gas/ChangeLog

   1 2009-10-13  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         PR gas/10740
   4         * config/tc-i386-intel.c (i386_intel_operand): Handle call
   5         and jump with 2 immediate operands.
   6
   7         * config/tc-i386.c (i386_finalize_immediate): Don't generate
   8         error message if operand string is NULL.
   9
  10 2009-10-013  Vincent Riviere  <vincent.riviere@freesbee.fr>
  11
  12         PR gas/3041
  13         * config/tc-m68k.c (tc_gen_reloc): Fix addend for relocations
  14         located in data section an referencing a weak symbol.
  15
  16 2009-10-07  Nathan Sidwell  <nathan@codesourcery.com>
  17
  18         * config/tc-arm.c (mapping_state, mapping_state_2): Make dummy
  19         versions slightly more than nothing.
  20
  21         * doc/c-arm.texi (ARM Options): Correctly name the two mapcs options.
  22
  23 2009-10-07  Alan Modra  <amodra@bigpond.net.au>
  24             H.J. Lu  <hongjiu.lu@intel.com>
  25
  26         PR gas/2117
  27         * config/tc-ia64.c (parse_operand): Use expression rather than
  28         expression_and_evalute.
  29         (parse_operand_and_eval): New function.  Replace all uses of
  30         parse_operand outside of parse_operands with this function.
  31         (parse_operans_maybe_eval): New function.  Replace uses of
  32         parse_operand in parse_operands, except for the dummy, with
  33         this function.
  34
  35 2009-10-06  Alan Modra  <amodra@bigpond.net.au>
  36
  37         PR gas/10704
  38         * symbols.c (snapshot_symbol): Revert 2006-01-09 patch for PR2117.
  39
  40 2009-10-06  Alan Modra  <amodra@bigpond.net.au>
  41
  42         * read.c (s_reloc): Don't use expression_and_evaluate.
  43
  44 2009-10-02  Peter Bergner  <bergner@vnet.ibm.com>
  45
  46         * config/tc-ppc.c (md_show_usage): Document -m476.
  47         * doc/c-ppc.texi (PowerPC-Opts): Document -m476.
  48
  49 2009-10-02  Jakub Jelinek  <jakub@redhat.com>
  50
  51         * dw2gencfi.c: Include dwarf2dbg.h.
  52         (DWARF2_FORMAT): Define if not defined.
  53         (dot_cfi_sections): New function.
  54         (cfi_pseudo_table): Handle .cfi_sections.
  55         (CFI_EMIT_eh_frame, CFI_EMIT_debug_frame): Define.
  56         (cfi_sections): New variable.
  57         (output_cie, output_fde, select_cie_for_fde): Add eh_frame
  58         argument, add supporting for outputting .debug_frame
  59         section.
  60         (cfi_change_reg_numbers): New function or macro.
  61         (cfi_finish): Only emit .eh_frame if
  62         cfi_sections & CFI_EMIT_eh_frame.  Emit .debug_frame if
  63         cfi_sections & CFI_EMIT_debug_frame.
  64         * config/tc-ppc.h (md_reg_eh_frame_to_debug_frame): Define.
  65         * doc/as.texinfo (CFI directives): Document .cfi_sections.
  66
  67 2009-10-01  Peter Bergner  <bergner@vnet.ibm.com>
  68
  69         * config/tc-ppc.c (md_show_usage): Rename "ppca2" to "a2".
  70         * doc/c-ppc.texi (PowerPC-Opts): Likewise.
  71
  72 2009-10-01  H.J. Lu  <hongjiu.lu@intel.com>
  73
  74         * config/tc-i386.c (x86_cons): Reformat.
  75
  76 2009-09-29  DJ Delorie  <dj@redhat.com>
  77
  78         * Makefile.am: Add RX target.
  79         * configure.in: Likewise.
  80         * configure.tgt: Likewise.
  81         * read.c (do_repeat_with_expander): New function.
  82         * read.h: Provide a prototype for do_repeat_with_expander.
  83         * doc/Makefile.am: Add RX target documentation.
  84         * doc/all.texi: Likewise.
  85         * doc/as.texinfo: Likewise.
  86         * Makefile.in: Regenerate.
  87         * NEWS: Mention support for RX architecture.
  88         * configure: Regenerate.
  89         * doc/Makefile.in: Regenerate.
  90         * config/rx-defs.h: New file.
  91         * config/rx-parse.y: New file.
  92         * config/tc-rx.h: New file.
  93         * config/tc-rx.c: New file.
  94         * doc/c-rx.texi: New file.
  95
  96 2009-09-25  Martin Thuresson  <martint@google.com>
  97
  98         Update sources to make alpha, arc and arm targets compile cleanly
  99         with -Wc++-compat:
 100         * config/tc-alpha.c: Add casts.
 101         (extended_bfd_reloc_code_real_type): New type. Used to avoid
 102         enumeration conversion warnings.
 103         (struct alpha_fixup, void assemble_insn, assemble_insn)
 104         (assemble_tokens): Use new type.
 105         * ecoff.c: Add casts. (mark_stabs): Use enumeration names.
 106         * config/obj-elf.c: Add cast
 107         * config/tc-arc.c: Add casts.
 108         * config/obj-aout.h (text_section,data_section,bss_section):
 109         Make extern.
 110         * config/obj-elf.c: Add cast.
 111         * config/tc-arm.c: Add casts.
 112         (X, TxCE, TxCE, TxC3, TxC3w, TxCM_, TxCM, TUE, TUF, CE, CL, cCE)
 113         (cCL, C3E, xCM_, nUF, nCE_tag): Change input format to avoid the
 114         need for keywords as arguments.
 115
 116 2009-09-25  Nick Hudson  <nick.hudson@gmx.co.uk>
 117
 118         * doc/c-mips.texi: Fix the singlefloat and doublefloat kindex
 119         entries
 120
 121 2009-09-24  H.J. Lu  <hongjiu.lu@intel.com>
 122
 123         * config/tc-i386.c (build_vex_prefix): Check vex == 2 instead
 124         of vex256.
 125
 126 2009-09-24  H.J. Lu  <hongjiu.lu@intel.com>
 127
 128         PR gas/10677
 129         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Return true
 130         for BFD_RELOC_X86_64_GOTPCREL.
 131
 132 2009-09-23  H.J. Lu  <hongjiu.lu@intel.com>
 133
 134         * config/tc-i386.h (TC_FORCE_RELOCATION_LOCAL): Don't check
 135         BFD_RELOC_386_GOT32.
 136
 137 2009-09-23  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 138
 139         * config/tc-xtensa.c (md_apply_fix): Remove check for constant with
 140         difference of of two symbols.
 141         (xtensa_fix_adjustable): Likewise.
 142
 143 2009-09-23  Tim E. Sneddon  <tsneddon@kednos.com>
 144
 145         * configure.com: Fix a typo.
 146
 147 2009-09-23  Alan Modra  <amodra@bigpond.net.au>
 148
 149         * symbols.c (define_sym_at_dot): New function, extracted from..
 150         (colon): ..here.  Define error case cloned symbol.
 151
 152 2009-09-21  H.J. Lu  <hongjiu.lu@intel.com>
 153
 154         * config/tc-i386.c: Remove white spaces.
 155
 156 2009-09-21  Ben Elliston  <bje@au.ibm.com>
 157             Peter Bergner  <bergner@vnet.ibm.com>
 158
 159         * config/tc-ppc.c (md_show_usage): Document -mpcca2.
 160         * doc/c-ppc.texi (PowerPC-Opts): Document -mppca2.
 161
 162 2009-09-18  Nick Clifton  <nickc@redhat.com>
 163
 164         * po/es.po: Updated Spanish translation.
 165
 166 2009-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 167
 168         * config/tc-i386.c (offset_in_range): Sign extend offset only
 169         if BFD64 is defined.
 170
 171 2009-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 172
 173         * config/tc-i386-intel.c (i386_intel_operand): Initialize
 174         intel_state.has_offset to 0.
 175
 176 2009-09-15  H.J. Lu  <hongjiu.lu@intel.com>
 177
 178         * config/tc-i386.c (offset_in_range): Sign extend offset only
 179         for 32bit address mode.
 180
 181 2009-09-15  Tristan Gingold  <gingold@adacore.com>
 182
 183         * makefile.vms (OBJS): Compile te-vms.c only on Itanium.
 184
 185 2009-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 186
 187         PR gas/10637
 188         * config/tc-i386-intel.c (intel_state): Add has_offset.
 189         (i386_intel_simplify): Set intel_state.has_offset to 1 for
 190         O_offset.
 191         (i386_intel_operand): Turn on intel_state.is_mem if
 192         intel_state.has_offset is 0 and the last char is ']'.
 193
 194 2009-09-14  H.J. Lu  <hongjiu.lu@intel.com>
 195
 196         PR gas/10636
 197         * config/tc-i386.c (optimize_disp): Set disp32 for 64bit only
 198         if there is an ADDR_PREFIX.
 199         (i386_finalize_displacement): Repor error if signed 32bit
 200         displacement is out of range.
 201
 202 2009-09-13  Richard Sandiford  <rdsandiford@googlemail.com>
 203
 204         * config/tc-mips.c (MIPS_JALR_HINT_P): Take an expr argument.
 205         Require the target to be a bare symbol on targets with
 206         in-place addends.
 207         (macro_build_jalr): Update accordingly.
 208         (mips_fix_adjustable): Don't reduce R_MIPS_JALRs on targets
 209         with in-place addends.
 210
 211 2009-09-11  Nick Clifton  <nickc@redhat.com>
 212
 213         * po/gas.pot: Updated by the Translation project.
 214
 215 2009-09-11  Martin Thuresson  <martint@google.com>
 216
 217         * as.c (main): Call dwarf2_init.
 218         * config/obj-elf.c (struct group_list): New field.
 219         (build_group_lists): Use hash lookup.
 220         (free_section_idx): New function.
 221         (elf_frob_file): Adjust.
 222         * dwarf2dbg.c (all_segs_hash, last_seg_ptr): New variables.
 223         (get_line_subseg): Adjust.
 224         (dwarf2_init): New function.
 225         * dwarf2dbg.h (dwarf2_init): New declaration.
 226
 227 2009-09-11  Martin Thuresson  <martint@google.com>
 228
 229         Updated sources to compile cleanly with -Wc++-compat:
 230         * app.c: Add casts.
 231         * as.c: Add casts.
 232         * config/obj-elf.c: Add casts.
 233         (obj_elf_type): Rename variable typename to type_name.
 234         * config/tc-i386-intel.c (i386_operators): Rename member operator to op.
 235         * config/tc-i386.c: Add casts.
 236         (check_cpu_arch_compatible): Rename argument new to new_flag.
 237         (gotrel): Update variable to use enum name instead of integer value.
 238         * dw2gencfi.c: Add casts.
 239         (struct cfi_escape_data): Move to top level.
 240         * dwarf2dbg.c: Add cast.
 241         * dwarf2dbg.h (dwarf2_loc_directive_seen): Make variable extern.
 242         * ehopt.c Add casts.
 243         (enum frame_state): Move to top level.
 244         * expr.c (operatorf): Rename function operator to operatorf.
 245         (operand): Rename variable operator to op.
 246         (expr_set_rank): Rename argument operator to op.
 247         * frags.c: Add cast.
 248         * hash.c: Add casts.
 249         * input-scrub.c: Add cast.
 250         * listing.c: Add casts.
 251         (enum edict_enum): Move to top level.
 252         * macro.c: Add casts.
 253         * macro.h (enum formal_type): Move to top level.
 254         * read.c: Add casts.
 255         (s_include): Rename variable try to try_file.
 256         * remap.c: Add cast.
 257         * stabs.c: Add casts.
 258         * subsegs.c: Add casts.
 259         * symbols.c: Add casts.
 260         * write.c: Add casts.
 261
 262 2009-09-11  Hans-Peter Nilsson  <hp@bitrange.com>
 263
 264         PR gas/10623
 265         * config/tc-mmix.c (md_assemble) <case mmix_operands_xyz_opt>:
 266         Allow register operands for SWYM as for TRIP and TRAP.  Correct
 267         operand handling and error checking.  Never emit
 268         BFD_RELOC_MMIX_REG_OR_BYTE for operands to these insns.
 269
 270 2009-09-10  Alan Modra  <amodra@bigpond.net.au>
 271
 272         * config/tc-d10v.c: Include dwarf2dbg.h.
 273         (write_long, write_1_short, write_2_short): Call dwarf2_emit_insn.
 274         (d10v_frob_label): New function.
 275         * config/tc-d10v.h (d10v_frob_label): Declare.
 276         (tc_frob_label): Define as d10v_frob_label.
 277
 278 2009-09-10  Alan Modra  <amodra@bigpond.net.au>
 279
 280         * config/tc-d30v.c (d30v_frob_label): Call dwarf2_emit_label.
 281         * config/tc-frv.c (frv_frob_label): Likewise.
 282
 283 2009-09-09  Alan Modra  <amodra@bigpond.net.au>
 284
 285         * config/obj-coff.h (USE_UNIQUE): Don't define.
 286         * config/obj-coff.c (weak_uniquify): Use an_external_name when TE_PE.
 287         * symbols.c (an_external_name): Define when TE_PE.
 288         (S_SET_EXTERNAL): Assign an_external_name when TE_PE.
 289         * tc.h (an_external_name): Declare when TE_PE.
 290
 291         * config/tc-i386.c (i386_target_format): Avoid duplicate case label.
 292
 293 2009-09-08  Kaz Kojima  <kkojima@rr.iij4u.or.jp>
 294
 295         * configure.tgt (sh*-*-netbsdelf*): Set endian according to cpu.
 296
 297 2009-09-08  Alan Modra  <amodra@bigpond.net.au>
 298
 299         * read.c (emit_expr_fix): Handle size 3.
 300         * config/tc-avr.c (md_assemble): Call dwarf2_emit_insn.
 301         * config/tc-d30v.c (write_long, write_1_short,
 302         write_2_short, md_assemble): Likewise.
 303         * config/tc-dlx.c (md_assemble): Likewise.
 304         * config/tc-i860.c (md_assemble): Likewise.
 305         * config/tc-mn10200.c (md_assemble): Likewise.
 306         * config/tc-pj.c (md_assemble): Likewise.
 307         * config/tc-vax.c (md_assemble): Likewise.
 308
 309 2009-09-07  Daniel Gutson  <dgutson@codesourcery.com>
 310
 311         * config/tc-arm.c (arm_cpus): cortex-r4f CPU added.
 312         * doc/c-arm.texi: cortex-r4f CPU added.
 313
 314 2009-09-07  Tristan Gingold  <gingold@adacore.com>
 315
 316         * po/POTFILES.in: Regenerate.
 317         * po/gas.pot: Regenerate.
 318
 319         * Makefile.am (TARG_ENV_CFILES): New variable.  Set to te-vms.c
 320         (POTFILES): Add $(TARG_ENV_CFILES) in definition.
 321         (EXTRA_as_new_SOURCES): Ditto.
 322         * Makefile: Regenerate.
 323         * acinclude.m4 (BFD_HAVE_TIME_TYPE_MEMBER,
 324         BFD_HAVE_SYS_STAT_TYPE_MEMBER): New macro created from bfd/bfd.m4.
 325         * configure.in: Add Tests for tm_gmtoff, st_mtim.tv_sec and
 326         st_mtim.tv_nsec (from bfd/configure.in).  Check for time.h and
 327         sys/stat.h headers.
 328         Add te-vms.o in extra_objects if te_file is vms.
 329         * configure: Regenerate.
 330         * config.in: Regenerate.
 331         * config/te-vms.c: New file, from bfd/vmsutil.c
 332         (vms_dwarf2_file_time_name, vms_dwarf2_file_size_name)
 333         (vms_dwarf2_file_name): New functions.
 334         (vms_file_stats_name): Make it static, add a dirname parameter to
 335         locally create the full pathname.
 336         * config/te-vms.h: Add a copyright header.
 337         Declare the above functions.
 338         (DWARF2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILE_NAME): Use
 339         the above functions in the definition.
 340         * makefile.vms (OBJS): Add te-vms.obj.
 341         (te-vms.obj): Create a specific target.
 342         * configure.com: Create targ-env.h using a per target value.
 343         Compile te-vms.c for ia64.
 344
 345 2009-09-05  Jie Zhang  <jie.zhang@analog.com>
 346
 347         * doc/as.texinfo: Document that Blackfin GAS does not
 348         accept SYMBOL = VALUE.
 349
 350 2009-09-05  Martin Thuresson  <martin@mtme.org>
 351
 352         * config/tc-arc.c (struct syntax_classes): Rename member class
 353         to s_class. (arc_extinst): Rename variable class to
 354         s_class. Update code to use renamed members.
 355         * config/tc-mips.c (insn_uses_reg): Rename argument class to
 356         regclass.
 357         * config/tc-ppc.c (ppc_csect, ppc_change_csect, ppc_function)
 358         (ppc_tc, ppc_is_toc_sym, ppc_symbol_new_hook, ppc_frob_label)
 359         (ppc_fix_adjustable, md_apply_fix): Update code to use renamed
 360         members.
 361         * config/tc-ppc.h (struct ppc_tc_sy): Change name of member
 362         from class to symbol_class. (OBJ_COPY_SYMBOL_ATTRIBUTES): Update
 363         code to use renamed members.
 364         * config/tc-score.c (s3_adjust_paritybit): Rename argument
 365         class to i_class.
 366         * config/tc-score7.c (s7_adjust_paritybit): Rename argument
 367         class to i_class.
 368
 369 2009-09-04  Tristan Gingold  <gingold@adacore.com>
 370
 371         * NEWS: Add marker for 2.20.
 372
 373 2009-09-04  Jie Zhang  <jie.zhang@analog.com>
 374
 375         * config/bfin-parse.y (asm_1): Implement HLT instruction.
 376         Fix comments for DBGA, DBGAH and DBGAL.
 377         * config/tc-bfin.c (bfin_gen_pseudodbg_assert): Change according
 378         to the new encoding of DBGA, DBGAH, and DBGAL.
 379
 380 2009-09-04  Jie Zhang  <jie.zhang@analog.com>
 381
 382         * doc/all.texi: Replace BFIN with Blackfin.
 383         * doc/as.texinfo: Likewise.
 384         * doc/c-bfin.texi: Likewise.
 385         * doc/asconfig.texi: Likewise.
 386
 387         * doc/c-bfin.texi: Update -mcpu= option with bf512, bf514,
 388         bf516 and bf518.
 389
 390 2009-09-04  Jie Zhang  <jie.zhang@analog.com>
 391
 392         * Makefile.am (bfin-parse.o): Remove bfin-parse.h from
 393         the prerequisite. Add $(srcdir)/config/bfin-aux.h to the
 394         prerequisite.
 395         (bfin-defs.h, $(srcdir)/config/bfin-defs.h): Rename to ...
 396         (bfin-parse.h, $(srcdir)/config/bfin-parse.h): ... these.
 397         (bfin-lex.o): Add bfin-parse.h and $(srcdir)/config/bfin-defs.h
 398         to the prerequisite.
 399         * Makefile.in: Regenerate.
 400
 401 2009-09-03  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 402
 403         * Makefile.am (itbl-lex.o): Depend on itbl-parse.h.
 404         (itbl-ops.o, itbl-tops.o): Likewise.
 405         (itbl-parse.h): Use separate rule.
 406         * Makefile.in: Regenerate.
 407
 408 2009-09-03  Jie Zhang  <jie.zhang@analog.com>
 409
 410         * config/tc-bfin.c (md_parse_option): Call as_fatal for bad
 411         -mcpu= option.
 412
 413 2009-09-03  Jie Zhang  <jie.zhang@analog.com>
 414
 415         * config/bfin-lex.l: Remove V as STATUS_REG.
 416
 417 2009-09-03  Jie Zhang  <jie.zhang@analog.com>
 418
 419         * config/bfin-parse.y: Remove trailing whitespace.
 420         (ccstat): Indent.
 421         * config/tc-bfin.c (struct bfin_reg_entry): Remove.
 422         (bfin_reg_info[]): Remove.
 423
 424 2009-09-03  Jie Zhang  <jie.zhang@analog.com>
 425
 426         * config/bfin-defs.h (F_REG_ALL): Remove macro.
 427         (F_REG_HIGH): Redefine.
 428         (F_REG_NONE): New macro.
 429         (F_REG_LOW): New macro.
 430         (REG_CLASS): Enclose macro argument in parentheses when used.
 431         (REG_EVEN): Likewise.
 432         (IS_H): Use flags.
 433         (IS_HCOMPL): Use flags.
 434         * config/bfin-lex.l (SP.L, SP.H, FP.L, FP.H): Set flags.
 435         (parse_reg): Set flags.
 436         (parse_halfreg): Set flags.
 437
 438 2009-09-03  Jie Zhang  <jie.zhang@analog.com>
 439
 440         * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
 441         05000074 only when both slot1 and slot2 are filled.
 442
 443 2009-09-03  Jie Zhang  <jie.zhang@analog.com>
 444
 445         * config/tc-bfin.c (md_assemble): Bump line counters if there is
 446         EOL in the instruction.
 447
 448 2009-09-03  Jie Zhang  <jie.zhang@analog.com>
 449
 450         * config/bfin-defs.h (IS_GENREG): Define.
 451         (IS_DAGREG): Define.
 452         (IS_SYSREG): Define.
 453         * config/bfin-parse.y (asm_1): Check illegal register move
 454         instructions.
 455
 456 2009-09-03  Jie Zhang  <jie.zhang@analog.com>
 457
 458         * config/bfin-parse.y (asm_1): Fix a typo.
 459
 460 2009-09-03  Jie Zhang  <jie.zhang@analog.com>
 461
 462         * config/bfin-parse.y (asm_1): Add LOOP_BEGIN and LOOP_END.
 463         * config/tc-bfin.c (bfin_start_line_hook): Remove.
 464         (bfin_loop_beginend): New.
 465         * config/tc-bfin.h (bfin_start_line_hook): Don't declare.
 466         (md_start_line_hook): Don't define.
 467         * config/bfin-aux.h (bfin_loop_beginend): Declare.
 468
 469 2009-09-03  Tristan Gingold  <gingold@adacore.com>
 470
 471         * config/tc-ia64.c (ia64_vms_note): Use lbasename instead of basename.
 472         Call xstrdup on the result and free the buffer after use.
 473
 474 2009-09-03  Tristan Gingold  <gingold@adacore.com>
 475
 476         * as.h (__PRETTY_FUNCTION__): Use the same definition as bfd/libbfd.h.
 477
 478 2009-09-02  Jie Zhang  <jie.zhang@analog.com>
 479
 480         * config/bfin-parse.y (value_match): Use int instead of long.
 481
 482         From  Michael Frysinger  <michael.frysinger@analog.com>
 483         * config/bfin-defs.h (Expr_Node_Value): Declare the i_value
 484         member as long long.
 485
 486 2009-09-02  Jie Zhang  <jie.zhang@analog.com>
 487
 488         From  Bernd Schmidt  <bernd.schmidt@analog.com>
 489         * config/bfin-parse.y (asm_1): Clean up and unify error handling
 490         for load and store insns.
 491         (neg_value): Delete function.
 492
 493 2009-09-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 494
 495         * Makefile.am (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o):
 496         Supply correct source file name for generated files which may be
 497         in $(srcdir).
 498         * Makefile.in: Regenerate.
 499
 500 2009-09-01  H.J. Lu  <hongjiu.lu@intel.com>
 501
 502         * version.c (parse_args): Change to "Copyright 2009".
 503
 504 2009-09-01  Tristan Gingold  <gingold@adacore.com>
 505
 506         * makefile.vms: Adjust include pathes.  Remove useless vaxctrl
 507         library.
 508         * configure.com: Ported to Itanium VMS.  Create build.com DCL script.
 509         Make edit silent.
 510
 511 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
 512
 513         * config/bfin-parse.y (asm_1): Only PREG and DREG are allowed
 514         in comparison.
 515
 516 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
 517
 518         2007-09-28  Bernd Schmidt  <bernd.schmidt@analog.com>
 519         * config/tc-bfin.c (bfin_fix_adjustable): Partially revert the
 520         2007-08-23 change; BFD_RELOC_BFIN_GOT is not adjustable.
 521
 522         2007-08-23  Jie Zhang  <jie.zhang@analog.com>
 523         * config/tc-bfin.c (bfin_fix_adjustable): Adjust
 524         BFD_RELOC_BFIN_GOT, BFD_RELOC_BFIN_GOT17M4 and
 525         BFD_RELOC_BFIN_FUNCDESC_GOT17M4.
 526
 527 2009-09-01  Jie Zhang  <jie.zhang@analog.com>
 528
 529         * read.c (TC_START_LABEL): Add a new argument.
 530         (read_a_source_file): Pass the beginning of the symbol through
 531         the new argument of TC_START_LABEL.
 532         * config/tc-arm.h (TC_START_LABEL): Add a new argument.
 533         * config/tc-bfin.c (bfin_start_label): Only search '(' and '['
 534         from the beginning of the symbol.
 535         * config/tc-bfin.h (TC_START_LABEL): Add the new argument.
 536         * config/tc-d30v.h (TC_START_LABEL): Likewise.
 537         * config/tc-fr30.h (TC_START_LABEL): Likewise.
 538         * config/tc-m32c.h (TC_START_LABEL): Likewise.
 539         * config/tc-m32r.h (TC_START_LABEL): Likewise.
 540         * config/tc-mep.h (TC_START_LABEL): Likewise.
 541
 542 2009-08-31  H.J. Lu  <hongjiu.lu@intel.com>
 543
 544         PR gas/10570
 545         * write.c (write_object_file): Revert the accidental change
 546         made in revision 1.124 on 2009-08-17.
 547
 548 2009-08-31  Jan Beulich  <jbeulich@novell.com>
 549
 550         * config/obj-elf.c (obj_elf_change_section): Set default type
 551         by calling bfd_elf_get_default_section_type.
 552
 553 2009-08-31  Jie Zhang  <jie.zhang@analog.com>
 554
 555         * config/bfin-aux.h: Change format from DOS to UNIX.
 556
 557 2009-08-29  Martin Thuresson  <martin@mtme.org>
 558
 559         * config/tc-arm.c (struct asm_cond, struct asm_psr, struct
 560         asm_barrier_opt): Change member template to
 561         template_name. (md_begin): Update code to reflect new member
 562         names.
 563         * config/tc-i386.c (struct templates, struct _i386_insn)
 564         (match_template, cpu_flags_match, match_reg_size, match_mem_size)
 565         (operand_size_match, md_begin, i386_print_statistics, pi)
 566         (build_vex_prefix, md_assemble, parse_insn, optimize_imm)
 567         (optimize_disp): Updated code to use new names. (parse_insn):
 568         Added casts.
 569         * config/tc-ia64.c (dot_template, emit_one_bundle): Updated
 570         code to use new names.
 571         * config/tc-score.c (struct s3_asm_opcode): Renamed member
 572         template to template_name. (s3_parse_16_32_inst, s3_parse_48_inst,
 573         s3_do_macro_ldst_label, s3_build_score_ops_hsh): Update code to
 574         use new names.
 575         * config/tc-score7.c (struct s7_asm_opcode): Renamed member
 576         template to template_name. (s7_parse_16_32_inst,
 577         s7_do_macro_ldst_label, s7_build_score_ops_hsh): Update code to
 578         use new names.
 579         * config/tc-tic30.c (md_begin, struct tic30_insn)
 580         (md_assemble): Update code to use new names.
 581         * config/tc-tic54x.c (struct _tic54x_insn, md_begin)
 582         (optimize_insn, tic54x_parse_insn, next_line_shows_parallel):
 583         Update code to use new names.
 584         * config/tc-arm.c (insert_reg_alias): Rename variable new to
 585         new_reg.
 586         * config/tc-dlx.c (parse_operand): Rename variable new to
 587         new_pos.
 588         * config/tc-ia64.c (ia64_gen_real_reloc_type): Rename variable
 589         new to newr.
 590         * config/tc-mcore.c (parse_exp, parse_imm): Rename variable
 591         new to new_pointer.
 592         * config/tc-microblaze.c (parse_exp, parse_imm, check_got):
 593         Change name from new to new_pointer.
 594         * config/tc-or32.c (parse_operand): Rename variable new to
 595         new_pointer.
 596         * config/tc-pdp11.c (md_assemble): Rename variable new to
 597         new_pointer.
 598         * config/tc-pj.c (alias): Change argument new to new_name.
 599         * config/tc-score.c (s3_build_score_ops_hsh): Rename variable
 600         new to new_opcode. (s3_build_dependency_insn_hsh) Rename variable
 601         new to new_i2n. (s3_convert): Rename variables old and new to
 602         r_old and r_new.
 603         * config/tc-score7.c (s7_build_score_ops_hsh): Rename variable
 604         new to new_opcode. (s7_build_dependency_insn_hsh): Rename variable
 605         new to new_i2d. (s7_b32_relax_to_b16, s7_convert_frag): Rename
 606         variables old and new to r_old and r_new.
 607         * config/tc-sh.c (parse_exp): Rename variable new to
 608         new_pointer.
 609         * config/tc-sh64.c (shmedia_parse_exp): Rename variable new to
 610         new_pointer.
 611         * config/tc-tic4x.c (tic4x_operand_parse): Rename variable new
 612         to new_pointer.
 613         * config/tc-z8k.c (parse_exp): Rename variable new to
 614         new_pointer.
 615         * listing.c (listing_newline): Rename variable new to new_i.
 616
 617 2009-08-29  Matt Fleming  <matt@console-pimps.org>
 618
 619         * config/tc-sh.c (md_apply_fix): Extend sign of the offset value
 620         for 64-bit host.
 621
 622 2009-08-28  H.J. Lu  <hongjiu.lu@intel.com>
 623
 624         * config/tc-i386.c (cpu_arch): Use PROCESSOR_L1OM on "l1om".
 625         (i386_align_code): Handle PROCESSOR_L1OM.
 626         (check_cpu_arch_compatible): Fix a typo in comments.
 627         (set_cpu_arch): Check cpu_arch_isa instead of
 628         cpu_arch_isa_flags.bitfield.cpul1om.
 629         (i386_mach): Likewise.
 630         (i386_target_format): Likewise.
 631
 632         * config/tc-i386.h (processor_type): Add PROCESSOR_L1OM.
 633
 634 2009-08-26  DJ Delorie  <dj@redhat.com>
 635
 636         * config/tc-mep.c (md_pcrel_from_section): Handle any other
 637         forced-relocation cases.
 638
 639 2009-08-26  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 640
 641         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-moxie.c.
 642         * config/tc-moxie.c (md_assemble): Fix typos in strings.  Fix
 643         syntax error.
 644         * Makefile.in: Regenerate.
 645         * po/POTFILES.in: Likewise.
 646         * po/gas.pot: Likewise.
 647
 648 2009-08-26  Nick Clifton  <nickc@redhat.com>
 649
 650         * config/obj-coff-seh.c (seh_arm_write_pdata): Test for
 651         seh_ctx_root being NULL.
 652
 653 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 654
 655         * Makefile.am (am__skiplex, am__skipyacc): New.
 656         * Makefile.in: Regenerate.
 657
 658 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 659
 660         * Makefile.am (YFLAGS): Remove, not needed any more.
 661         (AM_CPPFLAGS): Renamed from ...
 662         (INCLUDES): ... this.
 663         * Makefile.in: Regenerate.
 664
 665         * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11,
 666         foreign and no-dist.
 667         (all): Remove now-unneeded dependency upon info.
 668         (DIST_SUBDIRS, MKDEP, DEP_INCLUDES, DEP_FLAGS, CLEANFILES)
 669         (DEP_FILE_DEPS): Remove variables.
 670         (OBJ_FORMAT_CFILES): Add config/obj-multi.c.
 671         (OBJ_FORMAT_HFILES): Add config/obj-multi.h.
 672         ($(OBJS), ecoff.o): Remove now-unneeded manual dependencies.
 673         ($(TARG_CPU_O), $(ATOF_TARG_O), obj-aout.o, obj-coff.o obj-ecoff.o)
 674         (obj-elf.o obj-evax.o, obj-fdpicelf.o, obj-multi.o, obj-som.o)
 675         (e-mipself.o, e-mipsecoff.o, e-i386aout.o, e-i386coff.o, e-i386elf.o)
 676         (e-crisaout.o, e-criself.o, tc-i386.o, xtensa-relax.o): Remove
 677         now-unneeded rules.
 678         (EXTRA_as_new_SOURCES): Add $(CFILES), $(HFILES), $(TARGET_CPU_CFILES),
 679         $(TARGET_CPU_HFILES), $(OBJ_FORMAT_CFILES), $(OBJ_FORMAT_HFILES),
 680         $(CONFIG_ATOF_CFILES), $(MULTI_CFILES), so their dependency fragments
 681         are picked up in the Makefile.
 682         (itbl-lex.c, itbl-ops.o): Remove manual dependencies.
 683         (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o, itbl-tops.o)
 684         (itbl-test.o): Rewrite using automake-style dependency
 685         tracking rules; only list the dependency upon the primary source
 686         file, but no included headers.
 687         (DEP, DEP1, DEPTC, DEPOBJ, DEP2, dep.sed, dep, dep-in, dep-am):
 688         Remove.
 689         (mkdep section): Remove.
 690         * Makefile.in: Regenerate.
 691         * po/POTFILES.in, po/gas.pot: Regenerate.
 692
 693         * Makefile.am (install-pdf, install-pdf-recursive, install-html)
 694         (install-html-recursive): Remove.
 695         * Makefile.in: Regenerate.
 696         * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
 697         (html__strip_dir, install-html, install-html-am): Remove.
 698         * doc/Makefile.in: Regenerate.
 699
 700         * Makefile.in: Regenerate.
 701         * aclocal.m4: Likewise.
 702         * config.in: Likewise.
 703         * configure: Likewise.
 704         * doc/Makefile.in: Likewise.
 705
 706 2009-08-21  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 707
 708         * config/tc-xtensa.c (config_max_slots): New global variable.
 709         (md_begin): Set config_max_slots.
 710         (total_frag_text_expansion): Use config_max_slots instead of
 711         MAX_SLOTS.
 712         (xg_init_vinsn): Likewise.
 713         (xg_clear_vinsn): Likewise.
 714         (xg_free_vinsn): Likewise.
 715
 716 2009-08-20  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 717
 718         * config/tc-xtensa.c (xg_copy_vinsn): New function.
 719         (finish_vinsn): Call xg_copy_vinsn.
 720
 721 2009-08-19  Sterling Augustine  <sterling@tensilica.com>
 722
 723         * config/tc-xtensa.h (xtensa_frag_data): Rename unused field fr_prev
 724         to no_transform_end.
 725         * config/tc-xtensa.c (xtensa_mark_difference_of_two_symbols): Set
 726         and use no_transform_end.
 727
 728 2009-08-18  Kai Tietz  <kai.tietz@onevision.com>
 729
 730         * config/obj-coff-seh.c: Add copyright notice.
 731         * config/obj-coff-seh.h: Add copyright notice.
 732         Add x64 specific macros from coff/pe.h header.
 733
 734 2009-08-18  Sterling Augustine  <sterling@tensilica.com>
 735
 736         * config/tc-xtensa.c (xtensa_create_xproperty_segments): Use
 737         sizeof instead of hard-coded value.
 738         (add_xt_block_frags): Remove unused local variable.
 739         (frag_flags_to_number): Change return type to flagword.  Remove
 740         unused local variable.
 741
 742 2009-08-17  Sterling Augustine  <sterling@tensilica.com>
 743
 744         * config/tc-xtensa.c (xtensa_frob_label): move call to
 745         do_align_targets to set frag_type only.
 746
 747 2009-08-17  Kai Tietz  <kai.tietz@onevision.com>
 748
 749         * config/obj-coff-seh.c: New file.
 750         * config/obj-coff-seh.h: Likewise.
 751         * config/obj-coff.c (obj-coff-seh.c): Add include.
 752         (coff_pseudo_table): Add new .seh... commands.
 753         * config/obj-coff.h (obj_coff_seh_do_final): Add new
 754         function prototype.
 755         (obj_coff_generate_pdata): New obj-coff hook.
 756         * write.c (size_seg): Avoid sizing of already sized
 757         sections.
 758         (write_object_file): Call conditional hook
 759         objc_coff_generate_pdata.
 760         * Makefile.am: Add dependencies for new files.
 761         * Makefile.in: Regenerated.
 762
 763 2009-08-17  Nick Clifton  <nickc@redhat.com>
 764
 765         * config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
 766         (parse_reg): Use safe-ctype.h macros.
 767         (parse_exp): Likewise.
 768         (md_assemble): Likewise.
 769
 770 2009-08-11  DJ Delorie  <dj@redhat.com>
 771
 772         * config/tc-mep.c (md_estimate_size_before_relax): Handle weak
 773         symbols correctly.
 774         (md_convert_frag): Likewise.
 775         (md_pcrel_from_section): Likewise.
 776         (mep_force_relocation): Likewise.
 777
 778 2009-08-11  Bernd Schmidt  <bernd.schmidt@analog.com>
 779
 780         * config/bfin-parse.y (gen_multi_instr_1): New function.
 781         (asm): Use it instead of bfin_gen_multi_instr.
 782         (error): Add a format string when calling as_bad.
 783         * config/bfin-defs.h (insn_regmask): Declare.
 784         * config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New
 785         macros.
 786         (decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0,
 787         decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0,
 788         decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0,
 789         decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0,
 790         insn_regmask): New functions.
 791
 792         From Jie Zhang  <jie.zhang@analog.com>
 793         * config/tc-bfin.h (bfin_anomaly_checks): Declare.
 794         (AC_05000074): Define.
 795         (ENABLE_AC_05000074): Define.
 796         * config/tc-bfin.c (enum bfin_cpu_type): New.
 797         (bfin_cpu_t): Typedef.
 798         (bfin_cpu_type): Define.
 799         (bfin_si_revision): Define.
 800         (bfin_anomaly_checks): Define.
 801         (struct bfin_cpu): New.
 802         (bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
 803         (bfin_isa): New global variable.
 804         (OPTION_MCPU): Define.
 805         (md_longopts[]): Add -mcpu option.
 806         (md_parse_option): Deal with -mcpu option and initialize
 807         bfin_anomaly_checks.
 808         * doc/c-bfin.texi: Rename BFIN to Blackfin throughout.  Document
 809         -mcpu option.
 810         * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
 811         05000074.
 812
 813 2009-08-11  Mike Frysinger  <vapier@gentoo.org>
 814
 815         * config/bfin-parse.y (binary): Change "compiler" to "assembler".
 816         (unary): Likewise.
 817
 818 2009-08-11  Nick Clifton  <nickc@redhat.com>
 819
 820         PR 10443
 821         * config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
 822         operands.
 823
 824 2009-08-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 825
 826         Fix compilation of i386-*-go32.
 827         * config/tc-i386.c (i386_target_format <TE_GO32>): New.
 828         (i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
 829         * config/te-go32.h (TARGET_FORMAT): Move the definition ...
 830         * config/tc-i386.h <!i386_target_format>: ... here.
 831
 832 2009-08-10  Daniel Gutson  <dgutson@codesourcery.com>
 833
 834         PR gas/10479
 835         * config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
 836
 837 2009-08-07  Daniel Jacobowitz  <dan@codesourcery.com>
 838
 839         * config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
 840         variables.
 841         (mapping_state): Use the section's mapstate.
 842         (mapping_state_2): Likewise.  Skip special sections.
 843         (s_arm_unwind_fnend): Use the section's marked_pr_dependency.
 844         (arm_elf_change_section): Do not set deleted globals.
 845         * config/tc-arm.h (struct arm_segment_info_type): Document
 846         marked_pr_dependency.
 847
 848 2009-08-07  Michael Eager <eager@eagercon.com>
 849
 850         * NEWS: Mention MicroBlaze support.
 851
 852 2009-08-06  Michael Eager <eager@eagercon.com>
 853
 854         * Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
 855         TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
 856         DEP_microblaze_elf target.
 857         * Makefile.in: Regenerate.
 858         * config/tc-microblaze.c: Add MicroBlaze assembler.
 859         * config/tc-microblaze.h: Add header for tc-microblaze.c.
 860         * configure.in: Add microblaze target.
 861         * configure: Regenerate.
 862         * configure.tgt: Same.
 863         * doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
 864         * doc/Makefile.in: Same.
 865         * doc/all.texi: Set MICROBLAZE.
 866         * doc/as.texinfo: Add MicroBlaze doc links.
 867         * doc/c-microblaze.texi: New MicroBlaze docs.
 868
 869 2009-08-06  Nick Clifton  <nickc@redhat.com>
 870
 871         * config/tc-arm.c (md_assemble): Call mapping_state from inside a
 872         block in case it is a null macro.
 873
 874 2009-08-05  Chao-ying Fu  <fu@mips.com>
 875
 876         * config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
 877         true for new abi.  For non-IRIX targets, it is always true.
 878         (macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
 879
 880 2009-08-05  Eric B. Weddington  <eric.weddington@atmel.com>
 881
 882         * config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
 883         attiny861a, atmega644pa, attiny24a, attiny44a.
 884         * doc/c-avr.texi: Likewise.
 885
 886 2009-08-04  Sandra Loosemore  <sandra@codesourcery.com>
 887
 888         * doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
 889         * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
 890
 891 2009-08-04  Nathan Sidwell  <nathan@codesourcery.com>
 892
 893         * config/tc-arm.c (my_get_expression): Detect missing expressions.
 894
 895 2009-08-02  Eric B. Weddington  <eric.weddington@atmel.com>
 896
 897         * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
 898         * doc/c-avr.texi: Likewise.
 899
 900 2009-08-01  Eric B. Weddington  <eric.weddington@atmel.com>
 901
 902         * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
 903         * doc/c-avr.texi: Likewise.
 904
 905 2009-07-31  Daniel Gutson  <dgutson@codesourcery.com>
 906             Daniel Jacobowitz  <dan@codesourcery.com>
 907
 908         * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
 909         * config/tc-arm.c (make_mapping_symbol): New function, from
 910         mapping_state.  Save mapping symbols in the frag.
 911         (insert_data_mapping_symbol): New.
 912         (mapping_state): Use make_mapping_symbol, improve state transitions.
 913         (mapping_state_2): New.  Provide dummy definition.
 914         (opcode_select): Do not call mapping_state.
 915         (s_bss): Call md_elf_section_change_hook instead of mapping_state.
 916         (output_inst): Update use of tc_frag_data.
 917         (new_automatic_it_block): Call mapping_state before emitting the
 918         IT instruction.
 919         (md_assemble): Move mapping_state to just before outputting the
 920         new instruction.
 921         (arm_handle_align): Update use of tc_frag_data.
 922         Call insert_data_mapping_symbol.
 923         (arm_init_frag): Update use of tc_frag_data.  Call
 924         mapping_state_2.
 925         (arm_elf_change_section): Always update the mapping symbol FSM state.
 926         (check_mapping_symbols): New function.
 927         (arm_adjust_symtab): Use check_mapping_symbols.
 928         * config/tc-arm.h (struct arm_frag_type): New.
 929         (TC_FRAG_TYPE): Change to struct arm_frag_type.
 930         (TC_FRAG_INIT): Pass max_chars.
 931         (arm_init_frag): Update prototype.
 932
 933 2009-07-31  Anthony Green  <green@moxielogic.com>
 934
 935         * configure.tgt (generic_target): Add moxie-uclinux support.
 936
 937 2009-07-30  Nick Clifton  <nickc@redhat.com>
 938
 939         * doc/c-arm.texi (ARM-Instruction-Set): New node.  Documents the
 940         different syntaxes support by the ARM port.
 941         (ARM Directives): Add entry for .syntax.
 942
 943         * doc/c-mips.texi (MIPS insn): Fix typo.
 944
 945 2009-07-29  Alan Modra  <amodra@bigpond.net.au>
 946
 947         PR ld/10269
 948         * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
 949         * config/tc-i386.c: Revert 2009-06-13 change.
 950         * config/tc-i386.h: Likewise.
 951
 952 2009-07-28  Jan Beulich  <jbeulich@novell.com>
 953
 954         * expr.c (op_rank): Specify size. Remove O_md* initializers.
 955
 956 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
 957
 958         * config/tc-m68k.c (mcf5221x_ctrl): New.
 959         (m68k_cpu): Add line for MCF5221x.
 960
 961 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
 962
 963         * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
 964         (mcf53017_ctrl): Fix RAMBAR.
 965
 966 2009-07-27  Jan Beulich  <jbeulich@novell.com>
 967
 968         * obj-elf.c (elf_file_symbol): Replace symbol name set up by
 969         symbol_new() with the passed in, unmodified one.
 970
 971 2009-07-27  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
 972
 973         * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
 974         object file without symbol values.
 975         (tc_gen_reloc): For local symbols resolved or its absolute symbol,
 976         then set the relocation type as NULL.
 977
 978 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 979
 980         * config/tc-i386.c (cpu_arch): Add l1om.
 981         (check_cpu_arch_compatible): New.
 982         (set_cpu_arch): Use it.
 983         (i386_arch): New.
 984         (i386_mach): Return bfd_mach_l1om for Intel L1OM.
 985         (md_show_usage): Display l1om.
 986         (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
 987         cpu_arch_isa_flags.bitfield.cpul1om is set.
 988
 989         * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
 990         (i386_arch): New.
 991         (ELF_TARGET_L1OM_FORMAT): Likewise.
 992
 993         * doc/c-i386.texi: Document l1om.
 994
 995 2009-07-24  Roland McGrath  <roland@redhat.com>
 996             Mark Wielaard  <mjw@redhat.com>
 997
 998         * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
 999         flags on .comment section.
1000
1001 2009-07-24  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
1002             Alan Modra  <amodra@bigpond.net.au>
1003
1004         * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
1005         * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
1006         (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
1007
1008 2009-07-24  Jan Beulich  <jbeulich@novell.com>
1009
1010         * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
1011         .nosse, and .noavx.
1012         (cpu_flags_and_not): New.
1013         (set_cpu_arch): Check whether sub-architecture specified is a
1014         feature disable.
1015         (md_parse_option): Likewise.
1016         (parse_real_register): Don't return floating point register
1017         when x87 functionality is disabled.
1018         (md_show_usage): Add new sub-options.
1019         * doc/c-i386.texi: Update with new command line sub-options.
1020
1021 2009-07-24  Nick Clifton  <nickc@redhat.com>
1022
1023         PR 10437
1024         * config/tc-alpha.c: Fix up uses of gas printf like functions so
1025         that the format string is a constant string.  Add translation
1026         support to message strings.
1027         * config/tc-arc.c: Likewise.
1028         * config/tc-arm.c: Likewise.
1029         * config/tc-cris.c: Likewise.
1030         * config/tc-fr30.c: Likewise.
1031         * config/tc-frv.c: Likewise.
1032         * config/tc-h8300.c: Likewise.
1033         * config/tc-hppa.c: Likewise.
1034         * config/tc-i370.c: Likewise.
1035         * config/tc-i960.c: Likewise.
1036         * config/tc-ia64.c: Likewise.
1037         * config/tc-m32r.c: Likewise.
1038         * config/tc-mep.c: Likewise.
1039         * config/tc-mips.c: Likewise.
1040         * config/tc-moxie.c: Likewise.
1041         * config/tc-msp430.c: Likewise.
1042         * config/tc-openrisc.c: Likewise.
1043         * config/tc-pdp11.c: Likewise.
1044         * config/tc-pj.c: Likewise.
1045         * config/tc-s390.c: Likewise.
1046         * config/tc-sh.c: Likewise.
1047         * config/tc-sh64.c: Likewise.
1048         * config/tc-sparc.c: Likewise.
1049         * config/tc-spu.c: Likewise.
1050         * config/tc-tic30.c: Likewise.
1051         * config/tc-tic4x.c: Likewise.
1052         * config/tc-tic54x.c: Likewise.
1053         * config/tc-v850.c: Likewise.
1054         * config/tc-xc16x.c: Likewise.
1055         * config/tc-xstormy16.c: Likewise.
1056         * config/tc-z80.c: Likewise.
1057         * config/tc-z8k.c: Likewise.
1058         * config/atof-ieee.c: Add translation support to as_warn
1059         messages.
1060         * config/obj-coff.c: Likewise.
1061
1062 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
1063
1064         * config/obj-elf.c (obj_elf_type): Add code to support a type of
1065         gnu_unique_object.
1066         * doc/as.texinfo: Document new feature of .type directive.
1067         * NEWS: Mention support for gnu_unique_object symbol type.
1068
1069 2009-07-23  Nick Clifton  <nickc@redhat.com>
1070
1071         PR binutils/10379
1072         * doc/c-mips.texi (MIPS insn): Document the special behaviour of
1073         the .global directive for MIPS ports.
1074
1075 2009-07-21  H.J. Lu  <hongjiu.lu@intel.com>
1076
1077         PR gas/10420
1078         * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
1079         64bit.
1080         (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
1081         for 64bit.
1082
1083 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
1084
1085         * config/tc-i386.c (md_assemble): Update operand types.
1086         (update_imm): Updated.
1087         (finalize_imm): Update the first 2 immediate operands only
1088         for instructions with 2 operands or more.
1089
1090 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
1091
1092         * config/tc-i386.c (md_assemble): Check implicit registers
1093         only for instructions with 3 operands or less.
1094
1095 2009-07-17  Nick Clifton  <nickc@redhat.com>
1096
1097         * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
1098         compile time warning.
1099
1100 2009-07-16  H.J. Lu  <hongjiu.lu@intel.com>
1101
1102         * config/tc-i386.c (md_assemble): Only check i.operands for AX.
1103         (md_estimate_size_before_relax): Don't relax IFUNC symbols.
1104
1105 2009-07-16  Nathan Sidwell  <nathan@codesourcery.com>
1106
1107         * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
1108         the offset for REL targets here.
1109
1110 2009-07-15  Kai Tietz  <kai.tietz@onevision.com>
1111
1112         * listing.c (print_source): Initialize cache by NULL.
1113
1114 2009-07-15  Daniel Gutson  <dgutson@codesourcery.com>
1115
1116         * doc/c-arm.texi (mauto-it): Removed old option.
1117         (mimplicit-it): Added right option.
1118
1119 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
1120
1121         * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
1122         (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
1123         MAX_MEM_ALIGNMENT_BYTES.
1124         * config/tc-arm.c (arm_frag_align_code): Replace hard coded
1125         constant with MAX_MEM_FOR_RS_ALIGN_CODE.
1126
1127 2009-07-14  Nick Clifton  <nickc@redhat.com>
1128
1129         PR 10387
1130         * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
1131         (ARM_IS_FUNC): Likewise.
1132
1133 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
1134
1135         * config/tc-arm.c (md_assemble): Added validation.
1136
1137 2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>
1138
1139         * Makefile.am: Run "make dep-am".
1140         * Makefile.in: Regenerated.
1141
1142 2009-07-10  Tom Tromey  <tromey@redhat.com>
1143
1144         * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
1145         elf/dwarf2.h.
1146         (DEPTC_alpha_elf): Likewise.
1147         (DEPTC_alpha_evax): Likewise.
1148         (DEPTC_arm_elf): Likewise.
1149         (DEPTC_hppa_elf): Likewise.
1150         (DEPTC_i386_aout): Likewise.
1151         (DEPTC_i386_coff): Likewise.
1152         (DEPTC_i386_elf): Likewise.
1153         (DEPTC_m68k_aout): Likewise.
1154         (DEPTC_m68k_coff): Likewise.
1155         (DEPTC_m68k_elf): Likewise.
1156         (DEPTC_mips_coff): Likewise.
1157         (DEPTC_mips_ecoff): Likewise.
1158         (DEPTC_mips_elf): Likewise.
1159         (DEPTC_ppc_coff): Likewise.
1160         (DEPTC_ppc_elf): Likewise.
1161         (DEPTC_s390_elf): Likewise.
1162         (DEPTC_sh_coff): Likewise.
1163         (DEPTC_sh_elf): Likewise.
1164         (DEPTC_sh64_elf): Likewise.
1165         (DEPTC_sparc_aout): Likewise.
1166         (DEPTC_sparc_coff): Likewise.
1167         (DEPTC_sparc_elf): Likewise.
1168         (as.o): Likewise.
1169         (dwarf2dbg.o): Likewise.
1170         (dw2gencfi.o): Likewise.
1171         (ehopt.o): Likewise.
1172         (read.o): Likewise.
1173         * Makefile.in: Rebuild.
1174         * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
1175         * dwarf2dbg.c: Likewise.
1176         * ehopt.c: Likewise.
1177
1178 2009-07-09  Daniel Gutson  <dgutson@codesourcery.com>
1179
1180         * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
1181         (set_it_insn_type_nonvoid): New macro.
1182         (emit_thumb32_expr): New function.
1183         (thumb_insn_size): New function.
1184         (emit_insn): New function.
1185         (s_arm_elf_inst): New function.
1186         (md_pseudo_table): New pseudo-opcode entries added.
1187         * doc/c-arm.texi: New directive added.
1188
1189 2009-07-07  DJ Delorie  <dj@redhat.com>
1190
1191         * config/tc-mep.c (md_begin): Don't reset the coprocessor options
1192         when enabling other options without a specific configuration.
1193
1194 2009-07-07  Chung-Lin Tang  <cltang@pllab.cs.nthu.edu.tw>
1195
1196         * config/tc-arm.c (insns): Fix encoding for torvsc.
1197
1198 2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
1199
1200         * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
1201         (build_modrm_byte): Add support to handle FMA4 instructions.
1202         (md_show_usage): Add fma4.
1203
1204 2009-07-04  Alan Modra  <amodra@bigpond.net.au>
1205
1206         * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
1207
1208 2009-07-02  Tristan Gingold  <gingold@adacore.com>
1209
1210         * Makefile.am (OBJ_FORMATS): Add macho.
1211         (CPU_OBJ_VALID): Ditto.
1212         (OBJ_FORMAT_CFILES): Add config/obj-macho.c
1213         (OBJ_FORMAT_HFILES): Add config/obj-macho.h
1214         (obj-macho.o): New rule.
1215         * Makefile.in: Regenerated.
1216         * configure.tgt (generic_target): Add i386-*-darwin*.
1217         * config/tc-i386.h: Use i386_target_format for Mach-O.
1218         * config/tc-i386.c (i386_target_format): Define it for Mach-O.
1219         (i386_target_format): Add a case for bfd_target_mach_o_flavour.
1220         * config/obj-macho.h: New file.
1221         * config/obj-macho.c: New file.
1222
1223 2009-07-01  Nick Clifton  <nickc@redhat.com>
1224
1225         PR 10168
1226         * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
1227         PKHBT.
1228
1229 2009-07-01  Paul Brook <paul@codesourcery.com>
1230
1231         * config/tc-arm.c (MISSING_FNSTART): Define.
1232         (s_arm_unwind_fnstart): Diagnose duplicate directive.
1233         (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
1234         s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
1235         s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
1236         s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
1237         not inside function unwinding region.
1238
1239 2009-06-29  H.J. Lu  <hongjiu.lu@intel.com>
1240
1241         * config/tc-i386.c: Reformat.
1242
1243 2009-06-23  DJ Delorie  <dj@redhat.com>
1244
1245         * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
1246         32 bits for relaxable branches so that we can relax them later.
1247         (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
1248         (mep_relax_frag): New.
1249         (md_convert_frag): Relax IVC2 branches in-place.
1250         * config/tc-mep.h ((mep_relax_frag): New.
1251
1252 2009-06-22  Martin Thuresson  <martin@mtme.org>
1253
1254         * app, as.c, as.h, atof-generic.c, cgen.c,
1255         config/atof-ieee.c, config/obj-aout.c,
1256         config/obj-coff.c, config/obj-ecoff.c,
1257         config/obj-elf.c, config/obj-som.c, config/tc-alpha.c,
1258         config/tc-arc.c, config/tc-arm.c, config/tc-cr16.c,
1259         config/tc-cris.c, config/tc-crx.c, config/tc-d30v.c,
1260         config/tc-dlx.c, config/tc-hppa.c, config/tc-i370.c,
1261         config/tc-i386-intel.c, config/tc-i386.c,
1262         config/tc-i860.c, config/tc-i960.c, config/tc-ia64.c,
1263         config/tc-iq2000.c, config/tc-m32c.c,
1264         config/tc-m32r.c, config/tc-m68hc11.c,
1265         config/tc-m68k.c, config/tc-maxq.c, config/tc-mcore.c,
1266         config/tc-mep.c, config/tc-mips.c, config/tc-mmix.c,
1267         config/tc-mn10300.c, config/tc-moxie.c,
1268         config/tc-ns32k.c, config/tc-pj.c, config/tc-ppc.c,
1269         config/tc-s390.c, config/tc-score.c,
1270         config/tc-score7.c, config/tc-sh.c, config/tc-sparc.c,
1271         config/tc-spu.c, config/tc-tic30.c, config/tc-vax.c,
1272         config/tc-xtensa.c, config/xtensa-relax.c,
1273         dw2gencfi.c, dwarf2dbg.c, ehopt.c, expr.c,
1274         frags.c, input-file.c, read.c, sb.c,
1275         subsegs.c, symbols.c, write.c: Change the name of the
1276         gas macro `assert' to `gas_assert'.
1277
1278 2009-06-22  Daniel Gutson <dgutson@codesourcery.com>
1279
1280         * config/tc-arm.c (implicit_it_mode): New enum.
1281         (implicit_it_mode): New global.
1282         (it_instruction_type): New enum.
1283         (arm_parse_it_mode): New function.
1284         (arm_long_opts): New option added.
1285         (arm_it): New field.
1286         (it_state): New enum.
1287         (now_it): New macro.
1288         (check_it_blocks_finished): New function.
1289         (insns[]): Use the IT Thumb opcodes for ARM too.
1290         (arm_cleanup): Call check_it_blocks_finished.
1291         (now_it_compatible): New function.
1292         (conditional_insn): New function.
1293         (set_it_insn_type): New macro.
1294         (set_it_insn_type_last): New macro.
1295         (do_it): Call automatic IT machinery functions.
1296         (do_t_add_sub): Likewise
1297         (do_t_arit3): Likewise.
1298         (do_t_arit3c): Likewise.
1299         (do_t_blx): Likewise.
1300         (do_t_branch): Likewise.
1301         (do_t_bkpt): Likewise.
1302         (do_t_branch23): Likewise.
1303         (do_t_bx): Likewise.
1304         (do_t_bxj): Likewise.
1305         (do_t_cps): Likewise.
1306         (do_t_cpsi): Likewise.
1307         (do_t_cbz): Likewise.
1308         (do_t_it): Likewise.
1309         (encode_thumb2_ldmstm): Likewise.
1310         (do_t_ldst): Likewise.
1311         (do_t_mov_cmp): Likewise.
1312         (do_t_mvn_tst): Likewise.
1313         (do_t_mul): Likewise.
1314         (do_t_neg): Likewise.
1315         (do_t_setend): Likewise.
1316         (do_t_shift): Likewise.
1317         (do_t_tb): Likewise.
1318         (output_it_inst): New function.
1319         (new_automatic_it_block): New function.
1320         (close_automatic_it_block): New function.
1321         (now_it_add_mask): New function.
1322         (it_fsm_pre_encode): New function.
1323         (handle_it_state): New function.
1324         (it_fsm_post_encode): New function.
1325         (force_automatic_it_block_close): New function.
1326         (in_it_block): New function.
1327         (md_assemble): Call automatic IT block machinery functions.
1328         (arm_frob_label): Likewise.
1329         (arm_opts): New element.
1330         * config/tc-arm.h (it_state): New enum.
1331         (current_it): New struct.
1332         (arm_segment_info_type): New member added.
1333         * doc/c-arm.texi: New option -mimplicit-it documented.
1334
1335 2009-06-20  Alan Modra  <amodra@bigpond.net.au>
1336
1337         PR 10302
1338         * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
1339
1340 2009-06-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1341
1342         * config/tc-s390.c (md_gather_operands): Accept an instruction
1343         without operands if all operands are tagged as optional.
1344
1345 2009-06-18  Nick Clifton  <nickc@redhat.com>
1346
1347         PR 10169
1348         * tc-arm.c (do_t_ssat): Move common code from here...
1349         (do_t_usat): ... and here to...
1350         (do_t_ssat_usat): New function: ... here.  Add code to check that
1351         the shift value, if present, is in range.
1352
1353 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
1354
1355         Merge cegcc and mingw32ce target name changes
1356         from CeGCC project:
1357
1358         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
1359
1360         * configure.tgt: Add arm*-*-cegcc* target.
1361
1362         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
1363
1364         * configure.tgt: Add arm-*-mingw32ce* target.
1365
1366 2009-06-16  Maciej W. Rozycki  <macro@linux-mips.org>
1367
1368         * config/tc-vax.c (md_estimate_size_before_relax): Accept
1369         indirect symbol references in the PIC mode and emit a
1370         PC-relative relocation instead of a GOT/PLT one.  Likewise
1371         for symbols known to be hidden at this point.
1372
1373 2009-06-15  Nick Clifton  <nickc@redhat.com>
1374
1375         PR 10186
1376         * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
1377         instruction.
1378
1379 2009-06-13  H.J. Lu  <hongjiu.lu@intel.com>
1380
1381         PR ld/10269
1382         * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
1383         instead of generic_force_reloc.
1384
1385         * config/tc-i386.h (TC_FORCE_RELOCATION): New.
1386
1387 2009-06-11  Anthony Green  <green@moxielogic.com>
1388
1389         * config/tc-moxie.c (md_chars_to_number): Define.
1390         (md_begin): Populate opcode hashtable with more form 3 opcodes.
1391         (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
1392         (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
1393         (tc_gen_reloc): Ditto.
1394         (md_pcrel_from): Ditto.
1395         (md_chars_to_number): New function.
1396
1397 2009-06-10  Anthony Green  <green@moxielogic.com>
1398
1399         * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
1400         opcodes.
1401
1402 2009-06-09  Jakub Jelinek  <jakub@redhat.com>
1403
1404         PR gas/10255
1405         * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
1406         to DW_CFA_advance_loc4.
1407
1408 2009-06-08  Dave Korn  <dave.korn.cygwin@gmail.com>
1409
1410         PR gas/977
1411         * config/tc-i386.c (md_estimate_size_before_relax):  Don't relax
1412         branches to weak symbols.
1413         (md_apply_fix):  Don't convert fixes against weak symbols to
1414         section-relative offsets, but save addend for later reloc emission.
1415         (tc_gen_reloc):  When emitting reloc against weak symbol, adjust
1416         addend to pre-compensate for bfd_install_relocation.
1417
1418 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
1419
1420         * dep-in.sed: Don't use \n in replacement part of s command.
1421         * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
1422         * Makefile.in: Regenerate.
1423
1424 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
1425
1426         PR gas/10198
1427         * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
1428
1429 2009-05-26  Catherine Moore  <clm@codesourcery.com>
1430
1431         * config/tc-mips.c (check_for_24k_errata): Remove.
1432         (md_mips_end): Remove call to check_for_24k_errata.
1433         (start_noreorder): Likewise.
1434         (s_change_sec): Likewise.
1435         (s_change_section): Likewise.
1436         (insns_between): Add 24k errata checks.
1437         (append_insn): Remove declaration and references to nhdx_24k.
1438         Remove calls to check_for_24k_errata.
1439
1440 2009-05-26  Nick Clifton  <nickc@redhat.com>
1441
1442         * po/id.po: Updated Indonesian translation.
1443         * po/gas.pot: Updated template file.
1444
1445 2009-05-26  Nick Clifton  <nickc@redhat.com>
1446
1447         PR 10143
1448         * config/bfin-parse.y (error): Use "%s" as format string for error
1449         message.
1450
1451 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
1452
1453         * dep-in.sed: Output one filename per line with all lines having
1454         continuation backslash.  Prefix first line with "A", following
1455         lines with "B".
1456         * Makefile.am (DEP): Don't use dep.sed here.
1457         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
1458         sort and uniq.
1459         (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
1460         Emit multi dependencies on one line.
1461         * Makefile.in: Regenerate.
1462
1463 2009-05-25  Tristan Gingold  <gingold@adacore.com>
1464
1465         * makefile.vms: New file to compile gas on VMS.
1466
1467         * configure.com: New file to do configuration on VMS with DCL.
1468
1469 2009-05-23  Richard Sandiford  <rdsandiford@googlemail.com>
1470
1471         * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
1472         (nops_for_insn): Likewise.
1473
1474 2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>
1475
1476         * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
1477
1478 2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
1479
1480         * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
1481         (build_modrm_byte): Remove DREX handling support.
1482         (DREX_*): Delete.
1483         (drex_byte): Delete.
1484         (md_assemble): Remove DREX handling support.
1485         (process_operands): Remove DREX, SSE5 support.
1486         (i386_insn): Remove DREX.
1487
1488 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
1489
1490         * Makefile.am: Run "make dep-am".
1491         * Makefile.in: Regenerate.
1492
1493 2009-05-20  Kai Tietz  <kai.tietz@onevision.com>
1494             H.J. Lu  <hongjiu.lu@intel.com>
1495
1496         * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
1497         (TARGET_FORMAT): Removed for x86 pe-coff.
1498         (COFF_TARGET_FORMAT): Likewise.
1499
1500         * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
1501         (md_parse_option): Likewise.
1502         (md_show_usage): Show option --32/--64 for x86 pe-coff.
1503         (i386_target_format): Use also for x86 pe-coff.
1504
1505         * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
1506         for x86 pe-coff.
1507
1508 2009-05-19  DJ Delorie  <dj@redhat.com>
1509
1510         * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
1511         (mep_process_saved_insns): Remove debugging printfs.
1512
1513 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
1514
1515         * NEWS:  Mention new feature.
1516         * config/obj-coff.c (obj_coff_common_parse):  New function.
1517         (obj_coff_comm):  Likewise.
1518         (coff_pseudo_table):  Override default ".comm" definition on PE.
1519         * doc/as.texinfo:  Document new feature.
1520
1521 2009-05-17  Kai Tietz  <kai.tietz@onevision.com>
1522
1523         * config/obj-coff.c (obj_coff_section): Add 'y' as
1524         specifier for SEC_COFF_NOREAD section flag.
1525         * doc/as.texinfo: Add documentation about .section flag 'y'.
1526
1527 2009-05-13  DJ Delorie  <dj@redhat.com>
1528
1529         * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
1530
1531 2009-05-13  Andrew Jenner  <andrew@codesourcery.com>
1532
1533         * config/tc-arm.c: Move as.h to start of file.
1534
1535 2009-05-05 Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1536
1537         * config/tc-arm.h: Fix typo in comment.
1538         (ARM_IS_FUNC): New macro.
1539         (MD_APPLY_SYM_VALUE): Define.
1540
1541         * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
1542         all versions of EABI.
1543         (relax_branch): Do not relax for branches to ARM functions.
1544         (md_pcrel_from_section): Set up base correctly for
1545         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
1546         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
1547         BFD_RELOC_ARM_PCREL_CALL.
1548         (md_apply_fix): Flip bl to blx where possible.
1549         Flip blx to bl where possible.
1550         (arm_force_relocation): Force relocations for
1551         BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
1552         BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
1553         BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
1554         BFD_RELOC_THUMB_PCREL_BRANCH25.
1555         (arm_apply_sym_value): New function.
1556
1557 2009-05-04  Tristan Gingold  <gingold@adacore.com>
1558
1559         * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
1560
1561 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
1562
1563         * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
1564         * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
1565         * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
1566         the default FPU from the processor.
1567
1568 2009-05-01  Julian Brown  <julian@codesourcery.com>
1569
1570         * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
1571         (md_pcrel_from_section): Align address for BLX.
1572         (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
1573         BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
1574
1575 2009-04-29  DJ Delorie  <dj@redhat.com>
1576
1577         * config/tc-mep.c (md_begin): Check coprocessor type.
1578         (md_check_parallel64_scheduling): Use memset to initialize the buffer.
1579         (md_check_parallel32_scheduling): Likewise.
1580         (slot_ok): New.
1581         (mep_check_ivc2_scheduling): New.
1582         (mep_check_parallel_scheduling): Call it.
1583         (mep_process_saved_insns): Add IVC2 slot support.
1584         (md_assemble): Likewise.
1585
1586 2009-04-30  Nick Clifton  <nickc@redhat.com>
1587
1588         * config/obj-elf.c (obj_elf_type): Add support for a
1589         gnu_indirect_function type.
1590         * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
1591         against indirect function symbols.
1592         * doc/as.texinfo (.type): Document the support for the
1593         gnu_indirect_function symbol type.
1594         * NEWS: Mention the new feature.
1595
1596 2009-04-24  Cary Coutant  <ccoutant@google.com>
1597
1598         * NEWS: Add item about discriminator support.
1599         * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
1600         * dwarf2dbg.c (current): Add discriminator field.
1601         (dwarf2_where): Copy discriminator value.
1602         (dwarf2_consume_line_info): Set discriminator to 0.
1603         (dwarf2_directive_loc): Process discriminator sub-op.
1604         (out_leb128): New function.
1605         (process_entries): Output DW_LNE_set_discriminator.
1606         * doc/as.texinfo: Add discriminator operand to .loc directive.
1607
1608 2009-04-22  Nathan Sidwell  <nathan@codesourcery.com>
1609
1610         * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
1611         as_bad calls to silence compiler warning.
1612
1613 2009-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1614
1615         * config/tc-i386-intel.c (O_XXX): Reorder.
1616
1617 2009-04-20  Jan Beulich  <jbeulich@novell.com>
1618
1619         * Makefile.am: Add explicit dependency of tc-i386.o on
1620         tc-i386-intel.c.
1621         * Makefile.in: Likewise.
1622         * config/tc-i386.c (i386_finalize_immediate): Declare, broken
1623         out from i386_immediate.
1624         (i386_immediate): Slightly re-arrange, call
1625         i386_finalize_immediate.
1626         (i386_finalize_displacement): Declare, broken out from
1627         i386_displacement.
1628         (i386_displacement): Slightly re-arrange, call
1629         i386_finalize_displacement.
1630         (i386_intel_simplify, i386_intel_parse_name): Declare.
1631         (this_operand): Initialize to -1.
1632         (set_intel_syntax): Set expression rank for O_full_ptr.
1633         (md_assemble): Set this_operand back to -1 after parsing
1634         operands.
1635         (x86_cons): Negate intel_syntax to indicate state. Call
1636         i386_intel_simplify.
1637         (md_operand): Convert if to switch. Handle '[' for Intel
1638         syntax.
1639         (i386_intel_operand): Delete, including all helper functions
1640         and data.
1641         * config/tc-i386-intel.c: New file, all new code.
1642         * config/tc-i386.h (i386_operator): Declare.
1643         (md_operator): Define to i386_operator.
1644         (i386_need_index_operator): Declare.
1645         (md_need_index_operator): Define to i386_need_index_operator.
1646         (O_full_ptr): Define.
1647
1648 2009-04-20  Jan Beulich  <jbeulich@novell.com>
1649
1650         * expr.c (operand): Call md_need_index_operator() and
1651         md_operator() if defined. Add unary label.
1652         (operator): Call md_operator() if defined.
1653         (expr): Adjust assertions on range and rank of op_left and
1654         op_right. Don't abort on unhandled operators when reducing
1655         expressions with both operands being constant.
1656         (expr_set_rank): New.
1657         * expr.h (expr_set_rank): Declare.
1658
1659 2009-04-15  Anthony Green  <green@moxielogic.com>
1660
1661         * config/tc-moxie.h: New file.
1662         * config/tc-moxie.c: New file.
1663         * configure: Add support for moxie.
1664         * configure.tgt: Add support for moxie.
1665
1666 2009-04-16  Jan Beulich  <jbeulich@novell.com>
1667
1668         * expr.c: Include limits.h if available, and #define CHAR_BITS
1669         otherwise.
1670         (expr): Check range of shift count when evaluating a constant
1671         expression.
1672
1673 2009-04-15  Jan Beulich  <jbeulich@novell.com>
1674
1675         * config/tc-i386.c (process_operands): Print operands in
1676         correct order depending on intel_syntax.
1677
1678 2009-04-09  Catherine Moore  <clm@codesourcery.com>
1679
1680         * config/tc-mips.c (mips_fix_24k): Declare.
1681         (check_for_24k_errata): New.
1682         (mips_cleanup): Call check_for_24k_errata.
1683         (start_noreorder): Likewise.
1684         (md_mips_end): Likewise.
1685         (s_change_sec): Likewise.
1686         (s_change_section): Likewise.
1687         (append_insn): Call check_for_24k_errata.  Prevent
1688         ERET/DERET instructions from being moved into delay
1689         slots.
1690         (OPTION_FIX_24K): New.
1691         (OPTION_NO_FIX_24k) New.
1692         (md_longopts): Add "mfix-24k" and "mno-fix-24k".
1693         (md_parse_option): Handle fix-24k options.
1694         (md_show_usage): Display fix-24k options.
1695         * doc/c-mips.texi: Document.
1696
1697 2009-04-09  Adam Nemet  <anemet@caviumnetworks.com>
1698
1699         * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
1700         instead of HAVE_64BIT_SYMBOLS.
1701
1702 2009-04-07  DJ Delorie  <dj@redhat.com>
1703
1704         * config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
1705         (md_show_usage): Change default endian to little.
1706         * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
1707
1708 2009-04-06  DJ Delorie  <dj@redhat.com>
1709
1710         * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
1711         immediates.
1712         (build_bytes): Pass insn to do_a_fix_imm.
1713
1714 2009-04-02  Daniel Gutson <dgutson@codesourcery.com>
1715
1716         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
1717         * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
1718         Cortex-M1.
1719
1720 2009-04-01  Matt Thomas <matt@netbsd.org>
1721
1722         * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
1723         (md_assemble): emit symbol name when used as immediate in PIC mode.
1724         (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
1725
1726 2009-04-01  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1727
1728         * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
1729
1730 2009-04-01  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1731
1732         * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
1733         (find_real_start): Likewise.
1734         * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
1735
1736 2009-04-01  Nathan Sidwell  <nathan@codesourcery.com>
1737
1738         * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
1739         (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
1740         whenever possible.
1741
1742 2009-03-31  Peter Bergner  <bergner@vnet.ibm.com>
1743
1744         * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
1745
1746 2009-03-31  Dave Korn  <dave.korn.cygwin@gmail.com>
1747
1748         * doc/internals.texi:  Fix trivial syntax errors.
1749
1750 2009-03-26  Alan Modra  <amodra@bigpond.net.au>
1751
1752         PR 10005
1753         * config/tc-i386.c (reloc): Don't abort on lack of required
1754         reloc type.
1755
1756 2009-03-25  H.J. Lu  <hongjiu.lu@intel.com>
1757
1758         * config/tc-i386.c (parse_insn): Use default_arch on unsupported
1759         arch.
1760
1761 2009-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1762
1763         PR gas/9966
1764         * listing.c (listing_newline): Properly handle `\\"' and ';'.
1765
1766         * read.c (is_end_of_line): Update comments for line separator.
1767         (read_begin): Set line separator in is_end_of_line to 2.
1768
1769 2009-03-19  David S. Miller  <davem@davemloft.net>
1770
1771         * config/tc-sparc.c (md_parse_option): If the user gives
1772         us '--64' make sure max_architecture is at least V9.
1773
1774 2009-03-18  Andrew Stubbs  <ams@codesourcery.com>
1775
1776         * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
1777         BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
1778         Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
1779
1780 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
1781
1782         * as.h: Include alloca-conf.h instead of config.h and remove
1783         existing #if's handling alloca.
1784         * Makefile.am: Run "make dep-am".
1785         * Makefile.in: Regenerate.
1786
1787 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1788
1789         * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
1790         C_AIX_WEAKEXT too.
1791
1792 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1793
1794         * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
1795         "value" from fx_offset.  Manually resubtract md_pcrel_from_section
1796         where necessary.
1797
1798 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1799
1800         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1801         * configure.in: Likewise.
1802         * configure: Regenerate.
1803
1804 2009-03-11  Hans-Peter Nilsson  <hp@axis.com>
1805
1806         * config/tc-cris.c (cris_create_short_jump): Remove prototype.
1807         Rename, changing all callers, to...
1808         (md_create_short_jump): Adjust head comment.  Assert
1809         word-sized-branch distance for v32.  Bail out calling as_fatal for
1810         compatibility mode here.
1811         (md_create_long_jump): ...not here.
1812         * config/tc-cris.h (md_create_short_jump): Do not define.
1813
1814 2009-03-10  Hans-Peter Nilsson  <hp@axis.com>
1815
1816         * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
1817         the jump table for multiple overflowing entries with the same
1818         target, handle base symbols being different.
1819         (relax_segment) <case rs_broken_word, second loop>: Whenever a
1820         single entry overflows, arrange to redirect all entries with the
1821         same target.
1822
1823 2009-03-10  Alan Modra  <amodra@bigpond.net.au>
1824
1825         * config/tc-ppc.c (parse_cpu): Delete.
1826         (md_parse_option, ppc_machine): Use ppc_parse_cpu.
1827
1828 2009-03-09  H.J. Lu  <hongjiu.lu@intel.com>
1829
1830         PR gas/9915
1831         * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New.  Defined as 0.
1832         (LOCAL_LABELS_FB): Undefine befoe define.
1833
1834 2009-03-06  Nick Clifton  <nickc@redhat.com>
1835
1836         * po/es.po: Updated Spanish translation.
1837
1838 2009-03-05  Joseph Myers  <joseph@codesourcery.com>
1839
1840         * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
1841         s_incbin): Call md_cons_align (1).
1842
1843 2009-03-04  Nick Clifton  <nickc@redhat.com>
1844
1845         * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
1846         based targets.
1847         (s_alpha_comm): Only define "temp" and "log_align" local variables
1848         for EVAX targets.
1849
1850 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
1851
1852         * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
1853         have non-zero addend.
1854         (md_assemble): Parse args of __tls_get_addr calls.
1855         (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
1856
1857 2009-03-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1858
1859         binutils/3807
1860         * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
1861         local scope for ELF targets.
1862
1863 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
1864
1865         * config/tc-ppc.c (md_assemble): APUinfo only for e500.
1866
1867 2009-03-03  Tristan Gingold  <gingold@adacore.com>
1868             Eric Botcazou  <ebotcazou@adacore.com>
1869             Douglas B Rupp  <rupp@gnat.com>
1870
1871         * doc/as.texinfo (Overview): Mention -replace/-noreplace options
1872         for Alpha.
1873         * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
1874         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
1875         (OBJ_SYMFIELD_TYPE): Remove.
1876         (tc_canonicalize_symbol_name): Define to evax_shorten_name.
1877         (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
1878         (tc_frob_file_before_fix): Do not defined on evax.
1879         * config/tc-alpha.c: Always includes dwarf2dbg.h.
1880         Include vms.h if OBJ_EVAX.
1881         (struct alpha_fixup): Add xtrasym and procsym (evax only).
1882         (enum alpha_macro_arg): Remove trailing comma.
1883         (md_longopts): Add replace and noreplace arguments (evax only).
1884         (alpha_evax_proc_hash): New variable.
1885         (alpha_link_section): Make it global.
1886         (alpha_ctors_section, alpha_dtors_section): Removed.
1887         (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
1888         (alpha_lit8_section): Ifndef'ed on evax.
1889         (alpha_lit8_symbol): Ditto.
1890         (alpha_prologue_label): New variable.
1891         (alpha_linkage_symbol): New variable (evax only).
1892         (alpha_flag_replace): Ditto.
1893         (struct alpha_evax_procs): Add handler and handler_data field.
1894         (alpha_evax_proc): Now of type pointer.
1895         (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
1896         (struct alpha_reloc_tag): Add sym and psym fields (evax only).
1897         (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
1898         (alpha_adjust_relocs): Ifndef'ed on evax.
1899         (load_expression): Add opname argument.
1900         Implement LDA/BSR optimization for evax.
1901         (emit_lda): Adjust for new prototype of load_expression.
1902         (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
1903         (emit_loadstore): Likewise.
1904         (emit_ldXu): Likewise.
1905         (emit_stX): Likewise.
1906         (emit_jsrjmp): Likewise.  Implement LDA/BSR optimization for evax.
1907         (emit_ldgp): Avoid warning in evax case.
1908         (add_to_link_pool): Make it static.  Return symbolic expression rather
1909         than number expression for the offset.
1910         (s_alpha_text): Create .text symbol for evax if not already created.
1911         (s_alpha_comm): Do not create specific section for common symbol.
1912         Fill common area with zeros for evax.
1913         (s_alpha_prologue): Create alpha_prologue_label.
1914         (s_alpha_section_name): New function (evax).
1915         (s_alpha_section_word): Likewise.
1916         (section_name): New static variabke moved out from ...
1917         (s_alpha_section): ... here.  Create new sections on demand.
1918         (s_alpha_literals): New function (evax).
1919         (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
1920         alpha_evax_proc_hash table.
1921         (s_alpha_handler): New function (evax).
1922         (s_alpha_frame): Adjust for new type of alpha_evax_proc.
1923         (s_alpha_prologue): New function (evax).
1924         (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
1925         handling of procedures with hash table.
1926         Add support for condition handlers.
1927         (s_alpha_linkage): Create linkage_fixup instance and chain it.
1928         (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
1929         (s_alpha_mask): Likewise.
1930         (s_alpha_fmask): Likewise.
1931         (s_alpha_end): Clear alpha_evax_proc.
1932         (s_alpha_align): Increase max_alignment to 16.
1933         (alpha_print_token): Call print_expr_1 instead of print_expr.
1934         (md_pseudo_table): Add "section", "literals", "handler" and
1935         "handler_data" (evax).  Do not ignore "prologue" on evax.
1936         Fix indentation.
1937         (md_begin): Create hash table for alpha_evax_proc_hash.
1938         (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
1939         (md_show_usage): Mention -replace/-noreplace for evax.
1940         (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
1941         (alpha_force_relocation): Likewise.
1942         (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
1943         (tc_gen_reloc): Likewise.  Add BFD_RELOC_ALPHA_LINKAGE for evax.
1944         (emit_insn): New cases for evax specific relocs.
1945         (assemble_insn): Fix indentation.
1946         Take care of -MDISP in operand table.
1947         * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
1948         (OBJ_SYMFIELD_TYPE): New macro.
1949         (obj_symbol_new_hook): Define.
1950         (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
1951         (obj_frob_file_before_fix): Ditto.
1952         (PDSC_S_M_HANDLER_VALID): New macro.
1953         (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
1954         (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1955         Add prototypes for functions declared in obj-evax.c
1956         * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1957         (s_evax_weak): Convert to ansi-C.
1958         (evax_symbol_new_hook): New function.
1959         (evax_frob_symbol): Ditto.
1960         (evax_frob_file_before_adjust): Ditto.
1961         (evax_frob_file_before_fix): Ditto.
1962         (evax_shorten_name): Ditto.
1963         (crc32): Ditto.
1964         (encode_32): Ditto.
1965         (encode_16): Ditto.
1966         (decode_16): Ditto.
1967         (shorten_identifier): Ditto.
1968         (is_truncated_identifier): Ditto.
1969         * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1970         * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1971         (main): Ditto.
1972
1973 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1974
1975         * Makefile.am: Run "make dep-am".
1976         * Makefile.in: Regenerate.
1977
1978 2009-03-02  Nick Clifton  <nickc@redhat.com>
1979
1980         PR 9874
1981         * config/tc-ia64.c (fix_insn): Fix warning reported by
1982         -Wformat-security.
1983
1984 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1985
1986         * config/tc-score7.c: New file.
1987         * doc/c-score.texi: New file.
1988         * Makefile.am: Update dependencies for tc-score.c.
1989         * Makefile.in: Regenerate.
1990         * NEWS: Mention support for Score7 architecture.
1991         * config/tc-score.c: Add support for Score7 architecture.
1992         * config/tc-score.h: Likewise.
1993         * doc/Makefile.am: Add c-score.texi.
1994         * doc/Makefile.in: Regenerate.
1995         * doc/all.texi: Add Score7.
1996         * doc/as.texinfo: Add Score7.
1997
1998 2009-03-01  Mark Mitchell  <mark@codesourcery.com>
1999
2000         * config/tc-arm.c (md_assemble): Allow barrier instructions on
2001         ARMv6-M cores.
2002
2003 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
2004
2005         * configure: Regenerate.
2006
2007 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
2008
2009         * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
2010         "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
2011         (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
2012
2013 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
2014
2015         * config/tc-i386.c (fits_in_imm4): Removed.
2016
2017 2009-02-24  Helge Deller <deller@gmx.de>
2018
2019         * config/tc-hppa.c (pa_ip): Add check of immediate values.
2020         (SAVE_IMMEDIATE): New define.
2021
2022 2009-02-23  Mark Mitchell  <mark@codesourcery.com>
2023
2024         * config/tc-arm.c (warn_deprecated_sp): New macro.
2025         (do_t_mov_cmp): Permit R13 as the second
2026         argument to "cmp.n".
2027
2028 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
2029
2030         * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
2031         (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
2032
2033 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
2034
2035         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
2036
2037 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
2038
2039         * config/tc-i386.c (vex_imm4): Removed.
2040         (VEX_check_operands): Likewise.
2041         (match_template): Updated.
2042
2043 2009-02-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
2044
2045         * doc/all.texi: Set S390.
2046         * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
2047         * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
2048         * doc/Makefile.in: Likewise.
2049         * doc/c-s390.texi: New.
2050
2051 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
2052
2053         * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
2054         (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
2055         (mcf5307_ctrl): Add VBR.
2056         (no_mac): New variable.
2057         (m68k_extensions): Refer to no_mac mask.
2058         (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
2059         52252..52259, 53011..53017.
2060         (m68k_ip): Process CPUCR.
2061         (init_table): Add cpucr entry.
2062         (m68k_set_extension): Allow negated mask to refer to a variable.
2063         (md_show_usage): Use '%s' to silence fprintf warning.
2064         * config/m68k-parse.h (CPUCR): New control register.
2065
2066 2009-02-10  Nathan Sidwell  <nathan@codesourcery.com>
2067
2068         * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
2069         as_bad calls to silence compiler warning.
2070
2071 2009-02-06  Nick Clifton  <nickc@redhat.com>
2072
2073         PR 9814
2074         * config/tc-arm.c (MODE_RECORDED): New define.
2075         (output_inst): Record the thumb_mode in the current frag.
2076         (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
2077         (arm_init_frag): Only set the tc_frag_data field if it has not
2078         already been set.
2079
2080 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
2081
2082         AVX Programming Reference (January, 2009)
2083         * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
2084         (CPU_FLAGS_AVX_MATCH): Updated.
2085         (CPU_FLAGS_32BIT_MATCH): Likewise.
2086         (cpu_flags_match): Likewise.
2087
2088 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
2089
2090         * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
2091         M_MSGWAIT and M_MSGWAIT_T.
2092         (mips_cpu_info_table): Add XLR entry.
2093         * doc/c-mips.texi (-march): Document xlr.
2094
2095 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
2096
2097         * config/tc-avr.c (mcu_types): Add ata6289.
2098         * doc/c-avr.texi: Likewise.
2099
2100 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
2101
2102         * configure.in: AC_SUBST pdfdir.
2103         * Makefile.am: Add install-pdf, install-pdf-am,
2104         and install-pdf-recursive targets.
2105         * doc/Makefile.am: Define pdf__strip_dir. Add
2106         install-pdf and install-pdf-am targets.
2107         * po/Make-in: Add install-pdf target.
2108         * configure: Regenerate.
2109         * Makefile.in: Regenerate.
2110         * doc/Makefile.in: Regenerate.
2111
2112 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
2113
2114         * config/m68k-parse.h (enum pic_relocation): Add values for TLS
2115         relocations.
2116         * config/m68k-parse.y (yylex): Parse TLS relocations.
2117         * config/tc-m68k.c (m68k_elf_cons): New static function.
2118         (md_pseudo_table): Use it.
2119         (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
2120         relocations.
2121         (md_apply_fix): Fix to set thread local flag.
2122         (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
2123
2124 2009-02-03  Vince Weaver <vince@csl.cornell.edu>
2125
2126         PR 9779
2127         * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
2128         indexed addressing for symbolic expressions.
2129
2130 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
2131
2132         * config/tc-arm.c (BAD_SP): Define.
2133         (s_arm_unwind_fnstart): Use REG_SP.
2134         (s_arm_unwind_setfp): Likewise.
2135         (reject_bad_reg): New macro.
2136         (do_co_reg): Check for bad registers.
2137         (do_co_reg2c): Likewise.
2138         (do_srs): Use REG_SP.
2139         (do_t_add_sub): Check for bad registers.
2140         (do_t_adr): Likewise.
2141         (do_t_arit3): Likewise.
2142         (do_t_arit3c): Likewise.
2143         (do_t_bfc): Likewise.
2144         (do_t_bfi): Likewise.
2145         (do_t_bfx): Likewise.
2146         (do_t_blx): Likewise.
2147         (do_t_bx): Likewise.
2148         (do_t_bxj): Likewise.
2149         (do_t_clz): Likewise.
2150         (do_t_div): Likewise.
2151         (do_t_mla): Likewise.
2152         (do_t_mlal): Likewise.
2153         (do_t_mov_cmp): Likewise.
2154         (do_t_mov16): Likewise.
2155         (do_t_mvn_tst): Likewise.
2156         (do_t_mrs): Likewise.
2157         (do_t_msr): Likewise.
2158         (do_t_mul): Likewise.
2159         (do_t_mull): Likewise.
2160         (do_t_orn): Likewise.
2161         (do_t_pkhbt): Likewise.
2162         (do_t_pld): Likewise.
2163         (do_t_rbit): Likewise.
2164         (do_t_rev): Likewise.
2165         (do_t_rrx): Likewise.
2166         (do_t_rsb): Likewise.
2167         (do_t_shift): Likewise.
2168         (do_t_simd): Likewise.
2169         (do_t_ssat): Likewise.
2170         (do_t_ssat16): Likewise.
2171         (do_t_sxtah): Likewise.
2172         (do_t_sxth): Likewise.
2173         (do_t_tb): Likewise.
2174         (do_t_usat): Likewise.
2175         (do_t_usat16): Likewise.
2176         (nysn_insert_sp): Use REG_SP.
2177
2178 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
2179
2180         * config/tc-arm.c (do_t_orn): New function.
2181         (do_t_rrx): Likewise.
2182         (insns): Add orn and rrx.
2183
2184 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
2185
2186         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
2187         uasx, uhasx, uhsx, uqasx, uqsax, usax.
2188
2189 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
2190
2191         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
2192         qdsub in Thumb-2 mode.
2193
2194 2009-01-29  Paul Brook  <paul@codesourcery.com>
2195             Mark Mitchell  <mark@codesourcery.com>
2196
2197         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
2198         of MUL when possible.
2199
2200 2009-01-29  Nick Clifton  <nickc@redhat.com>
2201
2202         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
2203
2204 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
2205             Catherine Moore <clm@codesourcery.com?
2206
2207         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
2208         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
2209         directives.
2210
2211 2009-01-27  Nick Clifton  <nickc@redhat.com>
2212
2213         * config/tc-mips.c (append_insn): Cope with a complex reloc
2214         sequence containing an unsupported reloc type.
2215         (enum options): Replace computed #define's constants for option
2216         numbers with this enum.
2217         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
2218         environment.
2219         (md_parse_option): Allow -32 in a non-ELF environment.
2220
2221 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
2222
2223         * config/tc-arm.c (attributes_set_explicitly): New array.
2224         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
2225         (cpu_arch): Add ARM_ARCH_V5T.
2226         (aeabi_set_attribute_int): New function.
2227         (aeabi_set_attribute_string): New function.
2228         (aeabi_set_public_attributes): Set attributes according to the user's
2229         intentions, rather than the actual state of the binary.
2230         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
2231         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
2232         Support WMMXv2. Use attribute names instead of numbers.
2233         * read.c (s_vendor_attribute): Change return type to int.
2234         Return the tag number that was set.
2235         * read.h (s_vendor_attribute): Change return type to int.
2236
2237 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
2238
2239         PR 9789
2240         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
2241         * doc/c-avr.texi: Likewise.
2242
2243 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
2244
2245         * doc/c-arm.texi (): Document -mwarn-deprecated.
2246         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
2247         (warn_on_deprecated): ... this.
2248         (opcode_lookup, md_assemble): Check it before warning.
2249         (arm_opts): Add m[no-]warn-deprecated.
2250         (md_parse_option): Replace WARN_DEPRECATED with
2251         warn_on_deprecated.
2252
2253 2009-01-23  Andreas Schwab  <schwab@suse.de>
2254
2255         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
2256         arguments to macro_build to match format.
2257
2258         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
2259         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
2260
2261 2009-01-19  Nick Clifton  <nickc@redhat.com>
2262
2263         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
2264         ELF format ARM targets.
2265         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
2266
2267 2009-01-19  Nick Clifton  <nickc@redhat.com>
2268
2269         * configure.tgt: Restore alpha sorting to object format switch
2270         statement.
2271
2272 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
2273
2274         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
2275
2276 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
2277
2278         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
2279         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
2280
2281 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
2282             Daniel Jacobowitz  <dan@codesourcery.com>
2283
2284         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
2285         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
2286         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
2287         * read.c (s_vendor_attribute): Add support for symbolic tag names.
2288         Improve string parser.
2289         * doc/c-arm.texi (ARM Machine Directives): Document
2290         .eabi_attribute symbolic tag names.
2291
2292 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
2293
2294         * configure.in (commonbfdlib): Delete.
2295         * configure: Regenerate.
2296         * po/POTFILES.in: Regenerate.
2297
2298 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
2299             Julian Brown   <julian@codesourcery.com>
2300
2301         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
2302
2303 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
2304
2305         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
2306         bfd_elf_add_obj_attr_int_string.
2307
2308 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
2309
2310         * configure.tgt(ia64-*-*vms*): New target.
2311         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
2312         * tc.h (md_number_to_chars): Declare iff undefined.
2313         * config/obj-elf.c (obj_elf_change_section): Change type of arg
2314         attr to bfd_vma.
2315         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
2316         variables attr, md_attr to bfd_vma.
2317         (obj_elf_section_word): Likewise.
2318         (obj_elf_section): Change type of variable attr to bfd_vma
2319         * config/obj-elf.h (obj_elf_change_section): Change type of arg
2320         attr to bfd_vma.
2321         * config/tc-ia64.c (bfdver.h,time.h): Include.
2322         (ia64_elf_section_letter): Now returns a bfd_vma.
2323         Handle VMS specific attributes.
2324         (ia64_elf_section_flags): Arg attr now a bfd_vma.
2325         (ia64_init): Don't turn on dependency checking for VMS.
2326         (ia64_target_format): Check for VMS flag bit.
2327         (do_alias): Hande decc$ functions.
2328         (get_vms_time): New function.
2329         (ia64_vms_note): New function.
2330         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
2331         (ia64_elf_section_flags): Arg attr now a bfd_vma.
2332         (tc_init_after_args): Define for VMS.
2333         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
2334         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
2335         * config/tc-alpha.h: Likewise.
2336         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
2337         (x86_64_section_word): Return a bfd_vma.
2338         * config/tc-i386.h: Likewise.
2339         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
2340         attr to bfd_vma.
2341         * config/tc-ip2k.h: Likewise.
2342         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
2343         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
2344         * config/tc-mep.h: Likewise.
2345         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
2346         (ppc_section_word): Return a bfd_vma.
2347         (ppc_section_flags): Change type of arg attr to bfd_vma.
2348         * config/tc-ppc.h: Likewise.
2349         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
2350         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
2351         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
2352         New file with new macros
2353         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
2354         macros.
2355
2356 2009-01-15  Nick Clifton  <nickc@redhat.com>
2357
2358         PR 9722
2359         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
2360         instructions before generating a Thumb2 nop.
2361
2362 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
2363
2364         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
2365
2366 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
2367
2368         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
2369         (brinfo): New var.
2370         (md_assemble): Poke brinfo into branch instructions.
2371         (spu_brinfo): New function.
2372         (md_apply_fix): Don't assume insn fields start off at zero, mask
2373         them to remove possible brinfo.
2374
2375 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
2376
2377         * doc/c-i386.texi: Reformat.
2378
2379 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
2380
2381         * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
2382         .syscall.
2383         (i386_align_code): Handle PROCESSOR_COREI7.
2384         (md_show_usage): Add corei7, clflush and syscall.
2385         (i386_target_format): Replace cpup4 with cpuclflush.
2386
2387         * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
2388
2389         * doc/c-i386.texi: Document corei7, clflush and syscall.
2390
2391 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
2392
2393         * config/tc-i386.c (cpu_arch): Add .rdtscp.
2394         (md_show_usage): Display rdtscp.
2395
2396         * doc/c-i386.texi: Document rdtscp.
2397
2398 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
2399
2400         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
2401         Test the new "deprecated" opcode field.
2402
2403 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
2404
2405         * config/tc-xtensa.c (produce_flix): New.
2406         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
2407         (md_longopts): Add support for them.
2408         (md_parse_option): Likewise.
2409         (md_show_usage): Add help message.
2410         (finish_vinsn): Don't allow multi-slot flix when produce_flix
2411         option is set to FLIX_NONE.
2412         * config/xtensa-relax.c (transition_applies): Only relax to
2413         flix branches when produce_flix equals FLIX_ALL.
2414         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
2415         FLIX_NONE): New.
2416         (produce_flix): Declare.
2417
2418 2009-01-06  Chao-ying Fu  <fu@mips.com>
2419
2420         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
2421         Use strncmp to match jalr and jalr.hb.
2422         Fix a typo.
2423
2424 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
2425
2426         AVX Programming Reference (December, 2008)
2427         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
2428         support.  Don't swap REG and NDS for FMA.
2429
2430 2009-01-02  Matthias Klose  <doko@ubuntu.com>
2431
2432         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
2433         behaviour.
2434
2435 For older changes see ChangeLog-2008
2436 \f
2437 Local Variables:
2438 mode: change-log
2439 left-margin: 8
2440 fill-column: 74
2441 version-control: never
2442 End: