gas/ChangeLog

   1 2011-12-15  Tristan Gingold  <gingold@adacore.com>
   2
   3         * config/obj-macho.c (obj_mach_o_fileprop): Fix typo.
   4
   5 2011-12-15  Konstantin Belousov  <kib@FreeBSD.org>
   6
   7         * config/obj-elf.c (obj_elf_type): Add ELFOSABI_FREEBSD to the
   8         supported abi's.
   9
  10 2011-12-15  Iain Sandoe  <iains@gcc.gnu.org>
  11
  12         * config/obj-macho.c (obj_mach_o_subsections_by_symbols): New global.
  13         (obj_mach_o_file_properties): New enum.
  14         (obj_mach_o_subsections_via_symbols):  Generalize name to...
  15         ... (obj_mach_o_fileprop) and use to set subsections_via_symbols.
  16
  17 2011-12-14  Stuart Henderson  <shenders@gcc.gnu.org>
  18
  19         * config/bfin-parse.y (asm_1): set SRCx fields to all 1s for
  20         dspalu32 instrs that don't use them.
  21
  22 2011-12-14  Nick Clifton  <nickc@redhat.com>
  23
  24         * config/tc-cris.c (md_convert_frag): Mark the length_code local
  25         variable as unused as it is only used when ENABLE_CHECKING is on.
  26
  27 2011-12-14  Iain Sandoe  <iains@gcc.gnu.org>
  28
  29         * config/obj-macho.c: Add some more top-level comments.
  30         (collect_16char_name): New.
  31         (obj_mach_o_section): Amend to allow syntax compatible with
  32         existing system tools.  Use section translation data when available.
  33         (obj_mach_o_segT_from_bfd_name): New.
  34         (known_sections): Update.
  35         (obj_mach_o_known_section): Use obj_mach_o_segT_from_bfd_name.
  36         (objc_sections): New.
  37         (obj_mach_o_objc_section): New.
  38         (debug_sections): New.
  39         (obj_mach_o_debug_section): New.
  40         (tgt_sections): New.
  41         (obj_mach_o_opt_tgt_section): New.
  42         (obj_mach_o_base_section): New.
  43         (obj_mach_o_common_parse): Update to create BSS on demand and to handle
  44         lcomm optional alignment param.
  45         (obj_mach_o_comm): Update parameter name.
  46         (obj_mach_o_placeholder): New.
  47         (mach_o_pseudo_table): Update for GCC section directives.
  48         * config/obj-macho.h (_OBJ_MACH_O_H): New.
  49         (USE_ALIGN_PTWO): Define.
  50         (S_SET_ALIGN) Define.
  51
  52 2011-12-13  Andrew Burgess  <aburgess@broadcom.com>
  53
  54         * doc/internals.texi (TC_FORCE_RELOCATION_SUB_SAME): Update
  55         to match code.
  56
  57 2011-12-08  Andrew Pinski  <apinski@cavium.com>
  58             Adam Nemet  <anemet@caviumnetworks.com>
  59
  60         * tc-mips.c (CPU_IS_OCTEON): Add Octeon2.
  61         (mips_cpu_info_table): Add Octeon2.
  62         * doc/c-mips.texi: Document octeon2 as an acceptable value for -march=.
  63
  64 2011-12-07  Sameera Deshpande  <sameera.deshpande@arm.com>
  65
  66         * config/tc-arm.c (do_t_ldstd): Warn for unpredictable cases.
  67
  68 2011-11-07  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  69
  70         * config/tc-arm.c (ARM_IT_MAX_OPERANDS): New define.
  71         (arm_it): Use ARM_IT_MAX_OPERANDS.
  72         (neon_select_shape): Ensure we have matched all operands.
  73
  74 2011-11-07  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  75
  76         * config/tc-arm.c (parse_neon_mov): Update which_operand
  77         correctly.
  78
  79 2011-12-05  Richard Earnshaw  <rearnsha@arm.com>
  80
  81         * tc-arm.c (aeabi_set_public_attributes): Correctly set
  82         Tag_ARM_ISA_use and Tag_Thumb_ISA_use.
  83
  84 2011-11-30  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  85
  86         * config/tc-arm.c (arm_cpu_option_table): Add name_len field.
  87         (arm_arch_option_table): Likewise.
  88         (arm_option_extension_value_table): Likewise.
  89         (ARM_CPU_OPT): New define.
  90         (ARM_ARCH_OPT): Likewise.
  91         (ARM_EXT_OPT): Likewise.
  92         (arm_cpus): Use ARM_CPU_OPT to initialize.
  93         (arm_archs): Use ARM_ARCH_OPT to initialize.
  94         (arm_extensions): Use ARM_EXT_OPT to initialize.
  95         (arm_parse_extension): Ensure option string matching matches
  96         the whole string.
  97         (arm_parse_cpu): Likewise.
  98         (arm_parse_arch): Likewise.
  99
 100 2011-11-29  Andrew Pinski  <apinski@cavium.com>
 101
 102         * config/tc-mips.c (CPU_IS_OCTEON): New macro function.
 103         (CPU_HAS_SEQ): Change to use CPU_IS_OCTEON.
 104         (NO_ISA_COP): Likewise.
 105         (macro) <ld_st>: Add support when off0 is true.
 106         Add support for M_SAA_AB, M_SAA_OB, M_SAAD_OB and M_SAAD_AB.
 107         (mips_cpu_info_table): Add octeon+.
 108         * doc/c-mips.texi: Document octeon+ as an acceptable value for -march=.
 109
 110 2011-11-25  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 111
 112         * config/tc-arm.c (do_t_mov_cmp): Allow MOV lowreg, lowreg when no CPU
 113         is specified.
 114
 115 2011-11-23  Tristan Gingold  <gingold@adacore.com>
 116
 117         * config/tc-alpha.c (s_alpha_prologue): Requires empty line.
 118
 119 2011-11-23  Tristan Gingold  <gingold@adacore.com>
 120
 121         * config/tc-alpha.c (s_alpha_frame): Emit a warning if bad value
 122         of RA.
 123         (s_alpha_pdesc): Adjust comment.
 124
 125 2011-11-23  Thomas Klein  <th.r.klein@web.de>
 126
 127         * config/tc-arm.c (do_t_mov_cmp): Prevent emitting code for MOV
 128         with two low register at arch v4t or v5t when assember using
 129         unified syntax.
 130
 131 2011-11-21  DJ Delorie  <dj@redhat.com>
 132
 133         * config/rl78-defs.h (rl78_error): Add "const".
 134         * config/rl78-parse.y (rl78_error): Likewise.
 135
 136 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 137
 138         * config/tc-ppc.c (ppc_target_format): Add format for powerpc*-freebsd.
 139
 140 2011-11-16  David S. Miller  <davem@davemloft.net>
 141
 142         * config/tc-sparc.c (md_apply_fix): Handle BFD_RELOC_8.
 143
 144 2011-11-16  Maciej W. Rozycki  <macro@codesourcery.com>
 145
 146         * config/tc-mips.c (macro): Fix unsupported opcode message
 147         capitalization.
 148         (mips_ip, mips16_ip): Likewise.
 149
 150 2011-11-16  Maciej W. Rozycki  <macro@codesourcery.com>
 151
 152         * config/tc-mips.c (ISA_SUPPORTS_MCU_ASE): Also set if microMIPS
 153         mode.
 154
 155 2011-11-16  Maciej W. Rozycki  <macro@codesourcery.com>
 156
 157         * config/tc-mips.c (macro_build_jalr): Reverse a negative
 158         conditional.
 159         (mips_ip): Likewise.
 160
 161 2011-11-16  Catherine Moore  <clm@codesourcery.com>
 162             Maciej W. Rozycki  <macro@codesourcery.com>
 163
 164         * config/tc-mips.c (mips_cpu_info_table): Add "m14ke" and
 165         "m14kec".
 166         * doc/c-mips.texi (MIPS architecture options): Add "m14ke" and
 167         "m14kec" to the list of -march options.
 168
 169 2011-11-15  Maciej W. Rozycki  <macro@codesourcery.com>
 170
 171         * write.c (dump_section_relocs): Don't convert PC-relative relocs
 172         that have an in-place addend narrower than the addresses used.
 173
 174 2011-11-14  Maciej W. Rozycki  <macro@codesourcery.com>
 175
 176         * config/tc-mips.c (can_swap_branch_p): Exclude microMIPS
 177         variant frags too.
 178
 179 2011-11-07  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 180
 181         * config/tc-arm.c (arm_cpus): Add cortex-a7 entry.
 182         * doc/c-arm.texi (ARM Options): Add cortex-a7 to list of accepted
 183         CPUs.
 184
 185 2011-11-04  DJ Delorie  <dj@redhat.com>
 186
 187         * doc/c-rl78.texi (RL78-Float): Remove unused menu entry.
 188
 189 2011-11-02  DJ Delorie  <dj@redhat.com>
 190
 191         * config/tc-rl78.c (tc_gen_reloc): Remove unused variable.
 192
 193 2011-11-02  Nick Clifton  <nickc@redhat.com>
 194
 195         * config/tc-arm.c (md_begin): Remove ARM_PLT32 reloc associated
 196         with the (PLT) instruction suffix when operating in eabi mode.
 197         * doc/c-arm.texi (ARM_Relocations): Extend description of (PLT)
 198         suffix.
 199
 200 2011-11-01  DJ Delorie  <dj@redhat.com>
 201
 202         * Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c.
 203         (TARGET_CPU_HFILES): Add rc-rl78.h.
 204         (EXTRA_DIST): Add rl78-parse.c and rl78-parse.y.
 205         (rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules.
 206         * Makefile.in: Regenerate.
 207         * configure.in: Add rl78 case.
 208         * configure: Regenerate.
 209         * configure.tgt: Add rl78 case.
 210         * config/rl78-defs.h: New file.
 211         * config/rl78-parse.y: New file.
 212         * config/tc-rl78.c: New file.
 213         * config/tc-rl78.h: New file.
 214         * NEWS: Add Renesas RL78.
 215
 216         * doc/Makefile.am (c-rl78.texi): New.
 217         * doc/Makefile.in: Likewise.
 218         * doc/all.texi: Enable it.
 219         * doc/as.texi: Add it.
 220         * doc/c-rl78.texi: New file.
 221
 222 2011-10-28  Walter Lee  <walt@tilera.com>
 223
 224         * NEWS: Fix TILEPro capitalization.
 225         * config/tc-tilegx.c (emit_tilegx_instruction) Handle
 226         relocations of aliases.
 227         * config/tc-tilepro.c: (emit_tilepro_instruction) Likewise.
 228
 229 2011-10-28  Nick Clifton  <nickc@redhat.com>
 230
 231         * po/ja.po: New Japanese translation.
 232         * configure.in (ALL_LINGUAS): Add ja.
 233         * configure: Regenerate.
 234
 235 2011-10-26  Joern Rennecke  <joern.rennecke@embecosm.com>
 236
 237         * doc/as.texinfo [EPIPHANY]: Include c-epiphany.texi to avoid
 238         duplication.
 239
 240 2011-10-25  Mike Frysinger  <vapier@gentoo.org>
 241
 242         * config/rx-defs.h (rx_error): Add const to first arg.
 243         * config/rx-parse.y (rx_error): Likewise.
 244
 245 2011-10-25  Nick Clifton  <nickc@redhat.com>
 246
 247         * config/tc-ns32k.c (md_begin): Rename local variable 'stat' to
 248         'status'.
 249
 250 2011-10-25  Joern Rennecke  <joern.rennecke@embecosm.com>
 251
 252         * NEWS: Mention addition of Adapteva Epiphany support.
 253         * config/tc-epiphany.c: New file.
 254         * config/tc-epiphany.h: New file.
 255         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
 256         (TARGET_CPU_HFILES): Add config/tc-epiphany.h .
 257         * configure.in: Also set using_cgen for epiphany.
 258         * configure.tgt: Handle epiphany.
 259         * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
 260         * doc/all.texi: Set EPIPHANY.
 261         * doc/as.texinfo: Add EPIPHANY-specific text.
 262         * doc/c-epiphany.texi: New file.
 263         * po/gas.pot: Regenerate.
 264         * Makefile.in: Regenerate.
 265         * configure: Regenerate.
 266         * doc/Makefile.in: Regenerate.
 267         * po/POTFILES.in: Regenerate.
 268
 269 2011-10-24  Maciej W. Rozycki  <macro@codesourcery.com>
 270
 271         * config/tc-mips.c (move_register): Fix formatting.
 272
 273 2011-10-24  Maciej W. Rozycki  <macro@codesourcery.com>
 274
 275         * config/tc-mips.c (can_swap_branch_p): Remove empty line.
 276         (start_noreorder): Likewise.
 277
 278 2011-10-24  Maciej W. Rozycki  <macro@codesourcery.com>
 279
 280         * config/tc-mips.c (s_option): Fix formatting.
 281         (mips_elf_final_processing): Likewise.
 282
 283 2011-10-24  Maciej W. Rozycki  <macro@codesourcery.com>
 284
 285         * config/tc-mips.c (validate_micromips_insn): Fix formatting.
 286
 287 2011-10-24  David Binderman  <dcb314@hotmail.com>
 288
 289         * config/tc-mn10200.c (md_convert_frag): Add missing break.
 290
 291 2011-10-21  Tristan Gingold  <gingold@adacore.com>
 292
 293         * config/tc-alpha.c (load_expression): Use symbol_mark_used accessor.
 294         (s_alpha_comm): Use symbol_set_frag accessor.
 295
 296 2011-10-20  Alan Modra  <amodra@gmail.com>
 297
 298         * config/tc-mips.c (micromips_add_label): Avoid gcc warning.
 299         (md_convert_frag): Likewise.
 300
 301 2011-10-18  Jie Zhang  <jie@codesourcery.com>
 302             Julian Brown  <julian@codesourcery.com>
 303
 304         * config/tc-arm.c (parse_shifter_operand): Fix handling of explicit
 305         rotation.
 306         (encode_arm_shifter_operand): Likewise.
 307
 308 2011-10-13  James Greenhalgh  <james.greenhalgh@arm.com>
 309
 310         * config/tc-arm.c (check_ldr_r15_aligned): New.
 311         (do_ldst): Warn in upredictable cases.
 312         (do_t_ldst): Likewise.
 313         (insns): Update accordingly.
 314
 315 2011-10-13  Alan Modra  <amodra@gmail.com>
 316
 317         * as.c (main): Define .gasversion. rather than __GAS_VERSION__.
 318         * frags.h (bss_address_frag): Delete
 319         (predefined_address_frag): New.
 320         * frags.c (frag_init): Init predefined_address_frag.  Delete ref
 321         to bss_address_frag.
 322         * symbols.c (S_CAN_BE_REDEFINED): New function.
 323         * symbols.h (S_CAN_BE_REDEFINED): Declare.
 324         * read.c (assign_symbol): Use S_CAN_BE_REDEFINED.
 325
 326 2011-10-12  Alan Modra  <amodra@gmail.com>
 327
 328         * symbols.c (local_symbol_make): Make global.
 329         * symbols.h (local_symbol_make): Declare.
 330         * as.c (main): Define __GAS_VERSION__.
 331
 332 2011-10-10  Nick Clifton  <nickc@redhat.com>
 333
 334         * po/es.po: Updated Spanish translation.
 335         * po/fi.po: Updated Finnish translation.
 336         * po/fr.po: Updated French translation.
 337
 338 2011-10-05  DJ Delorie  <dj@redhat.com>
 339             Nick Clifton  <nickc@redhat.com>
 340
 341         * config/rx-defs.h (rx_pid_register): New.
 342         (rx_gp_register): New.
 343         * config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg.
 344         (displacement): Add PID support.
 345         * config/tc-rx.c (rx_pid_mode): New.
 346         (rx_num_int_regs): New.
 347         (rx_pid_register): New.
 348         (rx_gp_register): New.
 349         (options): Add -mpid and -mint-register= options.
 350         (md_longopts): Likewise.
 351         (md_parse_option): Likewise.
 352         (md_show_usage): Likewise.
 353         (rx_pid_symbol): New.
 354         (rx_pidreg_symbol): New.
 355         (rx_gpreg_symbol): New.
 356         (md_begin): Support PID.
 357         (rx_validate_fix_sub): Support PID.
 358         (tc_gen_reloc): Support PID.
 359         * doc/c-rx.texi: Document PID support.
 360
 361 2011-09-27  Kai Tietz  <ktietz@redhat.com>
 362
 363         * config/obj-coff.c (obj_coff_section): Add 'e' as specifier
 364         for marking section SEC_EXCLUDE.
 365
 366 2011-09-22  Tristan Gingold  <gingold@adacore.com>
 367
 368         * NEWS: Add marker for 2.22.
 369
 370 2011-09-21  David S. Miller  <davem@davemloft.net>
 371
 372         * config/tc-sparc.c (hwcap_allowed): New.
 373         (struct sparc_arch): New field 'hwcap_allowed' containing a bitmask
 374         of F_FOO flags which are enabled by the particular arch setting.
 375         Add new options that provide explicit access to new instructions.
 376         (md_parse_option): Only bump max_architecture if the requested one
 377         is larger, or this is the first explicit request.
 378         (get_hwcap_name): New function.
 379         (sparc_ip): Validate that hwcaps used by an instruction have actually
 380         been enabled.
 381         * doc/c-sparc.texi: Document new sparc options.
 382
 383 2011-09-21  David S. Miller  <davem@davemloft.net>
 384
 385         * config/tc-sparc.c (hwcap_seen): New bitmask, defined when
 386         not TE_SOLARIS.
 387         (sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
 388         sparc_opcode->flags of instruction into hwcap_seen.
 389         (sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
 390         hwcap_seen is non-zero and not TE_SOLARIS.
 391
 392 2011-09-19  Tristan Gingold  <gingold@adacore.com>
 393
 394         * config/tc-alpha.c (insert_operand): Call as_bad_value_out_of_range
 395         instead of as_warn_out_of_range.
 396
 397 2011-09-08  Mark Fortescue <mark@mtfhpc.demon.co.uk>
 398
 399         * config/tc-sparc.c (sparc_ip): Handle 'i' + r<0..31>
 400         in addition to 'i' + [goli]<0..7>.
 401
 402 2011-09-08  Joern Rennecke <joern.rennecke@embecosm.com>
 403
 404         * cgen.c (gas_cgen_pcrel_r_type): New function.
 405         (gas_cgen_tc_gen_reloc): Check for GAS_CGEN_PCREL_R_TYPE.
 406         * cgen.h (gas_cgen_pcrel_r_type): Declare.
 407
 408 2011-09-08  Richard Sandiford  <rdsandiford@googlemail.com>
 409
 410         PR gas/13167
 411         * dwarf2dbg.c (dwarf2_flush_pending_lines): Use symbol_temp_new_now.
 412
 413 2011-09-05  Richard Sandiford  <rdsandiford@googlemail.com>
 414
 415         PR gas/13024
 416         * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
 417         (dwarf2_gen_line_info_1): Delete.
 418         (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
 419         (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
 420         (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
 421         (dwarf2_directive_loc): Push previous .locs instead of generating
 422         them immediately.
 423
 424 2011-08-26  Nick Clifton  <nickc@redhat.com>
 425
 426         * po/es.po: Updated Spanish translation.
 427
 428 2011-08-26  Tristan Gingold  <gingold@adacore.com>
 429
 430         * config/tc-alpha.c (s_alpha_linkage): Simplify.  Add comments.
 431
 432 2011-08-26  Tristan Gingold  <gingold@adacore.com>
 433
 434         * config/tc-alpha.c (add_to_link_pool): Improve comment.
 435         (s_alpha_fp_save): Fix indentation.
 436
 437 2011-08-19  Nick Clifton  <nickc@redhat.com>
 438
 439         * doc/as.texinfo: Include c-xstormy16.texi.
 440
 441 2011-08-18  Alan Modra  <amodra@gmail.com>
 442
 443         * write.c (resolve_reloc_expr_symbols): Convert local symbols
 444         on relocs to section+offset.
 445         (get_frag_for_reloc): New function.
 446         (write_relocs): Merge sort fixup relocs with those from .reloc
 447         directives.
 448
 449 2011-08-10  Maciej W. Rozycki  <macro@codesourcery.com>
 450
 451         * config/tc-mips.c (can_swap_branch_p): Update the comment on
 452         MIPS16 fixups.
 453
 454 2011-08-09  Chao-ying Fu  <fu@mips.com>
 455             Daniel Jacobowitz  <dan@codesourcery.com>
 456
 457         * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
 458         "m14kc".
 459         * doc/c-mips.texi (MIPS architecture options): Add "m14k" and
 460         "m14kc" to the list of -march options.
 461
 462 2011-08-09  Chao-ying Fu  <fu@mips.com>
 463             Maciej W. Rozycki  <macro@codesourcery.com>
 464
 465         * config/tc-mips.c (mips_set_options): Add ase_mcu.
 466         (mips_opts): Initialise ase_mcu to -1.
 467         (ISA_SUPPORTS_MCU_ASE): New macro.
 468         (MIPS_CPU_ASE_MCU): Likewise.
 469         (is_opcode_valid): Handle MCU.
 470         (macro_build, macro): Likewise.
 471         (validate_mips_insn, validate_micromips_insn): Likewise.
 472         (mips_ip): Likewise.
 473         (options): Add OPTION_MCU and OPTION_NO_MCU.
 474         (md_longopts): Add mmcu and mno-mcu.
 475         (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
 476         (mips_after_parse_args): Handle MCU.
 477         (s_mipsset): Likewise.
 478         (md_show_usage): Handle MCU options.
 479
 480         * doc/as.texinfo: Document -mmcu and -mno-mcu options.
 481         * doc/c-mips.texi: Likewise, and document ".set mcu" and
 482         ".set nomcu" directives.
 483
 484 2011-08-09  Maciej W. Rozycki  <macro@codesourcery.com>
 485
 486         * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
 487         INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
 488         INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
 489         INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
 490         register use checks.
 491         (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
 492         INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
 493         INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
 494         checks.
 495         (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
 496         use flag with INSN_WRITE_GPR_S.  Add INSN2_WRITE_GPR_MB,
 497         INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
 498         opcode register use checks.
 499         (can_swap_branch_p): Enable microMIPS branch swapping.
 500         (append_insn): Likewise.
 501
 502 2011-08-09  Maciej W. Rozycki  <macro@codesourcery.com>
 503
 504         * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
 505         branch size information.
 506         (RELAX_MICROMIPS_U16BIT): Remove macro.
 507         (RELAX_MICROMIPS_UNCOND): Adjust accordingly.
 508         (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
 509         (RELAX_MICROMIPS_RELAX32): Likewise.
 510         (RELAX_MICROMIPS_TOOFAR16): Likewise.
 511         (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
 512         (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
 513         (RELAX_MICROMIPS_TOOFAR32): Likewise.
 514         (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
 515         (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
 516         (append_insn): Always check forced_insn_length for microMIPS
 517         relaxation.  Adjust code for the removal of
 518         RELAX_MICROMIPS_U16BIT.
 519         (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
 520         relocation straight away.
 521         (relaxed_micromips_16bit_branch_length): Adjust code for the
 522         removal of RELAX_MICROMIPS_U16BIT.
 523
 524 2011-08-08  Tristan Gingold  <gingold@adacore.com>
 525
 526         * config/obj-macho.c (obj_mach_o_section): New function.
 527         (struct known_section): New type.
 528         (known_sections): Declare.
 529         (obj_mach_o_known_section): New function.
 530         (obj_mach_o_common_parse): Ditto.
 531         (obj_mach_o_comm): Ditto.
 532         (obj_mach_o_subsections_via_symbols): Ditto.
 533         (mach_o_pseudo_table): Add new pseudos.
 534
 535 2011-08-06  Richard Henderson  <rth@redhat.com>
 536
 537         * dw2gencfi.c (all_fde_data): Export.
 538         * dw2gencfi.h (all_fde_data): Declare.
 539         * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind
 540         info to cfi unwind info if the user already has supplied some.
 541
 542 2011-08-06  Richard Sandiford  <rdsandiford@googlemail.com>
 543
 544         * config/tc-mips.c (emit_nop): Delete.
 545         (get_delay_slot_nop): New function.
 546         (nops_for_insn_or_target): Use it.
 547         (append_insn): Likewise.  When avoiding hazards, call add_fixed_insn
 548         and insert_into_history directly.
 549
 550 2011-08-06  Richard Sandiford  <rdsandiford@googlemail.com>
 551
 552         * config/tc-mips.c (delayed_branch_p, compact_branch_p)
 553         (uncond_branch_p, branch_likely_p): New functions.
 554         (insns_between, nops_for_insn_or_target, append_insn)
 555         (macro_start): Use them.
 556         (get_append_method): Likewise.  Remove redundant test.
 557
 558 2011-08-05  David S. Miller  <davem@davemloft.net>
 559
 560         * config/tc-sparc.c (v9a_asr_table): Add "cps".
 561         (sparc_ip): Handle '4', '5' and '(' format codes.
 562
 563 2011-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 564
 565         PR gas/13056
 566         * output-file.c (output_file_close): Call bfd_cache_close_all
 567         on error.
 568
 569         * write.c (write_object_file): Revert the last change.
 570
 571 2011-08-04  Alan Modra  <amodra@gmail.com>
 572
 573         * write.c (write_object_file): Call set_symtab even if we had
 574         errors.
 575
 576 2011-08-04  Tristan Gingold  <gingold@adacore.com>
 577
 578         * config/obj-elf.c (obj_elf_section): Do not free name.
 579
 580 2011-08-03  James Greenhalgh  <james.greenhalgh@arm.com>
 581
 582         * config/tc-arm.c (do_t_strexbh): New.
 583         (insns): Update accordingly.
 584
 585 2011-08-01  H.J. Lu  <hongjiu.lu@intel.com>
 586
 587         PR ld/13048
 588         * config/tc-i386.c (handle_quad): Removed.
 589         (md_pseudo_table): Remove "quad".
 590         (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc.
 591         (x86_dwarf2_addr_size): New.
 592
 593         * config/tc-i386.h (x86_dwarf2_addr_size): New.
 594         (DWARF2_ADDR_SIZE): Likewise.
 595
 596 2011-08-01  Nick Clifton  <nickc@redhat.com>
 597
 598         PR ld/12974
 599         * config/tc-arm.c (literal_pool): Add locs field.
 600         (add_to_lit_pool): Initialise the locs entry for the new literal.
 601         (s_ltorg): Generate a DWARF2 line number entry for each emitted
 602         literal pool entry.
 603
 604 2011-08-01  Tristan Gingold  <gingold@adacore.com>
 605
 606         * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4.
 607
 608 2011-08-01  Tristan Gingold  <gingold@adacore.com>
 609
 610         * frags.c (frag_grow): Simplify the code.
 611
 612 2011-07-30  Richard Sandiford  <rdsandiford@googlemail.com>
 613
 614         * config/tc-mips.c (nops_for_vr4130): Revert previous commit.
 615
 616 2011-07-29  Maciej W. Rozycki  <macro@codesourcery.com>
 617
 618         * config/tc-mips.c: Adjust comments throughout.
 619         (reglist_lookup): Reshape code.
 620         (jmp_reloc_p, jalr_reloc_p): Reformat.
 621         (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
 622         relocations.
 623         (gpr_mod_mask): Remove unused variable.
 624         (gpr_read_mask, gpr_write_mask): Reshape code.
 625         (fpr_read_mask, fpr_write_mask): Likewise.
 626         (nops_for_vr4130): Ensure non-microMIPS mode.
 627         (can_swap_branch_p): Correct pinfo2 reference.  Reshape code.
 628         (append_insn): Skip Loongson 2F workaround in MIPS16 mode.  Use
 629         the outermost operator of a compound relocation to determines
 630         the relocated field.  Fix formatting.
 631         (md_convert_frag): Reshape code.
 632
 633 2011-07-29  Tristan Gingold  <gingold@adacore.com>
 634
 635         * frags.c (frag_var_init): New function.
 636         (frag_var): Call frag_var_init to initialize.
 637         (frag_variant): Ditto.
 638
 639 2011-07-27  Nathan Sidwell  <nathan@codesourcery.com>
 640
 641         * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a
 642         warning.
 643         * doc/as.texinfo (Offset): Document .offset directive.
 644
 645 2011-07-27  Tristan Gingold  <gingold@adacore.com>
 646
 647         * frags.c (frag_grow): Revert previous patch.
 648
 649 2011-07-26  Kazuhiro Inaoka  <kazuhiro.inaoka.ud@renesas.com>
 650
 651         * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a
 652         synthetic instruction.
 653
 654 2011-07-25  Tristan Gingold  <gingold@adacore.com>
 655
 656         * frags.c (frag_grow): Simplify the code.
 657
 658 2011-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 659             Chao-ying Fu  <fu@mips.com>
 660             Richard Sandiford  <rdsandiford@googlemail.com>
 661
 662         * config/tc-mips.h (mips_segment_info): Add one bit for
 663         microMIPS.
 664         (TC_LABEL_IS_LOCAL): New macro.
 665         (mips_label_is_local): New prototype.
 666         * config/tc-mips.c (S0, S7): New macros.
 667         (emit_branch_likely_macro): New variable.
 668         (mips_set_options): Add micromips.
 669         (mips_opts): Initialise micromips to -1.
 670         (file_ase_micromips): New variable.
 671         (CPU_HAS_MICROMIPS): New macro.
 672         (hilo_interlocks): Set for microMIPS too.
 673         (gpr_interlocks): Likewise.
 674         (cop_interlocks): Likewise.
 675         (cop_mem_interlocks): Likewise.
 676         (HAVE_CODE_COMPRESSION): New macro.
 677         (micromips_op_hash): New variable.
 678         (micromips_nop16_insn, micromips_nop32_insn): New variables.
 679         (NOP_INSN): Handle microMIPS ASE.
 680         (mips32_to_micromips_reg_b_map): New macro.
 681         (mips32_to_micromips_reg_c_map): Likewise.
 682         (mips32_to_micromips_reg_d_map): Likewise.
 683         (mips32_to_micromips_reg_e_map): Likewise.
 684         (mips32_to_micromips_reg_f_map): Likewise.
 685         (mips32_to_micromips_reg_g_map): Likewise.
 686         (mips32_to_micromips_reg_l_map): Likewise.
 687         (mips32_to_micromips_reg_n_map): Likewise.
 688         (mips32_to_micromips_reg_h_map): New variable.
 689         (mips32_to_micromips_reg_m_map): Likewise.
 690         (mips32_to_micromips_reg_q_map): Likewise.
 691         (micromips_to_32_reg_h_map): New variable.
 692         (micromips_to_32_reg_i_map): Likewise.
 693         (micromips_to_32_reg_m_map): Likewise.
 694         (micromips_to_32_reg_q_map): Likewise.
 695         (micromips_to_32_reg_b_map): New macro.
 696         (micromips_to_32_reg_c_map): Likewise.
 697         (micromips_to_32_reg_d_map): Likewise.
 698         (micromips_to_32_reg_e_map): Likewise.
 699         (micromips_to_32_reg_f_map): Likewise.
 700         (micromips_to_32_reg_g_map): Likewise.
 701         (micromips_to_32_reg_l_map): Likewise.
 702         (micromips_to_32_reg_n_map): Likewise.
 703         (micromips_imm_b_map, micromips_imm_c_map): New macros.
 704         (RELAX_DELAY_SLOT_16BIT): New macro.
 705         (RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
 706         (RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
 707         (RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
 708         (RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
 709         (RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
 710         (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
 711         (RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
 712         (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
 713         (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
 714         (RELAX_MICROMIPS_TOOFAR32): Likewise.
 715         (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
 716         (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
 717         (INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
 718         (mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
 719         fsize and insns.
 720         (mips_mark_labels): New function.
 721         (mips16_small, mips16_ext): Remove variables, replacing with...
 722         (forced_insn_size): ... this.
 723         (append_insn, mips16_ip): Update accordingly.
 724         (micromips_insn_length): New function.
 725         (insn_length): Return the length of microMIPS instructions.
 726         (mips_record_mips16_mode): Rename to...
 727         (mips_record_compressed_mode): ... this.  Handle microMIPS ASE.
 728         (install_insn): Handle microMIPS ASE.
 729         (reglist_lookup): New function.
 730         (is_size_valid, is_delay_slot_valid): Likewise.
 731         (md_begin): Handle microMIPS ASE.
 732         (md_assemble): Likewise.  Update for append_insn interface change.
 733         (micromips_reloc_p): New function.
 734         (got16_reloc_p): Handle microMIPS ASE.
 735         (hi16_reloc_p): Likewise.
 736         (lo16_reloc_p): Likewise.
 737         (jmp_reloc_p): New function.
 738         (jalr_reloc_p): Likewise.
 739         (matching_lo_reloc): Handle microMIPS ASE.
 740         (insn_uses_reg, reg_needs_delay): Likewise.
 741         (mips_move_labels): Likewise.
 742         (mips16_mark_labels): Rename to...
 743         (mips_compressed_mark_labels): ... this.  Handle microMIPS ASE.
 744         (gpr_mod_mask): New function.
 745         (gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
 746         (fpr_read_mask, fpr_write_mask): Likewise.
 747         (insns_between, nops_for_vr4130, nops_for_insn): Likewise.
 748         (fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
 749         (MICROMIPS_LABEL_CHAR): New macro.
 750         (micromips_target_label, micromips_target_name): New variables.
 751         (micromips_label_name, micromips_label_expr): New functions.
 752         (micromips_label_inc, micromips_add_label): Likewise.
 753         (mips_label_is_local): Likewise.
 754         (micromips_map_reloc): Likewise.
 755         (can_swap_branch_p): Handle microMIPS ASE.
 756         (append_insn): Add expansionp argument.  Handle microMIPS ASE.
 757         (start_noreorder, end_noreorder): Handle microMIPS ASE.
 758         (macro_start, macro_warning, macro_end): Likewise.
 759         (brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
 760         (mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
 761         (BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
 762         (MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
 763         (macro_build): Handle microMIPS ASE.  Update for append_insn
 764         interface change.
 765         (mips16_macro_build): Update for append_insn interface change.
 766         (macro_build_jalr): Handle microMIPS ASE.
 767         (macro_build_lui): Likewise.  Simplify.
 768         (load_register): Handle microMIPS ASE.
 769         (load_address): Likewise.
 770         (move_register): Likewise.
 771         (macro_build_branch_likely): New function.
 772         (macro_build_branch_ccl): Likewise.
 773         (macro_build_branch_rs): Likewise.
 774         (macro_build_branch_rsrt): Likewise.
 775         (macro): Handle microMIPS ASE.
 776         (validate_micromips_insn): New function.
 777         (expr_const_in_range): Likewise.
 778         (mips_ip): Handle microMIPS ASE.
 779         (options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
 780         (md_longopts): Add mmicromips and mno-micromips.
 781         (md_parse_option): Handle OPTION_MICROMIPS and
 782         OPTION_NO_MICROMIPS.
 783         (mips_after_parse_args): Handle microMIPS ASE.
 784         (md_pcrel_from): Handle microMIPS relocations.
 785         (mips_force_relocation): Likewise.
 786         (md_apply_fix): Likewise.
 787         (mips_align): Handle microMIPS ASE.
 788         (s_mipsset): Likewise.
 789         (s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
 790         (s_dtprel_internal): Likewise.
 791         (s_gpword, s_gpdword): Likewise.
 792         (s_insn): Handle microMIPS ASE.
 793         (s_mips_stab): Likewise.
 794         (relaxed_micromips_32bit_branch_length): New function.
 795         (relaxed_micromips_16bit_branch_length): New function.
 796         (md_estimate_size_before_relax): Handle microMIPS ASE.
 797         (mips_fix_adjustable): Likewise.
 798         (tc_gen_reloc): Handle microMIPS relocations.
 799         (mips_relax_frag): Handle microMIPS ASE.
 800         (md_convert_frag): Likewise.
 801         (mips_frob_file_after_relocs): Likewise.
 802         (mips_elf_final_processing): Likewise.
 803         (mips_nop_opcode): Likewise.
 804         (mips_handle_align): Likewise.
 805         (md_show_usage): Handle microMIPS options.
 806         * symbols.c (TC_LABEL_IS_LOCAL): New macro.
 807         (S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
 808
 809         * doc/as.texinfo (Target MIPS options): Add -mmicromips and
 810         -mno-micromips.
 811         (-mmicromips, -mno-micromips): New options.
 812         * doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
 813         (MIPS ISA): Document .set micromips and .set nomicromips.
 814         (MIPS insn): Update for microMIPS support.
 815
 816 2011-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 817
 818         * config/tc-mips.c (mips_ip): Make a copy of the instruction's
 819         mnemonic and use it for further processing.
 820
 821 2011-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 822
 823         * config/tc-mips.c (can_swap_branch_p): Adjust for the rename of
 824         INSN_TRAP to INSN_NO_DELAY_SLOT.  Remove the check for INSN_SYNC
 825         as well as explicit checks for ERET and DERET when scheduling
 826         branch delay slots.
 827
 828 2011-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 829
 830         * config/tc-i386.c (cpu_arch): Add k1om.
 831         (i386_align_code): Handle PROCESSOR_K1OM.
 832         (check_cpu_arch_compatible): Check EM_K1OM.
 833         (i386_arch): Handle Intel K1OM.
 834         (i386_mach): Return bfd_mach_k1om for Intel K1OM.
 835         (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
 836         K1OM.
 837
 838         * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
 839         (processor_type): Add PROCESSOR_K1OM.
 840
 841         * doc/c-i386.texi: Document k1om.
 842
 843 2011-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 844
 845         * doc/c-i386.texi: Fix a typo.
 846
 847 2011-07-06  Aurelien Jarno  <aurelien@aurel32.net>
 848
 849         * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2.
 850
 851 2011-07-04  Richard Sandiford  <rdsandiford@googlemail.com>
 852
 853         * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling
 854         of register 0.
 855
 856 2011-07-04  Maciej W. Rozycki  <macro@codesourcery.com>
 857
 858         * config/tc-mips.c (append_insn): Make sure DWARF-2 location
 859         information is properly adjusted for branches that get swapped.
 860
 861 2011-07-03  Samuel Thibault  <samuel.thibault@gnu.org>
 862             Thomas Schwinge  <thomas@schwinge.name>
 863
 864         PR binutils/12913
 865         * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
 866         ELFOSABI_LINUX alias.
 867         * config/tc-ia64.c: Likewise.
 868
 869 2011-06-30  Paul Carroll  <pcarroll@codesourcery.com>
 870
 871         * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
 872         than 4 in Thumb mode.
 873
 874 2011-06-30  Nick Clifton  <nickc@redhat.com>
 875
 876         PR gas/12848
 877         * config/tc-arm.c (BAD_RANGE): New error message define.
 878         (md_apply_fix): Use it.
 879         Fix range check for thumb branch instructions.
 880
 881 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 882
 883         * config/tc-mips.c (append_method): New enum.
 884         (can_swap_branch_p, get_append_method): New functions.
 885         (append_insn): Use get_append_method to decide how the instruction
 886         should be added.
 887
 888 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 889
 890         * config/tc-mips.c (append_insn): Remove bogus goto.
 891
 892 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 893
 894         * config/tc-mips.c (append_insn): Always clear the history after an
 895         unconditional branch.
 896
 897 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 898
 899         * config/tc-mips.c (find_altered_mips16_opcode): New function.
 900         (append_insn): Use it.
 901
 902 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 903
 904         * config/tc-mips.c (insn_uses_reg): Delete.
 905         (gpr_read_mask, gpr_write_mask): New functions.
 906         (fpr_read_mask, fpr_write_mask): Likewise.
 907         (insns_between, nops_for_vr4130, append_insn): Use them.
 908
 909 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 910
 911         * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
 912
 913 2011-06-29  Dave Martin  <dave.martin@linaro.org>
 914
 915         PR gas/12931
 916         * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
 917         state set the minimum required alignment of the section.
 918
 919 2011-06-29  Tristan Gingold  <gingold@adacore.com>
 920
 921         * config/tc-i386.c (i386_mach): Convert to ISO-C.
 922         (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
 923         (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
 924         (md_section_align, tc_gen_reloc): Ditto.
 925
 926 2011-06-28  Tristan Gingold  <gingold@adacore.com>
 927
 928         * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
 929         generate dummy fix.
 930
 931 2011-06-28  Tristan Gingold  <gingold@adacore.com>
 932
 933         * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
 934         (emit_jsrjmp): Ditto.
 935         (tc_gen_reloc): Ditto.
 936
 937 2011-06-28  Tristan Gingold  <gingold@adacore.com>
 938
 939         * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
 940         (alpha_evax_proc_data): New variable.
 941         (s_alpha_ent): Prevent nested function.  Remove has_insert call.
 942         (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
 943         error.  Do not search in the hash table.  Check if match with .ent.
 944         (s_alpha_name): Remove unused variable.
 945         (md_begin): Remove initialization of alpha_evax_proc_hash.
 946
 947 2011-06-27  Tristan Gingold  <gingold@adacore.com>
 948
 949         * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
 950         Locally declare basesym.  Add comments.  Do not set literal_pool_size.
 951         (load_expression): Adjust call to add_to_link_pool.
 952         (s_alpha_pdesc): Define pdesc symbol using dot.
 953         Do not set literal_pool_size.
 954         (s_alpha_end): Use NULL instead of 0.
 955
 956 2011-06-27  Tristan Gingold  <gingold@adacore.com>
 957
 958         * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
 959         Fix style.
 960         * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
 961         field.  Add comments.
 962         (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
 963
 964 2011-06-26  Richard Sandiford  <rdsandiford@googlemail.com>
 965
 966         * config/tc-mips.c (fix_24k_record_store_info): If the previous
 967         instruction was a store, and the next instructions are unknown,
 968         assume the worst.
 969
 970 2011-06-25  Richard Sandiford  <rdsandiford@googlemail.com>
 971
 972         PR gas/12915
 973         * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
 974         (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
 975         (mips_emit_delays, start_noreorder): Update accordingly.
 976         (append_insn): Likewise.  Revert original fix for this PR
 977         and use the ignore parameter instead.
 978
 979 2011-06-24  Tristan Gingold  <gingold@adacore.com>
 980
 981         PR gas/11625
 982         * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
 983
 984 2011-06-24  Tristan Gingold  <gingold@adacore.com>
 985
 986         * config/tc-alpha.c (add_to_link_pool): Remove useless offset
 987         variable.  Fix style.
 988
 989 2011-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
 990
 991         PR gas/12915
 992         * config/tc-mips.c (append_insn): Only consider hazards between the
 993         pre-noreorder block and ip.
 994
 995 2011-06-21  Sameera Deshpande  <sameera.deshpande@arm.com>
 996
 997         * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
 998         in vcvt instruction between floating-point and fixed-point.
 999         (operand_parse_code): Add "OP_oI32z".
1000         (parse_operands): OP_oI32z case added.
1001
1002 2011-06-20  H.J. Lu  <hongjiu.lu@intel.com>
1003
1004         * configure.tgt: Revert x32 change.
1005
1006 2011-06-20  Nick Clifton  <nickc@redhat.com>
1007
1008         * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
1009         * doc/Makefile.in: Regenerate.
1010         * doc/all.texi: Set XSTORMY16.
1011         * doc/c-xstormy16.texi: New file.
1012
1013 2011-06-19  H.J. Lu  <hongjiu.lu@intel.com>
1014
1015         * configure.tgt: Support x32.
1016
1017 2011-06-15  Nick Clifton  <nickc@redhat.com>
1018
1019         * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
1020
1021 2011-06-14  Tristan Gingold  <gingold@adacore.com>
1022
1023         * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
1024         (tc_new_dot_label): Define.
1025         (ppc_new_dot_label): Declare.
1026         * config/tc-ppc.c (ppc_frob_label): Set within target field.
1027         (ppc_fix_adjustable): Use this field to adjust the reloc.
1028         (ppc_new_dot_label): New function.
1029
1030 2011-06-14  Alan Modra  <amodra@gmail.com>
1031
1032         * po/POTFILES.in: Regenerate.
1033
1034 2011-06-13  Walter Lee  <walt@tilera.com>
1035
1036         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
1037         config/tc-tilepro.c.
1038         (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
1039         config/tc-tilepro.h.
1040         * Makefile.in: Regenerate.
1041         * configure.tgt (tilepro-*-*): New.
1042         (tilegx-*-*): Likewise.
1043         * config/tc-tilegx.c: New file.
1044         * config/tc-tilegx.h: Likewise.
1045         * config/tc-tilepro.h: Likewise.
1046         * config/tc-tilepro.c: Likewise.
1047         * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
1048         c-tilepro.texi.
1049         * doc/Makefile.in: Regenerate.
1050         * doc/all.texi (TILEGX): Define.
1051         (TILEPRO): Define.
1052         * doc/as.texinfo: Add Tile-Gx and TILEPro documentation.  Include
1053         c-tilegx.texi and c-tilepro.texi.
1054         * doc/c-tilegx.texi: New.
1055         * doc/c-tilepro.texi: New.
1056
1057 2011-06-13  Nick Clifton  <nickc@redhat.com>
1058
1059         PR gas/12854
1060         * config/tc-arm.c (do_shift): Do not allow shift operations at the
1061         end of a register based shift insn.
1062         (do_t_shift): Likewise.
1063
1064 2011-06-13  Nick Clifton  <nickc@redhat.com>
1065
1066         * config/tc-score.c (s3_my_get_expression): Delete unused local
1067         variable 'seg'.
1068         (s3_do_ldst_insn): Delete unused local variable 'strbak'.
1069         (s3_do16_ldst_insn): Delete unused local variable 'temp'.
1070         (s3_do_macro_bcmp): Zero inst_expand array.
1071         (s3_do_macro_bcmpz): Likewise.
1072         (s3_s_score_end): Delete unused local variable 'dot'.
1073         (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
1074         * config/tc-score7.c (s7_my_get_expression): Delete unused local
1075         variable 'seg'.
1076         (s7_do_ldst_insn): Delete unused local variable 'strbak'.
1077         (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
1078         'r_new'.
1079         (s7_s_score_end): Delete unused local variable 'dot'.
1080         (s7_relax_frag): Delete unused local variable 'relax_size'.
1081         (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
1082
1083 2011-06-10  H.J. Lu  <hongjiu.lu@intel.com>
1084
1085         AVX Programming Reference (June, 2011)
1086         * config/tc-i386.c (i386_error): Add invalid_vsib_address and
1087         unsupported_vector_index_register.
1088         (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
1089         (check_VecOperands): New.
1090         (match_template): Call check_VecOperands.  Handle
1091         invalid_vsib_address and unsupported_vector_index_register.
1092         (build_modrm_byte): Support VecSIB.  Check register-only source
1093         operand when two source operands are swapped.
1094         (i386_index_check): Allow Xmm/Ymm index registers.
1095
1096         * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
1097         and invpcid./invpcid.
1098
1099 2011-06-09  Nick Clifton  <nickc@redhat.com>
1100
1101         PR gas/12861
1102         * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
1103         code.
1104         (check_cinv_options): Remove unused local variables.  Make
1105         function void.
1106         (md_assemble): Remove unused local variable.
1107
1108 2011-06-09  James Greenhalgh  <james.greenhalgh@arm.com>
1109
1110         * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
1111
1112 2011-06-03  Arnaud Patard  <arnaud.patard@rtp-net.org>
1113
1114         PR gas/12698
1115         * config/tc-arm.c (parse_psr): Set m_profile to false when
1116         assembling for any architecture.
1117
1118 2011-06-02  Jie Zhang jie@codesourcery.com
1119             Nathan Sidwell nathan@codesourcery.com
1120
1121         * config/tc-arm.c (parse_address_main): Handle -0 offsets.
1122         (encode_arm_addr_mode_2): Set default sign of zero here ...
1123         (encode_arm_addr_mode_3): ... and here.
1124         (encode_arm_cp_address): ... and here.
1125         (md_apply_fix): Use default sign of zero here.
1126
1127 2011-06-02  Nick Clifton  <nickc@redhat.com>
1128
1129         * as.c: Fix spelling typo.
1130         * read.c: Likewise.
1131         * config/tc-ppc.c: Likewise.
1132         * po/gas.pit: Regenerate.
1133
1134 2011-05-31  Paul Brook  <paul@codesourcery.com>
1135
1136         * config/tc-arm.c (arm_cpus): Add Cortex-R5.
1137         (arm_extensions): Allow idiv on ARMv7-R.
1138         * doc/c-arm.text: Update idiv extension restrictions.
1139
1140 2011-05-31  Paul Brook  <paul@codesourcery.com>
1141
1142         * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
1143         loads.
1144
1145 2011-05-31  Paul Brook  <paul@codesourcery.com>
1146
1147         * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
1148         addresses.
1149
1150 2011-05-31  Paul Brook  <paul@codesourcery.com>
1151         Nathan Sidwell  <nathan@codesourcery.com>
1152
1153         * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
1154         pc-relative fixes to constants.
1155         * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
1156
1157 2011-05-27  Nick Clifton  <nickc@redhat.com>
1158
1159         * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
1160
1161 2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1162
1163         * config/tc-s390.c (md_gather_operands): Fix check for floating
1164         register pair operands.
1165
1166 2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1167
1168         * config/tc-s390.c (md_gather_operands): Emit an error for odd
1169         numbered registers used as register pair operand.
1170
1171 2011-05-23  Nick Clifton  <nickc@redhat.com>
1172
1173         * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
1174
1175 2011-05-20  Bernd Schmidt  <bernds@codesourcery.com>
1176
1177         * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
1178         (tic6x_parse_name): Handle it.
1179         (tic6x_fix_new_exp): Handle O_pcr_offset.
1180         (tic6x_fix_adjustable): Return 0 for the new relocs.
1181         (md_apply_fix): Handle them.
1182         (tc_gen_reloc): Likewise.
1183         * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
1184
1185 2011-05-18  Nick Clifton  <nickc@redhat.com>
1186
1187         PR gas/12754
1188         * config/tc-tic30.c (ordinal_names): Allow translation of the
1189         ordinal names.
1190
1191 2011-05-18  Nick Clifton  <nickc@redhat.com>
1192
1193         * config/tc-arm.c (s_unreq): Reword warning message to make it
1194         easier to translate.
1195         * config/tc-ia64.c (md_show_usage): Add note for translators.
1196         * configure.in (ALL_LINGUAS): Add "fi".
1197         * configure: Regenerate.
1198
1199 2011-05-18  Tristan Gingold  <gingold@adacore.com>
1200
1201         * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
1202         Put size into an union with dw.
1203         (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
1204         (ppc_xcoff_end): Declare.
1205         (md_end): Define.
1206         * config/tc-ppc.c: Add includes for xcoff.
1207         (ppc_dwsect): New function.
1208         (md_pseudo_table): Add dwsect.
1209         (struct dw_subsection): New.
1210         (dw_sections): New.
1211         (ppc_change_debug_section): New function.
1212         (ppc_xcoff_end): Ditto.
1213         (ppc_function): Adjust for ppc_tc_sy.
1214         (ppc_symbol_new_hook): Ditto.
1215         (ppc_frob_symbol): Ditto.
1216         (ppc_frob_section): Do not set vma for debug sections.
1217         (ppc_fix_adjustable): Return true for debug sections.
1218         * config/obj-coff.c: Add includes for xcoff.
1219         (coff_frob_section): Handle dwarf section.
1220
1221 2011-05-17  Nick Clifton  <nickc@redhat.com>
1222
1223         * po/fi.po: New Finnish translation.
1224         * po/fr.po: Updated French translation.
1225
1226         * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
1227         * config/tc-mt.c (md_assemble): Fix typos in warning messages.
1228         * cond.c (s_else): Fix typos in error messages.
1229         * config/tc-pj.c (md_assemble): Fix typo in error message.
1230
1231 2011-05-16  Hans-Peter Nilsson  <hp@axis.com>
1232
1233         * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
1234         emitting ELF object.
1235         (md_show_usage): Only mention --pic if the assembler can generate
1236         ELF objects.
1237         * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
1238         prerequisite for --pic being a valid option.
1239
1240 2011-05-13  Frederic Marchal  <fmarchal@perso.be>
1241
1242         PR gas/12755
1243         * config/tc-v850.c (parse_register_list): Correct error string.
1244
1245 2011-05-12  Quentin Neill  <quentin.neill@amd.com>
1246
1247         * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
1248         (i386_align_code): Ditto
1249
1250 2011-05-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1251
1252         PR gas/12715
1253         * config/tc-arm.c (parse_big_immediate):  Fix parsing of 64-bit
1254         immediates on 32-bit hosts.
1255
1256 2011-05-10  Quentin Neill  <quentin.neill@amd.com>
1257
1258         * config/tc-i386.c (cpu_arch): Add bdver2 and rename
1259         PROCESSOR_BDVER1 to PROCESSOR_BDVER.
1260         (i386_align_code): Rename PROCESSOR_BDVER1.
1261         (processor_type): Ditto.
1262         * doc/c-i386.texi: Add bdver2.
1263
1264 2011-05-10  Alan Modra  <amodra@gmail.com>
1265
1266         * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
1267
1268 2011-05-09  Paul Brook  <paul@codesourcery.com>
1269
1270         * config/tc-tic6x.c (streq): Define.
1271         (tic6x_get_unwind): New.
1272         (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
1273         s_tic6x_personalityindex, s_tic6x_personality): New functions.
1274         (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
1275         "personality" and "cantunwind".
1276         (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
1277         tic6x_start_unwind_section, tic6x_unwind_frame_regs,
1278         tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
1279         tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
1280         tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
1281         tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
1282         tic6x_cfi_endproc): New.
1283         * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
1284         (tic6x_unwind_info): New.
1285         (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
1286         text_unwind.
1287         (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
1288         tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
1289         DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
1290         tc_cfi_section_name): Define.
1291         * doc/c-tic6x.texi: Document new unwinding directives.
1292         * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
1293         definitions.
1294         (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
1295         CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
1296         Move to dw2gencfi.h.
1297         (CFI_EMIT_target): Define.
1298         (dot_cfi_sections): Check tc_cfi_section_name.
1299         (dot_cfi_startproc): Use tc_cfi_startproc.
1300         (dot_cfi_endproc): Use tc_cfi_endproc.
1301         * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
1302         CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
1303         CFI_val_encoded_addr):  Move to here from dw2gencfi.c.
1304
1305 2011-05-07  Alan Modra  <amodra@gmail.com>
1306
1307         * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
1308         Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
1309         (struct fde_entry): Rename cseg to cur_seg.
1310         (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
1311         (get_cfi_seg): Likewise.  Use if (SUPPORT_FRAME_LINKONCE) rather
1312         that #if SUPPORT_FRAME_LINKONCE.
1313         (cfi_finish): Likewise.
1314
1315 2011-05-06  Tristan Gingold  <gingold@adacore.com>
1316
1317         * read.c (s_comm_internal): Remove code for OBJ_VMS.
1318         (s_data): Ditto.
1319         (s_text): Ditto.
1320         * write.c (write_object_file): Ditto.
1321         * symbols.c (define_sym_at_dot): Ditto.
1322         (colon): Ditto.
1323
1324 2011-05-05  Alan Modra  <amodra@gmail.com>
1325
1326         * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define.  Use throughout
1327         file to conditionally compile code added 2011-04-26.
1328         (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
1329         when SUPPORT_FRAME_LINKONCE.
1330         (get_cfi_seg): Likewise.  Reintroduce old code for when not
1331         SUPPORT_FRAME_LINKONCE.
1332         (cfi_finish): Move get_cfi_seg calls out of loop when not
1333         SUPPORT_FRAME_LINKONCE.  Avoid unused var warning.
1334
1335 2011-05-03  Paul Brook  <paul@codesourcery.com>
1336
1337         * config/tc-tic6x.c (s_ehtype): New function.
1338         (md_pseudo_table): Add "ehtype".
1339         (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
1340         * doc/c-tic6x.texi: Document .ehtype directive.
1341
1342 2011-04-26  Kai Tietz  <ktietz@redhat.com>
1343
1344         * dw2gencfi.c (dwcfi_seg_list): New struct.
1345         (dwcfi_hash): New static hash variable.
1346         (get_debugseg_name): New.
1347         (alloc_debugseg_item): New.
1348         (make_debug_seg): New.
1349         (dwcfi_hash_insert): New.
1350         (dwcfi_hash_find): New.
1351         (dwcfi_hash_find_or_make): New.
1352         (cfi_insn_data): New member cur_seg.
1353         (cie_entry): Likewise.
1354         (fde_entry): New cseg and handled members.
1355         (alloc_fde_entry): Initialize cseg member.
1356         (alloc_cfi_insn_data): Initialize cur_seg member.
1357         (dot_cfi_sections): Compare for beginning of
1358         section names via strncmp.
1359         (get_cfi_seg): New.
1360         (cfi_finish): Treat link-once sections.
1361         (is_now_linkonce_segment): New local helper.
1362         (output_cie): Ignore cie entries not member of current
1363         segment.
1364         (output_fde): Likewise.
1365         (select_cie_for_fde): Likewise.
1366         (cfi_change_reg_numbers): Add new argument for current segment
1367         and ignore insn elements, if not part of current segment.
1368         * ehopt.c (get_cie_info): Use strncmp for
1369         section name matching.
1370         (heck_eh_frame): Likewise.
1371
1372 2011-04-20  Catherine Moore  <clm@codesourcery.com>
1373             David Ung <davidu@mips.com>
1374
1375         * config/mips.c (mips_cl_insn): Add new field complete_p.
1376         (create_insn): Initialize complete_p to zero.
1377         (BASE_REG_EQ): New.
1378         (fix_24k_align_to): New.
1379         (fix_24k_store_info): Declare.
1380         (fix_24k_sort): New.
1381         (fix_24k_record_store_info): New.
1382         (nops_for_24k): New.
1383         (nops_for_insn): Call nops_for_24k.
1384         (append_insn): Move O_constant expression handling.
1385
1386 2011-04-20  Alan Modra  <amodra@gmail.com>
1387
1388         * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
1389         (hash_new_sized): New function, split out from..
1390         (hash_new): ..here.
1391
1392 2011-04-19  Nick Clifton  <nickc@redhat.com>
1393
1394         * config/tc-arm.c (v7m_psrs): Revert previous delta.
1395
1396 2011-04-18  Julian Brown  <julian@codesourcery.com>
1397             Nick Clifton  <nickc@redhat.com>
1398
1399         * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
1400         detect M-profile targets.
1401         (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
1402         (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
1403
1404 2011-04-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1405
1406         * config/tc-s390.c (s390_machine): New prototype.
1407         (md_pseudo_table): New pseudo-op .machine.
1408         (s390_opcode_hash): Initialize to NULL.
1409         (s390_parse_cpu): New function.
1410         (md_parse_option): Use s390_parse_cpu.
1411         (s390_setup_opcodes): New function.
1412         (md_begin): Use s390_setup_opcodes.
1413         (s390_machine): New hook handling the new .machine pseudo.
1414
1415         * doc/c-s390.texi: Document the new pseudo op .machine.
1416
1417 2011-04-12  H.J. Lu  <hongjiu.lu@intel.com>
1418
1419         * config/tc-i386.c (i386_mach): Start error message with lower
1420         case.
1421         (md_begin): Likewise.
1422         (md_parse_option): Likewise.
1423         (i386_target_format): Likewise.
1424         (check_byte_reg): Likewise.
1425         (check_long_reg): Likewise.
1426         (check_qword_reg): Likewise.
1427         (check_word_reg): Likewise.
1428
1429 2011-04-12  Nick Clifton  <nickc@redhat.com>
1430
1431         PR gas/12532
1432         * config/tc-arm.c (relax_branch): Do not relax branches to
1433         preemptable global symbols.
1434
1435 2011-04-11  Julian Brown  <julian@codesourcery.com>
1436
1437         * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
1438         for *APSR bitmasks.
1439         (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
1440         Remove OP_RVC_PSR.
1441         (parse_operands): Likewise.
1442         (do_mrs): Tweak error message for constraint.
1443         (do_t_mrs): Update constraints for changes to APSR support.
1444         (do_t_msr): Likewise. Don't set PSR_f flag here.
1445         (psrs): Remove "g", "nzcvq", "nzcvqg".
1446         (insns): Tweak entries for msr and mrs instructions.
1447
1448 2011-04-11  Kai Tietz  <ktietz@redhat.com>
1449
1450         * config/tc-i386.c (x86_cons): Initialize adjust with zero.
1451
1452 2011-04-11  Nick Clifton  <nickc@redhat.com>
1453
1454         * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
1455         * config/tc-i386.h (x86_cons): Always prototype.
1456
1457         * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
1458         in order to avoid a compile time warning.
1459         (getprocreg_image): Likewise.
1460
1461 2011-04-11  Alan Modra  <amodra@gmail.com>
1462
1463         * config/tc-cr16.c (getprocreg_image): Correct range check.
1464         (getprocregp_image): Likewise.
1465
1466 2011-04-06  Joseph Myers  <joseph@codesourcery.com>
1467
1468         * configure.tgt (strongarm*be, strongarm*b, strongarm*,
1469         xscale*be|xscale*b, xscale*): Remove architectures.
1470         (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
1471         thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
1472
1473 2011-04-01  Tristan Gingold  <gingold@adacore.com>
1474
1475         * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
1476
1477 2011-03-31  Bernd Schmidt  <bernds@codesourcery.com>
1478
1479         * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
1480         static variables.
1481         (md_begin): Initialize them.
1482         (s_tic6x_scomm): New static function.
1483         (md_pseudo_table): Add "scomm".
1484         (tc_gen_reloc): Really undo all adjustments made by
1485         bfd_install_relocation.
1486         * doc/c-tic6x.texi: Document the .scomm directive.
1487
1488 2011-03-31  Tristan Gingold  <gingold@adacore.com>
1489
1490         * dwarf2dbg.c (DWARF2_VERSION): Define.
1491         (out_debug_line): Use it.
1492         (out_debug_aranges): Ditto.
1493         (out_debug_info): Ditto.
1494         * config/tc-ia64.h (DWARF2_VERSION): Override it.
1495
1496 2011-03-30  Michael Snyder  <msnyder@vmware.com>
1497
1498         * obj-elf.c (obj_elf_section): Free malloced name.
1499         * macro.c (get_any_string): Free malloced br_buf.
1500         (do_formals): Free 'formal'.
1501
1502 2011-03-30  Tristan Gingold  <gingold@adacore.com>
1503
1504         * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
1505         to offset only if within is set.
1506         (ppc_stabx): Reformat.  For stsym stabs, add a check and set
1507         within only for symbols.
1508
1509 2011-03-29  Richard Henderson  <rth@redhat.com>
1510
1511         PR 12610
1512         * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
1513         label; zap alpha_insn_label.
1514
1515 2011-03-29  H.J. Lu  <hongjiu.lu@intel.com>
1516
1517         * config/tc-i386.c (handle_quad): Properly handle multiple
1518         operands.
1519
1520 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
1521
1522         * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
1523         reg $2 is the same as dest reg $4.
1524
1525 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
1526
1527         * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
1528         reg $2 is the same as dest reg $4.
1529
1530 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
1531
1532         * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
1533         reg $2 is the same as dest reg $4.
1534
1535 2011-03-28  Mike Frysinger  <vapier@gentoo.org>
1536
1537         * config/bfin-parse.y (16bit acc add): Return yyerror when dest
1538         reg $1 is the same as dest reg $7.
1539
1540 2011-03-28  H.J. Lu  <hongjiu.lu@intel.com>
1541
1542         * config/tc-i386.c (handle_quad): New.
1543         (md_pseudo_table): Add "quad".
1544
1545 2011-03-26  John Marino  <binutils@marino.st>
1546
1547         * configure.tgt: Fix support for *-*-dragonfly*.
1548         * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
1549         * config/te-dragonfly.h: New file.
1550
1551 2011-03-24  Eric B. Weddington  <eric.weddington@atmel.com>
1552
1553         * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
1554         atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
1555         at90pwm161.
1556         * doc/c-avr.texi: Document new device names.
1557
1558 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
1559
1560         * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
1561         reg $1 is the same as dest reg $7.
1562         (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
1563         dest reg $7.
1564
1565 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
1566
1567         * config/bfin-parse.y (check_macfuncs): Clarify error message when
1568         P is mismatched.  Check destination regno are off by one when P is
1569         set, or are equal when P is not set.
1570
1571 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1572
1573         * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
1574         the same as dest reg $4.
1575         (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
1576
1577 2011-03-23  Eric B. Weddington  <eric.weddington@atmel.com>
1578
1579         * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
1580         atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
1581         * doc/c-avr.texi: Document new device names.
1582
1583 2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>
1584
1585         * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
1586         (AVR_INSN): Change definition to match.
1587         (avr_opcodes): Likewise, change to match.
1588         (mcu_types): Add XMEGA architecture names and new XMEGA device names.
1589         (md_show_usage): Add XMEGA architecture names.
1590         (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
1591         Add support for SPM Z+ instruction.
1592         * doc/c-avr.texi: Add documentation for XMEGA architectures and
1593         devices.
1594
1595 2011-03-21  Eric B. Weddington  <eric.weddington@atmel.com>
1596
1597         * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
1598
1599 2011-03-18  Alan Modra  <amodra@gmail.com>
1600
1601         * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
1602         on .size expression errors rather than symbols in the size expression.
1603
1604 2011-03-18  Alan Modra  <amodra@gmail.com>
1605
1606         * input-scrub.c (line_numberT): Delete.
1607         (input_scrub_close): Reset line counters.
1608         * messages.c (as_show_where): Don't print invalid line number.
1609         (as_warn_internal, as_bad_internal): Likewise.
1610
1611 2011-03-18  Alan Modra  <amodra@gmail.com>
1612
1613         * read.c (read_a_source_file): Remove md_after_pass_hook.
1614         Move "quit" label before set of dot_symbol.
1615         * config/tc-d10v.h (md_after_pass_hook): Don't define.
1616         * config/tc-d30v.h (md_after_pass_hook): Likewise.
1617         * config/tc-m32r.h (md_after_pass_hook): Likewise.
1618         (md_cleanup): Define to call m32r_fill_insn.
1619
1620 2011-03-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1621
1622         * config/tc-s390.c (md_parse_option): Add -march=all option which
1623         switches to the highest available CPU.
1624
1625 2011-03-17  Alan Modra  <amodra@gmail.com>
1626
1627         PR 12569
1628         * expr.c (operand): Correct passing of "mode" to expr.
1629         * read.c (do_org): Allow expr_section.
1630         (get_known_segmented_expression): Don't assert anything about the
1631         segment.
1632
1633 2011-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1634
1635         * as.c (show_usage): Add --size-check=.
1636         (parse_args): Add and handle OPTION_SIZE_CHECK.
1637
1638         * as.h (flag_size_check): New.
1639
1640         * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
1641         bad .size directive only for --size-check=error.
1642
1643         * doc/as.texinfo: Document --size-check=.
1644
1645 2011-03-14  Mike Frysinger  <vapier@gentoo.org>
1646
1647         * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
1648         bf542/bf544/bf547/bf548/bf549.
1649
1650 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
1651
1652         * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
1653         determine whether a relocation is needed.
1654         (md_apply_fix, arm_apply_sym_value): Likewise.
1655
1656 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
1657
1658         * config/tc-arm.c (arm_adjust_symtab): Set the branch type
1659         for Thumb symbols.
1660
1661 2011-03-11  Nick Clifton  <nickc@redhat.com>
1662
1663         * remap.c (remap_debug_filename): Always allocate a buffer for the
1664         returned pointer.
1665         * stabs.c (stabs_generate_asm_file): Free the pointer returned by
1666         remap_debug_filename.
1667
1668 2011-03-10  Michael Snyder  <msnyder@vmware.com>
1669
1670         Revert the following change:
1671         * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1672         (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1673
1674 2011-03-10  Alan Modra  <amodra@gmail.com>
1675
1676         * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
1677         TARGET_SYMBOL_FIELDS): Don't define.
1678         * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
1679
1680 2011-03-09  Michael Snyder  <msnyder@vmware.com>
1681
1682         * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1683         (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1684         (emit_fixed_inc_line_addr): Assign instead of conditional in
1685         assert.
1686
1687 2011-03-05  H.J. Lu  <hongjiu.lu@intel.com>
1688
1689         * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
1690         non-constant .size expression.
1691
1692 2011-03-02  Nick Clifton  <nickc@redhat.com>
1693
1694         * ecoff.c: Incldue filenames.h
1695
1696 2011-02-28  Kai Tietz  <kai.tietz@onevision.com>
1697
1698         * depend.c (register_dependency): Use filename_(n)cmp.
1699         * dwarf2dbg.c (get_filenum): Likewise.
1700         * ecoff.c (add_file): Likewise.
1701         (ecoff_generate_asm_lineno): Likewise.
1702         * input-scrub.c (new_logical_line_flags): Likewise.
1703         * listing.c (file_info): Likewise.
1704         (listing_newline): Likewise.
1705         * remap.c (remap_debug_filename): Likewise.
1706         * stabs.c (generate_asm_file): Likewise.
1707         (stabs_generate_asm_lineno): Likewise.
1708
1709 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
1710
1711         * config/tc-mips.c (append_insn): Disable branch relaxation for
1712         DSP instructions.
1713
1714 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
1715
1716         * config/tc-mips.c (macro): Handle M_PREF_AB.
1717
1718 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
1719
1720         * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
1721         register to use.
1722         (RELAX_BRANCH_UNCOND): Adjust accordingly.
1723         (RELAX_BRANCH_LIKELY): Likewise.
1724         (RELAX_BRANCH_LINK): Likewise.
1725         (RELAX_BRANCH_TOOFAR): Likewise.
1726         (RELAX_BRANCH_AT): New macro.
1727         (append_insn): Encode the temporary register to use in standard
1728         MIPS branch relaxation.
1729         (relaxed_branch_length): Update according to changes to
1730         RELAX_BRANCH_ENCODE.
1731         (md_convert_frag): Use the encoded register as the temporary.
1732
1733 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
1734
1735         * config/tc-mips.c (mips_fix_adjustable): On REL targets also
1736         reject PC-relative relocations.
1737
1738 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
1739
1740         * config/tc-mips.c (md_convert_frag): Correct message
1741         capitalization.
1742
1743 2011-02-28  Alan Modra  <amodra@gmail.com>
1744
1745         * symbols.c (report_op_error): Remove unnecessary forward declaration.
1746         Add "op" parameter.  Report operator and operand segments in error
1747         message, not operand symbols.
1748         (resolve_symbol_value): Always set segment for equated symbols, not
1749         just when finalizing.  Adjust report_op_error calls.
1750
1751 2011-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1752
1753         * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
1754         if 64bit relocations aren't allowed.
1755
1756 2011-02-25  Alan Modra  <amodra@gmail.com>
1757
1758         PR gas/12519
1759         * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
1760
1761 2011-02-21  Maciej W. Rozycki  <macro@codesourcery.com>
1762
1763         * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
1764         initialization of offset_reloc.
1765
1766 2011-02-15  Richard Henderson  <rth@redhat.com>
1767
1768         * dw2gencfi.c (dot_cfi_dummy): New.
1769         (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
1770         * read.c (pobegin): Unconditionally call cfi_pop_insert.
1771
1772 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1773
1774         * configure: Regenerate.
1775
1776 2011-02-13  Mike Frysinger  <vapier@gentoo.org>
1777
1778         * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
1779         * config/bfin-parse.y (BYTEOP2M): Delete token.
1780         (asm_1): Remove BYTEOP2M insn matching.
1781
1782 2011-02-12  Mike Frysinger  <vapier@gentoo.org>
1783
1784         * config/bfin-defs.h: Include opcode/bfin.h.
1785         (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
1786
1787 2011-02-11  Mike Frysinger  <vapier@gentoo.org>
1788
1789         * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
1790         (Modify Registers): Fix subtracted typo.
1791         (.byte2): Extend and swap descriptions with .byte4.
1792         (.byte4): Extend and swap descriptions with .byte2.
1793         (.db, .dw, .dd): Document behavior.
1794
1795 2011-02-11  Mike Frysinger  <vapier@gentoo.org>
1796
1797         * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
1798
1799 2011-02-11  Alan Modra  <amodra@gmail.com>
1800
1801         * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
1802
1803 2011-02-10  Alan Modra  <amodra@gmail.com>
1804
1805         * doc/as.texinfo (Overview): Add missing markup around Blackfin
1806         and PowerPC options.
1807
1808 2011-02-10  Alan Modra  <amodra@gmail.com>
1809
1810         * config/tc-ppc.c (md_show_usage): Remove -l and -b.  Add -K PIC.
1811         * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
1812         (Overview <Target PowerPC options>): Add a number of missing options.
1813         * doc/c-ppc.texi: Likewise.  Add markup for use in manpage generation.
1814
1815 2011-02-08  H.J. Lu  <hongjiu.lu@intel.com>
1816
1817         PR gas/6957
1818         * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
1819         for i686.
1820
1821 2011-02-08  H.J. Lu  <hongjiu.lu@intel.com>
1822
1823         * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
1824         for ISA extensions.
1825         (md_parse_option): Likewise.
1826
1827 2011-02-04  Bernd Schmidt  <bernds@codesourcery.com>
1828
1829         * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
1830         * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
1831         (TIC6X Options): Don't mention "-matomic".
1832         * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
1833         (md_longopts): Remove corresponding entries.
1834         (md_parse_option): Don't handle them.
1835         (md_show_usage): Don't document them.
1836         (tic6x_atomic): Delete variable.
1837         (tic6x_update_features): Always copy tic6x_arch_enable to
1838         tic6x_features.
1839         (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
1840         (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
1841         (md_pseudo_table): Remove ".atomic" and ".noatomic".
1842
1843 2011-01-31  Nick Clifton  <nickc@redhat.com>
1844
1845         * write.c (write_contents): Include output file name and bfd error
1846         value when reporting the inability to write to the output file.
1847         * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
1848         frag that has a non-zero fill value.
1849
1850 2011-01-27  DJ Delorie  <dj@redhat.com>
1851
1852         * config/tc-rx.c (md_convert_frag): If we can't compute the target
1853         address, zero out the values stored in the object file to make
1854         objdump's output consistent.
1855
1856 2011-01-26  Kai Tietz  <kai.tietz@onevision.com>
1857
1858         * config/tc-i386.c (md_begin): Set for x64 windows COFF target
1859         x86_dwarf2_return_column to 32.
1860
1861 2011-01-20  Nick Clifton  <nickc@redhat.com>
1862
1863         PR gas/12384
1864         * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1865         comparison.
1866
1867 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1868
1869         * write.c (compress_debug): Return if section size is smaller
1870         than 32 bytes.
1871
1872 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1873
1874         PR gas/12409
1875         * write.c (compress_debug): Return if section size is 0.
1876
1877 2011-01-18  Mingfeng Wu  <mingfeng@faraday-tech.com>
1878
1879         * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1880         cores: fa606te, fa616te, fmp626.  Modify the VFP of fa626te.
1881         * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1882         fmp626} options.
1883
1884 2011-01-18  Nick Clifton  <nickc@redhat.com>
1885
1886         PR gas/12390
1887         * doc/all.texi: Add NS32K
1888         * doc/as.texinfo: Remove target specific details of which
1889         characters act as comment initiators and statement separators into
1890         individual target specific files.
1891         * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1892         the hash character at the start of a line.
1893         * doc/c-arm.texi (ARM-Chars): Likewise.
1894         * doc/c-avr.texi (AVR-Chars): Likewise.
1895         * doc/c-d10v.texi (D10V-Chars): Likewise.
1896         * doc/c-d30v.texi (D30V-Chars): Likewise.
1897         * doc/c-mmix.texi (MMIX-Chars): Likewise.
1898         * doc/c-s390.texi (s390 characters): Likewise.
1899         * doc/c-sh.texi (SH-Chars): Likewise.
1900         * doc/c-sh64.texi (SH64-Chars): Likewise.
1901         * doc/c-sparc.texi (SPARC-Chars): Likewise.
1902         * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1903         * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1904         * doc/c-z80.texi (Z80-Chars): Likewise.
1905         * doc/c-z8k.texi (Z8000-Chars): Likewise.
1906         * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1907         * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1908         * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1909         line separator characters.
1910         * doc/c-cr16.texi (CR16 Syntax): Likewise.
1911         * doc/c-i386.texi (i386-Chars): Likewise.
1912         * doc/c-i860.texi (i860-Chars): Likewise.
1913         * doc/c-i960.texi (i960-Chars): Likewise.
1914         * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1915         * doc/c-lm32.texi (LM32-Chars): likewise.
1916         * doc/c-m32c.texi (M32C-Chars): Likewise.
1917         * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1918         * doc/c-m68k.texi (M68K-Chars): Likewise.
1919         * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1920         * doc/c-msp430.texi (MSP430-Chars): Likewise.
1921         * doc/c-mt.texi (MT-Chars): Likewise.
1922         * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1923         * doc/c-pj.texi (PJ-Chars): Likewise.
1924         * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1925         * doc/c-rx.texi (RX-Chars): Likewise.
1926         * doc/c-score.texi (SCORE-Chars): Likewise.
1927         * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1928         * doc/c-v850.texi (V850-Chars): Likewise.
1929         * doc/c-vax.texi (VAX-Chars): Likewise.
1930         * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1931
1932 2011-01-17  Quentin Neill  <quentin.neill@amd.com>
1933
1934         * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1935
1936         * doc/c-i386.texi (i386-TBM): New section.
1937
1938 2011-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1939
1940         * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
1941         (disallow_64bit_reloc): This.
1942         (md_assemble): Don't check movabs for x32 mode here.
1943         (i386_target_format): Updated.
1944         (tc_gen_reloc): Check if 64bit relocations are allowed.
1945
1946 2011-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1947
1948         * config/tc-i386.c (disallow_64bit_disp): New.
1949         (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
1950         X86_64_ABI/X86_64_X32_ABI.
1951         (md_assemble): Don't allow movabs with relocation in x32 mode.
1952         (i386_target_format): Updated.
1953
1954 2011-01-14  H.J. Lu  <hongjiu.lu@intel.com>
1955
1956         * config/tc-i386.c (OPTION_N32): Renamed to ...
1957         (OPTION_X32): This.
1958         (md_longopts): Replace n32 with x32.
1959         (md_parse_option): Updated.
1960         (md_show_usage): Likewise.
1961
1962         * doc/c-i386.texi: Replace --n32 with --x32.
1963
1964 2011-01-11  Mingjie Xing  <mingjie.xing@gmail.com>
1965
1966         * config/tc-mips.c (mips_ip): Update error messages.  Take an
1967         unadjusted offset for "+c" argument.
1968
1969 2011-01-10  Nick Clifton  <nickc@redhat.com>
1970
1971         * config/tc-i386.c (x86_elf_abi): Only define for targets that use
1972         it.
1973
1974 2011-01-10  Nick Clifton  <nickc@redhat.com>
1975
1976         * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
1977         part of the file.
1978
1979 2011-01-10  Nathan Sidwell  <nathan@codesourcery.com>
1980             Glauber de Oliveira Costa  <glommer@gmail.com>
1981
1982         * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
1983         .tlsdescseq directive.
1984         * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
1985         following a symbol.
1986         (s_arm_tls_descseq): New directive.
1987         (md_pseudo_table): Add it.
1988         (encode_branch): Allow TLS_CALL relocs too.
1989         (do_t_blx, do_t_branch23): Use encode_branch.
1990         (reloc_names): Add tlsdesc and tlscall.
1991         (md_apply_fix): Process tls desc relocations.
1992         (tc_gen_reloc): Likewise.
1993         (arm_fix_adjustable): Likewise.
1994
1995 2011-01-07  Quentin Neill  <quentin.neill@amd.com>
1996
1997         * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
1998
1999         * doc/c-i386.texi (i386-BMI): New section.
2000
2001 2011-01-06  Paul Koning  <ni1d@arrl.net>
2002
2003         * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
2004         references to absolute addresses.
2005
2006 2011-01-05  DJ Delorie  <dj@redhat.com>
2007
2008         * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
2009         instead of an RH_NEG32 one.
2010
2011 2011-01-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
2012
2013         * doc/c-i386.texi: Clarify --n32.
2014
2015 2011-01-04  H.J. Lu  <hongjiu.lu@intel.com>
2016
2017         * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
2018         integer registers in VEX.vvvv.  Check register-only source
2019         operand when two source operands are swapped.  Properly update
2020         destination when two source operands are swapped.
2021
2022 2011-01-01  H.J. Lu  <hongjiu.lu@intel.com>
2023
2024         * gas.c (parse_args): Update copyright to 2011.
2025
2026 For older changes see ChangeLog-2010
2027 \f
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