gas/ChangeLog

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