gas/ChangeLog

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