gas/ChangeLog

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