gas/ChangeLog

   1 2007-06-14  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * Makefile.am (ACLOCAL_AMFLAGS): Add -I ../config -I ../bfd.
   4
   5         * acinclude.m4: Don't include m4 files.
   6         (BFD_BINARY_FOPEN): Removed.
   7         Remove libtool kludge.
   8
   9         * Makefile.in: Regenerated.
  10         * doc/Makefile.in: Likewise.
  11         * aclocal.m4: Likewise.
  12         * configure: Likewise.
  13
  14 2007-06-11  Sterling Augustine  <sterling@tensilica.com>
  15             Bob Wilson  <bob.wilson@acm.org>
  16
  17         * config/tc-xtensa.c (XTENSA_PROP_INSN_NO_TRANSFORM): Renamed to...
  18         (XTENSA_PROP_NO_TRANSFORM): ...this.
  19         (frag_flags_struct): Move is_no_transform out of the insn sub-struct.
  20         (xtensa_mark_frags_for_org): New.
  21         (xtensa_handle_align): Set RELAX_ORG frag subtype for rs_org.
  22         (xtensa_post_relax_hook): Call xtensa_mark_frags_for_org.
  23         (get_frag_property_flags): Adjust reference to is_no_transform flag.
  24         (xtensa_frag_flags_combinable): Likewise.
  25         (frag_flags_to_number): Likewise.  Use XTENSA_PROP_NO_TRANSFORM.
  26         * config/tc-xtensa.h (xtensa_relax_statesE): Add RELAX_ORG.
  27
  28 2007-06-06  Paul Brook  <paul@codesourcery.com>
  29
  30         * config/tc-arm.c (s_align): Pad code sections appropriately.
  31
  32 2007-06-05  Paul Brook  <paul@codesourcery.com>
  33
  34         * config/tc-arm.c (insns): Correct Thumb-2 ldrd/strd opcodes.
  35
  36 2007-06-05  Nick Clifton  <nickc@redhat.com>
  37
  38         PR gas/4587
  39         * config/tc-sparc.c (sparc_ip): Terminate tls_ops array.
  40
  41 2007-06-05  Alan Modra  <amodra@bigpond.net.au>
  42
  43         * config/tc-spu.c (spu_cons): Use deferred_expression.  Handle
  44         number@ppu.
  45         (tc_gen_reloc): Abort if neither addsy or subsy is set.
  46         (md_apply_fix): Don't attempt to resolve SPU_PPU relocs.
  47         * config/tc-spu.h (md_operand): Handle @ppu without sym.
  48
  49 2007-05-31  Paul Brook  <paul@codesourcery.com>
  50
  51         * config/tc-arm.c (insns): Allow strex on M profile cores.
  52
  53 2007-05-29  David S. Miller  <davem@davemloft.net>
  54             Jakub Jelinek  <jakub@redhat.com>
  55
  56         PR gas/4558
  57         * config/tc-sparc.c (md_apply_fix): Fix relocation overflow checks
  58         for BFD_RELOC_SPARC_WDISP16 and BFD_RELOC_SPARC_WDISP19.
  59
  60 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
  61
  62         * config/tc-spu.h: Wrap in #ifndef/#endif.  Delete coff macros.
  63
  64 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
  65
  66         * config/tc-ppc.c: Convert to ISO C.
  67         * config/tc-ppc.c: Likewise.
  68
  69 2007-05-29  Alan Modra  <amodra@bigpond.net.au>
  70
  71         * write.h (EXEC_MACHINE_TYPE): Delete.
  72         (string_byte_count, section_alignment): Delete.
  73
  74 2007-05-28  Nathan Sidwell  <nathan@codesourcery.com>
  75
  76         * app.c (do_scrub_chars): Cope with \ at end of buffer.
  77
  78 2007-05-26  Alan Modra  <amodra@bigpond.net.au>
  79
  80         * config/tc-ppc.c (ppc_insert_operand): Truncate sign bits in
  81         top 32 bits of 64 bit value if so doing results in passing
  82         range check.  Rewrite sign extension fudges similarly.  Enable
  83         fudges for powerpc64 too.  Report user value if range check
  84         fails rather than fudged value.  Negate PPC_OPERAND_NEGATIVE
  85         range rather than value, also to report user value on failure.
  86
  87 2007-03-25  Paul Brook  <paul@codesourcery.com>
  88
  89         * config/tc-arm.c (T2_SUBS_PC_LR): Define.
  90         (do_t_add_sub): Correctly encode subs pc, lr, #const.
  91         (do_t_mov_cmp): Correctly encode movs pc, lr.
  92
  93 2007-05-24  Steve Ellcey  <sje@cup.hp.com>
  94
  95         * Makefile.in: Regnerate.
  96         * configure: Regenerate.
  97         * aclocal.m4: Regenerate.
  98         * doc/Makefile.in: Regenerate.
  99
 100 2007-05-22  Bob Wilson  <bob.wilson@acm.org>
 101
 102         * doc/c-xtensa.texi (Xtensa Automatic Alignment): Remove statements
 103         and index entries about automatic alignment of ENTRY instructions.
 104
 105 2007-05-22  Nick Clifton  <nickc@redhat.com>
 106
 107         * doc/as.texinfo: Use @copying around the copyright notice.
 108
 109 2007-05-18  Joseph Myers  <joseph@codesourcery.com>
 110
 111         * config/tc-mips.c (s_mipsset): Use generic s_set for directives
 112         containing a comma.
 113
 114 2007-05-17  H.J. Lu  <hongjiu.lu@intel.com>
 115
 116         PR gas/4517
 117         2003-06-05  Michal Ludvig  <mludvig@suse.cz>
 118         * doc/as.texinfo: Document new directives: .cfi_restore,
 119         .cfi_undefined, .cfi_same_value, .cfi_return_column,
 120         .cfi_remember_state and .cfi_restore_state.
 121
 122 2007-05-17  Nathan Sidwell  <nathan@codesourcery.com>
 123
 124         * config/tc-m68k.c (md_apply_fix): Show value of out of range
 125         fixups in error message.
 126         (md_conver_frag_1): Propagate the fix source location and use
 127         as_bad_where rather than fatal, for better error messages.
 128
 129 2007-05-16  Paul Brook  <paul@codesourcery.com>
 130
 131         * config/tc-arm.c (v7m_psrs): Add uppercase PSR names and xpsr.
 132
 133 2007-05-15  Mark Shinwell  <shinwell@codesourcery.com>
 134
 135         * app.c (do_scrub_chars): Don't damage \@ pseudo-variables.
 136
 137 2007-05-15  Vincent Riviere  <vincent.riviere@freesbee.fr>
 138
 139         PR gas/3041
 140         * config/tc-m68k.c (relaxable_symbol): Make sure that the correct
 141         addend is stored for relocs against weak symbols.
 142         (md_apply_fix): So not loose track of addend for relocs against
 143         weak symbols.
 144
 145 2007-05-14  Thiemo Seufer  <ths@mips.com>
 146
 147         * config/tc-mips.c (md_parse_option): Fix parsing of -O option.
 148
 149 2007-05-14  Mei Ligang  <ligang@sunnorth.com.cn>
 150
 151         * config/tc-score.c (data_op2, validate_immediate): Fix bug for
 152         addri, addri.c, subi, and subi.c when immediate number is hex.
 153         (score_insns): Remove subis and subis.c.
 154         (do_sub_rdi16): Delete.
 155
 156 2007-05-11  Alan Modra  <amodra@bigpond.net.au>
 157
 158         * config/tc-spu.c (md_pseudo_table): Add int, long, quad.  Call
 159         spu_cons for word.
 160         (md_assemble): Tidy use of insn.flag.
 161         (get_imm): Likewise.  Handle uppercase input too.
 162         (spu_cons): New function.
 163         * config/tc-spu.h (tc_fix_adjustable): Don't adjust SPU_PPU relocs.
 164         (TC_FORCE_RELOCATION): Don't resolve them either.
 165
 166 2007-05-05  Mark Shinwell  <shinwell@codesourcery.com>
 167
 168         * config/tc-arm.c (md_apply_fix): Generate more accurate
 169         diagnostic when 8-bit immediate range is exceeded for
 170         BFD_RELOC_ARM_OFFSET_IMM8.
 171
 172 2007-05-04  Alan Modra  <amodra@bigpond.net.au>
 173
 174         PR gas/4460
 175         * config/tc-i386.c (lex_got): Don't replace the reloc token with
 176         a space if we already have a space.
 177
 178 2007-05-03  H.J. Lu  <hongjiu.lu@intel.com>
 179
 180         * config/tc-i386.c (match_template): Don't explicitly check
 181         suffix for crc32 in Intel mode.
 182         (process_suffix): Issue an error for crc32 if the operand size
 183         is ambiguous.
 184
 185 2007-05-03  Vincent Riviere  <vincent.riviere@freesbee.fr>
 186             Nick Clifton  <nickc@redhat.com>
 187
 188         PR gas/3041
 189         * config/tc-m68k.c (relaxable_symbol): Do not relax weak symbols.
 190         (tc_gen_reloc): Adjust the addend of relocs against weak symbols.
 191         (md_apply_fix): Put zero values into the frags referencing weak
 192         symbols.
 193
 194 2007-05-02  Alan Modra  <amodra@bigpond.net.au>
 195
 196         PR 4448
 197         * config/tc-ppc.c (ppc_insert_operand): Don't increase min for
 198         PPC_OPERAND_PLUS1.
 199
 200 2007-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 201
 202         * config/tc-i386.c (match_template): Check suffix for crc32 in
 203         Intel mdoe.
 204         (process_suffix): Default the suffix of 8bit crc32 to
 205         BYTE_MNEM_SUFFIX.
 206         (check_byte_reg): Skip check for 8bit crc32.
 207
 208 2007-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 209
 210         * config/tc-i386.c (md_assemble): Use register_prefix in
 211         error/warning message.
 212         (check_byte_reg): Likewise.
 213         (check_long_reg): Likewise.
 214         (check_qword_reg): Likewise.
 215         (check_word_reg): Likewise.
 216         (process_operands): Likewise.
 217
 218 2007-04-30  Alan Modra  <amodra@bigpond.net.au>
 219
 220         PR 4436
 221         * config/tc-ppc.c (ppc_insert_operand): Disable range check if
 222         min > max.
 223
 224 2007-04-28  Thiemo Seufer  <ths@networkno.de>
 225
 226         * config/tc-mips.c: Fix comment.
 227
 228 2007-04-26  Anatoly Sokolov <aesok@post.ru>
 229
 230         * config/tc-avr.c (mcu_types): Add support for atmega8hva and
 231         atmega16hva devices. Move at90usb82 device to 'avr5' architecture.
 232         * doc/c-avr.texi: Document new devices.
 233
 234 2007-04-24  Alan Modra  <amodra@bigpond.net.au>
 235
 236         * Makefile.am: Run "make dep-am".
 237         * Makefile.in: Regenerate.
 238
 239 2007-04-23  Nathan Sidwell  <nathan@codesourcery.com>
 240
 241         * config/tc-m68k.c (mcf54455_ctrl): New.
 242         (HAVE_LONG_DISP, HAVE_LONG_CALL, HAVE_LONG_COND): New.
 243         (m68k_archs): Add isac.
 244         (m68k_cpus): Add 54455 family.
 245         (m68k_ip): Split Bg into Bb, Bs, Bg.
 246         (m68k_elf_final_processing): Add ISA_C.
 247         * doc/c-m68k.texi (M680x0 Options): Add isac.
 248
 249 2007-04-22  Alan Modra  <amodra@bigpond.net.au>
 250
 251         * read.c (read_a_source_file): Skip multiple spaces to
 252         cover hack in mmix md_start_line_hook which overwrites a
 253         colon with a space.  Delete sermon and needless assertion.
 254
 255 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 256
 257         * config/atof-vax.c (atof_vax_sizeof): Change return type to unsigned.
 258         (md_atof): Make number_of_chars unsigned.  Revert last change.
 259         * config/tc-or32.c (md_apply_fix): Delete bogus assertions.
 260         * config/tc-sh.c (sh_optimize_expr): Only define for OBJ_ELF.
 261         * config/tc-sh.h (md_optimize_expr): Likewise.
 262         * config/tc-sh64.c (shmedia_md_pcrel_from_section): Delete bogus
 263         assertion.
 264         * config/tc-xtensa.c (convert_frag_immed_finish_loop): Likewise.
 265
 266 2007-04-21  Nick Clifton  <nickc@redhat.com>
 267
 268         * config/atof-vax.c (md_atof): Fix comparison inside know().
 269
 270         * config/tc-ia64.c (emit_one_bundle): Fix typo.
 271
 272 2007-04-21  Alan Modra  <amodra@bigpond.net.au>
 273
 274         * expr.c (expr): Assert on rankarg, not rank which can be unsigned.
 275         * read.c (read_a_source_file): Remove buffer_limit[-1] assertion.
 276         Don't skip over NUL char.
 277         (pseudo_set): Set X_op for registers to O_register.
 278         * symbols.c (symbol_clone): Remove assertion that sym is defined.
 279         (resolve_symbol_value): Resolve O_register symbols.
 280         * config/tc-i386.c (parse_real_register): Don't use i386_float_regtab.
 281         Instead find st(0) by hash lookup.
 282         * config/tc-ppc.c (ppc_macro): Warning fix.
 283
 284         * as.h (ENABLE_CHECKING): Default define to 0.
 285         (know): Assert if ENABLE_CHECKING.
 286         (struct relax_type): Remove superfluous declaration.
 287         * configure.in (--enable-checking): New.
 288         * configure: Regenerate.
 289         * config.in: Regenerate.
 290         * config/tc-ppc.c (ppc_setup_opcodes): Do checks when ENABLE_CHECKING.
 291         Check for duplicate powerpc_operands entries.
 292
 293 2007-04-20  Nathan Sidwell  <nathan@codesourcery.com>
 294
 295         * config/tc-m68k.c (mcf5253_ctrl): New.
 296         (mcf52223_ctrl): New.
 297         (m68k_cpus): Add 5253, 52221, 52223.
 298
 299         * config/m68k-parse.h (RAMBAR_ALT): New.
 300         * config/tc-m68k.c (mcf5206_ctrl, mcf5307_ctrl): New.
 301         (mcf_ctrl, mcf5208_ctrl, mcf5210a_ctrl, mcf5213_ctrl, mcf52235_ctrl,
 302         mcf5225_ctrl, mcf5235_ctrl, mcf5271_ctrl, mcf5275_ctrl,
 303         mcf5282_ctrl, mcf5329_ctrl, mcf5373_ctrl, mcfv4e_ctrl,
 304         mcf5475_ctrl, mcf5485_ctrl): Add RAMBAR synonym for
 305         RAMBAR1.
 306         (mcf5272_ctrl): Add RAMBAR0, replace add RAMBAR with RAMBAR_ALT.
 307         (m68k_cpus): Adjust 5206, 5206e & 5307 entries.
 308         (m68k_ip) <Case J>: Detect when RAMBAR_ALT should be used.  Add it
 309         to control register mapping.
 310
 311 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 312
 313         * messages.c (as_internal_value_out_of_range): Fix typo in
 314         error message.  Return after printing domain error.
 315         * config/tc-ppc.c (ppc_insert_operand): Preserve low zero bits
 316         in max when shifting right.
 317
 318 2007-04-20  Alan Modra  <amodra@bigpond.net.au>
 319
 320         * messages.c (as_internal_value_out_of_range): Extend to report
 321         errors for values with invalid low bits set.
 322         * config/tc-ppc.c (ppc_setup_opcodes): Check powerpc_operands bitm
 323         fields.  Check that operands and opcode fields are disjoint.
 324         (ppc_insert_operand): Check operands using mask rather than bit
 325         count.   Check low bits too.  Handle PPC_OPERAND_PLUS1.  Adjust
 326         insertion code.
 327         (md_apply_fix): Adjust for struct powerpc_operand change.
 328
 329 2007-04-19  Paul Brook  <paul@codesourcery.com>
 330
 331         * config/tc-arm.c (md_assemble): Only allow 16-bit instructions on
 332         Thumb-1.  Add sanity check for bogus relaxations.
 333
 334 2007-04-19  Paul Brook  <paul@codesourcery.com>
 335
 336         * config/tc-arm.c (insns): Allow rsb and rsbs on Thumb-1.
 337
 338 2007-04-19  Alan Modra  <amodra@bigpond.net.au>
 339
 340         * Makefile.am: Run "make dep-am".
 341         * Makefile.in: Regenerate.
 342
 343 2007-04-19  Nathan Froyd <froydnj@codesourcery.com>
 344
 345         * doc/c-ppc.texi (PowerPC-Opts): Document -me500, -me500x2, -mspe.
 346
 347 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 348
 349         * doc/c-i386.texi; Document .ssse3, .sse4.1, .sse4.2 and .sse4.
 350
 351 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 352
 353         * config/tc-i386.c (cpu_arch): Add .sse4.2 and .sse4.
 354         (match_template): Handle operand size for crc32 in SSE4.2.
 355         (process_suffix): Handle operand type for crc32 in SSE4.2.
 356         (output_insn): Support SSE4.2.
 357
 358 2007-04-18  H.J. Lu <hongjiu.lu@intel.com>
 359
 360         * config/tc-i386.c (cpu_arch): Add .sse4.1.
 361         (process_operands): Adjust implicit operand for blendvpd,
 362         blendvps and pblendvb in SSE4.1.
 363         (output_insn): Support SSE4.1.
 364
 365 2007-04-18  Paul Brook  <paul@codesourcery.com>
 366
 367         * config/tc-arm.c (do_t_rsb): Use 16-bit encoding when possible.
 368
 369 2007-04-16  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 370
 371         * config/tc-sh.c (sh_handle_align):  Call as_bad_where instead
 372         of as_warn_where for misaligned data.
 373
 374 2007-04-15  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 375
 376         * config/tc-sh.c (align_test_frag_offset_fixed_p): Handle
 377         rs_fill frags.
 378
 379 2007-04-14  Steve Ellcey  <sje@cup.hp.com>
 380
 381         * Makefile.am: Add ACLOCAL_AMFLAGS.
 382         * Makefile.in: Regenerate.
 383
 384 2007-04-14  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 385
 386         * config/tc-sh.c (align_test_frag_offset_fixed_p): New.
 387         (sh_optimize_expr): Likewise.
 388         * config/tc-sh.h (md_optimize_expr): Define.
 389         (sh_optimize_expr): Prototype.
 390
 391 2007-04-06  Matt Thomas  <matt@netbsd.org>
 392
 393         * config/tc-vax.c (vax_cons): Added to support %pcrel{8,16,32}(exp)
 394         to emit pcrel relocations by DWARF2 in non-code sections.  Borrowed
 395         heavily from tc-sparc.c.  (vax_cons_fix_new): Likewise.
 396
 397 2007-04-04  Kazu Hirata  <kazu@codesourcery.com>
 398
 399         * config/tc-m68k.c (HAVE_LONG_BRANCH): Add fido_a.
 400
 401 2007-04-04  Paul Brook  <paul@codesourcery.com>
 402
 403         * config/tc-arm.c (do_neon_ext): Enforce immediate range.
 404         (insns): Use I15 for vext.
 405
 406 2007-04-04  Paul Brook  <paul@codesourcery.com>
 407
 408         * configure.tgt: Loosen checks for arm uclinux eabi targets.
 409
 410 2007-04-02  Sterling Augustine  <sterling@tensilica.com>
 411
 412         * config/tc-xtensa.c (xtensa_flush_pending_output): Check
 413         outputting_stabs_line_debug.
 414
 415 2007-03-26  Anatoly Sokolov <aesok@post.ru>
 416
 417         * config/tc-avr.c (mcu_types): Add support for at90pwm1, at90usb82,
 418         at90usb162, atmega325p, atmega329p, atmega3250p and atmega3290p
 419         devices.
 420         * doc/c-avr.texi: Document new devices.
 421
 422 2007-04-02  Richard Sandiford  <richard@codesourcery.com>
 423
 424         * doc/as.texinfo: Add -mvxworks-pic to the list of MIPS options.
 425         * doc/c-mips.texi (-KPIC, -mvxworks-pic): Document.
 426         * config/tc-mips.c (md_show_usage): Mention -mvxworks-pic.
 427
 428 2007-03-30  Sterling Augustine  <sterling@tensilica.com>
 429             Bob Wilson  <bob.wilson@acm.org>
 430
 431         * config/tc-xtensa.c (xtensa_move_labels): Remove loops_ok argument.
 432         Do not check is_loop_target flag.
 433         (xtensa_frob_label): Adjust calls to xtensa_move_labels.
 434         (xg_assemble_vliw_tokens): Likewise.  Also avoid calling
 435         xtensa_move_labels for alignment of loop opcodes.
 436
 437 2007-03-30  H.J. Lu  <hongjiu.lu@intel.com>
 438
 439         * config/tc-i386.c (process_suffix): Reindent a bit.
 440
 441 2007-03-30  Paul Brook  <paul@codesourcery.com>
 442
 443         * config/tc-arm.c (encode_thumb2_ldmstm): New function.
 444         (do_t_ldmstm): Generate 16-bit push/pop.  Use encode_thumb2_ldmstm.
 445         (do_t_push_pop):  Use encode_thumb2_ldmstm.
 446
 447 2007-03-29  DJ Delorie  <dj@redhat.com>
 448
 449         * config/tc-m32c.c (rl_for, relaxable): Protect argument.
 450         (md_relax_table): Add entries for ADJNZ macros.
 451         (M32C_Macros): Add ADJNZ macros.
 452         (subtype_mappings): Add entries for ADJNZ macros.
 453         (insn_to_subtype): Check for adjnz and sbjnz insns.
 454         (md_estimate_size_before_relax): Pass insn to insn_to_subtype.
 455         (md_convert_frag): Convert adjnz and sbjnz.
 456
 457 2007-03-29  Nick Clifton  <nickc@redhat.com>
 458
 459         * itbl-ops.c (itbl_entry): Remove unnecessary and excessively long
 460         initialization.
 461         * itbl-ops.h (enum e_processor): Initialise the e_nprocs field
 462         using ITBL_NUMBER_OF_PROCESSORS.
 463         * itbl-parse.y (yyerror): Remove use of redundant macro PARAMS.
 464
 465 2007-03-28  H.J. Lu  <hongjiu.lu@intel.com>
 466
 467         * config/tc-i386.c (build_modrm_byte): For instructions with 2
 468         register operands, encode destination in i.rm.regmem if its
 469         RegMem bit is set.
 470
 471 2007-03-28  Richard Sandiford  <richard@codesourcery.com>
 472             Phil Edwards  <phil@codesourcery.com>
 473
 474         * doc/as.texinfo: Put the contents after the title page rather
 475         than at the end of the document.
 476
 477 2007-03-27  Alan Modra  <amodra@bigpond.net.au>
 478
 479         * NEWS: Mention ".reloc".
 480
 481 2007-03-26  Sterling Augustine  <sterling@tensilica.com>
 482
 483         * config/tc-xtensa.c (xg_translate_idioms): Allow assembly idioms
 484         in FLIX instructions.
 485
 486 2007-03-26  Julian Brown  <julian@codesourcery.com>
 487
 488         * config/tc-arm.c (arm_it): Add immisfloat field.
 489         (parse_qfloat_immediate): Disallow integer syntax for floating-point
 490         immediates. Fix hex immediates, handle 0.0 and -0.0 specially.
 491         (parse_neon_mov): Set immisfloat bit for operand if it parsed as a
 492         float.
 493         (neon_cmode_for_move_imm): Reject non-float immediates for float
 494         operands.
 495         (neon_move_immediate): Pass immisfloat bit to neon_cmode_for_move_imm.
 496
 497 2007-03-26  Julian Brown  <julian@codesourcery.com>
 498
 499         * doc/c-arm.texi: Add documentation for .dn/.qn directives.
 500
 501 2007-03-26  Alan Modra  <amodra@bigpond.net.au>
 502
 503         * doc/as.texinfo (Reloc): Document.
 504         * read.c (potable): Add "reloc".
 505         (s_reloc): New function.
 506         * write.c (reloc_list): New global var.
 507         (resolve_reloc_expr_symbols): New function.
 508         (write_object_file): Call it.
 509         (write_relocs): Process reloc_list.
 510         * write.h (struct reloc_list): New.
 511         (reloc_list): Declare.
 512
 513 2007-03-24  Paul Brook  <paul@codesourcery.com>
 514
 515         * config/tc-arm.c (do_t_ldmstm): Error on Thumb-2 addressing modes.
 516
 517 2007-03-24  Paul Brook  <paul@codesourcery.com>
 518         Mark Shinwell  <shinwell@codesourcery.com>
 519
 520         * config/tc-arm.c (operand_parse_code): Add OP_oRRw.
 521         (parse_operands): Don't expect comma if first operand missing.
 522         Handle OP_oRRw.
 523         (do_srs): Encode register number, checking it is r13.  Update comment.
 524         (insns): Update SRS entries to take a register.
 525
 526 2007-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 527
 528         * config/tc-i386.c (md_begin): Allow '.' in mnemonic.
 529
 530 2007-03-23  Mark Shinwell  <shinwell@codesourcery.com>
 531
 532         * config/tc-arm.c (md_apply_fix): Turn CBZ instructions that
 533         attempt to jump to the next instruction into NOPs.
 534
 535 2007-03-23  Alan Modra  <amodra@bigpond.net.au>
 536
 537         * config/tc-spu.c: Don't include opcode/spu.h.
 538         (md_assemble): Set tc_fix_data.insn_tag and arg_format.
 539         (md_apply_fix): Adjust.
 540         * config/tc-spu.h: Include opcode/spu.h.
 541         (struct tc_fix_info): New.
 542         (TC_FIX_TYPE, TC_INIT_FIX_DATA): Adjust.
 543         (TC_FORCE_RELOCATION): Define.
 544
 545 2007-03-22  Joseph Myers  <joseph@codesourcery.com>
 546
 547         * doc/as.texinfo: Include VERSION_PACKAGE when reporting version.
 548
 549 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 550
 551         * config/tc-i386.c (process_suffix): Check 0x90 instead of
 552         xchg for xchg %rax,%rax.
 553
 554 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 555
 556         * config/tc-i386.c: Replace REX_MODE64, REX_EXTX, REX_EXTY
 557         and REX_EXTZ with REX_W, REX_R, REX_X and REX_B respectively.
 558
 559 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 560
 561         PR binutils/4218
 562         * config/tc-i386.c (match_template): Properly handle 64bit mode
 563         "xchg %eax, %eax".
 564
 565 2007-03-21  Anton Ertl  <anton@mips.complang.tuw>
 566
 567         PR gas/4124
 568         * config/tc-alpha.c (emit_ustX): Fix ustq code generation.
 569
 570 2007-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 571
 572         * Makefile.am: Run dep-am.
 573         * Makefile.in: Regenerated.
 574
 575         * config/tc-i386.c: Don't include "opcodes/i386-opc.h".
 576
 577         * config/tc-i386.h: Include "opcodes/i386-opc.h".
 578         (NOP_OPCODE): Removed.
 579         (template): Likewise.
 580
 581 2007-03-21  Andreas Schwab  <schwab@suse.de>
 582
 583         * config/tc-i386.h (NOP_OPCODE): Restore.
 584
 585 2007-03-18  Mark Shinwell  <shinwell@codesourcery.com>
 586
 587         * config/tc-arm.c (do_mul): Don't warn about overlapping
 588         Rd and Rm operands when assembling for v6 or above.
 589         Correctly capitalize register names in the messages.
 590         (do_mlas): Likewise.  Delete spurious blank line.
 591
 592 2007-03-16  Kazu Hirata  <kazu@codesourcery.com>
 593
 594         * config/tc-m68k.c (m68k_cpus): Add an entry for fidoa.
 595
 596 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 597
 598         * config/tc-i386.c (md_begin): Use i386_regtab_size to scan
 599         i386_regtab.
 600         (parse_register): Use i386_regtab_size instead of ARRAY_SIZE
 601         on i386_regtab.
 602
 603 2007-03-15  Alexandre Oliva  <aoliva@redhat.com>
 604
 605         PR gas/4184
 606         * app.c (do_scrub_chars): PUT after setting states.
 607
 608 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 609
 610         * Makefile.am: Run "make dep-am".
 611         * Makefile.in: Regenerated.
 612
 613         * config/tc-i386.c: Include "opcodes/i386-opc.h" instead of
 614         "opcode/i386.h".
 615         (md_begin): Check reg_name != NULL for the last entry in
 616         i386_regtab.
 617
 618         * config/tc-i386.h: Move many entries to opcode/i386.h and
 619         opcodes/i386-opc.h.
 620
 621         * configure.in (need_opcodes): Set true for i386.
 622         * configure: Regenerated.
 623
 624 2007-03-15  H.J. Lu  <hongjiu.lu@intel.com>
 625
 626         * Makefile.am (REPORT_BUGS_TO): Removed.
 627         (INCLUDES): Remove -DREPORT_BUGS_TO.
 628         * Makefile.in: Regenerated.
 629
 630         * configure.in (--with-bugurl): Removed.
 631         * configure: Regenerated.
 632
 633         * doc/Makefile.am (as_TEXINFOS): Remove gasver.texi.
 634         (AM_MAKEINFOFLAGS): Add -I ../../bfd/doc.
 635         (TEXI2DVI): Likewise.
 636         (gasver.texi): Removed.
 637         (MOSTLYCLEANFILES): Remove gasver.texi.
 638         (as.1): Don't depend on gasver.texi.
 639         * doc/Makefile.in: Regenerated.
 640
 641         * doc/as.texi: Include bfdver.texi instead of gasver.texi.
 642
 643 2007-03-14  Daniel Jacobowitz  <dan@codesourcery.com>
 644
 645         * config/tc-arm.c (arm_copy_symbol_attributes): New.
 646         * config/tc-arm.h (arm_copy_symbol_attributes): Declare.
 647         (TC_COPY_SYMBOL_ATTRIBUTES): Define.
 648         * gas/symbols.c (copy_symbol_attributes): Use
 649         TC_COPY_SYMBOL_ATTRIBUTES.
 650
 651 2007-03-14  Paul Brook  <paul@codesourcery.com>
 652
 653         * config/tc-arm.c (T16_32_TAB): Fix dec_sp encoding.
 654
 655 2007-03-14  Alan Modra  <amodra@bigpond.net.au>
 656
 657         PR 4029
 658         * write.c (relax_segment): Insert extra alignment padding
 659         to break infinite relax loop when given impossible
 660         gcc_except_table assembly.
 661
 662 2007-03-12  H.J. Lu  <hongjiu.lu@intel.com>
 663
 664         * config/tc-i386.c (md_assemble): Use Opcode_XXX instead of XXX
 665         on i.tm.base_opcode.
 666         (match_template): Likewise.
 667         (process_operands): Use ~0x3 mask to match MOV_AX_DISP32.
 668
 669         * config/tc-i386.h (Opcode_D): New.
 670         (Opcode_FloatR): Likewise.
 671         (Opcode_FloatD): Likewise.
 672         (D): Redefined.
 673         (W): Likewise.
 674         (FloatMF): Likewise.
 675         (FloatR): Likewise.
 676         (FloatD): Likewise.
 677
 678 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
 679
 680         * app.c (do_scrub_chars): Recognize comments after # line "file".
 681         * read.c (get_linefile_number): New.
 682         (s_app_line): Accept ill-formed .linefile lines as comments.
 683
 684 2007-03-09  Alan Modra  <amodra@bigpond.net.au>
 685
 686         * config/tc-i386.h (WORKING_DOT_WORD): Define.
 687
 688 2007-03-09  Alexandre Oliva  <aoliva@redhat.com>
 689
 690         * app.c (do_scrub_chars): Turn #<line>"file"flags into .linefile.
 691         * as.h (new_logical_line_flags): New.
 692         * input-scrub.c (new_logical_line): Turned into wrapper for...
 693         (new_logical_line_flags): this.  Handle flags.
 694         * read.c (potable): Add linefile.  Adjust appline argument.
 695         (s_app_file): Fake .appfiles no more.
 696         (s_app_line): For .linefile, accept file name and flags.
 697
 698 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 699
 700         * symbols.c (symbol_relc_make_sym): Comment typo fixes.
 701
 702 2007-03-08  Alan Modra  <amodra@bigpond.net.au>
 703
 704         * Makefile.am: Run "make dep-am".
 705         * Makefile.in: Regenerate.
 706         * po/POTFILES.in: Regenerate.
 707
 708 2007-03-07  Joseph Myers  <joseph@codesourcery.com>
 709
 710         * configure.in (REPORT_BUGS_TEXI): Define to Texinfo version of
 711         bug-reporting URL.
 712         * doc/Makefile.am (gasver.texi): Define BUGURL.
 713         * doc/as.texinfo: Use BUGURL.
 714         * Makefile.in, configure, doc/Makefile.in: Regenerate.
 715
 716 2007-03-06  Andreas Krebbel  <krebbel1@de.ibm.com>
 717
 718         * config/tc-s390.c (md_parse_option): z9-ec option added.
 719
 720 2007-03-02  Paul Brook  <paul@codesourcery.com>
 721
 722         * config/tc-arm.c (relax_immediate): Always return positive values.
 723         (relaxed_symbol_addr): New function.
 724         (relax_adr, relax_branch): Use it.
 725         (arm_relax_frag): Pass strect argument.  Adjust infinite loop check.
 726
 727 2007-03-01  Joseph Myers  <joseph@codesourcery.com>
 728
 729         * as.c (parse_args): Update copyright date.
 730
 731 2007-02-28  Nathan Sidwell  <nathan@codesourcery.com>
 732
 733         * configure.tgt (sh-*-uclinux, sh[12]-*-uclinux): Specify as elf.
 734
 735 2007-02-28  Nick Clifton  <nickc@redhat.com>
 736
 737         PR gas/3797
 738         * config/tc-d10v.c (do_assemble): Do not generate error messages,
 739         just return -1 whenever a problem is encountered.
 740         (md_assemble): If do_assemble returns -1 generate a non-fatal
 741         error message and return.
 742
 743         PR gas/2623
 744         * config/tc-msp430.c (line_separator_char): Change to '{'.
 745
 746 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 747
 748         * config/tc-m68hc11.c (fixup24): Correct fixup size.
 749         (build_jump_insn): Likewise.
 750         (build_insn): Likewise.
 751         (s_m68hc11_relax): Likewise.
 752
 753 2007-02-27  Alan Modra  <amodra@bigpond.net.au>
 754
 755         * config/obj-elf.c (elf_frob_file): frag_wane any new frags.
 756
 757 2007-02-25  Mark Shinwell  <shinwell@codesourcery.com>
 758
 759         * config/tc-arm.c (do_vfp_nsyn_pop): Use fldmias/fldmiad.
 760
 761 2007-02-23  Alan Modra  <amodra@bigpond.net.au>
 762
 763         * config/tc-mn10300.c (md_convert_frag): Correct fixup size.
 764         (md_assemble): Likewise.
 765
 766 2007-02-22  Alan Modra  <amodra@bigpond.net.au>
 767
 768         * write.c (size_seg): Always clear SEC_RELOC here.
 769         (install_reloc): New function, extracted from..
 770         (write_relocs): ..here.  Combine RELOC_EXPANSION_POSSIBLE code
 771         with !RELOC_EXPANSION_POSSIBLE code.  Don't add fr_offset when
 772         testing frag size.  Set SEC_RELOC here.
 773
 774 2007-02-21  Alan Modra  <amodra@bigpond.net.au>
 775
 776         PR 4082
 777         * config/tc-avr.h (TC_FX_SIZE_SLACK): Define.
 778
 779 2007-02-20  Thiemo Seufer  <ths@mips.com>
 780
 781         * doc/c-mips.texi: Document 74kc, 74kf, 74kx.
 782
 783 2007-02-20  Thiemo Seufer  <ths@mips.com>
 784
 785         * config/tc-mips.c (mips_cpu_info_table): Add 74K configurations.
 786
 787 2007-02-20  Thiemo Seufer  <ths@mips.com>
 788             Chao-Ying Fu  <fu@mips.com>
 789
 790         * config/tc-mips.c (mips_set_options, mips_opts, file_ase_dspr2,
 791         ISA_SUPPORTS_DSPR2_ASE, MIPS_CPU_ASE_DSPR2): Add DSP R2 ASE support.
 792         (macro_build): Add case '2'.
 793         (macro): Expand M_BALIGN to nop, packrl.ph or balign.
 794         (validate_mips_insn): Add support for balign instruction.
 795         (mips_ip): Handle DSP R2 instructions. Support balign instruction.
 796         (OPTION_DSPR2, OPTION_NO_DSPR2, OPTION_COMPAT_ARCH_BASE,
 797         md_parse_option, mips_after_parse_args): Add -mdspr2 and -mno-dspr2
 798         command line options.
 799         (s_mipsset): Add support for .set dspr2 and .set nodspr2 directives.
 800         (md_show_usage): Add -mdspr2 and -mno-dspr2 help output.
 801         * doc/c-mips.texi, doc/as.texinfo: Document -mdspr2, -mno-dspr2,
 802         .set dspr2, .set nodspr2.
 803
 804 2007-02-20  Nathan Sidwell  <nathan@codesourcery.com>
 805
 806         * config/tc-m68k.c (mcf5210a_ctrl, mcf52235_ctrl, mcf5225_ctrl): New.
 807         (m68k_cpus): Add 5210a..5211a, 52230..52235 5224..5225.
 808
 809 2007-02-18  Alan Modra  <amodra@bigpond.net.au>
 810
 811         * write.c (TC_FX_SIZE_SLACK): Define.
 812         (write_relocs): Reinstate check for fixup within frag.
 813         * config/tc-bfin.h (TC_FX_SIZE_SLACK): Define.
 814         * config/tc-h8300.h (TC_FX_SIZE_SLACK): Define.
 815         * config/tc-mmix.h (TC_FX_SIZE_SLACK): Define.
 816         * config/tc-sh.h (TC_FX_SIZE_SLACK): Define.
 817         * config/tc-xstormy16.h (TC_FX_SIZE_SLACK): Define.
 818
 819 2007-02-17  Mark Mitchell  <mark@codesourcery.com>
 820             Nathan Sidwell  <nathan@codesourcery.com>
 821             Vladimir Prus  <vladimir@codesourcery.com
 822             Joseph Myers  <joseph@codesourcery.com>
 823
 824         * configure.in (--with-bugurl): New option.
 825         * configure: Regenerate.
 826         * dep-in.sed: Remove bin-bugs.h.
 827         * Makefile.am (REPORT_BUGS_TO): Define.
 828         (INCLUDES): Define REPORT_BUGS_TO.
 829         (DEP_INCLUDES): Likewise.
 830         ($(OBJS)): No longer depend on bin-bugs.h.
 831         * Makefile.in: Regenerate.
 832         * doc/Makefile.in: Regenerate.
 833         * as.c (show_usage): Don't print empty REPORT_BUGS_TO.
 834         * as.h: Remove include of bin-bugs.h.
 835
 836 2007-02-17  Alan Modra  <amodra@bigpond.net.au>
 837
 838         * write.c: White space fixes.
 839         (fixup_segment): Move symbol_mri_common_p adjustments..
 840         (write_relocs): ..and symbol_equated_reloc_p adjustments..
 841         (adjust_reloc_syms): ..to here.
 842
 843 2007-02-16  Alan Modra  <amodra@bigpond.net.au>
 844
 845         * subsegs.c (subseg_change, subseg_get): Use xcalloc rather than
 846         xmalloc, memset.  Don't bother assigning NULL to known zero mem.
 847         (subseg_set_rest): Remove unnecessary cast.
 848         * write.c: Include libbfd.h.  Replace PTR with void * throughout.
 849         Remove unnecessary forward declarations and casts.
 850         (set_symtab): Delete extern bfd_alloc.
 851         (fixup_segment): Move.
 852
 853 2007-02-15  Nathan Sidwell  <nathan@codesourcery.com>
 854
 855         * config/m68k-parse.h (m68k_register): Add ROMBAR0, ASID.
 856         * config/tc-m68k.c (mcfv4e_ctrl): Add ColdFire specific names.
 857         (mcf5475_ctrl, mcf5485_ctrl): New.
 858         (m68k_cpus): Use mcf5485_ctrl and mcf5485_ctrl for those families.
 859         (m68k_ip): Add ASID, MMUBAR, ROMBAR0 handling.
 860         (init_table): Add asid, mmubar, adjust rombar0.
 861
 862 2007-02-14  Alan Modra  <amodra@bigpond.net.au>
 863
 864         * config/tc-i386.h (Seg2ShortForm, Seg3ShortForm): Delete.
 865         * config/tc-i386.c: Wrap overly long lines, whitespace fixes.
 866         (process_operands): Move old Seg2ShortForm and Seg3ShortForm
 867         code, and test for these insns using a combination of
 868         opcode_modifier and operand_types.
 869
 870 2007-02-07  Paul Brook  <paul@codesourcery.com>
 871
 872         * configure.tgt: Add arm*-*-uclinux-*eabi.
 873
 874 2007-02-05  Dave Brolley  <brolley@redhat.com>
 875             Richard Sandiford  <rsandifo@redhat.com>
 876             DJ Delorie  <dj@redhat.com>
 877             Stan Cox  <scox@redhat.com>
 878             Jim Blandy  <jimb@redhat.com>
 879             Nick Clifton  <nickc@redhat.com>
 880             Jim Wilson  <wilson@redhat.com>
 881             Frank Ch. Eigler  <fche@redhat.com>
 882             Graydon Hoare  <graydon@redhat.com>
 883             Ben Elliston  <bje@redhat.com>
 884             John Healy  <jhealy@redhat.com>
 885             Richard Henderson  <rth@redhat.com>
 886
 887         * Makefile.am (CPU_TYPES): Add mep.
 888         (TARGET_CPU_CFILES): Add tc-mep.c.
 889         (TARGET_CPU_HFILES): Add tc-mep.h.
 890         (DEPTC_mep_elf): New variable.
 891         (DEPTC_mep_coff): Likewise.
 892         (DEPOBJ_mep_coff, DEPOBJ_mep_elf, DEP_mep_coff, DEP_mep_elf): Likewise.
 893         * configure.in: Support mep.
 894         * configure.tgt: Likewise.
 895         * config/tc-mep.c: New file.
 896         * config/obj-elf.c: New file.
 897         * config/tc-mep.c: New file.
 898         * config/tc-mep.h: New file.
 899         * testsuite/gas/mep: New testsuite with content.
 900         * Makefile.in: Regenerate.
 901         * configure: Regenerate.
 902
 903 2007-02-05  Dave Brolley  <brolley@redhat.com>
 904
 905         * cgen.c (gas_cgen_install_complex_reloc): Removed.
 906         (complex_reloc_installation_howto): Removed.
 907
 908 2007-02-05  Dave Brolley  <brolley@redhat.com>
 909             Graydon Hoare  <graydon@redhat.com>
 910             DJ Delorie  <dj@redhat.com>
 911             Catherine Moore  <clm@redhat.com>
 912             Michael Chastain  <chastain@redhat.com>
 913             Frank Ch. Eigler  <fche@redhat.com>
 914
 915         * symbols.c (use_complex_relocs_for): New, to decide
 916         when to use complex relocs. Add signed RELC support.
 917         (resolve_symbol_value): Call use_complex_relocs_for. Unconditionally
 918         encode expression symbols as mangled complex relocation symbols (when
 919         compiled with -DOBJ_COMPLEX_RELOC).
 920         (symbol_relc_make_sym,value,expr): New traversal/conversion routines.
 921         * cgen.c (gas_cgen_md_apply_fix3):  Only set signed_p if RELC. Call
 922         encode_addend with new args. Modify to get start, length from
 923         ifield whenever it is set. Also change condition on which
 924         self-describing relocs are encoded. Add hook into
 925         gas_cgen_encode_addend.
 926         (queue_fixup_recursively): Add signed RELC support. Change from masked
 927         expr to trunc flag. Restore assignment of sub-field value to
 928         temporary in fixups array. Reflect changed meaning of last arg to
 929         queue_fixup_recursively.
 930         (fixup): Add cgen_maybe_multi_ifield member.
 931         (make_right_shifted_expr): New function.
 932         (queue_fixup): Change to recursive function that fragments
 933         fixups if operand has a multi-ifield.
 934         (gas_cgen_parse_operand): Add RELC code to wrap expressions in
 935         symbols, call weak_operand_overflow_check, and fragment call
 936         queue_fixup with operand fields.
 937         (gas_cgen_finish_insn) Modify to manage ifield pointer.
 938         (weak_operand_overflow_check): New function to try to select
 939         insns correctly.
 940         (gas_cgen_encode_addend): New function for relc.
 941         (gas_cgen_install_complex_reloc): Likewise.
 942         (gas_cgen_tc_gen_reloc): Add hook into gas_cgen_install_complex_reloc.
 943         * write.h (struct fix): Add msb_field_p to fx_cgen sub-struct. Add
 944         cgen_maybe_multi_ifield field to fx_cgen substructure.
 945         * cgen.h (GAS_CGEN_MAX_FIXUPS): Bump from 3 up to 32.
 946         * symbols.h (symbol_relc_make_sym,value,expr): New prototypes.
 947
 948 2007-02-03  DJ Delorie  <dj@delorie.com>
 949
 950         * config/tc-m32c.c (m32c_cons_fix_new): New.  Added to support 3
 951         byte relocs.
 952         * config/tc-m32c.h (TC_CONS_FIX_NEW): Define.
 953         (m32c_cons_fix_new): Prototype.
 954
 955 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 956
 957         * config/tc-xtensa.c (xg_build_to_insn): Use tinsn_init.
 958         (xg_expand_assembly_insn, istack_push_space, istack_pop): Likewise.
 959
 960 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 961
 962         * config/tc-xtensa.c (SUFFIX_MAP, suffix_relocs): New.
 963         (xtensa_elf_suffix): Use suffix_relocs instead of local mapping table.
 964         (map_suffix_reloc_to_operator): New.
 965         (map_operator_to_reloc): New.
 966         (expression_maybe_register): Fix incorrect test of return value from
 967         xtensa_elf_suffix.  Rearrange to use map_suffix_reloc_to_operator.
 968         (xg_assemble_literal, convert_frag_immed): Use map_operator_to_reloc.
 969
 970 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 971
 972         * config/xtensa-istack.h (struct tinsn_struct): Delete fixup field.
 973         (tinsn_get_tok): Delete prototype.
 974         * config/tc-xtensa.c (tinsn_get_tok): Delete.
 975
 976 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 977
 978         * config/xtensa-relax.h (struct build_instr): Delete id field.
 979         * config/xtensa-relax.c (widen_spec_list): Remove zeros from LITERAL
 980         and LABEL tokens.
 981         (append_literal_op, append_label_op): Remove litnum/labnum arguments;
 982         set op_data fields to zero.
 983         (parse_id_constant): Delete.
 984         (build_transition): Remove code to handle numbered literals and labels.
 985
 986 2007-02-02  Bob Wilson  <bob.wilson@acm.org>
 987
 988         * config/xtensa-relax.c (build_transition): Remove code after as_fatal.
 989         (build_transition_table): Likewise.
 990
 991 2007-02-01  Bob Wilson  <bob.wilson@acm.org>
 992
 993         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Delete use of
 994         fx_tcbit.
 995         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Remove.
 996
 997 2007-02-02  Alan Modra  <amodra@bigpond.net.au>
 998
 999         * write.h (struct fix <fx_pcrel_adjust, fx_size>): Move.
1000         (struct fix <fx_plt>): Rename to tcbit2.
1001         * write.c (fix_new_internal): Adjust.
1002         (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1003         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1004         * config/tc-cris.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1005         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1006         * config/tc-i960.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1007         * config/tc-sh.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1008         * config/tc-sh64.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1009         * config/tc-sparc.h (TC_FORCE_RELOCATION_LOCAL): Likewise.
1010         * config/tc-msp430.c (msp430_force_relocation_local): Likewise.
1011         * config/tc-ia64.c (emit_one_bundle): Don't set fx_plt.
1012         * config/tc-ia64.h (TC_FORCE_RELOCATION_LOCAL): Don't test fx_plt.
1013         Instead, compare fx_r_type.
1014         * config/tc-xtensa.c (xg_add_opcode_fix, md_apply_fix): Use
1015         fx_tcbit in place of fx_plt.
1016         * config/tc-xtensa.h (TC_FORCE_RELOCATION_LOCAL): Define.
1017         * doc/internals.texi (TC_FORCE_RELOCATION_LOCAL): Remove reference
1018         to fx_plt.
1019
1020 2007-01-30  Nick Clifton  <nickc@redhat.com>
1021
1022         * as.c (main): Mark symbols created via the --defsym command line
1023         option as volatile so that they can be overridden later on by a
1024         .set directive.  This maintains compatibility with the behaviour
1025         of earlier versions of the assembler.
1026         * doc/as.texinfo (--defsym): Document that the defined symbol's
1027         value can be overridden via a .set directive.
1028
1029 2007-01-28  H.J. Lu  <hongjiu.lu@intel.com>
1030
1031         * config/tc-i386.c (swap_imm_operands): Renamed to ...
1032         (swap_2_operands): This.  Take 2 ints.
1033         (md_assemble): Updated.
1034         (swap_operands): Call swap_2_operands to swap 2 operands.
1035
1036 2007-01-24  DJ Delorie  <dj@redhat.com>
1037
1038         * config/tc-m32c.c (md_pseudo_table): Add .3byte.
1039
1040 2007-01-22  Nick Clifton  <nickc@redhat.com>
1041
1042         PR gas/3871
1043         * tc-score.c: Remove unnecessary uses of _().
1044         Make the err_msg[] a file level local array in order to save
1045         storage space.
1046         Remove unnecessary sprintf()s.
1047
1048 2007-01-18  Mei Ligang  <ligang@sunnorth.com.cn>
1049
1050         PR gas/3871
1051         * config/tc-score.c : Using _() for const string.
1052         Do not assign inst.error with a local string pointer.
1053         (md_section_align): Pad section.
1054
1055 2007-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1056
1057         * config/tc-i386.c (build_modrm_byte): Check number of operands
1058         when procssing memory/register operand.
1059
1060 2007-01-12  Nick Clifton  <nickc@redhat.com>
1061
1062         PR gas/3856
1063         * macro.c (expand_irp): Do not ignore spaces inside quoted
1064         strings.
1065
1066 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
1067
1068         * config/tc-spu.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1069         * config/tc-m32r.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1070         * config/tc-mn10300.h (TC_RELOC_RTSYM_LOC_FIXUP): Delete.
1071         (TC_FORCE_RELOCATION): Define.
1072         (TC_FORCE_RELOCATION_LOCAL): Define.
1073         * config/tc-mn10300.c (mn10300_fix_adjustable): Adjust.
1074
1075 2007-01-12  Alan Modra  <amodra@bigpond.net.au>
1076
1077         * input-file.c (input_file_open): Check fgets return.
1078
1079 2007-01-11  Paul Brook  <paul@codesourcery.com>
1080
1081         * config/tc-arm.c (do_t_add_sub): Use Rd and Rs.
1082
1083 2007-01-11  Nick Clifton  <nickc@redhat.com>
1084
1085         PR gas/3707
1086         * config/tc-arm.c (md_begin): Cope with an NULL mcpu_fpu_opt
1087         variable.
1088
1089         * config/tc-mcore.c (md_number_to_chars): Use
1090         number_to_chars_{big|little}endian.
1091
1092 2007-01-08  Kazu Hirata  <kazu@codesourcery.com>
1093
1094         * config/tc-m68k.c (m68k_archs, m68k_cpus): Treat Fido as an
1095         architecture by itself.
1096         (m68k_ip): Don't issue a warning for tbl instructions on fido.
1097         (m68k_elf_final_processing): Treat Fido as an architecture by
1098         itself.
1099
1100 2007-01-08  Kai Tietz   <kai.tietz@onevision.com>
1101
1102         * configure.tgt: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*
1103
1104 2007-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1105
1106         * config/tc-i386.c (set_intel_syntax): Update set_intel_syntax
1107         depending on allow_naked_reg.
1108
1109 2007-01-04  Paul Brook  <paul@codesourcery.com>
1110
1111         * config/tc-arm.c (do_cpsi): Set mmod bit for 2 argument form.
1112
1113 2007-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1114
1115         PR gas/3830
1116         * config/tc-i386.c (register_prefix): New.
1117         (set_intel_syntax): Set set_intel_syntax to "" if register
1118         prefix isn't needed.
1119         (check_byte_reg): Use register_prefix for error message.
1120         (check_long_reg): Likewise.
1121         (check_qword_reg): Likewise.
1122         (check_word_reg): Likewise.
1123
1124 2006-01-04  Julian Brown  <julian@codesourcery.com>
1125
1126         * config/tc-arm.c (do_neon_shl_imm): Swap rN, rM.
1127         (do_neon_qshl_imm): Likewise.
1128         (do_neon_rshl): New function. Handle rounding variants of
1129         v{q}shl-by-register.
1130         (insns): Use do_neon_rshl for vrshl, vqrshl.
1131
1132 2007-01-04  Paul Brook  <paul@codesourcery.com>
1133
1134         * config/tc-arm.c (NEON_ENC_TAB): Fix encoding of vclt, vcle, vaclt
1135         and vacle.
1136
1137 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1138
1139         * config/tc-i386.c (swap_operands): Remove branches.
1140
1141 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1142
1143         * config/tc-i386.c: Update copyright year.
1144         * config/tc-i386.h: Likewise.
1145
1146 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1147
1148         * config/tc-i386.c (smallest_imm_type): Return unsigned int
1149         instead of int.
1150
1151 2007-01-03  H.J. Lu  <hongjiu.lu@intel.com>
1152
1153         * config/tc-i386.c: Convert to ISO C90 formatting
1154         * config/tc-i386.h: Likewise.
1155
1156 2007-01-03  David Daney  <ddaney@avtrex.com>
1157
1158         * config/tc-mips.c (md_show_usage):  Clean up -mno-shared
1159         documentation.
1160
1161 For older changes see ChangeLog-2006
1162 \f
1163 Local Variables:
1164 mode: change-log
1165 left-margin: 8
1166 fill-column: 74
1167 version-control: never
1168 End: