gas/ChangeLog

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