gas/ChangeLog

   1 2011-12-19  Iain Sandoe  <idsandoe@googlemail.com>
   2
   3         * config/obj-macho.c (obj_mach_o_section): Account for target-
   4         dependent section types.  Improve error handling when wrong section
   5         types/attributes are specified.
   6
   7 2011-12-19  Chung-Lin Tang  <cltang@codesourcery.com>
   8
   9         * config/tc-mips.c (mips_pseudo_table): Add tprelword/tpreldword
  10         entries.
  11         (mips16_percent_op): Add MIPS16 TLS relocation ops.
  12         (md_apply_fix): Add BFD_RELOC_MIPS16_TLS_* switch cases.
  13         (s_tls_rel_directive): Rename from s_dtprel_internal(). Abstract out
  14         directive string and reloc type as function parameters. Update
  15         comments.
  16         (s_dtprelword,s_dtpreldword): Change to use s_tls_rel_directive().
  17         (s_tprelword,s_tpreldword): New functions.
  18
  19 2011-12-15  Tristan Gingold  <gingold@adacore.com>
  20
  21         * config/obj-macho.c (obj_mach_o_fileprop): Fix typo.
  22
  23 2011-12-15  Konstantin Belousov  <kib@FreeBSD.org>
  24
  25         * config/obj-elf.c (obj_elf_type): Add ELFOSABI_FREEBSD to the
  26         supported abi's.
  27
  28 2011-12-15  Iain Sandoe  <iains@gcc.gnu.org>
  29
  30         * config/obj-macho.c (obj_mach_o_subsections_by_symbols): New global.
  31         (obj_mach_o_file_properties): New enum.
  32         (obj_mach_o_subsections_via_symbols):  Generalize name to...
  33         ... (obj_mach_o_fileprop) and use to set subsections_via_symbols.
  34
  35 2011-12-14  Stuart Henderson  <shenders@gcc.gnu.org>
  36
  37         * config/bfin-parse.y (asm_1): set SRCx fields to all 1s for
  38         dspalu32 instrs that don't use them.
  39
  40 2011-12-14  Nick Clifton  <nickc@redhat.com>
  41
  42         * config/tc-cris.c (md_convert_frag): Mark the length_code local
  43         variable as unused as it is only used when ENABLE_CHECKING is on.
  44
  45 2011-12-14  Iain Sandoe  <iains@gcc.gnu.org>
  46
  47         * config/obj-macho.c: Add some more top-level comments.
  48         (collect_16char_name): New.
  49         (obj_mach_o_section): Amend to allow syntax compatible with
  50         existing system tools.  Use section translation data when available.
  51         (obj_mach_o_segT_from_bfd_name): New.
  52         (known_sections): Update.
  53         (obj_mach_o_known_section): Use obj_mach_o_segT_from_bfd_name.
  54         (objc_sections): New.
  55         (obj_mach_o_objc_section): New.
  56         (debug_sections): New.
  57         (obj_mach_o_debug_section): New.
  58         (tgt_sections): New.
  59         (obj_mach_o_opt_tgt_section): New.
  60         (obj_mach_o_base_section): New.
  61         (obj_mach_o_common_parse): Update to create BSS on demand and to handle
  62         lcomm optional alignment param.
  63         (obj_mach_o_comm): Update parameter name.
  64         (obj_mach_o_placeholder): New.
  65         (mach_o_pseudo_table): Update for GCC section directives.
  66         * config/obj-macho.h (_OBJ_MACH_O_H): New.
  67         (USE_ALIGN_PTWO): Define.
  68         (S_SET_ALIGN) Define.
  69
  70 2011-12-13  Andrew Burgess  <aburgess@broadcom.com>
  71
  72         * doc/internals.texi (TC_FORCE_RELOCATION_SUB_SAME): Update
  73         to match code.
  74
  75 2011-12-08  Andrew Pinski  <apinski@cavium.com>
  76             Adam Nemet  <anemet@caviumnetworks.com>
  77
  78         * tc-mips.c (CPU_IS_OCTEON): Add Octeon2.
  79         (mips_cpu_info_table): Add Octeon2.
  80         * doc/c-mips.texi: Document octeon2 as an acceptable value for -march=.
  81
  82 2011-12-07  Sameera Deshpande  <sameera.deshpande@arm.com>
  83
  84         * config/tc-arm.c (do_t_ldstd): Warn for unpredictable cases.
  85
  86 2011-11-07  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  87
  88         * config/tc-arm.c (ARM_IT_MAX_OPERANDS): New define.
  89         (arm_it): Use ARM_IT_MAX_OPERANDS.
  90         (neon_select_shape): Ensure we have matched all operands.
  91
  92 2011-11-07  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  93
  94         * config/tc-arm.c (parse_neon_mov): Update which_operand
  95         correctly.
  96
  97 2011-12-05  Richard Earnshaw  <rearnsha@arm.com>
  98
  99         * tc-arm.c (aeabi_set_public_attributes): Correctly set
 100         Tag_ARM_ISA_use and Tag_Thumb_ISA_use.
 101
 102 2011-11-30  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 103
 104         * config/tc-arm.c (arm_cpu_option_table): Add name_len field.
 105         (arm_arch_option_table): Likewise.
 106         (arm_option_extension_value_table): Likewise.
 107         (ARM_CPU_OPT): New define.
 108         (ARM_ARCH_OPT): Likewise.
 109         (ARM_EXT_OPT): Likewise.
 110         (arm_cpus): Use ARM_CPU_OPT to initialize.
 111         (arm_archs): Use ARM_ARCH_OPT to initialize.
 112         (arm_extensions): Use ARM_EXT_OPT to initialize.
 113         (arm_parse_extension): Ensure option string matching matches
 114         the whole string.
 115         (arm_parse_cpu): Likewise.
 116         (arm_parse_arch): Likewise.
 117
 118 2011-11-29  Andrew Pinski  <apinski@cavium.com>
 119
 120         * config/tc-mips.c (CPU_IS_OCTEON): New macro function.
 121         (CPU_HAS_SEQ): Change to use CPU_IS_OCTEON.
 122         (NO_ISA_COP): Likewise.
 123         (macro) <ld_st>: Add support when off0 is true.
 124         Add support for M_SAA_AB, M_SAA_OB, M_SAAD_OB and M_SAAD_AB.
 125         (mips_cpu_info_table): Add octeon+.
 126         * doc/c-mips.texi: Document octeon+ as an acceptable value for -march=.
 127
 128 2011-11-25  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 129
 130         * config/tc-arm.c (do_t_mov_cmp): Allow MOV lowreg, lowreg when no CPU
 131         is specified.
 132
 133 2011-11-23  Tristan Gingold  <gingold@adacore.com>
 134
 135         * config/tc-alpha.c (s_alpha_prologue): Requires empty line.
 136
 137 2011-11-23  Tristan Gingold  <gingold@adacore.com>
 138
 139         * config/tc-alpha.c (s_alpha_frame): Emit a warning if bad value
 140         of RA.
 141         (s_alpha_pdesc): Adjust comment.
 142
 143 2011-11-23  Thomas Klein  <th.r.klein@web.de>
 144
 145         * config/tc-arm.c (do_t_mov_cmp): Prevent emitting code for MOV
 146         with two low register at arch v4t or v5t when assember using
 147         unified syntax.
 148
 149 2011-11-21  DJ Delorie  <dj@redhat.com>
 150
 151         * config/rl78-defs.h (rl78_error): Add "const".
 152         * config/rl78-parse.y (rl78_error): Likewise.
 153
 154 2011-11-21  Andreas Tobler  <andreast@fgznet.ch>
 155
 156         * config/tc-ppc.c (ppc_target_format): Add format for powerpc*-freebsd.
 157
 158 2011-11-16  David S. Miller  <davem@davemloft.net>
 159
 160         * config/tc-sparc.c (md_apply_fix): Handle BFD_RELOC_8.
 161
 162 2011-11-16  Maciej W. Rozycki  <macro@codesourcery.com>
 163
 164         * config/tc-mips.c (macro): Fix unsupported opcode message
 165         capitalization.
 166         (mips_ip, mips16_ip): Likewise.
 167
 168 2011-11-16  Maciej W. Rozycki  <macro@codesourcery.com>
 169
 170         * config/tc-mips.c (ISA_SUPPORTS_MCU_ASE): Also set if microMIPS
 171         mode.
 172
 173 2011-11-16  Maciej W. Rozycki  <macro@codesourcery.com>
 174
 175         * config/tc-mips.c (macro_build_jalr): Reverse a negative
 176         conditional.
 177         (mips_ip): Likewise.
 178
 179 2011-11-16  Catherine Moore  <clm@codesourcery.com>
 180             Maciej W. Rozycki  <macro@codesourcery.com>
 181
 182         * config/tc-mips.c (mips_cpu_info_table): Add "m14ke" and
 183         "m14kec".
 184         * doc/c-mips.texi (MIPS architecture options): Add "m14ke" and
 185         "m14kec" to the list of -march options.
 186
 187 2011-11-15  Maciej W. Rozycki  <macro@codesourcery.com>
 188
 189         * write.c (dump_section_relocs): Don't convert PC-relative relocs
 190         that have an in-place addend narrower than the addresses used.
 191
 192 2011-11-14  Maciej W. Rozycki  <macro@codesourcery.com>
 193
 194         * config/tc-mips.c (can_swap_branch_p): Exclude microMIPS
 195         variant frags too.
 196
 197 2011-11-07  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 198
 199         * config/tc-arm.c (arm_cpus): Add cortex-a7 entry.
 200         * doc/c-arm.texi (ARM Options): Add cortex-a7 to list of accepted
 201         CPUs.
 202
 203 2011-11-04  DJ Delorie  <dj@redhat.com>
 204
 205         * doc/c-rl78.texi (RL78-Float): Remove unused menu entry.
 206
 207 2011-11-02  DJ Delorie  <dj@redhat.com>
 208
 209         * config/tc-rl78.c (tc_gen_reloc): Remove unused variable.
 210
 211 2011-11-02  Nick Clifton  <nickc@redhat.com>
 212
 213         * config/tc-arm.c (md_begin): Remove ARM_PLT32 reloc associated
 214         with the (PLT) instruction suffix when operating in eabi mode.
 215         * doc/c-arm.texi (ARM_Relocations): Extend description of (PLT)
 216         suffix.
 217
 218 2011-11-01  DJ Delorie  <dj@redhat.com>
 219
 220         * Makefile.am (TARGET_CPU_CFILES): Add tc-rl78.c.
 221         (TARGET_CPU_HFILES): Add rc-rl78.h.
 222         (EXTRA_DIST): Add rl78-parse.c and rl78-parse.y.
 223         (rl78-parse.c, rl78-parse.h, rl78-parse.o, rl78-defs.h): New rules.
 224         * Makefile.in: Regenerate.
 225         * configure.in: Add rl78 case.
 226         * configure: Regenerate.
 227         * configure.tgt: Add rl78 case.
 228         * config/rl78-defs.h: New file.
 229         * config/rl78-parse.y: New file.
 230         * config/tc-rl78.c: New file.
 231         * config/tc-rl78.h: New file.
 232         * NEWS: Add Renesas RL78.
 233
 234         * doc/Makefile.am (c-rl78.texi): New.
 235         * doc/Makefile.in: Likewise.
 236         * doc/all.texi: Enable it.
 237         * doc/as.texi: Add it.
 238         * doc/c-rl78.texi: New file.
 239
 240 2011-10-28  Walter Lee  <walt@tilera.com>
 241
 242         * NEWS: Fix TILEPro capitalization.
 243         * config/tc-tilegx.c (emit_tilegx_instruction) Handle
 244         relocations of aliases.
 245         * config/tc-tilepro.c: (emit_tilepro_instruction) Likewise.
 246
 247 2011-10-28  Nick Clifton  <nickc@redhat.com>
 248
 249         * po/ja.po: New Japanese translation.
 250         * configure.in (ALL_LINGUAS): Add ja.
 251         * configure: Regenerate.
 252
 253 2011-10-26  Joern Rennecke  <joern.rennecke@embecosm.com>
 254
 255         * doc/as.texinfo [EPIPHANY]: Include c-epiphany.texi to avoid
 256         duplication.
 257
 258 2011-10-25  Mike Frysinger  <vapier@gentoo.org>
 259
 260         * config/rx-defs.h (rx_error): Add const to first arg.
 261         * config/rx-parse.y (rx_error): Likewise.
 262
 263 2011-10-25  Nick Clifton  <nickc@redhat.com>
 264
 265         * config/tc-ns32k.c (md_begin): Rename local variable 'stat' to
 266         'status'.
 267
 268 2011-10-25  Joern Rennecke  <joern.rennecke@embecosm.com>
 269
 270         * NEWS: Mention addition of Adapteva Epiphany support.
 271         * config/tc-epiphany.c: New file.
 272         * config/tc-epiphany.h: New file.
 273         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-epiphany.c .
 274         (TARGET_CPU_HFILES): Add config/tc-epiphany.h .
 275         * configure.in: Also set using_cgen for epiphany.
 276         * configure.tgt: Handle epiphany.
 277         * doc/Makefile.am (CPU_DOCS): Add c-epiphany.texi .
 278         * doc/all.texi: Set EPIPHANY.
 279         * doc/as.texinfo: Add EPIPHANY-specific text.
 280         * doc/c-epiphany.texi: New file.
 281         * po/gas.pot: Regenerate.
 282         * Makefile.in: Regenerate.
 283         * configure: Regenerate.
 284         * doc/Makefile.in: Regenerate.
 285         * po/POTFILES.in: Regenerate.
 286
 287 2011-10-24  Maciej W. Rozycki  <macro@codesourcery.com>
 288
 289         * config/tc-mips.c (move_register): Fix formatting.
 290
 291 2011-10-24  Maciej W. Rozycki  <macro@codesourcery.com>
 292
 293         * config/tc-mips.c (can_swap_branch_p): Remove empty line.
 294         (start_noreorder): Likewise.
 295
 296 2011-10-24  Maciej W. Rozycki  <macro@codesourcery.com>
 297
 298         * config/tc-mips.c (s_option): Fix formatting.
 299         (mips_elf_final_processing): Likewise.
 300
 301 2011-10-24  Maciej W. Rozycki  <macro@codesourcery.com>
 302
 303         * config/tc-mips.c (validate_micromips_insn): Fix formatting.
 304
 305 2011-10-24  David Binderman  <dcb314@hotmail.com>
 306
 307         * config/tc-mn10200.c (md_convert_frag): Add missing break.
 308
 309 2011-10-21  Tristan Gingold  <gingold@adacore.com>
 310
 311         * config/tc-alpha.c (load_expression): Use symbol_mark_used accessor.
 312         (s_alpha_comm): Use symbol_set_frag accessor.
 313
 314 2011-10-20  Alan Modra  <amodra@gmail.com>
 315
 316         * config/tc-mips.c (micromips_add_label): Avoid gcc warning.
 317         (md_convert_frag): Likewise.
 318
 319 2011-10-18  Jie Zhang  <jie@codesourcery.com>
 320             Julian Brown  <julian@codesourcery.com>
 321
 322         * config/tc-arm.c (parse_shifter_operand): Fix handling of explicit
 323         rotation.
 324         (encode_arm_shifter_operand): Likewise.
 325
 326 2011-10-13  James Greenhalgh  <james.greenhalgh@arm.com>
 327
 328         * config/tc-arm.c (check_ldr_r15_aligned): New.
 329         (do_ldst): Warn in upredictable cases.
 330         (do_t_ldst): Likewise.
 331         (insns): Update accordingly.
 332
 333 2011-10-13  Alan Modra  <amodra@gmail.com>
 334
 335         * as.c (main): Define .gasversion. rather than __GAS_VERSION__.
 336         * frags.h (bss_address_frag): Delete
 337         (predefined_address_frag): New.
 338         * frags.c (frag_init): Init predefined_address_frag.  Delete ref
 339         to bss_address_frag.
 340         * symbols.c (S_CAN_BE_REDEFINED): New function.
 341         * symbols.h (S_CAN_BE_REDEFINED): Declare.
 342         * read.c (assign_symbol): Use S_CAN_BE_REDEFINED.
 343
 344 2011-10-12  Alan Modra  <amodra@gmail.com>
 345
 346         * symbols.c (local_symbol_make): Make global.
 347         * symbols.h (local_symbol_make): Declare.
 348         * as.c (main): Define __GAS_VERSION__.
 349
 350 2011-10-10  Nick Clifton  <nickc@redhat.com>
 351
 352         * po/es.po: Updated Spanish translation.
 353         * po/fi.po: Updated Finnish translation.
 354         * po/fr.po: Updated French translation.
 355
 356 2011-10-05  DJ Delorie  <dj@redhat.com>
 357             Nick Clifton  <nickc@redhat.com>
 358
 359         * config/rx-defs.h (rx_pid_register): New.
 360         (rx_gp_register): New.
 361         * config/rx-parse.y (rx_lex): Add support for %gpreg and %pidreg.
 362         (displacement): Add PID support.
 363         * config/tc-rx.c (rx_pid_mode): New.
 364         (rx_num_int_regs): New.
 365         (rx_pid_register): New.
 366         (rx_gp_register): New.
 367         (options): Add -mpid and -mint-register= options.
 368         (md_longopts): Likewise.
 369         (md_parse_option): Likewise.
 370         (md_show_usage): Likewise.
 371         (rx_pid_symbol): New.
 372         (rx_pidreg_symbol): New.
 373         (rx_gpreg_symbol): New.
 374         (md_begin): Support PID.
 375         (rx_validate_fix_sub): Support PID.
 376         (tc_gen_reloc): Support PID.
 377         * doc/c-rx.texi: Document PID support.
 378
 379 2011-09-27  Kai Tietz  <ktietz@redhat.com>
 380
 381         * config/obj-coff.c (obj_coff_section): Add 'e' as specifier
 382         for marking section SEC_EXCLUDE.
 383
 384 2011-09-22  Tristan Gingold  <gingold@adacore.com>
 385
 386         * NEWS: Add marker for 2.22.
 387
 388 2011-09-21  David S. Miller  <davem@davemloft.net>
 389
 390         * config/tc-sparc.c (hwcap_allowed): New.
 391         (struct sparc_arch): New field 'hwcap_allowed' containing a bitmask
 392         of F_FOO flags which are enabled by the particular arch setting.
 393         Add new options that provide explicit access to new instructions.
 394         (md_parse_option): Only bump max_architecture if the requested one
 395         is larger, or this is the first explicit request.
 396         (get_hwcap_name): New function.
 397         (sparc_ip): Validate that hwcaps used by an instruction have actually
 398         been enabled.
 399         * doc/c-sparc.texi: Document new sparc options.
 400
 401 2011-09-21  David S. Miller  <davem@davemloft.net>
 402
 403         * config/tc-sparc.c (hwcap_seen): New bitmask, defined when
 404         not TE_SOLARIS.
 405         (sparc_ip): When not TE_SOLARIS, accumulate hwcap bits from
 406         sparc_opcode->flags of instruction into hwcap_seen.
 407         (sparc_md_end): Create Tag_GNU_Sparc_HWCAPS attribute if
 408         hwcap_seen is non-zero and not TE_SOLARIS.
 409
 410 2011-09-19  Tristan Gingold  <gingold@adacore.com>
 411
 412         * config/tc-alpha.c (insert_operand): Call as_bad_value_out_of_range
 413         instead of as_warn_out_of_range.
 414
 415 2011-09-08  Mark Fortescue <mark@mtfhpc.demon.co.uk>
 416
 417         * config/tc-sparc.c (sparc_ip): Handle 'i' + r<0..31>
 418         in addition to 'i' + [goli]<0..7>.
 419
 420 2011-09-08  Joern Rennecke <joern.rennecke@embecosm.com>
 421
 422         * cgen.c (gas_cgen_pcrel_r_type): New function.
 423         (gas_cgen_tc_gen_reloc): Check for GAS_CGEN_PCREL_R_TYPE.
 424         * cgen.h (gas_cgen_pcrel_r_type): Declare.
 425
 426 2011-09-08  Richard Sandiford  <rdsandiford@googlemail.com>
 427
 428         PR gas/13167
 429         * dwarf2dbg.c (dwarf2_flush_pending_lines): Use symbol_temp_new_now.
 430
 431 2011-09-05  Richard Sandiford  <rdsandiford@googlemail.com>
 432
 433         PR gas/13024
 434         * dwarf2dbg.c (pending_lines, pending_lines_tail): New variables.
 435         (dwarf2_gen_line_info_1): Delete.
 436         (dwarf2_push_line, dwarf2_flush_pending_lines): New functions.
 437         (dwarf2_gen_line_info, dwarf2_emit_label): Use them.
 438         (dwarf2_consume_line_info): Call dwarf2_flush_pending_lines.
 439         (dwarf2_directive_loc): Push previous .locs instead of generating
 440         them immediately.
 441
 442 2011-08-26  Nick Clifton  <nickc@redhat.com>
 443
 444         * po/es.po: Updated Spanish translation.
 445
 446 2011-08-26  Tristan Gingold  <gingold@adacore.com>
 447
 448         * config/tc-alpha.c (s_alpha_linkage): Simplify.  Add comments.
 449
 450 2011-08-26  Tristan Gingold  <gingold@adacore.com>
 451
 452         * config/tc-alpha.c (add_to_link_pool): Improve comment.
 453         (s_alpha_fp_save): Fix indentation.
 454
 455 2011-08-19  Nick Clifton  <nickc@redhat.com>
 456
 457         * doc/as.texinfo: Include c-xstormy16.texi.
 458
 459 2011-08-18  Alan Modra  <amodra@gmail.com>
 460
 461         * write.c (resolve_reloc_expr_symbols): Convert local symbols
 462         on relocs to section+offset.
 463         (get_frag_for_reloc): New function.
 464         (write_relocs): Merge sort fixup relocs with those from .reloc
 465         directives.
 466
 467 2011-08-10  Maciej W. Rozycki  <macro@codesourcery.com>
 468
 469         * config/tc-mips.c (can_swap_branch_p): Update the comment on
 470         MIPS16 fixups.
 471
 472 2011-08-09  Chao-ying Fu  <fu@mips.com>
 473             Daniel Jacobowitz  <dan@codesourcery.com>
 474
 475         * config/tc-mips.c (mips_cpu_info_table): Add "m14k" and
 476         "m14kc".
 477         * doc/c-mips.texi (MIPS architecture options): Add "m14k" and
 478         "m14kc" to the list of -march options.
 479
 480 2011-08-09  Chao-ying Fu  <fu@mips.com>
 481             Maciej W. Rozycki  <macro@codesourcery.com>
 482
 483         * config/tc-mips.c (mips_set_options): Add ase_mcu.
 484         (mips_opts): Initialise ase_mcu to -1.
 485         (ISA_SUPPORTS_MCU_ASE): New macro.
 486         (MIPS_CPU_ASE_MCU): Likewise.
 487         (is_opcode_valid): Handle MCU.
 488         (macro_build, macro): Likewise.
 489         (validate_mips_insn, validate_micromips_insn): Likewise.
 490         (mips_ip): Likewise.
 491         (options): Add OPTION_MCU and OPTION_NO_MCU.
 492         (md_longopts): Add mmcu and mno-mcu.
 493         (md_parse_option): Handle OPTION_MCU and OPTION_NO_MCU.
 494         (mips_after_parse_args): Handle MCU.
 495         (s_mipsset): Likewise.
 496         (md_show_usage): Handle MCU options.
 497
 498         * doc/as.texinfo: Document -mmcu and -mno-mcu options.
 499         * doc/c-mips.texi: Likewise, and document ".set mcu" and
 500         ".set nomcu" directives.
 501
 502 2011-08-09  Maciej W. Rozycki  <macro@codesourcery.com>
 503
 504         * config/tc-mips.c (gpr_mod_mask): Remove INSN2_MOD_GPR_MB,
 505         INSN2_MOD_GPR_MC, INSN2_MOD_GPR_ME, INSN2_MOD_GPR_MG,
 506         INSN2_MOD_GPR_MHI, INSN2_MOD_GPR_MJ, INSN2_MOD_GPR_MM,
 507         INSN2_MOD_GPR_MN, INSN2_MOD_GPR_MP and INSN2_MOD_GPR_MQ opcode
 508         register use checks.
 509         (gpr_read_mask): Add INSN2_READ_GPR_MC, INSN2_READ_GPR_ME
 510         INSN2_READ_GPR_MG, INSN2_READ_GPR_MJ, INSN2_READ_GPR_MMN,
 511         INSN2_READ_GPR_MP and INSN2_READ_GPR_MQ opcode register use
 512         checks.
 513         (gpr_write_mask): Replace INSN2_WRITE_GPR_S opcode register
 514         use flag with INSN_WRITE_GPR_S.  Add INSN2_WRITE_GPR_MB,
 515         INSN2_WRITE_GPR_MHI, INSN2_WRITE_GPR_MJ and INSN2_WRITE_GPR_MP
 516         opcode register use checks.
 517         (can_swap_branch_p): Enable microMIPS branch swapping.
 518         (append_insn): Likewise.
 519
 520 2011-08-09  Maciej W. Rozycki  <macro@codesourcery.com>
 521
 522         * config/tc-mips.c (RELAX_MICROMIPS_ENCODE): Remove forced 16-bit
 523         branch size information.
 524         (RELAX_MICROMIPS_U16BIT): Remove macro.
 525         (RELAX_MICROMIPS_UNCOND): Adjust accordingly.
 526         (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
 527         (RELAX_MICROMIPS_RELAX32): Likewise.
 528         (RELAX_MICROMIPS_TOOFAR16): Likewise.
 529         (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
 530         (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
 531         (RELAX_MICROMIPS_TOOFAR32): Likewise.
 532         (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
 533         (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
 534         (append_insn): Always check forced_insn_length for microMIPS
 535         relaxation.  Adjust code for the removal of
 536         RELAX_MICROMIPS_U16BIT.
 537         (mips_ip) <'D', 'E'>: If forced_insn_length, then emit the
 538         relocation straight away.
 539         (relaxed_micromips_16bit_branch_length): Adjust code for the
 540         removal of RELAX_MICROMIPS_U16BIT.
 541
 542 2011-08-08  Tristan Gingold  <gingold@adacore.com>
 543
 544         * config/obj-macho.c (obj_mach_o_section): New function.
 545         (struct known_section): New type.
 546         (known_sections): Declare.
 547         (obj_mach_o_known_section): New function.
 548         (obj_mach_o_common_parse): Ditto.
 549         (obj_mach_o_comm): Ditto.
 550         (obj_mach_o_subsections_via_symbols): Ditto.
 551         (mach_o_pseudo_table): Add new pseudos.
 552
 553 2011-08-06  Richard Henderson  <rth@redhat.com>
 554
 555         * dw2gencfi.c (all_fde_data): Export.
 556         * dw2gencfi.h (all_fde_data): Declare.
 557         * config/tc-alpha.c (alpha_elf_md_end): Don't convert legacy unwind
 558         info to cfi unwind info if the user already has supplied some.
 559
 560 2011-08-06  Richard Sandiford  <rdsandiford@googlemail.com>
 561
 562         * config/tc-mips.c (emit_nop): Delete.
 563         (get_delay_slot_nop): New function.
 564         (nops_for_insn_or_target): Use it.
 565         (append_insn): Likewise.  When avoiding hazards, call add_fixed_insn
 566         and insert_into_history directly.
 567
 568 2011-08-06  Richard Sandiford  <rdsandiford@googlemail.com>
 569
 570         * config/tc-mips.c (delayed_branch_p, compact_branch_p)
 571         (uncond_branch_p, branch_likely_p): New functions.
 572         (insns_between, nops_for_insn_or_target, append_insn)
 573         (macro_start): Use them.
 574         (get_append_method): Likewise.  Remove redundant test.
 575
 576 2011-08-05  David S. Miller  <davem@davemloft.net>
 577
 578         * config/tc-sparc.c (v9a_asr_table): Add "cps".
 579         (sparc_ip): Handle '4', '5' and '(' format codes.
 580
 581 2011-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 582
 583         PR gas/13056
 584         * output-file.c (output_file_close): Call bfd_cache_close_all
 585         on error.
 586
 587         * write.c (write_object_file): Revert the last change.
 588
 589 2011-08-04  Alan Modra  <amodra@gmail.com>
 590
 591         * write.c (write_object_file): Call set_symtab even if we had
 592         errors.
 593
 594 2011-08-04  Tristan Gingold  <gingold@adacore.com>
 595
 596         * config/obj-elf.c (obj_elf_section): Do not free name.
 597
 598 2011-08-03  James Greenhalgh  <james.greenhalgh@arm.com>
 599
 600         * config/tc-arm.c (do_t_strexbh): New.
 601         (insns): Update accordingly.
 602
 603 2011-08-01  H.J. Lu  <hongjiu.lu@intel.com>
 604
 605         PR ld/13048
 606         * config/tc-i386.c (handle_quad): Removed.
 607         (md_pseudo_table): Remove "quad".
 608         (tc_gen_reloc): Don't check BFD_RELOC_64 for disallow_64bit_reloc.
 609         (x86_dwarf2_addr_size): New.
 610
 611         * config/tc-i386.h (x86_dwarf2_addr_size): New.
 612         (DWARF2_ADDR_SIZE): Likewise.
 613
 614 2011-08-01  Nick Clifton  <nickc@redhat.com>
 615
 616         PR ld/12974
 617         * config/tc-arm.c (literal_pool): Add locs field.
 618         (add_to_lit_pool): Initialise the locs entry for the new literal.
 619         (s_ltorg): Generate a DWARF2 line number entry for each emitted
 620         literal pool entry.
 621
 622 2011-08-01  Tristan Gingold  <gingold@adacore.com>
 623
 624         * write.c (write_relocs): Fix -Wshadow in DEBUG3 and DEBUG4.
 625
 626 2011-08-01  Tristan Gingold  <gingold@adacore.com>
 627
 628         * frags.c (frag_grow): Simplify the code.
 629
 630 2011-07-30  Richard Sandiford  <rdsandiford@googlemail.com>
 631
 632         * config/tc-mips.c (nops_for_vr4130): Revert previous commit.
 633
 634 2011-07-29  Maciej W. Rozycki  <macro@codesourcery.com>
 635
 636         * config/tc-mips.c: Adjust comments throughout.
 637         (reglist_lookup): Reshape code.
 638         (jmp_reloc_p, jalr_reloc_p): Reformat.
 639         (got16_reloc_p, hi16_reloc_p, lo16_reloc_p): Handle microMIPS
 640         relocations.
 641         (gpr_mod_mask): Remove unused variable.
 642         (gpr_read_mask, gpr_write_mask): Reshape code.
 643         (fpr_read_mask, fpr_write_mask): Likewise.
 644         (nops_for_vr4130): Ensure non-microMIPS mode.
 645         (can_swap_branch_p): Correct pinfo2 reference.  Reshape code.
 646         (append_insn): Skip Loongson 2F workaround in MIPS16 mode.  Use
 647         the outermost operator of a compound relocation to determines
 648         the relocated field.  Fix formatting.
 649         (md_convert_frag): Reshape code.
 650
 651 2011-07-29  Tristan Gingold  <gingold@adacore.com>
 652
 653         * frags.c (frag_var_init): New function.
 654         (frag_var): Call frag_var_init to initialize.
 655         (frag_variant): Ditto.
 656
 657 2011-07-27  Nathan Sidwell  <nathan@codesourcery.com>
 658
 659         * dwarf2dbg.c (out_debug_line): Ignore non-normal segments, with a
 660         warning.
 661         * doc/as.texinfo (Offset): Document .offset directive.
 662
 663 2011-07-27  Tristan Gingold  <gingold@adacore.com>
 664
 665         * frags.c (frag_grow): Revert previous patch.
 666
 667 2011-07-26  Kazuhiro Inaoka  <kazuhiro.inaoka.ud@renesas.com>
 668
 669         * config/tc-rx.c (md_convert_frag): Fix encoding of beq.a
 670         synthetic instruction.
 671
 672 2011-07-25  Tristan Gingold  <gingold@adacore.com>
 673
 674         * frags.c (frag_grow): Simplify the code.
 675
 676 2011-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 677             Chao-ying Fu  <fu@mips.com>
 678             Richard Sandiford  <rdsandiford@googlemail.com>
 679
 680         * config/tc-mips.h (mips_segment_info): Add one bit for
 681         microMIPS.
 682         (TC_LABEL_IS_LOCAL): New macro.
 683         (mips_label_is_local): New prototype.
 684         * config/tc-mips.c (S0, S7): New macros.
 685         (emit_branch_likely_macro): New variable.
 686         (mips_set_options): Add micromips.
 687         (mips_opts): Initialise micromips to -1.
 688         (file_ase_micromips): New variable.
 689         (CPU_HAS_MICROMIPS): New macro.
 690         (hilo_interlocks): Set for microMIPS too.
 691         (gpr_interlocks): Likewise.
 692         (cop_interlocks): Likewise.
 693         (cop_mem_interlocks): Likewise.
 694         (HAVE_CODE_COMPRESSION): New macro.
 695         (micromips_op_hash): New variable.
 696         (micromips_nop16_insn, micromips_nop32_insn): New variables.
 697         (NOP_INSN): Handle microMIPS ASE.
 698         (mips32_to_micromips_reg_b_map): New macro.
 699         (mips32_to_micromips_reg_c_map): Likewise.
 700         (mips32_to_micromips_reg_d_map): Likewise.
 701         (mips32_to_micromips_reg_e_map): Likewise.
 702         (mips32_to_micromips_reg_f_map): Likewise.
 703         (mips32_to_micromips_reg_g_map): Likewise.
 704         (mips32_to_micromips_reg_l_map): Likewise.
 705         (mips32_to_micromips_reg_n_map): Likewise.
 706         (mips32_to_micromips_reg_h_map): New variable.
 707         (mips32_to_micromips_reg_m_map): Likewise.
 708         (mips32_to_micromips_reg_q_map): Likewise.
 709         (micromips_to_32_reg_h_map): New variable.
 710         (micromips_to_32_reg_i_map): Likewise.
 711         (micromips_to_32_reg_m_map): Likewise.
 712         (micromips_to_32_reg_q_map): Likewise.
 713         (micromips_to_32_reg_b_map): New macro.
 714         (micromips_to_32_reg_c_map): Likewise.
 715         (micromips_to_32_reg_d_map): Likewise.
 716         (micromips_to_32_reg_e_map): Likewise.
 717         (micromips_to_32_reg_f_map): Likewise.
 718         (micromips_to_32_reg_g_map): Likewise.
 719         (micromips_to_32_reg_l_map): Likewise.
 720         (micromips_to_32_reg_n_map): Likewise.
 721         (micromips_imm_b_map, micromips_imm_c_map): New macros.
 722         (RELAX_DELAY_SLOT_16BIT): New macro.
 723         (RELAX_DELAY_SLOT_SIZE_FIRST): Likewise.
 724         (RELAX_DELAY_SLOT_SIZE_SECOND): Likewise.
 725         (RELAX_MICROMIPS_ENCODE, RELAX_MICROMIPS_P): New macros.
 726         (RELAX_MICROMIPS_TYPE, RELAX_MICROMIPS_AT): Likewise.
 727         (RELAX_MICROMIPS_U16BIT, RELAX_MICROMIPS_UNCOND): Likewise.
 728         (RELAX_MICROMIPS_COMPACT, RELAX_MICROMIPS_LINK): Likewise.
 729         (RELAX_MICROMIPS_RELAX32, RELAX_MICROMIPS_TOOFAR16): Likewise.
 730         (RELAX_MICROMIPS_MARK_TOOFAR16): Likewise.
 731         (RELAX_MICROMIPS_CLEAR_TOOFAR16): Likewise.
 732         (RELAX_MICROMIPS_TOOFAR32): Likewise.
 733         (RELAX_MICROMIPS_MARK_TOOFAR32): Likewise.
 734         (RELAX_MICROMIPS_CLEAR_TOOFAR32): Likewise.
 735         (INSERT_OPERAND, EXTRACT_OPERAND): Handle microMIPS ASE.
 736         (mips_macro_warning): Add delay_slot_16bit_p, delay_slot_32bit_p,
 737         fsize and insns.
 738         (mips_mark_labels): New function.
 739         (mips16_small, mips16_ext): Remove variables, replacing with...
 740         (forced_insn_size): ... this.
 741         (append_insn, mips16_ip): Update accordingly.
 742         (micromips_insn_length): New function.
 743         (insn_length): Return the length of microMIPS instructions.
 744         (mips_record_mips16_mode): Rename to...
 745         (mips_record_compressed_mode): ... this.  Handle microMIPS ASE.
 746         (install_insn): Handle microMIPS ASE.
 747         (reglist_lookup): New function.
 748         (is_size_valid, is_delay_slot_valid): Likewise.
 749         (md_begin): Handle microMIPS ASE.
 750         (md_assemble): Likewise.  Update for append_insn interface change.
 751         (micromips_reloc_p): New function.
 752         (got16_reloc_p): Handle microMIPS ASE.
 753         (hi16_reloc_p): Likewise.
 754         (lo16_reloc_p): Likewise.
 755         (jmp_reloc_p): New function.
 756         (jalr_reloc_p): Likewise.
 757         (matching_lo_reloc): Handle microMIPS ASE.
 758         (insn_uses_reg, reg_needs_delay): Likewise.
 759         (mips_move_labels): Likewise.
 760         (mips16_mark_labels): Rename to...
 761         (mips_compressed_mark_labels): ... this.  Handle microMIPS ASE.
 762         (gpr_mod_mask): New function.
 763         (gpr_read_mask, gpr_write_mask): Handle microMIPS ASE.
 764         (fpr_read_mask, fpr_write_mask): Likewise.
 765         (insns_between, nops_for_vr4130, nops_for_insn): Likewise.
 766         (fix_loongson2f_nop, fix_loongson2f_jump): Likewise.
 767         (MICROMIPS_LABEL_CHAR): New macro.
 768         (micromips_target_label, micromips_target_name): New variables.
 769         (micromips_label_name, micromips_label_expr): New functions.
 770         (micromips_label_inc, micromips_add_label): Likewise.
 771         (mips_label_is_local): Likewise.
 772         (micromips_map_reloc): Likewise.
 773         (can_swap_branch_p): Handle microMIPS ASE.
 774         (append_insn): Add expansionp argument.  Handle microMIPS ASE.
 775         (start_noreorder, end_noreorder): Handle microMIPS ASE.
 776         (macro_start, macro_warning, macro_end): Likewise.
 777         (brk_fmt, cop12_fmt, jalr_fmt, lui_fmt): New variables.
 778         (mem12_fmt, mfhl_fmt, shft_fmt, trap_fmt): Likewise.
 779         (BRK_FMT, COP12_FMT, JALR_FMT, LUI_FMT): New macros.
 780         (MEM12_FMT, MFHL_FMT, SHFT_FMT, TRAP_FMT): Likewise.
 781         (macro_build): Handle microMIPS ASE.  Update for append_insn
 782         interface change.
 783         (mips16_macro_build): Update for append_insn interface change.
 784         (macro_build_jalr): Handle microMIPS ASE.
 785         (macro_build_lui): Likewise.  Simplify.
 786         (load_register): Handle microMIPS ASE.
 787         (load_address): Likewise.
 788         (move_register): Likewise.
 789         (macro_build_branch_likely): New function.
 790         (macro_build_branch_ccl): Likewise.
 791         (macro_build_branch_rs): Likewise.
 792         (macro_build_branch_rsrt): Likewise.
 793         (macro): Handle microMIPS ASE.
 794         (validate_micromips_insn): New function.
 795         (expr_const_in_range): Likewise.
 796         (mips_ip): Handle microMIPS ASE.
 797         (options): Add OPTION_MICROMIPS and OPTION_NO_MICROMIPS.
 798         (md_longopts): Add mmicromips and mno-micromips.
 799         (md_parse_option): Handle OPTION_MICROMIPS and
 800         OPTION_NO_MICROMIPS.
 801         (mips_after_parse_args): Handle microMIPS ASE.
 802         (md_pcrel_from): Handle microMIPS relocations.
 803         (mips_force_relocation): Likewise.
 804         (md_apply_fix): Likewise.
 805         (mips_align): Handle microMIPS ASE.
 806         (s_mipsset): Likewise.
 807         (s_cpload, s_cpsetup, s_cpreturn): Use relocation wrappers.
 808         (s_dtprel_internal): Likewise.
 809         (s_gpword, s_gpdword): Likewise.
 810         (s_insn): Handle microMIPS ASE.
 811         (s_mips_stab): Likewise.
 812         (relaxed_micromips_32bit_branch_length): New function.
 813         (relaxed_micromips_16bit_branch_length): New function.
 814         (md_estimate_size_before_relax): Handle microMIPS ASE.
 815         (mips_fix_adjustable): Likewise.
 816         (tc_gen_reloc): Handle microMIPS relocations.
 817         (mips_relax_frag): Handle microMIPS ASE.
 818         (md_convert_frag): Likewise.
 819         (mips_frob_file_after_relocs): Likewise.
 820         (mips_elf_final_processing): Likewise.
 821         (mips_nop_opcode): Likewise.
 822         (mips_handle_align): Likewise.
 823         (md_show_usage): Handle microMIPS options.
 824         * symbols.c (TC_LABEL_IS_LOCAL): New macro.
 825         (S_IS_LOCAL): Add a TC_LABEL_IS_LOCAL check.
 826
 827         * doc/as.texinfo (Target MIPS options): Add -mmicromips and
 828         -mno-micromips.
 829         (-mmicromips, -mno-micromips): New options.
 830         * doc/c-mips.texi (-mmicromips, -mno-micromips): New options.
 831         (MIPS ISA): Document .set micromips and .set nomicromips.
 832         (MIPS insn): Update for microMIPS support.
 833
 834 2011-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 835
 836         * config/tc-mips.c (mips_ip): Make a copy of the instruction's
 837         mnemonic and use it for further processing.
 838
 839 2011-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 840
 841         * config/tc-mips.c (can_swap_branch_p): Adjust for the rename of
 842         INSN_TRAP to INSN_NO_DELAY_SLOT.  Remove the check for INSN_SYNC
 843         as well as explicit checks for ERET and DERET when scheduling
 844         branch delay slots.
 845
 846 2011-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 847
 848         * config/tc-i386.c (cpu_arch): Add k1om.
 849         (i386_align_code): Handle PROCESSOR_K1OM.
 850         (check_cpu_arch_compatible): Check EM_K1OM.
 851         (i386_arch): Handle Intel K1OM.
 852         (i386_mach): Return bfd_mach_k1om for Intel K1OM.
 853         (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
 854         K1OM.
 855
 856         * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
 857         (processor_type): Add PROCESSOR_K1OM.
 858
 859         * doc/c-i386.texi: Document k1om.
 860
 861 2011-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 862
 863         * doc/c-i386.texi: Fix a typo.
 864
 865 2011-07-06  Aurelien Jarno  <aurelien@aurel32.net>
 866
 867         * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2.
 868
 869 2011-07-04  Richard Sandiford  <rdsandiford@googlemail.com>
 870
 871         * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling
 872         of register 0.
 873
 874 2011-07-04  Maciej W. Rozycki  <macro@codesourcery.com>
 875
 876         * config/tc-mips.c (append_insn): Make sure DWARF-2 location
 877         information is properly adjusted for branches that get swapped.
 878
 879 2011-07-03  Samuel Thibault  <samuel.thibault@gnu.org>
 880             Thomas Schwinge  <thomas@schwinge.name>
 881
 882         PR binutils/12913
 883         * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
 884         ELFOSABI_LINUX alias.
 885         * config/tc-ia64.c: Likewise.
 886
 887 2011-06-30  Paul Carroll  <pcarroll@codesourcery.com>
 888
 889         * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
 890         than 4 in Thumb mode.
 891
 892 2011-06-30  Nick Clifton  <nickc@redhat.com>
 893
 894         PR gas/12848
 895         * config/tc-arm.c (BAD_RANGE): New error message define.
 896         (md_apply_fix): Use it.
 897         Fix range check for thumb branch instructions.
 898
 899 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 900
 901         * config/tc-mips.c (append_method): New enum.
 902         (can_swap_branch_p, get_append_method): New functions.
 903         (append_insn): Use get_append_method to decide how the instruction
 904         should be added.
 905
 906 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 907
 908         * config/tc-mips.c (append_insn): Remove bogus goto.
 909
 910 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 911
 912         * config/tc-mips.c (append_insn): Always clear the history after an
 913         unconditional branch.
 914
 915 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 916
 917         * config/tc-mips.c (find_altered_mips16_opcode): New function.
 918         (append_insn): Use it.
 919
 920 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 921
 922         * config/tc-mips.c (insn_uses_reg): Delete.
 923         (gpr_read_mask, gpr_write_mask): New functions.
 924         (fpr_read_mask, fpr_write_mask): Likewise.
 925         (insns_between, nops_for_vr4130, append_insn): Use them.
 926
 927 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
 928
 929         * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
 930
 931 2011-06-29  Dave Martin  <dave.martin@linaro.org>
 932
 933         PR gas/12931
 934         * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
 935         state set the minimum required alignment of the section.
 936
 937 2011-06-29  Tristan Gingold  <gingold@adacore.com>
 938
 939         * config/tc-i386.c (i386_mach): Convert to ISO-C.
 940         (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
 941         (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
 942         (md_section_align, tc_gen_reloc): Ditto.
 943
 944 2011-06-28  Tristan Gingold  <gingold@adacore.com>
 945
 946         * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
 947         generate dummy fix.
 948
 949 2011-06-28  Tristan Gingold  <gingold@adacore.com>
 950
 951         * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
 952         (emit_jsrjmp): Ditto.
 953         (tc_gen_reloc): Ditto.
 954
 955 2011-06-28  Tristan Gingold  <gingold@adacore.com>
 956
 957         * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
 958         (alpha_evax_proc_data): New variable.
 959         (s_alpha_ent): Prevent nested function.  Remove has_insert call.
 960         (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
 961         error.  Do not search in the hash table.  Check if match with .ent.
 962         (s_alpha_name): Remove unused variable.
 963         (md_begin): Remove initialization of alpha_evax_proc_hash.
 964
 965 2011-06-27  Tristan Gingold  <gingold@adacore.com>
 966
 967         * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
 968         Locally declare basesym.  Add comments.  Do not set literal_pool_size.
 969         (load_expression): Adjust call to add_to_link_pool.
 970         (s_alpha_pdesc): Define pdesc symbol using dot.
 971         Do not set literal_pool_size.
 972         (s_alpha_end): Use NULL instead of 0.
 973
 974 2011-06-27  Tristan Gingold  <gingold@adacore.com>
 975
 976         * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
 977         Fix style.
 978         * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
 979         field.  Add comments.
 980         (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
 981
 982 2011-06-26  Richard Sandiford  <rdsandiford@googlemail.com>
 983
 984         * config/tc-mips.c (fix_24k_record_store_info): If the previous
 985         instruction was a store, and the next instructions are unknown,
 986         assume the worst.
 987
 988 2011-06-25  Richard Sandiford  <rdsandiford@googlemail.com>
 989
 990         PR gas/12915
 991         * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
 992         (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
 993         (mips_emit_delays, start_noreorder): Update accordingly.
 994         (append_insn): Likewise.  Revert original fix for this PR
 995         and use the ignore parameter instead.
 996
 997 2011-06-24  Tristan Gingold  <gingold@adacore.com>
 998
 999         PR gas/11625
1000         * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
1001
1002 2011-06-24  Tristan Gingold  <gingold@adacore.com>
1003
1004         * config/tc-alpha.c (add_to_link_pool): Remove useless offset
1005         variable.  Fix style.
1006
1007 2011-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
1008
1009         PR gas/12915
1010         * config/tc-mips.c (append_insn): Only consider hazards between the
1011         pre-noreorder block and ip.
1012
1013 2011-06-21  Sameera Deshpande  <sameera.deshpande@arm.com>
1014
1015         * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
1016         in vcvt instruction between floating-point and fixed-point.
1017         (operand_parse_code): Add "OP_oI32z".
1018         (parse_operands): OP_oI32z case added.
1019
1020 2011-06-20  H.J. Lu  <hongjiu.lu@intel.com>
1021
1022         * configure.tgt: Revert x32 change.
1023
1024 2011-06-20  Nick Clifton  <nickc@redhat.com>
1025
1026         * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
1027         * doc/Makefile.in: Regenerate.
1028         * doc/all.texi: Set XSTORMY16.
1029         * doc/c-xstormy16.texi: New file.
1030
1031 2011-06-19  H.J. Lu  <hongjiu.lu@intel.com>
1032
1033         * configure.tgt: Support x32.
1034
1035 2011-06-15  Nick Clifton  <nickc@redhat.com>
1036
1037         * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
1038
1039 2011-06-14  Tristan Gingold  <gingold@adacore.com>
1040
1041         * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
1042         (tc_new_dot_label): Define.
1043         (ppc_new_dot_label): Declare.
1044         * config/tc-ppc.c (ppc_frob_label): Set within target field.
1045         (ppc_fix_adjustable): Use this field to adjust the reloc.
1046         (ppc_new_dot_label): New function.
1047
1048 2011-06-14  Alan Modra  <amodra@gmail.com>
1049
1050         * po/POTFILES.in: Regenerate.
1051
1052 2011-06-13  Walter Lee  <walt@tilera.com>
1053
1054         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
1055         config/tc-tilepro.c.
1056         (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
1057         config/tc-tilepro.h.
1058         * Makefile.in: Regenerate.
1059         * configure.tgt (tilepro-*-*): New.
1060         (tilegx-*-*): Likewise.
1061         * config/tc-tilegx.c: New file.
1062         * config/tc-tilegx.h: Likewise.
1063         * config/tc-tilepro.h: Likewise.
1064         * config/tc-tilepro.c: Likewise.
1065         * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
1066         c-tilepro.texi.
1067         * doc/Makefile.in: Regenerate.
1068         * doc/all.texi (TILEGX): Define.
1069         (TILEPRO): Define.
1070         * doc/as.texinfo: Add Tile-Gx and TILEPro documentation.  Include
1071         c-tilegx.texi and c-tilepro.texi.
1072         * doc/c-tilegx.texi: New.
1073         * doc/c-tilepro.texi: New.
1074
1075 2011-06-13  Nick Clifton  <nickc@redhat.com>
1076
1077         PR gas/12854
1078         * config/tc-arm.c (do_shift): Do not allow shift operations at the
1079         end of a register based shift insn.
1080         (do_t_shift): Likewise.
1081
1082 2011-06-13  Nick Clifton  <nickc@redhat.com>
1083
1084         * config/tc-score.c (s3_my_get_expression): Delete unused local
1085         variable 'seg'.
1086         (s3_do_ldst_insn): Delete unused local variable 'strbak'.
1087         (s3_do16_ldst_insn): Delete unused local variable 'temp'.
1088         (s3_do_macro_bcmp): Zero inst_expand array.
1089         (s3_do_macro_bcmpz): Likewise.
1090         (s3_s_score_end): Delete unused local variable 'dot'.
1091         (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
1092         * config/tc-score7.c (s7_my_get_expression): Delete unused local
1093         variable 'seg'.
1094         (s7_do_ldst_insn): Delete unused local variable 'strbak'.
1095         (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
1096         'r_new'.
1097         (s7_s_score_end): Delete unused local variable 'dot'.
1098         (s7_relax_frag): Delete unused local variable 'relax_size'.
1099         (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
1100
1101 2011-06-10  H.J. Lu  <hongjiu.lu@intel.com>
1102
1103         AVX Programming Reference (June, 2011)
1104         * config/tc-i386.c (i386_error): Add invalid_vsib_address and
1105         unsupported_vector_index_register.
1106         (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
1107         (check_VecOperands): New.
1108         (match_template): Call check_VecOperands.  Handle
1109         invalid_vsib_address and unsupported_vector_index_register.
1110         (build_modrm_byte): Support VecSIB.  Check register-only source
1111         operand when two source operands are swapped.
1112         (i386_index_check): Allow Xmm/Ymm index registers.
1113
1114         * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
1115         and invpcid./invpcid.
1116
1117 2011-06-09  Nick Clifton  <nickc@redhat.com>
1118
1119         PR gas/12861
1120         * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
1121         code.
1122         (check_cinv_options): Remove unused local variables.  Make
1123         function void.
1124         (md_assemble): Remove unused local variable.
1125
1126 2011-06-09  James Greenhalgh  <james.greenhalgh@arm.com>
1127
1128         * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
1129
1130 2011-06-03  Arnaud Patard  <arnaud.patard@rtp-net.org>
1131
1132         PR gas/12698
1133         * config/tc-arm.c (parse_psr): Set m_profile to false when
1134         assembling for any architecture.
1135
1136 2011-06-02  Jie Zhang jie@codesourcery.com
1137             Nathan Sidwell nathan@codesourcery.com
1138
1139         * config/tc-arm.c (parse_address_main): Handle -0 offsets.
1140         (encode_arm_addr_mode_2): Set default sign of zero here ...
1141         (encode_arm_addr_mode_3): ... and here.
1142         (encode_arm_cp_address): ... and here.
1143         (md_apply_fix): Use default sign of zero here.
1144
1145 2011-06-02  Nick Clifton  <nickc@redhat.com>
1146
1147         * as.c: Fix spelling typo.
1148         * read.c: Likewise.
1149         * config/tc-ppc.c: Likewise.
1150         * po/gas.pit: Regenerate.
1151
1152 2011-05-31  Paul Brook  <paul@codesourcery.com>
1153
1154         * config/tc-arm.c (arm_cpus): Add Cortex-R5.
1155         (arm_extensions): Allow idiv on ARMv7-R.
1156         * doc/c-arm.text: Update idiv extension restrictions.
1157
1158 2011-05-31  Paul Brook  <paul@codesourcery.com>
1159
1160         * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
1161         loads.
1162
1163 2011-05-31  Paul Brook  <paul@codesourcery.com>
1164
1165         * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
1166         addresses.
1167
1168 2011-05-31  Paul Brook  <paul@codesourcery.com>
1169         Nathan Sidwell  <nathan@codesourcery.com>
1170
1171         * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
1172         pc-relative fixes to constants.
1173         * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
1174
1175 2011-05-27  Nick Clifton  <nickc@redhat.com>
1176
1177         * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
1178
1179 2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1180
1181         * config/tc-s390.c (md_gather_operands): Fix check for floating
1182         register pair operands.
1183
1184 2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1185
1186         * config/tc-s390.c (md_gather_operands): Emit an error for odd
1187         numbered registers used as register pair operand.
1188
1189 2011-05-23  Nick Clifton  <nickc@redhat.com>
1190
1191         * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
1192
1193 2011-05-20  Bernd Schmidt  <bernds@codesourcery.com>
1194
1195         * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
1196         (tic6x_parse_name): Handle it.
1197         (tic6x_fix_new_exp): Handle O_pcr_offset.
1198         (tic6x_fix_adjustable): Return 0 for the new relocs.
1199         (md_apply_fix): Handle them.
1200         (tc_gen_reloc): Likewise.
1201         * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
1202
1203 2011-05-18  Nick Clifton  <nickc@redhat.com>
1204
1205         PR gas/12754
1206         * config/tc-tic30.c (ordinal_names): Allow translation of the
1207         ordinal names.
1208
1209 2011-05-18  Nick Clifton  <nickc@redhat.com>
1210
1211         * config/tc-arm.c (s_unreq): Reword warning message to make it
1212         easier to translate.
1213         * config/tc-ia64.c (md_show_usage): Add note for translators.
1214         * configure.in (ALL_LINGUAS): Add "fi".
1215         * configure: Regenerate.
1216
1217 2011-05-18  Tristan Gingold  <gingold@adacore.com>
1218
1219         * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
1220         Put size into an union with dw.
1221         (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
1222         (ppc_xcoff_end): Declare.
1223         (md_end): Define.
1224         * config/tc-ppc.c: Add includes for xcoff.
1225         (ppc_dwsect): New function.
1226         (md_pseudo_table): Add dwsect.
1227         (struct dw_subsection): New.
1228         (dw_sections): New.
1229         (ppc_change_debug_section): New function.
1230         (ppc_xcoff_end): Ditto.
1231         (ppc_function): Adjust for ppc_tc_sy.
1232         (ppc_symbol_new_hook): Ditto.
1233         (ppc_frob_symbol): Ditto.
1234         (ppc_frob_section): Do not set vma for debug sections.
1235         (ppc_fix_adjustable): Return true for debug sections.
1236         * config/obj-coff.c: Add includes for xcoff.
1237         (coff_frob_section): Handle dwarf section.
1238
1239 2011-05-17  Nick Clifton  <nickc@redhat.com>
1240
1241         * po/fi.po: New Finnish translation.
1242         * po/fr.po: Updated French translation.
1243
1244         * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
1245         * config/tc-mt.c (md_assemble): Fix typos in warning messages.
1246         * cond.c (s_else): Fix typos in error messages.
1247         * config/tc-pj.c (md_assemble): Fix typo in error message.
1248
1249 2011-05-16  Hans-Peter Nilsson  <hp@axis.com>
1250
1251         * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
1252         emitting ELF object.
1253         (md_show_usage): Only mention --pic if the assembler can generate
1254         ELF objects.
1255         * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
1256         prerequisite for --pic being a valid option.
1257
1258 2011-05-13  Frederic Marchal  <fmarchal@perso.be>
1259
1260         PR gas/12755
1261         * config/tc-v850.c (parse_register_list): Correct error string.
1262
1263 2011-05-12  Quentin Neill  <quentin.neill@amd.com>
1264
1265         * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
1266         (i386_align_code): Ditto
1267
1268 2011-05-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1269
1270         PR gas/12715
1271         * config/tc-arm.c (parse_big_immediate):  Fix parsing of 64-bit
1272         immediates on 32-bit hosts.
1273
1274 2011-05-10  Quentin Neill  <quentin.neill@amd.com>
1275
1276         * config/tc-i386.c (cpu_arch): Add bdver2 and rename
1277         PROCESSOR_BDVER1 to PROCESSOR_BDVER.
1278         (i386_align_code): Rename PROCESSOR_BDVER1.
1279         (processor_type): Ditto.
1280         * doc/c-i386.texi: Add bdver2.
1281
1282 2011-05-10  Alan Modra  <amodra@gmail.com>
1283
1284         * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
1285
1286 2011-05-09  Paul Brook  <paul@codesourcery.com>
1287
1288         * config/tc-tic6x.c (streq): Define.
1289         (tic6x_get_unwind): New.
1290         (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
1291         s_tic6x_personalityindex, s_tic6x_personality): New functions.
1292         (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
1293         "personality" and "cantunwind".
1294         (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
1295         tic6x_start_unwind_section, tic6x_unwind_frame_regs,
1296         tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
1297         tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
1298         tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
1299         tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
1300         tic6x_cfi_endproc): New.
1301         * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
1302         (tic6x_unwind_info): New.
1303         (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
1304         text_unwind.
1305         (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
1306         tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
1307         DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
1308         tc_cfi_section_name): Define.
1309         * doc/c-tic6x.texi: Document new unwinding directives.
1310         * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
1311         definitions.
1312         (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
1313         CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
1314         Move to dw2gencfi.h.
1315         (CFI_EMIT_target): Define.
1316         (dot_cfi_sections): Check tc_cfi_section_name.
1317         (dot_cfi_startproc): Use tc_cfi_startproc.
1318         (dot_cfi_endproc): Use tc_cfi_endproc.
1319         * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
1320         CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
1321         CFI_val_encoded_addr):  Move to here from dw2gencfi.c.
1322
1323 2011-05-07  Alan Modra  <amodra@gmail.com>
1324
1325         * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
1326         Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
1327         (struct fde_entry): Rename cseg to cur_seg.
1328         (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
1329         (get_cfi_seg): Likewise.  Use if (SUPPORT_FRAME_LINKONCE) rather
1330         that #if SUPPORT_FRAME_LINKONCE.
1331         (cfi_finish): Likewise.
1332
1333 2011-05-06  Tristan Gingold  <gingold@adacore.com>
1334
1335         * read.c (s_comm_internal): Remove code for OBJ_VMS.
1336         (s_data): Ditto.
1337         (s_text): Ditto.
1338         * write.c (write_object_file): Ditto.
1339         * symbols.c (define_sym_at_dot): Ditto.
1340         (colon): Ditto.
1341
1342 2011-05-05  Alan Modra  <amodra@gmail.com>
1343
1344         * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define.  Use throughout
1345         file to conditionally compile code added 2011-04-26.
1346         (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
1347         when SUPPORT_FRAME_LINKONCE.
1348         (get_cfi_seg): Likewise.  Reintroduce old code for when not
1349         SUPPORT_FRAME_LINKONCE.
1350         (cfi_finish): Move get_cfi_seg calls out of loop when not
1351         SUPPORT_FRAME_LINKONCE.  Avoid unused var warning.
1352
1353 2011-05-03  Paul Brook  <paul@codesourcery.com>
1354
1355         * config/tc-tic6x.c (s_ehtype): New function.
1356         (md_pseudo_table): Add "ehtype".
1357         (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
1358         * doc/c-tic6x.texi: Document .ehtype directive.
1359
1360 2011-04-26  Kai Tietz  <ktietz@redhat.com>
1361
1362         * dw2gencfi.c (dwcfi_seg_list): New struct.
1363         (dwcfi_hash): New static hash variable.
1364         (get_debugseg_name): New.
1365         (alloc_debugseg_item): New.
1366         (make_debug_seg): New.
1367         (dwcfi_hash_insert): New.
1368         (dwcfi_hash_find): New.
1369         (dwcfi_hash_find_or_make): New.
1370         (cfi_insn_data): New member cur_seg.
1371         (cie_entry): Likewise.
1372         (fde_entry): New cseg and handled members.
1373         (alloc_fde_entry): Initialize cseg member.
1374         (alloc_cfi_insn_data): Initialize cur_seg member.
1375         (dot_cfi_sections): Compare for beginning of
1376         section names via strncmp.
1377         (get_cfi_seg): New.
1378         (cfi_finish): Treat link-once sections.
1379         (is_now_linkonce_segment): New local helper.
1380         (output_cie): Ignore cie entries not member of current
1381         segment.
1382         (output_fde): Likewise.
1383         (select_cie_for_fde): Likewise.
1384         (cfi_change_reg_numbers): Add new argument for current segment
1385         and ignore insn elements, if not part of current segment.
1386         * ehopt.c (get_cie_info): Use strncmp for
1387         section name matching.
1388         (heck_eh_frame): Likewise.
1389
1390 2011-04-20  Catherine Moore  <clm@codesourcery.com>
1391             David Ung <davidu@mips.com>
1392
1393         * config/mips.c (mips_cl_insn): Add new field complete_p.
1394         (create_insn): Initialize complete_p to zero.
1395         (BASE_REG_EQ): New.
1396         (fix_24k_align_to): New.
1397         (fix_24k_store_info): Declare.
1398         (fix_24k_sort): New.
1399         (fix_24k_record_store_info): New.
1400         (nops_for_24k): New.
1401         (nops_for_insn): Call nops_for_24k.
1402         (append_insn): Move O_constant expression handling.
1403
1404 2011-04-20  Alan Modra  <amodra@gmail.com>
1405
1406         * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
1407         (hash_new_sized): New function, split out from..
1408         (hash_new): ..here.
1409
1410 2011-04-19  Nick Clifton  <nickc@redhat.com>
1411
1412         * config/tc-arm.c (v7m_psrs): Revert previous delta.
1413
1414 2011-04-18  Julian Brown  <julian@codesourcery.com>
1415             Nick Clifton  <nickc@redhat.com>
1416
1417         * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
1418         detect M-profile targets.
1419         (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
1420         (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
1421
1422 2011-04-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1423
1424         * config/tc-s390.c (s390_machine): New prototype.
1425         (md_pseudo_table): New pseudo-op .machine.
1426         (s390_opcode_hash): Initialize to NULL.
1427         (s390_parse_cpu): New function.
1428         (md_parse_option): Use s390_parse_cpu.
1429         (s390_setup_opcodes): New function.
1430         (md_begin): Use s390_setup_opcodes.
1431         (s390_machine): New hook handling the new .machine pseudo.
1432
1433         * doc/c-s390.texi: Document the new pseudo op .machine.
1434
1435 2011-04-12  H.J. Lu  <hongjiu.lu@intel.com>
1436
1437         * config/tc-i386.c (i386_mach): Start error message with lower
1438         case.
1439         (md_begin): Likewise.
1440         (md_parse_option): Likewise.
1441         (i386_target_format): Likewise.
1442         (check_byte_reg): Likewise.
1443         (check_long_reg): Likewise.
1444         (check_qword_reg): Likewise.
1445         (check_word_reg): Likewise.
1446
1447 2011-04-12  Nick Clifton  <nickc@redhat.com>
1448
1449         PR gas/12532
1450         * config/tc-arm.c (relax_branch): Do not relax branches to
1451         preemptable global symbols.
1452
1453 2011-04-11  Julian Brown  <julian@codesourcery.com>
1454
1455         * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
1456         for *APSR bitmasks.
1457         (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
1458         Remove OP_RVC_PSR.
1459         (parse_operands): Likewise.
1460         (do_mrs): Tweak error message for constraint.
1461         (do_t_mrs): Update constraints for changes to APSR support.
1462         (do_t_msr): Likewise. Don't set PSR_f flag here.
1463         (psrs): Remove "g", "nzcvq", "nzcvqg".
1464         (insns): Tweak entries for msr and mrs instructions.
1465
1466 2011-04-11  Kai Tietz  <ktietz@redhat.com>
1467
1468         * config/tc-i386.c (x86_cons): Initialize adjust with zero.
1469
1470 2011-04-11  Nick Clifton  <nickc@redhat.com>
1471
1472         * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
1473         * config/tc-i386.h (x86_cons): Always prototype.
1474
1475         * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
1476         in order to avoid a compile time warning.
1477         (getprocreg_image): Likewise.
1478
1479 2011-04-11  Alan Modra  <amodra@gmail.com>
1480
1481         * config/tc-cr16.c (getprocreg_image): Correct range check.
1482         (getprocregp_image): Likewise.
1483
1484 2011-04-06  Joseph Myers  <joseph@codesourcery.com>
1485
1486         * configure.tgt (strongarm*be, strongarm*b, strongarm*,
1487         xscale*be|xscale*b, xscale*): Remove architectures.
1488         (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
1489         thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
1490
1491 2011-04-01  Tristan Gingold  <gingold@adacore.com>
1492
1493         * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
1494
1495 2011-03-31  Bernd Schmidt  <bernds@codesourcery.com>
1496
1497         * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
1498         static variables.
1499         (md_begin): Initialize them.
1500         (s_tic6x_scomm): New static function.
1501         (md_pseudo_table): Add "scomm".
1502         (tc_gen_reloc): Really undo all adjustments made by
1503         bfd_install_relocation.
1504         * doc/c-tic6x.texi: Document the .scomm directive.
1505
1506 2011-03-31  Tristan Gingold  <gingold@adacore.com>
1507
1508         * dwarf2dbg.c (DWARF2_VERSION): Define.
1509         (out_debug_line): Use it.
1510         (out_debug_aranges): Ditto.
1511         (out_debug_info): Ditto.
1512         * config/tc-ia64.h (DWARF2_VERSION): Override it.
1513
1514 2011-03-30  Michael Snyder  <msnyder@vmware.com>
1515
1516         * obj-elf.c (obj_elf_section): Free malloced name.
1517         * macro.c (get_any_string): Free malloced br_buf.
1518         (do_formals): Free 'formal'.
1519
1520 2011-03-30  Tristan Gingold  <gingold@adacore.com>
1521
1522         * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
1523         to offset only if within is set.
1524         (ppc_stabx): Reformat.  For stsym stabs, add a check and set
1525         within only for symbols.
1526
1527 2011-03-29  Richard Henderson  <rth@redhat.com>
1528
1529         PR 12610
1530         * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
1531         label; zap alpha_insn_label.
1532
1533 2011-03-29  H.J. Lu  <hongjiu.lu@intel.com>
1534
1535         * config/tc-i386.c (handle_quad): Properly handle multiple
1536         operands.
1537
1538 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
1539
1540         * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
1541         reg $2 is the same as dest reg $4.
1542
1543 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
1544
1545         * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
1546         reg $2 is the same as dest reg $4.
1547
1548 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
1549
1550         * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
1551         reg $2 is the same as dest reg $4.
1552
1553 2011-03-28  Mike Frysinger  <vapier@gentoo.org>
1554
1555         * config/bfin-parse.y (16bit acc add): Return yyerror when dest
1556         reg $1 is the same as dest reg $7.
1557
1558 2011-03-28  H.J. Lu  <hongjiu.lu@intel.com>
1559
1560         * config/tc-i386.c (handle_quad): New.
1561         (md_pseudo_table): Add "quad".
1562
1563 2011-03-26  John Marino  <binutils@marino.st>
1564
1565         * configure.tgt: Fix support for *-*-dragonfly*.
1566         * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
1567         * config/te-dragonfly.h: New file.
1568
1569 2011-03-24  Eric B. Weddington  <eric.weddington@atmel.com>
1570
1571         * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
1572         atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
1573         at90pwm161.
1574         * doc/c-avr.texi: Document new device names.
1575
1576 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
1577
1578         * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
1579         reg $1 is the same as dest reg $7.
1580         (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
1581         dest reg $7.
1582
1583 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
1584
1585         * config/bfin-parse.y (check_macfuncs): Clarify error message when
1586         P is mismatched.  Check destination regno are off by one when P is
1587         set, or are equal when P is not set.
1588
1589 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
1590
1591         * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
1592         the same as dest reg $4.
1593         (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
1594
1595 2011-03-23  Eric B. Weddington  <eric.weddington@atmel.com>
1596
1597         * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
1598         atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
1599         * doc/c-avr.texi: Document new device names.
1600
1601 2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>
1602
1603         * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
1604         (AVR_INSN): Change definition to match.
1605         (avr_opcodes): Likewise, change to match.
1606         (mcu_types): Add XMEGA architecture names and new XMEGA device names.
1607         (md_show_usage): Add XMEGA architecture names.
1608         (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
1609         Add support for SPM Z+ instruction.
1610         * doc/c-avr.texi: Add documentation for XMEGA architectures and
1611         devices.
1612
1613 2011-03-21  Eric B. Weddington  <eric.weddington@atmel.com>
1614
1615         * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
1616
1617 2011-03-18  Alan Modra  <amodra@gmail.com>
1618
1619         * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
1620         on .size expression errors rather than symbols in the size expression.
1621
1622 2011-03-18  Alan Modra  <amodra@gmail.com>
1623
1624         * input-scrub.c (line_numberT): Delete.
1625         (input_scrub_close): Reset line counters.
1626         * messages.c (as_show_where): Don't print invalid line number.
1627         (as_warn_internal, as_bad_internal): Likewise.
1628
1629 2011-03-18  Alan Modra  <amodra@gmail.com>
1630
1631         * read.c (read_a_source_file): Remove md_after_pass_hook.
1632         Move "quit" label before set of dot_symbol.
1633         * config/tc-d10v.h (md_after_pass_hook): Don't define.
1634         * config/tc-d30v.h (md_after_pass_hook): Likewise.
1635         * config/tc-m32r.h (md_after_pass_hook): Likewise.
1636         (md_cleanup): Define to call m32r_fill_insn.
1637
1638 2011-03-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1639
1640         * config/tc-s390.c (md_parse_option): Add -march=all option which
1641         switches to the highest available CPU.
1642
1643 2011-03-17  Alan Modra  <amodra@gmail.com>
1644
1645         PR 12569
1646         * expr.c (operand): Correct passing of "mode" to expr.
1647         * read.c (do_org): Allow expr_section.
1648         (get_known_segmented_expression): Don't assert anything about the
1649         segment.
1650
1651 2011-03-16  H.J. Lu  <hongjiu.lu@intel.com>
1652
1653         * as.c (show_usage): Add --size-check=.
1654         (parse_args): Add and handle OPTION_SIZE_CHECK.
1655
1656         * as.h (flag_size_check): New.
1657
1658         * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
1659         bad .size directive only for --size-check=error.
1660
1661         * doc/as.texinfo: Document --size-check=.
1662
1663 2011-03-14  Mike Frysinger  <vapier@gentoo.org>
1664
1665         * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
1666         bf542/bf544/bf547/bf548/bf549.
1667
1668 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
1669
1670         * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
1671         determine whether a relocation is needed.
1672         (md_apply_fix, arm_apply_sym_value): Likewise.
1673
1674 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
1675
1676         * config/tc-arm.c (arm_adjust_symtab): Set the branch type
1677         for Thumb symbols.
1678
1679 2011-03-11  Nick Clifton  <nickc@redhat.com>
1680
1681         * remap.c (remap_debug_filename): Always allocate a buffer for the
1682         returned pointer.
1683         * stabs.c (stabs_generate_asm_file): Free the pointer returned by
1684         remap_debug_filename.
1685
1686 2011-03-10  Michael Snyder  <msnyder@vmware.com>
1687
1688         Revert the following change:
1689         * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1690         (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1691
1692 2011-03-10  Alan Modra  <amodra@gmail.com>
1693
1694         * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
1695         TARGET_SYMBOL_FIELDS): Don't define.
1696         * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
1697
1698 2011-03-09  Michael Snyder  <msnyder@vmware.com>
1699
1700         * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
1701         (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
1702         (emit_fixed_inc_line_addr): Assign instead of conditional in
1703         assert.
1704
1705 2011-03-05  H.J. Lu  <hongjiu.lu@intel.com>
1706
1707         * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
1708         non-constant .size expression.
1709
1710 2011-03-02  Nick Clifton  <nickc@redhat.com>
1711
1712         * ecoff.c: Incldue filenames.h
1713
1714 2011-02-28  Kai Tietz  <kai.tietz@onevision.com>
1715
1716         * depend.c (register_dependency): Use filename_(n)cmp.
1717         * dwarf2dbg.c (get_filenum): Likewise.
1718         * ecoff.c (add_file): Likewise.
1719         (ecoff_generate_asm_lineno): Likewise.
1720         * input-scrub.c (new_logical_line_flags): Likewise.
1721         * listing.c (file_info): Likewise.
1722         (listing_newline): Likewise.
1723         * remap.c (remap_debug_filename): Likewise.
1724         * stabs.c (generate_asm_file): Likewise.
1725         (stabs_generate_asm_lineno): Likewise.
1726
1727 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
1728
1729         * config/tc-mips.c (append_insn): Disable branch relaxation for
1730         DSP instructions.
1731
1732 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
1733
1734         * config/tc-mips.c (macro): Handle M_PREF_AB.
1735
1736 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
1737
1738         * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
1739         register to use.
1740         (RELAX_BRANCH_UNCOND): Adjust accordingly.
1741         (RELAX_BRANCH_LIKELY): Likewise.
1742         (RELAX_BRANCH_LINK): Likewise.
1743         (RELAX_BRANCH_TOOFAR): Likewise.
1744         (RELAX_BRANCH_AT): New macro.
1745         (append_insn): Encode the temporary register to use in standard
1746         MIPS branch relaxation.
1747         (relaxed_branch_length): Update according to changes to
1748         RELAX_BRANCH_ENCODE.
1749         (md_convert_frag): Use the encoded register as the temporary.
1750
1751 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
1752
1753         * config/tc-mips.c (mips_fix_adjustable): On REL targets also
1754         reject PC-relative relocations.
1755
1756 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
1757
1758         * config/tc-mips.c (md_convert_frag): Correct message
1759         capitalization.
1760
1761 2011-02-28  Alan Modra  <amodra@gmail.com>
1762
1763         * symbols.c (report_op_error): Remove unnecessary forward declaration.
1764         Add "op" parameter.  Report operator and operand segments in error
1765         message, not operand symbols.
1766         (resolve_symbol_value): Always set segment for equated symbols, not
1767         just when finalizing.  Adjust report_op_error calls.
1768
1769 2011-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1770
1771         * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
1772         if 64bit relocations aren't allowed.
1773
1774 2011-02-25  Alan Modra  <amodra@gmail.com>
1775
1776         PR gas/12519
1777         * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
1778
1779 2011-02-21  Maciej W. Rozycki  <macro@codesourcery.com>
1780
1781         * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
1782         initialization of offset_reloc.
1783
1784 2011-02-15  Richard Henderson  <rth@redhat.com>
1785
1786         * dw2gencfi.c (dot_cfi_dummy): New.
1787         (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
1788         * read.c (pobegin): Unconditionally call cfi_pop_insert.
1789
1790 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1791
1792         * configure: Regenerate.
1793
1794 2011-02-13  Mike Frysinger  <vapier@gentoo.org>
1795
1796         * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
1797         * config/bfin-parse.y (BYTEOP2M): Delete token.
1798         (asm_1): Remove BYTEOP2M insn matching.
1799
1800 2011-02-12  Mike Frysinger  <vapier@gentoo.org>
1801
1802         * config/bfin-defs.h: Include opcode/bfin.h.
1803         (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
1804
1805 2011-02-11  Mike Frysinger  <vapier@gentoo.org>
1806
1807         * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
1808         (Modify Registers): Fix subtracted typo.
1809         (.byte2): Extend and swap descriptions with .byte4.
1810         (.byte4): Extend and swap descriptions with .byte2.
1811         (.db, .dw, .dd): Document behavior.
1812
1813 2011-02-11  Mike Frysinger  <vapier@gentoo.org>
1814
1815         * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
1816
1817 2011-02-11  Alan Modra  <amodra@gmail.com>
1818
1819         * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
1820
1821 2011-02-10  Alan Modra  <amodra@gmail.com>
1822
1823         * doc/as.texinfo (Overview): Add missing markup around Blackfin
1824         and PowerPC options.
1825
1826 2011-02-10  Alan Modra  <amodra@gmail.com>
1827
1828         * config/tc-ppc.c (md_show_usage): Remove -l and -b.  Add -K PIC.
1829         * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
1830         (Overview <Target PowerPC options>): Add a number of missing options.
1831         * doc/c-ppc.texi: Likewise.  Add markup for use in manpage generation.
1832
1833 2011-02-08  H.J. Lu  <hongjiu.lu@intel.com>
1834
1835         PR gas/6957
1836         * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
1837         for i686.
1838
1839 2011-02-08  H.J. Lu  <hongjiu.lu@intel.com>
1840
1841         * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
1842         for ISA extensions.
1843         (md_parse_option): Likewise.
1844
1845 2011-02-04  Bernd Schmidt  <bernds@codesourcery.com>
1846
1847         * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
1848         * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
1849         (TIC6X Options): Don't mention "-matomic".
1850         * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
1851         (md_longopts): Remove corresponding entries.
1852         (md_parse_option): Don't handle them.
1853         (md_show_usage): Don't document them.
1854         (tic6x_atomic): Delete variable.
1855         (tic6x_update_features): Always copy tic6x_arch_enable to
1856         tic6x_features.
1857         (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
1858         (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
1859         (md_pseudo_table): Remove ".atomic" and ".noatomic".
1860
1861 2011-01-31  Nick Clifton  <nickc@redhat.com>
1862
1863         * write.c (write_contents): Include output file name and bfd error
1864         value when reporting the inability to write to the output file.
1865         * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
1866         frag that has a non-zero fill value.
1867
1868 2011-01-27  DJ Delorie  <dj@redhat.com>
1869
1870         * config/tc-rx.c (md_convert_frag): If we can't compute the target
1871         address, zero out the values stored in the object file to make
1872         objdump's output consistent.
1873
1874 2011-01-26  Kai Tietz  <kai.tietz@onevision.com>
1875
1876         * config/tc-i386.c (md_begin): Set for x64 windows COFF target
1877         x86_dwarf2_return_column to 32.
1878
1879 2011-01-20  Nick Clifton  <nickc@redhat.com>
1880
1881         PR gas/12384
1882         * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1883         comparison.
1884
1885 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1886
1887         * write.c (compress_debug): Return if section size is smaller
1888         than 32 bytes.
1889
1890 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1891
1892         PR gas/12409
1893         * write.c (compress_debug): Return if section size is 0.
1894
1895 2011-01-18  Mingfeng Wu  <mingfeng@faraday-tech.com>
1896
1897         * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1898         cores: fa606te, fa616te, fmp626.  Modify the VFP of fa626te.
1899         * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1900         fmp626} options.
1901
1902 2011-01-18  Nick Clifton  <nickc@redhat.com>
1903
1904         PR gas/12390
1905         * doc/all.texi: Add NS32K
1906         * doc/as.texinfo: Remove target specific details of which
1907         characters act as comment initiators and statement separators into
1908         individual target specific files.
1909         * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1910         the hash character at the start of a line.
1911         * doc/c-arm.texi (ARM-Chars): Likewise.
1912         * doc/c-avr.texi (AVR-Chars): Likewise.
1913         * doc/c-d10v.texi (D10V-Chars): Likewise.
1914         * doc/c-d30v.texi (D30V-Chars): Likewise.
1915         * doc/c-mmix.texi (MMIX-Chars): Likewise.
1916         * doc/c-s390.texi (s390 characters): Likewise.
1917         * doc/c-sh.texi (SH-Chars): Likewise.
1918         * doc/c-sh64.texi (SH64-Chars): Likewise.
1919         * doc/c-sparc.texi (SPARC-Chars): Likewise.
1920         * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1921         * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1922         * doc/c-z80.texi (Z80-Chars): Likewise.
1923         * doc/c-z8k.texi (Z8000-Chars): Likewise.
1924         * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1925         * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1926         * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1927         line separator characters.
1928         * doc/c-cr16.texi (CR16 Syntax): Likewise.
1929         * doc/c-i386.texi (i386-Chars): Likewise.
1930         * doc/c-i860.texi (i860-Chars): Likewise.
1931         * doc/c-i960.texi (i960-Chars): Likewise.
1932         * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1933         * doc/c-lm32.texi (LM32-Chars): likewise.
1934         * doc/c-m32c.texi (M32C-Chars): Likewise.
1935         * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1936         * doc/c-m68k.texi (M68K-Chars): Likewise.
1937         * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1938         * doc/c-msp430.texi (MSP430-Chars): Likewise.
1939         * doc/c-mt.texi (MT-Chars): Likewise.
1940         * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1941         * doc/c-pj.texi (PJ-Chars): Likewise.
1942         * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1943         * doc/c-rx.texi (RX-Chars): Likewise.
1944         * doc/c-score.texi (SCORE-Chars): Likewise.
1945         * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1946         * doc/c-v850.texi (V850-Chars): Likewise.
1947         * doc/c-vax.texi (VAX-Chars): Likewise.
1948         * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1949
1950 2011-01-17  Quentin Neill  <quentin.neill@amd.com>
1951
1952         * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1953
1954         * doc/c-i386.texi (i386-TBM): New section.
1955
1956 2011-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1957
1958         * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
1959         (disallow_64bit_reloc): This.
1960         (md_assemble): Don't check movabs for x32 mode here.
1961         (i386_target_format): Updated.
1962         (tc_gen_reloc): Check if 64bit relocations are allowed.
1963
1964 2011-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1965
1966         * config/tc-i386.c (disallow_64bit_disp): New.
1967         (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
1968         X86_64_ABI/X86_64_X32_ABI.
1969         (md_assemble): Don't allow movabs with relocation in x32 mode.
1970         (i386_target_format): Updated.
1971
1972 2011-01-14  H.J. Lu  <hongjiu.lu@intel.com>
1973
1974         * config/tc-i386.c (OPTION_N32): Renamed to ...
1975         (OPTION_X32): This.
1976         (md_longopts): Replace n32 with x32.
1977         (md_parse_option): Updated.
1978         (md_show_usage): Likewise.
1979
1980         * doc/c-i386.texi: Replace --n32 with --x32.
1981
1982 2011-01-11  Mingjie Xing  <mingjie.xing@gmail.com>
1983
1984         * config/tc-mips.c (mips_ip): Update error messages.  Take an
1985         unadjusted offset for "+c" argument.
1986
1987 2011-01-10  Nick Clifton  <nickc@redhat.com>
1988
1989         * config/tc-i386.c (x86_elf_abi): Only define for targets that use
1990         it.
1991
1992 2011-01-10  Nick Clifton  <nickc@redhat.com>
1993
1994         * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
1995         part of the file.
1996
1997 2011-01-10  Nathan Sidwell  <nathan@codesourcery.com>
1998             Glauber de Oliveira Costa  <glommer@gmail.com>
1999
2000         * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
2001         .tlsdescseq directive.
2002         * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
2003         following a symbol.
2004         (s_arm_tls_descseq): New directive.
2005         (md_pseudo_table): Add it.
2006         (encode_branch): Allow TLS_CALL relocs too.
2007         (do_t_blx, do_t_branch23): Use encode_branch.
2008         (reloc_names): Add tlsdesc and tlscall.
2009         (md_apply_fix): Process tls desc relocations.
2010         (tc_gen_reloc): Likewise.
2011         (arm_fix_adjustable): Likewise.
2012
2013 2011-01-07  Quentin Neill  <quentin.neill@amd.com>
2014
2015         * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
2016
2017         * doc/c-i386.texi (i386-BMI): New section.
2018
2019 2011-01-06  Paul Koning  <ni1d@arrl.net>
2020
2021         * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
2022         references to absolute addresses.
2023
2024 2011-01-05  DJ Delorie  <dj@redhat.com>
2025
2026         * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
2027         instead of an RH_NEG32 one.
2028
2029 2011-01-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
2030
2031         * doc/c-i386.texi: Clarify --n32.
2032
2033 2011-01-04  H.J. Lu  <hongjiu.lu@intel.com>
2034
2035         * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
2036         integer registers in VEX.vvvv.  Check register-only source
2037         operand when two source operands are swapped.  Properly update
2038         destination when two source operands are swapped.
2039
2040 2011-01-01  H.J. Lu  <hongjiu.lu@intel.com>
2041
2042         * gas.c (parse_args): Update copyright to 2011.
2043
2044 For older changes see ChangeLog-2010
2045 \f
2046 Local Variables:
2047 mode: change-log
2048 left-margin: 8
2049 fill-column: 74
2050 version-control: never
2051 End: