ_Ibig.
852 (parse_operands): OP_NILO case removed, applied renaming.
853 (insns): Neon shape changed for some logic instructions.
854
b1a769ed
DG		 8552010-01-04 Daniel Gutson <dgutson@codesourcery.com>
856
857 * config/tc-arm.c (do_neon_ldx_stx): Added
858 validation for vector load/store insns.
859
0dc93057
AM		 8602010-01-04 Edmar Wienskoski <edmar@freescale.com>
861
862 * config/tc-ppc.c (md_show_usage): Document -me500mc64.
863
88714cb8
DG		 8642010-01-03 Daniel Gutson <dgutson@codesourcery.com>
865
866 * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
867 (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
868 (NEON_ENCODE): New macro.
869 (check_neon_suffixes): New macro.
870 (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
871 (do_vfp_nsyn_opcode): Likewise.
872 (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
873 (do_vfp_nsyn_cmp): Likewise.
874 (do_neon_shl_imm): Likewise.
875 (do_neon_qshl_imm): Likewise.
876 (neon_dyadic_misc): Likewise.
877 (do_neon_mac_maybe_scalar): Likewise.
878 (do_neon_qdmulh): Likewise.
879 (do_neon_qmovn): Likewise.
880 (do_neon_qmovun): Likewise.
881 (do_neon_movn): Likewise.
882 (neon_mac_reg_scalar_long): Likewise.
883 (do_neon_vmull): Likewise.
884 (do_neon_trn): Likewise.
885 (do_neon_ldx_stx): Likewise.
886 (neon_dp_fixup): Changed signature and set the flag.
887 (neon_three_same): Call the above with new signature.
888 (neon_two_same): Likewise.
889 (neon_imm_shift): Likewise.
890 (neon_mul_mac): Likewise.
891 (do_neon_abs_neg): Likewise.
892 (neon_mixed_length): Likewise.
893 (do_neon_ext): Likewise.
894 (do_neon_mov): Likewise.
895 (do_neon_tbl_tbx): Likewise.
896 (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
897 (neon_compare): Likewise.
898 (do_neon_shll): Likewise.
899 (do_neon_cvt): Likewise.
900 (do_neon_mvn): Likewise.
901 (do_neon_dup): Likewise.
0dc93057 902 (md_assemble): Call check_neon_suffixes ().
99f1a7a7 903
43ecc30f 904For older changes see ChangeLog-2009
08d56133
NC		 905\f
906Local Variables:
907mode: change-log
908left-margin: 8
909fill-column: 74
910version-control: never
911End:
GDB Binutils - Deliverables
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