gas/ChangeLog

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