gas/ChangeLog

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