gas/ChangeLog

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