gas/ChangeLog

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