gas/ChangeLog

   1 2014-11-21  Terry Guo  <terry.guo@arm.com>
   2
   3         * config/tc-arm.c (md_assemble): Do not consider relaxation.
   4         (md_convert_frag): Test and set target arch attribute accordingly.
   5         (aeabi_set_attribute_string): Turn it into a global function.
   6         * config/tc-arm.h (md_post_relax_hook): Enable it for ARM target.
   7         (aeabi_set_public_attributes): Declare it.
   8
   9 2014-11-21  Terry Guo  <terry.guo@arm.com>
  10
  11         * config/tc-arm.c (fpu_vfp_ext_armv8xd): New.
  12         (arm_cpus): Support cortex-m7.
  13         (arm_fpus): Support fpv5-sp-d16 and fpv5-d16.
  14         (do_vfp_nsyn_cvt_fpv8): Generate error when use D register for S
  15         register only target like FPv5-SP-D16.
  16         (do_neon_cvttb_1): Likewise.
  17         (do_vfp_nsyn_fpv8): Likewise.
  18         (do_vrint_1): Likewise.
  19         (aeabi_set_public_attributes): Set proper FP arch for FPv5.
  20         * doc/c-arm.texi: Document new cpu and fpu names for cortex-m7.
  21
  22 2014-11-20  Richard Earnshaw  <rearnsha@arm.com>
  23
  24         * config/tc-arm.c (rotate_left): Avoid undefined behaviour when
  25         N = 0.
  26
  27 2014-11-20  Richard Earnshaw  <rearnsha@arm.com>
  28
  29         * config/tc-aarch64.c (warn_unpredictable_ldst): Check that transfer
  30         registers are in the GP register set.  Adjust warnings.  Use correct
  31         field member for address register.
  32         * testsuite/gas/aarch64/diagnostic.l: Update.
  33
  34 2014-11-19  Ryan Mansfield  <rmansfield@qnx.com>
  35
  36         * config/tc-aarch64.c (md_assemble): Call warn_unpredictable_ldst.
  37         (warn_unpredictable_ldst): New.
  38
  39 2014-11-18  Igor Zamyatin  <igor.zamyatin@intel.com>
  40
  41         * config/tc-i386-intel.c (i386_operator): Remove last argument
  42         from lex_got call.
  43         * config/tc-i386.c (reloc): Remove bnd_prefix from parameters'
  44         list.  Return always BFD_RELOC_32_PCREL.
  45         * (output_branch): Remove condition for BFD_RELOC_X86_64_PC32_BND.
  46         * (output_jump): Update call to reloc accordingly.
  47         * (output_interseg_jump): Likewise.
  48         * (output_disp): Likewise.
  49         * (output_imm): Likewise.
  50         * (x86_cons_fix_new): Likewise.
  51         * (lex_got): Remove bnd_prefix from parameters' list in macro and
  52         declarations. Don't use BFD_RELOC_X86_64_PLT32_BND.
  53         * (x86_cons): Update call to lex_got accordingly.
  54         * (i386_immediate): Likewise.
  55         * (i386_displacement): Likewise.
  56         * (md_apply_fix): Don't use BFD_RELOC_X86_64_PLT32_BND nor
  57         BFD_RELOC_X86_64_PC32_BND.
  58         * (tc_gen_reloc): Likewise.
  59
  60 2014-11-18  Jan Beulich  <jbeulich@suse.com>
  61
  62         * config/tc-aarch64.c (s_aarch64_arch_extension): New.
  63         (md_pseudo_table): Add arch_extension.
  64         (aarch64_parse_features): New parameter "ext_only". Handle it.
  65         (aarch64_parse_cpu, aarch64_parse_arch, s_aarch64_cpu,
  66         s_aarch64_arch): Pass FALSE as new third argument of
  67         aarch64_parse_features().
  68
  69 2014-11-17  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
  70
  71         * config/tc-aarch64.c (aarch64_cpus): Add "xgene2".
  72         * doc/c-aarch64.texi: Document it.
  73
  74 2014-11-17  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
  75
  76         * config/tc-aarch64.c (aarch64_cpus): Add "xgene1".
  77         * doc/c-aarch64.texi: Rename xgene-1 to xgene1.
  78
  79 2014-11-17  Ilya Tocar  <ilya.tocar@intel.com>
  80
  81         * config/tc-i386.c (cpu_arch): Add .avx512vbmi.
  82         * doc/c-i386.texi: Document it.
  83
  84 2014-11-17  Ilya Tocar  <ilya.tocar@intel.com>
  85
  86         * config/tc-i386.c (cpu_arch): Add .avx512ifma.
  87         * doc/c-i386.texi: Document it.
  88
  89 2014-11-17  Ilya Tocar  <ilya.tocar@intel.com>
  90
  91         * config/tc-i386.c (cpu_arch): Add .pcommit.
  92         * doc/c-i386.texi: Document it.
  93
  94 2014-11-17  Ilya Tocar  <ilya.tocar@intel.com>
  95
  96         * config/tc-i386.c (cpu_arch): Add .clwb.
  97         * doc/c-i386.texi: Document it.
  98
  99 2014-11-14  H.J. Lu  <hongjiu.lu@intel.com>
 100
 101         * config/tc-i386.c (cpu_arch): Re-arrange avx512* and xsave*
 102         items.
 103
 104         * doc/c-i386.texi: Re-arrange avx512* and xsave*.  Add
 105         clflushopt and se1.  Remove duplicated entries.
 106
 107 2014-11-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 108
 109         * config/tc-aarch64.c (aarch64_cpus): Add CRC feature for
 110         cortex-A53 and cortex-A57.
 111
 112 2014-11-13  H.J. Lu  <hongjiu.lu@intel.com>
 113
 114         PR gas/17598
 115         * config/tc-i386.c (reloc): Support BFD_RELOC_X86_64_GOTPLT64.
 116
 117 2014-11-13  Nick Clifton  <nickc@redhat.com>
 118
 119         PR binutils/17512
 120         * config/obj-coff.c (coff_obj_symbol_new_hook): Set the is_sym
 121         field.
 122
 123 2014-11-13  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 124
 125         * config/tc-aarch64.c (aarch64_cpus): Remove example-1 and example-2.
 126
 127 2014-11-12  Alan Modra  <amodra@gmail.com>
 128
 129         * config/tc-z80.c (parse_exp_not_indexed, parse_exp): Warning fixes.
 130
 131 2014-11-12  Alan Modra  <amodra@gmail.com>
 132
 133         PR ld/17482
 134         * config/tc-i386.c (output_insn): Don't test x86_elf_abi when
 135         not ELF.
 136
 137 2014-11-11  Nick Clifton  <nickc@redhat.com>
 138
 139         * po/uk.po: Updated Ukranian translation.
 140
 141 2014-11-07  H.J. Lu  <hongjiu.lu@intel.com>
 142
 143         PR ld/17482
 144         * config/tc-i386.c (output_insn): Add a dummy REX_OPCODE prefix
 145         for instructions with R_X86_64_GOTTPOFF relocation for x32 if
 146         needed.
 147
 148 2014-11-06  Sandra Loosemore  <sandra@codesourcery.com>
 149
 150         * config/tc-nios2.c (nios2_diagnose_overflow): Adjust call to
 151         nios2_find_opcode_hash.
 152
 153 2014-11-05  Matthew Fortune  <matthew.fortune@imgtec.com>
 154
 155         * config/tc-mips.c (mips_elf_final_processing): Add INSN_ISA32R6
 156         and INSN_ISA64R6 support.
 157
 158 2014-11-04  Alan Modra  <amodra@gmail.com>
 159
 160         * expr.c (expr_symbol_where): Don't use register keyword.
 161         * app.c (app_push, app_pop, do_scrub_chars): Likewise.
 162         * ecoff.c (add_string, add_ecoff_symbol, add_aux_sym_symint,
 163         add_aux_sym_rndx, add_aux_sym_tir, add_procedure, add_file,
 164         ecoff_build_lineno, ecoff_setup_ext, allocate_cluster.
 165         allocate_scope, allocate_vlinks, allocate_shash,
 166         allocate_thash, allocate_tag, allocate_forward, allocate_thead,
 167         allocate_lineno_list): Likewise.
 168         * frags.c (frag_more, frag_var, frag_variant, frag_wane): Likewise.
 169         * input-file.c (input_file_push, input_file_pop): Likewise.
 170         * input-scrub.c (input_scrub_push, input_scrub_next_buffer): Likewise.
 171         * subsegs.c (subseg_change): Likewise.
 172         * symbols.c (colon, symbol_table_insert, symbol_find_or_make)
 173         (dollar_label_name, fb_label_name): Likewise.
 174         * write.c (relax_align): Likewise.
 175         * config/tc-alpha.c (s_alpha_pdesc): Likewise.
 176         * config/tc-bfin.c (bfin_s_bss): Likewise.
 177         * config/tc-i860.c (md_estimate_size_before_relax): Likewise.
 178         * config/tc-m68hc11.c (md_convert_frag): Likewise.
 179         * config/tc-m68k.c (m68k_ip, crack_operand): Likewise.
 180         (md_convert_frag_1, s_even): Likewise.
 181         * config/tc-mips.c (mips_clear_insn_labels): Likewise.
 182         * config/tc-mn10200.c (md_begin): Likewise.
 183         * config/tc-s390.c (s390_setup_opcodes, md_begin): Likewise.
 184         * config/tc-sh.c (sh_elf_cons): Likewise.
 185         * config/tc-tic4x.c (tic4x_cons, tic4x_stringer): Likewise.
 186         * config/m68k-parse.y (m68k_reg_parse): Likewise.  Convert from K&R.
 187         (yylex, m68k_ip_op, yyerror): Convert from K&R.
 188
 189 2014-11-04  Alan Modra  <amodra@gmail.com>
 190
 191         * config/tc-d10v.c (find_opcode): Call frag_now_fix_octets rather
 192         than equivalent obstack_next_free expression.
 193         * config/tc-d30v.c (find_format): Likewise.
 194
 195 2014-11-03  Nick Clifton  <nickc@redhat.com>
 196
 197         * config/tc-msp430.c (msp430_srcoperand): Fix range test for
 198         20-bit values.
 199
 200 2014-10-31  Andrew Pinski  <apinski@cavium.com>
 201             Naveen H.S  <Naveen.Hurugalawadi@caviumnetworks.com>
 202
 203         * config/tc-mips.c (CPU_IS_OCTEON): Handle CPU_OCTEON3.
 204         (mips_cpu_info_table): Octeon3 enables virt ase.
 205         * doc/c-mips.texi: Document octeon3 as an acceptable value for
 206         -march=.
 207
 208 2014-10-30  Dr Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
 209
 210         * config/tc-aarch64.h (MAX_MEM_FOR_RS_ALIGN_CODE): Define to 7.
 211         * config/tc-aarch64.c (aarch64_handle_align): Rewrite to handle
 212         large alignments with a constant fragment size of
 213         MAX_MEM_FOR_RS_ALIGN_CODE.
 214
 215 2014-10-29  Nick Clifton  <nickc@redhat.com>
 216
 217         * po/uk.po: New Ukranian translation.
 218
 219 2014-10-23  Sandra Loosemore  <sandra@codesourcery.com>
 220
 221         * config/tc-nios2.c (nios2_insn_infoS): Add constant_bits field.
 222         (nios2_arg_infoS, nios2_arg_hash, nios2_arg_lookup): Delete.
 223         (nios2_control_register_arg_p): Delete.
 224         (nios2_coproc_reg): Delete.
 225         (nios2_relax_frag): Remove hard-coded instruction size.
 226         (md_convert_frag): Use new insn accessor macros.
 227         (nios2_diagnose_overflow): Remove hard-coded instruction size.
 228         (md_apply_fix): Likewise.
 229         (bad_opcode): New.
 230         (nios2_parse_reg): New.
 231         (nios2_assemble_expression): Remove prev_reloc parameter.  Adjust
 232         uses and callers.
 233         (nios2_assemble_arg_c): New.
 234         (nios2_assemble_arg_d): New.
 235         (nios2_assemble_arg_s): New.
 236         (nios2_assemble_arg_t): New.
 237         (nios2_assemble_arg_i): New.
 238         (nios2_assemble_arg_u): New.
 239         (nios2_assemble_arg_o): New.
 240         (nios2_assemble_arg_j): New.
 241         (nios2_assemble_arg_l): New.
 242         (nios2_assemble_arg_m): New.
 243         (nios2_assemble_args): New.
 244         (nios2_assemble_args_dst): Delete.
 245         (nios2_assemble_args_tsi): Delete.
 246         (nios2_assemble_args_tsu): Delete.
 247         (nios2_assemble_args_sto): Delete.
 248         (nios2_assemble_args_o): Delete.
 249         (nios2_assemble_args_is): Delete.
 250         (nios2_assemble_args_m): Delete.
 251         (nios2_assemble_args_s): Delete.
 252         (nios2_assemble_args_tis): Delete.
 253         (nios2_assemble_args_dc): Delete.
 254         (nios2_assemble_args_cs): Delete.
 255         (nios2_assemble_args_ds): Delete.
 256         (nios2_assemble_args_ldst): Delete.
 257         (nios2_assemble_args_none): Delete.
 258         (nios2_assemble_args_dsj): Delete.
 259         (nios2_assemble_args_d): Delete.
 260         (nios2_assemble_args_b): Delete.
 261         (nios2_arg_info_structs): Delete.
 262         (NIOS2_NUM_ARGS): Delete.
 263         (nios2_consume_arg): Remove insn parameter.  Use new macros.
 264         Don't check register arguments here.  Remove 'b' case.
 265         (nios2_consume_separator): Move check for missing separators to...
 266         (nios2_parse_args): ...here.  Remove special case for optional
 267         arguments.
 268         (output_insn): Avoid using hard-coded insn size.
 269         (output_ubranch): Likewise.
 270         (output_cbranch): Likewise.
 271         (output_call): Use new macros.
 272         (output_addi): Likewise.
 273         (output_ori): Likewise.
 274         (output_xori): Likewise.
 275         (output_movia): Likewise.
 276         (md_begin): Remove nios2_arg_info_structs initialization.
 277         (md_assemble): Initialize constant_bits field.  Use
 278         nios2_parse_args instead of looking up parse function in hash table.
 279
 280 2014-10-22  Matthew Fortune  <matthew.fortune@imgtec.com>
 281
 282         * doc/as.texinfo: Update the MIPS FP ABI descriptions.
 283         * doc/c-mips.texi: Spell check and correct throughout.
 284
 285 2014-10-21  Maciej W. Rozycki  <macro@codesourcery.com>
 286
 287         * config/tc-mips.c (s_insn): Set file options.
 288
 289 2014-10-21  Andrew Pinski  <apinski@cavium.com>
 290
 291         * config/tc-aarch64.c (aarch64_cpus):
 292         Add thunderx.
 293         * doc/c-aarch64.texi: Document that thunderx
 294         is a valid processor name.
 295
 296 2014-10-21  Jan Beulich  <jbeulich@suse.com>
 297
 298         * read.c (HANDLE_CONDITIONAL_ASSEMBLY): New parameter "num_read".
 299         (read_a_source_file): Adjust HANDLE_CONDITIONAL_ASSEMBLY
 300         invocations.
 301         (_find_end_of_line): Don't issue "stray '\\'" warning when in
 302         false branch of conditional.
 303
 304 2014-10-21  Jan Beulich  <jbeulich@suse.com>
 305
 306         * config/tc-aarch64.c (output_operand_error_record): Move down
 307         assertion of idx being non-negative. Use local variables when
 308         available.
 309
 310 2014-10-18  Alan Modra  <amodra@gmail.com>
 311
 312         PR 17493
 313         * write.c (adjust_reloc_syms): Don't allow symbols in reg_section
 314         to be reduced to reg_section section symbol.
 315         * gas/config/tc-i386.c (i386_finalize_immediate): Reject all
 316         reg_section immediates.
 317
 318 2014-10-17  Matthew Fortune  <matthew.fortune@imgtec.com>
 319
 320         * doc/c-mips.texi: Fix bad @value references.
 321
 322 2014-10-15  Tristan Gingold  <gingold@adacore.com>
 323
 324         * configure: Regenerate.
 325
 326 2014-10-15  Chen Gang  <gang.chen.5i5j@gmail.com>
 327
 328         * config/tc-tic4x.c (md_assemble): Correct strncat size.
 329
 330 2014-10-14  Tristan Gingold  <gingold@adacore.com>
 331
 332         * NEWS: Add marker for 2.25.
 333
 334 2014-10-14  Alan Modra  <amodra@gmail.com>
 335
 336         PR 17453
 337         * config/tc-i386.c (fits_in_signed_long): Use unsigned param and
 338         expression to avoid signed overflow.
 339         (fits_in_signed_byte, fits_in_unsigned_byte, fits_in_unsigned_word,
 340         fits_in_signed_word, fits_in_unsigned_long): Similarly.
 341         * expr.c (operand <'-'>): Avoid signed overflow.
 342         * read.c (s_comm_internal): Likewise.
 343
 344 2014-10-14  Alan Modra  <amodra@gmail.com>
 345
 346         * config/tc-sparc.c (sparc_md_end): Fix unused variable warnings.
 347
 348 2014-10-09  Jose E. Marchesi  <jose.marchesi@oracle.com>
 349
 350         * config/tc-sparc.c (v9a_asr_table): Entry for %cps removed.
 351         (sparc_arch_table): Remove the HWCAP_RANDOM, HWCAP_TRANS and
 352         HWCAP_ASI_CACHE_SPARING from the architectures using them.
 353         (HWS_V8): New define.
 354         (HWS_V9): Likewise.
 355         (HWS_VA): Likewise.
 356         (HWS_VB): Likewise.
 357         (HWS_VC): Likewise.
 358         (HWS_VD): Likewise.
 359         (HWS_VE): Likewise.
 360         (HWS_VV): Likewise.
 361         (sparc_arch): Use the HWS_* macros.  Fix the `sparc4' architecture
 362         to cover the HWCAP_ASI_BLK_INIT and HWCAP_IMA capabilities.
 363         (hwcap_seen): Variable widened to 64 bits.
 364         (hwcap_allowed): Likewise.
 365         (sparc_arch): new field `hwcap2_allowed'.
 366         (sparc_arch_table): provide hwcap2_allowed values for existing
 367         archs.
 368         (sparc_md_end): Add a HWCAPS2 object attribute to the elf object
 369         in case any of the HWCAP2_* caps are used.
 370         (sparc_ip): Take into account the new hwcaps2 bitmap to build the
 371         list of seen/allowed hwcaps.
 372         (get_hwcap_name): Argument widened to 64 bits to handle HWCAP2
 373         bits.
 374         (HWS_VM): New define.
 375         (HWS2_VM): Likewise.
 376         (sparc_arch): New architectures `sparc5', `v9m' and `v8plusm'.
 377         (v9a_asr_table): Add the %mwait (%asr28) ancillary state register
 378         to the table.
 379         (sparc_ip): Handle the %mcdper ancillary state register as an
 380         operand.
 381         (sparc_ip): Handle } arguments as fdrd floating point registers
 382         (double) that are the same than frs1.
 383         * doc/c-sparc.texi (Sparc-Opts): Document the -Av9e, -Av8pluse and
 384         -xarch=v9e command line options.  Also fix the description of the
 385         -Av9v and -Av8plusv command line options.
 386         Document the -Av9m, -Av8plusm,-Asparc5, -xarch=v9m and
 387         -xarch=sparc5 command line options.
 388
 389 2014-09-29  Terry Guo  <terry.guo@arm.com>
 390
 391         * as.c (create_obj_attrs_section): Move it and call it from ...
 392         * write.c (create_obj_attrs_section): ... here.
 393         (subsegs_finish_section): Refactored.
 394
 395 2014-09-27  Alan Modra  <amodra@gmail.com>
 396
 397         * dwarf2dbg.c (all_segs_hash): Delete.
 398         (get_line_subseg): Delete last_seg, last_subseg, last_line_subseg.
 399         Retrieve line_seg for section via seg_info.
 400         * subsegs.h (segment_info_typet): Add dwarf2_line_seg.
 401
 402 2014-09-23  H.J. Lu  <hongjiu.lu@intel.com>
 403
 404         PR gas/17421
 405         * config/tc-i386.c (md_assemble): Disallow VEX/EVEX encoded
 406         instructions in 16-bit mode.
 407
 408 2014-09-22  Alan Modra  <amodra@gmail.com>
 409
 410         * config/tc-m68k.c (md_assemble): Add assert to work around
 411         bogus trunk gcc warning.
 412         * config/tc-pj.h (md_convert_frag): Warning fix.
 413         * config/tc-xtensa.c (xg_assemble_vliw_tokens): Warning fix.
 414
 415 2014-09-17  Tristan Gingold  <gingold@adacore.com>
 416
 417         * config/tc-arm.c (move_or_literal_pool, add_to_lit_pool): Use
 418         bfd_int64_t instead of int64_t.
 419
 420 2014-09-16  Ilya Tocar  <ilya.tocar@intel.com>
 421
 422         * config/tc-i386.c (evexrcig): New.
 423         (build_evex_prefix): Force rounding bits.
 424         (OPTION_MEVEXRCIG): New.
 425         (md_longopts): Add mevexrcig.
 426         (md_parse_option): Handle OPTION_MEVEXRCIG.
 427         (md_show_usage): Document mevexrcig.
 428         * doc/c-i386.texi (mevexrcig): Document new option.
 429
 430 2014-09-16  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 431
 432         * config/tc-nds32.c (nds32_fsrs, nds32_fdrs, nds32_gprs): Remove.
 433         (relax_table): Add new relaxation pattern.
 434         (do_pseudo_la_internal, do_pseudo_ls_bhw): Expand for PIC suffix.
 435         (do_pseudo_move, do_pseudo_neg, do_pseudo_pushpopm): Fix.
 436         (get_range_type, nds32_elf_record_fixup_exp, nds32_get_align,
 437         nds32_elf_build_relax_relation, md_assemble, invalid_prev_frag,
 438         nds32_relax_frag, md_estimate_size_before_relax): Adjust relaxation.
 439         (relocation_table): Remove.
 440         (relax_ls_table): Load-store relaxation pattern.
 441         (hint_map): Define-use chain pattern.
 442         (nds32_find_reloc_table, nds32_match_hint_insn): Analysis
 443         relaxation pattern.
 444         (nds32_parse_name): Parse PIC suffix.
 445         * config/tc-nds32.h: Declare.
 446
 447 2014-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 448
 449         * config/tc-i386.c (OPTION_omit_lock_prefix): Renamed to ...
 450         (OPTION_OMIT_LOCK_PREFIX): This.
 451         (md_longopts): Updated.
 452         (md_parse_option): Likewise.
 453
 454 2014-09-15  Andrew Bennett  <andrew.bennett@imgtec.com>
 455             Matthew Fortune  <matthew.fortune@imgtec.com>
 456
 457         * config/tc-mips.c (mips_nan2008): New static global.
 458         (mips_flag_nan2008): Removed.
 459         (LL_SC_FMT): New define.
 460         (COP12_FMT): Updated.
 461         (ISA_IS_R6): New define.
 462         (ISA_HAS_64BIT_REGS): Add mips64r6.
 463         (ISA_HAS_DROR): Likewise.
 464         (ISA_HAS_64BIT_FPRS): Add mips32r6 and mips64r6.
 465         (ISA_HAS_ROR): Likewise.
 466         (ISA_HAS_ODD_SINGLE_FPR): Likewise.
 467         (ISA_HAS_MXHC1): Likewise.
 468         (hilo_interlocks): Likewise.
 469         (md_longopts): Likewise.
 470         (ISA_HAS_LEGACY_NAN): New define.
 471         (options): Add OPTION_MIPS32R6 and OPTION_MIPS64R6.
 472         (mips_ase): Add field rem_rev.
 473         (mips_ases): Updated to add which ISA an ASE was removed in.
 474         (mips_isa_rev): Add support for mips32r6 and mips64r6.
 475         (mips_check_isa_supports_ase): Add support to check if an ASE
 476         has been removed in the specified MIPS ISA revision.
 477         (validate_mips_insn): Skip '-' character.
 478         (macro_build): Likewise.
 479         (mips_check_options): Prevent R6 working with fp32, mips16,
 480         micromips, or branch relaxation.
 481         (file_mips_check_options): Set R6 floating point registers to
 482         64 bit.  Also deal with the nan2008 option.
 483         (limited_pcrel_reloc_p): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
 484         BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
 485         BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
 486         BFD_RELOC_LO16_PCREL.
 487         (operand_reg_mask): Add support for OP_SAME_RS_RT, OP_CHECK_PREV
 488         and OP_NON_ZERO_REG.
 489         (match_check_prev_operand): New static function.
 490         (match_same_rs_rt_operand): New static function.
 491         (match_non_zero_reg_operand): New static function.
 492         (match_operand): Added entries for: OP_SAME_RS_RT, OP_CHECK_PREV
 493         and OP_NON_ZERO_REG.
 494         (insns_between): Added case to deal with forbidden slots.
 495         (append_insn): Added support for relocs: BFD_RELOC_MIPS_21_PCREL_S2
 496         and BFD_RELOC_MIPS_26_PCREL_S2.
 497         (match_insn): Add support for operands -A, -B, +' and +".  Also
 498         skip '-' character.
 499         (mips_percent_op): Add entries for %pcrel_hi and %pcrel_lo.
 500         (md_parse_option): Add support for mips32r6 and mips64r6.  Also
 501         update the nan option handling.
 502         (md_pcrel_from): Add cases for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
 503         BFD_RELOC_MIPS_26_PCREL_S2.
 504         (mips_force_relocation): Prevent forced relaxation for MIPS r6.
 505         (md_apply_fix): Add support for relocs: BFD_RELOC_MIPS_21_PCREL_S2,
 506         BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
 507         BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
 508         BFD_RELOC_LO16_PCREL.
 509         (s_mipsset): Add support for mips32r6 and mips64r6.
 510         (s_nan): Update to support the new nan2008 framework.
 511         (tc_gen_reloc): Add relocs: BFD_RELOC_MIPS_21_PCREL_S2,
 512         BFD_RELOC_MIPS_26_PCREL_S2, BFD_RELOC_MIPS_18_PCREL_S3,
 513         BFD_RELOC_MIPS_19_PCREL_S2, BFD_RELOC_HI16_S_PCREL and
 514         BFD_RELOC_LO16_PCREL.
 515         (mips_elf_final_processing): Updated to use the mips_nan2008.
 516         (mips_cpu_info_table): Add entries for mips32r6 and mips64r6.
 517         (macro): Enable ldc2, sdc2, ll, lld, swc2, sc, scd, cache, pref
 518         macros for R6.
 519         (mips_fix_adjustable): Make PC relative R6 relocations relative
 520         to the symbol and not the section.
 521         * configure.ac: Add support for mips32r6 and mips64r6.
 522         * configure: Regenerate.
 523         * doc/c-mips.texi: Document the -mips32r6 and -mips64r6 command line
 524         options.
 525         * doc/as.texinfo: Likewise.
 526
 527 2014-09-15  Matthew Fortune  <matthew.fortune@imgtec.com>
 528
 529         * tc-mips.c (check_fpabi): Move softfloat and singlefloat
 530         checks higher.
 531
 532 2014-09-12  Jose E. Marchesi  <jose.marchesi@oracle.com>
 533
 534         * config/tc-sparc.c (sparc_ip): Update the set of allowed hwcaps
 535         when bumping the current architecture.
 536         (md_begin): Adjust the highetst architecture level also when a
 537         specific architecture is not requested.
 538
 539 2014-09-12  Andrew Bennett  <andrew.bennett@imgtec.com>
 540
 541         * configure.tgt: Add mips*-img-elf* target triple.
 542
 543 2014-09-12  Alan Modra  <amodra@gmail.com>
 544
 545         * config/tc-i386.c (match_template): Remove redundant "!!" testing
 546         single-bit bitfields.
 547         (build_modrm_byte): Don't compare single-bit bitfields to "1".
 548
 549 2014-09-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 550
 551         * config/tc-arm.c (arm_cpus): Add cortex-a17.
 552
 553 2014-09-03  Jiong Wang  <jiong.wang@arm.com>
 554
 555         * config/tc-aarch64.c (parse_sys_reg): Remove the restriction on op0
 556         field.
 557
 558 2014-09-03  Jiong Wang  <jiong.wang@arm.com>
 559
 560         * config/tc-aarch64.c (parse_operands): Recognize PAIRREG.
 561         (aarch64_features): Add entry for lse extension.
 562
 563 2014-08-26  Jiong Wang  <jiong.wang@arm.com>
 564
 565         * config/tc-arm.c (aeabi_set_public_attributes): Update selected_cpu
 566         based on the info we got during parsing.
 567         (arm_handle_align): Make sure the p2align expanding logic under thumb
 568         unchanged.
 569
 570 2014-08-26  Maciej W. Rozycki  <macro@codesourcery.com>
 571
 572         * config/tc-mips.c (macro) <M_SAA_AB>: Remove duplicate code and
 573         jump to...
 574         <M_SAAD_AB>: ... here.  Assert that !microMIPS.
 575
 576 2014-08-26  Jan-Benedict Glaw  <jbglaw@lug-owl.de>
 577
 578         * config/tc-moxie.h (md_convert_frag): Silence warning.
 579
 580 2014-08-22  Richard Henderson  <rth@redhat.com>
 581
 582         * config/tc-aarch64.c (tc_aarch64_regname_to_dw2regnum): Fix
 583         register number for vector register types.
 584         * config/tc-aarch64.h (DWARF2_LINE_MIN_INSN_LENGTH): Set to 4.
 585         (DWARF2_CIE_DATA_ALIGNMENT): Set to -8.
 586
 587 2014-08-22  Maciej W. Rozycki  <macro@codesourcery.com>
 588
 589         * config/tc-ppc.c (md_assemble): Only set the PPC_APUINFO_VLE
 590         flag if both the processor and opcode flags match.
 591
 592 2014-08-22  Maciej W. Rozycki  <macro@codesourcery.com>
 593
 594         * config/tc-arm.c (add_to_lit_pool): Preinitialize `imm1'.
 595
 596 2014-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 597
 598         * dw2gencfi.c (make_debug_seg): Replace leading spaces with tabs.
 599         (dot_cfi_val_encoded_addr, output_cfi_insn): Likewise.
 600         (output_cie, cfi_change_reg_numbers, cfi_finish): Likewise.
 601
 602 2014-08-20  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 603
 604         * config/tc-arm.c (parse_ifimm_zero): New function.
 605         (enum operand_parse_code): Add OP_RSVD_FI0 value.
 606         (parse_operands): Handle OP_RSVD_FI0.
 607         (asm_opcode_insns): Use RSVD_FI0 for second operand of vcmp, vcmpe.
 608
 609 2014-08-20  Alan Modra  <amodra@gmail.com>
 610
 611         * Makefile.am: Typo fix.
 612         * Makefile.in: Regenerate.
 613         * po/POTFILES.in: Regenerate.
 614
 615 2014-08-19  Andreas Tobler  <andreast@fgznet.ch>
 616
 617         * Makefile.am: Add FreeBSD ARM support.
 618         * Mafefile.in: Regenerate.
 619         * configure.tgt: Add FreeBSD ARM support.
 620         * config/te-armfbsdeabi.h: New file.
 621         * config/te-armfbsdvfp.h: Likewise.
 622
 623 2014-08-19  Alan Modra  <amodra@gmail.com>
 624
 625         * configure: Regenerate.
 626
 627 2014-08-18  Nick Clifton  <nickc@redhat.com>
 628
 629         * config/tc-rl78.c (md_apply_fix): Correct handling of small sized
 630         RELOC_RL78_DIFF fixups.
 631
 632 2014-08-18  Alan Modra  <amodra@gmail.com>
 633
 634         * read.c (parse_mri_cons): Warning fix.
 635
 636 2014-08-14  Alan Modra  <amodra@gmail.com>
 637
 638         * configure.ac: Move ACX_LARGEFILE after LT_INIT.
 639         * config.in: Regenerate.
 640         * configure: Regenerate.
 641
 642 2014-08-06  Ilya Tocar  <ilya.tocar@intel.com>
 643
 644         * config/tc-i386.c (omit_lock_prefix): New.
 645         (output_insn): Omit lock prefix if omit_lock_prefix is true.
 646         (OPTION_omit_lock_prefix): New.
 647         (md_longopts): Add momit-lock-prefix.
 648         (md_parse_option): Handle momit-lock-prefix.
 649         (md_show_usage): Add momit-lock-prefix=[no|yes].
 650         * doc/c-i386.texi (momit-lock-prefix): Document.
 651
 652 2014-08-01  Takashi Yoshii  <yoshii.takashi@renesas.com>
 653
 654         PR 10378
 655         * config/tc-sh.c (tc_gen_reloc): Fix initialization of addend in
 656         SWITCH_TABLE case.
 657
 658 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 659
 660         * config/tc-mips.c: Rename INSN_LOAD_COPROC_DELAY to INSN_LOAD_COPROC
 661         and INSN_COPROC_MOVE_DELAY to INSN_COPROC_MOVE throughout.
 662
 663 2014-07-29  Matthew Fortune  <matthew.fortune@imgtec.com>
 664
 665         * config/tc-mips.c (mips_flags_frag): New static global.
 666         (struct mips_set_options): Add oddspreg field.
 667         (file_mips_opts, mips_opts): Initialize oddspreg.
 668         (ISA_HAS_ODD_SINGLE_FPR): Add CPU argument and update for R5900 and
 669         Loongson-3a.
 670         (enum options, md_longopts, md_parse_option): Add -mfpxx, -modd-spreg
 671         and -mno-odd-spreg options.
 672         (md_begin): Create .MIPS.abiflags section.
 673         (fpabi_incompatible_with, fpabi_requires): New static function.
 674         (check_fpabi): Likewise.
 675         (mips_check_options): Handle fp=xx and oddspreg restrictions.
 676         (file_mips_check_options): Set oddspreg by default for fp=xx.
 677         (mips_oddfpreg_ok): Re-write function.
 678         (check_regno): Check odd numbered registers regardless of FPR size.
 679         For fp != 32 use as_bad instead of as_warn.
 680         (match_float_constant): Rewrite check regarding FP register width.  Add
 681         support for generating constants when MXHC1 is present.  Handle fp=xx
 682         to comply with the ABI.
 683         (macro): Update M_LI_DD similarly to match_float_constant.  Generate
 684         MTHC1 when available.  Check that correct code can be generated for
 685         fp=xx and fp=64 ABIs.
 686         (parse_code_option, s_mipsset): Add fp=xx, oddspreg and nooddspreg
 687         options.
 688         (mips_convert_ase_flags): New static function.
 689         (mips_elf_final_processing): Use fpabi == Val_GNU_MIPS_ABI_FP_OLD_64
 690         to determine when to add the EF_MIPS_FP64 flag.  Populate the
 691         .MIPS.abiflags section.
 692         (md_mips_end): Update .gnu_attribute based on command line and .module
 693         as applicable.  Use check_fpabi to ensure .gnu.attribute and command
 694         line/.module options are consistent.
 695         * doc/as.texinfo: Add missing -mgp64/-mfp64 options and document new
 696         -mfpxx, -modd-spreg and -mno-odd-spreg options.
 697         * doc/c-mips.texi: Document -mfpxx, -modd-spreg, -mno-odd-spreg,
 698         gnu_attribute values and FP ABIs.
 699
 700 2014-07-27  Joel Sherrill <joel.sherrill@oarcorp.com>
 701
 702         Add RTEMS target support and simplify matching
 703
 704         * gas/configure.tgt (or1k*-*-rtems*): Ensure a match.
 705         (or1k*-*-*): Use or1k* to match or1knd and or1kZ.
 706
 707 2014-07-27  Anthony Green  <green@moxielogic.com>
 708
 709         * configure.tgt (generic_target): Add moxie-*-moxiebox*
 710         * config/tc-moxie.c: Remove moxie_target_format.
 711         (md_begin): Set default target_big_endian.
 712         * config/tc-moxie.h: Only set TARGET_BYTES_BIG_ENDIAN if unset.
 713         (TARGET_FORMAT): Set based on target_big_endian.
 714
 715 2014-07-26  Alan Modra  <amodra@gmail.com>
 716
 717         * config/bfin-parse.y: Don't include obstack.h.
 718         * config/obj-aout.c: Likewise.
 719         * config/obj-coff.c: Likewise.
 720         * config/obj-som.c: Likewise.
 721         * config/tc-bfin.c: Likewise.
 722         * config/tc-i960.c: Likewise.
 723         * config/tc-rl78.c: Likewise.
 724         * config/tc-rx.c: Likewise.
 725         * config/tc-tic4x.c: Likewise.
 726         * expr.c: Likewise.
 727         * listing.c: Likewise.
 728         * config/obj-elf.c (elf_file_symbol): Make name_length a size_t.
 729         * config/tc-aarch64.c (symbol_locate): Likewise.
 730         * config/tc-arm.c (symbol_locate): Likewise.
 731         * config/tc-mmix.c (mmix_handle_mmixal): Make len_0 a size_t.
 732         * config/tc-score.c (s3_build_score_ops_hsh): Make len a size_t.
 733         (s3_build_dependency_insn_hsh): Likewise.
 734         * config/tc-score7.c (s7_build_score_ops_hsh): Likewise.
 735         (s7_build_dependency_insn_hsh): Likewise.
 736         * frags.c (frag_grow): Make parameter a size_t, and use size_t locals.
 737         (frag_new): Make parameter a size_t.
 738         (frag_var_init): Make max_chars and var parameters size_t.
 739         (frag_var, frag_variant): Likewise.
 740         (frag_room): Return a size_t.
 741         (frag_align_pattern): Make n_fill parameter a size_t.
 742         * frags.h: Update function prototypes.
 743         * symbols.c (save_symbol_name): Make name_length a size_t.
 744
 745 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 746             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 747             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 748             Sergey Lega  <sergey.s.lega@intel.com>
 749             Anna Tikhonova  <anna.tikhonova@intel.com>
 750             Ilya Tocar  <ilya.tocar@intel.com>
 751             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 752             Ilya Verbin  <ilya.verbin@intel.com>
 753             Kirill Yukhin  <kirill.yukhin@intel.com>
 754             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 755
 756         * config/tc-i386.c (cpu_arch): Add .avx512dq, CPU_AVX512DQ_FLAGS.
 757         * doc/c-i386.texi: Document avx512dq/.avx512dq.
 758
 759 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 760             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 761             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 762             Sergey Lega  <sergey.s.lega@intel.com>
 763             Anna Tikhonova  <anna.tikhonova@intel.com>
 764             Ilya Tocar  <ilya.tocar@intel.com>
 765             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 766             Ilya Verbin  <ilya.verbin@intel.com>
 767             Kirill Yukhin  <kirill.yukhin@intel.com>
 768             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 769
 770         * config/tc-i386.c (cpu_arch): Add .avx512bw, CPU_AVX512BW_FLAGS.
 771         * doc/c-i386.texi: Document avx512bw/.avx512bw.
 772
 773 2014-07-22  Sergey Guriev  <sergey.s.guriev@intel.com>
 774             Alexander Ivchenko  <alexander.ivchenko@intel.com>
 775             Maxim Kuznetsov  <maxim.kuznetsov@intel.com>
 776             Sergey Lega  <sergey.s.lega@intel.com>
 777             Anna Tikhonova  <anna.tikhonova@intel.com>
 778             Ilya Tocar  <ilya.tocar@intel.com>
 779             Andrey Turetskiy  <andrey.turetskiy@intel.com>
 780             Ilya Verbin  <ilya.verbin@intel.com>
 781             Kirill Yukhin  <kirill.yukhin@intel.com>
 782             Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 783
 784         * config/tc-i386.c (cpu_arch): Add .avx512vl, CPU_AVX512VL_FLAGS.
 785         (build_vex_prefix): Don't abort on VEX.W.
 786         (check_VecOperands): Support BROADCAST_1TO4 and BROADCAST_1TO2.
 787         (check_VecOperations): Ditto.
 788         * doc/c-i386.texi: Document avx512vl/.avx512vl.
 789
 790 2014-07-21  Joel Sherrill  <joel.sherrill@oarcorp.com>
 791
 792         Add or reactivate or1k-*-rtems*
 793         * gas/configure.tgt (or1k-*-rtems*): Add.
 794
 795 2014-07-17  Ilya Tocar  <ilya.tocar@intel.com>
 796
 797         * config/tc-i386.c (parse_register): Set need_vrex.
 798
 799 2014-07-15  Jiong Wang  <jiong.wang@arm.com>
 800
 801         * config/tc-arm.c (add_to_lit_pool): Use "inst.operands[1].imm" for
 802         sign extension.  Casting the type of imm1 and imm2 to offsetT.  Fix
 803         one logic error when checking X_op.
 804
 805 2014-07-14  Andreas Schwab  <schwab@linux-m68k.org>
 806
 807         * config/tc-m68k.c (md_convert_frag_1): Don't complain with
 808         --pcrel about TAB (DBCCLBR, LONG) conversion.
 809
 810 2014-07-12  David Majnemer  <david.majnemer@gmail.com>
 811
 812         * read.c (assign_symbol): Don't force "set" symbols local for PE.
 813
 814 2014-07-08  Jiong Wang  <jiong.wang@arm.com>
 815
 816         * config/tc-arm.c (literal_pool): New field "alignment".
 817         (find_or_make_literal_pool): Initialize "alignment" to 2.
 818         (s_ltorg): Align the pool using value of "alignment"
 819         (parse_big_immediate): New parameter "in_exp". Return
 820         parsed expression if "in_exp" is not null.
 821         (parse_address_main): Invoke "parse_big_immediate" for
 822         constant parameter.
 823         (add_to_lit_pool): Add one parameter 'nbytes'.
 824         Split 8 byte entry into two 4 byte entry.
 825         Add padding to align 8 byte entry to 8 byte boundary.
 826         (encode_arm_cp_address): Generate literal pool entry if possible.
 827         (move_or_literal_pool): Generate entry for vldr case.
 828         (enum lit_type): New enum type.
 829         (do_ldst): Use new enum type.
 830         (do_ldstv4): Likewise.
 831         (do_t_ldst): Likewise.
 832         (neon_write_immbits): Support Thumb-2 mode.
 833
 834 2014-07-07  Barney Stratford  <barney_stratford@fastmail.fm>
 835
 836         * config/tc-avr.c (avr_operand): Permit referring to r26-r31 by
 837         name as [xyz][hl].  Permit using a symbol whoes name begins with
 838         ‘r’ to refer to a register.
 839         Allow arbitrary expressions for the P and p operators.
 840         (md_apply_fix): Check the BFD_RELOC_AVR_PORT5 and
 841         BFD_RELOC_AVR_PORT6 relocations.
 842
 843 2014-07-04  Alan Modra  <amodra@gmail.com>
 844
 845         * doc/internals.texi: Update "configure.in" comments.
 846         * acinclude.m4: Likewise.
 847         * config/tc-sparc.c: Likewise.
 848
 849 2014-07-04  Alan Modra  <amodra@gmail.com>
 850
 851         * configure.ac: Rename from configure.in.
 852         * Makefile.in: Regenerate.
 853         * config.in: Regenerate.
 854         * doc/Makefile.in: Regenerate.
 855
 856 2014-07-04  Alan Modra  <amodra@gmail.com>
 857
 858         * doc/Makefile.am (CONFIG_STATUS_DEPENDENCIES): Delete.
 859         * doc/Makefile.in: Regenerate.
 860
 861 2014-07-04  Alan Modra  <amodra@gmail.com>
 862
 863         * configure.in: Include bfd/version.m4.
 864         (AC_INIT, AM_INIT_AUTOMAKE): Use modern form.
 865         (BFD_VERSION): Delete.
 866         * configure.com: Get bfd version from bfd/version.m4.
 867         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Remove bfd/configure.in.
 868         * configure: Regenerate.
 869         * Makefile.in: Regenerate.
 870         * doc/Makefile.in: Regenerate.
 871
 872 2014-07-01  Barney Stratford   <barney_stratford@fastmail.fm>
 873             Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 874             Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
 875             Soundararajan  <Sounderarajan.D@atmel.com>
 876
 877         * config/tc-avr.c (mcu_types): Add avrtiny arch.
 878         Add avrtiny arch devices attiny4, attiny5, attiny9, attiny10, attiny20
 879         and attiny40.
 880         (md_show_usage): Add avrtiny arch in usage message.
 881         (avr_operand): validate and issue error for invalid register for
 882         avrtiny.
 883         add new reloc exp for 16 bit lds/sts instruction.
 884         (md_apply_fix): check 16 bit lds/sts operand for out of range and
 885         encode.
 886         (md_assemble): check ISA for arch and issue diagnostic.
 887         * NEWS: Mention new support.
 888         * doc/c-avr.texi: Document support for avrtiny architecture.
 889
 890 2014-06-27  Alan Modra  <amodra@gmail.com>
 891
 892         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Don't set
 893         SYM_MACHO_FIELDS_NOT_VALIDATED after reporting an error.
 894         (obj_mach_o_frob_label): Avoid cascading errors.
 895         (obj_mach_o_frob_symbol): Don't set SYM_MACHO_FIELDS_NOT_VALIDATED.
 896
 897 2014-06-18  DJ Delorie  <dj@redhat.com>
 898
 899         * config/rx-parse.y (BSET, BCLR, BTST, BNOT, BMCMD): Make .B
 900         suffix optional.
 901
 902 2014-06-17  Hans-Peter Nilsson  <hp@bitrange.com>
 903
 904         * config/tc-mmix.c (loc_assert_s): New member frag.
 905         (s_loc): Set it.
 906         (mmix_md_end): If an error is reported for a LOC expression, patch
 907         up the related frag.
 908
 909 2014-06-17  Chris Metcalf  <cmetcalf@tilera.com>
 910
 911         PR gas/16908
 912         * macro.c (buffer_and_nest): Honour #line directives inside
 913         macros.
 914
 915 2014-06-17 Jiong Wang <jiong.wang@arm.com>
 916
 917         * config/tc-arm.c (depr_it_insns): New check for inc/dec sp.
 918
 919 2014-06-17  Hans-Peter Nilsson  <hp@axis.com>
 920
 921         * config/tc-cris.c (cris_bad): New function.
 922         (cris_process_instruction): Where applicable, use it instead of
 923         as_bad.
 924
 925 2014-06-16  Nick Clifton  <nickc@redhat.com>
 926
 927         * config/tc-aarch64.c (md_apply_fix): Ignore unused relocs.
 928
 929 2014-06-16  Jiong Wang  <jiong.wang@arm.com>
 930
 931         * config/tc-aarch64.c (END_OF_INSN): New macro.
 932         (parse_operands): Handle operand given and in wrong format when
 933         operand is optional.
 934
 935 2014-06-16  Alan Modra  <amodra@gmail.com>
 936
 937         * write.h (subsegs_finish): Delete declaration.
 938         * write.c (subsegs_finish): Make static.
 939         (write_object_file): Call subsegs_finish from here.  Don't print
 940         warning and error count here..
 941         * as.c (main): ..do so here instead.  Remove dead code for "no
 942         object file generated".  Split out count strings to better support
 943         internationalisation.  Don't call subsegs_finish. Tidy setting of
 944         "keep_it".  Run write_object_file even after errors.
 945         (keep_it): Make static.
 946         * config/obj-elf.c (elf_frob_symbol): Remove assert.
 947         (elf_frob_file_before_adjust): Likewise.
 948
 949 2014-06-16  Alan Modra  <amodra@gmail.com>
 950
 951         * config/tc-dlx.c (machine_ip): Move initialisation of the_insn
 952         earlier.
 953
 954 2014-06-16  Alan Modra  <amodra@gmail.com>
 955
 956         * config/tc-i386.c (reloc): Don't avoid pcrel check for
 957         BFD_RELOC_SIZE64.  Return NO_RELOC on failing pcrel check.
 958
 959 2014-06-16  Alan Modra  <amodra@gmail.com>
 960
 961         * config/tc-tic6x.c (s_tic6x_ehtype): Clear after frag_more.
 962         (tic6x_output_exidx_entry): Likewise.
 963         (md_apply_fix): Simplify 1 byte md_number_to_chars.
 964
 965 2014-06-16  Alan Modra  <amodra@gmail.com>
 966
 967         * config/tc-tic54x.c (tic54x_mlib): Don't write garbage past
 968         end of archive to temp file.
 969         (tic54x_start_line_hook): Start scan for parallel on next line,
 970         not one char into next line (which may overrun the buffer).
 971
 972 2014-06-16  Alan Modra  <amodra@gmail.com>
 973
 974         * config/tc-vax.c (md_apply_fix): Rewrite.
 975         (tc_gen_reloc, vax_cons, vax_cons_fix_new): Style: Use NO_RELOC
 976         define rather than the equivalent BFD_RELOC_NONE.
 977
 978 2014-06-16  Alan Modra  <amodra@gmail.com>
 979
 980         * config/tc-arm.c (s_arm_elf_cons): Initialise after frag_more.
 981         (md_apply_fix): Delete now unnecessary zeroing for BFD_RELOC_ARM_GOT*
 982         and BFD_RELOC_ARM_TLS* relocs.  Simplify BFD_RELOC_8 case.
 983
 984 2014-06-16  Alan Modra  <amodra@gmail.com>
 985
 986         * config/tc-cris.c (md_create_long_jump): Follow "short" jump
 987         with a nop rather than leaving uninitialised.
 988
 989 2014-06-13  Chen Gang  <gang.chen.5i5j@gmail.com>
 990
 991         * config/tc-score7.c: Replace sprintf with strcpy where
 992         appropriate.
 993         (s7_b32_relax_to_b16): Use symbol_get_frag() to access a symbol's
 994         frag.
 995         * config/tc-score.c (s3_relax_branch_inst16): Likewise.
 996         (s3_relax_cmpbranch_inst32): Likewise.
 997
 998 2014-06-07  Alan Modra  <amodra@gmail.com>
 999
1000         * config/tc-ppc.c (ppc_insert_operand): Handle PPC_OPERAND_SIGNOPT
1001         on unsigned fields.  Comment on PPC_OPERAND_SIGNOPT signed fields
1002         in 64-bit mode.
1003
1004 2014-06-02  Martin Storsjo  <martin@martin.st>
1005
1006         * doc/c-aarch64.texi: Fix the documentation on :pg_hi21:.
1007
1008 2014-06-05  Joel Brobecker  <brobecker@adacore.com>
1009
1010         * Makefile.am (CONFIG_STATUS_DEPENDENCIES): Add dependency on
1011         bfd's development.sh.
1012         * Makefile.in, configure: Regenerate.
1013
1014 2014-06-03  Nick Clifton  <nickc@redhat.com>
1015
1016         * config/tc-msp430.c (OPTION_WARN_INTR_NOPS): Use y instead of z.
1017         (OPTION_NO_WARN_INTR_NOPS): Use Y instead of Z.
1018         * doc/c-msp430.texi: Update command line option description.
1019
1020 2014-05-22  Alan Modra  <amodra@gmail.com>
1021
1022         * listing.c (listing_warning, listing_error): Add space after colon.
1023         * messages.c (as_warn_internal, as_bad_internal): Use the same
1024         string as above.
1025
1026 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
1027
1028         * config/tc-mips.c (file_mips_opts_checked): New static global.
1029         (s_module): New static function.
1030         (file_ase): Remove.
1031         (mips_pseudo_table): Add .module handler.
1032         (mips_set_ase): Add opts argument and use instead of mips_opts.
1033         (md_assemble): Use file_mips_check_options.
1034         (md_parse_option): Update to use file_mips_opts instead of mips_opts.
1035         (mips_set_architecture): Delete function.  Moved to...
1036         (mips_after_parse_args): Here.  All logic now applies to
1037         file_mips_opts first and then copies the final state to mips_opts.
1038         Move error checking and defaults inference to mips_check_options and
1039         file_mips_check_options.
1040         (mips_check_options): New static function.  Common option checking for
1041         command line, .module and .set.  Use .module values in error messages
1042         instead of refering to command line options.
1043         (file_mips_check_options): New static function.  A wrapper for
1044         mips_check_options with file_mips_opts.  Updates BFD arch based on
1045         final options.
1046         (s_mipsset): Split into s_mipsset and parse_code_option.  Settings
1047         supported by both .set and .module are moved to parse_code_option.
1048         Warnings and errors are kept in s_mipsset because when
1049         parse_code_option is used with s_module the warnings are deferred
1050         until code is generated.  Any setting supporting 'default' value is
1051         kept in s_mipsset as it is not applicable to s_module. Inferred
1052         settings are also kept in s_mipsset as s_module does not infer any
1053         settings.  Use mips_check_options.
1054         (parse_code_option): New static function derived from s_mipsset.
1055         (s_module): New static function that implements .module.  Allows file
1056         level settings to be changed until code is generated.
1057         (s_cpload, s_cpsetup, s_cplocal): Use file_mips_check_options.
1058         (s_cprestore, s_cpreturn, s_cpadd, mips_address_bytes): Likewise.
1059         (mips_elf_final_processing): Update file_ase to file_mips_opts.ase.
1060         (md_mips_end): Use file_mips_check_options.
1061         * doc/c-mips.texi: Document .module.
1062
1063 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
1064
1065         * messages.c (as_warn_internal): Remove extra whitespace from
1066         warning messages.
1067
1068 2014-05-20  Matthew Fortune  <matthew.fortune@imgtec.com>
1069
1070         * config/tc-mips.c (FP64_ASES): Add ASE_MSA.
1071         (mips_after_parse_args): Do not select ASE_MSA without -mfp64.
1072
1073 2014-05-20  Mike Stump  <mikestump@comcast.net>
1074
1075         * messages.c (as_warn_internal): Ensure we don't interleave output
1076         within a single line when make -j is used.
1077         (as_bad_internal): Likewise.
1078
1079 2014-05-20  Richard Sandiford  <rdsandiford@googlemail.com>
1080
1081         * config/obj-elf.h (obj_elf_seen_attribute): Declare.
1082         * config/obj-elf.c (recorded_attribute_info): New structure.
1083         (recorded_attributes): New variable.
1084         (record_attribute, obj_elf_seen_attribute): New functions.
1085         (obj_elf_vendor_attribute): Record which attributes have been seen.
1086
1087 2014-05-20  Nick Clifton  <nickc@redhat.com>
1088
1089         * config/tc-msp430.c (CHECK_RELOC_MSP430): Add OP parameter.
1090         Generate BFD_RELOC_MSP430_ABS_HI16 if vshift is 1.
1091         (msp430_srcoperand): Store vshift value in operand.
1092
1093 2014-05-19  Nick Clifton  <nickc@redhat.com>
1094
1095         PR gas/16858
1096         * config/tc-i386.c (md_apply_fix): Improve the detection of code
1097         symbols for 32-bit PE targets.
1098
1099 2014-05-18  Richard Sandiford  <rdsandiford@googlemail.com>
1100
1101         * config/tc-mips.c (md_obj_begin): Delete.
1102         (md_obj_end): Fold into...
1103         (md_mips_end): ...here.  Move to end of file.
1104
1105 2014-05-17  Nick Clifton  <nickc@redhat.com>
1106
1107         PR gas/16946
1108         * config/tc-v850.c (handle_ctoff): Generate an error if called
1109         when using the RH850 ABI.
1110
1111 2014-05-16  Kaushik Phata  <Kaushik.Phatak@kpit.com>
1112
1113         * config/tc-rl78.c (enum options): Add OPTION_32BIT_DOUBLES
1114         and OPTION_64BIT_DOUBLES.
1115         (md_longopts): Add -m32bit-doubles and -m64bit-doubles.
1116         (md_parse_option): Parse -m32bit-doubles and -m64bit-doubles.
1117         (md_show_usage): Show all of the RL78 options.
1118         (rl78_float_cons): New static functions.
1119         (md_pseudo_table): Update handler for "double".
1120         * doc/c-rl78.texi: Document new options.
1121         * doc/as.texinfo: Likewise.
1122
1123 2014-05-13  Matthew Fortune  <matthew.fortune@imgtec.com>
1124
1125         * config/tc-mips.c (mips_set_options): Rename gp32 to gp throughout.
1126         (HAVE_32BIT_GPRS, HAVE_64BIT_GPRS): Remove. Re-implement via GPR_SIZE.
1127         (HAVE_32BIT_FPRS, HAVE_64BIT_FPRS): Remove. Re-implement via FPR_SIZE.
1128         (GPR_SIZE, FPR_SIZE): New macros. Use throughout.
1129
1130 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
1131
1132         * config/tc-mips.c (md_parse_option): Update missed file_mips_isa
1133         references.
1134
1135 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
1136
1137         * config/tc-mips.c (mips_set_options): Rename fp32 field to fp.
1138         Update fp32 == 0 to fp == 64 and fp32 == 1 to fp != 64 throughout.
1139         (file_mips_gp32, file_mips_fp32, file_mips_soft_float,
1140         file_mips_single_float, file_mips_isa, file_mips_arch): Merge into
1141         one struct...
1142         (file_mips_opts): Here. New static global. Update throughout.
1143         (mips_opts): Update defaults for gp32 and fp.
1144
1145 2014-05-08  Matthew Fortune  <matthew.fortune@imgtec.com>
1146
1147         * config/tc-mips.c (streq): Define.
1148         (mips_convert_symbolic_attribute): New function.
1149         * config/tc-mips.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
1150         (mips_convert_symbolic_attribute): New prototype.
1151
1152 2014-05-02  Max Filippov  <jcmvbkbc@gmail.com>
1153
1154         * config/tc-xtensa.c (md_apply_fix): mark BFD_RELOC_XTENSA_DIFF*
1155         fixups as signed.
1156
1157 2014-05-07  Andrew Bennett  <andrew.bennett@imgtec.com>
1158
1159         * tc-mips.c (ISA_SUPPORTS_MIPS16E): Add mips32r3, mips32r5, mips64r3
1160         and mips64r5.
1161         (ISA_HAS_64BIT_FPRS): Likewise.
1162         (ISA_HAS_ROR): Likewise.
1163         (ISA_HAS_ODD_SINGLE_FPR): Likewise.
1164         (ISA_HAS_MXHC1): Likewise.
1165         (hilo_interlocks): Likewise.
1166         (md_longopts): Likewise.
1167         (ISA_HAS_64BIT_REGS): Add mips64r3 and mips64r5.
1168         (ISA_HAS_DROR): Likewise.
1169         (options): Add OPTION_MIPS32R3, OPTION_MIPS32R5, OPTION_MIPS64R3, and
1170         OPTION_MIPS64R5.
1171         (mips_isa_rev): Add support for mips32r3, mips32r5, mips64r3 and
1172         mips64r5.
1173         (md_parse_option): Likewise.
1174         (s_mipsset): Likewise.
1175         (mips_cpu_info_table): Add entries for mips32r3, mips32r5, mips64r3
1176         and mips64r5.  Also change p5600 entry to be mips32r5.
1177         * configure.in: Add support for mips32r3, mips32r5, mips64r3 and
1178         mips64r5.
1179         * configure: Regenerate.
1180         * doc/c-mips.texi: Document the -mips32r3, -mips32r5, -mips64r3 and
1181         -mips64r5 command line options.
1182         * doc/as.texinfo: Likewise.
1183
1184 2014-04-28  Nick Clifton  <nickc@redhat.com>
1185
1186         PR gas/16858
1187         * config/tc-i386.c (md_apply_fix): Do not adjust value of
1188         pc-relative fixes against weak symbols.
1189
1190 2014-04-26  Alan Modra  <amodra@gmail.com>
1191
1192         * po/POTFILES.in: Regenerate.
1193
1194 2014-04-24  Nick Clifton  <nickc@redhat.com>
1195
1196         * config/tc-arm.c (s_ltorg): Only create a mapping symbol for ELF
1197         based targets.
1198
1199 2014-04-23  Will Newton  <will.newton@linaro.org>
1200
1201         * config/tc-arm.c (s_ltorg): Call make_mapping_symbol
1202         directly instead of mapping_state.
1203
1204 2014-04-23  Andrew Bennett  <andrew.bennett@imgtec.com>
1205
1206         * config/tc-mips.c (options): Add OPTION_XPA and OPTION_NO_XPA.
1207         (md_longopts): Add xpa and no-xpa command line options.
1208         (mips_ases): Add MIPS XPA ASE.
1209         (mips_cpu_info_table): Update p5600 entry to allow the XPA ASE.
1210         * doc/as.texinfo: Document the MIPS XPA command line options.
1211         * doc/c-mips.texi: Document the MIPS XPA command line options,
1212         and assembler directives.
1213
1214 2014-04-22  Sandra Loosemore  <sandra@codesourcery.com>
1215
1216         * config/tc-nios2.c (nios2_consume_arg): Add case for 'E' to
1217         unbreak self-test mode.
1218
1219 2014-04-22  Max Filippov  <jcmvbkbc@gmail.com>
1220
1221         * config/tc-xtensa.c (xtensa_handle_align): record alignment for the
1222         first section frag.
1223
1224 2014-04-22  Christian Svensson  <blue@cmd.nu>
1225
1226         * Makefile.am: Remove openrisc and or32 support.  Add support for or1k.
1227         * configure.in: Likewise.
1228         * configure.tgt: Likewise.
1229         * doc/as.texinfo: Likewise.
1230         * config/obj-coff.h: Likewise.
1231         * config/tc-or1k.c: New file.
1232         * config/tc-or1k.h: New file.
1233         * config/tc-openrisc.c: Delete.
1234         * config/tc-openrisc.h: Delete.
1235         * config/tc-or32.c: Delete.
1236         * config/tc-or32.h: Delete.
1237         * Makefile.in: Regenerate.
1238         * configure: Regenerate.
1239
1240 2014-04-16  Alan Modra  <amodra@gmail.com>
1241
1242         * config/tc-tilegx.h (TC_CONS_FIX_NEW): Add RELOC arg.
1243         * config/tc-tilepro.h (TC_CONS_FIX_NEW): Likewise.
1244
1245 2014-04-10  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1246
1247         * config/tc-avr.c: Add new flag mlink-relax.
1248         (md_show_usage): Add flag and help text.
1249         (md_parse_option): Record whether link relax is turned on.
1250         (relaxable_section): New.
1251         (avr_validate_fix_sub): New.
1252         (avr_force_relocation): New.
1253         (md_apply_fix): Generate DIFF reloc.
1254         (avr_allow_local_subtract): New.
1255
1256         * config/tc-avr.h (TC_LINKRELAX_FIXUP): Define to 0.
1257         (TC_FORCE_RELOCATION): Define.
1258         (TC_FORCE_RELOCATION_SUB_SAME): Define.
1259         (TC_VALIDATE_FIX_SUB): Define.
1260         (avr_force_relocation): Declare.
1261         (avr_validate_fix_sub): Declare.
1262         (md_allow_local_subtract): Define.
1263         (avr_allow_local_subtract): Declare.
1264
1265 2014-04-10  Andrew Bennett  <andrew.bennett@imgtec.com>
1266
1267         * config/tc-mips.c (mips_cpu_info_table): Add P5600
1268         configuation.
1269         * doc/c-mips.texi: Document p5600.
1270
1271 2014-04-09  Nick Clifton  <nickc@redhat.com>
1272
1273         * config/tc-rl78.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1274         * config/tc-z80.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1275         * config/tc-aarch64.h (TC_CONS_FIX_NEW): Discard RELOC parameter.
1276         * read.c (emit_expr_fix): Mark the r parameter as potentially
1277         unused.
1278
1279 2014-04-09  Alan Modra  <amodra@gmail.com>
1280
1281         * config/tc-ppc.c (warn_476, last_insn, last_seg, last_subseg):
1282         New static vars.
1283         (md_longopts, md_parse_option, md_show_usage): Add --ppc476-workaround.
1284         (ppc_elf_cons_fix_check): New function.
1285         (md_assemble): Set last_insn, last_seg, last_subseg.
1286         (ppc_byte, md_apply_fix): Handle warn_476.
1287         * config/tc-ppc.h (TC_CONS_FIX_CHECK): Define.
1288         (ppc_elf_cons_fix_check): Declare.
1289         * read.c (cons_worker): Invoke TC_CONS_FIX_CHECK.
1290
1291 2014-04-09  Alan Modra  <amodra@gmail.com>
1292
1293         * gas/config/tc-alpha.h (TC_CONS_FIX_NEW): Add RELOC parameter.
1294         * gas/config/tc-arc.c (arc_cons_fix_new): Add reloc parameter.
1295         * gas/config/tc-arc.h (arc_cons_fix_new): Update prototype.
1296         (TC_CONS_FIX_NEW): Add RELOC parameter.
1297         * gas/config/tc-arm.c (cons_fix_new_arm): Similarly
1298         * gas/config/tc-arm.h (cons_fix_new_arm, TC_CONS_FIX_NEW): Similarly.
1299         * gas/config/tc-cr16.c (cr16_cons_fix_new): Similarly.
1300         * gas/config/tc-cr16.h (cr16_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1301         * gas/config/tc-crx.h (TC_CONS_FIX_NEW): Similarly.
1302         * gas/config/tc-m32c.c (m32c_cons_fix_new): Similarly.
1303         * gas/config/tc-m32c.h (m32c_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1304         * gas/config/tc-mn10300.c (mn10300_cons_fix_new): Similarly.
1305         * gas/config/tc-mn10300.h (mn10300_cons_fix_new, TC_CONS_FIX_NEW):
1306         Similarly.
1307         * gas/config/tc-ns32k.c (cons_fix_new_ns32k): Similarly.
1308         * gas/config/tc-ns32k.h (cons_fix_new_ns32k): Similarly.
1309         * gas/config/tc-pj.c (pj_cons_fix_new_pj): Similarly.
1310         * gas/config/tc-pj.h (pj_cons_fix_new_pj, TC_CONS_FIX_NEW): Similarly.
1311         * gas/config/tc-rx.c (rx_cons_fix_new): Similarly.
1312         * gas/config/tc-rx.h (rx_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1313         * gas/config/tc-sh.c (sh_cons_fix_new): Similarly.
1314         * gas/config/tc-sh.h (sh_cons_fix_new, TC_CONS_FIX_NEW): Similarly.
1315         * gas/config/tc-tic54x.c (tic54x_cons_fix_new): Similarly.
1316         * gas/config/tc-tic54x.h (tic54x_cons_fix_new, TC_CONS_FIX_NEW):
1317         Similarly.
1318         * gas/config/tc-tic6x.c (tic6x_cons_fix_new): Similarly.
1319         * gas/config/tc-tic6x.h (tic6x_cons_fix_new, TC_CONS_FIX_NEW):
1320         Similarly.
1321         * gas/config/tc-arc.c (arc_parse_cons_expression): Return reloc.
1322         * gas/config/tc-arc.h (arc_parse_cons_expression): Update proto.
1323         * gas/config/tc-avr.c (exp_mod_data): Make global.
1324         (pexp_mod_data): Delete.
1325         (avr_parse_cons_expression): Return exp_mod_data pointer.
1326         (avr_cons_fix_new): Add exp_mod_data_t pointer param.
1327         (exp_mod_data_t): Move typedef..
1328         * gas/config/tc-avr.h: ..to here.
1329         (exp_mod_data): Declare.
1330         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1331         (avr_parse_cons_expression, avr_cons_fix_new): Update prototype.
1332         (TC_CONS_FIX_NEW): Update.
1333         * gas/config/tc-hppa.c (hppa_field_selector): Delete static var.
1334         (cons_fix_new_hppa): Add hppa_field_selector param.
1335         (fix_new_hppa): Adjust.
1336         (parse_cons_expression_hppa): Return field selector.
1337         * gas/config/tc-hppa.h (parse_cons_expression_hppa): Update proto.
1338         (cons_fix_new_hppa): Likewise.
1339         (TC_PARSE_CONS_RETURN_TYPE, TC_PARSE_CONS_RETURN_NONE): Define.
1340         * gas/config/tc-i386.c (got_reloc): Delete static var.
1341         (x86_cons_fix_new): Add reloc param.
1342         (x86_cons): Return got reloc.
1343         * gas/config/tc-i386.h (x86_cons, x86_cons_fix_new): Update proto.
1344         (TC_CONS_FIX_NEW): Add RELOC param.
1345         * gas/config/tc-ia64.c (ia64_cons_fix_new): Add reloc param.  Adjust
1346         calls.
1347         * gas/config/tc-ia64.h (ia64_cons_fix_new): Update prototype.
1348         (TC_CONS_FIX_NEW): Add reloc param.
1349         * gas/config/tc-microblaze.c (parse_cons_expression_microblaze):
1350         Return reloc.
1351         (cons_fix_new_microblaze): Add reloc param.
1352         * gas/config/tc-microblaze.h: Formatting.
1353         (parse_cons_expression_microblaze): Update proto.
1354         (cons_fix_new_microblaze): Likewise.
1355         * gas/config/tc-nios2.c (nios2_tls_ldo_reloc): Delete static var.
1356         (nios2_cons): Return ldo reloc.
1357         (nios2_cons_fix_new): Delete.
1358         * gas/config/tc-nios2.h (nios2_cons): Update prototype.
1359         (nios2_cons_fix_new, TC_CONS_FIX_NEW): Delete.
1360         * gas/config/tc-ppc.c (md_pseudo_table): Remove quad, long, word,
1361         short.  Make llong use cons.
1362         (ppc_elf_suffix): Return BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1363         (ppc_elf_cons): Delete.
1364         (ppc_elf_parse_cons): New function.
1365         (ppc_elf_validate_fix): Don't check for BFD_RELOC_UNUSED.
1366         (md_assemble): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1367         * gas/config/tc-ppc.h (TC_PARSE_CONS_EXPRESSION): Define
1368         (ppc_elf_parse_cons): Declare.
1369         * gas/config/tc-sparc.c (sparc_cons_special_reloc): Delete static var.
1370         (sparc_cons): Return reloc specifier.
1371         (cons_fix_new_sparc): Add reloc specifier param.
1372         (sparc_cfi_emit_pcrel_expr): Use emit_expr_with_reloc.
1373         * gas/config/tc-sparc.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1374         (TC_PARSE_CONS_RETURN_NONE): Define.
1375         (sparc_cons, cons_fix_new_sparc): Update prototype.
1376         * gas/config/tc-v850.c (hold_cons_reloc): Delete static var.
1377         (v850_reloc_prefix): Use BFD_RELOC_NONE rather than BFD_RELOC_UNUSED.
1378         (md_assemble): Likewise.
1379         (parse_cons_expression_v850): Return reloc.
1380         (cons_fix_new_v850): Add reloc parameter.
1381         * gas/config/tc-v850.h (parse_cons_expression_v850): Update proto.
1382         (cons_fix_new_v850): Likewise.
1383         * gas/config/tc-vax.c (vax_cons_special_reloc): Delete static var.
1384         (vax_cons): Return reloc.
1385         (vax_cons_fix_new): Add reloc parameter.
1386         * gas/config/tc-vax.h (vax_cons, vax_cons_fix_new): Update proto.
1387         * gas/config/tc-xstormy16.c (xstormy16_cons_fix_new): Add reloc param.
1388         * gas/config/tc-xstormy16.h (xstormy16_cons_fix_new): Update proto.
1389         * gas/dwarf2dbg.c (TC_PARSE_CONS_RETURN_NONE): Provide default.
1390         (emit_fixed_inc_line_addr): Adjust exmit_expr_fix calls.
1391         * gas/read.c (TC_PARSE_CONS_EXPRESSION): Return value.
1392         (do_parse_cons_expression): Adjust.
1393         (cons_worker): Pass return value from TC_PARSE_CONS_EXPRESSION
1394         to emit_expr_with_reloc.
1395         (emit_expr_with_reloc): New function handling reloc, mostly
1396         extracted from..
1397         (emit_expr): ..here.
1398         (emit_expr_fix): Add reloc param.  Adjust TC_CONS_FIX_NEW invocation.
1399         Handle reloc.
1400         (parse_mri_cons): Convert to ISO.
1401         * gas/read.h (TC_PARSE_CONS_RETURN_TYPE): Define.
1402         (TC_PARSE_CONS_RETURN_NONE): Define.
1403         (emit_expr_with_reloc): Declare.
1404         (emit_expr_fix): Update prototype.
1405         * gas/write.c (write_object_file): Update TC_CONS_FIX_NEW invocation.
1406
1407 2014-04-03  Ilya Tocar  <ilya.tocar@intel.com>
1408
1409         * config/tc-i386.c (cpu_arch): Add .se1.
1410         * doc/c-i386.texi: Document .se1/se1.
1411
1412 2014-04-02  DJ Delorie  <dj@redhat.com>
1413
1414         * config/tc-rl78.c (md_apply_fix): Add overflow warnings for
1415         pc-relative branches.
1416
1417 2014-04-02  Nick Clifton  <nickc@redhat.com>
1418
1419         PR gas/16765
1420         * config/tc-arm.c (create_unwind_entry): Report an error if an
1421         attempt to recreate an unwind directive is encountered.
1422
1423 2014-03-27  Nick Clifton  <nickc@redhat.com>
1424
1425         * config/tc-score.c (s3_parse_pce_inst): Add "%s" parameter to
1426         sprintf in order to avoid a compile time warning.
1427
1428 2014-03-26  Nick Clifton  <nickc@redhat.com>
1429
1430         * config/tc-rl78.c (rl78_op): Issue an error message if a 16-bit
1431         relocation is used on an 8-bit operand or vice versa.
1432         (tc_gen_reloc): Use the RL78_16U relocation for RL78_CODE.
1433         (md_apply_fix): Add support for RL78_HI8, RL78_HI16 and RL78_LO16.
1434
1435 2014-03-25  Nick Clifton  <nickc@redhat.com>
1436
1437         * config/obj-coff-seh.c (obj_coff_seh_code): New function -
1438         switches the current segment back to the code segment recorded
1439         when seh_proc was last invoked.
1440         * config/obj-coff-seh.h (SEH_CMDS): Add seh_code.
1441
1442 2014-03-25  Alan Modra  <amodra@gmail.com>
1443
1444         * config/tc-ppc.c (ppc_is_toc_sym): Revert 2014-03-05.
1445         (md_assemble): Likewise.  Warn.
1446
1447 2014-03-21  David Weatherford <weath@cadence.com>
1448             Max Filippov <jcmvbkbc@gmail.com>
1449
1450         * config/tc-xtensa.c (xtensa_check_frag_count)
1451         xtensa_create_trampoline_frag,
1452         xtensa_maybe_create_trampoline_frag, init_trampoline_frag,
1453         find_trampoline_seg, search_trampolines, get_best_trampoline,
1454         check_and_update_trampolines, add_jump_to_trampoline,
1455         dump_trampolines): New functions.
1456         (md_parse_option): Add cases for --[no-]trampolines options.
1457         (md_assemble, finish_vinsn, xtensa_end): Add call to
1458         xtensa_check_frag_count.
1459         (xg_assemble_vliw_tokens): Add call to
1460         xtensa_maybe_create_trampoline_frag.
1461         (xtensa_relax_frag): Relax fragments with RELAX_TRAMPOLINE state.
1462         (relax_frag_immed): Relax jump instructions that cannot reach its
1463         target.
1464         * config/tc-xtensa.h (xtensa_relax_statesE::RELAX_TRAMPOLINE): New
1465         relax state.
1466         * doc/as.texinfo: Document --[no-]trampolines command-line options.
1467         * doc/c-xtensa.texi: Document trampolines relaxation and command
1468         line options.
1469         * frags.c (get_frag_count, clear_frag_count): New function.
1470         (frag_alloc): Increment totalfrags counter.
1471         * frags.h (get_frag_count, clear_frag_count): New function.
1472
1473 2014-03-20  DJ Delorie  <dj@redhat.com>
1474
1475         * config/rl78-defs.h (RL78_RELAX_NONE, RL78_RELAX_BRANCH): Add.
1476         * config/rl78-parse.y (BC, BNC, BZ, BNZ, BH, BHZ, bt_bf): Call
1477         rl78_relax().
1478         * config/tc-rl78.h (md_relax_frag): Define.
1479         (rl78_relax_frag): Declare.
1480         * config/tc-rl78.c (rl78_relax): Add.
1481         (md_assemble): Set up the variable frags also when relaxing.
1482         (op_type_T): New.
1483         (rl78_opcode_type): New.
1484         (rl78_frag_fix_value): New.
1485         (md_estimate_size_before_relax): New-ish.
1486         (rl78_relax_frag): New.
1487         (md_convert_frag): New-ish.
1488
1489 2014-03-20  Richard Sandiford  <rdsandiford@googlemail.com>
1490
1491         * config/tc-mips.h (DIFF_EXPR_OK, CFI_DIFF_EXPR_OK): Define.
1492         * config/tc-mips.c (md_pcrel_from): Remove error message.
1493         (md_apply_fix): Convert PC-relative BFD_RELOC_32s to
1494         BFD_RELOC_32_PCREL.  Report a specific error message for unhandled
1495         PC-relative expressions.  Handle BFD_RELOC_8.
1496
1497 2014-03-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
1498
1499         * config/tc-sparc.c (hpriv_reg_table): Added entries for
1500         %hstick_offset and %hstick_enable.
1501         * doc/c-sparc.texi (Sparc-Regs): Document the %hstick_offset and
1502         %hstick_enable hyperprivileged registers.
1503
1504 2014-03-19  Daniel Gutson <daniel.gutson@tallertechnologies.com>
1505             Nick Clifton  <nickc@redhat.com>
1506
1507         * config/tc-arm.c (codecomposer_syntax): New flag that states whether the
1508         CCS syntax compatibility mode is on or off.
1509         (asmfunc_states): New enum to represent the asmfunc directive state.
1510         (asmfunc_state): New variable holding the asmfunc directive state.
1511         (comment_chars): Rename to arm_comment_chars.
1512         (line_separator_chars): Rename to arm_line_separator_chars.
1513         (s_ccs_ref): New function that handles the .ref directive.
1514         (asmfunc_debug): New function.
1515         (s_ccs_asmfunc): New function that handles the .asmfunc directive.
1516         (s_ccs_endasmfunc): New function that handles the .endasmfunc directive.
1517         (s_ccs_def): New function that handles the .def directive.
1518         (tc_start_label_without_colon): New function.
1519         (md_pseudo_table): Added new CCS directives.
1520         (arm_ccs_mode): New function that handles the -mccs command line option.
1521         (arm_long_opts): Added new -mccs command line option.
1522         * config/tc-arm.h (LABELS_WITHOUT_COLONS): New macro.
1523         (TC_START_LABEL_WITHOUT_COLON): New macro.
1524         (tc_start_label_without_colon): Added extern function declaration.
1525         (tc_comment_chars): Define.
1526         (tc_line_separator_chars): Define.
1527         * app.c (do_scrub_begin): Use tc_line_separator_chars, if defined.
1528         * read.c (read_begin): Likewise.
1529         * doc/as.texinfo: Add documentation for the -mccs command line
1530         option.
1531         * doc/c-arm.texi: Likewise.
1532         * doc/internals.texi: Document tc_line_separator_chars.
1533         * NEWS: Mention the new feature.
1534
1535 2014-03-18  Jiong Wang  <jiong.wang@arm.com>
1536
1537         * config/tc-aarch64.c (aarch64_opts): Add new option
1538         "mno-verbose-error".
1539         (verbose_error_p): Initialize to 1.
1540         * doc/c-aarch64.texi (AArch64 Options): Document -mverbose-error
1541         and -mno-verbose-error.
1542
1543 2014-03-17  Nick Clifton  <nickc@redhat.com>
1544
1545         PR gas/16694
1546         * config/tc-arm.c (tc_arm_regname_to_dw2regnum): Parse VFP
1547         registers as well.
1548
1549 2014-03-13  Richard Earnshaw  <rearnsha@arm.com>
1550             Jiong Wang  <Jiong.Wang@arm.com>
1551
1552         * doc/c-aarch64.texi: Clean up some formatting issues.
1553         (AArch64 Options): Document -mcpu and -march.
1554         (AArch64 Extensions): New node.
1555
1556 2014-03-13  Tristan Gingold  <gingold@adacore.com>
1557
1558         * config/tc-i386.c (use_big_obj): Declare.
1559         (OPTION_MBIG_OBJ): Define.
1560         (md_longopts): Add -mbig-obj option.
1561         (md_parse_option): Handle it.
1562         (md_show_usage): Display help for this option.
1563         (i386_target_format): Use bigobj for x86-64 if -mbig-obj.
1564         * doc/c-i386.texi: Document the option.
1565
1566 2014-03-12  Nick Clifton  <nickc@redhat.com>
1567
1568         PR gas/16688
1569         * config/tc-aarch64.c (literal_expression): New structure.
1570         (literal_pool): Replace exp array with literal_expression array.
1571         (add_to_lit_pool): When adding a bignum cache the big value.
1572         (s_ltorg): When emitting a bignum initialise the global bignum
1573         array from the cached value.
1574
1575 2014-03-12  Alan Modra  <amodra@gmail.com>
1576
1577         * Makefile.in: Regenerate.
1578         * config.in: Regenerate.
1579         * doc/Makefile.in: Regenerate.
1580
1581 2014-03-06  Pitchumani Sivanupandi  <pitchumani.s@atmel.com>
1582         Vishnu KS <Vishnu.k_s@atmel.com>
1583         Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
1584         Soundararajan <Soundararajan.dhakshinamoorthy@atmel.com>
1585
1586         * gas/tc-avr.c: Add new devices
1587         avr25: ata5272, attiny828
1588         avr35: ata5505, attiny1634
1589         avr4: atmega8a, ata6285, ata6286, atmega48pa
1590         avr5: at90pwm161, ata5790, ata5795, atmega164pa, atmega165pa,
1591         atmega168pa, atmega32a, atmega64rfr2, atmega644rfr2, atmega64a,
1592         atmega16hva2
1593         avr51: atmega128a, atmega1284
1594         avrxmega2: atxmega16a4u, atxmega16c4, atxmega32a4u, atxmega32c4,
1595         atxmega32e5, atxmega16e5, atxmega8e5
1596         avrxmega4: atxmega64a3u, atxmega64a4u, atxmega64b1, atxmega64b3,
1597         atxmega64c3, atxmega64d4
1598         avrxmega6: atxmega128a3u, atxmega128b3, atxmega128c3,
1599         atxmega128d4, atxmega192a3u, atxmega192c3, atxmega256a3u,
1600         atxmega256c3, atxmega384c3, atxmega384d3
1601         avrxmega7: atxmega128a4u
1602         * doc/c-avr.texi: Ditto.
1603
1604 2014-03-05  Alan Modra  <amodra@gmail.com>
1605
1606         Update copyright years.
1607
1608 2014-03-05  Alan Modra  <amodra@gmail.com>
1609
1610         * config/tc-ppc.c (ppc_elf_suffix): Support @localentry.
1611         (md_apply_fix): Support R_PPC64_ADDR64_LOCAL.
1612
1613 2014-03-05  Alan Modra  <amodra@gmail.com>
1614
1615         * config/tc-ppc.c (md_assemble): Move code adjusting reloc types
1616         later.  Merge absolute and relative branch reloc selection.
1617         Generate 16-bit relocs for most 16-bit insn fields given a
1618         non-constant expression.
1619
1620 2014-03-05  Alan Modra  <amodra@gmail.com>
1621
1622         * config/tc-ppc.c (ppc_is_toc_sym): Remove OBJ_ELF support.
1623         (md_assemble): Don't call ppc_is_toc_sym for ELF.
1624
1625 2014-03-04  Heiher  <r@hev.cc>
1626
1627         * config/tc-mips.c (mips_cpu_info_table): Use ISA_MIPS64R2 for
1628         Loongson-3A.
1629
1630 2014-03-03  Nick Clifton  <nickc@redhat.com>
1631
1632         * config/msp430/msp430.c: Replace known mcu array with known
1633         msp430 ISA mcu name array.
1634         Accept any name for -mmcu option.
1635         Add -mz option to warn about missing NOP following an interrupt
1636         status change.
1637         (check_for_nop): New.
1638         (msp430_operands): Emit a warning, if requested, when an interrupt
1639         changing instruction is not followed by a NOP.
1640         * doc/c-msp430.c: Document -mz option.
1641
1642 2014-03-03  Alan Modra  <amodra@gmail.com>
1643
1644         * config/bfin-lex-wrapper.c: Correct copyright date.
1645         * config/obj-fdpicelf.c: Likewise.
1646         * config/obj-fdpicelf.h: Likewise.
1647         * config/tc-frv.c: Correct copyright punctuation.
1648         * config/tc-ip2k.c: Likewise.
1649         * config/tc-iq2000.c: Likewise.
1650         * config/tc-mep.c: Likewise.
1651         * config/tc-tic4x.c: Likewise.
1652         * config/tc-tic4x.h: Likewise.
1653
1654 2014-03-01  Senthil Kumar Selvaraj <senthil_kumar.selvaraj@atmel.com>
1655
1656         * config/tc-avr.c: Remove atxmega16x1.
1657
1658 2014-02-28  Alan Modra  <amodra@gmail.com>
1659
1660         * dwarf2dbg.c (out_debug_line): Correct .debug_line header_length
1661         field for 64-bit dwarf.
1662
1663 2014-02-21  Ilya Tocar  <ilya.tocar@intel.com>
1664
1665         * config/tc-i386.c (cpu_arch): Add .prefetchwt1.
1666         * doc/c-i386.texi: Document .prefetchwt1/prefetchwt1.
1667
1668 2014-02-12  Ilya Tocar  <ilya.tocar@intel.com>
1669
1670         * config/tc-i386.c (cpu_arch): Add .clflushopt, .xsavec, .xsaves.
1671         * doc/c-i386.texi: Document .xsavec/xsavec/.xsaves/xsaves/
1672         clflushopt/.clfushopt.
1673
1674 2014-02-10  Alan Modra  <amodra@gmail.com>
1675
1676         * po/POTFILES.in: Regenerate.
1677         * po/gas.pot: Regenerate.
1678
1679 2014-02-03  Sandra Loosemore  <sandra@codesourcery.com>
1680
1681         * config/tc-nios2.c (md_apply_fix): Test for new relocs.
1682         (nios2_special_reloc): Add %call_lo, %call_hiadj, %got_lo,
1683         %got_hiadj relocation operators.  Sort table and add comment
1684         to explain ordering.
1685         (nios2_fix_adjustable): Test for new relocs.
1686         * doc/c-nios2.texi (Nios II Relocations): Document new relocation
1687         operators.
1688
1689 2014-01-30  Sandra Loosemore  <sandra@codesourcery.com>
1690
1691         * config/tc-nios2.c (md_apply_fix): Handle BFD_RELOC_NIOS2_CALL26_NOAT.
1692         (nios2_assemble_args_m): Likewise.
1693         (md_assemble): Likewise.
1694
1695 2014-01-24  DJ Delorie  <dj@redhat.com>
1696
1697         * config/tc-msp430.c (msp430_section): Always flag data sections,
1698         regardless of -md.
1699         (msp430_frob_section): New.  Make sure all sections are noticed if
1700         they have content.
1701         (msp430_lcomm): New.  Flag bss if .lcomm is seen.
1702         (msp430_comm): New.  Likewise.
1703         (md_pseudo_table): Add them.
1704         * config/tc-msp430.h (msp430_frob_section): Declare.
1705         (tc_frob_section): Define.
1706
1707 2014-01-23  Nick Clifton  <nickc@redhat.com>
1708
1709         * config/tc-msp430.c (show_mcu_list): Delete.
1710         (md_parse_option): Accept any MCU name.  Accept several more
1711         variants for the -mcpu option.
1712         (md_show_usage): Do not call show_mcu_list.
1713
1714 2014-01-22  DJ Delorie  <dj@redhat.com>
1715
1716         * config/tc-msp430.c (msp430_refsym): New: ".refsym <symbol>"
1717         * doc/c-msp430.texi (MSP430 Directives): Document it.
1718
1719 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1720
1721         * config/tc-i386.c (check_VecOperands): Remove regzmm from AVX2
1722         gather assert.
1723
1724 2014-01-22  Michael Zolotukhin  <michael.v.zolotukhin@gmail.com>
1725
1726         PR gas/16489
1727         * config/tc-i386.c (check_VecOperands): Add check for invalid
1728         register set in AVX512 gathers.
1729
1730 2014-01-22  Alan Modra  <amodra@gmail.com>
1731
1732         * config/tc-tic4x.c (md_shortopts): s/CONST/const/.
1733
1734 2014-01-21  DJ Delorie  <dj@redhat.com>
1735
1736         * config/tc-rl78.c (require_end_of_expr): New.
1737         (md_operand): Call it.
1738         (rl78_cons_fix_new): Mark LO16, HI16, ahd HI8 internal relocations
1739         as not overflowing.
1740
1741 2014-01-17  Will Newton  <will.newton@linaro.org>
1742
1743         * config/tc-arm.c (do_vfp_nsyn_cvt_fpv8): Set OP to 1
1744         for the s32.f64 flavours of VCVT.
1745
1746 2014-01-14  Nick Clifton  <nickc@redhat.com>
1747
1748         PR gas/16434
1749         * config/tc-z80.c (wrong_match): Provide format string to
1750         as_warn.
1751         (parse_exp_not_indexed): Delete unused variable dummy.
1752         (emit_byte): Delete unused variable fixp.
1753
1754 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1755
1756         * config/tc-i386.c (regbnd): Removed.
1757         (vec_disp8): Likewise.
1758
1759 2014-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1760
1761         * as.c (parse_args): Update copyright year to 2014.
1762
1763 2014-01-07  Tom Tromey  <tromey@redhat.com>
1764
1765         * config/tc-tic30.c (debug): Avoid old VA_* compatibility
1766         wrappers.
1767
1768 2014-01-07  Tom Tromey  <tromey@redhat.com>
1769
1770         * config/tc-microblaze.h (parse_cons_expression_microblaze): Don't
1771         use PARAMS.
1772
1773 2014-01-07  Tom Tromey  <tromey@redhat.com>
1774
1775         * config/tc-xc16x.h: Don't use ANSI_PROTOTYPES.
1776
1777 2013-01-07  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1778
1779         * config/tc-aarch64.c (aarch64_cpus): Add entry for "xgene-1"
1780
1781 For older changes see ChangeLog-2013
1782 \f
1783 Copyright (C) 2014 Free Software Foundation, Inc.
1784
1785 Copying and distribution of this file, with or without modification,
1786 are permitted in any medium without royalty provided the copyright
1787 notice and this notice are preserved.
1788
1789 Local Variables:
1790 mode: change-log
1791 left-margin: 8
1792 fill-column: 74
1793 version-control: never
1794 End: