gas/ChangeLog

   1 2009-09-01  Tristan Gingold  <gingold@adacore.com>
   2
   3         * makefile.vms: Adjust include pathes.  Remove useless vaxctrl
   4         library.
   5         * configure.com: Ported to Itanium VMS.  Create build.com DCL script.
   6         Make edit silent.
   7
   8 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
   9
  10         * config/bfin-parse.y (asm_1): Only PREG and DREG are allowed
  11         in comparison.
  12
  13 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
  14
  15         2007-09-28  Bernd Schmidt  <bernd.schmidt@analog.com>
  16         * config/tc-bfin.c (bfin_fix_adjustable): Partially revert the
  17         2007-08-23 change; BFD_RELOC_BFIN_GOT is not adjustable.
  18
  19         2007-08-23  Jie Zhang  <jie.zhang@analog.com>
  20         * config/tc-bfin.c (bfin_fix_adjustable): Adjust
  21         BFD_RELOC_BFIN_GOT, BFD_RELOC_BFIN_GOT17M4 and
  22         BFD_RELOC_BFIN_FUNCDESC_GOT17M4.
  23
  24 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
  25
  26         * read.c (TC_START_LABEL): Add a new argument.
  27         (read_a_source_file): Pass the beginning of the symbol through
  28         the new argument of TC_START_LABEL.
  29         * config/tc-arm.h (TC_START_LABEL): Add a new argument.
  30         * config/tc-bfin.c (bfin_start_label): Only search '(' and '['
  31         from the beginning of the symbol.
  32         * config/tc-bfin.h (TC_START_LABEL): Add the new argument.
  33         * config/tc-d30v.h (TC_START_LABEL): Likewise.
  34         * config/tc-fr30.h (TC_START_LABEL): Likewise.
  35         * config/tc-m32c.h (TC_START_LABEL): Likewise.
  36         * config/tc-m32r.h (TC_START_LABEL): Likewise.
  37         * config/tc-mep.h (TC_START_LABEL): Likewise.
  38
  39 2009-08-31  H.J. Lu  <hongjiu.lu@intel.com>
  40
  41         PR gas/10570
  42         * write.c (write_object_file): Revert the accidental change
  43         made in revision 1.124 on 2009-08-17.
  44
  45 2009-08-31  Jan Beulich  <jbeulich@novell.com>
  46
  47         * config/obj-elf.c (obj_elf_change_section): Set default type
  48         by calling bfd_elf_get_default_section_type.
  49
  50 2009-08-31  Jie Zhang  <jie.zhang@analog.com>
  51
  52         * config/bfin-aux.h: Change format from DOS to UNIX.
  53
  54 2009-08-29  Martin Thuresson  <martin@mtme.org>
  55
  56         * config/tc-arm.c (struct asm_cond, struct asm_psr, struct
  57         asm_barrier_opt): Change member template to
  58         template_name. (md_begin): Update code to reflect new member
  59         names.
  60         * config/tc-i386.c (struct templates, struct _i386_insn)
  61         (match_template, cpu_flags_match, match_reg_size, match_mem_size)
  62         (operand_size_match, md_begin, i386_print_statistics, pi)
  63         (build_vex_prefix, md_assemble, parse_insn, optimize_imm)
  64         (optimize_disp): Updated code to use new names. (parse_insn):
  65         Added casts.
  66         * config/tc-ia64.c (dot_template, emit_one_bundle): Updated
  67         code to use new names.
  68         * config/tc-score.c (struct s3_asm_opcode): Renamed member
  69         template to template_name. (s3_parse_16_32_inst, s3_parse_48_inst,
  70         s3_do_macro_ldst_label, s3_build_score_ops_hsh): Update code to
  71         use new names.
  72         * config/tc-score7.c (struct s7_asm_opcode): Renamed member
  73         template to template_name. (s7_parse_16_32_inst,
  74         s7_do_macro_ldst_label, s7_build_score_ops_hsh): Update code to
  75         use new names.
  76         * config/tc-tic30.c (md_begin, struct tic30_insn)
  77         (md_assemble): Update code to use new names.
  78         * config/tc-tic54x.c (struct _tic54x_insn, md_begin)
  79         (optimize_insn, tic54x_parse_insn, next_line_shows_parallel):
  80         Update code to use new names.
  81         * config/tc-arm.c (insert_reg_alias): Rename variable new to
  82         new_reg.
  83         * config/tc-dlx.c (parse_operand): Rename variable new to
  84         new_pos.
  85         * config/tc-ia64.c (ia64_gen_real_reloc_type): Rename variable
  86         new to newr.
  87         * config/tc-mcore.c (parse_exp, parse_imm): Rename variable
  88         new to new_pointer.
  89         * config/tc-microblaze.c (parse_exp, parse_imm, check_got):
  90         Change name from new to new_pointer.
  91         * config/tc-or32.c (parse_operand): Rename variable new to
  92         new_pointer.
  93         * config/tc-pdp11.c (md_assemble): Rename variable new to
  94         new_pointer.
  95         * config/tc-pj.c (alias): Change argument new to new_name.
  96         * config/tc-score.c (s3_build_score_ops_hsh): Rename variable
  97         new to new_opcode. (s3_build_dependency_insn_hsh) Rename variable
  98         new to new_i2n. (s3_convert): Rename variables old and new to
  99         r_old and r_new.
 100         * config/tc-score7.c (s7_build_score_ops_hsh): Rename variable
 101         new to new_opcode. (s7_build_dependency_insn_hsh): Rename variable
 102         new to new_i2d. (s7_b32_relax_to_b16, s7_convert_frag): Rename
 103         variables old and new to r_old and r_new.
 104         * config/tc-sh.c (parse_exp): Rename variable new to
 105         new_pointer.
 106         * config/tc-sh64.c (shmedia_parse_exp): Rename variable new to
 107         new_pointer.
 108         * config/tc-tic4x.c (tic4x_operand_parse): Rename variable new
 109         to new_pointer.
 110         * config/tc-z8k.c (parse_exp): Rename variable new to
 111         new_pointer.
 112         * listing.c (listing_newline): Rename variable new to new_i.
 113
 114 2009-08-29  Matt Fleming  <matt@console-pimps.org>
 115
 116         * config/tc-sh.c (md_apply_fix): Extend sign of the offset value
 117         for 64-bit host.
 118
 119 2009-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 120
 121         * config/tc-i386.c (cpu_arch): Use PROCESSOR_L1OM on "l1om".
 122         (i386_align_code): Handle PROCESSOR_L1OM.
 123         (check_cpu_arch_compatible): Fix a typo in comments.
 124         (set_cpu_arch): Check cpu_arch_isa instead of
 125         cpu_arch_isa_flags.bitfield.cpul1om.
 126         (i386_mach): Likewise.
 127         (i386_target_format): Likewise.
 128
 129         * config/tc-i386.h (processor_type): Add PROCESSOR_L1OM.
 130
 131 2009-08-26  DJ Delorie  <dj@redhat.com>
 132
 133         * config/tc-mep.c (md_pcrel_from_section): Handle any other
 134         forced-relocation cases.
 135
 136 2009-08-26  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 137
 138         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-moxie.c.
 139         * config/tc-moxie.c (md_assemble): Fix typos in strings.  Fix
 140         syntax error.
 141         * Makefile.in: Regenerate.
 142         * po/POTFILES.in: Likewise.
 143         * po/gas.pot: Likewise.
 144
 145 2009-08-26  Nick Clifton  <nickc@redhat.com>
 146
 147         * config/obj-coff-seh.c (seh_arm_write_pdata): Test for
 148         seh_ctx_root being NULL.
 149
 150 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 151
 152         * Makefile.am (am__skiplex, am__skipyacc): New.
 153         * Makefile.in: Regenerate.
 154
 155 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 156
 157         * Makefile.am (YFLAGS): Remove, not needed any more.
 158         (AM_CPPFLAGS): Renamed from ...
 159         (INCLUDES): ... this.
 160         * Makefile.in: Regenerate.
 161
 162         * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11,
 163         foreign and no-dist.
 164         (all): Remove now-unneeded dependency upon info.
 165         (DIST_SUBDIRS, MKDEP, DEP_INCLUDES, DEP_FLAGS, CLEANFILES)
 166         (DEP_FILE_DEPS): Remove variables.
 167         (OBJ_FORMAT_CFILES): Add config/obj-multi.c.
 168         (OBJ_FORMAT_HFILES): Add config/obj-multi.h.
 169         ($(OBJS), ecoff.o): Remove now-unneeded manual dependencies.
 170         ($(TARG_CPU_O), $(ATOF_TARG_O), obj-aout.o, obj-coff.o obj-ecoff.o)
 171         (obj-elf.o obj-evax.o, obj-fdpicelf.o, obj-multi.o, obj-som.o)
 172         (e-mipself.o, e-mipsecoff.o, e-i386aout.o, e-i386coff.o, e-i386elf.o)
 173         (e-crisaout.o, e-criself.o, tc-i386.o, xtensa-relax.o): Remove
 174         now-unneeded rules.
 175         (EXTRA_as_new_SOURCES): Add $(CFILES), $(HFILES), $(TARGET_CPU_CFILES),
 176         $(TARGET_CPU_HFILES), $(OBJ_FORMAT_CFILES), $(OBJ_FORMAT_HFILES),
 177         $(CONFIG_ATOF_CFILES), $(MULTI_CFILES), so their dependency fragments
 178         are picked up in the Makefile.
 179         (itbl-lex.c, itbl-ops.o): Remove manual dependencies.
 180         (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o, itbl-tops.o)
 181         (itbl-test.o): Rewrite using automake-style dependency
 182         tracking rules; only list the dependency upon the primary source
 183         file, but no included headers.
 184         (DEP, DEP1, DEPTC, DEPOBJ, DEP2, dep.sed, dep, dep-in, dep-am):
 185         Remove.
 186         (mkdep section): Remove.
 187         * Makefile.in: Regenerate.
 188         * gas/po/POTFILES.in, gas/po/gas.pot: Regenerate.
 189
 190         * Makefile.am (install-pdf, install-pdf-recursive, install-html)
 191         (install-html-recursive): Remove.
 192         * Makefile.in: Regenerate.
 193         * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
 194         (html__strip_dir, install-html, install-html-am): Remove.
 195         * doc/Makefile.in: Regenerate.
 196
 197         * Makefile.in: Regenerate.
 198         * aclocal.m4: Likewise.
 199         * config.in: Likewise.
 200         * configure: Likewise.
 201         * doc/Makefile.in: Likewise.
 202
 203 2009-08-21  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 204
 205         * config/tc-xtensa.c (config_max_slots): New global variable.
 206         (md_begin): Set config_max_slots.
 207         (total_frag_text_expansion): Use config_max_slots instead of
 208         MAX_SLOTS.
 209         (xg_init_vinsn): Likewise.
 210         (xg_clear_vinsn): Likewise.
 211         (xg_free_vinsn): Likewise.
 212
 213 2009-08-20  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 214
 215         * config/tc-xtensa.c (xg_copy_vinsn): New function.
 216         (finish_vinsn): Call xg_copy_vinsn.
 217
 218 2009-08-19  Sterling Augustine  <sterling@tensilica.com>
 219
 220         * config/tc-xtensa.h (xtensa_frag_data): Rename unused field fr_prev
 221         to no_transform_end.
 222         * config/tc-xtensa.c (xtensa_mark_difference_of_two_symbols): Set
 223         and use no_transform_end.
 224
 225 2009-08-18  Kai Tietz  <kai.tietz@onevision.com>
 226
 227         * config/obj-coff-seh.c: Add copyright notice.
 228         * config/obj-coff-seh.h: Add copyright notice.
 229         Add x64 specific macros from coff/pe.h header.
 230
 231 2009-08-18  Sterling Augustine  <sterling@tensilica.com>
 232
 233         * config/tc-xtensa.c (xtensa_create_xproperty_segments): Use
 234         sizeof instead of hard-coded value.
 235         (add_xt_block_frags): Remove unused local variable.
 236         (frag_flags_to_number): Change return type to flagword.  Remove
 237         unused local variable.
 238
 239 2009-08-17  Sterling Augustine  <sterling@tensilica.com>
 240
 241         * config/tc-xtensa.c (xtensa_frob_label): move call to
 242         do_align_targets to set frag_type only.
 243
 244 2009-08-17  Kai Tietz  <kai.tietz@onevision.com>
 245
 246         * config/obj-coff-seh.c: New file.
 247         * config/obj-coff-seh.h: Likewise.
 248         * config/obj-coff.c (obj-coff-seh.c): Add include.
 249         (coff_pseudo_table): Add new .seh... commands.
 250         * config/obj-coff.h (obj_coff_seh_do_final): Add new
 251         function prototype.
 252         (obj_coff_generate_pdata): New obj-coff hook.
 253         * gas/write.c (size_seg): Avoid sizing of already sized
 254         sections.
 255         (write_object_file): Call conditional hook
 256         objc_coff_generate_pdata.
 257         * Makefile.am: Add dependencies for new files.
 258         * Makefile.in: Regenerated.
 259
 260 2009-08-17  Nick Clifton  <nickc@redhat.com>
 261
 262         * config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
 263         (parse_reg): Use safe-ctype.h macros.
 264         (parse_exp): Likewise.
 265         (md_assemble): Likewise.
 266
 267 2009-08-11  DJ Delorie  <dj@redhat.com>
 268
 269         * config/tc-mep.c (md_estimate_size_before_relax): Handle weak
 270         symbols correctly.
 271         (md_convert_frag): Likewise.
 272         (md_pcrel_from_section): Likewise.
 273         (mep_force_relocation): Likewise.
 274
 275 2009-08-11  Bernd Schmidt  <bernd.schmidt@analog.com>
 276
 277         * config/bfin-parse.y (gen_multi_instr_1): New function.
 278         (asm): Use it instead of bfin_gen_multi_instr.
 279         (error): Add a format string when calling as_bad.
 280         * config/bfin-defs.h (insn_regmask): Declare.
 281         * config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New
 282         macros.
 283         (decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0,
 284         decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0,
 285         decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0,
 286         decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0,
 287         insn_regmask): New functions.
 288
 289         From Jie Zhang  <jie.zhang@analog.com>
 290         * config/tc-bfin.h (bfin_anomaly_checks): Declare.
 291         (AC_05000074): Define.
 292         (ENABLE_AC_05000074): Define.
 293         * config/tc-bfin.c (enum bfin_cpu_type): New.
 294         (bfin_cpu_t): Typedef.
 295         (bfin_cpu_type): Define.
 296         (bfin_si_revision): Define.
 297         (bfin_anomaly_checks): Define.
 298         (struct bfin_cpu): New.
 299         (bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
 300         (bfin_isa): New global variable.
 301         (OPTION_MCPU): Define.
 302         (md_longopts[]): Add -mcpu option.
 303         (md_parse_option): Deal with -mcpu option and initialize
 304         bfin_anomaly_checks.
 305         * doc/c-bfin.texi: Rename BFIN to Blackfin throughout.  Document
 306         -mcpu option.
 307         * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
 308         05000074.
 309
 310 2009-08-11  Mike Frysinger  <vapier@gentoo.org>
 311
 312         * config/bfin-parse.y (binary): Change "compiler" to "assembler".
 313         (unary): Likewise.
 314
 315 2009-08-11  Nick Clifton  <nickc@redhat.com>
 316
 317         PR 10443
 318         * config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
 319         operands.
 320
 321 2009-08-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 322
 323         Fix compilation of i386-*-go32.
 324         * config/tc-i386.c (i386_target_format <TE_GO32>): New.
 325         (i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
 326         * config/te-go32.h (TARGET_FORMAT): Move the definition ...
 327         * config/tc-i386.h <!i386_target_format>: ... here.
 328
 329 2009-08-10  Daniel Gutson  <dgutson@codesourcery.com>
 330
 331         PR gas/10479
 332         * config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
 333
 334 2009-08-07  Daniel Jacobowitz  <dan@codesourcery.com>
 335
 336         * config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
 337         variables.
 338         (mapping_state): Use the section's mapstate.
 339         (mapping_state_2): Likewise.  Skip special sections.
 340         (s_arm_unwind_fnend): Use the section's marked_pr_dependency.
 341         (arm_elf_change_section): Do not set deleted globals.
 342         * config/tc-arm.h (struct arm_segment_info_type): Document
 343         marked_pr_dependency.
 344
 345 2009-08-07  Michael Eager <eager@eagercon.com>
 346
 347         * NEWS: Mention MicroBlaze support.
 348
 349 2009-08-06  Michael Eager <eager@eagercon.com>
 350
 351         * Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
 352         TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
 353         DEP_microblaze_elf target.
 354         * Makefile.in: Regenerate.
 355         * config/tc-microblaze.c: Add MicroBlaze assembler.
 356         * config/tc-microblaze.h: Add header for tc-microblaze.c.
 357         * configure.in: Add microblaze target.
 358         * configure: Regenerate.
 359         * configure.tgt: Same.
 360         * doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
 361         * doc/Makefile.in: Same.
 362         * doc/all.texi: Set MICROBLAZE.
 363         * doc/as.texinfo: Add MicroBlaze doc links.
 364         * doc/c-microblaze.texi: New MicroBlaze docs.
 365
 366 2009-08-06  Nick Clifton  <nickc@redhat.com>
 367
 368         * config/tc-arm.c (md_assemble): Call mapping_state from inside a
 369         block in case it is a null macro.
 370
 371 2009-08-05  Chao-ying Fu  <fu@mips.com>
 372
 373         * config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
 374         true for new abi.  For non-IRIX targets, it is always true.
 375         (macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
 376
 377 2009-08-05  Eric B. Weddington  <eric.weddington@atmel.com>
 378
 379         * config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
 380         attiny861a, atmega644pa, attiny24a, attiny44a.
 381         * doc/c-avr.texi: Likewise.
 382
 383 2009-08-04  Sandra Loosemore  <sandra@codesourcery.com>
 384
 385         * doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
 386         * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
 387
 388 2009-08-04  Nathan Sidwell  <nathan@codesourcery.com>
 389
 390         * config/tc-arm.c (my_get_expression): Detect missing expressions.
 391
 392 2009-08-02  Eric B. Weddington  <eric.weddington@atmel.com>
 393
 394         * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
 395         * doc/c-avr.texi: Likewise.
 396
 397 2009-08-01  Eric B. Weddington  <eric.weddington@atmel.com>
 398
 399         * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
 400         * doc/c-avr.texi: Likewise.
 401
 402 2009-07-31  Daniel Gutson  <dgutson@codesourcery.com>
 403             Daniel Jacobowitz  <dan@codesourcery.com>
 404
 405         * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
 406         * config/tc-arm.c (make_mapping_symbol): New function, from
 407         mapping_state.  Save mapping symbols in the frag.
 408         (insert_data_mapping_symbol): New.
 409         (mapping_state): Use make_mapping_symbol, improve state transitions.
 410         (mapping_state_2): New.  Provide dummy definition.
 411         (opcode_select): Do not call mapping_state.
 412         (s_bss): Call md_elf_section_change_hook instead of mapping_state.
 413         (output_inst): Update use of tc_frag_data.
 414         (new_automatic_it_block): Call mapping_state before emitting the
 415         IT instruction.
 416         (md_assemble): Move mapping_state to just before outputting the
 417         new instruction.
 418         (arm_handle_align): Update use of tc_frag_data.
 419         Call insert_data_mapping_symbol.
 420         (arm_init_frag): Update use of tc_frag_data.  Call
 421         mapping_state_2.
 422         (arm_elf_change_section): Always update the mapping symbol FSM state.
 423         (check_mapping_symbols): New function.
 424         (arm_adjust_symtab): Use check_mapping_symbols.
 425         * config/tc-arm.h (struct arm_frag_type): New.
 426         (TC_FRAG_TYPE): Change to struct arm_frag_type.
 427         (TC_FRAG_INIT): Pass max_chars.
 428         (arm_init_frag): Update prototype.
 429
 430 2009-07-31  Anthony Green  <green@moxielogic.com>
 431
 432         * configure.tgt (generic_target): Add moxie-uclinux support.
 433
 434 2009-07-30  Nick Clifton  <nickc@redhat.com>
 435
 436         * doc/c-arm.texi (ARM-Instruction-Set): New node.  Documents the
 437         different syntaxes support by the ARM port.
 438         (ARM Directives): Add entry for .syntax.
 439
 440         * doc/c-mips.texi (MIPS insn): Fix typo.
 441
 442 2009-07-29  Alan Modra  <amodra@bigpond.net.au>
 443
 444         PR ld/10269
 445         * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
 446         * config/tc-i386.c: Revert 2009-06-13 change.
 447         * config/tc-i386.h: Likewise.
 448
 449 2009-07-28  Jan Beulich  <jbeulich@novell.com>
 450
 451         * expr.c (op_rank): Specify size. Remove O_md* initializers.
 452
 453 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
 454
 455         * config/tc-m68k.c (mcf5221x_ctrl): New.
 456         (m68k_cpu): Add line for MCF5221x.
 457
 458 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
 459
 460         * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
 461         (mcf53017_ctrl): Fix RAMBAR.
 462
 463 2009-07-27  Jan Beulich  <jbeulich@novell.com>
 464
 465         * obj-elf.c (elf_file_symbol): Replace symbol name set up by
 466         symbol_new() with the passed in, unmodified one.
 467
 468 2009-07-27  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
 469
 470         * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
 471         object file without symbol values.
 472         (tc_gen_reloc): For local symbols resolved or its absolute symbol,
 473         then set the relocation type as NULL.
 474
 475 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 476
 477         * config/tc-i386.c (cpu_arch): Add l1om.
 478         (check_cpu_arch_compatible): New.
 479         (set_cpu_arch): Use it.
 480         (i386_arch): New.
 481         (i386_mach): Return bfd_mach_l1om for Intel L1OM.
 482         (md_show_usage): Display l1om.
 483         (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
 484         cpu_arch_isa_flags.bitfield.cpul1om is set.
 485
 486         * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
 487         (i386_arch): New.
 488         (ELF_TARGET_L1OM_FORMAT): Likewise.
 489
 490         * doc/c-i386.texi: Document l1om.
 491
 492 2009-07-24  Roland McGrath  <roland@redhat.com>
 493             Mark Wielaard  <mjw@redhat.com>
 494
 495         * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
 496         flags on .comment section.
 497
 498 2009-07-24  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 499             Alan Modra  <amodra@bigpond.net.au>
 500
 501         * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
 502         * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
 503         (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
 504
 505 2009-07-24  Jan Beulich  <jbeulich@novell.com>
 506
 507         * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
 508         .nosse, and .noavx.
 509         (cpu_flags_and_not): New.
 510         (set_cpu_arch): Check whether sub-architecture specified is a
 511         feature disable.
 512         (md_parse_option): Likewise.
 513         (parse_real_register): Don't return floating point register
 514         when x87 functionality is disabled.
 515         (md_show_usage): Add new sub-options.
 516         * doc/c-i386.texi: Update with new command line sub-options.
 517
 518 2009-07-24  Nick Clifton  <nickc@redhat.com>
 519
 520         PR 10437
 521         * config/tc-alpha.c: Fix up uses of gas printf like functions so
 522         that the format string is a constant string.  Add translation
 523         support to message strings.
 524         * config/tc-arc.c: Likewise.
 525         * config/tc-arm.c: Likewise.
 526         * config/tc-cris.c: Likewise.
 527         * config/tc-fr30.c: Likewise.
 528         * config/tc-frv.c: Likewise.
 529         * config/tc-h8300.c: Likewise.
 530         * config/tc-hppa.c: Likewise.
 531         * config/tc-i370.c: Likewise.
 532         * config/tc-i960.c: Likewise.
 533         * config/tc-ia64.c: Likewise.
 534         * config/tc-m32r.c: Likewise.
 535         * config/tc-mep.c: Likewise.
 536         * config/tc-mips.c: Likewise.
 537         * config/tc-moxie.c: Likewise.
 538         * config/tc-msp430.c: Likewise.
 539         * config/tc-openrisc.c: Likewise.
 540         * config/tc-pdp11.c: Likewise.
 541         * config/tc-pj.c: Likewise.
 542         * config/tc-s390.c: Likewise.
 543         * config/tc-sh.c: Likewise.
 544         * config/tc-sh64.c: Likewise.
 545         * config/tc-sparc.c: Likewise.
 546         * config/tc-spu.c: Likewise.
 547         * config/tc-tic30.c: Likewise.
 548         * config/tc-tic4x.c: Likewise.
 549         * config/tc-tic54x.c: Likewise.
 550         * config/tc-v850.c: Likewise.
 551         * config/tc-xc16x.c: Likewise.
 552         * config/tc-xstormy16.c: Likewise.
 553         * config/tc-z80.c: Likewise.
 554         * config/tc-z8k.c: Likewise.
 555         * config/atof-ieee.c: Add translation support to as_warn
 556         messages.
 557         * config/obj-coff.c: Likewise.
 558
 559 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 560
 561         * config/obj-elf.c (obj_elf_type): Add code to support a type of
 562         gnu_unique_object.
 563         * doc/as.texinfo: Document new feature of .type directive.
 564         * NEWS: Mention support for gnu_unique_object symbol type.
 565
 566 2009-07-23  Nick Clifton  <nickc@redhat.com>
 567
 568         PR binutils/10379
 569         * doc/c-mips.texi (MIPS insn): Document the special behaviour of
 570         the .global directive for MIPS ports.
 571
 572 2009-07-21  H.J. Lu  <hongjiu.lu@intel.com>
 573
 574         PR gas/10420
 575         * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
 576         64bit.
 577         (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
 578         for 64bit.
 579
 580 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 581
 582         * config/tc-i386.c (md_assemble): Update operand types.
 583         (update_imm): Updated.
 584         (finalize_imm): Update the first 2 immediate operands only
 585         for instructions with 2 operands or more.
 586
 587 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 588
 589         * config/tc-i386.c (md_assemble): Check implicit registers
 590         only for instructions with 3 operands or less.
 591
 592 2009-07-17  Nick Clifton  <nickc@redhat.com>
 593
 594         * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
 595         compile time warning.
 596
 597 2009-07-16  H.J. Lu  <hongjiu.lu@intel.com>
 598
 599         * config/tc-i386.c (md_assemble): Only check i.operands for AX.
 600         (md_estimate_size_before_relax): Don't relax IFUNC symbols.
 601
 602 2009-07-16  Nathan Sidwell  <nathan@codesourcery.com>
 603
 604         * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
 605         the offset for REL targets here.
 606
 607 2009-07-15  Kai Tietz  <kai.tietz@onevision.com>
 608
 609         * listing.c (print_source): Initialize cache by NULL.
 610
 611 2009-07-15  Daniel Gutson  <dgutson@codesourcery.com>
 612
 613         * doc/c-arm.texi (mauto-it): Removed old option.
 614         (mimplicit-it): Added right option.
 615
 616 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 617
 618         * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
 619         (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
 620         MAX_MEM_ALIGNMENT_BYTES.
 621         * config/tc-arm.c (arm_frag_align_code): Replace hard coded
 622         constant with MAX_MEM_FOR_RS_ALIGN_CODE.
 623
 624 2009-07-14  Nick Clifton  <nickc@redhat.com>
 625
 626         PR 10387
 627         * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
 628         (ARM_IS_FUNC): Likewise.
 629
 630 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 631
 632         * config/tc-arm.c (md_assemble): Added validation.
 633
 634 2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 635
 636         * Makefile.am: Run "make dep-am".
 637         * Makefile.in: Regenerated.
 638
 639 2009-07-10  Tom Tromey  <tromey@redhat.com>
 640
 641         * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
 642         elf/dwarf2.h.
 643         (DEPTC_alpha_elf): Likewise.
 644         (DEPTC_alpha_evax): Likewise.
 645         (DEPTC_arm_elf): Likewise.
 646         (DEPTC_hppa_elf): Likewise.
 647         (DEPTC_i386_aout): Likewise.
 648         (DEPTC_i386_coff): Likewise.
 649         (DEPTC_i386_elf): Likewise.
 650         (DEPTC_m68k_aout): Likewise.
 651         (DEPTC_m68k_coff): Likewise.
 652         (DEPTC_m68k_elf): Likewise.
 653         (DEPTC_mips_coff): Likewise.
 654         (DEPTC_mips_ecoff): Likewise.
 655         (DEPTC_mips_elf): Likewise.
 656         (DEPTC_ppc_coff): Likewise.
 657         (DEPTC_ppc_elf): Likewise.
 658         (DEPTC_s390_elf): Likewise.
 659         (DEPTC_sh_coff): Likewise.
 660         (DEPTC_sh_elf): Likewise.
 661         (DEPTC_sh64_elf): Likewise.
 662         (DEPTC_sparc_aout): Likewise.
 663         (DEPTC_sparc_coff): Likewise.
 664         (DEPTC_sparc_elf): Likewise.
 665         (as.o): Likewise.
 666         (dwarf2dbg.o): Likewise.
 667         (dw2gencfi.o): Likewise.
 668         (ehopt.o): Likewise.
 669         (read.o): Likewise.
 670         * Makefile.in: Rebuild.
 671         * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
 672         * dwarf2dbg.c: Likewise.
 673         * ehopt.c: Likewise.
 674
 675 2009-07-09  Daniel Gutson  <dgutson@codesourcery.com>
 676
 677         * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
 678         (set_it_insn_type_nonvoid): New macro.
 679         (emit_thumb32_expr): New function.
 680         (thumb_insn_size): New function.
 681         (emit_insn): New function.
 682         (s_arm_elf_inst): New function.
 683         (md_pseudo_table): New pseudo-opcode entries added.
 684         * doc/c-arm.texi: New directive added.
 685
 686 2009-07-07  DJ Delorie  <dj@redhat.com>
 687
 688         * config/tc-mep.c (md_begin): Don't reset the coprocessor options
 689         when enabling other options without a specific configuration.
 690
 691 2009-07-07  Chung-Lin Tang  <cltang@pllab.cs.nthu.edu.tw>
 692
 693         * config/tc-arm.c (insns): Fix encoding for torvsc.
 694
 695 2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 696
 697         * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
 698         (build_modrm_byte): Add support to handle FMA4 instructions.
 699         (md_show_usage): Add fma4.
 700
 701 2009-07-04  Alan Modra  <amodra@bigpond.net.au>
 702
 703         * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
 704
 705 2009-07-02  Tristan Gingold  <gingold@adacore.com>
 706
 707         * Makefile.am (OBJ_FORMATS): Add macho.
 708         (CPU_OBJ_VALID): Ditto.
 709         (OBJ_FORMAT_CFILES): Add config/obj-macho.c
 710         (OBJ_FORMAT_HFILES): Add config/obj-macho.h
 711         (obj-macho.o): New rule.
 712         * Makefile.in: Regenerated.
 713         * configure.tgt (generic_target): Add i386-*-darwin*.
 714         * config/tc-i386.h: Use i386_target_format for Mach-O.
 715         * config/tc-i386.c (i386_target_format): Define it for Mach-O.
 716         (i386_target_format): Add a case for bfd_target_mach_o_flavour.
 717         * config/obj-macho.h: New file.
 718         * config/obj-macho.c: New file.
 719
 720 2009-07-01  Nick Clifton  <nickc@redhat.com>
 721
 722         PR 10168
 723         * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
 724         PKHBT.
 725
 726 2009-07-01  Paul Brook <paul@codesourcery.com>
 727
 728         * config/tc-arm.c (MISSING_FNSTART): Define.
 729         (s_arm_unwind_fnstart): Diagnose duplicate directive.
 730         (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
 731         s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
 732         s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
 733         s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
 734         not inside function unwinding region.
 735
 736 2009-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 737
 738         * config/tc-i386.c: Reformat.
 739
 740 2009-06-23  DJ Delorie  <dj@redhat.com>
 741
 742         * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
 743         32 bits for relaxable branches so that we can relax them later.
 744         (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
 745         (mep_relax_frag): New.
 746         (md_convert_frag): Relax IVC2 branches in-place.
 747         * config/tc-mep.h ((mep_relax_frag): New.
 748
 749 2009-06-22  Martin Thuresson  <martin@mtme.org>
 750
 751         * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
 752         gas/config/atof-ieee.c, gas/config/obj-aout.c,
 753         gas/config/obj-coff.c, gas/config/obj-ecoff.c,
 754         gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
 755         gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
 756         gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
 757         gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
 758         gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
 759         gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
 760         gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
 761         gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
 762         gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
 763         gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
 764         gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
 765         gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
 766         gas/config/tc-s390.c, gas/config/tc-score.c,
 767         gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
 768         gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
 769         gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
 770         gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
 771         gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
 772         gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
 773         gas macro `assert' to `gas_assert'.
 774
 775 2009-06-22  Daniel Gutson <dgutson@codesourcery.com>
 776
 777         * config/tc-arm.c (implicit_it_mode): New enum.
 778         (implicit_it_mode): New global.
 779         (it_instruction_type): New enum.
 780         (arm_parse_it_mode): New function.
 781         (arm_long_opts): New option added.
 782         (arm_it): New field.
 783         (it_state): New enum.
 784         (now_it): New macro.
 785         (check_it_blocks_finished): New function.
 786         (insns[]): Use the IT Thumb opcodes for ARM too.
 787         (arm_cleanup): Call check_it_blocks_finished.
 788         (now_it_compatible): New function.
 789         (conditional_insn): New function.
 790         (set_it_insn_type): New macro.
 791         (set_it_insn_type_last): New macro.
 792         (do_it): Call automatic IT machinery functions.
 793         (do_t_add_sub): Likewise
 794         (do_t_arit3): Likewise.
 795         (do_t_arit3c): Likewise.
 796         (do_t_blx): Likewise.
 797         (do_t_branch): Likewise.
 798         (do_t_bkpt): Likewise.
 799         (do_t_branch23): Likewise.
 800         (do_t_bx): Likewise.
 801         (do_t_bxj): Likewise.
 802         (do_t_cps): Likewise.
 803         (do_t_cpsi): Likewise.
 804         (do_t_cbz): Likewise.
 805         (do_t_it): Likewise.
 806         (encode_thumb2_ldmstm): Likewise.
 807         (do_t_ldst): Likewise.
 808         (do_t_mov_cmp): Likewise.
 809         (do_t_mvn_tst): Likewise.
 810         (do_t_mul): Likewise.
 811         (do_t_neg): Likewise.
 812         (do_t_setend): Likewise.
 813         (do_t_shift): Likewise.
 814         (do_t_tb): Likewise.
 815         (output_it_inst): New function.
 816         (new_automatic_it_block): New function.
 817         (close_automatic_it_block): New function.
 818         (now_it_add_mask): New function.
 819         (it_fsm_pre_encode): New function.
 820         (handle_it_state): New function.
 821         (it_fsm_post_encode): New function.
 822         (force_automatic_it_block_close): New function.
 823         (in_it_block): New function.
 824         (md_assemble): Call automatic IT block machinery functions.
 825         (arm_frob_label): Likewise.
 826         (arm_opts): New element.
 827         * config/tc-arm.h (it_state): New enum.
 828         (current_it): New struct.
 829         (arm_segment_info_type): New member added.
 830         * doc/c-arm.texi: New option -mimplicit-it documented.
 831
 832 2009-06-20  Alan Modra  <amodra@bigpond.net.au>
 833
 834         PR 10302
 835         * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
 836
 837 2009-06-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 838
 839         * config/tc-s390.c (md_gather_operands): Accept an instruction
 840         without operands if all operands are tagged as optional.
 841
 842 2009-06-18  Nick Clifton  <nickc@redhat.com>
 843
 844         PR 10169
 845         * gas/tc-arm.c (do_t_ssat): Move common code from here...
 846         (do_t_usat): ... and here to...
 847         (do_t_ssat_usat): New function: ... here.  Add code to check that
 848         the shift value, if present, is in range.
 849
 850 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 851
 852         Merge cegcc and mingw32ce target name changes
 853         from CeGCC project:
 854
 855         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 856
 857         * configure.tgt: Add arm*-*-cegcc* target.
 858
 859         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 860
 861         * configure.tgt: Add arm-*-mingw32ce* target.
 862
 863 2009-06-16  Maciej W. Rozycki  <macro@linux-mips.org>
 864
 865         * config/tc-vax.c (md_estimate_size_before_relax): Accept
 866         indirect symbol references in the PIC mode and emit a
 867         PC-relative relocation instead of a GOT/PLT one.  Likewise
 868         for symbols known to be hidden at this point.
 869
 870 2009-06-15  Nick Clifton  <nickc@redhat.com>
 871
 872         PR 10186
 873         * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
 874         instruction.
 875
 876 2009-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 877
 878         PR ld/10269
 879         * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
 880         instead of generic_force_reloc.
 881
 882         * config/tc-i386.h (TC_FORCE_RELOCATION): New.
 883
 884 2009-06-11  Anthony Green  <green@moxielogic.com>
 885
 886         * config/tc-moxie.c (md_chars_to_number): Define.
 887         (md_begin): Populate opcode hashtable with more form 3 opcodes.
 888         (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
 889         (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
 890         (tc_gen_reloc): Ditto.
 891         (md_pcrel_from): Ditto.
 892         (md_chars_to_number): New function.
 893
 894 2009-06-10  Anthony Green  <green@moxielogic.com>
 895
 896         * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
 897         opcodes.
 898
 899 2009-06-09  Jakub Jelinek  <jakub@redhat.com>
 900
 901         PR gas/10255
 902         * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
 903         to DW_CFA_advance_loc4.
 904
 905 2009-06-08  Dave Korn  <dave.korn.cygwin@gmail.com>
 906
 907         PR gas/977
 908         * config/tc-i386.c (md_estimate_size_before_relax):  Don't relax
 909         branches to weak symbols.
 910         (md_apply_fix):  Don't convert fixes against weak symbols to
 911         section-relative offsets, but save addend for later reloc emission.
 912         (tc_gen_reloc):  When emitting reloc against weak symbol, adjust
 913         addend to pre-compensate for bfd_install_relocation.
 914
 915 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 916
 917         * dep-in.sed: Don't use \n in replacement part of s command.
 918         * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
 919         * Makefile.in: Regenerate.
 920
 921 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 922
 923         PR gas/10198
 924         * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
 925
 926 2009-05-26  Catherine Moore  <clm@codesourcery.com>
 927
 928         * config/tc-mips.c (check_for_24k_errata): Remove.
 929         (md_mips_end): Remove call to check_for_24k_errata.
 930         (start_noreorder): Likewise.
 931         (s_change_sec): Likewise.
 932         (s_change_section): Likewise.
 933         (insns_between): Add 24k errata checks.
 934         (append_insn): Remove declaration and references to nhdx_24k.
 935         Remove calls to check_for_24k_errata.
 936
 937 2009-05-26  Nick Clifton  <nickc@redhat.com>
 938
 939         * po/id.po: Updated Indonesian translation.
 940         * po/gas.pot: Updated template file.
 941
 942 2009-05-26  Nick Clifton  <nickc@redhat.com>
 943
 944         PR 10143
 945         * config/bfin-parse.y (error): Use "%s" as format string for error
 946         message.
 947
 948 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 949
 950         * dep-in.sed: Output one filename per line with all lines having
 951         continuation backslash.  Prefix first line with "A", following
 952         lines with "B".
 953         * Makefile.am (DEP): Don't use dep.sed here.
 954         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 955         sort and uniq.
 956         (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
 957         Emit multi dependencies on one line.
 958         * Makefile.in: Regenerate.
 959
 960 2009-05-25  Tristan Gingold  <gingold@adacore.com>
 961
 962         * makefile.vms: New file to compile gas on VMS.
 963
 964         * configure.com: New file to do configuration on VMS with DCL.
 965
 966 2009-05-23  Richard Sandiford  <rdsandiford@googlemail.com>
 967
 968         * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
 969         (nops_for_insn): Likewise.
 970
 971 2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 972
 973         * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
 974
 975 2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 976
 977         * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
 978         (build_modrm_byte): Remove DREX handling support.
 979         (DREX_*): Delete.
 980         (drex_byte): Delete.
 981         (md_assemble): Remove DREX handling support.
 982         (process_operands): Remove DREX, SSE5 support.
 983         (i386_insn): Remove DREX.
 984
 985 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 986
 987         * Makefile.am: Run "make dep-am".
 988         * Makefile.in: Regenerate.
 989
 990 2009-05-20  Kai Tietz  <kai.tietz@onevision.com>
 991             H.J. Lu  <hongjiu.lu@intel.com>
 992
 993         * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
 994         (TARGET_FORMAT): Removed for x86 pe-coff.
 995         (COFF_TARGET_FORMAT): Likewise.
 996
 997         * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
 998         (md_parse_option): Likewise.
 999         (md_show_usage): Show option --32/--64 for x86 pe-coff.
1000         (i386_target_format): Use also for x86 pe-coff.
1001
1002         * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
1003         for x86 pe-coff.
1004
1005 2009-05-19  DJ Delorie  <dj@redhat.com>
1006
1007         * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
1008         (mep_process_saved_insns): Remove debugging printfs.
1009
1010 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
1011
1012         * NEWS:  Mention new feature.
1013         * config/obj-coff.c (obj_coff_common_parse):  New function.
1014         (obj_coff_comm):  Likewise.
1015         (coff_pseudo_table):  Override default ".comm" definition on PE.
1016         * doc/as.texinfo:  Document new feature.
1017
1018 2009-05-17  Kai Tietz  <kai.tietz@onevision.com>
1019
1020         * config/obj-coff.c (obj_coff_section): Add 'y' as
1021         specifier for SEC_COFF_NOREAD section flag.
1022         * doc/as.texinfo: Add documentation about .section flag 'y'.
1023
1024 2009-05-13  DJ Delorie  <dj@redhat.com>
1025
1026         * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
1027
1028 2009-05-13  Andrew Jenner  <andrew@codesourcery.com>
1029
1030         * config/tc-arm.c: Move as.h to start of file.
1031
1032 2009-05-05 Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1033
1034         * config/tc-arm.h: Fix typo in comment.
1035         (ARM_IS_FUNC): New macro.
1036         (MD_APPLY_SYM_VALUE): Define.
1037
1038         * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
1039         all versions of EABI.
1040         (relax_branch): Do not relax for branches to ARM functions.
1041         (md_pcrel_from_section): Set up base correctly for
1042         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
1043         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
1044         BFD_RELOC_ARM_PCREL_CALL.
1045         (md_apply_fix): Flip bl to blx where possible.
1046         Flip blx to bl where possible.
1047         (arm_force_relocation): Force relocations for
1048         BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
1049         BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
1050         BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
1051         BFD_RELOC_THUMB_PCREL_BRANCH25.
1052         (arm_apply_sym_value): New function.
1053
1054 2009-05-04  Tristan Gingold  <gingold@adacore.com>
1055
1056         * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
1057
1058 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
1059
1060         * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
1061         * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
1062         * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
1063         the default FPU from the processor.
1064
1065 2009-05-01  Julian Brown  <julian@codesourcery.com>
1066
1067         * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
1068         (md_pcrel_from_section): Align address for BLX.
1069         (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
1070         BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
1071
1072 2009-04-29  DJ Delorie  <dj@redhat.com>
1073
1074         * config/tc-mep.c (md_begin): Check coprocessor type.
1075         (md_check_parallel64_scheduling): Use memset to initialize the buffer.
1076         (md_check_parallel32_scheduling): Likewise.
1077         (slot_ok): New.
1078         (mep_check_ivc2_scheduling): New.
1079         (mep_check_parallel_scheduling): Call it.
1080         (mep_process_saved_insns): Add IVC2 slot support.
1081         (md_assemble): Likewise.
1082
1083 2009-04-30  Nick Clifton  <nickc@redhat.com>
1084
1085         * config/obj-elf.c (obj_elf_type): Add support for a
1086         gnu_indirect_function type.
1087         * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
1088         against indirect function symbols.
1089         * doc/as.texinfo (.type): Document the support for the
1090         gnu_indirect_function symbol type.
1091         * NEWS: Mention the new feature.
1092
1093 2009-04-24  Cary Coutant  <ccoutant@google.com>
1094
1095         * NEWS: Add item about discriminator support.
1096         * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
1097         * dwarf2dbg.c (current): Add discriminator field.
1098         (dwarf2_where): Copy discriminator value.
1099         (dwarf2_consume_line_info): Set discriminator to 0.
1100         (dwarf2_directive_loc): Process discriminator sub-op.
1101         (out_leb128): New function.
1102         (process_entries): Output DW_LNE_set_discriminator.
1103         * doc/as.texinfo: Add discriminator operand to .loc directive.
1104
1105 2009-04-22  Nathan Sidwell  <nathan@codesourcery.com>
1106
1107         * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
1108         as_bad calls to silence compiler warning.
1109
1110 2009-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1111
1112         * config/tc-i386-intel.c (O_XXX): Reorder.
1113
1114 2009-04-20  Jan Beulich  <jbeulich@novell.com>
1115
1116         * Makefile.am: Add explicit dependency of tc-i386.o on
1117         tc-i386-intel.c.
1118         * Makefile.in: Likewise.
1119         * config/tc-i386.c (i386_finalize_immediate): Declare, broken
1120         out from i386_immediate.
1121         (i386_immediate): Slightly re-arrange, call
1122         i386_finalize_immediate.
1123         (i386_finalize_displacement): Declare, broken out from
1124         i386_displacement.
1125         (i386_displacement): Slightly re-arrange, call
1126         i386_finalize_displacement.
1127         (i386_intel_simplify, i386_intel_parse_name): Declare.
1128         (this_operand): Initialize to -1.
1129         (set_intel_syntax): Set expression rank for O_full_ptr.
1130         (md_assemble): Set this_operand back to -1 after parsing
1131         operands.
1132         (x86_cons): Negate intel_syntax to indicate state. Call
1133         i386_intel_simplify.
1134         (md_operand): Convert if to switch. Handle '[' for Intel
1135         syntax.
1136         (i386_intel_operand): Delete, including all helper functions
1137         and data.
1138         * config/tc-i386-intel.c: New file, all new code.
1139         * config/tc-i386.h (i386_operator): Declare.
1140         (md_operator): Define to i386_operator.
1141         (i386_need_index_operator): Declare.
1142         (md_need_index_operator): Define to i386_need_index_operator.
1143         (O_full_ptr): Define.
1144
1145 2009-04-20  Jan Beulich  <jbeulich@novell.com>
1146
1147         * expr.c (operand): Call md_need_index_operator() and
1148         md_operator() if defined. Add unary label.
1149         (operator): Call md_operator() if defined.
1150         (expr): Adjust assertions on range and rank of op_left and
1151         op_right. Don't abort on unhandled operators when reducing
1152         expressions with both operands being constant.
1153         (expr_set_rank): New.
1154         * expr.h (expr_set_rank): Declare.
1155
1156 2009-04-15  Anthony Green  <green@moxielogic.com>
1157
1158         * config/tc-moxie.h: New file.
1159         * config/tc-moxie.c: New file.
1160         * configure: Add support for moxie.
1161         * configure.tgt: Add support for moxie.
1162
1163 2009-04-16  Jan Beulich  <jbeulich@novell.com>
1164
1165         * expr.c: Include limits.h if available, and #define CHAR_BITS
1166         otherwise.
1167         (expr): Check range of shift count when evaluating a constant
1168         expression.
1169
1170 2009-04-15  Jan Beulich  <jbeulich@novell.com>
1171
1172         * config/tc-i386.c (process_operands): Print operands in
1173         correct order depending on intel_syntax.
1174
1175 2009-04-09  Catherine Moore  <clm@codesourcery.com>
1176
1177         * config/tc-mips.c (mips_fix_24k): Declare.
1178         (check_for_24k_errata): New.
1179         (mips_cleanup): Call check_for_24k_errata.
1180         (start_noreorder): Likewise.
1181         (md_mips_end): Likewise.
1182         (s_change_sec): Likewise.
1183         (s_change_section): Likewise.
1184         (append_insn): Call check_for_24k_errata.  Prevent
1185         ERET/DERET instructions from being moved into delay
1186         slots.
1187         (OPTION_FIX_24K): New.
1188         (OPTION_NO_FIX_24k) New.
1189         (md_longopts): Add "mfix-24k" and "mno-fix-24k".
1190         (md_parse_option): Handle fix-24k options.
1191         (md_show_usage): Display fix-24k options.
1192         * doc/c-mips.texi: Document.
1193
1194 2009-04-09  Adam Nemet  <anemet@caviumnetworks.com>
1195
1196         * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
1197         instead of HAVE_64BIT_SYMBOLS.
1198
1199 2009-04-07  DJ Delorie  <dj@redhat.com>
1200
1201         * config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
1202         (md_show_usage): Change default endian to little.
1203         * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
1204
1205 2009-04-06  DJ Delorie  <dj@redhat.com>
1206
1207         * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
1208         immediates.
1209         (build_bytes): Pass insn to do_a_fix_imm.
1210
1211 2009-04-02  Daniel Gutson <dgutson@codesourcery.com>
1212
1213         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
1214         * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
1215         Cortex-M1.
1216
1217 2009-04-01  Matt Thomas <matt@netbsd.org>
1218
1219         * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
1220         (md_assemble): emit symbol name when used as immediate in PIC mode.
1221         (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
1222
1223 2009-04-01  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1224
1225         * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
1226
1227 2009-04-01  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1228
1229         * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
1230         (find_real_start): Likewise.
1231         * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
1232
1233 2009-04-01  Nathan Sidwell  <nathan@codesourcery.com>
1234
1235         * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
1236         (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
1237         whenever possible.
1238
1239 2009-03-31  Peter Bergner  <bergner@vnet.ibm.com>
1240
1241         * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
1242
1243 2009-03-31  Dave Korn  <dave.korn.cygwin@gmail.com>
1244
1245         * doc/internals.texi:  Fix trivial syntax errors.
1246
1247 2009-03-26  Alan Modra  <amodra@bigpond.net.au>
1248
1249         PR 10005
1250         * config/tc-i386.c (reloc): Don't abort on lack of required
1251         reloc type.
1252
1253 2009-03-25  H.J. Lu  <hongjiu.lu@intel.com>
1254
1255         * config/tc-i386.c (parse_insn): Use default_arch on unsupported
1256         arch.
1257
1258 2009-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1259
1260         PR gas/9966
1261         * listing.c (listing_newline): Properly handle `\\"' and ';'.
1262
1263         * read.c (is_end_of_line): Update comments for line separator.
1264         (read_begin): Set line separator in is_end_of_line to 2.
1265
1266 2009-03-19  David S. Miller  <davem@davemloft.net>
1267
1268         * config/tc-sparc.c (md_parse_option): If the user gives
1269         us '--64' make sure max_architecture is at least V9.
1270
1271 2009-03-18  Andrew Stubbs  <ams@codesourcery.com>
1272
1273         * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
1274         BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
1275         Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
1276
1277 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
1278
1279         * as.h: Include alloca-conf.h instead of config.h and remove
1280         existing #if's handling alloca.
1281         * Makefile.am: Run "make dep-am".
1282         * Makefile.in: Regenerate.
1283
1284 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1285
1286         * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
1287         C_AIX_WEAKEXT too.
1288
1289 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1290
1291         * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
1292         "value" from fx_offset.  Manually resubtract md_pcrel_from_section
1293         where necessary.
1294
1295 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1296
1297         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1298         * configure.in: Likewise.
1299         * configure: Regenerate.
1300
1301 2009-03-11  Hans-Peter Nilsson  <hp@axis.com>
1302
1303         * config/tc-cris.c (cris_create_short_jump): Remove prototype.
1304         Rename, changing all callers, to...
1305         (md_create_short_jump): Adjust head comment.  Assert
1306         word-sized-branch distance for v32.  Bail out calling as_fatal for
1307         compatibility mode here.
1308         (md_create_long_jump): ...not here.
1309         * config/tc-cris.h (md_create_short_jump): Do not define.
1310
1311 2009-03-10  Hans-Peter Nilsson  <hp@axis.com>
1312
1313         * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
1314         the jump table for multiple overflowing entries with the same
1315         target, handle base symbols being different.
1316         (relax_segment) <case rs_broken_word, second loop>: Whenever a
1317         single entry overflows, arrange to redirect all entries with the
1318         same target.
1319
1320 2009-03-10  Alan Modra  <amodra@bigpond.net.au>
1321
1322         * config/tc-ppc.c (parse_cpu): Delete.
1323         (md_parse_option, ppc_machine): Use ppc_parse_cpu.
1324
1325 2009-03-09  H.J. Lu  <hongjiu.lu@intel.com>
1326
1327         PR gas/9915
1328         * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New.  Defined as 0.
1329         (LOCAL_LABELS_FB): Undefine befoe define.
1330
1331 2009-03-06  Nick Clifton  <nickc@redhat.com>
1332
1333         * po/es.po: Updated Spanish translation.
1334
1335 2009-03-05  Joseph Myers  <joseph@codesourcery.com>
1336
1337         * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
1338         s_incbin): Call md_cons_align (1).
1339
1340 2009-03-04  Nick Clifton  <nickc@redhat.com>
1341
1342         * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
1343         based targets.
1344         (s_alpha_comm): Only define "temp" and "log_align" local variables
1345         for EVAX targets.
1346
1347 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
1348
1349         * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
1350         have non-zero addend.
1351         (md_assemble): Parse args of __tls_get_addr calls.
1352         (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
1353
1354 2009-03-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1355
1356         binutils/3807
1357         * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
1358         local scope for ELF targets.
1359
1360 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
1361
1362         * config/tc-ppc.c (md_assemble): APUinfo only for e500.
1363
1364 2009-03-03  Tristan Gingold  <gingold@adacore.com>
1365             Eric Botcazou  <ebotcazou@adacore.com>
1366             Douglas B Rupp  <rupp@gnat.com>
1367
1368         * doc/as.texinfo (Overview): Mention -replace/-noreplace options
1369         for Alpha.
1370         * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
1371         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
1372         (OBJ_SYMFIELD_TYPE): Remove.
1373         (tc_canonicalize_symbol_name): Define to evax_shorten_name.
1374         (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
1375         (tc_frob_file_before_fix): Do not defined on evax.
1376         * config/tc-alpha.c: Always includes dwarf2dbg.h.
1377         Include vms.h if OBJ_EVAX.
1378         (struct alpha_fixup): Add xtrasym and procsym (evax only).
1379         (enum alpha_macro_arg): Remove trailing comma.
1380         (md_longopts): Add replace and noreplace arguments (evax only).
1381         (alpha_evax_proc_hash): New variable.
1382         (alpha_link_section): Make it global.
1383         (alpha_ctors_section, alpha_dtors_section): Removed.
1384         (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
1385         (alpha_lit8_section): Ifndef'ed on evax.
1386         (alpha_lit8_symbol): Ditto.
1387         (alpha_prologue_label): New variable.
1388         (alpha_linkage_symbol): New variable (evax only).
1389         (alpha_flag_replace): Ditto.
1390         (struct alpha_evax_procs): Add handler and handler_data field.
1391         (alpha_evax_proc): Now of type pointer.
1392         (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
1393         (struct alpha_reloc_tag): Add sym and psym fields (evax only).
1394         (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
1395         (alpha_adjust_relocs): Ifndef'ed on evax.
1396         (load_expression): Add opname argument.
1397         Implement LDA/BSR optimization for evax.
1398         (emit_lda): Adjust for new prototype of load_expression.
1399         (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
1400         (emit_loadstore): Likewise.
1401         (emit_ldXu): Likewise.
1402         (emit_stX): Likewise.
1403         (emit_jsrjmp): Likewise.  Implement LDA/BSR optimization for evax.
1404         (emit_ldgp): Avoid warning in evax case.
1405         (add_to_link_pool): Make it static.  Return symbolic expression rather
1406         than number expression for the offset.
1407         (s_alpha_text): Create .text symbol for evax if not already created.
1408         (s_alpha_comm): Do not create specific section for common symbol.
1409         Fill common area with zeros for evax.
1410         (s_alpha_prologue): Create alpha_prologue_label.
1411         (s_alpha_section_name): New function (evax).
1412         (s_alpha_section_word): Likewise.
1413         (section_name): New static variabke moved out from ...
1414         (s_alpha_section): ... here.  Create new sections on demand.
1415         (s_alpha_literals): New function (evax).
1416         (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
1417         alpha_evax_proc_hash table.
1418         (s_alpha_handler): New function (evax).
1419         (s_alpha_frame): Adjust for new type of alpha_evax_proc.
1420         (s_alpha_prologue): New function (evax).
1421         (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
1422         handling of procedures with hash table.
1423         Add support for condition handlers.
1424         (s_alpha_linkage): Create linkage_fixup instance and chain it.
1425         (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
1426         (s_alpha_mask): Likewise.
1427         (s_alpha_fmask): Likewise.
1428         (s_alpha_end): Clear alpha_evax_proc.
1429         (s_alpha_align): Increase max_alignment to 16.
1430         (alpha_print_token): Call print_expr_1 instead of print_expr.
1431         (md_pseudo_table): Add "section", "literals", "handler" and
1432         "handler_data" (evax).  Do not ignore "prologue" on evax.
1433         Fix indentation.
1434         (md_begin): Create hash table for alpha_evax_proc_hash.
1435         (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
1436         (md_show_usage): Mention -replace/-noreplace for evax.
1437         (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
1438         (alpha_force_relocation): Likewise.
1439         (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
1440         (tc_gen_reloc): Likewise.  Add BFD_RELOC_ALPHA_LINKAGE for evax.
1441         (emit_insn): New cases for evax specific relocs.
1442         (assemble_insn): Fix indentation.
1443         Take care of -MDISP in operand table.
1444         * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
1445         (OBJ_SYMFIELD_TYPE): New macro.
1446         (obj_symbol_new_hook): Define.
1447         (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
1448         (obj_frob_file_before_fix): Ditto.
1449         (PDSC_S_M_HANDLER_VALID): New macro.
1450         (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
1451         (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1452         Add prototypes for functions declared in obj-evax.c
1453         * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1454         (s_evax_weak): Convert to ansi-C.
1455         (evax_symbol_new_hook): New function.
1456         (evax_frob_symbol): Ditto.
1457         (evax_frob_file_before_adjust): Ditto.
1458         (evax_frob_file_before_fix): Ditto.
1459         (evax_shorten_name): Ditto.
1460         (crc32): Ditto.
1461         (encode_32): Ditto.
1462         (encode_16): Ditto.
1463         (decode_16): Ditto.
1464         (shorten_identifier): Ditto.
1465         (is_truncated_identifier): Ditto.
1466         * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1467         * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1468         (main): Ditto.
1469
1470 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1471
1472         * Makefile.am: Run "make dep-am".
1473         * Makefile.in: Regenerate.
1474
1475 2009-03-02  Nick Clifton  <nickc@redhat.com>
1476
1477         PR 9874
1478         * config/tc-ia64.c (fix_insn): Fix warning reported by
1479         -Wformat-security.
1480
1481 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1482
1483         * config/tc-score7.c: New file.
1484         * doc/c-score.texi: New file.
1485         * Makefile.am: Update dependencies for tc-score.c.
1486         * Makefile.in: Regenerate.
1487         * NEWS: Mention support for Score7 architecture.
1488         * config/tc-score.c: Add support for Score7 architecture.
1489         * config/tc-score.h: Likewise.
1490         * doc/Makefile.am: Add c-score.texi.
1491         * doc/Makefile.in: Regenerate.
1492         * doc/all.texi: Add Score7.
1493         * doc/as.texinfo: Add Score7.
1494
1495 2009-03-01  Mark Mitchell  <mark@codesourcery.com>
1496
1497         * config/tc-arm.c (md_assemble): Allow barrier instructions on
1498         ARMv6-M cores.
1499
1500 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1501
1502         * configure: Regenerate.
1503
1504 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
1505
1506         * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1507         "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1508         (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1509
1510 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1511
1512         * config/tc-i386.c (fits_in_imm4): Removed.
1513
1514 2009-02-24  Helge Deller <deller@gmx.de>
1515
1516         * config/tc-hppa.c (pa_ip): Add check of immediate values.
1517         (SAVE_IMMEDIATE): New define.
1518
1519 2009-02-23  Mark Mitchell  <mark@codesourcery.com>
1520
1521         * config/tc-arm.c (warn_deprecated_sp): New macro.
1522         (do_t_mov_cmp): Permit R13 as the second
1523         argument to "cmp.n".
1524
1525 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1526
1527         * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1528         (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1529
1530 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1531
1532         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1533
1534 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1535
1536         * config/tc-i386.c (vex_imm4): Removed.
1537         (VEX_check_operands): Likewise.
1538         (match_template): Updated.
1539
1540 2009-02-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1541
1542         * doc/all.texi: Set S390.
1543         * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1544         * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1545         * doc/Makefile.in: Likewise.
1546         * doc/c-s390.texi: New.
1547
1548 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
1549
1550         * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1551         (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1552         (mcf5307_ctrl): Add VBR.
1553         (no_mac): New variable.
1554         (m68k_extensions): Refer to no_mac mask.
1555         (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1556         52252..52259, 53011..53017.
1557         (m68k_ip): Process CPUCR.
1558         (init_table): Add cpucr entry.
1559         (m68k_set_extension): Allow negated mask to refer to a variable.
1560         (md_show_usage): Use '%s' to silence fprintf warning.
1561         * config/m68k-parse.h (CPUCR): New control register.
1562
1563 2009-02-10  Nathan Sidwell  <nathan@codesourcery.com>
1564
1565         * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1566         as_bad calls to silence compiler warning.
1567
1568 2009-02-06  Nick Clifton  <nickc@redhat.com>
1569
1570         PR 9814
1571         * config/tc-arm.c (MODE_RECORDED): New define.
1572         (output_inst): Record the thumb_mode in the current frag.
1573         (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1574         (arm_init_frag): Only set the tc_frag_data field if it has not
1575         already been set.
1576
1577 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
1578
1579         AVX Programming Reference (January, 2009)
1580         * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1581         (CPU_FLAGS_AVX_MATCH): Updated.
1582         (CPU_FLAGS_32BIT_MATCH): Likewise.
1583         (cpu_flags_match): Likewise.
1584
1585 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
1586
1587         * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1588         M_MSGWAIT and M_MSGWAIT_T.
1589         (mips_cpu_info_table): Add XLR entry.
1590         * doc/c-mips.texi (-march): Document xlr.
1591
1592 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
1593
1594         * config/tc-avr.c (mcu_types): Add ata6289.
1595         * doc/c-avr.texi: Likewise.
1596
1597 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1598
1599         * configure.in: AC_SUBST pdfdir.
1600         * Makefile.am: Add install-pdf, install-pdf-am,
1601         and install-pdf-recursive targets.
1602         * doc/Makefile.am: Define pdf__strip_dir. Add
1603         install-pdf and install-pdf-am targets.
1604         * po/Make-in: Add install-pdf target.
1605         * configure: Regenerate.
1606         * Makefile.in: Regenerate.
1607         * doc/Makefile.in: Regenerate.
1608
1609 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
1610
1611         * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1612         relocations.
1613         * config/m68k-parse.y (yylex): Parse TLS relocations.
1614         * config/tc-m68k.c (m68k_elf_cons): New static function.
1615         (md_pseudo_table): Use it.
1616         (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1617         relocations.
1618         (md_apply_fix): Fix to set thread local flag.
1619         (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1620
1621 2009-02-03  Vince Weaver <vince@csl.cornell.edu>
1622
1623         PR 9779
1624         * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1625         indexed addressing for symbolic expressions.
1626
1627 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1628
1629         * config/tc-arm.c (BAD_SP): Define.
1630         (s_arm_unwind_fnstart): Use REG_SP.
1631         (s_arm_unwind_setfp): Likewise.
1632         (reject_bad_reg): New macro.
1633         (do_co_reg): Check for bad registers.
1634         (do_co_reg2c): Likewise.
1635         (do_srs): Use REG_SP.
1636         (do_t_add_sub): Check for bad registers.
1637         (do_t_adr): Likewise.
1638         (do_t_arit3): Likewise.
1639         (do_t_arit3c): Likewise.
1640         (do_t_bfc): Likewise.
1641         (do_t_bfi): Likewise.
1642         (do_t_bfx): Likewise.
1643         (do_t_blx): Likewise.
1644         (do_t_bx): Likewise.
1645         (do_t_bxj): Likewise.
1646         (do_t_clz): Likewise.
1647         (do_t_div): Likewise.
1648         (do_t_mla): Likewise.
1649         (do_t_mlal): Likewise.
1650         (do_t_mov_cmp): Likewise.
1651         (do_t_mov16): Likewise.
1652         (do_t_mvn_tst): Likewise.
1653         (do_t_mrs): Likewise.
1654         (do_t_msr): Likewise.
1655         (do_t_mul): Likewise.
1656         (do_t_mull): Likewise.
1657         (do_t_orn): Likewise.
1658         (do_t_pkhbt): Likewise.
1659         (do_t_pld): Likewise.
1660         (do_t_rbit): Likewise.
1661         (do_t_rev): Likewise.
1662         (do_t_rrx): Likewise.
1663         (do_t_rsb): Likewise.
1664         (do_t_shift): Likewise.
1665         (do_t_simd): Likewise.
1666         (do_t_ssat): Likewise.
1667         (do_t_ssat16): Likewise.
1668         (do_t_sxtah): Likewise.
1669         (do_t_sxth): Likewise.
1670         (do_t_tb): Likewise.
1671         (do_t_usat): Likewise.
1672         (do_t_usat16): Likewise.
1673         (nysn_insert_sp): Use REG_SP.
1674
1675 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1676
1677         * config/tc-arm.c (do_t_orn): New function.
1678         (do_t_rrx): Likewise.
1679         (insns): Add orn and rrx.
1680
1681 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1682
1683         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1684         uasx, uhasx, uhsx, uqasx, uqsax, usax.
1685
1686 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1687
1688         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1689         qdsub in Thumb-2 mode.
1690
1691 2009-01-29  Paul Brook  <paul@codesourcery.com>
1692             Mark Mitchell  <mark@codesourcery.com>
1693
1694         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1695         of MUL when possible.
1696
1697 2009-01-29  Nick Clifton  <nickc@redhat.com>
1698
1699         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1700
1701 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
1702             Catherine Moore <clm@codesourcery.com?
1703
1704         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1705         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1706         directives.
1707
1708 2009-01-27  Nick Clifton  <nickc@redhat.com>
1709
1710         * config/tc-mips.c (append_insn): Cope with a complex reloc
1711         sequence containing an unsupported reloc type.
1712         (enum options): Replace computed #define's constants for option
1713         numbers with this enum.
1714         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
1715         environment.
1716         (md_parse_option): Allow -32 in a non-ELF environment.
1717
1718 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
1719
1720         * config/tc-arm.c (attributes_set_explicitly): New array.
1721         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1722         (cpu_arch): Add ARM_ARCH_V5T.
1723         (aeabi_set_attribute_int): New function.
1724         (aeabi_set_attribute_string): New function.
1725         (aeabi_set_public_attributes): Set attributes according to the user's
1726         intentions, rather than the actual state of the binary.
1727         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1728         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1729         Support WMMXv2. Use attribute names instead of numbers.
1730         * read.c (s_vendor_attribute): Change return type to int.
1731         Return the tag number that was set.
1732         * read.h (s_vendor_attribute): Change return type to int.
1733
1734 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
1735
1736         PR 9789
1737         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1738         * doc/c-avr.texi: Likewise.
1739
1740 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
1741
1742         * doc/c-arm.texi (): Document -mwarn-deprecated.
1743         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
1744         (warn_on_deprecated): ... this.
1745         (opcode_lookup, md_assemble): Check it before warning.
1746         (arm_opts): Add m[no-]warn-deprecated.
1747         (md_parse_option): Replace WARN_DEPRECATED with
1748         warn_on_deprecated.
1749
1750 2009-01-23  Andreas Schwab  <schwab@suse.de>
1751
1752         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1753         arguments to macro_build to match format.
1754
1755         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1756         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1757
1758 2009-01-19  Nick Clifton  <nickc@redhat.com>
1759
1760         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1761         ELF format ARM targets.
1762         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1763
1764 2009-01-19  Nick Clifton  <nickc@redhat.com>
1765
1766         * configure.tgt: Restore alpha sorting to object format switch
1767         statement.
1768
1769 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
1770
1771         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1772
1773 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
1774
1775         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1776         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1777
1778 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
1779             Daniel Jacobowitz  <dan@codesourcery.com>
1780
1781         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1782         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1783         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1784         * read.c (s_vendor_attribute): Add support for symbolic tag names.
1785         Improve string parser.
1786         * doc/c-arm.texi (ARM Machine Directives): Document
1787         .eabi_attribute symbolic tag names.
1788
1789 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
1790
1791         * configure.in (commonbfdlib): Delete.
1792         * configure: Regenerate.
1793         * po/POTFILES.in: Regenerate.
1794
1795 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1796             Julian Brown   <julian@codesourcery.com>
1797
1798         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1799
1800 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1801
1802         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1803         bfd_elf_add_obj_attr_int_string.
1804
1805 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
1806
1807         * configure.tgt(ia64-*-*vms*): New target.
1808         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1809         * tc.h (md_number_to_chars): Declare iff undefined.
1810         * config/obj-elf.c (obj_elf_change_section): Change type of arg
1811         attr to bfd_vma.
1812         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1813         variables attr, md_attr to bfd_vma.
1814         (obj_elf_section_word): Likewise.
1815         (obj_elf_section): Change type of variable attr to bfd_vma
1816         * config/obj-elf.h (obj_elf_change_section): Change type of arg
1817         attr to bfd_vma.
1818         * config/tc-ia64.c (bfdver.h,time.h): Include.
1819         (ia64_elf_section_letter): Now returns a bfd_vma.
1820         Handle VMS specific attributes.
1821         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1822         (ia64_init): Don't turn on dependency checking for VMS.
1823         (ia64_target_format): Check for VMS flag bit.
1824         (do_alias): Hande decc$ functions.
1825         (get_vms_time): New function.
1826         (ia64_vms_note): New function.
1827         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1828         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1829         (tc_init_after_args): Define for VMS.
1830         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1831         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1832         * config/tc-alpha.h: Likewise.
1833         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1834         (x86_64_section_word): Return a bfd_vma.
1835         * config/tc-i386.h: Likewise.
1836         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1837         attr to bfd_vma.
1838         * config/tc-ip2k.h: Likewise.
1839         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1840         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1841         * config/tc-mep.h: Likewise.
1842         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
1843         (ppc_section_word): Return a bfd_vma.
1844         (ppc_section_flags): Change type of arg attr to bfd_vma.
1845         * config/tc-ppc.h: Likewise.
1846         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1847         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
1848         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1849         New file with new macros
1850         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1851         macros.
1852
1853 2009-01-15  Nick Clifton  <nickc@redhat.com>
1854
1855         PR 9722
1856         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1857         instructions before generating a Thumb2 nop.
1858
1859 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1860
1861         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1862
1863 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1864
1865         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1866         (brinfo): New var.
1867         (md_assemble): Poke brinfo into branch instructions.
1868         (spu_brinfo): New function.
1869         (md_apply_fix): Don't assume insn fields start off at zero, mask
1870         them to remove possible brinfo.
1871
1872 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1873
1874         * doc/c-i386.texi: Reformat.
1875
1876 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1877
1878         * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
1879         .syscall.
1880         (i386_align_code): Handle PROCESSOR_COREI7.
1881         (md_show_usage): Add corei7, clflush and syscall.
1882         (i386_target_format): Replace cpup4 with cpuclflush.
1883
1884         * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
1885
1886         * doc/c-i386.texi: Document corei7, clflush and syscall.
1887
1888 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1889
1890         * config/tc-i386.c (cpu_arch): Add .rdtscp.
1891         (md_show_usage): Display rdtscp.
1892
1893         * doc/c-i386.texi: Document rdtscp.
1894
1895 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
1896
1897         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1898         Test the new "deprecated" opcode field.
1899
1900 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
1901
1902         * config/tc-xtensa.c (produce_flix): New.
1903         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1904         (md_longopts): Add support for them.
1905         (md_parse_option): Likewise.
1906         (md_show_usage): Add help message.
1907         (finish_vinsn): Don't allow multi-slot flix when produce_flix
1908         option is set to FLIX_NONE.
1909         * config/xtensa-relax.c (transition_applies): Only relax to
1910         flix branches when produce_flix equals FLIX_ALL.
1911         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1912         FLIX_NONE): New.
1913         (produce_flix): Declare.
1914
1915 2009-01-06  Chao-ying Fu  <fu@mips.com>
1916
1917         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1918         Use strncmp to match jalr and jalr.hb.
1919         Fix a typo.
1920
1921 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1922
1923         AVX Programming Reference (December, 2008)
1924         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1925         support.  Don't swap REG and NDS for FMA.
1926
1927 2009-01-02  Matthias Klose  <doko@ubuntu.com>
1928
1929         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1930         behaviour.
1931
1932 For older changes see ChangeLog-2008
1933 \f
1934 Local Variables:
1935 mode: change-log
1936 left-margin: 8
1937 fill-column: 74
1938 version-control: never
1939 End: