gas/ChangeLog

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