gas/ChangeLog

   1 2012-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
   2
   3         * config/tc-s390.c (s390_parse_cpu): Add new option zEC12.
   4         * doc/as.texinfo: Document new option zEC12.
   5         * doc/c-s390.texi: Likewise.
   6
   7 2012-10-03  DJ Delorie  <dj@redhat.com>
   8
   9         * config/tc-rl78.c: Change line_separator to '@' so that '|' can
  10         be used in expressions.
  11
  12 2012-10-01  Alan Modra  <amodra@gmail.com>
  13
  14         * write.c (chain_frchains_together_1): Reorder assertion to avoid
  15         uninit warning.
  16
  17 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  18
  19         * config/tc-mips.h (TC_FORCE_RELOCATION): Remove comment.
  20         * config/tc-mips.c (calculate_reloc): New function.
  21         (append_insn): Use it.  Do not resolve compound relocations here.
  22         (mips16_macro_build, mips16_ip): Use calculate_reloc.
  23         (mips16_immed_extend): New function, split out from...
  24         (mips16_immed): ...here.
  25         (mips_frob_file): Handle null symbols.
  26         (mips_force_relocation): Remove NEWABI handling.
  27         (read_reloc_insn, write_reloc_insn): New functions.
  28         (md_apply_fix): Report TLS relocations against constants.
  29         Use read_reloc_insn, calculate_reloc and write_reloc_insn.
  30         Report relocations against constants that can't be resolved
  31         at assembly time.
  32
  33 2012-09-23  Maciej W. Rozycki  <macro@codesourcery.com>
  34
  35         * config/tc-mips.c (append_insn) <BFD_RELOC_MIPS_JMP>: Don't
  36         mark as incomplete for constant expressions.
  37         <BFD_RELOC_MIPS16_JMP>: Likewise.
  38
  39 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  40             Maciej W. Rozycki  <macro@codesourcery.com>
  41
  42         * config/tc-mips.h (mips_record_label): Delete.
  43         (mips_add_dot_label): Declare.
  44         (tc_new_dot_label): Use it.
  45         * config/tc-mips.c (mips_assembling_insn): New variable.
  46         (md_assemble): Call mips_mark_labels.  Set mips_assembling_insn
  47         while the main part of the function is executing.
  48         (mips_compressed_mark_label): New function, split out from...
  49         (mips_compressed_mark_labels): ...here.
  50         (append_insn): Don't call mips_mark_labels here.
  51         (mips_record_label): Make local.
  52         (mips_add_dot_label): New function.
  53
  54 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  55
  56         * config/tc-mips.c (SEXT_16BIT): New macro.
  57         (mips16_immed): Take the reloc type as a parameter.  Do not impose
  58         a signed vs. unsigned distinction on the value when a relocation
  59         operator was used.
  60         (mips16_macro_build, mips16_ip, md_convert_frag): Pass the reloc
  61         type to mips16_immed.
  62         (macro): Use SEXT_16BIT.
  63
  64 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  65
  66         * config/tc-mips.c (read_insn, write_insn, read_compressed_insn):
  67         New functions.
  68         (install_insn, md_apply_fix, md_convert_frag, mips_handle_align):
  69         Use them, and write_compressed_insn.
  70
  71 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  72
  73         * config/tc-mips.c (mips_cl_insn): Remove use_extend and extend.
  74         (MIPS16_EXTEND): New macro.
  75         (mips16_opcode_length): New function.
  76         (insn_length): Use it.
  77         (create_insn): Update after mips_cl_insn change.
  78         (write_compressed_insn): New function.
  79         (install_insn): Use it.
  80         (append_insn): Use insn_length to check for unextended MIPS16
  81         instructions.
  82         (mips16_macro_build): Update call to mips16_immed.
  83         (mips16_ip): Likewise.  Use MIPS16_EXTEND to force an extended
  84         instruction.
  85         (mips16_immed): Remove use_extend and extend; install EXTEND
  86         opcodes in the upper 16 bits of *INSN instead.  Keep the
  87         instruction extended if it already is.  Replace warn, small
  88         and ext with a forced_insn_length-like parameter.
  89         (md_convert_frag): Update call mips16_immed.
  90         Use write_compressed_insn.
  91
  92 2012-09-20  Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
  93
  94         * config/tc-i386.c (cpu_arch): Add .cx16.
  95         * doc/c-i386.texi: Document .cx16.
  96
  97 2012-09-19  Steve Ellcey  <sellcey@mips.com>
  98
  99         * configure.tgt: Add mips*-mti-elf* target.
 100
 101 2012-09-18  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 102
 103         * config/tc-arm.c: Changed ldra and strl-form mnemonics
 104         to lda and stl-form for armv8.
 105
 106 2012-09-17  Yufeng Zhang  <yufeng.zhang@arm.com>
 107
 108         * config/tc-aarch64.c (aarch64_archs): Rename 'armv8' to 'armv8-a'.
 109
 110 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 111
 112         * configure: Regenerate.
 113
 114 2012-09-13  Anthony Green  <green@moxielogic.com>
 115
 116         * config/tc-moxie.h (DEFAULT_TARGET_FORMAT): Define.
 117         (TARGET_FORMAT): Don't hard-code endian-ness.
 118         * config/tc-moxie.c (target_big_endian, moxie_target_format):
 119         Define.
 120         (md_assemble): Handle bi-endian encodings.
 121         (md_shortopts, md_parse_option, md_show_usage, md_apply_fix)
 122         (md_number_to_chars, md_chars_to_number): Update for bi-endian
 123         support.
 124
 125 2012-09-12  Chris Schlumberger-Socha  <chris.schlumberger-socha@arm.com>
 126
 127         * config/tc-aarch64.c
 128         (reloc_table): Add reloc to table entry.
 129         (parse_address_main): Add support for #:<reloc_op>:<symbol>.
 130         (parse_operands): Check for unused reloc.
 131         (md_apply_fix): New case for reloc.
 132         (aarch64_force_relocation): Likewise.
 133
 134 2012-09-11  Georg-Johann Lay  <avr@gjlay.de>
 135
 136         PR gas/13503
 137         * config/tc-avr.h (TC_VALIDATE_FIX): Skip: BFD_RELOC_AVR_8_LO,
 138         BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HLO.
 139
 140 2012-09-11  Alan Modra  <amodra@gmail.com>
 141
 142         * Makefile.am (bootstrap): Add $EXEEXT to dependency.
 143         * Makefile.in: Regenerate.
 144
 145 2012-09-10  Matthias Klose  <doko@ubuntu.com>
 146
 147         * config.in: Disable sanity check for kfreebsd.
 148
 149 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 150
 151         * configure: Regenerated.
 152
 153 2012-09-07  Anthony Green  <green@moxielogic.com>
 154
 155         * config/tc-moxie.c (md_pcrel_from): Branches are now relative
 156         to the address following the branch instruction.
 157
 158 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 159
 160         * config/tc-s390.c (set_highgprs_p): New variable.
 161         (s390_machinemode): New function.
 162         (md_pseudo_table): Add new pseudo command machinemode.
 163         (md_parse_option): Set set_highgprs_p to TRUE if -mzarch was
 164         specified on command line.
 165         (s390_elf_final_processing): Set the highgprs flag in the ELF
 166         header depending on set_highgprs_p.
 167
 168         * doc/c-s390.texi: Document new pseudo machinemode.
 169
 170 2012-09-05  James Lemke  <jwlemke@codesourcery.com>
 171
 172         * doc/c-ppc.texi: Document -mvle.
 173         * doc/as.texinfo: Likewise.
 174
 175 2012-09-04  Sergey A. Guriev  <sergey.a.guriev@intel.com>
 176
 177         * config/tc-ia64.c (reg_symbol): Add a new register.
 178         (indirect_reg): Ditto.
 179         (pseudo_func): Add new symbolic constants.
 180         (operand_match): Add new operand types recognition.
 181         (operand_insn): Add new register recognition.
 182         (md_begin): Add new register definition.
 183         (specify_resource): Add new register recognition.
 184
 185 2012-09-01  Hans-Peter Nilsson  <hp@bitrange.com>
 186
 187         PR gas/14521
 188         * config/tc-mmix.h (tc_frob_file_before_fix): Renumber sections
 189         after call to mmix_frob_file.
 190
 191 2012-08-31  Maciej W. Rozycki  <macro@codesourcery.com>
 192
 193         * doc/c-mips.texi (MIPS Opts): Correct a typo in the -mips5
 194         option.
 195
 196 2012-08-27  Walter Lee  <walt@tilera.com>
 197
 198         * tc-tilegx.c (O_hw0_plt): Define operator.
 199         (O_hw1_plt): Ditto.
 200         (O_hw1_last_plt): Ditto.
 201         (O_hw2_last_plt): Ditto.
 202         (md_begin): Handle new operators.
 203         (emit_tilegx_instruction): Ditto.
 204         (md_apply_fix): Ditto.
 205         * doc/c-tilegx.texi: Document new operators.
 206
 207 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 208
 209         * config/tc-arm.c (ARM_ENC_TAB): Add sha1h and sha2op entries.
 210         (do_sha1h): New function.
 211         (do_sha1su1): Likewise.
 212         (do_sha256su0): Likewise.
 213         (insns): Add 2 operand SHA instructions.
 214
 215 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 216
 217         * config/tc-arm.c (NEON_ENC_TAB): Add sha3op entry.
 218         (do_crypto_3op_1): New function.
 219         (do_sha1c): Likewise.
 220         (do_sha1p): Likewise.
 221         (do_sha1m): Likewise.
 222         (do_sha1su0): Likewise.
 223         (do_sha256h): Likewise.
 224         (do_sha256h2): Likewise.
 225         (do_sha256su1): Likewise.
 226         (insns): Add SHA 3 operand instructions.
 227
 228 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 229
 230         * config/tc-arm.c (neon_type_mask): Add P64 type.
 231         (type_chk_of_el_type): Handle P64 type.
 232         (el_type_of_type_chk): Likewise.
 233         (do_neon_vmull): Handle VMULL.P64.
 234
 235 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 236
 237         * config/tc-arm.c (NEON_ENC_TAB): Add aes entry.
 238         (neon_type_mask): Add N_UNT.
 239         (neon_check_type): Don't always decay typed to untyped sizes.
 240         (do_crypto_2op_1): New function.
 241         (do_aese): Likewise.
 242         (do_aesd): Likewise.
 243         (do_aesmc.8): Likewise.
 244         (do_aesimc.8): Likewise.
 245         (insns): Add AES instructions.
 246
 247 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 248
 249         * config/tc-arm.c (el_type_type_check): Add handling for 16-bit
 250         floating point types.
 251         (do_neon_cvttb_2): New function.
 252         (do_neon_cvttb_1): Likewise.
 253         (do_neon_cvtb): Refactor to use do_neon_cvttb_1.
 254         (do_neon_cvtt): Likewise.
 255
 256 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 257
 258         * config/tc-arm.c (NEON_ENC_TAB): Add vrint entries.
 259         (neon_cvt_mode): Add neon_cvt_mode_r.
 260         (do_vrint_1): New function.
 261         (do_vrint_x): Likewise.
 262         (do_vrint_z): Likewise.
 263         (do_vrint_r): Likewise.
 264         (do_vrint_a): Likewise.
 265         (do_vrint_n): Likewise.
 266         (do_vrint_p): Likewise.
 267         (do_vrint_m): Likewise.
 268         (insns): Add VRINT instructions.
 269
 270 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 271
 272         * config/tc-arm.c (NEON_ENC_TAB): Add vcvta entry.
 273         (neon_cvt_mode): New enumeration.
 274         (do_vfp_nsyn_cvt_fpv8): New function.
 275         (do_neon_cvt_1): Add support for new conversions.
 276         (do_neon_cvtr): Use neon_cvt_mode enumerator.
 277         (do_neon_cvt): Likewise.
 278         (do_neon_cvta): New function.
 279         (do_neon_cvtn): Likewise.
 280         (do_neon_cvtp): Likewise.
 281         (do_neon_cvtm): Likewise.
 282         (insns): Add new VCVT instructions.
 283
 284 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm>
 285
 286         * config/tc-arm.c (CVT_FLAVOUR_VAR): New define.
 287         (CVT_VAR): New helper define.
 288         (neon_cvt_flavour): New enumeration, function renamed...
 289         (get_neon_cvt_flavour): ...to this.
 290         (do_vfp_nsyn_cvt): Update to use new neon_cvt_flavour.
 291         (do_vfp_nsyn_cvtz): Likewise.
 292         (do_neon_cvt_1): Likewise.
 293
 294 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 295
 296         * config/tc-arm.c (NEON_ENC_TAB): Add vmaxnm, vminnm entries.
 297         (vfp_or_neon_is_neon_bits): Add NEON_CHECK_ARCH8 enumerator.
 298         (vfp_or_neon_is_neon): Add check for SIMD for ARMv8.
 299         (do_maxnm): New function.
 300         (insns): Add vmaxnm, vminnm entries.
 301
 302 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 303
 304         * config/tc-arm.c (NEON_ENC_TAB): Add entries for VSEL.
 305         (NEON_ENC_FPV8_): New define.
 306         (do_vfp_nsyn_fpv8): New function.
 307         (do_vsel): Likewise.
 308         (insns): Add VSEL instructions.
 309
 310 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 311
 312         * config/tc-arm.c (do_rm_rn): New function.
 313         (do_strlex): Likewise.
 314         (do_t_strlex): Likewise.
 315         (insns): Add support for LDRA/STRL instructions.
 316
 317 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 318
 319         * config/tc-arm.c (do_t_bkpt_hlt1): New function.
 320         (do_t_hlt): New function.
 321         (do_t_bkpt): Use do_t_bkpt_hlt1.
 322         (insns): Add HLT.
 323
 324 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 325
 326         * config/tc-arm.c (insns): Add DCPS instruction.
 327
 328 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 329
 330         * config/tc-arm.c (T16_32_TAB): Add _sevl.
 331         (insns): Add SEVL.
 332
 333 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 334
 335         * config/tc-arm.c (asm_barrier_opt): Add arch field.
 336         (mark_feature_used): New function.
 337         (parse_barrier): Check specified option is valid for the
 338         specified architecture.
 339         (UL_BARRIER): New macro.
 340         (barrier_opt_names): Update for new barrier options.
 341
 342 2012-08-24  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
 343
 344         * config/tc-arm.c (do_setend): Warn on deprecated SETEND.
 345         (do_t_setend): Likewise.
 346
 347 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 348
 349         * config/tc-arm.c (do_t_it): Fully initialise now_it.
 350         (new_automatic_it_block): Likewise.
 351         (handle_it_block): Record whether current instruction is
 352         conditionally executed.
 353         * config/tc-arm.c (depr_insn_mask): New structure.
 354         (depr_it_insns): New variable.
 355         (it_fsm_post_encode): Warn on deprecated uses.
 356         * config/tc-arm.h (current_it): Add new fields.
 357
 358 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 359
 360         * config/tc-arm.c (deprecated_coproc_regs_s): New structure.
 361         (deprecated_coproc_regs): New variable.
 362         (deprecated_coproc_reg_count): Likewise.
 363         (do_co_reg): Error on obsolete & warn on deprecated registers.
 364
 365 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 366
 367         * config/tc-arm.c (check_obsolete): New function.
 368         (do_rd_rm_rn): Check swp{b} for obsoletion.
 369
 370 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 371
 372         * config/tc-arm.h (arm_ext_v8): New variable.
 373         (fpu_vfp_ext_armv8): Likewise.
 374         (fpu_neon_ext_armv8): Likewise.
 375         (fpu_crypto_ext_armv8): Likewise.
 376         (arm_archs): Add armv8-a.
 377         (arm_extensions): Add crypto, fp, and simd.
 378         (arm_fpus): Add fp-armv8, neon-fp-armv8, crypto-neon-fp-armv8.
 379         (cpu_arch_ver): Add support for ARMv8.
 380         (aeabi_set_public_sttributes): Likewise.
 381         * doc/c-arm.texi (ARM Options): Document new architecture and
 382         extension options for ARMv8.
 383
 384 2012-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 385
 386         * doc/as.texinfo: Replace --n32 with --x32.
 387
 388 2012-08-17  Nagajyothi Eggone  <nagajyothi.eggone@amd.com>
 389
 390         * config/tc-i386.c (cpu_arch): Add CPU_BTVER1_FLAGS and
 391         CPU_BTVER2_FLAGS.
 392         (i386_align_code): Add case for PROCESSOR_BT.
 393
 394         * config/tc-i386.h (enum processor_type): Add PROCESSOR_BT.
 395
 396         * doc/c-i386.texi: Add -march={btver1, btver2} options.
 397
 398 2012-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 399
 400         PR gas/14457
 401         * config/tc-i386.c (i386_att_operand): Terminate register name
 402         when reporting bad register.
 403
 404 2012-08-14  Hans-Peter Nilsson  <hp@bitrange.com>
 405
 406         * config/tc-mmix.c (loc_asserts): New variable.
 407         (mmix_greg_internal): Handle expressions not determinable at first
 408         pass.
 409         (s_loc): Ditto.  Record expressions where the section isn't
 410         determinable at the first pass, and assume they don't refer to
 411         other sections.
 412         (mmix_md_end): Verify that recorded LOC expressions weren't
 413         to other sections, else emit error messages.
 414
 415 2012-08-13  Ian Bolton  <ian.bolton@arm.com>
 416             Laurent Desnogues  <laurent.desnogues@arm.com>
 417             Jim MacArthur  <jim.macarthur@arm.com>
 418             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 419             Nigel Stephens  <nigel.stephens@arm.com>
 420             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 421             Richard Earnshaw  <rearnsha@arm.com>
 422             Sofiane Naci  <sofiane.naci@arm.com>
 423             Tejas Belagod  <tejas.belagod@arm.com>
 424             Yufeng Zhang  <yufeng.zhang@arm.com>
 425
 426         * Makefile.am: Add AArch64.
 427         * Makefile.in: Regenerate.
 428         * config/tc-aarch64.c: New file.
 429         * config/tc-aarch64.h: New file.
 430         * configure.tgt: Add AArch64.
 431         * doc/Makefile.am: Add AArch64.
 432         * doc/Makefile.in: Regenerate.
 433         * doc/all.texi: Add AArch64.
 434         * doc/as.texinfo: Add AArch64.
 435         * doc/c-aarch64.texi: New file.
 436         * po/POTFILES.in: Regenerate.
 437         * NEWS: Mention the new support.
 438
 439 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 440
 441         * config/tc-mips.c (NO_ISA_COP, COP_INSN): Remove macros.
 442         (is_opcode_valid): Remove coprocessor instruction exclusions.
 443         Replace OPCODE_IS_MEMBER with opcode_is_member.
 444         (is_opcode_valid_16): Replace OPCODE_IS_MEMBER with
 445         opcode_is_member.
 446         (macro): Remove coprocessor instruction exclusions.
 447
 448 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 449
 450         * config/tc-mips.c (s_cpload, s_cpsetup): Fail if MIPS16 mode.
 451         (s_cplocal, s_cprestore, s_cpreturn): Likewise.
 452
 453 2012-08-07  Jan Beulich <jbeulich@suse.com>
 454
 455         * config/tc-i386-intel.c (build_modrm_byte): Split determining
 456         default segment from figuring out encoding. Honor RegRex for
 457         the former.
 458
 459 2012-08-07  Jan Beulich <jbeulich@suse.com>
 460
 461         * config/tc-i386.c (set_check): Renamed from set_sse_check.
 462         Generalize to also handle operand checking option.
 463         (enum i386_error): New enumerator 'invalid_vector_register_set'.
 464         (match_template): Handle it.
 465         (enum check_kind): Give it a tag. Drop sse_ prefixes from
 466         enumerators.
 467         (operand_check): New.
 468         (md_pseudo_table): Add "operand_check".
 469         (check_VecOperands): Don't special case RIP addressing. Check
 470         that vSIB operands use distinct vector registers unless no
 471         checking was requested.
 472         (OPTION_MOPERAND_CHECK): New.
 473         (md_parse_option): Handle it.
 474         (OPTION_MAVXSCALAR, OPTION_X32): Adjust.
 475         (md_longopts): Add "moperand-check".
 476         (md_show_usage): Add help text for it.
 477
 478 2012-08-07  Jan Beulich <jbeulich@suse.com>
 479
 480         * config/tc-i386.c (register_number): New function.
 481         (build_vex_prefix, process_immext, process_operands,
 482         build_modrm_byte, i386_index_check): Use it.
 483
 484 2012-08-07  Daniel Green  <venix1@gmail.com>
 485
 486         * config/tc-i386.c (lex_got): Provide implementation for PE
 487         format.
 488
 489 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 490
 491         * config/tc-mips.c (append_insn): Also handle moving delay-slot
 492         instruction across frags for fixed branches.
 493
 494 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
 495
 496         * frags.c (frag_grow): Never shrink the obstack size requested
 497         below the default.
 498
 499 2012-08-02  Sean Keys  <skeys@ipdatasys.com>
 500
 501         * config/tc-m68hc11.c (s_m68hc11_parse_pseudo_instruction):
 502         New function to parse pseudo ops that are unreleated to
 503         existing pseudo ops.
 504
 505 2012-08-01  Catherine Moore  <clm@codesourcery.com>
 506             Sandra Loosemore  <sandra@codesourcery.com>
 507
 508         * config/mips/tc-mips.c (mips_cpu_info):  Add the 34kn.
 509         * doc/c-mips.texi (MIPS Opts): Document it.
 510
 511 2012-08-01  James Lemke  <jwlemke@codesourcery.com>
 512
 513         * dwarf2dbg.c (out_set_addr): Allow for non-constant value of
 514         DWARF2_LINE_MIN_INSN_LENGTH
 515         * config/tc-ppc.c (ppc_dwarf2_line_min_insn_length): Declare
 516         and initialize.
 517         (md_apply_fix): Branch addr can be a multiple of 2 or 4.
 518         * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Now a
 519         variable reference.
 520
 521 2012-07-31  Maciej W. Rozycki  <macro@codesourcery.com>
 522             Chao-Ying Fu  <fu@mips.com>
 523             Catherine Moore  <clm@codesourcery.com>
 524
 525         * config/tc-mips.c (ISA_SUPPORTS_DSP_ASE): Also set if microMIPS
 526         mode.
 527         (ISA_SUPPORTS_DSPR2_ASE): Likewise.
 528         (macro_build) <'2'>: Handle microMIPS.
 529         (macro) <M_BALIGN>: Update error handling.
 530         (validate_micromips_insn) <'2', '3', '4', '5', '6'>: New cases.
 531         <'7', '8', '0', '@', '^'>: Likewise.
 532         (mips_ip) <'2', '3', '4', '5', '6', '7', '8'>: Handle microMIPS.
 533         <'9'>: Fix formatting.
 534         <'0', '@'>: Handle microMIPS.
 535         <'^'>: New case.
 536
 537 2012-07-31  Jan Beulich <jbeulich@suse.com>
 538
 539         * config/tc-i386.c (match_template): Adjust error message
 540         for 'bad_imm4' case.
 541
 542 2012-07-31  Jan Beulich <jbeulich@suse.com>
 543
 544         * config/tc-i386.c (check_byte_reg): Check for I/O port
 545         register earlier, and just once. Drop diagnostic that got
 546         issued only for some registers.
 547
 548 2012-07-31  Jan Beulich <jbeulich@suse.com>
 549
 550         * config/tc-i386.c (match_template): New local variable
 551         'specific_error'. Set it from i.error after failed
 552         check_VecOperands or VEX_check_operands. Use it if set in
 553         preference to i.error when actually issuing disagnostic.
 554
 555 2012-07-30  Nick Clifton  <nickc@redhat.com>
 556
 557         * po/gas.pot: Updated template.
 558         * po/es.po: Updated Spanish translation.
 559         * po/fi.po: Updated Finnish translation.
 560         * po/fr.po: Updated French translation.
 561
 562 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
 563
 564         * configure.in (BFD_VERSION): Run bfd/configure --version and
 565         parse the output of that.
 566         * configure: Regenerate.
 567
 568 2012-07-27  Tristan Gingold  <gingold@adacore.com>
 569
 570         * NEWS: Add marker for 2.23.
 571
 572 2012-07-27  James Murray  <jsm@jsm-net.demon.co.uk>
 573
 574         * config/tc-m68hc11.c: Replace binary with hex for cygwin.
 575
 576 2012-07-26  Segher Boessenkool  <segher@kernel.crashing.org>
 577
 578         * listing.c (struct list_message): New.
 579         (struct list_info_struct): Delete "message".  Add "messages"
 580         and "last_message".
 581         (listing_message): Adjust.
 582         (listing_newline): Adjust.
 583         (print_lines): Adjust.
 584
 585 2012-07-24  Jan Beulich <jbeulich@suse.com>
 586
 587         * config/tc-i386-intel.c (i386_intel_simplify_register): Handle
 588         xmm/ymm index register being specified first as well as esp/rsp
 589         base register being specified last in a memory operand.
 590
 591 2012-07-24  Jan Beulich <jbeulich@suse.com>
 592
 593         * config/tc-i386-intel.c (i386_intel_simplify_register):
 594         Replace literal 4 by corresponding ESP_REG_NUM.
 595
 596 2012-07-24  Sandra Loosemore  <sandra@codesourcery.com>
 597             Jie Zhang  <jzhang918@gmail.com>
 598
 599         * config/tc-arm.c (md_apply_fix): Use encoding A2 of ADR
 600         if offset is negative.
 601
 602 2012-07-16  Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 603
 604         * config/tc-i386.c: Add ADX, RDSEED and PRFCHW asm directives.
 605         * doc/c-i386.texi: Document the new directives.
 606
 607 2012-07-05  Sean Keys  <skeys@ipdatasys.com>
 608
 609         * config/tc-xgate.c: Revised assembler so that operands
 610         are collected before the addressing mode is determined.
 611
 612 2012-07-02  Nick Clifton  <nickc@redhat.com>
 613
 614         * write.c (fixup_segment): Only perform the subtraction of an
 615         fx_subsy symbol if MD_APPLY_SYM_VALUE allows it and the symbol is
 616         properly defined.
 617         * config/tc-msp430.h (MD_APPLY_SYM_VALUE): Define.
 618
 619 2012-06-30  Alan Modra  <amodra@gmail.com>
 620
 621         PR gas/14315
 622         * config/obj-elf.c (obj_elf_weak): Don't set local.
 623
 624 2012-06-30  Johan Olmutz Nielsen  <jnielsen@ddci.com>
 625
 626         * frags.h (frag_offset_fixed_p): Update prototype.
 627         * frags.c (frag_offset_fixed_p): Change type of "offset" to offsetT.
 628         * expr.c (expr, resolve_expression): Likewise for frag_off var.
 629
 630 2012-06-29  Nick Clifton  <nickc@redhat.com>
 631
 632         PR gas/14263
 633         * config/tc-arm.c (parse_operands): Initialise val.
 634
 635 2012-06-28  Nick Clifton  <nickc@redhat.com>
 636
 637         PR gas/14260
 638         * config/tc-arm.c (encode_arm_addr_mode_common): Generate an error
 639         message if literal pool addressing is used.
 640
 641 2012-06-28  Nick Clifton  <nickc@redhat.com>
 642
 643         * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): Enable when using
 644         linker relaxation.
 645         (dwarf2_gen_line_info): Generate real, local, labels for line
 646         numbers.
 647         (dwarf2dbg_convert_frag): Do not finalize the computation of the
 648         frag's symbol value when linker relaxation is enabled.
 649         (ADDR_DELTA_LIMIT): Define.
 650         (size_fixed_inc_line_addr): Use ADDR_DELTA_LIMIT.
 651         (emit_fixed_inc_line_addr): Likewise.
 652         * write.c (fixup_segment): If the subtraction of two symbols
 653         cannot be resolved but is valid, then prevent bogus range warnings
 654         by pre-biasing add_number.
 655         * config/tc-h8300.h (DWARF2_USE_FIXED_ADVANCE_PC): Define to 0.
 656
 657 2012-06-28  Sean Keys  <skeys@ipdatasys.com>
 658
 659         * config/tc-xgate.h: Defined tc_frob_symbol.
 660         * config/tc-xgate.c (xgate_frob_symbol): Wrote new function to mark
 661         symbols as being XGATE by setting st_target_internal value.
 662
 663 2012-06-22  Roland McGrath  <mcgrathr@google.com>
 664
 665         * NEWS: Mention 'rep ret' too.
 666
 667         * config/tc-i386.c (parse_insn): Don't complain about REP prefix
 668         when the template has opcode_modifier.repprefixok set.
 669         * NEWS: Mention the change.
 670
 671 2012-06-18  Iain Sandoe  <iain@codesourcery.com>
 672
 673         * configure.in: Check DECLS for free, getenv, malloc, realloc,
 674         * configure: Regenerate.
 675         * config.in: Likewise.
 676
 677 2012-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 678
 679         * config/tc-i386.c (x86_address_bytes): New.
 680         * config/tc-i386.h (TC_ADDRESS_BYTES): Likewise.
 681         (x86_address_bytes): Likewise.
 682
 683 2012-06-13  Zhenqiang Chen  <zhenqiang.chen@linaro.org>
 684
 685         PR gas/12698
 686         * config/tc-arm.c (do_t_mrs): Do not require an m-profile
 687         architecure when assembling for all archiectures.
 688         (do_t_msr): Likewise.
 689
 690 2012-06-11  Georg-Johann Lay  <avr@gjlay.de>
 691
 692         PR 13503
 693         * config/tc-avr.c (exp_mod): Fix typo introduced in 1.82
 694         from 2012-05-16.
 695
 696 2012-06-09  H.J. Lu  <hongjiu.lu@intel.com>
 697
 698         * input-scrub.c (input_scrub_include_sb): Use sb_build to
 699         allocate sufficient space for from_sb.  Use sb_terminate to
 700         terminate string.
 701         * read.c (read_a_source_file): Use sb_build to allocate
 702         sufficient space and replace sb_add_string with sb_add_buffer.
 703         (s_macro): Likewise.
 704         (input_scrub_insert_line): Likewise.
 705         (s_irp): Use sb_build to allocate sufficient space.
 706         (do_repeat): Use sb_build to allocate sufficient space
 707         for many.
 708         * sb.c (sb_build): Remove static.
 709         * sb.h (sb_build): New prototype.
 710
 711 2012-06-09  Alan Modra  <amodra@gmail.com>
 712
 713         * sb.c: Include limits.h.
 714         (dsize): Delete.
 715         (MALLOC_OVERHEAD, INIT_ALLOC): Define.
 716         (sb_new): Use INIT_ALLOC.
 717         (sb_check): Modify allocation strategy using MALLOC_OVERHEAD.
 718         (sb_terminate): Don't use sb_add_char.
 719
 720 2012-06-07  Alan Modra  <amodra@gmail.com>
 721
 722         PR gas/14201
 723         * sb.h (sb_max_power_two): Delete.
 724         (struct sb): Delete "item" and "pot".  Make "len" a size_t.  Add "max".
 725         (sb_element): Delete.
 726         (sb_add_char, sb_add_buffer, sb_skip_comma, sb_skip_write): Update
 727         prototypes.
 728         * sb.c (string_count, free_list): Delete.
 729         (sb_build, sb_kill, sb_check): Rewrite.
 730         (scrub_from_sb, sb_add_char, sb_add_string, sb_add_buffer,
 731         sb_skip_white, sb_skip_comma): Replace assorted int params,
 732         vars and return types with size_t.
 733         * input-scrub.c: Likewise.
 734         * macro.c: Likewise.
 735         * macro.h: Likewise.
 736         * as.c: Likewise.
 737         * as.h: Likewise.
 738         * input-file.h: Likewise.
 739         * input-file.c: Likewise.
 740         * read.c: Likewise.
 741         * app.c: ..or ptrdiff_t.
 742         * input-file.c (input_file_get): Use ferror.
 743         (input_file_give_next_buffer): Use input_file_get.
 744
 745 2012-05-31  Sean Keys  <skeys@ipdatasys.com>
 746
 747         * config/tc-xgate.c (md_begin): Refactored code.
 748
 749 2012-05-29  Roland McGrath  <mcgrathr@google.com>
 750
 751         * read.c [HANDLE_BUNDLE] (bundle_lock_depth): New variable.
 752         (read_a_source_file) [HANDLE_BUNDLE]: Reset it.
 753         [HANDLE_BUNDLE] (s_bundle_lock, s_bundle_unlock): Allow nested
 754         pairs.
 755
 756 2012-05-28  Nick Clifton  <nickc@redhat.com>
 757
 758         * read.c (read_symbol_name): New function.  Reads a symbol names.
 759         Allows escape codes in names.
 760         (s_comm_internal): Use read_symbol_name.
 761         (s_globl, s_lsym, s_set, s_weakref): Likewise.
 762         * doc/as.texinfo: Document support for multibyte characters in
 763         symbol names.
 764
 765 2012-05-21  Mike Frysinger  <vapier@gentoo.org>
 766
 767         * config/tc-mips.c (mips_after_parse_args): Assert that arch_info
 768         is non-NULL.
 769
 770 2012-05-19  Alan Modra  <amodra@gmail.com>
 771
 772         * config/obj-elf.c (obj_elf_section): Cater for TC_KEEP_OPERAND_SPACES
 773         targets when checking for "comdat".
 774
 775 2012-05-19  Alan Modra  <amodra@gmail.com>
 776
 777         * config/tc-dlx.c (s_proc): Don't use asprintf.
 778
 779 2012-05-18  Alan Modra  <amodra@gmail.com>
 780
 781         * config/tc-dlx.c (s_proc): Avoid warning about ignoring asprintf
 782         return value.
 783
 784 2012-05-18  James Lemke  <jwlemke@codesourcery.com>
 785             Alan Modra  <amodra@gmail.com>
 786
 787         * config/tc-ppc.c: Don't capitalise error and warning messages.
 788         (md_parse_option): Add checks for -a32 -mvle.
 789
 790 2012-05-18  Alan Modra  <amodra@gmail.com>
 791
 792         * config/obj-evax.c: Include as.h first.
 793
 794 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
 795
 796         * aclocal.m4: Regenerate.
 797         * configure: Regenerate.
 798         * Makefile.in: Regenerate.
 799
 800 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 801             Nick Clifton  <nickc@redhat.com>
 802
 803         PR 14072
 804         * configure.in: Add check that sysdep.h has been included before
 805         any system header files.
 806         * configure: Regenerate.
 807         * config.in: Regenerate.
 808         * aclocal.m4: Regenerate.
 809         * Makefile.am: Use wrappers around C files generated by flex.
 810         * Makefile.in: Regenerate.
 811         * doc/Makefile.in: Regenerate.
 812         * itbl-lex-wrapper.c: New file.
 813         * config/bfin-lex-wrapper.c: New file.
 814         * cgen.c: Include as.h before setjmp.h.
 815         * config/tc-dlx.c: Include as.h before any other header.
 816         * config/tc-h8300.c: Likewise.
 817         * config/tc-lm32.c: Likewise.
 818         * config/tc-mep.c: Likewise.
 819         * config/tc-microblaze.c: Likewise.
 820         * config/tc-mmix.c: Likewise.
 821         * config/tc-msp430.c: Likewise.
 822         * config/tc-or32.c: Likewise.
 823         * config/tc-tic4x.c: Likewise.
 824         * config/tc-tic54x.c: Likewise.
 825         * config/tc-xtensa.c: Likewise.
 826
 827 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 828
 829         * config/tc-alpha.c (maybe_set_gp): Pass proper `bfd'
 830         as the first argument for `bfd_get_section_vma'.
 831
 832 2012-05-16  Alberto Garcia  <agarcia@igalia.com>
 833
 834         PR gas/14082
 835         * app.c (do_scrub_chars): Prevent possible out of bounds access to
 836         lex[] array.
 837
 838 2012-05-16  Georg-Johann Lay  <avr@gjlay.de>
 839
 840         PR target/13503
 841         * config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to
 842         R_AVR_8_HLO8.
 843         (exp_mod_data) Ditto. And replace "hhi8" with "hlo8".
 844         (md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
 845
 846 2012-05-16  Nathan Sidwell  <nathan@codesourcery.com>
 847             Kwok Cheung Yeung  <kcy@codesourcery.com>
 848
 849         * config/tc-m68k.c (m68k_cpus): Add 51ag, 51je, 51jf, 51jg, 51mm,
 850         51qm variants.
 851
 852 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 853
 854         * config/tc-m68hc11.c: Add S12X and XGATE co-processor support.
 855         Add option to offset S12 addresses into XGATE memory space.
 856         Tweak target flags to match other tools. (i.e. -m m68hc11).
 857         * doc/as.texinfo: Mention new options.
 858         * doc/c-m68hc11.texi: Document new options.
 859         * NEWS: Mention new support.
 860
 861 2012-05-14  DJ Delorie  <dj@redhat.com>
 862
 863         * config/rx-parse.y (rx_range): declare.
 864         (O1,O2,O3,O4): Add calls to rx_range.
 865         (UO1,UO2,UO3): Likewise.
 866         (IMM2,IMMB): Likewise.
 867         (rx_range): New.
 868
 869         * config/tc-rx.c (rx_fetchalign): Declare.
 870         (md_pseudo_table): Add .fetchalign.
 871         (RX_NBASE_FETCHALIGN): New.
 872         (fetchalign_bytes): New.
 873         (rx_fetchalign): New.
 874         (rx_frag_init): If a "magic" value is found, also init the
 875         machine-specific data.
 876         (md_assemble): Note following opcode size if called for.
 877         (rx_next_opcode): New.
 878         (rx_relax_frag): Support .fetchalign.
 879         (md_convert_frag): Likewise.
 880         * doc/c-rx.texi (RX-Directives): Add .fetchalign.
 881
 882 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 883
 884         * config/tc-ppc.c (insn_validate): New func of existing code to call..
 885         (ppc_setup_opcodes): ..from 2 places here.
 886         Revise for second (VLE) opcode table.
 887         Add #ifdef'd code to print opcode tables.
 888
 889 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 890
 891         * config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
 892         for the VLE conditional branches.
 893
 894 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 895             Maciej W. Rozycki  <macro@codesourcery.com>
 896             Rhonda Wittels  <rhonda@codesourcery.com>
 897
 898         * config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
 899         (PPC_VLE_SPLIT16D): New macro.
 900         (PPC_VLE_LO16A): New macro.
 901         (PPC_VLE_LO16D): New macro.
 902         (PPC_VLE_HI16A): New macro.
 903         (PPC_VLE_HI16D): New macro.
 904         (PPC_VLE_HA16A): New macro.
 905         (PPC_VLE_HA16D): New macro.
 906         (PPC_APUINFO_VLE): New definition.
 907         (md_chars_to_number): New function.
 908         (md_parse_option): Check for combinations of little
 909         endian and -mvle.
 910         (md_show_usage): Document -mvle.
 911         (ppc_arch): Recognize VLE.
 912         (ppc_mach): Recognize bfd_mach_ppc_vle.
 913         (ppc_setup_opcodes): Print the opcode table if
 914         * config/tc-ppc.h (ppc_frag_check): Declare.
 915         * doc/c-ppc.texi: Document -mvle.
 916         * NEWS:  Mention PowerPC VLE port.
 917
 918 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 919
 920         * config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
 921         (DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
 922         * config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
 923         * dwarf2dbg.c (scale_addr_delta): Handle values of 1
 924         for DWARF2_LINE_MIN_INSN_LENGTH.
 925
 926 2012-05-12  H.J. Lu  <hongjiu.lu@intel.com>
 927
 928         * config/tc-i386.c (tc_gen_reloc): Remove x32 addend overflow
 929         for BFD_RELOC_64.
 930
 931 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 932
 933         PR binutils/14028
 934         * configure.in: Invoke ACX_HEADER_STRING.
 935         * configure: Regenerate.
 936         * config.in: Regenerate.
 937         * as.h: If STRINGS_WITH_STRING is defined then include both
 938         string.h and strings.h.
 939
 940 2012-05-11  Georg-Johann Lay  <avr@gjlay.de
 941
 942         PR target/13503
 943         * config/tc-avr.c (exp_mod_pm): Remove variable.
 944         (exp_mod_data_t): New typedef.
 945         (pexp_mod_data, exp_mod_data): New variables.
 946         (avr_parse_cons_expression): Scan through exp_mod_data[] to find
 947         data expression modifiers "pm", "gs", "lo8", hi8", "hhi8", "hh8"
 948         and set pexp_mod_data accordingly to be used in avr_cons_fix_new.
 949         (avr_cons_fix_new): Handle new data expression modifiers shipped
 950         in pexp_mod_data.
 951         (md_apply_fix): Handle BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI,
 952         BFD_RELOC_AVR_8_HHI.
 953
 954 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 955
 956         * config/tc-i386.c (tc_gen_reloc): Use bfd_signed_vma in x32
 957         addend overflow check.
 958
 959 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 960
 961         * config/tc-i386.c (tc_gen_reloc): Display signed hex number in
 962         x32 addend overflow check.
 963
 964 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 965
 966         * config/tc-i386.c (tc_gen_reloc): Use fits_in_signed_long.
 967
 968 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 969
 970         * config/tc-i386.c (tc_gen_reloc): Check x32 addend overflow
 971         for BFD_RELOC_64.
 972
 973 2012-05-08  Alan Modra  <amodra@gmail.com>
 974
 975         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
 976         LC and LANG environment vars.
 977         * Makefile.in: Regenerate.
 978
 979 2012-05-07  Alan Modra  <amodra@gmail.com>
 980
 981         * Makefile.am (check-DEJAGNU): Clear LC_COLLATE, LC_ALL and LANG.
 982         * Makefile.in: Regenerate.
 983
 984 2012-05-06  Arnold Metselaar <arnold_m@operamail.com>
 985
 986         * config/tc-z80.h(md_register_arithmetic): Define as 0.
 987         * config/tc-z80.c(md_begin): Store register names in symbol table,
 988         preventing usage as ordinary symbol.
 989         * config/tc-z80.c(contains_register): New function.
 990         * config/tc-z80.c(parse_exp2): Removed.
 991         * config/tc-z80.c(parse_exp_not_indexed): New function.
 992         * config/tc-z80.c(parse_exp): Add code to recogize indexed
 993         addressing after parsing.
 994         * config/tc-z80.c(emit_byte, emit_word): Use contains_register.
 995         * config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify
 996         condition for jump to register.
 997         * config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use
 998         parse_exp_not_indexed.
 999
1000 2012-05-05  Alan Modra  <amodra@gmail.com>
1001
1002         * ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section,
1003         bfd_und_section and bfd_ind_section with their _ptr variants, or
1004         use corresponding bfd_is_* macros.
1005         * symbols.c: Likewise.
1006         * config/obj-aout.c: Likewise.
1007         * config/obj-coff-seh.h: Likewise.
1008         * config/tc-hppa.c: Likewise.
1009         * config/tc-hppa.h: Likewise.
1010         * config/tc-ia64.c: Likewise.
1011         * config/tc-m32r.c: Likewise.
1012         * config/tc-microblaze.c: Likewise.
1013         * config/tc-mips.c: Likewise.
1014         * config/tc-score.c: Likewise.
1015         * config/tc-score7.c: Likewise.
1016         * config/tc-tic6x.c: Likewise.
1017
1018 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1019
1020         * configure.tgt: Support x86_64-*-linux-gnux32.
1021
1022 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1023
1024         * config/tc-i386.c (match_template): Add `instruction' to
1025         unsupported error message.
1026
1027 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1028
1029         * config/tc-i386.c (output_insn): Reformat.
1030
1031 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1032
1033         * config/tc-i386.c (output_insn): Remove the extra VEX check.
1034
1035 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1036
1037         * config/tc-i386.c (match_template): Improve unsupported error
1038         message.
1039
1040 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
1041
1042         * configure, Makefile.in: Regenerate.
1043         * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
1044         * configure.tgt: Added cpu type.
1045         Added files for XGATE assembler.
1046         * config/tc-xgate.c: Assembler for XGATE.
1047         * config/tc-xgate.h: Header definition for assembler
1048         Added files for XGATE testsuite.
1049         * doc/Makefile.am (CPU_DOCS): Added XGATE file.
1050         * doc/c-xgate.texi: Document XGATE and XGATE port.
1051         * doc/as.texinfo: Ditto.
1052         * doc/all.texi: Ditto
1053         * NEWS: Mention the new support.
1054
1055 2012-04-30  DJ Delorie  <dj@redhat.com>
1056
1057         * config/rx-parse.y (rx_intop): Add parameter for operation size.
1058         Check for large positive constants really being small negative
1059         ones.
1060         (BRA, BSR): Update calls to rx_intop.
1061         (immediate): Likewise.
1062
1063 2012-04-26  Mark Wielaard  <mjw@redhat.com>
1064
1065         * dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2.
1066         (DWARF2_LINE_VERSION): Likewise.
1067         (out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION.
1068         (out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION.
1069         (out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when
1070         DWARF2_VERSION >= 4.
1071         (out_debug_info): Use difference between start and end as data
1072         value for DW_AT_high_pc when DWARF2_VERSION >= 4.
1073         * config/tc-ia64.h (DWARF2_LINE_VERSION): Override it.
1074
1075 2012-04-27  David S. Miller  <davem@davemloft.net>
1076
1077         * doc/c-sparc.text: Document %l34 and %h34.
1078
1079         * config/tc-sparc.c (v9a_asr_table): Add 'cfr'.
1080
1081         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4,
1082         v8pluse, v8plusv, v9e, and v9v.
1083         (v9a_asr_table): Add 'pause'.
1084
1085         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to
1086         sparc4, v8pluse, v8plusv, v9e, and v9v.
1087         (sparc_ip): Handle R_SPARC_5 of immediate constants inline in
1088         order to accomodate cbcond which otherwise would require two
1089         relocations to be handled in a single instruction..
1090
1091         * config/tc-sparc.c (sparc_ip): Likewise.  Accept instruction
1092         names containing "_".
1093         (sparc_arch_table): Add sparc4, v8pluse, and v9e.  Add crypto
1094         hwcap masks to v8plusv and v9v.
1095
1096         * config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
1097         masks.
1098         (sparc_md_end): No longer need to translate hwcap_seen values into
1099         ELF hwcap bits, they now match exactly.
1100         (get_hwcap_name): Use HWCAP_* and handle new values.
1101         (sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
1102
1103 2012-04-20  Tristan Gingold  <gingold@adacore.com>
1104
1105         * config/tc-ia64.c (obj_elf_vms_common): New function.
1106         (md_pseudo_table): Add .vms_common pseudo.
1107         * config/obj-elf.h (obj_elf_section_name): Add a prototype.
1108         * config/obj-elf.c (obj_elf_section_name): Make it public.
1109
1110 2012-04-17  Richard Sandiford  <r.sandiford@uk.ibm.com>
1111
1112         * config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32.
1113
1114 2012-04-12  David S. Miller  <davem@davemloft.net>
1115
1116         * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
1117         BFD_RELOC_SPARC_H34.
1118         (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
1119         (tc_gen_reloc): Likewise.
1120
1121 2012-04-12  Roland McGrath  <mcgrathr@google.com>
1122
1123         * configure.tgt (arm-*-nacl*): Match it.
1124         * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define.
1125         (LOCAL_LABELS_DOLLAR): Define.
1126         * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]:
1127         Use nacl format variants.
1128
1129 2012-04-12  Jie Zhang  <jie@codesourcery.com>
1130             Meador Inge  <meadori@codesourcery.com>
1131
1132         * config/tc-arm.c (only_one_reg_in_list): New function.
1133         (encode_ldmstm): Ditto.
1134         (do_ldmstm): Use a different encoding when pushing or poping
1135         a single register.
1136         (A_COND_MASK): New macro.
1137         (A_PUSH_POP_OP_MASK): Ditto.
1138         (A1_OPCODE_PUSH): Ditto.
1139         (A2_OPCODE_PUSH): Ditto.
1140         (A2_OPCODE_POP): Ditto.
1141
1142 2012-04-06  Maciej W. Rozycki  <macro@linux-mips.org>
1143
1144         * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to
1145         -mno-fix-24k.
1146
1147 2012-04-06  Roland McGrath  <mcgrathr@google.com>
1148
1149         * configure.in (AC_CHECK_HEADERS): Add locale.h.
1150         * config.in: Regenerate.
1151         * configure: Regenerate.
1152
1153 2012-04-05  Nick Clifton  <nickc@redhat.com>
1154
1155         * configure.in (AC_CHECK_FUNCS): Add setlocale.
1156         (AM_LC_MESSAGES): Add.
1157         * aclocal.m4: Regenerate.
1158         * config.in: Regenerate.
1159         * configure: Regenerate.
1160
1161 2012-04-03  DJ Delorie  <dj@redhat.com>
1162
1163         * config/rx-parse.y: Make the .L optional for ADC and SBB.
1164
1165 2012-04-02  DJ Delorie  <dj@redhat.com>
1166
1167         * config/rx-parse.y: IMM->IMM_, take an extra parameter for the
1168         transfer size.
1169         (IMM): New, call IMM_ with the default 32.
1170         (IMMW,IMMB): Likewise, for 16 and 8.
1171         (NIMM, MBIMM): Add size parameter.
1172         (immediate): Likewise.  Allow 32768..65535 for 16-bit transfers.
1173         (MOV.W): Use IMMW instead of IMM.
1174
1175         * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L.
1176         (op_dp20_rm_l): New.
1177         (op_dp20_rim_l): New.
1178
1179         * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem.
1180         (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms).
1181
1182 2012-03-29  Terry Guo  <terry.guo@arm.com>
1183
1184         * config/tc-arm.c (arm_cpus): Add cortex-m0plus.
1185         * doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus.
1186
1187 2012-03-23  Maxim Kuvyrkov  <maxim@codesourcery.com>
1188
1189         * config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP.
1190         * doc/c-mips.texi: Mention XLP.
1191
1192 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1193
1194         [SH] Support the .uaquad and .8byte directives also for non-sh64
1195         configurations.
1196
1197         * config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle
1198         BFD_RELOC_64.
1199         * doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad
1200         description...
1201         * doc/c-sh.texi (SH Machine Directives): ... here.
1202
1203 2012-03-20  Nick Clifton  <nickc@redhat.com>
1204
1205         * config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system
1206         registers.
1207         (do_vmsr): Likewise.
1208         (arm_opcode_insns): Do not default to using the FPSCR register in
1209         the VMRS and VMSR registers.
1210
1211 2012-03-16  Roland McGrath  <mcgrathr@google.com>
1212
1213         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64):
1214         Define for this case.
1215         * configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32.
1216
1217 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1218
1219         * config/tc-arm.c (aeabi_set_public_attributes): Correct
1220         handling of Tag_DIV_use.
1221
1222 2012-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1223
1224         * doc/as.texinfo (Bundle directives): Fix typo.
1225
1226 2012-03-14  Ryan Mansfield  <rmansfield@qnx.com>
1227
1228         * doc/as.texinfo (Bundle directives): Replace @defn with @dfn.
1229
1230 2012-03-13  Roland McGrath  <mcgrathr@google.com>
1231
1232         * config/tc-arm.c (arm_frag_max_var): New function.
1233         * config/tc-arm.h: Declare it.
1234         (md_frag_max_var): New macro.
1235
1236         * config/tc-i386.c (i386_frag_max_var): New function.
1237         * config/tc-i386.h: Declare it.
1238         (md_frag_max_var): New macro.
1239
1240         * doc/as.texinfo (Bundle directives): New node.
1241         (Pseudo Ops): Add it to the menu.
1242         * NEWS: Mention new feature.
1243         * read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
1244         [HANDLE_BUNDLE] (bundle_align_p2): New variable.
1245         [HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
1246         [HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
1247         New functions.
1248         (assemble_one): New function if [HANDLE_BUNDLE], #define directly
1249         to md_assembly if not.
1250         (read_a_source_file): Call assemble_one in place of md_assemble.
1251         (read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
1252         .bundle_lock at end of processing.
1253         [HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
1254         New functions.
1255         [HANDLE_BUNDLE] (potable): Add their entries.
1256         * read.h: Declare new functions.
1257
1258 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
1259
1260         * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
1261         (ppc_handle_align): Add termination nop opcode for e500mc family.
1262         * doc/as.texinfo: Document options -me5500 and -me6500.
1263         * doc/c-ppc.texi: Likewise.
1264
1265 2012-03-07  Nick Clifton  <nickc@redhat.com>
1266
1267         * config/tc-mn10300.c (other_registers): Add SSP and USP.
1268         (md_assemble): Add support for TLS relocs.
1269         (mn10300_parse_name): Likewise.
1270
1271 2012-02-27  Alan Modra  <amodra@gmail.com>
1272
1273         * config/tc-crx.c (check_range): Correct uint32_t misconceptions.
1274
1275 2012-02-27  Alan Modra  <amodra@gmail.com>
1276
1277         * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on
1278         params.  Properly generate NOP pattern.  Comment reason for
1279         subseg_text_p failure.
1280
1281 2012-02-27  Alan Modra  <amodra@gmail.com>
1282
1283         * config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits
1284         and sign extend before range tests.
1285         (constant_fits_size_p): Similarly.
1286         (get_specific): Trim X_add_number to 32 bits.
1287         (fix_operand_size): Likewise, and use unsigned test for signed
1288         ranges.
1289
1290 2012-02-27  Alan Modra  <amodra@gmail.com>
1291
1292         * config/tc-crx.c: Include bfd_stdint.h.
1293         (getconstant): Remove irrelevant comment.  Don't fail due to
1294         sign-extension of int mask.
1295         (check_range): Rewrite using unsigned arithmetic throughout.
1296
1297 2012-02-25  Walter Lee  <walt@tilera.com>
1298
1299         * tc-tilepro.c (emit_tilepro_instruction): Check if symbol is
1300         non-local before checking sy_value.
1301         * tc-tilegx.c (emit_tilegx_instruction): Ditto.
1302
1303 2012-02-25  Walter Lee  <walt@tilera.com>
1304
1305         * tc-tilepro.c (O_tls_le): Define operator.
1306         (O_tls_le_lo16): Ditto.
1307         (O_tls_le_hi16): Ditto.
1308         (O_tls_le_ha16): Ditto.
1309         (O_tls_gd_call): Ditto.
1310         (O_tls_gd_add): Ditto.
1311         (O_tls_ie_load): Ditto.
1312         (md_begin): Delete old operators; handle new operators.
1313         (emit_tilepro_instruction): Ditto.
1314         (md_apply_fix): Ditto.
1315         * tc-tilegx.c (O_hw1_got): Delete operator.
1316         (O_hw2_got): Ditto.
1317         (O_hw3_got): Ditto.
1318         (O_hw2_last_got): Ditto.
1319         (O_hw1_tls_gd): Ditto.
1320         (O_hw2_tls_gd): Ditto.
1321         (O_hw3_tls_gd): Ditto.
1322         (O_hw2_last_tls_gd): Ditto.
1323         (O_hw1_tls_ie): Ditto.
1324         (O_hw2_tls_ie): Ditto.
1325         (O_hw3_tls_ie): Ditto.
1326         (O_hw2_last_tls_ie): Ditto.
1327         (O_hw0_tls_le): Define operator.
1328         (O_hw0_last_tls_le): Ditto.
1329         (O_hw1_last_tls_le): Ditto.
1330         (O_tls_gd_call): Ditto.
1331         (O_tls_gd_add): Ditto.
1332         (O_tls_ie_load): Ditto.
1333         (O_tls_add): Ditto.
1334         (md_begin): Delete old operators; handle new operators.
1335         (emit_tilegx_instruction): Ditto.
1336         (md_apply_fix): Ditto.
1337         * doc/c-tilegx.texi: Delete old operators; document new operators.
1338         * doc/c-tilepro.texi: Ditto.
1339
1340 2012-02-25  Walter Lee  <walt@tilera.com>
1341
1342         * tc-tilepro.c (apply_special_operator): delete cases for
1343         got and tls operators.
1344         (md_apply_fix): Ditto.
1345         * tc-tilegx.c (md_begin): Set architecture and machine.
1346         (tilegx_target_format): Handle big endian.
1347         (OPTION_EB): Define.
1348         (OPTION_EL): Define.
1349         (md_longopts): Add entries for "EB" and "EL".
1350         (md_parse_option): Handle OPTION_EB and OPTION_EL.
1351         (md_show_usage): Add -EB and -EL.
1352         (md_number_to_chars): New.
1353         (apply_special_operator): delete cases for got and tls
1354         operators.
1355         (md_apply_fix): Ditto.
1356         * tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with
1357         ifndef.
1358         (md_number_to_chars): Delete.
1359         * configure.tgt (tilegx*be): Handle.
1360         * doc/as.texinfo [TILE-Gx]: Document -EB and -EL.
1361         * doc/c-tilegx.texi: Ditto.
1362
1363 2012-02-21  H.J. Lu  <hongjiu.lu@intel.com>
1364
1365         * config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock,
1366         HLEPrefixAny and HLEPrefixRelease.
1367
1368 2012-02-21  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1369
1370         * gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define.
1371
1372 2012-02-21  Iain Sandoe  <idsandoe@googlemail.com>
1373
1374         * write.c (write_object_file): Add md_pre_output_hook.
1375         * config/obj-macho.c (obj_mach_o_check_before_writing): New.
1376         (obj_mach_o_pre_output_hook): New.
1377         * config/obj-macho.h (md_pre_output_hook): Define.
1378         (obj_mach_o_pre_output_hook): Declare.
1379
1380 2012-02-21  Tristan Gingold  <gingold@adacore.com>
1381
1382         * config/tc-i386.h (OBJ_MACH_O): New section.
1383         (TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc.
1384         (TC_FORCE_RELOCATION_SUB_SAME): New
1385         (TC_FORCE_RELOCATION_SUB_LOCAL): New.
1386         (TC_VALIDATE_FIX_SUB): New.
1387         * frags.h (struct frag): OBJ_FRAG_TYPE, new field.
1388         * symbols.c (colon): obj_frob_colon: New hook.
1389         * write.c (write_object_file): md_pre_relax_hook, new
1390         hook.
1391         * config/obj-macho.c (obj_mach_o_frob_colon): New.
1392         (obj_mach_o_frob_label): Record sub-section labels.
1393         (obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol.
1394         (obj_mach_o_set_subsections): New.
1395         (obj_mach_o_pre_relax_hook): New.
1396         (obj_mach_o_in_different_subsection): New.
1397         (obj_mach_o_force_reloc_sub_same): New.
1398         (obj_mach_o_force_reloc_sub_local): New.
1399         (obj_mach_o_force_reloc): New.
1400         * config/obj-macho.h (OBJ_SYMFIELD_TYPE): New.
1401         (obj_frob_colon): New Define.
1402         (obj_mach_o_frob_label): Renamed.
1403         (obj_mach_o_frob_symbol): Renamed.
1404         (OBJ_FRAG_TYPE): New.
1405         (obj_mach_o_in_different_subsection, obj_mach_o_force_reloc,
1406          obj_mach_o_force_reloc_sub_same,
1407          obj_mach_o_force_reloc_sub_local): New declarations.
1408
1409 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
1410
1411         * config/obj-macho.c (obj_mach_o_is_frame_section): New.
1412         (obj_mach_o_allow_local_subtract): New.
1413         * config/obj-macho.h (md_allow_local_subtract): Define.
1414         (obj_mach_o_allow_local_subtract): Declare.
1415
1416 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
1417
1418         * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
1419         canonical information, try to determine CODE and DEBUG section flags
1420         from the mach-o section data.
1421
1422 2012-02-20  Nick Clifton  <nickc@redhat.com>
1423
1424         * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
1425         local symbols.
1426
1427 2012-02-12  Iain Sandoe  <idsandoe@googlemail.com>
1428
1429         * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
1430         any local symbol used as an indirect.
1431
1432 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
1433
1434         * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
1435         stub size when provided.  (obj_mach_o_section): Flag that stub-size
1436         has been provided.
1437
1438 2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>
1439
1440         * config/tc-i386.c (HLE_PREFIX): New.
1441         (check_hle): Likewise.
1442         (_i386_insn): Add have_hle.
1443         (cpu_arch): Add .hle and .rtm.
1444         (md_assemble): Call check_hle if i.have_hle isn't zero.
1445         (parse_insn): Set i.have_hle to 1 for HLE prefix.
1446         (output_jump): Support up to 2 byte opcode.
1447
1448         * doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
1449
1450 2012-02-02  Tristan Gingold  <gingold@adacore.com>
1451
1452         * config/obj-macho.c (obj_mach_o_zerofill): Silent
1453         uninitialized variable warning.
1454
1455 2012-02-02  Nick Clifton  <nickc@redhat.com>
1456
1457         PR gas/13224
1458         * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
1459         to 'is_clone' to avoid shadowing a gloabl.
1460         (obj_elf_section): Likewise.
1461
1462 2012-01-31  Paul Brook  <paul@codesourcery.com>
1463
1464         * doc/c-tic6x.c: Fix typo.
1465
1466 2012-01-26  Alexey Makhalov  <makhaloff@gmail.com>
1467
1468         PR gas/13624
1469         * app.c (app_push): Set 'add_newlines' to zero after saving.
1470
1471 2012-01-24  DJ Delorie  <dj@redhat.com>
1472
1473         * config/rl78-parse.y (NOT1): Add.
1474
1475 2012-01-23  Roland McGrath  <mcgrathr@google.com>
1476
1477         * configure.tgt (i386-*-nacl*): Match it.
1478         * config/te-nacl.h: New file.
1479         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
1480         * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
1481         Use TE_GNU et al case for TE_NACL too.
1482
1483 2012-01-20  H.J. Lu  <hongjiu.lu@intel.com>
1484
1485         * config/tc-i386.c (_i386_insn): Replace disp32_encoding with
1486         disp_encoding.
1487         (md_assemble): Updated.
1488         (output_branch): Likewise.
1489         (parse_insn): Support .d8 suffix.
1490         (build_modrm_byte): Fake zero displacement for .d8 and .d32
1491         suffixes.
1492
1493         * doc/c-i386.texi: Document .d8 suffix.
1494
1495 2012-01-17  Andrew Burgess  <aburgess@broadcom.com>
1496
1497         * write.c (fix_new_internal): Don't mark used parameter as unused.
1498
1499 2012-01-17  Alan Modra  <amodra@gmail.com>
1500
1501         * as.c (parse_args): Update copyright message year.
1502
1503 2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1504
1505         * config/tc-i386.c (cpu_arch): Add ".vmfunc".
1506
1507         * doc/c-i386.texi: Document vmfunc.
1508
1509 2012-01-13  Tristan Gingold  <gingold@adacore.com>
1510
1511         * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
1512         * config/obj-macho.h (SET_SECTION_RELOCS): Define.
1513         (obj_mach_o_reorder_section_relocs): Declare.
1514
1515 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1516
1517         * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
1518         absolute indirect symbols.
1519
1520 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1521
1522         * config/obj-macho.c (obj_mach_o_set_vma_data): New type.
1523         (obj_mach_o_set_section_vma): New.
1524         (obj_mach_o_post_relax_hook): New.
1525         * config/obj-macho.h (md_post_relax_hook): Define.
1526         (obj_mach_o_post_relax_hook): Declare.
1527
1528 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
1529
1530         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
1531         lazy when the symbol is private_extern.
1532         (obj_mach_o_indirect_sym): New type.
1533         (obj_mach_o_indirect_symbol): New.
1534         (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
1535         (obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
1536         (obj_macho_frob_label): Likewise.  Adjust external and comm
1537         symbol tests.
1538         (obj_mach_o_set_indirect_symbols): New.
1539         (obj_mach_o_frob_file_after_relocs): New.
1540         *config/obj-macho.h (obj_frob_file_after_relocs): Define.
1541         (obj_mach_o_frob_file_after_relocs): Declare.
1542
1543 2012-01-12  Tristan Gingold  <gingold@adacore.com>
1544
1545         PR gas/13591
1546         * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
1547
1548 2012-01-10  Tristan Gingold  <gingold@adacore.com>
1549
1550         * struc-symbol.h (struct symbol_flags): New struct, created from...
1551         (struct symbol): ... this one.  Add sy_flags field, remove flag fields.
1552         (struct local_symbol): Replace lsy_marker field by lsy_flags.
1553         Adjust comment.
1554         (local_symbol_resolved_p): Adjust.
1555         (local_symbol_mark_resolved): Likewise.
1556         * symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
1557         (local_symbol_make, local_symbol_convert, colon)
1558         (symbol_clone_if_forward_ref, verify_symbol_chain)
1559         (resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
1560         (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
1561         (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
1562         (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
1563         (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
1564         (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
1565         (symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
1566         (symbol_mark_mri_common, symbol_clear_mri_common)
1567         (symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
1568         (symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
1569         (symbol_equated_reloc_p, dot_symbol_init)
1570         (print_symbol_value_1): Adjust.
1571
1572 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
1573
1574         * config/obj-macho.c (obj_mach_o_weak): Remove.
1575         (obj_mach_o_common_parse): Set symbol qualifiers.
1576         (LAZY, REFE): New macros.
1577         (obj_mach_o_symbol_type): New enum.
1578         (obj_mach_o_set_symbol_qualifier): New.
1579         (obj_mach_o_sym_qual): New.
1580         (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
1581         a dummy function.
1582         (obj_mach_o_type_for_symbol): New.
1583         (obj_macho_frob_label): New.
1584         (obj_macho_frob_symbol): New.
1585         * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
1586         (obj_frob_label, obj_macho_frob_label): Declare.
1587         (obj_frob_symbol, obj_macho_frob_symbol): Declare.
1588
1589 2012-01-08  Richard Sandiford  <rdsandiford@googlemail.com>
1590
1591         * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
1592
1593 2012-01-08  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
1594             Richard Sandiford  <rdsandiford@googlemail.com>
1595
1596         * config/tc-mips.c (mips_move_labels): Take the list of labels and
1597         textness as parameters.
1598         (mips_move_text_labels): New function.
1599         (append_insn): Use it instead of mips_move_labels.
1600         (mips_emit_delays, start_noreorder): Likewise.
1601         (mips_align): Take the labels rather than just one label.
1602         Move all labels to after the .align.
1603         (s_align): Change the last argument to mips_align.
1604         (s_cons): Likewise.
1605         (s_float_cons): Likewise.
1606         (s_gpword): Likewise.
1607         (s_gpdword): Likewise.
1608
1609 2012-01-06  Tristan Gingold  <gingold@adacore.com>
1610
1611         * config/tc-i386.c: Update copyright year.
1612         (lex_got): Also defined for Mach-O.
1613         Add a guard for non-ELF configuration.
1614         (md_longopts): Also handle -64 for Mach-O.
1615         (md_parse_option): Likewise.
1616         (i386_target_format): Adjust for x86_64-darwin.
1617
1618 2012-01-04  Iain Sandoe  <idsandoe@googlemail.com>
1619
1620         * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
1621         (obj_mach_o_get_section_names): New (split from obj_mach_o_section).
1622         (obj_mach_o_make_or_get_sect): Likewise.
1623         (obj_mach_o_section): Split out the functionality shared with zerofill.
1624         (obj_mach_o_zerofill): New.
1625         (obj_mach_o_common_parse): Ensure whitespace is skipped.
1626         (mach_o_pseudo_table): Add .zerofill.
1627
1628 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1629
1630         * config/obj-macho.c (obj_macho_process_stab): New.
1631         * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
1632         (obj_macho_process_stab): Declare.
1633
1634 For older changes see ChangeLog-2011
1635 \f
1636 Local Variables:
1637 mode: change-log
1638 left-margin: 8
1639 fill-column: 74
1640 version-control: never
1641 End: