gas/ChangeLog

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