gas/ChangeLog

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