gas/ChangeLog

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