gas/ChangeLog

   1 2011-07-22  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * config/tc-i386.c (cpu_arch): Add k1om.
   4         (i386_align_code): Handle PROCESSOR_K1OM.
   5         (check_cpu_arch_compatible): Check EM_K1OM.
   6         (i386_arch): Handle Intel K1OM.
   7         (i386_mach): Return bfd_mach_k1om for Intel K1OM.
   8         (i386_target_format): Return ELF_TARGET_K1OM_FORMAT for Intel
   9         K1OM.
  10
  11         * config/tc-i386.h (ELF_TARGET_K1OM_FORMAT): New.
  12         (processor_type): Add PROCESSOR_K1OM.
  13
  14         * doc/c-i386.texi: Document k1om.
  15
  16 2011-07-18  H.J. Lu  <hongjiu.lu@intel.com>
  17
  18         * doc/c-i386.texi: Fix a typo.
  19
  20 2011-07-06  Aurelien Jarno  <aurelien@aurel32.net>
  21
  22         * config/tc-mips.c (append_insn): delete prev_pinfo2 and pinfo2.
  23
  24 2011-07-04  Richard Sandiford  <rdsandiford@googlemail.com>
  25
  26         * config/tc-mips.c (gpr_read_mask, gpr_write_mask): Fix handling
  27         of register 0.
  28
  29 2011-07-04  Maciej W. Rozycki  <macro@codesourcery.com>
  30
  31         * config/tc-mips.c (append_insn): Make sure DWARF-2 location
  32         information is properly adjusted for branches that get swapped.
  33
  34 2011-07-03  Samuel Thibault  <samuel.thibault@gnu.org>
  35             Thomas Schwinge  <thomas@schwinge.name>
  36
  37         PR binutils/12913
  38         * config/obj-elf.c (obj_elf_type): Use ELFOSABI_GNU name instead of
  39         ELFOSABI_LINUX alias.
  40         * config/tc-ia64.c: Likewise.
  41
  42 2011-06-30  Paul Carroll  <pcarroll@codesourcery.com>
  43
  44         * config/tc-arm.c (do_t_add_sub): Only allow LSL shifts of less
  45         than 4 in Thumb mode.
  46
  47 2011-06-30  Nick Clifton  <nickc@redhat.com>
  48
  49         PR gas/12848
  50         * config/tc-arm.c (BAD_RANGE): New error message define.
  51         (md_apply_fix): Use it.
  52         Fix range check for thumb branch instructions.
  53
  54 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  55
  56         * config/tc-mips.c (append_method): New enum.
  57         (can_swap_branch_p, get_append_method): New functions.
  58         (append_insn): Use get_append_method to decide how the instruction
  59         should be added.
  60
  61 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  62
  63         * config/tc-mips.c (append_insn): Remove bogus goto.
  64
  65 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  66
  67         * config/tc-mips.c (append_insn): Always clear the history after an
  68         unconditional branch.
  69
  70 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  71
  72         * config/tc-mips.c (find_altered_mips16_opcode): New function.
  73         (append_insn): Use it.
  74
  75 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  76
  77         * config/tc-mips.c (insn_uses_reg): Delete.
  78         (gpr_read_mask, gpr_write_mask): New functions.
  79         (fpr_read_mask, fpr_write_mask): Likewise.
  80         (insns_between, nops_for_vr4130, append_insn): Use them.
  81
  82 2011-06-29  Richard Sandiford  <rdsandiford@googlemail.com>
  83
  84         * config/tc-mips.c (md_mips_end): Call mips_emit_delays.
  85
  86 2011-06-29  Dave Martin  <dave.martin@linaro.org>
  87
  88         PR gas/12931
  89         * config/tc-arm.c (mapping_state): When changing to ARM or THUMB
  90         state set the minimum required alignment of the section.
  91
  92 2011-06-29  Tristan Gingold  <gingold@adacore.com>
  93
  94         * config/tc-i386.c (i386_mach): Convert to ISO-C.
  95         (md_begin, pe_directive_secrel, md_estimate_size_before_relax): Ditto.
  96         (md_convert_frag, md_apply_fix, md_undefined_symbol): Ditto.
  97         (md_section_align, tc_gen_reloc): Ditto.
  98
  99 2011-06-28  Tristan Gingold  <gingold@adacore.com>
 100
 101         * config/tc-alpha.c (s_alpha_pdesc): Fix indentation. Do not
 102         generate dummy fix.
 103
 104 2011-06-28  Tristan Gingold  <gingold@adacore.com>
 105
 106         * config/tc-alpha.c (load_expression): Use alloca instead of xmalloc.
 107         (emit_jsrjmp): Ditto.
 108         (tc_gen_reloc): Ditto.
 109
 110 2011-06-28  Tristan Gingold  <gingold@adacore.com>
 111
 112         * config/tc-alpha.c (alpha_evax_proc_hash): Remove.
 113         (alpha_evax_proc_data): New variable.
 114         (s_alpha_ent): Prevent nested function.  Remove has_insert call.
 115         (s_alpha_pdesc): Do not call demand_empty_rest_of_line in case of
 116         error.  Do not search in the hash table.  Check if match with .ent.
 117         (s_alpha_name): Remove unused variable.
 118         (md_begin): Remove initialization of alpha_evax_proc_hash.
 119
 120 2011-06-27  Tristan Gingold  <gingold@adacore.com>
 121
 122         * config/tc-alpha.c (add_to_link_pool): Remove basesym parameter.
 123         Locally declare basesym.  Add comments.  Do not set literal_pool_size.
 124         (load_expression): Adjust call to add_to_link_pool.
 125         (s_alpha_pdesc): Define pdesc symbol using dot.
 126         Do not set literal_pool_size.
 127         (s_alpha_end): Use NULL instead of 0.
 128
 129 2011-06-27  Tristan Gingold  <gingold@adacore.com>
 130
 131         * config/obj-evax.c (evax_frob_file_before_adjust): Add comments.
 132         Fix style.
 133         * config/obj-evax.h (struct alpha_linkage_fixups): Remove seg
 134         field.  Add comments.
 135         (obj_symbol_type, object_headers, OBJ_SYMFIELD_TYPE): Remove
 136
 137 2011-06-26  Richard Sandiford  <rdsandiford@googlemail.com>
 138
 139         * config/tc-mips.c (fix_24k_record_store_info): If the previous
 140         instruction was a store, and the next instructions are unknown,
 141         assume the worst.
 142
 143 2011-06-25  Richard Sandiford  <rdsandiford@googlemail.com>
 144
 145         PR gas/12915
 146         * config/tc-mips.c (nops_for_vr4130, nops_for_24k, nops_for_insn)
 147         (nops_for_sequence, nops_for_insn_or_target): Add ignore parameters.
 148         (mips_emit_delays, start_noreorder): Update accordingly.
 149         (append_insn): Likewise.  Revert original fix for this PR
 150         and use the ignore parameter instead.
 151
 152 2011-06-24  Tristan Gingold  <gingold@adacore.com>
 153
 154         PR gas/11625
 155         * config/obj-evax.c (evax_frob_symbol): Use as_bad instead of abort.
 156
 157 2011-06-24  Tristan Gingold  <gingold@adacore.com>
 158
 159         * config/tc-alpha.c (add_to_link_pool): Remove useless offset
 160         variable.  Fix style.
 161
 162 2011-06-23  Richard Sandiford  <rdsandiford@googlemail.com>
 163
 164         PR gas/12915
 165         * config/tc-mips.c (append_insn): Only consider hazards between the
 166         pre-noreorder block and ip.
 167
 168 2011-06-21  Sameera Deshpande  <sameera.deshpande@arm.com>
 169
 170         * config/tc-arm.c (vfp_conv): Add check on range of immediate operand
 171         in vcvt instruction between floating-point and fixed-point.
 172         (operand_parse_code): Add "OP_oI32z".
 173         (parse_operands): OP_oI32z case added.
 174
 175 2011-06-20  H.J. Lu  <hongjiu.lu@intel.com>
 176
 177         * configure.tgt: Revert x32 change.
 178
 179 2011-06-20  Nick Clifton  <nickc@redhat.com>
 180
 181         * doc/Makefile.am: (CPU_DOCS): Add c-xstormy16.texi.
 182         * doc/Makefile.in: Regenerate.
 183         * doc/all.texi: Set XSTORMY16.
 184         * doc/c-xstormy16.texi: New file.
 185
 186 2011-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 187
 188         * configure.tgt: Support x32.
 189
 190 2011-06-15  Nick Clifton  <nickc@redhat.com>
 191
 192         * NEWS: Mention addition of TILEPRO and TIKE-Gx support.
 193
 194 2011-06-14  Tristan Gingold  <gingold@adacore.com>
 195
 196         * config/tc-ppc.h (struct ppc_tc_sy): Complete comment on within.
 197         (tc_new_dot_label): Define.
 198         (ppc_new_dot_label): Declare.
 199         * config/tc-ppc.c (ppc_frob_label): Set within target field.
 200         (ppc_fix_adjustable): Use this field to adjust the reloc.
 201         (ppc_new_dot_label): New function.
 202
 203 2011-06-14  Alan Modra  <amodra@gmail.com>
 204
 205         * po/POTFILES.in: Regenerate.
 206
 207 2011-06-13  Walter Lee  <walt@tilera.com>
 208
 209         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tilegx.c and
 210         config/tc-tilepro.c.
 211         (TARGET_CPU_HFILES): Add config/tc-tilegx.h and
 212         config/tc-tilepro.h.
 213         * Makefile.in: Regenerate.
 214         * configure.tgt (tilepro-*-*): New.
 215         (tilegx-*-*): Likewise.
 216         * config/tc-tilegx.c: New file.
 217         * config/tc-tilegx.h: Likewise.
 218         * config/tc-tilepro.h: Likewise.
 219         * config/tc-tilepro.c: Likewise.
 220         * doc/Makefile.am (CPU_DOCS): Add c-tilegx.texi and
 221         c-tilepro.texi.
 222         * doc/Makefile.in: Regenerate.
 223         * doc/all.texi (TILEGX): Define.
 224         (TILEPRO): Define.
 225         * doc/as.texinfo: Add Tile-Gx and TILEPro documentation.  Include
 226         c-tilegx.texi and c-tilepro.texi.
 227         * doc/c-tilegx.texi: New.
 228         * doc/c-tilepro.texi: New.
 229
 230 2011-06-13  Nick Clifton  <nickc@redhat.com>
 231
 232         PR gas/12854
 233         * config/tc-arm.c (do_shift): Do not allow shift operations at the
 234         end of a register based shift insn.
 235         (do_t_shift): Likewise.
 236
 237 2011-06-13  Nick Clifton  <nickc@redhat.com>
 238
 239         * config/tc-score.c (s3_my_get_expression): Delete unused local
 240         variable 'seg'.
 241         (s3_do_ldst_insn): Delete unused local variable 'strbak'.
 242         (s3_do16_ldst_insn): Delete unused local variable 'temp'.
 243         (s3_do_macro_bcmp): Zero inst_expand array.
 244         (s3_do_macro_bcmpz): Likewise.
 245         (s3_s_score_end): Delete unused local variable 'dot'.
 246         (s3_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
 247         * config/tc-score7.c (s7_my_get_expression): Delete unused local
 248         variable 'seg'.
 249         (s7_do_ldst_insn): Delete unused local variable 'strbak'.
 250         (s7_b32_relax_to_b16): Delete unused local variables 'r_old' and
 251         'r_new'.
 252         (s7_s_score_end): Delete unused local variable 'dot'.
 253         (s7_relax_frag): Delete unused local variable 'relax_size'.
 254         (s7_gen_reloc): Delete unused local variables 'f', 's', and 'e'.
 255
 256 2011-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 257
 258         AVX Programming Reference (June, 2011)
 259         * config/tc-i386.c (i386_error): Add invalid_vsib_address and
 260         unsupported_vector_index_register.
 261         (cpu_arch): Add .avx2, .bmi2, .lzcnt and .invpcid.
 262         (check_VecOperands): New.
 263         (match_template): Call check_VecOperands.  Handle
 264         invalid_vsib_address and unsupported_vector_index_register.
 265         (build_modrm_byte): Support VecSIB.  Check register-only source
 266         operand when two source operands are swapped.
 267         (i386_index_check): Allow Xmm/Ymm index registers.
 268
 269         * doc/c-i386.texi: Document avx2/.avx2, bmi2/.bmi2, lzcnt/.lzcnt
 270         and invpcid./invpcid.
 271
 272 2011-06-09  Nick Clifton  <nickc@redhat.com>
 273
 274         PR gas/12861
 275         * config/tc-cr16.c (tc_gen_reloc): Remove unused local variable
 276         code.
 277         (check_cinv_options): Remove unused local variables.  Make
 278         function void.
 279         (md_assemble): Remove unused local variable.
 280
 281 2011-06-09  James Greenhalgh  <james.greenhalgh@arm.com>
 282
 283         * config/tc-arm.c (do_ldrd): Warn in unpredictable cases.
 284
 285 2011-06-03  Arnaud Patard  <arnaud.patard@rtp-net.org>
 286
 287         PR gas/12698
 288         * config/tc-arm.c (parse_psr): Set m_profile to false when
 289         assembling for any architecture.
 290
 291 2011-06-02  Jie Zhang jie@codesourcery.com
 292             Nathan Sidwell nathan@codesourcery.com
 293
 294         * config/tc-arm.c (parse_address_main): Handle -0 offsets.
 295         (encode_arm_addr_mode_2): Set default sign of zero here ...
 296         (encode_arm_addr_mode_3): ... and here.
 297         (encode_arm_cp_address): ... and here.
 298         (md_apply_fix): Use default sign of zero here.
 299
 300 2011-06-02  Nick Clifton  <nickc@redhat.com>
 301
 302         * as.c: Fix spelling typo.
 303         * read.c: Likewise.
 304         * config/tc-ppc.c: Likewise.
 305         * po/gas.pit: Regenerate.
 306
 307 2011-05-31  Paul Brook  <paul@codesourcery.com>
 308
 309         * config/tc-arm.c (arm_cpus): Add Cortex-R5.
 310         (arm_extensions): Allow idiv on ARMv7-R.
 311         * doc/c-arm.text: Update idiv extension restrictions.
 312
 313 2011-05-31  Paul Brook  <paul@codesourcery.com>
 314
 315         * config/tc-arm.c (arm_force_relocation): Resolve all pc-relative
 316         loads.
 317
 318 2011-05-31  Paul Brook  <paul@codesourcery.com>
 319
 320         * config/tc-arm.c (do_t_branch): Avoid relaxing branches to constant
 321         addresses.
 322
 323 2011-05-31  Paul Brook  <paul@codesourcery.com>
 324         Nathan Sidwell  <nathan@codesourcery.com>
 325
 326         * config/tc-arm.c (fix_new_arm): Create an absolute symbol for
 327         pc-relative fixes to constants.
 328         * config/tc-arm.h (TC_FORCE_RELOCATATION_ABS): Define.
 329
 330 2011-05-27  Nick Clifton  <nickc@redhat.com>
 331
 332         * config/tc-s390.c (md_begin): Remove unused variable dup_insn.
 333
 334 2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 335
 336         * config/tc-s390.c (md_gather_operands): Fix check for floating
 337         register pair operands.
 338
 339 2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 340
 341         * config/tc-s390.c (md_gather_operands): Emit an error for odd
 342         numbered registers used as register pair operand.
 343
 344 2011-05-23  Nick Clifton  <nickc@redhat.com>
 345
 346         * config/tc-v850.h (TC_FX_SIZE_SLACK): Define.
 347
 348 2011-05-20  Bernd Schmidt  <bernds@codesourcery.com>
 349
 350         * config/tc-tic6x.c (tic6x_operators): Add "pcr_offset".
 351         (tic6x_parse_name): Handle it.
 352         (tic6x_fix_new_exp): Handle O_pcr_offset.
 353         (tic6x_fix_adjustable): Return 0 for the new relocs.
 354         (md_apply_fix): Handle them.
 355         (tc_gen_reloc): Likewise.
 356         * config/tc-tic6x.h (tic6x_fix_info): Add a fix_subsy member.
 357
 358 2011-05-18  Nick Clifton  <nickc@redhat.com>
 359
 360         PR gas/12754
 361         * config/tc-tic30.c (ordinal_names): Allow translation of the
 362         ordinal names.
 363
 364 2011-05-18  Nick Clifton  <nickc@redhat.com>
 365
 366         * config/tc-arm.c (s_unreq): Reword warning message to make it
 367         easier to translate.
 368         * config/tc-ia64.c (md_show_usage): Add note for translators.
 369         * configure.in (ALL_LINGUAS): Add "fi".
 370         * configure: Regenerate.
 371
 372 2011-05-18  Tristan Gingold  <gingold@adacore.com>
 373
 374         * config/tc-ppc.h (ppc_tc_sy): Reorder fields.
 375         Put size into an union with dw.
 376         (OBJ_COPY_SYMBOL_ATTRIBUTES): Adjust.
 377         (ppc_xcoff_end): Declare.
 378         (md_end): Define.
 379         * config/tc-ppc.c: Add includes for xcoff.
 380         (ppc_dwsect): New function.
 381         (md_pseudo_table): Add dwsect.
 382         (struct dw_subsection): New.
 383         (dw_sections): New.
 384         (ppc_change_debug_section): New function.
 385         (ppc_xcoff_end): Ditto.
 386         (ppc_function): Adjust for ppc_tc_sy.
 387         (ppc_symbol_new_hook): Ditto.
 388         (ppc_frob_symbol): Ditto.
 389         (ppc_frob_section): Do not set vma for debug sections.
 390         (ppc_fix_adjustable): Return true for debug sections.
 391         * config/obj-coff.c: Add includes for xcoff.
 392         (coff_frob_section): Handle dwarf section.
 393
 394 2011-05-17  Nick Clifton  <nickc@redhat.com>
 395
 396         * po/fi.po: New Finnish translation.
 397         * po/fr.po: Updated French translation.
 398
 399         * config/tc-m32r.c (md_show_usage): Fix typos in descriptions.
 400         * config/tc-mt.c (md_assemble): Fix typos in warning messages.
 401         * cond.c (s_else): Fix typos in error messages.
 402         * config/tc-pj.c (md_assemble): Fix typo in error message.
 403
 404 2011-05-16  Hans-Peter Nilsson  <hp@axis.com>
 405
 406         * config/tc-cris.c (md_parse_option) <OPTION_PIC>: Error if not
 407         emitting ELF object.
 408         (md_show_usage): Only mention --pic if the assembler can generate
 409         ELF objects.
 410         * doc/c-cris.texi (CRIS-Opt): Mention that generating ELF is a
 411         prerequisite for --pic being a valid option.
 412
 413 2011-05-13  Frederic Marchal  <fmarchal@perso.be>
 414
 415         PR gas/12755
 416         * config/tc-v850.c (parse_register_list): Correct error string.
 417
 418 2011-05-12  Quentin Neill  <quentin.neill@amd.com>
 419
 420         * config/tc-i386.c (cpu_arch): Rename PROCESSOR_BDVER1 to PROCESSOR_BD.
 421         (i386_align_code): Ditto
 422
 423 2011-05-12  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 424
 425         PR gas/12715
 426         * config/tc-arm.c (parse_big_immediate):  Fix parsing of 64-bit
 427         immediates on 32-bit hosts.
 428
 429 2011-05-10  Quentin Neill  <quentin.neill@amd.com>
 430
 431         * config/tc-i386.c (cpu_arch): Add bdver2 and rename
 432         PROCESSOR_BDVER1 to PROCESSOR_BDVER.
 433         (i386_align_code): Rename PROCESSOR_BDVER1.
 434         (processor_type): Ditto.
 435         * doc/c-i386.texi: Add bdver2.
 436
 437 2011-05-10  Alan Modra  <amodra@gmail.com>
 438
 439         * dw2gencfi.c (tc_cfi_endproc): Avoid "set but not used" error.
 440
 441 2011-05-09  Paul Brook  <paul@codesourcery.com>
 442
 443         * config/tc-tic6x.c (streq): Define.
 444         (tic6x_get_unwind): New.
 445         (s_tic6x_cantunwind, s_tic6x_handlerdata, s_tic6x_endp,
 446         s_tic6x_personalityindex, s_tic6x_personality): New functions.
 447         (md_pseudo_table): Add "endp", "handlerdata", "personalityindex",
 448         "personality" and "cantunwind".
 449         (tic6x_regname_to_dw2regnum, tic6x_frame_initial_instructions,
 450         tic6x_start_unwind_section, tic6x_unwind_frame_regs,
 451         tic6x_pop_rts_offset_little, tic6x_pop_rts_offset_big,
 452         tic6x_unwind_reg_from_dwarf, tic6x_flush_unwind_word,
 453         tic6x_unwind_byte, tic6x_unwind_2byte, tic6x_unwind_uleb,
 454         tic6x_cfi_startproc, output_exidx_entry, tic6x_output_unwinding,
 455         tic6x_cfi_endproc): New.
 456         * config/tc-tic6x.h (TIC6X_NUM_UNWIND_REGS): Define.
 457         (tic6x_unwind_info): New.
 458         (tic6x_segment_info_type): Add marked_pr_dependency, unwind and
 459         text_unwind.
 460         (TARGET_USE_CFIPOP, tc_regname_to_dw2regnum,
 461         tc_cfi_frame_initial_instructions, DWARF2_DEFAULT_RETURN_COLUMN,
 462         DWARF2_CIE_DATA_ALIGNMENT, tc_cfi_startproc, tc_cfi_endproc,
 463         tc_cfi_section_name): Define.
 464         * doc/c-tic6x.texi: Document new unwinding directives.
 465         * dw2gencfi.c (tc_cfi_startproc, tc_cfi_endproc): Add default
 466         definitions.
 467         (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset, CFI_return_column,
 468         CFI_rel_offset, CFI_escape, CFI_signal_frame, CFI_val_encoded_addr):
 469         Move to dw2gencfi.h.
 470         (CFI_EMIT_target): Define.
 471         (dot_cfi_sections): Check tc_cfi_section_name.
 472         (dot_cfi_startproc): Use tc_cfi_startproc.
 473         (dot_cfi_endproc): Use tc_cfi_endproc.
 474         * dw2gencfi.h (cfi_insn_data, fde_entry, CFI_adjust_cfa_offset,
 475         CFI_return_column, CFI_rel_offset, CFI_escape, CFI_signal_frame,
 476         CFI_val_encoded_addr):  Move to here from dw2gencfi.c.
 477
 478 2011-05-07  Alan Modra  <amodra@gmail.com>
 479
 480         * dw2gencfi.c (CUR_SEG, SET_CUR_SEG, HANDLED, SET_HANDLED): Define.
 481         Use throughout in place of #if SUPPORT_FRAME_LINKONCE.
 482         (struct fde_entry): Rename cseg to cur_seg.
 483         (cfi_change_reg_numbers): Remove ATTRIBUTE_UNUSED.
 484         (get_cfi_seg): Likewise.  Use if (SUPPORT_FRAME_LINKONCE) rather
 485         that #if SUPPORT_FRAME_LINKONCE.
 486         (cfi_finish): Likewise.
 487
 488 2011-05-06  Tristan Gingold  <gingold@adacore.com>
 489
 490         * read.c (s_comm_internal): Remove code for OBJ_VMS.
 491         (s_data): Ditto.
 492         (s_text): Ditto.
 493         * write.c (write_object_file): Ditto.
 494         * symbols.c (define_sym_at_dot): Ditto.
 495         (colon): Ditto.
 496
 497 2011-05-05  Alan Modra  <amodra@gmail.com>
 498
 499         * dw2gencfi.c (SUPPORT_FRAME_LINKONCE): Define.  Use throughout
 500         file to conditionally compile code added 2011-04-26.
 501         (cfi_change_reg_numbers): Add ATTRIBUTE_UNUSED on params only used
 502         when SUPPORT_FRAME_LINKONCE.
 503         (get_cfi_seg): Likewise.  Reintroduce old code for when not
 504         SUPPORT_FRAME_LINKONCE.
 505         (cfi_finish): Move get_cfi_seg calls out of loop when not
 506         SUPPORT_FRAME_LINKONCE.  Avoid unused var warning.
 507
 508 2011-05-03  Paul Brook  <paul@codesourcery.com>
 509
 510         * config/tc-tic6x.c (s_ehtype): New function.
 511         (md_pseudo_table): Add "ehtype".
 512         (tic6x_fix_adjustable, md_apply_fix): BFD_RELOC_C6000_EHTYPE.
 513         * doc/c-tic6x.texi: Document .ehtype directive.
 514
 515 2011-04-26  Kai Tietz  <ktietz@redhat.com>
 516
 517         * dw2gencfi.c (dwcfi_seg_list): New struct.
 518         (dwcfi_hash): New static hash variable.
 519         (get_debugseg_name): New.
 520         (alloc_debugseg_item): New.
 521         (make_debug_seg): New.
 522         (dwcfi_hash_insert): New.
 523         (dwcfi_hash_find): New.
 524         (dwcfi_hash_find_or_make): New.
 525         (cfi_insn_data): New member cur_seg.
 526         (cie_entry): Likewise.
 527         (fde_entry): New cseg and handled members.
 528         (alloc_fde_entry): Initialize cseg member.
 529         (alloc_cfi_insn_data): Initialize cur_seg member.
 530         (dot_cfi_sections): Compare for beginning of
 531         section names via strncmp.
 532         (get_cfi_seg): New.
 533         (cfi_finish): Treat link-once sections.
 534         (is_now_linkonce_segment): New local helper.
 535         (output_cie): Ignore cie entries not member of current
 536         segment.
 537         (output_fde): Likewise.
 538         (select_cie_for_fde): Likewise.
 539         (cfi_change_reg_numbers): Add new argument for current segment
 540         and ignore insn elements, if not part of current segment.
 541         * ehopt.c (get_cie_info): Use strncmp for
 542         section name matching.
 543         (heck_eh_frame): Likewise.
 544
 545 2011-04-20  Catherine Moore  <clm@codesourcery.com>
 546             David Ung <davidu@mips.com>
 547
 548         * config/mips.c (mips_cl_insn): Add new field complete_p.
 549         (create_insn): Initialize complete_p to zero.
 550         (BASE_REG_EQ): New.
 551         (fix_24k_align_to): New.
 552         (fix_24k_store_info): Declare.
 553         (fix_24k_sort): New.
 554         (fix_24k_record_store_info): New.
 555         (nops_for_24k): New.
 556         (nops_for_insn): Call nops_for_24k.
 557         (append_insn): Move O_constant expression handling.
 558
 559 2011-04-20  Alan Modra  <amodra@gmail.com>
 560
 561         * hash.c (set_gas_hash_table_size): Use bfd_hash_set_default_size.
 562         (hash_new_sized): New function, split out from..
 563         (hash_new): ..here.
 564
 565 2011-04-19  Nick Clifton  <nickc@redhat.com>
 566
 567         * config/tc-arm.c (v7m_psrs): Revert previous delta.
 568
 569 2011-04-18  Julian Brown  <julian@codesourcery.com>
 570             Nick Clifton  <nickc@redhat.com>
 571
 572         * config/tc-arm.c (parse_psr): Use selected_cpu not cpu_variant to
 573         detect M-profile targets.
 574         (do_t_swi): Exclude v7 and higher variants from arm_ext_os test.
 575         (v7m_psrs): Fix typo: basepri_max should be basepri_mask.
 576
 577 2011-04-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 578
 579         * config/tc-s390.c (s390_machine): New prototype.
 580         (md_pseudo_table): New pseudo-op .machine.
 581         (s390_opcode_hash): Initialize to NULL.
 582         (s390_parse_cpu): New function.
 583         (md_parse_option): Use s390_parse_cpu.
 584         (s390_setup_opcodes): New function.
 585         (md_begin): Use s390_setup_opcodes.
 586         (s390_machine): New hook handling the new .machine pseudo.
 587
 588         * doc/c-s390.texi: Document the new pseudo op .machine.
 589
 590 2011-04-12  H.J. Lu  <hongjiu.lu@intel.com>
 591
 592         * config/tc-i386.c (i386_mach): Start error message with lower
 593         case.
 594         (md_begin): Likewise.
 595         (md_parse_option): Likewise.
 596         (i386_target_format): Likewise.
 597         (check_byte_reg): Likewise.
 598         (check_long_reg): Likewise.
 599         (check_qword_reg): Likewise.
 600         (check_word_reg): Likewise.
 601
 602 2011-04-12  Nick Clifton  <nickc@redhat.com>
 603
 604         PR gas/12532
 605         * config/tc-arm.c (relax_branch): Do not relax branches to
 606         preemptable global symbols.
 607
 608 2011-04-11  Julian Brown  <julian@codesourcery.com>
 609
 610         * config/tc-arm.c (parse_psr): Add LHS argument. Improve support
 611         for *APSR bitmasks.
 612         (operand_parse_code): Replace OP_PSR with OP_wPSR and OP_rPSR.
 613         Remove OP_RVC_PSR.
 614         (parse_operands): Likewise.
 615         (do_mrs): Tweak error message for constraint.
 616         (do_t_mrs): Update constraints for changes to APSR support.
 617         (do_t_msr): Likewise. Don't set PSR_f flag here.
 618         (psrs): Remove "g", "nzcvq", "nzcvqg".
 619         (insns): Tweak entries for msr and mrs instructions.
 620
 621 2011-04-11  Kai Tietz  <ktietz@redhat.com>
 622
 623         * config/tc-i386.c (x86_cons): Initialize adjust with zero.
 624
 625 2011-04-11  Nick Clifton  <nickc@redhat.com>
 626
 627         * config/tc-i386.c (x86_cons): Define even for non-ELF targets.
 628         * config/tc-i386.h (x86_cons): Always prototype.
 629
 630         * config/tc-cr16.c (getprocregp_image): Fix type of 'r' parameter
 631         in order to avoid a compile time warning.
 632         (getprocreg_image): Likewise.
 633
 634 2011-04-11  Alan Modra  <amodra@gmail.com>
 635
 636         * config/tc-cr16.c (getprocreg_image): Correct range check.
 637         (getprocregp_image): Likewise.
 638
 639 2011-04-06  Joseph Myers  <joseph@codesourcery.com>
 640
 641         * configure.tgt (strongarm*be, strongarm*b, strongarm*,
 642         xscale*be|xscale*b, xscale*): Remove architectures.
 643         (thumb-*-coff, thumb-*-rtems*, thumb-*-elf, thumb-epoc-pe,
 644         thumb-*-pe, xscale-*-coff, xscale-*-elf): Remove targets.
 645
 646 2011-04-01  Tristan Gingold  <gingold@adacore.com>
 647
 648         * config/tc-ia64.c (md_apply_fix): Add a cast to avoid a warning.
 649
 650 2011-03-31  Bernd Schmidt  <bernds@codesourcery.com>
 651
 652         * config/tc-tic6x.c (sbss_section, scom_section, scom_symbol): New
 653         static variables.
 654         (md_begin): Initialize them.
 655         (s_tic6x_scomm): New static function.
 656         (md_pseudo_table): Add "scomm".
 657         (tc_gen_reloc): Really undo all adjustments made by
 658         bfd_install_relocation.
 659         * doc/c-tic6x.texi: Document the .scomm directive.
 660
 661 2011-03-31  Tristan Gingold  <gingold@adacore.com>
 662
 663         * dwarf2dbg.c (DWARF2_VERSION): Define.
 664         (out_debug_line): Use it.
 665         (out_debug_aranges): Ditto.
 666         (out_debug_info): Ditto.
 667         * config/tc-ia64.h (DWARF2_VERSION): Override it.
 668
 669 2011-03-30  Michael Snyder  <msnyder@vmware.com>
 670
 671         * obj-elf.c (obj_elf_section): Free malloced name.
 672         * macro.c (get_any_string): Free malloced br_buf.
 673         (do_formals): Free 'formal'.
 674
 675 2011-03-30  Tristan Gingold  <gingold@adacore.com>
 676
 677         * config/tc-ppc.c (ppc_frob_symbol): Convert stsym symbols value
 678         to offset only if within is set.
 679         (ppc_stabx): Reformat.  For stsym stabs, add a check and set
 680         within only for symbols.
 681
 682 2011-03-29  Richard Henderson  <rth@redhat.com>
 683
 684         PR 12610
 685         * config/tc-alpha.c (s_alpha_align): Don't auto-align a previous
 686         label; zap alpha_insn_label.
 687
 688 2011-03-29  H.J. Lu  <hongjiu.lu@intel.com>
 689
 690         * config/tc-i386.c (handle_quad): Properly handle multiple
 691         operands.
 692
 693 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 694
 695         * config/bfin-parse.y (BYTEUNPACK): Return yyerror when dest
 696         reg $2 is the same as dest reg $4.
 697
 698 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 699
 700         * config/bfin-parse.y (BYTEOP16M): Return yyerror when dest
 701         reg $2 is the same as dest reg $4.
 702
 703 2011-03-29  Mike Frysinger  <vapier@gentoo.org>
 704
 705         * config/bfin-parse.y (BYTEOP16P): Return yyerror when dest
 706         reg $2 is the same as dest reg $4.
 707
 708 2011-03-28  Mike Frysinger  <vapier@gentoo.org>
 709
 710         * config/bfin-parse.y (16bit acc add): Return yyerror when dest
 711         reg $1 is the same as dest reg $7.
 712
 713 2011-03-28  H.J. Lu  <hongjiu.lu@intel.com>
 714
 715         * config/tc-i386.c (handle_quad): New.
 716         (md_pseudo_table): Add "quad".
 717
 718 2011-03-26  John Marino  <binutils@marino.st>
 719
 720         * configure.tgt: Fix support for *-*-dragonfly*.
 721         * config/tc-i386.c: define SVR4_COMMENT_CHARS for dragonfly.
 722         * config/te-dragonfly.h: New file.
 723
 724 2011-03-24  Eric B. Weddington  <eric.weddington@atmel.com>
 725
 726         * config/tc-avr.c (mcu_types): Add new devices: atmega325pa,
 727         atmega3250pa, atmega3290pa, atmega16hvbrevb, atmega32hvbrevb,
 728         at90pwm161.
 729         * doc/c-avr.texi: Document new device names.
 730
 731 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
 732
 733         * config/bfin-parse.y (dual 32bit add/sub): Return yyerror when dest
 734         reg $1 is the same as dest reg $7.
 735         (quad 16bit add/sub): Return yyerror when dest reg $1 is the same as
 736         dest reg $7.
 737
 738 2011-03-24  Mike Frysinger  <vapier@gentoo.org>
 739
 740         * config/bfin-parse.y (check_macfuncs): Clarify error message when
 741         P is mismatched.  Check destination regno are off by one when P is
 742         set, or are equal when P is not set.
 743
 744 2011-03-23  Mike Frysinger  <vapier@gentoo.org>
 745
 746         * config/bfin-parse.y (SEARCH): Return yyerror when dest reg $2 is
 747         the same as dest reg $4.
 748         (BITMUX): Return yyerror when dest reg $3 is the same as dest reg $5.
 749
 750 2011-03-23  Eric B. Weddington  <eric.weddington@atmel.com>
 751
 752         * config/tc-avr.c (mcu_types): Add new xmega devices: atxmega64a1u,
 753         atxmega128a1u, atxmega16x1, atxmega32x1, atxmega128b1, atxmega256a3bu.
 754         * doc/c-avr.texi: Document new device names.
 755
 756 2011-03-22  Eric B. Weddington  <eric.weddington@atmel.com>
 757
 758         * config/tc-avr.c (struct avr_opcodes_s): Add opcode field.
 759         (AVR_INSN): Change definition to match.
 760         (avr_opcodes): Likewise, change to match.
 761         (mcu_types): Add XMEGA architecture names and new XMEGA device names.
 762         (md_show_usage): Add XMEGA architecture names.
 763         (avr_operand): Add 'E' constraint for DES instruction of XMEGA devices.
 764         Add support for SPM Z+ instruction.
 765         * doc/c-avr.texi: Add documentation for XMEGA architectures and
 766         devices.
 767
 768 2011-03-21  Eric B. Weddington  <eric.weddington@atmel.com>
 769
 770         * config/tc-avr.c (md_show_usage): Add "Assembler" text to output.
 771
 772 2011-03-18  Alan Modra  <amodra@gmail.com>
 773
 774         * config/obj-elf.c (elf_frob_symbol): Report S_SET_SIZE symbol
 775         on .size expression errors rather than symbols in the size expression.
 776
 777 2011-03-18  Alan Modra  <amodra@gmail.com>
 778
 779         * input-scrub.c (line_numberT): Delete.
 780         (input_scrub_close): Reset line counters.
 781         * messages.c (as_show_where): Don't print invalid line number.
 782         (as_warn_internal, as_bad_internal): Likewise.
 783
 784 2011-03-18  Alan Modra  <amodra@gmail.com>
 785
 786         * read.c (read_a_source_file): Remove md_after_pass_hook.
 787         Move "quit" label before set of dot_symbol.
 788         * config/tc-d10v.h (md_after_pass_hook): Don't define.
 789         * config/tc-d30v.h (md_after_pass_hook): Likewise.
 790         * config/tc-m32r.h (md_after_pass_hook): Likewise.
 791         (md_cleanup): Define to call m32r_fill_insn.
 792
 793 2011-03-18  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 794
 795         * config/tc-s390.c (md_parse_option): Add -march=all option which
 796         switches to the highest available CPU.
 797
 798 2011-03-17  Alan Modra  <amodra@gmail.com>
 799
 800         PR 12569
 801         * expr.c (operand): Correct passing of "mode" to expr.
 802         * read.c (do_org): Allow expr_section.
 803         (get_known_segmented_expression): Don't assert anything about the
 804         segment.
 805
 806 2011-03-16  H.J. Lu  <hongjiu.lu@intel.com>
 807
 808         * as.c (show_usage): Add --size-check=.
 809         (parse_args): Add and handle OPTION_SIZE_CHECK.
 810
 811         * as.h (flag_size_check): New.
 812
 813         * config/obj-elf.c (elf_frob_symbol): Use as_bad to report
 814         bad .size directive only for --size-check=error.
 815
 816         * doc/as.texinfo: Document --size-check=.
 817
 818 2011-03-14  Mike Frysinger  <vapier@gentoo.org>
 819
 820         * config/tc-bfin.c (bfin_cpus[]): Add 0.4 for
 821         bf542/bf544/bf547/bf548/bf549.
 822
 823 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
 824
 825         * config/tc-arm.c (md_pcrel_from_section): Use S_FORCE_RELOC to
 826         determine whether a relocation is needed.
 827         (md_apply_fix, arm_apply_sym_value): Likewise.
 828
 829 2011-03-14  Richard Sandiford  <richard.sandiford@linaro.org>
 830
 831         * config/tc-arm.c (arm_adjust_symtab): Set the branch type
 832         for Thumb symbols.
 833
 834 2011-03-11  Nick Clifton  <nickc@redhat.com>
 835
 836         * remap.c (remap_debug_filename): Always allocate a buffer for the
 837         returned pointer.
 838         * stabs.c (stabs_generate_asm_file): Free the pointer returned by
 839         remap_debug_filename.
 840
 841 2011-03-10  Michael Snyder  <msnyder@vmware.com>
 842
 843         Revert the following change:
 844         * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
 845         (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
 846
 847 2011-03-10  Alan Modra  <amodra@gmail.com>
 848
 849         * gas/config/obj-elf.h (ELF_TARGET_SYMBOL_FIELDS,
 850         TARGET_SYMBOL_FIELDS): Don't define.
 851         * gas/config/tc-arc.c (arc_common): Use correct symbol "local" field.
 852
 853 2011-03-09  Michael Snyder  <msnyder@vmware.com>
 854
 855         * dwarf2dbg.c (out_file_list): Free malloced 'dir'.
 856         (out_debug_info): Free malloced 'dirname' and 'comp_dir'.
 857         (emit_fixed_inc_line_addr): Assign instead of conditional in
 858         assert.
 859
 860 2011-03-05  H.J. Lu  <hongjiu.lu@intel.com>
 861
 862         * config/obj-elf.c (elf_frob_symbol): Mention symbol name in
 863         non-constant .size expression.
 864
 865 2011-03-02  Nick Clifton  <nickc@redhat.com>
 866
 867         * ecoff.c: Incldue filenames.h
 868
 869 2011-02-28  Kai Tietz  <kai.tietz@onevision.com>
 870
 871         * depend.c (register_dependency): Use filename_(n)cmp.
 872         * dwarf2dbg.c (get_filenum): Likewise.
 873         * ecoff.c (add_file): Likewise.
 874         (ecoff_generate_asm_lineno): Likewise.
 875         * input-scrub.c (new_logical_line_flags): Likewise.
 876         * listing.c (file_info): Likewise.
 877         (listing_newline): Likewise.
 878         * remap.c (remap_debug_filename): Likewise.
 879         * stabs.c (generate_asm_file): Likewise.
 880         (stabs_generate_asm_lineno): Likewise.
 881
 882 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
 883
 884         * config/tc-mips.c (append_insn): Disable branch relaxation for
 885         DSP instructions.
 886
 887 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
 888
 889         * config/tc-mips.c (macro): Handle M_PREF_AB.
 890
 891 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
 892
 893         * config/tc-mips.c (RELAX_BRANCH_ENCODE): Encode the temporary
 894         register to use.
 895         (RELAX_BRANCH_UNCOND): Adjust accordingly.
 896         (RELAX_BRANCH_LIKELY): Likewise.
 897         (RELAX_BRANCH_LINK): Likewise.
 898         (RELAX_BRANCH_TOOFAR): Likewise.
 899         (RELAX_BRANCH_AT): New macro.
 900         (append_insn): Encode the temporary register to use in standard
 901         MIPS branch relaxation.
 902         (relaxed_branch_length): Update according to changes to
 903         RELAX_BRANCH_ENCODE.
 904         (md_convert_frag): Use the encoded register as the temporary.
 905
 906 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
 907
 908         * config/tc-mips.c (mips_fix_adjustable): On REL targets also
 909         reject PC-relative relocations.
 910
 911 2011-02-28  Maciej W. Rozycki  <macro@codesourcery.com>
 912
 913         * config/tc-mips.c (md_convert_frag): Correct message
 914         capitalization.
 915
 916 2011-02-28  Alan Modra  <amodra@gmail.com>
 917
 918         * symbols.c (report_op_error): Remove unnecessary forward declaration.
 919         Add "op" parameter.  Report operator and operand segments in error
 920         message, not operand symbols.
 921         (resolve_symbol_value): Always set segment for equated symbols, not
 922         just when finalizing.  Adjust report_op_error calls.
 923
 924 2011-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 925
 926         * config/tc-i386.c (reloc): Don't sign-check 4-byte relocations
 927         if 64bit relocations aren't allowed.
 928
 929 2011-02-25  Alan Modra  <amodra@gmail.com>
 930
 931         PR gas/12519
 932         * config/obj-elf.c (elf_frob_symbol): Properly handle size expression.
 933
 934 2011-02-21  Maciej W. Rozycki  <macro@codesourcery.com>
 935
 936         * config/tc-mips.c (mips_ip) <'o'>: Remove duplicate
 937         initialization of offset_reloc.
 938
 939 2011-02-15  Richard Henderson  <rth@redhat.com>
 940
 941         * dw2gencfi.c (dot_cfi_dummy): New.
 942         (cfi_pseudo_table) [!TARGET_USE_CFIPOP]: New.
 943         * read.c (pobegin): Unconditionally call cfi_pop_insert.
 944
 945 2011-02-13  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 946
 947         * configure: Regenerate.
 948
 949 2011-02-13  Mike Frysinger  <vapier@gentoo.org>
 950
 951         * config/bfin-lex.l (BYTEOP2M): Remove tokenization.
 952         * config/bfin-parse.y (BYTEOP2M): Delete token.
 953         (asm_1): Remove BYTEOP2M insn matching.
 954
 955 2011-02-12  Mike Frysinger  <vapier@gentoo.org>
 956
 957         * config/bfin-defs.h: Include opcode/bfin.h.
 958         (M_S2RND, M_T, M_W32, M_FU, M_TFU, M_IS, M_ISS2, M_IH, M_IU): Delete.
 959
 960 2011-02-11  Mike Frysinger  <vapier@gentoo.org>
 961
 962         * doc/c-bfin.texi (Instruction Delimiting): Fix occur typo.
 963         (Modify Registers): Fix subtracted typo.
 964         (.byte2): Extend and swap descriptions with .byte4.
 965         (.byte4): Extend and swap descriptions with .byte2.
 966         (.db, .dw, .dd): Document behavior.
 967
 968 2011-02-11  Mike Frysinger  <vapier@gentoo.org>
 969
 970         * config/bfin-parse.y (TESTSET): Reject REG_SP and REG_FP.
 971
 972 2011-02-11  Alan Modra  <amodra@gmail.com>
 973
 974         * doc/c-ppc.texi (PowerPC-Opts <-nops>): Clarify.
 975
 976 2011-02-10  Alan Modra  <amodra@gmail.com>
 977
 978         * doc/as.texinfo (Overview): Add missing markup around Blackfin
 979         and PowerPC options.
 980
 981 2011-02-10  Alan Modra  <amodra@gmail.com>
 982
 983         * config/tc-ppc.c (md_show_usage): Remove -l and -b.  Add -K PIC.
 984         * doc/as.texinfo: Refer to and include c-ppc.texi for PowerPC options.
 985         (Overview <Target PowerPC options>): Add a number of missing options.
 986         * doc/c-ppc.texi: Likewise.  Add markup for use in manpage generation.
 987
 988 2011-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 989
 990         PR gas/6957
 991         * config/tc-i386.c (i386_align_code): Use f32_patt when tuning
 992         for i686.
 993
 994 2011-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 995
 996         * config/tc-i386.c (set_cpu_arch): Also update cpu_arch_isa_flags
 997         for ISA extensions.
 998         (md_parse_option): Likewise.
 999
1000 2011-02-04  Bernd Schmidt  <bernds@codesourcery.com>
1001
1002         * doc/as.texinfo (Target TIC6X options): Don't mention "-matomic".
1003         * doc/c-tic6x.texi (TIC6X Directives): Don't mention ".atomic".
1004         (TIC6X Options): Don't mention "-matomic".
1005         * config/tc-tic6x.c (OPTION_MATOMIC, OPTION_MNO_ATOMIC): Delete.
1006         (md_longopts): Remove corresponding entries.
1007         (md_parse_option): Don't handle them.
1008         (md_show_usage): Don't document them.
1009         (tic6x_atomic): Delete variable.
1010         (tic6x_update_features): Always copy tic6x_arch_enable to
1011         tic6x_features.
1012         (tic6x_arch_enable): Remove references to TIC6X_INSN_ATOMIC.
1013         (s_tic6x_atomic, s_tic6x_noatomic): Remove functions.
1014         (md_pseudo_table): Remove ".atomic" and ".noatomic".
1015
1016 2011-01-31  Nick Clifton  <nickc@redhat.com>
1017
1018         * write.c (write_contents): Include output file name and bfd error
1019         value when reporting the inability to write to the output file.
1020         * config/tc-rx.c (rx_handle_align): Do not insert NOPs into align
1021         frag that has a non-zero fill value.
1022
1023 2011-01-27  DJ Delorie  <dj@redhat.com>
1024
1025         * config/tc-rx.c (md_convert_frag): If we can't compute the target
1026         address, zero out the values stored in the object file to make
1027         objdump's output consistent.
1028
1029 2011-01-26  Kai Tietz  <kai.tietz@onevision.com>
1030
1031         * config/tc-i386.c (md_begin): Set for x64 windows COFF target
1032         x86_dwarf2_return_column to 32.
1033
1034 2011-01-20  Nick Clifton  <nickc@redhat.com>
1035
1036         PR gas/12384
1037         * config/tc-h8300.c (constant_fits_width_p): Use correct type for
1038         comparison.
1039
1040 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1041
1042         * write.c (compress_debug): Return if section size is smaller
1043         than 32 bytes.
1044
1045 2011-01-18  H.J. Lu  <hongjiu.lu@intel.com>
1046
1047         PR gas/12409
1048         * write.c (compress_debug): Return if section size is 0.
1049
1050 2011-01-18  Mingfeng Wu  <mingfeng@faraday-tech.com>
1051
1052         * config/tc-arm.c (arm_cpus): Add Faraday ARMv5TE compatible
1053         cores: fa606te, fa616te, fmp626.  Modify the VFP of fa626te.
1054         * doc/c-arm.texi (ARM Options): Add -mcpu={fa606te, fa616te,
1055         fmp626} options.
1056
1057 2011-01-18  Nick Clifton  <nickc@redhat.com>
1058
1059         PR gas/12390
1060         * doc/all.texi: Add NS32K
1061         * doc/as.texinfo: Remove target specific details of which
1062         characters act as comment initiators and statement separators into
1063         individual target specific files.
1064         * doc/c-alpha.texi (Alpha-Chars): Document special behaviour of
1065         the hash character at the start of a line.
1066         * doc/c-arm.texi (ARM-Chars): Likewise.
1067         * doc/c-avr.texi (AVR-Chars): Likewise.
1068         * doc/c-d10v.texi (D10V-Chars): Likewise.
1069         * doc/c-d30v.texi (D30V-Chars): Likewise.
1070         * doc/c-mmix.texi (MMIX-Chars): Likewise.
1071         * doc/c-s390.texi (s390 characters): Likewise.
1072         * doc/c-sh.texi (SH-Chars): Likewise.
1073         * doc/c-sh64.texi (SH64-Chars): Likewise.
1074         * doc/c-sparc.texi (SPARC-Chars): Likewise.
1075         * doc/c-tic6x.texi (TIC6X Syntax): Likewise.
1076         * doc/c-xtensa.texi (Xtensa Syntax): Likewise.
1077         * doc/c-z80.texi (Z80-Chars): Likewise.
1078         * doc/c-z8k.texi (Z8000-Chars): Likewise.
1079         * doc/c-pdp11.texi (PDP11-Syntax): Document line separator character.
1080         * doc/c-arc.texi (ARC-Chars): Fill in this subsection.
1081         * doc/c-bfin.texi (Blackfin Syntax): Document line comment and
1082         line separator characters.
1083         * doc/c-cr16.texi (CR16 Syntax): Likewise.
1084         * doc/c-i386.texi (i386-Chars): Likewise.
1085         * doc/c-i860.texi (i860-Chars): Likewise.
1086         * doc/c-i960.texi (i960-Chars): Likewise.
1087         * doc/c-ip2k.texi (IP2K-Chars): Likewise.
1088         * doc/c-lm32.texi (LM32-Chars): likewise.
1089         * doc/c-m32c.texi (M32C-Chars): Likewise.
1090         * doc/c-m68hc11.texi (M68HC11-syntax): Likewise.
1091         * doc/c-m68k.texi (M68K-Chars): Likewise.
1092         * doc/c-microblaze.texi (MicroBlaze-Chars): Likewise.
1093         * doc/c-msp430.texi (MSP430-Chars): Likewise.
1094         * doc/c-mt.texi (MT-Chars): Likewise.
1095         * doc/c-ns32k.texi (NS32K-Chars): Likewise.
1096         * doc/c-pj.texi (PJ-Chars): Likewise.
1097         * doc/c-ppc.texi (PowerPC-Chars): Likewise.
1098         * doc/c-rx.texi (RX-Chars): Likewise.
1099         * doc/c-score.texi (SCORE-Chars): Likewise.
1100         * doc/c-tic54x.texi (TIC54X-Chars): Likewise.
1101         * doc/c-v850.texi (V850-Chars): Likewise.
1102         * doc/c-vax.texi (VAX-Chars): Likewise.
1103         * doc/c-xc16x.texi (xc16x-Chars): Likewise.
1104
1105 2011-01-17  Quentin Neill  <quentin.neill@amd.com>
1106
1107         * config/tc-i386.c (cpu_arch): Add CPU_TBM_FLAGS.
1108
1109         * doc/c-i386.texi (i386-TBM): New section.
1110
1111 2011-01-16  H.J. Lu  <hongjiu.lu@intel.com>
1112
1113         * config/tc-i386.c (disallow_64bit_disp): Renamed to ...
1114         (disallow_64bit_reloc): This.
1115         (md_assemble): Don't check movabs for x32 mode here.
1116         (i386_target_format): Updated.
1117         (tc_gen_reloc): Check if 64bit relocations are allowed.
1118
1119 2011-01-15  H.J. Lu  <hongjiu.lu@intel.com>
1120
1121         * config/tc-i386.c (disallow_64bit_disp): New.
1122         (x86_elf_abi): Replace X86_64_LP64_ABI/X86_64_ILP32_ABI with
1123         X86_64_ABI/X86_64_X32_ABI.
1124         (md_assemble): Don't allow movabs with relocation in x32 mode.
1125         (i386_target_format): Updated.
1126
1127 2011-01-14  H.J. Lu  <hongjiu.lu@intel.com>
1128
1129         * config/tc-i386.c (OPTION_N32): Renamed to ...
1130         (OPTION_X32): This.
1131         (md_longopts): Replace n32 with x32.
1132         (md_parse_option): Updated.
1133         (md_show_usage): Likewise.
1134
1135         * doc/c-i386.texi: Replace --n32 with --x32.
1136
1137 2011-01-11  Mingjie Xing  <mingjie.xing@gmail.com>
1138
1139         * config/tc-mips.c (mips_ip): Update error messages.  Take an
1140         unadjusted offset for "+c" argument.
1141
1142 2011-01-10  Nick Clifton  <nickc@redhat.com>
1143
1144         * config/tc-i386.c (x86_elf_abi): Only define for targets that use
1145         it.
1146
1147 2011-01-10  Nick Clifton  <nickc@redhat.com>
1148
1149         * config/tc-arm.c (s_arm_tls_desceq): Move code into ELF-only
1150         part of the file.
1151
1152 2011-01-10  Nathan Sidwell  <nathan@codesourcery.com>
1153             Glauber de Oliveira Costa  <glommer@gmail.com>
1154
1155         * doc/c-arm.texi: Document TLSDESC and TLSCALL relocations, and
1156         .tlsdescseq directive.
1157         * config/tc-arm.c (arm_typed_reg_parse): Check for potential reloc
1158         following a symbol.
1159         (s_arm_tls_descseq): New directive.
1160         (md_pseudo_table): Add it.
1161         (encode_branch): Allow TLS_CALL relocs too.
1162         (do_t_blx, do_t_branch23): Use encode_branch.
1163         (reloc_names): Add tlsdesc and tlscall.
1164         (md_apply_fix): Process tls desc relocations.
1165         (tc_gen_reloc): Likewise.
1166         (arm_fix_adjustable): Likewise.
1167
1168 2011-01-07  Quentin Neill  <quentin.neill@amd.com>
1169
1170         * config/tc-i386.c (cpu_arch): Add CPU_BMI_FLAGS.
1171
1172         * doc/c-i386.texi (i386-BMI): New section.
1173
1174 2011-01-06  Paul Koning  <ni1d@arrl.net>
1175
1176         * config/tc-pdp11.c (parse_op_no_deferred): Allow PC-relative
1177         references to absolute addresses.
1178
1179 2011-01-05  DJ Delorie  <dj@redhat.com>
1180
1181         * config/tc-rx.c (tc_gen_reloc): Emit an RX_OP_NEG expression
1182         instead of an RH_NEG32 one.
1183
1184 2011-01-05  Jonathan Wakely  <jwakely.gcc@gmail.com>
1185
1186         * doc/c-i386.texi: Clarify --n32.
1187
1188 2011-01-04  H.J. Lu  <hongjiu.lu@intel.com>
1189
1190         * config/tc-i386.c (build_modrm_byte): Allow encoding 32/64bit
1191         integer registers in VEX.vvvv.  Check register-only source
1192         operand when two source operands are swapped.  Properly update
1193         destination when two source operands are swapped.
1194
1195 2011-01-01  H.J. Lu  <hongjiu.lu@intel.com>
1196
1197         * gas.c (parse_args): Update copyright to 2011.
1198
1199 For older changes see ChangeLog-2010
1200 \f
1201 Local Variables:
1202 mode: change-log
1203 left-margin: 8
1204 fill-column: 74
1205 version-control: never
1206 End: