gas/ChangeLog

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