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From Craig Silverstein: support local GOT relocs for i386.
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
05f4ab67
AM		 12007-10-15 Alan Modra <amodra@bigpond.net.au>
2
3 * read.c (do_s_func): Check asprintf return status.
4 * stabs.c (stabs_generate_asm_func): Likewise.
5 (stabs_generate_asm_endfunc): Likewise.
6
9fcfb3d7
L		 72007-10-12 H.J. Lu <hongjiu.lu@intel.com>
8
9 * config/tc-i386.c (process_operands): Simplify implicit xmm0
10 handling.
11
e2ec9d29
L		 122007-10-12 H.J. Lu <hongjiu.lu@intel.com>
13
14 * config/tc-i386.c (process_operands): Check the firstxmm0
15 field in opcode_modifier for instruction with a implicit
16 xmm0 as the first operand.
17
182007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
7337fc21
NC		 19
20 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
21 AT90PWM3B.
22 * doc/c-avr.texi: Document new devices.
23
e9deb29d
NC		 242007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
25
26 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
27 instruction range information.
28
3a99f02f
DJ		 292007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
30
31 * doc/as.texinfo (Object Attributes): New chapter.
32 (Pseudo Ops): Document .gnu_attribute.
33 (LNS directives): Correct .loc_mark_labels documentation.
34
6f932bce
NC		 352007-10-11 Nick Clifton <nickc@redhat.com>
36
37 * config/obj-elf.c (obj_elf_section): When pushing a section, if
38 there is a comma then the following argument must be a subsection
39 number.
40
96ef6e0f
L		 412007-10-11 H.J. Lu <hongjiu.lu@intel.com>
42
43 * doc/c-i386.texi: Update which instruction's operands are
44 swapped.
45
79cf5950
NC		 462007-10-11 Nick Clifton <nickc@redhat.com>
47
ad4b42b4
NC		 48 PR gas/5161
49 * config/tc-ia64.c: Allow for translations of error and warning
50 messages.
51 * po/gas.pot: Regenerate.
52
c85dd50d
NC		 53 PR gas/5158
54 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
55 message.
56 * po/gas.pot: Regenerate.
57
79cf5950
NC		 58 PR gas/5155
59 * config/tc-msp430.c: Fix spelling typos.
60
5671778d
NC		 612007-10-11 Nick Clifton <nickc@redhat.com>
62
63 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
64
741fe287
MR		 652007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
66
67 * config/tc-mips.c (AT): Rename to...
68 (ATREG): ... this.
69 (AT): New definition.
70 (mips_set_options): Rename "noat" to "at"; change the type.
71 (mips_opts): Update accordingly.
72 (append_insn): Likewise.
73 (macro_build_ldst_constoffset): Likewise.
74 (load_address): Likewise.
75 (macro, macro2): Likewise.
76 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
77 and ".set noat".
78
8b040e0a
NC		 792007-10-08 Nick Clifton <nickc@redhat.com>
80
81 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
82 of this pseudo-op and add a couple of examples.
83
bd3ba5d1
NC		 842007-10-08 Nick Clifton <nickc@redhat.com>
85
86 PR gas/5121 gas/5122 gas/5123
87 * Makefile.am (CFILES): Add cgen.c
88 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
89 tc-tic4x.c and xtensa-relax.c.
90 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
91 tc-tic4x.h and xtensa-relax.h.
92 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
93 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
94 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
95 (CONFIG_ATOF_CFILES): New variable.
96 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
97 dependency upon TARG_ENV_HFILES.
98 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
99 cgen-desc.h when foo-desc.h does not exit.
100 Run make dep-am.
101 * Makefile.in: Regenerate.
102 * doc/Makefile.in: Regenerate.
103 * po/POTFILES.in: Regenerate.
104 PR gas/5124 gas/5125
105 * po/es.po: Regenerate.
106 * po/fr.po: Regenerate.
107 * po/gas.pot: Regenerate.
108 * po/rw.po: Regenerate.
109 * po/tr.po: Regenerate.
110 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
111 of error messages.
112 PR gas/5126
113 * config/obj-som.c: Likewise.
114 PR gas/5129
115 * config/tc-arc.c: Likewise.
116 PR gas/5131 gas/5132
117 * config/tc-arm.c: Likewise.
118 PR gas/5137
119 * config/tc-bfin.c: Likewise.
120 PR gas/5143
121 * config/tc-frv.c: Likewise.
b1b17bc5
NC		 122 PR gas/5142
123 * config/tc-dlx.c: Likewise.
bd3ba5d1 124
922f0bac
NC		 1252007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
126
127 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
485aa104 128 ATtiny48, AT90PWM216, AT90PWM316.
922f0bac
NC		 129 * doc/c-avr.texi: Document new devices.
130
33ffbed9
NC		 1312007-10-08 Nick Clifton <nickc@redhat.com>
132
4e6e072b 133 PR gas/5133
ff5075ca
NC		 134 * config/tc-arm.c (md_apply_fix): Correct error message.
135 PR gas/5134
136 * config/tc-arm.c (md_apply_fix): Likewise.
33ffbed9
NC		 137 PR gas/5136
138 * config/tc-bfin.c (md_apply_fix): Fix error message.
df3e8017
NC		 139 PR gas/5135
140 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
33ffbed9 141
368d64cc
L		 1422007-10-05 H.J. Lu <hongjiu.lu@intel.com>
143
144 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
145 immediate operands directly for instructions with 4 operands.
146
955e1e6a
L		 1472007-10-04 H.J. Lu <hongjiu.lu@intel.com>
148
149 PR gas/5109
150 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
151 is ignored in Intel mode.
152
38a57ae7
NC		 1532007-10-04 Helge Deller <deller@gmx.de>
154
155 * read.c (potable): Add string8, string16, string32 and string64.
156 Add bit size for stringer function.
157 (stringer_append_char): New.
158 (stringer): Use stringer_append_char().
159 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
160 * config/obj-elf.c (obj_elf_ident): Likewise.
161 * config/tc-alpha.c (s_alpha_stringer): Likewise.
162 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
163 * config/tc-hppa.c (pa_stringer): Likewise.
164 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
165 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
166 * config/tc-mcore.c (md_pseudo_table): Likewise.
167 * config/tc-mips.c (mips_pseudo_table): Likewise.
168 * config/tc-spu.c (md_pseudo_table): Likewise.
169 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
170 * doc/as.texinfo (ABORT): Fix identing.
171 (String): Document new string8, string16, string32, string64
172 functions.
173 * NEWS: Mention the new feature.
174
6decc662
NC		 1752007-10-03 Nick Clifton <nickc@redhat.com>
176
73f4d86e
NC		 177 PR gas/5078
178 * config/tc-avr.c (avr_get_constant): Extend error message to
179 mention that the constant must be positive.
180
1812007-10-03 Nick Clifton <nickc@redhat.com>
182
183 * config/tc-avr.c (avr_get_constant):
6decc662
NC		 184 PR gas/5089
185 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
186 PR gas/5090
187 (md_assemble): Fix spelling typo.
188
df98fa7d
AM		 1892007-10-03 Alan Modra <amodra@bigpond.net.au>
190
191 PR 4303
192 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
193
7fac7ff4
NC		 1942007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
195
196 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
197 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
198
07e8d93c
L		 1992007-09-30 H.J. Lu <hongjiu.lu@intel.com>
200
201 PR gas/5080
202 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
203 (check_qword_reg): Also handle cvttsd2si.
204
d0fa1372
KH		 2052007-09-27 Kazu Hirata <kazu@codesourcery.com>
206
207 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
208 (last_movec_reg): Change to MBO.
209 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
210 (m68k_ip): Use MBO instead of MBO.
211 (init_table): Use MBO instead of MBO. Add an entry for mbo.
212
9a04903e
JB		 2132007-09-26 Jan Beulich <jbeulich@novell.com>
214
215 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
216 when considering IP-relative addressing.
217
5a918ce7
JB		 2182007-09-26 Jan Beulich <jbeulich@novell.com>
219
220 * config/tc-i386.h (md_register_arithmetic): Define.
221 * config/tc-ia64.h (md_register_arithmetic): Likewise.
222 * doc/internals.texi: Document md_register_arithmetic.
223 * expr.c (make_expr_symbol): Force O_register expressions into
224 reg_section.
225 (expr): Provide default for md_register_arithmetic. Don't resolve
226 adding/subtracting constants to/from registers if
227 md_register_arithmetic is zero.
228
0a7b15ff
JB		 2292007-09-26 Jan Beulich <jbeulich@novell.com>
230
231 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
232 (cfi_finish): Add second empty instance.
233
cc941dee
JB		 2342007-09-26 Jan Beulich <jbeulich@novell.com>
235
236 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
237 with simple call to parse_operand.
238
c15900ec
JB		 2392007-09-26 Jan Beulich <jbeulich@novell.com>
240
241 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
242
732f54cd
JB		 2432007-09-26 Jan Beulich <jbeulich@novell.com>
244
245 * as.c (itbl_parse): Remove #define.
246 (struct itbl_file_list): Move down and ...
247 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
248 (show_usage): Conditionalize printing of --itbl option upon
249 HAVE_ITBL_CPU.
250 (parse_args): Conditionalize handling of -t/--itbl options upon
251 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
252 't'.
253
4dffcebc
L		 2542007-09-25 H.J. Lu <hongjiu.lu@intel.com>
255
256 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
257 check opcode length.
258
cac27205
NC		 2592007-09-25 Nathan Sidwell <nathan@codesourcery.com>
260
261 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
262 (BRANCHBWPL, FRAG_VAR_SIZE): New.
263 (md_relax_table): Add BRANCHBWPL entries.
264 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
265 (md_assemble): Use FRAG_VAR_SIZE.
266 (md_convert_frag_1): Add BRANCHBWPL cases.
267 (md_estimate_size_before_relaz): Likewise.
268
49954fb4
CD		 2692007-09-24 Carlos O'Donell <carlos@codesourcery.com>
270
271 * config/tc-mips.c (s_align): Set max_alignment to 28.
272
db51cc60
L		 2732007-09-20 H.J. Lu <hongjiu.lu@intel.com>
274
275 PR 658
276 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
277 (set_allow_index_reg): New.
278 (allow_index_reg): Likewise.
279 (md_pseudo_table): Add "allow_index_reg" and
280 "disallow_index_reg".
281 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
282 fake index registers.
283 (i386_scale): Updated.
284 (i386_index_check): Support fake index registers.
285 (parse_real_register): Return NULL on eiz/riz if fake index
286 registers aren't allowed.
287
217fe99f
NC		 2882007-09-19 Nick Clifton <nickc@redhat.com>
289
290 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
291 fixups.
292
e055a931
BW		 2932007-09-19 Bob Wilson <bob.wilson@acm.org>
294
295 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
296
d908d8f4
BS		 2972007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
298
299 * config/bfin-parse.y (asm_1): Slightly improve error messages
300 for "reg += const;".
301
b6ac5419
AM		 3022007-09-18 Alan Modra <amodra@bigpond.net.au>
303
304 PR gas/5026
305 * read.c (emit_expr): Only use long long if required and available.
306
20e192ab
L		 3072007-09-17 H.J. Lu <hongjiu.lu@intel.com>
308
309 * config/tc-i386.c (baseindex): Removed.
310 (build_modrm_byte): Check reg_num for RIP register instead of
311 reg_type.
312 (i386_index_check): Likewise.
313
1a36c6a7
L		 3142007-09-17 H.J. Lu <hongjiu.lu@intel.com>
315
316 PR gas/5035
317 * config/obj-coff.c (obj_coff_endef): Remove checking size of
318 def_symbol_in_progress.
319
5c612369
NC		 3202007-09-17 Evandro Menezes <evandro@yahoo.com>
321
322 PR gas/5026
323 * read.c (emit_expr): Use unsigned long long values in warning
324 message about truncated expressions.
325
916af048
L		 3262007-09-17 H.J. Lu <hongjiu.lu@intel.com>
327
328 * config/tc-i386.c (intel_e04): Revert the last change.
329
7f396d02
NC		 3302007-09-17 Nick Clifton <nickc@redhat.com>
331
332 * po/es.po: Updated Spanish translation.
333
27ac7208
L		 3342007-09-15 H.J. Lu <hongjiu.lu@intel.com>
335
336 PR gas/5034
337 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
338 T_NIL.
339
8ed77a05
L		 3402007-09-14 H.J. Lu <hongjiu.lu@intel.com>
341
342 * config/tc-i386.c (build_modrm_byte): Adjust comment line
343 wrap.
344
b5016f89
L		 3452007-09-14 H.J. Lu <hongjiu.lu@intel.com>
346
347 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
348 of (A || B) != 0.
349
c0209578
L		 3502007-09-14 H.J. Lu <hongjiu.lu@intel.com>
351
352 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
353
f033ec5c 3542007-09-14 Michael Meissner <michael.meissner@amd.com>
85f10a01
MM		 355 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
356 Tony Linthicum <tony.linthicum@amd.com>
357
358 * NEWS: Add SSE5 support to NEWS file.
359
360 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
361 and build_modrm_byte to communicate.
362 (DREX_OC0): New SSE5 macro.
363 (DREX_OC0_MASK): Ditto.
364 (DREX_OC1): Ditto.
365 (DREX_OC1_MASK): Ditto.
366 (DREX_XMEM_X1_X2_X2): Ditto.
367 (DREX_X1_XMEM_X2_X2): Ditto.
368 (DREX_X1_XMEM_X2_X1: Ditto.
369 (DREX_X1_X2_XMEM_X1: Ditto.
370 (DREX_XMEM_X1_X2): Ditto.
371 (DREX_X1_XMEM_X2): Ditto.
372 (drex_byte): New structure to describe the DREX byte.
373
374 * config/tc-i386.c (process_drex): New function to handle SSE5
375 DREX bits.
376 (build_modrm_byte): Use the information cached away in
377 process_drex in the case of DREX instructions.
378 (i386_insn): Add drex field.
379 (pi): Add debugging of drex field.
380 (md_assemble): Treat SSE5 like SSE3 in instructions with an
381 immediate byte. Move REX field to DREX if this is a DREX
382 instruction.
383 (process_operands): Add SSE5 support.
384 (build_modrm_byte): Ditto.
385 (output_insn): Ditto.
386 (cpu_arch): Ditto.
387 (i386_align_code): Ditto.
388
ec56d5c0
JB		 3892007-09-12 Jan Beulich <jbeulich@novell.com>
390
391 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
392 after generic operand swapping, and swap only the immediate operands.
393
8d100c32
KH		 3942007-09-11 Nathan Sidwell <nathan@codesourcery.com>
395
396 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
397 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
398
cf557b51
L		 3992007-09-09 H.J. Lu <hongjiu.lu@intel.com>
400
401 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
402 byte opcode.
403
c6fb90c8
L		 4042007-09-08 H.J. Lu <hongjiu.lu@intel.com>
405
406 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
407 (cpu_flags_check_cpu64): This. Inline.
408 (uints_all_zero): New.
409 (uints_set): Likewise
410 (uints_equal): Likewise
411 (UINTS_ALL_ZERO): Likewise
412 (UINTS_SET): Likewise
413 (UINTS_CLEAR): Likewise
414 (UINTS_EQUAL): Likewise
415 (cpu_flags_and): Likewise.
416 (cpu_flags_or): Likewise.
417 (operand_type_and): Likewise.
418 (operand_type_or): Likewise.
419 (operand_type_xor): Likewise.
420 (cpu_flags_not): Inline and use switch instead of loop.
421 (cpu_flags_match): Updated.
422 (operand_type_match): Likewise.
423 (smallest_imm_type): Likewise.
424 (set_cpu_arch): Likewise.
425 (pt): Likewise.
426 (md_assemble): Likewise.
427 (parse_insn): Likewise.
428 (optimize_imm): Likewise.
429 (match_template): Likewise.
430 (process_suffix): Likewise.
431 (update_imm): Likewise.
432 (finalize_imm): Likewise.
433 (process_operands): Likewise.
434 (build_modrm_byte): Likewise.
435 (i386_immediate): Likewise.
436 (i386_displacement): Likewise.
437 (i386_index_check): Likewise.
438 (i386_operand): Likewise.
439 (i386_target_format): Likewise.
440 (intel_e11): Likewise.
441 (operand_type): Remove implicitregister.
442 (operand_type_check): Updated. Inline.
443 (cpu_flags_all_zero): Removed.
444 (operand_type_all_zero): Likewise.
445 (i386_array_biop): Likewise.
446 (cpu_flags_biop): Likewise.
447 (operand_type_biop): Likewise.
448
33169993
L		 4492007-09-08 H.J. Lu <hongjiu.lu@intel.com>
450
451 * Makefile.am: Run "make dep-am".
452 * Makefile.in: Regenerate.
453
40fb9820
L		 4542007-09-08 H.J. Lu <hongjiu.lu@intel.com>
455
456 * configure.in (AC_CHECK_HEADERS): Add limits.h.
457 * configure: Regenerated.
458 * config.in: Likewise.
459
460 * config/tc-i386.c: Include "opcodes/i386-init.h".
461 (_i386_insn): Use i386_operand_type for types.
462 (cpu_arch_flags): Updated to new types with bitfield.
463 (cpu_arch_tune_flags): Likewise.
464 (cpu_arch_isa_flags): Likewise.
465 (cpu_arch): Likewise.
466 (i386_align_code): Likewise.
467 (set_code_flag): Likewise.
468 (set_16bit_gcc_code_flag): Likewise.
469 (set_cpu_arch): Likewise.
470 (md_assemble): Likewise.
471 (parse_insn): Likewise.
472 (process_operands): Likewise.
473 (output_branch): Likewise.
474 (output_jump): Likewise.
475 (parse_real_register): Likewise.
476 (mode_from_disp_size): Likewise.
477 (smallest_imm_type): Likewise.
478 (pi): Likewise.
479 (type_names): Likewise.
480 (pt): Likewise.
481 (pte): Likewise.
482 (swap_2_operands): Likewise.
483 (optimize_imm): Likewise.
484 (optimize_disp): Likewise.
485 (match_template): Likewise.
486 (check_string): Likewise.
487 (process_suffix): Likewise.
488 (check_byte_reg): Likewise.
489 (check_long_reg): Likewise.
490 (check_qword_reg): Likewise.
491 (check_word_reg): Likewise.
492 (finalize_imm): Likewise.
493 (build_modrm_byte): Likewise.
494 (output_insn): Likewise.
495 (disp_size): Likewise.
496 (imm_size): Likewise.
497 (output_disp): Likewise.
498 (output_imm): Likewise.
499 (gotrel): Likewise.
500 (i386_immediate): Likewise.
501 (i386_displacement): Likewise.
502 (i386_index_check): Likewise.
503 (i386_operand): Likewise.
504 (parse_real_register): Likewise.
505 (i386_intel_operand): Likewise.
506 (intel_e09): Likewise.
507 (intel_bracket_expr): Likewise.
508 (intel_e11): Likewise.
509 (cpu_arch_flags_not): New.
510 (cpu_flags_check_x64): Likewise.
511 (cpu_flags_all_zero): Likewise.
512 (cpu_flags_not): Likewise.
513 (i386_cpu_flags_biop): Likewise.
514 (cpu_flags_biop): Likewise.
515 (cpu_flags_match); Likewise.
516 (acc32): New.
517 (acc64): Likewise.
518 (control): Likewise.
519 (reg16_inoutportreg): Likewise.
520 (disp16): Likewise.
521 (disp32): Likewise.
522 (disp32s): Likewise.
523 (disp16_32): Likewise.
524 (anydisp): Likewise.
525 (baseindex): Likewise.
526 (regxmm): Likewise.
527 (imm8): Likewise.
528 (imm8s): Likewise.
529 (imm16): Likewise.
530 (imm32): Likewise.
531 (imm32s): Likewise.
532 (imm64): Likewise.
533 (imm16_32): Likewise.
534 (imm16_32s): Likewise.
535 (imm16_32_32s): Likewise.
536 (operand_type): Likewise.
537 (operand_type_check): Likewise.
538 (operand_type_match): Likewise.
539 (operand_type_register_match): Likewise.
540 (update_imm): Likewise.
541 (set_code_flag): Also update cpu_arch_flags_not.
542 (set_16bit_gcc_code_flag): Likewise.
543 (md_begin): Likewise.
544 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
545 Use cpu_flags_match to match instructions.
546 (i386_target_format): Update cpu_arch_isa_flags and
547 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
548 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
549 (match_template): Don't initialize overlap0, overlap1,
550 overlap2, overlap3 and operand_types.
551 (process_suffix): Handle crc32 with 64bit register.
552 (MATCH): Removed.
553 (CONSISTENT_REGISTER_MATCH): Likewise.
554
555 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
556 type.
557
26186d74
L		 5582007-09-06 H.J. Lu <hongjiu.lu@intel.com>
559
560 * config/tc-i386.c (match_template): Handle invlpga, vmload,
561 vmrun and vmsave in SVME.
562 (process_suffix): Likewise.
563
d946b91f
L		 5642007-09-05 H.J. Lu <hongjiu.lu@intel.com>
565
566 * config/tc-i386.c (i386_index_check): Don't use RegRex
567 on the reg_type field.
568 (parse_real_register): Use `||' instead of `|'.
569
75178d9d
L		 5702007-09-04 H.J. Lu <hongjiu.lu@intel.com>
571
572 * config/tc-i386.c (process_operands): Remove segment override
573 check on SVME instructions.
8aa20f82 574 (i386_index_check): Remove memory operand check on SVME
75178d9d
L		 575 instructions.
576
7bc3e93c
AM		 5772007-09-04 Alan Modra <amodra@bigpond.net.au>
578
579 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
580 (md_assemble): Update init of insn. Use insn.reloc instead of
581 calculating from flag.
582 (get_imm): Set reloc rather than flag.
583 (calcop): Formatting.
584
851feff8
DJ		 5852007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
586
587 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
588
ec744b67
DJ		 5892007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
590
591 * doc/c-arc.texi: Fix typo.
592
d9a5e5e5
L		 5932007-08-28 H.J. Lu <hongjiu.lu@intel.com>
594
595 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
596 Intel mode.
597
def8fc92
KH		 5982007-08-28 Nathan Sidwell <nathan@codesourcery.com>
599
600 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
601 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
602 (mcf5407_ctrl): New.
603 (m68k_cpus): Adjust 5407 entry.
604
f75192f2
KH		 6052007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
606
607 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
608 (m68k_cpus): Define 51QE cpu.
609
7f6a71ff 6102007-08-28 Mark Shinwell <shinwell@codesourcery.com>
d9a5e5e5 611 Joseph Myers <joseph@codesourcery.com>
7f6a71ff
JM		 612
613 * as.c (main): Flush stderr before printing listings to ensure
614 consistent output order across platforms.
615
0b3e17e9
NC		 6162007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
617
618 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
619
3d6b762c 6202007-08-24 Joseph Myers <joseph@codesourcery.com>
d9a5e5e5 621 Paul Brook <paul@codesourcery.com>
3d6b762c
JM		 622
623 * remap.c: New.
624 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
625 * as.c (show_usage): Document --debug-prefix-map option.
626 (parse_args): Handle --debug-prefix-map.
627 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
628 * stabs.c (stabs_generate_asm_file): Remap debug paths.
629 * Makefile.am (GAS_CFILES): Add remap.c
630 (GENERIC_OBJS): Add remap.o.
631 Regenerate dependencies.
632 * Makefile.in: Regenerate.
633 * doc/as.texinfo (--debug-prefix-map): Document.
634
495bde8e
DJ		 6352007-08-24 Aurelien Jarno <aurel32@debian.org>
636
637 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
638 before printing them.
639
67c11a9b
AM		 6402007-08-24 Anders Waldenborg <anders@0x63.nu>
641 Alan Modra <amodra@bigpond.net.au>
642
643 * config/tc-i386.c (lex_got): Don't scan past a comma.
644
c3d65c1c
BE		 6452007-08-23 Ben Elliston <bje@au.ibm.com>
646
647 * config/tc-ppc.c (parse_cpu): Handle "750cl".
648 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
649 (md_show_usage): Document -m750cl.
650 (md_assemble): Handle two delimiters in succession (eg. `),').
651 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
652 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
653 * testsuite/gas/ppc/ppc750ps.s: New file.
654 * testsuite/gas/ppc/ppc750ps.d: Likewise.
655
f467aa98
BE		 6562007-08-23 Ben Elliston <bje@au.ibm.com>
657
658 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
659
3992d3b7
AM		 6602007-08-17 Alan Modra <amodra@bigpond.net.au>
661
662 PR gas/4079
663 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
664 expressions.
665 (i386_immediate): Detect and complain about more cases of
666 invalid immediate expressions. Return failure rather than
667 converting them to zero.
668 (i386_displacement): Likewise.
669
e9f27433
AM		 6702007-08-17 Alan Modra <amodra@bigpond.net.au>
671
672 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
673
cf738528
AS		 6742007-08-14 Andreas Schwab <schwab@suse.de>
675
676 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
677 unrepresentable.
678
9975e4c4
DJ		 6792007-08-12 Matthias Klose <doko@ubuntu.com>
680
681 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
682 $(top_srcdir)/../../bfd/doc.
683 * doc/Makefile.in: Regenerate.
684
7c3d153f
NC		 6852007-08-10 Nick Clifton <nickc@redhat.com>
686
687 * NEWS: Add a marker for the 2.18 features.
688
4396b686
PB		 6892007-08-09 Paul Brook <paul@codesourcery.com>
690
691 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
692
c3ad16c0
L		 6932007-08-09 H.J. Lu <hongjiu.lu@intel.com>
694
695 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
696
34828aad
L		 6972007-07-29 H.J. Lu <hongjiu.lu@intel.com>
698
699 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
700 DWORD memory to Reg64 in Intel synax.
701 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
702 Reg32 in Intel syntax.
703
d12f9798
BW		 7042007-07-25 Sterling Augustine <sterling@tensilica.com>
705
706 * config/tc-xtensa.c (xtensa_extui_opcode): New.
707 (xg_expand_assembly_insn): Check for invalid extui operands.
708 (md_begin): Initialize xtensa_extui_opcode.
709
9ce0cf56
NC		 7102007-07-24 Nick Clifton <nickc@redhat.com>
711
712 * config/tc-mep.h (skip_whitespace): Remove definition.
713
76bc74dc
L		 7142007-07-23 H.J. Lu <hongjiu.lu@intel.com>
715
716 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
717 (f32_15): Removed.
718 (jump_31): New.
719 (f32_patt): Remove f32_15.
720 (f16_patt): Likewise.
721 (i386_align_code): Updated to alt_long_patt for 64bit by
722 default.
723
724 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
725
7262007-07-23 Evandro Menezes <evandro.menezes@amd.com>
727
728 * config/tc-i386.c (i386_align_code): Enable alignment up to
729 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
730 for K8.
731
e6529493
L		 732 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
733
fc5910c0
NC		 7342007-07-20 Nick Clifton <nickc@redhat.com>
735
736 * app.c (do_scrub_chars): Provide a one character buffer to hold a
737 pushed back newline at the end of an unterminated quoted string.
738
d929913e
NC		 7392007-07-14 Nick Clifton <nickc@redhat.com>
740
741 * config/tc-arm.c (create_register_alias): Return a boolean rather
742 than an integer.
743 Check the return value of insert_reg_alias and do not continue to
744 create aliases once an insertion has failed.
745 (s_unreq): Delete the all-upper-case and all-lower-case
746 alternatives as well.
747
d2df793a
NC		 7482007-07-12 Kai Tietz <kai.tietz@onevision.com>
749
750 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
751 * write.c: Likewise.
752
369943fe
DJ		 7532007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
754
755 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
756 HAVE_64BIT_SYMBOLS.
757
0fdf1951
RS		 7582007-07-04 Richard Sandiford <richard@codesourcery.com>
759
760 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
761 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
762 Deprecate *x and *fx.
763 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
764 *x and *fx.
765
872ce6ff
L		 7662007-07-04 H.J. Lu <hongjiu.lu@intel.com>
767
768 * config/obj-coff.h (x86_64_target_format): Renamed to ...
769 (i386_target_format): This
770 (TARGET_FORMAT): Use i386_target_format.
771
772 * config/tc-i386.c (x86_64_target_format): Removed.
773 (i386_target_format): Handle PE formats.
774
1a412f5f
NC		 7752007-07-04 Nick Clifton <nickc@redhat.com>
776
777 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
778 to get the right length of printed value.
779
ec2655a6
NC		 7802007-07-03 Nick Clifton <nickc@redhat.com>
781
782 * COPYING: Replace with GPLv3 text.
783 * app.c: Update copyright notice to refer to GPLv3.
784 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
785 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
786 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
787 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
788 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
789 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
790 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
791 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
792 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
793 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
794 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
795 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
796 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
797 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
798 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
799 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
800 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
801 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
802 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
803 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
804 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
805 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
806 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
807 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
808 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
809 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
810 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
811 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
812 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
813 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
814 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
815 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
816 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
817 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
818 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
819 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
820 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
821 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
822 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
823 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
824 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
825 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
826 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
827 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
828 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
829 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
830 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
831 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
832 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
833 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
834 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
835 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
836 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
837 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
838 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
839 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
840 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
841 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
842 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
843 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
844
845 * flonum-mult.c: Likewise, and also correct typo referring to
846 non-existant GNU Assembler General Public License.
847 * config/tc-m68851.h: Likewise.
848 * NEWS: Mention the new license. Also note where the 2.17 release
849 happened.
850 * config/e-crisaout.c: Add copyright header.
851 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
852 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
853 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
854 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
855 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
856 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
857 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
858 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
859 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
860 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
861 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
862 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
863 config/te-wince-pe.h: Likewise.
864
afa2158f
NS		 8652007-07-03 Nathan Sidwell <nathan@codesourcery.com>
866
867 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
868 (install_operand): Add E encoding.
869 (md_begin): Check and skip initial '.' arg character.
870 (get_num): Add 0..511 case.
871
ae4a729b
AM		 8722007-07-03 Alan Modra <amodra@bigpond.net.au>
873
874 PR 4713
875 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
876 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
877
df816087
AM		 8782007-07-03 Mikkel Lauritsen <renard@nospam.dk>
879
880 PR 4722
881 * app.c (do_scrub_chars <state 5>): Check for output buffer full
882 after memcpy.
883
741d6ea8
JM		 8842007-07-02 Joseph Myers <joseph@codesourcery.com>
885
886 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
887 s_dtprel_internal): New.
888 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
889 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
890 BFD_RELOC_MIPS_TLS_DTPREL64.
891
ae351704
AM		 8922007-07-02 Alan Modra <amodra@bigpond.net.au>
893
894 * Makefile.am: Run "make dep-am".
895 * Makefile.in: Regenerate.
896 * aclocal.m4: Regenerate.
897 * config.in: Regenerate.
898 * doc/Makefile.in: Regenerate.
899 * po/POTFILES.in: Regenerate.
900 * po/gas.pot: Regenerate.
901
8d452c78
AM		 9022007-07-02 Alan Modra <amodra@bigpond.net.au>
903
904 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
905 coff section flag values to bfd section flag.
906
86b57e31
L		 9072007-06-30 H.J. Lu <hongjiu.lu@intel.com>
908
909 * aclocal.m4: Regenerated.
910 * doc/Makefile.in: Likewise.
911 * Makefile.in: Likewise.
912
7ace4e4c
JM		 9132007-06-29 Joseph Myers <joseph@codesourcery.com>
914
915 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
916
104d59d1
JM		 9172007-06-29 Joseph Myers <joseph@codesourcery.com>
918
919 * as.c (create_obj_attrs_section): New.
920 (main): Call create_obj_attrs_section for ELF.
921 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
922 skip_past_comma, s_vendor_attribute): New.
923 (potable): Add gnu_attribute for ELF.
924 * read.h (s_vendor_attribute): Declare.
925 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
926 round s_vendor_attribute.
927 (aeabi_set_public_attributes): Update for new attributes
928 interfaces.
929 (arm_md_end): Remove attributes contents setting now done
930 generically.
931
3d3d428f
NC		 9322007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
933
934 * Makefile.am: Add CR16 related entry.
935 * Makefile.in: Regenerate.
936 * config/tc-cr16.h: New file
937 * config/tc-cr16.c: New file
938 * doc/c-cr16.texi: New file for cr16
939 * doc/all.texi: Entry for cr16
940 * doc/Makefile.am: Added c-cr16.texi
941 * doc/Makefile.in: Regenerate
942 * doc/as.texinfo: Entry for CR16 target
943 * NEWS: Announce the support for the new target.
944
cd2cf30b
PB		 9452007-06-26 Paul Brook <paul@codesourcery.com>
946
947 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
948 for OP_RVC.
949 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
950
5f15756d
L		 9512007-06-25 H.J. Lu <hongjiu.lu@intel.com>
952
953 * config/tc-i386.c (process_operands): Replace regKludge
954 with RegKludge.
955
b314ec0e
RS		 9562007-06-25 Richard Sandiford <richard@codesourcery.com>
957
958 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
959 * config/tc-mips.c (append_insn): Record which symbols have
960 R_MIPS16_26 relocations against them.
961 (mips_fix_adjustable): Don't reduce relocations against such symbols.
962
b81bf389
BW		 9632007-06-22 Sterling Augustine <sterling@tensilica.com>
964
965 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
966 (frag_format_size): Handle RELAX_IMMED_STEP3.
967 (xtensa_relax_frag, md_convert_frag): Likewise.
968 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
969 (RELAX_IMMED_MAXSTEPS): Adjust.
970 * config/xtensa-relax.c (widen_spec_list): Add transitions from
971 wide branches to branch-over-jumps.
972 (build_transition): Handle wide branches in transition patterns.
973
e205caa7
L		 9742007-06-22 H.J. Lu <hongjiu.lu@intel.com>
975
976 * config/tc-i386.c (disp_size): New.
977 (imm_size): Likewise.
978 (output_disp): Use disp_size and imm_size.
979 (output_imm): Use imm_size.
980
c48aaca0
BW		 9812007-06-19 Sterling Augustine <sterling@tensilica.com>
982
983 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
984 use of literal_frag field.
985 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
986 in the literal_frag field.
987 (xtensa_move_literals): Use it here instead of searching. Update
988 literal_frag field with new value.
989
728ca7c9
PB		 9902007-06-14 Paul Brook <paul@codesourcery.com>
991
992 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
993 narrow shift by immediate.
994
79887925
L		 9952007-06-14 H.J. Lu <hongjiu.lu@intel.com>
996
997 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
998
999 * acinclude.m4: Don't include m4 files.
1000 (BFD_BINARY_FOPEN): Removed.
1001 Remove libtool kludge.
1002
1003 * Makefile.in: Regenerated.
1004 * doc/Makefile.in: Likewise.
1005 * aclocal.m4: Likewise.
1006 * configure: Likewise.
1007
99ded152
BW		 10082007-06-11 Sterling Augustine <sterling@tensilica.com>
1009 Bob Wilson <bob.wilson@acm.org>
1010
1011 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1012 (XTENSA_PROP_NO_TRANSFORM): ...this.
1013 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1014 (xtensa_mark_frags_for_org): New.
1015 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1016 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1017 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1018 (xtensa_frag_flags_combinable): Likewise.
1019 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1020 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1021
dce323d1
PB		 10222007-06-06 Paul Brook <paul@codesourcery.com>
1023
1024 * config/tc-arm.c (s_align): Pad code sections appropriately.
1025
79d49516
PB		 10262007-06-05 Paul Brook <paul@codesourcery.com>
1027
1028 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1029
dfeb0666
NC		 10302007-06-05 Nick Clifton <nickc@redhat.com>
1031
1032 PR gas/4587
1033 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1034
353ab861
AM		 10352007-06-05 Alan Modra <amodra@bigpond.net.au>
1036
1037 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1038 number@ppu.
1039 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1040 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1041 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1042
91568d08
PB		 10432007-05-31 Paul Brook <paul@codesourcery.com>
1044
1045 * config/tc-arm.c (insns): Allow strex on M profile cores.
1046
c699f087
JJ		 10472007-05-29 David S. Miller <davem@davemloft.net>
1048 Jakub Jelinek <jakub@redhat.com>
1049
1050 PR gas/4558
1051 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1052 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1053
945370aa
AM		 10542007-05-29 Alan Modra <amodra@bigpond.net.au>
1055
1056 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1057
98027b10
AM		 10582007-05-29 Alan Modra <amodra@bigpond.net.au>
1059
1060 * config/tc-ppc.c: Convert to ISO C.
1061 * config/tc-ppc.c: Likewise.
1062
a32b816e
AM		 10632007-05-29 Alan Modra <amodra@bigpond.net.au>
1064
1065 * write.h (EXEC_MACHINE_TYPE): Delete.
1066 (string_byte_count, section_alignment): Delete.
1067
1740b7b1
NS		 10682007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1069
1070 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1071
a1867a27
AM		 10722007-05-26 Alan Modra <amodra@bigpond.net.au>
1073
1074 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1075 top 32 bits of 64 bit value if so doing results in passing
1076 range check. Rewrite sign extension fudges similarly. Enable
1077 fudges for powerpc64 too. Report user value if range check
1078 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1079 range rather than value, also to report user value on failure.
1080
efd81785
PB		 10812007-03-25 Paul Brook <paul@codesourcery.com>
1082
1083 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1084 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1085 (do_t_mov_cmp): Correctly encode movs pc, lr.
1086
37ad9514
SE		 10872007-05-24 Steve Ellcey <sje@cup.hp.com>
1088
1089 * Makefile.in: Regnerate.
1090 * configure: Regenerate.
1091 * aclocal.m4: Regenerate.
1092 * doc/Makefile.in: Regenerate.
1093
4c8d1ad4
BW		 10942007-05-22 Bob Wilson <bob.wilson@acm.org>
1095
1096 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1097 and index entries about automatic alignment of ENTRY instructions.
1098
0e9517a9
NC		 10992007-05-22 Nick Clifton <nickc@redhat.com>
1100
1101 * doc/as.texinfo: Use @copying around the copyright notice.
1102
e6559e01
JM		 11032007-05-18 Joseph Myers <joseph@codesourcery.com>
1104
1105 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1106 containing a comma.
1107
4b7d318b
L		 11082007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1109
1110 PR gas/4517
1111 2003-06-05 Michal Ludvig <mludvig@suse.cz>
5d14452b 1112 * doc/as.texinfo: Document new directives: .cfi_restore,
4b7d318b
L		 1113 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1114 .cfi_remember_state and .cfi_restore_state.
1115
2b878742
NS		 11162007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1117
1118 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1119 fixups in error message.
1120 (md_conver_frag_1): Propagate the fix source location and use
1121 as_bad_where rather than fatal, for better error messages.
1122
2b744c99
PB		 11232007-05-16 Paul Brook <paul@codesourcery.com>
1124
1125 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1126
2a676888
MS		 11272007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1128
1129 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1130
1c3f20b4
NC		 11312007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1132
1133 PR gas/3041
1134 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1135 addend is stored for relocs against weak symbols.
1136 (md_apply_fix): So not loose track of addend for relocs against
1137 weak symbols.
1138
24471d42
TS		 11392007-05-14 Thiemo Seufer <ths@mips.com>
1140
1141 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1142
b0253a53
ML		 11432007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1144
24471d42
TS		 1145 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1146 addri, addri.c, subi, and subi.c when immediate number is hex.
b0253a53
ML		 1147 (score_insns): Remove subis and subis.c.
1148 (do_sub_rdi16): Delete.
1149
ece5ef60
AM		 11502007-05-11 Alan Modra <amodra@bigpond.net.au>
1151
1152 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1153 spu_cons for word.
1154 (md_assemble): Tidy use of insn.flag.
1155 (get_imm): Likewise. Handle uppercase input too.
1156 (spu_cons): New function.
1157 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1158 (TC_FORCE_RELOCATION): Don't resolve them either.
1159
f9d4405b
MS		 11602007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1161
1162 * config/tc-arm.c (md_apply_fix): Generate more accurate
1163 diagnostic when 8-bit immediate range is exceeded for
1164 BFD_RELOC_ARM_OFFSET_IMM8.
1165
0787a12d
AM		 11662007-05-04 Alan Modra <amodra@bigpond.net.au>
1167
1168 PR gas/4460
1169 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1170 a space if we already have a space.
1171
20592a94
L		 11722007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1173
1174 * config/tc-i386.c (match_template): Don't explicitly check
1175 suffix for crc32 in Intel mode.
1176 (process_suffix): Issue an error for crc32 if the operand size
1177 is ambiguous.
1178
22184a77
NC		 11792007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1180 Nick Clifton <nickc@redhat.com>
1181
1182 PR gas/3041
1183 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1184 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1185 (md_apply_fix): Put zero values into the frags referencing weak
1186 symbols.
1187
3896c469
AM		 11882007-05-02 Alan Modra <amodra@bigpond.net.au>
1189
1190 PR 4448
1191 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1192 PPC_OPERAND_PLUS1.
1193
9344ff29
L		 11942007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1195
1196 * config/tc-i386.c (match_template): Check suffix for crc32 in
1197 Intel mdoe.
1198 (process_suffix): Default the suffix of 8bit crc32 to
1199 BYTE_MNEM_SUFFIX.
1200 (check_byte_reg): Skip check for 8bit crc32.
1201
a540244d
L		 12022007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1203
1204 * config/tc-i386.c (md_assemble): Use register_prefix in
1205 error/warning message.
1206 (check_byte_reg): Likewise.
1207 (check_long_reg): Likewise.
1208 (check_qword_reg): Likewise.
1209 (check_word_reg): Likewise.
1210 (process_operands): Likewise.
1211
eb42fac1
AM		 12122007-04-30 Alan Modra <amodra@bigpond.net.au>
1213
1214 PR 4436
1215 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1216 min > max.
1217
02ffd3e4
TS		 12182007-04-28 Thiemo Seufer <ths@networkno.de>
1219
1220 * config/tc-mips.c: Fix comment.
1221
8eb2af8e
DC		 12222007-04-26 Anatoly Sokolov <aesok@post.ru>
1223
1224 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1225 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1226 * doc/c-avr.texi: Document new devices.
1227
6d0f4cb4
AM		 12282007-04-24 Alan Modra <amodra@bigpond.net.au>
1229
1230 * Makefile.am: Run "make dep-am".
1231 * Makefile.in: Regenerate.
1232
9a2e615a
NS		 12332007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1234
1235 * config/tc-m68k.c (mcf54455_ctrl): New.
1236 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1237 (m68k_archs): Add isac.
1238 (m68k_cpus): Add 54455 family.
1239 (m68k_ip): Split Bg into Bb, Bs, Bg.
1240 (m68k_elf_final_processing): Add ISA_C.
1241 * doc/c-m68k.texi (M680x0 Options): Add isac.
1242
d2bdaea8
AM		 12432007-04-22 Alan Modra <amodra@bigpond.net.au>
1244
1245 * read.c (read_a_source_file): Skip multiple spaces to
1246 cover hack in mmix md_start_line_hook which overwrites a
1247 colon with a space. Delete sermon and needless assertion.
1248
541d2ffd
AM		 12492007-04-21 Alan Modra <amodra@bigpond.net.au>
1250
1251 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1252 (md_atof): Make number_of_chars unsigned. Revert last change.
1253 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1254 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1255 * config/tc-sh.h (md_optimize_expr): Likewise.
1256 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1257 assertion.
1258 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1259
c13781b8
NC		 12602007-04-21 Nick Clifton <nickc@redhat.com>
1261
2523cd0a
NC		 1262 * config/atof-vax.c (md_atof): Fix comparison inside know().
1263
c13781b8
NC		 1264 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1265
c43a438d
AM		 12662007-04-21 Alan Modra <amodra@bigpond.net.au>
1267
db557034
AM		 1268 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1269 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1270 Don't skip over NUL char.
1271 (pseudo_set): Set X_op for registers to O_register.
1272 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1273 (resolve_symbol_value): Resolve O_register symbols.
1274 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1275 Instead find st(0) by hash lookup.
1276 * config/tc-ppc.c (ppc_macro): Warning fix.
1277
c43a438d
AM		 1278 * as.h (ENABLE_CHECKING): Default define to 0.
1279 (know): Assert if ENABLE_CHECKING.
1280 (struct relax_type): Remove superfluous declaration.
1281 * configure.in (--enable-checking): New.
1282 * configure: Regenerate.
1283 * config.in: Regenerate.
1284 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1285 Check for duplicate powerpc_operands entries.
1286
78336706
NS		 12872007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1288
d5be9593
NS		 1289 * config/tc-m68k.c (mcf5253_ctrl): New.
1290 (mcf52223_ctrl): New.
1291 (m68k_cpus): Add 5253, 52221, 52223.
1292
78336706
NS		 1293 * config/m68k-parse.h (RAMBAR_ALT): New.
1294 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1295 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1296 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1297 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1298 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1299 RAMBAR1.
1300 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1301 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1302 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1303 to control register mapping.
1304
931774a9
AM		 13052007-04-20 Alan Modra <amodra@bigpond.net.au>
1306
1307 * messages.c (as_internal_value_out_of_range): Fix typo in
1308 error message. Return after printing domain error.
1309 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1310 in max when shifting right.
1311
b84bf58a
AM		 13122007-04-20 Alan Modra <amodra@bigpond.net.au>
1313
1314 * messages.c (as_internal_value_out_of_range): Extend to report
1315 errors for values with invalid low bits set.
1316 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1317 fields. Check that operands and opcode fields are disjoint.
1318 (ppc_insert_operand): Check operands using mask rather than bit
1319 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1320 insertion code.
1321 (md_apply_fix): Adjust for struct powerpc_operand change.
1322
076d447c
PB		 13232007-04-19 Paul Brook <paul@codesourcery.com>
1324
1325 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1326 Thumb-1. Add sanity check for bogus relaxations.
1327
16a4cf17
PB		 13282007-04-19 Paul Brook <paul@codesourcery.com>
1329
1330 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1331
e30daadc
AM		 13322007-04-19 Alan Modra <amodra@bigpond.net.au>
1333
1334 * Makefile.am: Run "make dep-am".
1335 * Makefile.in: Regenerate.
1336
7a467a28
AM		 13372007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1338
1339 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1340
d76f7bc1
L		 13412007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1342
1343 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1344
381d071f
L		 13452007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1346
1347 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1348 (match_template): Handle operand size for crc32 in SSE4.2.
1349 (process_suffix): Handle operand type for crc32 in SSE4.2.
1350 (output_insn): Support SSE4.2.
1351
42903f7f
L		 13522007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1353
1354 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1355 (process_operands): Adjust implicit operand for blendvpd,
1356 blendvps and pblendvb in SSE4.1.
1357 (output_insn): Support SSE4.1.
1358
026d3abb
PB		 13592007-04-18 Paul Brook <paul@codesourcery.com>
1360
1361 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1362
91382b56
KK		 13632007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1364
1365 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1366 of as_warn_where for misaligned data.
1367
0838d2ac
KK		 13682007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1369
1370 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1371 rs_fill frags.
1372
b7d19ba6
SE		 13732007-04-14 Steve Ellcey <sje@cup.hp.com>
1374
1375 * Makefile.am: Add ACLOCAL_AMFLAGS.
1376 * Makefile.in: Regenerate.
1377
0cc34095
KK		 13782007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1379
1380 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1381 (sh_optimize_expr): Likewise.
1382 * config/tc-sh.h (md_optimize_expr): Define.
1383 (sh_optimize_expr): Prototype.
1384
6f7b6869
MT		 13852007-04-06 Matt Thomas <matt@netbsd.org>
1386
1387 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1388 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1389 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1390
d0e8669a
KH		 13912007-04-04 Kazu Hirata <kazu@codesourcery.com>
1392
1393 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1394
3b8d421e
PB		 13952007-04-04 Paul Brook <paul@codesourcery.com>
1396
1397 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1398 (insns): Use I15 for vext.
1399
9fcfe2ed
PB		 14002007-04-04 Paul Brook <paul@codesourcery.com>
1401
1402 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1403
a3582eee
BW		 14042007-04-02 Sterling Augustine <sterling@tensilica.com>
1405
1406 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1407 outputting_stabs_line_debug.
1408
7b60f473
DC		 14092007-03-26 Anatoly Sokolov <aesok@post.ru>
1410
1411 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1412 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1413 devices.
1414 * doc/c-avr.texi: Document new devices.
1415
0c000745
RS		 14162007-04-02 Richard Sandiford <richard@codesourcery.com>
1417
1418 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1419 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1420 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1421
c3ea6048
BW		 14222007-03-30 Sterling Augustine <sterling@tensilica.com>
1423 Bob Wilson <bob.wilson@acm.org>
1424
1425 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1426 Do not check is_loop_target flag.
1427 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1428 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1429 xtensa_move_labels for alignment of loop opcodes.
1430
f6bee062
L		 14312007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1432
1433 * config/tc-i386.c (process_suffix): Reindent a bit.
1434
3c707909
PB		 14352007-03-30 Paul Brook <paul@codesourcery.com>
1436
1437 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1438 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1439 (do_t_push_pop): Use encode_thumb2_ldmstm.
1440
144f4bc6
DD		 14412007-03-29 DJ Delorie <dj@redhat.com>
1442
1443 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1444 (md_relax_table): Add entries for ADJNZ macros.
1445 (M32C_Macros): Add ADJNZ macros.
1446 (subtype_mappings): Add entries for ADJNZ macros.
1447 (insn_to_subtype): Check for adjnz and sbjnz insns.
1448 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1449 (md_convert_frag): Convert adjnz and sbjnz.
1450
e5551801
NC		 14512007-03-29 Nick Clifton <nickc@redhat.com>
1452
1453 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1454 initialization.
1455 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1456 using ITBL_NUMBER_OF_PROCESSORS.
1457 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1458
e72cf3ec
L		 14592007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1460
1461 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1462 register operands, encode destination in i.rm.regmem if its
1463 RegMem bit is set.
1464
4ecceb71
RS		 14652007-03-28 Richard Sandiford <richard@codesourcery.com>
1466 Phil Edwards <phil@codesourcery.com>
1467
1468 * doc/as.texinfo: Put the contents after the title page rather
1469 than at the end of the document.
1470
3f9ce309
AM		 14712007-03-27 Alan Modra <amodra@bigpond.net.au>
1472
1473 * NEWS: Mention ".reloc".
1474
eb6d9dce
BW		 14752007-03-26 Sterling Augustine <sterling@tensilica.com>
1476
1477 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1478 in FLIX instructions.
1479
c96612cc
JB		 14802007-03-26 Julian Brown <julian@codesourcery.com>
1481
1482 * config/tc-arm.c (arm_it): Add immisfloat field.
1483 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1484 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1485 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1486 float.
1487 (neon_cmode_for_move_imm): Reject non-float immediates for float
1488 operands.
1489 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1490
23753660
JB		 14912007-03-26 Julian Brown <julian@codesourcery.com>
1492
1493 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1494
05e9452c
AM		 14952007-03-26 Alan Modra <amodra@bigpond.net.au>
1496
1497 * doc/as.texinfo (Reloc): Document.
1498 * read.c (potable): Add "reloc".
1499 (s_reloc): New function.
1500 * write.c (reloc_list): New global var.
1501 (resolve_reloc_expr_symbols): New function.
1502 (write_object_file): Call it.
1503 (write_relocs): Process reloc_list.
1504 * write.h (struct reloc_list): New.
1505 (reloc_list): Declare.
1506
1198ca51
PB		 15072007-03-24 Paul Brook <paul@codesourcery.com>
1508
1509 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1510
b6702015
PB		 15112007-03-24 Paul Brook <paul@codesourcery.com>
1512 Mark Shinwell <shinwell@codesourcery.com>
1513
1514 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1515 (parse_operands): Don't expect comma if first operand missing.
1516 Handle OP_oRRw.
1517 (do_srs): Encode register number, checking it is r13. Update comment.
1518 (insns): Update SRS entries to take a register.
1519
831480e9 15202007-03-23 H.J. Lu <hongjiu.lu@intel.com>
0003779b
L		 1521
1522 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1523
738755b0
MS		 15242007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1525
35225157 1526 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
738755b0
MS		 1527 attempt to jump to the next instruction into NOPs.
1528
840edabd
AM		 15292007-03-23 Alan Modra <amodra@bigpond.net.au>
1530
1531 * config/tc-spu.c: Don't include opcode/spu.h.
1532 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1533 (md_apply_fix): Adjust.
1534 * config/tc-spu.h: Include opcode/spu.h.
1535 (struct tc_fix_info): New.
1536 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1537 (TC_FORCE_RELOCATION): Define.
1538
e49e529d
JM		 15392007-03-22 Joseph Myers <joseph@codesourcery.com>
1540
1541 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1542
831480e9 15432007-03-21 H.J. Lu <hongjiu.lu@intel.com>
13a1e313
L		 1544
1545 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1546 xchg for xchg %rax,%rax.
1547
831480e9 15482007-03-21 H.J. Lu <hongjiu.lu@intel.com>
161a04f6
L		 1549
1550 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1551 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1552
831480e9 15532007-03-21 H.J. Lu <hongjiu.lu@intel.com>
8b38ad71
L		 1554
1555 PR binutils/4218
1556 * config/tc-i386.c (match_template): Properly handle 64bit mode
1557 "xchg %eax, %eax".
1558
af1c1010
NC		 15592007-03-21 Anton Ertl <anton@mips.complang.tuw>
1560
1561 PR gas/4124
1562 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1563
1d5f2fe9
L		 15642007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1565
1566 * Makefile.am: Run dep-am.
1567 * Makefile.in: Regenerated.
1568
1569 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1570
1571 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1572 (NOP_OPCODE): Removed.
1573 (template): Likewise.
1574
5ac8f2a2
AS		 15752007-03-21 Andreas Schwab <schwab@suse.de>
1576
1577 * config/tc-i386.h (NOP_OPCODE): Restore.
1578
8fb9d7b9
MS		 15792007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1580
1581 * config/tc-arm.c (do_mul): Don't warn about overlapping
1582 Rd and Rm operands when assembling for v6 or above.
1583 Correctly capitalize register names in the messages.
1584 (do_mlas): Likewise. Delete spurious blank line.
1585
b3768379
KH		 15862007-03-16 Kazu Hirata <kazu@codesourcery.com>
1587
1588 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1589
c3fe08fa
L		 15902007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1591
1592 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1593 i386_regtab.
1594 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1595 on i386_regtab.
1596
4061927e
L		 15972007-03-15 Alexandre Oliva <aoliva@redhat.com>
1598
1599 PR gas/4184
1600 * app.c (do_scrub_chars): PUT after setting states.
1601
0b1cf022
L		 16022007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1603
1604 * Makefile.am: Run "make dep-am".
1605 * Makefile.in: Regenerated.
1606
1607 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1608 "opcode/i386.h".
1609 (md_begin): Check reg_name != NULL for the last entry in
1610 i386_regtab.
1611
1612 * config/tc-i386.h: Move many entries to opcode/i386.h and
1613 opcodes/i386-opc.h.
1614
1615 * configure.in (need_opcodes): Set true for i386.
1616 * configure: Regenerated.
1617
c428fa83
L		 16182007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1619
1620 * Makefile.am (REPORT_BUGS_TO): Removed.
1621 (INCLUDES): Remove -DREPORT_BUGS_TO.
1622 * Makefile.in: Regenerated.
1623
1624 * configure.in (--with-bugurl): Removed.
1625 * configure: Regenerated.
1626
1627 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1628 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1629 (TEXI2DVI): Likewise.
1630 (gasver.texi): Removed.
1631 (MOSTLYCLEANFILES): Remove gasver.texi.
1632 (as.1): Don't depend on gasver.texi.
1633 * doc/Makefile.in: Regenerated.
1634
1635 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1636
794ba86a
DJ		 16372007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1638
1639 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1640 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1641 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1642 * gas/symbols.c (copy_symbol_attributes): Use
1643 TC_COPY_SYMBOL_ATTRIBUTES.
1644
155257ea
PB		 16452007-03-14 Paul Brook <paul@codesourcery.com>
1646
1647 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1648
d1c5f158
AM		 16492007-03-14 Alan Modra <amodra@bigpond.net.au>
1650
1651 PR 4029
1652 * write.c (relax_segment): Insert extra alignment padding
1653 to break infinite relax loop when given impossible
1654 gcc_except_table assembly.
1655
8a2ed489
L		 16562007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1657
1658 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1659 on i.tm.base_opcode.
1660 (match_template): Likewise.
1661 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1662
1663 * config/tc-i386.h (Opcode_D): New.
1664 (Opcode_FloatR): Likewise.
1665 (Opcode_FloatD): Likewise.
1666 (D): Redefined.
1667 (W): Likewise.
1668 (FloatMF): Likewise.
1669 (FloatR): Likewise.
1670 (FloatD): Likewise.
1671
e9fc6c21
AO		 16722007-03-09 Alexandre Oliva <aoliva@redhat.com>
1673
1674 * app.c (do_scrub_chars): Recognize comments after # line "file".
1675 * read.c (get_linefile_number): New.
1676 (s_app_line): Accept ill-formed .linefile lines as comments.
1677
b1b7d09b
AM		 16782007-03-09 Alan Modra <amodra@bigpond.net.au>
1679
1680 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1681
93e914b2
AO		 16822007-03-09 Alexandre Oliva <aoliva@redhat.com>
1683
1684 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1685 * as.h (new_logical_line_flags): New.
1686 * input-scrub.c (new_logical_line): Turned into wrapper for...
1687 (new_logical_line_flags): this. Handle flags.
1688 * read.c (potable): Add linefile. Adjust appline argument.
1689 (s_app_file): Fake .appfiles no more.
1690 (s_app_line): For .linefile, accept file name and flags.
1691
6f12865c
AM		 16922007-03-08 Alan Modra <amodra@bigpond.net.au>
1693
1694 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1695
a6d04ec4
AM		 16962007-03-08 Alan Modra <amodra@bigpond.net.au>
1697
1698 * Makefile.am: Run "make dep-am".
1699 * Makefile.in: Regenerate.
1700 * po/POTFILES.in: Regenerate.
1701
ad22bfe8
JM		 17022007-03-07 Joseph Myers <joseph@codesourcery.com>
1703
1704 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1705 bug-reporting URL.
1706 * doc/Makefile.am (gasver.texi): Define BUGURL.
1707 * doc/as.texinfo: Use BUGURL.
1708 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1709
b5639b37
MS		 17102007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1711
1712 * config/tc-s390.c (md_parse_option): z9-ec option added.
1713
5e77afaa
PB		 17142007-03-02 Paul Brook <paul@codesourcery.com>
1715
1716 * config/tc-arm.c (relax_immediate): Always return positive values.
1717 (relaxed_symbol_addr): New function.
1718 (relax_adr, relax_branch): Use it.
1719 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1720
066c2a57
JM		 17212007-03-01 Joseph Myers <joseph@codesourcery.com>
1722
1723 * as.c (parse_args): Update copyright date.
1724
ed6ba298
NS		 17252007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1726
1727 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1728
870074dd
NC		 17292007-02-28 Nick Clifton <nickc@redhat.com>
1730
c5d07591
NC		 1731 PR gas/3797
1732 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1733 just return -1 whenever a problem is encountered.
1734 (md_assemble): If do_assemble returns -1 generate a non-fatal
1735 error message and return.
1736
870074dd
NC		 1737 PR gas/2623
1738 * config/tc-msp430.c (line_separator_char): Change to '{'.
1739
fd99afa7
AM		 17402007-02-27 Alan Modra <amodra@bigpond.net.au>
1741
1742 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1743 (build_jump_insn): Likewise.
1744 (build_insn): Likewise.
1745 (s_m68hc11_relax): Likewise.
1746
07cb2078
AM		 17472007-02-27 Alan Modra <amodra@bigpond.net.au>
1748
1749 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1750
22b5b651
MS		 17512007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1752
1753 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1754
acb02403
AM		 17552007-02-23 Alan Modra <amodra@bigpond.net.au>
1756
1757 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1758 (md_assemble): Likewise.
1759
e5435dec
AM		 17602007-02-22 Alan Modra <amodra@bigpond.net.au>
1761
1762 * write.c (size_seg): Always clear SEC_RELOC here.
1763 (install_reloc): New function, extracted from..
1764 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1765 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1766 testing frag size. Set SEC_RELOC here.
1767
a1836728
AM		 17682007-02-21 Alan Modra <amodra@bigpond.net.au>
1769
1770 PR 4082
1771 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1772
f281862d
TS		 17732007-02-20 Thiemo Seufer <ths@mips.com>
1774
1775 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1776
01fd108f
TS		 17772007-02-20 Thiemo Seufer <ths@mips.com>
1778
1779 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1780
8b082fb1
TS		 17812007-02-20 Thiemo Seufer <ths@mips.com>
1782 Chao-Ying Fu <fu@mips.com>
1783
1784 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1785 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1786 (macro_build): Add case '2'.
1787 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1788 (validate_mips_insn): Add support for balign instruction.
1789 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1790 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1791 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1792 command line options.
1793 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1794 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1795 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1796 .set dspr2, .set nodspr2.
1797
96e0bbcc
NS		 17982007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1799
1800 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1801 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1802
d31f0f6d
AM		 18032007-02-18 Alan Modra <amodra@bigpond.net.au>
1804
1805 * write.c (TC_FX_SIZE_SLACK): Define.
1806 (write_relocs): Reinstate check for fixup within frag.
1807 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1808 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1809 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1810 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1811 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1812
92f01d61
JM		 18132007-02-17 Mark Mitchell <mark@codesourcery.com>
1814 Nathan Sidwell <nathan@codesourcery.com>
1815 Vladimir Prus <vladimir@codesourcery.com
1816 Joseph Myers <joseph@codesourcery.com>
1817
1818 * configure.in (--with-bugurl): New option.
1819 * configure: Regenerate.
1820 * dep-in.sed: Remove bin-bugs.h.
1821 * Makefile.am (REPORT_BUGS_TO): Define.
1822 (INCLUDES): Define REPORT_BUGS_TO.
1823 (DEP_INCLUDES): Likewise.
1824 ($(OBJS)): No longer depend on bin-bugs.h.
1825 * Makefile.in: Regenerate.
1826 * doc/Makefile.in: Regenerate.
1827 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1828 * as.h: Remove include of bin-bugs.h.
1829
b4b24b79
AM		 18302007-02-17 Alan Modra <amodra@bigpond.net.au>
1831
1832 * write.c: White space fixes.
1833 (fixup_segment): Move symbol_mri_common_p adjustments..
1834 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1835 (adjust_reloc_syms): ..to here.
1836
e7ff5c73
AM		 18372007-02-16 Alan Modra <amodra@bigpond.net.au>
1838
1839 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1840 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1841 (subseg_set_rest): Remove unnecessary cast.
1842 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1843 Remove unnecessary forward declarations and casts.
1844 (set_symtab): Delete extern bfd_alloc.
1845 (fixup_segment): Move.
1846
a8e24a56
NS		 18472007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1848
1849 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1850 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1851 (mcf5475_ctrl, mcf5485_ctrl): New.
1852 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1853 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1854 (init_table): Add asid, mmubar, adjust rombar0.
1855
4eed87de
AM		 18562007-02-14 Alan Modra <amodra@bigpond.net.au>
1857
1858 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1859 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1860 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1861 code, and test for these insns using a combination of
1862 opcode_modifier and operand_types.
1863
7bd1c961
PB		 18642007-02-07 Paul Brook <paul@codesourcery.com>
1865
5c817587 1866 * configure.tgt: Add arm*-*-uclinux-*eabi.
7bd1c961 1867
280d71bf 18682007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 1869 Richard Sandiford <rsandifo@redhat.com>
1870 DJ Delorie <dj@redhat.com>
1871 Stan Cox <scox@redhat.com>
1872 Jim Blandy <jimb@redhat.com>
1873 Nick Clifton <nickc@redhat.com>
1874 Jim Wilson <wilson@redhat.com>
1875 Frank Ch. Eigler <fche@redhat.com>
1876 Graydon Hoare <graydon@redhat.com>
1877 Ben Elliston <bje@redhat.com>
1878 John Healy <jhealy@redhat.com>
1879 Richard Henderson <rth@redhat.com>
1880
1881 * Makefile.am (CPU_TYPES): Add mep.
1882 (TARGET_CPU_CFILES): Add tc-mep.c.
1883 (TARGET_CPU_HFILES): Add tc-mep.h.
1884 (DEPTC_mep_elf): New variable.
1885 (DEPTC_mep_coff): Likewise.
1886 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1887 * configure.in: Support mep.
1888 * configure.tgt: Likewise.
1889 * config/tc-mep.c: New file.
280d71bf
DB		 1890 * config/obj-elf.c: New file.
1891 * config/tc-mep.c: New file.
1892 * config/tc-mep.h: New file.
1893 * testsuite/gas/mep: New testsuite with content.
1894 * Makefile.in: Regenerate.
1895 * configure: Regenerate.
1896
18972007-02-05 Dave Brolley <brolley@redhat.com>
1898
1899 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1900 (complex_reloc_installation_howto): Removed.
1901
19022007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 1903 Graydon Hoare <graydon@redhat.com>
1904 DJ Delorie <dj@redhat.com>
1905 Catherine Moore <clm@redhat.com>
1906 Michael Chastain <chastain@redhat.com>
1907 Frank Ch. Eigler <fche@redhat.com>
280d71bf
DB		 1908
1909 * symbols.c (use_complex_relocs_for): New, to decide
4948f0d4
DB		 1910 when to use complex relocs. Add signed RELC support.
1911 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1912 encode expression symbols as mangled complex relocation symbols (when
1913 compiled with -DOBJ_COMPLEX_RELOC).
1914 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1915 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1916 encode_addend with new args. Modify to get start, length from
1917 ifield whenever it is set. Also change condition on which
1918 self-describing relocs are encoded. Add hook into
1919 gas_cgen_encode_addend.
1920 (queue_fixup_recursively): Add signed RELC support. Change from masked
1921 expr to trunc flag. Restore assignment of sub-field value to
1922 temporary in fixups array. Reflect changed meaning of last arg to
280d71bf 1923 queue_fixup_recursively.
4948f0d4 1924 (fixup): Add cgen_maybe_multi_ifield member.
280d71bf
DB		 1925 (make_right_shifted_expr): New function.
1926 (queue_fixup): Change to recursive function that fragments
1927 fixups if operand has a multi-ifield.
1928 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1929 symbols, call weak_operand_overflow_check, and fragment call
1930 queue_fixup with operand fields.
1931 (gas_cgen_finish_insn) Modify to manage ifield pointer.
280d71bf
DB		 1932 (weak_operand_overflow_check): New function to try to select
1933 insns correctly.
4948f0d4 1934 (gas_cgen_encode_addend): New function for relc.
280d71bf 1935 (gas_cgen_install_complex_reloc): Likewise.
280d71bf 1936 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
4948f0d4
DB		 1937 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1938 cgen_maybe_multi_ifield field to fx_cgen substructure.
1939 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1940 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1941
e110eeb7
DD		 19422007-02-03 DJ Delorie <dj@delorie.com>
1943
1944 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1945 byte relocs.
1946 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1947 (m32c_cons_fix_new): Prototype.
1948
60242db2
BW		 19492007-02-02 Bob Wilson <bob.wilson@acm.org>
1950
1951 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1952 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1953
bbdd25a8
BW		 19542007-02-02 Bob Wilson <bob.wilson@acm.org>
1955
1956 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1957 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1958 (map_suffix_reloc_to_operator): New.
1959 (map_operator_to_reloc): New.
1960 (expression_maybe_register): Fix incorrect test of return value from
1961 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1962 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1963
9c874773
BW		 19642007-02-02 Bob Wilson <bob.wilson@acm.org>
1965
1966 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1967 (tinsn_get_tok): Delete prototype.
1968 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1969
61376837
BW		 19702007-02-02 Bob Wilson <bob.wilson@acm.org>
1971
1972 * config/xtensa-relax.h (struct build_instr): Delete id field.
1973 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1974 and LABEL tokens.
1975 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1976 set op_data fields to zero.
1977 (parse_id_constant): Delete.
1978 (build_transition): Remove code to handle numbered literals and labels.
1979
bc447904
BW		 19802007-02-02 Bob Wilson <bob.wilson@acm.org>
1981
1982 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1983 (build_transition_table): Likewise.
1984
63a7429b
BW		 19852007-02-01 Bob Wilson <bob.wilson@acm.org>
1986
1987 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1988 fx_tcbit.
1989 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1990
20ee54e8
AM		 19912007-02-02 Alan Modra <amodra@bigpond.net.au>
1992
1993 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1994 (struct fix <fx_plt>): Rename to tcbit2.
1995 * write.c (fix_new_internal): Adjust.
1996 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1997 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1998 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1999 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2000 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2001 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2002 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2003 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2004 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2005 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2006 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2007 Instead, compare fx_r_type.
2008 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2009 fx_tcbit in place of fx_plt.
2010 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2011 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2012 to fx_plt.
2013
bf083c64
NC		 20142007-01-30 Nick Clifton <nickc@redhat.com>
2015
2016 * as.c (main): Mark symbols created via the --defsym command line
2017 option as volatile so that they can be overridden later on by a
2018 .set directive. This maintains compatibility with the behaviour
2019 of earlier versions of the assembler.
2020 * doc/as.texinfo (--defsym): Document that the defined symbol's
2021 value can be overridden via a .set directive.
2022
fc523535 20232007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d
L		 2024
2025 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2026 (swap_2_operands): This. Take 2 ints.
2027 (md_assemble): Updated.
2028 (swap_operands): Call swap_2_operands to swap 2 operands.
2029
7bc4c13c
DD		 20302007-01-24 DJ Delorie <dj@redhat.com>
2031
2032 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2033
48903831
NC		 20342007-01-22 Nick Clifton <nickc@redhat.com>
2035
07302d31 2036 PR gas/3871
48903831
NC		 2037 * tc-score.c: Remove unnecessary uses of _().
2038 Make the err_msg[] a file level local array in order to save
2039 storage space.
2040 Remove unnecessary sprintf()s.
2041
14119072
ML		 20422007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2043
07302d31 2044 PR gas/3871
14119072
ML		 2045 * config/tc-score.c : Using _() for const string.
2046 Do not assign inst.error with a local string pointer.
2047 (md_section_align): Pad section.
2048
99018f42
L		 20492007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2050
2051 * config/tc-i386.c (build_modrm_byte): Check number of operands
2052 when procssing memory/register operand.
2053
465e5617
NC		 20542007-01-12 Nick Clifton <nickc@redhat.com>
2055
2056 PR gas/3856
2057 * macro.c (expand_irp): Do not ignore spaces inside quoted
2058 strings.
2059
e8630bd7
AM		 20602007-01-12 Alan Modra <amodra@bigpond.net.au>
2061
2062 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2063 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2064 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2065 (TC_FORCE_RELOCATION): Define.
2066 (TC_FORCE_RELOCATION_LOCAL): Define.
2067 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2068
1f5409bb
AM		 20692007-01-12 Alan Modra <amodra@bigpond.net.au>
2070
2071 * input-file.c (input_file_open): Check fgets return.
2072
dc4503c6
PB		 20732007-01-11 Paul Brook <paul@codesourcery.com>
2074
2075 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2076
04f8d83b
NC		 20772007-01-11 Nick Clifton <nickc@redhat.com>
2078
493cb6ef
NC		 2079 PR gas/3707
2080 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2081 variable.
2082
04f8d83b
NC		 2083 * config/tc-mcore.c (md_number_to_chars): Use
2084 number_to_chars_{big|little}endian.
2085
3bdcfdf4
KH		 20862007-01-08 Kazu Hirata <kazu@codesourcery.com>
2087
2088 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2089 architecture by itself.
2090 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2091 (m68k_elf_final_processing): Treat Fido as an architecture by
2092 itself.
2093
42037fe5
NC		 20942007-01-08 Kai Tietz <kai.tietz@onevision.com>
2095
2096 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2097
e4a3b5a4
L		 20982007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2099
2100 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2101 depending on allow_naked_reg.
2102
a028a6f5
PB		 21032007-01-04 Paul Brook <paul@codesourcery.com>
2104
2105 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2106
2ca3ace5
L		 21072007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2108
44f9b8ac 2109 PR gas/3830
2ca3ace5
L		 2110 * config/tc-i386.c (register_prefix): New.
2111 (set_intel_syntax): Set set_intel_syntax to "" if register
2221f452 2112 prefix isn't needed.
2ca3ace5
L		 2113 (check_byte_reg): Use register_prefix for error message.
2114 (check_long_reg): Likewise.
2115 (check_qword_reg): Likewise.
2116 (check_word_reg): Likewise.
2117
ec4faa47 21182007-01-04 Julian Brown <julian@codesourcery.com>
627907b7
JB		 2119
2120 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2121 (do_neon_qshl_imm): Likewise.
2122 (do_neon_rshl): New function. Handle rounding variants of
2123 v{q}shl-by-register.
2124 (insns): Use do_neon_rshl for vrshl, vqrshl.
2125
92559b5b
PB		 21262007-01-04 Paul Brook <paul@codesourcery.com>
2127
2128 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2129 and vacle.
2130
2ca3ace5
L		 21312007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2132
2133 * config/tc-i386.c (swap_operands): Remove branches.
2134
4dc85607
L		 21352007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2136
2137 * config/tc-i386.c: Update copyright year.
2138 * config/tc-i386.h: Likewise.
2139
1509aa9a
L		 21402007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2141
2142 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2143 instead of int.
2144
e3bb37b5
L		 21452007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2146
2147 * config/tc-i386.c: Convert to ISO C90 formatting
2148 * config/tc-i386.h: Likewise.
2149
d821e36b
DD		 21502007-01-03 David Daney <ddaney@avtrex.com>
2151
2152 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2153 documentation.
2154
44021fe5 2155For older changes see ChangeLog-2006
08d56133
NC		 2156\f
2157Local Variables:
2158mode: change-log
2159left-margin: 8
2160fill-column: 74
2161version-control: never
2162End:
GDB Binutils - Deliverables
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