gas/ChangeLog

   1 2010-09-11  David Gibson  <david.gibson@analog.com>
   2
   3         * config/bfin-aux.h (bfin_loop_attempt_create_label): New prototype.
   4         * config/bfin-parse.y (LOOP_BEGIN, LOOP_END): Handle numeric labels.
   5         * config/tc-bfin.c (bfin_loop_attempt_create_label): New funtion.
   6
   7 2010-09-11  David Gibson  <david.gibson@analog.com>
   8
   9         * config/tc-bfin.c (bfin_gen_loop): Check symbol before removing.
  10
  11 2010-10-08  Pierre Muller  <muller@ics.u-strasbg.fr>
  12
  13         Fix build with -DDEBUG=7
  14         * config/obj-coff.c (s_get_name, symbol_dump): Add prototypes.
  15
  16 2010-10-07  Bernd Schmidt  <bernds@codesourcery.com>
  17
  18         * config/tc-tic6x.c (tic6x_try_encode): Correct encoding of fstg field
  19         in SPKERNEL instructions.
  20
  21 2010-10-06  Nathan Sidwell  <nathan@codesourcery.com>
  22
  23         * config/tc-arm.c (encode_branch): Remove superfluous braces.
  24         (do_t_branch): Move reloc setting to end of routine.
  25
  26 2010-10-04  David Daney  <ddaney@caviumnetworks.com>
  27
  28         * config/tc-mips.c (mips_fix_cn63xxp1): New variable.
  29         (mips_ip):  Add errata work around when mips_fix_cn63xxp1 set.
  30         (OPTION_FIX_CN63XXP1, OPTION_NO_FIX_CN63XXP1): New enum options
  31         enumerations.
  32         (md_longopts): Add options for -mfix-cn63xxp1 and -mno-fix-cn63xxp1.
  33         (md_parse_option): Handle OPTION_FIX_CN63XXP1 and
  34         OPTION_NO_FIX_CN63XXP1.
  35         (md_show_usage): Add documentation for -mfix-cn63xxp1.
  36         * doc/c-mips.texi (-mfix-cn63xxp1, -mno-fix-cn63xxp1): Document
  37         the new options.
  38
  39 2010-09-29  Bernd Schmidt  <bernds@codesourcery.com>
  40
  41         * gas/tic6x/insns-bad-1.s: Remove test for readonly tscl.
  42         * gas/tic6x/insns-bad-1.l: Likewise.
  43         * gas/tic6x/insns-c674x.d: Add test for writeable tscl.
  44         * gas/tic6x/insns-c674x.s: Likewise.
  45
  46 2010-09-29  Alan Modra  <amodra@gmail.com>
  47
  48         * expr.c (expr): Correct returned segment value.
  49
  50 2010-09-27  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  51
  52         * configure: Regenerate.
  53
  54 2010-09-27  Bernd Schmidt  <bernds@codesourcery.com>
  55
  56         * config/tc-tic6x.c (tic6x_fix_adjustable): New function.
  57         * config/tc-tic6x.h (tic6x_fix_adjustable): Declare.
  58         (tc_fix_adjustable): New macro.
  59
  60 2010-09-27  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
  61
  62         * config/tc-s390.c: (md_parse_option): New option -march=z196.
  63         * doc/c-s390.texi: Document new option.
  64
  65 2010-09-27  Tejas Belagod  <tejas.belagod@arm.com>
  66
  67         * config/tc-arm.c (do_neon_ldr_str): Deprecate ARM-mode PC-relative
  68         VSTR, issue an error in THUMB mode.
  69
  70 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  71
  72         * config/tc-arm.c (arm_ext_virt): New variable.
  73         (arm_reg_type): Add REG_TYPE_RNB for banked registers.
  74         (reg_entry): Allow registers to be larger than a byte.
  75         (reg_alias): Fix type warning.
  76         (parse_operands): Parse banked registers when appropriate.
  77         (do_mrs): Add support for Virtualization Extensions.
  78         (do_hvc): New function.
  79         (do_t_mrs): Add support for Virtualization Extensions.
  80         (do_t_msr): Likewise.
  81         (do_t_hvc): New function.
  82         (SPLRBANK): New define.
  83         (reg_names): Add banked registers.
  84         (insns): Add support for Virtualization Extensions.
  85         (md_apply_fixup): Likewise.
  86         (arm_cpus): -mcpu=cortex-a15 implies the Virtualization Extensions.
  87         (arm_extensions): Add 'virt' extension.
  88         (aeabi_set_public_attributes): Add support for Virtualization
  89         Extensions.
  90         * doc/c-arm.texi: Document 'virt' extension.
  91
  92 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  93
  94         * config/tc-arm.c (arm_ext_adiv): New variable.
  95         (do_div): New function.
  96         (insns): Accept UDIV and SDIV in ARM state.
  97         (arm_cpus): The cortex-a15 option has all current v7-A extensions.
  98         (arm_extensions): Add 'idiv' extension.
  99         (aeabi_set_public_attributes): Update Tag_DIV_use values for the
 100         Integer Divide extension.
 101         * doc/c-arm.texi: Document the idiv extension.
 102
 103 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 104
 105         * config/tc-arm.c (arm_ext_v6m): New variable.
 106         (arm_ext_m): Add support for OS extension.
 107         (arm_ext_os): New variable.
 108         (do_t_swi): In v6-M ensure we have the OS extension.
 109         (arm_cpus): The cortex-m1 and cortex-m0 options have the OS
 110         extension by default.
 111         (arm_archs): Add armv6s-m.
 112         (arm_extensions): Add 'os' extension.
 113         (cpu_arch_ver): Add support for v6S-M.
 114         * doc/c-arm.texi: Document the OS Extension, and v6-m and v6s-m
 115         architecture options.
 116
 117 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 118
 119         * config/tc-arm.c (arm_ext_v6z): Remove.
 120         (arm_ext_sec): New variable.
 121         (do_t_smc): In Thumb state SMC requires v7-A.
 122         (insns): Make SMC depend on Security Extensions.
 123         (arm_cpus): All -mcpu=cortex-a* options have the Security Extensions.
 124         (arm_extensions): Add 'sec' extension.
 125         (cpu_arch_ver): Reorder.
 126         (aeabi_set_public_attributes): Emit Tag_Virtualization_use as
 127         appropriate.
 128         * doc/c-arm.texi: Document Security Extensions.
 129
 130 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 131
 132         * config/tc-arm.c (arm_ext_mp): Add.
 133         (do_pld): Update comment.
 134         (insns): Add support for pldw.
 135         (arm_cpus): Update cortex-a5, cortex-a9, and cortex-a15 to support
 136         MP extension.
 137         (arm_extensions): Add 'mp' extension.
 138         (aeabi_set_public_attributes): Emit correct build attribute when
 139         MP extension is enabled.
 140         * doc/c-arm.texi: Update for MP extensions.
 141
 142 2010-09-23  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 143
 144         * config/tc-arm.c (md_pseduo_table): Add .arch_extension directive.
 145         (arm_option_extension_value_table): Add.
 146         (arm_extensions): Change type.
 147         (arm_option_cpu_table): Rename...
 148         (arm_option_fpu_table): ...to this.
 149         (arm_fpus): Change type.
 150         (arm_parse_extension): Enforce alphabetical order.  Allow
 151         extensions to be removed.
 152         (arm_parse_arch): Allow extensions to be specified with -march.
 153         (s_arm_arch_extension): Add.
 154         (s_arm_fpu): Update for type changes.
 155         * doc/c-arm.texi: Document changes to infrastructure.
 156
 157 2010-09-23  Alan Modra  <amodra@gmail.com>
 158
 159         * config/tc-mn10300.c (tc_gen_reloc): Replace absolute symbols
 160         with the absolute section symbol.
 161
 162 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 163
 164         * config/bfin-parse.y: Fix typo in BYTEOP16P comment.
 165
 166 2010-09-22  Robin Getz  <robin.getz@analog.com>
 167
 168         * config/bfin-parse.y (is_store): New function.
 169         (gen_multi_instr_1): Check parallel slots for store insns.
 170
 171 2010-09-22  Robin Getz  <robin.getz@analog.com>
 172
 173         * config/bfin-defs.h (IS_EMUDAT): New define.
 174         * config/bfin-parse.y: Accept EMUDAT for any register move.
 175
 176 2010-09-22  Robin Getz  <robin.getz@analog.com>
 177
 178         * config/bfin-parse.y: Improve error messages.
 179
 180 2010-09-22  Robin Getz  <robin.getz@analog.com>
 181
 182         * config/bfin-parse.y (DBG): Fix regno encoding.
 183         (DBGCMPLX): Likewise.
 184
 185 2010-09-22  Robin Getz  <robin.getz@analog.com>
 186
 187         * config/bfin-lex.l: Accept multibyte chars in symbol names.
 188
 189 2010-09-22  Robin Getz  <robin.getz@analog.com>
 190
 191         * config/bfin-defs.h (statusflags): Add AC0_COPY, V_COPY, and RND_MOD.
 192         * config/bfin-lex.l: Tokenize AC0_COPY, V_COPY, and RND_MOD.
 193
 194 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 195
 196         * config/bfin-aux.h (bfin_gen_pseudochr): New prototype.
 197         * config/tc-bfin.c (bfin_gen_pseudochr): New function.
 198         * config/bfin-parse.y: Call bfin_gen_pseudochr for OUTC tokens.
 199
 200 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 201
 202         * config/bfin-lex.l (abort): Accept case-insensitive abort insn.
 203         * config/bfin-parse.y (ABORT): Handle the ABORT token.
 204
 205 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 206
 207         * config/tc-bfin.c (bfin_cpus[]): Add 0.2 for bf512/bf514/bf516/bf518.
 208
 209 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 210
 211         * doc/c-bfin.texi (-mcpu): Add bf592.
 212         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF592.
 213         (bfin_cpus[]): Add 0.0/0.1 for bf592.
 214
 215 2010-09-22  Mike Frysinger  <vapier@gentoo.org>
 216
 217         * config/tc-bfin.c (comment_chars): Add #.
 218
 219 2010-09-20  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 220
 221         * config/tc-arm.c (arm_cpus): Correct canonical names for Cortex CPUs.
 222
 223 2010-09-20  Richard Henderson  <rth@redhat.com>
 224
 225         * config/tc-alpha.c (tc_gen_reloc): Remove hack around
 226         bfd_perform_reloc for OBJ_ELF.
 227
 228 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 229
 230         * config/tc-arm.c (do_t_ldmstm): Add logic to handle single-register
 231         list for ldm/stm.
 232
 233 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 234
 235         * config/tc-arm.c (parse_psr): Add condition for matching "APSR" on
 236         non-M-arch cpus.
 237         (psrs): Add entry for PSR flags, g, nzcvq, nzcvqg.
 238
 239 2010-09-17  Tejas Belagod  <tejas.belagod@arm.com>
 240
 241         * config/tc-arm.c (insns): Change MRC entry to accept APSR_RR instead
 242         of just RR.
 243
 244 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
 245
 246         PR gas/12011
 247         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
 248         for error return from md_elf_section_letter.
 249         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
 250         * config/tc-i386.c (x86_64_section_letter): Likewise.
 251         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
 252         * config/tc-mep.c (mep_elf_section_letter): Likewise.
 253
 254 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
 255
 256         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
 257         (obj_coff_seh_endproc): Add check for segment.
 258         (obj_coff_seh_endprologue): Likewise.
 259         (obj_coff_seh_pushreg): Likewise.
 260         (obj_coff_seh_pushframe): Likewise.
 261         (obj_coff_seh_save): Likewise.
 262         (obj_coff_seh_setframe): Likewise.
 263
 264         * config/obj-coff-seh.h (seh_context): New member code_seg.
 265         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
 266         for link-once code-segment.
 267
 268 2010-09-14  Jie Zhang  <jie@codesourcery.com>
 269
 270         * doc/c-arm.texi: Document -mcpu=cortex-m4.
 271
 272 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
 273
 274         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
 275         VEX prefix.
 276
 277 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
 278
 279         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
 280
 281 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 282
 283         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
 284         * doc/c-arm.texi: Document -mcpu=cortex-a15.
 285
 286 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
 287
 288         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
 289         weak symbols first if generating an a.out object.
 290
 291 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
 292
 293         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
 294         flag-setting and handle accordingly.
 295
 296 2010-09-09  Nick Clifton  <nickc@redhat.com>
 297
 298         PR gas/11972
 299         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
 300         extended to the size of a .octa.
 301
 302 2010-09-08  Julian Brown  <julian@codesourcery.com>
 303
 304         * config/tc-arm.c (create_neon_reg_alias): Deal with case
 305         sensitivity.
 306
 307 2010-09-08  Nick Clifton  <nickc@redhat.com>
 308
 309         PR gas/11973
 310         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
 311         long call instruction's displacement.
 312
 313 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
 314
 315         PR gas/11974
 316         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
 317         instead of use_rela_relocations for 64bit.
 318
 319 2010-09-02  Richard Henderson  <rth@redhat.com>
 320
 321         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
 322         (output_fde): Use it.  Make sure to fully init exp before using it.
 323
 324 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
 325
 326         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
 327         (obj_coff_seh_stackalloc): Likewise.
 328
 329 2010-08-31  Alan Modra  <amodra@gmail.com>
 330
 331         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
 332
 333 2010-08-30  Richard Henderson   <rth@redhat.com>
 334
 335         * config/obj-coff-seh.c: Rewrite the entire file.
 336         (symtab, symptr, reltab, relcount, relsize): Remove.
 337         (seh_ctx_root, seh_ctx): Remove.
 338         (xdata_seg, xdata_subseg, pdata_seg): New.
 339         (switch_xdata, switch_pdata): New.
 340         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
 341         New parsing functions.  Rewrite all parsing functions to use them.
 342         (obj_coff_seh_32): Fix != arm thinko.
 343         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 344         only flags.
 345         (obj_coff_seh_handlerdata): New.
 346         (do_seh_endproc): Split out of ...
 347         (obj_coff_seh_endproc): ... here.
 348         (obj_coff_seh_proc): Use it, if needed.
 349         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 350         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 351         alternatives.  Don't slurp commas.
 352         (seh_read_offset): Remove.
 353         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 354         (obj_coff_seh_scope): Remove.
 355         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 356         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 357         (out_one, out_two, out_four): New.
 358         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 359         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 360         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 361         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 362         seh_make_unwind_entry, seh_getsize_unwind_data, and
 363         seh_create_unwind_data.
 364         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 365         (write_function_pdata): Rewrite from make_function_entry_pdata.
 366         (seh_write_text_eh_data, make_function_entry_pdata,
 367         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 368         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 369         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 370         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 371         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 372         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 373         seh_getsize_unwind_data, seh_create_unwind_data,
 374         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 375         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 376         Add seh_handlerdata.  Adjust function/what arguments for
 377         seh_savereg, seh_pushframe, seh_stackalloc.
 378         (struct seh_prologue_element): Adjust members to closer match
 379         the elements of the UNWIND_CODE structure.
 380         (struct seh_scope_elem): Remove.
 381         (struct seh_context): Replace char* members with symbolS or
 382         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 383         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 384
 385 2010-08-25  Alan Modra  <amodra@gmail.com>
 386
 387         * NEWS: Mention ampersand in macro change.
 388
 389 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 390
 391         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 392
 393 2010-08-25  Alan Modra  <amodra@gmail.com>
 394
 395         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 396         "name" buffer.
 397         * config/tc-m68hc11.c (md_assemble): Likewise.
 398         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 399         of is_end_of_line index.
 400
 401 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 402
 403         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 404
 405 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 406
 407         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 408         BAD_PC_ADDRESSING condition.
 409
 410 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 411
 412         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 413
 414 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 415
 416         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 417
 418 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 419
 420         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 421         instead of VEXXDS.
 422
 423 2010-08-18  Alan Modra  <amodra@gmail.com>
 424
 425         * macro.c (sub_actual): Add back ampersand suffix when no
 426         substitution.
 427         (macro_expand_body): Correct comment.
 428
 429 2010-08-17  Roland McGrath  <roland@redhat.com>
 430
 431         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 432         boolean result parameter CLONE; set it if '?' flag letter seen.
 433         (obj_elf_section): Update caller.  Handle that flag by copying
 434         the LINKONCE and GROUP_NAME state from NOW_SEG.
 435         * doc/as.texinfo (Section): Document the ? flag.
 436
 437 2010-08-09  Cary Coutant  <ccoutant@google.com>
 438
 439         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 440         installed.
 441         (main): Warn if --compress-debug-sections requested and zlib not
 442         installed.
 443         * doc/as.texinfo: Add --compress-debug-sections,
 444         --nocompress-debug-sections.
 445
 446 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 447
 448         * config/tc-i386.c (set_cpu_arch): Re-indent.
 449         (md_parse_option): Likewise.
 450
 451 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 452
 453         * config/tc-i386.c (arch_entry): Add negated bit to
 454           disambiguate flag names starting with "no".
 455           (cpu_arch): Add negated bit definitions.  Add
 456           ".nop" CPU extension.
 457           (i386_align_code): Use new .cpunop bit to decide
 458           when to generate alignment using nops.
 459           (set_cpu_arch): Use negated bit instead to decide
 460           when to use cpu_flags or vs. cpu_flags_and_not.
 461           (md_parse_option): Likewise.
 462
 463 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 464
 465         * config/tc-i386.c (match_template): Move the first i.error
 466         out of the loop.
 467
 468 2010-08-04  Alan Modra  <amodra@gmail.com>
 469
 470         * configure.tgt (m32c): Set endian=little.
 471         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 472         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 473
 474 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 475
 476         * makefile.vms (OBJS): Add Add compress-debug.c.
 477
 478 2010-08-03  Alan Modra  <amodra@gmail.com>
 479
 480         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 481         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 482         form of number_to_chars, not littleendian.
 483
 484 2010-08-02  Alan Modra  <amodra@gmail.com>
 485
 486         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 487         in debug sections.
 488
 489 2010-08-02  Alan Modra  <amodra@gmail.com>
 490
 491         PR gas/11867
 492         * expr.c (operand <'-' and '~'>): Widen bignums.
 493         (operand <'!'>): Correct bignum result and convert to O_constant.
 494         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 495         bignum truncated warning for sign extended bignums.
 496
 497 2010-08-02  Alan Modra  <amodra@gmail.com>
 498
 499         * config/tc-v850.c (md_assemble): Always pass format string to
 500         as_warn.
 501         (md_apply_fix): Similarly for as_warn_where.
 502
 503 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 504
 505         * config/tc-i386-intel.c: Reformat.
 506
 507 2010-07-29  Alan Modra  <amodra@gmail.com>
 508
 509         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 510         in large toc code.
 511
 512 2010-07-28  Alan Modra  <amodra@gmail.com>
 513
 514         PR gas/11841
 515         * symbols.c (symbol_clone): Correct typo in previous patch.
 516
 517 2010-07-28  Alan Modra  <amodra@gmail.com>
 518
 519         PR gas/11841
 520         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 521
 522 2010-07-28  Alan Modra  <amodra@gmail.com>
 523
 524         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 525         syntax error message.
 526
 527 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 528
 529         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 530         reference rather than value.
 531         (macro_build): Update accordingly.
 532
 533 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 534
 535         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 536         a fake label.
 537
 538 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 539
 540         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 541         delay slot in the noreorder mode with the o32 ABI.
 542
 543 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 544             Ina Pandit  <ina.pandit@kpitcummins.com>
 545
 546         * config/tc-v850.c: Update processor_mask.
 547         (reg_name): Update the structure to use processors field.
 548         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 549         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 550         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 551         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 552         SUBYPTE_SA_9_17_22_32.
 553         (set_machine): Add support for V850E2 and V850E2V3.
 554         (md_pseudo_table): Likewise.
 555         (pre_defined_registers): Update pre defined registers suitable
 556         for each family of registers.
 557         (system_registers): Likewise.
 558         (cc_names): Update the condition code.
 559         (float_cc_names): Update the condition code for float.
 560         (reg_name_search): Update based on current modifications.
 561         (register_name): Likewise.
 562         (system_register_name): Update to support new system registers
 563         and supported families.
 564         (cc_name): Update to support new condition codes.
 565         (float_cc_name): New function to support float condition codes.
 566         (parse_register_list): Update to support newly added registers.
 567         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 568         Also support added for disp-size-default-22, disp-size-default-32,
 569         mextension, mno-bcond17 and mno-stld23.
 570         (md_parse_option): Implement the support for above options defined
 571         in md_show-usage.
 572         (md_convert_frag): Implement support for subtypes defined in
 573         md_relax_table to support branch operations.
 574         (md_begin): Add support for V850E2 and V850E2V3.
 575         (handle_hi016, handle_hi16): new relocation handling functions
 576         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 577         handle_tdaoff): Updated relocation handling functions for newly
 578         added relocations.
 579         (v850_reloc_prefix): Update the relocation handling functions.
 580         (v850_insert_operand): Updated the functions with error message
 581         parameter and modified the function to use it.
 582         (md_assemble): Update according to the latest modifications.
 583         (md_apply_fix): Updated the functions with error message parameter
 584         and modified the function to use it.
 585         (v850_force_relocation): Update with newly added relocations.
 586         * configure.tgt: Match all v850 targets.
 587         * doc/c-v850.texi: Document the newly added targets.
 588         * NEWS: Likewise.
 589
 590 2010-07-23  Alan Modra  <amodra@gmail.com>
 591
 592         PR gas/11834
 593         * macro.c (macro_expand): Recover gracefully from named args that
 594         don't match params.
 595
 596 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 597
 598         Switch MIPS to 32-bit DWARF format.
 599         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 600         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 601
 602 2010-07-20  Alan Modra  <amodra@gmail.com>
 603
 604         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 605
 606 2010-07-16  Alan Modra  <amodra@gmail.com>
 607
 608         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 609         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 610         (rx_relax_frag, md_convert_frag): Likewise.
 611
 612 2010-07-15  Cary Coutant  <ccoutant@google.com>
 613
 614         * gas/NEWS: Add note about --compress-debug-sections.
 615         * gas/as.c (show_usage): Add --compress-debug-sections and
 616         --nocompress-debug-sections.
 617
 618 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 619
 620         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 621         function to catch missing pseudo-op arguments.
 622         (obj_elf_local): Call new function.
 623         (obj_elf_weak): Likewise.
 624         (obj_elf_visibility): Likewise.
 625         (obj_elf_vtable_entry): Likewise.
 626         (obj_elf_type): Likewise.
 627
 628 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 629
 630         * config/obj-coff-seh.c
 631         (seh_getelm_data_size): New.
 632         (seh_read_offset): Handle negative values.
 633         (obj_coff_seh_push): Handle offset for save-register store.
 634         (obj_coff_seh_setframe): Add unwind-information for frame.
 635         (seh_store_elm_data): New.
 636         (seh_getelm_data_size): Return additionally unaligned element count.
 637         (seh_make_unwind_entry): Correct tweak about element count.
 638
 639 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 640
 641         PR gas/11806
 642         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 643         through patch for O_multiply.
 644
 645 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 646
 647         PR ld/11612
 648         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 649
 650 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 651
 652         * tc-arm.c (OP_oBARRIER): Remove.
 653         (OP_oBARRIER_I15): Add.
 654         (po_barrier_or_imm): Add macro.
 655         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 656         (do_barrier): Check correct immediate range.
 657         (do_t_barrier): Likewise.
 658         (barrier_opt_names): Add entries for more symbolic operands.
 659         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 660
 661 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 662
 663         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 664         error message.
 665
 666 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 667
 668         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 669         symbols.
 670
 671 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 672
 673         * config/tc-mips.c (nops_for_insn_or_target): Replace
 674         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 675         MIPS16_INSN_COND_BRANCH.
 676
 677 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 678
 679         PR gas/10531
 680         PR gas/11789
 681         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 682         if it isn't empty.
 683
 684 2010-07-05  Alan Modra  <amodra@gmail.com>
 685
 686         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 687         unused var.
 688
 689 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 690
 691         * Makefile.am (CONFIG_OBJS): Removed.
 692         (GENERIC_OBJS): Likewise.
 693         (OBJS): Likewise.
 694         * Makefile.in: Regenerated.
 695
 696 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 697
 698         PR gas/11732
 699         * config/tc-i386.c (i386_finalize_displacement): Don't call
 700         section_symbol() with expr_section.
 701
 702 2010-07-03  Cary Coutant  <ccoutant@google.com>
 703
 704         * Makefile.am: Add compress-debug.c and compress-debug.h.
 705         * Makefile.in: Regenerate.
 706         * config.in: Add HAVE_ZLIB_H.
 707         * configure.in: Check for zlib.h.
 708         * configure: Regenerate.
 709
 710         * as.c (parse_args): Add --compress-debug-sections and
 711         --nocompress-debug-sections.
 712         * as.h (flag_compress_debug): New variable.
 713         * compress-debug.c: New file.
 714         * compress-debug.h: New file.
 715         * write.c: Include compress-debug.h.
 716         (compress_frag): New function.
 717         (compress_debug): New function.
 718         (write_object_file): Compress debug sections if requested.
 719
 720 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 721
 722         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 723         before inverting.
 724
 725 2010-07-03  Alan Modra  <amodra@gmail.com>
 726
 727         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 728         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 729
 730 2010-07-02  DJ Delorie  <dj@redhat.com>
 731
 732         * config/tc-rx.h (md_do_align): New.
 733         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 734         * config/tc-rx.c (nops): New.
 735         (rx_handle_align): Use various sized nops to align code.
 736
 737         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 738         relaxation.
 739         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 740
 741 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 742
 743         AVX Programming Reference (June, 2010)
 744         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 745         and .f16c.
 746
 747         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 748
 749 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 750
 751         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 752         deprecated mov register instructions.
 753
 754 2010-07-01  Alan Modra  <amodra@gmail.com>
 755
 756         * config/tc-ppc.c (toc_reloc_types): New variable.
 757         (md_assemble): Set it.
 758         (ppc_frob_file_before_adjust): Don't warn about toc section size
 759         if we have large toc relocs and no small toc relocs.
 760
 761 2010-06-29  Alan Modra  <amodra@gmail.com>
 762
 763         * config/tc-maxq.h: Delete file.
 764         * config/tc-maxq.c: Delete file.
 765         * Makefile.am: Remove references to maxq.
 766         * configure.tgt: Likewise.
 767         * config/obj-coff.h: Likewise.
 768         * Makefile.in: Regenerate.
 769         * configure: Regenerate.
 770         * po/POTFILES.in: Regenerate.
 771
 772 2010-06-28  Alan Modra  <amodra@gmail.com>
 773
 774         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 775         * config/tc-crx.c (gettrap): Constify arg.
 776         (handle_LoadStor, get_cinv_parameters): Likewise.
 777         (getreg_image): Fix enum warning
 778         (md_assemble): Restore input line char.
 779         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 780         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 781         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 782         (build_Mytes): Fix build failure for non-elf targets.
 783         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 784         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 785
 786         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 787         * ecoff.c (add_ecoff_symbol): Likewise.
 788         * itbl-ops.c (append_insns_as_macros): Likewise.
 789         * listing.c (debugging_pseudo): Likewise.
 790         * read.c (s_mri_common, stringer): Likewise.
 791         * config/obj-coff.c (coff_frob_section): Likewise.
 792         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 793         * config/tc-arm.c (my_get_expression): Likewise.
 794         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 795         * config/tc-m32c.c (md_assemble): Likewise.
 796         * config/tc-microblaze.c (md_convert_frag): Likewise.
 797         * config/tc-mips.c (s_change_section): Likewise.
 798         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 799         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 800
 801         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 802         unused vars.
 803         * config/tc-alpha.c (load_expression): Likewise.
 804         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 805         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 806         * config/tc-avr.c (extract_word): Likewise.
 807         * config/tc-cris.c (cris_get_expression): Likewise.
 808         * config/tc-d30v.c (build_insn, find_format): Likewise.
 809         * config/tc-dlx.c (machine_ip): Likewise.
 810         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 811         * config/tc-i370.c (md_assemble): Likewise.
 812         * config/tc-i960.c (brtab_emit): Likewise.
 813         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 814         * config/tc-m32c.c (md_convert_frag): Likewise.
 815         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 816         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 817         * config/tc-m68k.c (md_show_usage): Likewise.
 818         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 819         * config/tc-mips.c (s_mips_end): Likewise.
 820         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 821         * config/tc-mn10300.c (md_assemble): Likewise.
 822         * config/tc-msp430.c (extract_word): Likewise.
 823         * config/tc-mt.c (md_assemble): Likewise.
 824         * config/tc-or32.c (machine_ip): Likewise.
 825         * config/tc-pj.c (md_apply_fix): Likewise.
 826         * config/tc-s390.c (md_gather_operands): Likewise.
 827         * config/tc-sh.c (sh_cons_align): Likewise.
 828         * config/tc-sparc.c (sparc_cons_align): Likewise.
 829         * config/tc-tic4x.c (tic4x_sect): Likewise.
 830         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 831         * config/tc-vax.c (vip_op): Likewise.
 832         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 833         * config/tc-xtensa.c (md_assemble): Likewise.
 834         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 835         (xtensa_move_literals): Likewise.
 836
 837 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 838
 839         * config/tc-arm.c (parse_neon_alignment): New function.
 840         (parse_address_main): Fix Neon load/store alignment parsing.
 841
 842 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 843
 844         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 845         symbols named "$".
 846         (i386_intel_operand): Remove bogus handling of pseudo symbols
 847         named "$".
 848         * expr.c (current_location): Remove 'static' and local
 849         declaration.
 850         * expr.h (current_location): Declare.
 851
 852 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 853
 854         PR gas/11728
 855         * as.c: Globalize keep_it.
 856         (main): Remove keep_it. Move conditional from here...
 857         (close_output_file): ...to here.
 858
 859 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 860
 861         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 862         items.
 863         * doc/c-alpha.texi (Alpha Options): Likewise.
 864         * doc/c-arm.texi (ARM Directives): Likewise.
 865         * doc/c-bfin.texi (Blackfin Options): Likewise.
 866         * doc/c-d10v.texi (D10V-Opts): Likewise.
 867         * doc/c-i386.texi (i386-Options): Likewise.
 868         * doc/c-ia64.texi (IA-64 Options): Likewise.
 869         * doc/c-m68k.texi (M68K-Opts): Likewise.
 870         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 871         * doc/internals.texi (Symbols): Likewise.
 872
 873 2010-06-21  Alan Modra  <amodra@gmail.com>
 874
 875         PR gas/11733
 876         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 877
 878 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 879
 880         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 881         func_units_used.
 882         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 883         (md_assemble): Clear func_units_used for new execute packet.
 884         Check for duplicate functional units and update func_units_used
 885         for instructions using a functional unit.
 886
 887 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 888
 889         * config/tc-tic6x.c: Include elf/tic6x.h.
 890         (tic6x_arch_attribute, tic6x_seen_insns): New.
 891         (tic6x_arch_table, tic6x_arches): Add attribute values.
 892         (tic6x_use_arch): Handle attribute settings.
 893         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 894         tic6x_attribute_table, tic6x_attributes,
 895         tic6x_convert_symbolic_attribute): New.
 896         (md_pseudo_table): Add c6xabi_attribute.
 897         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 898         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 899         (tic6x_end): Call tic6x_set_attributes.
 900         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 901         (tic6x_convert_symbolic_attribute): Declare.
 902
 903 2010-06-14  Alan Modra  <amodra@gmail.com>
 904
 905         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 906         PPC_OPCODE_E500.
 907
 908 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 909
 910         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 911         types.
 912         (show_arch): New parameter 'check'.
 913         (md_show_usage): Adjust calls to show_arch().
 914
 915 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 916
 917         * config/tc-i386.c (update_code_flag): New.
 918         (set_code_flag): Use it.
 919         (i386_target_format): Replace set_code_flag with update_code_flag.
 920
 921 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 922
 923         * config/obj-som.h: Includes som/reloc.h
 924
 925 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 926
 927         * config/tc-i386.c (cpu_arch): Add comment.
 928         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 929         from the generic entries of cpu_arch[].
 930
 931 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 932
 933         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 934         value.
 935         (parse_operands): Add support for OP_RRnpctw.
 936         (insns): Update floating-point load/store multiples so the
 937         first register is of type OP_RRnpctw.
 938
 939 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 940
 941         * config/tc-i386.c (pi): Rename local loop counter
 942         variable i that shadows global static i386_insn i
 943         when DEBUG386 is defined.
 944         (pte) Ditto.
 945
 946 2010-06-08  Nick Clifton  <nickc@redhat.com>
 947
 948         * doc/as.texinfo: Replace abbreviated 20th century year numbers
 949         with full versions.
 950
 951 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
 952
 953         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
 954
 955 2010-06-02  Tristan Gingold  <gingold@adacore.com>
 956
 957         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
 958         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
 959         Remove conditionnal inclusion of stdarg.h and varargs.h.
 960         Assume ISO C.
 961         * config.in: Regenerate.
 962         * configure: Regenerate.
 963         * configure.in: Remove stdarg.h and varargs.h from
 964         AC_CHECK_HEADERS list.
 965         * messages.c (as_tsktsk): Remove non ISO C version.
 966         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
 967
 968 2010-05-31  Tristan Gingold  <gingold@adacore.com>
 969
 970         * config/tc-alpha.c: Add comments for evax.
 971         * config/obj-evax.c: Ditto.
 972
 973 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 974
 975         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
 976         lsls and not adds.
 977
 978 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 979
 980         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
 981         writeback when base register is in register list an error, and
 982         correct check.
 983         (do_t_ldmstm): Change warnings.
 984
 985 2010-05-26  Catherine Moore  <clm@codesourcery.com>
 986
 987         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
 988         (macro_build): Change invocation of is_opcode_valid.
 989         (mips_ip): Likewise.
 990
 991 2010-05-25  Nick Clifton  <nickc@redhat.com>
 992
 993         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
 994         * Makefile.in: Regenerate.
 995
 996 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 997             Joseph Myers  <joseph@codesourcery.com>
 998             Andrew Stubbs  <ams@codesourcery.com>
 999
1000         * config/tc-sh.c (sh_fdpic): New.
1001         (sh_check_fixup): Handle relocations on movi20.
1002         (parse_exp): Do not reject PIC operators here.
1003         (build_Mytes): Check for unhandled PIC operators here.  Use
1004         sh_check_fixup for movi20.
1005         (enum options): Add OPTION_FDPIC.
1006         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
1007         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
1008         (sh_elf_final_processing): Handle --fdpic.
1009         (sh_uclinux_target_format): New.
1010         (sh_parse_name): Handle FDPIC relocation operators.
1011         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
1012         (sh_uclinux_target_format): Declare for TE_UCLINUX.
1013         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
1014         em=uclinux.
1015         * doc/c-sh.texi (SH Options): Document --fdpic.
1016
1017 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
1018
1019         PR ld/11621
1020         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
1021         * Makefile.in: Regenerate.
1022
1023 2010-05-25  Alan Modra  <amodra@gmail.com>
1024
1025         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
1026
1027 2010-05-19  Nick Clifton  <nickc@redhat.com>
1028
1029         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
1030         of known section prefixes.
1031
1032 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
1033
1034         PR gas/11600
1035         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
1036         (obj_elf_parse_section_letters): Likewise.
1037         (obj_elf_section_word): Likewise.
1038
1039         * config/tc-ppc.c (ppc_section_letter): Removed.
1040         (ppc_section_word): Likewise.
1041         * config/tc-ppc.h (ppc_section_letter): Likewise.
1042         (ppc_section_word): Likewise.
1043         (md_elf_section_letter): Likewise.
1044         (md_elf_section_word): Likewise.
1045
1046         * doc/as.texinfo: Document `e' and `#exclude'.
1047
1048 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
1049
1050         * config/tc-arm.c (md_assemble): Clarify current mode in error
1051         messages about unsupported instructions.
1052         (UT): Delete #define.
1053         (insns): Adjust cbnz, cbz appropriately.
1054
1055 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
1056
1057         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
1058
1059 2010-05-11  Jie Zhang  <jie@codesourcery.com>
1060
1061         * config/tc-arm.c (aeabi_set_public_attributes): Set
1062         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
1063
1064 2010-05-07  Tristan Gingold  <gingold@adacore.com>
1065
1066         * Makefile.in: Regenerate with automake 1.11.1.
1067         * aclocal.m4: Ditto.
1068         * doc/Makefile.in: Ditto.
1069
1070 2010-05-05  Nick Clifton  <nickc@redhat.com>
1071
1072         * po/es.po: Updated Spanish translation.
1073
1074 2010-05-05  Julian Brown  <julian@codesourcery.com>
1075
1076         * read.c (cons_worker): Detect and reject unexpected string argument.
1077
1078 2010-05-04  Nick Clifton  <nickc@redhat.com>
1079
1080         * write.c (fixup_segment): Revert previous delta.
1081         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
1082         generation of relocations for fixups against weak symbols.
1083
1084 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
1085
1086         * write.c (fixup_segment): Do not assume we know the section a
1087         defined weak symbol is in.
1088         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
1089         weak symbols as not known to be in the same section, even if they
1090         are defined.
1091
1092 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
1093
1094         * config/tc-tic6x.h (tic6x_label_list): New.
1095         (tic6x_segment_info_type): Keep a list of labels and a current
1096         frag instead of a boolean for whether labels seen and a count of
1097         instructions.
1098         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
1099         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
1100         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
1101         (tic6x_cleanup): Correct comment.
1102         (tic6x_free_label_list): New.
1103         (tic6x_cons_align): Free label list and update for
1104         tic6x_segment_info_type changes.
1105         (tic6x_do_align): New.
1106         (md_assemble): Handle list of labels and saved frag for execute
1107         packet.  Create machine-dependent frag for new execute packet and
1108         adjust labels accordingly.
1109         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
1110         (md_convert_frag, md_estimate_size_before_relax): Update comments.
1111
1112 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
1113
1114         PR gas/11535
1115         * config/tc-i386-intel.c (intel_state): Add is_indirect.
1116         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
1117         intel_state.is_indirect for "call|jmp [symbol]".
1118
1119 2010-04-22  Nick Clifton  <nickc@redhat.com>
1120
1121         * po/gas.pot: Updated by the Translation project.
1122
1123 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1124
1125         * config/tc-i386.c (i386_is_register): Removed.
1126         (x86_cons): Don't use i386_is_register.
1127         (parse_register): Likewise.
1128         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1129         (i386_intel_operand): Likewise.
1130
1131 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1132
1133         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
1134         i386_is_register.
1135
1136 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1137
1138         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
1139         (x86_cons): Updated.
1140         (parse_register): Likewise.
1141         (tc_x86_parse_to_dw2regnum): Likewise.
1142         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
1143         (i386_intel_operand): Likewise.
1144
1145 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1146
1147         PR gas/11509
1148         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
1149         (i386_intel_simplify): Use i386_is_register and
1150         i386_intel_simplify_register. Set X_md for O_register and
1151         check X_md for O_constant.
1152         (i386_intel_operand): Use i386_is_register.
1153
1154         * config/tc-i386.c (i386_is_register): New.
1155         (x86_cons): Initialize the X_md field.  Use i386_is_register.
1156         (parse_register): Use i386_is_register.
1157         (tc_x86_parse_to_dw2regnum): Likewise.
1158
1159 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
1160
1161         * expr.c (expr): Initialize the X_md field.
1162
1163 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
1164
1165         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
1166         (md_longopts): Add -mgenerate-rel.
1167         (tic6x_generate_rela): New.
1168         (md_parse_option): Handle -mgenerate-rel.
1169         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
1170         (tic6x_init_after_args): New.
1171         (md_apply_fix): Correct shift calculations for SB-relative
1172         relocations.
1173         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
1174         adjust addresses for relocations referencing symbols in other
1175         sections.
1176         (tc_gen_reloc): Adjust addend calculations for REL relocations.
1177         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
1178         tic6x_pcrel_from_section, tc_init_after_args,
1179         tic6x_init_after_args): New.
1180
1181 2010-04-20  Nick Clifton  <nickc@redhat.com>
1182
1183         PR gas/11507
1184         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
1185         altmacro mode if found inside a quoted string.
1186
1187 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
1188
1189         * config/bfin-lex.l (parse_int): Change index() to strchr().
1190
1191 2010-04-16  Nick Clifton  <nickc@redhat.com>
1192
1193         PR gas/11395
1194         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
1195         matcher to accept and unconditional 32-bit add instruction.
1196         (pa_build_unwind_subspace): Cope with error conditions not
1197         allowing the start symbol to be set.
1198
1199 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1200
1201         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
1202         new tag names in v2.08 of ARM ABI.
1203         * doc/c-arm.texi: Document new tag names in ABI.
1204
1205 2010-04-14  Tristan Gingold  <gingold@adacore.com>
1206
1207         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
1208         (s_alpha_comm): Used new EGPS macros from egps.h
1209         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
1210         (s_alpha_section_word): Add comments.  Use new EGPS macros.
1211         Adjust for modified bfd_vms_set_section_flags function.
1212
1213 2010-04-10  Alan Modra  <amodra@gmail.com>
1214
1215         PR gas/11486
1216         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
1217
1218 2010-04-09  Nick Clifton  <nickc@redhat.com>
1219
1220         * as.c (create_obj_attrs_section): Remove unused variable addr.
1221         * listing.c (listing_listing): Remove unused variable message.
1222         * read.c: Remove unnecessary register type qualifiers.
1223         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
1224         defined.
1225
1226 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
1227
1228         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
1229         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
1230         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
1231         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
1232         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
1233         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
1234         atmega88pa, attiny461a, attiny84a, m3000.
1235         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
1236         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
1237         * doc/c-avr.texi: Same.
1238
1239 2010-04-07  Jie Zhang  <jie@codesourcery.com>
1240
1241         * config/tc-arm.c (make_mapping_symbol): Handle the case
1242         that multiple mapping symbols have the same value 0.
1243
1244 2010-04-07  Alan Modra  <amodra@gmail.com>
1245
1246         * configure: Regenerate.
1247
1248 2010-04-06  Nick Clifton  <nickc@redhat.com>
1249
1250         * po/ru.po: New Russian translation.
1251         * configure.in (ALL_LINGUAS): Add ru.
1252         * configure: Regenerate.
1253
1254 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1255
1256         PR gas/11456
1257         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1258         of memcpy to copy overlap memory.
1259
1260 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1261
1262         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1263         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1264         * Makefile.in: Regenerate.
1265         * NEWS: Add news entry for TI C6X support.
1266         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1267         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1268         operands if TC_KEEP_OPERAND_SPACES.
1269         * configure.tgt (tic6x-*-*): New.
1270         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1271         TC_PREDICATE_END_CHAR): Define.
1272         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1273         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1274         * doc/Makefile.in: Regenerate.
1275         * doc/all.texi (TIC6X): Define.
1276         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1277         * doc/c-tic6x.texi: New.
1278
1279 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1280
1281         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1282
1283 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1284
1285         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1286         with operand_size_mismatch.
1287         (operand_size_match): Updated.
1288         (match_template): Likewise.
1289
1290 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1291
1292         * config/tc-i386.c (i386_error): New.
1293         (_i386_insn): Replace err_msg with error.
1294         (operand_size_match): Set error instead of err_msg on failure.
1295         (operand_type_match): Likewise.
1296         (operand_type_register_match): Likewise.
1297         (VEX_check_operands): Likewise.
1298         (match_template): Likewise.  Use error instead of err_msg with
1299         as_bad.
1300
1301 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1302
1303         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1304         that two mapping symbols have the same value.
1305
1306 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1307
1308         * doc/c-arm.texi (.setfp): Correct example.
1309
1310 2010-03-18  Wei Guozhi  <carrot@google.com>
1311
1312         PR gas/11323
1313         * config/tc-arm.c (reloc_names): New relocation names.
1314         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1315         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1316         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1317
1318 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1319
1320         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1321         cases, and not only for .eh_frame.
1322
1323         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1324         belong to .eh_frame only.
1325
1326 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1327
1328         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1329         assembler constants on 64-bit hosts.
1330
1331 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1332
1333         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1334         Strip trailing whitespace.
1335
1336 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1337
1338         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1339         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1340         BFIN_CPU_BF506.
1341         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1342
1343 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1344
1345         * doc/as.texinfo: Add Blackfin options.
1346         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1347         * config/tc-bfin.c (md_show_usage): Show usage for all
1348         Blackfin specific options.
1349
1350 2010-03-09  Alan Modra  <amodra@gmail.com>
1351
1352         PR gas/11356
1353         * listing.c (listing_newline): Correct backslash quote logic.
1354
1355 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1356
1357         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1358         (ELF_TARGET_FORMAT64): Define.
1359
1360 2010-03-05  Paul Brook  <paul@codesourcery.com>
1361
1362         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1363
1364 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1365
1366         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1367         reading uninitialized data.
1368
1369 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1370
1371         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1372
1373 2010-02-26  Doug Evans  <dje@sebabeach.org>
1374
1375         * configure.tgt: Fix mep cpu case.
1376
1377 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1378
1379         * config/tc-arm.c (do_t_strexd): Remove
1380         operand[1] != operand[2] contraint.
1381
1382 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1383
1384         * config/tc-arm.c (neon_select_shape): No need to match
1385         the remaining operands in the shape when one operand does
1386         not match.
1387
1388 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1389
1390         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1391         alignment.
1392
1393 2010-02-25  Doug Evans  <dje@sebabeach.org>
1394
1395         * cgen.c: Whitespace fixes.
1396         (weak_operand_overflow_check): Formatting fix.
1397
1398 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1399
1400         * config/tc-i386.c (match_template): Update error messages.
1401
1402 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1403
1404         * config/tc-i386.c (_i386_insn): Add err_msg.
1405         (operand_size_match): Set err_msg on failure.
1406         (operand_type_match): Likewise.
1407         (operand_type_register_match): Likewise.
1408         (VEX_check_operands): Likewise.
1409         (match_template): Likewise.  Use i.err_msg with as_bad.
1410
1411 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1412
1413         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1414         mips_fix_loongson2f_jump): New variables.
1415         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1416         -mno-fix-loongson2f-nop/jump.
1417         (md_parse_option): Initialize variables via above options.
1418         (options): New enums for the above options.
1419         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1420         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1421         New functions.
1422         (append_insn): call fix_loongson2f().
1423         (mips_handle_align): Replace the implicit nops.
1424         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1425         for the new mips_handle_align().
1426         * doc/c-mips.texi: Document the new options.
1427
1428 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1429
1430         * config/tc-arm.c (do_rd_rm_rn): Added warning
1431         for obsolete insns.
1432
1433 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1434
1435         PR binutils/11297
1436         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1437         (avr_cons_fix_new): Handle fixups of a single byte.
1438
1439 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1440
1441         PR 9861
1442         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1443         compiler's predefines.
1444
1445 2010-02-19  Alan Modra  <amodra@gmail.com>
1446
1447         * configure.tgt: Whiltespace.  Sort moxie entry.
1448
1449 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1450
1451         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1452         * doc/c-arm.texi: Likewise.
1453
1454 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1455
1456         * config/tc-arm.c (asm_opcode): operands type
1457         change.
1458         (BAD_PC_ADDRESSING): New macro message.
1459         (BAD_PC_WRITEBACK): Likewise.
1460         (MIX_ARM_THUMB_OPERANDS): New macro.
1461         (operand_parse_code): Added enum values.
1462         (parse_operands): Added thumb/arm distinction,
1463         plus new enum values handling.
1464         (encode_arm_addr_mode_2): Validations enhanced.
1465         (encode_arm_addr_mode_3): Likewise.
1466         (do_rm_rd_rn): Likewise.
1467         (encode_thumb32_addr_mode): Likewise.
1468         (do_t_ldrex): Likewise.
1469         (do_t_ldst): Likewise.
1470         (do_t_strex): Likewise.
1471         (md_assemble): Call parse_operands with
1472         a new parameter.
1473         (OPS_1): New macro.
1474         (OPS_2): Likewise.
1475         (OPS_3): Likewise.
1476         (OPS_4): Likewise.
1477         (OPS_5): Likewise.
1478         (OPS_6): Likewise.
1479         (insns): Updated insns operands.
1480
1481 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1482             Douglas B Rupp  <rupp@gnat.com>
1483
1484         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1485         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1486         (pseudo_func): Add an entry for slotcount.
1487         (md_begin): Initialize slotcount pseudo symbol.
1488         (ia64_parse_name): Handle @slotcount parameter.
1489         (ia64_gen_real_reloc_type): Handle slotcount.
1490         (md_apply_fix): Ditto.
1491         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1492
1493 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1494
1495         * config/tc-xtensa.c (istack_init): Don't call memset.
1496
1497 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1498
1499         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1500         well as suffixes.
1501
1502 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1503
1504         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1505
1506 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1507
1508         * config/tc-i386.c (build_modrm_byte): Reformat.
1509
1510 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1511
1512         * config/tc-i386.c: Update copyright.
1513
1514 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1515             Sebastian Pop  <sebastian.pop@amd.com>
1516
1517         * config/tc-i386.c (vec_imm4) New operand type.
1518         (fits_in_imm4): New.
1519         (VEX_check_operands): New.
1520         (check_reverse): Call VEX_check_operands.
1521         (build_modrm_byte): Reintroduce code for 5
1522         operand insns.  Fix whitespace.
1523
1524 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1525
1526         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1527         -mpwr6 and -mpwr7.
1528
1529 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1530
1531         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1532         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1533         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1534
1535 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1536
1537         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1538         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1539         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1540         BFD_RELOC_ARM_PCREL_CALL)
1541
1542 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1543
1544         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1545         handle more instruction sizes and fetch widths.
1546         (branch_align_power): Likewise.
1547         (text_align_power): Likewise.
1548         (bytes_to_stretch): Likewise.
1549
1550 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1551
1552         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1553         (ppc_mach): Handle titan.
1554         * doc/c-ppc.texi: Mention -mtitan.
1555
1556 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1557
1558         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1559         replace with...
1560         (xtensa_fetch_width) ...this.
1561
1562 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1563
1564         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1565         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1566         * Makefile.in: Regenerate.
1567
1568 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1569
1570         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1571         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1572         * config/tc-i386.h (processor_type): Same.
1573         * doc/c-i386.texi: Change amdfam15 to bdver1.
1574
1575 2010-01-29  Nick Clifton  <nickc@redhat.com>
1576
1577         PR 11136
1578         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1579         NS_NULL.
1580
1581 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1582
1583         * NEWS: Mention new feature.
1584         * config/obj-coff.c (obj_coff_section): Accept digits and use
1585         to override default section alignment power if specified.
1586         * doc/as.texinfo (.section directive): Update documentation.
1587
1588 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1589
1590         * config/tc-i386.c (avxscalar): New.
1591         (OPTION_MAVXSCALAR): Likewise.
1592         (build_vex_prefix): Select vector_length for scalar instructions
1593         based on avxscalar.
1594         (md_longopts): Add OPTION_MAVXSCALAR.
1595         (md_parse_option): Handle OPTION_MAVXSCALAR.
1596         (md_show_usage): Add -mavxscalar=.
1597
1598         * doc/c-i386.texi: Document -mavxscalar=.
1599
1600 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1601
1602         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1603         0xc4 individually.
1604
1605 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1606
1607         * write.h (fix_at_start): Declare.
1608         * write.c (fix_new_internal): Add at_beginning parameter.
1609         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1610         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1611         (fix_new, fix_new_exp): Update accordingly.
1612         (fix_at_start): New function.
1613         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1614         (ppc_ref): New function, for OBJ_XCOFF.
1615         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1616         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1617
1618 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1619
1620         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1621         on 64-bit Solaris/x86.
1622         Include obj-format.h earlier.
1623
1624 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1625
1626         * config/tc-s390.c (s390_elf_final_processing): New function.
1627         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1628         (s390_elf_final_processing): Added prototype.
1629
1630
1631 2010-01-20  Nick Clifton  <nickc@redhat.com>
1632
1633         PR 11109
1634         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1635         code to handle round-to-zero for VCVT conversions.
1636         (do_neon_cvt): New.  Call do_neon_cvt_1.
1637         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1638         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1639         insn.
1640
1641 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1642
1643         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1644
1645 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1646
1647         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1648         check that it's not an XOP insn.
1649
1650 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1651
1652         * config/bfin-aux.h: Remove argument names in function
1653         declarations.
1654         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1655         warning.
1656         * config/bfin-parse.y (value_match): Remove argument names
1657         in declaration.
1658         (notethat): Likewise.
1659         (yyerror): Likewise.
1660
1661 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1662
1663         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1664
1665 2010-01-13  Nick Clifton  <nickc@redhat.com>
1666
1667         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1668         warning message if a new section is created without setting any
1669         attributes for it.
1670         (md_pseudo_table): Intercept section creation pseudos.
1671         (md_pcrel_from): Replace abort with an error message.
1672         * config/obj-elf.c (obj_elf_section_name): Export this function.
1673         * config/obj-elf.h (obj_elf_section_name): Prototype.
1674
1675 2010-01-12  Alan Modra  <amodra@gmail.com>
1676
1677         PR 11122
1678         * listing.c (print_source): Add one to line number.
1679
1680 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1681
1682         * Makefile.in: Regenerate.
1683         * configure: Regenerate.
1684         * doc/Makefile.in: Regenerate.
1685
1686 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1687
1688         * version.c (parse_args): Change to "Copyright 2010".
1689
1690 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1691
1692         * config/tc-i386.c (cpu_arch): Add amdfam15.
1693         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1694         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1695         * doc/c-i386.texi: Add amdfam15.
1696
1697 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1698
1699         * config/tc-arm.c (do_neon_logic): Accept imm value
1700         in the third operand too.
1701         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1702         OP_RNDQ_Ibig.
1703         (parse_operands): OP_NILO case removed, applied renaming.
1704         (insns): Neon shape changed for some logic instructions.
1705
1706 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1707
1708         * config/tc-arm.c (do_neon_ldx_stx): Added
1709         validation for vector load/store insns.
1710
1711 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1712
1713         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1714
1715 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1716
1717         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1718         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1719         (NEON_ENCODE): New macro.
1720         (check_neon_suffixes): New macro.
1721         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1722         (do_vfp_nsyn_opcode): Likewise.
1723         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1724         (do_vfp_nsyn_cmp): Likewise.
1725         (do_neon_shl_imm): Likewise.
1726         (do_neon_qshl_imm): Likewise.
1727         (neon_dyadic_misc): Likewise.
1728         (do_neon_mac_maybe_scalar): Likewise.
1729         (do_neon_qdmulh): Likewise.
1730         (do_neon_qmovn): Likewise.
1731         (do_neon_qmovun): Likewise.
1732         (do_neon_movn): Likewise.
1733         (neon_mac_reg_scalar_long): Likewise.
1734         (do_neon_vmull): Likewise.
1735         (do_neon_trn): Likewise.
1736         (do_neon_ldx_stx): Likewise.
1737         (neon_dp_fixup): Changed signature and set the flag.
1738         (neon_three_same): Call the above with new signature.
1739         (neon_two_same): Likewise.
1740         (neon_imm_shift): Likewise.
1741         (neon_mul_mac): Likewise.
1742         (do_neon_abs_neg): Likewise.
1743         (neon_mixed_length): Likewise.
1744         (do_neon_ext): Likewise.
1745         (do_neon_mov): Likewise.
1746         (do_neon_tbl_tbx): Likewise.
1747         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1748         (neon_compare): Likewise.
1749         (do_neon_shll): Likewise.
1750         (do_neon_cvt): Likewise.
1751         (do_neon_mvn): Likewise.
1752         (do_neon_dup): Likewise.
1753         (md_assemble): Call check_neon_suffixes ().
1754
1755 For older changes see ChangeLog-2009
1756 \f
1757 Local Variables:
1758 mode: change-log
1759 left-margin: 8
1760 fill-column: 74
1761 version-control: never
1762 End: