gas/ChangeLog

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