gas/ChangeLog

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