gas/ChangeLog

   1 2009-07-16  Nathan Sidwell  <nathan@codesourcery.com>
   2
   3         * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
   4         the offset for REL targets here.
   5
   6 2009-07-15  Kai Tietz  <kai.tietz@onevision.com>
   7
   8         * listing.c (print_source): Initialize cache by NULL.
   9
  10 2009-07-15  Daniel Gutson  <dgutson@codesourcery.com>
  11
  12         * doc/c-arm.texi (mauto-it): Removed old option.
  13         (mimplicit-it): Added right option.
  14
  15 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
  16
  17         * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
  18         (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
  19         MAX_MEM_ALIGNMENT_BYTES.
  20         * config/tc-arm.c (arm_frag_align_code): Replace hard coded
  21         constant with MAX_MEM_FOR_RS_ALIGN_CODE.
  22
  23 2009-07-14  Nick Clifton  <nickc@redhat.com>
  24
  25         PR 10387
  26         * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
  27         (ARM_IS_FUNC): Likewise.
  28
  29 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
  30
  31         * config/tc-arm.c (md_assemble): Added validation.
  32
  33 2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>
  34
  35         * Makefile.am: Run "make dep-am".
  36         * Makefile.in: Regenerated.
  37
  38 2009-07-10  Tom Tromey  <tromey@redhat.com>
  39
  40         * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
  41         elf/dwarf2.h.
  42         (DEPTC_alpha_elf): Likewise.
  43         (DEPTC_alpha_evax): Likewise.
  44         (DEPTC_arm_elf): Likewise.
  45         (DEPTC_hppa_elf): Likewise.
  46         (DEPTC_i386_aout): Likewise.
  47         (DEPTC_i386_coff): Likewise.
  48         (DEPTC_i386_elf): Likewise.
  49         (DEPTC_m68k_aout): Likewise.
  50         (DEPTC_m68k_coff): Likewise.
  51         (DEPTC_m68k_elf): Likewise.
  52         (DEPTC_mips_coff): Likewise.
  53         (DEPTC_mips_ecoff): Likewise.
  54         (DEPTC_mips_elf): Likewise.
  55         (DEPTC_ppc_coff): Likewise.
  56         (DEPTC_ppc_elf): Likewise.
  57         (DEPTC_s390_elf): Likewise.
  58         (DEPTC_sh_coff): Likewise.
  59         (DEPTC_sh_elf): Likewise.
  60         (DEPTC_sh64_elf): Likewise.
  61         (DEPTC_sparc_aout): Likewise.
  62         (DEPTC_sparc_coff): Likewise.
  63         (DEPTC_sparc_elf): Likewise.
  64         (as.o): Likewise.
  65         (dwarf2dbg.o): Likewise.
  66         (dw2gencfi.o): Likewise.
  67         (ehopt.o): Likewise.
  68         (read.o): Likewise.
  69         * Makefile.in: Rebuild.
  70         * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
  71         * dwarf2dbg.c: Likewise.
  72         * ehopt.c: Likewise.
  73
  74 2009-07-09  Daniel Gutson  <dgutson@codesourcery.com>
  75
  76         * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
  77         (set_it_insn_type_nonvoid): New macro.
  78         (emit_thumb32_expr): New function.
  79         (thumb_insn_size): New function.
  80         (emit_insn): New function.
  81         (s_arm_elf_inst): New function.
  82         (md_pseudo_table): New pseudo-opcode entries added.
  83         * doc/c-arm.texi: New directive added.
  84
  85 2009-07-07  DJ Delorie  <dj@redhat.com>
  86
  87         * config/tc-mep.c (md_begin): Don't reset the coprocessor options
  88         when enabling other options without a specific configuration.
  89
  90 2009-07-07  Chung-Lin Tang  <cltang@pllab.cs.nthu.edu.tw>
  91
  92         * config/tc-arm.c (insns): Fix encoding for torvsc.
  93
  94 2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
  95
  96         * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
  97         (build_modrm_byte): Add support to handle FMA4 instructions.
  98         (md_show_usage): Add fma4.
  99
 100 2009-07-04  Alan Modra  <amodra@bigpond.net.au>
 101
 102         * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
 103
 104 2009-07-02  Tristan Gingold  <gingold@adacore.com>
 105
 106         * Makefile.am (OBJ_FORMATS): Add macho.
 107         (CPU_OBJ_VALID): Ditto.
 108         (OBJ_FORMAT_CFILES): Add config/obj-macho.c
 109         (OBJ_FORMAT_HFILES): Add config/obj-macho.h
 110         (obj-macho.o): New rule.
 111         * Makefile.in: Regenerated.
 112         * configure.tgt (generic_target): Add i386-*-darwin*.
 113         * config/tc-i386.h: Use i386_target_format for Mach-O.
 114         * config/tc-i386.c (i386_target_format): Define it for Mach-O.
 115         (i386_target_format): Add a case for bfd_target_mach_o_flavour.
 116         * config/obj-macho.h: New file.
 117         * config/obj-macho.c: New file.
 118
 119 2009-07-01  Nick Clifton  <nickc@redhat.com>
 120
 121         PR 10168
 122         * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
 123         PKHBT.
 124
 125 2009-07-01  Paul Brook <paul@codesourcery.com>
 126
 127         * config/tc-arm.c (MISSING_FNSTART): Define.
 128         (s_arm_unwind_fnstart): Diagnose duplicate directive.
 129         (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
 130         s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
 131         s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
 132         s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
 133         not inside function unwinding region.
 134
 135 2009-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 136
 137         * config/tc-i386.c: Reformat.
 138
 139 2009-06-23  DJ Delorie  <dj@redhat.com>
 140
 141         * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
 142         32 bits for relaxable branches so that we can relax them later.
 143         (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
 144         (mep_relax_frag): New.
 145         (md_convert_frag): Relax IVC2 branches in-place.
 146         * config/tc-mep.h ((mep_relax_frag): New.
 147
 148 2009-06-22  Martin Thuresson  <martin@mtme.org>
 149
 150         * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
 151         gas/config/atof-ieee.c, gas/config/obj-aout.c,
 152         gas/config/obj-coff.c, gas/config/obj-ecoff.c,
 153         gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
 154         gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
 155         gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
 156         gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
 157         gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
 158         gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
 159         gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
 160         gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
 161         gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
 162         gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
 163         gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
 164         gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
 165         gas/config/tc-s390.c, gas/config/tc-score.c,
 166         gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
 167         gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
 168         gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
 169         gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
 170         gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
 171         gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
 172         gas macro `assert' to `gas_assert'.
 173
 174 2009-06-22  Daniel Gutson <dgutson@codesourcery.com>
 175
 176         * config/tc-arm.c (implicit_it_mode): New enum.
 177         (implicit_it_mode): New global.
 178         (it_instruction_type): New enum.
 179         (arm_parse_it_mode): New function.
 180         (arm_long_opts): New option added.
 181         (arm_it): New field.
 182         (it_state): New enum.
 183         (now_it): New macro.
 184         (check_it_blocks_finished): New function.
 185         (insns[]): Use the IT Thumb opcodes for ARM too.
 186         (arm_cleanup): Call check_it_blocks_finished.
 187         (now_it_compatible): New function.
 188         (conditional_insn): New function.
 189         (set_it_insn_type): New macro.
 190         (set_it_insn_type_last): New macro.
 191         (do_it): Call automatic IT machinery functions.
 192         (do_t_add_sub): Likewise
 193         (do_t_arit3): Likewise.
 194         (do_t_arit3c): Likewise.
 195         (do_t_blx): Likewise.
 196         (do_t_branch): Likewise.
 197         (do_t_bkpt): Likewise.
 198         (do_t_branch23): Likewise.
 199         (do_t_bx): Likewise.
 200         (do_t_bxj): Likewise.
 201         (do_t_cps): Likewise.
 202         (do_t_cpsi): Likewise.
 203         (do_t_cbz): Likewise.
 204         (do_t_it): Likewise.
 205         (encode_thumb2_ldmstm): Likewise.
 206         (do_t_ldst): Likewise.
 207         (do_t_mov_cmp): Likewise.
 208         (do_t_mvn_tst): Likewise.
 209         (do_t_mul): Likewise.
 210         (do_t_neg): Likewise.
 211         (do_t_setend): Likewise.
 212         (do_t_shift): Likewise.
 213         (do_t_tb): Likewise.
 214         (output_it_inst): New function.
 215         (new_automatic_it_block): New function.
 216         (close_automatic_it_block): New function.
 217         (now_it_add_mask): New function.
 218         (it_fsm_pre_encode): New function.
 219         (handle_it_state): New function.
 220         (it_fsm_post_encode): New function.
 221         (force_automatic_it_block_close): New function.
 222         (in_it_block): New function.
 223         (md_assemble): Call automatic IT block machinery functions.
 224         (arm_frob_label): Likewise.
 225         (arm_opts): New element.
 226         * config/tc-arm.h (it_state): New enum.
 227         (current_it): New struct.
 228         (arm_segment_info_type): New member added.
 229         * doc/c-arm.texi: New option -mimplicit-it documented.
 230
 231 2009-06-20  Alan Modra  <amodra@bigpond.net.au>
 232
 233         PR 10302
 234         * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
 235
 236 2009-06-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 237
 238         * config/tc-s390.c (md_gather_operands): Accept an instruction
 239         without operands if all operands are tagged as optional.
 240
 241 2009-06-18  Nick Clifton  <nickc@redhat.com>
 242
 243         PR 10169
 244         * gas/tc-arm.c (do_t_ssat): Move common code from here...
 245         (do_t_usat): ... and here to...
 246         (do_t_ssat_usat): New function: ... here.  Add code to check that
 247         the shift value, if present, is in range.
 248
 249 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 250
 251         Merge cegcc and mingw32ce target name changes
 252         from CeGCC project:
 253
 254         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 255
 256         * configure.tgt: Add arm*-*-cegcc* target.
 257
 258         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 259
 260         * configure.tgt: Add arm-*-mingw32ce* target.
 261
 262 2009-06-16  Maciej W. Rozycki  <macro@linux-mips.org>
 263
 264         * config/tc-vax.c (md_estimate_size_before_relax): Accept
 265         indirect symbol references in the PIC mode and emit a
 266         PC-relative relocation instead of a GOT/PLT one.  Likewise
 267         for symbols known to be hidden at this point.
 268
 269 2009-06-15  Nick Clifton  <nickc@redhat.com>
 270
 271         PR 10186
 272         * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
 273         instruction.
 274
 275 2009-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 276
 277         PR ld/10269
 278         * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
 279         instead of generic_force_reloc.
 280
 281         * config/tc-i386.h (TC_FORCE_RELOCATION): New.
 282
 283 2009-06-11  Anthony Green  <green@moxielogic.com>
 284
 285         * config/tc-moxie.c (md_chars_to_number): Define.
 286         (md_begin): Populate opcode hashtable with more form 3 opcodes.
 287         (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
 288         (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
 289         (tc_gen_reloc): Ditto.
 290         (md_pcrel_from): Ditto.
 291         (md_chars_to_number): New function.
 292
 293 2009-06-10  Anthony Green  <green@moxielogic.com>
 294
 295         * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
 296         opcodes.
 297
 298 2009-06-09  Jakub Jelinek  <jakub@redhat.com>
 299
 300         PR gas/10255
 301         * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
 302         to DW_CFA_advance_loc4.
 303
 304 2009-06-08  Dave Korn  <dave.korn.cygwin@gmail.com>
 305
 306         PR gas/977
 307         * config/tc-i386.c (md_estimate_size_before_relax):  Don't relax
 308         branches to weak symbols.
 309         (md_apply_fix):  Don't convert fixes against weak symbols to
 310         section-relative offsets, but save addend for later reloc emission.
 311         (tc_gen_reloc):  When emitting reloc against weak symbol, adjust
 312         addend to pre-compensate for bfd_install_relocation.
 313
 314 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 315
 316         * dep-in.sed: Don't use \n in replacement part of s command.
 317         * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
 318         * Makefile.in: Regenerate.
 319
 320 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 321
 322         PR gas/10198
 323         * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
 324
 325 2009-05-26  Catherine Moore  <clm@codesourcery.com>
 326
 327         * config/tc-mips.c (check_for_24k_errata): Remove.
 328         (md_mips_end): Remove call to check_for_24k_errata.
 329         (start_noreorder): Likewise.
 330         (s_change_sec): Likewise.
 331         (s_change_section): Likewise.
 332         (insns_between): Add 24k errata checks.
 333         (append_insn): Remove declaration and references to nhdx_24k.
 334         Remove calls to check_for_24k_errata.
 335
 336 2009-05-26  Nick Clifton  <nickc@redhat.com>
 337
 338         * po/id.po: Updated Indonesian translation.
 339         * po/gas.pot: Updated template file.
 340
 341 2009-05-26  Nick Clifton  <nickc@redhat.com>
 342
 343         PR 10143
 344         * config/bfin-parse.y (error): Use "%s" as format string for error
 345         message.
 346
 347 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 348
 349         * dep-in.sed: Output one filename per line with all lines having
 350         continuation backslash.  Prefix first line with "A", following
 351         lines with "B".
 352         * Makefile.am (DEP): Don't use dep.sed here.
 353         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 354         sort and uniq.
 355         (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
 356         Emit multi dependencies on one line.
 357         * Makefile.in: Regenerate.
 358
 359 2009-05-25  Tristan Gingold  <gingold@adacore.com>
 360
 361         * makefile.vms: New file to compile gas on VMS.
 362
 363         * configure.com: New file to do configuration on VMS with DCL.
 364
 365 2009-05-23  Richard Sandiford  <rdsandiford@googlemail.com>
 366
 367         * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
 368         (nops_for_insn): Likewise.
 369
 370 2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 371
 372         * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
 373
 374 2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 375
 376         * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
 377         (build_modrm_byte): Remove DREX handling support.
 378         (DREX_*): Delete.
 379         (drex_byte): Delete.
 380         (md_assemble): Remove DREX handling support.
 381         (process_operands): Remove DREX, SSE5 support.
 382         (i386_insn): Remove DREX.
 383
 384 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 385
 386         * Makefile.am: Run "make dep-am".
 387         * Makefile.in: Regenerate.
 388
 389 2009-05-20  Kai Tietz  <kai.tietz@onevision.com>
 390             H.J. Lu  <hongjiu.lu@intel.com>
 391
 392         * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
 393         (TARGET_FORMAT): Removed for x86 pe-coff.
 394         (COFF_TARGET_FORMAT): Likewise.
 395
 396         * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
 397         (md_parse_option): Likewise.
 398         (md_show_usage): Show option --32/--64 for x86 pe-coff.
 399         (i386_target_format): Use also for x86 pe-coff.
 400
 401         * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
 402         for x86 pe-coff.
 403
 404 2009-05-19  DJ Delorie  <dj@redhat.com>
 405
 406         * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
 407         (mep_process_saved_insns): Remove debugging printfs.
 408
 409 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 410
 411         * NEWS:  Mention new feature.
 412         * config/obj-coff.c (obj_coff_common_parse):  New function.
 413         (obj_coff_comm):  Likewise.
 414         (coff_pseudo_table):  Override default ".comm" definition on PE.
 415         * doc/as.texinfo:  Document new feature.
 416
 417 2009-05-17  Kai Tietz  <kai.tietz@onevision.com>
 418
 419         * config/obj-coff.c (obj_coff_section): Add 'y' as
 420         specifier for SEC_COFF_NOREAD section flag.
 421         * doc/as.texinfo: Add documentation about .section flag 'y'.
 422
 423 2009-05-13  DJ Delorie  <dj@redhat.com>
 424
 425         * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
 426
 427 2009-05-13  Andrew Jenner  <andrew@codesourcery.com>
 428
 429         * config/tc-arm.c: Move as.h to start of file.
 430
 431 2009-05-05 Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 432
 433         * config/tc-arm.h: Fix typo in comment.
 434         (ARM_IS_FUNC): New macro.
 435         (MD_APPLY_SYM_VALUE): Define.
 436
 437         * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
 438         all versions of EABI.
 439         (relax_branch): Do not relax for branches to ARM functions.
 440         (md_pcrel_from_section): Set up base correctly for
 441         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
 442         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
 443         BFD_RELOC_ARM_PCREL_CALL.
 444         (md_apply_fix): Flip bl to blx where possible.
 445         Flip blx to bl where possible.
 446         (arm_force_relocation): Force relocations for
 447         BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
 448         BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
 449         BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
 450         BFD_RELOC_THUMB_PCREL_BRANCH25.
 451         (arm_apply_sym_value): New function.
 452
 453 2009-05-04  Tristan Gingold  <gingold@adacore.com>
 454
 455         * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
 456
 457 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 458
 459         * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
 460         * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
 461         * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
 462         the default FPU from the processor.
 463
 464 2009-05-01  Julian Brown  <julian@codesourcery.com>
 465
 466         * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
 467         (md_pcrel_from_section): Align address for BLX.
 468         (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
 469         BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
 470
 471 2009-04-29  DJ Delorie  <dj@redhat.com>
 472
 473         * config/tc-mep.c (md_begin): Check coprocessor type.
 474         (md_check_parallel64_scheduling): Use memset to initialize the buffer.
 475         (md_check_parallel32_scheduling): Likewise.
 476         (slot_ok): New.
 477         (mep_check_ivc2_scheduling): New.
 478         (mep_check_parallel_scheduling): Call it.
 479         (mep_process_saved_insns): Add IVC2 slot support.
 480         (md_assemble): Likewise.
 481
 482 2009-04-30  Nick Clifton  <nickc@redhat.com>
 483
 484         * config/obj-elf.c (obj_elf_type): Add support for a
 485         gnu_indirect_function type.
 486         * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
 487         against indirect function symbols.
 488         * doc/as.texinfo (.type): Document the support for the
 489         gnu_indirect_function symbol type.
 490         * NEWS: Mention the new feature.
 491
 492 2009-04-24  Cary Coutant  <ccoutant@google.com>
 493
 494         * NEWS: Add item about discriminator support.
 495         * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
 496         * dwarf2dbg.c (current): Add discriminator field.
 497         (dwarf2_where): Copy discriminator value.
 498         (dwarf2_consume_line_info): Set discriminator to 0.
 499         (dwarf2_directive_loc): Process discriminator sub-op.
 500         (out_leb128): New function.
 501         (process_entries): Output DW_LNE_set_discriminator.
 502         * doc/as.texinfo: Add discriminator operand to .loc directive.
 503
 504 2009-04-22  Nathan Sidwell  <nathan@codesourcery.com>
 505
 506         * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
 507         as_bad calls to silence compiler warning.
 508
 509 2009-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 510
 511         * config/tc-i386-intel.c (O_XXX): Reorder.
 512
 513 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 514
 515         * Makefile.am: Add explicit dependency of tc-i386.o on
 516         tc-i386-intel.c.
 517         * Makefile.in: Likewise.
 518         * config/tc-i386.c (i386_finalize_immediate): Declare, broken
 519         out from i386_immediate.
 520         (i386_immediate): Slightly re-arrange, call
 521         i386_finalize_immediate.
 522         (i386_finalize_displacement): Declare, broken out from
 523         i386_displacement.
 524         (i386_displacement): Slightly re-arrange, call
 525         i386_finalize_displacement.
 526         (i386_intel_simplify, i386_intel_parse_name): Declare.
 527         (this_operand): Initialize to -1.
 528         (set_intel_syntax): Set expression rank for O_full_ptr.
 529         (md_assemble): Set this_operand back to -1 after parsing
 530         operands.
 531         (x86_cons): Negate intel_syntax to indicate state. Call
 532         i386_intel_simplify.
 533         (md_operand): Convert if to switch. Handle '[' for Intel
 534         syntax.
 535         (i386_intel_operand): Delete, including all helper functions
 536         and data.
 537         * config/tc-i386-intel.c: New file, all new code.
 538         * config/tc-i386.h (i386_operator): Declare.
 539         (md_operator): Define to i386_operator.
 540         (i386_need_index_operator): Declare.
 541         (md_need_index_operator): Define to i386_need_index_operator.
 542         (O_full_ptr): Define.
 543
 544 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 545
 546         * expr.c (operand): Call md_need_index_operator() and
 547         md_operator() if defined. Add unary label.
 548         (operator): Call md_operator() if defined.
 549         (expr): Adjust assertions on range and rank of op_left and
 550         op_right. Don't abort on unhandled operators when reducing
 551         expressions with both operands being constant.
 552         (expr_set_rank): New.
 553         * expr.h (expr_set_rank): Declare.
 554
 555 2009-04-15  Anthony Green  <green@moxielogic.com>
 556
 557         * config/tc-moxie.h: New file.
 558         * config/tc-moxie.c: New file.
 559         * configure: Add support for moxie.
 560         * configure.tgt: Add support for moxie.
 561
 562 2009-04-16  Jan Beulich  <jbeulich@novell.com>
 563
 564         * expr.c: Include limits.h if available, and #define CHAR_BITS
 565         otherwise.
 566         (expr): Check range of shift count when evaluating a constant
 567         expression.
 568
 569 2009-04-15  Jan Beulich  <jbeulich@novell.com>
 570
 571         * config/tc-i386.c (process_operands): Print operands in
 572         correct order depending on intel_syntax.
 573
 574 2009-04-09  Catherine Moore  <clm@codesourcery.com>
 575
 576         * config/tc-mips.c (mips_fix_24k): Declare.
 577         (check_for_24k_errata): New.
 578         (mips_cleanup): Call check_for_24k_errata.
 579         (start_noreorder): Likewise.
 580         (md_mips_end): Likewise.
 581         (s_change_sec): Likewise.
 582         (s_change_section): Likewise.
 583         (append_insn): Call check_for_24k_errata.  Prevent
 584         ERET/DERET instructions from being moved into delay
 585         slots.
 586         (OPTION_FIX_24K): New.
 587         (OPTION_NO_FIX_24k) New.
 588         (md_longopts): Add "mfix-24k" and "mno-fix-24k".
 589         (md_parse_option): Handle fix-24k options.
 590         (md_show_usage): Display fix-24k options.
 591         * doc/c-mips.texi: Document.
 592
 593 2009-04-09  Adam Nemet  <anemet@caviumnetworks.com>
 594
 595         * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
 596         instead of HAVE_64BIT_SYMBOLS.
 597
 598 2009-04-07  DJ Delorie  <dj@redhat.com>
 599
 600         * config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
 601         (md_show_usage): Change default endian to little.
 602         * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
 603
 604 2009-04-06  DJ Delorie  <dj@redhat.com>
 605
 606         * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
 607         immediates.
 608         (build_bytes): Pass insn to do_a_fix_imm.
 609
 610 2009-04-02  Daniel Gutson <dgutson@codesourcery.com>
 611
 612         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
 613         * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
 614         Cortex-M1.
 615
 616 2009-04-01  Matt Thomas <matt@netbsd.org>
 617
 618         * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
 619         (md_assemble): emit symbol name when used as immediate in PIC mode.
 620         (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
 621
 622 2009-04-01  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 623
 624         * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
 625
 626 2009-04-01  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 627
 628         * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
 629         (find_real_start): Likewise.
 630         * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
 631
 632 2009-04-01  Nathan Sidwell  <nathan@codesourcery.com>
 633
 634         * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
 635         (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
 636         whenever possible.
 637
 638 2009-03-31  Peter Bergner  <bergner@vnet.ibm.com>
 639
 640         * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
 641
 642 2009-03-31  Dave Korn  <dave.korn.cygwin@gmail.com>
 643
 644         * doc/internals.texi:  Fix trivial syntax errors.
 645
 646 2009-03-26  Alan Modra  <amodra@bigpond.net.au>
 647
 648         PR 10005
 649         * config/tc-i386.c (reloc): Don't abort on lack of required
 650         reloc type.
 651
 652 2009-03-25  H.J. Lu  <hongjiu.lu@intel.com>
 653
 654         * config/tc-i386.c (parse_insn): Use default_arch on unsupported
 655         arch.
 656
 657 2009-03-23  H.J. Lu  <hongjiu.lu@intel.com>
 658
 659         PR gas/9966
 660         * listing.c (listing_newline): Properly handle `\\"' and ';'.
 661
 662         * read.c (is_end_of_line): Update comments for line separator.
 663         (read_begin): Set line separator in is_end_of_line to 2.
 664
 665 2009-03-19  David S. Miller  <davem@davemloft.net>
 666
 667         * config/tc-sparc.c (md_parse_option): If the user gives
 668         us '--64' make sure max_architecture is at least V9.
 669
 670 2009-03-18  Andrew Stubbs  <ams@codesourcery.com>
 671
 672         * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
 673         BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
 674         Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
 675
 676 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
 677
 678         * as.h: Include alloca-conf.h instead of config.h and remove
 679         existing #if's handling alloca.
 680         * Makefile.am: Run "make dep-am".
 681         * Makefile.in: Regenerate.
 682
 683 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 684
 685         * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
 686         C_AIX_WEAKEXT too.
 687
 688 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 689
 690         * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
 691         "value" from fx_offset.  Manually resubtract md_pcrel_from_section
 692         where necessary.
 693
 694 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
 695
 696         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
 697         * configure.in: Likewise.
 698         * configure: Regenerate.
 699
 700 2009-03-11  Hans-Peter Nilsson  <hp@axis.com>
 701
 702         * config/tc-cris.c (cris_create_short_jump): Remove prototype.
 703         Rename, changing all callers, to...
 704         (md_create_short_jump): Adjust head comment.  Assert
 705         word-sized-branch distance for v32.  Bail out calling as_fatal for
 706         compatibility mode here.
 707         (md_create_long_jump): ...not here.
 708         * config/tc-cris.h (md_create_short_jump): Do not define.
 709
 710 2009-03-10  Hans-Peter Nilsson  <hp@axis.com>
 711
 712         * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
 713         the jump table for multiple overflowing entries with the same
 714         target, handle base symbols being different.
 715         (relax_segment) <case rs_broken_word, second loop>: Whenever a
 716         single entry overflows, arrange to redirect all entries with the
 717         same target.
 718
 719 2009-03-10  Alan Modra  <amodra@bigpond.net.au>
 720
 721         * config/tc-ppc.c (parse_cpu): Delete.
 722         (md_parse_option, ppc_machine): Use ppc_parse_cpu.
 723
 724 2009-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 725
 726         PR gas/9915
 727         * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New.  Defined as 0.
 728         (LOCAL_LABELS_FB): Undefine befoe define.
 729
 730 2009-03-06  Nick Clifton  <nickc@redhat.com>
 731
 732         * po/es.po: Updated Spanish translation.
 733
 734 2009-03-05  Joseph Myers  <joseph@codesourcery.com>
 735
 736         * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
 737         s_incbin): Call md_cons_align (1).
 738
 739 2009-03-04  Nick Clifton  <nickc@redhat.com>
 740
 741         * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
 742         based targets.
 743         (s_alpha_comm): Only define "temp" and "log_align" local variables
 744         for EVAX targets.
 745
 746 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 747
 748         * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
 749         have non-zero addend.
 750         (md_assemble): Parse args of __tls_get_addr calls.
 751         (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
 752
 753 2009-03-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 754
 755         binutils/3807
 756         * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
 757         local scope for ELF targets.
 758
 759 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
 760
 761         * config/tc-ppc.c (md_assemble): APUinfo only for e500.
 762
 763 2009-03-03  Tristan Gingold  <gingold@adacore.com>
 764             Eric Botcazou  <ebotcazou@adacore.com>
 765             Douglas B Rupp  <rupp@gnat.com>
 766
 767         * doc/as.texinfo (Overview): Mention -replace/-noreplace options
 768         for Alpha.
 769         * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
 770         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
 771         (OBJ_SYMFIELD_TYPE): Remove.
 772         (tc_canonicalize_symbol_name): Define to evax_shorten_name.
 773         (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
 774         (tc_frob_file_before_fix): Do not defined on evax.
 775         * config/tc-alpha.c: Always includes dwarf2dbg.h.
 776         Include vms.h if OBJ_EVAX.
 777         (struct alpha_fixup): Add xtrasym and procsym (evax only).
 778         (enum alpha_macro_arg): Remove trailing comma.
 779         (md_longopts): Add replace and noreplace arguments (evax only).
 780         (alpha_evax_proc_hash): New variable.
 781         (alpha_link_section): Make it global.
 782         (alpha_ctors_section, alpha_dtors_section): Removed.
 783         (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
 784         (alpha_lit8_section): Ifndef'ed on evax.
 785         (alpha_lit8_symbol): Ditto.
 786         (alpha_prologue_label): New variable.
 787         (alpha_linkage_symbol): New variable (evax only).
 788         (alpha_flag_replace): Ditto.
 789         (struct alpha_evax_procs): Add handler and handler_data field.
 790         (alpha_evax_proc): Now of type pointer.
 791         (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
 792         (struct alpha_reloc_tag): Add sym and psym fields (evax only).
 793         (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
 794         (alpha_adjust_relocs): Ifndef'ed on evax.
 795         (load_expression): Add opname argument.
 796         Implement LDA/BSR optimization for evax.
 797         (emit_lda): Adjust for new prototype of load_expression.
 798         (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
 799         (emit_loadstore): Likewise.
 800         (emit_ldXu): Likewise.
 801         (emit_stX): Likewise.
 802         (emit_jsrjmp): Likewise.  Implement LDA/BSR optimization for evax.
 803         (emit_ldgp): Avoid warning in evax case.
 804         (add_to_link_pool): Make it static.  Return symbolic expression rather
 805         than number expression for the offset.
 806         (s_alpha_text): Create .text symbol for evax if not already created.
 807         (s_alpha_comm): Do not create specific section for common symbol.
 808         Fill common area with zeros for evax.
 809         (s_alpha_prologue): Create alpha_prologue_label.
 810         (s_alpha_section_name): New function (evax).
 811         (s_alpha_section_word): Likewise.
 812         (section_name): New static variabke moved out from ...
 813         (s_alpha_section): ... here.  Create new sections on demand.
 814         (s_alpha_literals): New function (evax).
 815         (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
 816         alpha_evax_proc_hash table.
 817         (s_alpha_handler): New function (evax).
 818         (s_alpha_frame): Adjust for new type of alpha_evax_proc.
 819         (s_alpha_prologue): New function (evax).
 820         (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
 821         handling of procedures with hash table.
 822         Add support for condition handlers.
 823         (s_alpha_linkage): Create linkage_fixup instance and chain it.
 824         (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
 825         (s_alpha_mask): Likewise.
 826         (s_alpha_fmask): Likewise.
 827         (s_alpha_end): Clear alpha_evax_proc.
 828         (s_alpha_align): Increase max_alignment to 16.
 829         (alpha_print_token): Call print_expr_1 instead of print_expr.
 830         (md_pseudo_table): Add "section", "literals", "handler" and
 831         "handler_data" (evax).  Do not ignore "prologue" on evax.
 832         Fix indentation.
 833         (md_begin): Create hash table for alpha_evax_proc_hash.
 834         (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
 835         (md_show_usage): Mention -replace/-noreplace for evax.
 836         (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
 837         (alpha_force_relocation): Likewise.
 838         (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
 839         (tc_gen_reloc): Likewise.  Add BFD_RELOC_ALPHA_LINKAGE for evax.
 840         (emit_insn): New cases for evax specific relocs.
 841         (assemble_insn): Fix indentation.
 842         Take care of -MDISP in operand table.
 843         * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
 844         (OBJ_SYMFIELD_TYPE): New macro.
 845         (obj_symbol_new_hook): Define.
 846         (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
 847         (obj_frob_file_before_fix): Ditto.
 848         (PDSC_S_M_HANDLER_VALID): New macro.
 849         (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
 850         (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
 851         Add prototypes for functions declared in obj-evax.c
 852         * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
 853         (s_evax_weak): Convert to ansi-C.
 854         (evax_symbol_new_hook): New function.
 855         (evax_frob_symbol): Ditto.
 856         (evax_frob_file_before_adjust): Ditto.
 857         (evax_frob_file_before_fix): Ditto.
 858         (evax_shorten_name): Ditto.
 859         (crc32): Ditto.
 860         (encode_32): Ditto.
 861         (encode_16): Ditto.
 862         (decode_16): Ditto.
 863         (shorten_identifier): Ditto.
 864         (is_truncated_identifier): Ditto.
 865         * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
 866         * as.c (close_output_file): Remove #ifndef OBJ_VMS.
 867         (main): Ditto.
 868
 869 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
 870
 871         * Makefile.am: Run "make dep-am".
 872         * Makefile.in: Regenerate.
 873
 874 2009-03-02  Nick Clifton  <nickc@redhat.com>
 875
 876         PR 9874
 877         * config/tc-ia64.c (fix_insn): Fix warning reported by
 878         -Wformat-security.
 879
 880 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
 881
 882         * config/tc-score7.c: New file.
 883         * doc/c-score.texi: New file.
 884         * Makefile.am: Update dependencies for tc-score.c.
 885         * Makefile.in: Regenerate.
 886         * NEWS: Mention support for Score7 architecture.
 887         * config/tc-score.c: Add support for Score7 architecture.
 888         * config/tc-score.h: Likewise.
 889         * doc/Makefile.am: Add c-score.texi.
 890         * doc/Makefile.in: Regenerate.
 891         * doc/all.texi: Add Score7.
 892         * doc/as.texinfo: Add Score7.
 893
 894 2009-03-01  Mark Mitchell  <mark@codesourcery.com>
 895
 896         * config/tc-arm.c (md_assemble): Allow barrier instructions on
 897         ARMv6-M cores.
 898
 899 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 900
 901         * configure: Regenerate.
 902
 903 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
 904
 905         * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
 906         "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
 907         (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
 908
 909 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 910
 911         * config/tc-i386.c (fits_in_imm4): Removed.
 912
 913 2009-02-24  Helge Deller <deller@gmx.de>
 914
 915         * config/tc-hppa.c (pa_ip): Add check of immediate values.
 916         (SAVE_IMMEDIATE): New define.
 917
 918 2009-02-23  Mark Mitchell  <mark@codesourcery.com>
 919
 920         * config/tc-arm.c (warn_deprecated_sp): New macro.
 921         (do_t_mov_cmp): Permit R13 as the second
 922         argument to "cmp.n".
 923
 924 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 925
 926         * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
 927         (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
 928
 929 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 930
 931         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
 932
 933 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 934
 935         * config/tc-i386.c (vex_imm4): Removed.
 936         (VEX_check_operands): Likewise.
 937         (match_template): Updated.
 938
 939 2009-02-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 940
 941         * doc/all.texi: Set S390.
 942         * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
 943         * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
 944         * doc/Makefile.in: Likewise.
 945         * doc/c-s390.texi: New.
 946
 947 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
 948
 949         * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
 950         (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
 951         (mcf5307_ctrl): Add VBR.
 952         (no_mac): New variable.
 953         (m68k_extensions): Refer to no_mac mask.
 954         (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
 955         52252..52259, 53011..53017.
 956         (m68k_ip): Process CPUCR.
 957         (init_table): Add cpucr entry.
 958         (m68k_set_extension): Allow negated mask to refer to a variable.
 959         (md_show_usage): Use '%s' to silence fprintf warning.
 960         * config/m68k-parse.h (CPUCR): New control register.
 961
 962 2009-02-10  Nathan Sidwell  <nathan@codesourcery.com>
 963
 964         * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
 965         as_bad calls to silence compiler warning.
 966
 967 2009-02-06  Nick Clifton  <nickc@redhat.com>
 968
 969         PR 9814
 970         * config/tc-arm.c (MODE_RECORDED): New define.
 971         (output_inst): Record the thumb_mode in the current frag.
 972         (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
 973         (arm_init_frag): Only set the tc_frag_data field if it has not
 974         already been set.
 975
 976 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
 977
 978         AVX Programming Reference (January, 2009)
 979         * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
 980         (CPU_FLAGS_AVX_MATCH): Updated.
 981         (CPU_FLAGS_32BIT_MATCH): Likewise.
 982         (cpu_flags_match): Likewise.
 983
 984 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
 985
 986         * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
 987         M_MSGWAIT and M_MSGWAIT_T.
 988         (mips_cpu_info_table): Add XLR entry.
 989         * doc/c-mips.texi (-march): Document xlr.
 990
 991 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
 992
 993         * config/tc-avr.c (mcu_types): Add ata6289.
 994         * doc/c-avr.texi: Likewise.
 995
 996 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
 997
 998         * configure.in: AC_SUBST pdfdir.
 999         * Makefile.am: Add install-pdf, install-pdf-am,
1000         and install-pdf-recursive targets.
1001         * doc/Makefile.am: Define pdf__strip_dir. Add
1002         install-pdf and install-pdf-am targets.
1003         * po/Make-in: Add install-pdf target.
1004         * configure: Regenerate.
1005         * Makefile.in: Regenerate.
1006         * doc/Makefile.in: Regenerate.
1007
1008 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
1009
1010         * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1011         relocations.
1012         * config/m68k-parse.y (yylex): Parse TLS relocations.
1013         * config/tc-m68k.c (m68k_elf_cons): New static function.
1014         (md_pseudo_table): Use it.
1015         (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1016         relocations.
1017         (md_apply_fix): Fix to set thread local flag.
1018         (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1019
1020 2009-02-03  Vince Weaver <vince@csl.cornell.edu>
1021
1022         PR 9779
1023         * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1024         indexed addressing for symbolic expressions.
1025
1026 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1027
1028         * config/tc-arm.c (BAD_SP): Define.
1029         (s_arm_unwind_fnstart): Use REG_SP.
1030         (s_arm_unwind_setfp): Likewise.
1031         (reject_bad_reg): New macro.
1032         (do_co_reg): Check for bad registers.
1033         (do_co_reg2c): Likewise.
1034         (do_srs): Use REG_SP.
1035         (do_t_add_sub): Check for bad registers.
1036         (do_t_adr): Likewise.
1037         (do_t_arit3): Likewise.
1038         (do_t_arit3c): Likewise.
1039         (do_t_bfc): Likewise.
1040         (do_t_bfi): Likewise.
1041         (do_t_bfx): Likewise.
1042         (do_t_blx): Likewise.
1043         (do_t_bx): Likewise.
1044         (do_t_bxj): Likewise.
1045         (do_t_clz): Likewise.
1046         (do_t_div): Likewise.
1047         (do_t_mla): Likewise.
1048         (do_t_mlal): Likewise.
1049         (do_t_mov_cmp): Likewise.
1050         (do_t_mov16): Likewise.
1051         (do_t_mvn_tst): Likewise.
1052         (do_t_mrs): Likewise.
1053         (do_t_msr): Likewise.
1054         (do_t_mul): Likewise.
1055         (do_t_mull): Likewise.
1056         (do_t_orn): Likewise.
1057         (do_t_pkhbt): Likewise.
1058         (do_t_pld): Likewise.
1059         (do_t_rbit): Likewise.
1060         (do_t_rev): Likewise.
1061         (do_t_rrx): Likewise.
1062         (do_t_rsb): Likewise.
1063         (do_t_shift): Likewise.
1064         (do_t_simd): Likewise.
1065         (do_t_ssat): Likewise.
1066         (do_t_ssat16): Likewise.
1067         (do_t_sxtah): Likewise.
1068         (do_t_sxth): Likewise.
1069         (do_t_tb): Likewise.
1070         (do_t_usat): Likewise.
1071         (do_t_usat16): Likewise.
1072         (nysn_insert_sp): Use REG_SP.
1073
1074 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1075
1076         * config/tc-arm.c (do_t_orn): New function.
1077         (do_t_rrx): Likewise.
1078         (insns): Add orn and rrx.
1079
1080 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1081
1082         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1083         uasx, uhasx, uhsx, uqasx, uqsax, usax.
1084
1085 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1086
1087         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1088         qdsub in Thumb-2 mode.
1089
1090 2009-01-29  Paul Brook  <paul@codesourcery.com>
1091             Mark Mitchell  <mark@codesourcery.com>
1092
1093         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1094         of MUL when possible.
1095
1096 2009-01-29  Nick Clifton  <nickc@redhat.com>
1097
1098         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1099
1100 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
1101             Catherine Moore <clm@codesourcery.com?
1102
1103         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1104         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1105         directives.
1106
1107 2009-01-27  Nick Clifton  <nickc@redhat.com>
1108
1109         * config/tc-mips.c (append_insn): Cope with a complex reloc
1110         sequence containing an unsupported reloc type.
1111         (enum options): Replace computed #define's constants for option
1112         numbers with this enum.
1113         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
1114         environment.
1115         (md_parse_option): Allow -32 in a non-ELF environment.
1116
1117 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
1118
1119         * config/tc-arm.c (attributes_set_explicitly): New array.
1120         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1121         (cpu_arch): Add ARM_ARCH_V5T.
1122         (aeabi_set_attribute_int): New function.
1123         (aeabi_set_attribute_string): New function.
1124         (aeabi_set_public_attributes): Set attributes according to the user's
1125         intentions, rather than the actual state of the binary.
1126         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1127         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1128         Support WMMXv2. Use attribute names instead of numbers.
1129         * read.c (s_vendor_attribute): Change return type to int.
1130         Return the tag number that was set.
1131         * read.h (s_vendor_attribute): Change return type to int.
1132
1133 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
1134
1135         PR 9789
1136         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1137         * doc/c-avr.texi: Likewise.
1138
1139 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
1140
1141         * doc/c-arm.texi (): Document -mwarn-deprecated.
1142         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
1143         (warn_on_deprecated): ... this.
1144         (opcode_lookup, md_assemble): Check it before warning.
1145         (arm_opts): Add m[no-]warn-deprecated.
1146         (md_parse_option): Replace WARN_DEPRECATED with
1147         warn_on_deprecated.
1148
1149 2009-01-23  Andreas Schwab  <schwab@suse.de>
1150
1151         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1152         arguments to macro_build to match format.
1153
1154         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1155         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1156
1157 2009-01-19  Nick Clifton  <nickc@redhat.com>
1158
1159         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1160         ELF format ARM targets.
1161         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1162
1163 2009-01-19  Nick Clifton  <nickc@redhat.com>
1164
1165         * configure.tgt: Restore alpha sorting to object format switch
1166         statement.
1167
1168 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
1169
1170         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1171
1172 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
1173
1174         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1175         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1176
1177 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
1178             Daniel Jacobowitz  <dan@codesourcery.com>
1179
1180         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1181         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1182         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1183         * read.c (s_vendor_attribute): Add support for symbolic tag names.
1184         Improve string parser.
1185         * doc/c-arm.texi (ARM Machine Directives): Document
1186         .eabi_attribute symbolic tag names.
1187
1188 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
1189
1190         * configure.in (commonbfdlib): Delete.
1191         * configure: Regenerate.
1192         * po/POTFILES.in: Regenerate.
1193
1194 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1195             Julian Brown   <julian@codesourcery.com>
1196
1197         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1198
1199 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1200
1201         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1202         bfd_elf_add_obj_attr_int_string.
1203
1204 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
1205
1206         * configure.tgt(ia64-*-*vms*): New target.
1207         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1208         * tc.h (md_number_to_chars): Declare iff undefined.
1209         * config/obj-elf.c (obj_elf_change_section): Change type of arg
1210         attr to bfd_vma.
1211         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1212         variables attr, md_attr to bfd_vma.
1213         (obj_elf_section_word): Likewise.
1214         (obj_elf_section): Change type of variable attr to bfd_vma
1215         * config/obj-elf.h (obj_elf_change_section): Change type of arg
1216         attr to bfd_vma.
1217         * config/tc-ia64.c (bfdver.h,time.h): Include.
1218         (ia64_elf_section_letter): Now returns a bfd_vma.
1219         Handle VMS specific attributes.
1220         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1221         (ia64_init): Don't turn on dependency checking for VMS.
1222         (ia64_target_format): Check for VMS flag bit.
1223         (do_alias): Hande decc$ functions.
1224         (get_vms_time): New function.
1225         (ia64_vms_note): New function.
1226         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1227         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1228         (tc_init_after_args): Define for VMS.
1229         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1230         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1231         * config/tc-alpha.h: Likewise.
1232         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1233         (x86_64_section_word): Return a bfd_vma.
1234         * config/tc-i386.h: Likewise.
1235         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1236         attr to bfd_vma.
1237         * config/tc-ip2k.h: Likewise.
1238         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1239         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1240         * config/tc-mep.h: Likewise.
1241         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
1242         (ppc_section_word): Return a bfd_vma.
1243         (ppc_section_flags): Change type of arg attr to bfd_vma.
1244         * config/tc-ppc.h: Likewise.
1245         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1246         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
1247         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1248         New file with new macros
1249         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1250         macros.
1251
1252 2009-01-15  Nick Clifton  <nickc@redhat.com>
1253
1254         PR 9722
1255         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1256         instructions before generating a Thumb2 nop.
1257
1258 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1259
1260         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1261
1262 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1263
1264         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1265         (brinfo): New var.
1266         (md_assemble): Poke brinfo into branch instructions.
1267         (spu_brinfo): New function.
1268         (md_apply_fix): Don't assume insn fields start off at zero, mask
1269         them to remove possible brinfo.
1270
1271 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1272
1273         * doc/c-i386.texi: Reformat.
1274
1275 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1276
1277         * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
1278         .syscall.
1279         (i386_align_code): Handle PROCESSOR_COREI7.
1280         (md_show_usage): Add corei7, clflush and syscall.
1281         (i386_target_format): Replace cpup4 with cpuclflush.
1282
1283         * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
1284
1285         * doc/c-i386.texi: Document corei7, clflush and syscall.
1286
1287 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1288
1289         * config/tc-i386.c (cpu_arch): Add .rdtscp.
1290         (md_show_usage): Display rdtscp.
1291
1292         * doc/c-i386.texi: Document rdtscp.
1293
1294 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
1295
1296         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1297         Test the new "deprecated" opcode field.
1298
1299 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
1300
1301         * config/tc-xtensa.c (produce_flix): New.
1302         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1303         (md_longopts): Add support for them.
1304         (md_parse_option): Likewise.
1305         (md_show_usage): Add help message.
1306         (finish_vinsn): Don't allow multi-slot flix when produce_flix
1307         option is set to FLIX_NONE.
1308         * config/xtensa-relax.c (transition_applies): Only relax to
1309         flix branches when produce_flix equals FLIX_ALL.
1310         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1311         FLIX_NONE): New.
1312         (produce_flix): Declare.
1313
1314 2009-01-06  Chao-ying Fu  <fu@mips.com>
1315
1316         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1317         Use strncmp to match jalr and jalr.hb.
1318         Fix a typo.
1319
1320 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1321
1322         AVX Programming Reference (December, 2008)
1323         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1324         support.  Don't swap REG and NDS for FMA.
1325
1326 2009-01-02  Matthias Klose  <doko@ubuntu.com>
1327
1328         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1329         behaviour.
1330
1331 For older changes see ChangeLog-2008
1332 \f
1333 Local Variables:
1334 mode: change-log
1335 left-margin: 8
1336 fill-column: 74
1337 version-control: never
1338 End: