gas/ChangeLog

   1 2012-05-08  Alan Modra  <amodra@gmail.com>
   2
   3         * Makefile.am (check_DEJAGNU): Export LC_ALL=C in place of other
   4         LC and LANG environment vars.
   5         * Makefile.in: Regenerate.
   6
   7 2012-05-07  Alan Modra  <amodra@gmail.com>
   8
   9         * Makefile.am (check-DEJAGNU): Clear LC_COLLATE, LC_ALL and LANG.
  10         * Makefile.in: Regenerate.
  11
  12 2012-05-06  Arnold Metselaar <arnold_m@operamail.com>
  13
  14         * config/tc-z80.h(md_register_arithmetic): Define as 0.
  15         * config/tc-z80.c(md_begin): Store register names in symbol table,
  16         preventing usage as ordinary symbol.
  17         * config/tc-z80.c(contains_register): New function.
  18         * config/tc-z80.c(parse_exp2): Removed.
  19         * config/tc-z80.c(parse_exp_not_indexed): New function.
  20         * config/tc-z80.c(parse_exp): Add code to recogize indexed
  21         addressing after parsing.
  22         * config/tc-z80.c(emit_byte, emit_word): Use contains_register.
  23         * config/tc-z80.c(emit_jp): Use parse_exp_not_indexed, simplify
  24         condition for jump to register.
  25         * config/tc-z80.c(emit_call, emit_jr, emit_ex, emit_rst): Use
  26         parse_exp_not_indexed.
  27
  28 2012-05-05  Alan Modra  <amodra@gmail.com>
  29
  30         * ecoff.c: Replace all uses of bfd_abs_section, bfd_com_section,
  31         bfd_und_section and bfd_ind_section with their _ptr variants, or
  32         use corresponding bfd_is_* macros.
  33         * symbols.c: Likewise.
  34         * config/obj-aout.c: Likewise.
  35         * config/obj-coff-seh.h: Likewise.
  36         * config/tc-hppa.c: Likewise.
  37         * config/tc-hppa.h: Likewise.
  38         * config/tc-ia64.c: Likewise.
  39         * config/tc-m32r.c: Likewise.
  40         * config/tc-microblaze.c: Likewise.
  41         * config/tc-mips.c: Likewise.
  42         * config/tc-score.c: Likewise.
  43         * config/tc-score7.c: Likewise.
  44         * config/tc-tic6x.c: Likewise.
  45
  46 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
  47
  48         * configure.tgt: Support x86_64-*-linux-gnux32.
  49
  50 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
  51
  52         * config/tc-i386.c (match_template): Add `instruction' to
  53         unsupported error message.
  54
  55 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
  56
  57         * config/tc-i386.c (output_insn): Reformat.
  58
  59 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
  60
  61         * config/tc-i386.c (output_insn): Remove the extra VEX check.
  62
  63 2012-05-04  H.J. Lu  <hongjiu.lu@intel.com>
  64
  65         * config/tc-i386.c (match_template): Improve unsupported error
  66         message.
  67
  68 2012-05-03  Sean Keys  <skeys@ipdatasys.com>
  69
  70         * configure, Makefile.in: Regenerate.
  71         * Makefile.am (CPU_TYPES, TARGET_CPU_CFILES, TARGET_CPU_HFILES):
  72         * configure.tgt: Added cpu type.
  73         Added files for XGATE assembler.
  74         * config/tc-xgate.c: Assembler for XGATE.
  75         * config/tc-xgate.h: Header definition for assembler
  76         Added files for XGATE testsuite.
  77         * doc/Makefile.am (CPU_DOCS): Added XGATE file.
  78         * doc/c-xgate.texi: Document XGATE and XGATE port.
  79         * doc/as.texinfo: Ditto.
  80         * doc/all.texi: Ditto
  81         * NEWS: Mention the new support.
  82
  83 2012-04-30  DJ Delorie  <dj@redhat.com>
  84
  85         * config/rx-parse.y (rx_intop): Add parameter for operation size.
  86         Check for large positive constants really being small negative
  87         ones.
  88         (BRA, BSR): Update calls to rx_intop.
  89         (immediate): Likewise.
  90
  91 2012-04-26  Mark Wielaard  <mjw@redhat.com>
  92
  93         * dwarf2dbg.c (DWARF2_ARANGES_VERSION): New define to 2.
  94         (DWARF2_LINE_VERSION): Likewise.
  95         (out_debug_line): Use DWARF2_LINE_VERSION not DWARF2_VERSION.
  96         (out_debug_aranges): Use DWARF2_ARANGES_VERSION not DWARF2_VERSION.
  97         (out_debug_abbrev): Use DW_FORM_data for DW_AT_high_pc when
  98         DWARF2_VERSION >= 4.
  99         (out_debug_info): Use difference between start and end as data
 100         value for DW_AT_high_pc when DWARF2_VERSION >= 4.
 101         * config/tc-ia64.h (DWARF2_LINE_VERSION): Override it.
 102
 103 2012-04-27  David S. Miller  <davem@davemloft.net>
 104
 105         * doc/c-sparc.text: Document %l34 and %h34.
 106
 107         * config/tc-sparc.c (v9a_asr_table): Add 'cfr'.
 108
 109         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_PAUSE to sparc4,
 110         v8pluse, v8plusv, v9e, and v9v.
 111         (v9a_asr_table): Add 'pause'.
 112
 113         * config/tc-sparc.c (sparc_arch_table): Add HWCAP_CBCOND to
 114         sparc4, v8pluse, v8plusv, v9e, and v9v.
 115         (sparc_ip): Handle R_SPARC_5 of immediate constants inline in
 116         order to accomodate cbcond which otherwise would require two
 117         relocations to be handled in a single instruction..
 118
 119         * config/tc-sparc.c (sparc_ip): Likewise.  Accept instruction
 120         names containing "_".
 121         (sparc_arch_table): Add sparc4, v8pluse, and v9e.  Add crypto
 122         hwcap masks to v8plusv and v9v.
 123
 124         * config/tc-sparc.c (sparc_arch_table): Rework to use HWCAP_*
 125         masks.
 126         (sparc_md_end): No longer need to translate hwcap_seen values into
 127         ELF hwcap bits, they now match exactly.
 128         (get_hwcap_name): Use HWCAP_* and handle new values.
 129         (sparc_ip): Fetch hwcaps from insn->hwcaps instead of insn->flags.
 130
 131 2012-04-20  Tristan Gingold  <gingold@adacore.com>
 132
 133         * config/tc-ia64.c (obj_elf_vms_common): New function.
 134         (md_pseudo_table): Add .vms_common pseudo.
 135         * config/obj-elf.h (obj_elf_section_name): Add a prototype.
 136         * config/obj-elf.c (obj_elf_section_name): Make it public.
 137
 138 2012-04-17  Richard Sandiford  <r.sandiford@uk.ibm.com>
 139
 140         * config/tc-avr.c (md_apply_fix): Fix handling of BFD_RELOC32.
 141
 142 2012-04-12  David S. Miller  <davem@davemloft.net>
 143
 144         * config/tc-sparc.c (sparc_ip): Handle '=', "%h34", "%l34", and
 145         BFD_RELOC_SPARC_H34.
 146         (md_apply_fix): Handle BFD_RELOC_SPARC_WDISP10 and BFD_RELOC_SPARC_H34.
 147         (tc_gen_reloc): Likewise.
 148
 149 2012-04-12  Roland McGrath  <mcgrathr@google.com>
 150
 151         * configure.tgt (arm-*-nacl*): Match it.
 152         * config/te-nacl.h (FPU_DEFAULT, EABI_DEFAULT): Define.
 153         (LOCAL_LABELS_DOLLAR): Define.
 154         * config/tc-arm.c (elf32_arm_target_format) [TE_NACL]:
 155         Use nacl format variants.
 156
 157 2012-04-12  Jie Zhang  <jie@codesourcery.com>
 158             Meador Inge  <meadori@codesourcery.com>
 159
 160         * config/tc-arm.c (only_one_reg_in_list): New function.
 161         (encode_ldmstm): Ditto.
 162         (do_ldmstm): Use a different encoding when pushing or poping
 163         a single register.
 164         (A_COND_MASK): New macro.
 165         (A_PUSH_POP_OP_MASK): Ditto.
 166         (A1_OPCODE_PUSH): Ditto.
 167         (A2_OPCODE_PUSH): Ditto.
 168         (A2_OPCODE_POP): Ditto.
 169
 170 2012-04-06  Maciej W. Rozycki  <macro@linux-mips.org>
 171
 172         * doc/c-mips.texi (MIPS Opts): Correct -no-mfix-24k to
 173         -mno-fix-24k.
 174
 175 2012-04-06  Roland McGrath  <mcgrathr@google.com>
 176
 177         * configure.in (AC_CHECK_HEADERS): Add locale.h.
 178         * config.in: Regenerate.
 179         * configure: Regenerate.
 180
 181 2012-04-05  Nick Clifton  <nickc@redhat.com>
 182
 183         * configure.in (AC_CHECK_FUNCS): Add setlocale.
 184         (AM_LC_MESSAGES): Add.
 185         * aclocal.m4: Regenerate.
 186         * config.in: Regenerate.
 187         * configure: Regenerate.
 188
 189 2012-04-03  DJ Delorie  <dj@redhat.com>
 190
 191         * config/rx-parse.y: Make the .L optional for ADC and SBB.
 192
 193 2012-04-02  DJ Delorie  <dj@redhat.com>
 194
 195         * config/rx-parse.y: IMM->IMM_, take an extra parameter for the
 196         transfer size.
 197         (IMM): New, call IMM_ with the default 32.
 198         (IMMW,IMMB): Likewise, for 16 and 8.
 199         (NIMM, MBIMM): Add size parameter.
 200         (immediate): Likewise.  Allow 32768..65535 for 16-bit transfers.
 201         (MOV.W): Use IMMW instead of IMM.
 202
 203         * config/rx-parse.y (ADC,SBB): ADC and SBB only allow .L.
 204         (op_dp20_rm_l): New.
 205         (op_dp20_rim_l): New.
 206
 207         * config/rx-parse.y (op_dp20_rms): Rename to op_dp20_rr, don't allow mem.
 208         (ABS, NEG, NOT): These only take REG or REG,REG (rr, not rms).
 209
 210 2012-03-29  Terry Guo  <terry.guo@arm.com>
 211
 212         * config/tc-arm.c (arm_cpus): Add cortex-m0plus.
 213         * doc/c-arm.texi (ARM Options): Document -mcpu=cortex-m0plus.
 214
 215 2012-03-23  Maxim Kuvyrkov  <maxim@codesourcery.com>
 216
 217         * config/tc-mips.c (mips_cpu_info_table): Add entry for Broadcom XLP.
 218         * doc/c-mips.texi: Mention XLP.
 219
 220 2012-03-21  Thomas Schwinge  <thomas@codesourcery.com>
 221
 222         [SH] Support the .uaquad and .8byte directives also for non-sh64
 223         configurations.
 224
 225         * config/tc-sh.c (sh_cons_fix_new, md_apply_fix) [!HAVE_SH64]: Handle
 226         BFD_RELOC_64.
 227         * doc/c-sh64.texi (SH64 Machine Directives): Move .uaquad
 228         description...
 229         * doc/c-sh.texi (SH Machine Directives): ... here.
 230
 231 2012-03-20  Nick Clifton  <nickc@redhat.com>
 232
 233         * config/tc-arm.c (do_vmrs): Accept priviledged mode VFP system
 234         registers.
 235         (do_vmsr): Likewise.
 236         (arm_opcode_insns): Do not default to using the FPSCR register in
 237         the VMRS and VMSR registers.
 238
 239 2012-03-16  Roland McGrath  <mcgrathr@google.com>
 240
 241         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT32, ELF_TARGET_FORMAT64):
 242         Define for this case.
 243         * configure.tgt (i386-*-nacl*): If ${cpu} is x86_64*, default to x32.
 244
 245 2012-03-16  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 246
 247         * config/tc-arm.c (aeabi_set_public_attributes): Correct
 248         handling of Tag_DIV_use.
 249
 250 2012-03-15  Thomas Schwinge  <thomas@codesourcery.com>
 251
 252         * doc/as.texinfo (Bundle directives): Fix typo.
 253
 254 2012-03-14  Ryan Mansfield  <rmansfield@qnx.com>
 255
 256         * doc/as.texinfo (Bundle directives): Replace @defn with @dfn.
 257
 258 2012-03-13  Roland McGrath  <mcgrathr@google.com>
 259
 260         * config/tc-arm.c (arm_frag_max_var): New function.
 261         * config/tc-arm.h: Declare it.
 262         (md_frag_max_var): New macro.
 263
 264         * config/tc-i386.c (i386_frag_max_var): New function.
 265         * config/tc-i386.h: Declare it.
 266         (md_frag_max_var): New macro.
 267
 268         * doc/as.texinfo (Bundle directives): New node.
 269         (Pseudo Ops): Add it to the menu.
 270         * NEWS: Mention new feature.
 271         * read.c [md_frag_max_var] (HANDLE_BUNDLE): New macro.
 272         [HANDLE_BUNDLE] (bundle_align_p2): New variable.
 273         [HANDLE_BUNDLE] (bundle_lock_frchain, bundle_lock_frag): New variables.
 274         [HANDLE_BUNDLE] (start_bundle, pending_bundle_size, finish_bundle):
 275         New functions.
 276         (assemble_one): New function if [HANDLE_BUNDLE], #define directly
 277         to md_assembly if not.
 278         (read_a_source_file): Call assemble_one in place of md_assemble.
 279         (read_a_source_file) [HANDLE_BUNDLE]: Check for unterminated
 280         .bundle_lock at end of processing.
 281         [HANDLE_BUNDLE] (s_bundle_align_mode, s_bundle_lock, s_bundle_unlock):
 282         New functions.
 283         [HANDLE_BUNDLE] (potable): Add their entries.
 284         * read.h: Declare new functions.
 285
 286 2012-03-10  Edmar Wienskoski  <edmar@freescale.com>
 287
 288         * config/tc-ppc.c (md_show_usage): Document -me5500 and -me6500.
 289         (ppc_handle_align): Add termination nop opcode for e500mc family.
 290         * doc/as.texinfo: Document options -me5500 and -me6500.
 291         * doc/c-ppc.texi: Likewise.
 292
 293 2012-03-07  Nick Clifton  <nickc@redhat.com>
 294
 295         * config/tc-mn10300.c (other_registers): Add SSP and USP.
 296         (md_assemble): Add support for TLS relocs.
 297         (mn10300_parse_name): Likewise.
 298
 299 2012-02-27  Alan Modra  <amodra@gmail.com>
 300
 301         * config/tc-crx.c (check_range): Correct uint32_t misconceptions.
 302
 303 2012-02-27  Alan Modra  <amodra@gmail.com>
 304
 305         * config/tc-tic4x.c (tic4x_do_align): Remove ATTRIBUTE_UNUSED on
 306         params.  Properly generate NOP pattern.  Comment reason for
 307         subseg_text_p failure.
 308
 309 2012-02-27  Alan Modra  <amodra@gmail.com>
 310
 311         * config/tc-h8300.c (constant_fits_width_p): Trim constant to 32 bits
 312         and sign extend before range tests.
 313         (constant_fits_size_p): Similarly.
 314         (get_specific): Trim X_add_number to 32 bits.
 315         (fix_operand_size): Likewise, and use unsigned test for signed
 316         ranges.
 317
 318 2012-02-27  Alan Modra  <amodra@gmail.com>
 319
 320         * config/tc-crx.c: Include bfd_stdint.h.
 321         (getconstant): Remove irrelevant comment.  Don't fail due to
 322         sign-extension of int mask.
 323         (check_range): Rewrite using unsigned arithmetic throughout.
 324
 325 2012-02-25  Walter Lee  <walt@tilera.com>
 326
 327         * tc-tilepro.c (emit_tilepro_instruction): Check if symbol is
 328         non-local before checking sy_value.
 329         * tc-tilegx.c (emit_tilegx_instruction): Ditto.
 330
 331 2012-02-25  Walter Lee  <walt@tilera.com>
 332
 333         * tc-tilepro.c (O_tls_le): Define operator.
 334         (O_tls_le_lo16): Ditto.
 335         (O_tls_le_hi16): Ditto.
 336         (O_tls_le_ha16): Ditto.
 337         (O_tls_gd_call): Ditto.
 338         (O_tls_gd_add): Ditto.
 339         (O_tls_ie_load): Ditto.
 340         (md_begin): Delete old operators; handle new operators.
 341         (emit_tilepro_instruction): Ditto.
 342         (md_apply_fix): Ditto.
 343         * tc-tilegx.c (O_hw1_got): Delete operator.
 344         (O_hw2_got): Ditto.
 345         (O_hw3_got): Ditto.
 346         (O_hw2_last_got): Ditto.
 347         (O_hw1_tls_gd): Ditto.
 348         (O_hw2_tls_gd): Ditto.
 349         (O_hw3_tls_gd): Ditto.
 350         (O_hw2_last_tls_gd): Ditto.
 351         (O_hw1_tls_ie): Ditto.
 352         (O_hw2_tls_ie): Ditto.
 353         (O_hw3_tls_ie): Ditto.
 354         (O_hw2_last_tls_ie): Ditto.
 355         (O_hw0_tls_le): Define operator.
 356         (O_hw0_last_tls_le): Ditto.
 357         (O_hw1_last_tls_le): Ditto.
 358         (O_tls_gd_call): Ditto.
 359         (O_tls_gd_add): Ditto.
 360         (O_tls_ie_load): Ditto.
 361         (O_tls_add): Ditto.
 362         (md_begin): Delete old operators; handle new operators.
 363         (emit_tilegx_instruction): Ditto.
 364         (md_apply_fix): Ditto.
 365         * doc/c-tilegx.texi: Delete old operators; document new operators.
 366         * doc/c-tilepro.texi: Ditto.
 367
 368 2012-02-25  Walter Lee  <walt@tilera.com>
 369
 370         * tc-tilepro.c (apply_special_operator): delete cases for
 371         got and tls operators.
 372         (md_apply_fix): Ditto.
 373         * tc-tilegx.c (md_begin): Set architecture and machine.
 374         (tilegx_target_format): Handle big endian.
 375         (OPTION_EB): Define.
 376         (OPTION_EL): Define.
 377         (md_longopts): Add entries for "EB" and "EL".
 378         (md_parse_option): Handle OPTION_EB and OPTION_EL.
 379         (md_show_usage): Add -EB and -EL.
 380         (md_number_to_chars): New.
 381         (apply_special_operator): delete cases for got and tls
 382         operators.
 383         (md_apply_fix): Ditto.
 384         * tc-tilegx.h (TARGET_BYTES_BIG_ENDIAN): Guard definition with
 385         ifndef.
 386         (md_number_to_chars): Delete.
 387         * configure.tgt (tilegx*be): Handle.
 388         * doc/as.texinfo [TILE-Gx]: Document -EB and -EL.
 389         * doc/c-tilegx.texi: Ditto.
 390
 391 2012-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 392
 393         * config/tc-i386.c (check_hle): Use HLEPrefixNone, HLEPrefixLock,
 394         HLEPrefixAny and HLEPrefixRelease.
 395
 396 2012-02-21  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 397
 398         * gas/config/tc-arm.h (DOUBLESLASH_LINE_COMMENTS): Define.
 399
 400 2012-02-21  Iain Sandoe  <idsandoe@googlemail.com>
 401
 402         * write.c (write_object_file): Add md_pre_output_hook.
 403         * config/obj-macho.c (obj_mach_o_check_before_writing): New.
 404         (obj_mach_o_pre_output_hook): New.
 405         * config/obj-macho.h (md_pre_output_hook): Define.
 406         (obj_mach_o_pre_output_hook): Declare.
 407
 408 2012-02-21  Tristan Gingold  <gingold@adacore.com>
 409
 410         * config/tc-i386.h (OBJ_MACH_O): New section.
 411         (TC_FORCE_RELOCATION): Use obj_mach_o_force_reloc.
 412         (TC_FORCE_RELOCATION_SUB_SAME): New
 413         (TC_FORCE_RELOCATION_SUB_LOCAL): New.
 414         (TC_VALIDATE_FIX_SUB): New.
 415         * frags.h (struct frag): OBJ_FRAG_TYPE, new field.
 416         * symbols.c (colon): obj_frob_colon: New hook.
 417         * write.c (write_object_file): md_pre_relax_hook, new
 418         hook.
 419         * config/obj-macho.c (obj_mach_o_frob_colon): New.
 420         (obj_mach_o_frob_label): Record sub-section labels.
 421         (obj_mach_o_frob_symbol): Rename from obj_macho_frob_symbol.
 422         (obj_mach_o_set_subsections): New.
 423         (obj_mach_o_pre_relax_hook): New.
 424         (obj_mach_o_in_different_subsection): New.
 425         (obj_mach_o_force_reloc_sub_same): New.
 426         (obj_mach_o_force_reloc_sub_local): New.
 427         (obj_mach_o_force_reloc): New.
 428         * config/obj-macho.h (OBJ_SYMFIELD_TYPE): New.
 429         (obj_frob_colon): New Define.
 430         (obj_mach_o_frob_label): Renamed.
 431         (obj_mach_o_frob_symbol): Renamed.
 432         (OBJ_FRAG_TYPE): New.
 433         (obj_mach_o_in_different_subsection, obj_mach_o_force_reloc,
 434          obj_mach_o_force_reloc_sub_same,
 435          obj_mach_o_force_reloc_sub_local): New declarations.
 436
 437 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
 438
 439         * config/obj-macho.c (obj_mach_o_is_frame_section): New.
 440         (obj_mach_o_allow_local_subtract): New.
 441         * config/obj-macho.h (md_allow_local_subtract): Define.
 442         (obj_mach_o_allow_local_subtract): Declare.
 443
 444 2012-02-20  Iain Sandoe  <idsandoe@googlemail.com>
 445
 446         * config/obj-macho.c (obj_mach_o_make_or_get_sect): In the absence of
 447         canonical information, try to determine CODE and DEBUG section flags
 448         from the mach-o section data.
 449
 450 2012-02-20  Nick Clifton  <nickc@redhat.com>
 451
 452         * cgen.c (gas_cgen_parse_operand): Do not set BSF_RELC flag on
 453         local symbols.
 454
 455 2012-02-12  Iain Sandoe  <idsandoe@googlemail.com>
 456
 457         * config/obj-macho.c (obj_mach_o_indirect_symbol): Force promotion of
 458         any local symbol used as an indirect.
 459
 460 2012-02-10  Iain Sandoe  <idsandoe@googlemail.com>
 461
 462         * config/obj-macho.c (obj_mach_o_make_or_get_sect): Always fill in
 463         stub size when provided.  (obj_mach_o_section): Flag that stub-size
 464         has been provided.
 465
 466 2012-02-08  H.J. Lu  <hongjiu.lu@intel.com>
 467
 468         * config/tc-i386.c (HLE_PREFIX): New.
 469         (check_hle): Likewise.
 470         (_i386_insn): Add have_hle.
 471         (cpu_arch): Add .hle and .rtm.
 472         (md_assemble): Call check_hle if i.have_hle isn't zero.
 473         (parse_insn): Set i.have_hle to 1 for HLE prefix.
 474         (output_jump): Support up to 2 byte opcode.
 475
 476         * doc/c-i386.texi: Document hle/.hle and rtm/.rtm.
 477
 478 2012-02-02  Tristan Gingold  <gingold@adacore.com>
 479
 480         * config/obj-macho.c (obj_mach_o_zerofill): Silent
 481         uninitialized variable warning.
 482
 483 2012-02-02  Nick Clifton  <nickc@redhat.com>
 484
 485         PR gas/13224
 486         * config/obj-elf.c (obj_elf_parse_section_letters): Rename 'clone'
 487         to 'is_clone' to avoid shadowing a gloabl.
 488         (obj_elf_section): Likewise.
 489
 490 2012-01-31  Paul Brook  <paul@codesourcery.com>
 491
 492         * doc/c-tic6x.c: Fix typo.
 493
 494 2012-01-26  Alexey Makhalov  <makhaloff@gmail.com>
 495
 496         PR gas/13624
 497         * app.c (app_push): Set 'add_newlines' to zero after saving.
 498
 499 2012-01-24  DJ Delorie  <dj@redhat.com>
 500
 501         * config/rl78-parse.y (NOT1): Add.
 502
 503 2012-01-23  Roland McGrath  <mcgrathr@google.com>
 504
 505         * configure.tgt (i386-*-nacl*): Match it.
 506         * config/te-nacl.h: New file.
 507         * config/tc-i386.h [TE_NACL] (ELF_TARGET_FORMAT): Define for this case.
 508         * config/tc-i386.c [TE_NACL] (i386_comment_chars, PREFIX_SEPARATOR):
 509         Use TE_GNU et al case for TE_NACL too.
 510
 511 2012-01-20  H.J. Lu  <hongjiu.lu@intel.com>
 512
 513         * config/tc-i386.c (_i386_insn): Replace disp32_encoding with
 514         disp_encoding.
 515         (md_assemble): Updated.
 516         (output_branch): Likewise.
 517         (parse_insn): Support .d8 suffix.
 518         (build_modrm_byte): Fake zero displacement for .d8 and .d32
 519         suffixes.
 520
 521         * doc/c-i386.texi: Document .d8 suffix.
 522
 523 2012-01-17  Andrew Burgess  <aburgess@broadcom.com>
 524
 525         * write.c (fix_new_internal): Don't mark used parameter as unused.
 526
 527 2012-01-17  Alan Modra  <amodra@gmail.com>
 528
 529         * as.c (parse_args): Update copyright message year.
 530
 531 2012-01-13  H.J. Lu  <hongjiu.lu@intel.com>
 532
 533         * config/tc-i386.c (cpu_arch): Add ".vmfunc".
 534
 535         * doc/c-i386.texi: Document vmfunc.
 536
 537 2012-01-13  Tristan Gingold  <gingold@adacore.com>
 538
 539         * config/obj-macho.c (obj_mach_o_reorder_section_relocs): New.
 540         * config/obj-macho.h (SET_SECTION_RELOCS): Define.
 541         (obj_mach_o_reorder_section_relocs): Declare.
 542
 543 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
 544
 545         * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Handle
 546         absolute indirect symbols.
 547
 548 2012-01-13  Iain Sandoe  <idsandoe@googlemail.com>
 549
 550         * config/obj-macho.c (obj_mach_o_set_vma_data): New type.
 551         (obj_mach_o_set_section_vma): New.
 552         (obj_mach_o_post_relax_hook): New.
 553         * config/obj-macho.h (md_post_relax_hook): Define.
 554         (obj_mach_o_post_relax_hook): Declare.
 555
 556 2012-01-12  Iain Sandoe  <idsandoe@googlemail.com>
 557
 558         * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
 559         lazy when the symbol is private_extern.
 560         (obj_mach_o_indirect_sym): New type.
 561         (obj_mach_o_indirect_symbol): New.
 562         (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
 563         (obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
 564         (obj_macho_frob_label): Likewise.  Adjust external and comm
 565         symbol tests.
 566         (obj_mach_o_set_indirect_symbols): New.
 567         (obj_mach_o_frob_file_after_relocs): New.
 568         *config/obj-macho.h (obj_frob_file_after_relocs): Define.
 569         (obj_mach_o_frob_file_after_relocs): Declare.
 570
 571 2012-01-12  Tristan Gingold  <gingold@adacore.com>
 572
 573         PR gas/13591
 574         * config/obj-coff.h (sy_obj): Rename macro to avoid a name conflict.
 575
 576 2012-01-10  Tristan Gingold  <gingold@adacore.com>
 577
 578         * struc-symbol.h (struct symbol_flags): New struct, created from...
 579         (struct symbol): ... this one.  Add sy_flags field, remove flag fields.
 580         (struct local_symbol): Replace lsy_marker field by lsy_flags.
 581         Adjust comment.
 582         (local_symbol_resolved_p): Adjust.
 583         (local_symbol_mark_resolved): Likewise.
 584         * symbols.c (LOCAL_SYMBOL_CHECK): Adjust.
 585         (local_symbol_make, local_symbol_convert, colon)
 586         (symbol_clone_if_forward_ref, verify_symbol_chain)
 587         (resolve_symbol_value, snapshot_symbol, S_GET_VALUE)
 588         (S_IS_WEAKREFR, S_IS_WEAKREFD, S_IS_VOLATILE, S_IS_FORWARD_REF)
 589         (S_SET_WEAKREFR, S_CLEAR_WEAKREFR, S_SET_WEAKREFD)
 590         (S_CLEAR_WEAKREFD, S_SET_VOLATILE, S_CLEAR_VOLATILE)
 591         (S_SET_FORWARD_REF, symbol_same_p, symbol_mark_used)
 592         (symbol_clear_used, symbol_used_p, symbol_mark_used_in_reloc)
 593         (symbol_clear_used_in_reloc, symbol_used_in_reloc_p)
 594         (symbol_mark_mri_common, symbol_clear_mri_common)
 595         (symbol_mri_common_p, symbol_mark_written, symbol_clear_written)
 596         (symbol_written_p, symbol_mark_resolved, symbol_resolved_p)
 597         (symbol_equated_reloc_p, dot_symbol_init)
 598         (print_symbol_value_1): Adjust.
 599
 600 2012-01-09  Iain Sandoe  <idsandoe@googlemail.com>
 601
 602         * config/obj-macho.c (obj_mach_o_weak): Remove.
 603         (obj_mach_o_common_parse): Set symbol qualifiers.
 604         (LAZY, REFE): New macros.
 605         (obj_mach_o_symbol_type): New enum.
 606         (obj_mach_o_set_symbol_qualifier): New.
 607         (obj_mach_o_sym_qual): New.
 608         (mach_o_pseudo_table): Add symbol qualifiers, set indirect_symbol to
 609         a dummy function.
 610         (obj_mach_o_type_for_symbol): New.
 611         (obj_macho_frob_label): New.
 612         (obj_macho_frob_symbol): New.
 613         * config/obj-macho.h (S_SET_ALIGN): Amend temorary var name.
 614         (obj_frob_label, obj_macho_frob_label): Declare.
 615         (obj_frob_symbol, obj_macho_frob_symbol): Declare.
 616
 617 2012-01-08  Richard Sandiford  <rdsandiford@googlemail.com>
 618
 619         * config/tc-mips.c (s_tls_rel_directive): Call mips_clear_insn_labels.
 620
 621 2012-01-08  Andrew Pinski  <andrew.pinski@caviumnetworks.com>
 622             Richard Sandiford  <rdsandiford@googlemail.com>
 623
 624         * config/tc-mips.c (mips_move_labels): Take the list of labels and
 625         textness as parameters.
 626         (mips_move_text_labels): New function.
 627         (append_insn): Use it instead of mips_move_labels.
 628         (mips_emit_delays, start_noreorder): Likewise.
 629         (mips_align): Take the labels rather than just one label.
 630         Move all labels to after the .align.
 631         (s_align): Change the last argument to mips_align.
 632         (s_cons): Likewise.
 633         (s_float_cons): Likewise.
 634         (s_gpword): Likewise.
 635         (s_gpdword): Likewise.
 636
 637 2012-01-06  Tristan Gingold  <gingold@adacore.com>
 638
 639         * config/tc-i386.c: Update copyright year.
 640         (lex_got): Also defined for Mach-O.
 641         Add a guard for non-ELF configuration.
 642         (md_longopts): Also handle -64 for Mach-O.
 643         (md_parse_option): Likewise.
 644         (i386_target_format): Adjust for x86_64-darwin.
 645
 646 2012-01-04  Iain Sandoe  <idsandoe@googlemail.com>
 647
 648         * config/obj-macho.c (obj_mach_o_segT_from_bfd_name): Tidy definition.
 649         (obj_mach_o_get_section_names): New (split from obj_mach_o_section).
 650         (obj_mach_o_make_or_get_sect): Likewise.
 651         (obj_mach_o_section): Split out the functionality shared with zerofill.
 652         (obj_mach_o_zerofill): New.
 653         (obj_mach_o_common_parse): Ensure whitespace is skipped.
 654         (mach_o_pseudo_table): Add .zerofill.
 655
 656 2012-01-03  Iain Sandoe  <idsandoe@googlemail.com>
 657
 658         * config/obj-macho.c (obj_macho_process_stab): New.
 659         * config/obj-macho.h (OBJ_PROCESS_STAB): Define.
 660         (obj_macho_process_stab): Declare.
 661
 662 For older changes see ChangeLog-2011
 663 \f
 664 Local Variables:
 665 mode: change-log
 666 left-margin: 8
 667 fill-column: 74
 668 version-control: never
 669 End: