gas/ChangeLog

   1 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
   2
   3         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
   4         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADD_LO12_NC.
   5         (aarch64_force_relocation): Likewise.
   6
   7 2015-08-11  Jiong Wang  <jiong.wang@arm.com>
   8
   9         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
  10         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PAGE21.
  11         (aarch64_force_relocation): Likewise.
  12
  13 2015-08-11  Nick Clifton  <nickc@redhat.com>
  14
  15         PR gas/18765
  16         * config/tc-arm.c (move_or_literal_pool): Use U suffix to remove
  17         compile time warnings about constant expressions being shifted
  18         into bit 31.
  19         (do_iwmmxt_wldstd): Likewise.
  20         (do_iwmmxt_wrwrwr_or_imm5): Likewise.
  21         (md_assemble): Likewise.
  22
  23         PR gas/18574
  24         * config/tc-msp430.c (msp430_operands): Rewrite if statements to
  25         remove redundant checks.
  26         (md_apply_fix): Likewise.
  27
  28         PR gas/18677
  29         * config/tc-mmix.c (md_assemble): Fix typo checking operands with
  30         a numeric constant value.
  31
  32         PR gas/18678
  33         * config/tc-tic4x.c (tic4x_insn_check): Fix typo.
  34
  35         PR gas/18679
  36         * config/xtensa-relax.c (same_operand_name): Fix typo.
  37
  38 2015-08-08  Hans-Peter Nilsson  <hp@axis.com>
  39
  40         * tc-arm.c (double_to_single, is_double_a_single): Append ULL to
  41         0xFFFFFFFFFFFFF to avoid errors on 32-bit hosts.
  42
  43 2015-08-04  Thomas Preud'homme  <thomas.preudhomme@arm.com>
  44
  45         * doc/c-aarch64.texi (.xword): Document directive.
  46
  47 2015-08-03  Nick Clifton  <nickc@redhat.com>
  48
  49         * doc/as.texinfo (Overview): Add --hash-size to the synopsis and
  50         fix typo in its entry: @kindex -> @item.
  51
  52 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
  53
  54         * config/tc-mips.c (mips_cpu_info_table): Add m5100 and m5101 entries.
  55         * doc/c-mips.texi: Document m5100 and m5101 for -march=.
  56
  57 2015-07-28  Robert Suchanek  <robert.suchanek@imgtec.com>
  58
  59         * config/tc-mips.c (mips_cpu_info_table): Add interaptiv entry.
  60         * doc/c-mips.text: Document -march=interaptiv.
  61
  62 2015-07-27  H.J. Lu  <hongjiu.lu@intel.com>
  63
  64         * configure: Regenerated.
  65
  66 2015-07-24  Nick Clifton  <nickc@redhat.com>
  67
  68         * config/tc-rl78.c (rl78_abs_sym): New local variable.
  69         (md_begin): Initialise the new symbol.
  70         (OPIMM): Define the value to be relative to the new symbol and not
  71         the absolute section symbol.
  72
  73 2015-07-22  Alan Modra  <amodra@gmail.com>
  74
  75         PR gas/18687
  76         * input-scrub.c (input_scrub_next_buffer): Rearrange and simplify
  77         loop.  Don't drop lines at end of file lacking a newline, add a
  78         newline instead.  Ensure partial_size is zero whenever
  79         partial_where is NULL.  Adjust buffer size for extra char.
  80         (input_scrub_push, input_scrub_begin): Adjust buffer size here too.
  81
  82 2015-07-20  Matthew Wahab  <matthew.wahab@arm.com>
  83
  84         * NEWS: Mention corrected spelling of armv6kz.
  85         * config/tc-arm.c (arm_cpus): Replace ARM_ARCH_V6ZK with
  86         ARM_ARCH_V6KZ.
  87         (arm_archs): Likewise. Also add "armv6kz" and "armv6kzt2".
  88         * doc/c-arm.texi: Replace "armv6zk" with "armv6kz".
  89
  90 2015-07-16  Jiong Wang  <jiong.wang@arm.com>
  91
  92         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
  93         (md_apply_fix): Support BFD_RELOC_AARCH64_TLSLD_ADR_PREL21.
  94         (aarch64_force_relocation): Ditto.
  95
  96 2015-07-16  Matthew Wahab  <matthew.wahab@arm.com>
  97
  98         * config/tc-arm.c (arm_fpus): Add crypto-neon-fp-armv8.1.
  99         * doc/c-arm.texi (-mfpu=): Likewise.  Correct the entry for
 100         neon-fp-armv8.1.
 101
 102 2015-07-16  James Greenhalgh  <james.greenhalgh@arm.com>
 103
 104         * config/tc-arm.c (md_assemble): Rephrase the "selected processor does
 105         not support ARM mode" error messages.
 106
 107 2015-07-15  H.J. Lu  <hongjiu.lu@intel.com>
 108
 109         * config/tc-i386.c (flag_compress_debug): Replace
 110         COMPRESS_DEBUG_GNU_ZLIB with COMPRESS_DEBUG_GABI_ZLIB.
 111
 112 2015-07-14  H.J. Lu  <hongjiu.lu@intel.com>
 113
 114         * as.c (parse_args): Make --compress-debug-sections and
 115         --compress-debug-sections=zlib the same as
 116         --compress-debug-sections=zlib-gabi.
 117         * doc/as.texinfo: Change --compress-debug-sections and
 118         --compress-debug-sections=zlib to zlib-gabi.
 119
 120 2015-07-09  Catherine Moore  <clm@codesourcery.com>
 121
 122         * config/tc-mips.c (check_fpabi):  Handle
 123         VAL_GNU_MIPS_ABI_FP_NAN2008.
 124
 125 2015-07-08  Ciro Santilli  <ciro.santilli@gmail.com>
 126
 127         * doc/as.texinfo: Clarify case requirements for pseudo ops.
 128
 129 2015-07-08  Pitchumani Sivanupandi <pitchumani.s@atmel.com>
 130
 131         * config/tc-avr.c (tc_gen_reloc): Change 32 bit relocation to
 132         32 bit PC relative and update offset if the fixup is pc-relative.
 133         * config/tc-avr.h (DIFF_EXPR_OK): Define to enable PC relative diff
 134         relocs.
 135
 136 2015-07-03  Alan Modra  <amodra@gmail.com>
 137
 138         * config/tc-ppc.c (md_show_usage): Add -m821, -m850, -m860.
 139         * doc/c-ppc.texi (PowerPC-Opts): Likewise.
 140
 141 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 142             Cesar Philippidis  <cesar@codesourcery.com>
 143
 144         * config/tc-nios2.c (nios2_min_align): New.
 145         (nop): Replace with....
 146         (nop_r1, nop_r2, nop_r2_cdx, nop32, nop16): New.
 147         (nios2_align): Handle alignment on 2-byte boundaries when CDX
 148         instructions may be present.
 149         (s_nios2_align): Adjust reference to nop.
 150         (CDXBRANCH, IS_CDXBRANCH): New.
 151         (CDX_UBRANCH_SUBTYPE, CDX_CBRANCH_SUBTYPE): New.
 152         (nios2_relax_subtype_size): Handle 2-byte CDX branches.
 153         (nios2_relax_frag): Likewise.
 154         (md_convert_frag): Handle R2 encodings.
 155         (nios2_check_overflow): Check that low-order bits are zero
 156         before applying rightshift from howto.
 157         (nios2_check_overflow): Correct negative overflow calculation.
 158         (nios2_diagnose_overflow): Handle signed_immed12_overflow.  Issue
 159         generic overflow messages for miscellaneous instruction formats.
 160         (md_apply_fix): Recognize new R2 relocations.  For pc_relative
 161         relocations, store fixup in *valP.
 162         (nios2_reglist_mask, nios2_reglist_dir): New.
 163         (nios2_parse_reglist): New.
 164         (nios2_parse_base_register): New.
 165         (nios2_assemble_expression): Handle constant expressions designated
 166         by BFD_RELOC_NONE.
 167         (nios2_assemble_reg3): New.
 168         (nios2_assemble_arg_c): Handle R2 instruction formats.
 169         (nios2_assemble_arg_d): Likewise.
 170         (nios2_assemble_arg_s): Likewise.
 171         (nios2_assemble_arg_t): Likewise.
 172         (nios2_assemble_arg_D): New.
 173         (nios2_assemble_arg_S): New.
 174         (nios2_assemble_arg_T): New.
 175         (nios2_assemble_arg_i): Handle R2 instruction formats.
 176         (nios2_assemble_arg_I): New.
 177         (nios2_assemble_arg_u): Handle R2 instruction formats.
 178         (nios2_assemble_arg_U): New.
 179         (nios2_assemble_arg_V): New.
 180         (nios2_assemble_arg_W): New.
 181         (nios2_assemble_arg_X): New.
 182         (nios2_assemble_arg_Y): New.
 183         (nios2_assemble_arg_o): Handle R2 instruction formats.
 184         (nios2_assemble_arg_O): New.
 185         (nios2_assemble_arg_P): New.
 186         (nios2_assemble_arg_j): Handle R2 instruction formats.
 187         (nios2_assemble_arg_k): New.
 188         (nios2_assemble_arg_l): Handle R2 instruction formats.
 189         (nios2_assemble_arg_m): Likewise.
 190         (nios2_assemble_arg_M): New.
 191         (nios2_assemble_arg_N): New.
 192         (nios2_assemble_arg_e): New.
 193         (nios2_assemble_arg_f): New.
 194         (nios2_assemble_arg_g): New.
 195         (nios2_assemble_arg_h): New.
 196         (nios2_assemble_arg_R): New.
 197         (nios2_assemble_arg_B): New.
 198         (nios2_assemble_args): Handle new argument letters.
 199         (nios2_consume_arg): Likewise.
 200         (nios2_translate_pseudo_insn): Avoid dereferencing null pointer
 201         in error message.
 202         (nios2_ps_insn_info_structs): Add nop.n.
 203         (output_ubranch): Handle CDX branches.
 204         (output_cbranch): Likewise.
 205         (output_call): Handle R2 encodings.
 206         (output_movia): Likewise.
 207         (md_begin): Initialize nios2_min_align.
 208         (md_assemble): Align to nios2_min_align.  Adjust nios2_min_align
 209         if a 16-bit instruction is seen.
 210         (nios2_cons_align): Use appropriate nop pattern.
 211
 212 2015-07-01  Sandra Loosemore  <sandra@codesourcery.com>
 213             Cesar Philippidis  <cesar@codesourcery.com>
 214
 215         * config/tc-nios2.c: Adjust includes.
 216         (OPTION_MARCH): Define.
 217         (md_longopts): Add -march option.
 218         (nios2_architecture): New.
 219         (nios2_use_arch): New.
 220         (md_parse_option): Handle OPTION_MARCH.
 221         (md_show_usage): Document -march.
 222         (md_begin): Set arch in BFD.
 223         (nios2_elf_final_processing): New.
 224         * config/tc-nios2.h (elf_tc_final_processing): Define.
 225         (nios2_elf_final_processing): New.
 226         * doc/c-nios2.texi (-march): Add documentation.
 227
 228 2015-06-30  Amit Pawar  <Amit.Pawar@amd.com>
 229
 230         * config/tc-i386.c (cpu_arch): Add .mwaitx.
 231         (process_immext): Check operands for monitorx/mwaitx instructions.
 232         * doc/c-i386.texi: Document mwaitx.
 233
 234 2015-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 235
 236         * as.c (parse_args): Replace COMPRESS_DEBUG_ZLIB with
 237         COMPRESS_DEBUG_GNU_ZLIB.
 238         * config/tc-i386.c (flag_compress_debug): Likewise.
 239
 240 2015-06-24  H.J. Lu  <hongjiu.lu@intel.com>
 241
 242         * doc/as.texinfo (.cfi_lsda): Remove the extra @section.
 243
 244 2015-06-19  Peter Bergner  <bergner@vnet.ibm.com>
 245
 246         * config/tc-ppc.c (md_assemble): Use ppc_optional_operand_value.
 247         Allow for optional operands without insert functions.
 248
 249 2015-06-18  Nick Clifton  <nickc@redhat.com>
 250
 251         PR gas/18541
 252         * config/tc-arm.c (md_apply_fix): Add support for ADR in thumb
 253         mode against a nearby symbol.
 254
 255 2015-06-18  Nick Clifton  <nickc@redhat.com>
 256
 257         PR gas/18481
 258         * config/tc-arm.c (tc_gen_reloc): Include BFD_RELOC_ARM_TLS_LE32
 259         in the same case as BFD_RELOC_ARM_TLS_IS32.
 260
 261 2015-06-17  Nick Clifton  <nickc@redhat.com>
 262
 263         * config/tc-arm.c (is_double_a_single): Make conditional upon the
 264         availablity of a 64-bit type.  Use this type for the argument and
 265         mantissa.
 266         (double_to_single): Likewise.
 267         * config/tc-arm.c (move_or_literal_pool): Use a 64-bit type for
 268         the constant value, if available.  Generate a 64-bit value from a
 269         bignum if supported.  Only perform the second optimization for
 270         PR 18500 if the 64-bit type is available.
 271
 272 2015-06-17  Alessandro Marzocchi  <alessandro.marzocchi@gmail.com>
 273
 274         PR gas/18500
 275         * config/tc-arm.c (is_double_a_single): New function.
 276         (double_to_single): New function.
 277         (move_or_literal_pool): Add support for converting VLDR to VMOV.
 278
 279         PR gas/18499
 280         * config/tc-arm.c (move_or_literal_pool): Add support for LDR Rx,=
 281         to MOV.w or MVN.w for Thumb2.
 282
 283 2015-06-17  Nicolas Pitre <nico@linaro.org>
 284
 285         * as.c (show_usage): Document --sectname-subst.
 286         (parse_args): Add --sectname-subst.
 287         * as.h (flag_sectname_subst): New.
 288         * config/obj-elf.c (obj_elf_section_name): Add %S substitution.
 289         * doc/as.texinfo: Document it.
 290
 291 2015-06-15  Renlin Li  <renlin.li@arm.com>
 292
 293         * config/tc-aarch64.c (reloc_table): New relocation modifier.
 294         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTOFF_LO15.
 295         (aarch64_force_relocation): Ditto
 296
 297 2015-06-13  Mark Wielaard  <mjw@redhat.com>
 298
 299         * dwarf2dbg.c (out_header): Document EXPR->X_add_number value,
 300         out_debug_aranges depends on it.
 301         (out_debug_aranges): Track size of header to properly pad header
 302         for address alignment.
 303
 304 2015-06-11  John David Anglin  <danglin@gcc.gnu.org>
 305
 306         PR gas/18427
 307         * gas/config/tc-hppa.c (last_label_symbol): Declare.
 308         (pa_get_label): Return last label in current space/segment or NULL.
 309         (pa_define_label): Record last label and add to root.
 310         (pa_undefine_label): Remove last label from root.
 311
 312 2015-06-08  Nick Clifton  <nickc@redhat.com>
 313
 314         * config/tc-rx.c (rx_op): Correct handling of integer bignums.
 315
 316 2015-06-04  Matthew Wahab  <matthew.wahab@arm.com>
 317
 318         * NEWS: Mention ARMv8.1 support in the Aarch64 port.
 319         * config/tc-aarch64.c (aarch64_arch_option_table): Add "armv8.1-a".
 320         * doc/c-aarch64.texi (-march): Add "armv8.1-a".
 321
 322 2015-06-04  Renlin Li  <renlin.li@arm.com>
 323
 324         * config/tc-arm.c (arm_init_frag): Use frag's thumb_mode information
 325         when available.
 326
 327 2015-06-04  Nick Clifton  <nickc@redhat.com>
 328
 329         * config/tc-h8300.c (md_section_align): Fix compile time warning
 330         about left shifting a negative value.
 331
 332 2015-06-03  Matthew Wahab  <matthew.wahab@arm.com>
 333
 334         * config/tc-arm.c (arm_archs): Add "armv8.1-a".
 335         * doc/c-arm.texi (ARM Options, -march): Add "armv8.1-a".
 336         * NEWS: Mention ARMv8.1 support.
 337
 338 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
 339
 340         * config/tc-arm.c (arm_ext_pan): New.
 341         (do_setpan): New, encode an ARM SETPAN instruction.
 342         (do_t_setpan): New, encode a Thumb SETPAN instruction.
 343         (insns): Add "setpan".
 344         (arm_extensions): Add "pan".
 345         * doc/c-arm.texi (ARM Options): Add "pan" to list of -mcpu processor
 346         extensions.
 347
 348 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
 349
 350         * config/tc-aarch64.c (aarch64_features): Add "rdma".
 351         * doc/c-aarch64.texi (AArch64 Extensions): Add "rdma".
 352
 353 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
 354
 355         * config/tc-aarch64.c (aarch64_features): Add "lor".
 356         * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
 357         architecture extensions.
 358
 359 2015-06-01  Matthew Wahab  <matthew.wahab@arm.com>
 360
 361         * config/tc-aarch64.c (parse_sys_reg): New parameter.  Check target
 362         support.  Fix whitespace.
 363         (parse_operands): Update for parse_sys_reg changes.
 364         (aarch64_features): Add "pan".
 365         * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
 366
 367 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
 368
 369         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 370         (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
 371         (aarch64_force_relocation): Ditto.
 372
 373 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
 374
 375         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
 376         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
 377         (aarch64_force_relocation): Ditto.
 378
 379 2015-05-28  Catherine Moore  <clm@codesourcery.com>
 380             Bernd Schmidt <bernds@codesourcery.com>
 381             Paul Brook <paul@codesourcery.com>
 382
 383         gas/
 384         * config/tc-alpha.c (all_cfi_sections): Declare.
 385         (s_alpha_ent): Initialize all_cfi_sections.
 386         (alpha_elf_md_end): Invoke cfi_set_sections.
 387         * config/tc-mips.c (md_apply_fix):  Handle BFD_RELOC_NONE.
 388         (s_ehword): Use BFD_RELOC_32_PCREL.
 389         (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
 390         (mips_cfi_reloc_for_encoding): New function.
 391         * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
 392         (DWARF2_FDE_RELOC_ENCODING): Define.
 393         (tc_cfi_reloc_for_encoding): Define.
 394         (mips_cfi_reloc_for_encoding): Define.
 395         (tc_compact_eh_opcode_stop): Define.
 396         (tc_compact_eh_opcode_pad): Define.
 397         * doc/as.texinfo: Document Compact EH extensions.
 398         * doc/internals.texi: Likewise.
 399         * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
 400         (tc_cfi_reloc_for_encoding): Provide default.
 401         (compact_eh): Declare.
 402         (emit_expr_encoded): New function.
 403         (get_debugseg_name): Add Compact EH support.
 404         (alloc_debugseg_item): Likewise.
 405         (cfi_set_sections): New function.
 406         (dot_cfi_fde_data): New function.
 407         (dot_cfi_personality_id): New function.
 408         (dot_cfi_inline_lsda): New function.
 409         (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
 410         and cfi_inline_lsda.
 411         (dot_cfi_personality): Add Compact EH support.
 412         (dot_cfi_lsda): Likewise.
 413         (dot_cfi_sections): Likewise.
 414         (dot_cfi_startproc): Likewise.
 415         (get_cfi_seg): Likewise.
 416         (output_compact_unwind_data): New function.
 417         (output_cfi_insn): Add Compact EH support.
 418         (output_cie): Likewise.
 419         (output_fde): Likewise.
 420         (cfi_finish): Likewise.
 421         (cfi_emit_eh_header): New function.
 422         (output_eh_header): New function.
 423         * dw2gencfi.h (cfi_set_sections): Declare.
 424         (SUPPORT_COMPACT_EH): Define.
 425         (MULTIPLE_FRAME_SECTIONS): Define.
 426         New enumeration to describe the Compact EH header format.
 427         (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
 428         eh_data, eh_loc and sections.
 429         (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
 430         CFI_EMIT_eh_frame_compact): Define.
 431
 432 2015-05-26  Max Filippov  <jcmvbkbc@gmail.com>
 433
 434         * config/tc-xtensa.c (xtensa_move_literals): Check that
 435         search_frag is non-NULL. Report error if literal frag is not
 436         found.
 437
 438 2015-05-22  Nick Clifton  <nickc@redhat.com>
 439
 440         PR gas/18446
 441         * read.c (output_big_sleb128): Use U suffix to prevent compile
 442         time warning.
 443
 444 2015-05-19  Jiong Wang  <jiong.wang@arm.com>
 445
 446         * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
 447         labels alphabetically.
 448         (md_apply_fix): Ditto.
 449         (aarch64_force_relocation): Ditto.
 450
 451 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 452
 453         PR binutis/18386
 454         * config/tc-i386.c (OPTION_MAMD64): New.
 455         (OPTION_MINTEL64): Likewise.
 456         (md_longopts): Add -mamd64 and -mintel64.
 457         (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
 458         (md_show_usage): Add -mamd64 and -mintel64.
 459         * doc/c-i386.texi: Document -mamd64 and -mintel64.
 460
 461 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 462
 463         * config/tc-i386.c (shared): New.
 464         (OPTION_MSHARED): Likewise.
 465         (elf_symbol_resolved_in_segment_p): Add relocation argument.
 466         Check PLT relocations and shared.
 467         (md_estimate_size_before_relax): Pass fragP->fr_var to
 468         elf_symbol_resolved_in_segment_p.
 469         (md_longopts): Add -mshared.
 470         (md_show_usage): Likewise.
 471         (md_parse_option): Handle OPTION_MSHARED.
 472         * doc/c-i386.texi: Document -mshared.
 473
 474 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 475
 476         * write.c (compress_debug): Don't write the zlib header, which
 477         is handled by bfd_update_compression_header.
 478
 479 2015-05-13  Max Filippov  <jcmvbkbc@gmail.com>
 480
 481         * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
 482         closer than J_RANGE / 2 to jump frag.
 483
 484 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 485
 486         * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
 487         * config/tc-i386.c (i386_mach): Support iamcu.
 488         (i386_target_format): Likewise.
 489
 490 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 491
 492         * config/tc-i386.c (cpu_arch): Add iamcu.
 493         (i386_align_code): Handle PROCESSOR_IAMCU.
 494         (i386_arch): Likewise.
 495         (i386_mach): Likewise.
 496         (i386_target_format): Likewise.
 497         (valid_iamcu_cpu_flags): New function.
 498         (check_cpu_arch_compatible): Only allow Intel MCU instructions
 499         when targeting Intel MCU.
 500         (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
 501         are valid for Intel MCU.
 502         (md_parse_option): Likewise.
 503         * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
 504         (processor_type): Add PROCESSOR_IAMCU.
 505         * doc/c-i386.texi: Document iamcu.
 506
 507 2015-05-08  Nick Clifton  <nickc@redhat.com>
 508
 509         PR gas/18347
 510         * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
 511         * config/tc-arm.c (arm_tc_equal_in_insn): New function.  Move
 512         the symbol name checking code to here from...
 513         (md_undefined_symbo): ... here.
 514
 515 2015-05-07  H.J. Lu  <hongjiu.lu@intel.com>
 516
 517         * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
 518         (md_estimate_size_before_relax): Use it.
 519
 520 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
 521
 522         * config/tc-sparc.c: Typo in comment fixed.
 523
 524 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
 525
 526         * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
 527         condition codes
 528         * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
 529
 530 2015-05-06  Nick Clifton  <nickc@redhat.com>
 531
 532         * doc/as.texinfo (Dollar Local Labels): Note that these are only
 533         supported on some targets.
 534
 535 2015-05-06  Renlin Li  <renlin.li@arm.com>
 536
 537         * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
 538
 539 2015-05-05  Renlin Li  <renlin.li@arm.com>
 540
 541         * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
 542         symbols.
 543
 544 2015-05-05  Nick Clifton  <nickc@redhat.com>
 545
 546         * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
 547         (msp430_make_init_symbols): New function.
 548         (msp430_section): Call it.
 549         (msp430_frob_section): Likewise.
 550
 551 2015-05-02  Max Filippov  <jcmvbkbc@gmail.com>
 552
 553         * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
 554         (struct cached_fixup, struct fixup_cache): New structures.
 555         (fixup_order, xtensa_make_cached_fixup),
 556         (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
 557         (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
 558         (xtensa_add_cached_fixup): New functions.
 559         (xtensa_relax_frag): Cache fixups pointing at potentially
 560         oversized jumps at the beginning of every relaxation pass. Only
 561         check subset of this cache in the reach of single jump from the
 562         trampoline frag currently being relaxed.
 563
 564 2015-05-01  Nick Clifton  <nickc@redhat.com>
 565
 566         * config/rl78-parse.y (MULU): Remove ISA_G14.
 567         (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
 568
 569 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 570
 571         * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
 572         * config/tc-i386.h (md_end): Likewise.
 573         (i386_elf_emit_arch_note): Likewise.
 574
 575 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         * configure.tgt: Support i386-*-elf*.
 578
 579 2015-04-30  DJ Delorie  <dj@redhat.com>
 580
 581         * config/rl78-defs.h (rl78_isa_g10): New.
 582         (rl78_isa_g13): New.
 583         (rl78_isa_g14): New.
 584         * config/rl78-parse.y (ISA_G10): New.
 585         (ISA_G13): New.
 586         (ISA_G14): New.
 587         (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
 588         * config/tc-rl78.c (rl78_isa_g10): New.
 589         (rl78_isa_g13): New.
 590         (rl78_isa_g14): New.
 591
 592 2015-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 593
 594         * config/tc-i386.c (i386_target_format): Use "else if" on
 595         cpu_arch_isa.
 596
 597 2015-04-30  Nick Clifton  <nickc@redhat.com>
 598
 599         PR gas/18347
 600         * config/tc-arm.c (md_undefined_symbol): Issue a warning message
 601         (if enabled) when the user creates a symbol with the same name as
 602         an ARM instruction.
 603         (flag_warn_syms): New static variable.
 604         (arm_opts): Add mwarn-syms and mno-warn-syms.
 605         * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
 606         options.
 607
 608         PR gas/18353
 609         * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
 610
 611 2015-04-29  Nick Clifton  <nickc@redhat.com>
 612
 613         PR 18256
 614         * config/tc-arm.c (encode_arm_cp_address): Issue an error message
 615         if the operand is neither a register nor a vector.
 616
 617 2015-04-29  Nick Clifton  <nickc@redhat.com>
 618
 619         * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
 620         times if the expression is not constant and the target uses linker
 621         relaxation.
 622
 623 2015-04-28  Renlin Li  <renlin.li@arm.com>
 624
 625         * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
 626
 627 2015-04-28  Nick Clifton  <nickc@redhat.com>
 628
 629         PR 18313
 630         * cond.c (s_if): Stop compile time warning about stopc being used
 631         before it is set.
 632         (s_ifc): Likewise.
 633
 634 2015-04-27  Renlin Li  <renlin.li@arm.com>
 635
 636         * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
 637         section.
 638         (md_assemble): Likewise, move the align code outside the loop.
 639
 640 2015-04-24  Jim Wilson  <jim.wilson@linaro.org>
 641
 642         * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
 643         for thunderx.
 644
 645 2015-04-24  Richard Earnshaw  <rearnsha@arm.com>
 646
 647         * config/tc-arm.h (arm_min): New function.
 648         (SUB_SEGMENT_ALIGN): Define.
 649
 650 2015-04-23  Matthew Fortune  <matthew.fortune@imgtec.com>
 651
 652         * config/tc-mips.c (macro): State the recommended way of creating
 653         32-bit or 64-bit addresses.
 654
 655 2015-04-23  Jan Beulich  <jbeulich@suse.com>
 656
 657         * config/tc-i386.c (match_mem_size): Also allow no size
 658         specification when broadcasting.
 659
 660 2015-04-20  H.J. Lu  <hongjiu.lu@intel.com>
 661
 662         * doc/as.texinfo (Bundle directives): Shorten menu entry and
 663         use @subsection.
 664         (CFI directives): Use @subsection.
 665         (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
 666         * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
 667
 668 2015-04-17  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 669
 670         * config/tc-avr.c (create_record_for_frag): Rename link to
 671         prop_rec_link.
 672
 673 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 674
 675         * NEWS: Mention
 676         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 677
 678 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 679
 680         * as.h (compressed_debug_section_type): Removed.
 681
 682 2015-04-14  Nick Clifton  <nickc@redhat.com>
 683
 684         * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
 685         (TC_FORCE_RELOCATION_SUB_SAME): Define.
 686         (DWARF2_USE_FIXED_ADVANCE_PC): Define.
 687
 688 2015-04-10  Nick Clifton  <nickc@redhat.com>
 689
 690         PR binutils/18198
 691         * doc/c-arm.texi (ARM Options): Add a note about the interaction of
 692         the -EB option with the linker's --be8 option.
 693
 694 2015-04-09  Hans-Peter Nilsson  <hp@axis.com>
 695
 696         * doc/c-rx.texi: Fix markup typos in last change.
 697
 698 2015-04-09  Nick Clifton  <nickc@redhat.com>
 699
 700         * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
 701         (md_longopts): Add -mno-allow-string-insns.
 702         (md_parse_option): Handle -mno-allow-string-insns.
 703         (md_show_usage): Mention -mno-allow-string-insns.
 704         (rx_note_string_insn_use): New function.  Produces an error
 705         message if a string insn is used when it is not allowed.
 706         * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
 707         (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
 708         * config/rx-defs.h (rx_note_string_insn_use): Prototype.
 709         * doc/c-rx.texi: Document -mno-allow-string-insns.
 710
 711 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 712
 713         * as.c (show_usage): Update --compress-debug-sections.
 714         (std_longopts): Use optional_argument on compress-debug-sections.
 715         (parse_args): Handle
 716         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 717         * as.h (compressed_debug_section_type): New.
 718         (flag_compress_debug): Change type to compressed_debug_section_type.
 719         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 720         * write.c (compress_debug): Set BFD_COMPRESS_GABI for
 721         --compress-debug-sections=zlib-gabi.  Call
 722         bfd_get_compression_header_size to get compression header size.
 723         Don't rename section name for --compress-debug-sections=zlib-gabi.
 724         * config/tc-i386.c (compressed_debug_section_type): Set to
 725         COMPRESS_DEBUG_ZLIB.
 726         * doc/as.texinfo: Document
 727         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 728
 729 2015-04-07  Renlin Li  <renlin.li@arm.com>
 730
 731         * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
 732         (s_aarch64_inst): Likewise.
 733         (md_assemble): Likewise.
 734
 735 2015-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 736
 737         * write.c (compress_debug): Use bfd_putb64 to write uncompressed
 738         section size.
 739
 740 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 741
 742         * write.c (compress_debug): Don't write the zlib header if
 743         compressed section size is the same as before compression.
 744
 745 2015-04-02  Nick Clifton  <nickc@redhat.com>
 746
 747         PR gas/18189
 748         * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
 749         min and max parameters.  Sign extend values before testing.
 750
 751 2015-04-02  Renlin Li  <renlin.li@arm.com>
 752
 753         * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
 754         (mapping_state_2): Don't emit MAP_DATA here.
 755         (s_aarch64_inst): Align frag during state transition.
 756         (md_assemble): Likewise.
 757
 758 2015-04-02  Ed Maste  <emaste@freebsd.org>
 759
 760         * config/tc-aarch64.c (set_error_kind): Delete.
 761         (set_error_message): Delete.
 762
 763 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 764
 765         * configure: Regenerated.
 766
 767 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
 768
 769         * config/tc-aarch64.c: Add support for Samsung Exynos M1.
 770         * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
 771
 772 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
 773
 774         * config/tc-arm.c: Add support for Samsung Exynos M1.
 775         * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
 776
 777 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 778
 779         * configure: Regenerated.
 780
 781 2015-03-31  Ed Schouten  <ed@nuxi.nl>
 782
 783         * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
 784
 785 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 786
 787         * configure.ac: Revert the AM_ZLIB change.
 788         * Makefile.in: Regenerated.
 789         * aclocal.m4: Likewise.
 790         * configure: Likewise.
 791
 792 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 793
 794         * Makefile.am (ZLIBINC): New.
 795         (AM_CFLAGS): Add $(ZLIBINC).
 796         * as.c: (show_usage): Don't check HAVE_ZLIB_H.
 797         (parse_args): Likewise.
 798         * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
 799         (compress_init): Don't check HAVE_ZLIB_H.
 800         (compress_data): Likewise.
 801         (compress_finish): Likewise.
 802         * configure.ac (AM_ZLIB): Removed.
 803         (zlibinc): New.  AC_SUBST.
 804         Add --with-system-zlib.
 805         * Makefile.in: Regenerated.
 806         * config.in: Likewise.
 807         * configure: Likewise.
 808         * doc/Makefile.in: Likewise.
 809
 810 2015-03-27  H.J. Lu  <hongjiu.lu@intel.com>
 811
 812         * config/tc-i386.c (cpu_flags_set): Removed.
 813
 814 2015-03-25  Renlin Li  <renlin.li@arm.com>
 815
 816         * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
 817         code.
 818         (mapping_state_2): Emit first MAP_DATA symbol here.
 819
 820 2015-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 821
 822         PR gas/18087
 823         * write.c (compress_debug): Don't write the zlib header if
 824         compression didn't make the section smaller.
 825
 826 2015-03-24  Terry Guo  <terry.guo@arm.com>
 827
 828         * config/tc-arm.c (no_cpu_selected): Use new macro to compare
 829         features.
 830         (parse_psr): Likewise.
 831         (do_t_mrs): Likewise.
 832         (do_t_msr): Likewise.
 833         (static const arm_feature_set arm_ext_*): Defined with new macros.
 834         (static const arm_feature_set arm_cext_*): Likewise.
 835         (static const arm_feature_set fpu_fpa_ext_*): Likewise.
 836         (static const arm_feature_set fpu_vfp_ext_*): Likewise.
 837         (deprecated_coproc_regs): Likewise.
 838         (UL_BARRIER): Likewise.
 839         (barrier_opt_names): Likewise.
 840         (arm_cpus): Likewise.
 841         (arm_extensions): Likewise.
 842
 843 2015-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 844
 845         * config/tc-i386.c (i386_align_code): Limit multi-byte nop
 846         instructions to 10 bytes.
 847
 848 2015-03-19  Nick Clifton  <nickc@redhat.com>
 849
 850         * config/tc-rl78.c (enum options): Add G13 and G14.
 851         (md_longopts): Add -mg13 and -mg14.
 852         (md_parse_option): Handle -mg13 and -mg14.
 853         (md_show_usage): List -mg13 and -mg14.
 854         * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
 855
 856 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
 857             Nick Clifton  <nickc@redhat.com>
 858
 859         PR binutils/18087
 860         * doc/as.texinfo: Note that when gas compresses debug sections the
 861         compression is only performed if it makes the section smaller.
 862         * write.c (compress_debug): Do not compress a debug section if
 863         doing so would make it larger.
 864
 865 2015-03-17  Ganesh Gopalasubramanian  <Ganesh.Gopalasubramanian@amd.com>
 866
 867         * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
 868         (i386_align_code): Add PROCESSOR_ZNVER cases.
 869         * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
 870         * doc/c-i386.texi: Add znver1 and clzero.
 871
 872 2015-03-16  Nick Clifton  <nickc@redhat.com>
 873
 874         * dwarf2dbg.c (out_header): Remove spurious #if 1.
 875
 876 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
 877
 878         * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
 879         number 31.
 880
 881 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
 882
 883         * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
 884
 885 2015-03-12  Andrew Bennett  <andrew.bennett@imgtec.com>
 886
 887         * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
 888         * doc/c-mips.texi: Document i6400 -march option.
 889
 890 2015-03-12  Nick Clifton  <nickc@redhat.com>
 891
 892         PR gas/17444
 893         * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
 894         to arm_apply_sym_value.  Update prototype.
 895         * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
 896         Do not apply the value if the symbol is in a different segment to
 897         the current segment.
 898
 899 2015-03-11  Alan Modra  <amodra@gmail.com>
 900
 901         * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
 902         (md_apply_fix): Report an error on data-only fixups used with insns.
 903
 904 2015-03-10  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 905
 906         * config/tc-s390.c (md_gather_operands): Check for valid
 907         length field operands.
 908
 909 2015-03-10  Michael Perkins  <perkinsmg75@yahoo.co.uk>
 910
 911         * config/tc-arm.c (parse_operands): Fix bug setting writeback
 912         values for '^' on OP_REGLSTs.
 913         (do_push_pop): Add new writeback constraint.
 914
 915 2015-03-10  Renlin Li  <renlin.li@arm.com>
 916
 917         * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
 918         (mapping_state_2): Emit first MAP_DATA symbol here.
 919
 920 2015-03-10  Matthew Wahab  <matthew.wahab@arm.com>
 921
 922         * config/tc-aarch64.c (mapping_state): Set minimum alignment for
 923         code sections.
 924
 925 2015-03-10  Nick Clifton  <nickc@redhat.com>
 926
 927         PR gas/17852
 928         * config/tc-arm.c (md_begin): Ensure that selected_cpu is
 929         initialised when CPU_DEFAULT is defined.
 930
 931 2015-03-05  Nick Clifton  <nickc@redhat.com>
 932
 933         * config/tc-v850.c (md_parse_option): Fix code to set or clear
 934         EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
 935         -m8byte-align and -m4byte-align command line options.
 936
 937 2015-03-04  Richard Sandiford  <richard.sandiford@arm.com>
 938
 939         PR gas/17843
 940         * config/tc-aarch64.c (process_movw_reloc_info): Allow
 941         R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
 942         for MOVK.
 943
 944 2015-02-28  Alan Modra  <amodra@gmail.com>
 945
 946         * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
 947         end to their alignment.
 948
 949 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 950
 951         * config/tc-aarch64.c (reloc_table_entry): Generate
 952         BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
 953         (md_apply_fix, aarch64_force_relocation): Handle
 954         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
 955
 956 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 957
 958         * config/tc-aarch64.c (reloc_table_entry): Generate
 959         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
 960         (md_apply_fix, aarch64_force_relocation): Handle
 961         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
 962
 963 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 964
 965         * config/tc-aarch64.c (reloc_table_entry): Generate
 966         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
 967         (md_apply_fix, aarch64_force_relocation): Handle
 968         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
 969
 970 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 971
 972         * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
 973         (reloc_table): Likewise.
 974         (parse_address_main): Use ld_literal_type.
 975
 976 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 977
 978         * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
 979         (reloc_table): Likewise.
 980         (parse_address_main): Use adr_type.
 981
 982 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 983
 984         * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
 985
 986 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 987
 988         * config/tc-avr.c: Add elf32-avr.h include.
 989         (struct avr_property_record_link): New structure.
 990         (avr_output_property_section_header): New function.
 991         (avr_record_size): New function.
 992         (avr_output_property_record): New function.
 993         (avr_create_property_section): New function.
 994         (avr_handle_align): New function.
 995         (exclude_section_from_property_tables): New function.
 996         (create_record_for_frag): New function.
 997         (append_records_for_section): New function.
 998         (avr_create_and_fill_property_section): New function.
 999         (avr_post_relax_hook): New function.
1000         * config/tc-avr.h (md_post_relax_hook): Define.
1001         (avr_post_relax_hook): Declare.
1002         (HANDLE_ALIGN): Define.
1003         (avr_handle_align): Declare.
1004         (strut avr_frag_data): New structure.
1005         (TC_FRAG_TYPE): Define.
1006
1007 2015-02-25  Matthew Wahab  <matthew.wahab@arm.com>
1008
1009         * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
1010         cortex-a72.
1011
1012 2015-02-24  Nick Clifton  <nickc@redhat.com>
1013
1014         * config/tc-v850.c (soft_float): New variable.
1015         (v850_data_8): New variable.
1016         (md_show_usage): Add -msoft-float/-mhard-float.
1017         (md_parse_option): Likewise.
1018         (md_begin): Set the default value of soft_float.
1019         (v850_md_end): New function.  Creates a note section.
1020         * config/tc-v850.h (md_end): Define.
1021         * doc/c-v850.texi: Document -msoft-float/-mhard-float.
1022
1023 2015-02-23  Yoshinori Sato  <ysato@users.sourceforge.jp>
1024
1025         * config/tc-h8300.c (line_separater_chars): Add a version for
1026         h8300-linux that includes a separator.
1027         (default_mach): New variable.
1028         (md_main): Use it.
1029         (md_longopts): Add '--march' option.
1030         (md_parse_option): Parse the new option.
1031         * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
1032         * configure.tgt: Add h8300-*-linux
1033         * doc/c-h8300.texi: Document --march.
1034
1035 2015-02-23  Nick Clifton  <nickc@redhat.com>
1036
1037         PR 17940
1038         * dwarf2dbg.c (out_header): When generating dwarf sections use
1039         real symbols not temps for the start and end symbols.
1040         * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
1041         adjustments to relocations in debug sections.
1042         (TC_LINKRELAX_FIXUP): Likewise.
1043
1044 2015-02-19  Alan Modra  <amodra@gmail.com>
1045
1046         * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
1047         * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
1048
1049 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1050
1051         * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
1052
1053 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
1054
1055         * config/tc-arm.c: Add support for Cortex-A72.
1056
1057 2015-02-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1058
1059         * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
1060         of as_warn for deprecation messages.
1061         (encode_arm_addr_mode_2): Likewise.
1062         (check_obsolete): Likewise.
1063         (do_rd_rm_rn): Likewise.
1064         (do_co_reg): Likewise.
1065         (do_setend): Likewise.
1066         (do_t_mov_cmp): Likewise.
1067         (do_neon_ldr_str): Likewise.
1068         (opcode_lookup): Likewise.
1069         (if_fsm_post_encode): Likewise.
1070         (md_assemble): Likewise.
1071
1072 2015-02-06  Jan Beulich  <jbeulich@suse.com>
1073
1074         * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
1075         (cfi_change_reg_numbers): Also do nothing for CFI_label.
1076         (cfi_pseudo_table): Also handle .cfi_label when not supporting
1077         CFI directives.
1078
1079 2015-02-05  Alan Modra  <amodra@gmail.com>
1080
1081         * config/tc-msp430.c (md_assemble): Correct size passed to
1082         extract_cmd.  Remove index check.
1083
1084 2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>
1085
1086         * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
1087         * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
1088
1089 2015-02-04  Nick Clifton  <nickc@redhat.com>
1090
1091         * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
1092         these instructions.
1093
1094 2015-02-03  Renlin Li  <renlin.li@arm.com>
1095
1096         * doc/c-aarch64.texi (.arch): Document the directive.
1097         (.arch_extension): Likewise.
1098
1099 2015-02-03  Nick Clifton  <nickc@redhat.com>
1100
1101         * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
1102
1103 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
1104
1105         * Makefile.am: Add FT32 files.
1106         * config/tc-ft32.c: New file.
1107         * config/tc-ft32.h: New file.
1108         * configure.tgt: Add FT32 support.
1109         * Makefile.in: Regenerate.
1110         * po/POTFILES.in: Regenerate.
1111
1112 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1113
1114         * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
1115         of instruction la to a symbol.
1116
1117 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
1118
1119         * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
1120         section name.
1121
1122 2015-01-19  Alan Modra  <amodra@gmail.com>
1123
1124         * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
1125         * write.c (get_frag_for_reloc): Allow match just past end of frag.
1126
1127 2015-01-16  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1128
1129         * config/tc-s390.c (struct pd_reg): Remove.
1130         (pre_defined_registers): Remove.
1131         (REG_NAME_CNT): Remove.
1132         (reg_name_search): Calculate the register number instead of doing
1133         a lookup.
1134         (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
1135         reg_name_search signature.
1136         (s390_parse_cpu): Support the new arch string z13.
1137         (s390_insert_operand): Support for vector registers with the extra
1138         field for the fifth bit of each vector register operand.
1139         (md_gather_operand): Adjust to the new handling of optional
1140         parameters.
1141
1142         * doc/as.texinfo: Document the z13 cpu string.
1143
1144 2015-01-13  Matthew Wahab  <matthew.wahab@arm.com>
1145
1146         * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
1147         #0, restoring previous behaviour.
1148
1149 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1150
1151         * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
1152         (cfi_pseudo_table): Add "cfi_label".
1153         (output_cfi_insn): Handle CFI_label.
1154         (select_cie_for_fde): Als terminate CIE when encountering
1155         CFI_label.
1156         * dw2gencfi.h (cfi_add_label): Declare.
1157         (struct cfi_insn_data): New member "sym_name".
1158         (CFI_label): New.
1159         * read.c (read_symbol_name): Drop "static".
1160         * read.h (read_symbol_name): Declare.
1161
1162 2015-01-12  Jan Beulich  <jbeulich@suse.com>
1163
1164         * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
1165         (do_neon_qshl_imm): Likewise.
1166
1167 2015-01-12  Alan Modra  <amodra@gmail.com>
1168
1169         * read.c (s_altmacro, s_reloc): Make definition static.
1170
1171 2015-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
1172
1173         * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
1174         diff fixups.
1175
1176 2015-01-09  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1177
1178         * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
1179         X-Gene 2.
1180         * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
1181
1182 2015-01-07  Jan Beulich <jbeulich@suse.com>
1183
1184         * config/tc-arm.c (struct arm_option_extension_value_table):
1185         Split field "value" into fields "merge_value" and "clear_value".
1186         (arm_extensions): Adjust initializer accordingly.
1187
1188 2015-01-01  Alan Modra  <amodra@gmail.com>
1189
1190         * as.c (parse_args): Just print current year.
1191
1192 2015-01-01  Alan Modra  <amodra@gmail.com>
1193
1194         Update year range in copyright notice of all files.
1195
1196 For older changes see ChangeLog-2014
1197 \f
1198 Copyright (C) 2015 Free Software Foundation, Inc.
1199
1200 Copying and distribution of this file, with or without modification,
1201 are permitted in any medium without royalty provided the copyright
1202 notice and this notice are preserved.
1203
1204 Local Variables:
1205 mode: change-log
1206 left-margin: 8
1207 fill-column: 74
1208 version-control: never
1209 End: