gas/ChangeLog

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