gas/ChangeLog

   1 2012-10-13  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
   2
   3         * config/tc-hppa.c (pa_ip): Limit unit conditions for uxor to those
   4         not involving a carry.
   5
   6 2012-10-12  Peter Bergner  <bergner@vnet.ibm.com>
   7
   8         * doc/as.texinfo (-mpwr4, -mpwr7): Fix option name typos.
   9
  10 2012-10-11  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  11
  12         * config/tc-arm.c: Change condition code insertion for
  13         lds[hb] instructions from after the 2nd character to after the 3rd.
  14         (tCM): Remove macro.
  15         (TxCM): Likewise.
  16         (TxCM_): Likewise.
  17         (TCM): Likewise.
  18
  19 2012-10-09  Nagajyothi Eggone  <nagajyothi.eggone@amd.com>
  20
  21         * config/tc-i386.c (cpu_arch): Add CPU_BDVER3_FLAGS.
  22         * doc/c-i386.texi: Add -march=bdver3 option.
  23
  24 2012-10-04  Nick Clifton  <nickc@redhat.com>
  25
  26         * config/tc-v850.c (v850_insert_operand): Use a static buffer for
  27         the error message.
  28
  29 2012-10-04  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  30
  31         * config/tc-s390.c (s390_parse_cpu): Add new option zEC12.
  32         * doc/as.texinfo: Document new option zEC12.
  33         * doc/c-s390.texi: Likewise.
  34
  35 2012-10-03  DJ Delorie  <dj@redhat.com>
  36
  37         * config/tc-rl78.c: Change line_separator to '@' so that '|' can
  38         be used in expressions.
  39
  40 2012-10-01  Alan Modra  <amodra@gmail.com>
  41
  42         * write.c (chain_frchains_together_1): Reorder assertion to avoid
  43         uninit warning.
  44
  45 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  46
  47         * config/tc-mips.h (TC_FORCE_RELOCATION): Remove comment.
  48         * config/tc-mips.c (calculate_reloc): New function.
  49         (append_insn): Use it.  Do not resolve compound relocations here.
  50         (mips16_macro_build, mips16_ip): Use calculate_reloc.
  51         (mips16_immed_extend): New function, split out from...
  52         (mips16_immed): ...here.
  53         (mips_frob_file): Handle null symbols.
  54         (mips_force_relocation): Remove NEWABI handling.
  55         (read_reloc_insn, write_reloc_insn): New functions.
  56         (md_apply_fix): Report TLS relocations against constants.
  57         Use read_reloc_insn, calculate_reloc and write_reloc_insn.
  58         Report relocations against constants that can't be resolved
  59         at assembly time.
  60
  61 2012-09-23  Maciej W. Rozycki  <macro@codesourcery.com>
  62
  63         * config/tc-mips.c (append_insn) <BFD_RELOC_MIPS_JMP>: Don't
  64         mark as incomplete for constant expressions.
  65         <BFD_RELOC_MIPS16_JMP>: Likewise.
  66
  67 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  68             Maciej W. Rozycki  <macro@codesourcery.com>
  69
  70         * config/tc-mips.h (mips_record_label): Delete.
  71         (mips_add_dot_label): Declare.
  72         (tc_new_dot_label): Use it.
  73         * config/tc-mips.c (mips_assembling_insn): New variable.
  74         (md_assemble): Call mips_mark_labels.  Set mips_assembling_insn
  75         while the main part of the function is executing.
  76         (mips_compressed_mark_label): New function, split out from...
  77         (mips_compressed_mark_labels): ...here.
  78         (append_insn): Don't call mips_mark_labels here.
  79         (mips_record_label): Make local.
  80         (mips_add_dot_label): New function.
  81
  82 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  83
  84         * config/tc-mips.c (SEXT_16BIT): New macro.
  85         (mips16_immed): Take the reloc type as a parameter.  Do not impose
  86         a signed vs. unsigned distinction on the value when a relocation
  87         operator was used.
  88         (mips16_macro_build, mips16_ip, md_convert_frag): Pass the reloc
  89         type to mips16_immed.
  90         (macro): Use SEXT_16BIT.
  91
  92 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
  93
  94         * config/tc-mips.c (read_insn, write_insn, read_compressed_insn):
  95         New functions.
  96         (install_insn, md_apply_fix, md_convert_frag, mips_handle_align):
  97         Use them, and write_compressed_insn.
  98
  99 2012-09-23  Richard Sandiford  <rdsandiford@googlemail.com>
 100
 101         * config/tc-mips.c (mips_cl_insn): Remove use_extend and extend.
 102         (MIPS16_EXTEND): New macro.
 103         (mips16_opcode_length): New function.
 104         (insn_length): Use it.
 105         (create_insn): Update after mips_cl_insn change.
 106         (write_compressed_insn): New function.
 107         (install_insn): Use it.
 108         (append_insn): Use insn_length to check for unextended MIPS16
 109         instructions.
 110         (mips16_macro_build): Update call to mips16_immed.
 111         (mips16_ip): Likewise.  Use MIPS16_EXTEND to force an extended
 112         instruction.
 113         (mips16_immed): Remove use_extend and extend; install EXTEND
 114         opcodes in the upper 16 bits of *INSN instead.  Keep the
 115         instruction extended if it already is.  Replace warn, small
 116         and ext with a forced_insn_length-like parameter.
 117         (md_convert_frag): Update call mips16_immed.
 118         Use write_compressed_insn.
 119
 120 2012-09-20  Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 121
 122         * config/tc-i386.c (cpu_arch): Add .cx16.
 123         * doc/c-i386.texi: Document .cx16.
 124
 125 2012-09-19  Steve Ellcey  <sellcey@mips.com>
 126
 127         * configure.tgt: Add mips*-mti-elf* target.
 128
 129 2012-09-18  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 130
 131         * config/tc-arm.c: Changed ldra and strl-form mnemonics
 132         to lda and stl-form for armv8.
 133
 134 2012-09-17  Yufeng Zhang  <yufeng.zhang@arm.com>
 135
 136         * config/tc-aarch64.c (aarch64_archs): Rename 'armv8' to 'armv8-a'.
 137
 138 2012-09-14  David Edelsohn  <dje.gcc@gmail.com>
 139
 140         * configure: Regenerate.
 141
 142 2012-09-13  Anthony Green  <green@moxielogic.com>
 143
 144         * config/tc-moxie.h (DEFAULT_TARGET_FORMAT): Define.
 145         (TARGET_FORMAT): Don't hard-code endian-ness.
 146         * config/tc-moxie.c (target_big_endian, moxie_target_format):
 147         Define.
 148         (md_assemble): Handle bi-endian encodings.
 149         (md_shortopts, md_parse_option, md_show_usage, md_apply_fix)
 150         (md_number_to_chars, md_chars_to_number): Update for bi-endian
 151         support.
 152
 153 2012-09-12  Chris Schlumberger-Socha  <chris.schlumberger-socha@arm.com>
 154
 155         * config/tc-aarch64.c
 156         (reloc_table): Add reloc to table entry.
 157         (parse_address_main): Add support for #:<reloc_op>:<symbol>.
 158         (parse_operands): Check for unused reloc.
 159         (md_apply_fix): New case for reloc.
 160         (aarch64_force_relocation): Likewise.
 161
 162 2012-09-11  Georg-Johann Lay  <avr@gjlay.de>
 163
 164         PR gas/13503
 165         * config/tc-avr.h (TC_VALIDATE_FIX): Skip: BFD_RELOC_AVR_8_LO,
 166         BFD_RELOC_AVR_8_HI, BFD_RELOC_AVR_8_HLO.
 167
 168 2012-09-11  Alan Modra  <amodra@gmail.com>
 169
 170         * Makefile.am (bootstrap): Add $EXEEXT to dependency.
 171         * Makefile.in: Regenerate.
 172
 173 2012-09-10  Matthias Klose  <doko@ubuntu.com>
 174
 175         * config.in: Disable sanity check for kfreebsd.
 176
 177 2012-09-10  H.J. Lu  <hongjiu.lu@intel.com>
 178
 179         * configure: Regenerated.
 180
 181 2012-09-07  Anthony Green  <green@moxielogic.com>
 182
 183         * config/tc-moxie.c (md_pcrel_from): Branches are now relative
 184         to the address following the branch instruction.
 185
 186 2012-09-06  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 187
 188         * config/tc-s390.c (set_highgprs_p): New variable.
 189         (s390_machinemode): New function.
 190         (md_pseudo_table): Add new pseudo command machinemode.
 191         (md_parse_option): Set set_highgprs_p to TRUE if -mzarch was
 192         specified on command line.
 193         (s390_elf_final_processing): Set the highgprs flag in the ELF
 194         header depending on set_highgprs_p.
 195
 196         * doc/c-s390.texi: Document new pseudo machinemode.
 197
 198 2012-09-05  James Lemke  <jwlemke@codesourcery.com>
 199
 200         * doc/c-ppc.texi: Document -mvle.
 201         * doc/as.texinfo: Likewise.
 202
 203 2012-09-04  Sergey A. Guriev  <sergey.a.guriev@intel.com>
 204
 205         * config/tc-ia64.c (reg_symbol): Add a new register.
 206         (indirect_reg): Ditto.
 207         (pseudo_func): Add new symbolic constants.
 208         (operand_match): Add new operand types recognition.
 209         (operand_insn): Add new register recognition.
 210         (md_begin): Add new register definition.
 211         (specify_resource): Add new register recognition.
 212
 213 2012-09-01  Hans-Peter Nilsson  <hp@bitrange.com>
 214
 215         PR gas/14521
 216         * config/tc-mmix.h (tc_frob_file_before_fix): Renumber sections
 217         after call to mmix_frob_file.
 218
 219 2012-08-31  Maciej W. Rozycki  <macro@codesourcery.com>
 220
 221         * doc/c-mips.texi (MIPS Opts): Correct a typo in the -mips5
 222         option.
 223
 224 2012-08-27  Walter Lee  <walt@tilera.com>
 225
 226         * tc-tilegx.c (O_hw0_plt): Define operator.
 227         (O_hw1_plt): Ditto.
 228         (O_hw1_last_plt): Ditto.
 229         (O_hw2_last_plt): Ditto.
 230         (md_begin): Handle new operators.
 231         (emit_tilegx_instruction): Ditto.
 232         (md_apply_fix): Ditto.
 233         * doc/c-tilegx.texi: Document new operators.
 234
 235 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 236
 237         * config/tc-arm.c (ARM_ENC_TAB): Add sha1h and sha2op entries.
 238         (do_sha1h): New function.
 239         (do_sha1su1): Likewise.
 240         (do_sha256su0): Likewise.
 241         (insns): Add 2 operand SHA instructions.
 242
 243 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 244
 245         * config/tc-arm.c (NEON_ENC_TAB): Add sha3op entry.
 246         (do_crypto_3op_1): New function.
 247         (do_sha1c): Likewise.
 248         (do_sha1p): Likewise.
 249         (do_sha1m): Likewise.
 250         (do_sha1su0): Likewise.
 251         (do_sha256h): Likewise.
 252         (do_sha256h2): Likewise.
 253         (do_sha256su1): Likewise.
 254         (insns): Add SHA 3 operand instructions.
 255
 256 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 257
 258         * config/tc-arm.c (neon_type_mask): Add P64 type.
 259         (type_chk_of_el_type): Handle P64 type.
 260         (el_type_of_type_chk): Likewise.
 261         (do_neon_vmull): Handle VMULL.P64.
 262
 263 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 264
 265         * config/tc-arm.c (NEON_ENC_TAB): Add aes entry.
 266         (neon_type_mask): Add N_UNT.
 267         (neon_check_type): Don't always decay typed to untyped sizes.
 268         (do_crypto_2op_1): New function.
 269         (do_aese): Likewise.
 270         (do_aesd): Likewise.
 271         (do_aesmc.8): Likewise.
 272         (do_aesimc.8): Likewise.
 273         (insns): Add AES instructions.
 274
 275 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 276
 277         * config/tc-arm.c (el_type_type_check): Add handling for 16-bit
 278         floating point types.
 279         (do_neon_cvttb_2): New function.
 280         (do_neon_cvttb_1): Likewise.
 281         (do_neon_cvtb): Refactor to use do_neon_cvttb_1.
 282         (do_neon_cvtt): Likewise.
 283
 284 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 285
 286         * config/tc-arm.c (NEON_ENC_TAB): Add vrint entries.
 287         (neon_cvt_mode): Add neon_cvt_mode_r.
 288         (do_vrint_1): New function.
 289         (do_vrint_x): Likewise.
 290         (do_vrint_z): Likewise.
 291         (do_vrint_r): Likewise.
 292         (do_vrint_a): Likewise.
 293         (do_vrint_n): Likewise.
 294         (do_vrint_p): Likewise.
 295         (do_vrint_m): Likewise.
 296         (insns): Add VRINT instructions.
 297
 298 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 299
 300         * config/tc-arm.c (NEON_ENC_TAB): Add vcvta entry.
 301         (neon_cvt_mode): New enumeration.
 302         (do_vfp_nsyn_cvt_fpv8): New function.
 303         (do_neon_cvt_1): Add support for new conversions.
 304         (do_neon_cvtr): Use neon_cvt_mode enumerator.
 305         (do_neon_cvt): Likewise.
 306         (do_neon_cvta): New function.
 307         (do_neon_cvtn): Likewise.
 308         (do_neon_cvtp): Likewise.
 309         (do_neon_cvtm): Likewise.
 310         (insns): Add new VCVT instructions.
 311
 312 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm>
 313
 314         * config/tc-arm.c (CVT_FLAVOUR_VAR): New define.
 315         (CVT_VAR): New helper define.
 316         (neon_cvt_flavour): New enumeration, function renamed...
 317         (get_neon_cvt_flavour): ...to this.
 318         (do_vfp_nsyn_cvt): Update to use new neon_cvt_flavour.
 319         (do_vfp_nsyn_cvtz): Likewise.
 320         (do_neon_cvt_1): Likewise.
 321
 322 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 323
 324         * config/tc-arm.c (NEON_ENC_TAB): Add vmaxnm, vminnm entries.
 325         (vfp_or_neon_is_neon_bits): Add NEON_CHECK_ARCH8 enumerator.
 326         (vfp_or_neon_is_neon): Add check for SIMD for ARMv8.
 327         (do_maxnm): New function.
 328         (insns): Add vmaxnm, vminnm entries.
 329
 330 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 331
 332         * config/tc-arm.c (NEON_ENC_TAB): Add entries for VSEL.
 333         (NEON_ENC_FPV8_): New define.
 334         (do_vfp_nsyn_fpv8): New function.
 335         (do_vsel): Likewise.
 336         (insns): Add VSEL instructions.
 337
 338 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 339
 340         * config/tc-arm.c (do_rm_rn): New function.
 341         (do_strlex): Likewise.
 342         (do_t_strlex): Likewise.
 343         (insns): Add support for LDRA/STRL instructions.
 344
 345 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 346
 347         * config/tc-arm.c (do_t_bkpt_hlt1): New function.
 348         (do_t_hlt): New function.
 349         (do_t_bkpt): Use do_t_bkpt_hlt1.
 350         (insns): Add HLT.
 351
 352 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 353
 354         * config/tc-arm.c (insns): Add DCPS instruction.
 355
 356 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 357
 358         * config/tc-arm.c (T16_32_TAB): Add _sevl.
 359         (insns): Add SEVL.
 360
 361 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 362
 363         * config/tc-arm.c (asm_barrier_opt): Add arch field.
 364         (mark_feature_used): New function.
 365         (parse_barrier): Check specified option is valid for the
 366         specified architecture.
 367         (UL_BARRIER): New macro.
 368         (barrier_opt_names): Update for new barrier options.
 369
 370 2012-08-24  Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
 371
 372         * config/tc-arm.c (do_setend): Warn on deprecated SETEND.
 373         (do_t_setend): Likewise.
 374
 375 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 376
 377         * config/tc-arm.c (do_t_it): Fully initialise now_it.
 378         (new_automatic_it_block): Likewise.
 379         (handle_it_block): Record whether current instruction is
 380         conditionally executed.
 381         * config/tc-arm.c (depr_insn_mask): New structure.
 382         (depr_it_insns): New variable.
 383         (it_fsm_post_encode): Warn on deprecated uses.
 384         * config/tc-arm.h (current_it): Add new fields.
 385
 386 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 387
 388         * config/tc-arm.c (deprecated_coproc_regs_s): New structure.
 389         (deprecated_coproc_regs): New variable.
 390         (deprecated_coproc_reg_count): Likewise.
 391         (do_co_reg): Error on obsolete & warn on deprecated registers.
 392
 393 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 394
 395         * config/tc-arm.c (check_obsolete): New function.
 396         (do_rd_rm_rn): Check swp{b} for obsoletion.
 397
 398 2012-08-24  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 399
 400         * config/tc-arm.h (arm_ext_v8): New variable.
 401         (fpu_vfp_ext_armv8): Likewise.
 402         (fpu_neon_ext_armv8): Likewise.
 403         (fpu_crypto_ext_armv8): Likewise.
 404         (arm_archs): Add armv8-a.
 405         (arm_extensions): Add crypto, fp, and simd.
 406         (arm_fpus): Add fp-armv8, neon-fp-armv8, crypto-neon-fp-armv8.
 407         (cpu_arch_ver): Add support for ARMv8.
 408         (aeabi_set_public_sttributes): Likewise.
 409         * doc/c-arm.texi (ARM Options): Document new architecture and
 410         extension options for ARMv8.
 411
 412 2012-08-20  H.J. Lu  <hongjiu.lu@intel.com>
 413
 414         * doc/as.texinfo: Replace --n32 with --x32.
 415
 416 2012-08-17  Nagajyothi Eggone  <nagajyothi.eggone@amd.com>
 417
 418         * config/tc-i386.c (cpu_arch): Add CPU_BTVER1_FLAGS and
 419         CPU_BTVER2_FLAGS.
 420         (i386_align_code): Add case for PROCESSOR_BT.
 421
 422         * config/tc-i386.h (enum processor_type): Add PROCESSOR_BT.
 423
 424         * doc/c-i386.texi: Add -march={btver1, btver2} options.
 425
 426 2012-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 427
 428         PR gas/14457
 429         * config/tc-i386.c (i386_att_operand): Terminate register name
 430         when reporting bad register.
 431
 432 2012-08-14  Hans-Peter Nilsson  <hp@bitrange.com>
 433
 434         * config/tc-mmix.c (loc_asserts): New variable.
 435         (mmix_greg_internal): Handle expressions not determinable at first
 436         pass.
 437         (s_loc): Ditto.  Record expressions where the section isn't
 438         determinable at the first pass, and assume they don't refer to
 439         other sections.
 440         (mmix_md_end): Verify that recorded LOC expressions weren't
 441         to other sections, else emit error messages.
 442
 443 2012-08-13  Ian Bolton  <ian.bolton@arm.com>
 444             Laurent Desnogues  <laurent.desnogues@arm.com>
 445             Jim MacArthur  <jim.macarthur@arm.com>
 446             Marcus Shawcroft  <marcus.shawcroft@arm.com>
 447             Nigel Stephens  <nigel.stephens@arm.com>
 448             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 449             Richard Earnshaw  <rearnsha@arm.com>
 450             Sofiane Naci  <sofiane.naci@arm.com>
 451             Tejas Belagod  <tejas.belagod@arm.com>
 452             Yufeng Zhang  <yufeng.zhang@arm.com>
 453
 454         * Makefile.am: Add AArch64.
 455         * Makefile.in: Regenerate.
 456         * config/tc-aarch64.c: New file.
 457         * config/tc-aarch64.h: New file.
 458         * configure.tgt: Add AArch64.
 459         * doc/Makefile.am: Add AArch64.
 460         * doc/Makefile.in: Regenerate.
 461         * doc/all.texi: Add AArch64.
 462         * doc/as.texinfo: Add AArch64.
 463         * doc/c-aarch64.texi: New file.
 464         * po/POTFILES.in: Regenerate.
 465         * NEWS: Mention the new support.
 466
 467 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 468
 469         * config/tc-mips.c (NO_ISA_COP, COP_INSN): Remove macros.
 470         (is_opcode_valid): Remove coprocessor instruction exclusions.
 471         Replace OPCODE_IS_MEMBER with opcode_is_member.
 472         (is_opcode_valid_16): Replace OPCODE_IS_MEMBER with
 473         opcode_is_member.
 474         (macro): Remove coprocessor instruction exclusions.
 475
 476 2012-08-13  Maciej W. Rozycki  <macro@codesourcery.com>
 477
 478         * config/tc-mips.c (s_cpload, s_cpsetup): Fail if MIPS16 mode.
 479         (s_cplocal, s_cprestore, s_cpreturn): Likewise.
 480
 481 2012-08-07  Jan Beulich <jbeulich@suse.com>
 482
 483         * config/tc-i386-intel.c (build_modrm_byte): Split determining
 484         default segment from figuring out encoding. Honor RegRex for
 485         the former.
 486
 487 2012-08-07  Jan Beulich <jbeulich@suse.com>
 488
 489         * config/tc-i386.c (set_check): Renamed from set_sse_check.
 490         Generalize to also handle operand checking option.
 491         (enum i386_error): New enumerator 'invalid_vector_register_set'.
 492         (match_template): Handle it.
 493         (enum check_kind): Give it a tag. Drop sse_ prefixes from
 494         enumerators.
 495         (operand_check): New.
 496         (md_pseudo_table): Add "operand_check".
 497         (check_VecOperands): Don't special case RIP addressing. Check
 498         that vSIB operands use distinct vector registers unless no
 499         checking was requested.
 500         (OPTION_MOPERAND_CHECK): New.
 501         (md_parse_option): Handle it.
 502         (OPTION_MAVXSCALAR, OPTION_X32): Adjust.
 503         (md_longopts): Add "moperand-check".
 504         (md_show_usage): Add help text for it.
 505
 506 2012-08-07  Jan Beulich <jbeulich@suse.com>
 507
 508         * config/tc-i386.c (register_number): New function.
 509         (build_vex_prefix, process_immext, process_operands,
 510         build_modrm_byte, i386_index_check): Use it.
 511
 512 2012-08-07  Daniel Green  <venix1@gmail.com>
 513
 514         * config/tc-i386.c (lex_got): Provide implementation for PE
 515         format.
 516
 517 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
 518
 519         * config/tc-mips.c (append_insn): Also handle moving delay-slot
 520         instruction across frags for fixed branches.
 521
 522 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
 523
 524         * frags.c (frag_grow): Never shrink the obstack size requested
 525         below the default.
 526
 527 2012-08-02  Sean Keys  <skeys@ipdatasys.com>
 528
 529         * config/tc-m68hc11.c (s_m68hc11_parse_pseudo_instruction):
 530         New function to parse pseudo ops that are unreleated to
 531         existing pseudo ops.
 532
 533 2012-08-01  Catherine Moore  <clm@codesourcery.com>
 534             Sandra Loosemore  <sandra@codesourcery.com>
 535
 536         * config/mips/tc-mips.c (mips_cpu_info):  Add the 34kn.
 537         * doc/c-mips.texi (MIPS Opts): Document it.
 538
 539 2012-08-01  James Lemke  <jwlemke@codesourcery.com>
 540
 541         * dwarf2dbg.c (out_set_addr): Allow for non-constant value of
 542         DWARF2_LINE_MIN_INSN_LENGTH
 543         * config/tc-ppc.c (ppc_dwarf2_line_min_insn_length): Declare
 544         and initialize.
 545         (md_apply_fix): Branch addr can be a multiple of 2 or 4.
 546         * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Now a
 547         variable reference.
 548
 549 2012-07-31  Maciej W. Rozycki  <macro@codesourcery.com>
 550             Chao-Ying Fu  <fu@mips.com>
 551             Catherine Moore  <clm@codesourcery.com>
 552
 553         * config/tc-mips.c (ISA_SUPPORTS_DSP_ASE): Also set if microMIPS
 554         mode.
 555         (ISA_SUPPORTS_DSPR2_ASE): Likewise.
 556         (macro_build) <'2'>: Handle microMIPS.
 557         (macro) <M_BALIGN>: Update error handling.
 558         (validate_micromips_insn) <'2', '3', '4', '5', '6'>: New cases.
 559         <'7', '8', '0', '@', '^'>: Likewise.
 560         (mips_ip) <'2', '3', '4', '5', '6', '7', '8'>: Handle microMIPS.
 561         <'9'>: Fix formatting.
 562         <'0', '@'>: Handle microMIPS.
 563         <'^'>: New case.
 564
 565 2012-07-31  Jan Beulich <jbeulich@suse.com>
 566
 567         * config/tc-i386.c (match_template): Adjust error message
 568         for 'bad_imm4' case.
 569
 570 2012-07-31  Jan Beulich <jbeulich@suse.com>
 571
 572         * config/tc-i386.c (check_byte_reg): Check for I/O port
 573         register earlier, and just once. Drop diagnostic that got
 574         issued only for some registers.
 575
 576 2012-07-31  Jan Beulich <jbeulich@suse.com>
 577
 578         * config/tc-i386.c (match_template): New local variable
 579         'specific_error'. Set it from i.error after failed
 580         check_VecOperands or VEX_check_operands. Use it if set in
 581         preference to i.error when actually issuing disagnostic.
 582
 583 2012-07-30  Nick Clifton  <nickc@redhat.com>
 584
 585         * po/gas.pot: Updated template.
 586         * po/es.po: Updated Spanish translation.
 587         * po/fi.po: Updated Finnish translation.
 588         * po/fr.po: Updated French translation.
 589
 590 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
 591
 592         * configure.in (BFD_VERSION): Run bfd/configure --version and
 593         parse the output of that.
 594         * configure: Regenerate.
 595
 596 2012-07-27  Tristan Gingold  <gingold@adacore.com>
 597
 598         * NEWS: Add marker for 2.23.
 599
 600 2012-07-27  James Murray  <jsm@jsm-net.demon.co.uk>
 601
 602         * config/tc-m68hc11.c: Replace binary with hex for cygwin.
 603
 604 2012-07-26  Segher Boessenkool  <segher@kernel.crashing.org>
 605
 606         * listing.c (struct list_message): New.
 607         (struct list_info_struct): Delete "message".  Add "messages"
 608         and "last_message".
 609         (listing_message): Adjust.
 610         (listing_newline): Adjust.
 611         (print_lines): Adjust.
 612
 613 2012-07-24  Jan Beulich <jbeulich@suse.com>
 614
 615         * config/tc-i386-intel.c (i386_intel_simplify_register): Handle
 616         xmm/ymm index register being specified first as well as esp/rsp
 617         base register being specified last in a memory operand.
 618
 619 2012-07-24  Jan Beulich <jbeulich@suse.com>
 620
 621         * config/tc-i386-intel.c (i386_intel_simplify_register):
 622         Replace literal 4 by corresponding ESP_REG_NUM.
 623
 624 2012-07-24  Sandra Loosemore  <sandra@codesourcery.com>
 625             Jie Zhang  <jzhang918@gmail.com>
 626
 627         * config/tc-arm.c (md_apply_fix): Use encoding A2 of ADR
 628         if offset is negative.
 629
 630 2012-07-16  Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 631
 632         * config/tc-i386.c: Add ADX, RDSEED and PRFCHW asm directives.
 633         * doc/c-i386.texi: Document the new directives.
 634
 635 2012-07-05  Sean Keys  <skeys@ipdatasys.com>
 636
 637         * config/tc-xgate.c: Revised assembler so that operands
 638         are collected before the addressing mode is determined.
 639
 640 2012-07-02  Nick Clifton  <nickc@redhat.com>
 641
 642         * write.c (fixup_segment): Only perform the subtraction of an
 643         fx_subsy symbol if MD_APPLY_SYM_VALUE allows it and the symbol is
 644         properly defined.
 645         * config/tc-msp430.h (MD_APPLY_SYM_VALUE): Define.
 646
 647 2012-06-30  Alan Modra  <amodra@gmail.com>
 648
 649         PR gas/14315
 650         * config/obj-elf.c (obj_elf_weak): Don't set local.
 651
 652 2012-06-30  Johan Olmutz Nielsen  <jnielsen@ddci.com>
 653
 654         * frags.h (frag_offset_fixed_p): Update prototype.
 655         * frags.c (frag_offset_fixed_p): Change type of "offset" to offsetT.
 656         * expr.c (expr, resolve_expression): Likewise for frag_off var.
 657
 658 2012-06-29  Nick Clifton  <nickc@redhat.com>
 659
 660         PR gas/14263
 661         * config/tc-arm.c (parse_operands): Initialise val.
 662
 663 2012-06-28  Nick Clifton  <nickc@redhat.com>
 664
 665         PR gas/14260
 666         * config/tc-arm.c (encode_arm_addr_mode_common): Generate an error
 667         message if literal pool addressing is used.
 668
 669 2012-06-28  Nick Clifton  <nickc@redhat.com>
 670
 671         * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): Enable when using
 672         linker relaxation.
 673         (dwarf2_gen_line_info): Generate real, local, labels for line
 674         numbers.
 675         (dwarf2dbg_convert_frag): Do not finalize the computation of the
 676         frag's symbol value when linker relaxation is enabled.
 677         (ADDR_DELTA_LIMIT): Define.
 678         (size_fixed_inc_line_addr): Use ADDR_DELTA_LIMIT.
 679         (emit_fixed_inc_line_addr): Likewise.
 680         * write.c (fixup_segment): If the subtraction of two symbols
 681         cannot be resolved but is valid, then prevent bogus range warnings
 682         by pre-biasing add_number.
 683         * config/tc-h8300.h (DWARF2_USE_FIXED_ADVANCE_PC): Define to 0.
 684
 685 2012-06-28  Sean Keys  <skeys@ipdatasys.com>
 686
 687         * config/tc-xgate.h: Defined tc_frob_symbol.
 688         * config/tc-xgate.c (xgate_frob_symbol): Wrote new function to mark
 689         symbols as being XGATE by setting st_target_internal value.
 690
 691 2012-06-22  Roland McGrath  <mcgrathr@google.com>
 692
 693         * NEWS: Mention 'rep ret' too.
 694
 695         * config/tc-i386.c (parse_insn): Don't complain about REP prefix
 696         when the template has opcode_modifier.repprefixok set.
 697         * NEWS: Mention the change.
 698
 699 2012-06-18  Iain Sandoe  <iain@codesourcery.com>
 700
 701         * configure.in: Check DECLS for free, getenv, malloc, realloc,
 702         * configure: Regenerate.
 703         * config.in: Likewise.
 704
 705 2012-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 706
 707         * config/tc-i386.c (x86_address_bytes): New.
 708         * config/tc-i386.h (TC_ADDRESS_BYTES): Likewise.
 709         (x86_address_bytes): Likewise.
 710
 711 2012-06-13  Zhenqiang Chen  <zhenqiang.chen@linaro.org>
 712
 713         PR gas/12698
 714         * config/tc-arm.c (do_t_mrs): Do not require an m-profile
 715         architecure when assembling for all archiectures.
 716         (do_t_msr): Likewise.
 717
 718 2012-06-11  Georg-Johann Lay  <avr@gjlay.de>
 719
 720         PR 13503
 721         * config/tc-avr.c (exp_mod): Fix typo introduced in 1.82
 722         from 2012-05-16.
 723
 724 2012-06-09  H.J. Lu  <hongjiu.lu@intel.com>
 725
 726         * input-scrub.c (input_scrub_include_sb): Use sb_build to
 727         allocate sufficient space for from_sb.  Use sb_terminate to
 728         terminate string.
 729         * read.c (read_a_source_file): Use sb_build to allocate
 730         sufficient space and replace sb_add_string with sb_add_buffer.
 731         (s_macro): Likewise.
 732         (input_scrub_insert_line): Likewise.
 733         (s_irp): Use sb_build to allocate sufficient space.
 734         (do_repeat): Use sb_build to allocate sufficient space
 735         for many.
 736         * sb.c (sb_build): Remove static.
 737         * sb.h (sb_build): New prototype.
 738
 739 2012-06-09  Alan Modra  <amodra@gmail.com>
 740
 741         * sb.c: Include limits.h.
 742         (dsize): Delete.
 743         (MALLOC_OVERHEAD, INIT_ALLOC): Define.
 744         (sb_new): Use INIT_ALLOC.
 745         (sb_check): Modify allocation strategy using MALLOC_OVERHEAD.
 746         (sb_terminate): Don't use sb_add_char.
 747
 748 2012-06-07  Alan Modra  <amodra@gmail.com>
 749
 750         PR gas/14201
 751         * sb.h (sb_max_power_two): Delete.
 752         (struct sb): Delete "item" and "pot".  Make "len" a size_t.  Add "max".
 753         (sb_element): Delete.
 754         (sb_add_char, sb_add_buffer, sb_skip_comma, sb_skip_write): Update
 755         prototypes.
 756         * sb.c (string_count, free_list): Delete.
 757         (sb_build, sb_kill, sb_check): Rewrite.
 758         (scrub_from_sb, sb_add_char, sb_add_string, sb_add_buffer,
 759         sb_skip_white, sb_skip_comma): Replace assorted int params,
 760         vars and return types with size_t.
 761         * input-scrub.c: Likewise.
 762         * macro.c: Likewise.
 763         * macro.h: Likewise.
 764         * as.c: Likewise.
 765         * as.h: Likewise.
 766         * input-file.h: Likewise.
 767         * input-file.c: Likewise.
 768         * read.c: Likewise.
 769         * app.c: ..or ptrdiff_t.
 770         * input-file.c (input_file_get): Use ferror.
 771         (input_file_give_next_buffer): Use input_file_get.
 772
 773 2012-05-31  Sean Keys  <skeys@ipdatasys.com>
 774
 775         * config/tc-xgate.c (md_begin): Refactored code.
 776
 777 2012-05-29  Roland McGrath  <mcgrathr@google.com>
 778
 779         * read.c [HANDLE_BUNDLE] (bundle_lock_depth): New variable.
 780         (read_a_source_file) [HANDLE_BUNDLE]: Reset it.
 781         [HANDLE_BUNDLE] (s_bundle_lock, s_bundle_unlock): Allow nested
 782         pairs.
 783
 784 2012-05-28  Nick Clifton  <nickc@redhat.com>
 785
 786         * read.c (read_symbol_name): New function.  Reads a symbol names.
 787         Allows escape codes in names.
 788         (s_comm_internal): Use read_symbol_name.
 789         (s_globl, s_lsym, s_set, s_weakref): Likewise.
 790         * doc/as.texinfo: Document support for multibyte characters in
 791         symbol names.
 792
 793 2012-05-21  Mike Frysinger  <vapier@gentoo.org>
 794
 795         * config/tc-mips.c (mips_after_parse_args): Assert that arch_info
 796         is non-NULL.
 797
 798 2012-05-19  Alan Modra  <amodra@gmail.com>
 799
 800         * config/obj-elf.c (obj_elf_section): Cater for TC_KEEP_OPERAND_SPACES
 801         targets when checking for "comdat".
 802
 803 2012-05-19  Alan Modra  <amodra@gmail.com>
 804
 805         * config/tc-dlx.c (s_proc): Don't use asprintf.
 806
 807 2012-05-18  Alan Modra  <amodra@gmail.com>
 808
 809         * config/tc-dlx.c (s_proc): Avoid warning about ignoring asprintf
 810         return value.
 811
 812 2012-05-18  James Lemke  <jwlemke@codesourcery.com>
 813             Alan Modra  <amodra@gmail.com>
 814
 815         * config/tc-ppc.c: Don't capitalise error and warning messages.
 816         (md_parse_option): Add checks for -a32 -mvle.
 817
 818 2012-05-18  Alan Modra  <amodra@gmail.com>
 819
 820         * config/obj-evax.c: Include as.h first.
 821
 822 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
 823
 824         * aclocal.m4: Regenerate.
 825         * configure: Regenerate.
 826         * Makefile.in: Regenerate.
 827
 828 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 829             Nick Clifton  <nickc@redhat.com>
 830
 831         PR 14072
 832         * configure.in: Add check that sysdep.h has been included before
 833         any system header files.
 834         * configure: Regenerate.
 835         * config.in: Regenerate.
 836         * aclocal.m4: Regenerate.
 837         * Makefile.am: Use wrappers around C files generated by flex.
 838         * Makefile.in: Regenerate.
 839         * doc/Makefile.in: Regenerate.
 840         * itbl-lex-wrapper.c: New file.
 841         * config/bfin-lex-wrapper.c: New file.
 842         * cgen.c: Include as.h before setjmp.h.
 843         * config/tc-dlx.c: Include as.h before any other header.
 844         * config/tc-h8300.c: Likewise.
 845         * config/tc-lm32.c: Likewise.
 846         * config/tc-mep.c: Likewise.
 847         * config/tc-microblaze.c: Likewise.
 848         * config/tc-mmix.c: Likewise.
 849         * config/tc-msp430.c: Likewise.
 850         * config/tc-or32.c: Likewise.
 851         * config/tc-tic4x.c: Likewise.
 852         * config/tc-tic54x.c: Likewise.
 853         * config/tc-xtensa.c: Likewise.
 854
 855 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 856
 857         * config/tc-alpha.c (maybe_set_gp): Pass proper `bfd'
 858         as the first argument for `bfd_get_section_vma'.
 859
 860 2012-05-16  Alberto Garcia  <agarcia@igalia.com>
 861
 862         PR gas/14082
 863         * app.c (do_scrub_chars): Prevent possible out of bounds access to
 864         lex[] array.
 865
 866 2012-05-16  Georg-Johann Lay  <avr@gjlay.de>
 867
 868         PR target/13503
 869         * config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to
 870         R_AVR_8_HLO8.
 871         (exp_mod_data) Ditto. And replace "hhi8" with "hlo8".
 872         (md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
 873
 874 2012-05-16  Nathan Sidwell  <nathan@codesourcery.com>
 875             Kwok Cheung Yeung  <kcy@codesourcery.com>
 876
 877         * config/tc-m68k.c (m68k_cpus): Add 51ag, 51je, 51jf, 51jg, 51mm,
 878         51qm variants.
 879
 880 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 881
 882         * config/tc-m68hc11.c: Add S12X and XGATE co-processor support.
 883         Add option to offset S12 addresses into XGATE memory space.
 884         Tweak target flags to match other tools. (i.e. -m m68hc11).
 885         * doc/as.texinfo: Mention new options.
 886         * doc/c-m68hc11.texi: Document new options.
 887         * NEWS: Mention new support.
 888
 889 2012-05-14  DJ Delorie  <dj@redhat.com>
 890
 891         * config/rx-parse.y (rx_range): declare.
 892         (O1,O2,O3,O4): Add calls to rx_range.
 893         (UO1,UO2,UO3): Likewise.
 894         (IMM2,IMMB): Likewise.
 895         (rx_range): New.
 896
 897         * config/tc-rx.c (rx_fetchalign): Declare.
 898         (md_pseudo_table): Add .fetchalign.
 899         (RX_NBASE_FETCHALIGN): New.
 900         (fetchalign_bytes): New.
 901         (rx_fetchalign): New.
 902         (rx_frag_init): If a "magic" value is found, also init the
 903         machine-specific data.
 904         (md_assemble): Note following opcode size if called for.
 905         (rx_next_opcode): New.
 906         (rx_relax_frag): Support .fetchalign.
 907         (md_convert_frag): Likewise.
 908         * doc/c-rx.texi (RX-Directives): Add .fetchalign.
 909
 910 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 911
 912         * config/tc-ppc.c (insn_validate): New func of existing code to call..
 913         (ppc_setup_opcodes): ..from 2 places here.
 914         Revise for second (VLE) opcode table.
 915         Add #ifdef'd code to print opcode tables.
 916
 917 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 918
 919         * config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
 920         for the VLE conditional branches.
 921
 922 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 923             Maciej W. Rozycki  <macro@codesourcery.com>
 924             Rhonda Wittels  <rhonda@codesourcery.com>
 925
 926         * config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
 927         (PPC_VLE_SPLIT16D): New macro.
 928         (PPC_VLE_LO16A): New macro.
 929         (PPC_VLE_LO16D): New macro.
 930         (PPC_VLE_HI16A): New macro.
 931         (PPC_VLE_HI16D): New macro.
 932         (PPC_VLE_HA16A): New macro.
 933         (PPC_VLE_HA16D): New macro.
 934         (PPC_APUINFO_VLE): New definition.
 935         (md_chars_to_number): New function.
 936         (md_parse_option): Check for combinations of little
 937         endian and -mvle.
 938         (md_show_usage): Document -mvle.
 939         (ppc_arch): Recognize VLE.
 940         (ppc_mach): Recognize bfd_mach_ppc_vle.
 941         (ppc_setup_opcodes): Print the opcode table if
 942         * config/tc-ppc.h (ppc_frag_check): Declare.
 943         * doc/c-ppc.texi: Document -mvle.
 944         * NEWS:  Mention PowerPC VLE port.
 945
 946 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 947
 948         * config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
 949         (DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
 950         * config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
 951         * dwarf2dbg.c (scale_addr_delta): Handle values of 1
 952         for DWARF2_LINE_MIN_INSN_LENGTH.
 953
 954 2012-05-12  H.J. Lu  <hongjiu.lu@intel.com>
 955
 956         * config/tc-i386.c (tc_gen_reloc): Remove x32 addend overflow
 957         for BFD_RELOC_64.
 958
 959 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 960
 961         PR binutils/14028
 962         * configure.in: Invoke ACX_HEADER_STRING.
 963         * configure: Regenerate.
 964         * config.in: Regenerate.
 965         * as.h: If STRINGS_WITH_STRING is defined then include both
 966         string.h and strings.h.
 967
 968 2012-05-11  Georg-Johann Lay  <avr@gjlay.de
 969
 970         PR target/13503
 971         * config/tc-avr.c (exp_mod_pm): Remove variable.
 972         (exp_mod_data_t): New typedef.
 973         (pexp_mod_data, exp_mod_data): New variables.
 974         (avr_parse_cons_expression): Scan through exp_mod_data[] to find
 975         data expression modifiers "pm", "gs", "lo8", hi8", "hhi8", "hh8"
 976         and set pexp_mod_data accordingly to be used in avr_cons_fix_new.
 977         (avr_cons_fix_new): Handle new data expression modifiers shipped
 978         in pexp_mod_data.
 979         (md_apply_fix): Handle BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI,
 980         BFD_RELOC_AVR_8_HHI.
 981
 982 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 983
 984         * config/tc-i386.c (tc_gen_reloc): Use bfd_signed_vma in x32
 985         addend overflow check.
 986
 987 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 988
 989         * config/tc-i386.c (tc_gen_reloc): Display signed hex number in
 990         x32 addend overflow check.
 991
 992 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 993
 994         * config/tc-i386.c (tc_gen_reloc): Use fits_in_signed_long.
 995
 996 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 997
 998         * config/tc-i386.c (tc_gen_reloc): Check x32 addend overflow
 999         for BFD_RELOC_64.
1000
1001 2012-05-08  Alan Modra  <amodra@gmail.com>
1002
1003         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
1004         LC and LANG environment vars.
1005         * Makefile.in: Regenerate.
1006
1007 2012-05-07  Alan Modra  <amodra@gmail.com>
1008
1009         * Makefile.am (check-DEJAGNU): Clear LC_COLLATE, LC_ALL and LANG.
1010         * Makefile.in: Regenerate.
1011
1012 2012-05-06  Arnold Metselaar <arnold_m@operamail.com>
1013
1014         * config/tc-z80.h(md_register_arithmetic): Define as 0.
1015         * config/tc-z80.c(md_begin): Store register names in symbol table,
1016         preventing usage as ordinary symbol.
1017         * config/tc-z80.c(contains_register): New function.
1018         * config/tc-z80.c(parse_exp2): Removed.
1019         * config/tc-z80.c(parse_exp_not_indexed): New function.
1020         * config/tc-z80.c(parse_exp): Add code to recogize indexed
1021         addressing after parsing.
1022         * config/tc-z80.c(emit_byte, emit_word): Use contains_register.
1023         * config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify
1024         condition for jump to register.
1025         * config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use
1026         parse_exp_not_indexed.
1027
1028 2012-05-05  Alan Modra  <amodra@gmail.com>
1029
1030         * ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section,
1031         bfd_und_section and bfd_ind_section with their _ptr variants, or
1032         use corresponding bfd_is_* macros.
1033         * symbols.c: Likewise.
1034         * config/obj-aout.c: Likewise.
1035         * config/obj-coff-seh.h: Likewise.
1036         * config/tc-hppa.c: Likewise.
1037         * config/tc-hppa.h: Likewise.
1038         * config/tc-ia64.c: Likewise.
1039         * config/tc-m32r.c: Likewise.
1040         * config/tc-microblaze.c: Likewise.
1041         * config/tc-mips.c: Likewise.
1042         * config/tc-score.c: Likewise.
1043         * config/tc-score7.c: Likewise.
1044         * config/tc-tic6x.c: Likewise.
1045
1046 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1047
1048         * configure.tgt: Support x86_64-*-linux-gnux32.
1049
1050 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1051
1052         * config/tc-i386.c (match_template): Add `instruction' to
1053         unsupported error message.
1054
1055 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1056
1057         * config/tc-i386.c (output_insn): Reformat.
1058
1059 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1060
1061         * config/tc-i386.c (output_insn): Remove the extra VEX check.
1062
1063 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
1064
1065         * config/tc-i386.c (match_template): Improve unsupported error
1066         message.
1067
1068 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
1069
1070         * configure, Makefile.in: Regenerate.
1071         * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
1072         * configure.tgt: Added cpu type.
1073         Added files for XGATE assembler.
1074         * config/tc-xgate.c: Assembler for XGATE.
1075         * config/tc-xgate.h: Header definition for assembler
1076         Added files for XGATE testsuite.
1077         * doc/Makefile.am (CPU_DOCS): Added XGATE file.
1078         * doc/c-xgate.texi: Document XGATE and XGATE port.
1079         * doc/as.texinfo: Ditto.
1080         * doc/all.texi: Ditto
1081         * NEWS: Mention the new support.
1082
1083 2012-04-30  DJ Delorie  <dj@redhat.com>
1084
1085         * config/rx-parse.y (rx_intop): Add parameter for operation size.
1086         Check for large positive constants really being small negative
1087         ones.
1088         (BRA, BSR): Update calls to rx_intop.
1089         (immediate): Likewise.
1090
1091 2012-04-26  Mark Wielaard  <mjw@redhat.com>
1092
1093         * dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2.
1094         (DWARF2_LINE_VERSION): Likewise.
1095         (out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION.
1096         (out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION.
1097         (out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when
1098         DWARF2_VERSION >= 4.
1099         (out_debug_info): Use difference between start and end as data
1100         value for DW_AT_high_pc when DWARF2_VERSION >= 4.
1101         * config/tc-ia64.h (DWARF2_LINE_VERSION): Override it.
1102
1103 2012-04-27  David S. Miller  <davem@davemloft.net>
1104
1105         * doc/c-sparc.text: Document %l34 and %h34.
1106
1107         * config/tc-sparc.c (v9a_asr_table): Add 'cfr'.
1108
1109         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4,
1110         v8pluse, v8plusv, v9e, and v9v.
1111         (v9a_asr_table): Add 'pause'.
1112
1113         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to
1114         sparc4, v8pluse, v8plusv, v9e, and v9v.
1115         (sparc_ip): Handle R_SPARC_5 of immediate constants inline in
1116         order to accomodate cbcond which otherwise would require two
1117         relocations to be handled in a single instruction..
1118
1119         * config/tc-sparc.c (sparc_ip): Likewise.  Accept instruction
1120         names containing "_".
1121         (sparc_arch_table): Add sparc4, v8pluse, and v9e.  Add crypto
1122         hwcap masks to v8plusv and v9v.
1123
1124         * config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
1125         masks.
1126         (sparc_md_end): No longer need to translate hwcap_seen values into
1127         ELF hwcap bits, they now match exactly.
1128         (get_hwcap_name): Use HWCAP_* and handle new values.
1129         (sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
1130
1131 2012-04-20  Tristan Gingold  <gingold@adacore.com>
1132
1133         * config/tc-ia64.c (obj_elf_vms_common): New function.
1134         (md_pseudo_table): Add .vms_common pseudo.
1135         * config/obj-elf.h (obj_elf_section_name): Add a prototype.
1136         * config/obj-elf.c (obj_elf_section_name): Make it public.
1137
1138 2012-04-17  Richard Sandiford  <r.sandiford@uk.ibm.com>
1139
1140         * config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32.
1141
1142 2012-04-12  David S. Miller  <davem@davemloft.net>
1143
1144         * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
1145         BFD_RELOC_SPARC_H34.
1146         (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
1147         (tc_gen_reloc): Likewise.
1148
1149 2012-04-12  Roland McGrath  <mcgrathr@google.com>
1150
1151         * configure.tgt (arm-*-nacl*): Match it.
1152         * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define.
1153         (LOCAL_LABELS_DOLLAR): Define.
1154         * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]:
1155         Use nacl format variants.
1156
1157 2012-04-12  Jie Zhang  <jie@codesourcery.com>
1158             Meador Inge  <meadori@codesourcery.com>
1159
1160         * config/tc-arm.c (only_one_reg_in_list): New function.
1161         (encode_ldmstm): Ditto.
1162         (do_ldmstm): Use a different encoding when pushing or poping
1163         a single register.
1164         (A_COND_MASK): New macro.
1165         (A_PUSH_POP_OP_MASK): Ditto.
1166         (A1_OPCODE_PUSH): Ditto.
1167         (A2_OPCODE_PUSH): Ditto.
1168         (A2_OPCODE_POP): Ditto.
1169
1170 2012-04-06  Maciej W. Rozycki  <macro@linux-mips.org>
1171
1172         * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to
1173         -mno-fix-24k.
1174
1175 2012-04-06  Roland McGrath  <mcgrathr@google.com>
1176
1177         * configure.in (AC_CHECK_HEADERS): Add locale.h.
1178         * config.in: Regenerate.
1179         * configure: Regenerate.
1180
1181 2012-04-05  Nick Clifton  <nickc@redhat.com>
1182
1183         * configure.in (AC_CHECK_FUNCS): Add setlocale.
1184         (AM_LC_MESSAGES): Add.
1185         * aclocal.m4: Regenerate.
1186         * config.in: Regenerate.
1187         * configure: Regenerate.
1188
1189 2012-04-03  DJ Delorie  <dj@redhat.com>
1190
1191         * config/rx-parse.y: Make the .L optional for ADC and SBB.
1192
1193 2012-04-02  DJ Delorie  <dj@redhat.com>
1194
1195         * config/rx-parse.y: IMM->IMM_, take an extra parameter for the
1196         transfer size.
1197         (IMM): New, call IMM_ with the default 32.
1198         (IMMW,IMMB): Likewise, for 16 and 8.
1199         (NIMM, MBIMM): Add size parameter.
1200         (immediate): Likewise.  Allow 32768..65535 for 16-bit transfers.
1201         (MOV.W): Use IMMW instead of IMM.
1202
1203         * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L.
1204         (op_dp20_rm_l): New.
1205         (op_dp20_rim_l): New.
1206
1207         * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem.
1208         (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms).
1209
1210 2012-03-29  Terry Guo  <terry.guo@arm.com>
1211
1212         * config/tc-arm.c (arm_cpus): Add cortex-m0plus.
1213         * doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus.
1214
1215 2012-03-23  Maxim Kuvyrkov  <maxim@codesourcery.com>
1216
1217         * config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP.
1218         * doc/c-mips.texi: Mention XLP.
1219
1220 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
1221
1222         [SH] Support the .uaquad and .8byte directives also for non-sh64
1223         configurations.
1224
1225         * config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle
1226         BFD_RELOC_64.
1227         * doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad
1228         description...
1229         * doc/c-sh.texi (SH Machine Directives): ... here.
1230
1231 2012-03-20  Nick Clifton  <nickc@redhat.com>
1232
1233         * config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system
1234         registers.
1235         (do_vmsr): Likewise.
1236         (arm_opcode_insns): Do not default to using the FPSCR register in
1237         the VMRS and VMSR registers.
1238
1239 2012-03-16  Roland McGrath  <mcgrathr@google.com>
1240
1241         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64):
1242         Define for this case.
1243         * configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32.
1244
1245 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1246
1247         * config/tc-arm.c (aeabi_set_public_attributes): Correct
1248         handling of Tag_DIV_use.
1249
1250 2012-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1251
1252         * doc/as.texinfo (Bundle directives): Fix typo.
1253
1254 2012-03-14  Ryan Mansfield  <rmansfield@qnx.com>
1255
1256         * doc/as.texinfo (Bundle directives): Replace @defn with @dfn.
1257
1258 2012-03-13  Roland McGrath  <mcgrathr@google.com>
1259
1260         * config/tc-arm.c (arm_frag_max_var): New function.
1261         * config/tc-arm.h: Declare it.
1262         (md_frag_max_var): New macro.
1263
1264         * config/tc-i386.c (i386_frag_max_var): New function.
1265         * config/tc-i386.h: Declare it.
1266         (md_frag_max_var): New macro.
1267
1268         * doc/as.texinfo (Bundle directives): New node.
1269         (Pseudo Ops): Add it to the menu.
1270         * NEWS: Mention new feature.
1271         * read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
1272         [HANDLE_BUNDLE] (bundle_align_p2): New variable.
1273         [HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
1274         [HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
1275         New functions.
1276         (assemble_one): New function if [HANDLE_BUNDLE], #define directly
1277         to md_assembly if not.
1278         (read_a_source_file): Call assemble_one in place of md_assemble.
1279         (read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
1280         .bundle_lock at end of processing.
1281         [HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
1282         New functions.
1283         [HANDLE_BUNDLE] (potable): Add their entries.
1284         * read.h: Declare new functions.
1285
1286 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
1287
1288         * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
1289         (ppc_handle_align): Add termination nop opcode for e500mc family.
1290         * doc/as.texinfo: Document options -me5500 and -me6500.
1291         * doc/c-ppc.texi: Likewise.
1292
1293 2012-03-07  Nick Clifton  <nickc@redhat.com>
1294
1295         * config/tc-mn10300.c (other_registers): Add SSP and USP.
1296         (md_assemble): Add support for TLS relocs.
1297         (mn10300_parse_name): Likewise.
1298
1299 2012-02-27  Alan Modra  <amodra@gmail.com>
1300
1301         * config/tc-crx.c (check_range): Correct uint32_t misconceptions.
1302
1303 2012-02-27  Alan Modra  <amodra@gmail.com>
1304
1305         * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on
1306         params.  Properly generate NOP pattern.  Comment reason for
1307         subseg_text_p failure.
1308
1309 2012-02-27  Alan Modra  <amodra@gmail.com>
1310
1311         * config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits
1312         and sign extend before range tests.
1313         (constant_fits_size_p): Similarly.
1314         (get_specific): Trim X_add_number to 32 bits.
1315         (fix_operand_size): Likewise, and use unsigned test for signed
1316         ranges.
1317
1318 2012-02-27  Alan Modra  <amodra@gmail.com>
1319
1320         * config/tc-crx.c: Include bfd_stdint.h.
1321         (getconstant): Remove irrelevant comment.  Don't fail due to
1322         sign-extension of int mask.
1323         (check_range): Rewrite using unsigned arithmetic throughout.
1324
1325 2012-02-25  Walter Lee  <walt@tilera.com>
1326
1327         * tc-tilepro.c (emit_tilepro_instruction): Check if symbol is
1328         non-local before checking sy_value.
1329         * tc-tilegx.c (emit_tilegx_instruction): Ditto.
1330
1331 2012-02-25  Walter Lee  <walt@tilera.com>
1332
1333         * tc-tilepro.c (O_tls_le): Define operator.
1334         (O_tls_le_lo16): Ditto.
1335         (O_tls_le_hi16): Ditto.
1336         (O_tls_le_ha16): Ditto.
1337         (O_tls_gd_call): Ditto.
1338         (O_tls_gd_add): Ditto.
1339         (O_tls_ie_load): Ditto.
1340         (md_begin): Delete old operators; handle new operators.
1341         (emit_tilepro_instruction): Ditto.
1342         (md_apply_fix): Ditto.
1343         * tc-tilegx.c (O_hw1_got): Delete operator.
1344         (O_hw2_got): Ditto.
1345         (O_hw3_got): Ditto.
1346         (O_hw2_last_got): Ditto.
1347         (O_hw1_tls_gd): Ditto.
1348         (O_hw2_tls_gd): Ditto.
1349         (O_hw3_tls_gd): Ditto.
1350         (O_hw2_last_tls_gd): Ditto.
1351         (O_hw1_tls_ie): Ditto.
1352         (O_hw2_tls_ie): Ditto.
1353         (O_hw3_tls_ie): Ditto.
1354         (O_hw2_last_tls_ie): Ditto.
1355         (O_hw0_tls_le): Define operator.
1356         (O_hw0_last_tls_le): Ditto.
1357         (O_hw1_last_tls_le): Ditto.
1358         (O_tls_gd_call): Ditto.
1359         (O_tls_gd_add): Ditto.
1360         (O_tls_ie_load): Ditto.
1361         (O_tls_add): Ditto.
1362         (md_begin): Delete old operators; handle new operators.
1363         (emit_tilegx_instruction): Ditto.
1364         (md_apply_fix): Ditto.
1365         * doc/c-tilegx.texi: Delete old operators; document new operators.
1366         * doc/c-tilepro.texi: Ditto.
1367
1368 2012-02-25  Walter Lee  <walt@tilera.com>
1369
1370         * tc-tilepro.c (apply_special_operator): delete cases for
1371         got and tls operators.
1372         (md_apply_fix): Ditto.
1373         * tc-tilegx.c (md_begin): Set architecture and machine.
1374         (tilegx_target_format): Handle big endian.
1375         (OPTION_EB): Define.
1376         (OPTION_EL): Define.
1377         (md_longopts): Add entries for "EB" and "EL".
1378         (md_parse_option): Handle OPTION_EB and OPTION_EL.
1379         (md_show_usage): Add -EB and -EL.
1380         (md_number_to_chars): New.
1381         (apply_special_operator): delete cases for got and tls
1382         operators.
1383         (md_apply_fix): Ditto.
1384         * tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with
1385         ifndef.
1386         (md_number_to_chars): Delete.
1387         * configure.tgt (tilegx*be): Handle.
1388         * doc/as.texinfo [TILE-Gx]: Document -EB and -EL.
1389         * doc/c-tilegx.texi: Ditto.
1390
1391 2012-02-21  H.J. Lu  <hongjiu.lu@intel.com>
1392
1393         * config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock,
1394         HLEPrefixAny and HLEPrefixRelease.
1395
1396 2012-02-21  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1397
1398         * gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define.
1399
1400 2012-02-21  Iain Sandoe  <idsandoe@googlemail.com>
1401
1402         * write.c (write_object_file): Add md_pre_output_hook.
1403         * config/obj-macho.c (obj_mach_o_check_before_writing): New.
1404         (obj_mach_o_pre_output_hook): New.
1405         * config/obj-macho.h (md_pre_output_hook): Define.
1406         (obj_mach_o_pre_output_hook): Declare.
1407
1408 2012-02-21  Tristan Gingold  <gingold@adacore.com>
1409
1410         * config/tc-i386.h (OBJ_MACH_O): New section.
1411         (TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc.
1412         (TC_FORCE_RELOCATION_SUB_SAME): New
1413         (TC_FORCE_RELOCATION_SUB_LOCAL): New.
1414         (TC_VALIDATE_FIX_SUB): New.
1415         * frags.h (struct frag): OBJ_FRAG_TYPE, new field.
1416         * symbols.c (colon): obj_frob_colon: New hook.
1417         * write.c (write_object_file): md_pre_relax_hook, new
1418         hook.
1419         * config/obj-macho.c (obj_mach_o_frob_colon): New.
1420         (obj_mach_o_frob_label): Record sub-section labels.
1421         (obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol.
1422         (obj_mach_o_set_subsections): New.
1423         (obj_mach_o_pre_relax_hook): New.
1424         (obj_mach_o_in_different_subsection): New.
1425         (obj_mach_o_force_reloc_sub_same): New.
1426         (obj_mach_o_force_reloc_sub_local): New.
1427         (obj_mach_o_force_reloc): New.
1428         * config/obj-macho.h (OBJ_SYMFIELD_TYPE): New.
1429         (obj_frob_colon): New Define.
1430         (obj_mach_o_frob_label): Renamed.
1431         (obj_mach_o_frob_symbol): Renamed.
1432         (OBJ_FRAG_TYPE): New.
1433         (obj_mach_o_in_different_subsection, obj_mach_o_force_reloc,
1434          obj_mach_o_force_reloc_sub_same,
1435          obj_mach_o_force_reloc_sub_local): New declarations.
1436
1437 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
1438
1439         * config/obj-macho.c (obj_mach_o_is_frame_section): New.
1440         (obj_mach_o_allow_local_subtract): New.
1441         * config/obj-macho.h (md_allow_local_subtract): Define.
1442         (obj_mach_o_allow_local_subtract): Declare.
1443
1444 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
1445
1446         * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
1447         canonical information, try to determine CODE and DEBUG section flags
1448         from the mach-o section data.
1449
1450 2012-02-20  Nick Clifton  <nickc@redhat.com>
1451
1452         * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
1453         local symbols.
1454
1455 2012-02-12  Iain Sandoe  <idsandoe@googlemail.com>
1456
1457         * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
1458         any local symbol used as an indirect.
1459
1460 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
1461
1462         * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
1463         stub size when provided.  (obj_mach_o_section): Flag that stub-size
1464         has been provided.
1465
1466 2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>
1467
1468         * config/tc-i386.c (HLE_PREFIX): New.
1469         (check_hle): Likewise.
1470         (_i386_insn): Add have_hle.
1471         (cpu_arch): Add .hle and .rtm.
1472         (md_assemble): Call check_hle if i.have_hle isn't zero.
1473         (parse_insn): Set i.have_hle to 1 for HLE prefix.
1474         (output_jump): Support up to 2 byte opcode.
1475
1476         * doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
1477
1478 2012-02-02  Tristan Gingold  <gingold@adacore.com>
1479
1480         * config/obj-macho.c (obj_mach_o_zerofill): Silent
1481         uninitialized variable warning.
1482
1483 2012-02-02  Nick Clifton  <nickc@redhat.com>
1484
1485         PR gas/13224
1486         * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
1487         to 'is_clone' to avoid shadowing a gloabl.
1488         (obj_elf_section): Likewise.
1489
1490 2012-01-31  Paul Brook  <paul@codesourcery.com>
1491
1492         * doc/c-tic6x.c: Fix typo.
1493
1494 2012-01-26  Alexey Makhalov  <makhaloff@gmail.com>
1495
1496         PR gas/13624
1497         * app.c (app_push): Set 'add_newlines' to zero after saving.
1498
1499 2012-01-24  DJ Delorie  <dj@redhat.com>
1500
1501         * config/rl78-parse.y (NOT1): Add.
1502
1503 2012-01-23  Roland McGrath  <mcgrathr@google.com>
1504
1505         * configure.tgt (i386-*-nacl*): Match it.
1506         * config/te-nacl.h: New file.
1507         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
1508         * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
1509         Use TE_GNU et al case for TE_NACL too.
1510
1511 2012-01-20  H.J. Lu  <hongjiu.lu@intel.com>
1512
1513         * config/tc-i386.c (_i386_insn): Replace disp32_encoding with
1514         disp_encoding.
1515         (md_assemble): Updated.
1516         (output_branch): Likewise.
1517         (parse_insn): Support .d8 suffix.
1518         (build_modrm_byte): Fake zero displacement for .d8 and .d32
1519         suffixes.
1520
1521         * doc/c-i386.texi: Document .d8 suffix.
1522
1523 2012-01-17  Andrew Burgess  <aburgess@broadcom.com>
1524
1525         * write.c (fix_new_internal): Don't mark used parameter as unused.
1526
1527 2012-01-17  Alan Modra  <amodra@gmail.com>
1528
1529         * as.c (parse_args): Update copyright message year.
1530
1531 2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1532
1533         * config/tc-i386.c (cpu_arch): Add ".vmfunc".
1534
1535         * doc/c-i386.texi: Document vmfunc.
1536
1537 2012-01-13  Tristan Gingold  <gingold@adacore.com>
1538
1539         * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
1540         * config/obj-macho.h (SET_SECTION_RELOCS): Define.
1541         (obj_mach_o_reorder_section_relocs): Declare.
1542
1543 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1544
1545         * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
1546         absolute indirect symbols.
1547
1548 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1549
1550         * config/obj-macho.c (obj_mach_o_set_vma_data): New type.
1551         (obj_mach_o_set_section_vma): New.
1552         (obj_mach_o_post_relax_hook): New.
1553         * config/obj-macho.h (md_post_relax_hook): Define.
1554         (obj_mach_o_post_relax_hook): Declare.
1555
1556 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
1557
1558         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
1559         lazy when the symbol is private_extern.
1560         (obj_mach_o_indirect_sym): New type.
1561         (obj_mach_o_indirect_symbol): New.
1562         (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
1563         (obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
1564         (obj_macho_frob_label): Likewise.  Adjust external and comm
1565         symbol tests.
1566         (obj_mach_o_set_indirect_symbols): New.
1567         (obj_mach_o_frob_file_after_relocs): New.
1568         *config/obj-macho.h (obj_frob_file_after_relocs): Define.
1569         (obj_mach_o_frob_file_after_relocs): Declare.
1570
1571 2012-01-12  Tristan Gingold  <gingold@adacore.com>
1572
1573         PR gas/13591
1574         * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
1575
1576 2012-01-10  Tristan Gingold  <gingold@adacore.com>
1577
1578         * struc-symbol.h (struct symbol_flags): New struct, created from...
1579         (struct symbol): ... this one.  Add sy_flags field, remove flag fields.
1580         (struct local_symbol): Replace lsy_marker field by lsy_flags.
1581         Adjust comment.
1582         (local_symbol_resolved_p): Adjust.
1583         (local_symbol_mark_resolved): Likewise.
1584         * symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
1585         (local_symbol_make, local_symbol_convert, colon)
1586         (symbol_clone_if_forward_ref, verify_symbol_chain)
1587         (resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
1588         (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
1589         (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
1590         (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
1591         (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
1592         (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
1593         (symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
1594         (symbol_mark_mri_common, symbol_clear_mri_common)
1595         (symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
1596         (symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
1597         (symbol_equated_reloc_p, dot_symbol_init)
1598         (print_symbol_value_1): Adjust.
1599
1600 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
1601
1602         * config/obj-macho.c (obj_mach_o_weak): Remove.
1603         (obj_mach_o_common_parse): Set symbol qualifiers.
1604         (LAZY, REFE): New macros.
1605         (obj_mach_o_symbol_type): New enum.
1606         (obj_mach_o_set_symbol_qualifier): New.
1607         (obj_mach_o_sym_qual): New.
1608         (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
1609         a dummy function.
1610         (obj_mach_o_type_for_symbol): New.
1611         (obj_macho_frob_label): New.
1612         (obj_macho_frob_symbol): New.
1613         * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
1614         (obj_frob_label, obj_macho_frob_label): Declare.
1615         (obj_frob_symbol, obj_macho_frob_symbol): Declare.
1616
1617 2012-01-08  Richard Sandiford  <rdsandiford@googlemail.com>
1618
1619         * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
1620
1621 2012-01-08  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
1622             Richard Sandiford  <rdsandiford@googlemail.com>
1623
1624         * config/tc-mips.c (mips_move_labels): Take the list of labels and
1625         textness as parameters.
1626         (mips_move_text_labels): New function.
1627         (append_insn): Use it instead of mips_move_labels.
1628         (mips_emit_delays, start_noreorder): Likewise.
1629         (mips_align): Take the labels rather than just one label.
1630         Move all labels to after the .align.
1631         (s_align): Change the last argument to mips_align.
1632         (s_cons): Likewise.
1633         (s_float_cons): Likewise.
1634         (s_gpword): Likewise.
1635         (s_gpdword): Likewise.
1636
1637 2012-01-06  Tristan Gingold  <gingold@adacore.com>
1638
1639         * config/tc-i386.c: Update copyright year.
1640         (lex_got): Also defined for Mach-O.
1641         Add a guard for non-ELF configuration.
1642         (md_longopts): Also handle -64 for Mach-O.
1643         (md_parse_option): Likewise.
1644         (i386_target_format): Adjust for x86_64-darwin.
1645
1646 2012-01-04  Iain Sandoe  <idsandoe@googlemail.com>
1647
1648         * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
1649         (obj_mach_o_get_section_names): New (split from obj_mach_o_section).
1650         (obj_mach_o_make_or_get_sect): Likewise.
1651         (obj_mach_o_section): Split out the functionality shared with zerofill.
1652         (obj_mach_o_zerofill): New.
1653         (obj_mach_o_common_parse): Ensure whitespace is skipped.
1654         (mach_o_pseudo_table): Add .zerofill.
1655
1656 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1657
1658         * config/obj-macho.c (obj_macho_process_stab): New.
1659         * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
1660         (obj_macho_process_stab): Declare.
1661
1662 For older changes see ChangeLog-2011
1663 \f
1664 Local Variables:
1665 mode: change-log
1666 left-margin: 8
1667 fill-column: 74
1668 version-control: never
1669 End: