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0a7b15ff
JB		 12007-09-26 Jan Beulich <jbeulich@novell.com>
2
3 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
4 (cfi_finish): Add second empty instance.
5
cc941dee
JB		 62007-09-26 Jan Beulich <jbeulich@novell.com>
7
8 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
9 with simple call to parse_operand.
10
c15900ec
JB		 112007-09-26 Jan Beulich <jbeulich@novell.com>
12
13 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
14
732f54cd
JB		 152007-09-26 Jan Beulich <jbeulich@novell.com>
16
17 * as.c (itbl_parse): Remove #define.
18 (struct itbl_file_list): Move down and ...
19 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
20 (show_usage): Conditionalize printing of --itbl option upon
21 HAVE_ITBL_CPU.
22 (parse_args): Conditionalize handling of -t/--itbl options upon
23 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
24 't'.
25
4dffcebc
L		 262007-09-25 H.J. Lu <hongjiu.lu@intel.com>
27
28 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
29 check opcode length.
30
cac27205
NC		 312007-09-25 Nathan Sidwell <nathan@codesourcery.com>
32
33 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
34 (BRANCHBWPL, FRAG_VAR_SIZE): New.
35 (md_relax_table): Add BRANCHBWPL entries.
36 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
37 (md_assemble): Use FRAG_VAR_SIZE.
38 (md_convert_frag_1): Add BRANCHBWPL cases.
39 (md_estimate_size_before_relaz): Likewise.
40
49954fb4
CD		 412007-09-24 Carlos O'Donell <carlos@codesourcery.com>
42
43 * config/tc-mips.c (s_align): Set max_alignment to 28.
44
db51cc60
L		 452007-09-20 H.J. Lu <hongjiu.lu@intel.com>
46
47 PR 658
48 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
49 (set_allow_index_reg): New.
50 (allow_index_reg): Likewise.
51 (md_pseudo_table): Add "allow_index_reg" and
52 "disallow_index_reg".
53 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
54 fake index registers.
55 (i386_scale): Updated.
56 (i386_index_check): Support fake index registers.
57 (parse_real_register): Return NULL on eiz/riz if fake index
58 registers aren't allowed.
59
217fe99f
NC		 602007-09-19 Nick Clifton <nickc@redhat.com>
61
62 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
63 fixups.
64
e055a931
BW		 652007-09-19 Bob Wilson <bob.wilson@acm.org>
66
67 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
68
d908d8f4
BS		 692007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
70
71 * config/bfin-parse.y (asm_1): Slightly improve error messages
72 for "reg += const;".
73
b6ac5419
AM		 742007-09-18 Alan Modra <amodra@bigpond.net.au>
75
76 PR gas/5026
77 * read.c (emit_expr): Only use long long if required and available.
78
20e192ab
L		 792007-09-17 H.J. Lu <hongjiu.lu@intel.com>
80
81 * config/tc-i386.c (baseindex): Removed.
82 (build_modrm_byte): Check reg_num for RIP register instead of
83 reg_type.
84 (i386_index_check): Likewise.
85
1a36c6a7
L		 862007-09-17 H.J. Lu <hongjiu.lu@intel.com>
87
88 PR gas/5035
89 * config/obj-coff.c (obj_coff_endef): Remove checking size of
90 def_symbol_in_progress.
91
5c612369
NC		 922007-09-17 Evandro Menezes <evandro@yahoo.com>
93
94 PR gas/5026
95 * read.c (emit_expr): Use unsigned long long values in warning
96 message about truncated expressions.
97
916af048
L		 982007-09-17 H.J. Lu <hongjiu.lu@intel.com>
99
100 * config/tc-i386.c (intel_e04): Revert the last change.
101
7f396d02
NC		 1022007-09-17 Nick Clifton <nickc@redhat.com>
103
104 * po/es.po: Updated Spanish translation.
105
27ac7208
L		 1062007-09-15 H.J. Lu <hongjiu.lu@intel.com>
107
108 PR gas/5034
109 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
110 T_NIL.
111
8ed77a05
L		 1122007-09-14 H.J. Lu <hongjiu.lu@intel.com>
113
114 * config/tc-i386.c (build_modrm_byte): Adjust comment line
115 wrap.
116
b5016f89
L		 1172007-09-14 H.J. Lu <hongjiu.lu@intel.com>
118
119 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
120 of (A || B) != 0.
121
c0209578
L		 1222007-09-14 H.J. Lu <hongjiu.lu@intel.com>
123
124 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
125
f033ec5c 1262007-09-14 Michael Meissner <michael.meissner@amd.com>
85f10a01
MM		 127 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
128 Tony Linthicum <tony.linthicum@amd.com>
129
130 * NEWS: Add SSE5 support to NEWS file.
131
132 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
133 and build_modrm_byte to communicate.
134 (DREX_OC0): New SSE5 macro.
135 (DREX_OC0_MASK): Ditto.
136 (DREX_OC1): Ditto.
137 (DREX_OC1_MASK): Ditto.
138 (DREX_XMEM_X1_X2_X2): Ditto.
139 (DREX_X1_XMEM_X2_X2): Ditto.
140 (DREX_X1_XMEM_X2_X1: Ditto.
141 (DREX_X1_X2_XMEM_X1: Ditto.
142 (DREX_XMEM_X1_X2): Ditto.
143 (DREX_X1_XMEM_X2): Ditto.
144 (drex_byte): New structure to describe the DREX byte.
145
146 * config/tc-i386.c (process_drex): New function to handle SSE5
147 DREX bits.
148 (build_modrm_byte): Use the information cached away in
149 process_drex in the case of DREX instructions.
150 (i386_insn): Add drex field.
151 (pi): Add debugging of drex field.
152 (md_assemble): Treat SSE5 like SSE3 in instructions with an
153 immediate byte. Move REX field to DREX if this is a DREX
154 instruction.
155 (process_operands): Add SSE5 support.
156 (build_modrm_byte): Ditto.
157 (output_insn): Ditto.
158 (cpu_arch): Ditto.
159 (i386_align_code): Ditto.
160
ec56d5c0
JB		 1612007-09-12 Jan Beulich <jbeulich@novell.com>
162
163 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
164 after generic operand swapping, and swap only the immediate operands.
165
8d100c32
KH		 1662007-09-11 Nathan Sidwell <nathan@codesourcery.com>
167
168 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
169 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
170
cf557b51
L		 1712007-09-09 H.J. Lu <hongjiu.lu@intel.com>
172
173 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
174 byte opcode.
175
c6fb90c8
L		 1762007-09-08 H.J. Lu <hongjiu.lu@intel.com>
177
178 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
179 (cpu_flags_check_cpu64): This. Inline.
180 (uints_all_zero): New.
181 (uints_set): Likewise
182 (uints_equal): Likewise
183 (UINTS_ALL_ZERO): Likewise
184 (UINTS_SET): Likewise
185 (UINTS_CLEAR): Likewise
186 (UINTS_EQUAL): Likewise
187 (cpu_flags_and): Likewise.
188 (cpu_flags_or): Likewise.
189 (operand_type_and): Likewise.
190 (operand_type_or): Likewise.
191 (operand_type_xor): Likewise.
192 (cpu_flags_not): Inline and use switch instead of loop.
193 (cpu_flags_match): Updated.
194 (operand_type_match): Likewise.
195 (smallest_imm_type): Likewise.
196 (set_cpu_arch): Likewise.
197 (pt): Likewise.
198 (md_assemble): Likewise.
199 (parse_insn): Likewise.
200 (optimize_imm): Likewise.
201 (match_template): Likewise.
202 (process_suffix): Likewise.
203 (update_imm): Likewise.
204 (finalize_imm): Likewise.
205 (process_operands): Likewise.
206 (build_modrm_byte): Likewise.
207 (i386_immediate): Likewise.
208 (i386_displacement): Likewise.
209 (i386_index_check): Likewise.
210 (i386_operand): Likewise.
211 (i386_target_format): Likewise.
212 (intel_e11): Likewise.
213 (operand_type): Remove implicitregister.
214 (operand_type_check): Updated. Inline.
215 (cpu_flags_all_zero): Removed.
216 (operand_type_all_zero): Likewise.
217 (i386_array_biop): Likewise.
218 (cpu_flags_biop): Likewise.
219 (operand_type_biop): Likewise.
220
33169993
L		 2212007-09-08 H.J. Lu <hongjiu.lu@intel.com>
222
223 * Makefile.am: Run "make dep-am".
224 * Makefile.in: Regenerate.
225
40fb9820
L		 2262007-09-08 H.J. Lu <hongjiu.lu@intel.com>
227
228 * configure.in (AC_CHECK_HEADERS): Add limits.h.
229 * configure: Regenerated.
230 * config.in: Likewise.
231
232 * config/tc-i386.c: Include "opcodes/i386-init.h".
233 (_i386_insn): Use i386_operand_type for types.
234 (cpu_arch_flags): Updated to new types with bitfield.
235 (cpu_arch_tune_flags): Likewise.
236 (cpu_arch_isa_flags): Likewise.
237 (cpu_arch): Likewise.
238 (i386_align_code): Likewise.
239 (set_code_flag): Likewise.
240 (set_16bit_gcc_code_flag): Likewise.
241 (set_cpu_arch): Likewise.
242 (md_assemble): Likewise.
243 (parse_insn): Likewise.
244 (process_operands): Likewise.
245 (output_branch): Likewise.
246 (output_jump): Likewise.
247 (parse_real_register): Likewise.
248 (mode_from_disp_size): Likewise.
249 (smallest_imm_type): Likewise.
250 (pi): Likewise.
251 (type_names): Likewise.
252 (pt): Likewise.
253 (pte): Likewise.
254 (swap_2_operands): Likewise.
255 (optimize_imm): Likewise.
256 (optimize_disp): Likewise.
257 (match_template): Likewise.
258 (check_string): Likewise.
259 (process_suffix): Likewise.
260 (check_byte_reg): Likewise.
261 (check_long_reg): Likewise.
262 (check_qword_reg): Likewise.
263 (check_word_reg): Likewise.
264 (finalize_imm): Likewise.
265 (build_modrm_byte): Likewise.
266 (output_insn): Likewise.
267 (disp_size): Likewise.
268 (imm_size): Likewise.
269 (output_disp): Likewise.
270 (output_imm): Likewise.
271 (gotrel): Likewise.
272 (i386_immediate): Likewise.
273 (i386_displacement): Likewise.
274 (i386_index_check): Likewise.
275 (i386_operand): Likewise.
276 (parse_real_register): Likewise.
277 (i386_intel_operand): Likewise.
278 (intel_e09): Likewise.
279 (intel_bracket_expr): Likewise.
280 (intel_e11): Likewise.
281 (cpu_arch_flags_not): New.
282 (cpu_flags_check_x64): Likewise.
283 (cpu_flags_all_zero): Likewise.
284 (cpu_flags_not): Likewise.
285 (i386_cpu_flags_biop): Likewise.
286 (cpu_flags_biop): Likewise.
287 (cpu_flags_match); Likewise.
288 (acc32): New.
289 (acc64): Likewise.
290 (control): Likewise.
291 (reg16_inoutportreg): Likewise.
292 (disp16): Likewise.
293 (disp32): Likewise.
294 (disp32s): Likewise.
295 (disp16_32): Likewise.
296 (anydisp): Likewise.
297 (baseindex): Likewise.
298 (regxmm): Likewise.
299 (imm8): Likewise.
300 (imm8s): Likewise.
301 (imm16): Likewise.
302 (imm32): Likewise.
303 (imm32s): Likewise.
304 (imm64): Likewise.
305 (imm16_32): Likewise.
306 (imm16_32s): Likewise.
307 (imm16_32_32s): Likewise.
308 (operand_type): Likewise.
309 (operand_type_check): Likewise.
310 (operand_type_match): Likewise.
311 (operand_type_register_match): Likewise.
312 (update_imm): Likewise.
313 (set_code_flag): Also update cpu_arch_flags_not.
314 (set_16bit_gcc_code_flag): Likewise.
315 (md_begin): Likewise.
316 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
317 Use cpu_flags_match to match instructions.
318 (i386_target_format): Update cpu_arch_isa_flags and
319 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
320 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
321 (match_template): Don't initialize overlap0, overlap1,
322 overlap2, overlap3 and operand_types.
323 (process_suffix): Handle crc32 with 64bit register.
324 (MATCH): Removed.
325 (CONSISTENT_REGISTER_MATCH): Likewise.
326
327 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
328 type.
329
26186d74
L		 3302007-09-06 H.J. Lu <hongjiu.lu@intel.com>
331
332 * config/tc-i386.c (match_template): Handle invlpga, vmload,
333 vmrun and vmsave in SVME.
334 (process_suffix): Likewise.
335
d946b91f
L		 3362007-09-05 H.J. Lu <hongjiu.lu@intel.com>
337
338 * config/tc-i386.c (i386_index_check): Don't use RegRex
339 on the reg_type field.
340 (parse_real_register): Use `||' instead of `|'.
341
75178d9d
L		 3422007-09-04 H.J. Lu <hongjiu.lu@intel.com>
343
344 * config/tc-i386.c (process_operands): Remove segment override
345 check on SVME instructions.
8aa20f82 346 (i386_index_check): Remove memory operand check on SVME
75178d9d
L		 347 instructions.
348
7bc3e93c
AM		 3492007-09-04 Alan Modra <amodra@bigpond.net.au>
350
351 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
352 (md_assemble): Update init of insn. Use insn.reloc instead of
353 calculating from flag.
354 (get_imm): Set reloc rather than flag.
355 (calcop): Formatting.
356
851feff8
DJ		 3572007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
358
359 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
360
ec744b67
DJ		 3612007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
362
363 * doc/c-arc.texi: Fix typo.
364
d9a5e5e5
L		 3652007-08-28 H.J. Lu <hongjiu.lu@intel.com>
366
367 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
368 Intel mode.
369
def8fc92
KH		 3702007-08-28 Nathan Sidwell <nathan@codesourcery.com>
371
372 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
373 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
374 (mcf5407_ctrl): New.
375 (m68k_cpus): Adjust 5407 entry.
376
f75192f2
KH		 3772007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
378
379 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
380 (m68k_cpus): Define 51QE cpu.
381
7f6a71ff 3822007-08-28 Mark Shinwell <shinwell@codesourcery.com>
d9a5e5e5 383 Joseph Myers <joseph@codesourcery.com>
7f6a71ff
JM		 384
385 * as.c (main): Flush stderr before printing listings to ensure
386 consistent output order across platforms.
387
0b3e17e9
NC		 3882007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
389
390 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
391
3d6b762c 3922007-08-24 Joseph Myers <joseph@codesourcery.com>
d9a5e5e5 393 Paul Brook <paul@codesourcery.com>
3d6b762c
JM		 394
395 * remap.c: New.
396 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
397 * as.c (show_usage): Document --debug-prefix-map option.
398 (parse_args): Handle --debug-prefix-map.
399 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
400 * stabs.c (stabs_generate_asm_file): Remap debug paths.
401 * Makefile.am (GAS_CFILES): Add remap.c
402 (GENERIC_OBJS): Add remap.o.
403 Regenerate dependencies.
404 * Makefile.in: Regenerate.
405 * doc/as.texinfo (--debug-prefix-map): Document.
406
495bde8e
DJ		 4072007-08-24 Aurelien Jarno <aurel32@debian.org>
408
409 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
410 before printing them.
411
67c11a9b
AM		 4122007-08-24 Anders Waldenborg <anders@0x63.nu>
413 Alan Modra <amodra@bigpond.net.au>
414
415 * config/tc-i386.c (lex_got): Don't scan past a comma.
416
c3d65c1c
BE		 4172007-08-23 Ben Elliston <bje@au.ibm.com>
418
419 * config/tc-ppc.c (parse_cpu): Handle "750cl".
420 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
421 (md_show_usage): Document -m750cl.
422 (md_assemble): Handle two delimiters in succession (eg. `),').
423 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
424 * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
425 * testsuite/gas/ppc/ppc750ps.s: New file.
426 * testsuite/gas/ppc/ppc750ps.d: Likewise.
427
f467aa98
BE		 4282007-08-23 Ben Elliston <bje@au.ibm.com>
429
430 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
431
3992d3b7
AM		 4322007-08-17 Alan Modra <amodra@bigpond.net.au>
433
434 PR gas/4079
435 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
436 expressions.
437 (i386_immediate): Detect and complain about more cases of
438 invalid immediate expressions. Return failure rather than
439 converting them to zero.
440 (i386_displacement): Likewise.
441
e9f27433
AM		 4422007-08-17 Alan Modra <amodra@bigpond.net.au>
443
444 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
445
cf738528
AS		 4462007-08-14 Andreas Schwab <schwab@suse.de>
447
448 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
449 unrepresentable.
450
9975e4c4
DJ		 4512007-08-12 Matthias Klose <doko@ubuntu.com>
452
453 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
454 $(top_srcdir)/../../bfd/doc.
455 * doc/Makefile.in: Regenerate.
456
7c3d153f
NC		 4572007-08-10 Nick Clifton <nickc@redhat.com>
458
459 * NEWS: Add a marker for the 2.18 features.
460
4396b686
PB		 4612007-08-09 Paul Brook <paul@codesourcery.com>
462
463 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
464
c3ad16c0
L		 4652007-08-09 H.J. Lu <hongjiu.lu@intel.com>
466
467 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
468
34828aad
L		 4692007-07-29 H.J. Lu <hongjiu.lu@intel.com>
470
471 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
472 DWORD memory to Reg64 in Intel synax.
473 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
474 Reg32 in Intel syntax.
475
d12f9798
BW		 4762007-07-25 Sterling Augustine <sterling@tensilica.com>
477
478 * config/tc-xtensa.c (xtensa_extui_opcode): New.
479 (xg_expand_assembly_insn): Check for invalid extui operands.
480 (md_begin): Initialize xtensa_extui_opcode.
481
9ce0cf56
NC		 4822007-07-24 Nick Clifton <nickc@redhat.com>
483
484 * config/tc-mep.h (skip_whitespace): Remove definition.
485
76bc74dc
L		 4862007-07-23 H.J. Lu <hongjiu.lu@intel.com>
487
488 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
489 (f32_15): Removed.
490 (jump_31): New.
491 (f32_patt): Remove f32_15.
492 (f16_patt): Likewise.
493 (i386_align_code): Updated to alt_long_patt for 64bit by
494 default.
495
496 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
497
4982007-07-23 Evandro Menezes <evandro.menezes@amd.com>
499
500 * config/tc-i386.c (i386_align_code): Enable alignment up to
501 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
502 for K8.
503
e6529493
L		 504 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
505
fc5910c0
NC		 5062007-07-20 Nick Clifton <nickc@redhat.com>
507
508 * app.c (do_scrub_chars): Provide a one character buffer to hold a
509 pushed back newline at the end of an unterminated quoted string.
510
d929913e
NC		 5112007-07-14 Nick Clifton <nickc@redhat.com>
512
513 * config/tc-arm.c (create_register_alias): Return a boolean rather
514 than an integer.
515 Check the return value of insert_reg_alias and do not continue to
516 create aliases once an insertion has failed.
517 (s_unreq): Delete the all-upper-case and all-lower-case
518 alternatives as well.
519
d2df793a
NC		 5202007-07-12 Kai Tietz <kai.tietz@onevision.com>
521
522 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
523 * write.c: Likewise.
524
369943fe
DJ		 5252007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
526
527 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
528 HAVE_64BIT_SYMBOLS.
529
0fdf1951
RS		 5302007-07-04 Richard Sandiford <richard@codesourcery.com>
531
532 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
533 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
534 Deprecate *x and *fx.
535 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
536 *x and *fx.
537
872ce6ff
L		 5382007-07-04 H.J. Lu <hongjiu.lu@intel.com>
539
540 * config/obj-coff.h (x86_64_target_format): Renamed to ...
541 (i386_target_format): This
542 (TARGET_FORMAT): Use i386_target_format.
543
544 * config/tc-i386.c (x86_64_target_format): Removed.
545 (i386_target_format): Handle PE formats.
546
1a412f5f
NC		 5472007-07-04 Nick Clifton <nickc@redhat.com>
548
549 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
550 to get the right length of printed value.
551
ec2655a6
NC		 5522007-07-03 Nick Clifton <nickc@redhat.com>
553
554 * COPYING: Replace with GPLv3 text.
555 * app.c: Update copyright notice to refer to GPLv3.
556 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
557 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
558 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
559 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
560 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
561 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
562 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
563 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
564 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
565 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
566 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
567 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
568 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
569 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
570 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
571 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
572 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
573 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
574 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
575 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
576 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
577 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
578 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
579 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
580 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
581 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
582 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
583 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
584 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
585 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
586 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
587 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
588 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
589 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
590 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
591 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
592 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
593 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
594 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
595 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
596 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
597 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
598 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
599 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
600 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
601 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
602 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
603 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
604 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
605 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
606 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
607 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
608 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
609 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
610 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
611 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
612 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
613 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
614 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
615 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
616
617 * flonum-mult.c: Likewise, and also correct typo referring to
618 non-existant GNU Assembler General Public License.
619 * config/tc-m68851.h: Likewise.
620 * NEWS: Mention the new license. Also note where the 2.17 release
621 happened.
622 * config/e-crisaout.c: Add copyright header.
623 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
624 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
625 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
626 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
627 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
628 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
629 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
630 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
631 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
632 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
633 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
634 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
635 config/te-wince-pe.h: Likewise.
636
afa2158f
NS		 6372007-07-03 Nathan Sidwell <nathan@codesourcery.com>
638
639 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
640 (install_operand): Add E encoding.
641 (md_begin): Check and skip initial '.' arg character.
642 (get_num): Add 0..511 case.
643
ae4a729b
AM		 6442007-07-03 Alan Modra <amodra@bigpond.net.au>
645
646 PR 4713
647 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
648 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
649
df816087
AM		 6502007-07-03 Mikkel Lauritsen <renard@nospam.dk>
651
652 PR 4722
653 * app.c (do_scrub_chars <state 5>): Check for output buffer full
654 after memcpy.
655
741d6ea8
JM		 6562007-07-02 Joseph Myers <joseph@codesourcery.com>
657
658 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
659 s_dtprel_internal): New.
660 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
661 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
662 BFD_RELOC_MIPS_TLS_DTPREL64.
663
ae351704
AM		 6642007-07-02 Alan Modra <amodra@bigpond.net.au>
665
666 * Makefile.am: Run "make dep-am".
667 * Makefile.in: Regenerate.
668 * aclocal.m4: Regenerate.
669 * config.in: Regenerate.
670 * doc/Makefile.in: Regenerate.
671 * po/POTFILES.in: Regenerate.
672 * po/gas.pot: Regenerate.
673
8d452c78
AM		 6742007-07-02 Alan Modra <amodra@bigpond.net.au>
675
676 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
677 coff section flag values to bfd section flag.
678
86b57e31
L		 6792007-06-30 H.J. Lu <hongjiu.lu@intel.com>
680
681 * aclocal.m4: Regenerated.
682 * doc/Makefile.in: Likewise.
683 * Makefile.in: Likewise.
684
7ace4e4c
JM		 6852007-06-29 Joseph Myers <joseph@codesourcery.com>
686
687 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
688
104d59d1
JM		 6892007-06-29 Joseph Myers <joseph@codesourcery.com>
690
691 * as.c (create_obj_attrs_section): New.
692 (main): Call create_obj_attrs_section for ELF.
693 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
694 skip_past_comma, s_vendor_attribute): New.
695 (potable): Add gnu_attribute for ELF.
696 * read.h (s_vendor_attribute): Declare.
697 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
698 round s_vendor_attribute.
699 (aeabi_set_public_attributes): Update for new attributes
700 interfaces.
701 (arm_md_end): Remove attributes contents setting now done
702 generically.
703
3d3d428f
NC		 7042007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
705
706 * Makefile.am: Add CR16 related entry.
707 * Makefile.in: Regenerate.
708 * config/tc-cr16.h: New file
709 * config/tc-cr16.c: New file
710 * doc/c-cr16.texi: New file for cr16
711 * doc/all.texi: Entry for cr16
712 * doc/Makefile.am: Added c-cr16.texi
713 * doc/Makefile.in: Regenerate
714 * doc/as.texinfo: Entry for CR16 target
715 * NEWS: Announce the support for the new target.
716
cd2cf30b
PB		 7172007-06-26 Paul Brook <paul@codesourcery.com>
718
719 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
720 for OP_RVC.
721 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
722
5f15756d
L		 7232007-06-25 H.J. Lu <hongjiu.lu@intel.com>
724
725 * config/tc-i386.c (process_operands): Replace regKludge
726 with RegKludge.
727
b314ec0e
RS		 7282007-06-25 Richard Sandiford <richard@codesourcery.com>
729
730 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
731 * config/tc-mips.c (append_insn): Record which symbols have
732 R_MIPS16_26 relocations against them.
733 (mips_fix_adjustable): Don't reduce relocations against such symbols.
734
b81bf389
BW		 7352007-06-22 Sterling Augustine <sterling@tensilica.com>
736
737 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
738 (frag_format_size): Handle RELAX_IMMED_STEP3.
739 (xtensa_relax_frag, md_convert_frag): Likewise.
740 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
741 (RELAX_IMMED_MAXSTEPS): Adjust.
742 * config/xtensa-relax.c (widen_spec_list): Add transitions from
743 wide branches to branch-over-jumps.
744 (build_transition): Handle wide branches in transition patterns.
745
e205caa7
L		 7462007-06-22 H.J. Lu <hongjiu.lu@intel.com>
747
748 * config/tc-i386.c (disp_size): New.
749 (imm_size): Likewise.
750 (output_disp): Use disp_size and imm_size.
751 (output_imm): Use imm_size.
752
c48aaca0
BW		 7532007-06-19 Sterling Augustine <sterling@tensilica.com>
754
755 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
756 use of literal_frag field.
757 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
758 in the literal_frag field.
759 (xtensa_move_literals): Use it here instead of searching. Update
760 literal_frag field with new value.
761
728ca7c9
PB		 7622007-06-14 Paul Brook <paul@codesourcery.com>
763
764 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
765 narrow shift by immediate.
766
79887925
L		 7672007-06-14 H.J. Lu <hongjiu.lu@intel.com>
768
769 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
770
771 * acinclude.m4: Don't include m4 files.
772 (BFD_BINARY_FOPEN): Removed.
773 Remove libtool kludge.
774
775 * Makefile.in: Regenerated.
776 * doc/Makefile.in: Likewise.
777 * aclocal.m4: Likewise.
778 * configure: Likewise.
779
99ded152
BW		 7802007-06-11 Sterling Augustine <sterling@tensilica.com>
781 Bob Wilson <bob.wilson@acm.org>
782
783 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
784 (XTENSA_PROP_NO_TRANSFORM): ...this.
785 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
786 (xtensa_mark_frags_for_org): New.
787 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
788 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
789 (get_frag_property_flags): Adjust reference to is_no_transform flag.
790 (xtensa_frag_flags_combinable): Likewise.
791 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
792 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
793
dce323d1
PB		 7942007-06-06 Paul Brook <paul@codesourcery.com>
795
796 * config/tc-arm.c (s_align): Pad code sections appropriately.
797
79d49516
PB		 7982007-06-05 Paul Brook <paul@codesourcery.com>
799
800 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
801
dfeb0666
NC		 8022007-06-05 Nick Clifton <nickc@redhat.com>
803
804 PR gas/4587
805 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
806
353ab861
AM		 8072007-06-05 Alan Modra <amodra@bigpond.net.au>
808
809 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
810 number@ppu.
811 (tc_gen_reloc): Abort if neither addsy or subsy is set.
812 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
813 * config/tc-spu.h (md_operand): Handle @ppu without sym.
814
91568d08
PB		 8152007-05-31 Paul Brook <paul@codesourcery.com>
816
817 * config/tc-arm.c (insns): Allow strex on M profile cores.
818
c699f087
JJ		 8192007-05-29 David S. Miller <davem@davemloft.net>
820 Jakub Jelinek <jakub@redhat.com>
821
822 PR gas/4558
823 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
824 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
825
945370aa
AM		 8262007-05-29 Alan Modra <amodra@bigpond.net.au>
827
828 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
829
98027b10
AM		 8302007-05-29 Alan Modra <amodra@bigpond.net.au>
831
832 * config/tc-ppc.c: Convert to ISO C.
833 * config/tc-ppc.c: Likewise.
834
a32b816e
AM		 8352007-05-29 Alan Modra <amodra@bigpond.net.au>
836
837 * write.h (EXEC_MACHINE_TYPE): Delete.
838 (string_byte_count, section_alignment): Delete.
839
1740b7b1
NS		 8402007-05-28 Nathan Sidwell <nathan@codesourcery.com>
841
842 * app.c (do_scrub_chars): Cope with \ at end of buffer.
843
a1867a27
AM		 8442007-05-26 Alan Modra <amodra@bigpond.net.au>
845
846 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
847 top 32 bits of 64 bit value if so doing results in passing
848 range check. Rewrite sign extension fudges similarly. Enable
849 fudges for powerpc64 too. Report user value if range check
850 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
851 range rather than value, also to report user value on failure.
852
efd81785
PB		 8532007-03-25 Paul Brook <paul@codesourcery.com>
854
855 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
856 (do_t_add_sub): Correctly encode subs pc, lr, #const.
857 (do_t_mov_cmp): Correctly encode movs pc, lr.
858
37ad9514
SE		 8592007-05-24 Steve Ellcey <sje@cup.hp.com>
860
861 * Makefile.in: Regnerate.
862 * configure: Regenerate.
863 * aclocal.m4: Regenerate.
864 * doc/Makefile.in: Regenerate.
865
4c8d1ad4
BW		 8662007-05-22 Bob Wilson <bob.wilson@acm.org>
867
868 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
869 and index entries about automatic alignment of ENTRY instructions.
870
0e9517a9
NC		 8712007-05-22 Nick Clifton <nickc@redhat.com>
872
873 * doc/as.texinfo: Use @copying around the copyright notice.
874
e6559e01
JM		 8752007-05-18 Joseph Myers <joseph@codesourcery.com>
876
877 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
878 containing a comma.
879
4b7d318b
L		 8802007-05-17 H.J. Lu <hongjiu.lu@intel.com>
881
882 PR gas/4517
883 2003-06-05 Michal Ludvig <mludvig@suse.cz>
5d14452b 884 * doc/as.texinfo: Document new directives: .cfi_restore,
4b7d318b
L		 885 .cfi_undefined, .cfi_same_value, .cfi_return_column,
886 .cfi_remember_state and .cfi_restore_state.
887
2b878742
NS		 8882007-05-17 Nathan Sidwell <nathan@codesourcery.com>
889
890 * config/tc-m68k.c (md_apply_fix): Show value of out of range
891 fixups in error message.
892 (md_conver_frag_1): Propagate the fix source location and use
893 as_bad_where rather than fatal, for better error messages.
894
2b744c99
PB		 8952007-05-16 Paul Brook <paul@codesourcery.com>
896
897 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
898
2a676888
MS		 8992007-05-15 Mark Shinwell <shinwell@codesourcery.com>
900
901 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
902
1c3f20b4
NC		 9032007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
904
905 PR gas/3041
906 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
907 addend is stored for relocs against weak symbols.
908 (md_apply_fix): So not loose track of addend for relocs against
909 weak symbols.
910
24471d42
TS		 9112007-05-14 Thiemo Seufer <ths@mips.com>
912
913 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
914
b0253a53
ML		 9152007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
916
24471d42
TS		 917 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
918 addri, addri.c, subi, and subi.c when immediate number is hex.
b0253a53
ML		 919 (score_insns): Remove subis and subis.c.
920 (do_sub_rdi16): Delete.
921
ece5ef60
AM		 9222007-05-11 Alan Modra <amodra@bigpond.net.au>
923
924 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
925 spu_cons for word.
926 (md_assemble): Tidy use of insn.flag.
927 (get_imm): Likewise. Handle uppercase input too.
928 (spu_cons): New function.
929 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
930 (TC_FORCE_RELOCATION): Don't resolve them either.
931
f9d4405b
MS		 9322007-05-05 Mark Shinwell <shinwell@codesourcery.com>
933
934 * config/tc-arm.c (md_apply_fix): Generate more accurate
935 diagnostic when 8-bit immediate range is exceeded for
936 BFD_RELOC_ARM_OFFSET_IMM8.
937
0787a12d
AM		 9382007-05-04 Alan Modra <amodra@bigpond.net.au>
939
940 PR gas/4460
941 * config/tc-i386.c (lex_got): Don't replace the reloc token with
942 a space if we already have a space.
943
20592a94
L		 9442007-05-03 H.J. Lu <hongjiu.lu@intel.com>
945
946 * config/tc-i386.c (match_template): Don't explicitly check
947 suffix for crc32 in Intel mode.
948 (process_suffix): Issue an error for crc32 if the operand size
949 is ambiguous.
950
22184a77
NC		 9512007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
952 Nick Clifton <nickc@redhat.com>
953
954 PR gas/3041
955 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
956 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
957 (md_apply_fix): Put zero values into the frags referencing weak
958 symbols.
959
3896c469
AM		 9602007-05-02 Alan Modra <amodra@bigpond.net.au>
961
962 PR 4448
963 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
964 PPC_OPERAND_PLUS1.
965
9344ff29
L		 9662007-05-01 H.J. Lu <hongjiu.lu@intel.com>
967
968 * config/tc-i386.c (match_template): Check suffix for crc32 in
969 Intel mdoe.
970 (process_suffix): Default the suffix of 8bit crc32 to
971 BYTE_MNEM_SUFFIX.
972 (check_byte_reg): Skip check for 8bit crc32.
973
a540244d
L		 9742007-04-30 H.J. Lu <hongjiu.lu@intel.com>
975
976 * config/tc-i386.c (md_assemble): Use register_prefix in
977 error/warning message.
978 (check_byte_reg): Likewise.
979 (check_long_reg): Likewise.
980 (check_qword_reg): Likewise.
981 (check_word_reg): Likewise.
982 (process_operands): Likewise.
983
eb42fac1
AM		 9842007-04-30 Alan Modra <amodra@bigpond.net.au>
985
986 PR 4436
987 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
988 min > max.
989
02ffd3e4
TS		 9902007-04-28 Thiemo Seufer <ths@networkno.de>
991
992 * config/tc-mips.c: Fix comment.
993
8eb2af8e
DC		 9942007-04-26 Anatoly Sokolov <aesok@post.ru>
995
996 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
997 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
998 * doc/c-avr.texi: Document new devices.
999
6d0f4cb4
AM		 10002007-04-24 Alan Modra <amodra@bigpond.net.au>
1001
1002 * Makefile.am: Run "make dep-am".
1003 * Makefile.in: Regenerate.
1004
9a2e615a
NS		 10052007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1006
1007 * config/tc-m68k.c (mcf54455_ctrl): New.
1008 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1009 (m68k_archs): Add isac.
1010 (m68k_cpus): Add 54455 family.
1011 (m68k_ip): Split Bg into Bb, Bs, Bg.
1012 (m68k_elf_final_processing): Add ISA_C.
1013 * doc/c-m68k.texi (M680x0 Options): Add isac.
1014
d2bdaea8
AM		 10152007-04-22 Alan Modra <amodra@bigpond.net.au>
1016
1017 * read.c (read_a_source_file): Skip multiple spaces to
1018 cover hack in mmix md_start_line_hook which overwrites a
1019 colon with a space. Delete sermon and needless assertion.
1020
541d2ffd
AM		 10212007-04-21 Alan Modra <amodra@bigpond.net.au>
1022
1023 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1024 (md_atof): Make number_of_chars unsigned. Revert last change.
1025 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1026 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1027 * config/tc-sh.h (md_optimize_expr): Likewise.
1028 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1029 assertion.
1030 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1031
c13781b8
NC		 10322007-04-21 Nick Clifton <nickc@redhat.com>
1033
2523cd0a
NC		 1034 * config/atof-vax.c (md_atof): Fix comparison inside know().
1035
c13781b8
NC		 1036 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1037
c43a438d
AM		 10382007-04-21 Alan Modra <amodra@bigpond.net.au>
1039
db557034
AM		 1040 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1041 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1042 Don't skip over NUL char.
1043 (pseudo_set): Set X_op for registers to O_register.
1044 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1045 (resolve_symbol_value): Resolve O_register symbols.
1046 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1047 Instead find st(0) by hash lookup.
1048 * config/tc-ppc.c (ppc_macro): Warning fix.
1049
c43a438d
AM		 1050 * as.h (ENABLE_CHECKING): Default define to 0.
1051 (know): Assert if ENABLE_CHECKING.
1052 (struct relax_type): Remove superfluous declaration.
1053 * configure.in (--enable-checking): New.
1054 * configure: Regenerate.
1055 * config.in: Regenerate.
1056 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1057 Check for duplicate powerpc_operands entries.
1058
78336706
NS		 10592007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1060
d5be9593
NS		 1061 * config/tc-m68k.c (mcf5253_ctrl): New.
1062 (mcf52223_ctrl): New.
1063 (m68k_cpus): Add 5253, 52221, 52223.
1064
78336706
NS		 1065 * config/m68k-parse.h (RAMBAR_ALT): New.
1066 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1067 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1068 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1069 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1070 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1071 RAMBAR1.
1072 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1073 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1074 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1075 to control register mapping.
1076
931774a9
AM		 10772007-04-20 Alan Modra <amodra@bigpond.net.au>
1078
1079 * messages.c (as_internal_value_out_of_range): Fix typo in
1080 error message. Return after printing domain error.
1081 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1082 in max when shifting right.
1083
b84bf58a
AM		 10842007-04-20 Alan Modra <amodra@bigpond.net.au>
1085
1086 * messages.c (as_internal_value_out_of_range): Extend to report
1087 errors for values with invalid low bits set.
1088 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1089 fields. Check that operands and opcode fields are disjoint.
1090 (ppc_insert_operand): Check operands using mask rather than bit
1091 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1092 insertion code.
1093 (md_apply_fix): Adjust for struct powerpc_operand change.
1094
076d447c
PB		 10952007-04-19 Paul Brook <paul@codesourcery.com>
1096
1097 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1098 Thumb-1. Add sanity check for bogus relaxations.
1099
16a4cf17
PB		 11002007-04-19 Paul Brook <paul@codesourcery.com>
1101
1102 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1103
e30daadc
AM		 11042007-04-19 Alan Modra <amodra@bigpond.net.au>
1105
1106 * Makefile.am: Run "make dep-am".
1107 * Makefile.in: Regenerate.
1108
7a467a28
AM		 11092007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1110
1111 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1112
d76f7bc1
L		 11132007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1114
1115 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1116
381d071f
L		 11172007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1118
1119 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1120 (match_template): Handle operand size for crc32 in SSE4.2.
1121 (process_suffix): Handle operand type for crc32 in SSE4.2.
1122 (output_insn): Support SSE4.2.
1123
42903f7f
L		 11242007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1125
1126 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1127 (process_operands): Adjust implicit operand for blendvpd,
1128 blendvps and pblendvb in SSE4.1.
1129 (output_insn): Support SSE4.1.
1130
026d3abb
PB		 11312007-04-18 Paul Brook <paul@codesourcery.com>
1132
1133 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1134
91382b56
KK		 11352007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1136
1137 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1138 of as_warn_where for misaligned data.
1139
0838d2ac
KK		 11402007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1141
1142 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1143 rs_fill frags.
1144
b7d19ba6
SE		 11452007-04-14 Steve Ellcey <sje@cup.hp.com>
1146
1147 * Makefile.am: Add ACLOCAL_AMFLAGS.
1148 * Makefile.in: Regenerate.
1149
0cc34095
KK		 11502007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1151
1152 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1153 (sh_optimize_expr): Likewise.
1154 * config/tc-sh.h (md_optimize_expr): Define.
1155 (sh_optimize_expr): Prototype.
1156
6f7b6869
MT		 11572007-04-06 Matt Thomas <matt@netbsd.org>
1158
1159 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1160 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1161 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1162
d0e8669a
KH		 11632007-04-04 Kazu Hirata <kazu@codesourcery.com>
1164
1165 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1166
3b8d421e
PB		 11672007-04-04 Paul Brook <paul@codesourcery.com>
1168
1169 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1170 (insns): Use I15 for vext.
1171
9fcfe2ed
PB		 11722007-04-04 Paul Brook <paul@codesourcery.com>
1173
1174 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1175
a3582eee
BW		 11762007-04-02 Sterling Augustine <sterling@tensilica.com>
1177
1178 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1179 outputting_stabs_line_debug.
1180
7b60f473
DC		 11812007-03-26 Anatoly Sokolov <aesok@post.ru>
1182
1183 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1184 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1185 devices.
1186 * doc/c-avr.texi: Document new devices.
1187
0c000745
RS		 11882007-04-02 Richard Sandiford <richard@codesourcery.com>
1189
1190 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1191 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1192 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1193
c3ea6048
BW		 11942007-03-30 Sterling Augustine <sterling@tensilica.com>
1195 Bob Wilson <bob.wilson@acm.org>
1196
1197 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1198 Do not check is_loop_target flag.
1199 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1200 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1201 xtensa_move_labels for alignment of loop opcodes.
1202
f6bee062
L		 12032007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1204
1205 * config/tc-i386.c (process_suffix): Reindent a bit.
1206
3c707909
PB		 12072007-03-30 Paul Brook <paul@codesourcery.com>
1208
1209 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1210 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1211 (do_t_push_pop): Use encode_thumb2_ldmstm.
1212
144f4bc6
DD		 12132007-03-29 DJ Delorie <dj@redhat.com>
1214
1215 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1216 (md_relax_table): Add entries for ADJNZ macros.
1217 (M32C_Macros): Add ADJNZ macros.
1218 (subtype_mappings): Add entries for ADJNZ macros.
1219 (insn_to_subtype): Check for adjnz and sbjnz insns.
1220 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1221 (md_convert_frag): Convert adjnz and sbjnz.
1222
e5551801
NC		 12232007-03-29 Nick Clifton <nickc@redhat.com>
1224
1225 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1226 initialization.
1227 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1228 using ITBL_NUMBER_OF_PROCESSORS.
1229 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1230
e72cf3ec
L		 12312007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1232
1233 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1234 register operands, encode destination in i.rm.regmem if its
1235 RegMem bit is set.
1236
4ecceb71
RS		 12372007-03-28 Richard Sandiford <richard@codesourcery.com>
1238 Phil Edwards <phil@codesourcery.com>
1239
1240 * doc/as.texinfo: Put the contents after the title page rather
1241 than at the end of the document.
1242
3f9ce309
AM		 12432007-03-27 Alan Modra <amodra@bigpond.net.au>
1244
1245 * NEWS: Mention ".reloc".
1246
eb6d9dce
BW		 12472007-03-26 Sterling Augustine <sterling@tensilica.com>
1248
1249 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1250 in FLIX instructions.
1251
c96612cc
JB		 12522007-03-26 Julian Brown <julian@codesourcery.com>
1253
1254 * config/tc-arm.c (arm_it): Add immisfloat field.
1255 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1256 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1257 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1258 float.
1259 (neon_cmode_for_move_imm): Reject non-float immediates for float
1260 operands.
1261 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1262
23753660
JB		 12632007-03-26 Julian Brown <julian@codesourcery.com>
1264
1265 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1266
05e9452c
AM		 12672007-03-26 Alan Modra <amodra@bigpond.net.au>
1268
1269 * doc/as.texinfo (Reloc): Document.
1270 * read.c (potable): Add "reloc".
1271 (s_reloc): New function.
1272 * write.c (reloc_list): New global var.
1273 (resolve_reloc_expr_symbols): New function.
1274 (write_object_file): Call it.
1275 (write_relocs): Process reloc_list.
1276 * write.h (struct reloc_list): New.
1277 (reloc_list): Declare.
1278
1198ca51
PB		 12792007-03-24 Paul Brook <paul@codesourcery.com>
1280
1281 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1282
b6702015
PB		 12832007-03-24 Paul Brook <paul@codesourcery.com>
1284 Mark Shinwell <shinwell@codesourcery.com>
1285
1286 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1287 (parse_operands): Don't expect comma if first operand missing.
1288 Handle OP_oRRw.
1289 (do_srs): Encode register number, checking it is r13. Update comment.
1290 (insns): Update SRS entries to take a register.
1291
831480e9 12922007-03-23 H.J. Lu <hongjiu.lu@intel.com>
0003779b
L		 1293
1294 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1295
738755b0
MS		 12962007-03-23 Mark Shinwell <shinwell@codesourcery.com>
1297
35225157 1298 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
738755b0
MS		 1299 attempt to jump to the next instruction into NOPs.
1300
840edabd
AM		 13012007-03-23 Alan Modra <amodra@bigpond.net.au>
1302
1303 * config/tc-spu.c: Don't include opcode/spu.h.
1304 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1305 (md_apply_fix): Adjust.
1306 * config/tc-spu.h: Include opcode/spu.h.
1307 (struct tc_fix_info): New.
1308 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1309 (TC_FORCE_RELOCATION): Define.
1310
e49e529d
JM		 13112007-03-22 Joseph Myers <joseph@codesourcery.com>
1312
1313 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1314
831480e9 13152007-03-21 H.J. Lu <hongjiu.lu@intel.com>
13a1e313
L		 1316
1317 * config/tc-i386.c (process_suffix): Check 0x90 instead of
1318 xchg for xchg %rax,%rax.
1319
831480e9 13202007-03-21 H.J. Lu <hongjiu.lu@intel.com>
161a04f6
L		 1321
1322 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1323 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1324
831480e9 13252007-03-21 H.J. Lu <hongjiu.lu@intel.com>
8b38ad71
L		 1326
1327 PR binutils/4218
1328 * config/tc-i386.c (match_template): Properly handle 64bit mode
1329 "xchg %eax, %eax".
1330
af1c1010
NC		 13312007-03-21 Anton Ertl <anton@mips.complang.tuw>
1332
1333 PR gas/4124
1334 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1335
1d5f2fe9
L		 13362007-03-21 H.J. Lu <hongjiu.lu@intel.com>
1337
1338 * Makefile.am: Run dep-am.
1339 * Makefile.in: Regenerated.
1340
1341 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1342
1343 * config/tc-i386.h: Include "opcodes/i386-opc.h".
1344 (NOP_OPCODE): Removed.
1345 (template): Likewise.
1346
5ac8f2a2
AS		 13472007-03-21 Andreas Schwab <schwab@suse.de>
1348
1349 * config/tc-i386.h (NOP_OPCODE): Restore.
1350
8fb9d7b9
MS		 13512007-03-18 Mark Shinwell <shinwell@codesourcery.com>
1352
1353 * config/tc-arm.c (do_mul): Don't warn about overlapping
1354 Rd and Rm operands when assembling for v6 or above.
1355 Correctly capitalize register names in the messages.
1356 (do_mlas): Likewise. Delete spurious blank line.
1357
b3768379
KH		 13582007-03-16 Kazu Hirata <kazu@codesourcery.com>
1359
1360 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1361
c3fe08fa
L		 13622007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1363
1364 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1365 i386_regtab.
1366 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1367 on i386_regtab.
1368
4061927e
L		 13692007-03-15 Alexandre Oliva <aoliva@redhat.com>
1370
1371 PR gas/4184
1372 * app.c (do_scrub_chars): PUT after setting states.
1373
0b1cf022
L		 13742007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1375
1376 * Makefile.am: Run "make dep-am".
1377 * Makefile.in: Regenerated.
1378
1379 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1380 "opcode/i386.h".
1381 (md_begin): Check reg_name != NULL for the last entry in
1382 i386_regtab.
1383
1384 * config/tc-i386.h: Move many entries to opcode/i386.h and
1385 opcodes/i386-opc.h.
1386
1387 * configure.in (need_opcodes): Set true for i386.
1388 * configure: Regenerated.
1389
c428fa83
L		 13902007-03-15 H.J. Lu <hongjiu.lu@intel.com>
1391
1392 * Makefile.am (REPORT_BUGS_TO): Removed.
1393 (INCLUDES): Remove -DREPORT_BUGS_TO.
1394 * Makefile.in: Regenerated.
1395
1396 * configure.in (--with-bugurl): Removed.
1397 * configure: Regenerated.
1398
1399 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1400 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1401 (TEXI2DVI): Likewise.
1402 (gasver.texi): Removed.
1403 (MOSTLYCLEANFILES): Remove gasver.texi.
1404 (as.1): Don't depend on gasver.texi.
1405 * doc/Makefile.in: Regenerated.
1406
1407 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1408
794ba86a
DJ		 14092007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
1410
1411 * config/tc-arm.c (arm_copy_symbol_attributes): New.
1412 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1413 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1414 * gas/symbols.c (copy_symbol_attributes): Use
1415 TC_COPY_SYMBOL_ATTRIBUTES.
1416
155257ea
PB		 14172007-03-14 Paul Brook <paul@codesourcery.com>
1418
1419 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1420
d1c5f158
AM		 14212007-03-14 Alan Modra <amodra@bigpond.net.au>
1422
1423 PR 4029
1424 * write.c (relax_segment): Insert extra alignment padding
1425 to break infinite relax loop when given impossible
1426 gcc_except_table assembly.
1427
8a2ed489
L		 14282007-03-12 H.J. Lu <hongjiu.lu@intel.com>
1429
1430 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1431 on i.tm.base_opcode.
1432 (match_template): Likewise.
1433 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1434
1435 * config/tc-i386.h (Opcode_D): New.
1436 (Opcode_FloatR): Likewise.
1437 (Opcode_FloatD): Likewise.
1438 (D): Redefined.
1439 (W): Likewise.
1440 (FloatMF): Likewise.
1441 (FloatR): Likewise.
1442 (FloatD): Likewise.
1443
e9fc6c21
AO		 14442007-03-09 Alexandre Oliva <aoliva@redhat.com>
1445
1446 * app.c (do_scrub_chars): Recognize comments after # line "file".
1447 * read.c (get_linefile_number): New.
1448 (s_app_line): Accept ill-formed .linefile lines as comments.
1449
b1b7d09b
AM		 14502007-03-09 Alan Modra <amodra@bigpond.net.au>
1451
1452 * config/tc-i386.h (WORKING_DOT_WORD): Define.
1453
93e914b2
AO		 14542007-03-09 Alexandre Oliva <aoliva@redhat.com>
1455
1456 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1457 * as.h (new_logical_line_flags): New.
1458 * input-scrub.c (new_logical_line): Turned into wrapper for...
1459 (new_logical_line_flags): this. Handle flags.
1460 * read.c (potable): Add linefile. Adjust appline argument.
1461 (s_app_file): Fake .appfiles no more.
1462 (s_app_line): For .linefile, accept file name and flags.
1463
6f12865c
AM		 14642007-03-08 Alan Modra <amodra@bigpond.net.au>
1465
1466 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1467
a6d04ec4
AM		 14682007-03-08 Alan Modra <amodra@bigpond.net.au>
1469
1470 * Makefile.am: Run "make dep-am".
1471 * Makefile.in: Regenerate.
1472 * po/POTFILES.in: Regenerate.
1473
ad22bfe8
JM		 14742007-03-07 Joseph Myers <joseph@codesourcery.com>
1475
1476 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1477 bug-reporting URL.
1478 * doc/Makefile.am (gasver.texi): Define BUGURL.
1479 * doc/as.texinfo: Use BUGURL.
1480 * Makefile.in, configure, doc/Makefile.in: Regenerate.
1481
b5639b37
MS		 14822007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
1483
1484 * config/tc-s390.c (md_parse_option): z9-ec option added.
1485
5e77afaa
PB		 14862007-03-02 Paul Brook <paul@codesourcery.com>
1487
1488 * config/tc-arm.c (relax_immediate): Always return positive values.
1489 (relaxed_symbol_addr): New function.
1490 (relax_adr, relax_branch): Use it.
1491 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
1492
066c2a57
JM		 14932007-03-01 Joseph Myers <joseph@codesourcery.com>
1494
1495 * as.c (parse_args): Update copyright date.
1496
ed6ba298
NS		 14972007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1498
1499 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1500
870074dd
NC		 15012007-02-28 Nick Clifton <nickc@redhat.com>
1502
c5d07591
NC		 1503 PR gas/3797
1504 * config/tc-d10v.c (do_assemble): Do not generate error messages,
1505 just return -1 whenever a problem is encountered.
1506 (md_assemble): If do_assemble returns -1 generate a non-fatal
1507 error message and return.
1508
870074dd
NC		 1509 PR gas/2623
1510 * config/tc-msp430.c (line_separator_char): Change to '{'.
1511
fd99afa7
AM		 15122007-02-27 Alan Modra <amodra@bigpond.net.au>
1513
1514 * config/tc-m68hc11.c (fixup24): Correct fixup size.
1515 (build_jump_insn): Likewise.
1516 (build_insn): Likewise.
1517 (s_m68hc11_relax): Likewise.
1518
07cb2078
AM		 15192007-02-27 Alan Modra <amodra@bigpond.net.au>
1520
1521 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1522
22b5b651
MS		 15232007-02-25 Mark Shinwell <shinwell@codesourcery.com>
1524
1525 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1526
acb02403
AM		 15272007-02-23 Alan Modra <amodra@bigpond.net.au>
1528
1529 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1530 (md_assemble): Likewise.
1531
e5435dec
AM		 15322007-02-22 Alan Modra <amodra@bigpond.net.au>
1533
1534 * write.c (size_seg): Always clear SEC_RELOC here.
1535 (install_reloc): New function, extracted from..
1536 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
1537 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
1538 testing frag size. Set SEC_RELOC here.
1539
a1836728
AM		 15402007-02-21 Alan Modra <amodra@bigpond.net.au>
1541
1542 PR 4082
1543 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1544
f281862d
TS		 15452007-02-20 Thiemo Seufer <ths@mips.com>
1546
1547 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1548
01fd108f
TS		 15492007-02-20 Thiemo Seufer <ths@mips.com>
1550
1551 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1552
8b082fb1
TS		 15532007-02-20 Thiemo Seufer <ths@mips.com>
1554 Chao-Ying Fu <fu@mips.com>
1555
1556 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1557 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1558 (macro_build): Add case '2'.
1559 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1560 (validate_mips_insn): Add support for balign instruction.
1561 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1562 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1563 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1564 command line options.
1565 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1566 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1567 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1568 .set dspr2, .set nodspr2.
1569
96e0bbcc
NS		 15702007-02-20 Nathan Sidwell <nathan@codesourcery.com>
1571
1572 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1573 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1574
d31f0f6d
AM		 15752007-02-18 Alan Modra <amodra@bigpond.net.au>
1576
1577 * write.c (TC_FX_SIZE_SLACK): Define.
1578 (write_relocs): Reinstate check for fixup within frag.
1579 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1580 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1581 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1582 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1583 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1584
92f01d61
JM		 15852007-02-17 Mark Mitchell <mark@codesourcery.com>
1586 Nathan Sidwell <nathan@codesourcery.com>
1587 Vladimir Prus <vladimir@codesourcery.com
1588 Joseph Myers <joseph@codesourcery.com>
1589
1590 * configure.in (--with-bugurl): New option.
1591 * configure: Regenerate.
1592 * dep-in.sed: Remove bin-bugs.h.
1593 * Makefile.am (REPORT_BUGS_TO): Define.
1594 (INCLUDES): Define REPORT_BUGS_TO.
1595 (DEP_INCLUDES): Likewise.
1596 ($(OBJS)): No longer depend on bin-bugs.h.
1597 * Makefile.in: Regenerate.
1598 * doc/Makefile.in: Regenerate.
1599 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1600 * as.h: Remove include of bin-bugs.h.
1601
b4b24b79
AM		 16022007-02-17 Alan Modra <amodra@bigpond.net.au>
1603
1604 * write.c: White space fixes.
1605 (fixup_segment): Move symbol_mri_common_p adjustments..
1606 (write_relocs): ..and symbol_equated_reloc_p adjustments..
1607 (adjust_reloc_syms): ..to here.
1608
e7ff5c73
AM		 16092007-02-16 Alan Modra <amodra@bigpond.net.au>
1610
1611 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1612 xmalloc, memset. Don't bother assigning NULL to known zero mem.
1613 (subseg_set_rest): Remove unnecessary cast.
1614 * write.c: Include libbfd.h. Replace PTR with void * throughout.
1615 Remove unnecessary forward declarations and casts.
1616 (set_symtab): Delete extern bfd_alloc.
1617 (fixup_segment): Move.
1618
a8e24a56
NS		 16192007-02-15 Nathan Sidwell <nathan@codesourcery.com>
1620
1621 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1622 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1623 (mcf5475_ctrl, mcf5485_ctrl): New.
1624 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1625 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1626 (init_table): Add asid, mmubar, adjust rombar0.
1627
4eed87de
AM		 16282007-02-14 Alan Modra <amodra@bigpond.net.au>
1629
1630 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1631 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1632 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1633 code, and test for these insns using a combination of
1634 opcode_modifier and operand_types.
1635
7bd1c961
PB		 16362007-02-07 Paul Brook <paul@codesourcery.com>
1637
5c817587 1638 * configure.tgt: Add arm*-*-uclinux-*eabi.
7bd1c961 1639
280d71bf 16402007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 1641 Richard Sandiford <rsandifo@redhat.com>
1642 DJ Delorie <dj@redhat.com>
1643 Stan Cox <scox@redhat.com>
1644 Jim Blandy <jimb@redhat.com>
1645 Nick Clifton <nickc@redhat.com>
1646 Jim Wilson <wilson@redhat.com>
1647 Frank Ch. Eigler <fche@redhat.com>
1648 Graydon Hoare <graydon@redhat.com>
1649 Ben Elliston <bje@redhat.com>
1650 John Healy <jhealy@redhat.com>
1651 Richard Henderson <rth@redhat.com>
1652
1653 * Makefile.am (CPU_TYPES): Add mep.
1654 (TARGET_CPU_CFILES): Add tc-mep.c.
1655 (TARGET_CPU_HFILES): Add tc-mep.h.
1656 (DEPTC_mep_elf): New variable.
1657 (DEPTC_mep_coff): Likewise.
1658 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1659 * configure.in: Support mep.
1660 * configure.tgt: Likewise.
1661 * config/tc-mep.c: New file.
280d71bf
DB		 1662 * config/obj-elf.c: New file.
1663 * config/tc-mep.c: New file.
1664 * config/tc-mep.h: New file.
1665 * testsuite/gas/mep: New testsuite with content.
1666 * Makefile.in: Regenerate.
1667 * configure: Regenerate.
1668
16692007-02-05 Dave Brolley <brolley@redhat.com>
1670
1671 * cgen.c (gas_cgen_install_complex_reloc): Removed.
1672 (complex_reloc_installation_howto): Removed.
1673
16742007-02-05 Dave Brolley <brolley@redhat.com>
4948f0d4
DB		 1675 Graydon Hoare <graydon@redhat.com>
1676 DJ Delorie <dj@redhat.com>
1677 Catherine Moore <clm@redhat.com>
1678 Michael Chastain <chastain@redhat.com>
1679 Frank Ch. Eigler <fche@redhat.com>
280d71bf
DB		 1680
1681 * symbols.c (use_complex_relocs_for): New, to decide
4948f0d4
DB		 1682 when to use complex relocs. Add signed RELC support.
1683 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1684 encode expression symbols as mangled complex relocation symbols (when
1685 compiled with -DOBJ_COMPLEX_RELOC).
1686 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1687 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
1688 encode_addend with new args. Modify to get start, length from
1689 ifield whenever it is set. Also change condition on which
1690 self-describing relocs are encoded. Add hook into
1691 gas_cgen_encode_addend.
1692 (queue_fixup_recursively): Add signed RELC support. Change from masked
1693 expr to trunc flag. Restore assignment of sub-field value to
1694 temporary in fixups array. Reflect changed meaning of last arg to
280d71bf 1695 queue_fixup_recursively.
4948f0d4 1696 (fixup): Add cgen_maybe_multi_ifield member.
280d71bf
DB		 1697 (make_right_shifted_expr): New function.
1698 (queue_fixup): Change to recursive function that fragments
1699 fixups if operand has a multi-ifield.
1700 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1701 symbols, call weak_operand_overflow_check, and fragment call
1702 queue_fixup with operand fields.
1703 (gas_cgen_finish_insn) Modify to manage ifield pointer.
280d71bf
DB		 1704 (weak_operand_overflow_check): New function to try to select
1705 insns correctly.
4948f0d4 1706 (gas_cgen_encode_addend): New function for relc.
280d71bf 1707 (gas_cgen_install_complex_reloc): Likewise.
280d71bf 1708 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
4948f0d4
DB		 1709 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1710 cgen_maybe_multi_ifield field to fx_cgen substructure.
1711 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1712 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1713
e110eeb7
DD		 17142007-02-03 DJ Delorie <dj@delorie.com>
1715
1716 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
1717 byte relocs.
1718 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1719 (m32c_cons_fix_new): Prototype.
1720
60242db2
BW		 17212007-02-02 Bob Wilson <bob.wilson@acm.org>
1722
1723 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1724 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1725
bbdd25a8
BW		 17262007-02-02 Bob Wilson <bob.wilson@acm.org>
1727
1728 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1729 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1730 (map_suffix_reloc_to_operator): New.
1731 (map_operator_to_reloc): New.
1732 (expression_maybe_register): Fix incorrect test of return value from
1733 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
1734 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1735
9c874773
BW		 17362007-02-02 Bob Wilson <bob.wilson@acm.org>
1737
1738 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1739 (tinsn_get_tok): Delete prototype.
1740 * config/tc-xtensa.c (tinsn_get_tok): Delete.
1741
61376837
BW		 17422007-02-02 Bob Wilson <bob.wilson@acm.org>
1743
1744 * config/xtensa-relax.h (struct build_instr): Delete id field.
1745 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1746 and LABEL tokens.
1747 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1748 set op_data fields to zero.
1749 (parse_id_constant): Delete.
1750 (build_transition): Remove code to handle numbered literals and labels.
1751
bc447904
BW		 17522007-02-02 Bob Wilson <bob.wilson@acm.org>
1753
1754 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1755 (build_transition_table): Likewise.
1756
63a7429b
BW		 17572007-02-01 Bob Wilson <bob.wilson@acm.org>
1758
1759 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1760 fx_tcbit.
1761 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1762
20ee54e8
AM		 17632007-02-02 Alan Modra <amodra@bigpond.net.au>
1764
1765 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1766 (struct fix <fx_plt>): Rename to tcbit2.
1767 * write.c (fix_new_internal): Adjust.
1768 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1769 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1770 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1771 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1772 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1773 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1774 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1775 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1776 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1777 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1778 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1779 Instead, compare fx_r_type.
1780 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1781 fx_tcbit in place of fx_plt.
1782 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1783 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1784 to fx_plt.
1785
bf083c64
NC		 17862007-01-30 Nick Clifton <nickc@redhat.com>
1787
1788 * as.c (main): Mark symbols created via the --defsym command line
1789 option as volatile so that they can be overridden later on by a
1790 .set directive. This maintains compatibility with the behaviour
1791 of earlier versions of the assembler.
1792 * doc/as.texinfo (--defsym): Document that the defined symbol's
1793 value can be overridden via a .set directive.
1794
fc523535 17952007-01-28 H.J. Lu <hongjiu.lu@intel.com>
4d456e3d
L		 1796
1797 * config/tc-i386.c (swap_imm_operands): Renamed to ...
1798 (swap_2_operands): This. Take 2 ints.
1799 (md_assemble): Updated.
1800 (swap_operands): Call swap_2_operands to swap 2 operands.
1801
7bc4c13c
DD		 18022007-01-24 DJ Delorie <dj@redhat.com>
1803
1804 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1805
48903831
NC		 18062007-01-22 Nick Clifton <nickc@redhat.com>
1807
07302d31 1808 PR gas/3871
48903831
NC		 1809 * tc-score.c: Remove unnecessary uses of _().
1810 Make the err_msg[] a file level local array in order to save
1811 storage space.
1812 Remove unnecessary sprintf()s.
1813
14119072
ML		 18142007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
1815
07302d31 1816 PR gas/3871
14119072
ML		 1817 * config/tc-score.c : Using _() for const string.
1818 Do not assign inst.error with a local string pointer.
1819 (md_section_align): Pad section.
1820
99018f42
L		 18212007-01-13 H.J. Lu <hongjiu.lu@intel.com>
1822
1823 * config/tc-i386.c (build_modrm_byte): Check number of operands
1824 when procssing memory/register operand.
1825
465e5617
NC		 18262007-01-12 Nick Clifton <nickc@redhat.com>
1827
1828 PR gas/3856
1829 * macro.c (expand_irp): Do not ignore spaces inside quoted
1830 strings.
1831
e8630bd7
AM		 18322007-01-12 Alan Modra <amodra@bigpond.net.au>
1833
1834 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1835 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1836 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1837 (TC_FORCE_RELOCATION): Define.
1838 (TC_FORCE_RELOCATION_LOCAL): Define.
1839 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1840
1f5409bb
AM		 18412007-01-12 Alan Modra <amodra@bigpond.net.au>
1842
1843 * input-file.c (input_file_open): Check fgets return.
1844
dc4503c6
PB		 18452007-01-11 Paul Brook <paul@codesourcery.com>
1846
1847 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1848
04f8d83b
NC		 18492007-01-11 Nick Clifton <nickc@redhat.com>
1850
493cb6ef
NC		 1851 PR gas/3707
1852 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1853 variable.
1854
04f8d83b
NC		 1855 * config/tc-mcore.c (md_number_to_chars): Use
1856 number_to_chars_{big|little}endian.
1857
3bdcfdf4
KH		 18582007-01-08 Kazu Hirata <kazu@codesourcery.com>
1859
1860 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1861 architecture by itself.
1862 (m68k_ip): Don't issue a warning for tbl instructions on fido.
1863 (m68k_elf_final_processing): Treat Fido as an architecture by
1864 itself.
1865
42037fe5
NC		 18662007-01-08 Kai Tietz <kai.tietz@onevision.com>
1867
1868 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1869
e4a3b5a4
L		 18702007-01-05 H.J. Lu <hongjiu.lu@intel.com>
1871
1872 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1873 depending on allow_naked_reg.
1874
a028a6f5
PB		 18752007-01-04 Paul Brook <paul@codesourcery.com>
1876
1877 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1878
2ca3ace5
L		 18792007-01-04 H.J. Lu <hongjiu.lu@intel.com>
1880
44f9b8ac 1881 PR gas/3830
2ca3ace5
L		 1882 * config/tc-i386.c (register_prefix): New.
1883 (set_intel_syntax): Set set_intel_syntax to "" if register
2221f452 1884 prefix isn't needed.
2ca3ace5
L		 1885 (check_byte_reg): Use register_prefix for error message.
1886 (check_long_reg): Likewise.
1887 (check_qword_reg): Likewise.
1888 (check_word_reg): Likewise.
1889
ec4faa47 18902007-01-04 Julian Brown <julian@codesourcery.com>
627907b7
JB		 1891
1892 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1893 (do_neon_qshl_imm): Likewise.
1894 (do_neon_rshl): New function. Handle rounding variants of
1895 v{q}shl-by-register.
1896 (insns): Use do_neon_rshl for vrshl, vqrshl.
1897
92559b5b
PB		 18982007-01-04 Paul Brook <paul@codesourcery.com>
1899
1900 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1901 and vacle.
1902
2ca3ace5
L		 19032007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1904
1905 * config/tc-i386.c (swap_operands): Remove branches.
1906
4dc85607
L		 19072007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1908
1909 * config/tc-i386.c: Update copyright year.
1910 * config/tc-i386.h: Likewise.
1911
1509aa9a
L		 19122007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1913
1914 * config/tc-i386.c (smallest_imm_type): Return unsigned int
1915 instead of int.
1916
e3bb37b5
L		 19172007-01-03 H.J. Lu <hongjiu.lu@intel.com>
1918
1919 * config/tc-i386.c: Convert to ISO C90 formatting
1920 * config/tc-i386.h: Likewise.
1921
d821e36b
DD		 19222007-01-03 David Daney <ddaney@avtrex.com>
1923
1924 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
1925 documentation.
1926
44021fe5 1927For older changes see ChangeLog-2006
08d56133
NC		 1928\f
1929Local Variables:
1930mode: change-log
1931left-margin: 8
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GDB Binutils - Deliverables
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