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Support the use of the STT_COMMON type. (In source and object files only at the...
[deliverable/binutils-gdb.git] / gas / ChangeLog
CommitLineData
504b7d20
NC		 12007-10-16 Nick Clifton <nickc@redhat.com>
2
3 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
4 symbol type.
5 * doc/as.texinfo (.type): Document the types accepted by the
6 type pseudo op, including "common".
7
8dbcd839
PB		 82007-10-15 Peter Bergner <bergner@vnet.ibm.com>
9
10 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
11 according to major opcode number.
12
05f4ab67
AM		 132007-10-15 Alan Modra <amodra@bigpond.net.au>
14
15 * read.c (do_s_func): Check asprintf return status.
16 * stabs.c (stabs_generate_asm_func): Likewise.
17 (stabs_generate_asm_endfunc): Likewise.
18
9fcfb3d7
L		 192007-10-12 H.J. Lu <hongjiu.lu@intel.com>
20
21 * config/tc-i386.c (process_operands): Simplify implicit xmm0
22 handling.
23
e2ec9d29
L		 242007-10-12 H.J. Lu <hongjiu.lu@intel.com>
25
26 * config/tc-i386.c (process_operands): Check the firstxmm0
27 field in opcode_modifier for instruction with a implicit
28 xmm0 as the first operand.
29
302007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
7337fc21
NC		 31
32 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
33 AT90PWM3B.
34 * doc/c-avr.texi: Document new devices.
35
e9deb29d
NC		 362007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
37
38 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
39 instruction range information.
40
3a99f02f
DJ		 412007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
42
43 * doc/as.texinfo (Object Attributes): New chapter.
44 (Pseudo Ops): Document .gnu_attribute.
45 (LNS directives): Correct .loc_mark_labels documentation.
46
6f932bce
NC		 472007-10-11 Nick Clifton <nickc@redhat.com>
48
49 * config/obj-elf.c (obj_elf_section): When pushing a section, if
50 there is a comma then the following argument must be a subsection
51 number.
52
96ef6e0f
L		 532007-10-11 H.J. Lu <hongjiu.lu@intel.com>
54
55 * doc/c-i386.texi: Update which instruction's operands are
56 swapped.
57
79cf5950
NC		 582007-10-11 Nick Clifton <nickc@redhat.com>
59
ad4b42b4
NC		 60 PR gas/5161
61 * config/tc-ia64.c: Allow for translations of error and warning
62 messages.
63 * po/gas.pot: Regenerate.
64
c85dd50d
NC		 65 PR gas/5158
66 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
67 message.
68 * po/gas.pot: Regenerate.
69
79cf5950
NC		 70 PR gas/5155
71 * config/tc-msp430.c: Fix spelling typos.
72
5671778d
NC		 732007-10-11 Nick Clifton <nickc@redhat.com>
74
75 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
76
741fe287
MR		 772007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
78
79 * config/tc-mips.c (AT): Rename to...
80 (ATREG): ... this.
81 (AT): New definition.
82 (mips_set_options): Rename "noat" to "at"; change the type.
83 (mips_opts): Update accordingly.
84 (append_insn): Likewise.
85 (macro_build_ldst_constoffset): Likewise.
86 (load_address): Likewise.
87 (macro, macro2): Likewise.
88 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
89 and ".set noat".
90
8b040e0a
NC		 912007-10-08 Nick Clifton <nickc@redhat.com>
92
93 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
94 of this pseudo-op and add a couple of examples.
95
bd3ba5d1
NC		 962007-10-08 Nick Clifton <nickc@redhat.com>
97
98 PR gas/5121 gas/5122 gas/5123
99 * Makefile.am (CFILES): Add cgen.c
100 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
101 tc-tic4x.c and xtensa-relax.c.
102 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
103 tc-tic4x.h and xtensa-relax.h.
104 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
105 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
106 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
107 (CONFIG_ATOF_CFILES): New variable.
108 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
109 dependency upon TARG_ENV_HFILES.
110 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
111 cgen-desc.h when foo-desc.h does not exit.
112 Run make dep-am.
113 * Makefile.in: Regenerate.
114 * doc/Makefile.in: Regenerate.
115 * po/POTFILES.in: Regenerate.
116 PR gas/5124 gas/5125
117 * po/es.po: Regenerate.
118 * po/fr.po: Regenerate.
119 * po/gas.pot: Regenerate.
120 * po/rw.po: Regenerate.
121 * po/tr.po: Regenerate.
122 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
123 of error messages.
124 PR gas/5126
125 * config/obj-som.c: Likewise.
126 PR gas/5129
127 * config/tc-arc.c: Likewise.
128 PR gas/5131 gas/5132
129 * config/tc-arm.c: Likewise.
130 PR gas/5137
131 * config/tc-bfin.c: Likewise.
132 PR gas/5143
133 * config/tc-frv.c: Likewise.
b1b17bc5
NC		 134 PR gas/5142
135 * config/tc-dlx.c: Likewise.
bd3ba5d1 136
922f0bac
NC		 1372007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
138
139 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
485aa104 140 ATtiny48, AT90PWM216, AT90PWM316.
922f0bac
NC		 141 * doc/c-avr.texi: Document new devices.
142
33ffbed9
NC		 1432007-10-08 Nick Clifton <nickc@redhat.com>
144
4e6e072b 145 PR gas/5133
ff5075ca
NC		 146 * config/tc-arm.c (md_apply_fix): Correct error message.
147 PR gas/5134
148 * config/tc-arm.c (md_apply_fix): Likewise.
33ffbed9
NC		 149 PR gas/5136
150 * config/tc-bfin.c (md_apply_fix): Fix error message.
df3e8017
NC		 151 PR gas/5135
152 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
33ffbed9 153
368d64cc
L		 1542007-10-05 H.J. Lu <hongjiu.lu@intel.com>
155
156 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
157 immediate operands directly for instructions with 4 operands.
158
955e1e6a
L		 1592007-10-04 H.J. Lu <hongjiu.lu@intel.com>
160
161 PR gas/5109
162 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
163 is ignored in Intel mode.
164
38a57ae7
NC		 1652007-10-04 Helge Deller <deller@gmx.de>
166
167 * read.c (potable): Add string8, string16, string32 and string64.
168 Add bit size for stringer function.
169 (stringer_append_char): New.
170 (stringer): Use stringer_append_char().
171 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
172 * config/obj-elf.c (obj_elf_ident): Likewise.
173 * config/tc-alpha.c (s_alpha_stringer): Likewise.
174 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
175 * config/tc-hppa.c (pa_stringer): Likewise.
176 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
177 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
178 * config/tc-mcore.c (md_pseudo_table): Likewise.
179 * config/tc-mips.c (mips_pseudo_table): Likewise.
180 * config/tc-spu.c (md_pseudo_table): Likewise.
181 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
182 * doc/as.texinfo (ABORT): Fix identing.
183 (String): Document new string8, string16, string32, string64
184 functions.
185 * NEWS: Mention the new feature.
186
6decc662
NC		 1872007-10-03 Nick Clifton <nickc@redhat.com>
188
73f4d86e
NC		 189 PR gas/5078
190 * config/tc-avr.c (avr_get_constant): Extend error message to
191 mention that the constant must be positive.
192
1932007-10-03 Nick Clifton <nickc@redhat.com>
194
195 * config/tc-avr.c (avr_get_constant):
6decc662
NC		 196 PR gas/5089
197 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
198 PR gas/5090
199 (md_assemble): Fix spelling typo.
200
df98fa7d
AM		 2012007-10-03 Alan Modra <amodra@bigpond.net.au>
202
203 PR 4303
204 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
205
7fac7ff4
NC		 2062007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
207
208 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
209 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
210
07e8d93c
L		 2112007-09-30 H.J. Lu <hongjiu.lu@intel.com>
212
213 PR gas/5080
214 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
215 (check_qword_reg): Also handle cvttsd2si.
216
d0fa1372
KH		 2172007-09-27 Kazu Hirata <kazu@codesourcery.com>
218
219 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
220 (last_movec_reg): Change to MBO.
221 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
222 (m68k_ip): Use MBO instead of MBO.
223 (init_table): Use MBO instead of MBO. Add an entry for mbo.
224
9a04903e
JB		 2252007-09-26 Jan Beulich <jbeulich@novell.com>
226
227 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
228 when considering IP-relative addressing.
229
5a918ce7
JB		 2302007-09-26 Jan Beulich <jbeulich@novell.com>
231
232 * config/tc-i386.h (md_register_arithmetic): Define.
233 * config/tc-ia64.h (md_register_arithmetic): Likewise.
234 * doc/internals.texi: Document md_register_arithmetic.
235 * expr.c (make_expr_symbol): Force O_register expressions into
236 reg_section.
237 (expr): Provide default for md_register_arithmetic. Don't resolve
238 adding/subtracting constants to/from registers if
239 md_register_arithmetic is zero.
240
0a7b15ff
JB		 2412007-09-26 Jan Beulich <jbeulich@novell.com>
242
243 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
244 (cfi_finish): Add second empty instance.
245
cc941dee
JB		 2462007-09-26 Jan Beulich <jbeulich@novell.com>
247
248 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
249 with simple call to parse_operand.
250
c15900ec
JB		 2512007-09-26 Jan Beulich <jbeulich@novell.com>
252
253 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
254
732f54cd
JB		 2552007-09-26 Jan Beulich <jbeulich@novell.com>
256
257 * as.c (itbl_parse): Remove #define.
258 (struct itbl_file_list): Move down and ...
259 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
260 (show_usage): Conditionalize printing of --itbl option upon
261 HAVE_ITBL_CPU.
262 (parse_args): Conditionalize handling of -t/--itbl options upon
263 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
264 't'.
265
4dffcebc
L		 2662007-09-25 H.J. Lu <hongjiu.lu@intel.com>
267
268 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
269 check opcode length.
270
cac27205
NC		 2712007-09-25 Nathan Sidwell <nathan@codesourcery.com>
272
273 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
274 (BRANCHBWPL, FRAG_VAR_SIZE): New.
275 (md_relax_table): Add BRANCHBWPL entries.
276 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
277 (md_assemble): Use FRAG_VAR_SIZE.
278 (md_convert_frag_1): Add BRANCHBWPL cases.
279 (md_estimate_size_before_relaz): Likewise.
280
49954fb4
CD		 2812007-09-24 Carlos O'Donell <carlos@codesourcery.com>
282
283 * config/tc-mips.c (s_align): Set max_alignment to 28.
284
db51cc60
L		 2852007-09-20 H.J. Lu <hongjiu.lu@intel.com>
286
287 PR 658
288 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
289 (set_allow_index_reg): New.
290 (allow_index_reg): Likewise.
291 (md_pseudo_table): Add "allow_index_reg" and
292 "disallow_index_reg".
293 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
294 fake index registers.
295 (i386_scale): Updated.
296 (i386_index_check): Support fake index registers.
297 (parse_real_register): Return NULL on eiz/riz if fake index
298 registers aren't allowed.
299
217fe99f
NC		 3002007-09-19 Nick Clifton <nickc@redhat.com>
301
302 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
303 fixups.
304
e055a931
BW		 3052007-09-19 Bob Wilson <bob.wilson@acm.org>
306
307 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
308
d908d8f4
BS		 3092007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
310
311 * config/bfin-parse.y (asm_1): Slightly improve error messages
312 for "reg += const;".
313
b6ac5419
AM		 3142007-09-18 Alan Modra <amodra@bigpond.net.au>
315
316 PR gas/5026
317 * read.c (emit_expr): Only use long long if required and available.
318
20e192ab
L		 3192007-09-17 H.J. Lu <hongjiu.lu@intel.com>
320
321 * config/tc-i386.c (baseindex): Removed.
322 (build_modrm_byte): Check reg_num for RIP register instead of
323 reg_type.
324 (i386_index_check): Likewise.
325
1a36c6a7
L		 3262007-09-17 H.J. Lu <hongjiu.lu@intel.com>
327
328 PR gas/5035
329 * config/obj-coff.c (obj_coff_endef): Remove checking size of
330 def_symbol_in_progress.
331
5c612369
NC		 3322007-09-17 Evandro Menezes <evandro@yahoo.com>
333
334 PR gas/5026
335 * read.c (emit_expr): Use unsigned long long values in warning
336 message about truncated expressions.
337
916af048
L		 3382007-09-17 H.J. Lu <hongjiu.lu@intel.com>
339
340 * config/tc-i386.c (intel_e04): Revert the last change.
341
7f396d02
NC		 3422007-09-17 Nick Clifton <nickc@redhat.com>
343
344 * po/es.po: Updated Spanish translation.
345
27ac7208
L		 3462007-09-15 H.J. Lu <hongjiu.lu@intel.com>
347
348 PR gas/5034
349 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
350 T_NIL.
351
8ed77a05
L		 3522007-09-14 H.J. Lu <hongjiu.lu@intel.com>
353
354 * config/tc-i386.c (build_modrm_byte): Adjust comment line
355 wrap.
356
b5016f89
L		 3572007-09-14 H.J. Lu <hongjiu.lu@intel.com>
358
359 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
360 of (A || B) != 0.
361
c0209578
L		 3622007-09-14 H.J. Lu <hongjiu.lu@intel.com>
363
364 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
365
f033ec5c 3662007-09-14 Michael Meissner <michael.meissner@amd.com>
85f10a01
MM		 367 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
368 Tony Linthicum <tony.linthicum@amd.com>
369
370 * NEWS: Add SSE5 support to NEWS file.
371
372 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
373 and build_modrm_byte to communicate.
374 (DREX_OC0): New SSE5 macro.
375 (DREX_OC0_MASK): Ditto.
376 (DREX_OC1): Ditto.
377 (DREX_OC1_MASK): Ditto.
378 (DREX_XMEM_X1_X2_X2): Ditto.
379 (DREX_X1_XMEM_X2_X2): Ditto.
380 (DREX_X1_XMEM_X2_X1: Ditto.
381 (DREX_X1_X2_XMEM_X1: Ditto.
382 (DREX_XMEM_X1_X2): Ditto.
383 (DREX_X1_XMEM_X2): Ditto.
384 (drex_byte): New structure to describe the DREX byte.
385
386 * config/tc-i386.c (process_drex): New function to handle SSE5
387 DREX bits.
388 (build_modrm_byte): Use the information cached away in
389 process_drex in the case of DREX instructions.
390 (i386_insn): Add drex field.
391 (pi): Add debugging of drex field.
392 (md_assemble): Treat SSE5 like SSE3 in instructions with an
393 immediate byte. Move REX field to DREX if this is a DREX
394 instruction.
395 (process_operands): Add SSE5 support.
396 (build_modrm_byte): Ditto.
397 (output_insn): Ditto.
398 (cpu_arch): Ditto.
399 (i386_align_code): Ditto.
400
ec56d5c0
JB		 4012007-09-12 Jan Beulich <jbeulich@novell.com>
402
403 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
404 after generic operand swapping, and swap only the immediate operands.
405
8d100c32
KH		 4062007-09-11 Nathan Sidwell <nathan@codesourcery.com>
407
408 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
409 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
410
cf557b51
L		 4112007-09-09 H.J. Lu <hongjiu.lu@intel.com>
412
413 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
414 byte opcode.
415
c6fb90c8
L		 4162007-09-08 H.J. Lu <hongjiu.lu@intel.com>
417
418 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
419 (cpu_flags_check_cpu64): This. Inline.
420 (uints_all_zero): New.
421 (uints_set): Likewise
422 (uints_equal): Likewise
423 (UINTS_ALL_ZERO): Likewise
424 (UINTS_SET): Likewise
425 (UINTS_CLEAR): Likewise
426 (UINTS_EQUAL): Likewise
427 (cpu_flags_and): Likewise.
428 (cpu_flags_or): Likewise.
429 (operand_type_and): Likewise.
430 (operand_type_or): Likewise.
431 (operand_type_xor): Likewise.
432 (cpu_flags_not): Inline and use switch instead of loop.
433 (cpu_flags_match): Updated.
434 (operand_type_match): Likewise.
435 (smallest_imm_type): Likewise.
436 (set_cpu_arch): Likewise.
437 (pt): Likewise.
438 (md_assemble): Likewise.
439 (parse_insn): Likewise.
440 (optimize_imm): Likewise.
441 (match_template): Likewise.
442 (process_suffix): Likewise.
443 (update_imm): Likewise.
444 (finalize_imm): Likewise.
445 (process_operands): Likewise.
446 (build_modrm_byte): Likewise.
447 (i386_immediate): Likewise.
448 (i386_displacement): Likewise.
449 (i386_index_check): Likewise.
450 (i386_operand): Likewise.
451 (i386_target_format): Likewise.
452 (intel_e11): Likewise.
453 (operand_type): Remove implicitregister.
454 (operand_type_check): Updated. Inline.
455 (cpu_flags_all_zero): Removed.
456 (operand_type_all_zero): Likewise.
457 (i386_array_biop): Likewise.
458 (cpu_flags_biop): Likewise.
459 (operand_type_biop): Likewise.
460
33169993
L		 4612007-09-08 H.J. Lu <hongjiu.lu@intel.com>
462
463 * Makefile.am: Run "make dep-am".
464 * Makefile.in: Regenerate.
465
40fb9820
L		 4662007-09-08 H.J. Lu <hongjiu.lu@intel.com>
467
468 * configure.in (AC_CHECK_HEADERS): Add limits.h.
469 * configure: Regenerated.
470 * config.in: Likewise.
471
472 * config/tc-i386.c: Include "opcodes/i386-init.h".
473 (_i386_insn): Use i386_operand_type for types.
474 (cpu_arch_flags): Updated to new types with bitfield.
475 (cpu_arch_tune_flags): Likewise.
476 (cpu_arch_isa_flags): Likewise.
477 (cpu_arch): Likewise.
478 (i386_align_code): Likewise.
479 (set_code_flag): Likewise.
480 (set_16bit_gcc_code_flag): Likewise.
481 (set_cpu_arch): Likewise.
482 (md_assemble): Likewise.
483 (parse_insn): Likewise.
484 (process_operands): Likewise.
485 (output_branch): Likewise.
486 (output_jump): Likewise.
487 (parse_real_register): Likewise.
488 (mode_from_disp_size): Likewise.
489 (smallest_imm_type): Likewise.
490 (pi): Likewise.
491 (type_names): Likewise.
492 (pt): Likewise.
493 (pte): Likewise.
494 (swap_2_operands): Likewise.
495 (optimize_imm): Likewise.
496 (optimize_disp): Likewise.
497 (match_template): Likewise.
498 (check_string): Likewise.
499 (process_suffix): Likewise.
500 (check_byte_reg): Likewise.
501 (check_long_reg): Likewise.
502 (check_qword_reg): Likewise.
503 (check_word_reg): Likewise.
504 (finalize_imm): Likewise.
505 (build_modrm_byte): Likewise.
506 (output_insn): Likewise.
507 (disp_size): Likewise.
508 (imm_size): Likewise.
509 (output_disp): Likewise.
510 (output_imm): Likewise.
511 (gotrel): Likewise.
512 (i386_immediate): Likewise.
513 (i386_displacement): Likewise.
514 (i386_index_check): Likewise.
515 (i386_operand): Likewise.
516 (parse_real_register): Likewise.
517 (i386_intel_operand): Likewise.
518 (intel_e09): Likewise.
519 (intel_bracket_expr): Likewise.
520 (intel_e11): Likewise.
521 (cpu_arch_flags_not): New.
522 (cpu_flags_check_x64): Likewise.
523 (cpu_flags_all_zero): Likewise.
524 (cpu_flags_not): Likewise.
525 (i386_cpu_flags_biop): Likewise.
526 (cpu_flags_biop): Likewise.
527 (cpu_flags_match); Likewise.
528 (acc32): New.
529 (acc64): Likewise.
530 (control): Likewise.
531 (reg16_inoutportreg): Likewise.
532 (disp16): Likewise.
533 (disp32): Likewise.
534 (disp32s): Likewise.
535 (disp16_32): Likewise.
536 (anydisp): Likewise.
537 (baseindex): Likewise.
538 (regxmm): Likewise.
539 (imm8): Likewise.
540 (imm8s): Likewise.
541 (imm16): Likewise.
542 (imm32): Likewise.
543 (imm32s): Likewise.
544 (imm64): Likewise.
545 (imm16_32): Likewise.
546 (imm16_32s): Likewise.
547 (imm16_32_32s): Likewise.
548 (operand_type): Likewise.
549 (operand_type_check): Likewise.
550 (operand_type_match): Likewise.
551 (operand_type_register_match): Likewise.
552 (update_imm): Likewise.
553 (set_code_flag): Also update cpu_arch_flags_not.
554 (set_16bit_gcc_code_flag): Likewise.
555 (md_begin): Likewise.
556 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
557 Use cpu_flags_match to match instructions.
558 (i386_target_format): Update cpu_arch_isa_flags and
559 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
560 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
561 (match_template): Don't initialize overlap0, overlap1,
562 overlap2, overlap3 and operand_types.
563 (process_suffix): Handle crc32 with 64bit register.
564 (MATCH): Removed.
565 (CONSISTENT_REGISTER_MATCH): Likewise.
566
567 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
568 type.
569
26186d74
L		 5702007-09-06 H.J. Lu <hongjiu.lu@intel.com>
571
572 * config/tc-i386.c (match_template): Handle invlpga, vmload,
573 vmrun and vmsave in SVME.
574 (process_suffix): Likewise.
575
d946b91f
L		 5762007-09-05 H.J. Lu <hongjiu.lu@intel.com>
577
578 * config/tc-i386.c (i386_index_check): Don't use RegRex
579 on the reg_type field.
580 (parse_real_register): Use `||' instead of `|'.
581
75178d9d
L		 5822007-09-04 H.J. Lu <hongjiu.lu@intel.com>
583
584 * config/tc-i386.c (process_operands): Remove segment override
585 check on SVME instructions.
8aa20f82 586 (i386_index_check): Remove memory operand check on SVME
75178d9d
L		 587 instructions.
588
7bc3e93c
AM		 5892007-09-04 Alan Modra <amodra@bigpond.net.au>
590
591 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
592 (md_assemble): Update init of insn. Use insn.reloc instead of
593 calculating from flag.
594 (get_imm): Set reloc rather than flag.
595 (calcop): Formatting.
596
851feff8
DJ		 5972007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
598
599 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
600
ec744b67
DJ		 6012007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
602
603 * doc/c-arc.texi: Fix typo.
604
d9a5e5e5
L		 6052007-08-28 H.J. Lu <hongjiu.lu@intel.com>
606
607 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
608 Intel mode.
609
def8fc92
KH		 6102007-08-28 Nathan Sidwell <nathan@codesourcery.com>
611
612 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
613 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
614 (mcf5407_ctrl): New.
615 (m68k_cpus): Adjust 5407 entry.
616
f75192f2
KH		 6172007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
618
619 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
620 (m68k_cpus): Define 51QE cpu.
621
7f6a71ff 6222007-08-28 Mark Shinwell <shinwell@codesourcery.com>
d9a5e5e5 623 Joseph Myers <joseph@codesourcery.com>
7f6a71ff
JM		 624
625 * as.c (main): Flush stderr before printing listings to ensure
626 consistent output order across platforms.
627
0b3e17e9
NC		 6282007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
629
630 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
631
3d6b762c 6322007-08-24 Joseph Myers <joseph@codesourcery.com>
d9a5e5e5 633 Paul Brook <paul@codesourcery.com>
3d6b762c
JM		 634
635 * remap.c: New.
636 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
637 * as.c (show_usage): Document --debug-prefix-map option.
638 (parse_args): Handle --debug-prefix-map.
639 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
640 * stabs.c (stabs_generate_asm_file): Remap debug paths.
641 * Makefile.am (GAS_CFILES): Add remap.c
642 (GENERIC_OBJS): Add remap.o.
643 Regenerate dependencies.
644 * Makefile.in: Regenerate.
645 * doc/as.texinfo (--debug-prefix-map): Document.
646
495bde8e
DJ		 6472007-08-24 Aurelien Jarno <aurel32@debian.org>
648
649 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
650 before printing them.
651
67c11a9b
AM		 6522007-08-24 Anders Waldenborg <anders@0x63.nu>
653 Alan Modra <amodra@bigpond.net.au>
654
655 * config/tc-i386.c (lex_got): Don't scan past a comma.
656
c3d65c1c
BE		 6572007-08-23 Ben Elliston <bje@au.ibm.com>
658
659 * config/tc-ppc.c (parse_cpu): Handle "750cl".
660 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
661 (md_show_usage): Document -m750cl.
662 (md_assemble): Handle two delimiters in succession (eg. `),').
663 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
664 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
665 * testsuite/gas/ppc/ppc750ps.s: New file.
666 * testsuite/gas/ppc/ppc750ps.d: Likewise.
667
f467aa98
BE		 6682007-08-23 Ben Elliston <bje@au.ibm.com>
669
670 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
671
3992d3b7
AM		 6722007-08-17 Alan Modra <amodra@bigpond.net.au>
673
674 PR gas/4079
675 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
676 expressions.
677 (i386_immediate): Detect and complain about more cases of
678 invalid immediate expressions. Return failure rather than
679 converting them to zero.
680 (i386_displacement): Likewise.
681
e9f27433
AM		 6822007-08-17 Alan Modra <amodra@bigpond.net.au>
683
684 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
685
cf738528
AS		 6862007-08-14 Andreas Schwab <schwab@suse.de>
687
688 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
689 unrepresentable.
690
9975e4c4
DJ		 6912007-08-12 Matthias Klose <doko@ubuntu.com>
692
693 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
694 $(top_srcdir)/../../bfd/doc.
695 * doc/Makefile.in: Regenerate.
696
7c3d153f
NC		 6972007-08-10 Nick Clifton <nickc@redhat.com>
698
699 * NEWS: Add a marker for the 2.18 features.
700
4396b686
PB		 7012007-08-09 Paul Brook <paul@codesourcery.com>
702
703 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
704
c3ad16c0
L		 7052007-08-09 H.J. Lu <hongjiu.lu@intel.com>
706
707 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
708
34828aad
L		 7092007-07-29 H.J. Lu <hongjiu.lu@intel.com>
710
711 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
712 DWORD memory to Reg64 in Intel synax.
713 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
714 Reg32 in Intel syntax.
715
d12f9798
BW		 7162007-07-25 Sterling Augustine <sterling@tensilica.com>
717
718 * config/tc-xtensa.c (xtensa_extui_opcode): New.
719 (xg_expand_assembly_insn): Check for invalid extui operands.
720 (md_begin): Initialize xtensa_extui_opcode.
721
9ce0cf56
NC		 7222007-07-24 Nick Clifton <nickc@redhat.com>
723
724 * config/tc-mep.h (skip_whitespace): Remove definition.
725
76bc74dc
L		 7262007-07-23 H.J. Lu <hongjiu.lu@intel.com>
727
728 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
729 (f32_15): Removed.
730 (jump_31): New.
731 (f32_patt): Remove f32_15.
732 (f16_patt): Likewise.
733 (i386_align_code): Updated to alt_long_patt for 64bit by
734 default.
735
736 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
737
7382007-07-23 Evandro Menezes <evandro.menezes@amd.com>
739
740 * config/tc-i386.c (i386_align_code): Enable alignment up to
741 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
742 for K8.
743
e6529493
L		 744 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
745
fc5910c0
NC		 7462007-07-20 Nick Clifton <nickc@redhat.com>
747
748 * app.c (do_scrub_chars): Provide a one character buffer to hold a
749 pushed back newline at the end of an unterminated quoted string.
750
d929913e
NC		 7512007-07-14 Nick Clifton <nickc@redhat.com>
752
753 * config/tc-arm.c (create_register_alias): Return a boolean rather
754 than an integer.
755 Check the return value of insert_reg_alias and do not continue to
756 create aliases once an insertion has failed.
757 (s_unreq): Delete the all-upper-case and all-lower-case
758 alternatives as well.
759
d2df793a
NC		 7602007-07-12 Kai Tietz <kai.tietz@onevision.com>
761
762 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
763 * write.c: Likewise.
764
369943fe
DJ		 7652007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
766
767 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
768 HAVE_64BIT_SYMBOLS.
769
0fdf1951
RS		 7702007-07-04 Richard Sandiford <richard@codesourcery.com>
771
772 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
773 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
774 Deprecate *x and *fx.
775 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
776 *x and *fx.
777
872ce6ff
L		 7782007-07-04 H.J. Lu <hongjiu.lu@intel.com>
779
780 * config/obj-coff.h (x86_64_target_format): Renamed to ...
781 (i386_target_format): This
782 (TARGET_FORMAT): Use i386_target_format.
783
784 * config/tc-i386.c (x86_64_target_format): Removed.
785 (i386_target_format): Handle PE formats.
786
1a412f5f
NC		 7872007-07-04 Nick Clifton <nickc@redhat.com>
788
789 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
790 to get the right length of printed value.
791
ec2655a6
NC		 7922007-07-03 Nick Clifton <nickc@redhat.com>
793
794 * COPYING: Replace with GPLv3 text.
795 * app.c: Update copyright notice to refer to GPLv3.
796 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
797 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
798 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
799 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
800 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
801 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
802 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
803 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
804 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
805 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
806 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
807 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
808 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
809 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
810 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
811 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
812 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
813 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
814 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
815 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
816 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
817 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
818 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
819 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
820 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
821 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
822 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
823 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
824 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
825 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
826 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
827 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
828 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
829 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
830 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
831 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
832 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
833 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
834 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
835 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
836 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
837 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
838 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
839 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
840 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
841 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
842 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
843 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
844 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
845 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
846 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
847 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
848 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
849 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
850 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
851 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
852 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
853 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
854 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
855 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
856
857 * flonum-mult.c: Likewise, and also correct typo referring to
858 non-existant GNU Assembler General Public License.
859 * config/tc-m68851.h: Likewise.
860 * NEWS: Mention the new license. Also note where the 2.17 release
861 happened.
862 * config/e-crisaout.c: Add copyright header.
863 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
864 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
865 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
866 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
867 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
868 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
869 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
870 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
871 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
872 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
873 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
874 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
875 config/te-wince-pe.h: Likewise.
876
afa2158f
NS		 8772007-07-03 Nathan Sidwell <nathan@codesourcery.com>
878
879 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
880 (install_operand): Add E encoding.
881 (md_begin): Check and skip initial '.' arg character.
882 (get_num): Add 0..511 case.
883
ae4a729b
AM		 8842007-07-03 Alan Modra <amodra@bigpond.net.au>
885
886 PR 4713
887 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
888 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
889
df816087
AM		 8902007-07-03 Mikkel Lauritsen <renard@nospam.dk>
891
892 PR 4722
893 * app.c (do_scrub_chars <state 5>): Check for output buffer full
894 after memcpy.
895
741d6ea8
JM		 8962007-07-02 Joseph Myers <joseph@codesourcery.com>
897
898 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
899 s_dtprel_internal): New.
900 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
901 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
902 BFD_RELOC_MIPS_TLS_DTPREL64.
903
ae351704
AM		 9042007-07-02 Alan Modra <amodra@bigpond.net.au>
905
906 * Makefile.am: Run "make dep-am".
907 * Makefile.in: Regenerate.
908 * aclocal.m4: Regenerate.
909 * config.in: Regenerate.
910 * doc/Makefile.in: Regenerate.
911 * po/POTFILES.in: Regenerate.
912 * po/gas.pot: Regenerate.
913
8d452c78
AM		 9142007-07-02 Alan Modra <amodra@bigpond.net.au>
915
916 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
917 coff section flag values to bfd section flag.
918
86b57e31
L		 9192007-06-30 H.J. Lu <hongjiu.lu@intel.com>
920
921 * aclocal.m4: Regenerated.
922 * doc/Makefile.in: Likewise.
923 * Makefile.in: Likewise.
924
7ace4e4c
JM		 9252007-06-29 Joseph Myers <joseph@codesourcery.com>
926
927 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
928
104d59d1
JM		 9292007-06-29 Joseph Myers <joseph@codesourcery.com>
930
931 * as.c (create_obj_attrs_section): New.
932 (main): Call create_obj_attrs_section for ELF.
933 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
934 skip_past_comma, s_vendor_attribute): New.
935 (potable): Add gnu_attribute for ELF.
936 * read.h (s_vendor_attribute): Declare.
937 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
938 round s_vendor_attribute.
939 (aeabi_set_public_attributes): Update for new attributes
940 interfaces.
941 (arm_md_end): Remove attributes contents setting now done
942 generically.
943
3d3d428f
NC		 9442007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
945
946 * Makefile.am: Add CR16 related entry.
947 * Makefile.in: Regenerate.
948 * config/tc-cr16.h: New file
949 * config/tc-cr16.c: New file
950 * doc/c-cr16.texi: New file for cr16
951 * doc/all.texi: Entry for cr16
952 * doc/Makefile.am: Added c-cr16.texi
953 * doc/Makefile.in: Regenerate
954 * doc/as.texinfo: Entry for CR16 target
955 * NEWS: Announce the support for the new target.
956
cd2cf30b
PB		 9572007-06-26 Paul Brook <paul@codesourcery.com>
958
959 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
960 for OP_RVC.
961 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
962
5f15756d
L		 9632007-06-25 H.J. Lu <hongjiu.lu@intel.com>
964
965 * config/tc-i386.c (process_operands): Replace regKludge
966 with RegKludge.
967
b314ec0e
RS		 9682007-06-25 Richard Sandiford <richard@codesourcery.com>
969
970 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
971 * config/tc-mips.c (append_insn): Record which symbols have
972 R_MIPS16_26 relocations against them.
973 (mips_fix_adjustable): Don't reduce relocations against such symbols.
974
b81bf389
BW		 9752007-06-22 Sterling Augustine <sterling@tensilica.com>
976
977 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
978 (frag_format_size): Handle RELAX_IMMED_STEP3.
979 (xtensa_relax_frag, md_convert_frag): Likewise.
980 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
981 (RELAX_IMMED_MAXSTEPS): Adjust.
982 * config/xtensa-relax.c (widen_spec_list): Add transitions from
983 wide branches to branch-over-jumps.
984 (build_transition): Handle wide branches in transition patterns.
985
e205caa7
L		 9862007-06-22 H.J. Lu <hongjiu.lu@intel.com>
987
988 * config/tc-i386.c (disp_size): New.
989 (imm_size): Likewise.
990 (output_disp): Use disp_size and imm_size.
991 (output_imm): Use imm_size.
992
c48aaca0
BW		 9932007-06-19 Sterling Augustine <sterling@tensilica.com>
994
995 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
996 use of literal_frag field.
997 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
998 in the literal_frag field.
999 (xtensa_move_literals): Use it here instead of searching. Update
1000 literal_frag field with new value.
1001
728ca7c9
PB		 10022007-06-14 Paul Brook <paul@codesourcery.com>
1003
1004 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1005 narrow shift by immediate.
1006
79887925
L		 10072007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1008
1009 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1010
1011 * acinclude.m4: Don't include m4 files.
1012 (BFD_BINARY_FOPEN): Removed.
1013 Remove libtool kludge.
1014
1015 * Makefile.in: Regenerated.
1016 * doc/Makefile.in: Likewise.
1017 * aclocal.m4: Likewise.
1018 * configure: Likewise.
1019
99ded152
BW		 10202007-06-11 Sterling Augustine <sterling@tensilica.com>
1021 Bob Wilson <bob.wilson@acm.org>
1022
1023 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1024 (XTENSA_PROP_NO_TRANSFORM): ...this.
1025 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1026 (xtensa_mark_frags_for_org): New.
1027 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1028 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1029 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1030 (xtensa_frag_flags_combinable): Likewise.
1031 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1032 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1033
dce323d1
PB		 10342007-06-06 Paul Brook <paul@codesourcery.com>
1035
1036 * config/tc-arm.c (s_align): Pad code sections appropriately.
1037
79d49516
PB		 10382007-06-05 Paul Brook <paul@codesourcery.com>
1039
1040 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1041
dfeb0666
NC		 10422007-06-05 Nick Clifton <nickc@redhat.com>
1043
1044 PR gas/4587
1045 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1046
353ab861
AM		 10472007-06-05 Alan Modra <amodra@bigpond.net.au>
1048
1049 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1050 number@ppu.
1051 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1052 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1053 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1054
91568d08
PB		 10552007-05-31 Paul Brook <paul@codesourcery.com>
1056
1057 * config/tc-arm.c (insns): Allow strex on M profile cores.
1058
c699f087
JJ		 10592007-05-29 David S. Miller <davem@davemloft.net>
1060 Jakub Jelinek <jakub@redhat.com>
1061
1062 PR gas/4558
1063 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1064 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1065
945370aa
AM		 10662007-05-29 Alan Modra <amodra@bigpond.net.au>
1067
1068 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1069
98027b10
AM		 10702007-05-29 Alan Modra <amodra@bigpond.net.au>
1071
1072 * config/tc-ppc.c: Convert to ISO C.
1073 * config/tc-ppc.c: Likewise.
1074
a32b816e
AM		 10752007-05-29 Alan Modra <amodra@bigpond.net.au>
1076
1077 * write.h (EXEC_MACHINE_TYPE): Delete.
1078 (string_byte_count, section_alignment): Delete.
1079
1740b7b1
NS		 10802007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1081
1082 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1083
a1867a27
AM		 10842007-05-26 Alan Modra <amodra@bigpond.net.au>
1085
1086 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1087 top 32 bits of 64 bit value if so doing results in passing
1088 range check. Rewrite sign extension fudges similarly. Enable
1089 fudges for powerpc64 too. Report user value if range check
1090 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1091 range rather than value, also to report user value on failure.
1092
efd81785
PB		 10932007-03-25 Paul Brook <paul@codesourcery.com>
1094
1095 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1096 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1097 (do_t_mov_cmp): Correctly encode movs pc, lr.
1098
37ad9514
SE		 10992007-05-24 Steve Ellcey <sje@cup.hp.com>
1100
1101 * Makefile.in: Regnerate.
1102 * configure: Regenerate.
1103 * aclocal.m4: Regenerate.
1104 * doc/Makefile.in: Regenerate.
1105
4c8d1ad4
BW		 11062007-05-22 Bob Wilson <bob.wilson@acm.org>
1107
1108 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1109 and index entries about automatic alignment of ENTRY instructions.
1110
0e9517a9
NC		 11112007-05-22 Nick Clifton <nickc@redhat.com>
1112
1113 * doc/as.texinfo: Use @copying around the copyright notice.
1114
e6559e01
JM		 11152007-05-18 Joseph Myers <joseph@codesourcery.com>
1116
1117 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1118 containing a comma.
1119
4b7d318b
L		 11202007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1121
1122 PR gas/4517
1123 2003-06-05 Michal Ludvig <mludvig@suse.cz>
5d14452b 1124 * doc/as.texinfo: Document new directives: .cfi_restore,
4b7d318b
L		 1125 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1126 .cfi_remember_state and .cfi_restore_state.
1127
2b878742
NS		 11282007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1129
1130 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1131 fixups in error message.
1132 (md_conver_frag_1): Propagate the fix source location and use
1133 as_bad_where rather than fatal, for better error messages.
1134
2b744c99
PB		 11352007-05-16 Paul Brook <paul@codesourcery.com>
1136
1137 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1138
2a676888
MS		 11392007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1140
1141 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1142
1c3f20b4
NC		 11432007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1144
1145 PR gas/3041
1146 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1147 addend is stored for relocs against weak symbols.
1148 (md_apply_fix): So not loose track of addend for relocs against
1149 weak symbols.
1150
24471d42
TS		 11512007-05-14 Thiemo Seufer <ths@mips.com>
1152
1153 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1154
b0253a53
ML		 11552007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1156
24471d42
TS		 1157 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1158 addri, addri.c, subi, and subi.c when immediate number is hex.
b0253a53
ML		 1159 (score_insns): Remove subis and subis.c.
1160 (do_sub_rdi16): Delete.
1161
ece5ef60
AM		 11622007-05-11 Alan Modra <amodra@bigpond.net.au>
1163
1164 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1165 spu_cons for word.
1166 (md_assemble): Tidy use of insn.flag.
1167 (get_imm): Likewise. Handle uppercase input too.
1168 (spu_cons): New function.
1169 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1170 (TC_FORCE_RELOCATION): Don't resolve them either.
1171
f9d4405b
MS		 11722007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1173
1174 * config/tc-arm.c (md_apply_fix): Generate more accurate
1175 diagnostic when 8-bit immediate range is exceeded for
1176 BFD_RELOC_ARM_OFFSET_IMM8.
1177
0787a12d
AM		 11782007-05-04 Alan Modra <amodra@bigpond.net.au>
1179
1180 PR gas/4460
1181 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1182 a space if we already have a space.
1183
20592a94
L		 11842007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1185
1186 * config/tc-i386.c (match_template): Don't explicitly check
1187 suffix for crc32 in Intel mode.
1188 (process_suffix): Issue an error for crc32 if the operand size
1189 is ambiguous.
1190
22184a77
NC		 11912007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1192 Nick Clifton <nickc@redhat.com>
1193
1194 PR gas/3041
1195 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1196 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1197 (md_apply_fix): Put zero values into the frags referencing weak
1198 symbols.
1199
3896c469
AM		 12002007-05-02 Alan Modra <amodra@bigpond.net.au>
1201
1202 PR 4448
1203 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1204 PPC_OPERAND_PLUS1.
1205
9344ff29
L		 12062007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1207
1208 * config/tc-i386.c (match_template): Check suffix for crc32 in
1209 Intel mdoe.
1210 (process_suffix): Default the suffix of 8bit crc32 to
1211 BYTE_MNEM_SUFFIX.
1212 (check_byte_reg): Skip check for 8bit crc32.
1213
a540244d
L		 12142007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1215
1216 * config/tc-i386.c (md_assemble): Use register_prefix in
1217 error/warning message.
1218 (check_byte_reg): Likewise.
1219 (check_long_reg): Likewise.
1220 (check_qword_reg): Likewise.
1221 (check_word_reg): Likewise.
1222 (process_operands): Likewise.
1223
eb42fac1
AM		 12242007-04-30 Alan Modra <amodra@bigpond.net.au>
1225
1226 PR 4436
1227 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1228 min > max.
1229
02ffd3e4
TS		 12302007-04-28 Thiemo Seufer <ths@networkno.de>
1231
1232 * config/tc-mips.c: Fix comment.
1233
8eb2af8e
DC		 12342007-04-26 Anatoly Sokolov <aesok@post.ru>
1235
1236 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1237 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1238 * doc/c-avr.texi: Document new devices.
1239
6d0f4cb4
AM		 12402007-04-24 Alan Modra <amodra@bigpond.net.au>
1241
1242 * Makefile.am: Run "make dep-am".
1243 * Makefile.in: Regenerate.
1244
9a2e615a
NS		 12452007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1246
1247 * config/tc-m68k.c (mcf54455_ctrl): New.
1248 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1249 (m68k_archs): Add isac.
1250 (m68k_cpus): Add 54455 family.
1251 (m68k_ip): Split Bg into Bb, Bs, Bg.
1252 (m68k_elf_final_processing): Add ISA_C.
1253 * doc/c-m68k.texi (M680x0 Options): Add isac.
1254
d2bdaea8
AM		 12552007-04-22 Alan Modra <amodra@bigpond.net.au>
1256
1257 * read.c (read_a_source_file): Skip multiple spaces to
1258 cover hack in mmix md_start_line_hook which overwrites a
1259 colon with a space. Delete sermon and needless assertion.
1260
541d2ffd
AM		 12612007-04-21 Alan Modra <amodra@bigpond.net.au>
1262
1263 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1264 (md_atof): Make number_of_chars unsigned. Revert last change.
1265 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1266 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1267 * config/tc-sh.h (md_optimize_expr): Likewise.
1268 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1269 assertion.
1270 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1271
c13781b8
NC		 12722007-04-21 Nick Clifton <nickc@redhat.com>
1273
2523cd0a
NC		 1274 * config/atof-vax.c (md_atof): Fix comparison inside know().
1275
c13781b8
NC		 1276 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1277
c43a438d
AM		 12782007-04-21 Alan Modra <amodra@bigpond.net.au>
1279
db557034
AM		 1280 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1281 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1282 Don't skip over NUL char.
1283 (pseudo_set): Set X_op for registers to O_register.
1284 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1285 (resolve_symbol_value): Resolve O_register symbols.
1286 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1287 Instead find st(0) by hash lookup.
1288 * config/tc-ppc.c (ppc_macro): Warning fix.
1289
c43a438d
AM		 1290 * as.h (ENABLE_CHECKING): Default define to 0.
1291 (know): Assert if ENABLE_CHECKING.
1292 (struct relax_type): Remove superfluous declaration.
1293 * configure.in (--enable-checking): New.
1294 * configure: Regenerate.
1295 * config.in: Regenerate.
1296 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1297 Check for duplicate powerpc_operands entries.
1298
78336706
NS		 12992007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1300
d5be9593
NS		 1301 * config/tc-m68k.c (mcf5253_ctrl): New.
1302 (mcf52223_ctrl): New.
1303 (m68k_cpus): Add 5253, 52221, 52223.
1304
78336706
NS		 1305 * config/m68k-parse.h (RAMBAR_ALT): New.
1306 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1307 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1308 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1309 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1310 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1311 RAMBAR1.
1312 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1313 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1314 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1315 to control register mapping.
1316
931774a9
AM		 13172007-04-20 Alan Modra <amodra@bigpond.net.au>
1318
1319 * messages.c (as_internal_value_out_of_range): Fix typo in
1320 error message. Return after printing domain error.
1321 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1322 in max when shifting right.
1323
b84bf58a
AM		 13242007-04-20 Alan Modra <amodra@bigpond.net.au>
1325
1326 * messages.c (as_internal_value_out_of_range): Extend to report
1327 errors for values with invalid low bits set.
1328 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1329 fields. Check that operands and opcode fields are disjoint.
1330 (ppc_insert_operand): Check operands using mask rather than bit
1331 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1332 insertion code.
1333 (md_apply_fix): Adjust for struct powerpc_operand change.
1334
076d447c
PB		 13352007-04-19 Paul Brook <paul@codesourcery.com>
1336
1337 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1338 Thumb-1. Add sanity check for bogus relaxations.
1339
16a4cf17
PB		 13402007-04-19 Paul Brook <paul@codesourcery.com>
1341
1342 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1343
e30daadc
AM		 13442007-04-19 Alan Modra <amodra@bigpond.net.au>
1345
1346 * Makefile.am: Run "make dep-am".
1347 * Makefile.in: Regenerate.
1348
7a467a28
AM		 13492007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1350
1351 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1352
d76f7bc1
L		 13532007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1354
1355 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1356
381d071f
L		 13572007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1358
1359 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1360 (match_template): Handle operand size for crc32 in SSE4.2.
1361 (process_suffix): Handle operand type for crc32 in SSE4.2.
1362 (output_insn): Support SSE4.2.
1363
42903f7f
L		 13642007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1365
1366 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1367 (process_operands): Adjust implicit operand for blendvpd,
1368 blendvps and pblendvb in SSE4.1.
1369 (output_insn): Support SSE4.1.
1370
026d3abb
PB		 13712007-04-18 Paul Brook <paul@codesourcery.com>
1372
1373 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1374
91382b56
KK		 13752007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1376
1377 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1378 of as_warn_where for misaligned data.
1379
0838d2ac
KK		 13802007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1381
1382 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1383 rs_fill frags.
1384
b7d19ba6
SE		 13852007-04-14 Steve Ellcey <sje@cup.hp.com>
1386
1387 * Makefile.am: Add ACLOCAL_AMFLAGS.
1388 * Makefile.in: Regenerate.
1389
0cc34095
KK		 13902007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1391
1392 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1393 (sh_optimize_expr): Likewise.
1394 * config/tc-sh.h (md_optimize_expr): Define.
1395 (sh_optimize_expr): Prototype.
1396
6f7b6869
MT		 13972007-04-06 Matt Thomas <matt@netbsd.org>
1398
1399 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1400 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1401 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1402
d0e8669a
KH		 14032007-04-04 Kazu Hirata <kazu@codesourcery.com>
1404
1405 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1406
3b8d421e
PB		 14072007-04-04 Paul Brook <paul@codesourcery.com>
1408
1409 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1410 (insns): Use I15 for vext.
1411
9fcfe2ed
PB		 14122007-04-04 Paul Brook <paul@codesourcery.com>
1413
1414 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1415
a3582eee
BW		 14162007-04-02 Sterling Augustine <sterling@tensilica.com>
1417
1418 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1419 outputting_stabs_line_debug.
1420
7b60f473
DC		 14212007-03-26 Anatoly Sokolov <aesok@post.ru>
1422
1423 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1424 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1425 devices.
1426 * doc/c-avr.texi: Document new devices.
1427
0c000745
RS		 14282007-04-02 Richard Sandiford <richard@codesourcery.com>
1429
1430 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1431 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1432 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1433
c3ea6048
BW		 14342007-03-30 Sterling Augustine <sterling@tensilica.com>
1435 Bob Wilson <bob.wilson@acm.org>
1436
1437 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1438 Do not check is_loop_target flag.
1439 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1440 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1441 xtensa_move_labels for alignment of loop opcodes.
1442
f6bee062
L		 14432007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1444
1445 * config/tc-i386.c (process_suffix): Reindent a bit.
1446
3c707909
PB		 14472007-03-30 Paul Brook <paul@codesourcery.com>
1448
1449 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1450 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1451 (do_t_push_pop): Use encode_thumb2_ldmstm.
1452
144f4bc6
DD		 14532007-03-29 DJ Delorie <dj@redhat.com>
1454
1455 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1456 (md_relax_table): Add entries for ADJNZ macros.
1457 (M32C_Macros): Add ADJNZ macros.
1458 (subtype_mappings): Add entries for ADJNZ macros.
1459 (insn_to_subtype): Check for adjnz and sbjnz insns.
1460 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1461 (md_convert_frag): Convert adjnz and sbjnz.
1462
e5551801
NC		 14632007-03-29 Nick Clifton <nickc@redhat.com>
1464
1465 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1466 initialization.
1467 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1468 using ITBL_NUMBER_OF_PROCESSORS.
1469 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1470
e72cf3ec
L		 14712007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1472
1473 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1474 register operands, encode destination in i.rm.regmem if its
1475 RegMem bit is set.
1476
4ecceb71
RS		 14772007-03-28 Richard Sandiford <richard@codesourcery.com>
1478 Phil Edwards <phil@codesourcery.com>
1479
1480 * doc/as.texinfo: Put the contents after the title page rather
1481 than at the end of the document.
1482
3f9ce309
AM		 14832007-03-27 Alan Modra <amodra@bigpond.net.au>
1484
1485 * NEWS: Mention ".reloc".
1486
eb6d9dce
BW		 14872007-03-26 Sterling Augustine <sterling@tensilica.com>
1488
1489 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1490 in FLIX instructions.
1491
c96612cc
JB		 14922007-03-26 Julian Brown <julian@codesourcery.com>
1493
1494 * config/tc-arm.c (arm_it): Add immisfloat field.
1495 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1496 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1497 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1498 float.
1499 (neon_cmode_for_move_imm): Reject non-float immediates for float
1500 operands.
1501 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1502
23753660
JB		 15032007-03-26 Julian Brown <julian@codesourcery.com>
1504
1505 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1506
05e9452c
AM		 15072007-03-26 Alan Modra <amodra@bigpond.net.au>
1508
1509 * doc/as.texinfo (Reloc): Document.
1510 * read.c (potable): Add "reloc".
1511 (s_reloc): New function.
1512 * write.c (reloc_list): New global var.
1513 (resolve_reloc_expr_symbols): New function.
1514 (write_object_file): Call it.
1515 (write_relocs): Process reloc_list.
1516 * write.h (struct reloc_list): New.
1517 (reloc_list): Declare.
1518
1198ca51
PB		 15192007-03-24 Paul Brook <paul@codesourcery.com>
1520
1521 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1522
b6702015
PB		 15232007-03-24 Paul Brook <paul@codesourcery.com>
1524 Mark Shinwell <shinwell@codesourcery.com>
1525
1526 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1527 (parse_operands): Don't expect comma if first operand missing.
1528 Handle OP_oRRw.
1529 (do_srs): Encode register number, checking it is r13. Update comment.
1530 (insns): Update SRS entries to take a register.
1531
831480e9 15322007-03-23 H.J. Lu <hongjiu.lu@intel.com>
0003779b
L		 1533
1534 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1535
738755b0
MS		 15362007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1537
35225157 1538 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
738755b0
MS		 1539 attempt to jump to the next instruction into NOPs.
1540
840edabd
AM		 15412007-03-23 Alan Modra <amodra@bigpond.net.au>
1542
1543 * config/tc-spu.c: Don't include opcode/spu.h.
1544 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1545 (md_apply_fix): Adjust.
1546 * config/tc-spu.h: Include opcode/spu.h.
1547 (struct tc_fix_info): New.
1548 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1549 (TC_FORCE_RELOCATION): Define.
1550
e49e529d
JM		 15512007-03-22 Joseph Myers <joseph@codesourcery.com>
1552
1553 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1554
831480e9 15552007-03-21 H.J. Lu <hongjiu.lu@intel.com>
13a1e313
L		 1556
1557 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1558 xchg for xchg %rax,%rax.
1559
831480e9 15602007-03-21 H.J. Lu <hongjiu.lu@intel.com>
161a04f6
L		 1561
1562 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1563 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1564
831480e9 15652007-03-21 H.J. Lu <hongjiu.lu@intel.com>
8b38ad71
L		 1566
1567 PR binutils/4218
1568 * config/tc-i386.c (match_template): Properly handle 64bit mode
1569 "xchg %eax, %eax".
1570
af1c1010
NC		 15712007-03-21 Anton Ertl <anton@mips.complang.tuw>
1572
1573 PR gas/4124
1574 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1575
1d5f2fe9
L		 15762007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1577
1578 * Makefile.am: Run dep-am.
1579 * Makefile.in: Regenerated.
1580
1581 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1582
1583 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1584 (NOP_OPCODE): Removed.
1585 (template): Likewise.
1586
5ac8f2a2
AS		 15872007-03-21 Andreas Schwab <schwab@suse.de>
1588
1589 * config/tc-i386.h (NOP_OPCODE): Restore.
1590
8fb9d7b9
MS		 15912007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1592
1593 * config/tc-arm.c (do_mul): Don't warn about overlapping
1594 Rd and Rm operands when assembling for v6 or above.
1595 Correctly capitalize register names in the messages.
1596 (do_mlas): Likewise. Delete spurious blank line.
1597
b3768379
KH		 15982007-03-16 Kazu Hirata <kazu@codesourcery.com>
1599
1600 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1601
c3fe08fa
L		 16022007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1603
1604 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1605 i386_regtab.
1606 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1607 on i386_regtab.
1608
4061927e
L		 16092007-03-15 Alexandre Oliva <aoliva@redhat.com>
1610
1611 PR gas/4184
1612 * app.c (do_scrub_chars): PUT after setting states.
1613
0b1cf022
L		 16142007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1615
1616 * Makefile.am: Run "make dep-am".
1617 * Makefile.in: Regenerated.
1618
1619 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1620 "opcode/i386.h".
1621 (md_begin): Check reg_name != NULL for the last entry in
1622 i386_regtab.
1623
1624 * config/tc-i386.h: Move many entries to opcode/i386.h and
1625 opcodes/i386-opc.h.
1626
1627 * configure.in (need_opcodes): Set true for i386.
1628 * configure: Regenerated.
1629
c428fa83
L		 16302007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1631
1632 * Makefile.am (REPORT_BUGS_TO): Removed.
1633 (INCLUDES): Remove -DREPORT_BUGS_TO.
1634 * Makefile.in: Regenerated.
1635
1636 * configure.in (--with-bugurl): Removed.
1637 * configure: Regenerated.
1638
1639 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1640 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1641 (TEXI2DVI): Likewise.
1642 (gasver.texi): Removed.
1643 (MOSTLYCLEANFILES): Remove gasver.texi.
1644 (as.1): Don't depend on gasver.texi.
1645 * doc/Makefile.in: Regenerated.
1646
1647 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1648
794ba86a
DJ		 16492007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1650
1651 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1652 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1653 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1654 * gas/symbols.c (copy_symbol_attributes): Use
1655 TC_COPY_SYMBOL_ATTRIBUTES.
1656
155257ea
PB		 16572007-03-14 Paul Brook <paul@codesourcery.com>
1658
1659 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1660
d1c5f158
AM		 16612007-03-14 Alan Modra <amodra@bigpond.net.au>
1662
1663 PR 4029
1664 * write.c (relax_segment): Insert extra alignment padding
1665 to break infinite relax loop when given impossible
1666 gcc_except_table assembly.
1667
8a2ed489
L		 16682007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1669
1670 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1671 on i.tm.base_opcode.
1672 (match_template): Likewise.
1673 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1674
1675 * config/tc-i386.h (Opcode_D): New.
1676 (Opcode_FloatR): Likewise.
1677 (Opcode_FloatD): Likewise.
1678 (D): Redefined.
1679 (W): Likewise.
1680 (FloatMF): Likewise.
1681 (FloatR): Likewise.
1682 (FloatD): Likewise.
1683
e9fc6c21
AO		 16842007-03-09 Alexandre Oliva <aoliva@redhat.com>
1685
1686 * app.c (do_scrub_chars): Recognize comments after # line "file".
1687 * read.c (get_linefile_number): New.
1688 (s_app_line): Accept ill-formed .linefile lines as comments.
1689
b1b7d09b
AM		 16902007-03-09 Alan Modra <amodra@bigpond.net.au>
1691
1692 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1693
93e914b2
AO		 16942007-03-09 Alexandre Oliva <aoliva@redhat.com>
1695
1696 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1697 * as.h (new_logical_line_flags): New.
1698 * input-scrub.c (new_logical_line): Turned into wrapper for...
1699 (new_logical_line_flags): this. Handle flags.
1700 * read.c (potable): Add linefile. Adjust appline argument.
1701 (s_app_file): Fake .appfiles no more.
1702 (s_app_line): For .linefile, accept file name and flags.
1703
6f12865c
AM		 17042007-03-08 Alan Modra <amodra@bigpond.net.au>
1705
1706 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1707
a6d04ec4
AM		 17082007-03-08 Alan Modra <amodra@bigpond.net.au>
1709
1710 * Makefile.am: Run "make dep-am".
1711 * Makefile.in: Regenerate.
1712 * po/POTFILES.in: Regenerate.
1713
ad22bfe8
JM		 17142007-03-07 Joseph Myers <joseph@codesourcery.com>
1715
1716 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1717 bug-reporting URL.
1718 * doc/Makefile.am (gasver.texi): Define BUGURL.
1719 * doc/as.texinfo: Use BUGURL.
1720 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1721
b5639b37
MS		 17222007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1723
1724 * config/tc-s390.c (md_parse_option): z9-ec option added.
1725
5e77afaa
PB		 17262007-03-02 Paul Brook <paul@codesourcery.com>
1727
1728 * config/tc-arm.c (relax_immediate): Always return positive values.
1729 (relaxed_symbol_addr): New function.
1730 (relax_adr, relax_branch): Use it.
1731 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1732
066c2a57
JM		 17332007-03-01 Joseph Myers <joseph@codesourcery.com>
1734
1735 * as.c (parse_args): Update copyright date.
1736
ed6ba298
NS		 17372007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1738
1739 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1740
870074dd
NC		 17412007-02-28 Nick Clifton <nickc@redhat.com>
1742
c5d07591
NC		 1743 PR gas/3797
1744 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1745 just return -1 whenever a problem is encountered.
1746 (md_assemble): If do_assemble returns -1 generate a non-fatal
1747 error message and return.
1748
870074dd
NC		 1749 PR gas/2623
1750 * config/tc-msp430.c (line_separator_char): Change to '{'.
1751
fd99afa7
AM		 17522007-02-27 Alan Modra <amodra@bigpond.net.au>
1753
1754 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1755 (build_jump_insn): Likewise.
1756 (build_insn): Likewise.
1757 (s_m68hc11_relax): Likewise.
1758
07cb2078
AM		 17592007-02-27 Alan Modra <amodra@bigpond.net.au>
1760
1761 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1762
22b5b651
MS		 17632007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1764
1765 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1766
acb02403
AM		 17672007-02-23 Alan Modra <amodra@bigpond.net.au>
1768
1769 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1770 (md_assemble): Likewise.
1771
e5435dec
AM		 17722007-02-22 Alan Modra <amodra@bigpond.net.au>
1773
1774 * write.c (size_seg): Always clear SEC_RELOC here.
1775 (install_reloc): New function, extracted from..
1776 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1777 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1778 testing frag size. Set SEC_RELOC here.
1779
a1836728
AM		 17802007-02-21 Alan Modra <amodra@bigpond.net.au>
1781
1782 PR 4082
1783 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1784
f281862d
TS		 17852007-02-20 Thiemo Seufer <ths@mips.com>
1786
1787 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1788
01fd108f
TS		 17892007-02-20 Thiemo Seufer <ths@mips.com>
1790
1791 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1792
8b082fb1
TS		 17932007-02-20 Thiemo Seufer <ths@mips.com>
1794 Chao-Ying Fu <fu@mips.com>
1795
1796 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1797 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1798 (macro_build): Add case '2'.
1799 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1800 (validate_mips_insn): Add support for balign instruction.
1801 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1802 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1803 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1804 command line options.
1805 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1806 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1807 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1808 .set dspr2, .set nodspr2.
1809
96e0bbcc
NS		 18102007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1811
1812 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1813 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1814
d31f0f6d
AM		 18152007-02-18 Alan Modra <amodra@bigpond.net.au>
1816
1817 * write.c (TC_FX_SIZE_SLACK): Define.
1818 (write_relocs): Reinstate check for fixup within frag.
1819 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1820 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1821 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1822 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1823 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1824
92f01d61
JM		 18252007-02-17 Mark Mitchell <mark@codesourcery.com>
1826 Nathan Sidwell <nathan@codesourcery.com>
1827 Vladimir Prus <vladimir@codesourcery.com
1828 Joseph Myers <joseph@codesourcery.com>
1829
1830 * configure.in (--with-bugurl): New option.
1831 * configure: Regenerate.
1832 * dep-in.sed: Remove bin-bugs.h.
1833 * Makefile.am (REPORT_BUGS_TO): Define.
1834 (INCLUDES): Define REPORT_BUGS_TO.
1835 (DEP_INCLUDES): Likewise.
1836 ($(OBJS)): No longer depend on bin-bugs.h.
1837 * Makefile.in: Regenerate.
1838 * doc/Makefile.in: Regenerate.
1839 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1840 * as.h: Remove include of bin-bugs.h.
1841
b4b24b79
AM		 18422007-02-17 Alan Modra <amodra@bigpond.net.au>
1843
1844 * write.c: White space fixes.
1845 (fixup_segment): Move symbol_mri_common_p adjustments..
1846 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1847 (adjust_reloc_syms): ..to here.
1848
e7ff5c73
AM		 18492007-02-16 Alan Modra <amodra@bigpond.net.au>
1850
1851 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1852 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1853 (subseg_set_rest): Remove unnecessary cast.
1854 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1855 Remove unnecessary forward declarations and casts.
1856 (set_symtab): Delete extern bfd_alloc.
1857 (fixup_segment): Move.
1858
a8e24a56
NS		 18592007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1860
1861 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1862 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1863 (mcf5475_ctrl, mcf5485_ctrl): New.
1864 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1865 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1866 (init_table): Add asid, mmubar, adjust rombar0.
1867
4eed87de
AM		 18682007-02-14 Alan Modra <amodra@bigpond.net.au>
1869
1870 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1871 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1872 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1873 code, and test for these insns using a combination of
1874 opcode_modifier and operand_types.
1875
7bd1c961
PB		 18762007-02-07 Paul Brook <paul@codesourcery.com>
1877
5c817587 1878 * configure.tgt: Add arm*-*-uclinux-*eabi.
7bd1c961 1879
280d71bf 18802007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 1881 Richard Sandiford <rsandifo@redhat.com>
1882 DJ Delorie <dj@redhat.com>
1883 Stan Cox <scox@redhat.com>
1884 Jim Blandy <jimb@redhat.com>
1885 Nick Clifton <nickc@redhat.com>
1886 Jim Wilson <wilson@redhat.com>
1887 Frank Ch. Eigler <fche@redhat.com>
1888 Graydon Hoare <graydon@redhat.com>
1889 Ben Elliston <bje@redhat.com>
1890 John Healy <jhealy@redhat.com>
1891 Richard Henderson <rth@redhat.com>
1892
1893 * Makefile.am (CPU_TYPES): Add mep.
1894 (TARGET_CPU_CFILES): Add tc-mep.c.
1895 (TARGET_CPU_HFILES): Add tc-mep.h.
1896 (DEPTC_mep_elf): New variable.
1897 (DEPTC_mep_coff): Likewise.
1898 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1899 * configure.in: Support mep.
1900 * configure.tgt: Likewise.
1901 * config/tc-mep.c: New file.
280d71bf
DB		 1902 * config/obj-elf.c: New file.
1903 * config/tc-mep.c: New file.
1904 * config/tc-mep.h: New file.
1905 * testsuite/gas/mep: New testsuite with content.
1906 * Makefile.in: Regenerate.
1907 * configure: Regenerate.
1908
19092007-02-05 Dave Brolley <brolley@redhat.com>
1910
1911 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1912 (complex_reloc_installation_howto): Removed.
1913
19142007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 1915 Graydon Hoare <graydon@redhat.com>
1916 DJ Delorie <dj@redhat.com>
1917 Catherine Moore <clm@redhat.com>
1918 Michael Chastain <chastain@redhat.com>
1919 Frank Ch. Eigler <fche@redhat.com>
280d71bf
DB		 1920
1921 * symbols.c (use_complex_relocs_for): New, to decide
4948f0d4
DB		 1922 when to use complex relocs. Add signed RELC support.
1923 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1924 encode expression symbols as mangled complex relocation symbols (when
1925 compiled with -DOBJ_COMPLEX_RELOC).
1926 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1927 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1928 encode_addend with new args. Modify to get start, length from
1929 ifield whenever it is set. Also change condition on which
1930 self-describing relocs are encoded. Add hook into
1931 gas_cgen_encode_addend.
1932 (queue_fixup_recursively): Add signed RELC support. Change from masked
1933 expr to trunc flag. Restore assignment of sub-field value to
1934 temporary in fixups array. Reflect changed meaning of last arg to
280d71bf 1935 queue_fixup_recursively.
4948f0d4 1936 (fixup): Add cgen_maybe_multi_ifield member.
280d71bf
DB		 1937 (make_right_shifted_expr): New function.
1938 (queue_fixup): Change to recursive function that fragments
1939 fixups if operand has a multi-ifield.
1940 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1941 symbols, call weak_operand_overflow_check, and fragment call
1942 queue_fixup with operand fields.
1943 (gas_cgen_finish_insn) Modify to manage ifield pointer.
280d71bf
DB		 1944 (weak_operand_overflow_check): New function to try to select
1945 insns correctly.
4948f0d4 1946 (gas_cgen_encode_addend): New function for relc.
280d71bf 1947 (gas_cgen_install_complex_reloc): Likewise.
280d71bf 1948 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
4948f0d4
DB		 1949 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1950 cgen_maybe_multi_ifield field to fx_cgen substructure.
1951 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1952 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1953
e110eeb7
DD		 19542007-02-03 DJ Delorie <dj@delorie.com>
1955
1956 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1957 byte relocs.
1958 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1959 (m32c_cons_fix_new): Prototype.
1960
60242db2
BW		 19612007-02-02 Bob Wilson <bob.wilson@acm.org>
1962
1963 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1964 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1965
bbdd25a8
BW		 19662007-02-02 Bob Wilson <bob.wilson@acm.org>
1967
1968 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1969 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1970 (map_suffix_reloc_to_operator): New.
1971 (map_operator_to_reloc): New.
1972 (expression_maybe_register): Fix incorrect test of return value from
1973 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1974 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1975
9c874773
BW		 19762007-02-02 Bob Wilson <bob.wilson@acm.org>
1977
1978 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1979 (tinsn_get_tok): Delete prototype.
1980 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1981
61376837
BW		 19822007-02-02 Bob Wilson <bob.wilson@acm.org>
1983
1984 * config/xtensa-relax.h (struct build_instr): Delete id field.
1985 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1986 and LABEL tokens.
1987 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1988 set op_data fields to zero.
1989 (parse_id_constant): Delete.
1990 (build_transition): Remove code to handle numbered literals and labels.
1991
bc447904
BW		 19922007-02-02 Bob Wilson <bob.wilson@acm.org>
1993
1994 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1995 (build_transition_table): Likewise.
1996
63a7429b
BW		 19972007-02-01 Bob Wilson <bob.wilson@acm.org>
1998
1999 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2000 fx_tcbit.
2001 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2002
20ee54e8
AM		 20032007-02-02 Alan Modra <amodra@bigpond.net.au>
2004
2005 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2006 (struct fix <fx_plt>): Rename to tcbit2.
2007 * write.c (fix_new_internal): Adjust.
2008 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2009 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2010 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2011 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2012 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2013 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2014 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2015 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2016 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2017 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2018 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2019 Instead, compare fx_r_type.
2020 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2021 fx_tcbit in place of fx_plt.
2022 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2023 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2024 to fx_plt.
2025
bf083c64
NC		 20262007-01-30 Nick Clifton <nickc@redhat.com>
2027
2028 * as.c (main): Mark symbols created via the --defsym command line
2029 option as volatile so that they can be overridden later on by a
2030 .set directive. This maintains compatibility with the behaviour
2031 of earlier versions of the assembler.
2032 * doc/as.texinfo (--defsym): Document that the defined symbol's
2033 value can be overridden via a .set directive.
2034
fc523535 20352007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d
L		 2036
2037 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2038 (swap_2_operands): This. Take 2 ints.
2039 (md_assemble): Updated.
2040 (swap_operands): Call swap_2_operands to swap 2 operands.
2041
7bc4c13c
DD		 20422007-01-24 DJ Delorie <dj@redhat.com>
2043
2044 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2045
48903831
NC		 20462007-01-22 Nick Clifton <nickc@redhat.com>
2047
07302d31 2048 PR gas/3871
48903831
NC		 2049 * tc-score.c: Remove unnecessary uses of _().
2050 Make the err_msg[] a file level local array in order to save
2051 storage space.
2052 Remove unnecessary sprintf()s.
2053
14119072
ML		 20542007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2055
07302d31 2056 PR gas/3871
14119072
ML		 2057 * config/tc-score.c : Using _() for const string.
2058 Do not assign inst.error with a local string pointer.
2059 (md_section_align): Pad section.
2060
99018f42
L		 20612007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2062
2063 * config/tc-i386.c (build_modrm_byte): Check number of operands
2064 when procssing memory/register operand.
2065
465e5617
NC		 20662007-01-12 Nick Clifton <nickc@redhat.com>
2067
2068 PR gas/3856
2069 * macro.c (expand_irp): Do not ignore spaces inside quoted
2070 strings.
2071
e8630bd7
AM		 20722007-01-12 Alan Modra <amodra@bigpond.net.au>
2073
2074 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2075 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2076 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2077 (TC_FORCE_RELOCATION): Define.
2078 (TC_FORCE_RELOCATION_LOCAL): Define.
2079 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2080
1f5409bb
AM		 20812007-01-12 Alan Modra <amodra@bigpond.net.au>
2082
2083 * input-file.c (input_file_open): Check fgets return.
2084
dc4503c6
PB		 20852007-01-11 Paul Brook <paul@codesourcery.com>
2086
2087 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2088
04f8d83b
NC		 20892007-01-11 Nick Clifton <nickc@redhat.com>
2090
493cb6ef
NC		 2091 PR gas/3707
2092 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2093 variable.
2094
04f8d83b
NC		 2095 * config/tc-mcore.c (md_number_to_chars): Use
2096 number_to_chars_{big|little}endian.
2097
3bdcfdf4
KH		 20982007-01-08 Kazu Hirata <kazu@codesourcery.com>
2099
2100 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2101 architecture by itself.
2102 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2103 (m68k_elf_final_processing): Treat Fido as an architecture by
2104 itself.
2105
42037fe5
NC		 21062007-01-08 Kai Tietz <kai.tietz@onevision.com>
2107
2108 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2109
e4a3b5a4
L		 21102007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2111
2112 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2113 depending on allow_naked_reg.
2114
a028a6f5
PB		 21152007-01-04 Paul Brook <paul@codesourcery.com>
2116
2117 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2118
2ca3ace5
L		 21192007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2120
44f9b8ac 2121 PR gas/3830
2ca3ace5
L		 2122 * config/tc-i386.c (register_prefix): New.
2123 (set_intel_syntax): Set set_intel_syntax to "" if register
2221f452 2124 prefix isn't needed.
2ca3ace5
L		 2125 (check_byte_reg): Use register_prefix for error message.
2126 (check_long_reg): Likewise.
2127 (check_qword_reg): Likewise.
2128 (check_word_reg): Likewise.
2129
ec4faa47 21302007-01-04 Julian Brown <julian@codesourcery.com>
627907b7
JB		 2131
2132 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2133 (do_neon_qshl_imm): Likewise.
2134 (do_neon_rshl): New function. Handle rounding variants of
2135 v{q}shl-by-register.
2136 (insns): Use do_neon_rshl for vrshl, vqrshl.
2137
92559b5b
PB		 21382007-01-04 Paul Brook <paul@codesourcery.com>
2139
2140 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2141 and vacle.
2142
2ca3ace5
L		 21432007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2144
2145 * config/tc-i386.c (swap_operands): Remove branches.
2146
4dc85607
L		 21472007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2148
2149 * config/tc-i386.c: Update copyright year.
2150 * config/tc-i386.h: Likewise.
2151
1509aa9a
L		 21522007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2153
2154 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2155 instead of int.
2156
e3bb37b5
L		 21572007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2158
2159 * config/tc-i386.c: Convert to ISO C90 formatting
2160 * config/tc-i386.h: Likewise.
2161
d821e36b
DD		 21622007-01-03 David Daney <ddaney@avtrex.com>
2163
2164 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2165 documentation.
2166
44021fe5 2167For older changes see ChangeLog-2006
08d56133
NC		 2168\f
2169Local Variables:
2170mode: change-log
2171left-margin: 8
2172fill-column: 74
2173version-control: never
2174End:
GDB Binutils - Deliverables
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