gas/ChangeLog

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