gas/ChangeLog

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