gas/ChangeLog

   1 2007-10-15  Peter Bergner  <bergner@vnet.ibm.com>
   2
   3         * config/tc-ppc.c (ppc_setup_opcodes): Verify instructions are sorted
   4         according to major opcode number.
   5
   6 2007-10-15  Alan Modra  <amodra@bigpond.net.au>
   7
   8         * read.c (do_s_func): Check asprintf return status.
   9         * stabs.c (stabs_generate_asm_func): Likewise.
  10         (stabs_generate_asm_endfunc): Likewise.
  11
  12 2007-10-12  H.J. Lu  <hongjiu.lu@intel.com>
  13
  14         * config/tc-i386.c (process_operands): Simplify implicit xmm0
  15         handling.
  16
  17 2007-10-12  H.J. Lu  <hongjiu.lu@intel.com>
  18
  19         * config/tc-i386.c (process_operands): Check the firstxmm0
  20         field in opcode_modifier for instruction with a implicit
  21         xmm0 as the first operand.
  22
  23 2007-10-12  Eric B. Weddington  <eweddington@cso.atmel.com>
  24
  25         * config/tc-avr.c (mcu_types): Add new devices: AT90PWM2B,
  26         AT90PWM3B.
  27         * doc/c-avr.texi: Document new devices.
  28
  29 2007-10-12  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
  30
  31         * config/tc-cr16.c: Update the md_relax_table for 1 word b<cc>
  32         instruction range information.
  33
  34 2007-10-12  Daniel Jacobowitz  <dan@codesourcery.com>
  35
  36         * doc/as.texinfo (Object Attributes): New chapter.
  37         (Pseudo Ops): Document .gnu_attribute.
  38         (LNS directives): Correct .loc_mark_labels documentation.
  39
  40 2007-10-11  Nick Clifton  <nickc@redhat.com>
  41
  42         * config/obj-elf.c (obj_elf_section): When pushing a section, if
  43         there is a comma then the following argument must be a subsection
  44         number.
  45
  46 2007-10-11  H.J. Lu  <hongjiu.lu@intel.com>
  47
  48         * doc/c-i386.texi: Update which instruction's operands are
  49         swapped.
  50
  51 2007-10-11  Nick Clifton  <nickc@redhat.com>
  52
  53         PR gas/5161
  54         * config/tc-ia64.c: Allow for translations of error and warning
  55         messages.
  56         * po/gas.pot: Regenerate.
  57
  58         PR gas/5158
  59         * config/tc-h8300.c (tc_gen_reloc): Allow for translation of error
  60         message.
  61         * po/gas.pot: Regenerate.
  62
  63         PR gas/5155
  64         * config/tc-msp430.c: Fix spelling typos.
  65
  66 2007-10-11  Nick Clifton  <nickc@redhat.com>
  67
  68         * doc/as.texinfo (Type): Fix typo: STT_FUNC not STT_FUNCTION.
  69
  70 2007-10-08  Maciej W. Rozycki  <macro@linux-mips.org>
  71
  72         * config/tc-mips.c (AT): Rename to...
  73         (ATREG): ... this.
  74         (AT): New definition.
  75         (mips_set_options): Rename "noat" to "at"; change the type.
  76         (mips_opts): Update accordingly.
  77         (append_insn): Likewise.
  78         (macro_build_ldst_constoffset): Likewise.
  79         (load_address): Likewise.
  80         (macro, macro2): Likewise.
  81         (s_mipsset): Handle ".set at=REG".  Update handling of ".set at"
  82         and ".set noat".
  83
  84 2007-10-08  Nick Clifton  <nickc@redhat.com>
  85
  86         * doc/as.texinfo (Previous): Clarify explanation of the behaviour
  87         of this pseudo-op and add a couple of examples.
  88
  89 2007-10-08  Nick Clifton  <nickc@redhat.com>
  90
  91         PR gas/5121 gas/5122 gas/5123
  92         * Makefile.am (CFILES): Add cgen.c
  93         (TARGET_CPU_CFILES): Add tc-iq2000.c, tc-maxq.c, tc-mt.c,
  94         tc-tic4x.c and xtensa-relax.c.
  95         (TARGET_CPU_HFILES): Add tc-iq2000.h, tc-maxq.h, tc-mt.h,
  96         tc-tic4x.h and xtensa-relax.h.
  97         (TARG_ENV_HFILES): Remove te-aux.h, te-delta.h, te-delt88.h,
  98         te-ic960.h, te-linux.h.  Add te-aix5.h, te-armeabi.h,
  99         te-freebsd.h, te-gnu.h, te-interix.h, te-vxworks.h.
 100         (CONFIG_ATOF_CFILES): New variable.
 101         (POTFILES): Add CONFIG_ATOF_CFILES to dependencies.  Fix typo with
 102         dependency upon TARG_ENV_HFILES.
 103         (DEPTC): Do not put "#include opcodes/<foo>-desc.h" into
 104         cgen-desc.h when foo-desc.h does not exit.
 105         Run make dep-am.
 106         * Makefile.in: Regenerate.
 107         * doc/Makefile.in: Regenerate.
 108         * po/POTFILES.in: Regenerate.
 109         PR gas/5124 gas/5125
 110         * po/es.po: Regenerate.
 111         * po/fr.po: Regenerate.
 112         * po/gas.pot: Regenerate.
 113         * po/rw.po: Regenerate.
 114         * po/tr.po: Regenerate.
 115         * config/obj-elf.c (obj_elf_vtable_inherit): Allow for translation
 116         of error messages.
 117         PR gas/5126
 118         * config/obj-som.c: Likewise.
 119         PR gas/5129
 120         * config/tc-arc.c: Likewise.
 121         PR gas/5131 gas/5132
 122         * config/tc-arm.c: Likewise.
 123         PR gas/5137
 124         * config/tc-bfin.c: Likewise.
 125         PR gas/5143
 126         * config/tc-frv.c: Likewise.
 127         PR gas/5142
 128         * config/tc-dlx.c: Likewise.
 129
 130 2007-10-08  Eric B. Weddington  <eweddington@cso.atmel.com>
 131
 132         * config/tc-avr.c (mcu_types): Add new devices: ATtiny43U,
 133         ATtiny48, AT90PWM216, AT90PWM316.
 134         * doc/c-avr.texi: Document new devices.
 135
 136 2007-10-08  Nick Clifton  <nickc@redhat.com>
 137
 138         PR gas/5133
 139         * config/tc-arm.c (md_apply_fix): Correct error message.
 140         PR gas/5134
 141         * config/tc-arm.c (md_apply_fix): Likewise.
 142         PR gas/5136
 143         * config/tc-bfin.c (md_apply_fix): Fix error message.
 144         PR gas/5135
 145         (Expr_Node_Gen_Reloc_R): Fix spelling typos in error messages.
 146
 147 2007-10-05  H.J. Lu  <hongjiu.lu@intel.com>
 148
 149         * config/tc-i386.c (build_modrm_byte): Check the first 2 8bit
 150         immediate operands directly for instructions with 4 operands.
 151
 152 2007-10-04  H.J. Lu  <hongjiu.lu@intel.com>
 153
 154         PR gas/5109
 155         * config/tc-i386.c (process_suffix): Clear QWORD suffix if it
 156         is ignored in Intel mode.
 157
 158 2007-10-04  Helge Deller  <deller@gmx.de>
 159
 160         * read.c (potable): Add string8, string16, string32 and string64.
 161         Add bit size for stringer function.
 162         (stringer_append_char): New.
 163         (stringer): Use stringer_append_char().
 164         * config/obj-coff.c (obj_coff_ident): Add bit size for stringer function.
 165         * config/obj-elf.c (obj_elf_ident): Likewise.
 166         * config/tc-alpha.c (s_alpha_stringer): Likewise.
 167         * config/tc-dlx.c (dlx_pseudo_table): Likewise.
 168         * config/tc-hppa.c (pa_stringer): Likewise.
 169         * config/tc-ia64.c (md_pseudo_table, pseudo_opcode): Likewise.
 170         * config/tc-m68hc11.c (md_pseudo_table): Likewise.
 171         * config/tc-mcore.c (md_pseudo_table): Likewise.
 172         * config/tc-mips.c (mips_pseudo_table): Likewise.
 173         * config/tc-spu.c (md_pseudo_table): Likewise.
 174         * config/tc-s390.c (md_pseudo_table): Likewise. Replace '2' by '1'.
 175         * doc/as.texinfo (ABORT): Fix identing.
 176         (String): Document new string8, string16, string32, string64
 177         functions.
 178         * NEWS: Mention the new feature.
 179
 180 2007-10-03  Nick Clifton  <nickc@redhat.com>
 181
 182         PR gas/5078
 183         * config/tc-avr.c (avr_get_constant): Extend error message to
 184         mention that the constant must be positive.
 185
 186 2007-10-03  Nick Clifton  <nickc@redhat.com>
 187
 188         * config/tc-avr.c (avr_get_constant):
 189         PR gas/5089
 190         * config/tc-arm.c (s_arm_unwind_handlerdata): Fix spelling typo.
 191         PR gas/5090
 192         (md_assemble): Fix spelling typo.
 193
 194 2007-10-03  Alan Modra  <amodra@bigpond.net.au>
 195
 196         PR 4303
 197         * stabs.c (aout_process_stab): Set BSF_DEBUGGING.
 198
 199 2007-10-01  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
 200
 201         * config/tc-cr16.c: Replaced 'tabs' with white spaces and
 202         added R_CR16_DISP8 as default reloc type for b<cc> instructions.
 203
 204 2007-09-30  H.J. Lu  <hongjiu.lu@intel.com>
 205
 206         PR gas/5080
 207         * config/tc-i386.c (check_long_reg): Also handle cvttss2si.
 208         (check_qword_reg): Also handle cvttsd2si.
 209
 210 2007-09-27  Kazu Hirata  <kazu@codesourcery.com>
 211
 212         * config/m68k-parse.h (m68k_register): Use MBO instead of MBB.
 213         (last_movec_reg): Change to MBO.
 214         * config/tc-m68k.c (fido_ctrl): Use MBO instead of MBB.
 215         (m68k_ip): Use MBO instead of MBO.
 216         (init_table): Use MBO instead of MBO.  Add an entry for mbo.
 217
 218 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 219
 220         * config/tc-i386.c (build_modrm_byte): Also check for RegEip
 221         when considering IP-relative addressing.
 222
 223 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 224
 225         * config/tc-i386.h (md_register_arithmetic): Define.
 226         * config/tc-ia64.h (md_register_arithmetic): Likewise.
 227         * doc/internals.texi: Document md_register_arithmetic.
 228         * expr.c (make_expr_symbol): Force O_register expressions into
 229         reg_section.
 230         (expr): Provide default for md_register_arithmetic. Don't resolve
 231         adding/subtracting constants to/from registers if
 232         md_register_arithmetic is zero.
 233
 234 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 235
 236         * dw2gencfi.c: Conditionalize whole body upon TARGET_USE_CFIPOP.
 237         (cfi_finish): Add second empty instance.
 238
 239 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 240
 241         * config/tc-ia64.c (dot_pred_rel): Replace specialized handling
 242         with simple call to parse_operand.
 243
 244 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 245
 246         * config/tc-i386.c (NUM_FLAG_CODE): Remove.
 247
 248 2007-09-26  Jan Beulich  <jbeulich@novell.com>
 249
 250         * as.c (itbl_parse): Remove #define.
 251         (struct itbl_file_list): Move down and ...
 252         (itbl_files): .. conditionalize upon HAVE_ITBL_CPU.
 253         (show_usage): Conditionalize printing of --itbl option upon
 254         HAVE_ITBL_CPU.
 255         (parse_args): Conditionalize handling of -t/--itbl options upon
 256         HAVE_ITBL_CPU. Remove OPTION_INSTTBL and replace its use with
 257         't'.
 258
 259 2007-09-25  H.J. Lu  <hongjiu.lu@intel.com>
 260
 261         * config/tc-i386.c (output_insn): Use i.tm.opcode_length to
 262         check opcode length.
 263
 264 2007-09-25  Nathan Sidwell  <nathan@codesourcery.com>
 265
 266         * config/tc-m68k.c (LONG_BRANCH_VIA_COND): New.
 267         (BRANCHBWPL, FRAG_VAR_SIZE): New.
 268         (md_relax_table): Add BRANCHBWPL entries.
 269         (m68k_ip): Choose BRANCHBWPL relaxation if necessary.
 270         (md_assemble): Use FRAG_VAR_SIZE.
 271         (md_convert_frag_1): Add BRANCHBWPL cases.
 272         (md_estimate_size_before_relaz): Likewise.
 273
 274 2007-09-24  Carlos O'Donell  <carlos@codesourcery.com>
 275
 276         * config/tc-mips.c (s_align): Set max_alignment to 28.
 277
 278 2007-09-20  H.J. Lu  <hongjiu.lu@intel.com>
 279
 280         PR 658
 281         * config/tc-i386.c (SCALE1_WHEN_NO_INDEX): Removed.
 282         (set_allow_index_reg): New.
 283         (allow_index_reg): Likewise.
 284         (md_pseudo_table): Add "allow_index_reg" and
 285         "disallow_index_reg".
 286         (build_modrm_byte): Set i.sib.index to NO_INDEX_REGISTER for
 287         fake index registers.
 288         (i386_scale): Updated.
 289         (i386_index_check): Support fake index registers.
 290         (parse_real_register): Return NULL on eiz/riz if fake index
 291         registers aren't allowed.
 292
 293 2007-09-19  Nick Clifton  <nickc@redhat.com>
 294
 295         * config/tc-h8300.c (md_apply_fix): Do not abort or handle 8 byte
 296         fixups.
 297
 298 2007-09-19  Bob Wilson  <bob.wilson@acm.org>
 299
 300         * doc/c-xtensa.texi (Xtensa Immediate Relaxation): Fix "addi" typo.
 301
 302 2007-09-18  Bernd Schmidt  <bernd.schmidt@analog.com>
 303
 304         * config/bfin-parse.y (asm_1): Slightly improve error messages
 305         for "reg += const;".
 306
 307 2007-09-18  Alan Modra  <amodra@bigpond.net.au>
 308
 309         PR gas/5026
 310         * read.c (emit_expr): Only use long long if required and available.
 311
 312 2007-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 313
 314         * config/tc-i386.c (baseindex): Removed.
 315         (build_modrm_byte): Check reg_num for RIP register instead of
 316         reg_type.
 317         (i386_index_check): Likewise.
 318
 319 2007-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 320
 321         PR gas/5035
 322         * config/obj-coff.c (obj_coff_endef): Remove checking size of
 323         def_symbol_in_progress.
 324
 325 2007-09-17  Evandro Menezes  <evandro@yahoo.com>
 326
 327         PR gas/5026
 328         * read.c (emit_expr): Use unsigned long long values in warning
 329         message about truncated expressions.
 330
 331 2007-09-17  H.J. Lu  <hongjiu.lu@intel.com>
 332
 333         * config/tc-i386.c (intel_e04): Revert the last change.
 334
 335 2007-09-17  Nick Clifton  <nickc@redhat.com>
 336
 337         * po/es.po: Updated Spanish translation.
 338
 339 2007-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 340
 341         PR gas/5034
 342         * config/tc-i386.c (intel_e04): Return 1 if cur_token.code is
 343         T_NIL.
 344
 345 2007-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 346
 347         * config/tc-i386.c (build_modrm_byte): Adjust comment line
 348         wrap.
 349
 350 2007-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 351
 352         * config/tc-i386.c (build_modrm_byte): Use (A || B) instead
 353         of (A || B) != 0.
 354
 355 2007-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 356
 357         * config/tc-i386.c (build_modrm_byte): Adjust indentation.
 358
 359 2007-09-14  Michael Meissner  <michael.meissner@amd.com>
 360             Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 361             Tony Linthicum  <tony.linthicum@amd.com>
 362
 363         * NEWS: Add SSE5 support to NEWS file.
 364
 365         * config/tc-i386.h (drex_byte): Add fields to allow process_drex
 366         and build_modrm_byte to communicate.
 367         (DREX_OC0): New SSE5 macro.
 368         (DREX_OC0_MASK): Ditto.
 369         (DREX_OC1): Ditto.
 370         (DREX_OC1_MASK): Ditto.
 371         (DREX_XMEM_X1_X2_X2): Ditto.
 372         (DREX_X1_XMEM_X2_X2): Ditto.
 373         (DREX_X1_XMEM_X2_X1: Ditto.
 374         (DREX_X1_X2_XMEM_X1: Ditto.
 375         (DREX_XMEM_X1_X2): Ditto.
 376         (DREX_X1_XMEM_X2): Ditto.
 377         (drex_byte): New structure to describe the DREX byte.
 378
 379         * config/tc-i386.c (process_drex): New function to handle SSE5
 380         DREX bits.
 381         (build_modrm_byte): Use the information cached away in
 382         process_drex in the case of DREX instructions.
 383         (i386_insn): Add drex field.
 384         (pi): Add debugging of drex field.
 385         (md_assemble): Treat SSE5 like SSE3 in instructions with an
 386         immediate byte.  Move REX field to DREX if this is a DREX
 387         instruction.
 388         (process_operands): Add SSE5 support.
 389         (build_modrm_byte): Ditto.
 390         (output_insn): Ditto.
 391         (cpu_arch): Ditto.
 392         (i386_align_code): Ditto.
 393
 394 2007-09-12  Jan Beulich  <jbeulich@novell.com>
 395
 396         * config/tc-i386.c (md_assemble): Move handling of extrq/insertq
 397         after generic operand swapping, and swap only the immediate operands.
 398
 399 2007-09-11  Nathan Sidwell  <nathan@codesourcery.com>
 400
 401         * config/tc-m68k.c (m68k_ip): Add mcfisa_c case.
 402         (m68k_elf_final_processing): Add EF_M68K_CF_ISA_C_NODIV.
 403
 404 2007-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 405
 406         * tc-i386.c (output_insn): Only check SSE4.2 and ABM for 3
 407         byte opcode.
 408
 409 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 410
 411         * config/tc-i386.c (cpu_flags_check_x64): Renamed to ...
 412         (cpu_flags_check_cpu64): This. Inline.
 413         (uints_all_zero): New.
 414         (uints_set): Likewise
 415         (uints_equal): Likewise
 416         (UINTS_ALL_ZERO): Likewise
 417         (UINTS_SET): Likewise
 418         (UINTS_CLEAR): Likewise
 419         (UINTS_EQUAL): Likewise
 420         (cpu_flags_and): Likewise.
 421         (cpu_flags_or): Likewise.
 422         (operand_type_and): Likewise.
 423         (operand_type_or): Likewise.
 424         (operand_type_xor): Likewise.
 425         (cpu_flags_not): Inline and use switch instead of loop.
 426         (cpu_flags_match): Updated.
 427         (operand_type_match): Likewise.
 428         (smallest_imm_type): Likewise.
 429         (set_cpu_arch): Likewise.
 430         (pt): Likewise.
 431         (md_assemble): Likewise.
 432         (parse_insn): Likewise.
 433         (optimize_imm): Likewise.
 434         (match_template): Likewise.
 435         (process_suffix): Likewise.
 436         (update_imm): Likewise.
 437         (finalize_imm): Likewise.
 438         (process_operands): Likewise.
 439         (build_modrm_byte): Likewise.
 440         (i386_immediate): Likewise.
 441         (i386_displacement): Likewise.
 442         (i386_index_check): Likewise.
 443         (i386_operand): Likewise.
 444         (i386_target_format): Likewise.
 445         (intel_e11): Likewise.
 446         (operand_type): Remove implicitregister.
 447         (operand_type_check): Updated. Inline.
 448         (cpu_flags_all_zero): Removed.
 449         (operand_type_all_zero): Likewise.
 450         (i386_array_biop): Likewise.
 451         (cpu_flags_biop): Likewise.
 452         (operand_type_biop): Likewise.
 453
 454 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 455
 456         * Makefile.am: Run "make dep-am".
 457         * Makefile.in: Regenerate.
 458
 459 2007-09-08  H.J. Lu  <hongjiu.lu@intel.com>
 460
 461         * configure.in (AC_CHECK_HEADERS): Add limits.h.
 462         * configure: Regenerated.
 463         * config.in: Likewise.
 464
 465         * config/tc-i386.c: Include "opcodes/i386-init.h".
 466         (_i386_insn): Use i386_operand_type for types.
 467         (cpu_arch_flags): Updated to new types with bitfield.
 468         (cpu_arch_tune_flags): Likewise.
 469         (cpu_arch_isa_flags): Likewise.
 470         (cpu_arch): Likewise.
 471         (i386_align_code): Likewise.
 472         (set_code_flag): Likewise.
 473         (set_16bit_gcc_code_flag): Likewise.
 474         (set_cpu_arch): Likewise.
 475         (md_assemble): Likewise.
 476         (parse_insn): Likewise.
 477         (process_operands): Likewise.
 478         (output_branch): Likewise.
 479         (output_jump): Likewise.
 480         (parse_real_register): Likewise.
 481         (mode_from_disp_size): Likewise.
 482         (smallest_imm_type): Likewise.
 483         (pi): Likewise.
 484         (type_names): Likewise.
 485         (pt): Likewise.
 486         (pte): Likewise.
 487         (swap_2_operands): Likewise.
 488         (optimize_imm): Likewise.
 489         (optimize_disp): Likewise.
 490         (match_template): Likewise.
 491         (check_string): Likewise.
 492         (process_suffix): Likewise.
 493         (check_byte_reg): Likewise.
 494         (check_long_reg): Likewise.
 495         (check_qword_reg): Likewise.
 496         (check_word_reg): Likewise.
 497         (finalize_imm): Likewise.
 498         (build_modrm_byte): Likewise.
 499         (output_insn): Likewise.
 500         (disp_size): Likewise.
 501         (imm_size): Likewise.
 502         (output_disp): Likewise.
 503         (output_imm): Likewise.
 504         (gotrel): Likewise.
 505         (i386_immediate): Likewise.
 506         (i386_displacement): Likewise.
 507         (i386_index_check): Likewise.
 508         (i386_operand): Likewise.
 509         (parse_real_register): Likewise.
 510         (i386_intel_operand): Likewise.
 511         (intel_e09): Likewise.
 512         (intel_bracket_expr): Likewise.
 513         (intel_e11): Likewise.
 514         (cpu_arch_flags_not): New.
 515         (cpu_flags_check_x64): Likewise.
 516         (cpu_flags_all_zero): Likewise.
 517         (cpu_flags_not): Likewise.
 518         (i386_cpu_flags_biop): Likewise.
 519         (cpu_flags_biop): Likewise.
 520         (cpu_flags_match); Likewise.
 521         (acc32): New.
 522         (acc64): Likewise.
 523         (control): Likewise.
 524         (reg16_inoutportreg): Likewise.
 525         (disp16): Likewise.
 526         (disp32): Likewise.
 527         (disp32s): Likewise.
 528         (disp16_32): Likewise.
 529         (anydisp): Likewise.
 530         (baseindex): Likewise.
 531         (regxmm): Likewise.
 532         (imm8): Likewise.
 533         (imm8s): Likewise.
 534         (imm16): Likewise.
 535         (imm32): Likewise.
 536         (imm32s): Likewise.
 537         (imm64): Likewise.
 538         (imm16_32): Likewise.
 539         (imm16_32s): Likewise.
 540         (imm16_32_32s): Likewise.
 541         (operand_type): Likewise.
 542         (operand_type_check): Likewise.
 543         (operand_type_match): Likewise.
 544         (operand_type_register_match): Likewise.
 545         (update_imm): Likewise.
 546         (set_code_flag): Also update cpu_arch_flags_not.
 547         (set_16bit_gcc_code_flag): Likewise.
 548         (md_begin): Likewise.
 549         (parse_insn): Use cpu_flags_check_x64 to check 64bit support.
 550         Use cpu_flags_match to match instructions.
 551         (i386_target_format): Update cpu_arch_isa_flags and
 552         cpu_arch_tune_flags to i386_cpu_flags type with bitfield.
 553         (smallest_imm_type): Check cpu_arch_tune to tune for i486.
 554         (match_template): Don't initialize overlap0, overlap1,
 555         overlap2, overlap3 and operand_types.
 556         (process_suffix): Handle crc32 with 64bit register.
 557         (MATCH): Removed.
 558         (CONSISTENT_REGISTER_MATCH): Likewise.
 559
 560         * config/tc-i386.h (arch_entry): Updated to i386_cpu_flags
 561         type.
 562
 563 2007-09-06  H.J. Lu  <hongjiu.lu@intel.com>
 564
 565         * config/tc-i386.c (match_template): Handle invlpga, vmload,
 566         vmrun and vmsave in SVME.
 567         (process_suffix): Likewise.
 568
 569 2007-09-05  H.J. Lu  <hongjiu.lu@intel.com>
 570
 571         * config/tc-i386.c (i386_index_check): Don't use RegRex
 572         on the reg_type field.
 573         (parse_real_register): Use `||' instead of `|'.
 574
 575 2007-09-04  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         * config/tc-i386.c (process_operands): Remove segment override
 578         check on SVME instructions.
 579         (i386_index_check): Remove memory operand check on SVME
 580         instructions.
 581
 582 2007-09-04  Alan Modra  <amodra@bigpond.net.au>
 583
 584         * config/tc-spu.c (struct spu_insn): Delete "flag".  Add "reloc".
 585         (md_assemble): Update init of insn.  Use insn.reloc instead of
 586         calculating from flag.
 587         (get_imm): Set reloc rather than flag.
 588         (calcop): Formatting.
 589
 590 2007-08-29  Daniel Jacobowitz  <dan@codesourcery.com>
 591
 592         * dwarf2dbg.c (dwarf2_directive_loc): Emit duplicate .loc directives.
 593
 594 2007-08-28  Daniel Jacobowitz  <dan@codesourcery.com>
 595
 596         * doc/c-arc.texi: Fix typo.
 597
 598 2007-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 599
 600         * config/tc-i386.c (process_suffix): Handle cmpxchg8b in
 601         Intel mode.
 602
 603 2007-08-28  Nathan Sidwell  <nathan@codesourcery.com>
 604
 605         * config/tc-m68k.c (mcf52235_ctrl): Add cache registers.
 606         (mcf5253_ctrl): Add RAMBAR, MBAR, MBAR2.
 607         (mcf5407_ctrl): New.
 608         (m68k_cpus): Adjust 5407 entry.
 609
 610 2007-08-28  Maxim Kuvyrkov  <maxim@codesourcery.com>
 611
 612         * config/tc-m68k.c (mcf51qe_ctrl): Define 51QE control registers.
 613         (m68k_cpus): Define 51QE cpu.
 614
 615 2007-08-28  Mark Shinwell  <shinwell@codesourcery.com>
 616             Joseph Myers  <joseph@codesourcery.com>
 617
 618         * as.c (main): Flush stderr before printing listings to ensure
 619         consistent output order across platforms.
 620
 621 2007-08-28  Robert Sebastian Gerus  <arachnist@gmail.com>
 622
 623         * configure.tgt: Add support for i[3-7]86-*-dragonfly*.
 624
 625 2007-08-24  Joseph Myers  <joseph@codesourcery.com>
 626             Paul Brook  <paul@codesourcery.com>
 627
 628         * remap.c: New.
 629         * as.h (remap_debug_filename, add_debug_prefix_map): Declare.
 630         * as.c (show_usage): Document --debug-prefix-map option.
 631         (parse_args): Handle --debug-prefix-map.
 632         * dwarf2dbg.c (out_file_list, out_debug_info): Remap debug paths.
 633         * stabs.c (stabs_generate_asm_file): Remap debug paths.
 634         * Makefile.am (GAS_CFILES): Add remap.c
 635         (GENERIC_OBJS): Add remap.o.
 636         Regenerate dependencies.
 637         * Makefile.in: Regenerate.
 638         * doc/as.texinfo (--debug-prefix-map): Document.
 639
 640 2007-08-24  Aurelien Jarno  <aurel32@debian.org>
 641
 642         * config/tc-arm.c (md_apply_fix): Cast bfd_vma values to long
 643         before printing them.
 644
 645 2007-08-24  Anders Waldenborg  <anders@0x63.nu>
 646             Alan Modra  <amodra@bigpond.net.au>
 647
 648         * config/tc-i386.c (lex_got): Don't scan past a comma.
 649
 650 2007-08-23  Ben Elliston  <bje@au.ibm.com>
 651
 652         * config/tc-ppc.c (parse_cpu): Handle "750cl".
 653         (pre_defined_registers): Add "gqr0" to "gqr7", "gqr.0" to "gqr.7".
 654         (md_show_usage): Document -m750cl.
 655         (md_assemble): Handle two delimiters in succession (eg. `),').
 656         * doc/c-ppc.texi (PowerPC-Opts): Document -m750cl.
 657         * testsuite/gas/ppc/ppc.exp: Run ppc70ps dump tests.
 658         * testsuite/gas/ppc/ppc750ps.s: New file.
 659         * testsuite/gas/ppc/ppc750ps.d: Likewise.
 660
 661 2007-08-23  Ben Elliston  <bje@au.ibm.com>
 662
 663         * doc/c-arm.texi (ARM Directives): Move brackets out of @vars.
 664
 665 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
 666
 667         PR gas/4079
 668         * config/tc-i386.c (x86_cons): Complain about invalid @got etc.
 669         expressions.
 670         (i386_immediate): Detect and complain about more cases of
 671         invalid immediate expressions.  Return failure rather than
 672         converting them to zero.
 673         (i386_displacement): Likewise.
 674
 675 2007-08-17  Alan Modra  <amodra@bigpond.net.au>
 676
 677         * po/Make-in: Add --msgid-bugs-address to xgettext invocation.
 678
 679 2007-08-14  Andreas Schwab  <schwab@suse.de>
 680
 681         * config/tc-ia64.c (tc_gen_reloc): Return NULL if relocation is
 682         unrepresentable.
 683
 684 2007-08-12  Matthias Klose  <doko@ubuntu.com>
 685
 686         * doc/Makefile.am (AM_MAKEINFOFLAGS, TEXI2DVI): Include
 687         $(top_srcdir)/../../bfd/doc.
 688         * doc/Makefile.in: Regenerate.
 689
 690 2007-08-10  Nick Clifton  <nickc@redhat.com>
 691
 692         * NEWS: Add a marker for the 2.18 features.
 693
 694 2007-08-09  Paul Brook  <paul@codesourcery.com>
 695
 696         * config/tc-arm.c (relaxed_symbol_addr): Compensate for alignment.
 697
 698 2007-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 699
 700         * config/tc-i386.c (check_byte_reg): Support pextrb and pinsrb.
 701
 702 2007-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 703
 704         * config/tc-i386.c (check_long_reg): Allow cvtss2si to convert
 705         DWORD memory to Reg64 in Intel synax.
 706         (check_qword_reg): Allow cvtsd2si to convert QWORD memory to
 707         Reg32 in Intel syntax.
 708
 709 2007-07-25  Sterling Augustine  <sterling@tensilica.com>
 710
 711         * config/tc-xtensa.c (xtensa_extui_opcode): New.
 712         (xg_expand_assembly_insn): Check for invalid extui operands.
 713         (md_begin): Initialize xtensa_extui_opcode.
 714
 715 2007-07-24  Nick Clifton  <nickc@redhat.com>
 716
 717         * config/tc-mep.h (skip_whitespace): Remove definition.
 718
 719 2007-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 720
 721         * config/tc-i386.c (cpu_arch): Change i386 to PROCESSOR_I386.
 722         (f32_15): Removed.
 723         (jump_31): New.
 724         (f32_patt): Remove f32_15.
 725         (f16_patt): Likewise.
 726         (i386_align_code): Updated to alt_long_patt for 64bit by
 727         default.
 728
 729         * config/tc-i386.h (processor_type): Add PROCESSOR_I386.
 730
 731 2007-07-23  Evandro Menezes  <evandro.menezes@amd.com>
 732
 733         * config/tc-i386.c (i386_align_code): Enable alignment up to
 734         MAX_MEM_FOR_RS_ALIGN_CODE bytes.  Remove special treatment
 735         for K8.
 736
 737         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Changed to 31.
 738
 739 2007-07-20  Nick Clifton  <nickc@redhat.com>
 740
 741         * app.c (do_scrub_chars): Provide a one character buffer to hold a
 742         pushed back newline at the end of an unterminated quoted string.
 743
 744 2007-07-14  Nick Clifton  <nickc@redhat.com>
 745
 746         * config/tc-arm.c (create_register_alias): Return a boolean rather
 747         than an integer.
 748         Check the return value of insert_reg_alias and do not continue to
 749         create aliases once an insertion has failed.
 750         (s_unreq): Delete the all-upper-case and all-lower-case
 751         alternatives as well.
 752
 753 2007-07-12  Kai Tietz   <kai.tietz@onevision.com>
 754
 755         * symbols.c: Print bfd_hostptr_t to file via fprintf_vma.
 756         * write.c: Likewise.
 757
 758 2007-07-11  Daniel Jacobowitz  <dan@codesourcery.com>
 759
 760         * config/tc-mips.c (mips_dwarf2_format, mips_dwarf2_addr_size): Use
 761         HAVE_64BIT_SYMBOLS.
 762
 763 2007-07-04  Richard Sandiford  <richard@codesourcery.com>
 764
 765         * config/tc-mips.c (mips_cpu_info_table): Add new entries for
 766         {24k,24ke,34k,74k}f{2_1,1_1,x}.  Also add an entry for 74kf3_2.
 767         Deprecate *x and *fx.
 768         * doc/c-mips.texi: Document the new CPU arguments.  Deprecate
 769         *x and *fx.
 770
 771 2007-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 772
 773         * config/obj-coff.h (x86_64_target_format): Renamed to ...
 774         (i386_target_format): This
 775         (TARGET_FORMAT): Use i386_target_format.
 776
 777         * config/tc-i386.c (x86_64_target_format): Removed.
 778         (i386_target_format): Handle PE formats.
 779
 780 2007-07-04  Nick Clifton  <nickc@redhat.com>
 781
 782         * symbols.c (symbol_relc_make_value): Use bfd_sprintf_vma in order
 783         to get the right length of printed value.
 784
 785 2007-07-03  Nick Clifton  <nickc@redhat.com>
 786
 787         * COPYING: Replace with GPLv3 text.
 788         * app.c: Update copyright notice to refer to GPLv3.
 789         * as.c, as.h, asintl.h, atof_generic.c, bignum.h, bit_fix.h,
 790         cgen.c, cond.c, debug.c, depend.c, dw2gencfi.c, dw2gencfi.h,
 791         dwarf2dbg.c, dwarf2dbg.h, ecoff.c, ecoff.h, ehopt.c, emul.h,
 792         emul_target.h, expr.c, expr.h, flonum-copy.c, flonum.h,
 793         flonum-konst.c, frags.c, frags.h, hash.c, hash.h, input-file.c,
 794         input-file.h, input-scrub.c, ibtl-lex.h, itbl-lex.l, itbl-ops.c,
 795         itbl-ops.h, itbl-parse.y, listing.c, listing.h, literal.c,
 796         macro.c, messages.c, obj.h, output-file.c, output-file.h, read.c,
 797         read.h, sb.c, sb,h, stabs.c, struc-symbol.h, subsegs.c, subsegs.h,
 798         symbols.c, symbols.h, tc.h, write.c, write.h, config/aout_gnu.h,
 799         config/config/atof-ieee.c, config/atof-vax.c, config/bfin-aux.h,
 800         config/bfin-defs.h, config/bfin-lex.l, config/bfin-parse.y,
 801         config/itbl-mips.h, config/m68k-parse.h, config/m68k-parse.y,
 802         config/obj-aout.c, config/obj-aout.h, config/obj-coff.c,
 803         config/obj-coff.h, config/obj-ecoff.c, config/obj-ecoff.h,
 804         config/obj-elf.c, config/obj-elf.h, config/obj-evax.c,
 805         config/obj-evax.h, config/obj-multi.h, config/obj-som.c,
 806         config/obj-som.h, config/tc-alpha.c, config/tc-alpha.h,
 807         config/tc-arc.c, config/tc-arc.h, config/tc-arm.c,
 808         config/tc-arm.h, config/tc-avr.c, config/tc-avr.h,
 809         config/tc-bfin.c, config/tc-bfin.h, config/tc-cr16.c,
 810         config/tc-cr16.h, config/tc-cris.c, config/tc-cris.h,
 811         config/tc-crx.c, config/tc-crx.h, config/tc-d10v.c,
 812         config/tc-d10v.h, config/tc-d30v.c, config/tc-d30v.h,
 813         config/tc-dlx.c, config/tc-dlx.h, config/tc-fr30.c,
 814         config/tc-fr30.h, config/tc-frv.c, config/tc-frv.h,
 815         config/tc-generic.c, config/tc-generic.h, config/tc-h8300.c,
 816         config/tc-h8300.h, config/tc-hppa.c, config/tc-hppa.h,
 817         config/tc-i370.c, config/tc-i370.h, config/tc-i386.c,
 818         config/tc-i386.h, config/tc-i860.c, config/tc-i860.h,
 819         config/tc-i960.c, config/tc-i960.h, config/tc-ia64.c,
 820         config/tc-ia64.h, config/tc-ip2k.c, config/tc-ip2k.h,
 821         config/tc-iq2000.c, config/tc-iq2000.h, config/tc-m32c.c,
 822         config/tc-m32c.h, config/tc-m32r.c, config/tc-m32r.h,
 823         config/tc-m68hc11.c, config/tc-m68hc11.h, config/tc-m68k.c,
 824         config/tc-m68k.h, config/tc-maxq.c, config/tc-maxq.h,
 825         config/tc-mcore.c, config/tc-mcore.h, config/tc-mep.c,
 826         config/tc-mep.h, config/tc-mips.c, config/tc-mips.h,
 827         config/tc-mmix.c, config/tc-mmix.h, config/tc-mn10200.c,
 828         config/tc-mn10200.h, config/tc-mn10300.c, config/tc-mn10300.h,
 829         config/tc-msp430.c, config/tc-msp430.h, config/tc-mt.c,
 830         config/tc-mt.h, config/tc-ns32k.c, config/tc-ms32k.h,
 831         config/tc-openrisc.c, config/tc-openrisc.h, config/tc-or32.c,
 832         config/tc-or32.h, config/tc-pdp11.c, config/tc-pdp11.h,
 833         config/tc-pj.c, config/tc-pj.h, config/tc-ppc.c, config/tc-ppc.h,
 834         config/tc-s390.c, config/tc-s390.h, config/tc-score.c,
 835         config/tc-score.h, config/tc-sh64.c, config/tc-sh64.h,
 836         config/tc-sh.c, config/tc-sh.h, config/tc-sparc.c,
 837         config/tc-sparc.h, config/tc-spu.c, config/tc-spu.h,
 838         config/tc-tic30.c, config/tc-tic30.h, config/tc-tic4x.c,
 839         config/tc-tic4x.h, config/tc-tic54x.c, config/tc-tic54x.h,
 840         config/tc-v850.c, config/tc-v850.h, config/tc-vax.c,
 841         config/tc-vax.h, config/tc-xc16x.c, config/tc-x16x.h,
 842         config/tc-xstormy16.c, config/tc-xstormy16.h, config/tc-xtensa.c,
 843         config/tc-xtensa.h, config/tc-z80.c, config/tc-z80.h,
 844         config/tc-z8k.c, config/tc-z8k.h, config/te-386bsd.h,
 845         config/te-freebsd.h, config/te-hppa.h, config/te-irix.h,
 846         config/te-netware.h, config/te-sparcaout.h,  config/te-tmips.h,
 847         config/te-vxworks.h, config/vax-inst.h, config/xtensa-istack.h,
 848         config/xtensa-relax.c, config/xtensa-relax.h: Likewise.
 849
 850         * flonum-mult.c: Likewise, and also correct typo referring to
 851         non-existant GNU Assembler General Public License.
 852         * config/tc-m68851.h: Likewise.
 853         * NEWS: Mention the new license.  Also note where the 2.17 release
 854         happened.
 855         * config/e-crisaout.c: Add copyright header.
 856         * config/e-criself.c, config/e-i386aout.c, config/e-i386coff.c,
 857         config/e-i386elf.c, config/e-mipscoff.c, config/e-mipself.c,
 858         config/obj-multi.c, config/te-aix5.h, config/te-armeabi.h,
 859         config/te-armlinuxeabi.h, config/te-dynix.h, config/te-epoc-pe.h,
 860         config/te-generic.h, config/te-gnu.h, config/te-go32.h,
 861         config/te-hppa64.h, config/te-hppalinux64.h, config/te-hpux.h,
 862         config/te-i386aix.h, config/te-ia64aix.h, config/te-interix.h,
 863         config/te-linux.h, config/te-lnews.h, config/te-lynx.h,
 864         config/te-mach.h, config/te-macos.h, config/te-nbsd532.h,
 865         config/te-nbsd.h, config/te-pc532mach.h, config/te-pe.h,
 866         config/te-pep.h, config/te-psos.h, config/te-riscix.h,
 867         config/te-sun3.h, config/te-svr4.h, config/te-symbian.h,
 868         config/te-wince-pe.h: Likewise.
 869
 870 2007-07-03  Nathan Sidwell  <nathan@codesourcery.com>
 871
 872         * config/tc-m68k.c (m68k_ip): Add j & K operand types.
 873         (install_operand): Add E encoding.
 874         (md_begin): Check and skip initial '.' arg character.
 875         (get_num): Add 0..511 case.
 876
 877 2007-07-03  Alan Modra  <amodra@bigpond.net.au>
 878
 879         PR 4713
 880         * config/obj-elf.c (elf_ecoff_set_ext): Make static when OBJ_MAYBE_ELF.
 881         * config/obj-elf.h (obj_ecoff_set_ext): Comment.
 882
 883 2007-07-03  Mikkel Lauritsen  <renard@nospam.dk>
 884
 885         PR 4722
 886         * app.c (do_scrub_chars <state 5>): Check for output buffer full
 887         after memcpy.
 888
 889 2007-07-02  Joseph Myers  <joseph@codesourcery.com>
 890
 891         * config/tc-mips.c (s_dtprelword, s_dtpreldword,
 892         s_dtprel_internal): New.
 893         (mips_pseudo_table): Add .dtprelword and .dtpreldword.
 894         (md_apply_fix): Handle BFD_RELOC_MIPS_TLS_DTPREL32 and
 895         BFD_RELOC_MIPS_TLS_DTPREL64.
 896
 897 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 898
 899         * Makefile.am: Run "make dep-am".
 900         * Makefile.in: Regenerate.
 901         * aclocal.m4: Regenerate.
 902         * config.in: Regenerate.
 903         * doc/Makefile.in: Regenerate.
 904         * po/POTFILES.in: Regenerate.
 905         * po/gas.pot: Regenerate.
 906
 907 2007-07-02  Alan Modra  <amodra@bigpond.net.au>
 908
 909         * config/tc-ppc.c (ppc_pe_section): Comment out code assigning
 910         coff section flag values to bfd section flag.
 911
 912 2007-06-30  H.J. Lu  <hongjiu.lu@intel.com>
 913
 914         * aclocal.m4: Regenerated.
 915         * doc/Makefile.in: Likewise.
 916         * Makefile.in: Likewise.
 917
 918 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 919
 920         * as.c (main): Only call create_obj_attrs_section if IS_ELF.
 921
 922 2007-06-29  Joseph Myers  <joseph@codesourcery.com>
 923
 924         * as.c (create_obj_attrs_section): New.
 925         (main): Call create_obj_attrs_section for ELF.
 926         * read.c (s_gnu_attribute, skip_whitespace, skip_past_char,
 927         skip_past_comma, s_vendor_attribute): New.
 928         (potable): Add gnu_attribute for ELF.
 929         * read.h (s_vendor_attribute): Declare.
 930         * config/tc-arm.c (s_arm_eabi_attribute): Replace by wrapper
 931         round s_vendor_attribute.
 932         (aeabi_set_public_attributes): Update for new attributes
 933         interfaces.
 934         (arm_md_end): Remove attributes contents setting now done
 935         generically.
 936
 937 2007-06-29  M R Swami Reddy  <MR.Swami.Redd@nsc.com>
 938
 939         * Makefile.am: Add CR16 related entry.
 940         * Makefile.in: Regenerate.
 941         * config/tc-cr16.h: New file
 942         * config/tc-cr16.c: New file
 943         * doc/c-cr16.texi: New file for cr16
 944         * doc/all.texi: Entry for cr16
 945         * doc/Makefile.am: Added c-cr16.texi
 946         * doc/Makefile.in: Regenerate
 947         * doc/as.texinfo: Entry for CR16 target
 948         * NEWS: Announce the support for the new target.
 949
 950 2007-06-26  Paul Brook  <paul@codesourcery.com>
 951
 952         * config/tc-arm.c (parse_operands): Accept generic coprocessor regs
 953         for OP_RVC.
 954         (reg_names): Add fpinst, pfinst2, mvfr0 and mvfr1.
 955
 956 2007-06-25  H.J. Lu  <hongjiu.lu@intel.com>
 957
 958         * config/tc-i386.c (process_operands): Replace regKludge
 959         with RegKludge.
 960
 961 2007-06-25  Richard Sandiford  <richard@codesourcery.com>
 962
 963         * config/tc-mips.h (TC_SYMFIELD_TYPE): New.
 964         * config/tc-mips.c (append_insn): Record which symbols have
 965         R_MIPS16_26 relocations against them.
 966         (mips_fix_adjustable): Don't reduce relocations against such symbols.
 967
 968 2007-06-22  Sterling Augustine  <sterling@tensilica.com>
 969
 970         * config/tc-xtensa.c (xg_assembly_relax): Comment termination rules.
 971         (frag_format_size): Handle RELAX_IMMED_STEP3.
 972         (xtensa_relax_frag, md_convert_frag): Likewise.
 973         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_IMMED_STEP3.
 974         (RELAX_IMMED_MAXSTEPS): Adjust.
 975         * config/xtensa-relax.c (widen_spec_list): Add transitions from
 976         wide branches to branch-over-jumps.
 977         (build_transition): Handle wide branches in transition patterns.
 978
 979 2007-06-22  H.J. Lu  <hongjiu.lu@intel.com>
 980
 981         * config/tc-i386.c (disp_size): New.
 982         (imm_size): Likewise.
 983         (output_disp): Use disp_size and imm_size.
 984         (output_imm): Use imm_size.
 985
 986 2007-06-19  Sterling Augustine  <sterling@tensilica.com>
 987
 988         * config/tc-xtensa.h (struct xtensa_frag_type): Update comment about
 989         use of literal_frag field.
 990         * config/tc-xtensa.c (xtensa_mark_literal_pool_location): Record frag
 991         in the literal_frag field.
 992         (xtensa_move_literals): Use it here instead of searching.  Update
 993         literal_frag field with new value.
 994
 995 2007-06-14  Paul Brook  <paul@codesourcery.com>
 996
 997         * config/tc-arm.c (do_t_mov_cmp): Handle shift by register and
 998         narrow shift by immediate.
 999
1000 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
1001
1002         * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
1003
1004         * acinclude.m4: Don't include m4 files.
1005         (BFD_BINARY_FOPEN): Removed.
1006         Remove libtool kludge.
1007
1008         * Makefile.in: Regenerated.
1009         * doc/Makefile.in: Likewise.
1010         * aclocal.m4: Likewise.
1011         * configure: Likewise.
1012
1013 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
1014             Bob Wilson  <bob.wilson@acm.org>
1015
1016         * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
1017         (XTENSA_PROP_NO_TRANSFORM): ...this.
1018         (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
1019         (xtensa_mark_frags_for_org): New.
1020         (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
1021         (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
1022         (get_frag_property_flags): Adjust reference to is_no_transform flag.
1023         (xtensa_frag_flags_combinable): Likewise.
1024         (frag_flags_to_number): Likewise.  Use XTENSA_PROP_NO_TRANSFORM.
1025         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
1026
1027 2007-06-06  Paul Brook  <paul@codesourcery.com>
1028
1029         * config/tc-arm.c (s_align): Pad code sections appropriately.
1030
1031 2007-06-05  Paul Brook  <paul@codesourcery.com>
1032
1033         * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
1034
1035 2007-06-05  Nick Clifton  <nickc@redhat.com>
1036
1037         PR gas/4587
1038         * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
1039
1040 2007-06-05  Alan Modra  <amodra@bigpond.net.au>
1041
1042         * config/tc-spu.c (spu_cons): Use deferred_expression.  Handle
1043         number@ppu.
1044         (tc_gen_reloc): Abort if neither addsy or subsy is set.
1045         (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
1046         * config/tc-spu.h (md_operand): Handle @ppu without sym.
1047
1048 2007-05-31  Paul Brook  <paul@codesourcery.com>
1049
1050         * config/tc-arm.c (insns): Allow strex on M profile cores.
1051
1052 2007-05-29  David S. Miller  <davem@davemloft.net>
1053             Jakub Jelinek  <jakub@redhat.com>
1054
1055         PR gas/4558
1056         * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
1057         for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
1058
1059 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
1060
1061         * config/tc-spu.h: Wrap in #ifndef/#endif.  Delete coff macros.
1062
1063 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
1064
1065         * config/tc-ppc.c: Convert to ISO C.
1066         * config/tc-ppc.c: Likewise.
1067
1068 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
1069
1070         * write.h (EXEC_MACHINE_TYPE): Delete.
1071         (string_byte_count, section_alignment): Delete.
1072
1073 2007-05-28  Nathan Sidwell  <nathan@codesourcery.com>
1074
1075         * app.c (do_scrub_chars): Cope with \ at end of buffer.
1076
1077 2007-05-26  Alan Modra  <amodra@bigpond.net.au>
1078
1079         * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
1080         top 32 bits of 64 bit value if so doing results in passing
1081         range check.  Rewrite sign extension fudges similarly.  Enable
1082         fudges for powerpc64 too.  Report user value if range check
1083         fails rather than fudged value.  Negate PPC_OPERAND_NEGATIVE
1084         range rather than value, also to report user value on failure.
1085
1086 2007-03-25  Paul Brook  <paul@codesourcery.com>
1087
1088         * config/tc-arm.c (T2_SUBS_PC_LR): Define.
1089         (do_t_add_sub): Correctly encode subs pc, lr, #const.
1090         (do_t_mov_cmp): Correctly encode movs pc, lr.
1091
1092 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
1093
1094         * Makefile.in: Regnerate.
1095         * configure: Regenerate.
1096         * aclocal.m4: Regenerate.
1097         * doc/Makefile.in: Regenerate.
1098
1099 2007-05-22  Bob Wilson  <bob.wilson@acm.org>
1100
1101         * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
1102         and index entries about automatic alignment of ENTRY instructions.
1103
1104 2007-05-22  Nick Clifton  <nickc@redhat.com>
1105
1106         * doc/as.texinfo: Use @copying around the copyright notice.
1107
1108 2007-05-18  Joseph Myers  <joseph@codesourcery.com>
1109
1110         * config/tc-mips.c (s_mipsset): Use generic s_set for directives
1111         containing a comma.
1112
1113 2007-05-17  H.J. Lu  <hongjiu.lu@intel.com>
1114
1115         PR gas/4517
1116         2003-06-05  Michal Ludvig  <mludvig@suse.cz>
1117         * doc/as.texinfo: Document new directives: .cfi_restore,
1118         .cfi_undefined, .cfi_same_value, .cfi_return_column,
1119         .cfi_remember_state and .cfi_restore_state.
1120
1121 2007-05-17  Nathan Sidwell  <nathan@codesourcery.com>
1122
1123         * config/tc-m68k.c (md_apply_fix): Show value of out of range
1124         fixups in error message.
1125         (md_conver_frag_1): Propagate the fix source location and use
1126         as_bad_where rather than fatal, for better error messages.
1127
1128 2007-05-16  Paul Brook  <paul@codesourcery.com>
1129
1130         * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
1131
1132 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
1133
1134         * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
1135
1136 2007-05-15  Vincent Riviere  <vincent.riviere@freesbee.fr>
1137
1138         PR gas/3041
1139         * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
1140         addend is stored for relocs against weak symbols.
1141         (md_apply_fix): So not loose track of addend for relocs against
1142         weak symbols.
1143
1144 2007-05-14  Thiemo Seufer  <ths@mips.com>
1145
1146         * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
1147
1148 2007-05-14  Mei Ligang  <ligang@sunnorth.com.cn>
1149
1150         * config/tc-score.c (data_op2, validate_immediate): Fix bug for
1151         addri, addri.c, subi, and subi.c when immediate number is hex.
1152         (score_insns): Remove subis and subis.c.
1153         (do_sub_rdi16): Delete.
1154
1155 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
1156
1157         * config/tc-spu.c (md_pseudo_table): Add int, long, quad.  Call
1158         spu_cons for word.
1159         (md_assemble): Tidy use of insn.flag.
1160         (get_imm): Likewise.  Handle uppercase input too.
1161         (spu_cons): New function.
1162         * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
1163         (TC_FORCE_RELOCATION): Don't resolve them either.
1164
1165 2007-05-05  Mark Shinwell  <shinwell@codesourcery.com>
1166
1167         * config/tc-arm.c (md_apply_fix): Generate more accurate
1168         diagnostic when 8-bit immediate range is exceeded for
1169         BFD_RELOC_ARM_OFFSET_IMM8.
1170
1171 2007-05-04  Alan Modra  <amodra@bigpond.net.au>
1172
1173         PR gas/4460
1174         * config/tc-i386.c (lex_got): Don't replace the reloc token with
1175         a space if we already have a space.
1176
1177 2007-05-03  H.J. Lu  <hongjiu.lu@intel.com>
1178
1179         * config/tc-i386.c (match_template): Don't explicitly check
1180         suffix for crc32 in Intel mode.
1181         (process_suffix): Issue an error for crc32 if the operand size
1182         is ambiguous.
1183
1184 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
1185             Nick Clifton  <nickc@redhat.com>
1186
1187         PR gas/3041
1188         * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
1189         (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
1190         (md_apply_fix): Put zero values into the frags referencing weak
1191         symbols.
1192
1193 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
1194
1195         PR 4448
1196         * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
1197         PPC_OPERAND_PLUS1.
1198
1199 2007-05-01  H.J. Lu  <hongjiu.lu@intel.com>
1200
1201         * config/tc-i386.c (match_template): Check suffix for crc32 in
1202         Intel mdoe.
1203         (process_suffix): Default the suffix of 8bit crc32 to
1204         BYTE_MNEM_SUFFIX.
1205         (check_byte_reg): Skip check for 8bit crc32.
1206
1207 2007-04-30  H.J. Lu  <hongjiu.lu@intel.com>
1208
1209         * config/tc-i386.c (md_assemble): Use register_prefix in
1210         error/warning message.
1211         (check_byte_reg): Likewise.
1212         (check_long_reg): Likewise.
1213         (check_qword_reg): Likewise.
1214         (check_word_reg): Likewise.
1215         (process_operands): Likewise.
1216
1217 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
1218
1219         PR 4436
1220         * config/tc-ppc.c (ppc_insert_operand): Disable range check if
1221         min > max.
1222
1223 2007-04-28  Thiemo Seufer  <ths@networkno.de>
1224
1225         * config/tc-mips.c: Fix comment.
1226
1227 2007-04-26  Anatoly Sokolov <aesok@post.ru>
1228
1229         * config/tc-avr.c (mcu_types): Add support for atmega8hva and
1230         atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
1231         * doc/c-avr.texi: Document new devices.
1232
1233 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
1234
1235         * Makefile.am: Run "make dep-am".
1236         * Makefile.in: Regenerate.
1237
1238 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
1239
1240         * config/tc-m68k.c (mcf54455_ctrl): New.
1241         (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
1242         (m68k_archs): Add isac.
1243         (m68k_cpus): Add 54455 family.
1244         (m68k_ip): Split Bg into Bb, Bs, Bg.
1245         (m68k_elf_final_processing): Add ISA_C.
1246         * doc/c-m68k.texi (M680x0 Options): Add isac.
1247
1248 2007-04-22  Alan Modra  <amodra@bigpond.net.au>
1249
1250         * read.c (read_a_source_file): Skip multiple spaces to
1251         cover hack in mmix md_start_line_hook which overwrites a
1252         colon with a space.  Delete sermon and needless assertion.
1253
1254 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
1255
1256         * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
1257         (md_atof): Make number_of_chars unsigned.  Revert last change.
1258         * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
1259         * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
1260         * config/tc-sh.h (md_optimize_expr): Likewise.
1261         * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
1262         assertion.
1263         * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
1264
1265 2007-04-21  Nick Clifton  <nickc@redhat.com>
1266
1267         * config/atof-vax.c (md_atof): Fix comparison inside know().
1268
1269         * config/tc-ia64.c (emit_one_bundle): Fix typo.
1270
1271 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
1272
1273         * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
1274         * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
1275         Don't skip over NUL char.
1276         (pseudo_set): Set X_op for registers to O_register.
1277         * symbols.c (symbol_clone): Remove assertion that sym is defined.
1278         (resolve_symbol_value): Resolve O_register symbols.
1279         * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
1280         Instead find st(0) by hash lookup.
1281         * config/tc-ppc.c (ppc_macro): Warning fix.
1282
1283         * as.h (ENABLE_CHECKING): Default define to 0.
1284         (know): Assert if ENABLE_CHECKING.
1285         (struct relax_type): Remove superfluous declaration.
1286         * configure.in (--enable-checking): New.
1287         * configure: Regenerate.
1288         * config.in: Regenerate.
1289         * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
1290         Check for duplicate powerpc_operands entries.
1291
1292 2007-04-20  Nathan Sidwell  <nathan@codesourcery.com>
1293
1294         * config/tc-m68k.c (mcf5253_ctrl): New.
1295         (mcf52223_ctrl): New.
1296         (m68k_cpus): Add 5253, 52221, 52223.
1297
1298         * config/m68k-parse.h (RAMBAR_ALT): New.
1299         * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
1300         (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
1301         mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
1302         mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
1303         mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
1304         RAMBAR1.
1305         (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
1306         (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
1307         (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used.  Add it
1308         to control register mapping.
1309
1310 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
1311
1312         * messages.c (as_internal_value_out_of_range): Fix typo in
1313         error message.  Return after printing domain error.
1314         * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
1315         in max when shifting right.
1316
1317 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
1318
1319         * messages.c (as_internal_value_out_of_range): Extend to report
1320         errors for values with invalid low bits set.
1321         * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
1322         fields.  Check that operands and opcode fields are disjoint.
1323         (ppc_insert_operand): Check operands using mask rather than bit
1324         count.   Check low bits too.  Handle PPC_OPERAND_PLUS1.  Adjust
1325         insertion code.
1326         (md_apply_fix): Adjust for struct powerpc_operand change.
1327
1328 2007-04-19  Paul Brook  <paul@codesourcery.com>
1329
1330         * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
1331         Thumb-1.  Add sanity check for bogus relaxations.
1332
1333 2007-04-19  Paul Brook  <paul@codesourcery.com>
1334
1335         * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
1336
1337 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
1338
1339         * Makefile.am: Run "make dep-am".
1340         * Makefile.in: Regenerate.
1341
1342 2007-04-19  Nathan Froyd <froydnj@codesourcery.com>
1343
1344         * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
1345
1346 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
1347
1348         * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
1349
1350 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
1351
1352         * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
1353         (match_template): Handle operand size for crc32 in SSE4.2.
1354         (process_suffix): Handle operand type for crc32 in SSE4.2.
1355         (output_insn): Support SSE4.2.
1356
1357 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
1358
1359         * config/tc-i386.c (cpu_arch): Add .sse4.1.
1360         (process_operands): Adjust implicit operand for blendvpd,
1361         blendvps and pblendvb in SSE4.1.
1362         (output_insn): Support SSE4.1.
1363
1364 2007-04-18  Paul Brook  <paul@codesourcery.com>
1365
1366         * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
1367
1368 2007-04-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1369
1370         * config/tc-sh.c (sh_handle_align):  Call as_bad_where instead
1371         of as_warn_where for misaligned data.
1372
1373 2007-04-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1374
1375         * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
1376         rs_fill frags.
1377
1378 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
1379
1380         * Makefile.am: Add ACLOCAL_AMFLAGS.
1381         * Makefile.in: Regenerate.
1382
1383 2007-04-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
1384
1385         * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
1386         (sh_optimize_expr): Likewise.
1387         * config/tc-sh.h (md_optimize_expr): Define.
1388         (sh_optimize_expr): Prototype.
1389
1390 2007-04-06  Matt Thomas  <matt@netbsd.org>
1391
1392         * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
1393         to emit pcrel relocations by DWARF2 in non-code sections.  Borrowed
1394         heavily from tc-sparc.c.  (vax_cons_fix_new): Likewise.
1395
1396 2007-04-04  Kazu Hirata  <kazu@codesourcery.com>
1397
1398         * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
1399
1400 2007-04-04  Paul Brook  <paul@codesourcery.com>
1401
1402         * config/tc-arm.c (do_neon_ext): Enforce immediate range.
1403         (insns): Use I15 for vext.
1404
1405 2007-04-04  Paul Brook  <paul@codesourcery.com>
1406
1407         * configure.tgt: Loosen checks for arm uclinux eabi targets.
1408
1409 2007-04-02  Sterling Augustine  <sterling@tensilica.com>
1410
1411         * config/tc-xtensa.c (xtensa_flush_pending_output): Check
1412         outputting_stabs_line_debug.
1413
1414 2007-03-26  Anatoly Sokolov <aesok@post.ru>
1415
1416         * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
1417         at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
1418         devices.
1419         * doc/c-avr.texi: Document new devices.
1420
1421 2007-04-02  Richard Sandiford  <richard@codesourcery.com>
1422
1423         * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
1424         * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
1425         * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
1426
1427 2007-03-30  Sterling Augustine  <sterling@tensilica.com>
1428             Bob Wilson  <bob.wilson@acm.org>
1429
1430         * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
1431         Do not check is_loop_target flag.
1432         (xtensa_frob_label): Adjust calls to xtensa_move_labels.
1433         (xg_assemble_vliw_tokens): Likewise.  Also avoid calling
1434         xtensa_move_labels for alignment of loop opcodes.
1435
1436 2007-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1437
1438         * config/tc-i386.c (process_suffix): Reindent a bit.
1439
1440 2007-03-30  Paul Brook  <paul@codesourcery.com>
1441
1442         * config/tc-arm.c (encode_thumb2_ldmstm): New function.
1443         (do_t_ldmstm): Generate 16-bit push/pop.  Use encode_thumb2_ldmstm.
1444         (do_t_push_pop):  Use encode_thumb2_ldmstm.
1445
1446 2007-03-29  DJ Delorie  <dj@redhat.com>
1447
1448         * config/tc-m32c.c (rl_for, relaxable): Protect argument.
1449         (md_relax_table): Add entries for ADJNZ macros.
1450         (M32C_Macros): Add ADJNZ macros.
1451         (subtype_mappings): Add entries for ADJNZ macros.
1452         (insn_to_subtype): Check for adjnz and sbjnz insns.
1453         (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
1454         (md_convert_frag): Convert adjnz and sbjnz.
1455
1456 2007-03-29  Nick Clifton  <nickc@redhat.com>
1457
1458         * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
1459         initialization.
1460         * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
1461         using ITBL_NUMBER_OF_PROCESSORS.
1462         * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
1463
1464 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
1465
1466         * config/tc-i386.c (build_modrm_byte): For instructions with 2
1467         register operands, encode destination in i.rm.regmem if its
1468         RegMem bit is set.
1469
1470 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
1471             Phil Edwards  <phil@codesourcery.com>
1472
1473         * doc/as.texinfo: Put the contents after the title page rather
1474         than at the end of the document.
1475
1476 2007-03-27  Alan Modra  <amodra@bigpond.net.au>
1477
1478         * NEWS: Mention ".reloc".
1479
1480 2007-03-26  Sterling Augustine  <sterling@tensilica.com>
1481
1482         * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
1483         in FLIX instructions.
1484
1485 2007-03-26  Julian Brown  <julian@codesourcery.com>
1486
1487         * config/tc-arm.c (arm_it): Add immisfloat field.
1488         (parse_qfloat_immediate): Disallow integer syntax for floating-point
1489         immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
1490         (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
1491         float.
1492         (neon_cmode_for_move_imm): Reject non-float immediates for float
1493         operands.
1494         (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
1495
1496 2007-03-26  Julian Brown  <julian@codesourcery.com>
1497
1498         * doc/c-arm.texi: Add documentation for .dn/.qn directives.
1499
1500 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
1501
1502         * doc/as.texinfo (Reloc): Document.
1503         * read.c (potable): Add "reloc".
1504         (s_reloc): New function.
1505         * write.c (reloc_list): New global var.
1506         (resolve_reloc_expr_symbols): New function.
1507         (write_object_file): Call it.
1508         (write_relocs): Process reloc_list.
1509         * write.h (struct reloc_list): New.
1510         (reloc_list): Declare.
1511
1512 2007-03-24  Paul Brook  <paul@codesourcery.com>
1513
1514         * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
1515
1516 2007-03-24  Paul Brook  <paul@codesourcery.com>
1517         Mark Shinwell  <shinwell@codesourcery.com>
1518
1519         * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
1520         (parse_operands): Don't expect comma if first operand missing.
1521         Handle OP_oRRw.
1522         (do_srs): Encode register number, checking it is r13.  Update comment.
1523         (insns): Update SRS entries to take a register.
1524
1525 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1526
1527         * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
1528
1529 2007-03-23  Mark Shinwell  <shinwell@codesourcery.com>
1530
1531         * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
1532         attempt to jump to the next instruction into NOPs.
1533
1534 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
1535
1536         * config/tc-spu.c: Don't include opcode/spu.h.
1537         (md_assemble): Set tc_fix_data.insn_tag and arg_format.
1538         (md_apply_fix): Adjust.
1539         * config/tc-spu.h: Include opcode/spu.h.
1540         (struct tc_fix_info): New.
1541         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
1542         (TC_FORCE_RELOCATION): Define.
1543
1544 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
1545
1546         * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
1547
1548 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1549
1550         * config/tc-i386.c (process_suffix): Check 0x90 instead of
1551         xchg for xchg %rax,%rax.
1552
1553 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1554
1555         * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
1556         and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
1557
1558 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1559
1560         PR binutils/4218
1561         * config/tc-i386.c (match_template): Properly handle 64bit mode
1562         "xchg %eax, %eax".
1563
1564 2007-03-21  Anton Ertl  <anton@mips.complang.tuw>
1565
1566         PR gas/4124
1567         * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
1568
1569 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1570
1571         * Makefile.am: Run dep-am.
1572         * Makefile.in: Regenerated.
1573
1574         * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
1575
1576         * config/tc-i386.h: Include "opcodes/i386-opc.h".
1577         (NOP_OPCODE): Removed.
1578         (template): Likewise.
1579
1580 2007-03-21  Andreas Schwab  <schwab@suse.de>
1581
1582         * config/tc-i386.h (NOP_OPCODE): Restore.
1583
1584 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
1585
1586         * config/tc-arm.c (do_mul): Don't warn about overlapping
1587         Rd and Rm operands when assembling for v6 or above.
1588         Correctly capitalize register names in the messages.
1589         (do_mlas): Likewise.  Delete spurious blank line.
1590
1591 2007-03-16  Kazu Hirata  <kazu@codesourcery.com>
1592
1593         * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
1594
1595 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1596
1597         * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
1598         i386_regtab.
1599         (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
1600         on i386_regtab.
1601
1602 2007-03-15  Alexandre Oliva  <aoliva@redhat.com>
1603
1604         PR gas/4184
1605         * app.c (do_scrub_chars): PUT after setting states.
1606
1607 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1608
1609         * Makefile.am: Run "make dep-am".
1610         * Makefile.in: Regenerated.
1611
1612         * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
1613         "opcode/i386.h".
1614         (md_begin): Check reg_name != NULL for the last entry in
1615         i386_regtab.
1616
1617         * config/tc-i386.h: Move many entries to opcode/i386.h and
1618         opcodes/i386-opc.h.
1619
1620         * configure.in (need_opcodes): Set true for i386.
1621         * configure: Regenerated.
1622
1623 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
1624
1625         * Makefile.am (REPORT_BUGS_TO): Removed.
1626         (INCLUDES): Remove -DREPORT_BUGS_TO.
1627         * Makefile.in: Regenerated.
1628
1629         * configure.in (--with-bugurl): Removed.
1630         * configure: Regenerated.
1631
1632         * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
1633         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
1634         (TEXI2DVI): Likewise.
1635         (gasver.texi): Removed.
1636         (MOSTLYCLEANFILES): Remove gasver.texi.
1637         (as.1): Don't depend on gasver.texi.
1638         * doc/Makefile.in: Regenerated.
1639
1640         * doc/as.texi: Include bfdver.texi instead of gasver.texi.
1641
1642 2007-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
1643
1644         * config/tc-arm.c (arm_copy_symbol_attributes): New.
1645         * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
1646         (TC_COPY_SYMBOL_ATTRIBUTES): Define.
1647         * gas/symbols.c (copy_symbol_attributes): Use
1648         TC_COPY_SYMBOL_ATTRIBUTES.
1649
1650 2007-03-14  Paul Brook  <paul@codesourcery.com>
1651
1652         * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
1653
1654 2007-03-14  Alan Modra  <amodra@bigpond.net.au>
1655
1656         PR 4029
1657         * write.c (relax_segment): Insert extra alignment padding
1658         to break infinite relax loop when given impossible
1659         gcc_except_table assembly.
1660
1661 2007-03-12  H.J. Lu  <hongjiu.lu@intel.com>
1662
1663         * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
1664         on i.tm.base_opcode.
1665         (match_template): Likewise.
1666         (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
1667
1668         * config/tc-i386.h (Opcode_D): New.
1669         (Opcode_FloatR): Likewise.
1670         (Opcode_FloatD): Likewise.
1671         (D): Redefined.
1672         (W): Likewise.
1673         (FloatMF): Likewise.
1674         (FloatR): Likewise.
1675         (FloatD): Likewise.
1676
1677 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
1678
1679         * app.c (do_scrub_chars): Recognize comments after # line "file".
1680         * read.c (get_linefile_number): New.
1681         (s_app_line): Accept ill-formed .linefile lines as comments.
1682
1683 2007-03-09  Alan Modra  <amodra@bigpond.net.au>
1684
1685         * config/tc-i386.h (WORKING_DOT_WORD): Define.
1686
1687 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
1688
1689         * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
1690         * as.h (new_logical_line_flags): New.
1691         * input-scrub.c (new_logical_line): Turned into wrapper for...
1692         (new_logical_line_flags): this.  Handle flags.
1693         * read.c (potable): Add linefile.  Adjust appline argument.
1694         (s_app_file): Fake .appfiles no more.
1695         (s_app_line): For .linefile, accept file name and flags.
1696
1697 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1698
1699         * symbols.c (symbol_relc_make_sym): Comment typo fixes.
1700
1701 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
1702
1703         * Makefile.am: Run "make dep-am".
1704         * Makefile.in: Regenerate.
1705         * po/POTFILES.in: Regenerate.
1706
1707 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
1708
1709         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
1710         bug-reporting URL.
1711         * doc/Makefile.am (gasver.texi): Define BUGURL.
1712         * doc/as.texinfo: Use BUGURL.
1713         * Makefile.in, configure, doc/Makefile.in: Regenerate.
1714
1715 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
1716
1717         * config/tc-s390.c (md_parse_option): z9-ec option added.
1718
1719 2007-03-02  Paul Brook  <paul@codesourcery.com>
1720
1721         * config/tc-arm.c (relax_immediate): Always return positive values.
1722         (relaxed_symbol_addr): New function.
1723         (relax_adr, relax_branch): Use it.
1724         (arm_relax_frag): Pass strect argument.  Adjust infinite loop check.
1725
1726 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
1727
1728         * as.c (parse_args): Update copyright date.
1729
1730 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
1731
1732         * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
1733
1734 2007-02-28  Nick Clifton  <nickc@redhat.com>
1735
1736         PR gas/3797
1737         * config/tc-d10v.c (do_assemble): Do not generate error messages,
1738         just return -1 whenever a problem is encountered.
1739         (md_assemble): If do_assemble returns -1 generate a non-fatal
1740         error message and return.
1741
1742         PR gas/2623
1743         * config/tc-msp430.c (line_separator_char): Change to '{'.
1744
1745 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1746
1747         * config/tc-m68hc11.c (fixup24): Correct fixup size.
1748         (build_jump_insn): Likewise.
1749         (build_insn): Likewise.
1750         (s_m68hc11_relax): Likewise.
1751
1752 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
1753
1754         * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
1755
1756 2007-02-25  Mark Shinwell  <shinwell@codesourcery.com>
1757
1758         * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
1759
1760 2007-02-23  Alan Modra  <amodra@bigpond.net.au>
1761
1762         * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
1763         (md_assemble): Likewise.
1764
1765 2007-02-22  Alan Modra  <amodra@bigpond.net.au>
1766
1767         * write.c (size_seg): Always clear SEC_RELOC here.
1768         (install_reloc): New function, extracted from..
1769         (write_relocs): ..here.  Combine RELOC_EXPANSION_POSSIBLE code
1770         with !RELOC_EXPANSION_POSSIBLE code.  Don't add fr_offset when
1771         testing frag size.  Set SEC_RELOC here.
1772
1773 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
1774
1775         PR 4082
1776         * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
1777
1778 2007-02-20  Thiemo Seufer  <ths@mips.com>
1779
1780         * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
1781
1782 2007-02-20  Thiemo Seufer  <ths@mips.com>
1783
1784         * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
1785
1786 2007-02-20  Thiemo Seufer  <ths@mips.com>
1787             Chao-Ying Fu  <fu@mips.com>
1788
1789         * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
1790         ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
1791         (macro_build): Add case '2'.
1792         (macro): Expand M_BALIGN to nop, packrl.ph or balign.
1793         (validate_mips_insn): Add support for balign instruction.
1794         (mips_ip): Handle DSP R2 instructions. Support balign instruction.
1795         (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
1796         md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
1797         command line options.
1798         (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
1799         (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
1800         * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
1801         .set dspr2, .set nodspr2.
1802
1803 2007-02-20  Nathan Sidwell  <nathan@codesourcery.com>
1804
1805         * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
1806         (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
1807
1808 2007-02-18  Alan Modra  <amodra@bigpond.net.au>
1809
1810         * write.c (TC_FX_SIZE_SLACK): Define.
1811         (write_relocs): Reinstate check for fixup within frag.
1812         * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
1813         * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
1814         * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
1815         * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
1816         * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
1817
1818 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
1819             Nathan Sidwell  <nathan@codesourcery.com>
1820             Vladimir Prus  <vladimir@codesourcery.com
1821             Joseph Myers  <joseph@codesourcery.com>
1822
1823         * configure.in (--with-bugurl): New option.
1824         * configure: Regenerate.
1825         * dep-in.sed: Remove bin-bugs.h.
1826         * Makefile.am (REPORT_BUGS_TO): Define.
1827         (INCLUDES): Define REPORT_BUGS_TO.
1828         (DEP_INCLUDES): Likewise.
1829         ($(OBJS)): No longer depend on bin-bugs.h.
1830         * Makefile.in: Regenerate.
1831         * doc/Makefile.in: Regenerate.
1832         * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
1833         * as.h: Remove include of bin-bugs.h.
1834
1835 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
1836
1837         * write.c: White space fixes.
1838         (fixup_segment): Move symbol_mri_common_p adjustments..
1839         (write_relocs): ..and symbol_equated_reloc_p adjustments..
1840         (adjust_reloc_syms): ..to here.
1841
1842 2007-02-16  Alan Modra  <amodra@bigpond.net.au>
1843
1844         * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
1845         xmalloc, memset.  Don't bother assigning NULL to known zero mem.
1846         (subseg_set_rest): Remove unnecessary cast.
1847         * write.c: Include libbfd.h.  Replace PTR with void * throughout.
1848         Remove unnecessary forward declarations and casts.
1849         (set_symtab): Delete extern bfd_alloc.
1850         (fixup_segment): Move.
1851
1852 2007-02-15  Nathan Sidwell  <nathan@codesourcery.com>
1853
1854         * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
1855         * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
1856         (mcf5475_ctrl, mcf5485_ctrl): New.
1857         (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
1858         (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
1859         (init_table): Add asid, mmubar, adjust rombar0.
1860
1861 2007-02-14  Alan Modra  <amodra@bigpond.net.au>
1862
1863         * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
1864         * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
1865         (process_operands): Move old Seg2ShortForm and Seg3ShortForm
1866         code, and test for these insns using a combination of
1867         opcode_modifier and operand_types.
1868
1869 2007-02-07  Paul Brook  <paul@codesourcery.com>
1870
1871         * configure.tgt: Add arm*-*-uclinux-*eabi.
1872
1873 2007-02-05  Dave Brolley  <brolley@redhat.com>
1874             Richard Sandiford  <rsandifo@redhat.com>
1875             DJ Delorie  <dj@redhat.com>
1876             Stan Cox  <scox@redhat.com>
1877             Jim Blandy  <jimb@redhat.com>
1878             Nick Clifton  <nickc@redhat.com>
1879             Jim Wilson  <wilson@redhat.com>
1880             Frank Ch. Eigler  <fche@redhat.com>
1881             Graydon Hoare  <graydon@redhat.com>
1882             Ben Elliston  <bje@redhat.com>
1883             John Healy  <jhealy@redhat.com>
1884             Richard Henderson  <rth@redhat.com>
1885
1886         * Makefile.am (CPU_TYPES): Add mep.
1887         (TARGET_CPU_CFILES): Add tc-mep.c.
1888         (TARGET_CPU_HFILES): Add tc-mep.h.
1889         (DEPTC_mep_elf): New variable.
1890         (DEPTC_mep_coff): Likewise.
1891         (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
1892         * configure.in: Support mep.
1893         * configure.tgt: Likewise.
1894         * config/tc-mep.c: New file.
1895         * config/obj-elf.c: New file.
1896         * config/tc-mep.c: New file.
1897         * config/tc-mep.h: New file.
1898         * testsuite/gas/mep: New testsuite with content.
1899         * Makefile.in: Regenerate.
1900         * configure: Regenerate.
1901
1902 2007-02-05  Dave Brolley  <brolley@redhat.com>
1903
1904         * cgen.c (gas_cgen_install_complex_reloc): Removed.
1905         (complex_reloc_installation_howto): Removed.
1906
1907 2007-02-05  Dave Brolley  <brolley@redhat.com>
1908             Graydon Hoare  <graydon@redhat.com>
1909             DJ Delorie  <dj@redhat.com>
1910             Catherine Moore  <clm@redhat.com>
1911             Michael Chastain  <chastain@redhat.com>
1912             Frank Ch. Eigler  <fche@redhat.com>
1913
1914         * symbols.c (use_complex_relocs_for): New, to decide
1915         when to use complex relocs. Add signed RELC support.
1916         (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
1917         encode expression symbols as mangled complex relocation symbols (when
1918         compiled with -DOBJ_COMPLEX_RELOC).
1919         (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
1920         * cgen.c (gas_cgen_md_apply_fix3):  Only set signed_p if RELC. Call
1921         encode_addend with new args. Modify to get start, length from
1922         ifield whenever it is set. Also change condition on which
1923         self-describing relocs are encoded. Add hook into
1924         gas_cgen_encode_addend.
1925         (queue_fixup_recursively): Add signed RELC support. Change from masked
1926         expr to trunc flag. Restore assignment of sub-field value to
1927         temporary in fixups array. Reflect changed meaning of last arg to
1928         queue_fixup_recursively.
1929         (fixup): Add cgen_maybe_multi_ifield member.
1930         (make_right_shifted_expr): New function.
1931         (queue_fixup): Change to recursive function that fragments
1932         fixups if operand has a multi-ifield.
1933         (gas_cgen_parse_operand): Add RELC code to wrap expressions in
1934         symbols, call weak_operand_overflow_check, and fragment call
1935         queue_fixup with operand fields.
1936         (gas_cgen_finish_insn) Modify to manage ifield pointer.
1937         (weak_operand_overflow_check): New function to try to select
1938         insns correctly.
1939         (gas_cgen_encode_addend): New function for relc.
1940         (gas_cgen_install_complex_reloc): Likewise.
1941         (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
1942         * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
1943         cgen_maybe_multi_ifield field to fx_cgen substructure.
1944         * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
1945         * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
1946
1947 2007-02-03  DJ Delorie  <dj@delorie.com>
1948
1949         * config/tc-m32c.c (m32c_cons_fix_new): New.  Added to support 3
1950         byte relocs.
1951         * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
1952         (m32c_cons_fix_new): Prototype.
1953
1954 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1955
1956         * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
1957         (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
1958
1959 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1960
1961         * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
1962         (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
1963         (map_suffix_reloc_to_operator): New.
1964         (map_operator_to_reloc): New.
1965         (expression_maybe_register): Fix incorrect test of return value from
1966         xtensa_elf_suffix.  Rearrange to use map_suffix_reloc_to_operator.
1967         (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
1968
1969 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1970
1971         * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
1972         (tinsn_get_tok): Delete prototype.
1973         * config/tc-xtensa.c (tinsn_get_tok): Delete.
1974
1975 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1976
1977         * config/xtensa-relax.h (struct build_instr): Delete id field.
1978         * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
1979         and LABEL tokens.
1980         (append_literal_op, append_label_op): Remove litnum/labnum arguments;
1981         set op_data fields to zero.
1982         (parse_id_constant): Delete.
1983         (build_transition): Remove code to handle numbered literals and labels.
1984
1985 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
1986
1987         * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
1988         (build_transition_table): Likewise.
1989
1990 2007-02-01  Bob Wilson  <bob.wilson@acm.org>
1991
1992         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
1993         fx_tcbit.
1994         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
1995
1996 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
1997
1998         * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1999         (struct fix <fx_plt>): Rename to tcbit2.
2000         * write.c (fix_new_internal): Adjust.
2001         (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2002         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2003         * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2004         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2005         * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2006         * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2007         * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2008         * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
2009         * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
2010         * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
2011         * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
2012         Instead, compare fx_r_type.
2013         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
2014         fx_tcbit in place of fx_plt.
2015         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
2016         * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
2017         to fx_plt.
2018
2019 2007-01-30  Nick Clifton  <nickc@redhat.com>
2020
2021         * as.c (main): Mark symbols created via the --defsym command line
2022         option as volatile so that they can be overridden later on by a
2023         .set directive.  This maintains compatibility with the behaviour
2024         of earlier versions of the assembler.
2025         * doc/as.texinfo (--defsym): Document that the defined symbol's
2026         value can be overridden via a .set directive.
2027
2028 2007-01-28  H.J. Lu  <hongjiu.lu@intel.com>
2029
2030         * config/tc-i386.c (swap_imm_operands): Renamed to ...
2031         (swap_2_operands): This.  Take 2 ints.
2032         (md_assemble): Updated.
2033         (swap_operands): Call swap_2_operands to swap 2 operands.
2034
2035 2007-01-24  DJ Delorie  <dj@redhat.com>
2036
2037         * config/tc-m32c.c (md_pseudo_table): Add .3byte.
2038
2039 2007-01-22  Nick Clifton  <nickc@redhat.com>
2040
2041         PR gas/3871
2042         * tc-score.c: Remove unnecessary uses of _().
2043         Make the err_msg[] a file level local array in order to save
2044         storage space.
2045         Remove unnecessary sprintf()s.
2046
2047 2007-01-18  Mei Ligang  <ligang@sunnorth.com.cn>
2048
2049         PR gas/3871
2050         * config/tc-score.c : Using _() for const string.
2051         Do not assign inst.error with a local string pointer.
2052         (md_section_align): Pad section.
2053
2054 2007-01-13  H.J. Lu  <hongjiu.lu@intel.com>
2055
2056         * config/tc-i386.c (build_modrm_byte): Check number of operands
2057         when procssing memory/register operand.
2058
2059 2007-01-12  Nick Clifton  <nickc@redhat.com>
2060
2061         PR gas/3856
2062         * macro.c (expand_irp): Do not ignore spaces inside quoted
2063         strings.
2064
2065 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
2066
2067         * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2068         * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2069         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
2070         (TC_FORCE_RELOCATION): Define.
2071         (TC_FORCE_RELOCATION_LOCAL): Define.
2072         * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
2073
2074 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
2075
2076         * input-file.c (input_file_open): Check fgets return.
2077
2078 2007-01-11  Paul Brook  <paul@codesourcery.com>
2079
2080         * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
2081
2082 2007-01-11  Nick Clifton  <nickc@redhat.com>
2083
2084         PR gas/3707
2085         * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
2086         variable.
2087
2088         * config/tc-mcore.c (md_number_to_chars): Use
2089         number_to_chars_{big|little}endian.
2090
2091 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
2092
2093         * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
2094         architecture by itself.
2095         (m68k_ip): Don't issue a warning for tbl instructions on fido.
2096         (m68k_elf_final_processing): Treat Fido as an architecture by
2097         itself.
2098
2099 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
2100
2101         * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
2102
2103 2007-01-05  H.J. Lu  <hongjiu.lu@intel.com>
2104
2105         * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
2106         depending on allow_naked_reg.
2107
2108 2007-01-04  Paul Brook  <paul@codesourcery.com>
2109
2110         * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
2111
2112 2007-01-04  H.J. Lu  <hongjiu.lu@intel.com>
2113
2114         PR gas/3830
2115         * config/tc-i386.c (register_prefix): New.
2116         (set_intel_syntax): Set set_intel_syntax to "" if register
2117         prefix isn't needed.
2118         (check_byte_reg): Use register_prefix for error message.
2119         (check_long_reg): Likewise.
2120         (check_qword_reg): Likewise.
2121         (check_word_reg): Likewise.
2122
2123 2007-01-04  Julian Brown  <julian@codesourcery.com>
2124
2125         * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
2126         (do_neon_qshl_imm): Likewise.
2127         (do_neon_rshl): New function. Handle rounding variants of
2128         v{q}shl-by-register.
2129         (insns): Use do_neon_rshl for vrshl, vqrshl.
2130
2131 2007-01-04  Paul Brook  <paul@codesourcery.com>
2132
2133         * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
2134         and vacle.
2135
2136 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2137
2138         * config/tc-i386.c (swap_operands): Remove branches.
2139
2140 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2141
2142         * config/tc-i386.c: Update copyright year.
2143         * config/tc-i386.h: Likewise.
2144
2145 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2146
2147         * config/tc-i386.c (smallest_imm_type): Return unsigned int
2148         instead of int.
2149
2150 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
2151
2152         * config/tc-i386.c: Convert to ISO C90 formatting
2153         * config/tc-i386.h: Likewise.
2154
2155 2007-01-03  David Daney  <ddaney@avtrex.com>
2156
2157         * config/tc-mips.c (md_show_usage):  Clean up -mno-shared
2158         documentation.
2159
2160 For older changes see ChangeLog-2006
2161 \f
2162 Local Variables:
2163 mode: change-log
2164 left-margin: 8
2165 fill-column: 74
2166 version-control: never
2167 End: