gas/ChangeLog

   1 2014-11-07  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR ld/17482
   4         * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
   5         for structions with R_X86_64_GOTTPOFF relocation for x32 if needed.
   6
   7 2014-11-06  Sandra Loosemore  <sandra@codesourcery.com>
   8
   9         * config/tc-nios2.c (nios2_diagnose_overflow): Adjust call to
  10         nios2_find_opcode_hash.
  11
  12 2014-11-05  Matthew Fortune  <matthew.fortune@imgtec.com>
  13
  14         * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
  15         and INSN_ISA64R6 support.
  16
  17 2014-11-04  Alan Modra  <amodra@gmail.com>
  18
  19         * expr.c (expr_symbol_where): Don't use register keyword.
  20         * app.c (app_push, app_pop, do_scrub_chars): Likewise.
  21         * ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint,
  22         add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file,
  23         ecoff_build_lineno, ecoff_setup_ext, allocate_cluster.
  24         allocate_scope, allocate_vlinks, allocate_shash,
  25         allocate_thash, allocate_tag, allocate_forward, allocate_thead,
  26         allocate_lineno_list): Likewise.
  27         * frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise.
  28         * input-file.c (input_file_push, input_file_pop): Likewise.
  29         * input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise.
  30         * subsegs.c (subseg_change): Likewise.
  31         * symbols.c (colon, symbol_table_insert, symbol_find_or_make)
  32         (dollar_label_name, fb_label_name): Likewise.
  33         * write.c (relax_align): Likewise.
  34         * config/tc-alpha.c (s_alpha_pdesc): Likewise.
  35         * config/tc-bfin.c (bfin_s_bss): Likewise.
  36         * config/tc-i860.c (md_estimate_size_before_relax): Likewise.
  37         * config/tc-m68hc11.c (md_convert_frag): Likewise.
  38         * config/tc-m68k.c (m68k_ip, crack_operand): Likewise.
  39         (md_convert_frag_1, s_even): Likewise.
  40         * config/tc-mips.c (mips_clear_insn_labels): Likewise.
  41         * config/tc-mn10200.c (md_begin): Likewise.
  42         * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
  43         * config/tc-sh.c (sh_elf_cons): Likewise.
  44         * config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise.
  45         * config/m68k-parse.y (m68k_reg_parse): Likewise.  Convert from K&R.
  46         (yylex, m68k_ip_op, yyerror): Convert from K&R.
  47
  48 2014-11-04  Alan Modra  <amodra@gmail.com>
  49
  50         * config/tc-d10v.c (find_opcode): Call frag_now_fix_octets rather
  51         than equivalent obstack_next_free expression.
  52         * config/tc-d30v.c (find_format): Likewise.
  53
  54 2014-11-03  Nick Clifton  <nickc@redhat.com>
  55
  56         * config/tc-msp430.c (msp430_srcoperand): Fix range test for
  57         20-bit values.
  58
  59 2014-10-31  Andrew Pinski  <apinski@cavium.com>
  60             Naveen H.S  <Naveen.Hurugalawadi@caviumnetworks.com>
  61
  62         * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3.
  63         (mips_cpu_info_table): Octeon3 enables virt ase.
  64         * doc/c-mips.texi: Document octeon3 as an acceptable value for
  65         -march=.
  66
  67 2014-10-30  Dr Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
  68
  69         * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
  70         * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
  71         large alignments with a constant fragment size of
  72         MAX_MEM_FOR_RS_ALIGN_CODE.
  73
  74 2014-10-29  Nick Clifton  <nickc@redhat.com>
  75
  76         * po/uk.po: New Ukranian translation.
  77
  78 2014-10-23  Sandra Loosemore  <sandra@codesourcery.com>
  79
  80         * config/tc-nios2.c (nios2_insn_infoS): Add constant_bits field.
  81         (nios2_arg_infoS, nios2_arg_hash, nios2_arg_lookup): Delete.
  82         (nios2_control_register_arg_p): Delete.
  83         (nios2_coproc_reg): Delete.
  84         (nios2_relax_frag): Remove hard-coded instruction size.
  85         (md_convert_frag): Use new insn accessor macros.
  86         (nios2_diagnose_overflow): Remove hard-coded instruction size.
  87         (md_apply_fix): Likewise.
  88         (bad_opcode): New.
  89         (nios2_parse_reg): New.
  90         (nios2_assemble_expression): Remove prev_reloc parameter.  Adjust
  91         uses and callers.
  92         (nios2_assemble_arg_c): New.
  93         (nios2_assemble_arg_d): New.
  94         (nios2_assemble_arg_s): New.
  95         (nios2_assemble_arg_t): New.
  96         (nios2_assemble_arg_i): New.
  97         (nios2_assemble_arg_u): New.
  98         (nios2_assemble_arg_o): New.
  99         (nios2_assemble_arg_j): New.
 100         (nios2_assemble_arg_l): New.
 101         (nios2_assemble_arg_m): New.
 102         (nios2_assemble_args): New.
 103         (nios2_assemble_args_dst): Delete.
 104         (nios2_assemble_args_tsi): Delete.
 105         (nios2_assemble_args_tsu): Delete.
 106         (nios2_assemble_args_sto): Delete.
 107         (nios2_assemble_args_o): Delete.
 108         (nios2_assemble_args_is): Delete.
 109         (nios2_assemble_args_m): Delete.
 110         (nios2_assemble_args_s): Delete.
 111         (nios2_assemble_args_tis): Delete.
 112         (nios2_assemble_args_dc): Delete.
 113         (nios2_assemble_args_cs): Delete.
 114         (nios2_assemble_args_ds): Delete.
 115         (nios2_assemble_args_ldst): Delete.
 116         (nios2_assemble_args_none): Delete.
 117         (nios2_assemble_args_dsj): Delete.
 118         (nios2_assemble_args_d): Delete.
 119         (nios2_assemble_args_b): Delete.
 120         (nios2_arg_info_structs): Delete.
 121         (NIOS2_NUM_ARGS): Delete.
 122         (nios2_consume_arg): Remove insn parameter.  Use new macros.
 123         Don't check register arguments here.  Remove 'b' case.
 124         (nios2_consume_separator): Move check for missing separators to...
 125         (nios2_parse_args): ...here.  Remove special case for optional
 126         arguments.
 127         (output_insn): Avoid using hard-coded insn size.
 128         (output_ubranch): Likewise.
 129         (output_cbranch): Likewise.
 130         (output_call): Use new macros.
 131         (output_addi): Likewise.
 132         (output_ori): Likewise.
 133         (output_xori): Likewise.
 134         (output_movia): Likewise.
 135         (md_begin): Remove nios2_arg_info_structs initialization.
 136         (md_assemble): Initialize constant_bits field.  Use
 137         nios2_parse_args instead of looking up parse function in hash table.
 138
 139 2014-10-22  Matthew Fortune  <matthew.fortune@imgtec.com>
 140
 141         * doc/as.texinfo: Update the MIPS FP ABI descriptions.
 142         * doc/c-mips.texi: Spell check and correct throughout.
 143
 144 2014-10-21  Maciej W. Rozycki  <macro@codesourcery.com>
 145
 146         * config/tc-mips.c (s_insn): Set file options.
 147
 148 2014-10-21  Andrew Pinski  <apinski@cavium.com>
 149
 150         * config/tc-aarch64.c (aarch64_cpus):
 151         Add thunderx.
 152         * doc/c-aarch64.texi: Document that thunderx
 153         is a valid processor name.
 154
 155 2014-10-21  Jan Beulich  <jbeulich@suse.com>
 156
 157         * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read".
 158         (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY
 159         invocations.
 160         (_find_end_of_line): Don't issue "stray '\\'" warning when in
 161         false branch of conditional.
 162
 163 2014-10-21  Jan Beulich  <jbeulich@suse.com>
 164
 165         * config/tc-aarch64.c (output_operand_error_record): Move down
 166         assertion of idx being non-negative. Use local variables when
 167         available.
 168
 169 2014-10-18  Alan Modra  <amodra@gmail.com>
 170
 171         PR 17493
 172         * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
 173         to be reduced to reg_section section symbol.
 174         * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
 175         reg_section immediates.
 176
 177 2014-10-17  Matthew Fortune  <matthew.fortune@imgtec.com>
 178
 179         * doc/c-mips.texi: Fix bad @value references.
 180
 181 2014-10-15  Tristan Gingold  <gingold@adacore.com>
 182
 183         * configure: Regenerate.
 184
 185 2014-10-15  Chen Gang  <gang.chen.5i5j@gmail.com>
 186
 187         * config/tc-tic4x.c (md_assemble): Correct strncat size.
 188
 189 2014-10-14  Tristan Gingold  <gingold@adacore.com>
 190
 191         * NEWS: Add marker for 2.25.
 192
 193 2014-10-14  Alan Modra  <amodra@gmail.com>
 194
 195         PR 17453
 196         * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
 197         expression to avoid signed overflow.
 198         (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
 199         fits_in_signed_word, fits_in_unsigned_long): Similarly.
 200         * expr.c (operand <'-'>): Avoid signed overflow.
 201         * read.c (s_comm_internal): Likewise.
 202
 203 2014-10-14  Alan Modra  <amodra@gmail.com>
 204
 205         * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
 206
 207 2014-10-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 208
 209         * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
 210         (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
 211         HWCAP_ASI_CACHE_SPARING from the architectures using them.
 212         (HWS_V8): New define.
 213         (HWS_V9): Likewise.
 214         (HWS_VA): Likewise.
 215         (HWS_VB): Likewise.
 216         (HWS_VC): Likewise.
 217         (HWS_VD): Likewise.
 218         (HWS_VE): Likewise.
 219         (HWS_VV): Likewise.
 220         (sparc_arch): Use the HWS_* macros.  Fix the `sparc4' architecture
 221         to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
 222         (hwcap_seen): Variable widened to 64 bits.
 223         (hwcap_allowed): Likewise.
 224         (sparc_arch): new field `hwcap2_allowed'.
 225         (sparc_arch_table): provide hwcap2_allowed values for existing
 226         archs.
 227         (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
 228         in case any of the HWCAP2_* caps are used.
 229         (sparc_ip): Take into account the new hwcaps2 bitmap to build the
 230         list of seen/allowed hwcaps.
 231         (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
 232         bits.
 233         (HWS_VM): New define.
 234         (HWS2_VM): Likewise.
 235         (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
 236         (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
 237         to the table.
 238         (sparc_ip): Handle the %mcdper ancillary state register as an
 239         operand.
 240         (sparc_ip): Handle } arguments as fdrd floating point registers
 241         (double) that are the same than frs1.
 242         * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
 243         -xarch=v9e command line options.  Also fix the description of the
 244         -Av9v and -Av8plusv command line options.
 245         Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
 246         -xarch=sparc5 command line options.
 247
 248 2014-09-29  Terry Guo  <terry.guo@arm.com>
 249
 250         * as.c (create_obj_attrs_section): Move it and call it from ...
 251         * write.c (create_obj_attrs_section): ... here.
 252         (subsegs_finish_section): Refactored.
 253
 254 2014-09-27  Alan Modra  <amodra@gmail.com>
 255
 256         * dwarf2dbg.c (all_segs_hash): Delete.
 257         (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
 258         Retrieve line_seg for section via seg_info.
 259         * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
 260
 261 2014-09-23  H.J. Lu  <hongjiu.lu@intel.com>
 262
 263         PR gas/17421
 264         * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
 265         instructions in 16-bit mode.
 266
 267 2014-09-22  Alan Modra  <amodra@gmail.com>
 268
 269         * config/tc-m68k.c (md_assemble): Add assert to work around
 270         bogus trunk gcc warning.
 271         * config/tc-pj.h (md_convert_frag): Warning fix.
 272         * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
 273
 274 2014-09-17  Tristan Gingold  <gingold@adacore.com>
 275
 276         * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
 277         bfd_int64_t instead of int64_t.
 278
 279 2014-09-16  Ilya Tocar  <ilya.tocar@intel.com>
 280
 281         * config/tc-i386.c (evexrcig): New.
 282         (build_evex_prefix): Force rounding bits.
 283         (OPTION_MEVEXRCIG): New.
 284         (md_longopts): Add mevexrcig.
 285         (md_parse_option): Handle OPTION_MEVEXRCIG.
 286         (md_show_usage): Document mevexrcig.
 287         * doc/c-i386.texi (mevexrcig): Document new option.
 288
 289 2014-09-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 290
 291         * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
 292         (relax_table): Add new relaxation pattern.
 293         (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
 294         (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
 295         (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
 296         nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
 297         nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
 298         (relocation_table): Remove.
 299         (relax_ls_table): Load-store relaxation pattern.
 300         (hint_map): Define-use chain pattern.
 301         (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
 302         relaxation pattern.
 303         (nds32_parse_name): Parse PIC suffix.
 304         * config/tc-nds32.h: Declare.
 305
 306 2014-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 307
 308         * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
 309         (OPTION_OMIT_LOCK_PREFIX): This.
 310         (md_longopts): Updated.
 311         (md_parse_option): Likewise.
 312
 313 2014-09-15  Andrew Bennett  <andrew.bennett@imgtec.com>
 314             Matthew Fortune  <matthew.fortune@imgtec.com>
 315
 316         * config/tc-mips.c (mips_nan2008): New static global.
 317         (mips_flag_nan2008): Removed.
 318         (LL_SC_FMT): New define.
 319         (COP12_FMT): Updated.
 320         (ISA_IS_R6): New define.
 321         (ISA_HAS_64BIT_REGS): Add mips64r6.
 322         (ISA_HAS_DROR): Likewise.
 323         (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
 324         (ISA_HAS_ROR): Likewise.
 325         (ISA_HAS_ODD_SINGLE_FPR): Likewise.
 326         (ISA_HAS_MXHC1): Likewise.
 327         (hilo_interlocks): Likewise.
 328         (md_longopts): Likewise.
 329         (ISA_HAS_LEGACY_NAN): New define.
 330         (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
 331         (mips_ase): Add field rem_rev.
 332         (mips_ases): Updated to add which ISA an ASE was removed in.
 333         (mips_isa_rev): Add support for mips32r6 and mips64r6.
 334         (mips_check_isa_supports_ase): Add support to check if an ASE
 335         has been removed in the specified MIPS ISA revision.
 336         (validate_mips_insn): Skip '-' character.
 337         (macro_build): Likewise.
 338         (mips_check_options): Prevent R6 working with fp32, mips16,
 339         micromips, or branch relaxation.
 340         (file_mips_check_options): Set R6 floating point registers to
 341         64 bit.  Also deal with the nan2008 option.
 342         (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
 343         BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
 344         BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
 345         BFD_RELOC_LO16_PCREL.
 346         (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
 347         and OP_NON_ZERO_REG.
 348         (match_check_prev_operand): New static function.
 349         (match_same_rs_rt_operand): New static function.
 350         (match_non_zero_reg_operand): New static function.
 351         (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
 352         and OP_NON_ZERO_REG.
 353         (insns_between): Added case to deal with forbidden slots.
 354         (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
 355         and BFD_RELOC_MIPS_26_PCREL_S2.
 356         (match_insn): Add support for operands -A, -B, +' and +".  Also
 357         skip '-' character.
 358         (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
 359         (md_parse_option): Add support for mips32r6 and mips64r6.  Also
 360         update the nan option handling.
 361         (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
 362         BFD_RELOC_MIPS_26_PCREL_S2.
 363         (mips_force_relocation): Prevent forced relaxation for MIPS r6.
 364         (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
 365         BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
 366         BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
 367         BFD_RELOC_LO16_PCREL.
 368         (s_mipsset): Add support for mips32r6 and mips64r6.
 369         (s_nan): Update to support the new nan2008 framework.
 370         (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
 371         BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
 372         BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
 373         BFD_RELOC_LO16_PCREL.
 374         (mips_elf_final_processing): Updated to use the mips_nan2008.
 375         (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
 376         (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
 377         macros for R6.
 378         (mips_fix_adjustable): Make PC relative R6 relocations relative
 379         to the symbol and not the section.
 380         * configure.ac: Add support for mips32r6 and mips64r6.
 381         * configure: Regenerate.
 382         * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
 383         options.
 384         * doc/as.texinfo: Likewise.
 385
 386 2014-09-15  Matthew Fortune  <matthew.fortune@imgtec.com>
 387
 388         * tc-mips.c (check_fpabi): Move softfloat and singlefloat
 389         checks higher.
 390
 391 2014-09-12  Jose E. Marchesi  <jose.marchesi@oracle.com>
 392
 393         * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
 394         when bumping the current architecture.
 395         (md_begin): Adjust the highetst architecture level also when a
 396         specific architecture is not requested.
 397
 398 2014-09-12  Andrew Bennett  <andrew.bennett@imgtec.com>
 399
 400         * configure.tgt: Add mips*-img-elf* target triple.
 401
 402 2014-09-12  Alan Modra  <amodra@gmail.com>
 403
 404         * config/tc-i386.c (match_template): Remove redundant "!!" testing
 405         single-bit bitfields.
 406         (build_modrm_byte): Don't compare single-bit bitfields to "1".
 407
 408 2014-09-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 409
 410         * config/tc-arm.c (arm_cpus): Add cortex-a17.
 411
 412 2014-09-03  Jiong Wang  <jiong.wang@arm.com>
 413
 414         * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
 415         field.
 416
 417 2014-09-03  Jiong Wang  <jiong.wang@arm.com>
 418
 419         * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
 420         (aarch64_features): Add entry for lse extension.
 421
 422 2014-08-26  Jiong Wang  <jiong.wang@arm.com>
 423
 424         * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
 425         based on the info we got during parsing.
 426         (arm_handle_align): Make sure the p2align expanding logic under thumb
 427         unchanged.
 428
 429 2014-08-26  Maciej W. Rozycki  <macro@codesourcery.com>
 430
 431         * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
 432         jump to...
 433         <M_SAAD_AB>: ... here.  Assert that !microMIPS.
 434
 435 2014-08-26  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
 436
 437         * config/tc-moxie.h (md_convert_frag): Silence warning.
 438
 439 2014-08-22  Richard Henderson  <rth@redhat.com>
 440
 441         * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
 442         register number for vector register types.
 443         * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
 444         (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
 445
 446 2014-08-22  Maciej W. Rozycki  <macro@codesourcery.com>
 447
 448         * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
 449         flag if both the processor and opcode flags match.
 450
 451 2014-08-22  Maciej W. Rozycki  <macro@codesourcery.com>
 452
 453         * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
 454
 455 2014-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 456
 457         * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
 458         (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
 459         (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
 460
 461 2014-08-20  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 462
 463         * config/tc-arm.c (parse_ifimm_zero): New function.
 464         (enum operand_parse_code): Add OP_RSVD_FI0 value.
 465         (parse_operands): Handle OP_RSVD_FI0.
 466         (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
 467
 468 2014-08-20  Alan Modra  <amodra@gmail.com>
 469
 470         * Makefile.am: Typo fix.
 471         * Makefile.in: Regenerate.
 472         * po/POTFILES.in: Regenerate.
 473
 474 2014-08-19  Andreas Tobler  <andreast@fgznet.ch>
 475
 476         * Makefile.am: Add FreeBSD ARM support.
 477         * Mafefile.in: Regenerate.
 478         * configure.tgt: Add FreeBSD ARM support.
 479         * config/te-armfbsdeabi.h: New file.
 480         * config/te-armfbsdvfp.h: Likewise.
 481
 482 2014-08-19  Alan Modra  <amodra@gmail.com>
 483
 484         * configure: Regenerate.
 485
 486 2014-08-18  Nick Clifton  <nickc@redhat.com>
 487
 488         * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
 489         RELOC_RL78_DIFF fixups.
 490
 491 2014-08-18  Alan Modra  <amodra@gmail.com>
 492
 493         * read.c (parse_mri_cons): Warning fix.
 494
 495 2014-08-14  Alan Modra  <amodra@gmail.com>
 496
 497         * configure.ac: Move ACX_LARGEFILE after LT_INIT.
 498         * config.in: Regenerate.
 499         * configure: Regenerate.
 500
 501 2014-08-06  Ilya Tocar  <ilya.tocar@intel.com>
 502
 503         * config/tc-i386.c (omit_lock_prefix): New.
 504         (output_insn): Omit lock prefix if omit_lock_prefix is true.
 505         (OPTION_omit_lock_prefix): New.
 506         (md_longopts): Add momit-lock-prefix.
 507         (md_parse_option): Handle momit-lock-prefix.
 508         (md_show_usage): Add momit-lock-prefix=[no|yes].
 509         * doc/c-i386.texi (momit-lock-prefix): Document.
 510
 511 2014-08-01  Takashi Yoshii  <yoshii.takashi@renesas.com>
 512
 513         PR 10378
 514         * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
 515         SWITCH_TABLE case.
 516
 517 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 518
 519         * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
 520         and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
 521
 522 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 523
 524         * config/tc-mips.c (mips_flags_frag): New static global.
 525         (struct mips_set_options): Add oddspreg field.
 526         (file_mips_opts, mips_opts): Initialize oddspreg.
 527         (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
 528         Loongson-3a.
 529         (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
 530         and -mno-odd-spreg options.
 531         (md_begin): Create .MIPS.abiflags section.
 532         (fpabi_incompatible_with, fpabi_requires): New static function.
 533         (check_fpabi): Likewise.
 534         (mips_check_options): Handle fp=xx and oddspreg restrictions.
 535         (file_mips_check_options): Set oddspreg by default for fp=xx.
 536         (mips_oddfpreg_ok): Re-write function.
 537         (check_regno): Check odd numbered registers regardless of FPR size.
 538         For fp != 32 use as_bad instead of as_warn.
 539         (match_float_constant): Rewrite check regarding FP register width.  Add
 540         support for generating constants when MXHC1 is present.  Handle fp=xx
 541         to comply with the ABI.
 542         (macro): Update M_LI_DD similarly to match_float_constant.  Generate
 543         MTHC1 when available.  Check that correct code can be generated for
 544         fp=xx and fp=64 ABIs.
 545         (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
 546         options.
 547         (mips_convert_ase_flags): New static function.
 548         (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
 549         to determine when to add the EF_MIPS_FP64 flag.  Populate the
 550         .MIPS.abiflags section.
 551         (md_mips_end): Update .gnu_attribute based on command line and .module
 552         as applicable.  Use check_fpabi to ensure .gnu.attribute and command
 553         line/.module options are consistent.
 554         * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
 555         -mfpxx, -modd-spreg and -mno-odd-spreg options.
 556         * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
 557         gnu_attribute values and FP ABIs.
 558
 559 2014-07-27  Joel Sherrill <joel.sherrill@oarcorp.com>
 560
 561         Add RTEMS target support and simplify matching
 562
 563         * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
 564         (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
 565
 566 2014-07-27  Anthony Green  <green@moxielogic.com>
 567
 568         * configure.tgt (generic_target): Add moxie-*-moxiebox*
 569         * config/tc-moxie.c: Remove moxie_target_format.
 570         (md_begin): Set default target_big_endian.
 571         * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
 572         (TARGET_FORMAT): Set based on target_big_endian.
 573
 574 2014-07-26  Alan Modra  <amodra@gmail.com>
 575
 576         * config/bfin-parse.y: Don't include obstack.h.
 577         * config/obj-aout.c: Likewise.
 578         * config/obj-coff.c: Likewise.
 579         * config/obj-som.c: Likewise.
 580         * config/tc-bfin.c: Likewise.
 581         * config/tc-i960.c: Likewise.
 582         * config/tc-rl78.c: Likewise.
 583         * config/tc-rx.c: Likewise.
 584         * config/tc-tic4x.c: Likewise.
 585         * expr.c: Likewise.
 586         * listing.c: Likewise.
 587         * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
 588         * config/tc-aarch64.c (symbol_locate): Likewise.
 589         * config/tc-arm.c (symbol_locate): Likewise.
 590         * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
 591         * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
 592         (s3_build_dependency_insn_hsh): Likewise.
 593         * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
 594         (s7_build_dependency_insn_hsh): Likewise.
 595         * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
 596         (frag_new): Make parameter a size_t.
 597         (frag_var_init): Make max_chars and var parameters size_t.
 598         (frag_var, frag_variant): Likewise.
 599         (frag_room): Return a size_t.
 600         (frag_align_pattern): Make n_fill parameter a size_t.
 601         * frags.h: Update function prototypes.
 602         * symbols.c (save_symbol_name): Make name_length a size_t.
 603
 604 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 605             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 606             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 607             Sergey Lega  <sergey.s.lega@intel.com>
 608             Anna Tikhonova  <anna.tikhonova@intel.com>
 609             Ilya Tocar  <ilya.tocar@intel.com>
 610             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 611             Ilya Verbin  <ilya.verbin@intel.com>
 612             Kirill Yukhin  <kirill.yukhin@intel.com>
 613             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 614
 615         * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
 616         * doc/c-i386.texi: Document avx512dq/.avx512dq.
 617
 618 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 619             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 620             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 621             Sergey Lega  <sergey.s.lega@intel.com>
 622             Anna Tikhonova  <anna.tikhonova@intel.com>
 623             Ilya Tocar  <ilya.tocar@intel.com>
 624             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 625             Ilya Verbin  <ilya.verbin@intel.com>
 626             Kirill Yukhin  <kirill.yukhin@intel.com>
 627             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 628
 629         * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
 630         * doc/c-i386.texi: Document avx512bw/.avx512bw.
 631
 632 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 633             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 634             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 635             Sergey Lega  <sergey.s.lega@intel.com>
 636             Anna Tikhonova  <anna.tikhonova@intel.com>
 637             Ilya Tocar  <ilya.tocar@intel.com>
 638             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 639             Ilya Verbin  <ilya.verbin@intel.com>
 640             Kirill Yukhin  <kirill.yukhin@intel.com>
 641             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 642
 643         * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
 644         (build_vex_prefix): Don't abort on VEX.W.
 645         (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
 646         (check_VecOperations): Ditto.
 647         * doc/c-i386.texi: Document avx512vl/.avx512vl.
 648
 649 2014-07-21  Joel Sherrill  <joel.sherrill@oarcorp.com>
 650
 651         Add or reactivate or1k-*-rtems*
 652         * gas/configure.tgt (or1k-*-rtems*): Add.
 653
 654 2014-07-17  Ilya Tocar  <ilya.tocar@intel.com>
 655
 656         * config/tc-i386.c (parse_register): Set need_vrex.
 657
 658 2014-07-15  Jiong Wang  <jiong.wang@arm.com>
 659
 660         * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
 661         sign extension.  Casting the type of imm1 and imm2 to offsetT.  Fix
 662         one logic error when checking X_op.
 663
 664 2014-07-14  Andreas Schwab  <schwab@linux-m68k.org>
 665
 666         * config/tc-m68k.c (md_convert_frag_1): Don't complain with
 667         --pcrel about TAB (DBCCLBR, LONG) conversion.
 668
 669 2014-07-12  David Majnemer  <david.majnemer@gmail.com>
 670
 671         * read.c (assign_symbol): Don't force "set" symbols local for PE.
 672
 673 2014-07-08  Jiong Wang  <jiong.wang@arm.com>
 674
 675         * config/tc-arm.c (literal_pool): New field "alignment".
 676         (find_or_make_literal_pool): Initialize "alignment" to 2.
 677         (s_ltorg): Align the pool using value of "alignment"
 678         (parse_big_immediate): New parameter "in_exp". Return
 679         parsed expression if "in_exp" is not null.
 680         (parse_address_main): Invoke "parse_big_immediate" for
 681         constant parameter.
 682         (add_to_lit_pool): Add one parameter 'nbytes'.
 683         Split 8 byte entry into two 4 byte entry.
 684         Add padding to align 8 byte entry to 8 byte boundary.
 685         (encode_arm_cp_address): Generate literal pool entry if possible.
 686         (move_or_literal_pool): Generate entry for vldr case.
 687         (enum lit_type): New enum type.
 688         (do_ldst): Use new enum type.
 689         (do_ldstv4): Likewise.
 690         (do_t_ldst): Likewise.
 691         (neon_write_immbits): Support Thumb-2 mode.
 692
 693 2014-07-07  Barney Stratford  <barney_stratford@fastmail.fm>
 694
 695         * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
 696         name as [xyz][hl].  Permit using a symbol whoes name begins with
 697         ‘r’ to refer to a register.
 698         Allow arbitrary expressions for the P and p operators.
 699         (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
 700         BFD_RELOC_AVR_PORT6 relocations.
 701
 702 2014-07-04  Alan Modra  <amodra@gmail.com>
 703
 704         * doc/internals.texi: Update "configure.in" comments.
 705         * acinclude.m4: Likewise.
 706         * config/tc-sparc.c: Likewise.
 707
 708 2014-07-04  Alan Modra  <amodra@gmail.com>
 709
 710         * configure.ac: Rename from configure.in.
 711         * Makefile.in: Regenerate.
 712         * config.in: Regenerate.
 713         * doc/Makefile.in: Regenerate.
 714
 715 2014-07-04  Alan Modra  <amodra@gmail.com>
 716
 717         * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
 718         * doc/Makefile.in: Regenerate.
 719
 720 2014-07-04  Alan Modra  <amodra@gmail.com>
 721
 722         * configure.in: Include bfd/version.m4.
 723         (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
 724         (BFD_VERSION): Delete.
 725         * configure.com: Get bfd version from bfd/version.m4.
 726         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
 727         * configure: Regenerate.
 728         * Makefile.in: Regenerate.
 729         * doc/Makefile.in: Regenerate.
 730
 731 2014-07-01  Barney Stratford   <barney_stratford@fastmail.fm>
 732             Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 733             Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 734             Soundararajan  <Sounderarajan.D@atmel.com>
 735
 736         * config/tc-avr.c (mcu_types): Add avrtiny arch.
 737         Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
 738         and attiny40.
 739         (md_show_usage): Add avrtiny arch in usage message.
 740         (avr_operand): validate and issue error for invalid register for
 741         avrtiny.
 742         add new reloc exp for 16 bit lds/sts instruction.
 743         (md_apply_fix): check 16 bit lds/sts operand for out of range and
 744         encode.
 745         (md_assemble): check ISA for arch and issue diagnostic.
 746         * NEWS: Mention new support.
 747         * doc/c-avr.texi: Document support for avrtiny architecture.
 748
 749 2014-06-27  Alan Modra  <amodra@gmail.com>
 750
 751         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
 752         SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
 753         (obj_mach_o_frob_label): Avoid cascading errors.
 754         (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
 755
 756 2014-06-18  DJ Delorie  <dj@redhat.com>
 757
 758         * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
 759         suffix optional.
 760
 761 2014-06-17  Hans-Peter Nilsson  <hp@bitrange.com>
 762
 763         * config/tc-mmix.c (loc_assert_s): New member frag.
 764         (s_loc): Set it.
 765         (mmix_md_end): If an error is reported for a LOC expression, patch
 766         up the related frag.
 767
 768 2014-06-17  Chris Metcalf  <cmetcalf@tilera.com>
 769
 770         PR gas/16908
 771         * macro.c (buffer_and_nest): Honour #line directives inside
 772         macros.
 773
 774 2014-06-17 Jiong Wang <jiong.wang@arm.com>
 775
 776         * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
 777
 778 2014-06-17  Hans-Peter Nilsson  <hp@axis.com>
 779
 780         * config/tc-cris.c (cris_bad): New function.
 781         (cris_process_instruction): Where applicable, use it instead of
 782         as_bad.
 783
 784 2014-06-16  Nick Clifton  <nickc@redhat.com>
 785
 786         * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
 787
 788 2014-06-16  Jiong Wang  <jiong.wang@arm.com>
 789
 790         * config/tc-aarch64.c (END_OF_INSN): New macro.
 791         (parse_operands): Handle operand given and in wrong format when
 792         operand is optional.
 793
 794 2014-06-16  Alan Modra  <amodra@gmail.com>
 795
 796         * write.h (subsegs_finish): Delete declaration.
 797         * write.c (subsegs_finish): Make static.
 798         (write_object_file): Call subsegs_finish from here.  Don't print
 799         warning and error count here..
 800         * as.c (main): ..do so here instead.  Remove dead code for "no
 801         object file generated".  Split out count strings to better support
 802         internationalisation.  Don't call subsegs_finish. Tidy setting of
 803         "keep_it".  Run write_object_file even after errors.
 804         (keep_it): Make static.
 805         * config/obj-elf.c (elf_frob_symbol): Remove assert.
 806         (elf_frob_file_before_adjust): Likewise.
 807
 808 2014-06-16  Alan Modra  <amodra@gmail.com>
 809
 810         * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
 811         earlier.
 812
 813 2014-06-16  Alan Modra  <amodra@gmail.com>
 814
 815         * config/tc-i386.c (reloc): Don't avoid pcrel check for
 816         BFD_RELOC_SIZE64.  Return NO_RELOC on failing pcrel check.
 817
 818 2014-06-16  Alan Modra  <amodra@gmail.com>
 819
 820         * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
 821         (tic6x_output_exidx_entry): Likewise.
 822         (md_apply_fix): Simplify 1 byte md_number_to_chars.
 823
 824 2014-06-16  Alan Modra  <amodra@gmail.com>
 825
 826         * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
 827         end of archive to temp file.
 828         (tic54x_start_line_hook): Start scan for parallel on next line,
 829         not one char into next line (which may overrun the buffer).
 830
 831 2014-06-16  Alan Modra  <amodra@gmail.com>
 832
 833         * config/tc-vax.c (md_apply_fix): Rewrite.
 834         (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
 835         define rather than the equivalent BFD_RELOC_NONE.
 836
 837 2014-06-16  Alan Modra  <amodra@gmail.com>
 838
 839         * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
 840         (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
 841         and BFD_RELOC_ARM_TLS* relocs.  Simplify BFD_RELOC_8 case.
 842
 843 2014-06-16  Alan Modra  <amodra@gmail.com>
 844
 845         * config/tc-cris.c (md_create_long_jump): Follow "short" jump
 846         with a nop rather than leaving uninitialised.
 847
 848 2014-06-13  Chen Gang  <gang.chen.5i5j@gmail.com>
 849
 850         * config/tc-score7.c: Replace sprintf with strcpy where
 851         appropriate.
 852         (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
 853         frag.
 854         * config/tc-score.c (s3_relax_branch_inst16): Likewise.
 855         (s3_relax_cmpbranch_inst32): Likewise.
 856
 857 2014-06-07  Alan Modra  <amodra@gmail.com>
 858
 859         * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
 860         on unsigned fields.  Comment on PPC_OPERAND_SIGNOPT signed fields
 861         in 64-bit mode.
 862
 863 2014-06-02  Martin Storsjo  <martin@martin.st>
 864
 865         * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
 866
 867 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
 868
 869         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
 870         bfd's development.sh.
 871         * Makefile.in, configure: Regenerate.
 872
 873 2014-06-03  Nick Clifton  <nickc@redhat.com>
 874
 875         * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
 876         (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
 877         * doc/c-msp430.texi: Update command line option description.
 878
 879 2014-05-22  Alan Modra  <amodra@gmail.com>
 880
 881         * listing.c (listing_warning, listing_error): Add space after colon.
 882         * messages.c (as_warn_internal, as_bad_internal): Use the same
 883         string as above.
 884
 885 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 886
 887         * config/tc-mips.c (file_mips_opts_checked): New static global.
 888         (s_module): New static function.
 889         (file_ase): Remove.
 890         (mips_pseudo_table): Add .module handler.
 891         (mips_set_ase): Add opts argument and use instead of mips_opts.
 892         (md_assemble): Use file_mips_check_options.
 893         (md_parse_option): Update to use file_mips_opts instead of mips_opts.
 894         (mips_set_architecture): Delete function.  Moved to...
 895         (mips_after_parse_args): Here.  All logic now applies to
 896         file_mips_opts first and then copies the final state to mips_opts.
 897         Move error checking and defaults inference to mips_check_options and
 898         file_mips_check_options.
 899         (mips_check_options): New static function.  Common option checking for
 900         command line, .module and .set.  Use .module values in error messages
 901         instead of refering to command line options.
 902         (file_mips_check_options): New static function.  A wrapper for
 903         mips_check_options with file_mips_opts.  Updates BFD arch based on
 904         final options.
 905         (s_mipsset): Split into s_mipsset and parse_code_option.  Settings
 906         supported by both .set and .module are moved to parse_code_option.
 907         Warnings and errors are kept in s_mipsset because when
 908         parse_code_option is used with s_module the warnings are deferred
 909         until code is generated.  Any setting supporting 'default' value is
 910         kept in s_mipsset as it is not applicable to s_module. Inferred
 911         settings are also kept in s_mipsset as s_module does not infer any
 912         settings.  Use mips_check_options.
 913         (parse_code_option): New static function derived from s_mipsset.
 914         (s_module): New static function that implements .module.  Allows file
 915         level settings to be changed until code is generated.
 916         (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
 917         (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
 918         (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
 919         (md_mips_end): Use file_mips_check_options.
 920         * doc/c-mips.texi: Document .module.
 921
 922 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 923
 924         * messages.c (as_warn_internal): Remove extra whitespace from
 925         warning messages.
 926
 927 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
 928
 929         * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
 930         (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
 931
 932 2014-05-20  Mike Stump  <mikestump@comcast.net>
 933
 934         * messages.c (as_warn_internal): Ensure we don't interleave output
 935         within a single line when make -j is used.
 936         (as_bad_internal): Likewise.
 937
 938 2014-05-20  Richard Sandiford  <rdsandiford@googlemail.com>
 939
 940         * config/obj-elf.h (obj_elf_seen_attribute): Declare.
 941         * config/obj-elf.c (recorded_attribute_info): New structure.
 942         (recorded_attributes): New variable.
 943         (record_attribute, obj_elf_seen_attribute): New functions.
 944         (obj_elf_vendor_attribute): Record which attributes have been seen.
 945
 946 2014-05-20  Nick Clifton  <nickc@redhat.com>
 947
 948         * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
 949         Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
 950         (msp430_srcoperand): Store vshift value in operand.
 951
 952 2014-05-19  Nick Clifton  <nickc@redhat.com>
 953
 954         PR gas/16858
 955         * config/tc-i386.c (md_apply_fix): Improve the detection of code
 956         symbols for 32-bit PE targets.
 957
 958 2014-05-18  Richard Sandiford  <rdsandiford@googlemail.com>
 959
 960         * config/tc-mips.c (md_obj_begin): Delete.
 961         (md_obj_end): Fold into...
 962         (md_mips_end): ...here.  Move to end of file.
 963
 964 2014-05-17  Nick Clifton  <nickc@redhat.com>
 965
 966         PR gas/16946
 967         * config/tc-v850.c (handle_ctoff): Generate an error if called
 968         when using the RH850 ABI.
 969
 970 2014-05-16  Kaushik Phata  <Kaushik.Phatak@kpit.com>
 971
 972         * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
 973         and OPTION_64BIT_DOUBLES.
 974         (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
 975         (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
 976         (md_show_usage): Show all of the RL78 options.
 977         (rl78_float_cons): New static functions.
 978         (md_pseudo_table): Update handler for "double".
 979         * doc/c-rl78.texi: Document new options.
 980         * doc/as.texinfo: Likewise.
 981
 982 2014-05-13  Matthew Fortune  <matthew.fortune@imgtec.com>
 983
 984         * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
 985         (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
 986         (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
 987         (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
 988
 989 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 990
 991         * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
 992         references.
 993
 994 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
 995
 996         * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
 997         Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
 998         (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
 999         file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
1000         one struct...
1001         (file_mips_opts): Here. New static global. Update throughout.
1002         (mips_opts): Update defaults for gp32 and fp.
1003
1004 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
1005
1006         * config/tc-mips.c (streq): Define.
1007         (mips_convert_symbolic_attribute): New function.
1008         * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1009         (mips_convert_symbolic_attribute): New prototype.
1010
1011 2014-05-02  Max Filippov  <jcmvbkbc@gmail.com>
1012
1013         * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
1014         fixups as signed.
1015
1016 2014-05-07  Andrew Bennett  <andrew.bennett@imgtec.com>
1017
1018         * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
1019         and mips64r5.
1020         (ISA_HAS_64BIT_FPRS): Likewise.
1021         (ISA_HAS_ROR): Likewise.
1022         (ISA_HAS_ODD_SINGLE_FPR): Likewise.
1023         (ISA_HAS_MXHC1): Likewise.
1024         (hilo_interlocks): Likewise.
1025         (md_longopts): Likewise.
1026         (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
1027         (ISA_HAS_DROR): Likewise.
1028         (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
1029         OPTION_MIPS64R5.
1030         (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
1031         mips64r5.
1032         (md_parse_option): Likewise.
1033         (s_mipsset): Likewise.
1034         (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
1035         and mips64r5.  Also change p5600 entry to be mips32r5.
1036         * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
1037         mips64r5.
1038         * configure: Regenerate.
1039         * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
1040         -mips64r5 command line options.
1041         * doc/as.texinfo: Likewise.
1042
1043 2014-04-28  Nick Clifton  <nickc@redhat.com>
1044
1045         PR gas/16858
1046         * config/tc-i386.c (md_apply_fix): Do not adjust value of
1047         pc-relative fixes against weak symbols.
1048
1049 2014-04-26  Alan Modra  <amodra@gmail.com>
1050
1051         * po/POTFILES.in: Regenerate.
1052
1053 2014-04-24  Nick Clifton  <nickc@redhat.com>
1054
1055         * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
1056         based targets.
1057
1058 2014-04-23  Will Newton  <will.newton@linaro.org>
1059
1060         * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
1061         directly instead of mapping_state.
1062
1063 2014-04-23  Andrew Bennett  <andrew.bennett@imgtec.com>
1064
1065         * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
1066         (md_longopts): Add xpa and no-xpa command line options.
1067         (mips_ases): Add MIPS XPA ASE.
1068         (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
1069         * doc/as.texinfo: Document the MIPS XPA command line options.
1070         * doc/c-mips.texi: Document the MIPS XPA command line options,
1071         and assembler directives.
1072
1073 2014-04-22  Sandra Loosemore  <sandra@codesourcery.com>
1074
1075         * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
1076         unbreak self-test mode.
1077
1078 2014-04-22  Max Filippov  <jcmvbkbc@gmail.com>
1079
1080         * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
1081         first section frag.
1082
1083 2014-04-22  Christian Svensson  <blue@cmd.nu>
1084
1085         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
1086         * configure.in: Likewise.
1087         * configure.tgt: Likewise.
1088         * doc/as.texinfo: Likewise.
1089         * config/obj-coff.h: Likewise.
1090         * config/tc-or1k.c: New file.
1091         * config/tc-or1k.h: New file.
1092         * config/tc-openrisc.c: Delete.
1093         * config/tc-openrisc.h: Delete.
1094         * config/tc-or32.c: Delete.
1095         * config/tc-or32.h: Delete.
1096         * Makefile.in: Regenerate.
1097         * configure: Regenerate.
1098
1099 2014-04-16  Alan Modra  <amodra@gmail.com>
1100
1101         * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
1102         * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
1103
1104 2014-04-10  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1105
1106         * config/tc-avr.c: Add new flag mlink-relax.
1107         (md_show_usage): Add flag and help text.
1108         (md_parse_option): Record whether link relax is turned on.
1109         (relaxable_section): New.
1110         (avr_validate_fix_sub): New.
1111         (avr_force_relocation): New.
1112         (md_apply_fix): Generate DIFF reloc.
1113         (avr_allow_local_subtract): New.
1114
1115         * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
1116         (TC_FORCE_RELOCATION): Define.
1117         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1118         (TC_VALIDATE_FIX_SUB): Define.
1119         (avr_force_relocation): Declare.
1120         (avr_validate_fix_sub): Declare.
1121         (md_allow_local_subtract): Define.
1122         (avr_allow_local_subtract): Declare.
1123
1124 2014-04-10  Andrew Bennett  <andrew.bennett@imgtec.com>
1125
1126         * config/tc-mips.c (mips_cpu_info_table): Add P5600
1127         configuation.
1128         * doc/c-mips.texi: Document p5600.
1129
1130 2014-04-09  Nick Clifton  <nickc@redhat.com>
1131
1132         * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1133         * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1134         * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1135         * read.c (emit_expr_fix): Mark the r parameter as potentially
1136         unused.
1137
1138 2014-04-09  Alan Modra  <amodra@gmail.com>
1139
1140         * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1141         New static vars.
1142         (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1143         (ppc_elf_cons_fix_check): New function.
1144         (md_assemble): Set last_insn, last_seg, last_subseg.
1145         (ppc_byte, md_apply_fix): Handle warn_476.
1146         * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1147         (ppc_elf_cons_fix_check): Declare.
1148         * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1149
1150 2014-04-09  Alan Modra  <amodra@gmail.com>
1151
1152         * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1153         * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1154         * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1155         (TC_CONS_FIX_NEW): Add RELOC parameter.
1156         * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1157         * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1158         * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1159         * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1160         * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1161         * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1162         * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1163         * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1164         * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1165         Similarly.
1166         * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1167         * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1168         * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1169         * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1170         * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1171         * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1172         * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1173         * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1174         * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1175         * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1176         Similarly.
1177         * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1178         * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1179         Similarly.
1180         * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1181         * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1182         * gas/config/tc-avr.c (exp_mod_data): Make global.
1183         (pexp_mod_data): Delete.
1184         (avr_parse_cons_expression): Return exp_mod_data pointer.
1185         (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1186         (exp_mod_data_t): Move typedef..
1187         * gas/config/tc-avr.h: ..to here.
1188         (exp_mod_data): Declare.
1189         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1190         (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1191         (TC_CONS_FIX_NEW): Update.
1192         * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1193         (cons_fix_new_hppa): Add hppa_field_selector param.
1194         (fix_new_hppa): Adjust.
1195         (parse_cons_expression_hppa): Return field selector.
1196         * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1197         (cons_fix_new_hppa): Likewise.
1198         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1199         * gas/config/tc-i386.c (got_reloc): Delete static var.
1200         (x86_cons_fix_new): Add reloc param.
1201         (x86_cons): Return got reloc.
1202         * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1203         (TC_CONS_FIX_NEW): Add RELOC param.
1204         * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param.  Adjust
1205         calls.
1206         * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1207         (TC_CONS_FIX_NEW): Add reloc param.
1208         * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1209         Return reloc.
1210         (cons_fix_new_microblaze): Add reloc param.
1211         * gas/config/tc-microblaze.h: Formatting.
1212         (parse_cons_expression_microblaze): Update proto.
1213         (cons_fix_new_microblaze): Likewise.
1214         * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1215         (nios2_cons): Return ldo reloc.
1216         (nios2_cons_fix_new): Delete.
1217         * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1218         (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1219         * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1220         short.  Make llong use cons.
1221         (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1222         (ppc_elf_cons): Delete.
1223         (ppc_elf_parse_cons): New function.
1224         (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1225         (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1226         * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1227         (ppc_elf_parse_cons): Declare.
1228         * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1229         (sparc_cons): Return reloc specifier.
1230         (cons_fix_new_sparc): Add reloc specifier param.
1231         (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1232         * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1233         (TC_PARSE_CONS_RETURN_NONE): Define.
1234         (sparc_cons, cons_fix_new_sparc): Update prototype.
1235         * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1236         (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1237         (md_assemble): Likewise.
1238         (parse_cons_expression_v850): Return reloc.
1239         (cons_fix_new_v850): Add reloc parameter.
1240         * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1241         (cons_fix_new_v850): Likewise.
1242         * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1243         (vax_cons): Return reloc.
1244         (vax_cons_fix_new): Add reloc parameter.
1245         * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1246         * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1247         * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1248         * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1249         (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1250         * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1251         (do_parse_cons_expression): Adjust.
1252         (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1253         to emit_expr_with_reloc.
1254         (emit_expr_with_reloc): New function handling reloc, mostly
1255         extracted from..
1256         (emit_expr): ..here.
1257         (emit_expr_fix): Add reloc param.  Adjust TC_CONS_FIX_NEW invocation.
1258         Handle reloc.
1259         (parse_mri_cons): Convert to ISO.
1260         * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1261         (TC_PARSE_CONS_RETURN_NONE): Define.
1262         (emit_expr_with_reloc): Declare.
1263         (emit_expr_fix): Update prototype.
1264         * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1265
1266 2014-04-03  Ilya Tocar  <ilya.tocar@intel.com>
1267
1268         * config/tc-i386.c (cpu_arch): Add .se1.
1269         * doc/c-i386.texi: Document .se1/se1.
1270
1271 2014-04-02  DJ Delorie  <dj@redhat.com>
1272
1273         * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1274         pc-relative branches.
1275
1276 2014-04-02  Nick Clifton  <nickc@redhat.com>
1277
1278         PR gas/16765
1279         * config/tc-arm.c (create_unwind_entry): Report an error if an
1280         attempt to recreate an unwind directive is encountered.
1281
1282 2014-03-27  Nick Clifton  <nickc@redhat.com>
1283
1284         * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1285         sprintf in order to avoid a compile time warning.
1286
1287 2014-03-26  Nick Clifton  <nickc@redhat.com>
1288
1289         * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1290         relocation is used on an 8-bit operand or vice versa.
1291         (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1292         (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1293
1294 2014-03-25  Nick Clifton  <nickc@redhat.com>
1295
1296         * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1297         switches the current segment back to the code segment recorded
1298         when seh_proc was last invoked.
1299         * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1300
1301 2014-03-25  Alan Modra  <amodra@gmail.com>
1302
1303         * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1304         (md_assemble): Likewise.  Warn.
1305
1306 2014-03-21  David Weatherford <weath@cadence.com>
1307             Max Filippov <jcmvbkbc@gmail.com>
1308
1309         * config/tc-xtensa.c (xtensa_check_frag_count)
1310         xtensa_create_trampoline_frag,
1311         xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1312         find_trampoline_seg, search_trampolines, get_best_trampoline,
1313         check_and_update_trampolines, add_jump_to_trampoline,
1314         dump_trampolines): New functions.
1315         (md_parse_option): Add cases for --[no-]trampolines options.
1316         (md_assemble, finish_vinsn, xtensa_end): Add call to
1317         xtensa_check_frag_count.
1318         (xg_assemble_vliw_tokens): Add call to
1319         xtensa_maybe_create_trampoline_frag.
1320         (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1321         (relax_frag_immed): Relax jump instructions that cannot reach its
1322         target.
1323         * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1324         relax state.
1325         * doc/as.texinfo: Document --[no-]trampolines command-line options.
1326         * doc/c-xtensa.texi: Document trampolines relaxation and command
1327         line options.
1328         * frags.c (get_frag_count, clear_frag_count): New function.
1329         (frag_alloc): Increment totalfrags counter.
1330         * frags.h (get_frag_count, clear_frag_count): New function.
1331
1332 2014-03-20  DJ Delorie  <dj@redhat.com>
1333
1334         * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1335         * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1336         rl78_relax().
1337         * config/tc-rl78.h (md_relax_frag): Define.
1338         (rl78_relax_frag): Declare.
1339         * config/tc-rl78.c (rl78_relax): Add.
1340         (md_assemble): Set up the variable frags also when relaxing.
1341         (op_type_T): New.
1342         (rl78_opcode_type): New.
1343         (rl78_frag_fix_value): New.
1344         (md_estimate_size_before_relax): New-ish.
1345         (rl78_relax_frag): New.
1346         (md_convert_frag): New-ish.
1347
1348 2014-03-20  Richard Sandiford  <rdsandiford@googlemail.com>
1349
1350         * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1351         * config/tc-mips.c (md_pcrel_from): Remove error message.
1352         (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1353         BFD_RELOC_32_PCREL.  Report a specific error message for unhandled
1354         PC-relative expressions.  Handle BFD_RELOC_8.
1355
1356 2014-03-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
1357
1358         * config/tc-sparc.c (hpriv_reg_table): Added entries for
1359         %hstick_offset and %hstick_enable.
1360         * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1361         %hstick_enable hyperprivileged registers.
1362
1363 2014-03-19  Daniel Gutson <daniel.gutson@tallertechnologies.com>
1364             Nick Clifton  <nickc@redhat.com>
1365
1366         * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1367         CCS syntax compatibility mode is on or off.
1368         (asmfunc_states): New enum to represent the asmfunc directive state.
1369         (asmfunc_state): New variable holding the asmfunc directive state.
1370         (comment_chars): Rename to arm_comment_chars.
1371         (line_separator_chars): Rename to arm_line_separator_chars.
1372         (s_ccs_ref): New function that handles the .ref directive.
1373         (asmfunc_debug): New function.
1374         (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1375         (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1376         (s_ccs_def): New function that handles the .def directive.
1377         (tc_start_label_without_colon): New function.
1378         (md_pseudo_table): Added new CCS directives.
1379         (arm_ccs_mode): New function that handles the -mccs command line option.
1380         (arm_long_opts): Added new -mccs command line option.
1381         * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1382         (TC_START_LABEL_WITHOUT_COLON): New macro.
1383         (tc_start_label_without_colon): Added extern function declaration.
1384         (tc_comment_chars): Define.
1385         (tc_line_separator_chars): Define.
1386         * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1387         * read.c (read_begin): Likewise.
1388         * doc/as.texinfo: Add documentation for the -mccs command line
1389         option.
1390         * doc/c-arm.texi: Likewise.
1391         * doc/internals.texi: Document tc_line_separator_chars.
1392         * NEWS: Mention the new feature.
1393
1394 2014-03-18  Jiong Wang  <jiong.wang@arm.com>
1395
1396         * config/tc-aarch64.c (aarch64_opts): Add new option
1397         "mno-verbose-error".
1398         (verbose_error_p): Initialize to 1.
1399         * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1400         and -mno-verbose-error.
1401
1402 2014-03-17  Nick Clifton  <nickc@redhat.com>
1403
1404         PR gas/16694
1405         * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1406         registers as well.
1407
1408 2014-03-13  Richard Earnshaw  <rearnsha@arm.com>
1409             Jiong Wang  <Jiong.Wang@arm.com>
1410
1411         * doc/c-aarch64.texi: Clean up some formatting issues.
1412         (AArch64 Options): Document -mcpu and -march.
1413         (AArch64 Extensions): New node.
1414
1415 2014-03-13  Tristan Gingold  <gingold@adacore.com>
1416
1417         * config/tc-i386.c (use_big_obj): Declare.
1418         (OPTION_MBIG_OBJ): Define.
1419         (md_longopts): Add -mbig-obj option.
1420         (md_parse_option): Handle it.
1421         (md_show_usage): Display help for this option.
1422         (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1423         * doc/c-i386.texi: Document the option.
1424
1425 2014-03-12  Nick Clifton  <nickc@redhat.com>
1426
1427         PR gas/16688
1428         * config/tc-aarch64.c (literal_expression): New structure.
1429         (literal_pool): Replace exp array with literal_expression array.
1430         (add_to_lit_pool): When adding a bignum cache the big value.
1431         (s_ltorg): When emitting a bignum initialise the global bignum
1432         array from the cached value.
1433
1434 2014-03-12  Alan Modra  <amodra@gmail.com>
1435
1436         * Makefile.in: Regenerate.
1437         * config.in: Regenerate.
1438         * doc/Makefile.in: Regenerate.
1439
1440 2014-03-06  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1441         Vishnu KS <Vishnu.k_s@atmel.com>
1442         Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1443         Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1444
1445         * gas/tc-avr.c: Add new devices
1446         avr25: ata5272, attiny828
1447         avr35: ata5505, attiny1634
1448         avr4: atmega8a, ata6285, ata6286, atmega48pa
1449         avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1450         atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1451         atmega16hva2
1452         avr51: atmega128a, atmega1284
1453         avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1454         atxmega32e5, atxmega16e5, atxmega8e5
1455         avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1456         atxmega64c3, atxmega64d4
1457         avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1458         atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1459         atxmega256c3, atxmega384c3, atxmega384d3
1460         avrxmega7: atxmega128a4u
1461         * doc/c-avr.texi: Ditto.
1462
1463 2014-03-05  Alan Modra  <amodra@gmail.com>
1464
1465         Update copyright years.
1466
1467 2014-03-05  Alan Modra  <amodra@gmail.com>
1468
1469         * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1470         (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1471
1472 2014-03-05  Alan Modra  <amodra@gmail.com>
1473
1474         * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1475         later.  Merge absolute and relative branch reloc selection.
1476         Generate 16-bit relocs for most 16-bit insn fields given a
1477         non-constant expression.
1478
1479 2014-03-05  Alan Modra  <amodra@gmail.com>
1480
1481         * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1482         (md_assemble): Don't call ppc_is_toc_sym for ELF.
1483
1484 2014-03-04  Heiher  <r@hev.cc>
1485
1486         * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1487         Loongson-3A.
1488
1489 2014-03-03  Nick Clifton  <nickc@redhat.com>
1490
1491         * config/msp430/msp430.c: Replace known mcu array with known
1492         msp430 ISA mcu name array.
1493         Accept any name for -mmcu option.
1494         Add -mz option to warn about missing NOP following an interrupt
1495         status change.
1496         (check_for_nop): New.
1497         (msp430_operands): Emit a warning, if requested, when an interrupt
1498         changing instruction is not followed by a NOP.
1499         * doc/c-msp430.c: Document -mz option.
1500
1501 2014-03-03  Alan Modra  <amodra@gmail.com>
1502
1503         * config/bfin-lex-wrapper.c: Correct copyright date.
1504         * config/obj-fdpicelf.c: Likewise.
1505         * config/obj-fdpicelf.h: Likewise.
1506         * config/tc-frv.c: Correct copyright punctuation.
1507         * config/tc-ip2k.c: Likewise.
1508         * config/tc-iq2000.c: Likewise.
1509         * config/tc-mep.c: Likewise.
1510         * config/tc-tic4x.c: Likewise.
1511         * config/tc-tic4x.h: Likewise.
1512
1513 2014-03-01  Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1514
1515         * config/tc-avr.c: Remove atxmega16x1.
1516
1517 2014-02-28  Alan Modra  <amodra@gmail.com>
1518
1519         * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1520         field for 64-bit dwarf.
1521
1522 2014-02-21  Ilya Tocar  <ilya.tocar@intel.com>
1523
1524         * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1525         * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1526
1527 2014-02-12  Ilya Tocar  <ilya.tocar@intel.com>
1528
1529         * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1530         * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1531         clflushopt/.clfushopt.
1532
1533 2014-02-10  Alan Modra  <amodra@gmail.com>
1534
1535         * po/POTFILES.in: Regenerate.
1536         * po/gas.pot: Regenerate.
1537
1538 2014-02-03  Sandra Loosemore  <sandra@codesourcery.com>
1539
1540         * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1541         (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1542         %got_hiadj relocation operators.  Sort table and add comment
1543         to explain ordering.
1544         (nios2_fix_adjustable): Test for new relocs.
1545         * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1546         operators.
1547
1548 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
1549
1550         * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1551         (nios2_assemble_args_m): Likewise.
1552         (md_assemble): Likewise.
1553
1554 2014-01-24  DJ Delorie  <dj@redhat.com>
1555
1556         * config/tc-msp430.c (msp430_section): Always flag data sections,
1557         regardless of -md.
1558         (msp430_frob_section): New.  Make sure all sections are noticed if
1559         they have content.
1560         (msp430_lcomm): New.  Flag bss if .lcomm is seen.
1561         (msp430_comm): New.  Likewise.
1562         (md_pseudo_table): Add them.
1563         * config/tc-msp430.h (msp430_frob_section): Declare.
1564         (tc_frob_section): Define.
1565
1566 2014-01-23  Nick Clifton  <nickc@redhat.com>
1567
1568         * config/tc-msp430.c (show_mcu_list): Delete.
1569         (md_parse_option): Accept any MCU name.  Accept several more
1570         variants for the -mcpu option.
1571         (md_show_usage): Do not call show_mcu_list.
1572
1573 2014-01-22  DJ Delorie  <dj@redhat.com>
1574
1575         * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1576         * doc/c-msp430.texi (MSP430 Directives): Document it.
1577
1578 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1579
1580         * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1581         gather assert.
1582
1583 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1584
1585         PR gas/16489
1586         * config/tc-i386.c (check_VecOperands): Add check for invalid
1587         register set in AVX512 gathers.
1588
1589 2014-01-22  Alan Modra  <amodra@gmail.com>
1590
1591         * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1592
1593 2014-01-21  DJ Delorie  <dj@redhat.com>
1594
1595         * config/tc-rl78.c (require_end_of_expr): New.
1596         (md_operand): Call it.
1597         (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1598         as not overflowing.
1599
1600 2014-01-17  Will Newton  <will.newton@linaro.org>
1601
1602         * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1603         for the s32.f64 flavours of VCVT.
1604
1605 2014-01-14  Nick Clifton  <nickc@redhat.com>
1606
1607         PR gas/16434
1608         * config/tc-z80.c (wrong_match): Provide format string to
1609         as_warn.
1610         (parse_exp_not_indexed): Delete unused variable dummy.
1611         (emit_byte): Delete unused variable fixp.
1612
1613 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1614
1615         * config/tc-i386.c (regbnd): Removed.
1616         (vec_disp8): Likewise.
1617
1618 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1619
1620         * as.c (parse_args): Update copyright year to 2014.
1621
1622 2014-01-07  Tom Tromey  <tromey@redhat.com>
1623
1624         * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1625         wrappers.
1626
1627 2014-01-07  Tom Tromey  <tromey@redhat.com>
1628
1629         * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1630         use PARAMS.
1631
1632 2014-01-07  Tom Tromey  <tromey@redhat.com>
1633
1634         * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1635
1636 2013-01-07  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1637
1638         * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1639
1640 For older changes see ChangeLog-2013
1641 \f
1642 Copyright (C) 2014 Free Software Foundation, Inc.
1643
1644 Copying and distribution of this file, with or without modification,
1645 are permitted in any medium without royalty provided the copyright
1646 notice and this notice are preserved.
1647
1648 Local Variables:
1649 mode: change-log
1650 left-margin: 8
1651 fill-column: 74
1652 version-control: never
1653 End: