gas/ChangeLog

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