gas/ChangeLog

   1 2007-10-12  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * config/tc-i386.c (process_operands): Check the firstxmm0
   4         field in opcode_modifier for instruction with a implicit
   5         xmm0 as the first operand.
   6
   7 2007-10-12  Eric B. Weddington  <eweddington@cso.atmel.com>
   8
   9         * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
  10         AT90PWM3B.
  11         * doc/c-avr.texi: Document new devices.
  12
  13 2007-10-12  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
  14
  15         * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
  16         instruction range information.
  17
  18 2007-10-12  Daniel Jacobowitz  <dan@codesourcery.com>
  19
  20         * doc/as.texinfo (Object Attributes): New chapter.
  21         (Pseudo Ops): Document .gnu_attribute.
  22         (LNS directives): Correct .loc_mark_labels documentation.
  23
  24 2007-10-11  Nick Clifton  <nickc@redhat.com>
  25
  26         * config/obj-elf.c (obj_elf_section): When pushing a section, if
  27         there is a comma then the following argument must be a subsection
  28         number.
  29
  30 2007-10-11  H.J. Lu  <hongjiu.lu@intel.com>
  31
  32         * doc/c-i386.texi: Update which instruction's operands are
  33         swapped.
  34
  35 2007-10-11  Nick Clifton  <nickc@redhat.com>
  36
  37         PR gas/5161
  38         * config/tc-ia64.c: Allow for translations of error and warning
  39         messages.
  40         * po/gas.pot: Regenerate.
  41
  42         PR gas/5158
  43         * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
  44         message.
  45         * po/gas.pot: Regenerate.
  46
  47         PR gas/5155
  48         * config/tc-msp430.c: Fix spelling typos.
  49
  50 2007-10-11  Nick Clifton  <nickc@redhat.com>
  51
  52         * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
  53
  54 2007-10-08  Maciej W. Rozycki  <macro@linux-mips.org>
  55
  56         * config/tc-mips.c (AT): Rename to...
  57         (ATREG): ... this.
  58         (AT): New definition.
  59         (mips_set_options): Rename "noat" to "at"; change the type.
  60         (mips_opts): Update accordingly.
  61         (append_insn): Likewise.
  62         (macro_build_ldst_constoffset): Likewise.
  63         (load_address): Likewise.
  64         (macro, macro2): Likewise.
  65         (s_mipsset): Handle ".set at=REG".  Update handling of ".set at"
  66         and ".set noat".
  67
  68 2007-10-08  Nick Clifton  <nickc@redhat.com>
  69
  70         * doc/as.texinfo (Previous): Clarify explanation of the behaviour
  71         of this pseudo-op and add a couple of examples.
  72
  73 2007-10-08  Nick Clifton  <nickc@redhat.com>
  74
  75         PR gas/5121 gas/5122 gas/5123
  76         * Makefile.am (CFILES): Add cgen.c
  77         (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
  78         tc-tic4x.c and xtensa-relax.c.
  79         (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
  80         tc-tic4x.h and xtensa-relax.h.
  81         (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
  82         te-ic960.h, te-linux.h.  Add te-aix5.h, te-armeabi.h,
  83         te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
  84         (CONFIG_ATOF_CFILES): New variable.
  85         (POTFILES): Add CONFIG_ATOF_CFILES to dependencies.  Fix typo with
  86         dependency upon TARG_ENV_HFILES.
  87         (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
  88         cgen-desc.h when foo-desc.h does not exit.
  89         Run make dep-am.
  90         * Makefile.in: Regenerate.
  91         * doc/Makefile.in: Regenerate.
  92         * po/POTFILES.in: Regenerate.
  93         PR gas/5124 gas/5125
  94         * po/es.po: Regenerate.
  95         * po/fr.po: Regenerate.
  96         * po/gas.pot: Regenerate.
  97         * po/rw.po: Regenerate.
  98         * po/tr.po: Regenerate.
  99         * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
 100         of error messages.
 101         PR gas/5126
 102         * config/obj-som.c: Likewise.
 103         PR gas/5129
 104         * config/tc-arc.c: Likewise.
 105         PR gas/5131 gas/5132
 106         * config/tc-arm.c: Likewise.
 107         PR gas/5137
 108         * config/tc-bfin.c: Likewise.
 109         PR gas/5143
 110         * config/tc-frv.c: Likewise.
 111         PR gas/5142
 112         * config/tc-dlx.c: Likewise.
 113
 114 2007-10-08  Eric B. Weddington  <eweddington@cso.atmel.com>
 115
 116         * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
 117         ATtiny48, AT90PWM216, AT90PWM316.
 118         * doc/c-avr.texi: Document new devices.
 119
 120 2007-10-08  Nick Clifton  <nickc@redhat.com>
 121
 122         PR gas/5133
 123         * config/tc-arm.c (md_apply_fix): Correct error message.
 124         PR gas/5134
 125         * config/tc-arm.c (md_apply_fix): Likewise.
 126         PR gas/5136
 127         * config/tc-bfin.c (md_apply_fix): Fix error message.
 128         PR gas/5135
 129         (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
 130
 131 2007-10-05  H.J. Lu  <hongjiu.lu@intel.com>
 132
 133         * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
 134         immediate operands directly for instructions with 4 operands.
 135
 136 2007-10-04  H.J. Lu  <hongjiu.lu@intel.com>
 137
 138         PR gas/5109
 139         * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
 140         is ignored in Intel mode.
 141
 142 2007-10-04  Helge Deller  <deller@gmx.de>
 143
 144         * read.c (potable): Add string8, string16, string32 and string64.
 145         Add bit size for stringer function.
 146         (stringer_append_char): New.
 147         (stringer): Use stringer_append_char().
 148         * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
 149         * config/obj-elf.c (obj_elf_ident): Likewise.
 150         * config/tc-alpha.c (s_alpha_stringer): Likewise.
 151         * config/tc-dlx.c (dlx_pseudo_table): Likewise.
 152         * config/tc-hppa.c (pa_stringer): Likewise.
 153         * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
 154         * config/tc-m68hc11.c (md_pseudo_table): Likewise.
 155         * config/tc-mcore.c (md_pseudo_table): Likewise.
 156         * config/tc-mips.c (mips_pseudo_table): Likewise.
 157         * config/tc-spu.c (md_pseudo_table): Likewise.
 158         * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
 159         * doc/as.texinfo (ABORT): Fix identing.
 160         (String): Document new string8, string16, string32, string64
 161         functions.
 162         * NEWS: Mention the new feature.
 163
 164 2007-10-03  Nick Clifton  <nickc@redhat.com>
 165
 166         PR gas/5078
 167         * config/tc-avr.c (avr_get_constant): Extend error message to
 168         mention that the constant must be positive.
 169
 170 2007-10-03  Nick Clifton  <nickc@redhat.com>
 171
 172         * config/tc-avr.c (avr_get_constant):
 173         PR gas/5089
 174         * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
 175         PR gas/5090
 176         (md_assemble): Fix spelling typo.
 177
 178 2007-10-03  Alan Modra  <amodra@bigpond.net.au>
 179
 180         PR 4303
 181         * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
 182
 183 2007-10-01  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
 184
 185         * config/tc-cr16.c: Replaced 'tabs' with white spaces and
 186         added R_CR16_DISP8 as default reloc type for b<cc> instructions.
 187
 188 2007-09-30  H.J. Lu  <hongjiu.lu@intel.com>
 189
 190         PR gas/5080
 191         * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
 192         (check_qword_reg): Also handle cvttsd2si.
 193
 194 2007-09-27  Kazu Hirata  <kazu@codesourcery.com>
 195
 196         * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
 197         (last_movec_reg): Change to MBO.
 198         * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
 199         (m68k_ip): Use MBO instead of MBO.
 200         (init_table): Use MBO instead of MBO.  Add an entry for mbo.
 201
 202 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 203
 204         * config/tc-i386.c (build_modrm_byte): Also check for RegEip
 205         when considering IP-relative addressing.
 206
 207 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 208
 209         * config/tc-i386.h (md_register_arithmetic): Define.
 210         * config/tc-ia64.h (md_register_arithmetic): Likewise.
 211         * doc/internals.texi: Document md_register_arithmetic.
 212         * expr.c (make_expr_symbol): Force O_register expressions into
 213         reg_section.
 214         (expr): Provide default for md_register_arithmetic. Don't resolve
 215         adding/subtracting constants to/from registers if
 216         md_register_arithmetic is zero.
 217
 218 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 219
 220         * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
 221         (cfi_finish): Add second empty instance.
 222
 223 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 224
 225         * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
 226         with simple call to parse_operand.
 227
 228 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 229
 230         * config/tc-i386.c (NUM_FLAG_CODE): Remove.
 231
 232 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 233
 234         * as.c (itbl_parse): Remove #define.
 235         (struct itbl_file_list): Move down and ...
 236         (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
 237         (show_usage): Conditionalize printing of --itbl option upon
 238         HAVE_ITBL_CPU.
 239         (parse_args): Conditionalize handling of -t/--itbl options upon
 240         HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
 241         't'.
 242
 243 2007-09-25  H.J. Lu  <hongjiu.lu@intel.com>
 244
 245         * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
 246         check opcode length.
 247
 248 2007-09-25  Nathan Sidwell  <nathan@codesourcery.com>
 249
 250         * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
 251         (BRANCHBWPL, FRAG_VAR_SIZE): New.
 252         (md_relax_table): Add BRANCHBWPL entries.
 253         (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
 254         (md_assemble): Use FRAG_VAR_SIZE.
 255         (md_convert_frag_1): Add BRANCHBWPL cases.
 256         (md_estimate_size_before_relaz): Likewise.
 257
 258 2007-09-24  Carlos O'Donell  <carlos@codesourcery.com>
 259
 260         * config/tc-mips.c (s_align): Set max_alignment to 28.
 261
 262 2007-09-20  H.J. Lu  <hongjiu.lu@intel.com>
 263
 264         PR 658
 265         * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
 266         (set_allow_index_reg): New.
 267         (allow_index_reg): Likewise.
 268         (md_pseudo_table): Add "allow_index_reg" and
 269         "disallow_index_reg".
 270         (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
 271         fake index registers.
 272         (i386_scale): Updated.
 273         (i386_index_check): Support fake index registers.
 274         (parse_real_register): Return NULL on eiz/riz if fake index
 275         registers aren't allowed.
 276
 277 2007-09-19  Nick Clifton  <nickc@redhat.com>
 278
 279         * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
 280         fixups.
 281
 282 2007-09-19  Bob Wilson  <bob.wilson@acm.org>
 283
 284         * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
 285
 286 2007-09-18  Bernd Schmidt  <bernd.schmidt@analog.com>
 287
 288         * config/bfin-parse.y (asm_1): Slightly improve error messages
 289         for "reg += const;".
 290
 291 2007-09-18  Alan Modra  <amodra@bigpond.net.au>
 292
 293         PR gas/5026
 294         * read.c (emit_expr): Only use long long if required and available.
 295
 296 2007-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 297
 298         * config/tc-i386.c (baseindex): Removed.
 299         (build_modrm_byte): Check reg_num for RIP register instead of
 300         reg_type.
 301         (i386_index_check): Likewise.
 302
 303 2007-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 304
 305         PR gas/5035
 306         * config/obj-coff.c (obj_coff_endef): Remove checking size of
 307         def_symbol_in_progress.
 308
 309 2007-09-17  Evandro Menezes  <evandro@yahoo.com>
 310
 311         PR gas/5026
 312         * read.c (emit_expr): Use unsigned long long values in warning
 313         message about truncated expressions.
 314
 315 2007-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 316
 317         * config/tc-i386.c (intel_e04): Revert the last change.
 318
 319 2007-09-17  Nick Clifton  <nickc@redhat.com>
 320
 321         * po/es.po: Updated Spanish translation.
 322
 323 2007-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 324
 325         PR gas/5034
 326         * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
 327         T_NIL.
 328
 329 2007-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 330
 331         * config/tc-i386.c (build_modrm_byte): Adjust comment line
 332         wrap.
 333
 334 2007-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 335
 336         * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
 337         of (A || B) != 0.
 338
 339 2007-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 340
 341         * config/tc-i386.c (build_modrm_byte): Adjust indentation.
 342
 343 2007-09-14  Michael Meissner  <michael.meissner@amd.com>
 344             Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 345             Tony Linthicum  <tony.linthicum@amd.com>
 346
 347         * NEWS: Add SSE5 support to NEWS file.
 348
 349         * config/tc-i386.h (drex_byte): Add fields to allow process_drex
 350         and build_modrm_byte to communicate.
 351         (DREX_OC0): New SSE5 macro.
 352         (DREX_OC0_MASK): Ditto.
 353         (DREX_OC1): Ditto.
 354         (DREX_OC1_MASK): Ditto.
 355         (DREX_XMEM_X1_X2_X2): Ditto.
 356         (DREX_X1_XMEM_X2_X2): Ditto.
 357         (DREX_X1_XMEM_X2_X1: Ditto.
 358         (DREX_X1_X2_XMEM_X1: Ditto.
 359         (DREX_XMEM_X1_X2): Ditto.
 360         (DREX_X1_XMEM_X2): Ditto.
 361         (drex_byte): New structure to describe the DREX byte.
 362
 363         * config/tc-i386.c (process_drex): New function to handle SSE5
 364         DREX bits.
 365         (build_modrm_byte): Use the information cached away in
 366         process_drex in the case of DREX instructions.
 367         (i386_insn): Add drex field.
 368         (pi): Add debugging of drex field.
 369         (md_assemble): Treat SSE5 like SSE3 in instructions with an
 370         immediate byte.  Move REX field to DREX if this is a DREX
 371         instruction.
 372         (process_operands): Add SSE5 support.
 373         (build_modrm_byte): Ditto.
 374         (output_insn): Ditto.
 375         (cpu_arch): Ditto.
 376         (i386_align_code): Ditto.
 377
 378 2007-09-12  Jan Beulich  <jbeulich@novell.com>
 379
 380         * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
 381         after generic operand swapping, and swap only the immediate operands.
 382
 383 2007-09-11  Nathan Sidwell  <nathan@codesourcery.com>
 384
 385         * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
 386         (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
 387
 388 2007-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 389
 390         * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
 391         byte opcode.
 392
 393 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 394
 395         * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
 396         (cpu_flags_check_cpu64): This. Inline.
 397         (uints_all_zero): New.
 398         (uints_set): Likewise
 399         (uints_equal): Likewise
 400         (UINTS_ALL_ZERO): Likewise
 401         (UINTS_SET): Likewise
 402         (UINTS_CLEAR): Likewise
 403         (UINTS_EQUAL): Likewise
 404         (cpu_flags_and): Likewise.
 405         (cpu_flags_or): Likewise.
 406         (operand_type_and): Likewise.
 407         (operand_type_or): Likewise.
 408         (operand_type_xor): Likewise.
 409         (cpu_flags_not): Inline and use switch instead of loop.
 410         (cpu_flags_match): Updated.
 411         (operand_type_match): Likewise.
 412         (smallest_imm_type): Likewise.
 413         (set_cpu_arch): Likewise.
 414         (pt): Likewise.
 415         (md_assemble): Likewise.
 416         (parse_insn): Likewise.
 417         (optimize_imm): Likewise.
 418         (match_template): Likewise.
 419         (process_suffix): Likewise.
 420         (update_imm): Likewise.
 421         (finalize_imm): Likewise.
 422         (process_operands): Likewise.
 423         (build_modrm_byte): Likewise.
 424         (i386_immediate): Likewise.
 425         (i386_displacement): Likewise.
 426         (i386_index_check): Likewise.
 427         (i386_operand): Likewise.
 428         (i386_target_format): Likewise.
 429         (intel_e11): Likewise.
 430         (operand_type): Remove implicitregister.
 431         (operand_type_check): Updated. Inline.
 432         (cpu_flags_all_zero): Removed.
 433         (operand_type_all_zero): Likewise.
 434         (i386_array_biop): Likewise.
 435         (cpu_flags_biop): Likewise.
 436         (operand_type_biop): Likewise.
 437
 438 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 439
 440         * Makefile.am: Run "make dep-am".
 441         * Makefile.in: Regenerate.
 442
 443 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 444
 445         * configure.in (AC_CHECK_HEADERS): Add limits.h.
 446         * configure: Regenerated.
 447         * config.in: Likewise.
 448
 449         * config/tc-i386.c: Include "opcodes/i386-init.h".
 450         (_i386_insn): Use i386_operand_type for types.
 451         (cpu_arch_flags): Updated to new types with bitfield.
 452         (cpu_arch_tune_flags): Likewise.
 453         (cpu_arch_isa_flags): Likewise.
 454         (cpu_arch): Likewise.
 455         (i386_align_code): Likewise.
 456         (set_code_flag): Likewise.
 457         (set_16bit_gcc_code_flag): Likewise.
 458         (set_cpu_arch): Likewise.
 459         (md_assemble): Likewise.
 460         (parse_insn): Likewise.
 461         (process_operands): Likewise.
 462         (output_branch): Likewise.
 463         (output_jump): Likewise.
 464         (parse_real_register): Likewise.
 465         (mode_from_disp_size): Likewise.
 466         (smallest_imm_type): Likewise.
 467         (pi): Likewise.
 468         (type_names): Likewise.
 469         (pt): Likewise.
 470         (pte): Likewise.
 471         (swap_2_operands): Likewise.
 472         (optimize_imm): Likewise.
 473         (optimize_disp): Likewise.
 474         (match_template): Likewise.
 475         (check_string): Likewise.
 476         (process_suffix): Likewise.
 477         (check_byte_reg): Likewise.
 478         (check_long_reg): Likewise.
 479         (check_qword_reg): Likewise.
 480         (check_word_reg): Likewise.
 481         (finalize_imm): Likewise.
 482         (build_modrm_byte): Likewise.
 483         (output_insn): Likewise.
 484         (disp_size): Likewise.
 485         (imm_size): Likewise.
 486         (output_disp): Likewise.
 487         (output_imm): Likewise.
 488         (gotrel): Likewise.
 489         (i386_immediate): Likewise.
 490         (i386_displacement): Likewise.
 491         (i386_index_check): Likewise.
 492         (i386_operand): Likewise.
 493         (parse_real_register): Likewise.
 494         (i386_intel_operand): Likewise.
 495         (intel_e09): Likewise.
 496         (intel_bracket_expr): Likewise.
 497         (intel_e11): Likewise.
 498         (cpu_arch_flags_not): New.
 499         (cpu_flags_check_x64): Likewise.
 500         (cpu_flags_all_zero): Likewise.
 501         (cpu_flags_not): Likewise.
 502         (i386_cpu_flags_biop): Likewise.
 503         (cpu_flags_biop): Likewise.
 504         (cpu_flags_match); Likewise.
 505         (acc32): New.
 506         (acc64): Likewise.
 507         (control): Likewise.
 508         (reg16_inoutportreg): Likewise.
 509         (disp16): Likewise.
 510         (disp32): Likewise.
 511         (disp32s): Likewise.
 512         (disp16_32): Likewise.
 513         (anydisp): Likewise.
 514         (baseindex): Likewise.
 515         (regxmm): Likewise.
 516         (imm8): Likewise.
 517         (imm8s): Likewise.
 518         (imm16): Likewise.
 519         (imm32): Likewise.
 520         (imm32s): Likewise.
 521         (imm64): Likewise.
 522         (imm16_32): Likewise.
 523         (imm16_32s): Likewise.
 524         (imm16_32_32s): Likewise.
 525         (operand_type): Likewise.
 526         (operand_type_check): Likewise.
 527         (operand_type_match): Likewise.
 528         (operand_type_register_match): Likewise.
 529         (update_imm): Likewise.
 530         (set_code_flag): Also update cpu_arch_flags_not.
 531         (set_16bit_gcc_code_flag): Likewise.
 532         (md_begin): Likewise.
 533         (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
 534         Use cpu_flags_match to match instructions.
 535         (i386_target_format): Update cpu_arch_isa_flags and
 536         cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
 537         (smallest_imm_type): Check cpu_arch_tune to tune for i486.
 538         (match_template): Don't initialize overlap0, overlap1,
 539         overlap2, overlap3 and operand_types.
 540         (process_suffix): Handle crc32 with 64bit register.
 541         (MATCH): Removed.
 542         (CONSISTENT_REGISTER_MATCH): Likewise.
 543
 544         * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
 545         type.
 546
 547 2007-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 548
 549         * config/tc-i386.c (match_template): Handle invlpga, vmload,
 550         vmrun and vmsave in SVME.
 551         (process_suffix): Likewise.
 552
 553 2007-09-05  H.J. Lu  <hongjiu.lu@intel.com>
 554
 555         * config/tc-i386.c (i386_index_check): Don't use RegRex
 556         on the reg_type field.
 557         (parse_real_register): Use `||' instead of `|'.
 558
 559 2007-09-04  H.J. Lu  <hongjiu.lu@intel.com>
 560
 561         * config/tc-i386.c (process_operands): Remove segment override
 562         check on SVME instructions.
 563         (i386_index_check): Remove memory operand check on SVME
 564         instructions.
 565
 566 2007-09-04  Alan Modra  <amodra@bigpond.net.au>
 567
 568         * config/tc-spu.c (struct spu_insn): Delete "flag".  Add "reloc".
 569         (md_assemble): Update init of insn.  Use insn.reloc instead of
 570         calculating from flag.
 571         (get_imm): Set reloc rather than flag.
 572         (calcop): Formatting.
 573
 574 2007-08-29  Daniel Jacobowitz  <dan@codesourcery.com>
 575
 576         * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
 577
 578 2007-08-28  Daniel Jacobowitz  <dan@codesourcery.com>
 579
 580         * doc/c-arc.texi: Fix typo.
 581
 582 2007-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 583
 584         * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
 585         Intel mode.
 586
 587 2007-08-28  Nathan Sidwell  <nathan@codesourcery.com>
 588
 589         * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
 590         (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
 591         (mcf5407_ctrl): New.
 592         (m68k_cpus): Adjust 5407 entry.
 593
 594 2007-08-28  Maxim Kuvyrkov  <maxim@codesourcery.com>
 595
 596         * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
 597         (m68k_cpus): Define 51QE cpu.
 598
 599 2007-08-28  Mark Shinwell  <shinwell@codesourcery.com>
 600             Joseph Myers  <joseph@codesourcery.com>
 601
 602         * as.c (main): Flush stderr before printing listings to ensure
 603         consistent output order across platforms.
 604
 605 2007-08-28  Robert Sebastian Gerus  <arachnist@gmail.com>
 606
 607         * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
 608
 609 2007-08-24  Joseph Myers  <joseph@codesourcery.com>
 610             Paul Brook  <paul@codesourcery.com>
 611
 612         * remap.c: New.
 613         * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
 614         * as.c (show_usage): Document --debug-prefix-map option.
 615         (parse_args): Handle --debug-prefix-map.
 616         * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
 617         * stabs.c (stabs_generate_asm_file): Remap debug paths.
 618         * Makefile.am (GAS_CFILES): Add remap.c
 619         (GENERIC_OBJS): Add remap.o.
 620         Regenerate dependencies.
 621         * Makefile.in: Regenerate.
 622         * doc/as.texinfo (--debug-prefix-map): Document.
 623
 624 2007-08-24  Aurelien Jarno  <aurel32@debian.org>
 625
 626         * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
 627         before printing them.
 628
 629 2007-08-24  Anders Waldenborg  <anders@0x63.nu>
 630             Alan Modra  <amodra@bigpond.net.au>
 631
 632         * config/tc-i386.c (lex_got): Don't scan past a comma.
 633
 634 2007-08-23  Ben Elliston  <bje@au.ibm.com>
 635
 636         * config/tc-ppc.c (parse_cpu): Handle "750cl".
 637         (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
 638         (md_show_usage): Document -m750cl.
 639         (md_assemble): Handle two delimiters in succession (eg. `),').
 640         * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
 641         * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
 642         * testsuite/gas/ppc/ppc750ps.s: New file.
 643         * testsuite/gas/ppc/ppc750ps.d: Likewise.
 644
 645 2007-08-23  Ben Elliston  <bje@au.ibm.com>
 646
 647         * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
 648
 649 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
 650
 651         PR gas/4079
 652         * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
 653         expressions.
 654         (i386_immediate): Detect and complain about more cases of
 655         invalid immediate expressions.  Return failure rather than
 656         converting them to zero.
 657         (i386_displacement): Likewise.
 658
 659 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
 660
 661         * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
 662
 663 2007-08-14  Andreas Schwab  <schwab@suse.de>
 664
 665         * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
 666         unrepresentable.
 667
 668 2007-08-12  Matthias Klose  <doko@ubuntu.com>
 669
 670         * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
 671         $(top_srcdir)/../../bfd/doc.
 672         * doc/Makefile.in: Regenerate.
 673
 674 2007-08-10  Nick Clifton  <nickc@redhat.com>
 675
 676         * NEWS: Add a marker for the 2.18 features.
 677
 678 2007-08-09  Paul Brook  <paul@codesourcery.com>
 679
 680         * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
 681
 682 2007-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 683
 684         * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
 685
 686 2007-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 687
 688         * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
 689         DWORD memory to Reg64 in Intel synax.
 690         (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
 691         Reg32 in Intel syntax.
 692
 693 2007-07-25  Sterling Augustine  <sterling@tensilica.com>
 694
 695         * config/tc-xtensa.c (xtensa_extui_opcode): New.
 696         (xg_expand_assembly_insn): Check for invalid extui operands.
 697         (md_begin): Initialize xtensa_extui_opcode.
 698
 699 2007-07-24  Nick Clifton  <nickc@redhat.com>
 700
 701         * config/tc-mep.h (skip_whitespace): Remove definition.
 702
 703 2007-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 704
 705         * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
 706         (f32_15): Removed.
 707         (jump_31): New.
 708         (f32_patt): Remove f32_15.
 709         (f16_patt): Likewise.
 710         (i386_align_code): Updated to alt_long_patt for 64bit by
 711         default.
 712
 713         * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
 714
 715 2007-07-23  Evandro Menezes  <evandro.menezes@amd.com>
 716
 717         * config/tc-i386.c (i386_align_code): Enable alignment up to
 718         MAX_MEM_FOR_RS_ALIGN_CODE bytes.  Remove special treatment
 719         for K8.
 720
 721         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
 722
 723 2007-07-20  Nick Clifton  <nickc@redhat.com>
 724
 725         * app.c (do_scrub_chars): Provide a one character buffer to hold a
 726         pushed back newline at the end of an unterminated quoted string.
 727
 728 2007-07-14  Nick Clifton  <nickc@redhat.com>
 729
 730         * config/tc-arm.c (create_register_alias): Return a boolean rather
 731         than an integer.
 732         Check the return value of insert_reg_alias and do not continue to
 733         create aliases once an insertion has failed.
 734         (s_unreq): Delete the all-upper-case and all-lower-case
 735         alternatives as well.
 736
 737 2007-07-12  Kai Tietz   <kai.tietz@onevision.com>
 738
 739         * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
 740         * write.c: Likewise.
 741
 742 2007-07-11  Daniel Jacobowitz  <dan@codesourcery.com>
 743
 744         * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
 745         HAVE_64BIT_SYMBOLS.
 746
 747 2007-07-04  Richard Sandiford  <richard@codesourcery.com>
 748
 749         * config/tc-mips.c (mips_cpu_info_table): Add new entries for
 750         {24k,24ke,34k,74k}f{2_1,1_1,x}.  Also add an entry for 74kf3_2.
 751         Deprecate *x and *fx.
 752         * doc/c-mips.texi: Document the new CPU arguments.  Deprecate
 753         *x and *fx.
 754
 755 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 756
 757         * config/obj-coff.h (x86_64_target_format): Renamed to ...
 758         (i386_target_format): This
 759         (TARGET_FORMAT): Use i386_target_format.
 760
 761         * config/tc-i386.c (x86_64_target_format): Removed.
 762         (i386_target_format): Handle PE formats.
 763
 764 2007-07-04  Nick Clifton  <nickc@redhat.com>
 765
 766         * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
 767         to get the right length of printed value.
 768
 769 2007-07-03  Nick Clifton  <nickc@redhat.com>
 770
 771         * COPYING: Replace with GPLv3 text.
 772         * app.c: Update copyright notice to refer to GPLv3.
 773         * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
 774         cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
 775         dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
 776         emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
 777         flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
 778         input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
 779         itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
 780         macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
 781         read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
 782         symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
 783         config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
 784         config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
 785         config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
 786         config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
 787         config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
 788         config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
 789         config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
 790         config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
 791         config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
 792         config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
 793         config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
 794         config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
 795         config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
 796         config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
 797         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
 798         config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
 799         config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
 800         config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
 801         config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
 802         config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
 803         config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
 804         config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
 805         config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
 806         config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
 807         config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
 808         config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
 809         config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
 810         config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
 811         config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
 812         config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
 813         config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
 814         config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
 815         config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
 816         config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
 817         config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
 818         config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
 819         config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
 820         config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
 821         config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
 822         config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
 823         config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
 824         config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
 825         config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
 826         config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
 827         config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
 828         config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
 829         config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
 830         config/te-netware.h, config/te-sparcaout.h,  config/te-tmips.h,
 831         config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
 832         config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
 833
 834         * flonum-mult.c: Likewise, and also correct typo referring to
 835         non-existant GNU Assembler General Public License.
 836         * config/tc-m68851.h: Likewise.
 837         * NEWS: Mention the new license.  Also note where the 2.17 release
 838         happened.
 839         * config/e-crisaout.c: Add copyright header.
 840         * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
 841         config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
 842         config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
 843         config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
 844         config/te-generic.h, config/te-gnu.h, config/te-go32.h,
 845         config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
 846         config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
 847         config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
 848         config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
 849         config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
 850         config/te-pep.h, config/te-psos.h, config/te-riscix.h,
 851         config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
 852         config/te-wince-pe.h: Likewise.
 853
 854 2007-07-03  Nathan Sidwell  <nathan@codesourcery.com>
 855
 856         * config/tc-m68k.c (m68k_ip): Add j & K operand types.
 857         (install_operand): Add E encoding.
 858         (md_begin): Check and skip initial '.' arg character.
 859         (get_num): Add 0..511 case.
 860
 861 2007-07-03  Alan Modra  <amodra@bigpond.net.au>
 862
 863         PR 4713
 864         * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
 865         * config/obj-elf.h (obj_ecoff_set_ext): Comment.
 866
 867 2007-07-03  Mikkel Lauritsen  <renard@nospam.dk>
 868
 869         PR 4722
 870         * app.c (do_scrub_chars <state 5>): Check for output buffer full
 871         after memcpy.
 872
 873 2007-07-02  Joseph Myers  <joseph@codesourcery.com>
 874
 875         * config/tc-mips.c (s_dtprelword, s_dtpreldword,
 876         s_dtprel_internal): New.
 877         (mips_pseudo_table): Add .dtprelword and .dtpreldword.
 878         (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
 879         BFD_RELOC_MIPS_TLS_DTPREL64.
 880
 881 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 882
 883         * Makefile.am: Run "make dep-am".
 884         * Makefile.in: Regenerate.
 885         * aclocal.m4: Regenerate.
 886         * config.in: Regenerate.
 887         * doc/Makefile.in: Regenerate.
 888         * po/POTFILES.in: Regenerate.
 889         * po/gas.pot: Regenerate.
 890
 891 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 892
 893         * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
 894         coff section flag values to bfd section flag.
 895
 896 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 897
 898         * aclocal.m4: Regenerated.
 899         * doc/Makefile.in: Likewise.
 900         * Makefile.in: Likewise.
 901
 902 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 903
 904         * as.c (main): Only call create_obj_attrs_section if IS_ELF.
 905
 906 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 907
 908         * as.c (create_obj_attrs_section): New.
 909         (main): Call create_obj_attrs_section for ELF.
 910         * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
 911         skip_past_comma, s_vendor_attribute): New.
 912         (potable): Add gnu_attribute for ELF.
 913         * read.h (s_vendor_attribute): Declare.
 914         * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
 915         round s_vendor_attribute.
 916         (aeabi_set_public_attributes): Update for new attributes
 917         interfaces.
 918         (arm_md_end): Remove attributes contents setting now done
 919         generically.
 920
 921 2007-06-29  M R Swami Reddy  <MR.Swami.Redd@nsc.com>
 922
 923         * Makefile.am: Add CR16 related entry.
 924         * Makefile.in: Regenerate.
 925         * config/tc-cr16.h: New file
 926         * config/tc-cr16.c: New file
 927         * doc/c-cr16.texi: New file for cr16
 928         * doc/all.texi: Entry for cr16
 929         * doc/Makefile.am: Added c-cr16.texi
 930         * doc/Makefile.in: Regenerate
 931         * doc/as.texinfo: Entry for CR16 target
 932         * NEWS: Announce the support for the new target.
 933
 934 2007-06-26  Paul Brook  <paul@codesourcery.com>
 935
 936         * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
 937         for OP_RVC.
 938         (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
 939
 940 2007-06-25  H.J. Lu  <hongjiu.lu@intel.com>
 941
 942         * config/tc-i386.c (process_operands): Replace regKludge
 943         with RegKludge.
 944
 945 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
 946
 947         * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
 948         * config/tc-mips.c (append_insn): Record which symbols have
 949         R_MIPS16_26 relocations against them.
 950         (mips_fix_adjustable): Don't reduce relocations against such symbols.
 951
 952 2007-06-22  Sterling Augustine  <sterling@tensilica.com>
 953
 954         * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
 955         (frag_format_size): Handle RELAX_IMMED_STEP3.
 956         (xtensa_relax_frag, md_convert_frag): Likewise.
 957         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
 958         (RELAX_IMMED_MAXSTEPS): Adjust.
 959         * config/xtensa-relax.c (widen_spec_list): Add transitions from
 960         wide branches to branch-over-jumps.
 961         (build_transition): Handle wide branches in transition patterns.
 962
 963 2007-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 964
 965         * config/tc-i386.c (disp_size): New.
 966         (imm_size): Likewise.
 967         (output_disp): Use disp_size and imm_size.
 968         (output_imm): Use imm_size.
 969
 970 2007-06-19  Sterling Augustine  <sterling@tensilica.com>
 971
 972         * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
 973         use of literal_frag field.
 974         * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
 975         in the literal_frag field.
 976         (xtensa_move_literals): Use it here instead of searching.  Update
 977         literal_frag field with new value.
 978
 979 2007-06-14  Paul Brook  <paul@codesourcery.com>
 980
 981         * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
 982         narrow shift by immediate.
 983
 984 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
 985
 986         * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
 987
 988         * acinclude.m4: Don't include m4 files.
 989         (BFD_BINARY_FOPEN): Removed.
 990         Remove libtool kludge.
 991
 992         * Makefile.in: Regenerated.
 993         * doc/Makefile.in: Likewise.
 994         * aclocal.m4: Likewise.
 995         * configure: Likewise.
 996
 997 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
 998             Bob Wilson  <bob.wilson@acm.org>
 999
1000         * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1001         (XTENSA_PROP_NO_TRANSFORM): ...this.
1002         (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1003         (xtensa_mark_frags_for_org): New.
1004         (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1005         (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1006         (get_frag_property_flags): Adjust reference to is_no_transform flag.
1007         (xtensa_frag_flags_combinable): Likewise.
1008         (frag_flags_to_number): Likewise.  Use XTENSA_PROP_NO_TRANSFORM.
1009         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1010
1011 2007-06-06  Paul Brook  <paul@codesourcery.com>
1012
1013         * config/tc-arm.c (s_align): Pad code sections appropriately.
1014
1015 2007-06-05  Paul Brook  <paul@codesourcery.com>
1016
1017         * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1018
1019 2007-06-05  Nick Clifton  <nickc@redhat.com>
1020
1021         PR gas/4587
1022         * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1023
1024 2007-06-05  Alan Modra  <amodra@bigpond.net.au>
1025
1026         * config/tc-spu.c (spu_cons): Use deferred_expression.  Handle
1027         number@ppu.
1028         (tc_gen_reloc): Abort if neither addsy or subsy is set.
1029         (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1030         * config/tc-spu.h (md_operand): Handle @ppu without sym.
1031
1032 2007-05-31  Paul Brook  <paul@codesourcery.com>
1033
1034         * config/tc-arm.c (insns): Allow strex on M profile cores.
1035
1036 2007-05-29  David S. Miller  <davem@davemloft.net>
1037             Jakub Jelinek  <jakub@redhat.com>
1038
1039         PR gas/4558
1040         * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1041         for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1042
1043 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
1044
1045         * config/tc-spu.h: Wrap in #ifndef/#endif.  Delete coff macros.
1046
1047 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
1048
1049         * config/tc-ppc.c: Convert to ISO C.
1050         * config/tc-ppc.c: Likewise.
1051
1052 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
1053
1054         * write.h (EXEC_MACHINE_TYPE): Delete.
1055         (string_byte_count, section_alignment): Delete.
1056
1057 2007-05-28  Nathan Sidwell  <nathan@codesourcery.com>
1058
1059         * app.c (do_scrub_chars): Cope with \ at end of buffer.
1060
1061 2007-05-26  Alan Modra  <amodra@bigpond.net.au>
1062
1063         * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1064         top 32 bits of 64 bit value if so doing results in passing
1065         range check.  Rewrite sign extension fudges similarly.  Enable
1066         fudges for powerpc64 too.  Report user value if range check
1067         fails rather than fudged value.  Negate PPC_OPERAND_NEGATIVE
1068         range rather than value, also to report user value on failure.
1069
1070 2007-03-25  Paul Brook  <paul@codesourcery.com>
1071
1072         * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1073         (do_t_add_sub): Correctly encode subs pc, lr, #const.
1074         (do_t_mov_cmp): Correctly encode movs pc, lr.
1075
1076 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
1077
1078         * Makefile.in: Regnerate.
1079         * configure: Regenerate.
1080         * aclocal.m4: Regenerate.
1081         * doc/Makefile.in: Regenerate.
1082
1083 2007-05-22  Bob Wilson  <bob.wilson@acm.org>
1084
1085         * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1086         and index entries about automatic alignment of ENTRY instructions.
1087
1088 2007-05-22  Nick Clifton  <nickc@redhat.com>
1089
1090         * doc/as.texinfo: Use @copying around the copyright notice.
1091
1092 2007-05-18  Joseph Myers  <joseph@codesourcery.com>
1093
1094         * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1095         containing a comma.
1096
1097 2007-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1098
1099         PR gas/4517
1100         2003-06-05  Michal Ludvig  <mludvig@suse.cz>
1101         * doc/as.texinfo: Document new directives: .cfi_restore,
1102         .cfi_undefined, .cfi_same_value, .cfi_return_column,
1103         .cfi_remember_state and .cfi_restore_state.
1104
1105 2007-05-17  Nathan Sidwell  <nathan@codesourcery.com>
1106
1107         * config/tc-m68k.c (md_apply_fix): Show value of out of range
1108         fixups in error message.
1109         (md_conver_frag_1): Propagate the fix source location and use
1110         as_bad_where rather than fatal, for better error messages.
1111
1112 2007-05-16  Paul Brook  <paul@codesourcery.com>
1113
1114         * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1115
1116 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
1117
1118         * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1119
1120 2007-05-15  Vincent Riviere  <vincent.riviere@freesbee.fr>
1121
1122         PR gas/3041
1123         * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1124         addend is stored for relocs against weak symbols.
1125         (md_apply_fix): So not loose track of addend for relocs against
1126         weak symbols.
1127
1128 2007-05-14  Thiemo Seufer  <ths@mips.com>
1129
1130         * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1131
1132 2007-05-14  Mei Ligang  <ligang@sunnorth.com.cn>
1133
1134         * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1135         addri, addri.c, subi, and subi.c when immediate number is hex.
1136         (score_insns): Remove subis and subis.c.
1137         (do_sub_rdi16): Delete.
1138
1139 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
1140
1141         * config/tc-spu.c (md_pseudo_table): Add int, long, quad.  Call
1142         spu_cons for word.
1143         (md_assemble): Tidy use of insn.flag.
1144         (get_imm): Likewise.  Handle uppercase input too.
1145         (spu_cons): New function.
1146         * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1147         (TC_FORCE_RELOCATION): Don't resolve them either.
1148
1149 2007-05-05  Mark Shinwell  <shinwell@codesourcery.com>
1150
1151         * config/tc-arm.c (md_apply_fix): Generate more accurate
1152         diagnostic when 8-bit immediate range is exceeded for
1153         BFD_RELOC_ARM_OFFSET_IMM8.
1154
1155 2007-05-04  Alan Modra  <amodra@bigpond.net.au>
1156
1157         PR gas/4460
1158         * config/tc-i386.c (lex_got): Don't replace the reloc token with
1159         a space if we already have a space.
1160
1161 2007-05-03  H.J. Lu  <hongjiu.lu@intel.com>
1162
1163         * config/tc-i386.c (match_template): Don't explicitly check
1164         suffix for crc32 in Intel mode.
1165         (process_suffix): Issue an error for crc32 if the operand size
1166         is ambiguous.
1167
1168 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
1169             Nick Clifton  <nickc@redhat.com>
1170
1171         PR gas/3041
1172         * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1173         (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1174         (md_apply_fix): Put zero values into the frags referencing weak
1175         symbols.
1176
1177 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
1178
1179         PR 4448
1180         * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1181         PPC_OPERAND_PLUS1.
1182
1183 2007-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1184
1185         * config/tc-i386.c (match_template): Check suffix for crc32 in
1186         Intel mdoe.
1187         (process_suffix): Default the suffix of 8bit crc32 to
1188         BYTE_MNEM_SUFFIX.
1189         (check_byte_reg): Skip check for 8bit crc32.
1190
1191 2007-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1192
1193         * config/tc-i386.c (md_assemble): Use register_prefix in
1194         error/warning message.
1195         (check_byte_reg): Likewise.
1196         (check_long_reg): Likewise.
1197         (check_qword_reg): Likewise.
1198         (check_word_reg): Likewise.
1199         (process_operands): Likewise.
1200
1201 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
1202
1203         PR 4436
1204         * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1205         min > max.
1206
1207 2007-04-28  Thiemo Seufer  <ths@networkno.de>
1208
1209         * config/tc-mips.c: Fix comment.
1210
1211 2007-04-26  Anatoly Sokolov <aesok@post.ru>
1212
1213         * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1214         atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1215         * doc/c-avr.texi: Document new devices.
1216
1217 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
1218
1219         * Makefile.am: Run "make dep-am".
1220         * Makefile.in: Regenerate.
1221
1222 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
1223
1224         * config/tc-m68k.c (mcf54455_ctrl): New.
1225         (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1226         (m68k_archs): Add isac.
1227         (m68k_cpus): Add 54455 family.
1228         (m68k_ip): Split Bg into Bb, Bs, Bg.
1229         (m68k_elf_final_processing): Add ISA_C.
1230         * doc/c-m68k.texi (M680x0 Options): Add isac.
1231
1232 2007-04-22  Alan Modra  <amodra@bigpond.net.au>
1233
1234         * read.c (read_a_source_file): Skip multiple spaces to
1235         cover hack in mmix md_start_line_hook which overwrites a
1236         colon with a space.  Delete sermon and needless assertion.
1237
1238 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
1239
1240         * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1241         (md_atof): Make number_of_chars unsigned.  Revert last change.
1242         * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1243         * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1244         * config/tc-sh.h (md_optimize_expr): Likewise.
1245         * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1246         assertion.
1247         * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1248
1249 2007-04-21  Nick Clifton  <nickc@redhat.com>
1250
1251         * config/atof-vax.c (md_atof): Fix comparison inside know().
1252
1253         * config/tc-ia64.c (emit_one_bundle): Fix typo.
1254
1255 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
1256
1257         * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1258         * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1259         Don't skip over NUL char.
1260         (pseudo_set): Set X_op for registers to O_register.
1261         * symbols.c (symbol_clone): Remove assertion that sym is defined.
1262         (resolve_symbol_value): Resolve O_register symbols.
1263         * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1264         Instead find st(0) by hash lookup.
1265         * config/tc-ppc.c (ppc_macro): Warning fix.
1266
1267         * as.h (ENABLE_CHECKING): Default define to 0.
1268         (know): Assert if ENABLE_CHECKING.
1269         (struct relax_type): Remove superfluous declaration.
1270         * configure.in (--enable-checking): New.
1271         * configure: Regenerate.
1272         * config.in: Regenerate.
1273         * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1274         Check for duplicate powerpc_operands entries.
1275
1276 2007-04-20  Nathan Sidwell  <nathan@codesourcery.com>
1277
1278         * config/tc-m68k.c (mcf5253_ctrl): New.
1279         (mcf52223_ctrl): New.
1280         (m68k_cpus): Add 5253, 52221, 52223.
1281
1282         * config/m68k-parse.h (RAMBAR_ALT): New.
1283         * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1284         (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1285         mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1286         mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1287         mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1288         RAMBAR1.
1289         (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1290         (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1291         (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used.  Add it
1292         to control register mapping.
1293
1294 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
1295
1296         * messages.c (as_internal_value_out_of_range): Fix typo in
1297         error message.  Return after printing domain error.
1298         * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1299         in max when shifting right.
1300
1301 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
1302
1303         * messages.c (as_internal_value_out_of_range): Extend to report
1304         errors for values with invalid low bits set.
1305         * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1306         fields.  Check that operands and opcode fields are disjoint.
1307         (ppc_insert_operand): Check operands using mask rather than bit
1308         count.   Check low bits too.  Handle PPC_OPERAND_PLUS1.  Adjust
1309         insertion code.
1310         (md_apply_fix): Adjust for struct powerpc_operand change.
1311
1312 2007-04-19  Paul Brook  <paul@codesourcery.com>
1313
1314         * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1315         Thumb-1.  Add sanity check for bogus relaxations.
1316
1317 2007-04-19  Paul Brook  <paul@codesourcery.com>
1318
1319         * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1320
1321 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
1322
1323         * Makefile.am: Run "make dep-am".
1324         * Makefile.in: Regenerate.
1325
1326 2007-04-19  Nathan Froyd <froydnj@codesourcery.com>
1327
1328         * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1329
1330 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
1331
1332         * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1333
1334 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
1335
1336         * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1337         (match_template): Handle operand size for crc32 in SSE4.2.
1338         (process_suffix): Handle operand type for crc32 in SSE4.2.
1339         (output_insn): Support SSE4.2.
1340
1341 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
1342
1343         * config/tc-i386.c (cpu_arch): Add .sse4.1.
1344         (process_operands): Adjust implicit operand for blendvpd,
1345         blendvps and pblendvb in SSE4.1.
1346         (output_insn): Support SSE4.1.
1347
1348 2007-04-18  Paul Brook  <paul@codesourcery.com>
1349
1350         * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1351
1352 2007-04-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1353
1354         * config/tc-sh.c (sh_handle_align):  Call as_bad_where instead
1355         of as_warn_where for misaligned data.
1356
1357 2007-04-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1358
1359         * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1360         rs_fill frags.
1361
1362 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1363
1364         * Makefile.am: Add ACLOCAL_AMFLAGS.
1365         * Makefile.in: Regenerate.
1366
1367 2007-04-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1368
1369         * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1370         (sh_optimize_expr): Likewise.
1371         * config/tc-sh.h (md_optimize_expr): Define.
1372         (sh_optimize_expr): Prototype.
1373
1374 2007-04-06  Matt Thomas  <matt@netbsd.org>
1375
1376         * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1377         to emit pcrel relocations by DWARF2 in non-code sections.  Borrowed
1378         heavily from tc-sparc.c.  (vax_cons_fix_new): Likewise.
1379
1380 2007-04-04  Kazu Hirata  <kazu@codesourcery.com>
1381
1382         * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1383
1384 2007-04-04  Paul Brook  <paul@codesourcery.com>
1385
1386         * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1387         (insns): Use I15 for vext.
1388
1389 2007-04-04  Paul Brook  <paul@codesourcery.com>
1390
1391         * configure.tgt: Loosen checks for arm uclinux eabi targets.
1392
1393 2007-04-02  Sterling Augustine  <sterling@tensilica.com>
1394
1395         * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1396         outputting_stabs_line_debug.
1397
1398 2007-03-26  Anatoly Sokolov <aesok@post.ru>
1399
1400         * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1401         at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1402         devices.
1403         * doc/c-avr.texi: Document new devices.
1404
1405 2007-04-02  Richard Sandiford  <richard@codesourcery.com>
1406
1407         * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1408         * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1409         * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1410
1411 2007-03-30  Sterling Augustine  <sterling@tensilica.com>
1412             Bob Wilson  <bob.wilson@acm.org>
1413
1414         * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1415         Do not check is_loop_target flag.
1416         (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1417         (xg_assemble_vliw_tokens): Likewise.  Also avoid calling
1418         xtensa_move_labels for alignment of loop opcodes.
1419
1420 2007-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1421
1422         * config/tc-i386.c (process_suffix): Reindent a bit.
1423
1424 2007-03-30  Paul Brook  <paul@codesourcery.com>
1425
1426         * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1427         (do_t_ldmstm): Generate 16-bit push/pop.  Use encode_thumb2_ldmstm.
1428         (do_t_push_pop):  Use encode_thumb2_ldmstm.
1429
1430 2007-03-29  DJ Delorie  <dj@redhat.com>
1431
1432         * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1433         (md_relax_table): Add entries for ADJNZ macros.
1434         (M32C_Macros): Add ADJNZ macros.
1435         (subtype_mappings): Add entries for ADJNZ macros.
1436         (insn_to_subtype): Check for adjnz and sbjnz insns.
1437         (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1438         (md_convert_frag): Convert adjnz and sbjnz.
1439
1440 2007-03-29  Nick Clifton  <nickc@redhat.com>
1441
1442         * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1443         initialization.
1444         * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1445         using ITBL_NUMBER_OF_PROCESSORS.
1446         * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1447
1448 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
1449
1450         * config/tc-i386.c (build_modrm_byte): For instructions with 2
1451         register operands, encode destination in i.rm.regmem if its
1452         RegMem bit is set.
1453
1454 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1455             Phil Edwards  <phil@codesourcery.com>
1456
1457         * doc/as.texinfo: Put the contents after the title page rather
1458         than at the end of the document.
1459
1460 2007-03-27  Alan Modra  <amodra@bigpond.net.au>
1461
1462         * NEWS: Mention ".reloc".
1463
1464 2007-03-26  Sterling Augustine  <sterling@tensilica.com>
1465
1466         * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1467         in FLIX instructions.
1468
1469 2007-03-26  Julian Brown  <julian@codesourcery.com>
1470
1471         * config/tc-arm.c (arm_it): Add immisfloat field.
1472         (parse_qfloat_immediate): Disallow integer syntax for floating-point
1473         immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1474         (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1475         float.
1476         (neon_cmode_for_move_imm): Reject non-float immediates for float
1477         operands.
1478         (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1479
1480 2007-03-26  Julian Brown  <julian@codesourcery.com>
1481
1482         * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1483
1484 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1485
1486         * doc/as.texinfo (Reloc): Document.
1487         * read.c (potable): Add "reloc".
1488         (s_reloc): New function.
1489         * write.c (reloc_list): New global var.
1490         (resolve_reloc_expr_symbols): New function.
1491         (write_object_file): Call it.
1492         (write_relocs): Process reloc_list.
1493         * write.h (struct reloc_list): New.
1494         (reloc_list): Declare.
1495
1496 2007-03-24  Paul Brook  <paul@codesourcery.com>
1497
1498         * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1499
1500 2007-03-24  Paul Brook  <paul@codesourcery.com>
1501         Mark Shinwell  <shinwell@codesourcery.com>
1502
1503         * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1504         (parse_operands): Don't expect comma if first operand missing.
1505         Handle OP_oRRw.
1506         (do_srs): Encode register number, checking it is r13.  Update comment.
1507         (insns): Update SRS entries to take a register.
1508
1509 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1510
1511         * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1512
1513 2007-03-23  Mark Shinwell  <shinwell@codesourcery.com>
1514
1515         * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1516         attempt to jump to the next instruction into NOPs.
1517
1518 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
1519
1520         * config/tc-spu.c: Don't include opcode/spu.h.
1521         (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1522         (md_apply_fix): Adjust.
1523         * config/tc-spu.h: Include opcode/spu.h.
1524         (struct tc_fix_info): New.
1525         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1526         (TC_FORCE_RELOCATION): Define.
1527
1528 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
1529
1530         * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1531
1532 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1533
1534         * config/tc-i386.c (process_suffix): Check 0x90 instead of
1535         xchg for xchg %rax,%rax.
1536
1537 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1538
1539         * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1540         and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1541
1542 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1543
1544         PR binutils/4218
1545         * config/tc-i386.c (match_template): Properly handle 64bit mode
1546         "xchg %eax, %eax".
1547
1548 2007-03-21  Anton Ertl  <anton@mips.complang.tuw>
1549
1550         PR gas/4124
1551         * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1552
1553 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1554
1555         * Makefile.am: Run dep-am.
1556         * Makefile.in: Regenerated.
1557
1558         * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1559
1560         * config/tc-i386.h: Include "opcodes/i386-opc.h".
1561         (NOP_OPCODE): Removed.
1562         (template): Likewise.
1563
1564 2007-03-21  Andreas Schwab  <schwab@suse.de>
1565
1566         * config/tc-i386.h (NOP_OPCODE): Restore.
1567
1568 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
1569
1570         * config/tc-arm.c (do_mul): Don't warn about overlapping
1571         Rd and Rm operands when assembling for v6 or above.
1572         Correctly capitalize register names in the messages.
1573         (do_mlas): Likewise.  Delete spurious blank line.
1574
1575 2007-03-16  Kazu Hirata  <kazu@codesourcery.com>
1576
1577         * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1578
1579 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1580
1581         * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1582         i386_regtab.
1583         (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1584         on i386_regtab.
1585
1586 2007-03-15  Alexandre Oliva  <aoliva@redhat.com>
1587
1588         PR gas/4184
1589         * app.c (do_scrub_chars): PUT after setting states.
1590
1591 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1592
1593         * Makefile.am: Run "make dep-am".
1594         * Makefile.in: Regenerated.
1595
1596         * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1597         "opcode/i386.h".
1598         (md_begin): Check reg_name != NULL for the last entry in
1599         i386_regtab.
1600
1601         * config/tc-i386.h: Move many entries to opcode/i386.h and
1602         opcodes/i386-opc.h.
1603
1604         * configure.in (need_opcodes): Set true for i386.
1605         * configure: Regenerated.
1606
1607 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1608
1609         * Makefile.am (REPORT_BUGS_TO): Removed.
1610         (INCLUDES): Remove -DREPORT_BUGS_TO.
1611         * Makefile.in: Regenerated.
1612
1613         * configure.in (--with-bugurl): Removed.
1614         * configure: Regenerated.
1615
1616         * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1617         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1618         (TEXI2DVI): Likewise.
1619         (gasver.texi): Removed.
1620         (MOSTLYCLEANFILES): Remove gasver.texi.
1621         (as.1): Don't depend on gasver.texi.
1622         * doc/Makefile.in: Regenerated.
1623
1624         * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1625
1626 2007-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
1627
1628         * config/tc-arm.c (arm_copy_symbol_attributes): New.
1629         * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1630         (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1631         * gas/symbols.c (copy_symbol_attributes): Use
1632         TC_COPY_SYMBOL_ATTRIBUTES.
1633
1634 2007-03-14  Paul Brook  <paul@codesourcery.com>
1635
1636         * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1637
1638 2007-03-14  Alan Modra  <amodra@bigpond.net.au>
1639
1640         PR 4029
1641         * write.c (relax_segment): Insert extra alignment padding
1642         to break infinite relax loop when given impossible
1643         gcc_except_table assembly.
1644
1645 2007-03-12  H.J. Lu  <hongjiu.lu@intel.com>
1646
1647         * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1648         on i.tm.base_opcode.
1649         (match_template): Likewise.
1650         (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1651
1652         * config/tc-i386.h (Opcode_D): New.
1653         (Opcode_FloatR): Likewise.
1654         (Opcode_FloatD): Likewise.
1655         (D): Redefined.
1656         (W): Likewise.
1657         (FloatMF): Likewise.
1658         (FloatR): Likewise.
1659         (FloatD): Likewise.
1660
1661 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
1662
1663         * app.c (do_scrub_chars): Recognize comments after # line "file".
1664         * read.c (get_linefile_number): New.
1665         (s_app_line): Accept ill-formed .linefile lines as comments.
1666
1667 2007-03-09  Alan Modra  <amodra@bigpond.net.au>
1668
1669         * config/tc-i386.h (WORKING_DOT_WORD): Define.
1670
1671 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
1672
1673         * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1674         * as.h (new_logical_line_flags): New.
1675         * input-scrub.c (new_logical_line): Turned into wrapper for...
1676         (new_logical_line_flags): this.  Handle flags.
1677         * read.c (potable): Add linefile.  Adjust appline argument.
1678         (s_app_file): Fake .appfiles no more.
1679         (s_app_line): For .linefile, accept file name and flags.
1680
1681 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1682
1683         * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1684
1685 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1686
1687         * Makefile.am: Run "make dep-am".
1688         * Makefile.in: Regenerate.
1689         * po/POTFILES.in: Regenerate.
1690
1691 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
1692
1693         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1694         bug-reporting URL.
1695         * doc/Makefile.am (gasver.texi): Define BUGURL.
1696         * doc/as.texinfo: Use BUGURL.
1697         * Makefile.in, configure, doc/Makefile.in: Regenerate.
1698
1699 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
1700
1701         * config/tc-s390.c (md_parse_option): z9-ec option added.
1702
1703 2007-03-02  Paul Brook  <paul@codesourcery.com>
1704
1705         * config/tc-arm.c (relax_immediate): Always return positive values.
1706         (relaxed_symbol_addr): New function.
1707         (relax_adr, relax_branch): Use it.
1708         (arm_relax_frag): Pass strect argument.  Adjust infinite loop check.
1709
1710 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1711
1712         * as.c (parse_args): Update copyright date.
1713
1714 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1715
1716         * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1717
1718 2007-02-28  Nick Clifton  <nickc@redhat.com>
1719
1720         PR gas/3797
1721         * config/tc-d10v.c (do_assemble): Do not generate error messages,
1722         just return -1 whenever a problem is encountered.
1723         (md_assemble): If do_assemble returns -1 generate a non-fatal
1724         error message and return.
1725
1726         PR gas/2623
1727         * config/tc-msp430.c (line_separator_char): Change to '{'.
1728
1729 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1730
1731         * config/tc-m68hc11.c (fixup24): Correct fixup size.
1732         (build_jump_insn): Likewise.
1733         (build_insn): Likewise.
1734         (s_m68hc11_relax): Likewise.
1735
1736 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1737
1738         * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1739
1740 2007-02-25  Mark Shinwell  <shinwell@codesourcery.com>
1741
1742         * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1743
1744 2007-02-23  Alan Modra  <amodra@bigpond.net.au>
1745
1746         * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1747         (md_assemble): Likewise.
1748
1749 2007-02-22  Alan Modra  <amodra@bigpond.net.au>
1750
1751         * write.c (size_seg): Always clear SEC_RELOC here.
1752         (install_reloc): New function, extracted from..
1753         (write_relocs): ..here.  Combine RELOC_EXPANSION_POSSIBLE code
1754         with !RELOC_EXPANSION_POSSIBLE code.  Don't add fr_offset when
1755         testing frag size.  Set SEC_RELOC here.
1756
1757 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1758
1759         PR 4082
1760         * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1761
1762 2007-02-20  Thiemo Seufer  <ths@mips.com>
1763
1764         * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1765
1766 2007-02-20  Thiemo Seufer  <ths@mips.com>
1767
1768         * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1769
1770 2007-02-20  Thiemo Seufer  <ths@mips.com>
1771             Chao-Ying Fu  <fu@mips.com>
1772
1773         * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1774         ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1775         (macro_build): Add case '2'.
1776         (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1777         (validate_mips_insn): Add support for balign instruction.
1778         (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1779         (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1780         md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1781         command line options.
1782         (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1783         (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1784         * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1785         .set dspr2, .set nodspr2.
1786
1787 2007-02-20  Nathan Sidwell  <nathan@codesourcery.com>
1788
1789         * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1790         (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1791
1792 2007-02-18  Alan Modra  <amodra@bigpond.net.au>
1793
1794         * write.c (TC_FX_SIZE_SLACK): Define.
1795         (write_relocs): Reinstate check for fixup within frag.
1796         * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1797         * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1798         * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1799         * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1800         * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1801
1802 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1803             Nathan Sidwell  <nathan@codesourcery.com>
1804             Vladimir Prus  <vladimir@codesourcery.com
1805             Joseph Myers  <joseph@codesourcery.com>
1806
1807         * configure.in (--with-bugurl): New option.
1808         * configure: Regenerate.
1809         * dep-in.sed: Remove bin-bugs.h.
1810         * Makefile.am (REPORT_BUGS_TO): Define.
1811         (INCLUDES): Define REPORT_BUGS_TO.
1812         (DEP_INCLUDES): Likewise.
1813         ($(OBJS)): No longer depend on bin-bugs.h.
1814         * Makefile.in: Regenerate.
1815         * doc/Makefile.in: Regenerate.
1816         * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1817         * as.h: Remove include of bin-bugs.h.
1818
1819 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
1820
1821         * write.c: White space fixes.
1822         (fixup_segment): Move symbol_mri_common_p adjustments..
1823         (write_relocs): ..and symbol_equated_reloc_p adjustments..
1824         (adjust_reloc_syms): ..to here.
1825
1826 2007-02-16  Alan Modra  <amodra@bigpond.net.au>
1827
1828         * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1829         xmalloc, memset.  Don't bother assigning NULL to known zero mem.
1830         (subseg_set_rest): Remove unnecessary cast.
1831         * write.c: Include libbfd.h.  Replace PTR with void * throughout.
1832         Remove unnecessary forward declarations and casts.
1833         (set_symtab): Delete extern bfd_alloc.
1834         (fixup_segment): Move.
1835
1836 2007-02-15  Nathan Sidwell  <nathan@codesourcery.com>
1837
1838         * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1839         * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1840         (mcf5475_ctrl, mcf5485_ctrl): New.
1841         (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1842         (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1843         (init_table): Add asid, mmubar, adjust rombar0.
1844
1845 2007-02-14  Alan Modra  <amodra@bigpond.net.au>
1846
1847         * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1848         * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1849         (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1850         code, and test for these insns using a combination of
1851         opcode_modifier and operand_types.
1852
1853 2007-02-07  Paul Brook  <paul@codesourcery.com>
1854
1855         * configure.tgt: Add arm*-*-uclinux-*eabi.
1856
1857 2007-02-05  Dave Brolley  <brolley@redhat.com>
1858             Richard Sandiford  <rsandifo@redhat.com>
1859             DJ Delorie  <dj@redhat.com>
1860             Stan Cox  <scox@redhat.com>
1861             Jim Blandy  <jimb@redhat.com>
1862             Nick Clifton  <nickc@redhat.com>
1863             Jim Wilson  <wilson@redhat.com>
1864             Frank Ch. Eigler  <fche@redhat.com>
1865             Graydon Hoare  <graydon@redhat.com>
1866             Ben Elliston  <bje@redhat.com>
1867             John Healy  <jhealy@redhat.com>
1868             Richard Henderson  <rth@redhat.com>
1869
1870         * Makefile.am (CPU_TYPES): Add mep.
1871         (TARGET_CPU_CFILES): Add tc-mep.c.
1872         (TARGET_CPU_HFILES): Add tc-mep.h.
1873         (DEPTC_mep_elf): New variable.
1874         (DEPTC_mep_coff): Likewise.
1875         (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1876         * configure.in: Support mep.
1877         * configure.tgt: Likewise.
1878         * config/tc-mep.c: New file.
1879         * config/obj-elf.c: New file.
1880         * config/tc-mep.c: New file.
1881         * config/tc-mep.h: New file.
1882         * testsuite/gas/mep: New testsuite with content.
1883         * Makefile.in: Regenerate.
1884         * configure: Regenerate.
1885
1886 2007-02-05  Dave Brolley  <brolley@redhat.com>
1887
1888         * cgen.c (gas_cgen_install_complex_reloc): Removed.
1889         (complex_reloc_installation_howto): Removed.
1890
1891 2007-02-05  Dave Brolley  <brolley@redhat.com>
1892             Graydon Hoare  <graydon@redhat.com>
1893             DJ Delorie  <dj@redhat.com>
1894             Catherine Moore  <clm@redhat.com>
1895             Michael Chastain  <chastain@redhat.com>
1896             Frank Ch. Eigler  <fche@redhat.com>
1897
1898         * symbols.c (use_complex_relocs_for): New, to decide
1899         when to use complex relocs. Add signed RELC support.
1900         (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1901         encode expression symbols as mangled complex relocation symbols (when
1902         compiled with -DOBJ_COMPLEX_RELOC).
1903         (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1904         * cgen.c (gas_cgen_md_apply_fix3):  Only set signed_p if RELC. Call
1905         encode_addend with new args. Modify to get start, length from
1906         ifield whenever it is set. Also change condition on which
1907         self-describing relocs are encoded. Add hook into
1908         gas_cgen_encode_addend.
1909         (queue_fixup_recursively): Add signed RELC support. Change from masked
1910         expr to trunc flag. Restore assignment of sub-field value to
1911         temporary in fixups array. Reflect changed meaning of last arg to
1912         queue_fixup_recursively.
1913         (fixup): Add cgen_maybe_multi_ifield member.
1914         (make_right_shifted_expr): New function.
1915         (queue_fixup): Change to recursive function that fragments
1916         fixups if operand has a multi-ifield.
1917         (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1918         symbols, call weak_operand_overflow_check, and fragment call
1919         queue_fixup with operand fields.
1920         (gas_cgen_finish_insn) Modify to manage ifield pointer.
1921         (weak_operand_overflow_check): New function to try to select
1922         insns correctly.
1923         (gas_cgen_encode_addend): New function for relc.
1924         (gas_cgen_install_complex_reloc): Likewise.
1925         (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1926         * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1927         cgen_maybe_multi_ifield field to fx_cgen substructure.
1928         * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1929         * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1930
1931 2007-02-03  DJ Delorie  <dj@delorie.com>
1932
1933         * config/tc-m32c.c (m32c_cons_fix_new): New.  Added to support 3
1934         byte relocs.
1935         * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1936         (m32c_cons_fix_new): Prototype.
1937
1938 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1939
1940         * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1941         (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1942
1943 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1944
1945         * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1946         (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1947         (map_suffix_reloc_to_operator): New.
1948         (map_operator_to_reloc): New.
1949         (expression_maybe_register): Fix incorrect test of return value from
1950         xtensa_elf_suffix.  Rearrange to use map_suffix_reloc_to_operator.
1951         (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1952
1953 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1954
1955         * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1956         (tinsn_get_tok): Delete prototype.
1957         * config/tc-xtensa.c (tinsn_get_tok): Delete.
1958
1959 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1960
1961         * config/xtensa-relax.h (struct build_instr): Delete id field.
1962         * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1963         and LABEL tokens.
1964         (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1965         set op_data fields to zero.
1966         (parse_id_constant): Delete.
1967         (build_transition): Remove code to handle numbered literals and labels.
1968
1969 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1970
1971         * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1972         (build_transition_table): Likewise.
1973
1974 2007-02-01  Bob Wilson  <bob.wilson@acm.org>
1975
1976         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1977         fx_tcbit.
1978         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1979
1980 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
1981
1982         * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1983         (struct fix <fx_plt>): Rename to tcbit2.
1984         * write.c (fix_new_internal): Adjust.
1985         (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1986         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1987         * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1988         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1989         * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1990         * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1991         * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1992         * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1993         * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1994         * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1995         * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1996         Instead, compare fx_r_type.
1997         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1998         fx_tcbit in place of fx_plt.
1999         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2000         * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2001         to fx_plt.
2002
2003 2007-01-30  Nick Clifton  <nickc@redhat.com>
2004
2005         * as.c (main): Mark symbols created via the --defsym command line
2006         option as volatile so that they can be overridden later on by a
2007         .set directive.  This maintains compatibility with the behaviour
2008         of earlier versions of the assembler.
2009         * doc/as.texinfo (--defsym): Document that the defined symbol's
2010         value can be overridden via a .set directive.
2011
2012 2007-01-28  H.J. Lu  <hongjiu.lu@intel.com>
2013
2014         * config/tc-i386.c (swap_imm_operands): Renamed to ...
2015         (swap_2_operands): This.  Take 2 ints.
2016         (md_assemble): Updated.
2017         (swap_operands): Call swap_2_operands to swap 2 operands.
2018
2019 2007-01-24  DJ Delorie  <dj@redhat.com>
2020
2021         * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2022
2023 2007-01-22  Nick Clifton  <nickc@redhat.com>
2024
2025         PR gas/3871
2026         * tc-score.c: Remove unnecessary uses of _().
2027         Make the err_msg[] a file level local array in order to save
2028         storage space.
2029         Remove unnecessary sprintf()s.
2030
2031 2007-01-18  Mei Ligang  <ligang@sunnorth.com.cn>
2032
2033         PR gas/3871
2034         * config/tc-score.c : Using _() for const string.
2035         Do not assign inst.error with a local string pointer.
2036         (md_section_align): Pad section.
2037
2038 2007-01-13  H.J. Lu  <hongjiu.lu@intel.com>
2039
2040         * config/tc-i386.c (build_modrm_byte): Check number of operands
2041         when procssing memory/register operand.
2042
2043 2007-01-12  Nick Clifton  <nickc@redhat.com>
2044
2045         PR gas/3856
2046         * macro.c (expand_irp): Do not ignore spaces inside quoted
2047         strings.
2048
2049 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
2050
2051         * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2052         * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2053         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2054         (TC_FORCE_RELOCATION): Define.
2055         (TC_FORCE_RELOCATION_LOCAL): Define.
2056         * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2057
2058 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
2059
2060         * input-file.c (input_file_open): Check fgets return.
2061
2062 2007-01-11  Paul Brook  <paul@codesourcery.com>
2063
2064         * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2065
2066 2007-01-11  Nick Clifton  <nickc@redhat.com>
2067
2068         PR gas/3707
2069         * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2070         variable.
2071
2072         * config/tc-mcore.c (md_number_to_chars): Use
2073         number_to_chars_{big|little}endian.
2074
2075 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
2076
2077         * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2078         architecture by itself.
2079         (m68k_ip): Don't issue a warning for tbl instructions on fido.
2080         (m68k_elf_final_processing): Treat Fido as an architecture by
2081         itself.
2082
2083 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
2084
2085         * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2086
2087 2007-01-05  H.J. Lu  <hongjiu.lu@intel.com>
2088
2089         * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2090         depending on allow_naked_reg.
2091
2092 2007-01-04  Paul Brook  <paul@codesourcery.com>
2093
2094         * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2095
2096 2007-01-04  H.J. Lu  <hongjiu.lu@intel.com>
2097
2098         PR gas/3830
2099         * config/tc-i386.c (register_prefix): New.
2100         (set_intel_syntax): Set set_intel_syntax to "" if register
2101         prefix isn't needed.
2102         (check_byte_reg): Use register_prefix for error message.
2103         (check_long_reg): Likewise.
2104         (check_qword_reg): Likewise.
2105         (check_word_reg): Likewise.
2106
2107 2007-01-04  Julian Brown  <julian@codesourcery.com>
2108
2109         * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2110         (do_neon_qshl_imm): Likewise.
2111         (do_neon_rshl): New function. Handle rounding variants of
2112         v{q}shl-by-register.
2113         (insns): Use do_neon_rshl for vrshl, vqrshl.
2114
2115 2007-01-04  Paul Brook  <paul@codesourcery.com>
2116
2117         * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2118         and vacle.
2119
2120 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2121
2122         * config/tc-i386.c (swap_operands): Remove branches.
2123
2124 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2125
2126         * config/tc-i386.c: Update copyright year.
2127         * config/tc-i386.h: Likewise.
2128
2129 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2130
2131         * config/tc-i386.c (smallest_imm_type): Return unsigned int
2132         instead of int.
2133
2134 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2135
2136         * config/tc-i386.c: Convert to ISO C90 formatting
2137         * config/tc-i386.h: Likewise.
2138
2139 2007-01-03  David Daney  <ddaney@avtrex.com>
2140
2141         * config/tc-mips.c (md_show_usage):  Clean up -mno-shared
2142         documentation.
2143
2144 For older changes see ChangeLog-2006
2145 \f
2146 Local Variables:
2147 mode: change-log
2148 left-margin: 8
2149 fill-column: 74
2150 version-control: never
2151 End: