gas/ChangeLog

   1 2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * Makefile.am: Run "make dep-am".
   4         * Makefile.in: Regenerated.
   5
   6 2009-07-10  Tom Tromey  <tromey@redhat.com>
   7
   8         * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
   9         elf/dwarf2.h.
  10         (DEPTC_alpha_elf): Likewise.
  11         (DEPTC_alpha_evax): Likewise.
  12         (DEPTC_arm_elf): Likewise.
  13         (DEPTC_hppa_elf): Likewise.
  14         (DEPTC_i386_aout): Likewise.
  15         (DEPTC_i386_coff): Likewise.
  16         (DEPTC_i386_elf): Likewise.
  17         (DEPTC_m68k_aout): Likewise.
  18         (DEPTC_m68k_coff): Likewise.
  19         (DEPTC_m68k_elf): Likewise.
  20         (DEPTC_mips_coff): Likewise.
  21         (DEPTC_mips_ecoff): Likewise.
  22         (DEPTC_mips_elf): Likewise.
  23         (DEPTC_ppc_coff): Likewise.
  24         (DEPTC_ppc_elf): Likewise.
  25         (DEPTC_s390_elf): Likewise.
  26         (DEPTC_sh_coff): Likewise.
  27         (DEPTC_sh_elf): Likewise.
  28         (DEPTC_sh64_elf): Likewise.
  29         (DEPTC_sparc_aout): Likewise.
  30         (DEPTC_sparc_coff): Likewise.
  31         (DEPTC_sparc_elf): Likewise.
  32         (as.o): Likewise.
  33         (dwarf2dbg.o): Likewise.
  34         (dw2gencfi.o): Likewise.
  35         (ehopt.o): Likewise.
  36         (read.o): Likewise.
  37         * Makefile.in: Rebuild.
  38         * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
  39         * dwarf2dbg.c: Likewise.
  40         * ehopt.c: Likewise.
  41
  42 2009-07-09  Daniel Gutson  <dgutson@codesourcery.com>
  43
  44         * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
  45         (set_it_insn_type_nonvoid): New macro.
  46         (emit_thumb32_expr): New function.
  47         (thumb_insn_size): New function.
  48         (emit_insn): New function.
  49         (s_arm_elf_inst): New function.
  50         (md_pseudo_table): New pseudo-opcode entries added.
  51         * doc/c-arm.texi: New directive added.
  52
  53 2009-07-07  DJ Delorie  <dj@redhat.com>
  54
  55         * config/tc-mep.c (md_begin): Don't reset the coprocessor options
  56         when enabling other options without a specific configuration.
  57
  58 2009-07-07  Chung-Lin Tang  <cltang@pllab.cs.nthu.edu.tw>
  59
  60         * config/tc-arm.c (insns): Fix encoding for torvsc.
  61
  62 2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
  63
  64         * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
  65         (build_modrm_byte): Add support to handle FMA4 instructions.
  66         (md_show_usage): Add fma4.
  67
  68 2009-07-04  Alan Modra  <amodra@bigpond.net.au>
  69
  70         * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
  71
  72 2009-07-02  Tristan Gingold  <gingold@adacore.com>
  73
  74         * Makefile.am (OBJ_FORMATS): Add macho.
  75         (CPU_OBJ_VALID): Ditto.
  76         (OBJ_FORMAT_CFILES): Add config/obj-macho.c
  77         (OBJ_FORMAT_HFILES): Add config/obj-macho.h
  78         (obj-macho.o): New rule.
  79         * Makefile.in: Regenerated.
  80         * configure.tgt (generic_target): Add i386-*-darwin*.
  81         * config/tc-i386.h: Use i386_target_format for Mach-O.
  82         * config/tc-i386.c (i386_target_format): Define it for Mach-O.
  83         (i386_target_format): Add a case for bfd_target_mach_o_flavour.
  84         * config/obj-macho.h: New file.
  85         * config/obj-macho.c: New file.
  86
  87 2009-07-01  Nick Clifton  <nickc@redhat.com>
  88
  89         PR 10168
  90         * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
  91         PKHBT.
  92
  93 2009-07-01  Paul Brook <paul@codesourcery.com>
  94
  95         * config/tc-arm.c (MISSING_FNSTART): Define.
  96         (s_arm_unwind_fnstart): Diagnose duplicate directive.
  97         (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
  98         s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
  99         s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
 100         s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
 101         not inside function unwinding region.
 102
 103 2009-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 104
 105         * config/tc-i386.c: Reformat.
 106
 107 2009-06-23  DJ Delorie  <dj@redhat.com>
 108
 109         * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
 110         32 bits for relaxable branches so that we can relax them later.
 111         (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
 112         (mep_relax_frag): New.
 113         (md_convert_frag): Relax IVC2 branches in-place.
 114         * config/tc-mep.h ((mep_relax_frag): New.
 115
 116 2009-06-22  Martin Thuresson  <martin@mtme.org>
 117
 118         * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
 119         gas/config/atof-ieee.c, gas/config/obj-aout.c,
 120         gas/config/obj-coff.c, gas/config/obj-ecoff.c,
 121         gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
 122         gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
 123         gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
 124         gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
 125         gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
 126         gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
 127         gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
 128         gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
 129         gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
 130         gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
 131         gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
 132         gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
 133         gas/config/tc-s390.c, gas/config/tc-score.c,
 134         gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
 135         gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
 136         gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
 137         gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
 138         gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
 139         gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
 140         gas macro `assert' to `gas_assert'.
 141
 142 2009-06-22  Daniel Gutson <dgutson@codesourcery.com>
 143
 144         * config/tc-arm.c (implicit_it_mode): New enum.
 145         (implicit_it_mode): New global.
 146         (it_instruction_type): New enum.
 147         (arm_parse_it_mode): New function.
 148         (arm_long_opts): New option added.
 149         (arm_it): New field.
 150         (it_state): New enum.
 151         (now_it): New macro.
 152         (check_it_blocks_finished): New function.
 153         (insns[]): Use the IT Thumb opcodes for ARM too.
 154         (arm_cleanup): Call check_it_blocks_finished.
 155         (now_it_compatible): New function.
 156         (conditional_insn): New function.
 157         (set_it_insn_type): New macro.
 158         (set_it_insn_type_last): New macro.
 159         (do_it): Call automatic IT machinery functions.
 160         (do_t_add_sub): Likewise
 161         (do_t_arit3): Likewise.
 162         (do_t_arit3c): Likewise.
 163         (do_t_blx): Likewise.
 164         (do_t_branch): Likewise.
 165         (do_t_bkpt): Likewise.
 166         (do_t_branch23): Likewise.
 167         (do_t_bx): Likewise.
 168         (do_t_bxj): Likewise.
 169         (do_t_cps): Likewise.
 170         (do_t_cpsi): Likewise.
 171         (do_t_cbz): Likewise.
 172         (do_t_it): Likewise.
 173         (encode_thumb2_ldmstm): Likewise.
 174         (do_t_ldst): Likewise.
 175         (do_t_mov_cmp): Likewise.
 176         (do_t_mvn_tst): Likewise.
 177         (do_t_mul): Likewise.
 178         (do_t_neg): Likewise.
 179         (do_t_setend): Likewise.
 180         (do_t_shift): Likewise.
 181         (do_t_tb): Likewise.
 182         (output_it_inst): New function.
 183         (new_automatic_it_block): New function.
 184         (close_automatic_it_block): New function.
 185         (now_it_add_mask): New function.
 186         (it_fsm_pre_encode): New function.
 187         (handle_it_state): New function.
 188         (it_fsm_post_encode): New function.
 189         (force_automatic_it_block_close): New function.
 190         (in_it_block): New function.
 191         (md_assemble): Call automatic IT block machinery functions.
 192         (arm_frob_label): Likewise.
 193         (arm_opts): New element.
 194         * config/tc-arm.h (it_state): New enum.
 195         (current_it): New struct.
 196         (arm_segment_info_type): New member added.
 197         * doc/c-arm.texi: New option -mimplicit-it documented.
 198
 199 2009-06-20  Alan Modra  <amodra@bigpond.net.au>
 200
 201         PR 10302
 202         * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
 203
 204 2009-06-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 205
 206         * config/tc-s390.c (md_gather_operands): Accept an instruction
 207         without operands if all operands are tagged as optional.
 208
 209 2009-06-18  Nick Clifton  <nickc@redhat.com>
 210
 211         PR 10169
 212         * gas/tc-arm.c (do_t_ssat): Move common code from here...
 213         (do_t_usat): ... and here to...
 214         (do_t_ssat_usat): New function: ... here.  Add code to check that
 215         the shift value, if present, is in range.
 216
 217 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 218
 219         Merge cegcc and mingw32ce target name changes
 220         from CeGCC project:
 221
 222         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 223
 224         * configure.tgt: Add arm*-*-cegcc* target.
 225
 226         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 227
 228         * configure.tgt: Add arm-*-mingw32ce* target.
 229
 230 2009-06-16  Maciej W. Rozycki  <macro@linux-mips.org>
 231
 232         * config/tc-vax.c (md_estimate_size_before_relax): Accept
 233         indirect symbol references in the PIC mode and emit a
 234         PC-relative relocation instead of a GOT/PLT one.  Likewise
 235         for symbols known to be hidden at this point.
 236
 237 2009-06-15  Nick Clifton  <nickc@redhat.com>
 238
 239         PR 10186
 240         * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
 241         instruction.
 242
 243 2009-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 244
 245         PR ld/10269
 246         * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
 247         instead of generic_force_reloc.
 248
 249         * config/tc-i386.h (TC_FORCE_RELOCATION): New.
 250
 251 2009-06-11  Anthony Green  <green@moxielogic.com>
 252
 253         * config/tc-moxie.c (md_chars_to_number): Define.
 254         (md_begin): Populate opcode hashtable with more form 3 opcodes.
 255         (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
 256         (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
 257         (tc_gen_reloc): Ditto.
 258         (md_pcrel_from): Ditto.
 259         (md_chars_to_number): New function.
 260
 261 2009-06-10  Anthony Green  <green@moxielogic.com>
 262
 263         * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
 264         opcodes.
 265
 266 2009-06-09  Jakub Jelinek  <jakub@redhat.com>
 267
 268         PR gas/10255
 269         * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
 270         to DW_CFA_advance_loc4.
 271
 272 2009-06-08  Dave Korn  <dave.korn.cygwin@gmail.com>
 273
 274         PR gas/977
 275         * config/tc-i386.c (md_estimate_size_before_relax):  Don't relax
 276         branches to weak symbols.
 277         (md_apply_fix):  Don't convert fixes against weak symbols to
 278         section-relative offsets, but save addend for later reloc emission.
 279         (tc_gen_reloc):  When emitting reloc against weak symbol, adjust
 280         addend to pre-compensate for bfd_install_relocation.
 281
 282 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 283
 284         * dep-in.sed: Don't use \n in replacement part of s command.
 285         * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
 286         * Makefile.in: Regenerate.
 287
 288 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 289
 290         PR gas/10198
 291         * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
 292
 293 2009-05-26  Catherine Moore  <clm@codesourcery.com>
 294
 295         * config/tc-mips.c (check_for_24k_errata): Remove.
 296         (md_mips_end): Remove call to check_for_24k_errata.
 297         (start_noreorder): Likewise.
 298         (s_change_sec): Likewise.
 299         (s_change_section): Likewise.
 300         (insns_between): Add 24k errata checks.
 301         (append_insn): Remove declaration and references to nhdx_24k.
 302         Remove calls to check_for_24k_errata.
 303
 304 2009-05-26  Nick Clifton  <nickc@redhat.com>
 305
 306         * po/id.po: Updated Indonesian translation.
 307         * po/gas.pot: Updated template file.
 308
 309 2009-05-26  Nick Clifton  <nickc@redhat.com>
 310
 311         PR 10143
 312         * config/bfin-parse.y (error): Use "%s" as format string for error
 313         message.
 314
 315 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 316
 317         * dep-in.sed: Output one filename per line with all lines having
 318         continuation backslash.  Prefix first line with "A", following
 319         lines with "B".
 320         * Makefile.am (DEP): Don't use dep.sed here.
 321         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 322         sort and uniq.
 323         (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
 324         Emit multi dependencies on one line.
 325         * Makefile.in: Regenerate.
 326
 327 2009-05-25  Tristan Gingold  <gingold@adacore.com>
 328
 329         * makefile.vms: New file to compile gas on VMS.
 330
 331         * configure.com: New file to do configuration on VMS with DCL.
 332
 333 2009-05-23  Richard Sandiford  <rdsandiford@googlemail.com>
 334
 335         * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
 336         (nops_for_insn): Likewise.
 337
 338 2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 339
 340         * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
 341
 342 2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 343
 344         * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
 345         (build_modrm_byte): Remove DREX handling support.
 346         (DREX_*): Delete.
 347         (drex_byte): Delete.
 348         (md_assemble): Remove DREX handling support.
 349         (process_operands): Remove DREX, SSE5 support.
 350         (i386_insn): Remove DREX.
 351
 352 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 353
 354         * Makefile.am: Run "make dep-am".
 355         * Makefile.in: Regenerate.
 356
 357 2009-05-20  Kai Tietz  <kai.tietz@onevision.com>
 358             H.J. Lu  <hongjiu.lu@intel.com>
 359
 360         * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
 361         (TARGET_FORMAT): Removed for x86 pe-coff.
 362         (COFF_TARGET_FORMAT): Likewise.
 363
 364         * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
 365         (md_parse_option): Likewise.
 366         (md_show_usage): Show option --32/--64 for x86 pe-coff.
 367         (i386_target_format): Use also for x86 pe-coff.
 368
 369         * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
 370         for x86 pe-coff.
 371
 372 2009-05-19  DJ Delorie  <dj@redhat.com>
 373
 374         * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
 375         (mep_process_saved_insns): Remove debugging printfs.
 376
 377 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 378
 379         * NEWS:  Mention new feature.
 380         * config/obj-coff.c (obj_coff_common_parse):  New function.
 381         (obj_coff_comm):  Likewise.
 382         (coff_pseudo_table):  Override default ".comm" definition on PE.
 383         * doc/as.texinfo:  Document new feature.
 384
 385 2009-05-17  Kai Tietz  <kai.tietz@onevision.com>
 386
 387         * config/obj-coff.c (obj_coff_section): Add 'y' as
 388         specifier for SEC_COFF_NOREAD section flag.
 389         * doc/as.texinfo: Add documentation about .section flag 'y'.
 390
 391 2009-05-13  DJ Delorie  <dj@redhat.com>
 392
 393         * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
 394
 395 2009-05-13  Andrew Jenner  <andrew@codesourcery.com>
 396
 397         * config/tc-arm.c: Move as.h to start of file.
 398
 399 2009-05-05 Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 400
 401         * config/tc-arm.h: Fix typo in comment.
 402         (ARM_IS_FUNC): New macro.
 403         (MD_APPLY_SYM_VALUE): Define.
 404
 405         * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
 406         all versions of EABI.
 407         (relax_branch): Do not relax for branches to ARM functions.
 408         (md_pcrel_from_section): Set up base correctly for
 409         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
 410         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
 411         BFD_RELOC_ARM_PCREL_CALL.
 412         (md_apply_fix): Flip bl to blx where possible.
 413         Flip blx to bl where possible.
 414         (arm_force_relocation): Force relocations for
 415         BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
 416         BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
 417         BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
 418         BFD_RELOC_THUMB_PCREL_BRANCH25.
 419         (arm_apply_sym_value): New function.
 420
 421 2009-05-04  Tristan Gingold  <gingold@adacore.com>
 422
 423         * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
 424
 425 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 426
 427         * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
 428         * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
 429         * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
 430         the default FPU from the processor.
 431
 432 2009-05-01  Julian Brown  <julian@codesourcery.com>
 433
 434         * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
 435         (md_pcrel_from_section): Align address for BLX.
 436         (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
 437         BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
 438
 439 2009-04-29  DJ Delorie  <dj@redhat.com>
 440
 441         * config/tc-mep.c (md_begin): Check coprocessor type.
 442         (md_check_parallel64_scheduling): Use memset to initialize the buffer.
 443         (md_check_parallel32_scheduling): Likewise.
 444         (slot_ok): New.
 445         (mep_check_ivc2_scheduling): New.
 446         (mep_check_parallel_scheduling): Call it.
 447         (mep_process_saved_insns): Add IVC2 slot support.
 448         (md_assemble): Likewise.
 449
 450 2009-04-30  Nick Clifton  <nickc@redhat.com>
 451
 452         * config/obj-elf.c (obj_elf_type): Add support for a
 453         gnu_indirect_function type.
 454         * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
 455         against indirect function symbols.
 456         * doc/as.texinfo (.type): Document the support for the
 457         gnu_indirect_function symbol type.
 458         * NEWS: Mention the new feature.
 459
 460 2009-04-24  Cary Coutant  <ccoutant@google.com>
 461
 462         * NEWS: Add item about discriminator support.
 463         * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
 464         * dwarf2dbg.c (current): Add discriminator field.
 465         (dwarf2_where): Copy discriminator value.
 466         (dwarf2_consume_line_info): Set discriminator to 0.
 467         (dwarf2_directive_loc): Process discriminator sub-op.
 468         (out_leb128): New function.
 469         (process_entries): Output DW_LNE_set_discriminator.
 470         * doc/as.texinfo: Add discriminator operand to .loc directive.
 471
 472 2009-04-22  Nathan Sidwell  <nathan@codesourcery.com>
 473
 474         * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
 475         as_bad calls to silence compiler warning.
 476
 477 2009-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 478
 479         * config/tc-i386-intel.c (O_XXX): Reorder.
 480
 481 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 482
 483         * Makefile.am: Add explicit dependency of tc-i386.o on
 484         tc-i386-intel.c.
 485         * Makefile.in: Likewise.
 486         * config/tc-i386.c (i386_finalize_immediate): Declare, broken
 487         out from i386_immediate.
 488         (i386_immediate): Slightly re-arrange, call
 489         i386_finalize_immediate.
 490         (i386_finalize_displacement): Declare, broken out from
 491         i386_displacement.
 492         (i386_displacement): Slightly re-arrange, call
 493         i386_finalize_displacement.
 494         (i386_intel_simplify, i386_intel_parse_name): Declare.
 495         (this_operand): Initialize to -1.
 496         (set_intel_syntax): Set expression rank for O_full_ptr.
 497         (md_assemble): Set this_operand back to -1 after parsing
 498         operands.
 499         (x86_cons): Negate intel_syntax to indicate state. Call
 500         i386_intel_simplify.
 501         (md_operand): Convert if to switch. Handle '[' for Intel
 502         syntax.
 503         (i386_intel_operand): Delete, including all helper functions
 504         and data.
 505         * config/tc-i386-intel.c: New file, all new code.
 506         * config/tc-i386.h (i386_operator): Declare.
 507         (md_operator): Define to i386_operator.
 508         (i386_need_index_operator): Declare.
 509         (md_need_index_operator): Define to i386_need_index_operator.
 510         (O_full_ptr): Define.
 511
 512 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 513
 514         * expr.c (operand): Call md_need_index_operator() and
 515         md_operator() if defined. Add unary label.
 516         (operator): Call md_operator() if defined.
 517         (expr): Adjust assertions on range and rank of op_left and
 518         op_right. Don't abort on unhandled operators when reducing
 519         expressions with both operands being constant.
 520         (expr_set_rank): New.
 521         * expr.h (expr_set_rank): Declare.
 522
 523 2009-04-15  Anthony Green  <green@moxielogic.com>
 524
 525         * config/tc-moxie.h: New file.
 526         * config/tc-moxie.c: New file.
 527         * configure: Add support for moxie.
 528         * configure.tgt: Add support for moxie.
 529
 530 2009-04-16  Jan Beulich  <jbeulich@novell.com>
 531
 532         * expr.c: Include limits.h if available, and #define CHAR_BITS
 533         otherwise.
 534         (expr): Check range of shift count when evaluating a constant
 535         expression.
 536
 537 2009-04-15  Jan Beulich  <jbeulich@novell.com>
 538
 539         * config/tc-i386.c (process_operands): Print operands in
 540         correct order depending on intel_syntax.
 541
 542 2009-04-09  Catherine Moore  <clm@codesourcery.com>
 543
 544         * config/tc-mips.c (mips_fix_24k): Declare.
 545         (check_for_24k_errata): New.
 546         (mips_cleanup): Call check_for_24k_errata.
 547         (start_noreorder): Likewise.
 548         (md_mips_end): Likewise.
 549         (s_change_sec): Likewise.
 550         (s_change_section): Likewise.
 551         (append_insn): Call check_for_24k_errata.  Prevent
 552         ERET/DERET instructions from being moved into delay
 553         slots.
 554         (OPTION_FIX_24K): New.
 555         (OPTION_NO_FIX_24k) New.
 556         (md_longopts): Add "mfix-24k" and "mno-fix-24k".
 557         (md_parse_option): Handle fix-24k options.
 558         (md_show_usage): Display fix-24k options.
 559         * doc/c-mips.texi: Document.
 560
 561 2009-04-09  Adam Nemet  <anemet@caviumnetworks.com>
 562
 563         * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
 564         instead of HAVE_64BIT_SYMBOLS.
 565
 566 2009-04-07  DJ Delorie  <dj@redhat.com>
 567
 568         * config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
 569         (md_show_usage): Change default endian to little.
 570         * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
 571
 572 2009-04-06  DJ Delorie  <dj@redhat.com>
 573
 574         * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
 575         immediates.
 576         (build_bytes): Pass insn to do_a_fix_imm.
 577
 578 2009-04-02  Daniel Gutson <dgutson@codesourcery.com>
 579
 580         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
 581         * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
 582         Cortex-M1.
 583
 584 2009-04-01  Matt Thomas <matt@netbsd.org>
 585
 586         * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
 587         (md_assemble): emit symbol name when used as immediate in PIC mode.
 588         (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
 589
 590 2009-04-01  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 591
 592         * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
 593
 594 2009-04-01  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 595
 596         * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
 597         (find_real_start): Likewise.
 598         * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
 599
 600 2009-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 601
 602         * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
 603         (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
 604         whenever possible.
 605
 606 2009-03-31  Peter Bergner  <bergner@vnet.ibm.com>
 607
 608         * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
 609
 610 2009-03-31  Dave Korn  <dave.korn.cygwin@gmail.com>
 611
 612         * doc/internals.texi:  Fix trivial syntax errors.
 613
 614 2009-03-26  Alan Modra  <amodra@bigpond.net.au>
 615
 616         PR 10005
 617         * config/tc-i386.c (reloc): Don't abort on lack of required
 618         reloc type.
 619
 620 2009-03-25  H.J. Lu  <hongjiu.lu@intel.com>
 621
 622         * config/tc-i386.c (parse_insn): Use default_arch on unsupported
 623         arch.
 624
 625 2009-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 626
 627         PR gas/9966
 628         * listing.c (listing_newline): Properly handle `\\"' and ';'.
 629
 630         * read.c (is_end_of_line): Update comments for line separator.
 631         (read_begin): Set line separator in is_end_of_line to 2.
 632
 633 2009-03-19  David S. Miller  <davem@davemloft.net>
 634
 635         * config/tc-sparc.c (md_parse_option): If the user gives
 636         us '--64' make sure max_architecture is at least V9.
 637
 638 2009-03-18  Andrew Stubbs  <ams@codesourcery.com>
 639
 640         * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
 641         BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
 642         Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
 643
 644 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
 645
 646         * as.h: Include alloca-conf.h instead of config.h and remove
 647         existing #if's handling alloca.
 648         * Makefile.am: Run "make dep-am".
 649         * Makefile.in: Regenerate.
 650
 651 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 652
 653         * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
 654         C_AIX_WEAKEXT too.
 655
 656 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 657
 658         * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
 659         "value" from fx_offset.  Manually resubtract md_pcrel_from_section
 660         where necessary.
 661
 662 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 663
 664         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
 665         * configure.in: Likewise.
 666         * configure: Regenerate.
 667
 668 2009-03-11  Hans-Peter Nilsson  <hp@axis.com>
 669
 670         * config/tc-cris.c (cris_create_short_jump): Remove prototype.
 671         Rename, changing all callers, to...
 672         (md_create_short_jump): Adjust head comment.  Assert
 673         word-sized-branch distance for v32.  Bail out calling as_fatal for
 674         compatibility mode here.
 675         (md_create_long_jump): ...not here.
 676         * config/tc-cris.h (md_create_short_jump): Do not define.
 677
 678 2009-03-10  Hans-Peter Nilsson  <hp@axis.com>
 679
 680         * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
 681         the jump table for multiple overflowing entries with the same
 682         target, handle base symbols being different.
 683         (relax_segment) <case rs_broken_word, second loop>: Whenever a
 684         single entry overflows, arrange to redirect all entries with the
 685         same target.
 686
 687 2009-03-10  Alan Modra  <amodra@bigpond.net.au>
 688
 689         * config/tc-ppc.c (parse_cpu): Delete.
 690         (md_parse_option, ppc_machine): Use ppc_parse_cpu.
 691
 692 2009-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 693
 694         PR gas/9915
 695         * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New.  Defined as 0.
 696         (LOCAL_LABELS_FB): Undefine befoe define.
 697
 698 2009-03-06  Nick Clifton  <nickc@redhat.com>
 699
 700         * po/es.po: Updated Spanish translation.
 701
 702 2009-03-05  Joseph Myers  <joseph@codesourcery.com>
 703
 704         * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
 705         s_incbin): Call md_cons_align (1).
 706
 707 2009-03-04  Nick Clifton  <nickc@redhat.com>
 708
 709         * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
 710         based targets.
 711         (s_alpha_comm): Only define "temp" and "log_align" local variables
 712         for EVAX targets.
 713
 714 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 715
 716         * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
 717         have non-zero addend.
 718         (md_assemble): Parse args of __tls_get_addr calls.
 719         (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
 720
 721 2009-03-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 722
 723         binutils/3807
 724         * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
 725         local scope for ELF targets.
 726
 727 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 728
 729         * config/tc-ppc.c (md_assemble): APUinfo only for e500.
 730
 731 2009-03-03  Tristan Gingold  <gingold@adacore.com>
 732             Eric Botcazou  <ebotcazou@adacore.com>
 733             Douglas B Rupp  <rupp@gnat.com>
 734
 735         * doc/as.texinfo (Overview): Mention -replace/-noreplace options
 736         for Alpha.
 737         * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
 738         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
 739         (OBJ_SYMFIELD_TYPE): Remove.
 740         (tc_canonicalize_symbol_name): Define to evax_shorten_name.
 741         (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
 742         (tc_frob_file_before_fix): Do not defined on evax.
 743         * config/tc-alpha.c: Always includes dwarf2dbg.h.
 744         Include vms.h if OBJ_EVAX.
 745         (struct alpha_fixup): Add xtrasym and procsym (evax only).
 746         (enum alpha_macro_arg): Remove trailing comma.
 747         (md_longopts): Add replace and noreplace arguments (evax only).
 748         (alpha_evax_proc_hash): New variable.
 749         (alpha_link_section): Make it global.
 750         (alpha_ctors_section, alpha_dtors_section): Removed.
 751         (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
 752         (alpha_lit8_section): Ifndef'ed on evax.
 753         (alpha_lit8_symbol): Ditto.
 754         (alpha_prologue_label): New variable.
 755         (alpha_linkage_symbol): New variable (evax only).
 756         (alpha_flag_replace): Ditto.
 757         (struct alpha_evax_procs): Add handler and handler_data field.
 758         (alpha_evax_proc): Now of type pointer.
 759         (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
 760         (struct alpha_reloc_tag): Add sym and psym fields (evax only).
 761         (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
 762         (alpha_adjust_relocs): Ifndef'ed on evax.
 763         (load_expression): Add opname argument.
 764         Implement LDA/BSR optimization for evax.
 765         (emit_lda): Adjust for new prototype of load_expression.
 766         (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
 767         (emit_loadstore): Likewise.
 768         (emit_ldXu): Likewise.
 769         (emit_stX): Likewise.
 770         (emit_jsrjmp): Likewise.  Implement LDA/BSR optimization for evax.
 771         (emit_ldgp): Avoid warning in evax case.
 772         (add_to_link_pool): Make it static.  Return symbolic expression rather
 773         than number expression for the offset.
 774         (s_alpha_text): Create .text symbol for evax if not already created.
 775         (s_alpha_comm): Do not create specific section for common symbol.
 776         Fill common area with zeros for evax.
 777         (s_alpha_prologue): Create alpha_prologue_label.
 778         (s_alpha_section_name): New function (evax).
 779         (s_alpha_section_word): Likewise.
 780         (section_name): New static variabke moved out from ...
 781         (s_alpha_section): ... here.  Create new sections on demand.
 782         (s_alpha_literals): New function (evax).
 783         (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
 784         alpha_evax_proc_hash table.
 785         (s_alpha_handler): New function (evax).
 786         (s_alpha_frame): Adjust for new type of alpha_evax_proc.
 787         (s_alpha_prologue): New function (evax).
 788         (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
 789         handling of procedures with hash table.
 790         Add support for condition handlers.
 791         (s_alpha_linkage): Create linkage_fixup instance and chain it.
 792         (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
 793         (s_alpha_mask): Likewise.
 794         (s_alpha_fmask): Likewise.
 795         (s_alpha_end): Clear alpha_evax_proc.
 796         (s_alpha_align): Increase max_alignment to 16.
 797         (alpha_print_token): Call print_expr_1 instead of print_expr.
 798         (md_pseudo_table): Add "section", "literals", "handler" and
 799         "handler_data" (evax).  Do not ignore "prologue" on evax.
 800         Fix indentation.
 801         (md_begin): Create hash table for alpha_evax_proc_hash.
 802         (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
 803         (md_show_usage): Mention -replace/-noreplace for evax.
 804         (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
 805         (alpha_force_relocation): Likewise.
 806         (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
 807         (tc_gen_reloc): Likewise.  Add BFD_RELOC_ALPHA_LINKAGE for evax.
 808         (emit_insn): New cases for evax specific relocs.
 809         (assemble_insn): Fix indentation.
 810         Take care of -MDISP in operand table.
 811         * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
 812         (OBJ_SYMFIELD_TYPE): New macro.
 813         (obj_symbol_new_hook): Define.
 814         (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
 815         (obj_frob_file_before_fix): Ditto.
 816         (PDSC_S_M_HANDLER_VALID): New macro.
 817         (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
 818         (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
 819         Add prototypes for functions declared in obj-evax.c
 820         * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
 821         (s_evax_weak): Convert to ansi-C.
 822         (evax_symbol_new_hook): New function.
 823         (evax_frob_symbol): Ditto.
 824         (evax_frob_file_before_adjust): Ditto.
 825         (evax_frob_file_before_fix): Ditto.
 826         (evax_shorten_name): Ditto.
 827         (crc32): Ditto.
 828         (encode_32): Ditto.
 829         (encode_16): Ditto.
 830         (decode_16): Ditto.
 831         (shorten_identifier): Ditto.
 832         (is_truncated_identifier): Ditto.
 833         * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
 834         * as.c (close_output_file): Remove #ifndef OBJ_VMS.
 835         (main): Ditto.
 836
 837 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
 838
 839         * Makefile.am: Run "make dep-am".
 840         * Makefile.in: Regenerate.
 841
 842 2009-03-02  Nick Clifton  <nickc@redhat.com>
 843
 844         PR 9874
 845         * config/tc-ia64.c (fix_insn): Fix warning reported by
 846         -Wformat-security.
 847
 848 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
 849
 850         * config/tc-score7.c: New file.
 851         * doc/c-score.texi: New file.
 852         * Makefile.am: Update dependencies for tc-score.c.
 853         * Makefile.in: Regenerate.
 854         * NEWS: Mention support for Score7 architecture.
 855         * config/tc-score.c: Add support for Score7 architecture.
 856         * config/tc-score.h: Likewise.
 857         * doc/Makefile.am: Add c-score.texi.
 858         * doc/Makefile.in: Regenerate.
 859         * doc/all.texi: Add Score7.
 860         * doc/as.texinfo: Add Score7.
 861
 862 2009-03-01  Mark Mitchell  <mark@codesourcery.com>
 863
 864         * config/tc-arm.c (md_assemble): Allow barrier instructions on
 865         ARMv6-M cores.
 866
 867 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 868
 869         * configure: Regenerate.
 870
 871 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
 872
 873         * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
 874         "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
 875         (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
 876
 877 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 878
 879         * config/tc-i386.c (fits_in_imm4): Removed.
 880
 881 2009-02-24  Helge Deller <deller@gmx.de>
 882
 883         * config/tc-hppa.c (pa_ip): Add check of immediate values.
 884         (SAVE_IMMEDIATE): New define.
 885
 886 2009-02-23  Mark Mitchell  <mark@codesourcery.com>
 887
 888         * config/tc-arm.c (warn_deprecated_sp): New macro.
 889         (do_t_mov_cmp): Permit R13 as the second
 890         argument to "cmp.n".
 891
 892 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 893
 894         * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
 895         (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
 896
 897 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 898
 899         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
 900
 901 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 902
 903         * config/tc-i386.c (vex_imm4): Removed.
 904         (VEX_check_operands): Likewise.
 905         (match_template): Updated.
 906
 907 2009-02-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 908
 909         * doc/all.texi: Set S390.
 910         * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
 911         * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
 912         * doc/Makefile.in: Likewise.
 913         * doc/c-s390.texi: New.
 914
 915 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
 916
 917         * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
 918         (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
 919         (mcf5307_ctrl): Add VBR.
 920         (no_mac): New variable.
 921         (m68k_extensions): Refer to no_mac mask.
 922         (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
 923         52252..52259, 53011..53017.
 924         (m68k_ip): Process CPUCR.
 925         (init_table): Add cpucr entry.
 926         (m68k_set_extension): Allow negated mask to refer to a variable.
 927         (md_show_usage): Use '%s' to silence fprintf warning.
 928         * config/m68k-parse.h (CPUCR): New control register.
 929
 930 2009-02-10  Nathan Sidwell  <nathan@codesourcery.com>
 931
 932         * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
 933         as_bad calls to silence compiler warning.
 934
 935 2009-02-06  Nick Clifton  <nickc@redhat.com>
 936
 937         PR 9814
 938         * config/tc-arm.c (MODE_RECORDED): New define.
 939         (output_inst): Record the thumb_mode in the current frag.
 940         (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
 941         (arm_init_frag): Only set the tc_frag_data field if it has not
 942         already been set.
 943
 944 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 945
 946         AVX Programming Reference (January, 2009)
 947         * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
 948         (CPU_FLAGS_AVX_MATCH): Updated.
 949         (CPU_FLAGS_32BIT_MATCH): Likewise.
 950         (cpu_flags_match): Likewise.
 951
 952 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
 953
 954         * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
 955         M_MSGWAIT and M_MSGWAIT_T.
 956         (mips_cpu_info_table): Add XLR entry.
 957         * doc/c-mips.texi (-march): Document xlr.
 958
 959 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
 960
 961         * config/tc-avr.c (mcu_types): Add ata6289.
 962         * doc/c-avr.texi: Likewise.
 963
 964 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
 965
 966         * configure.in: AC_SUBST pdfdir.
 967         * Makefile.am: Add install-pdf, install-pdf-am,
 968         and install-pdf-recursive targets.
 969         * doc/Makefile.am: Define pdf__strip_dir. Add
 970         install-pdf and install-pdf-am targets.
 971         * po/Make-in: Add install-pdf target.
 972         * configure: Regenerate.
 973         * Makefile.in: Regenerate.
 974         * doc/Makefile.in: Regenerate.
 975
 976 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
 977
 978         * config/m68k-parse.h (enum pic_relocation): Add values for TLS
 979         relocations.
 980         * config/m68k-parse.y (yylex): Parse TLS relocations.
 981         * config/tc-m68k.c (m68k_elf_cons): New static function.
 982         (md_pseudo_table): Use it.
 983         (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
 984         relocations.
 985         (md_apply_fix): Fix to set thread local flag.
 986         (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
 987
 988 2009-02-03  Vince Weaver <vince@csl.cornell.edu>
 989
 990         PR 9779
 991         * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
 992         indexed addressing for symbolic expressions.
 993
 994 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
 995
 996         * config/tc-arm.c (BAD_SP): Define.
 997         (s_arm_unwind_fnstart): Use REG_SP.
 998         (s_arm_unwind_setfp): Likewise.
 999         (reject_bad_reg): New macro.
1000         (do_co_reg): Check for bad registers.
1001         (do_co_reg2c): Likewise.
1002         (do_srs): Use REG_SP.
1003         (do_t_add_sub): Check for bad registers.
1004         (do_t_adr): Likewise.
1005         (do_t_arit3): Likewise.
1006         (do_t_arit3c): Likewise.
1007         (do_t_bfc): Likewise.
1008         (do_t_bfi): Likewise.
1009         (do_t_bfx): Likewise.
1010         (do_t_blx): Likewise.
1011         (do_t_bx): Likewise.
1012         (do_t_bxj): Likewise.
1013         (do_t_clz): Likewise.
1014         (do_t_div): Likewise.
1015         (do_t_mla): Likewise.
1016         (do_t_mlal): Likewise.
1017         (do_t_mov_cmp): Likewise.
1018         (do_t_mov16): Likewise.
1019         (do_t_mvn_tst): Likewise.
1020         (do_t_mrs): Likewise.
1021         (do_t_msr): Likewise.
1022         (do_t_mul): Likewise.
1023         (do_t_mull): Likewise.
1024         (do_t_orn): Likewise.
1025         (do_t_pkhbt): Likewise.
1026         (do_t_pld): Likewise.
1027         (do_t_rbit): Likewise.
1028         (do_t_rev): Likewise.
1029         (do_t_rrx): Likewise.
1030         (do_t_rsb): Likewise.
1031         (do_t_shift): Likewise.
1032         (do_t_simd): Likewise.
1033         (do_t_ssat): Likewise.
1034         (do_t_ssat16): Likewise.
1035         (do_t_sxtah): Likewise.
1036         (do_t_sxth): Likewise.
1037         (do_t_tb): Likewise.
1038         (do_t_usat): Likewise.
1039         (do_t_usat16): Likewise.
1040         (nysn_insert_sp): Use REG_SP.
1041
1042 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1043
1044         * config/tc-arm.c (do_t_orn): New function.
1045         (do_t_rrx): Likewise.
1046         (insns): Add orn and rrx.
1047
1048 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1049
1050         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1051         uasx, uhasx, uhsx, uqasx, uqsax, usax.
1052
1053 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1054
1055         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1056         qdsub in Thumb-2 mode.
1057
1058 2009-01-29  Paul Brook  <paul@codesourcery.com>
1059             Mark Mitchell  <mark@codesourcery.com>
1060
1061         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1062         of MUL when possible.
1063
1064 2009-01-29  Nick Clifton  <nickc@redhat.com>
1065
1066         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1067
1068 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
1069             Catherine Moore <clm@codesourcery.com?
1070
1071         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1072         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1073         directives.
1074
1075 2009-01-27  Nick Clifton  <nickc@redhat.com>
1076
1077         * config/tc-mips.c (append_insn): Cope with a complex reloc
1078         sequence containing an unsupported reloc type.
1079         (enum options): Replace computed #define's constants for option
1080         numbers with this enum.
1081         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
1082         environment.
1083         (md_parse_option): Allow -32 in a non-ELF environment.
1084
1085 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
1086
1087         * config/tc-arm.c (attributes_set_explicitly): New array.
1088         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1089         (cpu_arch): Add ARM_ARCH_V5T.
1090         (aeabi_set_attribute_int): New function.
1091         (aeabi_set_attribute_string): New function.
1092         (aeabi_set_public_attributes): Set attributes according to the user's
1093         intentions, rather than the actual state of the binary.
1094         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1095         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1096         Support WMMXv2. Use attribute names instead of numbers.
1097         * read.c (s_vendor_attribute): Change return type to int.
1098         Return the tag number that was set.
1099         * read.h (s_vendor_attribute): Change return type to int.
1100
1101 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
1102
1103         PR 9789
1104         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1105         * doc/c-avr.texi: Likewise.
1106
1107 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
1108
1109         * doc/c-arm.texi (): Document -mwarn-deprecated.
1110         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
1111         (warn_on_deprecated): ... this.
1112         (opcode_lookup, md_assemble): Check it before warning.
1113         (arm_opts): Add m[no-]warn-deprecated.
1114         (md_parse_option): Replace WARN_DEPRECATED with
1115         warn_on_deprecated.
1116
1117 2009-01-23  Andreas Schwab  <schwab@suse.de>
1118
1119         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1120         arguments to macro_build to match format.
1121
1122         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1123         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1124
1125 2009-01-19  Nick Clifton  <nickc@redhat.com>
1126
1127         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1128         ELF format ARM targets.
1129         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1130
1131 2009-01-19  Nick Clifton  <nickc@redhat.com>
1132
1133         * configure.tgt: Restore alpha sorting to object format switch
1134         statement.
1135
1136 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
1137
1138         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1139
1140 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
1141
1142         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1143         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1144
1145 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
1146             Daniel Jacobowitz  <dan@codesourcery.com>
1147
1148         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1149         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1150         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1151         * read.c (s_vendor_attribute): Add support for symbolic tag names.
1152         Improve string parser.
1153         * doc/c-arm.texi (ARM Machine Directives): Document
1154         .eabi_attribute symbolic tag names.
1155
1156 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
1157
1158         * configure.in (commonbfdlib): Delete.
1159         * configure: Regenerate.
1160         * po/POTFILES.in: Regenerate.
1161
1162 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1163             Julian Brown   <julian@codesourcery.com>
1164
1165         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1166
1167 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1168
1169         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1170         bfd_elf_add_obj_attr_int_string.
1171
1172 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
1173
1174         * configure.tgt(ia64-*-*vms*): New target.
1175         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1176         * tc.h (md_number_to_chars): Declare iff undefined.
1177         * config/obj-elf.c (obj_elf_change_section): Change type of arg
1178         attr to bfd_vma.
1179         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1180         variables attr, md_attr to bfd_vma.
1181         (obj_elf_section_word): Likewise.
1182         (obj_elf_section): Change type of variable attr to bfd_vma
1183         * config/obj-elf.h (obj_elf_change_section): Change type of arg
1184         attr to bfd_vma.
1185         * config/tc-ia64.c (bfdver.h,time.h): Include.
1186         (ia64_elf_section_letter): Now returns a bfd_vma.
1187         Handle VMS specific attributes.
1188         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1189         (ia64_init): Don't turn on dependency checking for VMS.
1190         (ia64_target_format): Check for VMS flag bit.
1191         (do_alias): Hande decc$ functions.
1192         (get_vms_time): New function.
1193         (ia64_vms_note): New function.
1194         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1195         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1196         (tc_init_after_args): Define for VMS.
1197         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1198         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1199         * config/tc-alpha.h: Likewise.
1200         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1201         (x86_64_section_word): Return a bfd_vma.
1202         * config/tc-i386.h: Likewise.
1203         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1204         attr to bfd_vma.
1205         * config/tc-ip2k.h: Likewise.
1206         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1207         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1208         * config/tc-mep.h: Likewise.
1209         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
1210         (ppc_section_word): Return a bfd_vma.
1211         (ppc_section_flags): Change type of arg attr to bfd_vma.
1212         * config/tc-ppc.h: Likewise.
1213         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1214         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
1215         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1216         New file with new macros
1217         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1218         macros.
1219
1220 2009-01-15  Nick Clifton  <nickc@redhat.com>
1221
1222         PR 9722
1223         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1224         instructions before generating a Thumb2 nop.
1225
1226 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1227
1228         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1229
1230 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1231
1232         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1233         (brinfo): New var.
1234         (md_assemble): Poke brinfo into branch instructions.
1235         (spu_brinfo): New function.
1236         (md_apply_fix): Don't assume insn fields start off at zero, mask
1237         them to remove possible brinfo.
1238
1239 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1240
1241         * doc/c-i386.texi: Reformat.
1242
1243 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1244
1245         * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
1246         .syscall.
1247         (i386_align_code): Handle PROCESSOR_COREI7.
1248         (md_show_usage): Add corei7, clflush and syscall.
1249         (i386_target_format): Replace cpup4 with cpuclflush.
1250
1251         * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
1252
1253         * doc/c-i386.texi: Document corei7, clflush and syscall.
1254
1255 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1256
1257         * config/tc-i386.c (cpu_arch): Add .rdtscp.
1258         (md_show_usage): Display rdtscp.
1259
1260         * doc/c-i386.texi: Document rdtscp.
1261
1262 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
1263
1264         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1265         Test the new "deprecated" opcode field.
1266
1267 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
1268
1269         * config/tc-xtensa.c (produce_flix): New.
1270         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1271         (md_longopts): Add support for them.
1272         (md_parse_option): Likewise.
1273         (md_show_usage): Add help message.
1274         (finish_vinsn): Don't allow multi-slot flix when produce_flix
1275         option is set to FLIX_NONE.
1276         * config/xtensa-relax.c (transition_applies): Only relax to
1277         flix branches when produce_flix equals FLIX_ALL.
1278         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1279         FLIX_NONE): New.
1280         (produce_flix): Declare.
1281
1282 2009-01-06  Chao-ying Fu  <fu@mips.com>
1283
1284         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1285         Use strncmp to match jalr and jalr.hb.
1286         Fix a typo.
1287
1288 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1289
1290         AVX Programming Reference (December, 2008)
1291         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1292         support.  Don't swap REG and NDS for FMA.
1293
1294 2009-01-02  Matthias Klose  <doko@ubuntu.com>
1295
1296         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1297         behaviour.
1298
1299 For older changes see ChangeLog-2008
1300 \f
1301 Local Variables:
1302 mode: change-log
1303 left-margin: 8
1304 fill-column: 74
1305 version-control: never
1306 End: