gas/ChangeLog

   1 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * config/tc-i386.c (output_insn): Remove the extra VEX check.
   4
   5 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
   6
   7         * config/tc-i386.c (match_template): Improve unsupported error
   8         message.
   9
  10 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
  11
  12         * configure, Makefile.in: Regenerate.
  13         * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
  14         * configure.tgt: Added cpu type.
  15         Added files for XGATE assembler.
  16         * config/tc-xgate.c: Assembler for XGATE.
  17         * config/tc-xgate.h: Header definition for assembler
  18         Added files for XGATE testsuite.
  19         * doc/Makefile.am (CPU_DOCS): Added XGATE file.
  20         * doc/c-xgate.texi: Document XGATE and XGATE port.
  21         * doc/as.texinfo: Ditto.
  22         * doc/all.texi: Ditto
  23         * NEWS: Mention the new support.
  24
  25 2012-04-30  DJ Delorie  <dj@redhat.com>
  26
  27         * config/rx-parse.y (rx_intop): Add parameter for operation size.
  28         Check for large positive constants really being small negative
  29         ones.
  30         (BRA, BSR): Update calls to rx_intop.
  31         (immediate): Likewise.
  32
  33 2012-04-26  Mark Wielaard  <mjw@redhat.com>
  34
  35         * dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2.
  36         (DWARF2_LINE_VERSION): Likewise.
  37         (out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION.
  38         (out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION.
  39         (out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when
  40         DWARF2_VERSION >= 4.
  41         (out_debug_info): Use difference between start and end as data
  42         value for DW_AT_high_pc when DWARF2_VERSION >= 4.
  43         * config/tc-ia64.h (DWARF2_LINE_VERSION): Override it.
  44
  45 2012-04-27  David S. Miller  <davem@davemloft.net>
  46
  47         * doc/c-sparc.text: Document %l34 and %h34.
  48
  49         * config/tc-sparc.c (v9a_asr_table): Add 'cfr'.
  50
  51         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4,
  52         v8pluse, v8plusv, v9e, and v9v.
  53         (v9a_asr_table): Add 'pause'.
  54
  55         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to
  56         sparc4, v8pluse, v8plusv, v9e, and v9v.
  57         (sparc_ip): Handle R_SPARC_5 of immediate constants inline in
  58         order to accomodate cbcond which otherwise would require two
  59         relocations to be handled in a single instruction..
  60
  61         * config/tc-sparc.c (sparc_ip): Likewise.  Accept instruction
  62         names containing "_".
  63         (sparc_arch_table): Add sparc4, v8pluse, and v9e.  Add crypto
  64         hwcap masks to v8plusv and v9v.
  65
  66         * config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
  67         masks.
  68         (sparc_md_end): No longer need to translate hwcap_seen values into
  69         ELF hwcap bits, they now match exactly.
  70         (get_hwcap_name): Use HWCAP_* and handle new values.
  71         (sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
  72
  73 2012-04-20  Tristan Gingold  <gingold@adacore.com>
  74
  75         * config/tc-ia64.c (obj_elf_vms_common): New function.
  76         (md_pseudo_table): Add .vms_common pseudo.
  77         * config/obj-elf.h (obj_elf_section_name): Add a prototype.
  78         * config/obj-elf.c (obj_elf_section_name): Make it public.
  79
  80 2012-04-17  Richard Sandiford  <r.sandiford@uk.ibm.com>
  81
  82         * config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32.
  83
  84 2012-04-12  David S. Miller  <davem@davemloft.net>
  85
  86         * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
  87         BFD_RELOC_SPARC_H34.
  88         (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
  89         (tc_gen_reloc): Likewise.
  90
  91 2012-04-12  Roland McGrath  <mcgrathr@google.com>
  92
  93         * configure.tgt (arm-*-nacl*): Match it.
  94         * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define.
  95         (LOCAL_LABELS_DOLLAR): Define.
  96         * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]:
  97         Use nacl format variants.
  98
  99 2012-04-12  Jie Zhang  <jie@codesourcery.com>
 100             Meador Inge  <meadori@codesourcery.com>
 101
 102         * config/tc-arm.c (only_one_reg_in_list): New function.
 103         (encode_ldmstm): Ditto.
 104         (do_ldmstm): Use a different encoding when pushing or poping
 105         a single register.
 106         (A_COND_MASK): New macro.
 107         (A_PUSH_POP_OP_MASK): Ditto.
 108         (A1_OPCODE_PUSH): Ditto.
 109         (A2_OPCODE_PUSH): Ditto.
 110         (A2_OPCODE_POP): Ditto.
 111
 112 2012-04-06  Maciej W. Rozycki  <macro@linux-mips.org>
 113
 114         * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to
 115         -mno-fix-24k.
 116
 117 2012-04-06  Roland McGrath  <mcgrathr@google.com>
 118
 119         * configure.in (AC_CHECK_HEADERS): Add locale.h.
 120         * config.in: Regenerate.
 121         * configure: Regenerate.
 122
 123 2012-04-05  Nick Clifton  <nickc@redhat.com>
 124
 125         * configure.in (AC_CHECK_FUNCS): Add setlocale.
 126         (AM_LC_MESSAGES): Add.
 127         * aclocal.m4: Regenerate.
 128         * config.in: Regenerate.
 129         * configure: Regenerate.
 130
 131 2012-04-03  DJ Delorie  <dj@redhat.com>
 132
 133         * config/rx-parse.y: Make the .L optional for ADC and SBB.
 134
 135 2012-04-02  DJ Delorie  <dj@redhat.com>
 136
 137         * config/rx-parse.y: IMM->IMM_, take an extra parameter for the
 138         transfer size.
 139         (IMM): New, call IMM_ with the default 32.
 140         (IMMW,IMMB): Likewise, for 16 and 8.
 141         (NIMM, MBIMM): Add size parameter.
 142         (immediate): Likewise.  Allow 32768..65535 for 16-bit transfers.
 143         (MOV.W): Use IMMW instead of IMM.
 144
 145         * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L.
 146         (op_dp20_rm_l): New.
 147         (op_dp20_rim_l): New.
 148
 149         * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem.
 150         (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms).
 151
 152 2012-03-29  Terry Guo  <terry.guo@arm.com>
 153
 154         * config/tc-arm.c (arm_cpus): Add cortex-m0plus.
 155         * doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus.
 156
 157 2012-03-23  Maxim Kuvyrkov  <maxim@codesourcery.com>
 158
 159         * config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP.
 160         * doc/c-mips.texi: Mention XLP.
 161
 162 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 163
 164         [SH] Support the .uaquad and .8byte directives also for non-sh64
 165         configurations.
 166
 167         * config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle
 168         BFD_RELOC_64.
 169         * doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad
 170         description...
 171         * doc/c-sh.texi (SH Machine Directives): ... here.
 172
 173 2012-03-20  Nick Clifton  <nickc@redhat.com>
 174
 175         * config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system
 176         registers.
 177         (do_vmsr): Likewise.
 178         (arm_opcode_insns): Do not default to using the FPSCR register in
 179         the VMRS and VMSR registers.
 180
 181 2012-03-16  Roland McGrath  <mcgrathr@google.com>
 182
 183         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64):
 184         Define for this case.
 185         * configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32.
 186
 187 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 188
 189         * config/tc-arm.c (aeabi_set_public_attributes): Correct
 190         handling of Tag_DIV_use.
 191
 192 2012-03-15  Thomas Schwinge  <thomas@codesourcery.com>
 193
 194         * doc/as.texinfo (Bundle directives): Fix typo.
 195
 196 2012-03-14  Ryan Mansfield  <rmansfield@qnx.com>
 197
 198         * doc/as.texinfo (Bundle directives): Replace @defn with @dfn.
 199
 200 2012-03-13  Roland McGrath  <mcgrathr@google.com>
 201
 202         * config/tc-arm.c (arm_frag_max_var): New function.
 203         * config/tc-arm.h: Declare it.
 204         (md_frag_max_var): New macro.
 205
 206         * config/tc-i386.c (i386_frag_max_var): New function.
 207         * config/tc-i386.h: Declare it.
 208         (md_frag_max_var): New macro.
 209
 210         * doc/as.texinfo (Bundle directives): New node.
 211         (Pseudo Ops): Add it to the menu.
 212         * NEWS: Mention new feature.
 213         * read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
 214         [HANDLE_BUNDLE] (bundle_align_p2): New variable.
 215         [HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
 216         [HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
 217         New functions.
 218         (assemble_one): New function if [HANDLE_BUNDLE], #define directly
 219         to md_assembly if not.
 220         (read_a_source_file): Call assemble_one in place of md_assemble.
 221         (read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
 222         .bundle_lock at end of processing.
 223         [HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
 224         New functions.
 225         [HANDLE_BUNDLE] (potable): Add their entries.
 226         * read.h: Declare new functions.
 227
 228 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
 229
 230         * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
 231         (ppc_handle_align): Add termination nop opcode for e500mc family.
 232         * doc/as.texinfo: Document options -me5500 and -me6500.
 233         * doc/c-ppc.texi: Likewise.
 234
 235 2012-03-07  Nick Clifton  <nickc@redhat.com>
 236
 237         * config/tc-mn10300.c (other_registers): Add SSP and USP.
 238         (md_assemble): Add support for TLS relocs.
 239         (mn10300_parse_name): Likewise.
 240
 241 2012-02-27  Alan Modra  <amodra@gmail.com>
 242
 243         * config/tc-crx.c (check_range): Correct uint32_t misconceptions.
 244
 245 2012-02-27  Alan Modra  <amodra@gmail.com>
 246
 247         * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on
 248         params.  Properly generate NOP pattern.  Comment reason for
 249         subseg_text_p failure.
 250
 251 2012-02-27  Alan Modra  <amodra@gmail.com>
 252
 253         * config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits
 254         and sign extend before range tests.
 255         (constant_fits_size_p): Similarly.
 256         (get_specific): Trim X_add_number to 32 bits.
 257         (fix_operand_size): Likewise, and use unsigned test for signed
 258         ranges.
 259
 260 2012-02-27  Alan Modra  <amodra@gmail.com>
 261
 262         * config/tc-crx.c: Include bfd_stdint.h.
 263         (getconstant): Remove irrelevant comment.  Don't fail due to
 264         sign-extension of int mask.
 265         (check_range): Rewrite using unsigned arithmetic throughout.
 266
 267 2012-02-25  Walter Lee  <walt@tilera.com>
 268
 269         * tc-tilepro.c (emit_tilepro_instruction): Check if symbol is
 270         non-local before checking sy_value.
 271         * tc-tilegx.c (emit_tilegx_instruction): Ditto.
 272
 273 2012-02-25  Walter Lee  <walt@tilera.com>
 274
 275         * tc-tilepro.c (O_tls_le): Define operator.
 276         (O_tls_le_lo16): Ditto.
 277         (O_tls_le_hi16): Ditto.
 278         (O_tls_le_ha16): Ditto.
 279         (O_tls_gd_call): Ditto.
 280         (O_tls_gd_add): Ditto.
 281         (O_tls_ie_load): Ditto.
 282         (md_begin): Delete old operators; handle new operators.
 283         (emit_tilepro_instruction): Ditto.
 284         (md_apply_fix): Ditto.
 285         * tc-tilegx.c (O_hw1_got): Delete operator.
 286         (O_hw2_got): Ditto.
 287         (O_hw3_got): Ditto.
 288         (O_hw2_last_got): Ditto.
 289         (O_hw1_tls_gd): Ditto.
 290         (O_hw2_tls_gd): Ditto.
 291         (O_hw3_tls_gd): Ditto.
 292         (O_hw2_last_tls_gd): Ditto.
 293         (O_hw1_tls_ie): Ditto.
 294         (O_hw2_tls_ie): Ditto.
 295         (O_hw3_tls_ie): Ditto.
 296         (O_hw2_last_tls_ie): Ditto.
 297         (O_hw0_tls_le): Define operator.
 298         (O_hw0_last_tls_le): Ditto.
 299         (O_hw1_last_tls_le): Ditto.
 300         (O_tls_gd_call): Ditto.
 301         (O_tls_gd_add): Ditto.
 302         (O_tls_ie_load): Ditto.
 303         (O_tls_add): Ditto.
 304         (md_begin): Delete old operators; handle new operators.
 305         (emit_tilegx_instruction): Ditto.
 306         (md_apply_fix): Ditto.
 307         * doc/c-tilegx.texi: Delete old operators; document new operators.
 308         * doc/c-tilepro.texi: Ditto.
 309
 310 2012-02-25  Walter Lee  <walt@tilera.com>
 311
 312         * tc-tilepro.c (apply_special_operator): delete cases for
 313         got and tls operators.
 314         (md_apply_fix): Ditto.
 315         * tc-tilegx.c (md_begin): Set architecture and machine.
 316         (tilegx_target_format): Handle big endian.
 317         (OPTION_EB): Define.
 318         (OPTION_EL): Define.
 319         (md_longopts): Add entries for "EB" and "EL".
 320         (md_parse_option): Handle OPTION_EB and OPTION_EL.
 321         (md_show_usage): Add -EB and -EL.
 322         (md_number_to_chars): New.
 323         (apply_special_operator): delete cases for got and tls
 324         operators.
 325         (md_apply_fix): Ditto.
 326         * tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with
 327         ifndef.
 328         (md_number_to_chars): Delete.
 329         * configure.tgt (tilegx*be): Handle.
 330         * doc/as.texinfo [TILE-Gx]: Document -EB and -EL.
 331         * doc/c-tilegx.texi: Ditto.
 332
 333 2012-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 334
 335         * config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock,
 336         HLEPrefixAny and HLEPrefixRelease.
 337
 338 2012-02-21  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 339
 340         * gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define.
 341
 342 2012-02-21  Iain Sandoe  <idsandoe@googlemail.com>
 343
 344         * write.c (write_object_file): Add md_pre_output_hook.
 345         * config/obj-macho.c (obj_mach_o_check_before_writing): New.
 346         (obj_mach_o_pre_output_hook): New.
 347         * config/obj-macho.h (md_pre_output_hook): Define.
 348         (obj_mach_o_pre_output_hook): Declare.
 349
 350 2012-02-21  Tristan Gingold  <gingold@adacore.com>
 351
 352         * config/tc-i386.h (OBJ_MACH_O): New section.
 353         (TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc.
 354         (TC_FORCE_RELOCATION_SUB_SAME): New
 355         (TC_FORCE_RELOCATION_SUB_LOCAL): New.
 356         (TC_VALIDATE_FIX_SUB): New.
 357         * frags.h (struct frag): OBJ_FRAG_TYPE, new field.
 358         * symbols.c (colon): obj_frob_colon: New hook.
 359         * write.c (write_object_file): md_pre_relax_hook, new
 360         hook.
 361         * config/obj-macho.c (obj_mach_o_frob_colon): New.
 362         (obj_mach_o_frob_label): Record sub-section labels.
 363         (obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol.
 364         (obj_mach_o_set_subsections): New.
 365         (obj_mach_o_pre_relax_hook): New.
 366         (obj_mach_o_in_different_subsection): New.
 367         (obj_mach_o_force_reloc_sub_same): New.
 368         (obj_mach_o_force_reloc_sub_local): New.
 369         (obj_mach_o_force_reloc): New.
 370         * config/obj-macho.h (OBJ_SYMFIELD_TYPE): New.
 371         (obj_frob_colon): New Define.
 372         (obj_mach_o_frob_label): Renamed.
 373         (obj_mach_o_frob_symbol): Renamed.
 374         (OBJ_FRAG_TYPE): New.
 375         (obj_mach_o_in_different_subsection, obj_mach_o_force_reloc,
 376          obj_mach_o_force_reloc_sub_same,
 377          obj_mach_o_force_reloc_sub_local): New declarations.
 378
 379 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
 380
 381         * config/obj-macho.c (obj_mach_o_is_frame_section): New.
 382         (obj_mach_o_allow_local_subtract): New.
 383         * config/obj-macho.h (md_allow_local_subtract): Define.
 384         (obj_mach_o_allow_local_subtract): Declare.
 385
 386 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
 387
 388         * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
 389         canonical information, try to determine CODE and DEBUG section flags
 390         from the mach-o section data.
 391
 392 2012-02-20  Nick Clifton  <nickc@redhat.com>
 393
 394         * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
 395         local symbols.
 396
 397 2012-02-12  Iain Sandoe  <idsandoe@googlemail.com>
 398
 399         * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
 400         any local symbol used as an indirect.
 401
 402 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
 403
 404         * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
 405         stub size when provided.  (obj_mach_o_section): Flag that stub-size
 406         has been provided.
 407
 408 2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 409
 410         * config/tc-i386.c (HLE_PREFIX): New.
 411         (check_hle): Likewise.
 412         (_i386_insn): Add have_hle.
 413         (cpu_arch): Add .hle and .rtm.
 414         (md_assemble): Call check_hle if i.have_hle isn't zero.
 415         (parse_insn): Set i.have_hle to 1 for HLE prefix.
 416         (output_jump): Support up to 2 byte opcode.
 417
 418         * doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
 419
 420 2012-02-02  Tristan Gingold  <gingold@adacore.com>
 421
 422         * config/obj-macho.c (obj_mach_o_zerofill): Silent
 423         uninitialized variable warning.
 424
 425 2012-02-02  Nick Clifton  <nickc@redhat.com>
 426
 427         PR gas/13224
 428         * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
 429         to 'is_clone' to avoid shadowing a gloabl.
 430         (obj_elf_section): Likewise.
 431
 432 2012-01-31  Paul Brook  <paul@codesourcery.com>
 433
 434         * doc/c-tic6x.c: Fix typo.
 435
 436 2012-01-26  Alexey Makhalov  <makhaloff@gmail.com>
 437
 438         PR gas/13624
 439         * app.c (app_push): Set 'add_newlines' to zero after saving.
 440
 441 2012-01-24  DJ Delorie  <dj@redhat.com>
 442
 443         * config/rl78-parse.y (NOT1): Add.
 444
 445 2012-01-23  Roland McGrath  <mcgrathr@google.com>
 446
 447         * configure.tgt (i386-*-nacl*): Match it.
 448         * config/te-nacl.h: New file.
 449         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
 450         * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
 451         Use TE_GNU et al case for TE_NACL too.
 452
 453 2012-01-20  H.J. Lu  <hongjiu.lu@intel.com>
 454
 455         * config/tc-i386.c (_i386_insn): Replace disp32_encoding with
 456         disp_encoding.
 457         (md_assemble): Updated.
 458         (output_branch): Likewise.
 459         (parse_insn): Support .d8 suffix.
 460         (build_modrm_byte): Fake zero displacement for .d8 and .d32
 461         suffixes.
 462
 463         * doc/c-i386.texi: Document .d8 suffix.
 464
 465 2012-01-17  Andrew Burgess  <aburgess@broadcom.com>
 466
 467         * write.c (fix_new_internal): Don't mark used parameter as unused.
 468
 469 2012-01-17  Alan Modra  <amodra@gmail.com>
 470
 471         * as.c (parse_args): Update copyright message year.
 472
 473 2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 474
 475         * config/tc-i386.c (cpu_arch): Add ".vmfunc".
 476
 477         * doc/c-i386.texi: Document vmfunc.
 478
 479 2012-01-13  Tristan Gingold  <gingold@adacore.com>
 480
 481         * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
 482         * config/obj-macho.h (SET_SECTION_RELOCS): Define.
 483         (obj_mach_o_reorder_section_relocs): Declare.
 484
 485 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
 486
 487         * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
 488         absolute indirect symbols.
 489
 490 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
 491
 492         * config/obj-macho.c (obj_mach_o_set_vma_data): New type.
 493         (obj_mach_o_set_section_vma): New.
 494         (obj_mach_o_post_relax_hook): New.
 495         * config/obj-macho.h (md_post_relax_hook): Define.
 496         (obj_mach_o_post_relax_hook): Declare.
 497
 498 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
 499
 500         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
 501         lazy when the symbol is private_extern.
 502         (obj_mach_o_indirect_sym): New type.
 503         (obj_mach_o_indirect_symbol): New.
 504         (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
 505         (obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
 506         (obj_macho_frob_label): Likewise.  Adjust external and comm
 507         symbol tests.
 508         (obj_mach_o_set_indirect_symbols): New.
 509         (obj_mach_o_frob_file_after_relocs): New.
 510         *config/obj-macho.h (obj_frob_file_after_relocs): Define.
 511         (obj_mach_o_frob_file_after_relocs): Declare.
 512
 513 2012-01-12  Tristan Gingold  <gingold@adacore.com>
 514
 515         PR gas/13591
 516         * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
 517
 518 2012-01-10  Tristan Gingold  <gingold@adacore.com>
 519
 520         * struc-symbol.h (struct symbol_flags): New struct, created from...
 521         (struct symbol): ... this one.  Add sy_flags field, remove flag fields.
 522         (struct local_symbol): Replace lsy_marker field by lsy_flags.
 523         Adjust comment.
 524         (local_symbol_resolved_p): Adjust.
 525         (local_symbol_mark_resolved): Likewise.
 526         * symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
 527         (local_symbol_make, local_symbol_convert, colon)
 528         (symbol_clone_if_forward_ref, verify_symbol_chain)
 529         (resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
 530         (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
 531         (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
 532         (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
 533         (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
 534         (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
 535         (symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
 536         (symbol_mark_mri_common, symbol_clear_mri_common)
 537         (symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
 538         (symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
 539         (symbol_equated_reloc_p, dot_symbol_init)
 540         (print_symbol_value_1): Adjust.
 541
 542 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
 543
 544         * config/obj-macho.c (obj_mach_o_weak): Remove.
 545         (obj_mach_o_common_parse): Set symbol qualifiers.
 546         (LAZY, REFE): New macros.
 547         (obj_mach_o_symbol_type): New enum.
 548         (obj_mach_o_set_symbol_qualifier): New.
 549         (obj_mach_o_sym_qual): New.
 550         (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
 551         a dummy function.
 552         (obj_mach_o_type_for_symbol): New.
 553         (obj_macho_frob_label): New.
 554         (obj_macho_frob_symbol): New.
 555         * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
 556         (obj_frob_label, obj_macho_frob_label): Declare.
 557         (obj_frob_symbol, obj_macho_frob_symbol): Declare.
 558
 559 2012-01-08  Richard Sandiford  <rdsandiford@googlemail.com>
 560
 561         * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
 562
 563 2012-01-08  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
 564             Richard Sandiford  <rdsandiford@googlemail.com>
 565
 566         * config/tc-mips.c (mips_move_labels): Take the list of labels and
 567         textness as parameters.
 568         (mips_move_text_labels): New function.
 569         (append_insn): Use it instead of mips_move_labels.
 570         (mips_emit_delays, start_noreorder): Likewise.
 571         (mips_align): Take the labels rather than just one label.
 572         Move all labels to after the .align.
 573         (s_align): Change the last argument to mips_align.
 574         (s_cons): Likewise.
 575         (s_float_cons): Likewise.
 576         (s_gpword): Likewise.
 577         (s_gpdword): Likewise.
 578
 579 2012-01-06  Tristan Gingold  <gingold@adacore.com>
 580
 581         * config/tc-i386.c: Update copyright year.
 582         (lex_got): Also defined for Mach-O.
 583         Add a guard for non-ELF configuration.
 584         (md_longopts): Also handle -64 for Mach-O.
 585         (md_parse_option): Likewise.
 586         (i386_target_format): Adjust for x86_64-darwin.
 587
 588 2012-01-04  Iain Sandoe  <idsandoe@googlemail.com>
 589
 590         * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
 591         (obj_mach_o_get_section_names): New (split from obj_mach_o_section).
 592         (obj_mach_o_make_or_get_sect): Likewise.
 593         (obj_mach_o_section): Split out the functionality shared with zerofill.
 594         (obj_mach_o_zerofill): New.
 595         (obj_mach_o_common_parse): Ensure whitespace is skipped.
 596         (mach_o_pseudo_table): Add .zerofill.
 597
 598 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
 599
 600         * config/obj-macho.c (obj_macho_process_stab): New.
 601         * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
 602         (obj_macho_process_stab): Declare.
 603
 604 For older changes see ChangeLog-2011
 605 \f
 606 Local Variables:
 607 mode: change-log
 608 left-margin: 8
 609 fill-column: 74
 610 version-control: never
 611 End: