gas/ChangeLog

   1 2012-10-12  Peter Bergner  <bergner@vnet.ibm.com>
   2
   3         * doc/as.texinfo (-mpwr4, -mpwr7): Fix option name typos.
   4
   5 2012-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
   6
   7         * config/tc-arm.c: Change condition code insertion for
   8         lds[hb] instructions from after the 2nd character to after the 3rd.
   9         (tCM): Remove macro.
  10         (TxCM): Likewise.
  11         (TxCM_): Likewise.
  12         (TCM): Likewise.
  13
  14 2012-10-09  Nagajyothi Eggone  <nagajyothi.eggone@amd.com>
  15
  16         * config/tc-i386.c (cpu_arch): Add CPU_BDVER3_FLAGS.
  17         * doc/c-i386.texi: Add -march=bdver3 option.
  18
  19 2012-10-04  Nick Clifton  <nickc@redhat.com>
  20
  21         * config/tc-v850.c (v850_insert_operand): Use a static buffer for
  22         the error message.
  23
  24 2012-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  25
  26         * config/tc-s390.c (s390_parse_cpu): Add new option zEC12.
  27         * doc/as.texinfo: Document new option zEC12.
  28         * doc/c-s390.texi: Likewise.
  29
  30 2012-10-03  DJ Delorie  <dj@redhat.com>
  31
  32         * config/tc-rl78.c: Change line_separator to '@' so that '|' can
  33         be used in expressions.
  34
  35 2012-10-01  Alan Modra  <amodra@gmail.com>
  36
  37         * write.c (chain_frchains_together_1): Reorder assertion to avoid
  38         uninit warning.
  39
  40 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  41
  42         * config/tc-mips.h (TC_FORCE_RELOCATION): Remove comment.
  43         * config/tc-mips.c (calculate_reloc): New function.
  44         (append_insn): Use it.  Do not resolve compound relocations here.
  45         (mips16_macro_build, mips16_ip): Use calculate_reloc.
  46         (mips16_immed_extend): New function, split out from...
  47         (mips16_immed): ...here.
  48         (mips_frob_file): Handle null symbols.
  49         (mips_force_relocation): Remove NEWABI handling.
  50         (read_reloc_insn, write_reloc_insn): New functions.
  51         (md_apply_fix): Report TLS relocations against constants.
  52         Use read_reloc_insn, calculate_reloc and write_reloc_insn.
  53         Report relocations against constants that can't be resolved
  54         at assembly time.
  55
  56 2012-09-23  Maciej W. Rozycki  <macro@codesourcery.com>
  57
  58         * config/tc-mips.c (append_insn) <BFD_RELOC_MIPS_JMP>: Don't
  59         mark as incomplete for constant expressions.
  60         <BFD_RELOC_MIPS16_JMP>: Likewise.
  61
  62 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  63             Maciej W. Rozycki  <macro@codesourcery.com>
  64
  65         * config/tc-mips.h (mips_record_label): Delete.
  66         (mips_add_dot_label): Declare.
  67         (tc_new_dot_label): Use it.
  68         * config/tc-mips.c (mips_assembling_insn): New variable.
  69         (md_assemble): Call mips_mark_labels.  Set mips_assembling_insn
  70         while the main part of the function is executing.
  71         (mips_compressed_mark_label): New function, split out from...
  72         (mips_compressed_mark_labels): ...here.
  73         (append_insn): Don't call mips_mark_labels here.
  74         (mips_record_label): Make local.
  75         (mips_add_dot_label): New function.
  76
  77 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  78
  79         * config/tc-mips.c (SEXT_16BIT): New macro.
  80         (mips16_immed): Take the reloc type as a parameter.  Do not impose
  81         a signed vs. unsigned distinction on the value when a relocation
  82         operator was used.
  83         (mips16_macro_build, mips16_ip, md_convert_frag): Pass the reloc
  84         type to mips16_immed.
  85         (macro): Use SEXT_16BIT.
  86
  87 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  88
  89         * config/tc-mips.c (read_insn, write_insn, read_compressed_insn):
  90         New functions.
  91         (install_insn, md_apply_fix, md_convert_frag, mips_handle_align):
  92         Use them, and write_compressed_insn.
  93
  94 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  95
  96         * config/tc-mips.c (mips_cl_insn): Remove use_extend and extend.
  97         (MIPS16_EXTEND): New macro.
  98         (mips16_opcode_length): New function.
  99         (insn_length): Use it.
 100         (create_insn): Update after mips_cl_insn change.
 101         (write_compressed_insn): New function.
 102         (install_insn): Use it.
 103         (append_insn): Use insn_length to check for unextended MIPS16
 104         instructions.
 105         (mips16_macro_build): Update call to mips16_immed.
 106         (mips16_ip): Likewise.  Use MIPS16_EXTEND to force an extended
 107         instruction.
 108         (mips16_immed): Remove use_extend and extend; install EXTEND
 109         opcodes in the upper 16 bits of *INSN instead.  Keep the
 110         instruction extended if it already is.  Replace warn, small
 111         and ext with a forced_insn_length-like parameter.
 112         (md_convert_frag): Update call mips16_immed.
 113         Use write_compressed_insn.
 114
 115 2012-09-20  Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 116
 117         * config/tc-i386.c (cpu_arch): Add .cx16.
 118         * doc/c-i386.texi: Document .cx16.
 119
 120 2012-09-19  Steve Ellcey  <sellcey@mips.com>
 121
 122         * configure.tgt: Add mips*-mti-elf* target.
 123
 124 2012-09-18  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 125
 126         * config/tc-arm.c: Changed ldra and strl-form mnemonics
 127         to lda and stl-form for armv8.
 128
 129 2012-09-17  Yufeng Zhang  <yufeng.zhang@arm.com>
 130
 131         * config/tc-aarch64.c (aarch64_archs): Rename 'armv8' to 'armv8-a'.
 132
 133 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 134
 135         * configure: Regenerate.
 136
 137 2012-09-13  Anthony Green  <green@moxielogic.com>
 138
 139         * config/tc-moxie.h (DEFAULT_TARGET_FORMAT): Define.
 140         (TARGET_FORMAT): Don't hard-code endian-ness.
 141         * config/tc-moxie.c (target_big_endian, moxie_target_format):
 142         Define.
 143         (md_assemble): Handle bi-endian encodings.
 144         (md_shortopts, md_parse_option, md_show_usage, md_apply_fix)
 145         (md_number_to_chars, md_chars_to_number): Update for bi-endian
 146         support.
 147
 148 2012-09-12  Chris Schlumberger-Socha  <chris.schlumberger-socha@arm.com>
 149
 150         * config/tc-aarch64.c
 151         (reloc_table): Add reloc to table entry.
 152         (parse_address_main): Add support for #:<reloc_op>:<symbol>.
 153         (parse_operands): Check for unused reloc.
 154         (md_apply_fix): New case for reloc.
 155         (aarch64_force_relocation): Likewise.
 156
 157 2012-09-11  Georg-Johann Lay  <avr@gjlay.de>
 158
 159         PR gas/13503
 160         * config/tc-avr.h (TC_VALIDATE_FIX): Skip: BFD_RELOC_AVR_8_LO,
 161         BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HLO.
 162
 163 2012-09-11  Alan Modra  <amodra@gmail.com>
 164
 165         * Makefile.am (bootstrap): Add $EXEEXT to dependency.
 166         * Makefile.in: Regenerate.
 167
 168 2012-09-10  Matthias Klose  <doko@ubuntu.com>
 169
 170         * config.in: Disable sanity check for kfreebsd.
 171
 172 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 173
 174         * configure: Regenerated.
 175
 176 2012-09-07  Anthony Green  <green@moxielogic.com>
 177
 178         * config/tc-moxie.c (md_pcrel_from): Branches are now relative
 179         to the address following the branch instruction.
 180
 181 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 182
 183         * config/tc-s390.c (set_highgprs_p): New variable.
 184         (s390_machinemode): New function.
 185         (md_pseudo_table): Add new pseudo command machinemode.
 186         (md_parse_option): Set set_highgprs_p to TRUE if -mzarch was
 187         specified on command line.
 188         (s390_elf_final_processing): Set the highgprs flag in the ELF
 189         header depending on set_highgprs_p.
 190
 191         * doc/c-s390.texi: Document new pseudo machinemode.
 192
 193 2012-09-05  James Lemke  <jwlemke@codesourcery.com>
 194
 195         * doc/c-ppc.texi: Document -mvle.
 196         * doc/as.texinfo: Likewise.
 197
 198 2012-09-04  Sergey A. Guriev  <sergey.a.guriev@intel.com>
 199
 200         * config/tc-ia64.c (reg_symbol): Add a new register.
 201         (indirect_reg): Ditto.
 202         (pseudo_func): Add new symbolic constants.
 203         (operand_match): Add new operand types recognition.
 204         (operand_insn): Add new register recognition.
 205         (md_begin): Add new register definition.
 206         (specify_resource): Add new register recognition.
 207
 208 2012-09-01  Hans-Peter Nilsson  <hp@bitrange.com>
 209
 210         PR gas/14521
 211         * config/tc-mmix.h (tc_frob_file_before_fix): Renumber sections
 212         after call to mmix_frob_file.
 213
 214 2012-08-31  Maciej W. Rozycki  <macro@codesourcery.com>
 215
 216         * doc/c-mips.texi (MIPS Opts): Correct a typo in the -mips5
 217         option.
 218
 219 2012-08-27  Walter Lee  <walt@tilera.com>
 220
 221         * tc-tilegx.c (O_hw0_plt): Define operator.
 222         (O_hw1_plt): Ditto.
 223         (O_hw1_last_plt): Ditto.
 224         (O_hw2_last_plt): Ditto.
 225         (md_begin): Handle new operators.
 226         (emit_tilegx_instruction): Ditto.
 227         (md_apply_fix): Ditto.
 228         * doc/c-tilegx.texi: Document new operators.
 229
 230 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 231
 232         * config/tc-arm.c (ARM_ENC_TAB): Add sha1h and sha2op entries.
 233         (do_sha1h): New function.
 234         (do_sha1su1): Likewise.
 235         (do_sha256su0): Likewise.
 236         (insns): Add 2 operand SHA instructions.
 237
 238 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 239
 240         * config/tc-arm.c (NEON_ENC_TAB): Add sha3op entry.
 241         (do_crypto_3op_1): New function.
 242         (do_sha1c): Likewise.
 243         (do_sha1p): Likewise.
 244         (do_sha1m): Likewise.
 245         (do_sha1su0): Likewise.
 246         (do_sha256h): Likewise.
 247         (do_sha256h2): Likewise.
 248         (do_sha256su1): Likewise.
 249         (insns): Add SHA 3 operand instructions.
 250
 251 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 252
 253         * config/tc-arm.c (neon_type_mask): Add P64 type.
 254         (type_chk_of_el_type): Handle P64 type.
 255         (el_type_of_type_chk): Likewise.
 256         (do_neon_vmull): Handle VMULL.P64.
 257
 258 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 259
 260         * config/tc-arm.c (NEON_ENC_TAB): Add aes entry.
 261         (neon_type_mask): Add N_UNT.
 262         (neon_check_type): Don't always decay typed to untyped sizes.
 263         (do_crypto_2op_1): New function.
 264         (do_aese): Likewise.
 265         (do_aesd): Likewise.
 266         (do_aesmc.8): Likewise.
 267         (do_aesimc.8): Likewise.
 268         (insns): Add AES instructions.
 269
 270 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 271
 272         * config/tc-arm.c (el_type_type_check): Add handling for 16-bit
 273         floating point types.
 274         (do_neon_cvttb_2): New function.
 275         (do_neon_cvttb_1): Likewise.
 276         (do_neon_cvtb): Refactor to use do_neon_cvttb_1.
 277         (do_neon_cvtt): Likewise.
 278
 279 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 280
 281         * config/tc-arm.c (NEON_ENC_TAB): Add vrint entries.
 282         (neon_cvt_mode): Add neon_cvt_mode_r.
 283         (do_vrint_1): New function.
 284         (do_vrint_x): Likewise.
 285         (do_vrint_z): Likewise.
 286         (do_vrint_r): Likewise.
 287         (do_vrint_a): Likewise.
 288         (do_vrint_n): Likewise.
 289         (do_vrint_p): Likewise.
 290         (do_vrint_m): Likewise.
 291         (insns): Add VRINT instructions.
 292
 293 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 294
 295         * config/tc-arm.c (NEON_ENC_TAB): Add vcvta entry.
 296         (neon_cvt_mode): New enumeration.
 297         (do_vfp_nsyn_cvt_fpv8): New function.
 298         (do_neon_cvt_1): Add support for new conversions.
 299         (do_neon_cvtr): Use neon_cvt_mode enumerator.
 300         (do_neon_cvt): Likewise.
 301         (do_neon_cvta): New function.
 302         (do_neon_cvtn): Likewise.
 303         (do_neon_cvtp): Likewise.
 304         (do_neon_cvtm): Likewise.
 305         (insns): Add new VCVT instructions.
 306
 307 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm>
 308
 309         * config/tc-arm.c (CVT_FLAVOUR_VAR): New define.
 310         (CVT_VAR): New helper define.
 311         (neon_cvt_flavour): New enumeration, function renamed...
 312         (get_neon_cvt_flavour): ...to this.
 313         (do_vfp_nsyn_cvt): Update to use new neon_cvt_flavour.
 314         (do_vfp_nsyn_cvtz): Likewise.
 315         (do_neon_cvt_1): Likewise.
 316
 317 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 318
 319         * config/tc-arm.c (NEON_ENC_TAB): Add vmaxnm, vminnm entries.
 320         (vfp_or_neon_is_neon_bits): Add NEON_CHECK_ARCH8 enumerator.
 321         (vfp_or_neon_is_neon): Add check for SIMD for ARMv8.
 322         (do_maxnm): New function.
 323         (insns): Add vmaxnm, vminnm entries.
 324
 325 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 326
 327         * config/tc-arm.c (NEON_ENC_TAB): Add entries for VSEL.
 328         (NEON_ENC_FPV8_): New define.
 329         (do_vfp_nsyn_fpv8): New function.
 330         (do_vsel): Likewise.
 331         (insns): Add VSEL instructions.
 332
 333 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 334
 335         * config/tc-arm.c (do_rm_rn): New function.
 336         (do_strlex): Likewise.
 337         (do_t_strlex): Likewise.
 338         (insns): Add support for LDRA/STRL instructions.
 339
 340 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 341
 342         * config/tc-arm.c (do_t_bkpt_hlt1): New function.
 343         (do_t_hlt): New function.
 344         (do_t_bkpt): Use do_t_bkpt_hlt1.
 345         (insns): Add HLT.
 346
 347 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 348
 349         * config/tc-arm.c (insns): Add DCPS instruction.
 350
 351 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 352
 353         * config/tc-arm.c (T16_32_TAB): Add _sevl.
 354         (insns): Add SEVL.
 355
 356 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 357
 358         * config/tc-arm.c (asm_barrier_opt): Add arch field.
 359         (mark_feature_used): New function.
 360         (parse_barrier): Check specified option is valid for the
 361         specified architecture.
 362         (UL_BARRIER): New macro.
 363         (barrier_opt_names): Update for new barrier options.
 364
 365 2012-08-24  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
 366
 367         * config/tc-arm.c (do_setend): Warn on deprecated SETEND.
 368         (do_t_setend): Likewise.
 369
 370 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 371
 372         * config/tc-arm.c (do_t_it): Fully initialise now_it.
 373         (new_automatic_it_block): Likewise.
 374         (handle_it_block): Record whether current instruction is
 375         conditionally executed.
 376         * config/tc-arm.c (depr_insn_mask): New structure.
 377         (depr_it_insns): New variable.
 378         (it_fsm_post_encode): Warn on deprecated uses.
 379         * config/tc-arm.h (current_it): Add new fields.
 380
 381 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 382
 383         * config/tc-arm.c (deprecated_coproc_regs_s): New structure.
 384         (deprecated_coproc_regs): New variable.
 385         (deprecated_coproc_reg_count): Likewise.
 386         (do_co_reg): Error on obsolete & warn on deprecated registers.
 387
 388 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 389
 390         * config/tc-arm.c (check_obsolete): New function.
 391         (do_rd_rm_rn): Check swp{b} for obsoletion.
 392
 393 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 394
 395         * config/tc-arm.h (arm_ext_v8): New variable.
 396         (fpu_vfp_ext_armv8): Likewise.
 397         (fpu_neon_ext_armv8): Likewise.
 398         (fpu_crypto_ext_armv8): Likewise.
 399         (arm_archs): Add armv8-a.
 400         (arm_extensions): Add crypto, fp, and simd.
 401         (arm_fpus): Add fp-armv8, neon-fp-armv8, crypto-neon-fp-armv8.
 402         (cpu_arch_ver): Add support for ARMv8.
 403         (aeabi_set_public_sttributes): Likewise.
 404         * doc/c-arm.texi (ARM Options): Document new architecture and
 405         extension options for ARMv8.
 406
 407 2012-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 408
 409         * doc/as.texinfo: Replace --n32 with --x32.
 410
 411 2012-08-17  Nagajyothi Eggone  <nagajyothi.eggone@amd.com>
 412
 413         * config/tc-i386.c (cpu_arch): Add CPU_BTVER1_FLAGS and
 414         CPU_BTVER2_FLAGS.
 415         (i386_align_code): Add case for PROCESSOR_BT.
 416
 417         * config/tc-i386.h (enum processor_type): Add PROCESSOR_BT.
 418
 419         * doc/c-i386.texi: Add -march={btver1, btver2} options.
 420
 421 2012-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 422
 423         PR gas/14457
 424         * config/tc-i386.c (i386_att_operand): Terminate register name
 425         when reporting bad register.
 426
 427 2012-08-14  Hans-Peter Nilsson  <hp@bitrange.com>
 428
 429         * config/tc-mmix.c (loc_asserts): New variable.
 430         (mmix_greg_internal): Handle expressions not determinable at first
 431         pass.
 432         (s_loc): Ditto.  Record expressions where the section isn't
 433         determinable at the first pass, and assume they don't refer to
 434         other sections.
 435         (mmix_md_end): Verify that recorded LOC expressions weren't
 436         to other sections, else emit error messages.
 437
 438 2012-08-13  Ian Bolton  <ian.bolton@arm.com>
 439             Laurent Desnogues  <laurent.desnogues@arm.com>
 440             Jim MacArthur  <jim.macarthur@arm.com>
 441             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 442             Nigel Stephens  <nigel.stephens@arm.com>
 443             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 444             Richard Earnshaw  <rearnsha@arm.com>
 445             Sofiane Naci  <sofiane.naci@arm.com>
 446             Tejas Belagod  <tejas.belagod@arm.com>
 447             Yufeng Zhang  <yufeng.zhang@arm.com>
 448
 449         * Makefile.am: Add AArch64.
 450         * Makefile.in: Regenerate.
 451         * config/tc-aarch64.c: New file.
 452         * config/tc-aarch64.h: New file.
 453         * configure.tgt: Add AArch64.
 454         * doc/Makefile.am: Add AArch64.
 455         * doc/Makefile.in: Regenerate.
 456         * doc/all.texi: Add AArch64.
 457         * doc/as.texinfo: Add AArch64.
 458         * doc/c-aarch64.texi: New file.
 459         * po/POTFILES.in: Regenerate.
 460         * NEWS: Mention the new support.
 461
 462 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 463
 464         * config/tc-mips.c (NO_ISA_COP, COP_INSN): Remove macros.
 465         (is_opcode_valid): Remove coprocessor instruction exclusions.
 466         Replace OPCODE_IS_MEMBER with opcode_is_member.
 467         (is_opcode_valid_16): Replace OPCODE_IS_MEMBER with
 468         opcode_is_member.
 469         (macro): Remove coprocessor instruction exclusions.
 470
 471 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 472
 473         * config/tc-mips.c (s_cpload, s_cpsetup): Fail if MIPS16 mode.
 474         (s_cplocal, s_cprestore, s_cpreturn): Likewise.
 475
 476 2012-08-07  Jan Beulich <jbeulich@suse.com>
 477
 478         * config/tc-i386-intel.c (build_modrm_byte): Split determining
 479         default segment from figuring out encoding. Honor RegRex for
 480         the former.
 481
 482 2012-08-07  Jan Beulich <jbeulich@suse.com>
 483
 484         * config/tc-i386.c (set_check): Renamed from set_sse_check.
 485         Generalize to also handle operand checking option.
 486         (enum i386_error): New enumerator 'invalid_vector_register_set'.
 487         (match_template): Handle it.
 488         (enum check_kind): Give it a tag. Drop sse_ prefixes from
 489         enumerators.
 490         (operand_check): New.
 491         (md_pseudo_table): Add "operand_check".
 492         (check_VecOperands): Don't special case RIP addressing. Check
 493         that vSIB operands use distinct vector registers unless no
 494         checking was requested.
 495         (OPTION_MOPERAND_CHECK): New.
 496         (md_parse_option): Handle it.
 497         (OPTION_MAVXSCALAR, OPTION_X32): Adjust.
 498         (md_longopts): Add "moperand-check".
 499         (md_show_usage): Add help text for it.
 500
 501 2012-08-07  Jan Beulich <jbeulich@suse.com>
 502
 503         * config/tc-i386.c (register_number): New function.
 504         (build_vex_prefix, process_immext, process_operands,
 505         build_modrm_byte, i386_index_check): Use it.
 506
 507 2012-08-07  Daniel Green  <venix1@gmail.com>
 508
 509         * config/tc-i386.c (lex_got): Provide implementation for PE
 510         format.
 511
 512 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 513
 514         * config/tc-mips.c (append_insn): Also handle moving delay-slot
 515         instruction across frags for fixed branches.
 516
 517 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
 518
 519         * frags.c (frag_grow): Never shrink the obstack size requested
 520         below the default.
 521
 522 2012-08-02  Sean Keys  <skeys@ipdatasys.com>
 523
 524         * config/tc-m68hc11.c (s_m68hc11_parse_pseudo_instruction):
 525         New function to parse pseudo ops that are unreleated to
 526         existing pseudo ops.
 527
 528 2012-08-01  Catherine Moore  <clm@codesourcery.com>
 529             Sandra Loosemore  <sandra@codesourcery.com>
 530
 531         * config/mips/tc-mips.c (mips_cpu_info):  Add the 34kn.
 532         * doc/c-mips.texi (MIPS Opts): Document it.
 533
 534 2012-08-01  James Lemke  <jwlemke@codesourcery.com>
 535
 536         * dwarf2dbg.c (out_set_addr): Allow for non-constant value of
 537         DWARF2_LINE_MIN_INSN_LENGTH
 538         * config/tc-ppc.c (ppc_dwarf2_line_min_insn_length): Declare
 539         and initialize.
 540         (md_apply_fix): Branch addr can be a multiple of 2 or 4.
 541         * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Now a
 542         variable reference.
 543
 544 2012-07-31  Maciej W. Rozycki  <macro@codesourcery.com>
 545             Chao-Ying Fu  <fu@mips.com>
 546             Catherine Moore  <clm@codesourcery.com>
 547
 548         * config/tc-mips.c (ISA_SUPPORTS_DSP_ASE): Also set if microMIPS
 549         mode.
 550         (ISA_SUPPORTS_DSPR2_ASE): Likewise.
 551         (macro_build) <'2'>: Handle microMIPS.
 552         (macro) <M_BALIGN>: Update error handling.
 553         (validate_micromips_insn) <'2', '3', '4', '5', '6'>: New cases.
 554         <'7', '8', '0', '@', '^'>: Likewise.
 555         (mips_ip) <'2', '3', '4', '5', '6', '7', '8'>: Handle microMIPS.
 556         <'9'>: Fix formatting.
 557         <'0', '@'>: Handle microMIPS.
 558         <'^'>: New case.
 559
 560 2012-07-31  Jan Beulich <jbeulich@suse.com>
 561
 562         * config/tc-i386.c (match_template): Adjust error message
 563         for 'bad_imm4' case.
 564
 565 2012-07-31  Jan Beulich <jbeulich@suse.com>
 566
 567         * config/tc-i386.c (check_byte_reg): Check for I/O port
 568         register earlier, and just once. Drop diagnostic that got
 569         issued only for some registers.
 570
 571 2012-07-31  Jan Beulich <jbeulich@suse.com>
 572
 573         * config/tc-i386.c (match_template): New local variable
 574         'specific_error'. Set it from i.error after failed
 575         check_VecOperands or VEX_check_operands. Use it if set in
 576         preference to i.error when actually issuing disagnostic.
 577
 578 2012-07-30  Nick Clifton  <nickc@redhat.com>
 579
 580         * po/gas.pot: Updated template.
 581         * po/es.po: Updated Spanish translation.
 582         * po/fi.po: Updated Finnish translation.
 583         * po/fr.po: Updated French translation.
 584
 585 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
 586
 587         * configure.in (BFD_VERSION): Run bfd/configure --version and
 588         parse the output of that.
 589         * configure: Regenerate.
 590
 591 2012-07-27  Tristan Gingold  <gingold@adacore.com>
 592
 593         * NEWS: Add marker for 2.23.
 594
 595 2012-07-27  James Murray  <jsm@jsm-net.demon.co.uk>
 596
 597         * config/tc-m68hc11.c: Replace binary with hex for cygwin.
 598
 599 2012-07-26  Segher Boessenkool  <segher@kernel.crashing.org>
 600
 601         * listing.c (struct list_message): New.
 602         (struct list_info_struct): Delete "message".  Add "messages"
 603         and "last_message".
 604         (listing_message): Adjust.
 605         (listing_newline): Adjust.
 606         (print_lines): Adjust.
 607
 608 2012-07-24  Jan Beulich <jbeulich@suse.com>
 609
 610         * config/tc-i386-intel.c (i386_intel_simplify_register): Handle
 611         xmm/ymm index register being specified first as well as esp/rsp
 612         base register being specified last in a memory operand.
 613
 614 2012-07-24  Jan Beulich <jbeulich@suse.com>
 615
 616         * config/tc-i386-intel.c (i386_intel_simplify_register):
 617         Replace literal 4 by corresponding ESP_REG_NUM.
 618
 619 2012-07-24  Sandra Loosemore  <sandra@codesourcery.com>
 620             Jie Zhang  <jzhang918@gmail.com>
 621
 622         * config/tc-arm.c (md_apply_fix): Use encoding A2 of ADR
 623         if offset is negative.
 624
 625 2012-07-16  Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 626
 627         * config/tc-i386.c: Add ADX, RDSEED and PRFCHW asm directives.
 628         * doc/c-i386.texi: Document the new directives.
 629
 630 2012-07-05  Sean Keys  <skeys@ipdatasys.com>
 631
 632         * config/tc-xgate.c: Revised assembler so that operands
 633         are collected before the addressing mode is determined.
 634
 635 2012-07-02  Nick Clifton  <nickc@redhat.com>
 636
 637         * write.c (fixup_segment): Only perform the subtraction of an
 638         fx_subsy symbol if MD_APPLY_SYM_VALUE allows it and the symbol is
 639         properly defined.
 640         * config/tc-msp430.h (MD_APPLY_SYM_VALUE): Define.
 641
 642 2012-06-30  Alan Modra  <amodra@gmail.com>
 643
 644         PR gas/14315
 645         * config/obj-elf.c (obj_elf_weak): Don't set local.
 646
 647 2012-06-30  Johan Olmutz Nielsen  <jnielsen@ddci.com>
 648
 649         * frags.h (frag_offset_fixed_p): Update prototype.
 650         * frags.c (frag_offset_fixed_p): Change type of "offset" to offsetT.
 651         * expr.c (expr, resolve_expression): Likewise for frag_off var.
 652
 653 2012-06-29  Nick Clifton  <nickc@redhat.com>
 654
 655         PR gas/14263
 656         * config/tc-arm.c (parse_operands): Initialise val.
 657
 658 2012-06-28  Nick Clifton  <nickc@redhat.com>
 659
 660         PR gas/14260
 661         * config/tc-arm.c (encode_arm_addr_mode_common): Generate an error
 662         message if literal pool addressing is used.
 663
 664 2012-06-28  Nick Clifton  <nickc@redhat.com>
 665
 666         * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): Enable when using
 667         linker relaxation.
 668         (dwarf2_gen_line_info): Generate real, local, labels for line
 669         numbers.
 670         (dwarf2dbg_convert_frag): Do not finalize the computation of the
 671         frag's symbol value when linker relaxation is enabled.
 672         (ADDR_DELTA_LIMIT): Define.
 673         (size_fixed_inc_line_addr): Use ADDR_DELTA_LIMIT.
 674         (emit_fixed_inc_line_addr): Likewise.
 675         * write.c (fixup_segment): If the subtraction of two symbols
 676         cannot be resolved but is valid, then prevent bogus range warnings
 677         by pre-biasing add_number.
 678         * config/tc-h8300.h (DWARF2_USE_FIXED_ADVANCE_PC): Define to 0.
 679
 680 2012-06-28  Sean Keys  <skeys@ipdatasys.com>
 681
 682         * config/tc-xgate.h: Defined tc_frob_symbol.
 683         * config/tc-xgate.c (xgate_frob_symbol): Wrote new function to mark
 684         symbols as being XGATE by setting st_target_internal value.
 685
 686 2012-06-22  Roland McGrath  <mcgrathr@google.com>
 687
 688         * NEWS: Mention 'rep ret' too.
 689
 690         * config/tc-i386.c (parse_insn): Don't complain about REP prefix
 691         when the template has opcode_modifier.repprefixok set.
 692         * NEWS: Mention the change.
 693
 694 2012-06-18  Iain Sandoe  <iain@codesourcery.com>
 695
 696         * configure.in: Check DECLS for free, getenv, malloc, realloc,
 697         * configure: Regenerate.
 698         * config.in: Likewise.
 699
 700 2012-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 701
 702         * config/tc-i386.c (x86_address_bytes): New.
 703         * config/tc-i386.h (TC_ADDRESS_BYTES): Likewise.
 704         (x86_address_bytes): Likewise.
 705
 706 2012-06-13  Zhenqiang Chen  <zhenqiang.chen@linaro.org>
 707
 708         PR gas/12698
 709         * config/tc-arm.c (do_t_mrs): Do not require an m-profile
 710         architecure when assembling for all archiectures.
 711         (do_t_msr): Likewise.
 712
 713 2012-06-11  Georg-Johann Lay  <avr@gjlay.de>
 714
 715         PR 13503
 716         * config/tc-avr.c (exp_mod): Fix typo introduced in 1.82
 717         from 2012-05-16.
 718
 719 2012-06-09  H.J. Lu  <hongjiu.lu@intel.com>
 720
 721         * input-scrub.c (input_scrub_include_sb): Use sb_build to
 722         allocate sufficient space for from_sb.  Use sb_terminate to
 723         terminate string.
 724         * read.c (read_a_source_file): Use sb_build to allocate
 725         sufficient space and replace sb_add_string with sb_add_buffer.
 726         (s_macro): Likewise.
 727         (input_scrub_insert_line): Likewise.
 728         (s_irp): Use sb_build to allocate sufficient space.
 729         (do_repeat): Use sb_build to allocate sufficient space
 730         for many.
 731         * sb.c (sb_build): Remove static.
 732         * sb.h (sb_build): New prototype.
 733
 734 2012-06-09  Alan Modra  <amodra@gmail.com>
 735
 736         * sb.c: Include limits.h.
 737         (dsize): Delete.
 738         (MALLOC_OVERHEAD, INIT_ALLOC): Define.
 739         (sb_new): Use INIT_ALLOC.
 740         (sb_check): Modify allocation strategy using MALLOC_OVERHEAD.
 741         (sb_terminate): Don't use sb_add_char.
 742
 743 2012-06-07  Alan Modra  <amodra@gmail.com>
 744
 745         PR gas/14201
 746         * sb.h (sb_max_power_two): Delete.
 747         (struct sb): Delete "item" and "pot".  Make "len" a size_t.  Add "max".
 748         (sb_element): Delete.
 749         (sb_add_char, sb_add_buffer, sb_skip_comma, sb_skip_write): Update
 750         prototypes.
 751         * sb.c (string_count, free_list): Delete.
 752         (sb_build, sb_kill, sb_check): Rewrite.
 753         (scrub_from_sb, sb_add_char, sb_add_string, sb_add_buffer,
 754         sb_skip_white, sb_skip_comma): Replace assorted int params,
 755         vars and return types with size_t.
 756         * input-scrub.c: Likewise.
 757         * macro.c: Likewise.
 758         * macro.h: Likewise.
 759         * as.c: Likewise.
 760         * as.h: Likewise.
 761         * input-file.h: Likewise.
 762         * input-file.c: Likewise.
 763         * read.c: Likewise.
 764         * app.c: ..or ptrdiff_t.
 765         * input-file.c (input_file_get): Use ferror.
 766         (input_file_give_next_buffer): Use input_file_get.
 767
 768 2012-05-31  Sean Keys  <skeys@ipdatasys.com>
 769
 770         * config/tc-xgate.c (md_begin): Refactored code.
 771
 772 2012-05-29  Roland McGrath  <mcgrathr@google.com>
 773
 774         * read.c [HANDLE_BUNDLE] (bundle_lock_depth): New variable.
 775         (read_a_source_file) [HANDLE_BUNDLE]: Reset it.
 776         [HANDLE_BUNDLE] (s_bundle_lock, s_bundle_unlock): Allow nested
 777         pairs.
 778
 779 2012-05-28  Nick Clifton  <nickc@redhat.com>
 780
 781         * read.c (read_symbol_name): New function.  Reads a symbol names.
 782         Allows escape codes in names.
 783         (s_comm_internal): Use read_symbol_name.
 784         (s_globl, s_lsym, s_set, s_weakref): Likewise.
 785         * doc/as.texinfo: Document support for multibyte characters in
 786         symbol names.
 787
 788 2012-05-21  Mike Frysinger  <vapier@gentoo.org>
 789
 790         * config/tc-mips.c (mips_after_parse_args): Assert that arch_info
 791         is non-NULL.
 792
 793 2012-05-19  Alan Modra  <amodra@gmail.com>
 794
 795         * config/obj-elf.c (obj_elf_section): Cater for TC_KEEP_OPERAND_SPACES
 796         targets when checking for "comdat".
 797
 798 2012-05-19  Alan Modra  <amodra@gmail.com>
 799
 800         * config/tc-dlx.c (s_proc): Don't use asprintf.
 801
 802 2012-05-18  Alan Modra  <amodra@gmail.com>
 803
 804         * config/tc-dlx.c (s_proc): Avoid warning about ignoring asprintf
 805         return value.
 806
 807 2012-05-18  James Lemke  <jwlemke@codesourcery.com>
 808             Alan Modra  <amodra@gmail.com>
 809
 810         * config/tc-ppc.c: Don't capitalise error and warning messages.
 811         (md_parse_option): Add checks for -a32 -mvle.
 812
 813 2012-05-18  Alan Modra  <amodra@gmail.com>
 814
 815         * config/obj-evax.c: Include as.h first.
 816
 817 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
 818
 819         * aclocal.m4: Regenerate.
 820         * configure: Regenerate.
 821         * Makefile.in: Regenerate.
 822
 823 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 824             Nick Clifton  <nickc@redhat.com>
 825
 826         PR 14072
 827         * configure.in: Add check that sysdep.h has been included before
 828         any system header files.
 829         * configure: Regenerate.
 830         * config.in: Regenerate.
 831         * aclocal.m4: Regenerate.
 832         * Makefile.am: Use wrappers around C files generated by flex.
 833         * Makefile.in: Regenerate.
 834         * doc/Makefile.in: Regenerate.
 835         * itbl-lex-wrapper.c: New file.
 836         * config/bfin-lex-wrapper.c: New file.
 837         * cgen.c: Include as.h before setjmp.h.
 838         * config/tc-dlx.c: Include as.h before any other header.
 839         * config/tc-h8300.c: Likewise.
 840         * config/tc-lm32.c: Likewise.
 841         * config/tc-mep.c: Likewise.
 842         * config/tc-microblaze.c: Likewise.
 843         * config/tc-mmix.c: Likewise.
 844         * config/tc-msp430.c: Likewise.
 845         * config/tc-or32.c: Likewise.
 846         * config/tc-tic4x.c: Likewise.
 847         * config/tc-tic54x.c: Likewise.
 848         * config/tc-xtensa.c: Likewise.
 849
 850 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 851
 852         * config/tc-alpha.c (maybe_set_gp): Pass proper `bfd'
 853         as the first argument for `bfd_get_section_vma'.
 854
 855 2012-05-16  Alberto Garcia  <agarcia@igalia.com>
 856
 857         PR gas/14082
 858         * app.c (do_scrub_chars): Prevent possible out of bounds access to
 859         lex[] array.
 860
 861 2012-05-16  Georg-Johann Lay  <avr@gjlay.de>
 862
 863         PR target/13503
 864         * config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to
 865         R_AVR_8_HLO8.
 866         (exp_mod_data) Ditto. And replace "hhi8" with "hlo8".
 867         (md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
 868
 869 2012-05-16  Nathan Sidwell  <nathan@codesourcery.com>
 870             Kwok Cheung Yeung  <kcy@codesourcery.com>
 871
 872         * config/tc-m68k.c (m68k_cpus): Add 51ag, 51je, 51jf, 51jg, 51mm,
 873         51qm variants.
 874
 875 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 876
 877         * config/tc-m68hc11.c: Add S12X and XGATE co-processor support.
 878         Add option to offset S12 addresses into XGATE memory space.
 879         Tweak target flags to match other tools. (i.e. -m m68hc11).
 880         * doc/as.texinfo: Mention new options.
 881         * doc/c-m68hc11.texi: Document new options.
 882         * NEWS: Mention new support.
 883
 884 2012-05-14  DJ Delorie  <dj@redhat.com>
 885
 886         * config/rx-parse.y (rx_range): declare.
 887         (O1,O2,O3,O4): Add calls to rx_range.
 888         (UO1,UO2,UO3): Likewise.
 889         (IMM2,IMMB): Likewise.
 890         (rx_range): New.
 891
 892         * config/tc-rx.c (rx_fetchalign): Declare.
 893         (md_pseudo_table): Add .fetchalign.
 894         (RX_NBASE_FETCHALIGN): New.
 895         (fetchalign_bytes): New.
 896         (rx_fetchalign): New.
 897         (rx_frag_init): If a "magic" value is found, also init the
 898         machine-specific data.
 899         (md_assemble): Note following opcode size if called for.
 900         (rx_next_opcode): New.
 901         (rx_relax_frag): Support .fetchalign.
 902         (md_convert_frag): Likewise.
 903         * doc/c-rx.texi (RX-Directives): Add .fetchalign.
 904
 905 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 906
 907         * config/tc-ppc.c (insn_validate): New func of existing code to call..
 908         (ppc_setup_opcodes): ..from 2 places here.
 909         Revise for second (VLE) opcode table.
 910         Add #ifdef'd code to print opcode tables.
 911
 912 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 913
 914         * config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
 915         for the VLE conditional branches.
 916
 917 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 918             Maciej W. Rozycki  <macro@codesourcery.com>
 919             Rhonda Wittels  <rhonda@codesourcery.com>
 920
 921         * config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
 922         (PPC_VLE_SPLIT16D): New macro.
 923         (PPC_VLE_LO16A): New macro.
 924         (PPC_VLE_LO16D): New macro.
 925         (PPC_VLE_HI16A): New macro.
 926         (PPC_VLE_HI16D): New macro.
 927         (PPC_VLE_HA16A): New macro.
 928         (PPC_VLE_HA16D): New macro.
 929         (PPC_APUINFO_VLE): New definition.
 930         (md_chars_to_number): New function.
 931         (md_parse_option): Check for combinations of little
 932         endian and -mvle.
 933         (md_show_usage): Document -mvle.
 934         (ppc_arch): Recognize VLE.
 935         (ppc_mach): Recognize bfd_mach_ppc_vle.
 936         (ppc_setup_opcodes): Print the opcode table if
 937         * config/tc-ppc.h (ppc_frag_check): Declare.
 938         * doc/c-ppc.texi: Document -mvle.
 939         * NEWS:  Mention PowerPC VLE port.
 940
 941 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 942
 943         * config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
 944         (DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
 945         * config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
 946         * dwarf2dbg.c (scale_addr_delta): Handle values of 1
 947         for DWARF2_LINE_MIN_INSN_LENGTH.
 948
 949 2012-05-12  H.J. Lu  <hongjiu.lu@intel.com>
 950
 951         * config/tc-i386.c (tc_gen_reloc): Remove x32 addend overflow
 952         for BFD_RELOC_64.
 953
 954 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 955
 956         PR binutils/14028
 957         * configure.in: Invoke ACX_HEADER_STRING.
 958         * configure: Regenerate.
 959         * config.in: Regenerate.
 960         * as.h: If STRINGS_WITH_STRING is defined then include both
 961         string.h and strings.h.
 962
 963 2012-05-11  Georg-Johann Lay  <avr@gjlay.de
 964
 965         PR target/13503
 966         * config/tc-avr.c (exp_mod_pm): Remove variable.
 967         (exp_mod_data_t): New typedef.
 968         (pexp_mod_data, exp_mod_data): New variables.
 969         (avr_parse_cons_expression): Scan through exp_mod_data[] to find
 970         data expression modifiers "pm", "gs", "lo8", hi8", "hhi8", "hh8"
 971         and set pexp_mod_data accordingly to be used in avr_cons_fix_new.
 972         (avr_cons_fix_new): Handle new data expression modifiers shipped
 973         in pexp_mod_data.
 974         (md_apply_fix): Handle BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI,
 975         BFD_RELOC_AVR_8_HHI.
 976
 977 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 978
 979         * config/tc-i386.c (tc_gen_reloc): Use bfd_signed_vma in x32
 980         addend overflow check.
 981
 982 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 983
 984         * config/tc-i386.c (tc_gen_reloc): Display signed hex number in
 985         x32 addend overflow check.
 986
 987 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 988
 989         * config/tc-i386.c (tc_gen_reloc): Use fits_in_signed_long.
 990
 991 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 992
 993         * config/tc-i386.c (tc_gen_reloc): Check x32 addend overflow
 994         for BFD_RELOC_64.
 995
 996 2012-05-08  Alan Modra  <amodra@gmail.com>
 997
 998         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
 999         LC and LANG environment vars.
1000         * Makefile.in: Regenerate.
1001
1002 2012-05-07  Alan Modra  <amodra@gmail.com>
1003
1004         * Makefile.am (check-DEJAGNU): Clear LC_COLLATE, LC_ALL and LANG.
1005         * Makefile.in: Regenerate.
1006
1007 2012-05-06  Arnold Metselaar <arnold_m@operamail.com>
1008
1009         * config/tc-z80.h(md_register_arithmetic): Define as 0.
1010         * config/tc-z80.c(md_begin): Store register names in symbol table,
1011         preventing usage as ordinary symbol.
1012         * config/tc-z80.c(contains_register): New function.
1013         * config/tc-z80.c(parse_exp2): Removed.
1014         * config/tc-z80.c(parse_exp_not_indexed): New function.
1015         * config/tc-z80.c(parse_exp): Add code to recogize indexed
1016         addressing after parsing.
1017         * config/tc-z80.c(emit_byte, emit_word): Use contains_register.
1018         * config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify
1019         condition for jump to register.
1020         * config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use
1021         parse_exp_not_indexed.
1022
1023 2012-05-05  Alan Modra  <amodra@gmail.com>
1024
1025         * ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section,
1026         bfd_und_section and bfd_ind_section with their _ptr variants, or
1027         use corresponding bfd_is_* macros.
1028         * symbols.c: Likewise.
1029         * config/obj-aout.c: Likewise.
1030         * config/obj-coff-seh.h: Likewise.
1031         * config/tc-hppa.c: Likewise.
1032         * config/tc-hppa.h: Likewise.
1033         * config/tc-ia64.c: Likewise.
1034         * config/tc-m32r.c: Likewise.
1035         * config/tc-microblaze.c: Likewise.
1036         * config/tc-mips.c: Likewise.
1037         * config/tc-score.c: Likewise.
1038         * config/tc-score7.c: Likewise.
1039         * config/tc-tic6x.c: Likewise.
1040
1041 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1042
1043         * configure.tgt: Support x86_64-*-linux-gnux32.
1044
1045 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1046
1047         * config/tc-i386.c (match_template): Add `instruction' to
1048         unsupported error message.
1049
1050 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1051
1052         * config/tc-i386.c (output_insn): Reformat.
1053
1054 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1055
1056         * config/tc-i386.c (output_insn): Remove the extra VEX check.
1057
1058 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1059
1060         * config/tc-i386.c (match_template): Improve unsupported error
1061         message.
1062
1063 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
1064
1065         * configure, Makefile.in: Regenerate.
1066         * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
1067         * configure.tgt: Added cpu type.
1068         Added files for XGATE assembler.
1069         * config/tc-xgate.c: Assembler for XGATE.
1070         * config/tc-xgate.h: Header definition for assembler
1071         Added files for XGATE testsuite.
1072         * doc/Makefile.am (CPU_DOCS): Added XGATE file.
1073         * doc/c-xgate.texi: Document XGATE and XGATE port.
1074         * doc/as.texinfo: Ditto.
1075         * doc/all.texi: Ditto
1076         * NEWS: Mention the new support.
1077
1078 2012-04-30  DJ Delorie  <dj@redhat.com>
1079
1080         * config/rx-parse.y (rx_intop): Add parameter for operation size.
1081         Check for large positive constants really being small negative
1082         ones.
1083         (BRA, BSR): Update calls to rx_intop.
1084         (immediate): Likewise.
1085
1086 2012-04-26  Mark Wielaard  <mjw@redhat.com>
1087
1088         * dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2.
1089         (DWARF2_LINE_VERSION): Likewise.
1090         (out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION.
1091         (out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION.
1092         (out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when
1093         DWARF2_VERSION >= 4.
1094         (out_debug_info): Use difference between start and end as data
1095         value for DW_AT_high_pc when DWARF2_VERSION >= 4.
1096         * config/tc-ia64.h (DWARF2_LINE_VERSION): Override it.
1097
1098 2012-04-27  David S. Miller  <davem@davemloft.net>
1099
1100         * doc/c-sparc.text: Document %l34 and %h34.
1101
1102         * config/tc-sparc.c (v9a_asr_table): Add 'cfr'.
1103
1104         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4,
1105         v8pluse, v8plusv, v9e, and v9v.
1106         (v9a_asr_table): Add 'pause'.
1107
1108         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to
1109         sparc4, v8pluse, v8plusv, v9e, and v9v.
1110         (sparc_ip): Handle R_SPARC_5 of immediate constants inline in
1111         order to accomodate cbcond which otherwise would require two
1112         relocations to be handled in a single instruction..
1113
1114         * config/tc-sparc.c (sparc_ip): Likewise.  Accept instruction
1115         names containing "_".
1116         (sparc_arch_table): Add sparc4, v8pluse, and v9e.  Add crypto
1117         hwcap masks to v8plusv and v9v.
1118
1119         * config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
1120         masks.
1121         (sparc_md_end): No longer need to translate hwcap_seen values into
1122         ELF hwcap bits, they now match exactly.
1123         (get_hwcap_name): Use HWCAP_* and handle new values.
1124         (sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
1125
1126 2012-04-20  Tristan Gingold  <gingold@adacore.com>
1127
1128         * config/tc-ia64.c (obj_elf_vms_common): New function.
1129         (md_pseudo_table): Add .vms_common pseudo.
1130         * config/obj-elf.h (obj_elf_section_name): Add a prototype.
1131         * config/obj-elf.c (obj_elf_section_name): Make it public.
1132
1133 2012-04-17  Richard Sandiford  <r.sandiford@uk.ibm.com>
1134
1135         * config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32.
1136
1137 2012-04-12  David S. Miller  <davem@davemloft.net>
1138
1139         * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
1140         BFD_RELOC_SPARC_H34.
1141         (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
1142         (tc_gen_reloc): Likewise.
1143
1144 2012-04-12  Roland McGrath  <mcgrathr@google.com>
1145
1146         * configure.tgt (arm-*-nacl*): Match it.
1147         * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define.
1148         (LOCAL_LABELS_DOLLAR): Define.
1149         * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]:
1150         Use nacl format variants.
1151
1152 2012-04-12  Jie Zhang  <jie@codesourcery.com>
1153             Meador Inge  <meadori@codesourcery.com>
1154
1155         * config/tc-arm.c (only_one_reg_in_list): New function.
1156         (encode_ldmstm): Ditto.
1157         (do_ldmstm): Use a different encoding when pushing or poping
1158         a single register.
1159         (A_COND_MASK): New macro.
1160         (A_PUSH_POP_OP_MASK): Ditto.
1161         (A1_OPCODE_PUSH): Ditto.
1162         (A2_OPCODE_PUSH): Ditto.
1163         (A2_OPCODE_POP): Ditto.
1164
1165 2012-04-06  Maciej W. Rozycki  <macro@linux-mips.org>
1166
1167         * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to
1168         -mno-fix-24k.
1169
1170 2012-04-06  Roland McGrath  <mcgrathr@google.com>
1171
1172         * configure.in (AC_CHECK_HEADERS): Add locale.h.
1173         * config.in: Regenerate.
1174         * configure: Regenerate.
1175
1176 2012-04-05  Nick Clifton  <nickc@redhat.com>
1177
1178         * configure.in (AC_CHECK_FUNCS): Add setlocale.
1179         (AM_LC_MESSAGES): Add.
1180         * aclocal.m4: Regenerate.
1181         * config.in: Regenerate.
1182         * configure: Regenerate.
1183
1184 2012-04-03  DJ Delorie  <dj@redhat.com>
1185
1186         * config/rx-parse.y: Make the .L optional for ADC and SBB.
1187
1188 2012-04-02  DJ Delorie  <dj@redhat.com>
1189
1190         * config/rx-parse.y: IMM->IMM_, take an extra parameter for the
1191         transfer size.
1192         (IMM): New, call IMM_ with the default 32.
1193         (IMMW,IMMB): Likewise, for 16 and 8.
1194         (NIMM, MBIMM): Add size parameter.
1195         (immediate): Likewise.  Allow 32768..65535 for 16-bit transfers.
1196         (MOV.W): Use IMMW instead of IMM.
1197
1198         * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L.
1199         (op_dp20_rm_l): New.
1200         (op_dp20_rim_l): New.
1201
1202         * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem.
1203         (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms).
1204
1205 2012-03-29  Terry Guo  <terry.guo@arm.com>
1206
1207         * config/tc-arm.c (arm_cpus): Add cortex-m0plus.
1208         * doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus.
1209
1210 2012-03-23  Maxim Kuvyrkov  <maxim@codesourcery.com>
1211
1212         * config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP.
1213         * doc/c-mips.texi: Mention XLP.
1214
1215 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1216
1217         [SH] Support the .uaquad and .8byte directives also for non-sh64
1218         configurations.
1219
1220         * config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle
1221         BFD_RELOC_64.
1222         * doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad
1223         description...
1224         * doc/c-sh.texi (SH Machine Directives): ... here.
1225
1226 2012-03-20  Nick Clifton  <nickc@redhat.com>
1227
1228         * config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system
1229         registers.
1230         (do_vmsr): Likewise.
1231         (arm_opcode_insns): Do not default to using the FPSCR register in
1232         the VMRS and VMSR registers.
1233
1234 2012-03-16  Roland McGrath  <mcgrathr@google.com>
1235
1236         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64):
1237         Define for this case.
1238         * configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32.
1239
1240 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1241
1242         * config/tc-arm.c (aeabi_set_public_attributes): Correct
1243         handling of Tag_DIV_use.
1244
1245 2012-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1246
1247         * doc/as.texinfo (Bundle directives): Fix typo.
1248
1249 2012-03-14  Ryan Mansfield  <rmansfield@qnx.com>
1250
1251         * doc/as.texinfo (Bundle directives): Replace @defn with @dfn.
1252
1253 2012-03-13  Roland McGrath  <mcgrathr@google.com>
1254
1255         * config/tc-arm.c (arm_frag_max_var): New function.
1256         * config/tc-arm.h: Declare it.
1257         (md_frag_max_var): New macro.
1258
1259         * config/tc-i386.c (i386_frag_max_var): New function.
1260         * config/tc-i386.h: Declare it.
1261         (md_frag_max_var): New macro.
1262
1263         * doc/as.texinfo (Bundle directives): New node.
1264         (Pseudo Ops): Add it to the menu.
1265         * NEWS: Mention new feature.
1266         * read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
1267         [HANDLE_BUNDLE] (bundle_align_p2): New variable.
1268         [HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
1269         [HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
1270         New functions.
1271         (assemble_one): New function if [HANDLE_BUNDLE], #define directly
1272         to md_assembly if not.
1273         (read_a_source_file): Call assemble_one in place of md_assemble.
1274         (read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
1275         .bundle_lock at end of processing.
1276         [HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
1277         New functions.
1278         [HANDLE_BUNDLE] (potable): Add their entries.
1279         * read.h: Declare new functions.
1280
1281 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
1282
1283         * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
1284         (ppc_handle_align): Add termination nop opcode for e500mc family.
1285         * doc/as.texinfo: Document options -me5500 and -me6500.
1286         * doc/c-ppc.texi: Likewise.
1287
1288 2012-03-07  Nick Clifton  <nickc@redhat.com>
1289
1290         * config/tc-mn10300.c (other_registers): Add SSP and USP.
1291         (md_assemble): Add support for TLS relocs.
1292         (mn10300_parse_name): Likewise.
1293
1294 2012-02-27  Alan Modra  <amodra@gmail.com>
1295
1296         * config/tc-crx.c (check_range): Correct uint32_t misconceptions.
1297
1298 2012-02-27  Alan Modra  <amodra@gmail.com>
1299
1300         * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on
1301         params.  Properly generate NOP pattern.  Comment reason for
1302         subseg_text_p failure.
1303
1304 2012-02-27  Alan Modra  <amodra@gmail.com>
1305
1306         * config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits
1307         and sign extend before range tests.
1308         (constant_fits_size_p): Similarly.
1309         (get_specific): Trim X_add_number to 32 bits.
1310         (fix_operand_size): Likewise, and use unsigned test for signed
1311         ranges.
1312
1313 2012-02-27  Alan Modra  <amodra@gmail.com>
1314
1315         * config/tc-crx.c: Include bfd_stdint.h.
1316         (getconstant): Remove irrelevant comment.  Don't fail due to
1317         sign-extension of int mask.
1318         (check_range): Rewrite using unsigned arithmetic throughout.
1319
1320 2012-02-25  Walter Lee  <walt@tilera.com>
1321
1322         * tc-tilepro.c (emit_tilepro_instruction): Check if symbol is
1323         non-local before checking sy_value.
1324         * tc-tilegx.c (emit_tilegx_instruction): Ditto.
1325
1326 2012-02-25  Walter Lee  <walt@tilera.com>
1327
1328         * tc-tilepro.c (O_tls_le): Define operator.
1329         (O_tls_le_lo16): Ditto.
1330         (O_tls_le_hi16): Ditto.
1331         (O_tls_le_ha16): Ditto.
1332         (O_tls_gd_call): Ditto.
1333         (O_tls_gd_add): Ditto.
1334         (O_tls_ie_load): Ditto.
1335         (md_begin): Delete old operators; handle new operators.
1336         (emit_tilepro_instruction): Ditto.
1337         (md_apply_fix): Ditto.
1338         * tc-tilegx.c (O_hw1_got): Delete operator.
1339         (O_hw2_got): Ditto.
1340         (O_hw3_got): Ditto.
1341         (O_hw2_last_got): Ditto.
1342         (O_hw1_tls_gd): Ditto.
1343         (O_hw2_tls_gd): Ditto.
1344         (O_hw3_tls_gd): Ditto.
1345         (O_hw2_last_tls_gd): Ditto.
1346         (O_hw1_tls_ie): Ditto.
1347         (O_hw2_tls_ie): Ditto.
1348         (O_hw3_tls_ie): Ditto.
1349         (O_hw2_last_tls_ie): Ditto.
1350         (O_hw0_tls_le): Define operator.
1351         (O_hw0_last_tls_le): Ditto.
1352         (O_hw1_last_tls_le): Ditto.
1353         (O_tls_gd_call): Ditto.
1354         (O_tls_gd_add): Ditto.
1355         (O_tls_ie_load): Ditto.
1356         (O_tls_add): Ditto.
1357         (md_begin): Delete old operators; handle new operators.
1358         (emit_tilegx_instruction): Ditto.
1359         (md_apply_fix): Ditto.
1360         * doc/c-tilegx.texi: Delete old operators; document new operators.
1361         * doc/c-tilepro.texi: Ditto.
1362
1363 2012-02-25  Walter Lee  <walt@tilera.com>
1364
1365         * tc-tilepro.c (apply_special_operator): delete cases for
1366         got and tls operators.
1367         (md_apply_fix): Ditto.
1368         * tc-tilegx.c (md_begin): Set architecture and machine.
1369         (tilegx_target_format): Handle big endian.
1370         (OPTION_EB): Define.
1371         (OPTION_EL): Define.
1372         (md_longopts): Add entries for "EB" and "EL".
1373         (md_parse_option): Handle OPTION_EB and OPTION_EL.
1374         (md_show_usage): Add -EB and -EL.
1375         (md_number_to_chars): New.
1376         (apply_special_operator): delete cases for got and tls
1377         operators.
1378         (md_apply_fix): Ditto.
1379         * tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with
1380         ifndef.
1381         (md_number_to_chars): Delete.
1382         * configure.tgt (tilegx*be): Handle.
1383         * doc/as.texinfo [TILE-Gx]: Document -EB and -EL.
1384         * doc/c-tilegx.texi: Ditto.
1385
1386 2012-02-21  H.J. Lu  <hongjiu.lu@intel.com>
1387
1388         * config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock,
1389         HLEPrefixAny and HLEPrefixRelease.
1390
1391 2012-02-21  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1392
1393         * gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define.
1394
1395 2012-02-21  Iain Sandoe  <idsandoe@googlemail.com>
1396
1397         * write.c (write_object_file): Add md_pre_output_hook.
1398         * config/obj-macho.c (obj_mach_o_check_before_writing): New.
1399         (obj_mach_o_pre_output_hook): New.
1400         * config/obj-macho.h (md_pre_output_hook): Define.
1401         (obj_mach_o_pre_output_hook): Declare.
1402
1403 2012-02-21  Tristan Gingold  <gingold@adacore.com>
1404
1405         * config/tc-i386.h (OBJ_MACH_O): New section.
1406         (TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc.
1407         (TC_FORCE_RELOCATION_SUB_SAME): New
1408         (TC_FORCE_RELOCATION_SUB_LOCAL): New.
1409         (TC_VALIDATE_FIX_SUB): New.
1410         * frags.h (struct frag): OBJ_FRAG_TYPE, new field.
1411         * symbols.c (colon): obj_frob_colon: New hook.
1412         * write.c (write_object_file): md_pre_relax_hook, new
1413         hook.
1414         * config/obj-macho.c (obj_mach_o_frob_colon): New.
1415         (obj_mach_o_frob_label): Record sub-section labels.
1416         (obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol.
1417         (obj_mach_o_set_subsections): New.
1418         (obj_mach_o_pre_relax_hook): New.
1419         (obj_mach_o_in_different_subsection): New.
1420         (obj_mach_o_force_reloc_sub_same): New.
1421         (obj_mach_o_force_reloc_sub_local): New.
1422         (obj_mach_o_force_reloc): New.
1423         * config/obj-macho.h (OBJ_SYMFIELD_TYPE): New.
1424         (obj_frob_colon): New Define.
1425         (obj_mach_o_frob_label): Renamed.
1426         (obj_mach_o_frob_symbol): Renamed.
1427         (OBJ_FRAG_TYPE): New.
1428         (obj_mach_o_in_different_subsection, obj_mach_o_force_reloc,
1429          obj_mach_o_force_reloc_sub_same,
1430          obj_mach_o_force_reloc_sub_local): New declarations.
1431
1432 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
1433
1434         * config/obj-macho.c (obj_mach_o_is_frame_section): New.
1435         (obj_mach_o_allow_local_subtract): New.
1436         * config/obj-macho.h (md_allow_local_subtract): Define.
1437         (obj_mach_o_allow_local_subtract): Declare.
1438
1439 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
1440
1441         * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
1442         canonical information, try to determine CODE and DEBUG section flags
1443         from the mach-o section data.
1444
1445 2012-02-20  Nick Clifton  <nickc@redhat.com>
1446
1447         * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
1448         local symbols.
1449
1450 2012-02-12  Iain Sandoe  <idsandoe@googlemail.com>
1451
1452         * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
1453         any local symbol used as an indirect.
1454
1455 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
1456
1457         * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
1458         stub size when provided.  (obj_mach_o_section): Flag that stub-size
1459         has been provided.
1460
1461 2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>
1462
1463         * config/tc-i386.c (HLE_PREFIX): New.
1464         (check_hle): Likewise.
1465         (_i386_insn): Add have_hle.
1466         (cpu_arch): Add .hle and .rtm.
1467         (md_assemble): Call check_hle if i.have_hle isn't zero.
1468         (parse_insn): Set i.have_hle to 1 for HLE prefix.
1469         (output_jump): Support up to 2 byte opcode.
1470
1471         * doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
1472
1473 2012-02-02  Tristan Gingold  <gingold@adacore.com>
1474
1475         * config/obj-macho.c (obj_mach_o_zerofill): Silent
1476         uninitialized variable warning.
1477
1478 2012-02-02  Nick Clifton  <nickc@redhat.com>
1479
1480         PR gas/13224
1481         * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
1482         to 'is_clone' to avoid shadowing a gloabl.
1483         (obj_elf_section): Likewise.
1484
1485 2012-01-31  Paul Brook  <paul@codesourcery.com>
1486
1487         * doc/c-tic6x.c: Fix typo.
1488
1489 2012-01-26  Alexey Makhalov  <makhaloff@gmail.com>
1490
1491         PR gas/13624
1492         * app.c (app_push): Set 'add_newlines' to zero after saving.
1493
1494 2012-01-24  DJ Delorie  <dj@redhat.com>
1495
1496         * config/rl78-parse.y (NOT1): Add.
1497
1498 2012-01-23  Roland McGrath  <mcgrathr@google.com>
1499
1500         * configure.tgt (i386-*-nacl*): Match it.
1501         * config/te-nacl.h: New file.
1502         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
1503         * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
1504         Use TE_GNU et al case for TE_NACL too.
1505
1506 2012-01-20  H.J. Lu  <hongjiu.lu@intel.com>
1507
1508         * config/tc-i386.c (_i386_insn): Replace disp32_encoding with
1509         disp_encoding.
1510         (md_assemble): Updated.
1511         (output_branch): Likewise.
1512         (parse_insn): Support .d8 suffix.
1513         (build_modrm_byte): Fake zero displacement for .d8 and .d32
1514         suffixes.
1515
1516         * doc/c-i386.texi: Document .d8 suffix.
1517
1518 2012-01-17  Andrew Burgess  <aburgess@broadcom.com>
1519
1520         * write.c (fix_new_internal): Don't mark used parameter as unused.
1521
1522 2012-01-17  Alan Modra  <amodra@gmail.com>
1523
1524         * as.c (parse_args): Update copyright message year.
1525
1526 2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1527
1528         * config/tc-i386.c (cpu_arch): Add ".vmfunc".
1529
1530         * doc/c-i386.texi: Document vmfunc.
1531
1532 2012-01-13  Tristan Gingold  <gingold@adacore.com>
1533
1534         * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
1535         * config/obj-macho.h (SET_SECTION_RELOCS): Define.
1536         (obj_mach_o_reorder_section_relocs): Declare.
1537
1538 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1539
1540         * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
1541         absolute indirect symbols.
1542
1543 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1544
1545         * config/obj-macho.c (obj_mach_o_set_vma_data): New type.
1546         (obj_mach_o_set_section_vma): New.
1547         (obj_mach_o_post_relax_hook): New.
1548         * config/obj-macho.h (md_post_relax_hook): Define.
1549         (obj_mach_o_post_relax_hook): Declare.
1550
1551 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
1552
1553         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
1554         lazy when the symbol is private_extern.
1555         (obj_mach_o_indirect_sym): New type.
1556         (obj_mach_o_indirect_symbol): New.
1557         (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
1558         (obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
1559         (obj_macho_frob_label): Likewise.  Adjust external and comm
1560         symbol tests.
1561         (obj_mach_o_set_indirect_symbols): New.
1562         (obj_mach_o_frob_file_after_relocs): New.
1563         *config/obj-macho.h (obj_frob_file_after_relocs): Define.
1564         (obj_mach_o_frob_file_after_relocs): Declare.
1565
1566 2012-01-12  Tristan Gingold  <gingold@adacore.com>
1567
1568         PR gas/13591
1569         * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
1570
1571 2012-01-10  Tristan Gingold  <gingold@adacore.com>
1572
1573         * struc-symbol.h (struct symbol_flags): New struct, created from...
1574         (struct symbol): ... this one.  Add sy_flags field, remove flag fields.
1575         (struct local_symbol): Replace lsy_marker field by lsy_flags.
1576         Adjust comment.
1577         (local_symbol_resolved_p): Adjust.
1578         (local_symbol_mark_resolved): Likewise.
1579         * symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
1580         (local_symbol_make, local_symbol_convert, colon)
1581         (symbol_clone_if_forward_ref, verify_symbol_chain)
1582         (resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
1583         (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
1584         (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
1585         (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
1586         (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
1587         (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
1588         (symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
1589         (symbol_mark_mri_common, symbol_clear_mri_common)
1590         (symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
1591         (symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
1592         (symbol_equated_reloc_p, dot_symbol_init)
1593         (print_symbol_value_1): Adjust.
1594
1595 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
1596
1597         * config/obj-macho.c (obj_mach_o_weak): Remove.
1598         (obj_mach_o_common_parse): Set symbol qualifiers.
1599         (LAZY, REFE): New macros.
1600         (obj_mach_o_symbol_type): New enum.
1601         (obj_mach_o_set_symbol_qualifier): New.
1602         (obj_mach_o_sym_qual): New.
1603         (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
1604         a dummy function.
1605         (obj_mach_o_type_for_symbol): New.
1606         (obj_macho_frob_label): New.
1607         (obj_macho_frob_symbol): New.
1608         * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
1609         (obj_frob_label, obj_macho_frob_label): Declare.
1610         (obj_frob_symbol, obj_macho_frob_symbol): Declare.
1611
1612 2012-01-08  Richard Sandiford  <rdsandiford@googlemail.com>
1613
1614         * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
1615
1616 2012-01-08  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
1617             Richard Sandiford  <rdsandiford@googlemail.com>
1618
1619         * config/tc-mips.c (mips_move_labels): Take the list of labels and
1620         textness as parameters.
1621         (mips_move_text_labels): New function.
1622         (append_insn): Use it instead of mips_move_labels.
1623         (mips_emit_delays, start_noreorder): Likewise.
1624         (mips_align): Take the labels rather than just one label.
1625         Move all labels to after the .align.
1626         (s_align): Change the last argument to mips_align.
1627         (s_cons): Likewise.
1628         (s_float_cons): Likewise.
1629         (s_gpword): Likewise.
1630         (s_gpdword): Likewise.
1631
1632 2012-01-06  Tristan Gingold  <gingold@adacore.com>
1633
1634         * config/tc-i386.c: Update copyright year.
1635         (lex_got): Also defined for Mach-O.
1636         Add a guard for non-ELF configuration.
1637         (md_longopts): Also handle -64 for Mach-O.
1638         (md_parse_option): Likewise.
1639         (i386_target_format): Adjust for x86_64-darwin.
1640
1641 2012-01-04  Iain Sandoe  <idsandoe@googlemail.com>
1642
1643         * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
1644         (obj_mach_o_get_section_names): New (split from obj_mach_o_section).
1645         (obj_mach_o_make_or_get_sect): Likewise.
1646         (obj_mach_o_section): Split out the functionality shared with zerofill.
1647         (obj_mach_o_zerofill): New.
1648         (obj_mach_o_common_parse): Ensure whitespace is skipped.
1649         (mach_o_pseudo_table): Add .zerofill.
1650
1651 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1652
1653         * config/obj-macho.c (obj_macho_process_stab): New.
1654         * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
1655         (obj_macho_process_stab): Declare.
1656
1657 For older changes see ChangeLog-2011
1658 \f
1659 Local Variables:
1660 mode: change-log
1661 left-margin: 8
1662 fill-column: 74
1663 version-control: never
1664 End: