gas/ChangeLog

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