gas/ChangeLog

   1 2015-06-02  Matthew Wahab  <matthew.wahab@arm.com>
   2
   3         * config/tc-aarch64.c (aarch64_features): Add "lor".
   4         * doc/c-aarch64.c (Aarch64 Extensions): Add "lor" to list of
   5         architecture extensions.
   6
   7 2015-06-01  Matthew Wahab  <matthew.wahab@arm.com>
   8
   9         * config/tc-aarch64.c (parse_sys_reg): New parameter.  Check target
  10         support.  Fix whitespace.
  11         (parse_operands): Update for parse_sys_reg changes.
  12         (aarch64_features): Add "pan".
  13         * doc/c-aarch64.texi (Aarch64 Extensions): Add "pan".
  14
  15 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
  16
  17         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
  18         (md_apply_fix): Support BFD_RELOC_AARCH64_LD32_GOTPAGE_LO14.
  19         (aarch64_force_relocation): Ditto.
  20
  21 2015-06-01  Jiong Wang  <jiong.wang@arm.com>
  22
  23         * config/tc-aarch64.c (reloc_table): New relocation modifiers.
  24         (md_apply_fix): Support BFD_RELOC_AARCH64_LD64_GOTPAGE_LO15.
  25         (aarch64_force_relocation): Ditto.
  26
  27 2015-05-28  Catherine Moore  <clm@codesourcery.com>
  28             Bernd Schmidt <bernds@codesourcery.com>
  29             Paul Brook <paul@codesourcery.com>
  30
  31         gas/
  32         * config/tc-alpha.c (all_cfi_sections): Declare.
  33         (s_alpha_ent): Initialize all_cfi_sections.
  34         (alpha_elf_md_end): Invoke cfi_set_sections.
  35         * config/tc-mips.c (md_apply_fix):  Handle BFD_RELOC_NONE.
  36         (s_ehword): Use BFD_RELOC_32_PCREL.
  37         (mips_fix_adjustable): Handle BFD_RELOC_32_PCREL.
  38         (mips_cfi_reloc_for_encoding): New function.
  39         * tc-mips.h (DWARF2_FDE_RELOC_SIZE): Redefine.
  40         (DWARF2_FDE_RELOC_ENCODING): Define.
  41         (tc_cfi_reloc_for_encoding): Define.
  42         (mips_cfi_reloc_for_encoding): Define.
  43         (tc_compact_eh_opcode_stop): Define.
  44         (tc_compact_eh_opcode_pad): Define.
  45         * doc/as.texinfo: Document Compact EH extensions.
  46         * doc/internals.texi: Likewise.
  47         * dw2gencfi.c (EH_FRAME_LINKONCE): Redefine.
  48         (tc_cfi_reloc_for_encoding): Provide default.
  49         (compact_eh): Declare.
  50         (emit_expr_encoded): New function.
  51         (get_debugseg_name): Add Compact EH support.
  52         (alloc_debugseg_item): Likewise.
  53         (cfi_set_sections): New function.
  54         (dot_cfi_fde_data): New function.
  55         (dot_cfi_personality_id): New function.
  56         (dot_cfi_inline_lsda): New function.
  57         (cfi_pseudo_table): Add cfi_fde_data, cfi_personality_id,
  58         and cfi_inline_lsda.
  59         (dot_cfi_personality): Add Compact EH support.
  60         (dot_cfi_lsda): Likewise.
  61         (dot_cfi_sections): Likewise.
  62         (dot_cfi_startproc): Likewise.
  63         (get_cfi_seg): Likewise.
  64         (output_compact_unwind_data): New function.
  65         (output_cfi_insn): Add Compact EH support.
  66         (output_cie): Likewise.
  67         (output_fde): Likewise.
  68         (cfi_finish): Likewise.
  69         (cfi_emit_eh_header): New function.
  70         (output_eh_header): New function.
  71         * dw2gencfi.h (cfi_set_sections): Declare.
  72         (SUPPORT_COMPACT_EH): Define.
  73         (MULTIPLE_FRAME_SECTIONS): Define.
  74         New enumeration to describe the Compact EH header format.
  75         (fde_entry): Add new fields personality_id, eh_header_type, eh_data_size,
  76         eh_data, eh_loc and sections.
  77         (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame, CFI_EMIT_target,
  78         CFI_EMIT_eh_frame_compact): Define.
  79
  80 2015-05-26  Max Filippov  <jcmvbkbc@gmail.com>
  81
  82         * config/tc-xtensa.c (xtensa_move_literals): Check that
  83         search_frag is non-NULL. Report error if literal frag is not
  84         found.
  85
  86 2015-05-22  Nick Clifton  <nickc@redhat.com>
  87
  88         PR gas/18446
  89         * read.c (output_big_sleb128): Use U suffix to prevent compile
  90         time warning.
  91
  92 2015-05-19  Jiong Wang  <jiong.wang@arm.com>
  93
  94         * config/tc-aarch64.c (process_movw_reloc_info): Sort relocation case
  95         labels alphabetically.
  96         (md_apply_fix): Ditto.
  97         (aarch64_force_relocation): Ditto.
  98
  99 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 100
 101         PR binutis/18386
 102         * config/tc-i386.c (OPTION_MAMD64): New.
 103         (OPTION_MINTEL64): Likewise.
 104         (md_longopts): Add -mamd64 and -mintel64.
 105         (md_parse_option): Handle OPTION_MAMD64 and OPTION_MINTEL64.
 106         (md_show_usage): Add -mamd64 and -mintel64.
 107         * doc/c-i386.texi: Document -mamd64 and -mintel64.
 108
 109 2015-05-15  H.J. Lu  <hongjiu.lu@intel.com>
 110
 111         * config/tc-i386.c (shared): New.
 112         (OPTION_MSHARED): Likewise.
 113         (elf_symbol_resolved_in_segment_p): Add relocation argument.
 114         Check PLT relocations and shared.
 115         (md_estimate_size_before_relax): Pass fragP->fr_var to
 116         elf_symbol_resolved_in_segment_p.
 117         (md_longopts): Add -mshared.
 118         (md_show_usage): Likewise.
 119         (md_parse_option): Handle OPTION_MSHARED.
 120         * doc/c-i386.texi: Document -mshared.
 121
 122 2015-05-14  H.J. Lu  <hongjiu.lu@intel.com>
 123
 124         * write.c (compress_debug): Don't write the zlib header, which
 125         is handled by bfd_update_compression_header.
 126
 127 2015-05-13  Max Filippov  <jcmvbkbc@gmail.com>
 128
 129         * config/tc-xtensa.c (xtensa_relax_frag): Allow trampoline to be
 130         closer than J_RANGE / 2 to jump frag.
 131
 132 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 133
 134         * configure.tgt (arch): Set to iamcu for i386-*-elfiamcu target.
 135         * config/tc-i386.c (i386_mach): Support iamcu.
 136         (i386_target_format): Likewise.
 137
 138 2015-05-11  H.J. Lu  <hongjiu.lu@intel.com>
 139
 140         * config/tc-i386.c (cpu_arch): Add iamcu.
 141         (i386_align_code): Handle PROCESSOR_IAMCU.
 142         (i386_arch): Likewise.
 143         (i386_mach): Likewise.
 144         (i386_target_format): Likewise.
 145         (valid_iamcu_cpu_flags): New function.
 146         (check_cpu_arch_compatible): Only allow Intel MCU instructions
 147         when targeting Intel MCU.
 148         (set_cpu_arch): Call valid_iamcu_cpu_flags to check if CPU flags
 149         are valid for Intel MCU.
 150         (md_parse_option): Likewise.
 151         * tc-i386.h (ELF_TARGET_IAMCU_FORMAT): New.
 152         (processor_type): Add PROCESSOR_IAMCU.
 153         * doc/c-i386.texi: Document iamcu.
 154
 155 2015-05-08  Nick Clifton  <nickc@redhat.com>
 156
 157         PR gas/18347
 158         * config/tc-arm.h (TC_EQUAL_IN_INSN): Define.
 159         * config/tc-arm.c (arm_tc_equal_in_insn): New function.  Move
 160         the symbol name checking code to here from...
 161         (md_undefined_symbo): ... here.
 162
 163 2015-05-07  H.J. Lu  <hongjiu.lu@intel.com>
 164
 165         * config/tc-i386.c (elf_symbol_resolved_in_segment_p): New.
 166         (md_estimate_size_before_relax): Use it.
 167
 168 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
 169
 170         * config/tc-sparc.c: Typo in comment fixed.
 171
 172 2015-05-06  Jose E. Marchesi  <jose.marchesi@oracle.com>
 173
 174         * config/tc-sparc.c (sparc_ip): Support the %ncc "natural"
 175         condition codes
 176         * doc/c-sparc.texi (Sparc-Regs): Document %ncc.
 177
 178 2015-05-06  Nick Clifton  <nickc@redhat.com>
 179
 180         * doc/as.texinfo (Dollar Local Labels): Note that these are only
 181         supported on some targets.
 182
 183 2015-05-06  Renlin Li  <renlin.li@arm.com>
 184
 185         * config/tc-aarch64.c (mapping_state): Recording alignment before exit.
 186
 187 2015-05-05  Renlin Li  <renlin.li@arm.com>
 188
 189         * config/tc-aarch64.c (aarch64_init_frag): Always generate mapping
 190         symbols.
 191
 192 2015-05-05  Nick Clifton  <nickc@redhat.com>
 193
 194         * config/tc-msp430.c (MAX_OP_LEN): Increase to 4096.
 195         (msp430_make_init_symbols): New function.
 196         (msp430_section): Call it.
 197         (msp430_frob_section): Likewise.
 198
 199 2015-05-02  Max Filippov  <jcmvbkbc@gmail.com>
 200
 201         * config/tc-xtensa.c (cached_fixupS, fixup_cacheS): New typedefs.
 202         (struct cached_fixup, struct fixup_cache): New structures.
 203         (fixup_order, xtensa_make_cached_fixup),
 204         (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups),
 205         (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup),
 206         (xtensa_add_cached_fixup): New functions.
 207         (xtensa_relax_frag): Cache fixups pointing at potentially
 208         oversized jumps at the beginning of every relaxation pass. Only
 209         check subset of this cache in the reach of single jump from the
 210         trampoline frag currently being relaxed.
 211
 212 2015-05-01  Nick Clifton  <nickc@redhat.com>
 213
 214         * config/rl78-parse.y (MULU): Remove ISA_G14.
 215         (MULH, DIVHU, DIVWU, MACHI, MACH): Update error strings.
 216
 217 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 218
 219         * config/tc-i386.c (i386_elf_emit_arch_note): Removed.
 220         * config/tc-i386.h (md_end): Likewise.
 221         (i386_elf_emit_arch_note): Likewise.
 222
 223 2015-05-01  H.J. Lu  <hongjiu.lu@intel.com>
 224
 225         * configure.tgt: Support i386-*-elf*.
 226
 227 2015-04-30  DJ Delorie  <dj@redhat.com>
 228
 229         * config/rl78-defs.h (rl78_isa_g10): New.
 230         (rl78_isa_g13): New.
 231         (rl78_isa_g14): New.
 232         * config/rl78-parse.y (ISA_G10): New.
 233         (ISA_G13): New.
 234         (ISA_G14): New.
 235         (MULHU, MULH, MULU, DIVHU, DIVWU, MACHU, MACH): Use them.
 236         * config/tc-rl78.c (rl78_isa_g10): New.
 237         (rl78_isa_g13): New.
 238         (rl78_isa_g14): New.
 239
 240 2015-04-30  H.J. Lu  <hongjiu.lu@intel.com>
 241
 242         * config/tc-i386.c (i386_target_format): Use "else if" on
 243         cpu_arch_isa.
 244
 245 2015-04-30  Nick Clifton  <nickc@redhat.com>
 246
 247         PR gas/18347
 248         * config/tc-arm.c (md_undefined_symbol): Issue a warning message
 249         (if enabled) when the user creates a symbol with the same name as
 250         an ARM instruction.
 251         (flag_warn_syms): New static variable.
 252         (arm_opts): Add mwarn-syms and mno-warn-syms.
 253         * doc/c-arm.texi (ARM Options): Document the -m[no-]warn-syms
 254         options.
 255
 256         PR gas/18353
 257         * doc/as.texinfo (Zero): Add documentation of the .zero pseudo-op.
 258
 259 2015-04-29  Nick Clifton  <nickc@redhat.com>
 260
 261         PR 18256
 262         * config/tc-arm.c (encode_arm_cp_address): Issue an error message
 263         if the operand is neither a register nor a vector.
 264
 265 2015-04-29  Nick Clifton  <nickc@redhat.com>
 266
 267         * doc/as.texinfo (Set): Note that a symbol cannot be set multiple
 268         times if the expression is not constant and the target uses linker
 269         relaxation.
 270
 271 2015-04-28  Renlin Li  <renlin.li@arm.com>
 272
 273         * config/tc-arm.c (arm_init_frag): Always emit mapping symbols.
 274
 275 2015-04-28  Nick Clifton  <nickc@redhat.com>
 276
 277         PR 18313
 278         * cond.c (s_if): Stop compile time warning about stopc being used
 279         before it is set.
 280         (s_ifc): Likewise.
 281
 282 2015-04-27  Renlin Li  <renlin.li@arm.com>
 283
 284         * config/tc-aarch64.c (s_aarch64_inst): Don't align code for non-text
 285         section.
 286         (md_assemble): Likewise, move the align code outside the loop.
 287
 288 2015-04-24  Jim Wilson  <jim.wilson@linaro.org>
 289
 290         * config/tc-aarch64.c (aarch64_cpus): Add CRC and CRYPTO features
 291         for thunderx.
 292
 293 2015-04-24  Richard Earnshaw  <rearnsha@arm.com>
 294
 295         * config/tc-arm.h (arm_min): New function.
 296         (SUB_SEGMENT_ALIGN): Define.
 297
 298 2015-04-23  Matthew Fortune  <matthew.fortune@imgtec.com>
 299
 300         * config/tc-mips.c (macro): State the recommended way of creating
 301         32-bit or 64-bit addresses.
 302
 303 2015-04-23  Jan Beulich  <jbeulich@suse.com>
 304
 305         * config/tc-i386.c (match_mem_size): Also allow no size
 306         specification when broadcasting.
 307
 308 2015-04-20  H.J. Lu  <hongjiu.lu@intel.com>
 309
 310         * doc/as.texinfo (Bundle directives): Shorten menu entry and
 311         use @subsection.
 312         (CFI directives): Use @subsection.
 313         (SH-Dependent, SH64-Dependent): Moved after SCORE-Dependent.
 314         * doc/c-i386.texi (i386-Mnemonics): Use @subsection.
 315
 316 2015-04-17  Senthil Kumar Selvaraj  <senthil_kumar.selvaraj@atmel.com>
 317
 318         * config/tc-avr.c (create_record_for_frag): Rename link to
 319         prop_rec_link.
 320
 321 2015-04-15  H.J. Lu  <hongjiu.lu@intel.com>
 322
 323         * NEWS: Mention
 324         --compress-debug-sections=[none|zlib|zlib-gnu|zlib-gabi].
 325
 326 2015-04-14  H.J. Lu  <hongjiu.lu@intel.com>
 327
 328         * as.h (compressed_debug_section_type): Removed.
 329
 330 2015-04-14  Nick Clifton  <nickc@redhat.com>
 331
 332         * config/tc-rl78.h (TC_LINKRELAX_FIXUP): Define.
 333         (TC_FORCE_RELOCATION_SUB_SAME): Define.
 334         (DWARF2_USE_FIXED_ADVANCE_PC): Define.
 335
 336 2015-04-10  Nick Clifton  <nickc@redhat.com>
 337
 338         PR binutils/18198
 339         * doc/c-arm.texi (ARM Options): Add a note about the interaction of
 340         the -EB option with the linker's --be8 option.
 341
 342 2015-04-09  Hans-Peter Nilsson  <hp@axis.com>
 343
 344         * doc/c-rx.texi: Fix markup typos in last change.
 345
 346 2015-04-09  Nick Clifton  <nickc@redhat.com>
 347
 348         * config/tc-rx.c (enum options): Add OPTION_DISALLOW_STRING_INSNS.
 349         (md_longopts): Add -mno-allow-string-insns.
 350         (md_parse_option): Handle -mno-allow-string-insns.
 351         (md_show_usage): Mention -mno-allow-string-insns.
 352         (rx_note_string_insn_use): New function.  Produces an error
 353         message if a string insn is used when it is not allowed.
 354         * config/rx-parse.y (SCMPU): Call rx_note_string_insn_use.
 355         (SMOVU, SMOVB, SMOVF, SUNTIL, SWHILE, RMPA): Likewise.
 356         * config/rx-defs.h (rx_note_string_insn_use): Prototype.
 357         * doc/c-rx.texi: Document -mno-allow-string-insns.
 358
 359 2015-04-08  H.J. Lu  <hongjiu.lu@intel.com>
 360
 361         * as.c (show_usage): Update --compress-debug-sections.
 362         (std_longopts): Use optional_argument on compress-debug-sections.
 363         (parse_args): Handle
 364         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 365         * as.h (compressed_debug_section_type): New.
 366         (flag_compress_debug): Change type to compressed_debug_section_type.
 367         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 368         * write.c (compress_debug): Set BFD_COMPRESS_GABI for
 369         --compress-debug-sections=zlib-gabi.  Call
 370         bfd_get_compression_header_size to get compression header size.
 371         Don't rename section name for --compress-debug-sections=zlib-gabi.
 372         * config/tc-i386.c (compressed_debug_section_type): Set to
 373         COMPRESS_DEBUG_ZLIB.
 374         * doc/as.texinfo: Document
 375         --compress-debug-sections={none|zlib|zlib-gnu|zlib-gabi}.
 376
 377 2015-04-07  Renlin Li  <renlin.li@arm.com>
 378
 379         * config/tc-aarch64.c (mapping_state): Use subseg_text_p.
 380         (s_aarch64_inst): Likewise.
 381         (md_assemble): Likewise.
 382
 383 2015-04-06  H.J. Lu  <hongjiu.lu@intel.com>
 384
 385         * write.c (compress_debug): Use bfd_putb64 to write uncompressed
 386         section size.
 387
 388 2015-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 389
 390         * write.c (compress_debug): Don't write the zlib header if
 391         compressed section size is the same as before compression.
 392
 393 2015-04-02  Nick Clifton  <nickc@redhat.com>
 394
 395         PR gas/18189
 396         * config/tc-microblaze.c (parse_imm): Use offsetT as the type for
 397         min and max parameters.  Sign extend values before testing.
 398
 399 2015-04-02  Renlin Li  <renlin.li@arm.com>
 400
 401         * config/tc-aarch64.c (mapping_state): Emit MAP_DATA within text section in order.
 402         (mapping_state_2): Don't emit MAP_DATA here.
 403         (s_aarch64_inst): Align frag during state transition.
 404         (md_assemble): Likewise.
 405
 406 2015-04-02  Ed Maste  <emaste@freebsd.org>
 407
 408         * config/tc-aarch64.c (set_error_kind): Delete.
 409         (set_error_message): Delete.
 410
 411 2015-04-02  H.J. Lu  <hongjiu.lu@intel.com>
 412
 413         * configure: Regenerated.
 414
 415 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
 416
 417         * config/tc-aarch64.c: Add support for Samsung Exynos M1.
 418         * doc/c-aarch64.texi (-mcpu=): Add "exynos-m1".
 419
 420 2015-04-01  Evandro Menezes  <e.menezes@samsung.com>
 421
 422         * config/tc-arm.c: Add support for Samsung Exynos M1.
 423         * doc/c-arm.texi (-mcpu=): Add "exynos-m1".
 424
 425 2015-04-01  H.J. Lu  <hongjiu.lu@intel.com>
 426
 427         * configure: Regenerated.
 428
 429 2015-03-31  Ed Schouten  <ed@nuxi.nl>
 430
 431         * configure.tgt (fmt): Set to elf for *-*-cloudabi*.
 432
 433 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 434
 435         * configure.ac: Revert the AM_ZLIB change.
 436         * Makefile.in: Regenerated.
 437         * aclocal.m4: Likewise.
 438         * configure: Likewise.
 439
 440 2015-03-31  H.J. Lu  <hongjiu.lu@intel.com>
 441
 442         * Makefile.am (ZLIBINC): New.
 443         (AM_CFLAGS): Add $(ZLIBINC).
 444         * as.c: (show_usage): Don't check HAVE_ZLIB_H.
 445         (parse_args): Likewise.
 446         * compress-debug.c: Don't check HAVE_ZLIB_H to include <zlib.h>.
 447         (compress_init): Don't check HAVE_ZLIB_H.
 448         (compress_data): Likewise.
 449         (compress_finish): Likewise.
 450         * configure.ac (AM_ZLIB): Removed.
 451         (zlibinc): New.  AC_SUBST.
 452         Add --with-system-zlib.
 453         * Makefile.in: Regenerated.
 454         * config.in: Likewise.
 455         * configure: Likewise.
 456         * doc/Makefile.in: Likewise.
 457
 458 2015-03-27  H.J. Lu  <hongjiu.lu@intel.com>
 459
 460         * config/tc-i386.c (cpu_flags_set): Removed.
 461
 462 2015-03-25  Renlin Li  <renlin.li@arm.com>
 463
 464         * config/tc-aarch64.c (mapping_state): Remove first MAP_DATA emitting
 465         code.
 466         (mapping_state_2): Emit first MAP_DATA symbol here.
 467
 468 2015-03-24  H.J. Lu  <hongjiu.lu@intel.com>
 469
 470         PR gas/18087
 471         * write.c (compress_debug): Don't write the zlib header if
 472         compression didn't make the section smaller.
 473
 474 2015-03-24  Terry Guo  <terry.guo@arm.com>
 475
 476         * config/tc-arm.c (no_cpu_selected): Use new macro to compare
 477         features.
 478         (parse_psr): Likewise.
 479         (do_t_mrs): Likewise.
 480         (do_t_msr): Likewise.
 481         (static const arm_feature_set arm_ext_*): Defined with new macros.
 482         (static const arm_feature_set arm_cext_*): Likewise.
 483         (static const arm_feature_set fpu_fpa_ext_*): Likewise.
 484         (static const arm_feature_set fpu_vfp_ext_*): Likewise.
 485         (deprecated_coproc_regs): Likewise.
 486         (UL_BARRIER): Likewise.
 487         (barrier_opt_names): Likewise.
 488         (arm_cpus): Likewise.
 489         (arm_extensions): Likewise.
 490
 491 2015-03-20  H.J. Lu  <hongjiu.lu@intel.com>
 492
 493         * config/tc-i386.c (i386_align_code): Limit multi-byte nop
 494         instructions to 10 bytes.
 495
 496 2015-03-19  Nick Clifton  <nickc@redhat.com>
 497
 498         * config/tc-rl78.c (enum options): Add G13 and G14.
 499         (md_longopts): Add -mg13 and -mg14.
 500         (md_parse_option): Handle -mg13 and -mg14.
 501         (md_show_usage): List -mg13 and -mg14.
 502         * doc/c-rl78.texi: Add description of -mg13 and -mg14 options.
 503
 504 2015-03-18  Jon Turney  <jon.turney@dronecode.org.uk>
 505             Nick Clifton  <nickc@redhat.com>
 506
 507         PR binutils/18087
 508         * doc/as.texinfo: Note that when gas compresses debug sections the
 509         compression is only performed if it makes the section smaller.
 510         * write.c (compress_debug): Do not compress a debug section if
 511         doing so would make it larger.
 512
 513 2015-03-17  Ganesh Gopalasubramanian  <Ganesh.Gopalasubramanian@amd.com>
 514
 515         * config/tc-i386.c (cpu_arch): Add PROCESSOR_ZNVER flags.
 516         (i386_align_code): Add PROCESSOR_ZNVER cases.
 517         * config/tc-i386.h (processor_type): Add PROCESSOR_ZNVER.
 518         * doc/c-i386.texi: Add znver1 and clzero.
 519
 520 2015-03-16  Nick Clifton  <nickc@redhat.com>
 521
 522         * dwarf2dbg.c (out_header): Remove spurious #if 1.
 523
 524 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
 525
 526         * config/tc-aarch64.c (warn_unpredictable_ldst): Don't warn on reg
 527         number 31.
 528
 529 2015-03-13  Jiong Wang  <jiong.wang@arm.com>
 530
 531         * config/tc-aarch64.h (SUB_SEGMENT_ALIGN): Define to be zero.
 532
 533 2015-03-12  Andrew Bennett  <andrew.bennett@imgtec.com>
 534
 535         * config/tc-mips.c (mips_cpu_info_table): Add i6400 entry.
 536         * doc/c-mips.texi: Document i6400 -march option.
 537
 538 2015-03-12  Nick Clifton  <nickc@redhat.com>
 539
 540         PR gas/17444
 541         * config/tc-arm.h (MD_APPLY_SYM_VALUE): Pass the current segment
 542         to arm_apply_sym_value.  Update prototype.
 543         * config/tc-arm.c (arm_apply_sym_value): Add segment argument.
 544         Do not apply the value if the symbol is in a different segment to
 545         the current segment.
 546
 547 2015-03-11  Alan Modra  <amodra@gmail.com>
 548
 549         * config/tc-ppc.c (md_assemble): Don't abort on 8 byte insn fixups.
 550         (md_apply_fix): Report an error on data-only fixups used with insns.
 551
 552 2015-03-10  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 553
 554         * config/tc-s390.c (md_gather_operands): Check for valid
 555         length field operands.
 556
 557 2015-03-10  Michael Perkins  <perkinsmg75@yahoo.co.uk>
 558
 559         * config/tc-arm.c (parse_operands): Fix bug setting writeback
 560         values for '^' on OP_REGLSTs.
 561         (do_push_pop): Add new writeback constraint.
 562
 563 2015-03-10  Renlin Li  <renlin.li@arm.com>
 564
 565         * config/tc-arm.c (mapping_state): Remove first MAP_DATA emitting code.
 566         (mapping_state_2): Emit first MAP_DATA symbol here.
 567
 568 2015-03-10  Matthew Wahab  <matthew.wahab@arm.com>
 569
 570         * config/tc-aarch64.c (mapping_state): Set minimum alignment for
 571         code sections.
 572
 573 2015-03-10  Nick Clifton  <nickc@redhat.com>
 574
 575         PR gas/17852
 576         * config/tc-arm.c (md_begin): Ensure that selected_cpu is
 577         initialised when CPU_DEFAULT is defined.
 578
 579 2015-03-05  Nick Clifton  <nickc@redhat.com>
 580
 581         * config/tc-v850.c (md_parse_option): Fix code to set or clear
 582         EF_RH850_DATA_ALIGN8 bit in ELF header, based upon the use of the
 583         -m8byte-align and -m4byte-align command line options.
 584
 585 2015-03-04  Richard Sandiford  <richard.sandiford@arm.com>
 586
 587         PR gas/17843
 588         * config/tc-aarch64.c (process_movw_reloc_info): Allow
 589         R_AARCH64_TLSLE_MOVW_TPREL_G0_NC and R_AARCH64_TLSLE_MOVW_TPREL_G1_NC
 590         for MOVK.
 591
 592 2015-02-28  Alan Modra  <amodra@gmail.com>
 593
 594         * write.c (SUB_SEGMENT_ALIGN): Don't pad non-code sections at
 595         end to their alignment.
 596
 597 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 598
 599         * config/tc-aarch64.c (reloc_table_entry): Generate
 600         BFD_RELOC_AARCH64_TLSDESC_ADR_PREL21.
 601         (md_apply_fix, aarch64_force_relocation): Handle
 602         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
 603
 604 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 605
 606         * config/tc-aarch64.c (reloc_table_entry): Generate
 607         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
 608         (md_apply_fix, aarch64_force_relocation): Handle
 609         BFD_RELOC_AARCH64_TLSGD_ADR_PREL21.
 610
 611 2015-02-19  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 612
 613         * config/tc-aarch64.c (reloc_table_entry): Generate
 614         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
 615         (md_apply_fix, aarch64_force_relocation): Handle
 616         BFD_RELOC_AARCH64_TLSIE_LD_GOTTPREL_PREL19.
 617
 618 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 619
 620         * config/tc-aarch64.c (reloc_table_entry): Add ld_literal_type.
 621         (reloc_table): Likewise.
 622         (parse_address_main): Use ld_literal_type.
 623
 624 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 625
 626         * config/tc-aarch64.c (reloc_table_entry): Add adr_type.
 627         (reloc_table): Likewise.
 628         (parse_address_main): Use adr_type.
 629
 630 2015-02-26  Marcus Shawcroft  <marcus.shawcroft@arm.com>
 631
 632         * config/tc-aarch64.c (aarch64_arch_any, aarch64_arch_node): Remove.
 633
 634 2015-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 635
 636         * config/tc-avr.c: Add elf32-avr.h include.
 637         (struct avr_property_record_link): New structure.
 638         (avr_output_property_section_header): New function.
 639         (avr_record_size): New function.
 640         (avr_output_property_record): New function.
 641         (avr_create_property_section): New function.
 642         (avr_handle_align): New function.
 643         (exclude_section_from_property_tables): New function.
 644         (create_record_for_frag): New function.
 645         (append_records_for_section): New function.
 646         (avr_create_and_fill_property_section): New function.
 647         (avr_post_relax_hook): New function.
 648         * config/tc-avr.h (md_post_relax_hook): Define.
 649         (avr_post_relax_hook): Declare.
 650         (HANDLE_ALIGN): Define.
 651         (avr_handle_align): Declare.
 652         (strut avr_frag_data): New structure.
 653         (TC_FRAG_TYPE): Define.
 654
 655 2015-02-25  Matthew Wahab  <matthew.wahab@arm.com>
 656
 657         * doc/c-arm.texi (-mcpu=): Add cortex-a53, cortex-a57 and
 658         cortex-a72.
 659
 660 2015-02-24  Nick Clifton  <nickc@redhat.com>
 661
 662         * config/tc-v850.c (soft_float): New variable.
 663         (v850_data_8): New variable.
 664         (md_show_usage): Add -msoft-float/-mhard-float.
 665         (md_parse_option): Likewise.
 666         (md_begin): Set the default value of soft_float.
 667         (v850_md_end): New function.  Creates a note section.
 668         * config/tc-v850.h (md_end): Define.
 669         * doc/c-v850.texi: Document -msoft-float/-mhard-float.
 670
 671 2015-02-23  Yoshinori Sato  <ysato@users.sourceforge.jp>
 672
 673         * config/tc-h8300.c (line_separater_chars): Add a version for
 674         h8300-linux that includes a separator.
 675         (default_mach): New variable.
 676         (md_main): Use it.
 677         (md_longopts): Add '--march' option.
 678         (md_parse_option): Parse the new option.
 679         * config/tc-h8300.h (TARGET_FORMAT): Add elf32-h8300-linux.
 680         * configure.tgt: Add h8300-*-linux
 681         * doc/c-h8300.texi: Document --march.
 682
 683 2015-02-23  Nick Clifton  <nickc@redhat.com>
 684
 685         PR 17940
 686         * dwarf2dbg.c (out_header): When generating dwarf sections use
 687         real symbols not temps for the start and end symbols.
 688         * config/tc-msp430.h (TC_FORCE_RELOCATION_SUB_SAME): Also prevent
 689         adjustments to relocations in debug sections.
 690         (TC_LINKRELAX_FIXUP): Likewise.
 691
 692 2015-02-19  Alan Modra  <amodra@gmail.com>
 693
 694         * doc/as.texinfo (Local Symbol Names): Don't use ':' in pxref.
 695         * doc/c-i386.texi: Reorder i386-Bugs after i386-Arch.
 696
 697 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
 698
 699         * config/tc-aarch64.c (aarch64_cpus): Fix code formatting.
 700
 701 2015-02-11  Matthew Wahab  <matthew.wahab@arm.com>
 702
 703         * config/tc-arm.c: Add support for Cortex-A72.
 704
 705 2015-02-09  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 706
 707         * config/tc-arm.c (warn_deprecated_sp): Use as_tsktsk instead
 708         of as_warn for deprecation messages.
 709         (encode_arm_addr_mode_2): Likewise.
 710         (check_obsolete): Likewise.
 711         (do_rd_rm_rn): Likewise.
 712         (do_co_reg): Likewise.
 713         (do_setend): Likewise.
 714         (do_t_mov_cmp): Likewise.
 715         (do_neon_ldr_str): Likewise.
 716         (opcode_lookup): Likewise.
 717         (if_fsm_post_encode): Likewise.
 718         (md_assemble): Likewise.
 719
 720 2015-02-06  Jan Beulich  <jbeulich@suse.com>
 721
 722         * dw2gencfi.c (select_cie_for_fde): Also bail on CFI_label.
 723         (cfi_change_reg_numbers): Also do nothing for CFI_label.
 724         (cfi_pseudo_table): Also handle .cfi_label when not supporting
 725         CFI directives.
 726
 727 2015-02-05  Alan Modra  <amodra@gmail.com>
 728
 729         * config/tc-msp430.c (md_assemble): Correct size passed to
 730         extract_cmd.  Remove index check.
 731
 732 2015-02-04  Matthew Wahab  <matthew.wahab@arm.com>
 733
 734         * config/tc-aarch64.c (aarch64_cpus): Add support for Cortex-A72.
 735         * doc/c-aarch64.texi (-mcpu=): Add "cortex-a72".
 736
 737 2015-02-04  Nick Clifton  <nickc@redhat.com>
 738
 739         * config/rl78-parse.y (addsubw): Fix encoding of [HL] variant of
 740         these instructions.
 741
 742 2015-02-03  Renlin Li  <renlin.li@arm.com>
 743
 744         * doc/c-aarch64.texi (.arch): Document the directive.
 745         (.arch_extension): Likewise.
 746
 747 2015-02-03  Nick Clifton  <nickc@redhat.com>
 748
 749         * config/tc-rl78.h (TC_PARSE_CONS_EXPRESSION): Define.
 750
 751 2015-01-28  James Bowman  <james.bowman@ftdichip.com>
 752
 753         * Makefile.am: Add FT32 files.
 754         * config/tc-ft32.c: New file.
 755         * config/tc-ft32.h: New file.
 756         * configure.tgt: Add FT32 support.
 757         * Makefile.in: Regenerate.
 758         * po/POTFILES.in: Regenerate.
 759
 760 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 761
 762         * config/tc-nds32.c (do_pseudo_la_internal): Limit the second argument
 763         of instruction la to a symbol.
 764
 765 2015-01-27  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 766
 767         * config/tc-nds32.c (nds32_parse_name): Ignore when the input is
 768         section name.
 769
 770 2015-01-19  Alan Modra  <amodra@gmail.com>
 771
 772         * read.c (s_reloc): Match BFD_RELOC_NONE, BFD_RELOC{8,16,32,64}.
 773         * write.c (get_frag_for_reloc): Allow match just past end of frag.
 774
 775 2015-01-16  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
 776
 777         * config/tc-s390.c (struct pd_reg): Remove.
 778         (pre_defined_registers): Remove.
 779         (REG_NAME_CNT): Remove.
 780         (reg_name_search): Calculate the register number instead of doing
 781         a lookup.
 782         (register_name, tc_s390_regname_to_dw2regnum): Adopt to the new
 783         reg_name_search signature.
 784         (s390_parse_cpu): Support the new arch string z13.
 785         (s390_insert_operand): Support for vector registers with the extra
 786         field for the fifth bit of each vector register operand.
 787         (md_gather_operand): Adjust to the new handling of optional
 788         parameters.
 789
 790         * doc/as.texinfo: Document the z13 cpu string.
 791
 792 2015-01-13  Matthew Wahab  <matthew.wahab@arm.com>
 793
 794         * config/tc-arm.c (parse_ifimm_zero): Accept #0x0 as a synonym for
 795         #0, restoring previous behaviour.
 796
 797 2015-01-12  Jan Beulich  <jbeulich@suse.com>
 798
 799         * gas/dw2gencfi.c (cfi_add_label, dot_cfi_label): New.
 800         (cfi_pseudo_table): Add "cfi_label".
 801         (output_cfi_insn): Handle CFI_label.
 802         (select_cie_for_fde): Als terminate CIE when encountering
 803         CFI_label.
 804         * dw2gencfi.h (cfi_add_label): Declare.
 805         (struct cfi_insn_data): New member "sym_name".
 806         (CFI_label): New.
 807         * read.c (read_symbol_name): Drop "static".
 808         * read.h (read_symbol_name): Declare.
 809
 810 2015-01-12  Jan Beulich  <jbeulich@suse.com>
 811
 812         * gas/config/tc-arm.c (do_neon_shl_imm): Check immediate range.
 813         (do_neon_qshl_imm): Likewise.
 814
 815 2015-01-12  Alan Modra  <amodra@gmail.com>
 816
 817         * read.c (s_altmacro, s_reloc): Make definition static.
 818
 819 2015-01-10  Andrew Burgess  <andrew.burgess@embecosm.com>
 820
 821         * config/tc-avr.c (md_apply_fix): Update the contents of VALP for
 822         diff fixups.
 823
 824 2015-01-09  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
 825
 826         * config/tc-arm.c (arm_cpus): Add support for APM X-Gene 1 and
 827         X-Gene 2.
 828         * doc/c-arm.texi (ARM Options): Mention xgene1 and xgene2.
 829
 830 2015-01-07  Jan Beulich <jbeulich@suse.com>
 831
 832         * config/tc-arm.c (struct arm_option_extension_value_table):
 833         Split field "value" into fields "merge_value" and "clear_value".
 834         (arm_extensions): Adjust initializer accordingly.
 835
 836 2015-01-01  Alan Modra  <amodra@gmail.com>
 837
 838         * as.c (parse_args): Just print current year.
 839
 840 2015-01-01  Alan Modra  <amodra@gmail.com>
 841
 842         Update year range in copyright notice of all files.
 843
 844 For older changes see ChangeLog-2014
 845 \f
 846 Copyright (C) 2015 Free Software Foundation, Inc.
 847
 848 Copying and distribution of this file, with or without modification,
 849 are permitted in any medium without royalty provided the copyright
 850 notice and this notice are preserved.
 851
 852 Local Variables:
 853 mode: change-log
 854 left-margin: 8
 855 fill-column: 74
 856 version-control: never
 857 End: