gas/ChangeLog

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