gas/ChangeLog

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