gas/ChangeLog

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