gas/ChangeLog

   1 2008-04-07  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
   2
   3         PR gas/6043
   4         * config/tc-sh64.c (shmedia_md_pcrel_from_section): Use
   5         md_pcrel_from_section for BFD_RELOC_64 and BFD_RELOC_64_PCREL.
   6
   7 2008-04-04  Adrian Bunk  <bunk@stusta.de>
   8             Bob Wilson  <bob.wilson@acm.org>
   9
  10         * config/tc-xtensa.c (xg_apply_fix_value): Check return code from
  11         call to decode_reloc.
  12
  13 2008-04-04  H.J. Lu  <hongjiu.lu@intel.com>
  14
  15         * NEWS: Mention XSAVE.  Change CLMUL to PCLMUL.
  16
  17         * config/tc-i386.c (cpu_arch): Add .pclmul.
  18         (md_show_usage): Replace clmul with pclmul.
  19         * doc/c-i386.texi: Likewise.
  20
  21 2008-04-03  H.J. Lu  <hongjiu.lu@intel.com>
  22
  23         * NEWS: Mention AES, CLMUL, AVX/FMA and -msse2avx.
  24
  25         * doc/c-i386.texi: Add avx, aes, clmul and fma to -march=.
  26         Document -msse2avx, .avx, .aes, .clmul and .fma.
  27
  28         * config/tc-i386.c (YMMWORD_MNEM_SUFFIX): New.
  29         (vex_prefix): Likewise.
  30         (sse2avx): Likewise.
  31         (CPU_FLAGS_ARCH_MATCH): Likewise.
  32         (CPU_FLAGS_64BIT_MATCH): Likewise.
  33         (CPU_FLAGS_32BIT_MATCH): Likewise.
  34         (CPU_FLAGS_PERFECT_MATCH): Likewise.
  35         (regymm): Likewise.
  36         (vex_imm4): Likewise.
  37         (fits_in_imm4): Likewise.
  38         (build_vex_prefix): Likewise.
  39         (VEX_check_operands): Likewise.
  40         (bad_implicit_operand): Likewise.
  41         (OPTION_MSSE2AVX): Likewise.
  42         (T_YMMWORD): Likewise.
  43         (_i386_insn): Add vex.
  44         (cpu_arch): Add .avx, .aes, .clmul and .fma.
  45         (cpu_flags_match): Changed to take a pointer to const template.
  46         Enable encoding SSE instructions with VEX prefix for -msse2avx.
  47         (match_mem_size): Also check ymmword.
  48         (operand_type_match): Clear ymmword.
  49         (md_begin): Allow '_' in mnemonic.
  50         (type_names): Add OPERAND_TYPE_VEX_IMM4.
  51         (process_immext): Update assert.
  52         (md_assemble): Don't call process_immext if sse2avx and immext
  53         are true.  Call build_vex_prefix if vex is true.
  54         (parse_insn): Updated for cpu_flags_match.
  55         (swap_operands): Handle 5 operands.
  56         (match_template): Handle 5 operands. Updated for cpu_flags_match.
  57         Check regymm.  Call VEX_check_operands. Handle YMMWORD_MNEM_SUFFIX.
  58         (process_suffix): Handle YMMWORD_MNEM_SUFFIX.
  59         (check_byte_reg): Check regymm.
  60         (process_operands): Duplicate the destination register for
  61         -msse2avx if needed.
  62         (build_modrm_byte): Updated for instructions with VEX encoding.
  63         (output_insn): Output VEX prefix if needed.
  64         (md_longopts): Add msse2avx.
  65         (md_parse_option): Handle OPTION_MSSE2AVX.
  66         (md_show_usage): Add avx, aes, clmul, fma and -msse2avx.
  67         (intel_e09): Support YMMWORD.
  68         (intel_e11): Likewise.
  69         (intel_get_token): Likewise.
  70
  71 2008-03-28  Eric B. Weddington  <eric.weddington@atmel.com>
  72
  73         * config/tc-avr.c (mcu_types): Add attiny167.
  74         * doc/c-avr.texi: Likewise.
  75
  76 2008-03-28  Eric B. Weddington  <eric.weddington@atmel.com>
  77
  78         * config/tc-avr.c (mcu_types): Add atmega32u4.
  79         * doc/c-avr.texi: Likewise.
  80
  81 2008-03-28  Eric B. Weddington  <eric.weddington@atmel.com>
  82
  83         * config/tc-avr.c (mcu_types): Add atmega32c1.
  84         * doc/c-avr.texi: Likewise.
  85
  86 2008-03-28  Paul Brook  <paul@codesourcery.com>
  87
  88         * config/tc-arm.c (parse_neon_mov): Parse register before immediate
  89         to avoid spurious symbols.
  90
  91 2008-03-28  Nathan Sidwell  <nathan@codesourcery.com>
  92
  93         * config/tc-m68k.c (md_convert_frag_1): Replace as_fatal with
  94         as_bad_where.
  95
  96 2008-03-27  Eric B. Weddington  <eric.weddington@atmel.com>
  97
  98         * config/tc-avr.c (mcu_types): Add atmega32m1.
  99         * doc/c-avr.texi: Likewise.
 100
 101 2008-03-27  Ineiev  <ineiev@yahoo.co.uk>
 102
 103         * config/tc-arm.c (do_neon_cvt): Move variable declarations to
 104         start of block.
 105         (do_neon_ext): Fix sign of comparison.
 106
 107 2008-03-26  Bernd Schmidt  <bernd.schmidt@analog.com>
 108
 109         From Jie Zhang  <jie.zhang@analog.com>
 110         * config/bfin-parse.y (asm_1): Check AREGS in comparison
 111         instructions. And call yyerror when comparing PREG with
 112         DREG.
 113         (check_macfunc_option): New.
 114         (check_macfuncs): Check option by calling check_macfunc_option.
 115         Fix comparison always true warnings.  Both scalar instructions
 116         of vector instruction must share the same mode option.  Only allow
 117         option mode at the end of the second instruction of the vector.
 118         (asm_1): Check option by calling check_macfunc_option.
 119
 120         * config/bfin-parse.y (check_macfunc_option): Allow (IU)
 121         option for multiply and multiply-accumulate to data register
 122         instruction.
 123         (check_macfuncs): Don't check if accumulator matches the data register
 124         here.
 125         (assign_macfunc): Check if accumulator matches the
 126         data register in each rule that moves to the data
 127         register.
 128
 129         * config/tc-bfin.c (bfin_start_line_hook): Localize the labels
 130         generated for LOOP_BEGIN and LOOP_END instructions.
 131         (bfin_gen_loop): Likewise.
 132
 133 2008-03-19  Andreas Krebbel  <krebbel1@de.ibm.com>
 134
 135         * config/tc-s390.c (md_parse_option): z10 option added.
 136
 137 2008-03-17  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 138
 139         * aclocal.m4: Regenerate.
 140         * configure: Likewise.
 141         * Makefile.in: Likewise.
 142         * doc/Makefile.in: Likewise.
 143
 144 2008-03-17  Adrian Bunk  <bunk@stusta.de>
 145
 146         PR 5946
 147         * config/tc-hppa.c (is_same_frag): Delete.
 148
 149 2008-03-14  Sterling Augustine  <sterling@tensilica.com>
 150
 151         * config/tc-xtensa.h (xtensa_relax_statesE): Update comment for
 152         RELAX_LOOP_END_ADD_NOP.
 153
 154 2008-03-13  Evandro Menezes  <evandro@yahoo.com>
 155
 156         PR gas/5895
 157         * read.c (s_mexit): Warn if attempting to exit a macro when not
 158         inside a macro definition.
 159
 160 2008-03-13  Alan Modra  <amodra@bigpond.net.au>
 161
 162         * Makefile.am: Run "make dep-am".
 163         * Makefile.in: Regenerate.
 164         * configure: Regenerate.
 165
 166 2008-03-09  Paul Brook  <paul@codesourcery.com>
 167
 168         * config/tc-arm.c (arm_cpu_option_table): Add cortex-a9.
 169         * doc/c-arm.texi: Add cortex-a9.
 170
 171 2008-03-09  Paul Brook  <paul@codesourcery.com>
 172
 173         * config/tc-arm.c (fpu_vfp_ext_d32): New vairable.
 174         (parse_vfp_reg_list, encode_arm_vfp_reg): Use it.
 175         (arm_option_cpu_value): Add vfpv3-d16, vfpv2 and vfpv3.
 176         (aeabi_set_public_attributes): Handle Tag_VFP_arch=VFPV3-D16.
 177         * doc/c-arm.texi: Document new ARM FPU variants.
 178
 179 2008-03-07  Paul Brook  <paul@codesourcery.com>
 180
 181         * config/tc-arm.c (md_apply_fix): Use correct offset range.
 182
 183 2008-03-07  Alan Modra  <amodra@bigpond.net.au>
 184
 185         * config/tc-ppc.c (ppc_setup_opcodes): Tidy.  Add code to test
 186         for strict ordering of powerpc_opcodes, but disable for now.
 187
 188 2008-03-04  Paul Brook  <paul@codesourcery.com>
 189
 190         * config/tc-arm.c (arm_ext_barrier, arm_ext_msr): New.
 191         (arm_ext_v7m): Rename...
 192         (arm_ext_m): ... to this.  Include v6-M.
 193         (do_t_add_sub): Allow narrow low-reg non flag setting adds.
 194         (do_t_mrs, do_t_msr, aeabi_set_public_attributes): Use arm_ext_m.
 195         (md_assemble): Allow wide msr instructions.
 196         (insns): Add classifications for v6-m instructions.
 197         (arm_cpu_option_table): Add cortex-m1.
 198         (arm_arch_option_table): Add armv6-m.
 199         (cpu_arch): Add ARM_ARCH_V6M.  Fix numbering of other v6 variants.
 200
 201 2008-03-03  Sterling Augustine  <sterling@tensilica.com>
 202             Bob Wilson  <bob.wilson@acm.org>
 203
 204         * config/tc-xtensa.c (xtensa_num_pipe_stages): New.
 205         (md_begin): Initialize it.
 206         (resources_conflict): Use it.
 207
 208 2008-03-03  Sterling Augustine  <sterling@tensilica.com>
 209
 210         * config/tc-xtensa.h (RELAX_XTENSA_NONE): New.
 211
 212 2008-03-03  Denys Vlasenko <vda.linux@googlemail.com>
 213             H.J. Lu  <hongjiu.lu@intel.com>
 214
 215         PR gas/5543
 216         * read.c (pseudo_set): Don't allow global register symbol.
 217
 218         * symbols.c (S_SET_EXTERNAL): Don't allow register symbol
 219         global.
 220
 221 2008-03-03  H.J. Lu  <hongjiu.lu@intel.com>
 222
 223         PR gas/5543
 224         * write.c (write_object_file): Don't allow symbols which were
 225         equated to register.  Stop if there is an error.
 226
 227 2008-03-01  Alan Modra  <amodra@bigpond.net.au>
 228
 229         * config/tc-ppc.h (struct _ppc_fix_extra): New.
 230         (ppc_cpu): Declare.
 231         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Define.
 232         * config/tc-ppc.c (ppu_cpu): Make global.
 233         (ppc_insert_operand): Add ppu_cpu parameter.
 234         (md_assemble): Adjust for above change.
 235         (md_apply_fix): Pass tc_fix_data.ppc_cpu to ppc_insert_operand.
 236
 237 2008-02-22  Nick Clifton  <nickc@redhat.com>
 238
 239         * config/tc-arm.c (do_bx): Only test EF_ARM_EABI_VERSION on ELF
 240         targeted ARM ports, otherwise just skip generating the reloc.
 241
 242 2008-02-18  H.J. Lu  <hongjiu.lu@intel.com>
 243
 244         * doc/c-i386.texi: Update -march= and .arch.
 245
 246 2008-02-18  Nick Clifton  <nickc@redhat.com>
 247
 248         * config/tc-mn10300.c (has_known_symbol_location): New function.
 249         Do not regard weak symbols as having a known location.
 250         (md_estimate_size_before_relax): Use new function.
 251         (md_pcrel_from): Do not compute a pcrel against a weak symbol.
 252
 253 2008-02-18  Jan Beulich  <jbeulich@novell.com>
 254
 255         * config/tc-i386.c (match_template): Disallow 'l' suffix when
 256         currently selected CPU has no 32-bit support.
 257         (parse_real_register): Do not return registers not available on
 258         currently selected CPU.
 259
 260 2008-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 261
 262         * config/tc-i386.c (process_immext): Fix format.
 263
 264 2008-02-16  H.J. Lu  <hongjiu.lu@intel.com>
 265
 266         * config/tc-i386.c (inoutportreg): New.
 267         (process_immext): New.
 268         (md_assemble): Use it.
 269         (update_imm): Use imm16 and imm32s.
 270         (i386_att_operand): Use inoutportreg.
 271
 272 2008-02-14  H.J. Lu  <hongjiu.lu@intel.com>
 273
 274         * config/tc-i386.c (operand_type_all_zero): New.
 275         (operand_type_set): Likewise.
 276         (operand_type_equal): Likewise.
 277         (cpu_flags_all_zero): Likewise.
 278         (cpu_flags_set): Likewise.
 279         (cpu_flags_equal): Likewise.
 280         (UINTS_ALL_ZERO): Removed.
 281         (UINTS_SET): Likewise.
 282         (UINTS_CLEAR): Likewise.
 283         (UINTS_EQUAL): Likewise.
 284         (cpu_flags_match): Updated.
 285         (smallest_imm_type): Likewise.
 286         (set_cpu_arch): Likewise.
 287         (md_assemble): Likewise.
 288         (optimize_imm): Likewise.
 289         (match_template): Likewise.
 290         (process_suffix): Likewise.
 291         (update_imm): Likewise.
 292         (process_drex): Likewise.
 293         (process_operands): Likewise.
 294         (build_modrm_byte): Likewise.
 295         (i386_immediate): Likewise.
 296         (i386_displacement): Likewise.
 297         (i386_att_operand): Likewise.
 298         (parse_real_register): Likewise.
 299         (md_parse_option): Likewise.
 300         (i386_target_format): Likewise.
 301
 302 2008-02-14  Dimitry Andric  <dimitry@andric.com>
 303
 304         PR gas/5712
 305         * config/tc-arm.c (s_arm_unwind_save): Advance the input line
 306         pointer past the comma after parsing a floating point register
 307         name.
 308
 309 2008-02-14  Hakan Ardo  <hakan@debian.org>
 310
 311         PR gas/2626
 312         * config/tc-avr.c (mcu_types): Change the ISA tyoe of the attiny26
 313         to AVR_ISA_2xxe.
 314         (avr_operand): Disallow post-increment addressing in the lpm
 315         instruction for the attiny26.
 316
 317 2008-02-13  Jan Beulich  <jbeulich@novell.com>
 318
 319         * config/tc-i386.c (parse_real_register): Don't return 'FLAT'
 320         if not in Intel mode.
 321         (i386_intel_operand): Ignore segment overrides in immediate and
 322         offset operands.
 323         (intel_e11): Range-check i.mem_operands before use as array
 324         index. Filter out FLAT for uses other than as segment override.
 325         (intel_get_token): Remove broken promotion of "FLAT:" to mean
 326         "offset FLAT:".
 327
 328 2008-02-13  Jan Beulich  <jbeulich@novell.com>
 329
 330         * config/tc-i386.c (intel_e09): Also special-case 'bound'.
 331
 332 2008-02-13  Jan Beulich  <jbeulich@novell.com>
 333
 334         * config/tc-i386.c (allow_pseudo_reg): New.
 335         (parse_real_register): Check for NULL just once. Allow all
 336         register table entries when allow_pseudo_reg is non-zero.
 337         Don't allow any registers without type when allow_pseudo_reg
 338         is zero.
 339         (tc_x86_regname_to_dw2regnum): Replace with ...
 340         (tc_x86_parse_to_dw2regnum): ... this.
 341         (tc_x86_frame_initial_instructions): Adjust for above change.
 342         * config/tc-i386.h (tc_regname_to_dw2regnum): Remove.
 343         (tc_parse_to_dw2regnum): New.
 344         (tc_x86_regname_to_dw2regnum): Replace with ...
 345         (tc_x86_parse_to_dw2regnum): ... this.
 346         * dw2gencfi.c (tc_parse_to_dw2regnum): New, broken out of ...
 347         (cfi_parse_reg): ... this. Use tc_parse_to_dw2regnum. Adjust
 348         error handling.
 349
 350 2008-02-12  Nick Clifton  <nickc@redhat.com>
 351
 352         * config/tc-tic4x.c (tic4x_insn_insert): Add const qualifier to
 353         argument.
 354         (tic4x_insn_add): Likewise.
 355         (md_begin): Drop cast that was discarding a const qualifier.
 356         * config/tc-d30v.c (get_reloc): Add const qualifier to op
 357         argument.
 358         (build_insn): Drop cast that was discarding a const qualifier.
 359
 360 2008-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 361
 362         * config/tc-i386.c (cpu_arch): Add .xsave.
 363         (md_show_usage): Add .xsave.
 364
 365         * doc/c-i386.texi: Add xsave to -march=.
 366
 367 2008-02-07  Alan Modra  <amodra@bigpond.net.au>
 368
 369         * read.c (s_weakref): Don't pass unadorned NULL to concat.
 370         * config/tc-i386.c (set_cpu_arch, md_parse_option): Likewise.
 371
 372 2008-02-05  Sterling Augustine  <sterling@tensilica.com>
 373
 374         * config/tc-xtensa.c (relax_frag_immed): Change internal consistency
 375         checks into assertions.  When relaxation produces an operation that
 376         does not fit in the current FLIX instruction, make sure that the
 377         operation is relaxed as needed to account for being placed following
 378         the current instruction.
 379
 380 2008-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 381
 382         PR 5715
 383         * configure: Regenerated.
 384
 385 2008-02-04  Adam Nemet  <anemet@caviumnetworks.com>
 386
 387         * config/tc-mips.c (mips_cpu_info_table): Add Octeon.
 388
 389 2008-01-31  Marc Gauthier  <marc@tensilica.com>
 390
 391         * configure.tgt (xtensa*-*-*): Recognize processor variants.
 392
 393 2008-01-25  Kai Tietz  <kai.tietz@onevision.com>
 394
 395         * read.c: (emit_expr): Correct for mingw use of printf size
 396         specifier.
 397
 398 2008-01-24  Bob Wilson  <bob.wilson@acm.org>
 399
 400         * doc/c-xtensa.texi (Xtensa Syntax): Clarify handling of opcodes that
 401         can only be encoded in FLIX instructions but are not specified as such.
 402         (Xtensa Automatic Alignment): Remove obsolete comment about debugging
 403         labels.
 404
 405 2008-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 406
 407         * NEWS: Mention new command line options for x86 targets.
 408
 409 2008-01-23  H.J. Lu  <hongjiu.lu@intel.com>
 410
 411         * config/tc-i386.c (md_show_usage): Replace tabs with spaces.
 412
 413 2008-01-23  Eric B. Weddington  <eric.weddington@atmel.com>
 414
 415         * config/tc-avr.c (mcu_types): Change opcode set for at86rf401.
 416
 417 2008-01-23  H.J. Lu  <hongjiu.lu@intel.com>
 418
 419         * config/tc-i386.c (md_show_usage): Show more processors for
 420         -march=/-mtune=.
 421
 422 2008-01-22  H.J. Lu  <hongjiu.lu@intel.com>
 423
 424         * config/tc-i386.c (i386_target_format): Remove cpummx2.
 425
 426 2008-01-22  H.J. Lu  <hongjiu.lu@intel.com>
 427
 428         * config/tc-i386.c (XXX_PREFIX): Moved from tc-i386.h.
 429         (XXX_MNEM_SUFFIX): Likewise.
 430         (END_OF_INSN): Likewise.
 431         (templates): Likewise.
 432         (modrm_byte): Likewise.
 433         (rex_byte): Likewise.
 434         (DREX_XXX): Likewise.
 435         (drex_byte): Likewise.
 436         (sib_byte): Likewise.
 437         (processor_type): Likewise.
 438         (arch_entry): Likewise.
 439         (cpu_sub_arch_name): Remove const.
 440         (cpu_arch): Add .vmx and .smx.
 441         (set_cpu_arch): Append cpu_sub_arch_name.
 442         (md_parse_option): Support -march=CPU[,+EXTENSION...].
 443         (md_show_usage): Updated.
 444
 445         * config/tc-i386.h (XXX_PREFIX): Moved to tc-i386.c.
 446         (XXX_MNEM_SUFFIX): Likewise.
 447         (END_OF_INSN): Likewise.
 448         (templates): Likewise.
 449         (modrm_byte): Likewise.
 450         (rex_byte): Likewise.
 451         (DREX_XXX): Likewise.
 452         (drex_byte): Likewise.
 453         (sib_byte): Likewise.
 454         (processor_type): Likewise.
 455         (arch_entry): Likewise.
 456
 457         * doc/as.texinfo: Update i386 -march option.
 458
 459         * doc/c-i386.texi: Update -march= for ISA.
 460
 461 2008-01-18  Bob Wilson  <bob.wilson@acm.org>
 462
 463         * config/tc-xtensa.c (xtensa_leb128): New function.
 464         (md_pseudo_table): Use it for sleb128 and uleb128.
 465         (is_leb128_expr): New internal flag.
 466         (xtensa_symbol_new_hook): Check new flag.
 467
 468 2008-01-16  Eric B. Weddington  <eric.weddington@atmel.com>
 469
 470         * config/tc-avr.c (mcu_types): Change opcode set for avr3,
 471         at90usb82, at90usb162.
 472         * doc/c-avr.texi: Change architecture grouping for at90usb82,
 473         at90usb162.
 474         These changes support the new avr35 architecture group in gcc.
 475
 476 2008-01-15  H.J. Lu  <hongjiu.lu@intel.com>
 477
 478         * config/tc-i386.c (md_assemble): Also zap movzx and movsx
 479         suffix for AT&T syntax.
 480
 481 2008-01-14  H.J. Lu  <hongjiu.lu@intel.com>
 482
 483         * config/tc-i386.c (match_reg_size): New.
 484         (match_mem_size): Likewise.
 485         (operand_size_match): Likewise.
 486         (operand_type_match): Also clear all size fields.
 487         (match_template): Skip Intel syntax when in AT&T syntax.
 488         Call operand_size_match to check operand size.
 489         (i386_att_operand): Set the mem field to 1 for memory
 490         operand.
 491         (i386_intel_operand): Likewise.
 492
 493 2008-01-12  H.J. Lu  <hongjiu.lu@intel.com>
 494
 495         PR gas/5534
 496         * config/tc-i386.c (_i386_insn): Update comment.
 497         (operand_type_match): Also clear unspecified.
 498         (operand_type_register_match): Likewise.
 499         (parse_operands): Initialize unspecified.
 500         (i386_intel_operand): Likewise.
 501         (match_template): Check memory and accumulator operand size.
 502         (i386_att_operand): Clear unspecified on register operand.
 503         (intel_e11): Likewise.
 504         (intel_e09): Set operand size and clean unspecified for
 505         "XXX PTR".
 506
 507 2008-01-11  Andreas Schwab  <schwab@suse.de>
 508
 509         * read.c (s_space): Declare `repeat' as offsetT.
 510
 511 2008-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 512
 513         * config/tc-i386.c (match_template): Check processor support
 514         first.
 515
 516 2008-01-10  H.J. Lu  <hongjiu.lu@intel.com>
 517
 518         * config/tc-i386.c (match_template): Continue if processor
 519         doesn't match.
 520
 521 2008-01-09  Alexandre Oliva  <aoliva@redhat.com>
 522
 523         * config/tc-ia64.c (ia64_convert_frag): Zero-initialize room for
 524         unwind personality function address.
 525
 526 2008-01-09  Bob Wilson  <bob.wilson@acm.org>
 527
 528         * dwarf2dbg.c (out_sleb128): Delete.
 529         (size_fixed_inc_line_addr, emit_fixed_inc_line_addr): New.
 530         (out_fixed_inc_line_addr): Delete.
 531         (relax_inc_line_addr, dwarf2dbg_estimate_size_before_relax): Call new
 532         size_fixed_inc_line_addr if DWARF2_USE_FIXED_ADVANCE_PC is set.
 533         (dwarf2dbg_convert_frag): Likewise for emit_fixed_inc_line_addr.
 534         (process_entries): Remove calls to out_fixed_inc_line_addr.  When
 535         DWARF2_USE_FIXED_ADVANCE_PC is set, call relax_inc_line_addr.
 536         * read.h (emit_expr_fix): New prototype.
 537         * read.c (emit_expr): Move code to emit_expr_fix and use it here.
 538         (emit_expr_fix): New.
 539
 540 2008-01-09  H.J. Lu  <hongjiu.lu@intel.com>
 541
 542         * config/tc-i386.c (match_template): Check register size
 543         only when size of operands can be encoded the canonical way.
 544
 545 2008-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 546
 547         * config/tc-i386.c (i386_operand): Renamed to ...
 548         (i386_att_operand): This.
 549         (parse_operands): Updated.
 550
 551 2008-01-05  H.J. Lu  <hongjiu.lu@intel.com>
 552
 553         * doc/c-i386.texi: Update .att_mnemonic and .intel_mnemonic.
 554
 555         * config/tc-i386.c (set_intel_mnemonic): Set intel_mnemonic
 556         only.
 557         (md_assemble): Remove Intel mode workaround.
 558         (match_template): Check support for old gcc, AT&T mnemonic
 559         and Intel Syntax.
 560         (md_parse_option): Don't set intel_mnemonic to 0 for
 561         OPTION_MOLD_GCC.
 562
 563 2008-01-04  H.J. Lu  <hongjiu.lu@intel.com>
 564
 565         * config/tc-i386.h: Update copyright to 2008.
 566
 567 2008-01-04  Nick Clifton  <nickc@redhat.com>
 568
 569         * config/tc-ppc.c (parse_cpu): Preserve the settings of the
 570         PPC_OPCODE_ALTIVEC and PPC_OPCODE_SPE flags.
 571
 572 2008-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 573
 574         * config/tc-i386.c (md_assemble): Use !intel_mnemonic instead
 575         of SYSV386_COMPAT.
 576
 577 2008-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 578
 579         * gas/config/tc-i386.c (cpu_arch_flags_not): Removed.
 580         (cpu_flags_not): Likewise.
 581         (cpu_flags_match): Updated to check 64bit and arch.
 582         (set_code_flag): Remove cpu_arch_flags_not.
 583         (set_16bit_gcc_code_flag): Likewise.
 584         (set_cpu_arch): Likewise.
 585         (md_begin): Likewise.
 586         (parse_insn): Call cpu_flags_match to check 64bit and arch.
 587         (match_template): Likewise.
 588
 589 2008-01-03  Jakub Jelinek  <jakub@redhat.com>
 590
 591         * config/tc-i386.c (process_drex): Initialize modrm_reg and
 592         modrm_regmem to 0 instead of None.
 593
 594 2008-01-03  H.J. Lu  <hongjiu.lu@intel.com>
 595
 596         * config/tc-i386.c (match_template): Use the xmmword field
 597         instead of no_xsuf.
 598
 599 2008-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 600
 601         * config/tc-i386.c (process_suffix): Fix a typo.
 602
 603 2008-01-02  H.J. Lu  <hongjiu.lu@intel.com>
 604
 605         PR gas/5534
 606         * config/tc-i386.c (match_template): Handle XMMWORD_MNEM_SUFFIX.
 607         Check memory size in Intel mode.
 608         (process_suffix): Handle XMMWORD_MNEM_SUFFIX.
 609         (intel_e09): Likewise.
 610
 611         * config/tc-i386.h (XMMWORD_MNEM_SUFFIX): New.
 612
 613 2008-01-02  Catherine Moore  <clm@codesourcery.com>
 614
 615         * config/tc-mips.c (mips_ip): Check operands on jalr instruction.
 616
 617 For older changes see ChangeLog-2007
 618 \f
 619 Local Variables:
 620 mode: change-log
 621 left-margin: 8
 622 fill-column: 74
 623 version-control: never
 624 End: