gas/ChangeLog

   1 2007-06-05  Alan Modra  <amodra@bigpond.net.au>
   2
   3         * config/tc-spu.c (spu_cons): Use deferred_expression.  Handle
   4         number@ppu.
   5         (tc_gen_reloc): Abort if neither addsy or subsy is set.
   6         (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
   7         * config/tc-spu.h (md_operand): Handle @ppu without sym.
   8
   9 2007-05-31  Paul Brook  <paul@codesourcery.com>
  10
  11         * config/tc-arm.c (insns): Allow strex on M profile cores.
  12
  13 2007-05-29  David S. Miller  <davem@davemloft.net>
  14             Jakub Jelinek  <jakub@redhat.com>
  15
  16         PR gas/4558
  17         * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
  18         for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
  19
  20 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
  21
  22         * config/tc-spu.h: Wrap in #ifndef/#endif.  Delete coff macros.
  23
  24 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
  25
  26         * config/tc-ppc.c: Convert to ISO C.
  27         * config/tc-ppc.c: Likewise.
  28
  29 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
  30
  31         * write.h (EXEC_MACHINE_TYPE): Delete.
  32         (string_byte_count, section_alignment): Delete.
  33
  34 2007-05-28  Nathan Sidwell  <nathan@codesourcery.com>
  35
  36         * app.c (do_scrub_chars): Cope with \ at end of buffer.
  37
  38 2007-05-26  Alan Modra  <amodra@bigpond.net.au>
  39
  40         * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
  41         top 32 bits of 64 bit value if so doing results in passing
  42         range check.  Rewrite sign extension fudges similarly.  Enable
  43         fudges for powerpc64 too.  Report user value if range check
  44         fails rather than fudged value.  Negate PPC_OPERAND_NEGATIVE
  45         range rather than value, also to report user value on failure.
  46
  47 2007-03-25  Paul Brook  <paul@codesourcery.com>
  48
  49         * config/tc-arm.c (T2_SUBS_PC_LR): Define.
  50         (do_t_add_sub): Correctly encode subs pc, lr, #const.
  51         (do_t_mov_cmp): Correctly encode movs pc, lr.
  52
  53 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
  54
  55         * Makefile.in: Regnerate.
  56         * configure: Regenerate.
  57         * aclocal.m4: Regenerate.
  58         * doc/Makefile.in: Regenerate.
  59
  60 2007-05-22  Bob Wilson  <bob.wilson@acm.org>
  61
  62         * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
  63         and index entries about automatic alignment of ENTRY instructions.
  64
  65 2007-05-22  Nick Clifton  <nickc@redhat.com>
  66
  67         * doc/as.texinfo: Use @copying around the copyright notice.
  68
  69 2007-05-18  Joseph Myers  <joseph@codesourcery.com>
  70
  71         * config/tc-mips.c (s_mipsset): Use generic s_set for directives
  72         containing a comma.
  73
  74 2007-05-17  H.J. Lu  <hongjiu.lu@intel.com>
  75
  76         PR gas/4517
  77         2003-06-05  Michal Ludvig  <mludvig@suse.cz>
  78         * doc/as.texinfo: Document new directives: .cfi_restore,
  79         .cfi_undefined, .cfi_same_value, .cfi_return_column,
  80         .cfi_remember_state and .cfi_restore_state.
  81
  82 2007-05-17  Nathan Sidwell  <nathan@codesourcery.com>
  83
  84         * config/tc-m68k.c (md_apply_fix): Show value of out of range
  85         fixups in error message.
  86         (md_conver_frag_1): Propagate the fix source location and use
  87         as_bad_where rather than fatal, for better error messages.
  88
  89 2007-05-16  Paul Brook  <paul@codesourcery.com>
  90
  91         * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
  92
  93 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
  94
  95         * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
  96
  97 2007-05-15  Vincent Riviere  <vincent.riviere@freesbee.fr>
  98
  99         PR gas/3041
 100         * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
 101         addend is stored for relocs against weak symbols.
 102         (md_apply_fix): So not loose track of addend for relocs against
 103         weak symbols.
 104
 105 2007-05-14  Thiemo Seufer  <ths@mips.com>
 106
 107         * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
 108
 109 2007-05-14  Mei Ligang  <ligang@sunnorth.com.cn>
 110
 111         * config/tc-score.c (data_op2, validate_immediate): Fix bug for
 112         addri, addri.c, subi, and subi.c when immediate number is hex.
 113         (score_insns): Remove subis and subis.c.
 114         (do_sub_rdi16): Delete.
 115
 116 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 117
 118         * config/tc-spu.c (md_pseudo_table): Add int, long, quad.  Call
 119         spu_cons for word.
 120         (md_assemble): Tidy use of insn.flag.
 121         (get_imm): Likewise.  Handle uppercase input too.
 122         (spu_cons): New function.
 123         * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
 124         (TC_FORCE_RELOCATION): Don't resolve them either.
 125
 126 2007-05-05  Mark Shinwell  <shinwell@codesourcery.com>
 127
 128         * config/tc-arm.c (md_apply_fix): Generate more accurate
 129         diagnostic when 8-bit immediate range is exceeded for
 130         BFD_RELOC_ARM_OFFSET_IMM8.
 131
 132 2007-05-04  Alan Modra  <amodra@bigpond.net.au>
 133
 134         PR gas/4460
 135         * config/tc-i386.c (lex_got): Don't replace the reloc token with
 136         a space if we already have a space.
 137
 138 2007-05-03  H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         * config/tc-i386.c (match_template): Don't explicitly check
 141         suffix for crc32 in Intel mode.
 142         (process_suffix): Issue an error for crc32 if the operand size
 143         is ambiguous.
 144
 145 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
 146             Nick Clifton  <nickc@redhat.com>
 147
 148         PR gas/3041
 149         * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
 150         (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
 151         (md_apply_fix): Put zero values into the frags referencing weak
 152         symbols.
 153
 154 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
 155
 156         PR 4448
 157         * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
 158         PPC_OPERAND_PLUS1.
 159
 160 2007-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 161
 162         * config/tc-i386.c (match_template): Check suffix for crc32 in
 163         Intel mdoe.
 164         (process_suffix): Default the suffix of 8bit crc32 to
 165         BYTE_MNEM_SUFFIX.
 166         (check_byte_reg): Skip check for 8bit crc32.
 167
 168 2007-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 169
 170         * config/tc-i386.c (md_assemble): Use register_prefix in
 171         error/warning message.
 172         (check_byte_reg): Likewise.
 173         (check_long_reg): Likewise.
 174         (check_qword_reg): Likewise.
 175         (check_word_reg): Likewise.
 176         (process_operands): Likewise.
 177
 178 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 179
 180         PR 4436
 181         * config/tc-ppc.c (ppc_insert_operand): Disable range check if
 182         min > max.
 183
 184 2007-04-28  Thiemo Seufer  <ths@networkno.de>
 185
 186         * config/tc-mips.c: Fix comment.
 187
 188 2007-04-26  Anatoly Sokolov <aesok@post.ru>
 189
 190         * config/tc-avr.c (mcu_types): Add support for atmega8hva and
 191         atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
 192         * doc/c-avr.texi: Document new devices.
 193
 194 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 195
 196         * Makefile.am: Run "make dep-am".
 197         * Makefile.in: Regenerate.
 198
 199 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 200
 201         * config/tc-m68k.c (mcf54455_ctrl): New.
 202         (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
 203         (m68k_archs): Add isac.
 204         (m68k_cpus): Add 54455 family.
 205         (m68k_ip): Split Bg into Bb, Bs, Bg.
 206         (m68k_elf_final_processing): Add ISA_C.
 207         * doc/c-m68k.texi (M680x0 Options): Add isac.
 208
 209 2007-04-22  Alan Modra  <amodra@bigpond.net.au>
 210
 211         * read.c (read_a_source_file): Skip multiple spaces to
 212         cover hack in mmix md_start_line_hook which overwrites a
 213         colon with a space.  Delete sermon and needless assertion.
 214
 215 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 216
 217         * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
 218         (md_atof): Make number_of_chars unsigned.  Revert last change.
 219         * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
 220         * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
 221         * config/tc-sh.h (md_optimize_expr): Likewise.
 222         * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
 223         assertion.
 224         * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
 225
 226 2007-04-21  Nick Clifton  <nickc@redhat.com>
 227
 228         * config/atof-vax.c (md_atof): Fix comparison inside know().
 229
 230         * config/tc-ia64.c (emit_one_bundle): Fix typo.
 231
 232 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 233
 234         * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
 235         * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
 236         Don't skip over NUL char.
 237         (pseudo_set): Set X_op for registers to O_register.
 238         * symbols.c (symbol_clone): Remove assertion that sym is defined.
 239         (resolve_symbol_value): Resolve O_register symbols.
 240         * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
 241         Instead find st(0) by hash lookup.
 242         * config/tc-ppc.c (ppc_macro): Warning fix.
 243
 244         * as.h (ENABLE_CHECKING): Default define to 0.
 245         (know): Assert if ENABLE_CHECKING.
 246         (struct relax_type): Remove superfluous declaration.
 247         * configure.in (--enable-checking): New.
 248         * configure: Regenerate.
 249         * config.in: Regenerate.
 250         * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
 251         Check for duplicate powerpc_operands entries.
 252
 253 2007-04-20  Nathan Sidwell  <nathan@codesourcery.com>
 254
 255         * config/tc-m68k.c (mcf5253_ctrl): New.
 256         (mcf52223_ctrl): New.
 257         (m68k_cpus): Add 5253, 52221, 52223.
 258
 259         * config/m68k-parse.h (RAMBAR_ALT): New.
 260         * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
 261         (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
 262         mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
 263         mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
 264         mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
 265         RAMBAR1.
 266         (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
 267         (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
 268         (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used.  Add it
 269         to control register mapping.
 270
 271 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 272
 273         * messages.c (as_internal_value_out_of_range): Fix typo in
 274         error message.  Return after printing domain error.
 275         * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
 276         in max when shifting right.
 277
 278 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 279
 280         * messages.c (as_internal_value_out_of_range): Extend to report
 281         errors for values with invalid low bits set.
 282         * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
 283         fields.  Check that operands and opcode fields are disjoint.
 284         (ppc_insert_operand): Check operands using mask rather than bit
 285         count.   Check low bits too.  Handle PPC_OPERAND_PLUS1.  Adjust
 286         insertion code.
 287         (md_apply_fix): Adjust for struct powerpc_operand change.
 288
 289 2007-04-19  Paul Brook  <paul@codesourcery.com>
 290
 291         * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
 292         Thumb-1.  Add sanity check for bogus relaxations.
 293
 294 2007-04-19  Paul Brook  <paul@codesourcery.com>
 295
 296         * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
 297
 298 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 299
 300         * Makefile.am: Run "make dep-am".
 301         * Makefile.in: Regenerate.
 302
 303 2007-04-19  Nathan Froyd <froydnj@codesourcery.com>
 304
 305         * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
 306
 307 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 308
 309         * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
 310
 311 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 312
 313         * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
 314         (match_template): Handle operand size for crc32 in SSE4.2.
 315         (process_suffix): Handle operand type for crc32 in SSE4.2.
 316         (output_insn): Support SSE4.2.
 317
 318 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 319
 320         * config/tc-i386.c (cpu_arch): Add .sse4.1.
 321         (process_operands): Adjust implicit operand for blendvpd,
 322         blendvps and pblendvb in SSE4.1.
 323         (output_insn): Support SSE4.1.
 324
 325 2007-04-18  Paul Brook  <paul@codesourcery.com>
 326
 327         * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
 328
 329 2007-04-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 330
 331         * config/tc-sh.c (sh_handle_align):  Call as_bad_where instead
 332         of as_warn_where for misaligned data.
 333
 334 2007-04-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 335
 336         * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
 337         rs_fill frags.
 338
 339 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 340
 341         * Makefile.am: Add ACLOCAL_AMFLAGS.
 342         * Makefile.in: Regenerate.
 343
 344 2007-04-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 345
 346         * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
 347         (sh_optimize_expr): Likewise.
 348         * config/tc-sh.h (md_optimize_expr): Define.
 349         (sh_optimize_expr): Prototype.
 350
 351 2007-04-06  Matt Thomas  <matt@netbsd.org>
 352
 353         * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
 354         to emit pcrel relocations by DWARF2 in non-code sections.  Borrowed
 355         heavily from tc-sparc.c.  (vax_cons_fix_new): Likewise.
 356
 357 2007-04-04  Kazu Hirata  <kazu@codesourcery.com>
 358
 359         * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
 360
 361 2007-04-04  Paul Brook  <paul@codesourcery.com>
 362
 363         * config/tc-arm.c (do_neon_ext): Enforce immediate range.
 364         (insns): Use I15 for vext.
 365
 366 2007-04-04  Paul Brook  <paul@codesourcery.com>
 367
 368         * configure.tgt: Loosen checks for arm uclinux eabi targets.
 369
 370 2007-04-02  Sterling Augustine  <sterling@tensilica.com>
 371
 372         * config/tc-xtensa.c (xtensa_flush_pending_output): Check
 373         outputting_stabs_line_debug.
 374
 375 2007-03-26  Anatoly Sokolov <aesok@post.ru>
 376
 377         * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
 378         at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
 379         devices.
 380         * doc/c-avr.texi: Document new devices.
 381
 382 2007-04-02  Richard Sandiford  <richard@codesourcery.com>
 383
 384         * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
 385         * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
 386         * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
 387
 388 2007-03-30  Sterling Augustine  <sterling@tensilica.com>
 389             Bob Wilson  <bob.wilson@acm.org>
 390
 391         * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
 392         Do not check is_loop_target flag.
 393         (xtensa_frob_label): Adjust calls to xtensa_move_labels.
 394         (xg_assemble_vliw_tokens): Likewise.  Also avoid calling
 395         xtensa_move_labels for alignment of loop opcodes.
 396
 397 2007-03-30  H.J. Lu  <hongjiu.lu@intel.com>
 398
 399         * config/tc-i386.c (process_suffix): Reindent a bit.
 400
 401 2007-03-30  Paul Brook  <paul@codesourcery.com>
 402
 403         * config/tc-arm.c (encode_thumb2_ldmstm): New function.
 404         (do_t_ldmstm): Generate 16-bit push/pop.  Use encode_thumb2_ldmstm.
 405         (do_t_push_pop):  Use encode_thumb2_ldmstm.
 406
 407 2007-03-29  DJ Delorie  <dj@redhat.com>
 408
 409         * config/tc-m32c.c (rl_for, relaxable): Protect argument.
 410         (md_relax_table): Add entries for ADJNZ macros.
 411         (M32C_Macros): Add ADJNZ macros.
 412         (subtype_mappings): Add entries for ADJNZ macros.
 413         (insn_to_subtype): Check for adjnz and sbjnz insns.
 414         (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
 415         (md_convert_frag): Convert adjnz and sbjnz.
 416
 417 2007-03-29  Nick Clifton  <nickc@redhat.com>
 418
 419         * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
 420         initialization.
 421         * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
 422         using ITBL_NUMBER_OF_PROCESSORS.
 423         * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
 424
 425 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
 426
 427         * config/tc-i386.c (build_modrm_byte): For instructions with 2
 428         register operands, encode destination in i.rm.regmem if its
 429         RegMem bit is set.
 430
 431 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 432             Phil Edwards  <phil@codesourcery.com>
 433
 434         * doc/as.texinfo: Put the contents after the title page rather
 435         than at the end of the document.
 436
 437 2007-03-27  Alan Modra  <amodra@bigpond.net.au>
 438
 439         * NEWS: Mention ".reloc".
 440
 441 2007-03-26  Sterling Augustine  <sterling@tensilica.com>
 442
 443         * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
 444         in FLIX instructions.
 445
 446 2007-03-26  Julian Brown  <julian@codesourcery.com>
 447
 448         * config/tc-arm.c (arm_it): Add immisfloat field.
 449         (parse_qfloat_immediate): Disallow integer syntax for floating-point
 450         immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
 451         (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
 452         float.
 453         (neon_cmode_for_move_imm): Reject non-float immediates for float
 454         operands.
 455         (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
 456
 457 2007-03-26  Julian Brown  <julian@codesourcery.com>
 458
 459         * doc/c-arm.texi: Add documentation for .dn/.qn directives.
 460
 461 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 462
 463         * doc/as.texinfo (Reloc): Document.
 464         * read.c (potable): Add "reloc".
 465         (s_reloc): New function.
 466         * write.c (reloc_list): New global var.
 467         (resolve_reloc_expr_symbols): New function.
 468         (write_object_file): Call it.
 469         (write_relocs): Process reloc_list.
 470         * write.h (struct reloc_list): New.
 471         (reloc_list): Declare.
 472
 473 2007-03-24  Paul Brook  <paul@codesourcery.com>
 474
 475         * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
 476
 477 2007-03-24  Paul Brook  <paul@codesourcery.com>
 478         Mark Shinwell  <shinwell@codesourcery.com>
 479
 480         * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
 481         (parse_operands): Don't expect comma if first operand missing.
 482         Handle OP_oRRw.
 483         (do_srs): Encode register number, checking it is r13.  Update comment.
 484         (insns): Update SRS entries to take a register.
 485
 486 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 487
 488         * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
 489
 490 2007-03-23  Mark Shinwell  <shinwell@codesourcery.com>
 491
 492         * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
 493         attempt to jump to the next instruction into NOPs.
 494
 495 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
 496
 497         * config/tc-spu.c: Don't include opcode/spu.h.
 498         (md_assemble): Set tc_fix_data.insn_tag and arg_format.
 499         (md_apply_fix): Adjust.
 500         * config/tc-spu.h: Include opcode/spu.h.
 501         (struct tc_fix_info): New.
 502         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
 503         (TC_FORCE_RELOCATION): Define.
 504
 505 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 506
 507         * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
 508
 509 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 510
 511         * config/tc-i386.c (process_suffix): Check 0x90 instead of
 512         xchg for xchg %rax,%rax.
 513
 514 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 515
 516         * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
 517         and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
 518
 519 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 520
 521         PR binutils/4218
 522         * config/tc-i386.c (match_template): Properly handle 64bit mode
 523         "xchg %eax, %eax".
 524
 525 2007-03-21  Anton Ertl  <anton@mips.complang.tuw>
 526
 527         PR gas/4124
 528         * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
 529
 530 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 531
 532         * Makefile.am: Run dep-am.
 533         * Makefile.in: Regenerated.
 534
 535         * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
 536
 537         * config/tc-i386.h: Include "opcodes/i386-opc.h".
 538         (NOP_OPCODE): Removed.
 539         (template): Likewise.
 540
 541 2007-03-21  Andreas Schwab  <schwab@suse.de>
 542
 543         * config/tc-i386.h (NOP_OPCODE): Restore.
 544
 545 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 546
 547         * config/tc-arm.c (do_mul): Don't warn about overlapping
 548         Rd and Rm operands when assembling for v6 or above.
 549         Correctly capitalize register names in the messages.
 550         (do_mlas): Likewise.  Delete spurious blank line.
 551
 552 2007-03-16  Kazu Hirata  <kazu@codesourcery.com>
 553
 554         * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
 555
 556 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 557
 558         * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
 559         i386_regtab.
 560         (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
 561         on i386_regtab.
 562
 563 2007-03-15  Alexandre Oliva  <aoliva@redhat.com>
 564
 565         PR gas/4184
 566         * app.c (do_scrub_chars): PUT after setting states.
 567
 568 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 569
 570         * Makefile.am: Run "make dep-am".
 571         * Makefile.in: Regenerated.
 572
 573         * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
 574         "opcode/i386.h".
 575         (md_begin): Check reg_name != NULL for the last entry in
 576         i386_regtab.
 577
 578         * config/tc-i386.h: Move many entries to opcode/i386.h and
 579         opcodes/i386-opc.h.
 580
 581         * configure.in (need_opcodes): Set true for i386.
 582         * configure: Regenerated.
 583
 584 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 585
 586         * Makefile.am (REPORT_BUGS_TO): Removed.
 587         (INCLUDES): Remove -DREPORT_BUGS_TO.
 588         * Makefile.in: Regenerated.
 589
 590         * configure.in (--with-bugurl): Removed.
 591         * configure: Regenerated.
 592
 593         * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
 594         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
 595         (TEXI2DVI): Likewise.
 596         (gasver.texi): Removed.
 597         (MOSTLYCLEANFILES): Remove gasver.texi.
 598         (as.1): Don't depend on gasver.texi.
 599         * doc/Makefile.in: Regenerated.
 600
 601         * doc/as.texi: Include bfdver.texi instead of gasver.texi.
 602
 603 2007-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
 604
 605         * config/tc-arm.c (arm_copy_symbol_attributes): New.
 606         * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
 607         (TC_COPY_SYMBOL_ATTRIBUTES): Define.
 608         * gas/symbols.c (copy_symbol_attributes): Use
 609         TC_COPY_SYMBOL_ATTRIBUTES.
 610
 611 2007-03-14  Paul Brook  <paul@codesourcery.com>
 612
 613         * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
 614
 615 2007-03-14  Alan Modra  <amodra@bigpond.net.au>
 616
 617         PR 4029
 618         * write.c (relax_segment): Insert extra alignment padding
 619         to break infinite relax loop when given impossible
 620         gcc_except_table assembly.
 621
 622 2007-03-12  H.J. Lu  <hongjiu.lu@intel.com>
 623
 624         * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
 625         on i.tm.base_opcode.
 626         (match_template): Likewise.
 627         (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
 628
 629         * config/tc-i386.h (Opcode_D): New.
 630         (Opcode_FloatR): Likewise.
 631         (Opcode_FloatD): Likewise.
 632         (D): Redefined.
 633         (W): Likewise.
 634         (FloatMF): Likewise.
 635         (FloatR): Likewise.
 636         (FloatD): Likewise.
 637
 638 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
 639
 640         * app.c (do_scrub_chars): Recognize comments after # line "file".
 641         * read.c (get_linefile_number): New.
 642         (s_app_line): Accept ill-formed .linefile lines as comments.
 643
 644 2007-03-09  Alan Modra  <amodra@bigpond.net.au>
 645
 646         * config/tc-i386.h (WORKING_DOT_WORD): Define.
 647
 648 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
 649
 650         * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
 651         * as.h (new_logical_line_flags): New.
 652         * input-scrub.c (new_logical_line): Turned into wrapper for...
 653         (new_logical_line_flags): this.  Handle flags.
 654         * read.c (potable): Add linefile.  Adjust appline argument.
 655         (s_app_file): Fake .appfiles no more.
 656         (s_app_line): For .linefile, accept file name and flags.
 657
 658 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 659
 660         * symbols.c (symbol_relc_make_sym): Comment typo fixes.
 661
 662 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 663
 664         * Makefile.am: Run "make dep-am".
 665         * Makefile.in: Regenerate.
 666         * po/POTFILES.in: Regenerate.
 667
 668 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
 669
 670         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
 671         bug-reporting URL.
 672         * doc/Makefile.am (gasver.texi): Define BUGURL.
 673         * doc/as.texinfo: Use BUGURL.
 674         * Makefile.in, configure, doc/Makefile.in: Regenerate.
 675
 676 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
 677
 678         * config/tc-s390.c (md_parse_option): z9-ec option added.
 679
 680 2007-03-02  Paul Brook  <paul@codesourcery.com>
 681
 682         * config/tc-arm.c (relax_immediate): Always return positive values.
 683         (relaxed_symbol_addr): New function.
 684         (relax_adr, relax_branch): Use it.
 685         (arm_relax_frag): Pass strect argument.  Adjust infinite loop check.
 686
 687 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
 688
 689         * as.c (parse_args): Update copyright date.
 690
 691 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 692
 693         * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
 694
 695 2007-02-28  Nick Clifton  <nickc@redhat.com>
 696
 697         PR gas/3797
 698         * config/tc-d10v.c (do_assemble): Do not generate error messages,
 699         just return -1 whenever a problem is encountered.
 700         (md_assemble): If do_assemble returns -1 generate a non-fatal
 701         error message and return.
 702
 703         PR gas/2623
 704         * config/tc-msp430.c (line_separator_char): Change to '{'.
 705
 706 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 707
 708         * config/tc-m68hc11.c (fixup24): Correct fixup size.
 709         (build_jump_insn): Likewise.
 710         (build_insn): Likewise.
 711         (s_m68hc11_relax): Likewise.
 712
 713 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 714
 715         * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
 716
 717 2007-02-25  Mark Shinwell  <shinwell@codesourcery.com>
 718
 719         * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
 720
 721 2007-02-23  Alan Modra  <amodra@bigpond.net.au>
 722
 723         * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
 724         (md_assemble): Likewise.
 725
 726 2007-02-22  Alan Modra  <amodra@bigpond.net.au>
 727
 728         * write.c (size_seg): Always clear SEC_RELOC here.
 729         (install_reloc): New function, extracted from..
 730         (write_relocs): ..here.  Combine RELOC_EXPANSION_POSSIBLE code
 731         with !RELOC_EXPANSION_POSSIBLE code.  Don't add fr_offset when
 732         testing frag size.  Set SEC_RELOC here.
 733
 734 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
 735
 736         PR 4082
 737         * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
 738
 739 2007-02-20  Thiemo Seufer  <ths@mips.com>
 740
 741         * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
 742
 743 2007-02-20  Thiemo Seufer  <ths@mips.com>
 744
 745         * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
 746
 747 2007-02-20  Thiemo Seufer  <ths@mips.com>
 748             Chao-Ying Fu  <fu@mips.com>
 749
 750         * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
 751         ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
 752         (macro_build): Add case '2'.
 753         (macro): Expand M_BALIGN to nop, packrl.ph or balign.
 754         (validate_mips_insn): Add support for balign instruction.
 755         (mips_ip): Handle DSP R2 instructions. Support balign instruction.
 756         (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
 757         md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
 758         command line options.
 759         (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
 760         (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
 761         * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
 762         .set dspr2, .set nodspr2.
 763
 764 2007-02-20  Nathan Sidwell  <nathan@codesourcery.com>
 765
 766         * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
 767         (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
 768
 769 2007-02-18  Alan Modra  <amodra@bigpond.net.au>
 770
 771         * write.c (TC_FX_SIZE_SLACK): Define.
 772         (write_relocs): Reinstate check for fixup within frag.
 773         * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
 774         * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
 775         * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
 776         * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
 777         * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
 778
 779 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
 780             Nathan Sidwell  <nathan@codesourcery.com>
 781             Vladimir Prus  <vladimir@codesourcery.com
 782             Joseph Myers  <joseph@codesourcery.com>
 783
 784         * configure.in (--with-bugurl): New option.
 785         * configure: Regenerate.
 786         * dep-in.sed: Remove bin-bugs.h.
 787         * Makefile.am (REPORT_BUGS_TO): Define.
 788         (INCLUDES): Define REPORT_BUGS_TO.
 789         (DEP_INCLUDES): Likewise.
 790         ($(OBJS)): No longer depend on bin-bugs.h.
 791         * Makefile.in: Regenerate.
 792         * doc/Makefile.in: Regenerate.
 793         * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
 794         * as.h: Remove include of bin-bugs.h.
 795
 796 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
 797
 798         * write.c: White space fixes.
 799         (fixup_segment): Move symbol_mri_common_p adjustments..
 800         (write_relocs): ..and symbol_equated_reloc_p adjustments..
 801         (adjust_reloc_syms): ..to here.
 802
 803 2007-02-16  Alan Modra  <amodra@bigpond.net.au>
 804
 805         * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
 806         xmalloc, memset.  Don't bother assigning NULL to known zero mem.
 807         (subseg_set_rest): Remove unnecessary cast.
 808         * write.c: Include libbfd.h.  Replace PTR with void * throughout.
 809         Remove unnecessary forward declarations and casts.
 810         (set_symtab): Delete extern bfd_alloc.
 811         (fixup_segment): Move.
 812
 813 2007-02-15  Nathan Sidwell  <nathan@codesourcery.com>
 814
 815         * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
 816         * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
 817         (mcf5475_ctrl, mcf5485_ctrl): New.
 818         (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
 819         (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
 820         (init_table): Add asid, mmubar, adjust rombar0.
 821
 822 2007-02-14  Alan Modra  <amodra@bigpond.net.au>
 823
 824         * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
 825         * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
 826         (process_operands): Move old Seg2ShortForm and Seg3ShortForm
 827         code, and test for these insns using a combination of
 828         opcode_modifier and operand_types.
 829
 830 2007-02-07  Paul Brook  <paul@codesourcery.com>
 831
 832         * configure.tgt: Add arm*-*-uclinux-*eabi.
 833
 834 2007-02-05  Dave Brolley  <brolley@redhat.com>
 835             Richard Sandiford  <rsandifo@redhat.com>
 836             DJ Delorie  <dj@redhat.com>
 837             Stan Cox  <scox@redhat.com>
 838             Jim Blandy  <jimb@redhat.com>
 839             Nick Clifton  <nickc@redhat.com>
 840             Jim Wilson  <wilson@redhat.com>
 841             Frank Ch. Eigler  <fche@redhat.com>
 842             Graydon Hoare  <graydon@redhat.com>
 843             Ben Elliston  <bje@redhat.com>
 844             John Healy  <jhealy@redhat.com>
 845             Richard Henderson  <rth@redhat.com>
 846
 847         * Makefile.am (CPU_TYPES): Add mep.
 848         (TARGET_CPU_CFILES): Add tc-mep.c.
 849         (TARGET_CPU_HFILES): Add tc-mep.h.
 850         (DEPTC_mep_elf): New variable.
 851         (DEPTC_mep_coff): Likewise.
 852         (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
 853         * configure.in: Support mep.
 854         * configure.tgt: Likewise.
 855         * config/tc-mep.c: New file.
 856         * config/obj-elf.c: New file.
 857         * config/tc-mep.c: New file.
 858         * config/tc-mep.h: New file.
 859         * testsuite/gas/mep: New testsuite with content.
 860         * Makefile.in: Regenerate.
 861         * configure: Regenerate.
 862
 863 2007-02-05  Dave Brolley  <brolley@redhat.com>
 864
 865         * cgen.c (gas_cgen_install_complex_reloc): Removed.
 866         (complex_reloc_installation_howto): Removed.
 867
 868 2007-02-05  Dave Brolley  <brolley@redhat.com>
 869             Graydon Hoare  <graydon@redhat.com>
 870             DJ Delorie  <dj@redhat.com>
 871             Catherine Moore  <clm@redhat.com>
 872             Michael Chastain  <chastain@redhat.com>
 873             Frank Ch. Eigler  <fche@redhat.com>
 874
 875         * symbols.c (use_complex_relocs_for): New, to decide
 876         when to use complex relocs. Add signed RELC support.
 877         (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
 878         encode expression symbols as mangled complex relocation symbols (when
 879         compiled with -DOBJ_COMPLEX_RELOC).
 880         (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
 881         * cgen.c (gas_cgen_md_apply_fix3):  Only set signed_p if RELC. Call
 882         encode_addend with new args. Modify to get start, length from
 883         ifield whenever it is set. Also change condition on which
 884         self-describing relocs are encoded. Add hook into
 885         gas_cgen_encode_addend.
 886         (queue_fixup_recursively): Add signed RELC support. Change from masked
 887         expr to trunc flag. Restore assignment of sub-field value to
 888         temporary in fixups array. Reflect changed meaning of last arg to
 889         queue_fixup_recursively.
 890         (fixup): Add cgen_maybe_multi_ifield member.
 891         (make_right_shifted_expr): New function.
 892         (queue_fixup): Change to recursive function that fragments
 893         fixups if operand has a multi-ifield.
 894         (gas_cgen_parse_operand): Add RELC code to wrap expressions in
 895         symbols, call weak_operand_overflow_check, and fragment call
 896         queue_fixup with operand fields.
 897         (gas_cgen_finish_insn) Modify to manage ifield pointer.
 898         (weak_operand_overflow_check): New function to try to select
 899         insns correctly.
 900         (gas_cgen_encode_addend): New function for relc.
 901         (gas_cgen_install_complex_reloc): Likewise.
 902         (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
 903         * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
 904         cgen_maybe_multi_ifield field to fx_cgen substructure.
 905         * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
 906         * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
 907
 908 2007-02-03  DJ Delorie  <dj@delorie.com>
 909
 910         * config/tc-m32c.c (m32c_cons_fix_new): New.  Added to support 3
 911         byte relocs.
 912         * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
 913         (m32c_cons_fix_new): Prototype.
 914
 915 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 916
 917         * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
 918         (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
 919
 920 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 921
 922         * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
 923         (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
 924         (map_suffix_reloc_to_operator): New.
 925         (map_operator_to_reloc): New.
 926         (expression_maybe_register): Fix incorrect test of return value from
 927         xtensa_elf_suffix.  Rearrange to use map_suffix_reloc_to_operator.
 928         (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
 929
 930 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 931
 932         * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
 933         (tinsn_get_tok): Delete prototype.
 934         * config/tc-xtensa.c (tinsn_get_tok): Delete.
 935
 936 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 937
 938         * config/xtensa-relax.h (struct build_instr): Delete id field.
 939         * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
 940         and LABEL tokens.
 941         (append_literal_op, append_label_op): Remove litnum/labnum arguments;
 942         set op_data fields to zero.
 943         (parse_id_constant): Delete.
 944         (build_transition): Remove code to handle numbered literals and labels.
 945
 946 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 947
 948         * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
 949         (build_transition_table): Likewise.
 950
 951 2007-02-01  Bob Wilson  <bob.wilson@acm.org>
 952
 953         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
 954         fx_tcbit.
 955         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
 956
 957 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
 958
 959         * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
 960         (struct fix <fx_plt>): Rename to tcbit2.
 961         * write.c (fix_new_internal): Adjust.
 962         (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
 963         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 964         * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 965         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 966         * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 967         * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 968         * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 969         * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
 970         * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
 971         * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
 972         * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
 973         Instead, compare fx_r_type.
 974         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
 975         fx_tcbit in place of fx_plt.
 976         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
 977         * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
 978         to fx_plt.
 979
 980 2007-01-30  Nick Clifton  <nickc@redhat.com>
 981
 982         * as.c (main): Mark symbols created via the --defsym command line
 983         option as volatile so that they can be overridden later on by a
 984         .set directive.  This maintains compatibility with the behaviour
 985         of earlier versions of the assembler.
 986         * doc/as.texinfo (--defsym): Document that the defined symbol's
 987         value can be overridden via a .set directive.
 988
 989 2007-01-28  H.J. Lu  <hongjiu.lu@intel.com>
 990
 991         * config/tc-i386.c (swap_imm_operands): Renamed to ...
 992         (swap_2_operands): This.  Take 2 ints.
 993         (md_assemble): Updated.
 994         (swap_operands): Call swap_2_operands to swap 2 operands.
 995
 996 2007-01-24  DJ Delorie  <dj@redhat.com>
 997
 998         * config/tc-m32c.c (md_pseudo_table): Add .3byte.
 999
1000 2007-01-22  Nick Clifton  <nickc@redhat.com>
1001
1002         PR gas/3871
1003         * tc-score.c: Remove unnecessary uses of _().
1004         Make the err_msg[] a file level local array in order to save
1005         storage space.
1006         Remove unnecessary sprintf()s.
1007
1008 2007-01-18  Mei Ligang  <ligang@sunnorth.com.cn>
1009
1010         PR gas/3871
1011         * config/tc-score.c : Using _() for const string.
1012         Do not assign inst.error with a local string pointer.
1013         (md_section_align): Pad section.
1014
1015 2007-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1016
1017         * config/tc-i386.c (build_modrm_byte): Check number of operands
1018         when procssing memory/register operand.
1019
1020 2007-01-12  Nick Clifton  <nickc@redhat.com>
1021
1022         PR gas/3856
1023         * macro.c (expand_irp): Do not ignore spaces inside quoted
1024         strings.
1025
1026 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
1027
1028         * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1029         * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1030         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1031         (TC_FORCE_RELOCATION): Define.
1032         (TC_FORCE_RELOCATION_LOCAL): Define.
1033         * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1034
1035 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
1036
1037         * input-file.c (input_file_open): Check fgets return.
1038
1039 2007-01-11  Paul Brook  <paul@codesourcery.com>
1040
1041         * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1042
1043 2007-01-11  Nick Clifton  <nickc@redhat.com>
1044
1045         PR gas/3707
1046         * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1047         variable.
1048
1049         * config/tc-mcore.c (md_number_to_chars): Use
1050         number_to_chars_{big|little}endian.
1051
1052 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1053
1054         * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1055         architecture by itself.
1056         (m68k_ip): Don't issue a warning for tbl instructions on fido.
1057         (m68k_elf_final_processing): Treat Fido as an architecture by
1058         itself.
1059
1060 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1061
1062         * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1063
1064 2007-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1065
1066         * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1067         depending on allow_naked_reg.
1068
1069 2007-01-04  Paul Brook  <paul@codesourcery.com>
1070
1071         * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1072
1073 2007-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1074
1075         PR gas/3830
1076         * config/tc-i386.c (register_prefix): New.
1077         (set_intel_syntax): Set set_intel_syntax to "" if register
1078         prefix isn't needed.
1079         (check_byte_reg): Use register_prefix for error message.
1080         (check_long_reg): Likewise.
1081         (check_qword_reg): Likewise.
1082         (check_word_reg): Likewise.
1083
1084 2006-01-04  Julian Brown  <julian@codesourcery.com>
1085
1086         * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1087         (do_neon_qshl_imm): Likewise.
1088         (do_neon_rshl): New function. Handle rounding variants of
1089         v{q}shl-by-register.
1090         (insns): Use do_neon_rshl for vrshl, vqrshl.
1091
1092 2007-01-04  Paul Brook  <paul@codesourcery.com>
1093
1094         * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1095         and vacle.
1096
1097 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1098
1099         * config/tc-i386.c (swap_operands): Remove branches.
1100
1101 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1102
1103         * config/tc-i386.c: Update copyright year.
1104         * config/tc-i386.h: Likewise.
1105
1106 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1107
1108         * config/tc-i386.c (smallest_imm_type): Return unsigned int
1109         instead of int.
1110
1111 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1112
1113         * config/tc-i386.c: Convert to ISO C90 formatting
1114         * config/tc-i386.h: Likewise.
1115
1116 2007-01-03  David Daney  <ddaney@avtrex.com>
1117
1118         * config/tc-mips.c (md_show_usage):  Clean up -mno-shared
1119         documentation.
1120
1121 For older changes see ChangeLog-2006
1122 \f
1123 Local Variables:
1124 mode: change-log
1125 left-margin: 8
1126 fill-column: 74
1127 version-control: never
1128 End: