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ChangeLog:
[deliverable/binutils-gdb.git] / gas / ChangeLog-2007
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6c7ac64e
L		 12007-12-29 H.J. Lu <hongjiu.lu@intel.com>
2
3 * config/tc-i386.c (md_show_usage): Add -mmnemonic, -msyntax,
4 -mindex-reg, -mnaked-reg and -mold-gcc.
5
62007-12-27 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7
8 * config/tc-hppa.h (DWARF2_CIE_DATA_ALIGNMENT): Wrap negative
9 number in parens.
10
112007-12-23 H.J. Lu <hongjiu.lu@intel.com>
12
13 * config/tc-i386.c (set_intel_mnemonic): New.
14 (intel_mnemonic): Likewise.
15 (old_gcc): Likewise.
16 (OPTION_MMNEMONIC): Likewise.
17 (OPTION_MSYNTAX): Likewise.
18 (OPTION_MINDEX_REG): Likewise.
19 (OPTION_MNAKED_REG): Likewise.
20 (OPTION_MOLD_GCC): Likewise.
21 (md_pseudo_table): Add .intel_mnemonic and .att_mnemonic.
22 (match_template): Don't allow AT&T/Intel mnemonic if Intel/AT&T
23 mnemonic is specified. Don't allow old gcc support if old_gcc
24 is 0.
25 (md_longopts): Add -mmnemonic, -msyntax, -mindex-reg,
26 -mmnaked-reg and -mold-gcc.
27 (md_parse_option): Handle OPTION_MMNEMONIC, OPTION_MSYNTAX,
28 OPTION_MINDEX_REG, OPTION_MNAKED_REG and OPTION_MOLD_GCC.
29
30 * doc/c-i386.texi: Docoument -mmnemonic, -msyntax, --mnaked-reg
31 and AT&T mnemonic vs. Intel mnemonic.
32
332007-12-20 Bob Wilson <bob.wilson@acm.org>
34
35 * config/tc-xtensa.c (xtensa_elf_cons): Set frag flags for
36 expressions without suffixes.
37 (get_frag_property_flags): Preserve is_no_transform flag for frags
38 not marked as either instructions or literals.
39
402007-12-17 H.J. Lu <hongjiu.lu@intel.com>
41
42 * config/tc-i386.c (output_insn): Use ARRAY_SIZE.
43 (lex_got): Likewise.
44
452007-12-17 H.J. Lu <hongjiu.lu@intel.com>
46
47 * config/tc-i386.c (output_insn): Use FRAG_APPEND_1_CHAR
48 instead of frag_more/md_number_to_chars.
49 (md_short_jump_size): Removed.
50 (md_long_jump_size): Likewise.
51 (md_create_short_jump): Likewise.
52 (md_create_long_jump): Likewise.
53
542007-12-13 Bob Wilson <bob.wilson@acm.org>
55
56 * config/tc-xtensa.c (xg_symbolic_immeds_fit): Relax for weak
57 references but not weak definitions.
58
592007-12-12 Bob Wilson <bob.wilson@acm.org>
60
61 * config/tc-xtensa.c (xg_symbolic_immeds_fit): Do not relax calls to
62 weak symbols if longcalls are disabled.
63
642007-12-11 Sterling Augustine <sterling@tensilica.com>
65 Bob Wilson <bob.wilson@acm.org>
66
67 * config/tc-xtensa.c (frag_format_size): Handle frags that expand to
68 wide branches.
69 (get_aligned_diff): For RELAX_ALIGN_NEXT_OPCODE, skip to the next
70 non-empty frag to find the LOOP instruction. Change comma typo to
71 a semicolon.
72 (relax_frag_immed, convert_frag_immed): Rename wide_insn variable to
73 from_widen_insn.
74
752007-12-11 Alan Modra <amodra@bigpond.net.au>
76
77 * config/tc-m32r.c (md_begin): Mark .sbss as being bss style section.
78
792007-12-10 Richard Sandiford <rsandifo@nildram.co.uk>
80
81 * config/tc-mips.h (mips_nop_opcode): Declare.
82 (NOP_OPCODE): Define.
83 (mips_segment_info): New structure.
84 (TC_SEGMENT_INFO_TYPE): Use it instead of insn_label_list.
85 * config/tc-mips.c (label_list): Adjust for new TC_SEGMENT_INFO_TYPE.
86 (mips_record_mips16_mode): New function.
87 (install_insn): Call it.
88 (mips_align): Likewise. Turn the fill argument into an "int *".
89 Use frag_align_code for code segments if no fill data is given.
90 (s_align): Adjust call accordingly.
91 (mips_nop_opcode): New function.
92 (mips_handle_align): Use the first variable byte to decide which
93 nop sequence is needed. Use md_number_to_chars and mips16_nop_insn.
94
952007-12-07 Bob Wilson <bob.wilson@acm.org>
96
97 * config/tc-xtensa.c (O_pcrel): Define.
98 (suffix_relocs): Add pcrel suffix.
99 (md_pseudo_table): Add 4byte and 2byte directives.
100 (xtensa_elf_cons): Pass correct pcrel argument to fix_new_exp.
101 (xg_assemble_literal): Likewise. Check for O_pcrel.
102 (expression_maybe_register): Reorganize. Handle BFD_RELOC_32_PCREL.
103 (xg_valid_literal_expression): Allow O_pcrel.
104 (md_pcrel_from, md_apply_fix): Handle BFD_RELOC_32_PCREL.
105 (tc_gen_reloc): Fix punctuation in error message.
106
1072007-12-06 Bob Wilson <bob.wilson@acm.org>
108
109 * config/tc-xtensa.c (xg_force_frag_space): Delete.
110 (xg_finish_frag, xg_assemble_literal_space): Replace calls to it.
111 (xtensa_create_property_segments, xtensa_create_xproperty_segments):
112 Set output_section for new property sections. Use subseg_set and
113 seg_info instead of retrieve_segment_info. Adjust arguments to
114 add_xt_block_frags and add_xt_prop_frags. Use standard functions
115 to create frags and fix records.
116 (retrieve_segment_info): Delete.
117 (add_xt_block_frags, add_xt_prop_frags): Replace calls to
118 retrieve_segment_info. Remove unused xt_block_sec arguments.
119
1202007-12-04 Alan Modra <amodra@bigpond.net.au>
121
122 * config/tc-ppc.c (ppc_tc): Allow a space between toc symbol
123 name and bracket.
124
1252007-11-30 Bob Wilson <bob.wilson@acm.org>
126
127 * config/tc-xtensa.h (md_allow_eh_opt): Define.
128
1292007-11-29 Mark Shinwell <shinwell@codesourcery.com>
130
131 * config/tc-mips.c (mips_cpu_info_table): Add loongson2e
132 and loongson2f entries.
133 * doc/c-mips.texi: Document -march=loongson{2e,2f} options.
134
1352007-11-29 Martin Schwidefsky <schwidefsky@de.ibm.com>
136
137 * config/tc-s390.c (md_begin): If the -mesa option is specified
138 add zarch opcodes to the hash table only if there is no variant
139 that is available for the esa mode as well.
140
1412007-11-26 Thomas Ogrisegg <tom-bugs@gas.fnord.at>
142
143 * config/tc-alpha.c (assemble_insn): Don't segv on NULL reloc_operand.
144
1452007-11-19 Bob Wilson <bob.wilson@acm.org>
146
147 * config/xtensa-istack.h (tinsn_struct): Replace linenum field
148 with loc_directive_seen and debug_line.
149 * config/tc-xtensa.c: Include xtensa-istack.h after dwarf2dbg.h.
150 (xg_build_to_insn): Copy the new fields instead of linenum.
151 (xg_build_token_insn): Likewise. Abort on INSTR_LABEL_DEF and move
152 common code out of the switch.
153 (md_assemble): Set new tinsn fields from DWARF information. Call
154 dwarf2_consume_line_info.
155 (xg_assemble_vliw_tokens): Update the code to select the "best" line
156 number to use new information. Call dwarf2_gen_line_info instead
157 of dwarf2_emit_insn.
158
1592007-11-19 Bob Wilson <bob.wilson@acm.org>
160
161 * dwarf2dbg.h (dwarf2_loc_directive_seen): New.
162 * dwarf2dbg.c (loc_directive_seen): Make external and rename to...
163 (dwarf2_loc_directive_seen): ...this.
164 (dwarf2_emit_insn, dwarf2_consume_line_info)
165 (dwarf2_emit_label, dwarf2_directive_loc): Use new name.
166
1672007-11-19 Bob Wilson <bob.wilson@acm.org>
168
169 * dwarf2dbg.c (dwarf2_emit_label): Use dwarf2_consume_line_info.
170
1712007-11-19 Bob Wilson <bob.wilson@acm.org>
172
173 * dwarf2dbg.c (dwarf2_consume_line_info): New.
174 (dwarf2_emit_insn): Use it here.
175 (dwarf2_directive_loc): Fix check for consecutive .loc directives
176 when debug_type is DEBUG_DWARF2.
177 * dwarf2dbg.h (dwarf2_consume_line_info): New prototype.
178 * config/tc-ia64.c (ia64_flush_insns): Call dwarf2_consume_line_info.
179 (md_assemble): Likewise.
180
1812007-11-17 Thiemo Seufer <ths@mips.com>
182
183 * config/tc-mips.c (md_parse_option): Match mips_optimize to the -O
184 option supplied, but still keep mips_optimize == 2 as default value.
185
1862007-11-17 Thiemo Seufer <ths@mips.com>
187
188 * doc/as.texinfo: Document the new attribute value.
189
1902007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
191
192 * config/tc-avr.c (mcu_types): Add ATmega32HVB device.
193 * doc/c-avr.texi: Likewise.
194
1952007-11-16 Eric B. Weddington <eric.weddington@atmel.com>
196
197 * config/tc-avr.c (mcu_types): Add ATmega1284P device.
198 * doc/c-avr.texi: Likewise.
199
2002007-11-14 Tristan Gingold <gingold@adacore.com>
201
202 * config/tc-ia64.c (AR_RUC): Defined.
203 (ar): Add "ar.ruc".
204 (specify_resource): Handle AR_RUC like AR_ITC.
205
2062007-11-13 Nick Clifton <nickc@redhat.com>
207
208 * config/tc-mn10300.c (mn10300_force_relocation): Force a reloc to
209 be generated for alignment fixups.
210 * config/tc-mn10300.h (TC_FORCE_RELOCATION): Call
211 mn10300_force_relocation.
212
2132007-11-12 Nick Clifton <nickc@redhat.com>
214
215 PR gas/5269
216 * config/tc-frv.c (md_show_usage): Rewrite usage description to
217 make it easier to translate.
218 * gas/po/gas.pot: Regenerate.
219
2202007-11-12 Tristan Gingold <gingold@adacore.com>
221
222 * config/tc-ppc.c (md_assemble): If -mregnames, when parsing
223 PPC_OPERAND_CR always parse as expression to allow register name
224 followed by an expression.
225
2262007-11-09 H.J. Lu <hongjiu.lu@intel.com>
227
228 * config/tc-i386.c (match_template): Re-order suffix check.
229
2302007-11-07 Bob Wilson <bob.wilson@acm.org>
231
232 * config/tc-xtensa.c (relaxable_section): Check for .eh_frame.
233
2342007-11-07 Eric B. Weddington <eweddington@cso.atmel.com>
235
236 * config/tc-avr.c (mcu_types): Add ATtiny88 device.
237 * doc/c-avr.texi: Likewise.
238
2392007-11-07 Anatoly Sokolov <aesok@post.ru>
240
241 * config/tc-avr.c (mcu_types): Add new devices: ATmega48P,
242 ATmega88P, ATmega168P, Atmega328P
243 * doc/c-avr.texi: Document new devices.
244
2452007-11-07 Tristan Gingold <gingold@adacore.com>
246
247 * config/tc-ppc.c (md_apply_fix): For PPC_TOC16 on XCOFF, uses
248 offset within the TOC instead of the VMA.
249
2502007-11-06 Paul Brook <paul@codesourcery.com>
251
252 * config/tc-arm.c (do_mull): Allow overlapping Rm for armv6.
253
2542007-11-06 Nick Clifton <nickc@redhat.com>
255
256 * ehopt.c (check_eh_frame): If md_allow_eh_opt is defined, invoke
257 it to see if the optimizations should be applied.
258 * config/tc-mn10300.h (md_allow_eh_opt): Define. Only allow call
259 frame optimization if linker relaxation is not enabled.
260
2612007-11-05 Danny Smith <dannysmith@users.sourceforge.net>
262
263 * read.c (ALIGN_LIMIT): Rename to ...
264 (TC_ALIGN_LIMIT): Guard against prior definition.
265 * config/tc-i386.h (TC_ALIGN_LIMIT)[TE_PE]: Define.
266
2672007-11-01 Sterling Augustine <sterling@tensilica.com>
268
269 * config/tc-xtensa.c (xtensa_symbol_new_hook): New.
270 (xtensa_mark_difference_of_two_symbols): New.
271 (xtensa_post_relax_hook): Call xtensa_mark_difference_of_two_symbols.
272 * config/tc-xtensa.h (xtensa_symfield_type): Add next_expr_symbol.
273 (tc_symbol_new_hook): Define.
274
2752007-11-01 H.J. Lu <hongjiu.lu@intel.com>
276
277 * config/tc-i386.c (md_assemble): Replace no_xsuf with
278 no_ldsuf.
279 (match_template): Likewise.
280
2812007-11-01 H.J. Lu <hongjiu.lu@intel.com>
282
283 * config/tc-i386.h (LONG_DOUBLE_MNEM_SUFFIX): Use a non-ascii
284 letter.
285
2862007-11-01 H.J. Lu <hongjiu.lu@intel.com>
287
288 * config/tc-i386.c (process_suffix): Check addrprefixop0 to
289 see if the address size override prefix changes the size of the
290 first operand.
291 (check_byte_reg): Don't warn if byteokintel is set.
292 (check_long_reg): Set i.suffix to QWORD_MNEM_SUFFIX if toqword
293 is set.
294 (check_qword_reg): Set i.suffix to LONG_MNEM_SUFFIX if todword
295 is set.
296
2972007-10-31 Eric B. Weddington <eweddington@cso.atmel.com>
298
299 * config/tc-avr.c (mcu_types): Remove devices that were never produced:
300 attiny10, atmega83, atmega85, atmega603.
301 * doc/c-avr.texi: Likewise.
302
3032007-10-30 Nick Clifton <nickc@redhat.com>
304
305 * config/tc-mn10300.c (tc_gen_reloc): Fix test that decides when
306 sym_diff relocs should be generated.
307 (md_apply_fix): Skip R_MN10300_ALIGN relocs.
308 (mn10300_fix_adjustable): Do not adjust R_MN10300_ALIGN relocs.
309 (mn10300_handle_align): New function. Generate R_MN10300_ALIGN
310 relocs to record alignment requests.
311 * config/tc-mn10300.h (TC_FORCE_RELOCATION_SUB_SAME): Also force
312 R_MN10300_ALIGN relocs.
313 (HANDLE_ALIGN): Define. Call mn10300_handle_align.
314
3152007-10-30 Nick Clifton <nickc@redhat.com>
316
317 * doc/as.texinfo (Section): Replace "subsegment" with
318 "subsection".
319
3202007-10-27 H.J. Lu <hongjiu.lu@intel.com>
321
322 PR gas/5221
323 * config/obj-elf.c (obj_elf_section): Handle optional
324 parameters for .pushsection.
325
326 * doc/as.texinfo: Document optional parameters for
327 .pushsection.
328
3292007-10-24 H.J. Lu <hongjiu.lu@intel.com>
330
331 * configure.in: Move AM_PROG_LIBTOOL after AC_GNU_SOURCE.
332 * configure: Regenerated.
333
3342007-10-24 Alan Modra <amodra@bigpond.net.au>
335
336 * Makefile.am (INCLUDES, DEP_INCLUDES): Remove -D_GNU_SOURCE.
337 Run "make dep-am".
338 * configure.in: Invoke AC_GNU_SOURCE.
339 * Makefile.in: Regenerate.
340 * config.in: Regenerate.
341 * configure: Regenerate.
342
3432007-10-19 Nick Clifton <nickc@redhat.com>
344
345 * expr.c (expr): Test md_allow_local_subtract (if defined) before
346 allowing the evaluation of an expression involving two symbols
347 defined in the same section.
348 * doc/internals.texi (md_allow_local_subtract): Document the new
349 macro.
350 * config/tc-mn10300.h (md_allow_local_subtract): Define.
351 (RELAX_EXPANSION_POSSIBLE): Define.
352 (MAX_RELOC_EXPANSION): Define.
353 (TC_FRAG_TYPE): Define.
354 * config/tc-mn10300.c (md_assemble): Mark fragments as containing code.
355 (tc_gen_reloc): Return an array of relocs. If necessary generate
356 two relocs to handle an expressions involving the difference of
357 two symbols.
358 (mn10300_fix_adjustable): Do not test TC_FORCE_RELOCATION_LOCAL
359 when then fixup is not pc-relative.
360 (mn10300_allow_local_subtract): New function. Determine when it
361 is safe to compute the difference between two symbols at assemble
362 time.
363
3642007-10-19 Alan Modra <amodra@bigpond.net.au>
365
366 * config/tc-ppc.c (ppc_parse_name): Skip leading '%'.
367 (md_assemble): When parsing PPC_OPERAND_CR, add '%' to set of
368 chars that can start a name.
369
3702007-10-18 Carlos O'Donell <carlos@systemhalted.org>
371
372 * config/tc-hppa.c (pa_ip): Fix comment typo.
373 (pa_comm): Likewise.
374
3752007-10-18 Nick Clifton <nickc@redhat.com>
376
377 PR gas/5172
378 * config/tc-arc.c (md_estimate_size_before_relax): Change error
379 message.
380 (md_convert_frag): Just call abort.
381 * config/tc-i860.c (md_estimate_size_before_relax): Change error
382 message.
383 * config/tc-i860.h (md_convert_frag): Just call abort.
384 * config/tc-ip2k.c (md_estimate_size_before_relax): Change error
385 message.
386 (md_convert_frag): Just call abort.
387 * config/tc-m68k.c (m68k_ip): Do not attempt translation of
388 architecture names.
389 PR gas/5174
390 * config/tc-arm.c: Fix formatting and spelling errors.
391 PR gas/5175
392 * config/tc-xc16x.c: Fix formatting and internationalization.
393 * po/gas.pot: Regenerate.
394
3952007-10-17 Nick Clifton <nickc@redhat.com>
396
397 PR gas/5173
398 * as.h (ieee_md_atof, vax_md_atof): New prototypes.
399 * read.c (s_float_space): Allow a zero length return from md_atof
400 if the error message has been set.
401 (float_cons): Likewise.
402 * config/atof-ieee.c (ieee_md_atof): New function. Performs the
403 md_atof() function in a generic way for IEEE using targets.
404 * config/atof-vax.c (md_atof): Rename to vax_md_atof. Use the
405 same error message as ieee_md_atof.
406 * tc-alpha.c (md_atof): Use ieee_md_atof. Remove #define of vax_md_atof.
407 * tc-arc.c (md_atof): Use ieee_md_atof.
408 * tc-arm.c (md_atof): Use sizeof (LITTLENUM_TYPE) instead of the
409 constant 2. Use a precision of 5 for the 'x' and 'p' types.
410 * tc-avr.c (md_atof): Use ieee_md_atof.
411 * tc-bfin.c (md_atof): Use ieee_md_atof.
412 * tc-cr16.c (md_atof): Use ieee_md_atof.
413 * tc-crx.c (md_atof): Use ieee_md_atof.
414 * tc-d10v.c (md_atof): Use ieee_md_atof.
415 * tc-d30v.c (md_atof): Use ieee_md_atof.
416 * tc-dlx.c (md_atof): Use ieee_md_atof.
417 * tc-fr30.c (md_atof): Use ieee_md_atof.
418 * tc-frv.c (md_atof): Use ieee_md_atof.
419 * tc-h8300.c (md_atof): Use ieee_md_atof.
420 * tc-hppa.c (md_atof): Use ieee_md_atof.
421 * tc-i370.c (md_atof): Use ieee_md_atof.
422 (i370_dc): Convert the 'E' type to 'f' before calling md_atof.
423 * tc-i386.c (md_atof): Use ieee_md_atof.
424 * tc-i860.c (md_atof): Use ieee_md_atof.
425 * tc-i960.c (md_atof): Use ieee_md_atof.
426 * tc-ia64.c (md_atof): Use the same error message as ieee_md_atof.
427 * tc-ip2k.c (md_atof): Use ieee_md_atof.
428 * tc-iq2000.c (md_atof): Use ieee_md_atof.
429 * tc-m32c.c (md_atof): Use ieee_md_atof.
430 * tc-m32r.c (md_atof): Use ieee_md_atof.
431 * tc-m68hc11.c (md_atof): Use ieee_md_atof.
432 * tc-m68k.c (md_atof): Use ieee_md_atof.
433 * tc-maxq.c (md_atof): Use ieee_md_atof.
434 * tc-mcore.c (md_atof): Use ieee_md_atof.
435 * tc-mep.c (md_atof): Use ieee_md_atof.
436 * tc-mips.c (md_atof): Use ieee_md_atof.
437 * tc-mmix.c (md_atof): Use ieee_md_atof.
438 * tc-mn10200.c (md_atof): Use ieee_md_atof.
439 * tc-mn10300.c (md_atof): Use ieee_md_atof.
440 * tc-msp430.c (md_atof): Use ieee_md_atof.
441 * tc-mt.c (md_atof): Use ieee_md_atof.
442 * tc-ns32k.c (md_atof): Use ieee_md_atof.
443 * tc-openrisc.c (md_atof): Use ieee_md_atof.
444 * tc-or32.c (md_atof): Use ieee_md_atof.
445 * tc-pdp11.c (md_atof): New function. Call vax_md_atof.
446 * tc-pj.c (md_atof): Use ieee_md_atof.
447 * tc-ppc.c (md_atof): Use ieee_md_atof.
448 * tc-s390.c (md_atof): Use ieee_md_atof.
449 * tc-score.c (md_atof): Use ieee_md_atof.
450 * tc-sh.c (md_atof): Use ieee_md_atof.
451 * tc-sparc.c (md_atof): Use ieee_md_atof.
452 * tc-spu.c (md_atof): Use ieee_md_atof.
453 * tc-tic30.c (md_atof): Use the same error message as ieee_md_atof.
454 * tc-tic4x.c (md_atof): Use the same error message as ieee_md_atof.
455 * tc-tic54.c (md_atof): Use ieee_md_atof.
456 * tc-v850.c (md_atof): Use ieee_md_atof.
457 * tc-vax.c (md_atof): New function. Call vax_md_atof.
458 * tc-xc16x.c (md_atof): Use ieee_md_atof.
459 * tc-xstormy16.c (md_atof): Use ieee_md_atof.
460 * tc-xtensa.c (md_atof): Use ieee_md_atof.
461 * tc-z8k.c (md_atof): Use ieee_md_atof.
462 * doc/internals.texi: Update description of md_atof function.
463 * po/gas.pot: Regenerate.
464
4652007-10-16 Bob Wilson <bob.wilson@acm.org>
466
467 * doc/as.texinfo (Overview): Add Xtensa --rename-section option.
468
4692007-10-16 Nick Clifton <nickc@redhat.com>
470
471 * config/obj-elf.c (obj_elf_type): Accept "common" as a valid
472 symbol type.
473 * doc/as.texinfo (.type): Document the types accepted by the
474 type pseudo op, including "common".
475
4762007-10-15 Peter Bergner <bergner@vnet.ibm.com>
477
478 * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
479 according to major opcode number.
480
4812007-10-15 Alan Modra <amodra@bigpond.net.au>
482
483 * read.c (do_s_func): Check asprintf return status.
484 * stabs.c (stabs_generate_asm_func): Likewise.
485 (stabs_generate_asm_endfunc): Likewise.
486
4872007-10-12 H.J. Lu <hongjiu.lu@intel.com>
488
489 * config/tc-i386.c (process_operands): Simplify implicit xmm0
490 handling.
491
4922007-10-12 H.J. Lu <hongjiu.lu@intel.com>
493
494 * config/tc-i386.c (process_operands): Check the firstxmm0
495 field in opcode_modifier for instruction with a implicit
496 xmm0 as the first operand.
497
4982007-10-12 Eric B. Weddington <eweddington@cso.atmel.com>
499
500 * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
501 AT90PWM3B.
502 * doc/c-avr.texi: Document new devices.
503
5042007-10-12 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
505
506 * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
507 instruction range information.
508
5092007-10-12 Daniel Jacobowitz <dan@codesourcery.com>
510
511 * doc/as.texinfo (Object Attributes): New chapter.
512 (Pseudo Ops): Document .gnu_attribute.
513 (LNS directives): Correct .loc_mark_labels documentation.
514
5152007-10-11 Nick Clifton <nickc@redhat.com>
516
517 * config/obj-elf.c (obj_elf_section): When pushing a section, if
518 there is a comma then the following argument must be a subsection
519 number.
520
5212007-10-11 H.J. Lu <hongjiu.lu@intel.com>
522
523 * doc/c-i386.texi: Update which instruction's operands are
524 swapped.
525
5262007-10-11 Nick Clifton <nickc@redhat.com>
527
528 PR gas/5161
529 * config/tc-ia64.c: Allow for translations of error and warning
530 messages.
531 * po/gas.pot: Regenerate.
532
533 PR gas/5158
534 * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
535 message.
536 * po/gas.pot: Regenerate.
537
538 PR gas/5155
539 * config/tc-msp430.c: Fix spelling typos.
540
5412007-10-11 Nick Clifton <nickc@redhat.com>
542
543 * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
544
5452007-10-08 Maciej W. Rozycki <macro@linux-mips.org>
546
547 * config/tc-mips.c (AT): Rename to...
548 (ATREG): ... this.
549 (AT): New definition.
550 (mips_set_options): Rename "noat" to "at"; change the type.
551 (mips_opts): Update accordingly.
552 (append_insn): Likewise.
553 (macro_build_ldst_constoffset): Likewise.
554 (load_address): Likewise.
555 (macro, macro2): Likewise.
556 (s_mipsset): Handle ".set at=REG". Update handling of ".set at"
557 and ".set noat".
558
5592007-10-08 Nick Clifton <nickc@redhat.com>
560
561 * doc/as.texinfo (Previous): Clarify explanation of the behaviour
562 of this pseudo-op and add a couple of examples.
563
5642007-10-08 Nick Clifton <nickc@redhat.com>
565
566 PR gas/5121 gas/5122 gas/5123
567 * Makefile.am (CFILES): Add cgen.c
568 (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
569 tc-tic4x.c and xtensa-relax.c.
570 (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
571 tc-tic4x.h and xtensa-relax.h.
572 (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
573 te-ic960.h, te-linux.h. Add te-aix5.h, te-armeabi.h,
574 te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
575 (CONFIG_ATOF_CFILES): New variable.
576 (POTFILES): Add CONFIG_ATOF_CFILES to dependencies. Fix typo with
577 dependency upon TARG_ENV_HFILES.
578 (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
579 cgen-desc.h when foo-desc.h does not exit.
580 Run make dep-am.
581 * Makefile.in: Regenerate.
582 * doc/Makefile.in: Regenerate.
583 * po/POTFILES.in: Regenerate.
584 PR gas/5124 gas/5125
585 * po/es.po: Regenerate.
586 * po/fr.po: Regenerate.
587 * po/gas.pot: Regenerate.
588 * po/rw.po: Regenerate.
589 * po/tr.po: Regenerate.
590 * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
591 of error messages.
592 PR gas/5126
593 * config/obj-som.c: Likewise.
594 PR gas/5129
595 * config/tc-arc.c: Likewise.
596 PR gas/5131 gas/5132
597 * config/tc-arm.c: Likewise.
598 PR gas/5137
599 * config/tc-bfin.c: Likewise.
600 PR gas/5143
601 * config/tc-frv.c: Likewise.
602 PR gas/5142
603 * config/tc-dlx.c: Likewise.
604
6052007-10-08 Eric B. Weddington <eweddington@cso.atmel.com>
606
607 * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
608 ATtiny48, AT90PWM216, AT90PWM316.
609 * doc/c-avr.texi: Document new devices.
610
6112007-10-08 Nick Clifton <nickc@redhat.com>
612
613 PR gas/5133
614 * config/tc-arm.c (md_apply_fix): Correct error message.
615 PR gas/5134
616 * config/tc-arm.c (md_apply_fix): Likewise.
617 PR gas/5136
618 * config/tc-bfin.c (md_apply_fix): Fix error message.
619 PR gas/5135
620 (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
621
6222007-10-05 H.J. Lu <hongjiu.lu@intel.com>
623
624 * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
625 immediate operands directly for instructions with 4 operands.
626
6272007-10-04 H.J. Lu <hongjiu.lu@intel.com>
628
629 PR gas/5109
630 * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
631 is ignored in Intel mode.
632
6332007-10-04 Helge Deller <deller@gmx.de>
634
635 * read.c (potable): Add string8, string16, string32 and string64.
636 Add bit size for stringer function.
637 (stringer_append_char): New.
638 (stringer): Use stringer_append_char().
639 * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
640 * config/obj-elf.c (obj_elf_ident): Likewise.
641 * config/tc-alpha.c (s_alpha_stringer): Likewise.
642 * config/tc-dlx.c (dlx_pseudo_table): Likewise.
643 * config/tc-hppa.c (pa_stringer): Likewise.
644 * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
645 * config/tc-m68hc11.c (md_pseudo_table): Likewise.
646 * config/tc-mcore.c (md_pseudo_table): Likewise.
647 * config/tc-mips.c (mips_pseudo_table): Likewise.
648 * config/tc-spu.c (md_pseudo_table): Likewise.
649 * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
650 * doc/as.texinfo (ABORT): Fix identing.
651 (String): Document new string8, string16, string32, string64
652 functions.
653 * NEWS: Mention the new feature.
654
6552007-10-03 Nick Clifton <nickc@redhat.com>
656
657 PR gas/5078
658 * config/tc-avr.c (avr_get_constant): Extend error message to
659 mention that the constant must be positive.
660
6612007-10-03 Nick Clifton <nickc@redhat.com>
662
663 * config/tc-avr.c (avr_get_constant):
664 PR gas/5089
665 * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
666 PR gas/5090
667 (md_assemble): Fix spelling typo.
668
6692007-10-03 Alan Modra <amodra@bigpond.net.au>
670
671 PR 4303
672 * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
673
6742007-10-01 M R Swami Reddy <MR.Swami.Reddy@nsc.com>
675
676 * config/tc-cr16.c: Replaced 'tabs' with white spaces and
677 added R_CR16_DISP8 as default reloc type for b<cc> instructions.
678
6792007-09-30 H.J. Lu <hongjiu.lu@intel.com>
680
681 PR gas/5080
682 * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
683 (check_qword_reg): Also handle cvttsd2si.
684
6852007-09-27 Kazu Hirata <kazu@codesourcery.com>
686
687 * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
688 (last_movec_reg): Change to MBO.
689 * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
690 (m68k_ip): Use MBO instead of MBO.
691 (init_table): Use MBO instead of MBO. Add an entry for mbo.
692
6932007-09-26 Jan Beulich <jbeulich@novell.com>
694
695 * config/tc-i386.c (build_modrm_byte): Also check for RegEip
696 when considering IP-relative addressing.
697
6982007-09-26 Jan Beulich <jbeulich@novell.com>
699
700 * config/tc-i386.h (md_register_arithmetic): Define.
701 * config/tc-ia64.h (md_register_arithmetic): Likewise.
702 * doc/internals.texi: Document md_register_arithmetic.
703 * expr.c (make_expr_symbol): Force O_register expressions into
704 reg_section.
705 (expr): Provide default for md_register_arithmetic. Don't resolve
706 adding/subtracting constants to/from registers if
707 md_register_arithmetic is zero.
708
7092007-09-26 Jan Beulich <jbeulich@novell.com>
710
711 * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
712 (cfi_finish): Add second empty instance.
713
7142007-09-26 Jan Beulich <jbeulich@novell.com>
715
716 * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
717 with simple call to parse_operand.
718
7192007-09-26 Jan Beulich <jbeulich@novell.com>
720
721 * config/tc-i386.c (NUM_FLAG_CODE): Remove.
722
7232007-09-26 Jan Beulich <jbeulich@novell.com>
724
725 * as.c (itbl_parse): Remove #define.
726 (struct itbl_file_list): Move down and ...
727 (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
728 (show_usage): Conditionalize printing of --itbl option upon
729 HAVE_ITBL_CPU.
730 (parse_args): Conditionalize handling of -t/--itbl options upon
731 HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
732 't'.
733
7342007-09-25 H.J. Lu <hongjiu.lu@intel.com>
735
736 * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
737 check opcode length.
738
7392007-09-25 Nathan Sidwell <nathan@codesourcery.com>
740
741 * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
742 (BRANCHBWPL, FRAG_VAR_SIZE): New.
743 (md_relax_table): Add BRANCHBWPL entries.
744 (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
745 (md_assemble): Use FRAG_VAR_SIZE.
746 (md_convert_frag_1): Add BRANCHBWPL cases.
747 (md_estimate_size_before_relaz): Likewise.
748
7492007-09-24 Carlos O'Donell <carlos@codesourcery.com>
750
751 * config/tc-mips.c (s_align): Set max_alignment to 28.
752
7532007-09-20 H.J. Lu <hongjiu.lu@intel.com>
754
755 PR 658
756 * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
757 (set_allow_index_reg): New.
758 (allow_index_reg): Likewise.
759 (md_pseudo_table): Add "allow_index_reg" and
760 "disallow_index_reg".
761 (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
762 fake index registers.
763 (i386_scale): Updated.
764 (i386_index_check): Support fake index registers.
765 (parse_real_register): Return NULL on eiz/riz if fake index
766 registers aren't allowed.
767
7682007-09-19 Nick Clifton <nickc@redhat.com>
769
770 * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
771 fixups.
772
7732007-09-19 Bob Wilson <bob.wilson@acm.org>
774
775 * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
776
7772007-09-18 Bernd Schmidt <bernd.schmidt@analog.com>
778
779 * config/bfin-parse.y (asm_1): Slightly improve error messages
780 for "reg += const;".
781
7822007-09-18 Alan Modra <amodra@bigpond.net.au>
783
784 PR gas/5026
785 * read.c (emit_expr): Only use long long if required and available.
786
7872007-09-17 H.J. Lu <hongjiu.lu@intel.com>
788
789 * config/tc-i386.c (baseindex): Removed.
790 (build_modrm_byte): Check reg_num for RIP register instead of
791 reg_type.
792 (i386_index_check): Likewise.
793
7942007-09-17 H.J. Lu <hongjiu.lu@intel.com>
795
796 PR gas/5035
797 * config/obj-coff.c (obj_coff_endef): Remove checking size of
798 def_symbol_in_progress.
799
8002007-09-17 Evandro Menezes <evandro@yahoo.com>
801
802 PR gas/5026
803 * read.c (emit_expr): Use unsigned long long values in warning
804 message about truncated expressions.
805
8062007-09-17 H.J. Lu <hongjiu.lu@intel.com>
807
808 * config/tc-i386.c (intel_e04): Revert the last change.
809
8102007-09-17 Nick Clifton <nickc@redhat.com>
811
812 * po/es.po: Updated Spanish translation.
813
8142007-09-15 H.J. Lu <hongjiu.lu@intel.com>
815
816 PR gas/5034
817 * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
818 T_NIL.
819
8202007-09-14 H.J. Lu <hongjiu.lu@intel.com>
821
822 * config/tc-i386.c (build_modrm_byte): Adjust comment line
823 wrap.
824
8252007-09-14 H.J. Lu <hongjiu.lu@intel.com>
826
827 * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
828 of (A || B) != 0.
829
8302007-09-14 H.J. Lu <hongjiu.lu@intel.com>
831
832 * config/tc-i386.c (build_modrm_byte): Adjust indentation.
833
8342007-09-14 Michael Meissner <michael.meissner@amd.com>
835 Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>
836 Tony Linthicum <tony.linthicum@amd.com>
837
838 * NEWS: Add SSE5 support to NEWS file.
839
840 * config/tc-i386.h (drex_byte): Add fields to allow process_drex
841 and build_modrm_byte to communicate.
842 (DREX_OC0): New SSE5 macro.
843 (DREX_OC0_MASK): Ditto.
844 (DREX_OC1): Ditto.
845 (DREX_OC1_MASK): Ditto.
846 (DREX_XMEM_X1_X2_X2): Ditto.
847 (DREX_X1_XMEM_X2_X2): Ditto.
848 (DREX_X1_XMEM_X2_X1: Ditto.
849 (DREX_X1_X2_XMEM_X1: Ditto.
850 (DREX_XMEM_X1_X2): Ditto.
851 (DREX_X1_XMEM_X2): Ditto.
852 (drex_byte): New structure to describe the DREX byte.
853
854 * config/tc-i386.c (process_drex): New function to handle SSE5
855 DREX bits.
856 (build_modrm_byte): Use the information cached away in
857 process_drex in the case of DREX instructions.
858 (i386_insn): Add drex field.
859 (pi): Add debugging of drex field.
860 (md_assemble): Treat SSE5 like SSE3 in instructions with an
861 immediate byte. Move REX field to DREX if this is a DREX
862 instruction.
863 (process_operands): Add SSE5 support.
864 (build_modrm_byte): Ditto.
865 (output_insn): Ditto.
866 (cpu_arch): Ditto.
867 (i386_align_code): Ditto.
868
8692007-09-12 Jan Beulich <jbeulich@novell.com>
870
871 * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
872 after generic operand swapping, and swap only the immediate operands.
873
8742007-09-11 Nathan Sidwell <nathan@codesourcery.com>
875
876 * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
877 (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
878
8792007-09-09 H.J. Lu <hongjiu.lu@intel.com>
880
881 * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
882 byte opcode.
883
8842007-09-08 H.J. Lu <hongjiu.lu@intel.com>
885
886 * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
887 (cpu_flags_check_cpu64): This. Inline.
888 (uints_all_zero): New.
889 (uints_set): Likewise
890 (uints_equal): Likewise
891 (UINTS_ALL_ZERO): Likewise
892 (UINTS_SET): Likewise
893 (UINTS_CLEAR): Likewise
894 (UINTS_EQUAL): Likewise
895 (cpu_flags_and): Likewise.
896 (cpu_flags_or): Likewise.
897 (operand_type_and): Likewise.
898 (operand_type_or): Likewise.
899 (operand_type_xor): Likewise.
900 (cpu_flags_not): Inline and use switch instead of loop.
901 (cpu_flags_match): Updated.
902 (operand_type_match): Likewise.
903 (smallest_imm_type): Likewise.
904 (set_cpu_arch): Likewise.
905 (pt): Likewise.
906 (md_assemble): Likewise.
907 (parse_insn): Likewise.
908 (optimize_imm): Likewise.
909 (match_template): Likewise.
910 (process_suffix): Likewise.
911 (update_imm): Likewise.
912 (finalize_imm): Likewise.
913 (process_operands): Likewise.
914 (build_modrm_byte): Likewise.
915 (i386_immediate): Likewise.
916 (i386_displacement): Likewise.
917 (i386_index_check): Likewise.
918 (i386_operand): Likewise.
919 (i386_target_format): Likewise.
920 (intel_e11): Likewise.
921 (operand_type): Remove implicitregister.
922 (operand_type_check): Updated. Inline.
923 (cpu_flags_all_zero): Removed.
924 (operand_type_all_zero): Likewise.
925 (i386_array_biop): Likewise.
926 (cpu_flags_biop): Likewise.
927 (operand_type_biop): Likewise.
928
9292007-09-08 H.J. Lu <hongjiu.lu@intel.com>
930
931 * Makefile.am: Run "make dep-am".
932 * Makefile.in: Regenerate.
933
9342007-09-08 H.J. Lu <hongjiu.lu@intel.com>
935
936 * configure.in (AC_CHECK_HEADERS): Add limits.h.
937 * configure: Regenerated.
938 * config.in: Likewise.
939
940 * config/tc-i386.c: Include "opcodes/i386-init.h".
941 (_i386_insn): Use i386_operand_type for types.
942 (cpu_arch_flags): Updated to new types with bitfield.
943 (cpu_arch_tune_flags): Likewise.
944 (cpu_arch_isa_flags): Likewise.
945 (cpu_arch): Likewise.
946 (i386_align_code): Likewise.
947 (set_code_flag): Likewise.
948 (set_16bit_gcc_code_flag): Likewise.
949 (set_cpu_arch): Likewise.
950 (md_assemble): Likewise.
951 (parse_insn): Likewise.
952 (process_operands): Likewise.
953 (output_branch): Likewise.
954 (output_jump): Likewise.
955 (parse_real_register): Likewise.
956 (mode_from_disp_size): Likewise.
957 (smallest_imm_type): Likewise.
958 (pi): Likewise.
959 (type_names): Likewise.
960 (pt): Likewise.
961 (pte): Likewise.
962 (swap_2_operands): Likewise.
963 (optimize_imm): Likewise.
964 (optimize_disp): Likewise.
965 (match_template): Likewise.
966 (check_string): Likewise.
967 (process_suffix): Likewise.
968 (check_byte_reg): Likewise.
969 (check_long_reg): Likewise.
970 (check_qword_reg): Likewise.
971 (check_word_reg): Likewise.
972 (finalize_imm): Likewise.
973 (build_modrm_byte): Likewise.
974 (output_insn): Likewise.
975 (disp_size): Likewise.
976 (imm_size): Likewise.
977 (output_disp): Likewise.
978 (output_imm): Likewise.
979 (gotrel): Likewise.
980 (i386_immediate): Likewise.
981 (i386_displacement): Likewise.
982 (i386_index_check): Likewise.
983 (i386_operand): Likewise.
984 (parse_real_register): Likewise.
985 (i386_intel_operand): Likewise.
986 (intel_e09): Likewise.
987 (intel_bracket_expr): Likewise.
988 (intel_e11): Likewise.
989 (cpu_arch_flags_not): New.
990 (cpu_flags_check_x64): Likewise.
991 (cpu_flags_all_zero): Likewise.
992 (cpu_flags_not): Likewise.
993 (i386_cpu_flags_biop): Likewise.
994 (cpu_flags_biop): Likewise.
995 (cpu_flags_match); Likewise.
996 (acc32): New.
997 (acc64): Likewise.
998 (control): Likewise.
999 (reg16_inoutportreg): Likewise.
1000 (disp16): Likewise.
1001 (disp32): Likewise.
1002 (disp32s): Likewise.
1003 (disp16_32): Likewise.
1004 (anydisp): Likewise.
1005 (baseindex): Likewise.
1006 (regxmm): Likewise.
1007 (imm8): Likewise.
1008 (imm8s): Likewise.
1009 (imm16): Likewise.
1010 (imm32): Likewise.
1011 (imm32s): Likewise.
1012 (imm64): Likewise.
1013 (imm16_32): Likewise.
1014 (imm16_32s): Likewise.
1015 (imm16_32_32s): Likewise.
1016 (operand_type): Likewise.
1017 (operand_type_check): Likewise.
1018 (operand_type_match): Likewise.
1019 (operand_type_register_match): Likewise.
1020 (update_imm): Likewise.
1021 (set_code_flag): Also update cpu_arch_flags_not.
1022 (set_16bit_gcc_code_flag): Likewise.
1023 (md_begin): Likewise.
1024 (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
1025 Use cpu_flags_match to match instructions.
1026 (i386_target_format): Update cpu_arch_isa_flags and
1027 cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
1028 (smallest_imm_type): Check cpu_arch_tune to tune for i486.
1029 (match_template): Don't initialize overlap0, overlap1,
1030 overlap2, overlap3 and operand_types.
1031 (process_suffix): Handle crc32 with 64bit register.
1032 (MATCH): Removed.
1033 (CONSISTENT_REGISTER_MATCH): Likewise.
1034
1035 * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
1036 type.
1037
10382007-09-06 H.J. Lu <hongjiu.lu@intel.com>
1039
1040 * config/tc-i386.c (match_template): Handle invlpga, vmload,
1041 vmrun and vmsave in SVME.
1042 (process_suffix): Likewise.
1043
10442007-09-05 H.J. Lu <hongjiu.lu@intel.com>
1045
1046 * config/tc-i386.c (i386_index_check): Don't use RegRex
1047 on the reg_type field.
1048 (parse_real_register): Use `||' instead of `|'.
1049
10502007-09-04 H.J. Lu <hongjiu.lu@intel.com>
1051
1052 * config/tc-i386.c (process_operands): Remove segment override
1053 check on SVME instructions.
1054 (i386_index_check): Remove memory operand check on SVME
1055 instructions.
1056
10572007-09-04 Alan Modra <amodra@bigpond.net.au>
1058
1059 * config/tc-spu.c (struct spu_insn): Delete "flag". Add "reloc".
1060 (md_assemble): Update init of insn. Use insn.reloc instead of
1061 calculating from flag.
1062 (get_imm): Set reloc rather than flag.
1063 (calcop): Formatting.
1064
10652007-08-29 Daniel Jacobowitz <dan@codesourcery.com>
1066
1067 * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
1068
10692007-08-28 Daniel Jacobowitz <dan@codesourcery.com>
1070
1071 * doc/c-arc.texi: Fix typo.
1072
10732007-08-28 H.J. Lu <hongjiu.lu@intel.com>
1074
1075 * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
1076 Intel mode.
1077
10782007-08-28 Nathan Sidwell <nathan@codesourcery.com>
1079
1080 * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
1081 (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
1082 (mcf5407_ctrl): New.
1083 (m68k_cpus): Adjust 5407 entry.
1084
10852007-08-28 Maxim Kuvyrkov <maxim@codesourcery.com>
1086
1087 * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
1088 (m68k_cpus): Define 51QE cpu.
1089
10902007-08-28 Mark Shinwell <shinwell@codesourcery.com>
1091 Joseph Myers <joseph@codesourcery.com>
1092
1093 * as.c (main): Flush stderr before printing listings to ensure
1094 consistent output order across platforms.
1095
10962007-08-28 Robert Sebastian Gerus <arachnist@gmail.com>
1097
1098 * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
1099
11002007-08-24 Joseph Myers <joseph@codesourcery.com>
1101 Paul Brook <paul@codesourcery.com>
1102
1103 * remap.c: New.
1104 * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
1105 * as.c (show_usage): Document --debug-prefix-map option.
1106 (parse_args): Handle --debug-prefix-map.
1107 * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
1108 * stabs.c (stabs_generate_asm_file): Remap debug paths.
1109 * Makefile.am (GAS_CFILES): Add remap.c
1110 (GENERIC_OBJS): Add remap.o.
1111 Regenerate dependencies.
1112 * Makefile.in: Regenerate.
1113 * doc/as.texinfo (--debug-prefix-map): Document.
1114
11152007-08-24 Aurelien Jarno <aurel32@debian.org>
1116
1117 * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
1118 before printing them.
1119
11202007-08-24 Anders Waldenborg <anders@0x63.nu>
1121 Alan Modra <amodra@bigpond.net.au>
1122
1123 * config/tc-i386.c (lex_got): Don't scan past a comma.
1124
11252007-08-23 Ben Elliston <bje@au.ibm.com>
1126
1127 * config/tc-ppc.c (parse_cpu): Handle "750cl".
1128 (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
1129 (md_show_usage): Document -m750cl.
1130 (md_assemble): Handle two delimiters in succession (eg. `),').
1131 * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
6c7ac64e
L		 1132
11332007-08-23 Ben Elliston <bje@au.ibm.com>
1134
1135 * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
1136
11372007-08-17 Alan Modra <amodra@bigpond.net.au>
1138
1139 PR gas/4079
1140 * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
1141 expressions.
1142 (i386_immediate): Detect and complain about more cases of
1143 invalid immediate expressions. Return failure rather than
1144 converting them to zero.
1145 (i386_displacement): Likewise.
1146
11472007-08-17 Alan Modra <amodra@bigpond.net.au>
1148
1149 * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
1150
11512007-08-14 Andreas Schwab <schwab@suse.de>
1152
1153 * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
1154 unrepresentable.
1155
11562007-08-12 Matthias Klose <doko@ubuntu.com>
1157
1158 * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
1159 $(top_srcdir)/../../bfd/doc.
1160 * doc/Makefile.in: Regenerate.
1161
11622007-08-10 Nick Clifton <nickc@redhat.com>
1163
1164 * NEWS: Add a marker for the 2.18 features.
1165
11662007-08-09 Paul Brook <paul@codesourcery.com>
1167
1168 * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
1169
11702007-08-09 H.J. Lu <hongjiu.lu@intel.com>
1171
1172 * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
1173
11742007-07-29 H.J. Lu <hongjiu.lu@intel.com>
1175
1176 * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
1177 DWORD memory to Reg64 in Intel synax.
1178 (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
1179 Reg32 in Intel syntax.
1180
11812007-07-25 Sterling Augustine <sterling@tensilica.com>
1182
1183 * config/tc-xtensa.c (xtensa_extui_opcode): New.
1184 (xg_expand_assembly_insn): Check for invalid extui operands.
1185 (md_begin): Initialize xtensa_extui_opcode.
1186
11872007-07-24 Nick Clifton <nickc@redhat.com>
1188
1189 * config/tc-mep.h (skip_whitespace): Remove definition.
1190
11912007-07-23 H.J. Lu <hongjiu.lu@intel.com>
1192
1193 * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
1194 (f32_15): Removed.
1195 (jump_31): New.
1196 (f32_patt): Remove f32_15.
1197 (f16_patt): Likewise.
1198 (i386_align_code): Updated to alt_long_patt for 64bit by
1199 default.
1200
1201 * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
1202
12032007-07-23 Evandro Menezes <evandro.menezes@amd.com>
1204
1205 * config/tc-i386.c (i386_align_code): Enable alignment up to
1206 MAX_MEM_FOR_RS_ALIGN_CODE bytes. Remove special treatment
1207 for K8.
1208
1209 * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
1210
12112007-07-20 Nick Clifton <nickc@redhat.com>
1212
1213 * app.c (do_scrub_chars): Provide a one character buffer to hold a
1214 pushed back newline at the end of an unterminated quoted string.
1215
12162007-07-14 Nick Clifton <nickc@redhat.com>
1217
1218 * config/tc-arm.c (create_register_alias): Return a boolean rather
1219 than an integer.
1220 Check the return value of insert_reg_alias and do not continue to
1221 create aliases once an insertion has failed.
1222 (s_unreq): Delete the all-upper-case and all-lower-case
1223 alternatives as well.
1224
12252007-07-12 Kai Tietz <kai.tietz@onevision.com>
1226
1227 * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
1228 * write.c: Likewise.
1229
12302007-07-11 Daniel Jacobowitz <dan@codesourcery.com>
1231
1232 * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
1233 HAVE_64BIT_SYMBOLS.
1234
12352007-07-04 Richard Sandiford <richard@codesourcery.com>
1236
1237 * config/tc-mips.c (mips_cpu_info_table): Add new entries for
1238 {24k,24ke,34k,74k}f{2_1,1_1,x}. Also add an entry for 74kf3_2.
1239 Deprecate *x and *fx.
1240 * doc/c-mips.texi: Document the new CPU arguments. Deprecate
1241 *x and *fx.
1242
12432007-07-04 H.J. Lu <hongjiu.lu@intel.com>
1244
1245 * config/obj-coff.h (x86_64_target_format): Renamed to ...
1246 (i386_target_format): This
1247 (TARGET_FORMAT): Use i386_target_format.
1248
1249 * config/tc-i386.c (x86_64_target_format): Removed.
1250 (i386_target_format): Handle PE formats.
1251
12522007-07-04 Nick Clifton <nickc@redhat.com>
1253
1254 * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
1255 to get the right length of printed value.
1256
12572007-07-03 Nick Clifton <nickc@redhat.com>
1258
1259 * COPYING: Replace with GPLv3 text.
1260 * app.c: Update copyright notice to refer to GPLv3.
1261 * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
1262 cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
1263 dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
1264 emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
1265 flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
1266 input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
1267 itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
1268 macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
1269 read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
1270 symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
1271 config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
1272 config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
1273 config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
1274 config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
1275 config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
1276 config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
1277 config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
1278 config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
1279 config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
1280 config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
1281 config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
1282 config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
1283 config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
1284 config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
1285 config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
1286 config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
1287 config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
1288 config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
1289 config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
1290 config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
1291 config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
1292 config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
1293 config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
1294 config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
1295 config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
1296 config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
1297 config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
1298 config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
1299 config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
1300 config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
1301 config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
1302 config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
1303 config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
1304 config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
1305 config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
1306 config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
1307 config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
1308 config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
1309 config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
1310 config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
1311 config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
1312 config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
1313 config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
1314 config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
1315 config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
1316 config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
1317 config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
1318 config/te-netware.h, config/te-sparcaout.h, config/te-tmips.h,
1319 config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
1320 config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
1321
1322 * flonum-mult.c: Likewise, and also correct typo referring to
1323 non-existant GNU Assembler General Public License.
1324 * config/tc-m68851.h: Likewise.
1325 * NEWS: Mention the new license. Also note where the 2.17 release
1326 happened.
1327 * config/e-crisaout.c: Add copyright header.
1328 * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
1329 config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
1330 config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
1331 config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
1332 config/te-generic.h, config/te-gnu.h, config/te-go32.h,
1333 config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
1334 config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
1335 config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
1336 config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
1337 config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
1338 config/te-pep.h, config/te-psos.h, config/te-riscix.h,
1339 config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
1340 config/te-wince-pe.h: Likewise.
1341
13422007-07-03 Nathan Sidwell <nathan@codesourcery.com>
1343
1344 * config/tc-m68k.c (m68k_ip): Add j & K operand types.
1345 (install_operand): Add E encoding.
1346 (md_begin): Check and skip initial '.' arg character.
1347 (get_num): Add 0..511 case.
1348
13492007-07-03 Alan Modra <amodra@bigpond.net.au>
1350
1351 PR 4713
1352 * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
1353 * config/obj-elf.h (obj_ecoff_set_ext): Comment.
1354
13552007-07-03 Mikkel Lauritsen <renard@nospam.dk>
1356
1357 PR 4722
1358 * app.c (do_scrub_chars <state 5>): Check for output buffer full
1359 after memcpy.
1360
13612007-07-02 Joseph Myers <joseph@codesourcery.com>
1362
1363 * config/tc-mips.c (s_dtprelword, s_dtpreldword,
1364 s_dtprel_internal): New.
1365 (mips_pseudo_table): Add .dtprelword and .dtpreldword.
1366 (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
1367 BFD_RELOC_MIPS_TLS_DTPREL64.
1368
13692007-07-02 Alan Modra <amodra@bigpond.net.au>
1370
1371 * Makefile.am: Run "make dep-am".
1372 * Makefile.in: Regenerate.
1373 * aclocal.m4: Regenerate.
1374 * config.in: Regenerate.
1375 * doc/Makefile.in: Regenerate.
1376 * po/POTFILES.in: Regenerate.
1377 * po/gas.pot: Regenerate.
1378
13792007-07-02 Alan Modra <amodra@bigpond.net.au>
1380
1381 * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
1382 coff section flag values to bfd section flag.
1383
13842007-06-30 H.J. Lu <hongjiu.lu@intel.com>
1385
1386 * aclocal.m4: Regenerated.
1387 * doc/Makefile.in: Likewise.
1388 * Makefile.in: Likewise.
1389
13902007-06-29 Joseph Myers <joseph@codesourcery.com>
1391
1392 * as.c (main): Only call create_obj_attrs_section if IS_ELF.
1393
13942007-06-29 Joseph Myers <joseph@codesourcery.com>
1395
1396 * as.c (create_obj_attrs_section): New.
1397 (main): Call create_obj_attrs_section for ELF.
1398 * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
1399 skip_past_comma, s_vendor_attribute): New.
1400 (potable): Add gnu_attribute for ELF.
1401 * read.h (s_vendor_attribute): Declare.
1402 * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
1403 round s_vendor_attribute.
1404 (aeabi_set_public_attributes): Update for new attributes
1405 interfaces.
1406 (arm_md_end): Remove attributes contents setting now done
1407 generically.
1408
14092007-06-29 M R Swami Reddy <MR.Swami.Redd@nsc.com>
1410
1411 * Makefile.am: Add CR16 related entry.
1412 * Makefile.in: Regenerate.
1413 * config/tc-cr16.h: New file
1414 * config/tc-cr16.c: New file
1415 * doc/c-cr16.texi: New file for cr16
1416 * doc/all.texi: Entry for cr16
1417 * doc/Makefile.am: Added c-cr16.texi
1418 * doc/Makefile.in: Regenerate
1419 * doc/as.texinfo: Entry for CR16 target
1420 * NEWS: Announce the support for the new target.
1421
14222007-06-26 Paul Brook <paul@codesourcery.com>
1423
1424 * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
1425 for OP_RVC.
1426 (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
1427
14282007-06-25 H.J. Lu <hongjiu.lu@intel.com>
1429
1430 * config/tc-i386.c (process_operands): Replace regKludge
1431 with RegKludge.
1432
14332007-06-25 Richard Sandiford <richard@codesourcery.com>
1434
1435 * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
1436 * config/tc-mips.c (append_insn): Record which symbols have
1437 R_MIPS16_26 relocations against them.
1438 (mips_fix_adjustable): Don't reduce relocations against such symbols.
1439
14402007-06-22 Sterling Augustine <sterling@tensilica.com>
1441
1442 * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
1443 (frag_format_size): Handle RELAX_IMMED_STEP3.
1444 (xtensa_relax_frag, md_convert_frag): Likewise.
1445 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
1446 (RELAX_IMMED_MAXSTEPS): Adjust.
1447 * config/xtensa-relax.c (widen_spec_list): Add transitions from
1448 wide branches to branch-over-jumps.
1449 (build_transition): Handle wide branches in transition patterns.
1450
14512007-06-22 H.J. Lu <hongjiu.lu@intel.com>
1452
1453 * config/tc-i386.c (disp_size): New.
1454 (imm_size): Likewise.
1455 (output_disp): Use disp_size and imm_size.
1456 (output_imm): Use imm_size.
1457
14582007-06-19 Sterling Augustine <sterling@tensilica.com>
1459
1460 * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
1461 use of literal_frag field.
1462 * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
1463 in the literal_frag field.
1464 (xtensa_move_literals): Use it here instead of searching. Update
1465 literal_frag field with new value.
1466
14672007-06-14 Paul Brook <paul@codesourcery.com>
1468
1469 * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
1470 narrow shift by immediate.
1471
14722007-06-14 H.J. Lu <hongjiu.lu@intel.com>
1473
1474 * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1475
1476 * acinclude.m4: Don't include m4 files.
1477 (BFD_BINARY_FOPEN): Removed.
1478 Remove libtool kludge.
1479
1480 * Makefile.in: Regenerated.
1481 * doc/Makefile.in: Likewise.
1482 * aclocal.m4: Likewise.
1483 * configure: Likewise.
1484
14852007-06-11 Sterling Augustine <sterling@tensilica.com>
1486 Bob Wilson <bob.wilson@acm.org>
1487
1488 * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1489 (XTENSA_PROP_NO_TRANSFORM): ...this.
1490 (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1491 (xtensa_mark_frags_for_org): New.
1492 (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1493 (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1494 (get_frag_property_flags): Adjust reference to is_no_transform flag.
1495 (xtensa_frag_flags_combinable): Likewise.
1496 (frag_flags_to_number): Likewise. Use XTENSA_PROP_NO_TRANSFORM.
1497 * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1498
14992007-06-06 Paul Brook <paul@codesourcery.com>
1500
1501 * config/tc-arm.c (s_align): Pad code sections appropriately.
1502
15032007-06-05 Paul Brook <paul@codesourcery.com>
1504
1505 * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1506
15072007-06-05 Nick Clifton <nickc@redhat.com>
1508
1509 PR gas/4587
1510 * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1511
15122007-06-05 Alan Modra <amodra@bigpond.net.au>
1513
1514 * config/tc-spu.c (spu_cons): Use deferred_expression. Handle
1515 number@ppu.
1516 (tc_gen_reloc): Abort if neither addsy or subsy is set.
1517 (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1518 * config/tc-spu.h (md_operand): Handle @ppu without sym.
1519
15202007-05-31 Paul Brook <paul@codesourcery.com>
1521
1522 * config/tc-arm.c (insns): Allow strex on M profile cores.
1523
15242007-05-29 David S. Miller <davem@davemloft.net>
1525 Jakub Jelinek <jakub@redhat.com>
1526
1527 PR gas/4558
1528 * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1529 for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1530
15312007-05-29 Alan Modra <amodra@bigpond.net.au>
1532
1533 * config/tc-spu.h: Wrap in #ifndef/#endif. Delete coff macros.
1534
15352007-05-29 Alan Modra <amodra@bigpond.net.au>
1536
1537 * config/tc-ppc.c: Convert to ISO C.
1538 * config/tc-ppc.c: Likewise.
1539
15402007-05-29 Alan Modra <amodra@bigpond.net.au>
1541
1542 * write.h (EXEC_MACHINE_TYPE): Delete.
1543 (string_byte_count, section_alignment): Delete.
1544
15452007-05-28 Nathan Sidwell <nathan@codesourcery.com>
1546
1547 * app.c (do_scrub_chars): Cope with \ at end of buffer.
1548
15492007-05-26 Alan Modra <amodra@bigpond.net.au>
1550
1551 * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1552 top 32 bits of 64 bit value if so doing results in passing
1553 range check. Rewrite sign extension fudges similarly. Enable
1554 fudges for powerpc64 too. Report user value if range check
1555 fails rather than fudged value. Negate PPC_OPERAND_NEGATIVE
1556 range rather than value, also to report user value on failure.
1557
15582007-03-25 Paul Brook <paul@codesourcery.com>
1559
1560 * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1561 (do_t_add_sub): Correctly encode subs pc, lr, #const.
1562 (do_t_mov_cmp): Correctly encode movs pc, lr.
1563
15642007-05-24 Steve Ellcey <sje@cup.hp.com>
1565
1566 * Makefile.in: Regnerate.
1567 * configure: Regenerate.
1568 * aclocal.m4: Regenerate.
1569 * doc/Makefile.in: Regenerate.
1570
15712007-05-22 Bob Wilson <bob.wilson@acm.org>
1572
1573 * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1574 and index entries about automatic alignment of ENTRY instructions.
1575
15762007-05-22 Nick Clifton <nickc@redhat.com>
1577
1578 * doc/as.texinfo: Use @copying around the copyright notice.
1579
15802007-05-18 Joseph Myers <joseph@codesourcery.com>
1581
1582 * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1583 containing a comma.
1584
15852007-05-17 H.J. Lu <hongjiu.lu@intel.com>
1586
1587 PR gas/4517
1588 2003-06-05 Michal Ludvig <mludvig@suse.cz>
1589 * doc/as.texinfo: Document new directives: .cfi_restore,
1590 .cfi_undefined, .cfi_same_value, .cfi_return_column,
1591 .cfi_remember_state and .cfi_restore_state.
1592
15932007-05-17 Nathan Sidwell <nathan@codesourcery.com>
1594
1595 * config/tc-m68k.c (md_apply_fix): Show value of out of range
1596 fixups in error message.
1597 (md_conver_frag_1): Propagate the fix source location and use
1598 as_bad_where rather than fatal, for better error messages.
1599
16002007-05-16 Paul Brook <paul@codesourcery.com>
1601
1602 * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1603
16042007-05-15 Mark Shinwell <shinwell@codesourcery.com>
1605
1606 * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1607
16082007-05-15 Vincent Riviere <vincent.riviere@freesbee.fr>
1609
1610 PR gas/3041
1611 * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1612 addend is stored for relocs against weak symbols.
1613 (md_apply_fix): So not loose track of addend for relocs against
1614 weak symbols.
1615
16162007-05-14 Thiemo Seufer <ths@mips.com>
1617
1618 * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1619
16202007-05-14 Mei Ligang <ligang@sunnorth.com.cn>
1621
1622 * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1623 addri, addri.c, subi, and subi.c when immediate number is hex.
1624 (score_insns): Remove subis and subis.c.
1625 (do_sub_rdi16): Delete.
1626
16272007-05-11 Alan Modra <amodra@bigpond.net.au>
1628
1629 * config/tc-spu.c (md_pseudo_table): Add int, long, quad. Call
1630 spu_cons for word.
1631 (md_assemble): Tidy use of insn.flag.
1632 (get_imm): Likewise. Handle uppercase input too.
1633 (spu_cons): New function.
1634 * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1635 (TC_FORCE_RELOCATION): Don't resolve them either.
1636
16372007-05-05 Mark Shinwell <shinwell@codesourcery.com>
1638
1639 * config/tc-arm.c (md_apply_fix): Generate more accurate
1640 diagnostic when 8-bit immediate range is exceeded for
1641 BFD_RELOC_ARM_OFFSET_IMM8.
1642
16432007-05-04 Alan Modra <amodra@bigpond.net.au>
1644
1645 PR gas/4460
1646 * config/tc-i386.c (lex_got): Don't replace the reloc token with
1647 a space if we already have a space.
1648
16492007-05-03 H.J. Lu <hongjiu.lu@intel.com>
1650
1651 * config/tc-i386.c (match_template): Don't explicitly check
1652 suffix for crc32 in Intel mode.
1653 (process_suffix): Issue an error for crc32 if the operand size
1654 is ambiguous.
1655
16562007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
1657 Nick Clifton <nickc@redhat.com>
1658
1659 PR gas/3041
1660 * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1661 (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1662 (md_apply_fix): Put zero values into the frags referencing weak
1663 symbols.
1664
16652007-05-02 Alan Modra <amodra@bigpond.net.au>
1666
1667 PR 4448
1668 * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1669 PPC_OPERAND_PLUS1.
1670
16712007-05-01 H.J. Lu <hongjiu.lu@intel.com>
1672
1673 * config/tc-i386.c (match_template): Check suffix for crc32 in
1674 Intel mdoe.
1675 (process_suffix): Default the suffix of 8bit crc32 to
1676 BYTE_MNEM_SUFFIX.
1677 (check_byte_reg): Skip check for 8bit crc32.
1678
16792007-04-30 H.J. Lu <hongjiu.lu@intel.com>
1680
1681 * config/tc-i386.c (md_assemble): Use register_prefix in
1682 error/warning message.
1683 (check_byte_reg): Likewise.
1684 (check_long_reg): Likewise.
1685 (check_qword_reg): Likewise.
1686 (check_word_reg): Likewise.
1687 (process_operands): Likewise.
1688
16892007-04-30 Alan Modra <amodra@bigpond.net.au>
1690
1691 PR 4436
1692 * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1693 min > max.
1694
16952007-04-28 Thiemo Seufer <ths@networkno.de>
1696
1697 * config/tc-mips.c: Fix comment.
1698
16992007-04-26 Anatoly Sokolov <aesok@post.ru>
1700
1701 * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1702 atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1703 * doc/c-avr.texi: Document new devices.
1704
17052007-04-24 Alan Modra <amodra@bigpond.net.au>
1706
1707 * Makefile.am: Run "make dep-am".
1708 * Makefile.in: Regenerate.
1709
17102007-04-23 Nathan Sidwell <nathan@codesourcery.com>
1711
1712 * config/tc-m68k.c (mcf54455_ctrl): New.
1713 (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1714 (m68k_archs): Add isac.
1715 (m68k_cpus): Add 54455 family.
1716 (m68k_ip): Split Bg into Bb, Bs, Bg.
1717 (m68k_elf_final_processing): Add ISA_C.
1718 * doc/c-m68k.texi (M680x0 Options): Add isac.
1719
17202007-04-22 Alan Modra <amodra@bigpond.net.au>
1721
1722 * read.c (read_a_source_file): Skip multiple spaces to
1723 cover hack in mmix md_start_line_hook which overwrites a
1724 colon with a space. Delete sermon and needless assertion.
1725
17262007-04-21 Alan Modra <amodra@bigpond.net.au>
1727
1728 * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1729 (md_atof): Make number_of_chars unsigned. Revert last change.
1730 * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1731 * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1732 * config/tc-sh.h (md_optimize_expr): Likewise.
1733 * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1734 assertion.
1735 * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1736
17372007-04-21 Nick Clifton <nickc@redhat.com>
1738
1739 * config/atof-vax.c (md_atof): Fix comparison inside know().
1740
1741 * config/tc-ia64.c (emit_one_bundle): Fix typo.
1742
17432007-04-21 Alan Modra <amodra@bigpond.net.au>
1744
1745 * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1746 * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1747 Don't skip over NUL char.
1748 (pseudo_set): Set X_op for registers to O_register.
1749 * symbols.c (symbol_clone): Remove assertion that sym is defined.
1750 (resolve_symbol_value): Resolve O_register symbols.
1751 * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1752 Instead find st(0) by hash lookup.
1753 * config/tc-ppc.c (ppc_macro): Warning fix.
1754
1755 * as.h (ENABLE_CHECKING): Default define to 0.
1756 (know): Assert if ENABLE_CHECKING.
1757 (struct relax_type): Remove superfluous declaration.
1758 * configure.in (--enable-checking): New.
1759 * configure: Regenerate.
1760 * config.in: Regenerate.
1761 * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1762 Check for duplicate powerpc_operands entries.
1763
17642007-04-20 Nathan Sidwell <nathan@codesourcery.com>
1765
1766 * config/tc-m68k.c (mcf5253_ctrl): New.
1767 (mcf52223_ctrl): New.
1768 (m68k_cpus): Add 5253, 52221, 52223.
1769
1770 * config/m68k-parse.h (RAMBAR_ALT): New.
1771 * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1772 (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1773 mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1774 mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1775 mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1776 RAMBAR1.
1777 (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1778 (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1779 (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used. Add it
1780 to control register mapping.
1781
17822007-04-20 Alan Modra <amodra@bigpond.net.au>
1783
1784 * messages.c (as_internal_value_out_of_range): Fix typo in
1785 error message. Return after printing domain error.
1786 * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1787 in max when shifting right.
1788
17892007-04-20 Alan Modra <amodra@bigpond.net.au>
1790
1791 * messages.c (as_internal_value_out_of_range): Extend to report
1792 errors for values with invalid low bits set.
1793 * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1794 fields. Check that operands and opcode fields are disjoint.
1795 (ppc_insert_operand): Check operands using mask rather than bit
1796 count. Check low bits too. Handle PPC_OPERAND_PLUS1. Adjust
1797 insertion code.
1798 (md_apply_fix): Adjust for struct powerpc_operand change.
1799
18002007-04-19 Paul Brook <paul@codesourcery.com>
1801
1802 * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1803 Thumb-1. Add sanity check for bogus relaxations.
1804
18052007-04-19 Paul Brook <paul@codesourcery.com>
1806
1807 * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1808
18092007-04-19 Alan Modra <amodra@bigpond.net.au>
1810
1811 * Makefile.am: Run "make dep-am".
1812 * Makefile.in: Regenerate.
1813
18142007-04-19 Nathan Froyd <froydnj@codesourcery.com>
1815
1816 * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1817
18182007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1819
1820 * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1821
18222007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1823
1824 * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1825 (match_template): Handle operand size for crc32 in SSE4.2.
1826 (process_suffix): Handle operand type for crc32 in SSE4.2.
1827 (output_insn): Support SSE4.2.
1828
18292007-04-18 H.J. Lu <hongjiu.lu@intel.com>
1830
1831 * config/tc-i386.c (cpu_arch): Add .sse4.1.
1832 (process_operands): Adjust implicit operand for blendvpd,
1833 blendvps and pblendvb in SSE4.1.
1834 (output_insn): Support SSE4.1.
1835
18362007-04-18 Paul Brook <paul@codesourcery.com>
1837
1838 * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1839
18402007-04-16 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1841
1842 * config/tc-sh.c (sh_handle_align): Call as_bad_where instead
1843 of as_warn_where for misaligned data.
1844
18452007-04-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1846
1847 * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1848 rs_fill frags.
1849
18502007-04-14 Steve Ellcey <sje@cup.hp.com>
1851
1852 * Makefile.am: Add ACLOCAL_AMFLAGS.
1853 * Makefile.in: Regenerate.
1854
18552007-04-14 Kaz Kojima <kkojima@rr.iij4u.or.jp>
1856
1857 * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1858 (sh_optimize_expr): Likewise.
1859 * config/tc-sh.h (md_optimize_expr): Define.
1860 (sh_optimize_expr): Prototype.
1861
18622007-04-06 Matt Thomas <matt@netbsd.org>
1863
1864 * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1865 to emit pcrel relocations by DWARF2 in non-code sections. Borrowed
1866 heavily from tc-sparc.c. (vax_cons_fix_new): Likewise.
1867
18682007-04-04 Kazu Hirata <kazu@codesourcery.com>
1869
1870 * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1871
18722007-04-04 Paul Brook <paul@codesourcery.com>
1873
1874 * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1875 (insns): Use I15 for vext.
1876
18772007-04-04 Paul Brook <paul@codesourcery.com>
1878
1879 * configure.tgt: Loosen checks for arm uclinux eabi targets.
1880
18812007-04-02 Sterling Augustine <sterling@tensilica.com>
1882
1883 * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1884 outputting_stabs_line_debug.
1885
18862007-03-26 Anatoly Sokolov <aesok@post.ru>
1887
1888 * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1889 at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1890 devices.
1891 * doc/c-avr.texi: Document new devices.
1892
18932007-04-02 Richard Sandiford <richard@codesourcery.com>
1894
1895 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1896 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1897 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1898
18992007-03-30 Sterling Augustine <sterling@tensilica.com>
1900 Bob Wilson <bob.wilson@acm.org>
1901
1902 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1903 Do not check is_loop_target flag.
1904 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1905 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
1906 xtensa_move_labels for alignment of loop opcodes.
1907
19082007-03-30 H.J. Lu <hongjiu.lu@intel.com>
1909
1910 * config/tc-i386.c (process_suffix): Reindent a bit.
1911
19122007-03-30 Paul Brook <paul@codesourcery.com>
1913
1914 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1915 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
1916 (do_t_push_pop): Use encode_thumb2_ldmstm.
1917
19182007-03-29 DJ Delorie <dj@redhat.com>
1919
1920 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1921 (md_relax_table): Add entries for ADJNZ macros.
1922 (M32C_Macros): Add ADJNZ macros.
1923 (subtype_mappings): Add entries for ADJNZ macros.
1924 (insn_to_subtype): Check for adjnz and sbjnz insns.
1925 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1926 (md_convert_frag): Convert adjnz and sbjnz.
1927
19282007-03-29 Nick Clifton <nickc@redhat.com>
1929
1930 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1931 initialization.
1932 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1933 using ITBL_NUMBER_OF_PROCESSORS.
1934 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1935
19362007-03-28 H.J. Lu <hongjiu.lu@intel.com>
1937
1938 * config/tc-i386.c (build_modrm_byte): For instructions with 2
1939 register operands, encode destination in i.rm.regmem if its
1940 RegMem bit is set.
1941
19422007-03-28 Richard Sandiford <richard@codesourcery.com>
1943 Phil Edwards <phil@codesourcery.com>
1944
1945 * doc/as.texinfo: Put the contents after the title page rather
1946 than at the end of the document.
1947
19482007-03-27 Alan Modra <amodra@bigpond.net.au>
1949
1950 * NEWS: Mention ".reloc".
1951
19522007-03-26 Sterling Augustine <sterling@tensilica.com>
1953
1954 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1955 in FLIX instructions.
1956
19572007-03-26 Julian Brown <julian@codesourcery.com>
1958
1959 * config/tc-arm.c (arm_it): Add immisfloat field.
1960 (parse_qfloat_immediate): Disallow integer syntax for floating-point
1961 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1962 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1963 float.
1964 (neon_cmode_for_move_imm): Reject non-float immediates for float
1965 operands.
1966 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1967
19682007-03-26 Julian Brown <julian@codesourcery.com>
1969
1970 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1971
19722007-03-26 Alan Modra <amodra@bigpond.net.au>
1973
1974 * doc/as.texinfo (Reloc): Document.
1975 * read.c (potable): Add "reloc".
1976 (s_reloc): New function.
1977 * write.c (reloc_list): New global var.
1978 (resolve_reloc_expr_symbols): New function.
1979 (write_object_file): Call it.
1980 (write_relocs): Process reloc_list.
1981 * write.h (struct reloc_list): New.
1982 (reloc_list): Declare.
1983
19842007-03-24 Paul Brook <paul@codesourcery.com>
1985
1986 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1987
19882007-03-24 Paul Brook <paul@codesourcery.com>
1989 Mark Shinwell <shinwell@codesourcery.com>
1990
1991 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1992 (parse_operands): Don't expect comma if first operand missing.
1993 Handle OP_oRRw.
1994 (do_srs): Encode register number, checking it is r13. Update comment.
1995 (insns): Update SRS entries to take a register.
1996
19972007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1998
1999 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
2000
20012007-03-23 Mark Shinwell <shinwell@codesourcery.com>
2002
2003 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
2004 attempt to jump to the next instruction into NOPs.
2005
20062007-03-23 Alan Modra <amodra@bigpond.net.au>
2007
2008 * config/tc-spu.c: Don't include opcode/spu.h.
2009 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
2010 (md_apply_fix): Adjust.
2011 * config/tc-spu.h: Include opcode/spu.h.
2012 (struct tc_fix_info): New.
2013 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
2014 (TC_FORCE_RELOCATION): Define.
2015
20162007-03-22 Joseph Myers <joseph@codesourcery.com>
2017
2018 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
2019
20202007-03-21 H.J. Lu <hongjiu.lu@intel.com>
2021
2022 * config/tc-i386.c (process_suffix): Check 0x90 instead of
2023 xchg for xchg %rax,%rax.
2024
20252007-03-21 H.J. Lu <hongjiu.lu@intel.com>
2026
2027 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
2028 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
2029
20302007-03-21 H.J. Lu <hongjiu.lu@intel.com>
2031
2032 PR binutils/4218
2033 * config/tc-i386.c (match_template): Properly handle 64bit mode
2034 "xchg %eax, %eax".
2035
20362007-03-21 Anton Ertl <anton@mips.complang.tuw>
2037
2038 PR gas/4124
2039 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
2040
20412007-03-21 H.J. Lu <hongjiu.lu@intel.com>
2042
2043 * Makefile.am: Run dep-am.
2044 * Makefile.in: Regenerated.
2045
2046 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
2047
2048 * config/tc-i386.h: Include "opcodes/i386-opc.h".
2049 (NOP_OPCODE): Removed.
2050 (template): Likewise.
2051
20522007-03-21 Andreas Schwab <schwab@suse.de>
2053
2054 * config/tc-i386.h (NOP_OPCODE): Restore.
2055
20562007-03-18 Mark Shinwell <shinwell@codesourcery.com>
2057
2058 * config/tc-arm.c (do_mul): Don't warn about overlapping
2059 Rd and Rm operands when assembling for v6 or above.
2060 Correctly capitalize register names in the messages.
2061 (do_mlas): Likewise. Delete spurious blank line.
2062
20632007-03-16 Kazu Hirata <kazu@codesourcery.com>
2064
2065 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
2066
20672007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2068
2069 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
2070 i386_regtab.
2071 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
2072 on i386_regtab.
2073
20742007-03-15 Alexandre Oliva <aoliva@redhat.com>
2075
2076 PR gas/4184
2077 * app.c (do_scrub_chars): PUT after setting states.
2078
20792007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2080
2081 * Makefile.am: Run "make dep-am".
2082 * Makefile.in: Regenerated.
2083
2084 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
2085 "opcode/i386.h".
2086 (md_begin): Check reg_name != NULL for the last entry in
2087 i386_regtab.
2088
2089 * config/tc-i386.h: Move many entries to opcode/i386.h and
2090 opcodes/i386-opc.h.
2091
2092 * configure.in (need_opcodes): Set true for i386.
2093 * configure: Regenerated.
2094
20952007-03-15 H.J. Lu <hongjiu.lu@intel.com>
2096
2097 * Makefile.am (REPORT_BUGS_TO): Removed.
2098 (INCLUDES): Remove -DREPORT_BUGS_TO.
2099 * Makefile.in: Regenerated.
2100
2101 * configure.in (--with-bugurl): Removed.
2102 * configure: Regenerated.
2103
2104 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
2105 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
2106 (TEXI2DVI): Likewise.
2107 (gasver.texi): Removed.
2108 (MOSTLYCLEANFILES): Remove gasver.texi.
2109 (as.1): Don't depend on gasver.texi.
2110 * doc/Makefile.in: Regenerated.
2111
2112 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
2113
21142007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
2115
2116 * config/tc-arm.c (arm_copy_symbol_attributes): New.
2117 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
2118 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
2119 * gas/symbols.c (copy_symbol_attributes): Use
2120 TC_COPY_SYMBOL_ATTRIBUTES.
2121
21222007-03-14 Paul Brook <paul@codesourcery.com>
2123
2124 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
2125
21262007-03-14 Alan Modra <amodra@bigpond.net.au>
2127
2128 PR 4029
2129 * write.c (relax_segment): Insert extra alignment padding
2130 to break infinite relax loop when given impossible
2131 gcc_except_table assembly.
2132
21332007-03-12 H.J. Lu <hongjiu.lu@intel.com>
2134
2135 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
2136 on i.tm.base_opcode.
2137 (match_template): Likewise.
2138 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
2139
2140 * config/tc-i386.h (Opcode_D): New.
2141 (Opcode_FloatR): Likewise.
2142 (Opcode_FloatD): Likewise.
2143 (D): Redefined.
2144 (W): Likewise.
2145 (FloatMF): Likewise.
2146 (FloatR): Likewise.
2147 (FloatD): Likewise.
2148
21492007-03-09 Alexandre Oliva <aoliva@redhat.com>
2150
2151 * app.c (do_scrub_chars): Recognize comments after # line "file".
2152 * read.c (get_linefile_number): New.
2153 (s_app_line): Accept ill-formed .linefile lines as comments.
2154
21552007-03-09 Alan Modra <amodra@bigpond.net.au>
2156
2157 * config/tc-i386.h (WORKING_DOT_WORD): Define.
2158
21592007-03-09 Alexandre Oliva <aoliva@redhat.com>
2160
2161 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
2162 * as.h (new_logical_line_flags): New.
2163 * input-scrub.c (new_logical_line): Turned into wrapper for...
2164 (new_logical_line_flags): this. Handle flags.
2165 * read.c (potable): Add linefile. Adjust appline argument.
2166 (s_app_file): Fake .appfiles no more.
2167 (s_app_line): For .linefile, accept file name and flags.
2168
21692007-03-08 Alan Modra <amodra@bigpond.net.au>
2170
2171 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
2172
21732007-03-08 Alan Modra <amodra@bigpond.net.au>
2174
2175 * Makefile.am: Run "make dep-am".
2176 * Makefile.in: Regenerate.
2177 * po/POTFILES.in: Regenerate.
2178
21792007-03-07 Joseph Myers <joseph@codesourcery.com>
2180
2181 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
2182 bug-reporting URL.
2183 * doc/Makefile.am (gasver.texi): Define BUGURL.
2184 * doc/as.texinfo: Use BUGURL.
2185 * Makefile.in, configure, doc/Makefile.in: Regenerate.
2186
21872007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
2188
2189 * config/tc-s390.c (md_parse_option): z9-ec option added.
2190
21912007-03-02 Paul Brook <paul@codesourcery.com>
2192
2193 * config/tc-arm.c (relax_immediate): Always return positive values.
2194 (relaxed_symbol_addr): New function.
2195 (relax_adr, relax_branch): Use it.
2196 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
2197
21982007-03-01 Joseph Myers <joseph@codesourcery.com>
2199
2200 * as.c (parse_args): Update copyright date.
2201
22022007-02-28 Nathan Sidwell <nathan@codesourcery.com>
2203
2204 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
2205
22062007-02-28 Nick Clifton <nickc@redhat.com>
2207
2208 PR gas/3797
2209 * config/tc-d10v.c (do_assemble): Do not generate error messages,
2210 just return -1 whenever a problem is encountered.
2211 (md_assemble): If do_assemble returns -1 generate a non-fatal
2212 error message and return.
2213
2214 PR gas/2623
2215 * config/tc-msp430.c (line_separator_char): Change to '{'.
2216
22172007-02-27 Alan Modra <amodra@bigpond.net.au>
2218
2219 * config/tc-m68hc11.c (fixup24): Correct fixup size.
2220 (build_jump_insn): Likewise.
2221 (build_insn): Likewise.
2222 (s_m68hc11_relax): Likewise.
2223
22242007-02-27 Alan Modra <amodra@bigpond.net.au>
2225
2226 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
2227
22282007-02-25 Mark Shinwell <shinwell@codesourcery.com>
2229
2230 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
2231
22322007-02-23 Alan Modra <amodra@bigpond.net.au>
2233
2234 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
2235 (md_assemble): Likewise.
2236
22372007-02-22 Alan Modra <amodra@bigpond.net.au>
2238
2239 * write.c (size_seg): Always clear SEC_RELOC here.
2240 (install_reloc): New function, extracted from..
2241 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
2242 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
2243 testing frag size. Set SEC_RELOC here.
2244
22452007-02-21 Alan Modra <amodra@bigpond.net.au>
2246
2247 PR 4082
2248 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
2249
22502007-02-20 Thiemo Seufer <ths@mips.com>
2251
2252 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
2253
22542007-02-20 Thiemo Seufer <ths@mips.com>
2255
2256 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
2257
22582007-02-20 Thiemo Seufer <ths@mips.com>
2259 Chao-Ying Fu <fu@mips.com>
2260
2261 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
2262 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
2263 (macro_build): Add case '2'.
2264 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
2265 (validate_mips_insn): Add support for balign instruction.
2266 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
2267 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
2268 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
2269 command line options.
2270 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
2271 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
2272 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
2273 .set dspr2, .set nodspr2.
2274
22752007-02-20 Nathan Sidwell <nathan@codesourcery.com>
2276
2277 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
2278 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
2279
22802007-02-18 Alan Modra <amodra@bigpond.net.au>
2281
2282 * write.c (TC_FX_SIZE_SLACK): Define.
2283 (write_relocs): Reinstate check for fixup within frag.
2284 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
2285 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
2286 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
2287 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
2288 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
2289
22902007-02-17 Mark Mitchell <mark@codesourcery.com>
2291 Nathan Sidwell <nathan@codesourcery.com>
2292 Vladimir Prus <vladimir@codesourcery.com
2293 Joseph Myers <joseph@codesourcery.com>
2294
2295 * configure.in (--with-bugurl): New option.
2296 * configure: Regenerate.
2297 * dep-in.sed: Remove bin-bugs.h.
2298 * Makefile.am (REPORT_BUGS_TO): Define.
2299 (INCLUDES): Define REPORT_BUGS_TO.
2300 (DEP_INCLUDES): Likewise.
2301 ($(OBJS)): No longer depend on bin-bugs.h.
2302 * Makefile.in: Regenerate.
2303 * doc/Makefile.in: Regenerate.
2304 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
2305 * as.h: Remove include of bin-bugs.h.
2306
23072007-02-17 Alan Modra <amodra@bigpond.net.au>
2308
2309 * write.c: White space fixes.
2310 (fixup_segment): Move symbol_mri_common_p adjustments..
2311 (write_relocs): ..and symbol_equated_reloc_p adjustments..
2312 (adjust_reloc_syms): ..to here.
2313
23142007-02-16 Alan Modra <amodra@bigpond.net.au>
2315
2316 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
2317 xmalloc, memset. Don't bother assigning NULL to known zero mem.
2318 (subseg_set_rest): Remove unnecessary cast.
2319 * write.c: Include libbfd.h. Replace PTR with void * throughout.
2320 Remove unnecessary forward declarations and casts.
2321 (set_symtab): Delete extern bfd_alloc.
2322 (fixup_segment): Move.
2323
23242007-02-15 Nathan Sidwell <nathan@codesourcery.com>
2325
2326 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
2327 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
2328 (mcf5475_ctrl, mcf5485_ctrl): New.
2329 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
2330 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
2331 (init_table): Add asid, mmubar, adjust rombar0.
2332
23332007-02-14 Alan Modra <amodra@bigpond.net.au>
2334
2335 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
2336 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
2337 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
2338 code, and test for these insns using a combination of
2339 opcode_modifier and operand_types.
2340
23412007-02-07 Paul Brook <paul@codesourcery.com>
2342
2343 * configure.tgt: Add arm*-*-uclinux-*eabi.
2344
23452007-02-05 Dave Brolley <brolley@redhat.com>
2346 Richard Sandiford <rsandifo@redhat.com>
2347 DJ Delorie <dj@redhat.com>
2348 Stan Cox <scox@redhat.com>
2349 Jim Blandy <jimb@redhat.com>
2350 Nick Clifton <nickc@redhat.com>
2351 Jim Wilson <wilson@redhat.com>
2352 Frank Ch. Eigler <fche@redhat.com>
2353 Graydon Hoare <graydon@redhat.com>
2354 Ben Elliston <bje@redhat.com>
2355 John Healy <jhealy@redhat.com>
2356 Richard Henderson <rth@redhat.com>
2357
2358 * Makefile.am (CPU_TYPES): Add mep.
2359 (TARGET_CPU_CFILES): Add tc-mep.c.
2360 (TARGET_CPU_HFILES): Add tc-mep.h.
2361 (DEPTC_mep_elf): New variable.
2362 (DEPTC_mep_coff): Likewise.
2363 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
2364 * configure.in: Support mep.
2365 * configure.tgt: Likewise.
2366 * config/tc-mep.c: New file.
2367 * config/obj-elf.c: New file.
2368 * config/tc-mep.c: New file.
2369 * config/tc-mep.h: New file.
6c7ac64e
L		 2370 * Makefile.in: Regenerate.
2371 * configure: Regenerate.
2372
23732007-02-05 Dave Brolley <brolley@redhat.com>
2374
2375 * cgen.c (gas_cgen_install_complex_reloc): Removed.
2376 (complex_reloc_installation_howto): Removed.
2377
23782007-02-05 Dave Brolley <brolley@redhat.com>
2379 Graydon Hoare <graydon@redhat.com>
2380 DJ Delorie <dj@redhat.com>
2381 Catherine Moore <clm@redhat.com>
2382 Michael Chastain <chastain@redhat.com>
2383 Frank Ch. Eigler <fche@redhat.com>
2384
2385 * symbols.c (use_complex_relocs_for): New, to decide
2386 when to use complex relocs. Add signed RELC support.
2387 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
2388 encode expression symbols as mangled complex relocation symbols (when
2389 compiled with -DOBJ_COMPLEX_RELOC).
2390 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
2391 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
2392 encode_addend with new args. Modify to get start, length from
2393 ifield whenever it is set. Also change condition on which
2394 self-describing relocs are encoded. Add hook into
2395 gas_cgen_encode_addend.
2396 (queue_fixup_recursively): Add signed RELC support. Change from masked
2397 expr to trunc flag. Restore assignment of sub-field value to
2398 temporary in fixups array. Reflect changed meaning of last arg to
2399 queue_fixup_recursively.
2400 (fixup): Add cgen_maybe_multi_ifield member.
2401 (make_right_shifted_expr): New function.
2402 (queue_fixup): Change to recursive function that fragments
2403 fixups if operand has a multi-ifield.
2404 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
2405 symbols, call weak_operand_overflow_check, and fragment call
2406 queue_fixup with operand fields.
2407 (gas_cgen_finish_insn) Modify to manage ifield pointer.
2408 (weak_operand_overflow_check): New function to try to select
2409 insns correctly.
2410 (gas_cgen_encode_addend): New function for relc.
2411 (gas_cgen_install_complex_reloc): Likewise.
2412 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
2413 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
2414 cgen_maybe_multi_ifield field to fx_cgen substructure.
2415 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
2416 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
2417
24182007-02-03 DJ Delorie <dj@delorie.com>
2419
2420 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
2421 byte relocs.
2422 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
2423 (m32c_cons_fix_new): Prototype.
2424
24252007-02-02 Bob Wilson <bob.wilson@acm.org>
2426
2427 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
2428 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
2429
24302007-02-02 Bob Wilson <bob.wilson@acm.org>
2431
2432 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
2433 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
2434 (map_suffix_reloc_to_operator): New.
2435 (map_operator_to_reloc): New.
2436 (expression_maybe_register): Fix incorrect test of return value from
2437 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
2438 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
2439
24402007-02-02 Bob Wilson <bob.wilson@acm.org>
2441
2442 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
2443 (tinsn_get_tok): Delete prototype.
2444 * config/tc-xtensa.c (tinsn_get_tok): Delete.
2445
24462007-02-02 Bob Wilson <bob.wilson@acm.org>
2447
2448 * config/xtensa-relax.h (struct build_instr): Delete id field.
2449 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
2450 and LABEL tokens.
2451 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
2452 set op_data fields to zero.
2453 (parse_id_constant): Delete.
2454 (build_transition): Remove code to handle numbered literals and labels.
2455
24562007-02-02 Bob Wilson <bob.wilson@acm.org>
2457
2458 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
2459 (build_transition_table): Likewise.
2460
24612007-02-01 Bob Wilson <bob.wilson@acm.org>
2462
2463 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
2464 fx_tcbit.
2465 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
2466
24672007-02-02 Alan Modra <amodra@bigpond.net.au>
2468
2469 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
2470 (struct fix <fx_plt>): Rename to tcbit2.
2471 * write.c (fix_new_internal): Adjust.
2472 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2473 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2474 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2475 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2476 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2477 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2478 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2479 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2480 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2481 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2482 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2483 Instead, compare fx_r_type.
2484 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2485 fx_tcbit in place of fx_plt.
2486 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2487 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2488 to fx_plt.
2489
24902007-01-30 Nick Clifton <nickc@redhat.com>
2491
2492 * as.c (main): Mark symbols created via the --defsym command line
2493 option as volatile so that they can be overridden later on by a
2494 .set directive. This maintains compatibility with the behaviour
2495 of earlier versions of the assembler.
2496 * doc/as.texinfo (--defsym): Document that the defined symbol's
2497 value can be overridden via a .set directive.
2498
24992007-01-28 H.J. Lu <hongjiu.lu@intel.com>
2500
2501 * config/tc-i386.c (swap_imm_operands): Renamed to ...
2502 (swap_2_operands): This. Take 2 ints.
2503 (md_assemble): Updated.
2504 (swap_operands): Call swap_2_operands to swap 2 operands.
2505
25062007-01-24 DJ Delorie <dj@redhat.com>
2507
2508 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2509
25102007-01-22 Nick Clifton <nickc@redhat.com>
2511
2512 PR gas/3871
2513 * tc-score.c: Remove unnecessary uses of _().
2514 Make the err_msg[] a file level local array in order to save
2515 storage space.
2516 Remove unnecessary sprintf()s.
2517
25182007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
2519
2520 PR gas/3871
2521 * config/tc-score.c : Using _() for const string.
2522 Do not assign inst.error with a local string pointer.
2523 (md_section_align): Pad section.
2524
25252007-01-13 H.J. Lu <hongjiu.lu@intel.com>
2526
2527 * config/tc-i386.c (build_modrm_byte): Check number of operands
2528 when procssing memory/register operand.
2529
25302007-01-12 Nick Clifton <nickc@redhat.com>
2531
2532 PR gas/3856
2533 * macro.c (expand_irp): Do not ignore spaces inside quoted
2534 strings.
2535
25362007-01-12 Alan Modra <amodra@bigpond.net.au>
2537
2538 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2539 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2540 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2541 (TC_FORCE_RELOCATION): Define.
2542 (TC_FORCE_RELOCATION_LOCAL): Define.
2543 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2544
25452007-01-12 Alan Modra <amodra@bigpond.net.au>
2546
2547 * input-file.c (input_file_open): Check fgets return.
2548
25492007-01-11 Paul Brook <paul@codesourcery.com>
2550
2551 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2552
25532007-01-11 Nick Clifton <nickc@redhat.com>
2554
2555 PR gas/3707
2556 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2557 variable.
2558
2559 * config/tc-mcore.c (md_number_to_chars): Use
2560 number_to_chars_{big|little}endian.
2561
25622007-01-08 Kazu Hirata <kazu@codesourcery.com>
2563
2564 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2565 architecture by itself.
2566 (m68k_ip): Don't issue a warning for tbl instructions on fido.
2567 (m68k_elf_final_processing): Treat Fido as an architecture by
2568 itself.
2569
25702007-01-08 Kai Tietz <kai.tietz@onevision.com>
2571
2572 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2573
25742007-01-05 H.J. Lu <hongjiu.lu@intel.com>
2575
2576 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2577 depending on allow_naked_reg.
2578
25792007-01-04 Paul Brook <paul@codesourcery.com>
2580
2581 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2582
25832007-01-04 H.J. Lu <hongjiu.lu@intel.com>
2584
2585 PR gas/3830
2586 * config/tc-i386.c (register_prefix): New.
2587 (set_intel_syntax): Set set_intel_syntax to "" if register
2588 prefix isn't needed.
2589 (check_byte_reg): Use register_prefix for error message.
2590 (check_long_reg): Likewise.
2591 (check_qword_reg): Likewise.
2592 (check_word_reg): Likewise.
2593
25942007-01-04 Julian Brown <julian@codesourcery.com>
2595
2596 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2597 (do_neon_qshl_imm): Likewise.
2598 (do_neon_rshl): New function. Handle rounding variants of
2599 v{q}shl-by-register.
2600 (insns): Use do_neon_rshl for vrshl, vqrshl.
2601
26022007-01-04 Paul Brook <paul@codesourcery.com>
2603
2604 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2605 and vacle.
2606
26072007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2608
2609 * config/tc-i386.c (swap_operands): Remove branches.
2610
26112007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2612
2613 * config/tc-i386.c: Update copyright year.
2614 * config/tc-i386.h: Likewise.
2615
26162007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2617
2618 * config/tc-i386.c (smallest_imm_type): Return unsigned int
2619 instead of int.
2620
26212007-01-03 H.J. Lu <hongjiu.lu@intel.com>
2622
2623 * config/tc-i386.c: Convert to ISO C90 formatting
2624 * config/tc-i386.h: Likewise.
2625
26262007-01-03 David Daney <ddaney@avtrex.com>
2627
2628 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
2629 documentation.
2630
2631For older changes see ChangeLog-2006
2632\f
2633Local Variables:
2634mode: change-log
2635left-margin: 8
2636fill-column: 74
2637version-control: never
2638End:
GDB Binutils - Deliverables
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