gas/ChangeLog

   1 2012-08-07  Jan Beulich <jbeulich@suse.com>
   2
   3         * config/tc-i386.c (register_number): New function.
   4         (build_vex_prefix, process_immext, process_operands,
   5         build_modrm_byte, i386_index_check): Use it.
   6
   7 2012-08-07  Daniel Green  <venix1@gmail.com>
   8
   9         * config/tc-i386.c (lex_got): Provide implementation for PE
  10         format.
  11
  12 2012-08-06  Maciej W. Rozycki  <macro@codesourcery.com>
  13
  14         * config/tc-mips.c (append_insn): Also handle moving delay-slot
  15         instruction across frags for fixed branches.
  16
  17 2012-08-03  Maciej W. Rozycki  <macro@codesourcery.com>
  18
  19         * frags.c (frag_grow): Never shrink the obstack size requested
  20         below the default.
  21
  22 2012-08-02  Sean Keys  <skeys@ipdatasys.com>
  23
  24         * config/tc-m68hc11.c (s_m68hc11_parse_pseudo_instruction):
  25         New function to parse pseudo ops that are unreleated to
  26         existing pseudo ops.
  27
  28 2012-08-01  Catherine Moore  <clm@codesourcery.com>
  29             Sandra Loosemore  <sandra@codesourcery.com>
  30
  31         * config/mips/tc-mips.c (mips_cpu_info):  Add the 34kn.
  32         * doc/c-mips.texi (MIPS Opts): Document it.
  33
  34 2012-08-01  James Lemke  <jwlemke@codesourcery.com>
  35
  36         * dwarf2dbg.c (out_set_addr): Allow for non-constant value of
  37         DWARF2_LINE_MIN_INSN_LENGTH
  38         * config/tc-ppc.c (ppc_dwarf2_line_min_insn_length): Declare
  39         and initialize.
  40         (md_apply_fix): Branch addr can be a multiple of 2 or 4.
  41         * config/tc-ppc.h (DWARF2_LINE_MIN_INSN_LENGTH): Now a
  42         variable reference.
  43
  44 2012-07-31  Maciej W. Rozycki  <macro@codesourcery.com>
  45             Chao-Ying Fu  <fu@mips.com>
  46             Catherine Moore  <clm@codesourcery.com>
  47
  48         * config/tc-mips.c (ISA_SUPPORTS_DSP_ASE): Also set if microMIPS
  49         mode.
  50         (ISA_SUPPORTS_DSPR2_ASE): Likewise.
  51         (macro_build) <'2'>: Handle microMIPS.
  52         (macro) <M_BALIGN>: Update error handling.
  53         (validate_micromips_insn) <'2', '3', '4', '5', '6'>: New cases.
  54         <'7', '8', '0', '@', '^'>: Likewise.
  55         (mips_ip) <'2', '3', '4', '5', '6', '7', '8'>: Handle microMIPS.
  56         <'9'>: Fix formatting.
  57         <'0', '@'>: Handle microMIPS.
  58         <'^'>: New case.
  59
  60 2012-07-31  Jan Beulich <jbeulich@suse.com>
  61
  62         * config/tc-i386.c (match_template): Adjust error message
  63         for 'bad_imm4' case.
  64
  65 2012-07-31  Jan Beulich <jbeulich@suse.com>
  66
  67         * config/tc-i386.c (check_byte_reg): Check for I/O port
  68         register earlier, and just once. Drop diagnostic that got
  69         issued only for some registers.
  70
  71 2012-07-31  Jan Beulich <jbeulich@suse.com>
  72
  73         * config/tc-i386.c (match_template): New local variable
  74         'specific_error'. Set it from i.error after failed
  75         check_VecOperands or VEX_check_operands. Use it if set in
  76         preference to i.error when actually issuing disagnostic.
  77
  78 2012-07-30  Nick Clifton  <nickc@redhat.com>
  79
  80         * po/gas.pot: Updated template.
  81         * po/es.po: Updated Spanish translation.
  82         * po/fi.po: Updated Finnish translation.
  83         * po/fr.po: Updated French translation.
  84
  85 2012-07-27  Mike Frysinger  <vapier@gentoo.org>
  86
  87         * configure.in (BFD_VERSION): Run bfd/configure --version and
  88         parse the output of that.
  89         * configure: Regenerate.
  90
  91 2012-07-27  Tristan Gingold  <gingold@adacore.com>
  92
  93         * NEWS: Add marker for 2.23.
  94
  95 2012-07-27  James Murray  <jsm@jsm-net.demon.co.uk>
  96
  97         * config/tc-m68hc11.c: Replace binary with hex for cygwin.
  98
  99 2012-07-26  Segher Boessenkool  <segher@kernel.crashing.org>
 100
 101         * listing.c (struct list_message): New.
 102         (struct list_info_struct): Delete "message".  Add "messages"
 103         and "last_message".
 104         (listing_message): Adjust.
 105         (listing_newline): Adjust.
 106         (print_lines): Adjust.
 107
 108 2012-07-24  Jan Beulich <jbeulich@suse.com>
 109
 110         * config/tc-i386-intel.c (i386_intel_simplify_register): Handle
 111         xmm/ymm index register being specified first as well as esp/rsp
 112         base register being specified last in a memory operand.
 113
 114 2012-07-24  Jan Beulich <jbeulich@suse.com>
 115
 116         * config/tc-i386-intel.c (i386_intel_simplify_register):
 117         Replace literal 4 by corresponding ESP_REG_NUM.
 118
 119 2012-07-24  Sandra Loosemore  <sandra@codesourcery.com>
 120             Jie Zhang  <jzhang918@gmail.com>
 121
 122         * config/tc-arm.c (md_apply_fix): Use encoding A2 of ADR
 123         if offset is negative.
 124
 125 2012-07-16  Michael Zolotukhin  <michael.v.zolotukhin@intel.com>
 126
 127         * config/tc-i386.c: Add ADX, RDSEED and PRFCHW asm directives.
 128         * doc/c-i386.texi: Document the new directives.
 129
 130 2012-07-05  Sean Keys  <skeys@ipdatasys.com>
 131
 132         * config/tc-xgate.c: Revised assembler so that operands
 133         are collected before the addressing mode is determined.
 134
 135 2012-07-02  Nick Clifton  <nickc@redhat.com>
 136
 137         * write.c (fixup_segment): Only perform the subtraction of an
 138         fx_subsy symbol if MD_APPLY_SYM_VALUE allows it and the symbol is
 139         properly defined.
 140         * config/tc-msp430.h (MD_APPLY_SYM_VALUE): Define.
 141
 142 2012-06-30  Alan Modra  <amodra@gmail.com>
 143
 144         PR gas/14315
 145         * config/obj-elf.c (obj_elf_weak): Don't set local.
 146
 147 2012-06-30  Johan Olmutz Nielsen  <jnielsen@ddci.com>
 148
 149         * frags.h (frag_offset_fixed_p): Update prototype.
 150         * frags.c (frag_offset_fixed_p): Change type of "offset" to offsetT.
 151         * expr.c (expr, resolve_expression): Likewise for frag_off var.
 152
 153 2012-06-29  Nick Clifton  <nickc@redhat.com>
 154
 155         PR gas/14263
 156         * config/tc-arm.c (parse_operands): Initialise val.
 157
 158 2012-06-28  Nick Clifton  <nickc@redhat.com>
 159
 160         PR gas/14260
 161         * config/tc-arm.c (encode_arm_addr_mode_common): Generate an error
 162         message if literal pool addressing is used.
 163
 164 2012-06-28  Nick Clifton  <nickc@redhat.com>
 165
 166         * dwarf2dbg.c (DWARF2_USE_FIXED_ADVANCE_PC): Enable when using
 167         linker relaxation.
 168         (dwarf2_gen_line_info): Generate real, local, labels for line
 169         numbers.
 170         (dwarf2dbg_convert_frag): Do not finalize the computation of the
 171         frag's symbol value when linker relaxation is enabled.
 172         (ADDR_DELTA_LIMIT): Define.
 173         (size_fixed_inc_line_addr): Use ADDR_DELTA_LIMIT.
 174         (emit_fixed_inc_line_addr): Likewise.
 175         * write.c (fixup_segment): If the subtraction of two symbols
 176         cannot be resolved but is valid, then prevent bogus range warnings
 177         by pre-biasing add_number.
 178         * config/tc-h8300.h (DWARF2_USE_FIXED_ADVANCE_PC): Define to 0.
 179
 180 2012-06-28  Sean Keys  <skeys@ipdatasys.com>
 181
 182         * config/tc-xgate.h: Defined tc_frob_symbol.
 183         * config/tc-xgate.c (xgate_frob_symbol): Wrote new function to mark
 184         symbols as being XGATE by setting st_target_internal value.
 185
 186 2012-06-22  Roland McGrath  <mcgrathr@google.com>
 187
 188         * NEWS: Mention 'rep ret' too.
 189
 190         * config/tc-i386.c (parse_insn): Don't complain about REP prefix
 191         when the template has opcode_modifier.repprefixok set.
 192         * NEWS: Mention the change.
 193
 194 2012-06-18  Iain Sandoe  <iain@codesourcery.com>
 195
 196         * configure.in: Check DECLS for free, getenv, malloc, realloc,
 197         * configure: Regenerate.
 198         * config.in: Likewise.
 199
 200 2012-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 201
 202         * config/tc-i386.c (x86_address_bytes): New.
 203         * config/tc-i386.h (TC_ADDRESS_BYTES): Likewise.
 204         (x86_address_bytes): Likewise.
 205
 206 2012-06-13  Zhenqiang Chen  <zhenqiang.chen@linaro.org>
 207
 208         PR gas/12698
 209         * config/tc-arm.c (do_t_mrs): Do not require an m-profile
 210         architecure when assembling for all archiectures.
 211         (do_t_msr): Likewise.
 212
 213 2012-06-11  Georg-Johann Lay  <avr@gjlay.de>
 214
 215         PR 13503
 216         * config/tc-avr.c (exp_mod): Fix typo introduced in 1.82
 217         from 2012-05-16.
 218
 219 2012-06-09  H.J. Lu  <hongjiu.lu@intel.com>
 220
 221         * input-scrub.c (input_scrub_include_sb): Use sb_build to
 222         allocate sufficient space for from_sb.  Use sb_terminate to
 223         terminate string.
 224         * read.c (read_a_source_file): Use sb_build to allocate
 225         sufficient space and replace sb_add_string with sb_add_buffer.
 226         (s_macro): Likewise.
 227         (input_scrub_insert_line): Likewise.
 228         (s_irp): Use sb_build to allocate sufficient space.
 229         (do_repeat): Use sb_build to allocate sufficient space
 230         for many.
 231         * sb.c (sb_build): Remove static.
 232         * sb.h (sb_build): New prototype.
 233
 234 2012-06-09  Alan Modra  <amodra@gmail.com>
 235
 236         * sb.c: Include limits.h.
 237         (dsize): Delete.
 238         (MALLOC_OVERHEAD, INIT_ALLOC): Define.
 239         (sb_new): Use INIT_ALLOC.
 240         (sb_check): Modify allocation strategy using MALLOC_OVERHEAD.
 241         (sb_terminate): Don't use sb_add_char.
 242
 243 2012-06-07  Alan Modra  <amodra@gmail.com>
 244
 245         PR gas/14201
 246         * sb.h (sb_max_power_two): Delete.
 247         (struct sb): Delete "item" and "pot".  Make "len" a size_t.  Add "max".
 248         (sb_element): Delete.
 249         (sb_add_char, sb_add_buffer, sb_skip_comma, sb_skip_write): Update
 250         prototypes.
 251         * sb.c (string_count, free_list): Delete.
 252         (sb_build, sb_kill, sb_check): Rewrite.
 253         (scrub_from_sb, sb_add_char, sb_add_string, sb_add_buffer,
 254         sb_skip_white, sb_skip_comma): Replace assorted int params,
 255         vars and return types with size_t.
 256         * input-scrub.c: Likewise.
 257         * macro.c: Likewise.
 258         * macro.h: Likewise.
 259         * as.c: Likewise.
 260         * as.h: Likewise.
 261         * input-file.h: Likewise.
 262         * input-file.c: Likewise.
 263         * read.c: Likewise.
 264         * app.c: ..or ptrdiff_t.
 265         * input-file.c (input_file_get): Use ferror.
 266         (input_file_give_next_buffer): Use input_file_get.
 267
 268 2012-05-31  Sean Keys  <skeys@ipdatasys.com>
 269
 270         * config/tc-xgate.c (md_begin): Refactored code.
 271
 272 2012-05-29  Roland McGrath  <mcgrathr@google.com>
 273
 274         * read.c [HANDLE_BUNDLE] (bundle_lock_depth): New variable.
 275         (read_a_source_file) [HANDLE_BUNDLE]: Reset it.
 276         [HANDLE_BUNDLE] (s_bundle_lock, s_bundle_unlock): Allow nested
 277         pairs.
 278
 279 2012-05-28  Nick Clifton  <nickc@redhat.com>
 280
 281         * read.c (read_symbol_name): New function.  Reads a symbol names.
 282         Allows escape codes in names.
 283         (s_comm_internal): Use read_symbol_name.
 284         (s_globl, s_lsym, s_set, s_weakref): Likewise.
 285         * doc/as.texinfo: Document support for multibyte characters in
 286         symbol names.
 287
 288 2012-05-21  Mike Frysinger  <vapier@gentoo.org>
 289
 290         * config/tc-mips.c (mips_after_parse_args): Assert that arch_info
 291         is non-NULL.
 292
 293 2012-05-19  Alan Modra  <amodra@gmail.com>
 294
 295         * config/obj-elf.c (obj_elf_section): Cater for TC_KEEP_OPERAND_SPACES
 296         targets when checking for "comdat".
 297
 298 2012-05-19  Alan Modra  <amodra@gmail.com>
 299
 300         * config/tc-dlx.c (s_proc): Don't use asprintf.
 301
 302 2012-05-18  Alan Modra  <amodra@gmail.com>
 303
 304         * config/tc-dlx.c (s_proc): Avoid warning about ignoring asprintf
 305         return value.
 306
 307 2012-05-18  James Lemke  <jwlemke@codesourcery.com>
 308             Alan Modra  <amodra@gmail.com>
 309
 310         * config/tc-ppc.c: Don't capitalise error and warning messages.
 311         (md_parse_option): Add checks for -a32 -mvle.
 312
 313 2012-05-18  Alan Modra  <amodra@gmail.com>
 314
 315         * config/obj-evax.c: Include as.h first.
 316
 317 2012-05-18  Andreas Schwab  <schwab@linux-m68k.org>
 318
 319         * aclocal.m4: Regenerate.
 320         * configure: Regenerate.
 321         * Makefile.in: Regenerate.
 322
 323 2012-05-17  Daniel Richard G.  <skunk@iskunk.org>
 324             Nick Clifton  <nickc@redhat.com>
 325
 326         PR 14072
 327         * configure.in: Add check that sysdep.h has been included before
 328         any system header files.
 329         * configure: Regenerate.
 330         * config.in: Regenerate.
 331         * aclocal.m4: Regenerate.
 332         * Makefile.am: Use wrappers around C files generated by flex.
 333         * Makefile.in: Regenerate.
 334         * doc/Makefile.in: Regenerate.
 335         * itbl-lex-wrapper.c: New file.
 336         * config/bfin-lex-wrapper.c: New file.
 337         * cgen.c: Include as.h before setjmp.h.
 338         * config/tc-dlx.c: Include as.h before any other header.
 339         * config/tc-h8300.c: Likewise.
 340         * config/tc-lm32.c: Likewise.
 341         * config/tc-mep.c: Likewise.
 342         * config/tc-microblaze.c: Likewise.
 343         * config/tc-mmix.c: Likewise.
 344         * config/tc-msp430.c: Likewise.
 345         * config/tc-or32.c: Likewise.
 346         * config/tc-tic4x.c: Likewise.
 347         * config/tc-tic54x.c: Likewise.
 348         * config/tc-xtensa.c: Likewise.
 349
 350 2012-05-16  Sergio Durigan Junior  <sergiodj@redhat.com>
 351
 352         * config/tc-alpha.c (maybe_set_gp): Pass proper `bfd'
 353         as the first argument for `bfd_get_section_vma'.
 354
 355 2012-05-16  Alberto Garcia  <agarcia@igalia.com>
 356
 357         PR gas/14082
 358         * app.c (do_scrub_chars): Prevent possible out of bounds access to
 359         lex[] array.
 360
 361 2012-05-16  Georg-Johann Lay  <avr@gjlay.de>
 362
 363         PR target/13503
 364         * config/tc-avr.c (avr_cons_fix_new): Rename R_AVR_8_HHI8 to
 365         R_AVR_8_HLO8.
 366         (exp_mod_data) Ditto. And replace "hhi8" with "hlo8".
 367         (md_apply_fix): Rename BFD_RELOC_AVR_8_HHI to BFD_RELOC_AVR_8_HLO.
 368
 369 2012-05-16  Nathan Sidwell  <nathan@codesourcery.com>
 370             Kwok Cheung Yeung  <kcy@codesourcery.com>
 371
 372         * config/tc-m68k.c (m68k_cpus): Add 51ag, 51je, 51jf, 51jg, 51mm,
 373         51qm variants.
 374
 375 2012-05-15  James Murray <jsm@jsm-net.demon.co.uk>
 376
 377         * config/tc-m68hc11.c: Add S12X and XGATE co-processor support.
 378         Add option to offset S12 addresses into XGATE memory space.
 379         Tweak target flags to match other tools. (i.e. -m m68hc11).
 380         * doc/as.texinfo: Mention new options.
 381         * doc/c-m68hc11.texi: Document new options.
 382         * NEWS: Mention new support.
 383
 384 2012-05-14  DJ Delorie  <dj@redhat.com>
 385
 386         * config/rx-parse.y (rx_range): declare.
 387         (O1,O2,O3,O4): Add calls to rx_range.
 388         (UO1,UO2,UO3): Likewise.
 389         (IMM2,IMMB): Likewise.
 390         (rx_range): New.
 391
 392         * config/tc-rx.c (rx_fetchalign): Declare.
 393         (md_pseudo_table): Add .fetchalign.
 394         (RX_NBASE_FETCHALIGN): New.
 395         (fetchalign_bytes): New.
 396         (rx_fetchalign): New.
 397         (rx_frag_init): If a "magic" value is found, also init the
 398         machine-specific data.
 399         (md_assemble): Note following opcode size if called for.
 400         (rx_next_opcode): New.
 401         (rx_relax_frag): Support .fetchalign.
 402         (md_convert_frag): Likewise.
 403         * doc/c-rx.texi (RX-Directives): Add .fetchalign.
 404
 405 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 406
 407         * config/tc-ppc.c (insn_validate): New func of existing code to call..
 408         (ppc_setup_opcodes): ..from 2 places here.
 409         Revise for second (VLE) opcode table.
 410         Add #ifdef'd code to print opcode tables.
 411
 412 2012-05-14  James Lemke  <jwlemke@codesourcery.com>
 413
 414         * config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
 415         for the VLE conditional branches.
 416
 417 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 418             Maciej W. Rozycki  <macro@codesourcery.com>
 419             Rhonda Wittels  <rhonda@codesourcery.com>
 420
 421         * config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
 422         (PPC_VLE_SPLIT16D): New macro.
 423         (PPC_VLE_LO16A): New macro.
 424         (PPC_VLE_LO16D): New macro.
 425         (PPC_VLE_HI16A): New macro.
 426         (PPC_VLE_HI16D): New macro.
 427         (PPC_VLE_HA16A): New macro.
 428         (PPC_VLE_HA16D): New macro.
 429         (PPC_APUINFO_VLE): New definition.
 430         (md_chars_to_number): New function.
 431         (md_parse_option): Check for combinations of little
 432         endian and -mvle.
 433         (md_show_usage): Document -mvle.
 434         (ppc_arch): Recognize VLE.
 435         (ppc_mach): Recognize bfd_mach_ppc_vle.
 436         (ppc_setup_opcodes): Print the opcode table if
 437         * config/tc-ppc.h (ppc_frag_check): Declare.
 438         * doc/c-ppc.texi: Document -mvle.
 439         * NEWS:  Mention PowerPC VLE port.
 440
 441 2012-05-14  Catherine Moore  <clm@codesourcery.com>
 442
 443         * config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
 444         (DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
 445         * config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
 446         * dwarf2dbg.c (scale_addr_delta): Handle values of 1
 447         for DWARF2_LINE_MIN_INSN_LENGTH.
 448
 449 2012-05-12  H.J. Lu  <hongjiu.lu@intel.com>
 450
 451         * config/tc-i386.c (tc_gen_reloc): Remove x32 addend overflow
 452         for BFD_RELOC_64.
 453
 454 2012-05-11  Daniel Richard G.  <skunk@iskunk.org>
 455
 456         PR binutils/14028
 457         * configure.in: Invoke ACX_HEADER_STRING.
 458         * configure: Regenerate.
 459         * config.in: Regenerate.
 460         * as.h: If STRINGS_WITH_STRING is defined then include both
 461         string.h and strings.h.
 462
 463 2012-05-11  Georg-Johann Lay  <avr@gjlay.de
 464
 465         PR target/13503
 466         * config/tc-avr.c (exp_mod_pm): Remove variable.
 467         (exp_mod_data_t): New typedef.
 468         (pexp_mod_data, exp_mod_data): New variables.
 469         (avr_parse_cons_expression): Scan through exp_mod_data[] to find
 470         data expression modifiers "pm", "gs", "lo8", hi8", "hhi8", "hh8"
 471         and set pexp_mod_data accordingly to be used in avr_cons_fix_new.
 472         (avr_cons_fix_new): Handle new data expression modifiers shipped
 473         in pexp_mod_data.
 474         (md_apply_fix): Handle BFD_RELOC_AVR_8_LO, BFD_RELOC_AVR_8_HI,
 475         BFD_RELOC_AVR_8_HHI.
 476
 477 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 478
 479         * config/tc-i386.c (tc_gen_reloc): Use bfd_signed_vma in x32
 480         addend overflow check.
 481
 482 2012-05-10  H.J. Lu  <hongjiu.lu@intel.com>
 483
 484         * config/tc-i386.c (tc_gen_reloc): Display signed hex number in
 485         x32 addend overflow check.
 486
 487 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 488
 489         * config/tc-i386.c (tc_gen_reloc): Use fits_in_signed_long.
 490
 491 2012-05-09  H.J. Lu  <hongjiu.lu@intel.com>
 492
 493         * config/tc-i386.c (tc_gen_reloc): Check x32 addend overflow
 494         for BFD_RELOC_64.
 495
 496 2012-05-08  Alan Modra  <amodra@gmail.com>
 497
 498         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
 499         LC and LANG environment vars.
 500         * Makefile.in: Regenerate.
 501
 502 2012-05-07  Alan Modra  <amodra@gmail.com>
 503
 504         * Makefile.am (check-DEJAGNU): Clear LC_COLLATE, LC_ALL and LANG.
 505         * Makefile.in: Regenerate.
 506
 507 2012-05-06  Arnold Metselaar <arnold_m@operamail.com>
 508
 509         * config/tc-z80.h(md_register_arithmetic): Define as 0.
 510         * config/tc-z80.c(md_begin): Store register names in symbol table,
 511         preventing usage as ordinary symbol.
 512         * config/tc-z80.c(contains_register): New function.
 513         * config/tc-z80.c(parse_exp2): Removed.
 514         * config/tc-z80.c(parse_exp_not_indexed): New function.
 515         * config/tc-z80.c(parse_exp): Add code to recogize indexed
 516         addressing after parsing.
 517         * config/tc-z80.c(emit_byte, emit_word): Use contains_register.
 518         * config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify
 519         condition for jump to register.
 520         * config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use
 521         parse_exp_not_indexed.
 522
 523 2012-05-05  Alan Modra  <amodra@gmail.com>
 524
 525         * ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section,
 526         bfd_und_section and bfd_ind_section with their _ptr variants, or
 527         use corresponding bfd_is_* macros.
 528         * symbols.c: Likewise.
 529         * config/obj-aout.c: Likewise.
 530         * config/obj-coff-seh.h: Likewise.
 531         * config/tc-hppa.c: Likewise.
 532         * config/tc-hppa.h: Likewise.
 533         * config/tc-ia64.c: Likewise.
 534         * config/tc-m32r.c: Likewise.
 535         * config/tc-microblaze.c: Likewise.
 536         * config/tc-mips.c: Likewise.
 537         * config/tc-score.c: Likewise.
 538         * config/tc-score7.c: Likewise.
 539         * config/tc-tic6x.c: Likewise.
 540
 541 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 542
 543         * configure.tgt: Support x86_64-*-linux-gnux32.
 544
 545 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 546
 547         * config/tc-i386.c (match_template): Add `instruction' to
 548         unsupported error message.
 549
 550 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 551
 552         * config/tc-i386.c (output_insn): Reformat.
 553
 554 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 555
 556         * config/tc-i386.c (output_insn): Remove the extra VEX check.
 557
 558 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
 559
 560         * config/tc-i386.c (match_template): Improve unsupported error
 561         message.
 562
 563 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
 564
 565         * configure, Makefile.in: Regenerate.
 566         * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
 567         * configure.tgt: Added cpu type.
 568         Added files for XGATE assembler.
 569         * config/tc-xgate.c: Assembler for XGATE.
 570         * config/tc-xgate.h: Header definition for assembler
 571         Added files for XGATE testsuite.
 572         * doc/Makefile.am (CPU_DOCS): Added XGATE file.
 573         * doc/c-xgate.texi: Document XGATE and XGATE port.
 574         * doc/as.texinfo: Ditto.
 575         * doc/all.texi: Ditto
 576         * NEWS: Mention the new support.
 577
 578 2012-04-30  DJ Delorie  <dj@redhat.com>
 579
 580         * config/rx-parse.y (rx_intop): Add parameter for operation size.
 581         Check for large positive constants really being small negative
 582         ones.
 583         (BRA, BSR): Update calls to rx_intop.
 584         (immediate): Likewise.
 585
 586 2012-04-26  Mark Wielaard  <mjw@redhat.com>
 587
 588         * dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2.
 589         (DWARF2_LINE_VERSION): Likewise.
 590         (out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION.
 591         (out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION.
 592         (out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when
 593         DWARF2_VERSION >= 4.
 594         (out_debug_info): Use difference between start and end as data
 595         value for DW_AT_high_pc when DWARF2_VERSION >= 4.
 596         * config/tc-ia64.h (DWARF2_LINE_VERSION): Override it.
 597
 598 2012-04-27  David S. Miller  <davem@davemloft.net>
 599
 600         * doc/c-sparc.text: Document %l34 and %h34.
 601
 602         * config/tc-sparc.c (v9a_asr_table): Add 'cfr'.
 603
 604         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4,
 605         v8pluse, v8plusv, v9e, and v9v.
 606         (v9a_asr_table): Add 'pause'.
 607
 608         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to
 609         sparc4, v8pluse, v8plusv, v9e, and v9v.
 610         (sparc_ip): Handle R_SPARC_5 of immediate constants inline in
 611         order to accomodate cbcond which otherwise would require two
 612         relocations to be handled in a single instruction..
 613
 614         * config/tc-sparc.c (sparc_ip): Likewise.  Accept instruction
 615         names containing "_".
 616         (sparc_arch_table): Add sparc4, v8pluse, and v9e.  Add crypto
 617         hwcap masks to v8plusv and v9v.
 618
 619         * config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
 620         masks.
 621         (sparc_md_end): No longer need to translate hwcap_seen values into
 622         ELF hwcap bits, they now match exactly.
 623         (get_hwcap_name): Use HWCAP_* and handle new values.
 624         (sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
 625
 626 2012-04-20  Tristan Gingold  <gingold@adacore.com>
 627
 628         * config/tc-ia64.c (obj_elf_vms_common): New function.
 629         (md_pseudo_table): Add .vms_common pseudo.
 630         * config/obj-elf.h (obj_elf_section_name): Add a prototype.
 631         * config/obj-elf.c (obj_elf_section_name): Make it public.
 632
 633 2012-04-17  Richard Sandiford  <r.sandiford@uk.ibm.com>
 634
 635         * config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32.
 636
 637 2012-04-12  David S. Miller  <davem@davemloft.net>
 638
 639         * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
 640         BFD_RELOC_SPARC_H34.
 641         (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
 642         (tc_gen_reloc): Likewise.
 643
 644 2012-04-12  Roland McGrath  <mcgrathr@google.com>
 645
 646         * configure.tgt (arm-*-nacl*): Match it.
 647         * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define.
 648         (LOCAL_LABELS_DOLLAR): Define.
 649         * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]:
 650         Use nacl format variants.
 651
 652 2012-04-12  Jie Zhang  <jie@codesourcery.com>
 653             Meador Inge  <meadori@codesourcery.com>
 654
 655         * config/tc-arm.c (only_one_reg_in_list): New function.
 656         (encode_ldmstm): Ditto.
 657         (do_ldmstm): Use a different encoding when pushing or poping
 658         a single register.
 659         (A_COND_MASK): New macro.
 660         (A_PUSH_POP_OP_MASK): Ditto.
 661         (A1_OPCODE_PUSH): Ditto.
 662         (A2_OPCODE_PUSH): Ditto.
 663         (A2_OPCODE_POP): Ditto.
 664
 665 2012-04-06  Maciej W. Rozycki  <macro@linux-mips.org>
 666
 667         * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to
 668         -mno-fix-24k.
 669
 670 2012-04-06  Roland McGrath  <mcgrathr@google.com>
 671
 672         * configure.in (AC_CHECK_HEADERS): Add locale.h.
 673         * config.in: Regenerate.
 674         * configure: Regenerate.
 675
 676 2012-04-05  Nick Clifton  <nickc@redhat.com>
 677
 678         * configure.in (AC_CHECK_FUNCS): Add setlocale.
 679         (AM_LC_MESSAGES): Add.
 680         * aclocal.m4: Regenerate.
 681         * config.in: Regenerate.
 682         * configure: Regenerate.
 683
 684 2012-04-03  DJ Delorie  <dj@redhat.com>
 685
 686         * config/rx-parse.y: Make the .L optional for ADC and SBB.
 687
 688 2012-04-02  DJ Delorie  <dj@redhat.com>
 689
 690         * config/rx-parse.y: IMM->IMM_, take an extra parameter for the
 691         transfer size.
 692         (IMM): New, call IMM_ with the default 32.
 693         (IMMW,IMMB): Likewise, for 16 and 8.
 694         (NIMM, MBIMM): Add size parameter.
 695         (immediate): Likewise.  Allow 32768..65535 for 16-bit transfers.
 696         (MOV.W): Use IMMW instead of IMM.
 697
 698         * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L.
 699         (op_dp20_rm_l): New.
 700         (op_dp20_rim_l): New.
 701
 702         * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem.
 703         (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms).
 704
 705 2012-03-29  Terry Guo  <terry.guo@arm.com>
 706
 707         * config/tc-arm.c (arm_cpus): Add cortex-m0plus.
 708         * doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus.
 709
 710 2012-03-23  Maxim Kuvyrkov  <maxim@codesourcery.com>
 711
 712         * config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP.
 713         * doc/c-mips.texi: Mention XLP.
 714
 715 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 716
 717         [SH] Support the .uaquad and .8byte directives also for non-sh64
 718         configurations.
 719
 720         * config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle
 721         BFD_RELOC_64.
 722         * doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad
 723         description...
 724         * doc/c-sh.texi (SH Machine Directives): ... here.
 725
 726 2012-03-20  Nick Clifton  <nickc@redhat.com>
 727
 728         * config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system
 729         registers.
 730         (do_vmsr): Likewise.
 731         (arm_opcode_insns): Do not default to using the FPSCR register in
 732         the VMRS and VMSR registers.
 733
 734 2012-03-16  Roland McGrath  <mcgrathr@google.com>
 735
 736         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64):
 737         Define for this case.
 738         * configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32.
 739
 740 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 741
 742         * config/tc-arm.c (aeabi_set_public_attributes): Correct
 743         handling of Tag_DIV_use.
 744
 745 2012-03-15  Thomas Schwinge  <thomas@codesourcery.com>
 746
 747         * doc/as.texinfo (Bundle directives): Fix typo.
 748
 749 2012-03-14  Ryan Mansfield  <rmansfield@qnx.com>
 750
 751         * doc/as.texinfo (Bundle directives): Replace @defn with @dfn.
 752
 753 2012-03-13  Roland McGrath  <mcgrathr@google.com>
 754
 755         * config/tc-arm.c (arm_frag_max_var): New function.
 756         * config/tc-arm.h: Declare it.
 757         (md_frag_max_var): New macro.
 758
 759         * config/tc-i386.c (i386_frag_max_var): New function.
 760         * config/tc-i386.h: Declare it.
 761         (md_frag_max_var): New macro.
 762
 763         * doc/as.texinfo (Bundle directives): New node.
 764         (Pseudo Ops): Add it to the menu.
 765         * NEWS: Mention new feature.
 766         * read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
 767         [HANDLE_BUNDLE] (bundle_align_p2): New variable.
 768         [HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
 769         [HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
 770         New functions.
 771         (assemble_one): New function if [HANDLE_BUNDLE], #define directly
 772         to md_assembly if not.
 773         (read_a_source_file): Call assemble_one in place of md_assemble.
 774         (read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
 775         .bundle_lock at end of processing.
 776         [HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
 777         New functions.
 778         [HANDLE_BUNDLE] (potable): Add their entries.
 779         * read.h: Declare new functions.
 780
 781 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
 782
 783         * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
 784         (ppc_handle_align): Add termination nop opcode for e500mc family.
 785         * doc/as.texinfo: Document options -me5500 and -me6500.
 786         * doc/c-ppc.texi: Likewise.
 787
 788 2012-03-07  Nick Clifton  <nickc@redhat.com>
 789
 790         * config/tc-mn10300.c (other_registers): Add SSP and USP.
 791         (md_assemble): Add support for TLS relocs.
 792         (mn10300_parse_name): Likewise.
 793
 794 2012-02-27  Alan Modra  <amodra@gmail.com>
 795
 796         * config/tc-crx.c (check_range): Correct uint32_t misconceptions.
 797
 798 2012-02-27  Alan Modra  <amodra@gmail.com>
 799
 800         * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on
 801         params.  Properly generate NOP pattern.  Comment reason for
 802         subseg_text_p failure.
 803
 804 2012-02-27  Alan Modra  <amodra@gmail.com>
 805
 806         * config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits
 807         and sign extend before range tests.
 808         (constant_fits_size_p): Similarly.
 809         (get_specific): Trim X_add_number to 32 bits.
 810         (fix_operand_size): Likewise, and use unsigned test for signed
 811         ranges.
 812
 813 2012-02-27  Alan Modra  <amodra@gmail.com>
 814
 815         * config/tc-crx.c: Include bfd_stdint.h.
 816         (getconstant): Remove irrelevant comment.  Don't fail due to
 817         sign-extension of int mask.
 818         (check_range): Rewrite using unsigned arithmetic throughout.
 819
 820 2012-02-25  Walter Lee  <walt@tilera.com>
 821
 822         * tc-tilepro.c (emit_tilepro_instruction): Check if symbol is
 823         non-local before checking sy_value.
 824         * tc-tilegx.c (emit_tilegx_instruction): Ditto.
 825
 826 2012-02-25  Walter Lee  <walt@tilera.com>
 827
 828         * tc-tilepro.c (O_tls_le): Define operator.
 829         (O_tls_le_lo16): Ditto.
 830         (O_tls_le_hi16): Ditto.
 831         (O_tls_le_ha16): Ditto.
 832         (O_tls_gd_call): Ditto.
 833         (O_tls_gd_add): Ditto.
 834         (O_tls_ie_load): Ditto.
 835         (md_begin): Delete old operators; handle new operators.
 836         (emit_tilepro_instruction): Ditto.
 837         (md_apply_fix): Ditto.
 838         * tc-tilegx.c (O_hw1_got): Delete operator.
 839         (O_hw2_got): Ditto.
 840         (O_hw3_got): Ditto.
 841         (O_hw2_last_got): Ditto.
 842         (O_hw1_tls_gd): Ditto.
 843         (O_hw2_tls_gd): Ditto.
 844         (O_hw3_tls_gd): Ditto.
 845         (O_hw2_last_tls_gd): Ditto.
 846         (O_hw1_tls_ie): Ditto.
 847         (O_hw2_tls_ie): Ditto.
 848         (O_hw3_tls_ie): Ditto.
 849         (O_hw2_last_tls_ie): Ditto.
 850         (O_hw0_tls_le): Define operator.
 851         (O_hw0_last_tls_le): Ditto.
 852         (O_hw1_last_tls_le): Ditto.
 853         (O_tls_gd_call): Ditto.
 854         (O_tls_gd_add): Ditto.
 855         (O_tls_ie_load): Ditto.
 856         (O_tls_add): Ditto.
 857         (md_begin): Delete old operators; handle new operators.
 858         (emit_tilegx_instruction): Ditto.
 859         (md_apply_fix): Ditto.
 860         * doc/c-tilegx.texi: Delete old operators; document new operators.
 861         * doc/c-tilepro.texi: Ditto.
 862
 863 2012-02-25  Walter Lee  <walt@tilera.com>
 864
 865         * tc-tilepro.c (apply_special_operator): delete cases for
 866         got and tls operators.
 867         (md_apply_fix): Ditto.
 868         * tc-tilegx.c (md_begin): Set architecture and machine.
 869         (tilegx_target_format): Handle big endian.
 870         (OPTION_EB): Define.
 871         (OPTION_EL): Define.
 872         (md_longopts): Add entries for "EB" and "EL".
 873         (md_parse_option): Handle OPTION_EB and OPTION_EL.
 874         (md_show_usage): Add -EB and -EL.
 875         (md_number_to_chars): New.
 876         (apply_special_operator): delete cases for got and tls
 877         operators.
 878         (md_apply_fix): Ditto.
 879         * tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with
 880         ifndef.
 881         (md_number_to_chars): Delete.
 882         * configure.tgt (tilegx*be): Handle.
 883         * doc/as.texinfo [TILE-Gx]: Document -EB and -EL.
 884         * doc/c-tilegx.texi: Ditto.
 885
 886 2012-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 887
 888         * config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock,
 889         HLEPrefixAny and HLEPrefixRelease.
 890
 891 2012-02-21  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 892
 893         * gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define.
 894
 895 2012-02-21  Iain Sandoe  <idsandoe@googlemail.com>
 896
 897         * write.c (write_object_file): Add md_pre_output_hook.
 898         * config/obj-macho.c (obj_mach_o_check_before_writing): New.
 899         (obj_mach_o_pre_output_hook): New.
 900         * config/obj-macho.h (md_pre_output_hook): Define.
 901         (obj_mach_o_pre_output_hook): Declare.
 902
 903 2012-02-21  Tristan Gingold  <gingold@adacore.com>
 904
 905         * config/tc-i386.h (OBJ_MACH_O): New section.
 906         (TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc.
 907         (TC_FORCE_RELOCATION_SUB_SAME): New
 908         (TC_FORCE_RELOCATION_SUB_LOCAL): New.
 909         (TC_VALIDATE_FIX_SUB): New.
 910         * frags.h (struct frag): OBJ_FRAG_TYPE, new field.
 911         * symbols.c (colon): obj_frob_colon: New hook.
 912         * write.c (write_object_file): md_pre_relax_hook, new
 913         hook.
 914         * config/obj-macho.c (obj_mach_o_frob_colon): New.
 915         (obj_mach_o_frob_label): Record sub-section labels.
 916         (obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol.
 917         (obj_mach_o_set_subsections): New.
 918         (obj_mach_o_pre_relax_hook): New.
 919         (obj_mach_o_in_different_subsection): New.
 920         (obj_mach_o_force_reloc_sub_same): New.
 921         (obj_mach_o_force_reloc_sub_local): New.
 922         (obj_mach_o_force_reloc): New.
 923         * config/obj-macho.h (OBJ_SYMFIELD_TYPE): New.
 924         (obj_frob_colon): New Define.
 925         (obj_mach_o_frob_label): Renamed.
 926         (obj_mach_o_frob_symbol): Renamed.
 927         (OBJ_FRAG_TYPE): New.
 928         (obj_mach_o_in_different_subsection, obj_mach_o_force_reloc,
 929          obj_mach_o_force_reloc_sub_same,
 930          obj_mach_o_force_reloc_sub_local): New declarations.
 931
 932 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
 933
 934         * config/obj-macho.c (obj_mach_o_is_frame_section): New.
 935         (obj_mach_o_allow_local_subtract): New.
 936         * config/obj-macho.h (md_allow_local_subtract): Define.
 937         (obj_mach_o_allow_local_subtract): Declare.
 938
 939 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
 940
 941         * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
 942         canonical information, try to determine CODE and DEBUG section flags
 943         from the mach-o section data.
 944
 945 2012-02-20  Nick Clifton  <nickc@redhat.com>
 946
 947         * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
 948         local symbols.
 949
 950 2012-02-12  Iain Sandoe  <idsandoe@googlemail.com>
 951
 952         * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
 953         any local symbol used as an indirect.
 954
 955 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
 956
 957         * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
 958         stub size when provided.  (obj_mach_o_section): Flag that stub-size
 959         has been provided.
 960
 961 2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 962
 963         * config/tc-i386.c (HLE_PREFIX): New.
 964         (check_hle): Likewise.
 965         (_i386_insn): Add have_hle.
 966         (cpu_arch): Add .hle and .rtm.
 967         (md_assemble): Call check_hle if i.have_hle isn't zero.
 968         (parse_insn): Set i.have_hle to 1 for HLE prefix.
 969         (output_jump): Support up to 2 byte opcode.
 970
 971         * doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
 972
 973 2012-02-02  Tristan Gingold  <gingold@adacore.com>
 974
 975         * config/obj-macho.c (obj_mach_o_zerofill): Silent
 976         uninitialized variable warning.
 977
 978 2012-02-02  Nick Clifton  <nickc@redhat.com>
 979
 980         PR gas/13224
 981         * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
 982         to 'is_clone' to avoid shadowing a gloabl.
 983         (obj_elf_section): Likewise.
 984
 985 2012-01-31  Paul Brook  <paul@codesourcery.com>
 986
 987         * doc/c-tic6x.c: Fix typo.
 988
 989 2012-01-26  Alexey Makhalov  <makhaloff@gmail.com>
 990
 991         PR gas/13624
 992         * app.c (app_push): Set 'add_newlines' to zero after saving.
 993
 994 2012-01-24  DJ Delorie  <dj@redhat.com>
 995
 996         * config/rl78-parse.y (NOT1): Add.
 997
 998 2012-01-23  Roland McGrath  <mcgrathr@google.com>
 999
1000         * configure.tgt (i386-*-nacl*): Match it.
1001         * config/te-nacl.h: New file.
1002         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
1003         * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
1004         Use TE_GNU et al case for TE_NACL too.
1005
1006 2012-01-20  H.J. Lu  <hongjiu.lu@intel.com>
1007
1008         * config/tc-i386.c (_i386_insn): Replace disp32_encoding with
1009         disp_encoding.
1010         (md_assemble): Updated.
1011         (output_branch): Likewise.
1012         (parse_insn): Support .d8 suffix.
1013         (build_modrm_byte): Fake zero displacement for .d8 and .d32
1014         suffixes.
1015
1016         * doc/c-i386.texi: Document .d8 suffix.
1017
1018 2012-01-17  Andrew Burgess  <aburgess@broadcom.com>
1019
1020         * write.c (fix_new_internal): Don't mark used parameter as unused.
1021
1022 2012-01-17  Alan Modra  <amodra@gmail.com>
1023
1024         * as.c (parse_args): Update copyright message year.
1025
1026 2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>
1027
1028         * config/tc-i386.c (cpu_arch): Add ".vmfunc".
1029
1030         * doc/c-i386.texi: Document vmfunc.
1031
1032 2012-01-13  Tristan Gingold  <gingold@adacore.com>
1033
1034         * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
1035         * config/obj-macho.h (SET_SECTION_RELOCS): Define.
1036         (obj_mach_o_reorder_section_relocs): Declare.
1037
1038 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1039
1040         * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
1041         absolute indirect symbols.
1042
1043 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
1044
1045         * config/obj-macho.c (obj_mach_o_set_vma_data): New type.
1046         (obj_mach_o_set_section_vma): New.
1047         (obj_mach_o_post_relax_hook): New.
1048         * config/obj-macho.h (md_post_relax_hook): Define.
1049         (obj_mach_o_post_relax_hook): Declare.
1050
1051 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
1052
1053         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
1054         lazy when the symbol is private_extern.
1055         (obj_mach_o_indirect_sym): New type.
1056         (obj_mach_o_indirect_symbol): New.
1057         (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
1058         (obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
1059         (obj_macho_frob_label): Likewise.  Adjust external and comm
1060         symbol tests.
1061         (obj_mach_o_set_indirect_symbols): New.
1062         (obj_mach_o_frob_file_after_relocs): New.
1063         *config/obj-macho.h (obj_frob_file_after_relocs): Define.
1064         (obj_mach_o_frob_file_after_relocs): Declare.
1065
1066 2012-01-12  Tristan Gingold  <gingold@adacore.com>
1067
1068         PR gas/13591
1069         * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
1070
1071 2012-01-10  Tristan Gingold  <gingold@adacore.com>
1072
1073         * struc-symbol.h (struct symbol_flags): New struct, created from...
1074         (struct symbol): ... this one.  Add sy_flags field, remove flag fields.
1075         (struct local_symbol): Replace lsy_marker field by lsy_flags.
1076         Adjust comment.
1077         (local_symbol_resolved_p): Adjust.
1078         (local_symbol_mark_resolved): Likewise.
1079         * symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
1080         (local_symbol_make, local_symbol_convert, colon)
1081         (symbol_clone_if_forward_ref, verify_symbol_chain)
1082         (resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
1083         (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
1084         (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
1085         (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
1086         (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
1087         (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
1088         (symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
1089         (symbol_mark_mri_common, symbol_clear_mri_common)
1090         (symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
1091         (symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
1092         (symbol_equated_reloc_p, dot_symbol_init)
1093         (print_symbol_value_1): Adjust.
1094
1095 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
1096
1097         * config/obj-macho.c (obj_mach_o_weak): Remove.
1098         (obj_mach_o_common_parse): Set symbol qualifiers.
1099         (LAZY, REFE): New macros.
1100         (obj_mach_o_symbol_type): New enum.
1101         (obj_mach_o_set_symbol_qualifier): New.
1102         (obj_mach_o_sym_qual): New.
1103         (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
1104         a dummy function.
1105         (obj_mach_o_type_for_symbol): New.
1106         (obj_macho_frob_label): New.
1107         (obj_macho_frob_symbol): New.
1108         * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
1109         (obj_frob_label, obj_macho_frob_label): Declare.
1110         (obj_frob_symbol, obj_macho_frob_symbol): Declare.
1111
1112 2012-01-08  Richard Sandiford  <rdsandiford@googlemail.com>
1113
1114         * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
1115
1116 2012-01-08  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
1117             Richard Sandiford  <rdsandiford@googlemail.com>
1118
1119         * config/tc-mips.c (mips_move_labels): Take the list of labels and
1120         textness as parameters.
1121         (mips_move_text_labels): New function.
1122         (append_insn): Use it instead of mips_move_labels.
1123         (mips_emit_delays, start_noreorder): Likewise.
1124         (mips_align): Take the labels rather than just one label.
1125         Move all labels to after the .align.
1126         (s_align): Change the last argument to mips_align.
1127         (s_cons): Likewise.
1128         (s_float_cons): Likewise.
1129         (s_gpword): Likewise.
1130         (s_gpdword): Likewise.
1131
1132 2012-01-06  Tristan Gingold  <gingold@adacore.com>
1133
1134         * config/tc-i386.c: Update copyright year.
1135         (lex_got): Also defined for Mach-O.
1136         Add a guard for non-ELF configuration.
1137         (md_longopts): Also handle -64 for Mach-O.
1138         (md_parse_option): Likewise.
1139         (i386_target_format): Adjust for x86_64-darwin.
1140
1141 2012-01-04  Iain Sandoe  <idsandoe@googlemail.com>
1142
1143         * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
1144         (obj_mach_o_get_section_names): New (split from obj_mach_o_section).
1145         (obj_mach_o_make_or_get_sect): Likewise.
1146         (obj_mach_o_section): Split out the functionality shared with zerofill.
1147         (obj_mach_o_zerofill): New.
1148         (obj_mach_o_common_parse): Ensure whitespace is skipped.
1149         (mach_o_pseudo_table): Add .zerofill.
1150
1151 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
1152
1153         * config/obj-macho.c (obj_macho_process_stab): New.
1154         * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
1155         (obj_macho_process_stab): Declare.
1156
1157 For older changes see ChangeLog-2011
1158 \f
1159 Local Variables:
1160 mode: change-log
1161 left-margin: 8
1162 fill-column: 74
1163 version-control: never
1164 End: