gas/ChangeLog

   1 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
   2
   3         * Makefile.am (YFLAGS): Remove, not needed any more.
   4         (AM_CPPFLAGS): Renamed from ...
   5         (INCLUDES): ... this.
   6         * Makefile.in: Regenerate.
   7
   8         * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11,
   9         foreign and no-dist.
  10         (all): Remove now-unneeded dependency upon info.
  11         (DIST_SUBDIRS, MKDEP, DEP_INCLUDES, DEP_FLAGS, CLEANFILES)
  12         (DEP_FILE_DEPS): Remove variables.
  13         (OBJ_FORMAT_CFILES): Add config/obj-multi.c.
  14         (OBJ_FORMAT_HFILES): Add config/obj-multi.h.
  15         ($(OBJS), ecoff.o): Remove now-unneeded manual dependencies.
  16         ($(TARG_CPU_O), $(ATOF_TARG_O), obj-aout.o, obj-coff.o obj-ecoff.o)
  17         (obj-elf.o obj-evax.o, obj-fdpicelf.o, obj-multi.o, obj-som.o)
  18         (e-mipself.o, e-mipsecoff.o, e-i386aout.o, e-i386coff.o, e-i386elf.o)
  19         (e-crisaout.o, e-criself.o, tc-i386.o, xtensa-relax.o): Remove
  20         now-unneeded rules.
  21         (EXTRA_as_new_SOURCES): Add $(CFILES), $(HFILES), $(TARGET_CPU_CFILES),
  22         $(TARGET_CPU_HFILES), $(OBJ_FORMAT_CFILES), $(OBJ_FORMAT_HFILES),
  23         $(CONFIG_ATOF_CFILES), $(MULTI_CFILES), so their dependency fragments
  24         are picked up in the Makefile.
  25         (itbl-lex.c, itbl-ops.o): Remove manual dependencies.
  26         (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o, itbl-tops.o)
  27         (itbl-test.o): Rewrite using automake-style dependency
  28         tracking rules; only list the dependency upon the primary source
  29         file, but no included headers.
  30         (DEP, DEP1, DEPTC, DEPOBJ, DEP2, dep.sed, dep, dep-in, dep-am):
  31         Remove.
  32         (mkdep section): Remove.
  33         * Makefile.in: Regenerate.
  34         * gas/po/POTFILES.in, gas/po/gas.pot: Regenerate.
  35
  36         * Makefile.am (install-pdf, install-pdf-recursive, install-html)
  37         (install-html-recursive): Remove.
  38         * Makefile.in: Regenerate.
  39         * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
  40         (html__strip_dir, install-html, install-html-am): Remove.
  41         * doc/Makefile.in: Regenerate.
  42
  43         * Makefile.in: Regenerate.
  44         * aclocal.m4: Likewise.
  45         * config.in: Likewise.
  46         * configure: Likewise.
  47         * doc/Makefile.in: Likewise.
  48
  49 2009-08-21  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
  50
  51         * config/tc-xtensa.c (config_max_slots): New global variable.
  52         (md_begin): Set config_max_slots.
  53         (total_frag_text_expansion): Use config_max_slots instead of
  54         MAX_SLOTS.
  55         (xg_init_vinsn): Likewise.
  56         (xg_clear_vinsn): Likewise.
  57         (xg_free_vinsn): Likewise.
  58
  59 2009-08-20  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
  60
  61         * config/tc-xtensa.c (xg_copy_vinsn): New function.
  62         (finish_vinsn): Call xg_copy_vinsn.
  63
  64 2009-08-19  Sterling Augustine  <sterling@tensilica.com>
  65
  66         * config/tc-xtensa.h (xtensa_frag_data): Rename unused field fr_prev
  67         to no_transform_end.
  68         * config/tc-xtensa.c (xtensa_mark_difference_of_two_symbols): Set
  69         and use no_transform_end.
  70
  71 2009-08-18  Kai Tietz  <kai.tietz@onevision.com>
  72
  73         * config/obj-coff-seh.c: Add copyright notice.
  74         * config/obj-coff-seh.h: Add copyright notice.
  75         Add x64 specific macros from coff/pe.h header.
  76
  77 2009-08-18  Sterling Augustine  <sterling@tensilica.com>
  78
  79         * config/tc-xtensa.c (xtensa_create_xproperty_segments): Use
  80         sizeof instead of hard-coded value.
  81         (add_xt_block_frags): Remove unused local variable.
  82         (frag_flags_to_number): Change return type to flagword.  Remove
  83         unused local variable.
  84
  85 2009-08-17  Sterling Augustine  <sterling@tensilica.com>
  86
  87         * config/tc-xtensa.c (xtensa_frob_label): move call to
  88         do_align_targets to set frag_type only.
  89
  90 2009-08-17  Kai Tietz  <kai.tietz@onevision.com>
  91
  92         * config/obj-coff-seh.c: New file.
  93         * config/obj-coff-seh.h: Likewise.
  94         * config/obj-coff.c (obj-coff-seh.c): Add include.
  95         (coff_pseudo_table): Add new .seh... commands.
  96         * config/obj-coff.h (obj_coff_seh_do_final): Add new
  97         function prototype.
  98         (obj_coff_generate_pdata): New obj-coff hook.
  99         * gas/write.c (size_seg): Avoid sizing of already sized
 100         sections.
 101         (write_object_file): Call conditional hook
 102         objc_coff_generate_pdata.
 103         * Makefile.am: Add dependencies for new files.
 104         * Makefile.in: Regenerated.
 105
 106 2009-08-17  Nick Clifton  <nickc@redhat.com>
 107
 108         * config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
 109         (parse_reg): Use safe-ctype.h macros.
 110         (parse_exp): Likewise.
 111         (md_assemble): Likewise.
 112
 113 2009-08-11  DJ Delorie  <dj@redhat.com>
 114
 115         * config/tc-mep.c (md_estimate_size_before_relax): Handle weak
 116         symbols correctly.
 117         (md_convert_frag): Likewise.
 118         (md_pcrel_from_section): Likewise.
 119         (mep_force_relocation): Likewise.
 120
 121 2009-08-11  Bernd Schmidt  <bernd.schmidt@analog.com>
 122
 123         * config/bfin-parse.y (gen_multi_instr_1): New function.
 124         (asm): Use it instead of bfin_gen_multi_instr.
 125         (error): Add a format string when calling as_bad.
 126         * config/bfin-defs.h (insn_regmask): Declare.
 127         * config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New
 128         macros.
 129         (decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0,
 130         decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0,
 131         decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0,
 132         decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0,
 133         insn_regmask): New functions.
 134
 135         From Jie Zhang  <jie.zhang@analog.com>
 136         * config/tc-bfin.h (bfin_anomaly_checks): Declare.
 137         (AC_05000074): Define.
 138         (ENABLE_AC_05000074): Define.
 139         * config/tc-bfin.c (enum bfin_cpu_type): New.
 140         (bfin_cpu_t): Typedef.
 141         (bfin_cpu_type): Define.
 142         (bfin_si_revision): Define.
 143         (bfin_anomaly_checks): Define.
 144         (struct bfin_cpu): New.
 145         (bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
 146         (bfin_isa): New global variable.
 147         (OPTION_MCPU): Define.
 148         (md_longopts[]): Add -mcpu option.
 149         (md_parse_option): Deal with -mcpu option and initialize
 150         bfin_anomaly_checks.
 151         * doc/c-bfin.texi: Rename BFIN to Blackfin throughout.  Document
 152         -mcpu option.
 153         * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
 154         05000074.
 155
 156 2009-08-11  Mike Frysinger  <vapier@gentoo.org>
 157
 158         * config/bfin-parse.y (binary): Change "compiler" to "assembler".
 159         (unary): Likewise.
 160
 161 2009-08-11  Nick Clifton  <nickc@redhat.com>
 162
 163         PR 10443
 164         * config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
 165         operands.
 166
 167 2009-08-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 168
 169         Fix compilation of i386-*-go32.
 170         * config/tc-i386.c (i386_target_format <TE_GO32>): New.
 171         (i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
 172         * config/te-go32.h (TARGET_FORMAT): Move the definition ...
 173         * config/tc-i386.h <!i386_target_format>: ... here.
 174
 175 2009-08-10  Daniel Gutson  <dgutson@codesourcery.com>
 176
 177         PR gas/10479
 178         * config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
 179
 180 2009-08-07  Daniel Jacobowitz  <dan@codesourcery.com>
 181
 182         * config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
 183         variables.
 184         (mapping_state): Use the section's mapstate.
 185         (mapping_state_2): Likewise.  Skip special sections.
 186         (s_arm_unwind_fnend): Use the section's marked_pr_dependency.
 187         (arm_elf_change_section): Do not set deleted globals.
 188         * config/tc-arm.h (struct arm_segment_info_type): Document
 189         marked_pr_dependency.
 190
 191 2009-08-07  Michael Eager <eager@eagercon.com>
 192
 193         * NEWS: Mention MicroBlaze support.
 194
 195 2009-08-06  Michael Eager <eager@eagercon.com>
 196
 197         * Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
 198         TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
 199         DEP_microblaze_elf target.
 200         * Makefile.in: Regenerate.
 201         * config/tc-microblaze.c: Add MicroBlaze assembler.
 202         * config/tc-microblaze.h: Add header for tc-microblaze.c.
 203         * configure.in: Add microblaze target.
 204         * configure: Regenerate.
 205         * configure.tgt: Same.
 206         * doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
 207         * doc/Makefile.in: Same.
 208         * doc/all.texi: Set MICROBLAZE.
 209         * doc/as.texinfo: Add MicroBlaze doc links.
 210         * doc/c-microblaze.texi: New MicroBlaze docs.
 211
 212 2009-08-06  Nick Clifton  <nickc@redhat.com>
 213
 214         * config/tc-arm.c (md_assemble): Call mapping_state from inside a
 215         block in case it is a null macro.
 216
 217 2009-08-05  Chao-ying Fu  <fu@mips.com>
 218
 219         * config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
 220         true for new abi.  For non-IRIX targets, it is always true.
 221         (macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
 222
 223 2009-08-05  Eric B. Weddington  <eric.weddington@atmel.com>
 224
 225         * config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
 226         attiny861a, atmega644pa, attiny24a, attiny44a.
 227         * doc/c-avr.texi: Likewise.
 228
 229 2009-08-04  Sandra Loosemore  <sandra@codesourcery.com>
 230
 231         * doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
 232         * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
 233
 234 2009-08-04  Nathan Sidwell  <nathan@codesourcery.com>
 235
 236         * config/tc-arm.c (my_get_expression): Detect missing expressions.
 237
 238 2009-08-02  Eric B. Weddington  <eric.weddington@atmel.com>
 239
 240         * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
 241         * doc/c-avr.texi: Likewise.
 242
 243 2009-08-01  Eric B. Weddington  <eric.weddington@atmel.com>
 244
 245         * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
 246         * doc/c-avr.texi: Likewise.
 247
 248 2009-07-31  Daniel Gutson  <dgutson@codesourcery.com>
 249             Daniel Jacobowitz  <dan@codesourcery.com>
 250
 251         * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
 252         * config/tc-arm.c (make_mapping_symbol): New function, from
 253         mapping_state.  Save mapping symbols in the frag.
 254         (insert_data_mapping_symbol): New.
 255         (mapping_state): Use make_mapping_symbol, improve state transitions.
 256         (mapping_state_2): New.  Provide dummy definition.
 257         (opcode_select): Do not call mapping_state.
 258         (s_bss): Call md_elf_section_change_hook instead of mapping_state.
 259         (output_inst): Update use of tc_frag_data.
 260         (new_automatic_it_block): Call mapping_state before emitting the
 261         IT instruction.
 262         (md_assemble): Move mapping_state to just before outputting the
 263         new instruction.
 264         (arm_handle_align): Update use of tc_frag_data.
 265         Call insert_data_mapping_symbol.
 266         (arm_init_frag): Update use of tc_frag_data.  Call
 267         mapping_state_2.
 268         (arm_elf_change_section): Always update the mapping symbol FSM state.
 269         (check_mapping_symbols): New function.
 270         (arm_adjust_symtab): Use check_mapping_symbols.
 271         * config/tc-arm.h (struct arm_frag_type): New.
 272         (TC_FRAG_TYPE): Change to struct arm_frag_type.
 273         (TC_FRAG_INIT): Pass max_chars.
 274         (arm_init_frag): Update prototype.
 275
 276 2009-07-31  Anthony Green  <green@moxielogic.com>
 277
 278         * configure.tgt (generic_target): Add moxie-uclinux support.
 279
 280 2009-07-30  Nick Clifton  <nickc@redhat.com>
 281
 282         * doc/c-arm.texi (ARM-Instruction-Set): New node.  Documents the
 283         different syntaxes support by the ARM port.
 284         (ARM Directives): Add entry for .syntax.
 285
 286         * doc/c-mips.texi (MIPS insn): Fix typo.
 287
 288 2009-07-29  Alan Modra  <amodra@bigpond.net.au>
 289
 290         PR ld/10269
 291         * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
 292         * config/tc-i386.c: Revert 2009-06-13 change.
 293         * config/tc-i386.h: Likewise.
 294
 295 2009-07-28  Jan Beulich  <jbeulich@novell.com>
 296
 297         * expr.c (op_rank): Specify size. Remove O_md* initializers.
 298
 299 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
 300
 301         * config/tc-m68k.c (mcf5221x_ctrl): New.
 302         (m68k_cpu): Add line for MCF5221x.
 303
 304 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
 305
 306         * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
 307         (mcf53017_ctrl): Fix RAMBAR.
 308
 309 2009-07-27  Jan Beulich  <jbeulich@novell.com>
 310
 311         * obj-elf.c (elf_file_symbol): Replace symbol name set up by
 312         symbol_new() with the passed in, unmodified one.
 313
 314 2009-07-27  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
 315
 316         * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
 317         object file without symbol values.
 318         (tc_gen_reloc): For local symbols resolved or its absolute symbol,
 319         then set the relocation type as NULL.
 320
 321 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 322
 323         * config/tc-i386.c (cpu_arch): Add l1om.
 324         (check_cpu_arch_compatible): New.
 325         (set_cpu_arch): Use it.
 326         (i386_arch): New.
 327         (i386_mach): Return bfd_mach_l1om for Intel L1OM.
 328         (md_show_usage): Display l1om.
 329         (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
 330         cpu_arch_isa_flags.bitfield.cpul1om is set.
 331
 332         * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
 333         (i386_arch): New.
 334         (ELF_TARGET_L1OM_FORMAT): Likewise.
 335
 336         * doc/c-i386.texi: Document l1om.
 337
 338 2009-07-24  Roland McGrath  <roland@redhat.com>
 339             Mark Wielaard  <mjw@redhat.com>
 340
 341         * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
 342         flags on .comment section.
 343
 344 2009-07-24  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 345             Alan Modra  <amodra@bigpond.net.au>
 346
 347         * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
 348         * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
 349         (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
 350
 351 2009-07-24  Jan Beulich  <jbeulich@novell.com>
 352
 353         * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
 354         .nosse, and .noavx.
 355         (cpu_flags_and_not): New.
 356         (set_cpu_arch): Check whether sub-architecture specified is a
 357         feature disable.
 358         (md_parse_option): Likewise.
 359         (parse_real_register): Don't return floating point register
 360         when x87 functionality is disabled.
 361         (md_show_usage): Add new sub-options.
 362         * doc/c-i386.texi: Update with new command line sub-options.
 363
 364 2009-07-24  Nick Clifton  <nickc@redhat.com>
 365
 366         PR 10437
 367         * config/tc-alpha.c: Fix up uses of gas printf like functions so
 368         that the format string is a constant string.  Add translation
 369         support to message strings.
 370         * config/tc-arc.c: Likewise.
 371         * config/tc-arm.c: Likewise.
 372         * config/tc-cris.c: Likewise.
 373         * config/tc-fr30.c: Likewise.
 374         * config/tc-frv.c: Likewise.
 375         * config/tc-h8300.c: Likewise.
 376         * config/tc-hppa.c: Likewise.
 377         * config/tc-i370.c: Likewise.
 378         * config/tc-i960.c: Likewise.
 379         * config/tc-ia64.c: Likewise.
 380         * config/tc-m32r.c: Likewise.
 381         * config/tc-mep.c: Likewise.
 382         * config/tc-mips.c: Likewise.
 383         * config/tc-moxie.c: Likewise.
 384         * config/tc-msp430.c: Likewise.
 385         * config/tc-openrisc.c: Likewise.
 386         * config/tc-pdp11.c: Likewise.
 387         * config/tc-pj.c: Likewise.
 388         * config/tc-s390.c: Likewise.
 389         * config/tc-sh.c: Likewise.
 390         * config/tc-sh64.c: Likewise.
 391         * config/tc-sparc.c: Likewise.
 392         * config/tc-spu.c: Likewise.
 393         * config/tc-tic30.c: Likewise.
 394         * config/tc-tic4x.c: Likewise.
 395         * config/tc-tic54x.c: Likewise.
 396         * config/tc-v850.c: Likewise.
 397         * config/tc-xc16x.c: Likewise.
 398         * config/tc-xstormy16.c: Likewise.
 399         * config/tc-z80.c: Likewise.
 400         * config/tc-z8k.c: Likewise.
 401         * config/atof-ieee.c: Add translation support to as_warn
 402         messages.
 403         * config/obj-coff.c: Likewise.
 404
 405 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 406
 407         * config/obj-elf.c (obj_elf_type): Add code to support a type of
 408         gnu_unique_object.
 409         * doc/as.texinfo: Document new feature of .type directive.
 410         * NEWS: Mention support for gnu_unique_object symbol type.
 411
 412 2009-07-23  Nick Clifton  <nickc@redhat.com>
 413
 414         PR binutils/10379
 415         * doc/c-mips.texi (MIPS insn): Document the special behaviour of
 416         the .global directive for MIPS ports.
 417
 418 2009-07-21  H.J. Lu  <hongjiu.lu@intel.com>
 419
 420         PR gas/10420
 421         * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
 422         64bit.
 423         (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
 424         for 64bit.
 425
 426 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 427
 428         * config/tc-i386.c (md_assemble): Update operand types.
 429         (update_imm): Updated.
 430         (finalize_imm): Update the first 2 immediate operands only
 431         for instructions with 2 operands or more.
 432
 433 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 434
 435         * config/tc-i386.c (md_assemble): Check implicit registers
 436         only for instructions with 3 operands or less.
 437
 438 2009-07-17  Nick Clifton  <nickc@redhat.com>
 439
 440         * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
 441         compile time warning.
 442
 443 2009-07-16  H.J. Lu  <hongjiu.lu@intel.com>
 444
 445         * config/tc-i386.c (md_assemble): Only check i.operands for AX.
 446         (md_estimate_size_before_relax): Don't relax IFUNC symbols.
 447
 448 2009-07-16  Nathan Sidwell  <nathan@codesourcery.com>
 449
 450         * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
 451         the offset for REL targets here.
 452
 453 2009-07-15  Kai Tietz  <kai.tietz@onevision.com>
 454
 455         * listing.c (print_source): Initialize cache by NULL.
 456
 457 2009-07-15  Daniel Gutson  <dgutson@codesourcery.com>
 458
 459         * doc/c-arm.texi (mauto-it): Removed old option.
 460         (mimplicit-it): Added right option.
 461
 462 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 463
 464         * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
 465         (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
 466         MAX_MEM_ALIGNMENT_BYTES.
 467         * config/tc-arm.c (arm_frag_align_code): Replace hard coded
 468         constant with MAX_MEM_FOR_RS_ALIGN_CODE.
 469
 470 2009-07-14  Nick Clifton  <nickc@redhat.com>
 471
 472         PR 10387
 473         * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
 474         (ARM_IS_FUNC): Likewise.
 475
 476 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 477
 478         * config/tc-arm.c (md_assemble): Added validation.
 479
 480 2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 481
 482         * Makefile.am: Run "make dep-am".
 483         * Makefile.in: Regenerated.
 484
 485 2009-07-10  Tom Tromey  <tromey@redhat.com>
 486
 487         * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
 488         elf/dwarf2.h.
 489         (DEPTC_alpha_elf): Likewise.
 490         (DEPTC_alpha_evax): Likewise.
 491         (DEPTC_arm_elf): Likewise.
 492         (DEPTC_hppa_elf): Likewise.
 493         (DEPTC_i386_aout): Likewise.
 494         (DEPTC_i386_coff): Likewise.
 495         (DEPTC_i386_elf): Likewise.
 496         (DEPTC_m68k_aout): Likewise.
 497         (DEPTC_m68k_coff): Likewise.
 498         (DEPTC_m68k_elf): Likewise.
 499         (DEPTC_mips_coff): Likewise.
 500         (DEPTC_mips_ecoff): Likewise.
 501         (DEPTC_mips_elf): Likewise.
 502         (DEPTC_ppc_coff): Likewise.
 503         (DEPTC_ppc_elf): Likewise.
 504         (DEPTC_s390_elf): Likewise.
 505         (DEPTC_sh_coff): Likewise.
 506         (DEPTC_sh_elf): Likewise.
 507         (DEPTC_sh64_elf): Likewise.
 508         (DEPTC_sparc_aout): Likewise.
 509         (DEPTC_sparc_coff): Likewise.
 510         (DEPTC_sparc_elf): Likewise.
 511         (as.o): Likewise.
 512         (dwarf2dbg.o): Likewise.
 513         (dw2gencfi.o): Likewise.
 514         (ehopt.o): Likewise.
 515         (read.o): Likewise.
 516         * Makefile.in: Rebuild.
 517         * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
 518         * dwarf2dbg.c: Likewise.
 519         * ehopt.c: Likewise.
 520
 521 2009-07-09  Daniel Gutson  <dgutson@codesourcery.com>
 522
 523         * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
 524         (set_it_insn_type_nonvoid): New macro.
 525         (emit_thumb32_expr): New function.
 526         (thumb_insn_size): New function.
 527         (emit_insn): New function.
 528         (s_arm_elf_inst): New function.
 529         (md_pseudo_table): New pseudo-opcode entries added.
 530         * doc/c-arm.texi: New directive added.
 531
 532 2009-07-07  DJ Delorie  <dj@redhat.com>
 533
 534         * config/tc-mep.c (md_begin): Don't reset the coprocessor options
 535         when enabling other options without a specific configuration.
 536
 537 2009-07-07  Chung-Lin Tang  <cltang@pllab.cs.nthu.edu.tw>
 538
 539         * config/tc-arm.c (insns): Fix encoding for torvsc.
 540
 541 2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 542
 543         * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
 544         (build_modrm_byte): Add support to handle FMA4 instructions.
 545         (md_show_usage): Add fma4.
 546
 547 2009-07-04  Alan Modra  <amodra@bigpond.net.au>
 548
 549         * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
 550
 551 2009-07-02  Tristan Gingold  <gingold@adacore.com>
 552
 553         * Makefile.am (OBJ_FORMATS): Add macho.
 554         (CPU_OBJ_VALID): Ditto.
 555         (OBJ_FORMAT_CFILES): Add config/obj-macho.c
 556         (OBJ_FORMAT_HFILES): Add config/obj-macho.h
 557         (obj-macho.o): New rule.
 558         * Makefile.in: Regenerated.
 559         * configure.tgt (generic_target): Add i386-*-darwin*.
 560         * config/tc-i386.h: Use i386_target_format for Mach-O.
 561         * config/tc-i386.c (i386_target_format): Define it for Mach-O.
 562         (i386_target_format): Add a case for bfd_target_mach_o_flavour.
 563         * config/obj-macho.h: New file.
 564         * config/obj-macho.c: New file.
 565
 566 2009-07-01  Nick Clifton  <nickc@redhat.com>
 567
 568         PR 10168
 569         * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
 570         PKHBT.
 571
 572 2009-07-01  Paul Brook <paul@codesourcery.com>
 573
 574         * config/tc-arm.c (MISSING_FNSTART): Define.
 575         (s_arm_unwind_fnstart): Diagnose duplicate directive.
 576         (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
 577         s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
 578         s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
 579         s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
 580         not inside function unwinding region.
 581
 582 2009-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 583
 584         * config/tc-i386.c: Reformat.
 585
 586 2009-06-23  DJ Delorie  <dj@redhat.com>
 587
 588         * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
 589         32 bits for relaxable branches so that we can relax them later.
 590         (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
 591         (mep_relax_frag): New.
 592         (md_convert_frag): Relax IVC2 branches in-place.
 593         * config/tc-mep.h ((mep_relax_frag): New.
 594
 595 2009-06-22  Martin Thuresson  <martin@mtme.org>
 596
 597         * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
 598         gas/config/atof-ieee.c, gas/config/obj-aout.c,
 599         gas/config/obj-coff.c, gas/config/obj-ecoff.c,
 600         gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
 601         gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
 602         gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
 603         gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
 604         gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
 605         gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
 606         gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
 607         gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
 608         gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
 609         gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
 610         gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
 611         gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
 612         gas/config/tc-s390.c, gas/config/tc-score.c,
 613         gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
 614         gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
 615         gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
 616         gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
 617         gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
 618         gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
 619         gas macro `assert' to `gas_assert'.
 620
 621 2009-06-22  Daniel Gutson <dgutson@codesourcery.com>
 622
 623         * config/tc-arm.c (implicit_it_mode): New enum.
 624         (implicit_it_mode): New global.
 625         (it_instruction_type): New enum.
 626         (arm_parse_it_mode): New function.
 627         (arm_long_opts): New option added.
 628         (arm_it): New field.
 629         (it_state): New enum.
 630         (now_it): New macro.
 631         (check_it_blocks_finished): New function.
 632         (insns[]): Use the IT Thumb opcodes for ARM too.
 633         (arm_cleanup): Call check_it_blocks_finished.
 634         (now_it_compatible): New function.
 635         (conditional_insn): New function.
 636         (set_it_insn_type): New macro.
 637         (set_it_insn_type_last): New macro.
 638         (do_it): Call automatic IT machinery functions.
 639         (do_t_add_sub): Likewise
 640         (do_t_arit3): Likewise.
 641         (do_t_arit3c): Likewise.
 642         (do_t_blx): Likewise.
 643         (do_t_branch): Likewise.
 644         (do_t_bkpt): Likewise.
 645         (do_t_branch23): Likewise.
 646         (do_t_bx): Likewise.
 647         (do_t_bxj): Likewise.
 648         (do_t_cps): Likewise.
 649         (do_t_cpsi): Likewise.
 650         (do_t_cbz): Likewise.
 651         (do_t_it): Likewise.
 652         (encode_thumb2_ldmstm): Likewise.
 653         (do_t_ldst): Likewise.
 654         (do_t_mov_cmp): Likewise.
 655         (do_t_mvn_tst): Likewise.
 656         (do_t_mul): Likewise.
 657         (do_t_neg): Likewise.
 658         (do_t_setend): Likewise.
 659         (do_t_shift): Likewise.
 660         (do_t_tb): Likewise.
 661         (output_it_inst): New function.
 662         (new_automatic_it_block): New function.
 663         (close_automatic_it_block): New function.
 664         (now_it_add_mask): New function.
 665         (it_fsm_pre_encode): New function.
 666         (handle_it_state): New function.
 667         (it_fsm_post_encode): New function.
 668         (force_automatic_it_block_close): New function.
 669         (in_it_block): New function.
 670         (md_assemble): Call automatic IT block machinery functions.
 671         (arm_frob_label): Likewise.
 672         (arm_opts): New element.
 673         * config/tc-arm.h (it_state): New enum.
 674         (current_it): New struct.
 675         (arm_segment_info_type): New member added.
 676         * doc/c-arm.texi: New option -mimplicit-it documented.
 677
 678 2009-06-20  Alan Modra  <amodra@bigpond.net.au>
 679
 680         PR 10302
 681         * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
 682
 683 2009-06-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 684
 685         * config/tc-s390.c (md_gather_operands): Accept an instruction
 686         without operands if all operands are tagged as optional.
 687
 688 2009-06-18  Nick Clifton  <nickc@redhat.com>
 689
 690         PR 10169
 691         * gas/tc-arm.c (do_t_ssat): Move common code from here...
 692         (do_t_usat): ... and here to...
 693         (do_t_ssat_usat): New function: ... here.  Add code to check that
 694         the shift value, if present, is in range.
 695
 696 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 697
 698         Merge cegcc and mingw32ce target name changes
 699         from CeGCC project:
 700
 701         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 702
 703         * configure.tgt: Add arm*-*-cegcc* target.
 704
 705         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 706
 707         * configure.tgt: Add arm-*-mingw32ce* target.
 708
 709 2009-06-16  Maciej W. Rozycki  <macro@linux-mips.org>
 710
 711         * config/tc-vax.c (md_estimate_size_before_relax): Accept
 712         indirect symbol references in the PIC mode and emit a
 713         PC-relative relocation instead of a GOT/PLT one.  Likewise
 714         for symbols known to be hidden at this point.
 715
 716 2009-06-15  Nick Clifton  <nickc@redhat.com>
 717
 718         PR 10186
 719         * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
 720         instruction.
 721
 722 2009-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 723
 724         PR ld/10269
 725         * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
 726         instead of generic_force_reloc.
 727
 728         * config/tc-i386.h (TC_FORCE_RELOCATION): New.
 729
 730 2009-06-11  Anthony Green  <green@moxielogic.com>
 731
 732         * config/tc-moxie.c (md_chars_to_number): Define.
 733         (md_begin): Populate opcode hashtable with more form 3 opcodes.
 734         (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
 735         (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
 736         (tc_gen_reloc): Ditto.
 737         (md_pcrel_from): Ditto.
 738         (md_chars_to_number): New function.
 739
 740 2009-06-10  Anthony Green  <green@moxielogic.com>
 741
 742         * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
 743         opcodes.
 744
 745 2009-06-09  Jakub Jelinek  <jakub@redhat.com>
 746
 747         PR gas/10255
 748         * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
 749         to DW_CFA_advance_loc4.
 750
 751 2009-06-08  Dave Korn  <dave.korn.cygwin@gmail.com>
 752
 753         PR gas/977
 754         * config/tc-i386.c (md_estimate_size_before_relax):  Don't relax
 755         branches to weak symbols.
 756         (md_apply_fix):  Don't convert fixes against weak symbols to
 757         section-relative offsets, but save addend for later reloc emission.
 758         (tc_gen_reloc):  When emitting reloc against weak symbol, adjust
 759         addend to pre-compensate for bfd_install_relocation.
 760
 761 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 762
 763         * dep-in.sed: Don't use \n in replacement part of s command.
 764         * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
 765         * Makefile.in: Regenerate.
 766
 767 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 768
 769         PR gas/10198
 770         * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
 771
 772 2009-05-26  Catherine Moore  <clm@codesourcery.com>
 773
 774         * config/tc-mips.c (check_for_24k_errata): Remove.
 775         (md_mips_end): Remove call to check_for_24k_errata.
 776         (start_noreorder): Likewise.
 777         (s_change_sec): Likewise.
 778         (s_change_section): Likewise.
 779         (insns_between): Add 24k errata checks.
 780         (append_insn): Remove declaration and references to nhdx_24k.
 781         Remove calls to check_for_24k_errata.
 782
 783 2009-05-26  Nick Clifton  <nickc@redhat.com>
 784
 785         * po/id.po: Updated Indonesian translation.
 786         * po/gas.pot: Updated template file.
 787
 788 2009-05-26  Nick Clifton  <nickc@redhat.com>
 789
 790         PR 10143
 791         * config/bfin-parse.y (error): Use "%s" as format string for error
 792         message.
 793
 794 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 795
 796         * dep-in.sed: Output one filename per line with all lines having
 797         continuation backslash.  Prefix first line with "A", following
 798         lines with "B".
 799         * Makefile.am (DEP): Don't use dep.sed here.
 800         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 801         sort and uniq.
 802         (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
 803         Emit multi dependencies on one line.
 804         * Makefile.in: Regenerate.
 805
 806 2009-05-25  Tristan Gingold  <gingold@adacore.com>
 807
 808         * makefile.vms: New file to compile gas on VMS.
 809
 810         * configure.com: New file to do configuration on VMS with DCL.
 811
 812 2009-05-23  Richard Sandiford  <rdsandiford@googlemail.com>
 813
 814         * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
 815         (nops_for_insn): Likewise.
 816
 817 2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 818
 819         * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
 820
 821 2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 822
 823         * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
 824         (build_modrm_byte): Remove DREX handling support.
 825         (DREX_*): Delete.
 826         (drex_byte): Delete.
 827         (md_assemble): Remove DREX handling support.
 828         (process_operands): Remove DREX, SSE5 support.
 829         (i386_insn): Remove DREX.
 830
 831 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 832
 833         * Makefile.am: Run "make dep-am".
 834         * Makefile.in: Regenerate.
 835
 836 2009-05-20  Kai Tietz  <kai.tietz@onevision.com>
 837             H.J. Lu  <hongjiu.lu@intel.com>
 838
 839         * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
 840         (TARGET_FORMAT): Removed for x86 pe-coff.
 841         (COFF_TARGET_FORMAT): Likewise.
 842
 843         * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
 844         (md_parse_option): Likewise.
 845         (md_show_usage): Show option --32/--64 for x86 pe-coff.
 846         (i386_target_format): Use also for x86 pe-coff.
 847
 848         * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
 849         for x86 pe-coff.
 850
 851 2009-05-19  DJ Delorie  <dj@redhat.com>
 852
 853         * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
 854         (mep_process_saved_insns): Remove debugging printfs.
 855
 856 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 857
 858         * NEWS:  Mention new feature.
 859         * config/obj-coff.c (obj_coff_common_parse):  New function.
 860         (obj_coff_comm):  Likewise.
 861         (coff_pseudo_table):  Override default ".comm" definition on PE.
 862         * doc/as.texinfo:  Document new feature.
 863
 864 2009-05-17  Kai Tietz  <kai.tietz@onevision.com>
 865
 866         * config/obj-coff.c (obj_coff_section): Add 'y' as
 867         specifier for SEC_COFF_NOREAD section flag.
 868         * doc/as.texinfo: Add documentation about .section flag 'y'.
 869
 870 2009-05-13  DJ Delorie  <dj@redhat.com>
 871
 872         * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
 873
 874 2009-05-13  Andrew Jenner  <andrew@codesourcery.com>
 875
 876         * config/tc-arm.c: Move as.h to start of file.
 877
 878 2009-05-05 Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 879
 880         * config/tc-arm.h: Fix typo in comment.
 881         (ARM_IS_FUNC): New macro.
 882         (MD_APPLY_SYM_VALUE): Define.
 883
 884         * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
 885         all versions of EABI.
 886         (relax_branch): Do not relax for branches to ARM functions.
 887         (md_pcrel_from_section): Set up base correctly for
 888         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
 889         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
 890         BFD_RELOC_ARM_PCREL_CALL.
 891         (md_apply_fix): Flip bl to blx where possible.
 892         Flip blx to bl where possible.
 893         (arm_force_relocation): Force relocations for
 894         BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
 895         BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
 896         BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
 897         BFD_RELOC_THUMB_PCREL_BRANCH25.
 898         (arm_apply_sym_value): New function.
 899
 900 2009-05-04  Tristan Gingold  <gingold@adacore.com>
 901
 902         * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
 903
 904 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 905
 906         * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
 907         * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
 908         * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
 909         the default FPU from the processor.
 910
 911 2009-05-01  Julian Brown  <julian@codesourcery.com>
 912
 913         * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
 914         (md_pcrel_from_section): Align address for BLX.
 915         (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
 916         BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
 917
 918 2009-04-29  DJ Delorie  <dj@redhat.com>
 919
 920         * config/tc-mep.c (md_begin): Check coprocessor type.
 921         (md_check_parallel64_scheduling): Use memset to initialize the buffer.
 922         (md_check_parallel32_scheduling): Likewise.
 923         (slot_ok): New.
 924         (mep_check_ivc2_scheduling): New.
 925         (mep_check_parallel_scheduling): Call it.
 926         (mep_process_saved_insns): Add IVC2 slot support.
 927         (md_assemble): Likewise.
 928
 929 2009-04-30  Nick Clifton  <nickc@redhat.com>
 930
 931         * config/obj-elf.c (obj_elf_type): Add support for a
 932         gnu_indirect_function type.
 933         * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
 934         against indirect function symbols.
 935         * doc/as.texinfo (.type): Document the support for the
 936         gnu_indirect_function symbol type.
 937         * NEWS: Mention the new feature.
 938
 939 2009-04-24  Cary Coutant  <ccoutant@google.com>
 940
 941         * NEWS: Add item about discriminator support.
 942         * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
 943         * dwarf2dbg.c (current): Add discriminator field.
 944         (dwarf2_where): Copy discriminator value.
 945         (dwarf2_consume_line_info): Set discriminator to 0.
 946         (dwarf2_directive_loc): Process discriminator sub-op.
 947         (out_leb128): New function.
 948         (process_entries): Output DW_LNE_set_discriminator.
 949         * doc/as.texinfo: Add discriminator operand to .loc directive.
 950
 951 2009-04-22  Nathan Sidwell  <nathan@codesourcery.com>
 952
 953         * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
 954         as_bad calls to silence compiler warning.
 955
 956 2009-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 957
 958         * config/tc-i386-intel.c (O_XXX): Reorder.
 959
 960 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 961
 962         * Makefile.am: Add explicit dependency of tc-i386.o on
 963         tc-i386-intel.c.
 964         * Makefile.in: Likewise.
 965         * config/tc-i386.c (i386_finalize_immediate): Declare, broken
 966         out from i386_immediate.
 967         (i386_immediate): Slightly re-arrange, call
 968         i386_finalize_immediate.
 969         (i386_finalize_displacement): Declare, broken out from
 970         i386_displacement.
 971         (i386_displacement): Slightly re-arrange, call
 972         i386_finalize_displacement.
 973         (i386_intel_simplify, i386_intel_parse_name): Declare.
 974         (this_operand): Initialize to -1.
 975         (set_intel_syntax): Set expression rank for O_full_ptr.
 976         (md_assemble): Set this_operand back to -1 after parsing
 977         operands.
 978         (x86_cons): Negate intel_syntax to indicate state. Call
 979         i386_intel_simplify.
 980         (md_operand): Convert if to switch. Handle '[' for Intel
 981         syntax.
 982         (i386_intel_operand): Delete, including all helper functions
 983         and data.
 984         * config/tc-i386-intel.c: New file, all new code.
 985         * config/tc-i386.h (i386_operator): Declare.
 986         (md_operator): Define to i386_operator.
 987         (i386_need_index_operator): Declare.
 988         (md_need_index_operator): Define to i386_need_index_operator.
 989         (O_full_ptr): Define.
 990
 991 2009-04-20  Jan Beulich  <jbeulich@novell.com>
 992
 993         * expr.c (operand): Call md_need_index_operator() and
 994         md_operator() if defined. Add unary label.
 995         (operator): Call md_operator() if defined.
 996         (expr): Adjust assertions on range and rank of op_left and
 997         op_right. Don't abort on unhandled operators when reducing
 998         expressions with both operands being constant.
 999         (expr_set_rank): New.
1000         * expr.h (expr_set_rank): Declare.
1001
1002 2009-04-15  Anthony Green  <green@moxielogic.com>
1003
1004         * config/tc-moxie.h: New file.
1005         * config/tc-moxie.c: New file.
1006         * configure: Add support for moxie.
1007         * configure.tgt: Add support for moxie.
1008
1009 2009-04-16  Jan Beulich  <jbeulich@novell.com>
1010
1011         * expr.c: Include limits.h if available, and #define CHAR_BITS
1012         otherwise.
1013         (expr): Check range of shift count when evaluating a constant
1014         expression.
1015
1016 2009-04-15  Jan Beulich  <jbeulich@novell.com>
1017
1018         * config/tc-i386.c (process_operands): Print operands in
1019         correct order depending on intel_syntax.
1020
1021 2009-04-09  Catherine Moore  <clm@codesourcery.com>
1022
1023         * config/tc-mips.c (mips_fix_24k): Declare.
1024         (check_for_24k_errata): New.
1025         (mips_cleanup): Call check_for_24k_errata.
1026         (start_noreorder): Likewise.
1027         (md_mips_end): Likewise.
1028         (s_change_sec): Likewise.
1029         (s_change_section): Likewise.
1030         (append_insn): Call check_for_24k_errata.  Prevent
1031         ERET/DERET instructions from being moved into delay
1032         slots.
1033         (OPTION_FIX_24K): New.
1034         (OPTION_NO_FIX_24k) New.
1035         (md_longopts): Add "mfix-24k" and "mno-fix-24k".
1036         (md_parse_option): Handle fix-24k options.
1037         (md_show_usage): Display fix-24k options.
1038         * doc/c-mips.texi: Document.
1039
1040 2009-04-09  Adam Nemet  <anemet@caviumnetworks.com>
1041
1042         * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
1043         instead of HAVE_64BIT_SYMBOLS.
1044
1045 2009-04-07  DJ Delorie  <dj@redhat.com>
1046
1047         * config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
1048         (md_show_usage): Change default endian to little.
1049         * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
1050
1051 2009-04-06  DJ Delorie  <dj@redhat.com>
1052
1053         * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
1054         immediates.
1055         (build_bytes): Pass insn to do_a_fix_imm.
1056
1057 2009-04-02  Daniel Gutson <dgutson@codesourcery.com>
1058
1059         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
1060         * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
1061         Cortex-M1.
1062
1063 2009-04-01  Matt Thomas <matt@netbsd.org>
1064
1065         * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
1066         (md_assemble): emit symbol name when used as immediate in PIC mode.
1067         (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
1068
1069 2009-04-01  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1070
1071         * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
1072
1073 2009-04-01  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1074
1075         * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
1076         (find_real_start): Likewise.
1077         * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
1078
1079 2009-04-01  Nathan Sidwell  <nathan@codesourcery.com>
1080
1081         * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
1082         (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
1083         whenever possible.
1084
1085 2009-03-31  Peter Bergner  <bergner@vnet.ibm.com>
1086
1087         * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
1088
1089 2009-03-31  Dave Korn  <dave.korn.cygwin@gmail.com>
1090
1091         * doc/internals.texi:  Fix trivial syntax errors.
1092
1093 2009-03-26  Alan Modra  <amodra@bigpond.net.au>
1094
1095         PR 10005
1096         * config/tc-i386.c (reloc): Don't abort on lack of required
1097         reloc type.
1098
1099 2009-03-25  H.J. Lu  <hongjiu.lu@intel.com>
1100
1101         * config/tc-i386.c (parse_insn): Use default_arch on unsupported
1102         arch.
1103
1104 2009-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1105
1106         PR gas/9966
1107         * listing.c (listing_newline): Properly handle `\\"' and ';'.
1108
1109         * read.c (is_end_of_line): Update comments for line separator.
1110         (read_begin): Set line separator in is_end_of_line to 2.
1111
1112 2009-03-19  David S. Miller  <davem@davemloft.net>
1113
1114         * config/tc-sparc.c (md_parse_option): If the user gives
1115         us '--64' make sure max_architecture is at least V9.
1116
1117 2009-03-18  Andrew Stubbs  <ams@codesourcery.com>
1118
1119         * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
1120         BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
1121         Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
1122
1123 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
1124
1125         * as.h: Include alloca-conf.h instead of config.h and remove
1126         existing #if's handling alloca.
1127         * Makefile.am: Run "make dep-am".
1128         * Makefile.in: Regenerate.
1129
1130 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1131
1132         * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
1133         C_AIX_WEAKEXT too.
1134
1135 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1136
1137         * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
1138         "value" from fx_offset.  Manually resubtract md_pcrel_from_section
1139         where necessary.
1140
1141 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1142
1143         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1144         * configure.in: Likewise.
1145         * configure: Regenerate.
1146
1147 2009-03-11  Hans-Peter Nilsson  <hp@axis.com>
1148
1149         * config/tc-cris.c (cris_create_short_jump): Remove prototype.
1150         Rename, changing all callers, to...
1151         (md_create_short_jump): Adjust head comment.  Assert
1152         word-sized-branch distance for v32.  Bail out calling as_fatal for
1153         compatibility mode here.
1154         (md_create_long_jump): ...not here.
1155         * config/tc-cris.h (md_create_short_jump): Do not define.
1156
1157 2009-03-10  Hans-Peter Nilsson  <hp@axis.com>
1158
1159         * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
1160         the jump table for multiple overflowing entries with the same
1161         target, handle base symbols being different.
1162         (relax_segment) <case rs_broken_word, second loop>: Whenever a
1163         single entry overflows, arrange to redirect all entries with the
1164         same target.
1165
1166 2009-03-10  Alan Modra  <amodra@bigpond.net.au>
1167
1168         * config/tc-ppc.c (parse_cpu): Delete.
1169         (md_parse_option, ppc_machine): Use ppc_parse_cpu.
1170
1171 2009-03-09  H.J. Lu  <hongjiu.lu@intel.com>
1172
1173         PR gas/9915
1174         * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New.  Defined as 0.
1175         (LOCAL_LABELS_FB): Undefine befoe define.
1176
1177 2009-03-06  Nick Clifton  <nickc@redhat.com>
1178
1179         * po/es.po: Updated Spanish translation.
1180
1181 2009-03-05  Joseph Myers  <joseph@codesourcery.com>
1182
1183         * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
1184         s_incbin): Call md_cons_align (1).
1185
1186 2009-03-04  Nick Clifton  <nickc@redhat.com>
1187
1188         * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
1189         based targets.
1190         (s_alpha_comm): Only define "temp" and "log_align" local variables
1191         for EVAX targets.
1192
1193 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
1194
1195         * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
1196         have non-zero addend.
1197         (md_assemble): Parse args of __tls_get_addr calls.
1198         (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
1199
1200 2009-03-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1201
1202         binutils/3807
1203         * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
1204         local scope for ELF targets.
1205
1206 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
1207
1208         * config/tc-ppc.c (md_assemble): APUinfo only for e500.
1209
1210 2009-03-03  Tristan Gingold  <gingold@adacore.com>
1211             Eric Botcazou  <ebotcazou@adacore.com>
1212             Douglas B Rupp  <rupp@gnat.com>
1213
1214         * doc/as.texinfo (Overview): Mention -replace/-noreplace options
1215         for Alpha.
1216         * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
1217         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
1218         (OBJ_SYMFIELD_TYPE): Remove.
1219         (tc_canonicalize_symbol_name): Define to evax_shorten_name.
1220         (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
1221         (tc_frob_file_before_fix): Do not defined on evax.
1222         * config/tc-alpha.c: Always includes dwarf2dbg.h.
1223         Include vms.h if OBJ_EVAX.
1224         (struct alpha_fixup): Add xtrasym and procsym (evax only).
1225         (enum alpha_macro_arg): Remove trailing comma.
1226         (md_longopts): Add replace and noreplace arguments (evax only).
1227         (alpha_evax_proc_hash): New variable.
1228         (alpha_link_section): Make it global.
1229         (alpha_ctors_section, alpha_dtors_section): Removed.
1230         (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
1231         (alpha_lit8_section): Ifndef'ed on evax.
1232         (alpha_lit8_symbol): Ditto.
1233         (alpha_prologue_label): New variable.
1234         (alpha_linkage_symbol): New variable (evax only).
1235         (alpha_flag_replace): Ditto.
1236         (struct alpha_evax_procs): Add handler and handler_data field.
1237         (alpha_evax_proc): Now of type pointer.
1238         (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
1239         (struct alpha_reloc_tag): Add sym and psym fields (evax only).
1240         (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
1241         (alpha_adjust_relocs): Ifndef'ed on evax.
1242         (load_expression): Add opname argument.
1243         Implement LDA/BSR optimization for evax.
1244         (emit_lda): Adjust for new prototype of load_expression.
1245         (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
1246         (emit_loadstore): Likewise.
1247         (emit_ldXu): Likewise.
1248         (emit_stX): Likewise.
1249         (emit_jsrjmp): Likewise.  Implement LDA/BSR optimization for evax.
1250         (emit_ldgp): Avoid warning in evax case.
1251         (add_to_link_pool): Make it static.  Return symbolic expression rather
1252         than number expression for the offset.
1253         (s_alpha_text): Create .text symbol for evax if not already created.
1254         (s_alpha_comm): Do not create specific section for common symbol.
1255         Fill common area with zeros for evax.
1256         (s_alpha_prologue): Create alpha_prologue_label.
1257         (s_alpha_section_name): New function (evax).
1258         (s_alpha_section_word): Likewise.
1259         (section_name): New static variabke moved out from ...
1260         (s_alpha_section): ... here.  Create new sections on demand.
1261         (s_alpha_literals): New function (evax).
1262         (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
1263         alpha_evax_proc_hash table.
1264         (s_alpha_handler): New function (evax).
1265         (s_alpha_frame): Adjust for new type of alpha_evax_proc.
1266         (s_alpha_prologue): New function (evax).
1267         (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
1268         handling of procedures with hash table.
1269         Add support for condition handlers.
1270         (s_alpha_linkage): Create linkage_fixup instance and chain it.
1271         (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
1272         (s_alpha_mask): Likewise.
1273         (s_alpha_fmask): Likewise.
1274         (s_alpha_end): Clear alpha_evax_proc.
1275         (s_alpha_align): Increase max_alignment to 16.
1276         (alpha_print_token): Call print_expr_1 instead of print_expr.
1277         (md_pseudo_table): Add "section", "literals", "handler" and
1278         "handler_data" (evax).  Do not ignore "prologue" on evax.
1279         Fix indentation.
1280         (md_begin): Create hash table for alpha_evax_proc_hash.
1281         (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
1282         (md_show_usage): Mention -replace/-noreplace for evax.
1283         (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
1284         (alpha_force_relocation): Likewise.
1285         (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
1286         (tc_gen_reloc): Likewise.  Add BFD_RELOC_ALPHA_LINKAGE for evax.
1287         (emit_insn): New cases for evax specific relocs.
1288         (assemble_insn): Fix indentation.
1289         Take care of -MDISP in operand table.
1290         * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
1291         (OBJ_SYMFIELD_TYPE): New macro.
1292         (obj_symbol_new_hook): Define.
1293         (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
1294         (obj_frob_file_before_fix): Ditto.
1295         (PDSC_S_M_HANDLER_VALID): New macro.
1296         (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
1297         (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1298         Add prototypes for functions declared in obj-evax.c
1299         * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1300         (s_evax_weak): Convert to ansi-C.
1301         (evax_symbol_new_hook): New function.
1302         (evax_frob_symbol): Ditto.
1303         (evax_frob_file_before_adjust): Ditto.
1304         (evax_frob_file_before_fix): Ditto.
1305         (evax_shorten_name): Ditto.
1306         (crc32): Ditto.
1307         (encode_32): Ditto.
1308         (encode_16): Ditto.
1309         (decode_16): Ditto.
1310         (shorten_identifier): Ditto.
1311         (is_truncated_identifier): Ditto.
1312         * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1313         * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1314         (main): Ditto.
1315
1316 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1317
1318         * Makefile.am: Run "make dep-am".
1319         * Makefile.in: Regenerate.
1320
1321 2009-03-02  Nick Clifton  <nickc@redhat.com>
1322
1323         PR 9874
1324         * config/tc-ia64.c (fix_insn): Fix warning reported by
1325         -Wformat-security.
1326
1327 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1328
1329         * config/tc-score7.c: New file.
1330         * doc/c-score.texi: New file.
1331         * Makefile.am: Update dependencies for tc-score.c.
1332         * Makefile.in: Regenerate.
1333         * NEWS: Mention support for Score7 architecture.
1334         * config/tc-score.c: Add support for Score7 architecture.
1335         * config/tc-score.h: Likewise.
1336         * doc/Makefile.am: Add c-score.texi.
1337         * doc/Makefile.in: Regenerate.
1338         * doc/all.texi: Add Score7.
1339         * doc/as.texinfo: Add Score7.
1340
1341 2009-03-01  Mark Mitchell  <mark@codesourcery.com>
1342
1343         * config/tc-arm.c (md_assemble): Allow barrier instructions on
1344         ARMv6-M cores.
1345
1346 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1347
1348         * configure: Regenerate.
1349
1350 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
1351
1352         * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1353         "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1354         (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1355
1356 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1357
1358         * config/tc-i386.c (fits_in_imm4): Removed.
1359
1360 2009-02-24  Helge Deller <deller@gmx.de>
1361
1362         * config/tc-hppa.c (pa_ip): Add check of immediate values.
1363         (SAVE_IMMEDIATE): New define.
1364
1365 2009-02-23  Mark Mitchell  <mark@codesourcery.com>
1366
1367         * config/tc-arm.c (warn_deprecated_sp): New macro.
1368         (do_t_mov_cmp): Permit R13 as the second
1369         argument to "cmp.n".
1370
1371 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1372
1373         * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1374         (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1375
1376 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1377
1378         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1379
1380 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1381
1382         * config/tc-i386.c (vex_imm4): Removed.
1383         (VEX_check_operands): Likewise.
1384         (match_template): Updated.
1385
1386 2009-02-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1387
1388         * doc/all.texi: Set S390.
1389         * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1390         * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1391         * doc/Makefile.in: Likewise.
1392         * doc/c-s390.texi: New.
1393
1394 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
1395
1396         * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1397         (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1398         (mcf5307_ctrl): Add VBR.
1399         (no_mac): New variable.
1400         (m68k_extensions): Refer to no_mac mask.
1401         (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1402         52252..52259, 53011..53017.
1403         (m68k_ip): Process CPUCR.
1404         (init_table): Add cpucr entry.
1405         (m68k_set_extension): Allow negated mask to refer to a variable.
1406         (md_show_usage): Use '%s' to silence fprintf warning.
1407         * config/m68k-parse.h (CPUCR): New control register.
1408
1409 2009-02-10  Nathan Sidwell  <nathan@codesourcery.com>
1410
1411         * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1412         as_bad calls to silence compiler warning.
1413
1414 2009-02-06  Nick Clifton  <nickc@redhat.com>
1415
1416         PR 9814
1417         * config/tc-arm.c (MODE_RECORDED): New define.
1418         (output_inst): Record the thumb_mode in the current frag.
1419         (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1420         (arm_init_frag): Only set the tc_frag_data field if it has not
1421         already been set.
1422
1423 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
1424
1425         AVX Programming Reference (January, 2009)
1426         * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1427         (CPU_FLAGS_AVX_MATCH): Updated.
1428         (CPU_FLAGS_32BIT_MATCH): Likewise.
1429         (cpu_flags_match): Likewise.
1430
1431 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
1432
1433         * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1434         M_MSGWAIT and M_MSGWAIT_T.
1435         (mips_cpu_info_table): Add XLR entry.
1436         * doc/c-mips.texi (-march): Document xlr.
1437
1438 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
1439
1440         * config/tc-avr.c (mcu_types): Add ata6289.
1441         * doc/c-avr.texi: Likewise.
1442
1443 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1444
1445         * configure.in: AC_SUBST pdfdir.
1446         * Makefile.am: Add install-pdf, install-pdf-am,
1447         and install-pdf-recursive targets.
1448         * doc/Makefile.am: Define pdf__strip_dir. Add
1449         install-pdf and install-pdf-am targets.
1450         * po/Make-in: Add install-pdf target.
1451         * configure: Regenerate.
1452         * Makefile.in: Regenerate.
1453         * doc/Makefile.in: Regenerate.
1454
1455 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
1456
1457         * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1458         relocations.
1459         * config/m68k-parse.y (yylex): Parse TLS relocations.
1460         * config/tc-m68k.c (m68k_elf_cons): New static function.
1461         (md_pseudo_table): Use it.
1462         (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1463         relocations.
1464         (md_apply_fix): Fix to set thread local flag.
1465         (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1466
1467 2009-02-03  Vince Weaver <vince@csl.cornell.edu>
1468
1469         PR 9779
1470         * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1471         indexed addressing for symbolic expressions.
1472
1473 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1474
1475         * config/tc-arm.c (BAD_SP): Define.
1476         (s_arm_unwind_fnstart): Use REG_SP.
1477         (s_arm_unwind_setfp): Likewise.
1478         (reject_bad_reg): New macro.
1479         (do_co_reg): Check for bad registers.
1480         (do_co_reg2c): Likewise.
1481         (do_srs): Use REG_SP.
1482         (do_t_add_sub): Check for bad registers.
1483         (do_t_adr): Likewise.
1484         (do_t_arit3): Likewise.
1485         (do_t_arit3c): Likewise.
1486         (do_t_bfc): Likewise.
1487         (do_t_bfi): Likewise.
1488         (do_t_bfx): Likewise.
1489         (do_t_blx): Likewise.
1490         (do_t_bx): Likewise.
1491         (do_t_bxj): Likewise.
1492         (do_t_clz): Likewise.
1493         (do_t_div): Likewise.
1494         (do_t_mla): Likewise.
1495         (do_t_mlal): Likewise.
1496         (do_t_mov_cmp): Likewise.
1497         (do_t_mov16): Likewise.
1498         (do_t_mvn_tst): Likewise.
1499         (do_t_mrs): Likewise.
1500         (do_t_msr): Likewise.
1501         (do_t_mul): Likewise.
1502         (do_t_mull): Likewise.
1503         (do_t_orn): Likewise.
1504         (do_t_pkhbt): Likewise.
1505         (do_t_pld): Likewise.
1506         (do_t_rbit): Likewise.
1507         (do_t_rev): Likewise.
1508         (do_t_rrx): Likewise.
1509         (do_t_rsb): Likewise.
1510         (do_t_shift): Likewise.
1511         (do_t_simd): Likewise.
1512         (do_t_ssat): Likewise.
1513         (do_t_ssat16): Likewise.
1514         (do_t_sxtah): Likewise.
1515         (do_t_sxth): Likewise.
1516         (do_t_tb): Likewise.
1517         (do_t_usat): Likewise.
1518         (do_t_usat16): Likewise.
1519         (nysn_insert_sp): Use REG_SP.
1520
1521 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1522
1523         * config/tc-arm.c (do_t_orn): New function.
1524         (do_t_rrx): Likewise.
1525         (insns): Add orn and rrx.
1526
1527 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1528
1529         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1530         uasx, uhasx, uhsx, uqasx, uqsax, usax.
1531
1532 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1533
1534         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1535         qdsub in Thumb-2 mode.
1536
1537 2009-01-29  Paul Brook  <paul@codesourcery.com>
1538             Mark Mitchell  <mark@codesourcery.com>
1539
1540         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1541         of MUL when possible.
1542
1543 2009-01-29  Nick Clifton  <nickc@redhat.com>
1544
1545         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1546
1547 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
1548             Catherine Moore <clm@codesourcery.com?
1549
1550         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1551         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1552         directives.
1553
1554 2009-01-27  Nick Clifton  <nickc@redhat.com>
1555
1556         * config/tc-mips.c (append_insn): Cope with a complex reloc
1557         sequence containing an unsupported reloc type.
1558         (enum options): Replace computed #define's constants for option
1559         numbers with this enum.
1560         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
1561         environment.
1562         (md_parse_option): Allow -32 in a non-ELF environment.
1563
1564 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
1565
1566         * config/tc-arm.c (attributes_set_explicitly): New array.
1567         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1568         (cpu_arch): Add ARM_ARCH_V5T.
1569         (aeabi_set_attribute_int): New function.
1570         (aeabi_set_attribute_string): New function.
1571         (aeabi_set_public_attributes): Set attributes according to the user's
1572         intentions, rather than the actual state of the binary.
1573         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1574         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1575         Support WMMXv2. Use attribute names instead of numbers.
1576         * read.c (s_vendor_attribute): Change return type to int.
1577         Return the tag number that was set.
1578         * read.h (s_vendor_attribute): Change return type to int.
1579
1580 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
1581
1582         PR 9789
1583         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1584         * doc/c-avr.texi: Likewise.
1585
1586 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
1587
1588         * doc/c-arm.texi (): Document -mwarn-deprecated.
1589         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
1590         (warn_on_deprecated): ... this.
1591         (opcode_lookup, md_assemble): Check it before warning.
1592         (arm_opts): Add m[no-]warn-deprecated.
1593         (md_parse_option): Replace WARN_DEPRECATED with
1594         warn_on_deprecated.
1595
1596 2009-01-23  Andreas Schwab  <schwab@suse.de>
1597
1598         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1599         arguments to macro_build to match format.
1600
1601         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1602         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1603
1604 2009-01-19  Nick Clifton  <nickc@redhat.com>
1605
1606         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1607         ELF format ARM targets.
1608         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1609
1610 2009-01-19  Nick Clifton  <nickc@redhat.com>
1611
1612         * configure.tgt: Restore alpha sorting to object format switch
1613         statement.
1614
1615 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
1616
1617         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1618
1619 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
1620
1621         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1622         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1623
1624 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
1625             Daniel Jacobowitz  <dan@codesourcery.com>
1626
1627         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1628         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1629         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1630         * read.c (s_vendor_attribute): Add support for symbolic tag names.
1631         Improve string parser.
1632         * doc/c-arm.texi (ARM Machine Directives): Document
1633         .eabi_attribute symbolic tag names.
1634
1635 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
1636
1637         * configure.in (commonbfdlib): Delete.
1638         * configure: Regenerate.
1639         * po/POTFILES.in: Regenerate.
1640
1641 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1642             Julian Brown   <julian@codesourcery.com>
1643
1644         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1645
1646 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1647
1648         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1649         bfd_elf_add_obj_attr_int_string.
1650
1651 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
1652
1653         * configure.tgt(ia64-*-*vms*): New target.
1654         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1655         * tc.h (md_number_to_chars): Declare iff undefined.
1656         * config/obj-elf.c (obj_elf_change_section): Change type of arg
1657         attr to bfd_vma.
1658         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1659         variables attr, md_attr to bfd_vma.
1660         (obj_elf_section_word): Likewise.
1661         (obj_elf_section): Change type of variable attr to bfd_vma
1662         * config/obj-elf.h (obj_elf_change_section): Change type of arg
1663         attr to bfd_vma.
1664         * config/tc-ia64.c (bfdver.h,time.h): Include.
1665         (ia64_elf_section_letter): Now returns a bfd_vma.
1666         Handle VMS specific attributes.
1667         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1668         (ia64_init): Don't turn on dependency checking for VMS.
1669         (ia64_target_format): Check for VMS flag bit.
1670         (do_alias): Hande decc$ functions.
1671         (get_vms_time): New function.
1672         (ia64_vms_note): New function.
1673         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1674         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1675         (tc_init_after_args): Define for VMS.
1676         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1677         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1678         * config/tc-alpha.h: Likewise.
1679         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1680         (x86_64_section_word): Return a bfd_vma.
1681         * config/tc-i386.h: Likewise.
1682         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1683         attr to bfd_vma.
1684         * config/tc-ip2k.h: Likewise.
1685         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1686         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1687         * config/tc-mep.h: Likewise.
1688         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
1689         (ppc_section_word): Return a bfd_vma.
1690         (ppc_section_flags): Change type of arg attr to bfd_vma.
1691         * config/tc-ppc.h: Likewise.
1692         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1693         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
1694         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1695         New file with new macros
1696         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1697         macros.
1698
1699 2009-01-15  Nick Clifton  <nickc@redhat.com>
1700
1701         PR 9722
1702         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1703         instructions before generating a Thumb2 nop.
1704
1705 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1706
1707         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1708
1709 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1710
1711         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1712         (brinfo): New var.
1713         (md_assemble): Poke brinfo into branch instructions.
1714         (spu_brinfo): New function.
1715         (md_apply_fix): Don't assume insn fields start off at zero, mask
1716         them to remove possible brinfo.
1717
1718 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1719
1720         * doc/c-i386.texi: Reformat.
1721
1722 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1723
1724         * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
1725         .syscall.
1726         (i386_align_code): Handle PROCESSOR_COREI7.
1727         (md_show_usage): Add corei7, clflush and syscall.
1728         (i386_target_format): Replace cpup4 with cpuclflush.
1729
1730         * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
1731
1732         * doc/c-i386.texi: Document corei7, clflush and syscall.
1733
1734 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1735
1736         * config/tc-i386.c (cpu_arch): Add .rdtscp.
1737         (md_show_usage): Display rdtscp.
1738
1739         * doc/c-i386.texi: Document rdtscp.
1740
1741 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
1742
1743         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1744         Test the new "deprecated" opcode field.
1745
1746 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
1747
1748         * config/tc-xtensa.c (produce_flix): New.
1749         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1750         (md_longopts): Add support for them.
1751         (md_parse_option): Likewise.
1752         (md_show_usage): Add help message.
1753         (finish_vinsn): Don't allow multi-slot flix when produce_flix
1754         option is set to FLIX_NONE.
1755         * config/xtensa-relax.c (transition_applies): Only relax to
1756         flix branches when produce_flix equals FLIX_ALL.
1757         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1758         FLIX_NONE): New.
1759         (produce_flix): Declare.
1760
1761 2009-01-06  Chao-ying Fu  <fu@mips.com>
1762
1763         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1764         Use strncmp to match jalr and jalr.hb.
1765         Fix a typo.
1766
1767 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1768
1769         AVX Programming Reference (December, 2008)
1770         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1771         support.  Don't swap REG and NDS for FMA.
1772
1773 2009-01-02  Matthias Klose  <doko@ubuntu.com>
1774
1775         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1776         behaviour.
1777
1778 For older changes see ChangeLog-2008
1779 \f
1780 Local Variables:
1781 mode: change-log
1782 left-margin: 8
1783 fill-column: 74
1784 version-control: never
1785 End: