1 2007-03-28 Richard Sandiford <richard@codesourcery.com>
2 Phil Edwards <phil@codesourcery.com>
4 * doc/as.texinfo: Put the contents after the title page rather
5 than at the end of the document.
7 2007-03-27 Alan Modra <amodra@bigpond.net.au>
9 * NEWS: Mention ".reloc".
11 2007-03-26 Sterling Augustine <sterling@tensilica.com>
13 * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
16 2007-03-26 Julian Brown <julian@codesourcery.com>
18 * config/tc-arm.c (arm_it): Add immisfloat field.
19 (parse_qfloat_immediate): Disallow integer syntax for floating-point
20 immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
21 (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
23 (neon_cmode_for_move_imm): Reject non-float immediates for float
25 (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
27 2007-03-26 Julian Brown <julian@codesourcery.com>
29 * doc/c-arm.texi: Add documentation for .dn/.qn directives.
31 2007-03-26 Alan Modra <amodra@bigpond.net.au>
33 * doc/as.texinfo (Reloc): Document.
34 * read.c (potable): Add "reloc".
35 (s_reloc): New function.
36 * write.c (reloc_list): New global var.
37 (resolve_reloc_expr_symbols): New function.
38 (write_object_file): Call it.
39 (write_relocs): Process reloc_list.
40 * write.h (struct reloc_list): New.
41 (reloc_list): Declare.
43 2007-03-24 Paul Brook <paul@codesourcery.com>
45 * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
47 2007-03-24 Paul Brook <paul@codesourcery.com>
48 Mark Shinwell <shinwell@codesourcery.com>
50 * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
51 (parse_operands): Don't expect comma if first operand missing.
53 (do_srs): Encode register number, checking it is r13. Update comment.
54 (insns): Update SRS entries to take a register.
56 2007-03-23 H.J. Lu <hongjiu.lu@intel.com>
58 * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
60 2007-03-23 Mark Shinwell <shinwell@codesourcery.com>
62 * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
63 attempt to jump to the next instruction into NOPs.
65 2007-03-23 Alan Modra <amodra@bigpond.net.au>
67 * config/tc-spu.c: Don't include opcode/spu.h.
68 (md_assemble): Set tc_fix_data.insn_tag and arg_format.
69 (md_apply_fix): Adjust.
70 * config/tc-spu.h: Include opcode/spu.h.
71 (struct tc_fix_info): New.
72 (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
73 (TC_FORCE_RELOCATION): Define.
75 2007-03-22 Joseph Myers <joseph@codesourcery.com>
77 * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
79 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
81 * config/tc-i386.c (process_suffix): Check 0x90 instead of
82 xchg for xchg %rax,%rax.
84 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
86 * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
87 and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
89 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
92 * config/tc-i386.c (match_template): Properly handle 64bit mode
95 2007-03-21 Anton Ertl <anton@mips.complang.tuw>
98 * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
100 2007-03-21 H.J. Lu <hongjiu.lu@intel.com>
102 * Makefile.am: Run dep-am.
103 * Makefile.in: Regenerated.
105 * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
107 * config/tc-i386.h: Include "opcodes/i386-opc.h".
108 (NOP_OPCODE): Removed.
109 (template): Likewise.
111 2007-03-21 Andreas Schwab <schwab@suse.de>
113 * config/tc-i386.h (NOP_OPCODE): Restore.
115 2007-03-18 Mark Shinwell <shinwell@codesourcery.com>
117 * config/tc-arm.c (do_mul): Don't warn about overlapping
118 Rd and Rm operands when assembling for v6 or above.
119 Correctly capitalize register names in the messages.
120 (do_mlas): Likewise. Delete spurious blank line.
122 2007-03-16 Kazu Hirata <kazu@codesourcery.com>
124 * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
126 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
128 * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
130 (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
133 2007-03-15 Alexandre Oliva <aoliva@redhat.com>
136 * app.c (do_scrub_chars): PUT after setting states.
138 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
140 * Makefile.am: Run "make dep-am".
141 * Makefile.in: Regenerated.
143 * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
145 (md_begin): Check reg_name != NULL for the last entry in
148 * config/tc-i386.h: Move many entries to opcode/i386.h and
151 * configure.in (need_opcodes): Set true for i386.
152 * configure: Regenerated.
154 2007-03-15 H.J. Lu <hongjiu.lu@intel.com>
156 * Makefile.am (REPORT_BUGS_TO): Removed.
157 (INCLUDES): Remove -DREPORT_BUGS_TO.
158 * Makefile.in: Regenerated.
160 * configure.in (--with-bugurl): Removed.
161 * configure: Regenerated.
163 * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
164 (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
165 (TEXI2DVI): Likewise.
166 (gasver.texi): Removed.
167 (MOSTLYCLEANFILES): Remove gasver.texi.
168 (as.1): Don't depend on gasver.texi.
169 * doc/Makefile.in: Regenerated.
171 * doc/as.texi: Include bfdver.texi instead of gasver.texi.
173 2007-03-14 Daniel Jacobowitz <dan@codesourcery.com>
175 * config/tc-arm.c (arm_copy_symbol_attributes): New.
176 * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
177 (TC_COPY_SYMBOL_ATTRIBUTES): Define.
178 * gas/symbols.c (copy_symbol_attributes): Use
179 TC_COPY_SYMBOL_ATTRIBUTES.
181 2007-03-14 Paul Brook <paul@codesourcery.com>
183 * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
185 2007-03-14 Alan Modra <amodra@bigpond.net.au>
188 * write.c (relax_segment): Insert extra alignment padding
189 to break infinite relax loop when given impossible
190 gcc_except_table assembly.
192 2007-03-12 H.J. Lu <hongjiu.lu@intel.com>
194 * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
196 (match_template): Likewise.
197 (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
199 * config/tc-i386.h (Opcode_D): New.
200 (Opcode_FloatR): Likewise.
201 (Opcode_FloatD): Likewise.
208 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
210 * app.c (do_scrub_chars): Recognize comments after # line "file".
211 * read.c (get_linefile_number): New.
212 (s_app_line): Accept ill-formed .linefile lines as comments.
214 2007-03-09 Alan Modra <amodra@bigpond.net.au>
216 * config/tc-i386.h (WORKING_DOT_WORD): Define.
218 2007-03-09 Alexandre Oliva <aoliva@redhat.com>
220 * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
221 * as.h (new_logical_line_flags): New.
222 * input-scrub.c (new_logical_line): Turned into wrapper for...
223 (new_logical_line_flags): this. Handle flags.
224 * read.c (potable): Add linefile. Adjust appline argument.
225 (s_app_file): Fake .appfiles no more.
226 (s_app_line): For .linefile, accept file name and flags.
228 2007-03-08 Alan Modra <amodra@bigpond.net.au>
230 * symbols.c (symbol_relc_make_sym): Comment typo fixes.
232 2007-03-08 Alan Modra <amodra@bigpond.net.au>
234 * Makefile.am: Run "make dep-am".
235 * Makefile.in: Regenerate.
236 * po/POTFILES.in: Regenerate.
238 2007-03-07 Joseph Myers <joseph@codesourcery.com>
240 * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
242 * doc/Makefile.am (gasver.texi): Define BUGURL.
243 * doc/as.texinfo: Use BUGURL.
244 * Makefile.in, configure, doc/Makefile.in: Regenerate.
246 2007-03-06 Andreas Krebbel <krebbel1@de.ibm.com>
248 * config/tc-s390.c (md_parse_option): z9-ec option added.
250 2007-03-02 Paul Brook <paul@codesourcery.com>
252 * config/tc-arm.c (relax_immediate): Always return positive values.
253 (relaxed_symbol_addr): New function.
254 (relax_adr, relax_branch): Use it.
255 (arm_relax_frag): Pass strect argument. Adjust infinite loop check.
257 2007-03-01 Joseph Myers <joseph@codesourcery.com>
259 * as.c (parse_args): Update copyright date.
261 2007-02-28 Nathan Sidwell <nathan@codesourcery.com>
263 * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
265 2007-02-28 Nick Clifton <nickc@redhat.com>
268 * config/tc-d10v.c (do_assemble): Do not generate error messages,
269 just return -1 whenever a problem is encountered.
270 (md_assemble): If do_assemble returns -1 generate a non-fatal
271 error message and return.
274 * config/tc-msp430.c (line_separator_char): Change to '{'.
276 2007-02-27 Alan Modra <amodra@bigpond.net.au>
278 * config/tc-m68hc11.c (fixup24): Correct fixup size.
279 (build_jump_insn): Likewise.
280 (build_insn): Likewise.
281 (s_m68hc11_relax): Likewise.
283 2007-02-27 Alan Modra <amodra@bigpond.net.au>
285 * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
287 2007-02-25 Mark Shinwell <shinwell@codesourcery.com>
289 * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
291 2007-02-23 Alan Modra <amodra@bigpond.net.au>
293 * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
294 (md_assemble): Likewise.
296 2007-02-22 Alan Modra <amodra@bigpond.net.au>
298 * write.c (size_seg): Always clear SEC_RELOC here.
299 (install_reloc): New function, extracted from..
300 (write_relocs): ..here. Combine RELOC_EXPANSION_POSSIBLE code
301 with !RELOC_EXPANSION_POSSIBLE code. Don't add fr_offset when
302 testing frag size. Set SEC_RELOC here.
304 2007-02-21 Alan Modra <amodra@bigpond.net.au>
307 * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
309 2007-02-20 Thiemo Seufer <ths@mips.com>
311 * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
313 2007-02-20 Thiemo Seufer <ths@mips.com>
315 * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
317 2007-02-20 Thiemo Seufer <ths@mips.com>
318 Chao-Ying Fu <fu@mips.com>
320 * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
321 ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
322 (macro_build): Add case '2'.
323 (macro): Expand M_BALIGN to nop, packrl.ph or balign.
324 (validate_mips_insn): Add support for balign instruction.
325 (mips_ip): Handle DSP R2 instructions. Support balign instruction.
326 (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
327 md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
328 command line options.
329 (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
330 (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
331 * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
332 .set dspr2, .set nodspr2.
334 2007-02-20 Nathan Sidwell <nathan@codesourcery.com>
336 * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
337 (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
339 2007-02-18 Alan Modra <amodra@bigpond.net.au>
341 * write.c (TC_FX_SIZE_SLACK): Define.
342 (write_relocs): Reinstate check for fixup within frag.
343 * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
344 * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
345 * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
346 * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
347 * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
349 2007-02-17 Mark Mitchell <mark@codesourcery.com>
350 Nathan Sidwell <nathan@codesourcery.com>
351 Vladimir Prus <vladimir@codesourcery.com
352 Joseph Myers <joseph@codesourcery.com>
354 * configure.in (--with-bugurl): New option.
355 * configure: Regenerate.
356 * dep-in.sed: Remove bin-bugs.h.
357 * Makefile.am (REPORT_BUGS_TO): Define.
358 (INCLUDES): Define REPORT_BUGS_TO.
359 (DEP_INCLUDES): Likewise.
360 ($(OBJS)): No longer depend on bin-bugs.h.
361 * Makefile.in: Regenerate.
362 * doc/Makefile.in: Regenerate.
363 * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
364 * as.h: Remove include of bin-bugs.h.
366 2007-02-17 Alan Modra <amodra@bigpond.net.au>
368 * write.c: White space fixes.
369 (fixup_segment): Move symbol_mri_common_p adjustments..
370 (write_relocs): ..and symbol_equated_reloc_p adjustments..
371 (adjust_reloc_syms): ..to here.
373 2007-02-16 Alan Modra <amodra@bigpond.net.au>
375 * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
376 xmalloc, memset. Don't bother assigning NULL to known zero mem.
377 (subseg_set_rest): Remove unnecessary cast.
378 * write.c: Include libbfd.h. Replace PTR with void * throughout.
379 Remove unnecessary forward declarations and casts.
380 (set_symtab): Delete extern bfd_alloc.
381 (fixup_segment): Move.
383 2007-02-15 Nathan Sidwell <nathan@codesourcery.com>
385 * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
386 * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
387 (mcf5475_ctrl, mcf5485_ctrl): New.
388 (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
389 (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
390 (init_table): Add asid, mmubar, adjust rombar0.
392 2007-02-14 Alan Modra <amodra@bigpond.net.au>
394 * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
395 * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
396 (process_operands): Move old Seg2ShortForm and Seg3ShortForm
397 code, and test for these insns using a combination of
398 opcode_modifier and operand_types.
400 2007-02-07 Paul Brook <paul@codesourcery.com>
402 * configure.tgt: Add arm*-*-uclinux-*eabi.
404 2007-02-05 Dave Brolley <brolley@redhat.com>
405 Richard Sandiford <rsandifo@redhat.com>
406 DJ Delorie <dj@redhat.com>
407 Stan Cox <scox@redhat.com>
408 Jim Blandy <jimb@redhat.com>
409 Nick Clifton <nickc@redhat.com>
410 Jim Wilson <wilson@redhat.com>
411 Frank Ch. Eigler <fche@redhat.com>
412 Graydon Hoare <graydon@redhat.com>
413 Ben Elliston <bje@redhat.com>
414 John Healy <jhealy@redhat.com>
415 Richard Henderson <rth@redhat.com>
417 * Makefile.am (CPU_TYPES): Add mep.
418 (TARGET_CPU_CFILES): Add tc-mep.c.
419 (TARGET_CPU_HFILES): Add tc-mep.h.
420 (DEPTC_mep_elf): New variable.
421 (DEPTC_mep_coff): Likewise.
422 (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
423 * configure.in: Support mep.
424 * configure.tgt: Likewise.
425 * config/tc-mep.c: New file.
426 * config/obj-elf.c: New file.
427 * config/tc-mep.c: New file.
428 * config/tc-mep.h: New file.
429 * testsuite/gas/mep: New testsuite with content.
430 * Makefile.in: Regenerate.
431 * configure: Regenerate.
433 2007-02-05 Dave Brolley <brolley@redhat.com>
435 * cgen.c (gas_cgen_install_complex_reloc): Removed.
436 (complex_reloc_installation_howto): Removed.
438 2007-02-05 Dave Brolley <brolley@redhat.com>
439 Graydon Hoare <graydon@redhat.com>
440 DJ Delorie <dj@redhat.com>
441 Catherine Moore <clm@redhat.com>
442 Michael Chastain <chastain@redhat.com>
443 Frank Ch. Eigler <fche@redhat.com>
445 * symbols.c (use_complex_relocs_for): New, to decide
446 when to use complex relocs. Add signed RELC support.
447 (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
448 encode expression symbols as mangled complex relocation symbols (when
449 compiled with -DOBJ_COMPLEX_RELOC).
450 (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
451 * cgen.c (gas_cgen_md_apply_fix3): Only set signed_p if RELC. Call
452 encode_addend with new args. Modify to get start, length from
453 ifield whenever it is set. Also change condition on which
454 self-describing relocs are encoded. Add hook into
455 gas_cgen_encode_addend.
456 (queue_fixup_recursively): Add signed RELC support. Change from masked
457 expr to trunc flag. Restore assignment of sub-field value to
458 temporary in fixups array. Reflect changed meaning of last arg to
459 queue_fixup_recursively.
460 (fixup): Add cgen_maybe_multi_ifield member.
461 (make_right_shifted_expr): New function.
462 (queue_fixup): Change to recursive function that fragments
463 fixups if operand has a multi-ifield.
464 (gas_cgen_parse_operand): Add RELC code to wrap expressions in
465 symbols, call weak_operand_overflow_check, and fragment call
466 queue_fixup with operand fields.
467 (gas_cgen_finish_insn) Modify to manage ifield pointer.
468 (weak_operand_overflow_check): New function to try to select
470 (gas_cgen_encode_addend): New function for relc.
471 (gas_cgen_install_complex_reloc): Likewise.
472 (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
473 * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
474 cgen_maybe_multi_ifield field to fx_cgen substructure.
475 * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
476 * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
478 2007-02-03 DJ Delorie <dj@delorie.com>
480 * config/tc-m32c.c (m32c_cons_fix_new): New. Added to support 3
482 * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
483 (m32c_cons_fix_new): Prototype.
485 2007-02-02 Bob Wilson <bob.wilson@acm.org>
487 * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
488 (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
490 2007-02-02 Bob Wilson <bob.wilson@acm.org>
492 * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
493 (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
494 (map_suffix_reloc_to_operator): New.
495 (map_operator_to_reloc): New.
496 (expression_maybe_register): Fix incorrect test of return value from
497 xtensa_elf_suffix. Rearrange to use map_suffix_reloc_to_operator.
498 (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
500 2007-02-02 Bob Wilson <bob.wilson@acm.org>
502 * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
503 (tinsn_get_tok): Delete prototype.
504 * config/tc-xtensa.c (tinsn_get_tok): Delete.
506 2007-02-02 Bob Wilson <bob.wilson@acm.org>
508 * config/xtensa-relax.h (struct build_instr): Delete id field.
509 * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
511 (append_literal_op, append_label_op): Remove litnum/labnum arguments;
512 set op_data fields to zero.
513 (parse_id_constant): Delete.
514 (build_transition): Remove code to handle numbered literals and labels.
516 2007-02-02 Bob Wilson <bob.wilson@acm.org>
518 * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
519 (build_transition_table): Likewise.
521 2007-02-01 Bob Wilson <bob.wilson@acm.org>
523 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
525 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
527 2007-02-02 Alan Modra <amodra@bigpond.net.au>
529 * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
530 (struct fix <fx_plt>): Rename to tcbit2.
531 * write.c (fix_new_internal): Adjust.
532 (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
533 * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
534 * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
535 * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
536 * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
537 * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
538 * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
539 * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
540 * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
541 * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
542 * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
543 Instead, compare fx_r_type.
544 * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
545 fx_tcbit in place of fx_plt.
546 * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
547 * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
550 2007-01-30 Nick Clifton <nickc@redhat.com>
552 * as.c (main): Mark symbols created via the --defsym command line
553 option as volatile so that they can be overridden later on by a
554 .set directive. This maintains compatibility with the behaviour
555 of earlier versions of the assembler.
556 * doc/as.texinfo (--defsym): Document that the defined symbol's
557 value can be overridden via a .set directive.
559 2007-01-28 H.J. Lu <hongjiu.lu@intel.com>
561 * config/tc-i386.c (swap_imm_operands): Renamed to ...
562 (swap_2_operands): This. Take 2 ints.
563 (md_assemble): Updated.
564 (swap_operands): Call swap_2_operands to swap 2 operands.
566 2007-01-24 DJ Delorie <dj@redhat.com>
568 * config/tc-m32c.c (md_pseudo_table): Add .3byte.
570 2007-01-22 Nick Clifton <nickc@redhat.com>
573 * tc-score.c: Remove unnecessary uses of _().
574 Make the err_msg[] a file level local array in order to save
576 Remove unnecessary sprintf()s.
578 2007-01-18 Mei Ligang <ligang@sunnorth.com.cn>
581 * config/tc-score.c : Using _() for const string.
582 Do not assign inst.error with a local string pointer.
583 (md_section_align): Pad section.
585 2007-01-13 H.J. Lu <hongjiu.lu@intel.com>
587 * config/tc-i386.c (build_modrm_byte): Check number of operands
588 when procssing memory/register operand.
590 2007-01-12 Nick Clifton <nickc@redhat.com>
593 * macro.c (expand_irp): Do not ignore spaces inside quoted
596 2007-01-12 Alan Modra <amodra@bigpond.net.au>
598 * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
599 * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
600 * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
601 (TC_FORCE_RELOCATION): Define.
602 (TC_FORCE_RELOCATION_LOCAL): Define.
603 * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
605 2007-01-12 Alan Modra <amodra@bigpond.net.au>
607 * input-file.c (input_file_open): Check fgets return.
609 2007-01-11 Paul Brook <paul@codesourcery.com>
611 * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
613 2007-01-11 Nick Clifton <nickc@redhat.com>
616 * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
619 * config/tc-mcore.c (md_number_to_chars): Use
620 number_to_chars_{big|little}endian.
622 2007-01-08 Kazu Hirata <kazu@codesourcery.com>
624 * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
625 architecture by itself.
626 (m68k_ip): Don't issue a warning for tbl instructions on fido.
627 (m68k_elf_final_processing): Treat Fido as an architecture by
630 2007-01-08 Kai Tietz <kai.tietz@onevision.com>
632 * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
634 2007-01-05 H.J. Lu <hongjiu.lu@intel.com>
636 * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
637 depending on allow_naked_reg.
639 2007-01-04 Paul Brook <paul@codesourcery.com>
641 * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
643 2007-01-04 H.J. Lu <hongjiu.lu@intel.com>
646 * config/tc-i386.c (register_prefix): New.
647 (set_intel_syntax): Set set_intel_syntax to "" if register
649 (check_byte_reg): Use register_prefix for error message.
650 (check_long_reg): Likewise.
651 (check_qword_reg): Likewise.
652 (check_word_reg): Likewise.
654 2006-01-04 Julian Brown <julian@codesourcery.com>
656 * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
657 (do_neon_qshl_imm): Likewise.
658 (do_neon_rshl): New function. Handle rounding variants of
660 (insns): Use do_neon_rshl for vrshl, vqrshl.
662 2007-01-04 Paul Brook <paul@codesourcery.com>
664 * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
667 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
669 * config/tc-i386.c (swap_operands): Remove branches.
671 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
673 * config/tc-i386.c: Update copyright year.
674 * config/tc-i386.h: Likewise.
676 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
678 * config/tc-i386.c (smallest_imm_type): Return unsigned int
681 2007-01-03 H.J. Lu <hongjiu.lu@intel.com>
683 * config/tc-i386.c: Convert to ISO C90 formatting
684 * config/tc-i386.h: Likewise.
686 2007-01-03 David Daney <ddaney@avtrex.com>
688 * config/tc-mips.c (md_show_usage): Clean up -mno-shared
691 For older changes see ChangeLog-2006
697 version-control: never