gas/ChangeLog

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