gas/ChangeLog

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