1 2007-04-02 Richard Sandiford <richard@codesourcery.com>
3 * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
4 * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
5 * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
7 2007-03-30 Sterling Augustine <sterling@tensilica.com>
8 Bob Wilson <bob.wilson@acm.org>
10 * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
11 Do not check is_loop_target flag.
12 (xtensa_frob_label): Adjust calls to xtensa_move_labels.
13 (xg_assemble_vliw_tokens): Likewise. Also avoid calling
14 xtensa_move_labels for alignment of loop opcodes.
16 2007-03-30 H.J. Lu <hongjiu.lu@intel.com>
18 * config/tc-i386.c (process_suffix): Reindent a bit.
20 2007-03-30 Paul Brook <paul@codesourcery.com>
22 * config/tc-arm.c (encode_thumb2_ldmstm): New function.
23 (do_t_ldmstm): Generate 16-bit push/pop. Use encode_thumb2_ldmstm.
24 (do_t_push_pop): Use encode_thumb2_ldmstm.
26 2007-03-29 DJ Delorie <dj@redhat.com>
28 * config/tc-m32c.c (rl_for, relaxable): Protect argument.
29 (md_relax_table): Add entries for ADJNZ macros.
30 (M32C_Macros): Add ADJNZ macros.
31 (subtype_mappings): Add entries for ADJNZ macros.
32 (insn_to_subtype): Check for adjnz and sbjnz insns.
33 (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
34 (md_convert_frag): Convert adjnz and sbjnz.
36 2007-03-29 Nick Clifton <nickc@redhat.com>
38 * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
40 * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
41 using ITBL_NUMBER_OF_PROCESSORS.
42 * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
44 2007-03-28 H.J. Lu <hongjiu.lu@intel.com>
46 * config/tc-i386.c (build_modrm_byte): For instructions with 2
47 register operands, encode destination in i.rm.regmem if its
50 2007-03-28 Richard Sandiford <richard@codesourcery.com>
51 Phil Edwards <phil@codesourcery.com>
53 * doc/as.texinfo: Put the contents after the title page rather
54 than at the end of the document.
56 2007-03-27 Alan Modra <amodra@bigpond.net.au>
58 * NEWS: Mention ".reloc".
60 2007-03-26 Sterling Augustine <sterling@tensilica.com>
62 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
65 2007-03-26 Julian Brown <julian@codesourcery.com>
67 * config/tc-arm.c (arm_it): Add immisfloat field.
68 (parse_qfloat_immediate): Disallow integer syntax for floating-point
69 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
70 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
72 (neon_cmode_for_move_imm): Reject non-float immediates for float
74 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
76 2007-03-26 Julian Brown <julian@codesourcery.com>
78 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
80 2007-03-26 Alan Modra <amodra@bigpond.net.au>
82 * doc/as.texinfo (Reloc): Document.
83 * read.c (potable): Add "reloc".
84 (s_reloc): New function.
85 * write.c (reloc_list): New global var.
86 (resolve_reloc_expr_symbols): New function.
87 (write_object_file): Call it.
88 (write_relocs): Process reloc_list.
89 * write.h (struct reloc_list): New.
90 (reloc_list): Declare.
92 2007-03-24 Paul Brook <paul@codesourcery.com>
94 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
96 2007-03-24 Paul Brook <paul@codesourcery.com>
97 Mark Shinwell <shinwell@codesourcery.com>
99 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
100 (parse_operands): Don't expect comma if first operand missing.
102 (do_srs): Encode register number, checking it is r13. Update comment.
103 (insns): Update SRS entries to take a register.
105 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
107 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
109 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
111 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
112 attempt to jump to the next instruction into NOPs.
114 2007-03-23 Alan Modra <amodra@bigpond.net.au>
116 * config/tc-spu.c: Don't include opcode/spu.h.
117 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
118 (md_apply_fix): Adjust.
119 * config/tc-spu.h: Include opcode/spu.h.
120 (struct tc_fix_info): New.
121 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
122 (TC_FORCE_RELOCATION): Define.
124 2007-03-22 Joseph Myers <joseph@codesourcery.com>
126 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
128 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
130 * config/tc-i386.c (process_suffix): Check 0x90 instead of
131 xchg for xchg %rax,%rax.
133 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
135 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
136 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
138 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
141 * config/tc-i386.c (match_template): Properly handle 64bit mode
144 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
147 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
149 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
151 * Makefile.am: Run dep-am.
152 * Makefile.in: Regenerated.
154 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
156 * config/tc-i386.h: Include "opcodes/i386-opc.h".
157 (NOP_OPCODE): Removed.
158 (template): Likewise.
160 2007-03-21 Andreas Schwab <schwab@suse.de>
162 * config/tc-i386.h (NOP_OPCODE): Restore.
164 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
166 * config/tc-arm.c (do_mul): Don't warn about overlapping
167 Rd and Rm operands when assembling for v6 or above.
168 Correctly capitalize register names in the messages.
169 (do_mlas): Likewise. Delete spurious blank line.
171 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
173 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
175 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
177 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
179 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
182 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
185 * app.c (do_scrub_chars): PUT after setting states.
187 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
189 * Makefile.am: Run "make dep-am".
190 * Makefile.in: Regenerated.
192 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
194 (md_begin): Check reg_name != NULL for the last entry in
197 * config/tc-i386.h: Move many entries to opcode/i386.h and
200 * configure.in (need_opcodes): Set true for i386.
201 * configure: Regenerated.
203 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
205 * Makefile.am (REPORT_BUGS_TO): Removed.
206 (INCLUDES): Remove -DREPORT_BUGS_TO.
207 * Makefile.in: Regenerated.
209 * configure.in (--with-bugurl): Removed.
210 * configure: Regenerated.
212 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
213 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
214 (TEXI2DVI): Likewise.
215 (gasver.texi): Removed.
216 (MOSTLYCLEANFILES): Remove gasver.texi.
217 (as.1): Don't depend on gasver.texi.
218 * doc/Makefile.in: Regenerated.
220 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
222 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
224 * config/tc-arm.c (arm_copy_symbol_attributes): New.
225 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
226 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
227 * gas/symbols.c (copy_symbol_attributes): Use
228 TC_COPY_SYMBOL_ATTRIBUTES.
230 2007-03-14 Paul Brook <paul@codesourcery.com>
232 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
234 2007-03-14 Alan Modra <amodra@bigpond.net.au>
237 * write.c (relax_segment): Insert extra alignment padding
238 to break infinite relax loop when given impossible
239 gcc_except_table assembly.
241 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
243 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
245 (match_template): Likewise.
246 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
248 * config/tc-i386.h (Opcode_D): New.
249 (Opcode_FloatR): Likewise.
250 (Opcode_FloatD): Likewise.
257 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
259 * app.c (do_scrub_chars): Recognize comments after # line "file".
260 * read.c (get_linefile_number): New.
261 (s_app_line): Accept ill-formed .linefile lines as comments.
263 2007-03-09 Alan Modra <amodra@bigpond.net.au>
265 * config/tc-i386.h (WORKING_DOT_WORD): Define.
267 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
269 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
270 * as.h (new_logical_line_flags): New.
271 * input-scrub.c (new_logical_line): Turned into wrapper for...
272 (new_logical_line_flags): this. Handle flags.
273 * read.c (potable): Add linefile. Adjust appline argument.
274 (s_app_file): Fake .appfiles no more.
275 (s_app_line): For .linefile, accept file name and flags.
277 2007-03-08 Alan Modra <amodra@bigpond.net.au>
279 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
281 2007-03-08 Alan Modra <amodra@bigpond.net.au>
283 * Makefile.am: Run "make dep-am".
284 * Makefile.in: Regenerate.
285 * po/POTFILES.in: Regenerate.
287 2007-03-07 Joseph Myers <joseph@codesourcery.com>
289 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
291 * doc/Makefile.am (gasver.texi): Define BUGURL.
292 * doc/as.texinfo: Use BUGURL.
293 * Makefile.in, configure, doc/Makefile.in: Regenerate.
295 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
297 * config/tc-s390.c (md_parse_option): z9-ec option added.
299 2007-03-02 Paul Brook <paul@codesourcery.com>
301 * config/tc-arm.c (relax_immediate): Always return positive values.
302 (relaxed_symbol_addr): New function.
303 (relax_adr, relax_branch): Use it.
304 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
306 2007-03-01 Joseph Myers <joseph@codesourcery.com>
308 * as.c (parse_args): Update copyright date.
310 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
312 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
314 2007-02-28 Nick Clifton <nickc@redhat.com>
317 * config/tc-d10v.c (do_assemble): Do not generate error messages,
318 just return -1 whenever a problem is encountered.
319 (md_assemble): If do_assemble returns -1 generate a non-fatal
320 error message and return.
323 * config/tc-msp430.c (line_separator_char): Change to '{'.
325 2007-02-27 Alan Modra <amodra@bigpond.net.au>
327 * config/tc-m68hc11.c (fixup24): Correct fixup size.
328 (build_jump_insn): Likewise.
329 (build_insn): Likewise.
330 (s_m68hc11_relax): Likewise.
332 2007-02-27 Alan Modra <amodra@bigpond.net.au>
334 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
336 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
338 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
340 2007-02-23 Alan Modra <amodra@bigpond.net.au>
342 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
343 (md_assemble): Likewise.
345 2007-02-22 Alan Modra <amodra@bigpond.net.au>
347 * write.c (size_seg): Always clear SEC_RELOC here.
348 (install_reloc): New function, extracted from..
349 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
350 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
351 testing frag size. Set SEC_RELOC here.
353 2007-02-21 Alan Modra <amodra@bigpond.net.au>
356 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
358 2007-02-20 Thiemo Seufer <ths@mips.com>
360 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
362 2007-02-20 Thiemo Seufer <ths@mips.com>
364 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
366 2007-02-20 Thiemo Seufer <ths@mips.com>
367 Chao-Ying Fu <fu@mips.com>
369 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
370 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
371 (macro_build): Add case '2'.
372 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
373 (validate_mips_insn): Add support for balign instruction.
374 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
375 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
376 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
377 command line options.
378 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
379 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
380 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
381 .set dspr2, .set nodspr2.
383 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
385 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
386 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
388 2007-02-18 Alan Modra <amodra@bigpond.net.au>
390 * write.c (TC_FX_SIZE_SLACK): Define.
391 (write_relocs): Reinstate check for fixup within frag.
392 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
393 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
394 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
395 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
396 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
398 2007-02-17 Mark Mitchell <mark@codesourcery.com>
399 Nathan Sidwell <nathan@codesourcery.com>
400 Vladimir Prus <vladimir@codesourcery.com
401 Joseph Myers <joseph@codesourcery.com>
403 * configure.in (--with-bugurl): New option.
404 * configure: Regenerate.
405 * dep-in.sed: Remove bin-bugs.h.
406 * Makefile.am (REPORT_BUGS_TO): Define.
407 (INCLUDES): Define REPORT_BUGS_TO.
408 (DEP_INCLUDES): Likewise.
409 ($(OBJS)): No longer depend on bin-bugs.h.
410 * Makefile.in: Regenerate.
411 * doc/Makefile.in: Regenerate.
412 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
413 * as.h: Remove include of bin-bugs.h.
415 2007-02-17 Alan Modra <amodra@bigpond.net.au>
417 * write.c: White space fixes.
418 (fixup_segment): Move symbol_mri_common_p adjustments..
419 (write_relocs): ..and symbol_equated_reloc_p adjustments..
420 (adjust_reloc_syms): ..to here.
422 2007-02-16 Alan Modra <amodra@bigpond.net.au>
424 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
425 xmalloc, memset. Don't bother assigning NULL to known zero mem.
426 (subseg_set_rest): Remove unnecessary cast.
427 * write.c: Include libbfd.h. Replace PTR with void * throughout.
428 Remove unnecessary forward declarations and casts.
429 (set_symtab): Delete extern bfd_alloc.
430 (fixup_segment): Move.
432 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
434 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
435 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
436 (mcf5475_ctrl, mcf5485_ctrl): New.
437 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
438 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
439 (init_table): Add asid, mmubar, adjust rombar0.
441 2007-02-14 Alan Modra <amodra@bigpond.net.au>
443 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
444 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
445 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
446 code, and test for these insns using a combination of
447 opcode_modifier and operand_types.
449 2007-02-07 Paul Brook <paul@codesourcery.com>
451 * configure.tgt: Add arm*-*-uclinux-*eabi.
453 2007-02-05 Dave Brolley <brolley@redhat.com>
454 Richard Sandiford <rsandifo@redhat.com>
455 DJ Delorie <dj@redhat.com>
456 Stan Cox <scox@redhat.com>
457 Jim Blandy <jimb@redhat.com>
458 Nick Clifton <nickc@redhat.com>
459 Jim Wilson <wilson@redhat.com>
460 Frank Ch. Eigler <fche@redhat.com>
461 Graydon Hoare <graydon@redhat.com>
462 Ben Elliston <bje@redhat.com>
463 John Healy <jhealy@redhat.com>
464 Richard Henderson <rth@redhat.com>
466 * Makefile.am (CPU_TYPES): Add mep.
467 (TARGET_CPU_CFILES): Add tc-mep.c.
468 (TARGET_CPU_HFILES): Add tc-mep.h.
469 (DEPTC_mep_elf): New variable.
470 (DEPTC_mep_coff): Likewise.
471 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
472 * configure.in: Support mep.
473 * configure.tgt: Likewise.
474 * config/tc-mep.c: New file.
475 * config/obj-elf.c: New file.
476 * config/tc-mep.c: New file.
477 * config/tc-mep.h: New file.
478 * testsuite/gas/mep: New testsuite with content.
479 * Makefile.in: Regenerate.
480 * configure: Regenerate.
482 2007-02-05 Dave Brolley <brolley@redhat.com>
484 * cgen.c (gas_cgen_install_complex_reloc): Removed.
485 (complex_reloc_installation_howto): Removed.
487 2007-02-05 Dave Brolley <brolley@redhat.com>
488 Graydon Hoare <graydon@redhat.com>
489 DJ Delorie <dj@redhat.com>
490 Catherine Moore <clm@redhat.com>
491 Michael Chastain <chastain@redhat.com>
492 Frank Ch. Eigler <fche@redhat.com>
494 * symbols.c (use_complex_relocs_for): New, to decide
495 when to use complex relocs. Add signed RELC support.
496 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
497 encode expression symbols as mangled complex relocation symbols (when
498 compiled with -DOBJ_COMPLEX_RELOC).
499 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
500 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
501 encode_addend with new args. Modify to get start, length from
502 ifield whenever it is set. Also change condition on which
503 self-describing relocs are encoded. Add hook into
504 gas_cgen_encode_addend.
505 (queue_fixup_recursively): Add signed RELC support. Change from masked
506 expr to trunc flag. Restore assignment of sub-field value to
507 temporary in fixups array. Reflect changed meaning of last arg to
508 queue_fixup_recursively.
509 (fixup): Add cgen_maybe_multi_ifield member.
510 (make_right_shifted_expr): New function.
511 (queue_fixup): Change to recursive function that fragments
512 fixups if operand has a multi-ifield.
513 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
514 symbols, call weak_operand_overflow_check, and fragment call
515 queue_fixup with operand fields.
516 (gas_cgen_finish_insn) Modify to manage ifield pointer.
517 (weak_operand_overflow_check): New function to try to select
519 (gas_cgen_encode_addend): New function for relc.
520 (gas_cgen_install_complex_reloc): Likewise.
521 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
522 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
523 cgen_maybe_multi_ifield field to fx_cgen substructure.
524 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
525 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
527 2007-02-03 DJ Delorie <dj@delorie.com>
529 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
531 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
532 (m32c_cons_fix_new): Prototype.
534 2007-02-02 Bob Wilson <bob.wilson@acm.org>
536 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
537 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
539 2007-02-02 Bob Wilson <bob.wilson@acm.org>
541 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
542 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
543 (map_suffix_reloc_to_operator): New.
544 (map_operator_to_reloc): New.
545 (expression_maybe_register): Fix incorrect test of return value from
546 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
547 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
549 2007-02-02 Bob Wilson <bob.wilson@acm.org>
551 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
552 (tinsn_get_tok): Delete prototype.
553 * config/tc-xtensa.c (tinsn_get_tok): Delete.
555 2007-02-02 Bob Wilson <bob.wilson@acm.org>
557 * config/xtensa-relax.h (struct build_instr): Delete id field.
558 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
560 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
561 set op_data fields to zero.
562 (parse_id_constant): Delete.
563 (build_transition): Remove code to handle numbered literals and labels.
565 2007-02-02 Bob Wilson <bob.wilson@acm.org>
567 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
568 (build_transition_table): Likewise.
570 2007-02-01 Bob Wilson <bob.wilson@acm.org>
572 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
574 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
576 2007-02-02 Alan Modra <amodra@bigpond.net.au>
578 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
579 (struct fix <fx_plt>): Rename to tcbit2.
580 * write.c (fix_new_internal): Adjust.
581 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
582 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
583 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
584 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
585 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
586 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
587 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
588 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
589 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
590 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
591 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
592 Instead, compare fx_r_type.
593 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
594 fx_tcbit in place of fx_plt.
595 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
596 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
599 2007-01-30 Nick Clifton <nickc@redhat.com>
601 * as.c (main): Mark symbols created via the --defsym command line
602 option as volatile so that they can be overridden later on by a
603 .set directive. This maintains compatibility with the behaviour
604 of earlier versions of the assembler.
605 * doc/as.texinfo (--defsym): Document that the defined symbol's
606 value can be overridden via a .set directive.
608 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
610 * config/tc-i386.c (swap_imm_operands): Renamed to ...
611 (swap_2_operands): This. Take 2 ints.
612 (md_assemble): Updated.
613 (swap_operands): Call swap_2_operands to swap 2 operands.
615 2007-01-24 DJ Delorie <dj@redhat.com>
617 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
619 2007-01-22 Nick Clifton <nickc@redhat.com>
622 * tc-score.c: Remove unnecessary uses of _().
623 Make the err_msg[] a file level local array in order to save
625 Remove unnecessary sprintf()s.
627 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
630 * config/tc-score.c : Using _() for const string.
631 Do not assign inst.error with a local string pointer.
632 (md_section_align): Pad section.
634 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
636 * config/tc-i386.c (build_modrm_byte): Check number of operands
637 when procssing memory/register operand.
639 2007-01-12 Nick Clifton <nickc@redhat.com>
642 * macro.c (expand_irp): Do not ignore spaces inside quoted
645 2007-01-12 Alan Modra <amodra@bigpond.net.au>
647 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
648 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
649 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
650 (TC_FORCE_RELOCATION): Define.
651 (TC_FORCE_RELOCATION_LOCAL): Define.
652 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
654 2007-01-12 Alan Modra <amodra@bigpond.net.au>
656 * input-file.c (input_file_open): Check fgets return.
658 2007-01-11 Paul Brook <paul@codesourcery.com>
660 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
662 2007-01-11 Nick Clifton <nickc@redhat.com>
665 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
668 * config/tc-mcore.c (md_number_to_chars): Use
669 number_to_chars_{big|little}endian.
671 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
673 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
674 architecture by itself.
675 (m68k_ip): Don't issue a warning for tbl instructions on fido.
676 (m68k_elf_final_processing): Treat Fido as an architecture by
679 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
681 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
683 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
685 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
686 depending on allow_naked_reg.
688 2007-01-04 Paul Brook <paul@codesourcery.com>
690 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
692 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
695 * config/tc-i386.c (register_prefix): New.
696 (set_intel_syntax): Set set_intel_syntax to "" if register
698 (check_byte_reg): Use register_prefix for error message.
699 (check_long_reg): Likewise.
700 (check_qword_reg): Likewise.
701 (check_word_reg): Likewise.
703 2006-01-04 Julian Brown <julian@codesourcery.com>
705 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
706 (do_neon_qshl_imm): Likewise.
707 (do_neon_rshl): New function. Handle rounding variants of
709 (insns): Use do_neon_rshl for vrshl, vqrshl.
711 2007-01-04 Paul Brook <paul@codesourcery.com>
713 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
716 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
718 * config/tc-i386.c (swap_operands): Remove branches.
720 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
722 * config/tc-i386.c: Update copyright year.
723 * config/tc-i386.h: Likewise.
725 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
727 * config/tc-i386.c (smallest_imm_type): Return unsigned int
730 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
732 * config/tc-i386.c: Convert to ISO C90 formatting
733 * config/tc-i386.h: Likewise.
735 2007-01-03 David Daney <ddaney@avtrex.com>
737 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
740 For older changes see ChangeLog-2006
746 version-control: never