gas/ChangeLog

   1 2010-06-22  Jan Beulich  <jbeulich@novell.com>
   2
   3         PR gas/11732
   4         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
   5         symbols named "$".
   6         (i386_intel_operand): Remove bogus handling of pseudo symbols
   7         named "$".
   8         * expr.c (current_location): Remove 'static' and local
   9         declaration.
  10         * expr.h (current_location): Declare.
  11
  12 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
  13
  14         PR gas/11728
  15         * as.c: Globalize keep_it.
  16         (main): Remove keep_it. Move conditional from here...
  17         (close_output_file): ...to here.
  18
  19 2010-06-21  Andreas Schwab  <schwab@redhat.com>
  20
  21         * doc/as.texinfo (Overview): Use @itemx for grouped @table
  22         items.
  23         * doc/c-alpha.texi (Alpha Options): Likewise.
  24         * doc/c-arm.texi (ARM Directives): Likewise.
  25         * doc/c-bfin.texi (Blackfin Options): Likewise.
  26         * doc/c-d10v.texi (D10V-Opts): Likewise.
  27         * doc/c-i386.texi (i386-Options): Likewise.
  28         * doc/c-ia64.texi (IA-64 Options): Likewise.
  29         * doc/c-m68k.texi (M68K-Opts): Likewise.
  30         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
  31         * doc/internals.texi (Symbols): Likewise.
  32
  33 2010-06-21  Alan Modra  <amodra@gmail.com>
  34
  35         PR gas/11733
  36         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
  37
  38 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
  39
  40         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
  41         func_units_used.
  42         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
  43         (md_assemble): Clear func_units_used for new execute packet.
  44         Check for duplicate functional units and update func_units_used
  45         for instructions using a functional unit.
  46
  47 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
  48
  49         * config/tc-tic6x.c: Include elf/tic6x.h.
  50         (tic6x_arch_attribute, tic6x_seen_insns): New.
  51         (tic6x_arch_table, tic6x_arches): Add attribute values.
  52         (tic6x_use_arch): Handle attribute settings.
  53         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
  54         tic6x_attribute_table, tic6x_attributes,
  55         tic6x_convert_symbolic_attribute): New.
  56         (md_pseudo_table): Add c6xabi_attribute.
  57         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
  58         (tic6x_set_attribute_int, tic6x_set_attributes): New.
  59         (tic6x_end): Call tic6x_set_attributes.
  60         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
  61         (tic6x_convert_symbolic_attribute): Declare.
  62
  63 2010-06-14  Alan Modra  <amodra@gmail.com>
  64
  65         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
  66         PPC_OPCODE_E500.
  67
  68 2010-06-11  Jan Beulich  <jbeulich@novell.com>
  69
  70         * config/tc-i386.c (md_parse_option): Ignore impossible processor
  71         types.
  72         (show_arch): New parameter 'check'.
  73         (md_show_usage): Adjust calls to show_arch().
  74
  75 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
  76
  77         * config/tc-i386.c (update_code_flag): New.
  78         (set_code_flag): Use it.
  79         (i386_target_format): Replace set_code_flag with update_code_flag.
  80
  81 2010-06-10  Tristan Gingold  <gingold@adacore.com>
  82
  83         * config/obj-som.h: Includes som/reloc.h
  84
  85 2010-06-10  Jan Beulich  <jbeulich@novell.com>
  86
  87         * config/tc-i386.c (cpu_arch): Add comment.
  88         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
  89         from the generic entries of cpu_arch[].
  90
  91 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  92
  93         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
  94         value.
  95         (parse_operands): Add support for OP_RRnpctw.
  96         (insns): Update floating-point load/store multiples so the
  97         first register is of type OP_RRnpctw.
  98
  99 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 100
 101         * config/tc-i386.c (pi): Rename local loop counter
 102         variable i that shadows global static i386_insn i
 103         when DEBUG386 is defined.
 104         (pte) Ditto.
 105
 106 2010-06-08  Nick Clifton  <nickc@redhat.com>
 107
 108         * doc/as.texinfo: Replace abbreviated 20th century year numbers
 109         with full versions.
 110
 111 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
 112
 113         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
 114
 115 2010-06-02  Tristan Gingold  <gingold@adacore.com>
 116
 117         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
 118         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
 119         Remove conditionnal inclusion of stdarg.h and varargs.h.
 120         Assume ISO C.
 121         * config.in: Regenerate.
 122         * configure: Regenerate.
 123         * configure.in: Remove stdarg.h and varargs.h from
 124         AC_CHECK_HEADERS list.
 125         * messages.c (as_tsktsk): Remove non ISO C version.
 126         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
 127
 128 2010-05-31  Tristan Gingold  <gingold@adacore.com>
 129
 130         * config/tc-alpha.c: Add comments for evax.
 131         * config/obj-evax.c: Ditto.
 132
 133 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 134
 135         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
 136         lsls and not adds.
 137
 138 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 139
 140         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
 141         writeback when base register is in register list an error, and
 142         correct check.
 143         (do_t_ldmstm): Change warnings.
 144
 145 2010-05-26  Catherine Moore  <clm@codesourcery.com>
 146
 147         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
 148         (macro_build): Change invocation of is_opcode_valid.
 149         (mips_ip): Likewise.
 150
 151 2010-05-25  Nick Clifton  <nickc@redhat.com>
 152
 153         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
 154         * Makefile.in: Regenerate.
 155
 156 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 157             Joseph Myers  <joseph@codesourcery.com>
 158             Andrew Stubbs  <ams@codesourcery.com>
 159
 160         * config/tc-sh.c (sh_fdpic): New.
 161         (sh_check_fixup): Handle relocations on movi20.
 162         (parse_exp): Do not reject PIC operators here.
 163         (build_Mytes): Check for unhandled PIC operators here.  Use
 164         sh_check_fixup for movi20.
 165         (enum options): Add OPTION_FDPIC.
 166         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
 167         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
 168         (sh_elf_final_processing): Handle --fdpic.
 169         (sh_uclinux_target_format): New.
 170         (sh_parse_name): Handle FDPIC relocation operators.
 171         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
 172         (sh_uclinux_target_format): Declare for TE_UCLINUX.
 173         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
 174         em=uclinux.
 175         * doc/c-sh.texi (SH Options): Document --fdpic.
 176
 177 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
 178
 179         PR ld/11621
 180         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
 181         * Makefile.in: Regenerate.
 182
 183 2010-05-25  Alan Modra  <amodra@gmail.com>
 184
 185         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
 186
 187 2010-05-19  Nick Clifton  <nickc@redhat.com>
 188
 189         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
 190         of known section prefixes.
 191
 192 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 193
 194         PR gas/11600
 195         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
 196         (obj_elf_parse_section_letters): Likewise.
 197         (obj_elf_section_word): Likewise.
 198
 199         * config/tc-ppc.c (ppc_section_letter): Removed.
 200         (ppc_section_word): Likewise.
 201         * config/tc-ppc.h (ppc_section_letter): Likewise.
 202         (ppc_section_word): Likewise.
 203         (md_elf_section_letter): Likewise.
 204         (md_elf_section_word): Likewise.
 205
 206         * doc/as.texinfo: Document `e' and `#exclude'.
 207
 208 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
 209
 210         * config/tc-arm.c (md_assemble): Clarify current mode in error
 211         messages about unsupported instructions.
 212         (UT): Delete #define.
 213         (insns): Adjust cbnz, cbz appropriately.
 214
 215 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
 216
 217         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
 218
 219 2010-05-11  Jie Zhang  <jie@codesourcery.com>
 220
 221         * config/tc-arm.c (aeabi_set_public_attributes): Set
 222         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
 223
 224 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 225
 226         * Makefile.in: Regenerate with automake 1.11.1.
 227         * aclocal.m4: Ditto.
 228         * doc/Makefile.in: Ditto.
 229
 230 2010-05-05  Nick Clifton  <nickc@redhat.com>
 231
 232         * po/es.po: Updated Spanish translation.
 233
 234 2010-05-05  Julian Brown  <julian@codesourcery.com>
 235
 236         * read.c (cons_worker): Detect and reject unexpected string argument.
 237
 238 2010-05-04  Nick Clifton  <nickc@redhat.com>
 239
 240         * write.c (fixup_segment): Revert previous delta.
 241         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
 242         generation of relocations for fixups against weak symbols.
 243
 244 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
 245
 246         * write.c (fixup_segment): Do not assume we know the section a
 247         defined weak symbol is in.
 248         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
 249         weak symbols as not known to be in the same section, even if they
 250         are defined.
 251
 252 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
 253
 254         * config/tc-tic6x.h (tic6x_label_list): New.
 255         (tic6x_segment_info_type): Keep a list of labels and a current
 256         frag instead of a boolean for whether labels seen and a count of
 257         instructions.
 258         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
 259         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
 260         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
 261         (tic6x_cleanup): Correct comment.
 262         (tic6x_free_label_list): New.
 263         (tic6x_cons_align): Free label list and update for
 264         tic6x_segment_info_type changes.
 265         (tic6x_do_align): New.
 266         (md_assemble): Handle list of labels and saved frag for execute
 267         packet.  Create machine-dependent frag for new execute packet and
 268         adjust labels accordingly.
 269         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
 270         (md_convert_frag, md_estimate_size_before_relax): Update comments.
 271
 272 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 273
 274         PR gas/11535
 275         * config/tc-i386-intel.c (intel_state): Add is_indirect.
 276         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
 277         intel_state.is_indirect for "call|jmp [symbol]".
 278
 279 2010-04-22  Nick Clifton  <nickc@redhat.com>
 280
 281         * po/gas.pot: Updated by the Translation project.
 282
 283 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 284
 285         * config/tc-i386.c (i386_is_register): Removed.
 286         (x86_cons): Don't use i386_is_register.
 287         (parse_register): Likewise.
 288         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 289         (i386_intel_operand): Likewise.
 290
 291 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 292
 293         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
 294         i386_is_register.
 295
 296 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 297
 298         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
 299         (x86_cons): Updated.
 300         (parse_register): Likewise.
 301         (tc_x86_parse_to_dw2regnum): Likewise.
 302         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 303         (i386_intel_operand): Likewise.
 304
 305 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 306
 307         PR gas/11509
 308         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
 309         (i386_intel_simplify): Use i386_is_register and
 310         i386_intel_simplify_register. Set X_md for O_register and
 311         check X_md for O_constant.
 312         (i386_intel_operand): Use i386_is_register.
 313
 314         * config/tc-i386.c (i386_is_register): New.
 315         (x86_cons): Initialize the X_md field.  Use i386_is_register.
 316         (parse_register): Use i386_is_register.
 317         (tc_x86_parse_to_dw2regnum): Likewise.
 318
 319 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 320
 321         * expr.c (expr): Initialize the X_md field.
 322
 323 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
 324
 325         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
 326         (md_longopts): Add -mgenerate-rel.
 327         (tic6x_generate_rela): New.
 328         (md_parse_option): Handle -mgenerate-rel.
 329         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
 330         (tic6x_init_after_args): New.
 331         (md_apply_fix): Correct shift calculations for SB-relative
 332         relocations.
 333         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
 334         adjust addresses for relocations referencing symbols in other
 335         sections.
 336         (tc_gen_reloc): Adjust addend calculations for REL relocations.
 337         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
 338         tic6x_pcrel_from_section, tc_init_after_args,
 339         tic6x_init_after_args): New.
 340
 341 2010-04-20  Nick Clifton  <nickc@redhat.com>
 342
 343         PR gas/11507
 344         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
 345         altmacro mode if found inside a quoted string.
 346
 347 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
 348
 349         * config/bfin-lex.l (parse_int): Change index() to strchr().
 350
 351 2010-04-16  Nick Clifton  <nickc@redhat.com>
 352
 353         PR gas/11395
 354         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
 355         matcher to accept and unconditional 32-bit add instruction.
 356         (pa_build_unwind_subspace): Cope with error conditions not
 357         allowing the start symbol to be set.
 358
 359 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 360
 361         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
 362         new tag names in v2.08 of ARM ABI.
 363         * doc/c-arm.texi: Document new tag names in ABI.
 364
 365 2010-04-14  Tristan Gingold  <gingold@adacore.com>
 366
 367         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
 368         (s_alpha_comm): Used new EGPS macros from egps.h
 369         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
 370         (s_alpha_section_word): Add comments.  Use new EGPS macros.
 371         Adjust for modified bfd_vms_set_section_flags function.
 372
 373 2010-04-10  Alan Modra  <amodra@gmail.com>
 374
 375         PR gas/11486
 376         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
 377
 378 2010-04-09  Nick Clifton  <nickc@redhat.com>
 379
 380         * as.c (create_obj_attrs_section): Remove unused variable addr.
 381         * listing.c (listing_listing): Remove unused variable message.
 382         * read.c: Remove unnecessary register type qualifiers.
 383         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
 384         defined.
 385
 386 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
 387
 388         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
 389         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
 390         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
 391         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
 392         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
 393         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
 394         atmega88pa, attiny461a, attiny84a, m3000.
 395         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
 396         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
 397         * doc/c-avr.texi: Same.
 398
 399 2010-04-07  Jie Zhang  <jie@codesourcery.com>
 400
 401         * config/tc-arm.c (make_mapping_symbol): Handle the case
 402         that multiple mapping symbols have the same value 0.
 403
 404 2010-04-07  Alan Modra  <amodra@gmail.com>
 405
 406         * configure: Regenerate.
 407
 408 2010-04-06  Nick Clifton  <nickc@redhat.com>
 409
 410         * po/ru.po: New Russian translation.
 411         * configure.in (ALL_LINGUAS): Add ru.
 412         * configure: Regenerate.
 413
 414 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
 415
 416         PR gas/11456
 417         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
 418         of memcpy to copy overlap memory.
 419
 420 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
 421
 422         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
 423         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
 424         * Makefile.in: Regenerate.
 425         * NEWS: Add news entry for TI C6X support.
 426         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
 427         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
 428         operands if TC_KEEP_OPERAND_SPACES.
 429         * configure.tgt (tic6x-*-*): New.
 430         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
 431         TC_PREDICATE_END_CHAR): Define.
 432         * config/tc-tic6x.c, config/tc-tic6x.h: New.
 433         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
 434         * doc/Makefile.in: Regenerate.
 435         * doc/all.texi (TIC6X): Define.
 436         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
 437         * doc/c-tic6x.texi: New.
 438
 439 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 440
 441         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
 442
 443 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 444
 445         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
 446         with operand_size_mismatch.
 447         (operand_size_match): Updated.
 448         (match_template): Likewise.
 449
 450 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 451
 452         * config/tc-i386.c (i386_error): New.
 453         (_i386_insn): Replace err_msg with error.
 454         (operand_size_match): Set error instead of err_msg on failure.
 455         (operand_type_match): Likewise.
 456         (operand_type_register_match): Likewise.
 457         (VEX_check_operands): Likewise.
 458         (match_template): Likewise.  Use error instead of err_msg with
 459         as_bad.
 460
 461 2010-03-19  Jie Zhang  <jie@codesourcery.com>
 462
 463         * config/tc-arm.c (make_mapping_symbol): Hanle the case
 464         that two mapping symbols have the same value.
 465
 466 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
 467
 468         * doc/c-arm.texi (.setfp): Correct example.
 469
 470 2010-03-18  Wei Guozhi  <carrot@google.com>
 471
 472         PR gas/11323
 473         * config/tc-arm.c (reloc_names): New relocation names.
 474         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
 475         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
 476         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
 477
 478 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
 479
 480         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
 481         cases, and not only for .eh_frame.
 482
 483         * dw2gencfi.c (output_cie): Make it more explicit which code paths
 484         belong to .eh_frame only.
 485
 486 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
 487
 488         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
 489         assembler constants on 64-bit hosts.
 490
 491 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
 492
 493         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
 494         Strip trailing whitespace.
 495
 496 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
 497
 498         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
 499         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
 500         BFIN_CPU_BF506.
 501         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
 502
 503 2010-03-10  Jie Zhang  <jie@codesourcery.com>
 504
 505         * doc/as.texinfo: Add Blackfin options.
 506         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
 507         * config/tc-bfin.c (md_show_usage): Show usage for all
 508         Blackfin specific options.
 509
 510 2010-03-09  Alan Modra  <amodra@gmail.com>
 511
 512         PR gas/11356
 513         * listing.c (listing_newline): Correct backslash quote logic.
 514
 515 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 516
 517         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
 518         (ELF_TARGET_FORMAT64): Define.
 519
 520 2010-03-05  Paul Brook  <paul@codesourcery.com>
 521
 522         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
 523
 524 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
 525
 526         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
 527         reading uninitialized data.
 528
 529 2010-03-01  Tristan Gingold  <gingold@adacore.com>
 530
 531         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
 532
 533 2010-02-26  Doug Evans  <dje@sebabeach.org>
 534
 535         * configure.tgt: Fix mep cpu case.
 536
 537 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 538
 539         * config/tc-arm.c (do_t_strexd): Remove
 540         operand[1] != operand[2] contraint.
 541
 542 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 543
 544         * config/tc-arm.c (neon_select_shape): No need to match
 545         the remaining operands in the shape when one operand does
 546         not match.
 547
 548 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 549
 550         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
 551         alignment.
 552
 553 2010-02-25  Doug Evans  <dje@sebabeach.org>
 554
 555         * cgen.c: Whitespace fixes.
 556         (weak_operand_overflow_check): Formatting fix.
 557
 558 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 559
 560         * config/tc-i386.c (match_template): Update error messages.
 561
 562 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
 563
 564         * config/tc-i386.c (_i386_insn): Add err_msg.
 565         (operand_size_match): Set err_msg on failure.
 566         (operand_type_match): Likewise.
 567         (operand_type_register_match): Likewise.
 568         (VEX_check_operands): Likewise.
 569         (match_template): Likewise.  Use i.err_msg with as_bad.
 570
 571 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
 572
 573         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
 574         mips_fix_loongson2f_jump): New variables.
 575         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
 576         -mno-fix-loongson2f-nop/jump.
 577         (md_parse_option): Initialize variables via above options.
 578         (options): New enums for the above options.
 579         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
 580         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
 581         New functions.
 582         (append_insn): call fix_loongson2f().
 583         (mips_handle_align): Replace the implicit nops.
 584         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
 585         for the new mips_handle_align().
 586         * doc/c-mips.texi: Document the new options.
 587
 588 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
 589
 590         * config/tc-arm.c (do_rd_rm_rn): Added warning
 591         for obsolete insns.
 592
 593 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
 594
 595         PR binutils/11297
 596         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
 597         (avr_cons_fix_new): Handle fixups of a single byte.
 598
 599 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 600
 601         PR 9861
 602         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
 603         compiler's predefines.
 604
 605 2010-02-19  Alan Modra  <amodra@gmail.com>
 606
 607         * configure.tgt: Whiltespace.  Sort moxie entry.
 608
 609 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 610
 611         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
 612         * doc/c-arm.texi: Likewise.
 613
 614 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
 615
 616         * config/tc-arm.c (asm_opcode): operands type
 617         change.
 618         (BAD_PC_ADDRESSING): New macro message.
 619         (BAD_PC_WRITEBACK): Likewise.
 620         (MIX_ARM_THUMB_OPERANDS): New macro.
 621         (operand_parse_code): Added enum values.
 622         (parse_operands): Added thumb/arm distinction,
 623         plus new enum values handling.
 624         (encode_arm_addr_mode_2): Validations enhanced.
 625         (encode_arm_addr_mode_3): Likewise.
 626         (do_rm_rd_rn): Likewise.
 627         (encode_thumb32_addr_mode): Likewise.
 628         (do_t_ldrex): Likewise.
 629         (do_t_ldst): Likewise.
 630         (do_t_strex): Likewise.
 631         (md_assemble): Call parse_operands with
 632         a new parameter.
 633         (OPS_1): New macro.
 634         (OPS_2): Likewise.
 635         (OPS_3): Likewise.
 636         (OPS_4): Likewise.
 637         (OPS_5): Likewise.
 638         (OPS_6): Likewise.
 639         (insns): Updated insns operands.
 640
 641 2010-02-12  Tristan Gingold  <gingold@adacore.com>
 642             Douglas B Rupp  <rupp@gnat.com>
 643
 644         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
 645         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
 646         (pseudo_func): Add an entry for slotcount.
 647         (md_begin): Initialize slotcount pseudo symbol.
 648         (ia64_parse_name): Handle @slotcount parameter.
 649         (ia64_gen_real_reloc_type): Handle slotcount.
 650         (md_apply_fix): Ditto.
 651         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
 652
 653 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 654
 655         * config/tc-xtensa.c (istack_init): Don't call memset.
 656
 657 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
 658
 659         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
 660         well as suffixes.
 661
 662 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
 663
 664         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
 665
 666 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 667
 668         * config/tc-i386.c (build_modrm_byte): Reformat.
 669
 670 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
 671
 672         * config/tc-i386.c: Update copyright.
 673
 674 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
 675             Sebastian Pop  <sebastian.pop@amd.com>
 676
 677         * config/tc-i386.c (vec_imm4) New operand type.
 678         (fits_in_imm4): New.
 679         (VEX_check_operands): New.
 680         (check_reverse): Call VEX_check_operands.
 681         (build_modrm_byte): Reintroduce code for 5
 682         operand insns.  Fix whitespace.
 683
 684 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
 685
 686         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
 687         -mpwr6 and -mpwr7.
 688
 689 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
 690
 691         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
 692         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
 693         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
 694
 695 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
 696
 697         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
 698         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
 699         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
 700         BFD_RELOC_ARM_PCREL_CALL)
 701
 702 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
 703
 704         * config/tc-xtensa.c (frag_format_size): Generalize logic to
 705         handle more instruction sizes and fetch widths.
 706         (branch_align_power): Likewise.
 707         (text_align_power): Likewise.
 708         (bytes_to_stretch): Likewise.
 709
 710 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
 711
 712         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
 713         (ppc_mach): Handle titan.
 714         * doc/c-ppc.texi: Mention -mtitan.
 715
 716 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
 717
 718         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
 719         replace with...
 720         (xtensa_fetch_width) ...this.
 721
 722 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
 723
 724         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
 725         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
 726         * Makefile.in: Regenerate.
 727
 728 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
 729
 730         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
 731         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
 732         * config/tc-i386.h (processor_type): Same.
 733         * doc/c-i386.texi: Change amdfam15 to bdver1.
 734
 735 2010-01-29  Nick Clifton  <nickc@redhat.com>
 736
 737         PR 11136
 738         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
 739         NS_NULL.
 740
 741 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
 742
 743         * NEWS: Mention new feature.
 744         * config/obj-coff.c (obj_coff_section): Accept digits and use
 745         to override default section alignment power if specified.
 746         * doc/as.texinfo (.section directive): Update documentation.
 747
 748 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 749
 750         * config/tc-i386.c (avxscalar): New.
 751         (OPTION_MAVXSCALAR): Likewise.
 752         (build_vex_prefix): Select vector_length for scalar instructions
 753         based on avxscalar.
 754         (md_longopts): Add OPTION_MAVXSCALAR.
 755         (md_parse_option): Handle OPTION_MAVXSCALAR.
 756         (md_show_usage): Add -mavxscalar=.
 757
 758         * doc/c-i386.texi: Document -mavxscalar=.
 759
 760 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
 761
 762         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
 763         0xc4 individually.
 764
 765 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
 766
 767         * write.h (fix_at_start): Declare.
 768         * write.c (fix_new_internal): Add at_beginning parameter.
 769         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
 770         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
 771         (fix_new, fix_new_exp): Update accordingly.
 772         (fix_at_start): New function.
 773         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
 774         (ppc_ref): New function, for OBJ_XCOFF.
 775         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
 776         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
 777
 778 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 779
 780         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
 781         on 64-bit Solaris/x86.
 782         Include obj-format.h earlier.
 783
 784 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 785
 786         * config/tc-s390.c (s390_elf_final_processing): New function.
 787         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
 788         (s390_elf_final_processing): Added prototype.
 789
 790
 791 2010-01-20  Nick Clifton  <nickc@redhat.com>
 792
 793         PR 11109
 794         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
 795         code to handle round-to-zero for VCVT conversions.
 796         (do_neon_cvt): New.  Call do_neon_cvt_1.
 797         (do_neon_cvtr): New.  Call do_neon_cvt_1.
 798         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
 799         insn.
 800
 801 2010-01-18  Tristan Gingold  <gingold@adacore.com>
 802
 803         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
 804
 805 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
 806
 807         * config/tc-i386.c (md_assemble): Before accessing the IMM field
 808         check that it's not an XOP insn.
 809
 810 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
 811
 812         * config/bfin-aux.h: Remove argument names in function
 813         declarations.
 814         * config/bfin-lex.l (parse_int): Fix shadowed variable name
 815         warning.
 816         * config/bfin-parse.y (value_match): Remove argument names
 817         in declaration.
 818         (notethat): Likewise.
 819         (yyerror): Likewise.
 820
 821 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
 822
 823         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
 824
 825 2010-01-13  Nick Clifton  <nickc@redhat.com>
 826
 827         * config/tc-h8300.c (h8300_elf_section): New function - issue a
 828         warning message if a new section is created without setting any
 829         attributes for it.
 830         (md_pseudo_table): Intercept section creation pseudos.
 831         (md_pcrel_from): Replace abort with an error message.
 832         * config/obj-elf.c (obj_elf_section_name): Export this function.
 833         * config/obj-elf.h (obj_elf_section_name): Prototype.
 834
 835 2010-01-12  Alan Modra  <amodra@gmail.com>
 836
 837         PR 11122
 838         * listing.c (print_source): Add one to line number.
 839
 840 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
 841
 842         * Makefile.in: Regenerate.
 843         * configure: Regenerate.
 844         * doc/Makefile.in: Regenerate.
 845
 846 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
 847
 848         * version.c (parse_args): Change to "Copyright 2010".
 849
 850 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
 851
 852         * config/tc-i386.c (cpu_arch): Add amdfam15.
 853         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
 854         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
 855         * doc/c-i386.texi: Add amdfam15.
 856
 857 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
 858
 859         * config/tc-arm.c (do_neon_logic): Accept imm value
 860         in the third operand too.
 861         (operand_parse_code): OP_RNDQ_IMVNb renamed to
 862         OP_RNDQ_Ibig.
 863         (parse_operands): OP_NILO case removed, applied renaming.
 864         (insns): Neon shape changed for some logic instructions.
 865
 866 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
 867
 868         * config/tc-arm.c (do_neon_ldx_stx): Added
 869         validation for vector load/store insns.
 870
 871 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
 872
 873         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
 874
 875 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
 876
 877         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
 878         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
 879         (NEON_ENCODE): New macro.
 880         (check_neon_suffixes): New macro.
 881         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
 882         (do_vfp_nsyn_opcode): Likewise.
 883         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
 884         (do_vfp_nsyn_cmp): Likewise.
 885         (do_neon_shl_imm): Likewise.
 886         (do_neon_qshl_imm): Likewise.
 887         (neon_dyadic_misc): Likewise.
 888         (do_neon_mac_maybe_scalar): Likewise.
 889         (do_neon_qdmulh): Likewise.
 890         (do_neon_qmovn): Likewise.
 891         (do_neon_qmovun): Likewise.
 892         (do_neon_movn): Likewise.
 893         (neon_mac_reg_scalar_long): Likewise.
 894         (do_neon_vmull): Likewise.
 895         (do_neon_trn): Likewise.
 896         (do_neon_ldx_stx): Likewise.
 897         (neon_dp_fixup): Changed signature and set the flag.
 898         (neon_three_same): Call the above with new signature.
 899         (neon_two_same): Likewise.
 900         (neon_imm_shift): Likewise.
 901         (neon_mul_mac): Likewise.
 902         (do_neon_abs_neg): Likewise.
 903         (neon_mixed_length): Likewise.
 904         (do_neon_ext): Likewise.
 905         (do_neon_mov): Likewise.
 906         (do_neon_tbl_tbx): Likewise.
 907         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
 908         (neon_compare): Likewise.
 909         (do_neon_shll): Likewise.
 910         (do_neon_cvt): Likewise.
 911         (do_neon_mvn): Likewise.
 912         (do_neon_dup): Likewise.
 913         (md_assemble): Call check_neon_suffixes ().
 914
 915 For older changes see ChangeLog-2009
 916 \f
 917 Local Variables:
 918 mode: change-log
 919 left-margin: 8
 920 fill-column: 74
 921 version-control: never
 922 End: