gas/ChangeLog

   1 2009-08-29  Matt Fleming  <matt@console-pimps.org>
   2
   3         * config/tc-sh.c (md_apply_fix): Extend sign of the offset value
   4         for 64-bit host.
   5
   6 2009-08-28  H.J. Lu  <hongjiu.lu@intel.com>
   7
   8         * config/tc-i386.c (cpu_arch): Use PROCESSOR_L1OM on "l1om".
   9         (i386_align_code): Handle PROCESSOR_L1OM.
  10         (check_cpu_arch_compatible): Fix a typo in comments.
  11         (set_cpu_arch): Check cpu_arch_isa instead of
  12         cpu_arch_isa_flags.bitfield.cpul1om.
  13         (i386_mach): Likewise.
  14         (i386_target_format): Likewise.
  15
  16         * config/tc-i386.h (processor_type): Add PROCESSOR_L1OM.
  17
  18 2009-08-26  DJ Delorie  <dj@redhat.com>
  19
  20         * config/tc-mep.c (md_pcrel_from_section): Handle any other
  21         forced-relocation cases.
  22
  23 2009-08-26  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  24
  25         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-moxie.c.
  26         * config/tc-moxie.c (md_assemble): Fix typos in strings.  Fix
  27         syntax error.
  28         * Makefile.in: Regenerate.
  29         * po/POTFILES.in: Likewise.
  30         * po/gas.pot: Likewise.
  31
  32 2009-08-26  Nick Clifton  <nickc@redhat.com>
  33
  34         * config/obj-coff-seh.c (seh_arm_write_pdata): Test for
  35         seh_ctx_root being NULL.
  36
  37 2009-08-24  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  38
  39         * Makefile.am (am__skiplex, am__skipyacc): New.
  40         * Makefile.in: Regenerate.
  41
  42 2009-08-22  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
  43
  44         * Makefile.am (YFLAGS): Remove, not needed any more.
  45         (AM_CPPFLAGS): Renamed from ...
  46         (INCLUDES): ... this.
  47         * Makefile.in: Regenerate.
  48
  49         * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.8 cygnus, add 1.11,
  50         foreign and no-dist.
  51         (all): Remove now-unneeded dependency upon info.
  52         (DIST_SUBDIRS, MKDEP, DEP_INCLUDES, DEP_FLAGS, CLEANFILES)
  53         (DEP_FILE_DEPS): Remove variables.
  54         (OBJ_FORMAT_CFILES): Add config/obj-multi.c.
  55         (OBJ_FORMAT_HFILES): Add config/obj-multi.h.
  56         ($(OBJS), ecoff.o): Remove now-unneeded manual dependencies.
  57         ($(TARG_CPU_O), $(ATOF_TARG_O), obj-aout.o, obj-coff.o obj-ecoff.o)
  58         (obj-elf.o obj-evax.o, obj-fdpicelf.o, obj-multi.o, obj-som.o)
  59         (e-mipself.o, e-mipsecoff.o, e-i386aout.o, e-i386coff.o, e-i386elf.o)
  60         (e-crisaout.o, e-criself.o, tc-i386.o, xtensa-relax.o): Remove
  61         now-unneeded rules.
  62         (EXTRA_as_new_SOURCES): Add $(CFILES), $(HFILES), $(TARGET_CPU_CFILES),
  63         $(TARGET_CPU_HFILES), $(OBJ_FORMAT_CFILES), $(OBJ_FORMAT_HFILES),
  64         $(CONFIG_ATOF_CFILES), $(MULTI_CFILES), so their dependency fragments
  65         are picked up in the Makefile.
  66         (itbl-lex.c, itbl-ops.o): Remove manual dependencies.
  67         (m68k-parse.o, bfin-lex.o, itbl-lex.o, itbl-parse.o, itbl-tops.o)
  68         (itbl-test.o): Rewrite using automake-style dependency
  69         tracking rules; only list the dependency upon the primary source
  70         file, but no included headers.
  71         (DEP, DEP1, DEPTC, DEPOBJ, DEP2, dep.sed, dep, dep-in, dep-am):
  72         Remove.
  73         (mkdep section): Remove.
  74         * Makefile.in: Regenerate.
  75         * gas/po/POTFILES.in, gas/po/gas.pot: Regenerate.
  76
  77         * Makefile.am (install-pdf, install-pdf-recursive, install-html)
  78         (install-html-recursive): Remove.
  79         * Makefile.in: Regenerate.
  80         * doc/Makefile.am (pdf__strip_dir, install-pdf, install-pdf-am)
  81         (html__strip_dir, install-html, install-html-am): Remove.
  82         * doc/Makefile.in: Regenerate.
  83
  84         * Makefile.in: Regenerate.
  85         * aclocal.m4: Likewise.
  86         * config.in: Likewise.
  87         * configure: Likewise.
  88         * doc/Makefile.in: Likewise.
  89
  90 2009-08-21  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
  91
  92         * config/tc-xtensa.c (config_max_slots): New global variable.
  93         (md_begin): Set config_max_slots.
  94         (total_frag_text_expansion): Use config_max_slots instead of
  95         MAX_SLOTS.
  96         (xg_init_vinsn): Likewise.
  97         (xg_clear_vinsn): Likewise.
  98         (xg_free_vinsn): Likewise.
  99
 100 2009-08-20  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
 101
 102         * config/tc-xtensa.c (xg_copy_vinsn): New function.
 103         (finish_vinsn): Call xg_copy_vinsn.
 104
 105 2009-08-19  Sterling Augustine  <sterling@tensilica.com>
 106
 107         * config/tc-xtensa.h (xtensa_frag_data): Rename unused field fr_prev
 108         to no_transform_end.
 109         * config/tc-xtensa.c (xtensa_mark_difference_of_two_symbols): Set
 110         and use no_transform_end.
 111
 112 2009-08-18  Kai Tietz  <kai.tietz@onevision.com>
 113
 114         * config/obj-coff-seh.c: Add copyright notice.
 115         * config/obj-coff-seh.h: Add copyright notice.
 116         Add x64 specific macros from coff/pe.h header.
 117
 118 2009-08-18  Sterling Augustine  <sterling@tensilica.com>
 119
 120         * config/tc-xtensa.c (xtensa_create_xproperty_segments): Use
 121         sizeof instead of hard-coded value.
 122         (add_xt_block_frags): Remove unused local variable.
 123         (frag_flags_to_number): Change return type to flagword.  Remove
 124         unused local variable.
 125
 126 2009-08-17  Sterling Augustine  <sterling@tensilica.com>
 127
 128         * config/tc-xtensa.c (xtensa_frob_label): move call to
 129         do_align_targets to set frag_type only.
 130
 131 2009-08-17  Kai Tietz  <kai.tietz@onevision.com>
 132
 133         * config/obj-coff-seh.c: New file.
 134         * config/obj-coff-seh.h: Likewise.
 135         * config/obj-coff.c (obj-coff-seh.c): Add include.
 136         (coff_pseudo_table): Add new .seh... commands.
 137         * config/obj-coff.h (obj_coff_seh_do_final): Add new
 138         function prototype.
 139         (obj_coff_generate_pdata): New obj-coff hook.
 140         * gas/write.c (size_seg): Avoid sizing of already sized
 141         sections.
 142         (write_object_file): Call conditional hook
 143         objc_coff_generate_pdata.
 144         * Makefile.am: Add dependencies for new files.
 145         * Makefile.in: Regenerated.
 146
 147 2009-08-17  Nick Clifton  <nickc@redhat.com>
 148
 149         * config/tc-microblaze.c: Include safe-ctype.h instad of ctype.h.
 150         (parse_reg): Use safe-ctype.h macros.
 151         (parse_exp): Likewise.
 152         (md_assemble): Likewise.
 153
 154 2009-08-11  DJ Delorie  <dj@redhat.com>
 155
 156         * config/tc-mep.c (md_estimate_size_before_relax): Handle weak
 157         symbols correctly.
 158         (md_convert_frag): Likewise.
 159         (md_pcrel_from_section): Likewise.
 160         (mep_force_relocation): Likewise.
 161
 162 2009-08-11  Bernd Schmidt  <bernd.schmidt@analog.com>
 163
 164         * config/bfin-parse.y (gen_multi_instr_1): New function.
 165         (asm): Use it instead of bfin_gen_multi_instr.
 166         (error): Add a format string when calling as_bad.
 167         * config/bfin-defs.h (insn_regmask): Declare.
 168         * config/tc-bfin.c (DREG_MASK, DREGH_MASK, DREGL_MASK, IREG_MASK): New
 169         macros.
 170         (decode_ProgCtrl_0, decode_LDSTpmod_0, decode_dagMODim_0,
 171         decode_dagMODik_0, decode_dspLDST_0, decode_LDST_0, decode_LDSTiiFP_0,
 172         decode_LDSTii_0, decode_dsp32mac_0, decode_dsp32mult_0,
 173         decode_dsp32alu_0, decode_dsp32shift_0, decode_dsp32shitimm_0,
 174         insn_regmask): New functions.
 175
 176         From Jie Zhang  <jie.zhang@analog.com>
 177         * config/tc-bfin.h (bfin_anomaly_checks): Declare.
 178         (AC_05000074): Define.
 179         (ENABLE_AC_05000074): Define.
 180         * config/tc-bfin.c (enum bfin_cpu_type): New.
 181         (bfin_cpu_t): Typedef.
 182         (bfin_cpu_type): Define.
 183         (bfin_si_revision): Define.
 184         (bfin_anomaly_checks): Define.
 185         (struct bfin_cpu): New.
 186         (bfin_cpus[]): New. (struct bfin_cpu_isa): Define.
 187         (bfin_isa): New global variable.
 188         (OPTION_MCPU): Define.
 189         (md_longopts[]): Add -mcpu option.
 190         (md_parse_option): Deal with -mcpu option and initialize
 191         bfin_anomaly_checks.
 192         * doc/c-bfin.texi: Rename BFIN to Blackfin throughout.  Document
 193         -mcpu option.
 194         * config/bfin-parse.y (gen_multi_instr_1): Check anomaly
 195         05000074.
 196
 197 2009-08-11  Mike Frysinger  <vapier@gentoo.org>
 198
 199         * config/bfin-parse.y (binary): Change "compiler" to "assembler".
 200         (unary): Likewise.
 201
 202 2009-08-11  Nick Clifton  <nickc@redhat.com>
 203
 204         PR 10443
 205         * config/tc-arm.c (do_t_mov_cmp): Do not silently ignore shifted
 206         operands.
 207
 208 2009-08-10  Jan Kratochvil  <jan.kratochvil@redhat.com>
 209
 210         Fix compilation of i386-*-go32.
 211         * config/tc-i386.c (i386_target_format <TE_GO32>): New.
 212         (i386_target_format <OBJ_MAYBE_COFF>): Compile only if !TE_GO32.
 213         * config/te-go32.h (TARGET_FORMAT): Move the definition ...
 214         * config/tc-i386.h <!i386_target_format>: ... here.
 215
 216 2009-08-10  Daniel Gutson  <dgutson@codesourcery.com>
 217
 218         PR gas/10479
 219         * config/tc-arm.c (do_t_add_sub_w): Fixed constraints.
 220
 221 2009-08-07  Daniel Jacobowitz  <dan@codesourcery.com>
 222
 223         * config/tc-arm.c (marked_pr_dependency, mapstate): Delete global
 224         variables.
 225         (mapping_state): Use the section's mapstate.
 226         (mapping_state_2): Likewise.  Skip special sections.
 227         (s_arm_unwind_fnend): Use the section's marked_pr_dependency.
 228         (arm_elf_change_section): Do not set deleted globals.
 229         * config/tc-arm.h (struct arm_segment_info_type): Document
 230         marked_pr_dependency.
 231
 232 2009-08-07  Michael Eager <eager@eagercon.com>
 233
 234         * NEWS: Mention MicroBlaze support.
 235
 236 2009-08-06  Michael Eager <eager@eagercon.com>
 237
 238         * Makefile.am: add microblaze to CPU_TYPES, config/tc-microblaze.c to
 239         TARGET_CPU_CFILES, config/tc-microblaze.h to TARGET_CPU_HFILES, add
 240         DEP_microblaze_elf target.
 241         * Makefile.in: Regenerate.
 242         * config/tc-microblaze.c: Add MicroBlaze assembler.
 243         * config/tc-microblaze.h: Add header for tc-microblaze.c.
 244         * configure.in: Add microblaze target.
 245         * configure: Regenerate.
 246         * configure.tgt: Same.
 247         * doc/Makefile.am: Add c-microblaze.texi to CPU_DOCS.
 248         * doc/Makefile.in: Same.
 249         * doc/all.texi: Set MICROBLAZE.
 250         * doc/as.texinfo: Add MicroBlaze doc links.
 251         * doc/c-microblaze.texi: New MicroBlaze docs.
 252
 253 2009-08-06  Nick Clifton  <nickc@redhat.com>
 254
 255         * config/tc-arm.c (md_assemble): Call mapping_state from inside a
 256         block in case it is a null macro.
 257
 258 2009-08-05  Chao-ying Fu  <fu@mips.com>
 259
 260         * config/tc-mips.c (MIPS_JALR_HINT_P): New define. For IRIX, it is
 261         true for new abi.  For non-IRIX targets, it is always true.
 262         (macro_build_jalr): If MIPS_JALR_HINT_P, emit BFD_RELOC_MIPS_JALR.
 263
 264 2009-08-05  Eric B. Weddington  <eric.weddington@atmel.com>
 265
 266         * config/tc-avr.c (mcu_types): Add attiny2313a, attiny4313, attiny261a,
 267         attiny861a, atmega644pa, attiny24a, attiny44a.
 268         * doc/c-avr.texi: Likewise.
 269
 270 2009-08-04  Sandra Loosemore  <sandra@codesourcery.com>
 271
 272         * doc/c-mips.texi (MIPS Opts): List 1004K options for -march.
 273         * config/tc-mips.c (mips_cpu_info_table): Add 1004K cores.
 274
 275 2009-08-04  Nathan Sidwell  <nathan@codesourcery.com>
 276
 277         * config/tc-arm.c (my_get_expression): Detect missing expressions.
 278
 279 2009-08-02  Eric B. Weddington  <eric.weddington@atmel.com>
 280
 281         * config/tc-avr.c (mcu_types): Add atmega8m1, atmega8c1, atmega16c1.
 282         * doc/c-avr.texi: Likewise.
 283
 284 2009-08-01  Eric B. Weddington  <eric.weddington@atmel.com>
 285
 286         * config/tc-avr.c (mcu_types): Add atmega8u2, atmega16u2, atmega32u2.
 287         * doc/c-avr.texi: Likewise.
 288
 289 2009-07-31  Daniel Gutson  <dgutson@codesourcery.com>
 290             Daniel Jacobowitz  <dan@codesourcery.com>
 291
 292         * config/obj-elf.c (obj_elf_ident): Notify section change to the hook.
 293         * config/tc-arm.c (make_mapping_symbol): New function, from
 294         mapping_state.  Save mapping symbols in the frag.
 295         (insert_data_mapping_symbol): New.
 296         (mapping_state): Use make_mapping_symbol, improve state transitions.
 297         (mapping_state_2): New.  Provide dummy definition.
 298         (opcode_select): Do not call mapping_state.
 299         (s_bss): Call md_elf_section_change_hook instead of mapping_state.
 300         (output_inst): Update use of tc_frag_data.
 301         (new_automatic_it_block): Call mapping_state before emitting the
 302         IT instruction.
 303         (md_assemble): Move mapping_state to just before outputting the
 304         new instruction.
 305         (arm_handle_align): Update use of tc_frag_data.
 306         Call insert_data_mapping_symbol.
 307         (arm_init_frag): Update use of tc_frag_data.  Call
 308         mapping_state_2.
 309         (arm_elf_change_section): Always update the mapping symbol FSM state.
 310         (check_mapping_symbols): New function.
 311         (arm_adjust_symtab): Use check_mapping_symbols.
 312         * config/tc-arm.h (struct arm_frag_type): New.
 313         (TC_FRAG_TYPE): Change to struct arm_frag_type.
 314         (TC_FRAG_INIT): Pass max_chars.
 315         (arm_init_frag): Update prototype.
 316
 317 2009-07-31  Anthony Green  <green@moxielogic.com>
 318
 319         * configure.tgt (generic_target): Add moxie-uclinux support.
 320
 321 2009-07-30  Nick Clifton  <nickc@redhat.com>
 322
 323         * doc/c-arm.texi (ARM-Instruction-Set): New node.  Documents the
 324         different syntaxes support by the ARM port.
 325         (ARM Directives): Add entry for .syntax.
 326
 327         * doc/c-mips.texi (MIPS insn): Fix typo.
 328
 329 2009-07-29  Alan Modra  <amodra@bigpond.net.au>
 330
 331         PR ld/10269
 332         * symbols.c (S_FORCE_RELOC): True for BSF_GNU_INDIRECT_FUNCTION.
 333         * config/tc-i386.c: Revert 2009-06-13 change.
 334         * config/tc-i386.h: Likewise.
 335
 336 2009-07-28  Jan Beulich  <jbeulich@novell.com>
 337
 338         * expr.c (op_rank): Specify size. Remove O_md* initializers.
 339
 340 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
 341
 342         * config/tc-m68k.c (mcf5221x_ctrl): New.
 343         (m68k_cpu): Add line for MCF5221x.
 344
 345 2009-07-27  Maxim Kuvyrkov  <maxim@codesourcery.com>
 346
 347         * config/tc-m68k.c (mcf52235_ctrl): Remove non-existent CACR, ACR[01].
 348         (mcf53017_ctrl): Fix RAMBAR.
 349
 350 2009-07-27  Jan Beulich  <jbeulich@novell.com>
 351
 352         * obj-elf.c (elf_file_symbol): Replace symbol name set up by
 353         symbol_new() with the passed in, unmodified one.
 354
 355 2009-07-27  M R Swami Reddy <MR.Swami.Reddy@nsc.com>
 356
 357         * config/tc-cr16.c (md_apply_fix): Put the addend value alone in to
 358         object file without symbol values.
 359         (tc_gen_reloc): For local symbols resolved or its absolute symbol,
 360         then set the relocation type as NULL.
 361
 362 2009-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 363
 364         * config/tc-i386.c (cpu_arch): Add l1om.
 365         (check_cpu_arch_compatible): New.
 366         (set_cpu_arch): Use it.
 367         (i386_arch): New.
 368         (i386_mach): Return bfd_mach_l1om for Intel L1OM.
 369         (md_show_usage): Display l1om.
 370         (i386_target_format): Return ELF_TARGET_L1OM_FORMAT if
 371         cpu_arch_isa_flags.bitfield.cpul1om is set.
 372
 373         * config/tc-i386.h (TARGET_ARCH): Use (i386_arch ()).
 374         (i386_arch): New.
 375         (ELF_TARGET_L1OM_FORMAT): Likewise.
 376
 377         * doc/c-i386.texi: Document l1om.
 378
 379 2009-07-24  Roland McGrath  <roland@redhat.com>
 380             Mark Wielaard  <mjw@redhat.com>
 381
 382         * config/obj-elf.c (obj_elf_ident): Set SEC_MERGE | SEC_STRINGS
 383         flags on .comment section.
 384
 385 2009-07-24  Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
 386             Alan Modra  <amodra@bigpond.net.au>
 387
 388         * config/tc-spu.c (md_apply_fix): Handle SPU_ADD_PIC.
 389         * config/tc-spu.h (tc_fix_adjustable): Don't adjust for SPU_ADD_PIC.
 390         (TC_FORCE_RELOCATION): Emit relocs for SPU_ADD_PIC.
 391
 392 2009-07-24  Jan Beulich  <jbeulich@novell.com>
 393
 394         * tc-i386.c (cpu_arch): Add .8087, .287, .387, .no87, .nommx,
 395         .nosse, and .noavx.
 396         (cpu_flags_and_not): New.
 397         (set_cpu_arch): Check whether sub-architecture specified is a
 398         feature disable.
 399         (md_parse_option): Likewise.
 400         (parse_real_register): Don't return floating point register
 401         when x87 functionality is disabled.
 402         (md_show_usage): Add new sub-options.
 403         * doc/c-i386.texi: Update with new command line sub-options.
 404
 405 2009-07-24  Nick Clifton  <nickc@redhat.com>
 406
 407         PR 10437
 408         * config/tc-alpha.c: Fix up uses of gas printf like functions so
 409         that the format string is a constant string.  Add translation
 410         support to message strings.
 411         * config/tc-arc.c: Likewise.
 412         * config/tc-arm.c: Likewise.
 413         * config/tc-cris.c: Likewise.
 414         * config/tc-fr30.c: Likewise.
 415         * config/tc-frv.c: Likewise.
 416         * config/tc-h8300.c: Likewise.
 417         * config/tc-hppa.c: Likewise.
 418         * config/tc-i370.c: Likewise.
 419         * config/tc-i960.c: Likewise.
 420         * config/tc-ia64.c: Likewise.
 421         * config/tc-m32r.c: Likewise.
 422         * config/tc-mep.c: Likewise.
 423         * config/tc-mips.c: Likewise.
 424         * config/tc-moxie.c: Likewise.
 425         * config/tc-msp430.c: Likewise.
 426         * config/tc-openrisc.c: Likewise.
 427         * config/tc-pdp11.c: Likewise.
 428         * config/tc-pj.c: Likewise.
 429         * config/tc-s390.c: Likewise.
 430         * config/tc-sh.c: Likewise.
 431         * config/tc-sh64.c: Likewise.
 432         * config/tc-sparc.c: Likewise.
 433         * config/tc-spu.c: Likewise.
 434         * config/tc-tic30.c: Likewise.
 435         * config/tc-tic4x.c: Likewise.
 436         * config/tc-tic54x.c: Likewise.
 437         * config/tc-v850.c: Likewise.
 438         * config/tc-xc16x.c: Likewise.
 439         * config/tc-xstormy16.c: Likewise.
 440         * config/tc-z80.c: Likewise.
 441         * config/tc-z8k.c: Likewise.
 442         * config/atof-ieee.c: Add translation support to as_warn
 443         messages.
 444         * config/obj-coff.c: Likewise.
 445
 446 2009-07-23  Ulrich Drepper  <drepper@redhat.com>
 447
 448         * config/obj-elf.c (obj_elf_type): Add code to support a type of
 449         gnu_unique_object.
 450         * doc/as.texinfo: Document new feature of .type directive.
 451         * NEWS: Mention support for gnu_unique_object symbol type.
 452
 453 2009-07-23  Nick Clifton  <nickc@redhat.com>
 454
 455         PR binutils/10379
 456         * doc/c-mips.texi (MIPS insn): Document the special behaviour of
 457         the .global directive for MIPS ports.
 458
 459 2009-07-21  H.J. Lu  <hongjiu.lu@intel.com>
 460
 461         PR gas/10420
 462         * config/tc-i386.c (i386_align_code): Tune for 32bit nops in
 463         64bit.
 464         (i386_target_format): Set cpu_arch_isa_flags.bitfield.cpulm
 465         for 64bit.
 466
 467 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 468
 469         * config/tc-i386.c (md_assemble): Update operand types.
 470         (update_imm): Updated.
 471         (finalize_imm): Update the first 2 immediate operands only
 472         for instructions with 2 operands or more.
 473
 474 2009-07-17  H.J. Lu  <hongjiu.lu@intel.com>
 475
 476         * config/tc-i386.c (md_assemble): Check implicit registers
 477         only for instructions with 3 operands or less.
 478
 479 2009-07-17  Nick Clifton  <nickc@redhat.com>
 480
 481         * config/tc-avr.c (md_apply_fix): Cast fixup reloc type to avoid
 482         compile time warning.
 483
 484 2009-07-16  H.J. Lu  <hongjiu.lu@intel.com>
 485
 486         * config/tc-i386.c (md_assemble): Only check i.operands for AX.
 487         (md_estimate_size_before_relax): Don't relax IFUNC symbols.
 488
 489 2009-07-16  Nathan Sidwell  <nathan@codesourcery.com>
 490
 491         * config/tc-arm.c (md_apply_fix <BFD_RELOC_ARM_TARGET2>): Write
 492         the offset for REL targets here.
 493
 494 2009-07-15  Kai Tietz  <kai.tietz@onevision.com>
 495
 496         * listing.c (print_source): Initialize cache by NULL.
 497
 498 2009-07-15  Daniel Gutson  <dgutson@codesourcery.com>
 499
 500         * doc/c-arm.texi (mauto-it): Removed old option.
 501         (mimplicit-it): Added right option.
 502
 503 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 504
 505         * config/tc-arm.h (MAX_MEM_ALIGNMENT_BYTES): Define.
 506         (MAX_MEM_FOR_RS_ALIGN_CODE): Define in terms of
 507         MAX_MEM_ALIGNMENT_BYTES.
 508         * config/tc-arm.c (arm_frag_align_code): Replace hard coded
 509         constant with MAX_MEM_FOR_RS_ALIGN_CODE.
 510
 511 2009-07-14  Nick Clifton  <nickc@redhat.com>
 512
 513         PR 10387
 514         * config/tc-arm.h (THUMB_IS_FUNC): Handle a NULL pointer.
 515         (ARM_IS_FUNC): Likewise.
 516
 517 2009-07-14  Daniel Gutson  <dgutson@codesourcery.com>
 518
 519         * config/tc-arm.c (md_assemble): Added validation.
 520
 521 2009-07-10  H.J. Lu  <hongjiu.lu@intel.com>
 522
 523         * Makefile.am: Run "make dep-am".
 524         * Makefile.in: Regenerated.
 525
 526 2009-07-10  Tom Tromey  <tromey@redhat.com>
 527
 528         * Makefile.am (DEPTC_alpha_ecoff): Refer to dwarf2.h, not
 529         elf/dwarf2.h.
 530         (DEPTC_alpha_elf): Likewise.
 531         (DEPTC_alpha_evax): Likewise.
 532         (DEPTC_arm_elf): Likewise.
 533         (DEPTC_hppa_elf): Likewise.
 534         (DEPTC_i386_aout): Likewise.
 535         (DEPTC_i386_coff): Likewise.
 536         (DEPTC_i386_elf): Likewise.
 537         (DEPTC_m68k_aout): Likewise.
 538         (DEPTC_m68k_coff): Likewise.
 539         (DEPTC_m68k_elf): Likewise.
 540         (DEPTC_mips_coff): Likewise.
 541         (DEPTC_mips_ecoff): Likewise.
 542         (DEPTC_mips_elf): Likewise.
 543         (DEPTC_ppc_coff): Likewise.
 544         (DEPTC_ppc_elf): Likewise.
 545         (DEPTC_s390_elf): Likewise.
 546         (DEPTC_sh_coff): Likewise.
 547         (DEPTC_sh_elf): Likewise.
 548         (DEPTC_sh64_elf): Likewise.
 549         (DEPTC_sparc_aout): Likewise.
 550         (DEPTC_sparc_coff): Likewise.
 551         (DEPTC_sparc_elf): Likewise.
 552         (as.o): Likewise.
 553         (dwarf2dbg.o): Likewise.
 554         (dw2gencfi.o): Likewise.
 555         (ehopt.o): Likewise.
 556         (read.o): Likewise.
 557         * Makefile.in: Rebuild.
 558         * dw2gencfi.h: Include dwarf2.h, not elf/dwarf2.h.
 559         * dwarf2dbg.c: Likewise.
 560         * ehopt.c: Likewise.
 561
 562 2009-07-09  Daniel Gutson  <dgutson@codesourcery.com>
 563
 564         * config/tc-arm.c (it_fsm_post_encode): New forward declaration.
 565         (set_it_insn_type_nonvoid): New macro.
 566         (emit_thumb32_expr): New function.
 567         (thumb_insn_size): New function.
 568         (emit_insn): New function.
 569         (s_arm_elf_inst): New function.
 570         (md_pseudo_table): New pseudo-opcode entries added.
 571         * doc/c-arm.texi: New directive added.
 572
 573 2009-07-07  DJ Delorie  <dj@redhat.com>
 574
 575         * config/tc-mep.c (md_begin): Don't reset the coprocessor options
 576         when enabling other options without a specific configuration.
 577
 578 2009-07-07  Chung-Lin Tang  <cltang@pllab.cs.nthu.edu.tw>
 579
 580         * config/tc-arm.c (insns): Fix encoding for torvsc.
 581
 582 2009-07-06  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 583
 584         * config/tc-i386.c (cpu_arch): Add .fma4 and CPU_FMA4_FLAGS.
 585         (build_modrm_byte): Add support to handle FMA4 instructions.
 586         (md_show_usage): Add fma4.
 587
 588 2009-07-04  Alan Modra  <amodra@bigpond.net.au>
 589
 590         * config/tc-cr16.h (TC_LINKRELAX_FIXUP): Set only for code sections.
 591
 592 2009-07-02  Tristan Gingold  <gingold@adacore.com>
 593
 594         * Makefile.am (OBJ_FORMATS): Add macho.
 595         (CPU_OBJ_VALID): Ditto.
 596         (OBJ_FORMAT_CFILES): Add config/obj-macho.c
 597         (OBJ_FORMAT_HFILES): Add config/obj-macho.h
 598         (obj-macho.o): New rule.
 599         * Makefile.in: Regenerated.
 600         * configure.tgt (generic_target): Add i386-*-darwin*.
 601         * config/tc-i386.h: Use i386_target_format for Mach-O.
 602         * config/tc-i386.c (i386_target_format): Define it for Mach-O.
 603         (i386_target_format): Add a case for bfd_target_mach_o_flavour.
 604         * config/obj-macho.h: New file.
 605         * config/obj-macho.c: New file.
 606
 607 2009-07-01  Nick Clifton  <nickc@redhat.com>
 608
 609         PR 10168
 610         * config/tc-arm.c (do_t_pkhtb): Swap Rm and Rn when encoding as
 611         PKHBT.
 612
 613 2009-07-01  Paul Brook <paul@codesourcery.com>
 614
 615         * config/tc-arm.c (MISSING_FNSTART): Define.
 616         (s_arm_unwind_fnstart): Diagnose duplicate directive.
 617         (s_arm_unwind_handlerdata, s_arm_unwind_fnend, s_arm_unwind_fnend,
 618         s_arm_unwind_cantunwind, s_arm_unwind_personalityindex,
 619         s_arm_unwind_personality, s_arm_unwind_save, s_arm_unwind_movsp,
 620         s_arm_unwind_pad, s_arm_unwind_setfp, s_arm_unwind_raw): Error if
 621         not inside function unwinding region.
 622
 623 2009-06-29  H.J. Lu  <hongjiu.lu@intel.com>
 624
 625         * config/tc-i386.c: Reformat.
 626
 627 2009-06-23  DJ Delorie  <dj@redhat.com>
 628
 629         * config/tc-mep.c (mep_check_ivc2_scheduling): For IVC2, allocate
 630         32 bits for relaxable branches so that we can relax them later.
 631         (md_estimate_size_before_relax): Assume IVC2 branches will be relaxed.
 632         (mep_relax_frag): New.
 633         (md_convert_frag): Relax IVC2 branches in-place.
 634         * config/tc-mep.h ((mep_relax_frag): New.
 635
 636 2009-06-22  Martin Thuresson  <martin@mtme.org>
 637
 638         * gas/app, gas/as.c, gas/as.h, gas/atof-generic.c, gas/cgen.c,
 639         gas/config/atof-ieee.c, gas/config/obj-aout.c,
 640         gas/config/obj-coff.c, gas/config/obj-ecoff.c,
 641         gas/config/obj-elf.c, gas/config/obj-som.c, gas/config/tc-alpha.c,
 642         gas/config/tc-arc.c, gas/config/tc-arm.c, gas/config/tc-cr16.c,
 643         gas/config/tc-cris.c, gas/config/tc-crx.c, gas/config/tc-d30v.c,
 644         gas/config/tc-dlx.c, gas/config/tc-hppa.c, gas/config/tc-i370.c,
 645         gas/config/tc-i386-intel.c, gas/config/tc-i386.c,
 646         gas/config/tc-i860.c, gas/config/tc-i960.c, gas/config/tc-ia64.c,
 647         gas/config/tc-iq2000.c, gas/config/tc-m32c.c,
 648         gas/config/tc-m32r.c, gas/config/tc-m68hc11.c,
 649         gas/config/tc-m68k.c, gas/config/tc-maxq.c, gas/config/tc-mcore.c,
 650         gas/config/tc-mep.c, gas/config/tc-mips.c, gas/config/tc-mmix.c,
 651         gas/config/tc-mn10300.c, gas/config/tc-moxie.c,
 652         gas/config/tc-ns32k.c, gas/config/tc-pj.c, gas/config/tc-ppc.c,
 653         gas/config/tc-s390.c, gas/config/tc-score.c,
 654         gas/config/tc-score7.c, gas/config/tc-sh.c, gas/config/tc-sparc.c,
 655         gas/config/tc-spu.c, gas/config/tc-tic30.c, gas/config/tc-vax.c,
 656         gas/config/tc-xtensa.c, gas/config/xtensa-relax.c,
 657         gas/dw2gencfi.c, gas/dwarf2dbg.c, gas/ehopt.c, gas/expr.c,
 658         gas/frags.c, gas/input-file.c, gas/read.c, gas/sb.c,
 659         gas/subsegs.c, gas/symbols.c, gas/write.c: Change the name of the
 660         gas macro `assert' to `gas_assert'.
 661
 662 2009-06-22  Daniel Gutson <dgutson@codesourcery.com>
 663
 664         * config/tc-arm.c (implicit_it_mode): New enum.
 665         (implicit_it_mode): New global.
 666         (it_instruction_type): New enum.
 667         (arm_parse_it_mode): New function.
 668         (arm_long_opts): New option added.
 669         (arm_it): New field.
 670         (it_state): New enum.
 671         (now_it): New macro.
 672         (check_it_blocks_finished): New function.
 673         (insns[]): Use the IT Thumb opcodes for ARM too.
 674         (arm_cleanup): Call check_it_blocks_finished.
 675         (now_it_compatible): New function.
 676         (conditional_insn): New function.
 677         (set_it_insn_type): New macro.
 678         (set_it_insn_type_last): New macro.
 679         (do_it): Call automatic IT machinery functions.
 680         (do_t_add_sub): Likewise
 681         (do_t_arit3): Likewise.
 682         (do_t_arit3c): Likewise.
 683         (do_t_blx): Likewise.
 684         (do_t_branch): Likewise.
 685         (do_t_bkpt): Likewise.
 686         (do_t_branch23): Likewise.
 687         (do_t_bx): Likewise.
 688         (do_t_bxj): Likewise.
 689         (do_t_cps): Likewise.
 690         (do_t_cpsi): Likewise.
 691         (do_t_cbz): Likewise.
 692         (do_t_it): Likewise.
 693         (encode_thumb2_ldmstm): Likewise.
 694         (do_t_ldst): Likewise.
 695         (do_t_mov_cmp): Likewise.
 696         (do_t_mvn_tst): Likewise.
 697         (do_t_mul): Likewise.
 698         (do_t_neg): Likewise.
 699         (do_t_setend): Likewise.
 700         (do_t_shift): Likewise.
 701         (do_t_tb): Likewise.
 702         (output_it_inst): New function.
 703         (new_automatic_it_block): New function.
 704         (close_automatic_it_block): New function.
 705         (now_it_add_mask): New function.
 706         (it_fsm_pre_encode): New function.
 707         (handle_it_state): New function.
 708         (it_fsm_post_encode): New function.
 709         (force_automatic_it_block_close): New function.
 710         (in_it_block): New function.
 711         (md_assemble): Call automatic IT block machinery functions.
 712         (arm_frob_label): Likewise.
 713         (arm_opts): New element.
 714         * config/tc-arm.h (it_state): New enum.
 715         (current_it): New struct.
 716         (arm_segment_info_type): New member added.
 717         * doc/c-arm.texi: New option -mimplicit-it documented.
 718
 719 2009-06-20  Alan Modra  <amodra@bigpond.net.au>
 720
 721         PR 10302
 722         * doc/as.texinfo (Section <ELF "M,S" flag>): Clarify tail merge.
 723
 724 2009-06-19  Martin Schwidefsky  <schwidefsky@de.ibm.com>
 725
 726         * config/tc-s390.c (md_gather_operands): Accept an instruction
 727         without operands if all operands are tagged as optional.
 728
 729 2009-06-18  Nick Clifton  <nickc@redhat.com>
 730
 731         PR 10169
 732         * gas/tc-arm.c (do_t_ssat): Move common code from here...
 733         (do_t_usat): ... and here to...
 734         (do_t_ssat_usat): New function: ... here.  Add code to check that
 735         the shift value, if present, is in range.
 736
 737 2009-06-18  Dave Korn  <dave.korn.cygwin@gmail.com>
 738
 739         Merge cegcc and mingw32ce target name changes
 740         from CeGCC project:
 741
 742         2007-12-25  Pedro Alves  <pedro_alves@portugalmail.pt>
 743
 744         * configure.tgt: Add arm*-*-cegcc* target.
 745
 746         2007-12-17  Pedro Alves  <pedro_alves@portugalmail.pt>
 747
 748         * configure.tgt: Add arm-*-mingw32ce* target.
 749
 750 2009-06-16  Maciej W. Rozycki  <macro@linux-mips.org>
 751
 752         * config/tc-vax.c (md_estimate_size_before_relax): Accept
 753         indirect symbol references in the PIC mode and emit a
 754         PC-relative relocation instead of a GOT/PLT one.  Likewise
 755         for symbols known to be hidden at this point.
 756
 757 2009-06-15  Nick Clifton  <nickc@redhat.com>
 758
 759         PR 10186
 760         * config/tc-arm.c (T16_32_TAB): Fix binary value of SEV.W
 761         instruction.
 762
 763 2009-06-13  H.J. Lu  <hongjiu.lu@intel.com>
 764
 765         PR ld/10269
 766         * config/tc-i386.c (md_apply_fix): Use TC_FORCE_RELOCATION
 767         instead of generic_force_reloc.
 768
 769         * config/tc-i386.h (TC_FORCE_RELOCATION): New.
 770
 771 2009-06-11  Anthony Green  <green@moxielogic.com>
 772
 773         * config/tc-moxie.c (md_chars_to_number): Define.
 774         (md_begin): Populate opcode hashtable with more form 3 opcodes.
 775         (md_assemble): Assemble MOXIE_F3_PCREL encoded instructions.
 776         (md_apply_fix): Handle BFD_RELOC_MOXIE_10_PCREL relocations.
 777         (tc_gen_reloc): Ditto.
 778         (md_pcrel_from): Ditto.
 779         (md_chars_to_number): New function.
 780
 781 2009-06-10  Anthony Green  <green@moxielogic.com>
 782
 783         * config/tc-moxie.c (md_assemble): Handle MOXIE_F1_M encoded
 784         opcodes.
 785
 786 2009-06-09  Jakub Jelinek  <jakub@redhat.com>
 787
 788         PR gas/10255
 789         * dw2gencfi.c (output_cfi_insn): Initialize fragment before rs_cfa
 790         to DW_CFA_advance_loc4.
 791
 792 2009-06-08  Dave Korn  <dave.korn.cygwin@gmail.com>
 793
 794         PR gas/977
 795         * config/tc-i386.c (md_estimate_size_before_relax):  Don't relax
 796         branches to weak symbols.
 797         (md_apply_fix):  Don't convert fixes against weak symbols to
 798         section-relative offsets, but save addend for later reloc emission.
 799         (tc_gen_reloc):  When emitting reloc against weak symbol, adjust
 800         addend to pre-compensate for bfd_install_relocation.
 801
 802 2009-06-04  Alan Modra  <amodra@bigpond.net.au>
 803
 804         * dep-in.sed: Don't use \n in replacement part of s command.
 805         * Makefile.am (DEP1, DEPTC, DEPOBJ, DEP2): LC_ALL for uniq.
 806         * Makefile.in: Regenerate.
 807
 808 2009-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 809
 810         PR gas/10198
 811         * config/tc-i386-intel.c (i386_intel_operand): Check '$' as '.'.
 812
 813 2009-05-26  Catherine Moore  <clm@codesourcery.com>
 814
 815         * config/tc-mips.c (check_for_24k_errata): Remove.
 816         (md_mips_end): Remove call to check_for_24k_errata.
 817         (start_noreorder): Likewise.
 818         (s_change_sec): Likewise.
 819         (s_change_section): Likewise.
 820         (insns_between): Add 24k errata checks.
 821         (append_insn): Remove declaration and references to nhdx_24k.
 822         Remove calls to check_for_24k_errata.
 823
 824 2009-05-26  Nick Clifton  <nickc@redhat.com>
 825
 826         * po/id.po: Updated Indonesian translation.
 827         * po/gas.pot: Updated template file.
 828
 829 2009-05-26  Nick Clifton  <nickc@redhat.com>
 830
 831         PR 10143
 832         * config/bfin-parse.y (error): Use "%s" as format string for error
 833         message.
 834
 835 2009-05-26  Alan Modra  <amodra@bigpond.net.au>
 836
 837         * dep-in.sed: Output one filename per line with all lines having
 838         continuation backslash.  Prefix first line with "A", following
 839         lines with "B".
 840         * Makefile.am (DEP): Don't use dep.sed here.
 841         (DEP1): Run $MKDEP on single files, use dep.sed here on dependencies,
 842         sort and uniq.
 843         (DEPTC, DEPOBJ, DEP2): Use dep.sed on dependencies, sort and uniq.
 844         Emit multi dependencies on one line.
 845         * Makefile.in: Regenerate.
 846
 847 2009-05-25  Tristan Gingold  <gingold@adacore.com>
 848
 849         * makefile.vms: New file to compile gas on VMS.
 850
 851         * configure.com: New file to do configuration on VMS with DCL.
 852
 853 2009-05-23  Richard Sandiford  <rdsandiford@googlemail.com>
 854
 855         * config/tc-mips.c (nops_for_vr4130): Don't check noreorder_p.
 856         (nops_for_insn): Likewise.
 857
 858 2009-05-22  H.J. Lu  <hongjiu.lu@intel.com>
 859
 860         * symbols.c (COPIED_SYMFLAGS): Add BSF_GNU_INDIRECT_FUNCTION.
 861
 862 2009-05-22  Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
 863
 864         * config/tc-i386.c (process_drex): Delete. Remove SSE5 support.
 865         (build_modrm_byte): Remove DREX handling support.
 866         (DREX_*): Delete.
 867         (drex_byte): Delete.
 868         (md_assemble): Remove DREX handling support.
 869         (process_operands): Remove DREX, SSE5 support.
 870         (i386_insn): Remove DREX.
 871
 872 2009-05-22  Alan Modra  <amodra@bigpond.net.au>
 873
 874         * Makefile.am: Run "make dep-am".
 875         * Makefile.in: Regenerate.
 876
 877 2009-05-20  Kai Tietz  <kai.tietz@onevision.com>
 878             H.J. Lu  <hongjiu.lu@intel.com>
 879
 880         * config/obj-coff.h: Include "coff/x86_64.h" for x86 pe-coff.
 881         (TARGET_FORMAT): Removed for x86 pe-coff.
 882         (COFF_TARGET_FORMAT): Likewise.
 883
 884         * config/tc-i386.c (md_longopts): Allow --64 for x86 pe-coff.
 885         (md_parse_option): Likewise.
 886         (md_show_usage): Show option --32/--64 for x86 pe-coff.
 887         (i386_target_format): Use also for x86 pe-coff.
 888
 889         * config/tc-i386.h (TARGET_FORMAT): Defined as i386_target_format
 890         for x86 pe-coff.
 891
 892 2009-05-19  DJ Delorie  <dj@redhat.com>
 893
 894         * config/tc-mep.c (mep_machine): Only check CPU flags, not COP flags.
 895         (mep_process_saved_insns): Remove debugging printfs.
 896
 897 2009-05-19  Dave Korn  <dave.korn.cygwin@gmail.com>
 898
 899         * NEWS:  Mention new feature.
 900         * config/obj-coff.c (obj_coff_common_parse):  New function.
 901         (obj_coff_comm):  Likewise.
 902         (coff_pseudo_table):  Override default ".comm" definition on PE.
 903         * doc/as.texinfo:  Document new feature.
 904
 905 2009-05-17  Kai Tietz  <kai.tietz@onevision.com>
 906
 907         * config/obj-coff.c (obj_coff_section): Add 'y' as
 908         specifier for SEC_COFF_NOREAD section flag.
 909         * doc/as.texinfo: Add documentation about .section flag 'y'.
 910
 911 2009-05-13  DJ Delorie  <dj@redhat.com>
 912
 913         * cgen.c (gas_cgen_parse_operand): Guard against NULL pointers.
 914
 915 2009-05-13  Andrew Jenner  <andrew@codesourcery.com>
 916
 917         * config/tc-arm.c: Move as.h to start of file.
 918
 919 2009-05-05 Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 920
 921         * config/tc-arm.h: Fix typo in comment.
 922         (ARM_IS_FUNC): New macro.
 923         (MD_APPLY_SYM_VALUE): Define.
 924
 925         * config/tc-arm.c (do_blx): Retain BFD_RELOC_ARM_PCREL_BLX for
 926         all versions of EABI.
 927         (relax_branch): Do not relax for branches to ARM functions.
 928         (md_pcrel_from_section): Set up base correctly for
 929         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_THUMB_PCREL_CALL,
 930         BFD_RELOC_THUMB_PCREL_BRANCH23, BFD_RELOC_ARM_PCREL_BLX
 931         BFD_RELOC_ARM_PCREL_CALL.
 932         (md_apply_fix): Flip bl to blx where possible.
 933         Flip blx to bl where possible.
 934         (arm_force_relocation): Force relocations for
 935         BFD_RELOC_ARM_PCREL_JUMP, BFD_RELOC_ARM_PCREL_JUMP,
 936         BFD_RELOC_ARM_PCREL_BLX, BFD_RELOC_THUMB_PCREL_BLX,
 937         BFD_RELOC_THUMB_PCREL_BRANCH20, BFD_RELOC_THUMB_PCREL_BRANCH23,
 938         BFD_RELOC_THUMB_PCREL_BRANCH25.
 939         (arm_apply_sym_value): New function.
 940
 941 2009-05-04  Tristan Gingold  <gingold@adacore.com>
 942
 943         * config/tc-alpha.c: Also declare alpha_prologue_label for OBJ_EVAX.
 944
 945 2009-05-01  Nathan Sidwell  <nathan@codesourcery.com>
 946
 947         * config/tc-armlinux-eabi.h (FPU_DEFAULT): Default to plain VFP.
 948         * config/tc-armeabi.h (FPU_DEFAULT): Likewise.
 949         * config/tc-arm.c (md_begin): If FPU_DEFAULT is set, don't infer
 950         the default FPU from the processor.
 951
 952 2009-05-01  Julian Brown  <julian@codesourcery.com>
 953
 954         * config/tc-arm.c (do_t_blx): Always use BFD_RELOC_THUMB_PCREL_BLX.
 955         (md_pcrel_from_section): Align address for BLX.
 956         (tc_gen_reloc): Change BFD_RELOC_THUMB_PCREL_BLX relocations to
 957         BFD_RELOC_THUMB_PCREL_BRANCH23 for EABI v4+.
 958
 959 2009-04-29  DJ Delorie  <dj@redhat.com>
 960
 961         * config/tc-mep.c (md_begin): Check coprocessor type.
 962         (md_check_parallel64_scheduling): Use memset to initialize the buffer.
 963         (md_check_parallel32_scheduling): Likewise.
 964         (slot_ok): New.
 965         (mep_check_ivc2_scheduling): New.
 966         (mep_check_parallel_scheduling): Call it.
 967         (mep_process_saved_insns): Add IVC2 slot support.
 968         (md_assemble): Likewise.
 969
 970 2009-04-30  Nick Clifton  <nickc@redhat.com>
 971
 972         * config/obj-elf.c (obj_elf_type): Add support for a
 973         gnu_indirect_function type.
 974         * config/tc-i386.c (tc_i386_fix_adjustable): Do not adjust fixups
 975         against indirect function symbols.
 976         * doc/as.texinfo (.type): Document the support for the
 977         gnu_indirect_function symbol type.
 978         * NEWS: Mention the new feature.
 979
 980 2009-04-24  Cary Coutant  <ccoutant@google.com>
 981
 982         * NEWS: Add item about discriminator support.
 983         * dwarf2dbg.h (struct dwarf2_line_info): Add discriminator field.
 984         * dwarf2dbg.c (current): Add discriminator field.
 985         (dwarf2_where): Copy discriminator value.
 986         (dwarf2_consume_line_info): Set discriminator to 0.
 987         (dwarf2_directive_loc): Process discriminator sub-op.
 988         (out_leb128): New function.
 989         (process_entries): Output DW_LNE_set_discriminator.
 990         * doc/as.texinfo: Add discriminator operand to .loc directive.
 991
 992 2009-04-22  Nathan Sidwell  <nathan@codesourcery.com>
 993
 994         * config/tc-mips.c (macro_end, md_convert_frag): Use '%s' for
 995         as_bad calls to silence compiler warning.
 996
 997 2009-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 998
 999         * config/tc-i386-intel.c (O_XXX): Reorder.
1000
1001 2009-04-20  Jan Beulich  <jbeulich@novell.com>
1002
1003         * Makefile.am: Add explicit dependency of tc-i386.o on
1004         tc-i386-intel.c.
1005         * Makefile.in: Likewise.
1006         * config/tc-i386.c (i386_finalize_immediate): Declare, broken
1007         out from i386_immediate.
1008         (i386_immediate): Slightly re-arrange, call
1009         i386_finalize_immediate.
1010         (i386_finalize_displacement): Declare, broken out from
1011         i386_displacement.
1012         (i386_displacement): Slightly re-arrange, call
1013         i386_finalize_displacement.
1014         (i386_intel_simplify, i386_intel_parse_name): Declare.
1015         (this_operand): Initialize to -1.
1016         (set_intel_syntax): Set expression rank for O_full_ptr.
1017         (md_assemble): Set this_operand back to -1 after parsing
1018         operands.
1019         (x86_cons): Negate intel_syntax to indicate state. Call
1020         i386_intel_simplify.
1021         (md_operand): Convert if to switch. Handle '[' for Intel
1022         syntax.
1023         (i386_intel_operand): Delete, including all helper functions
1024         and data.
1025         * config/tc-i386-intel.c: New file, all new code.
1026         * config/tc-i386.h (i386_operator): Declare.
1027         (md_operator): Define to i386_operator.
1028         (i386_need_index_operator): Declare.
1029         (md_need_index_operator): Define to i386_need_index_operator.
1030         (O_full_ptr): Define.
1031
1032 2009-04-20  Jan Beulich  <jbeulich@novell.com>
1033
1034         * expr.c (operand): Call md_need_index_operator() and
1035         md_operator() if defined. Add unary label.
1036         (operator): Call md_operator() if defined.
1037         (expr): Adjust assertions on range and rank of op_left and
1038         op_right. Don't abort on unhandled operators when reducing
1039         expressions with both operands being constant.
1040         (expr_set_rank): New.
1041         * expr.h (expr_set_rank): Declare.
1042
1043 2009-04-15  Anthony Green  <green@moxielogic.com>
1044
1045         * config/tc-moxie.h: New file.
1046         * config/tc-moxie.c: New file.
1047         * configure: Add support for moxie.
1048         * configure.tgt: Add support for moxie.
1049
1050 2009-04-16  Jan Beulich  <jbeulich@novell.com>
1051
1052         * expr.c: Include limits.h if available, and #define CHAR_BITS
1053         otherwise.
1054         (expr): Check range of shift count when evaluating a constant
1055         expression.
1056
1057 2009-04-15  Jan Beulich  <jbeulich@novell.com>
1058
1059         * config/tc-i386.c (process_operands): Print operands in
1060         correct order depending on intel_syntax.
1061
1062 2009-04-09  Catherine Moore  <clm@codesourcery.com>
1063
1064         * config/tc-mips.c (mips_fix_24k): Declare.
1065         (check_for_24k_errata): New.
1066         (mips_cleanup): Call check_for_24k_errata.
1067         (start_noreorder): Likewise.
1068         (md_mips_end): Likewise.
1069         (s_change_sec): Likewise.
1070         (s_change_section): Likewise.
1071         (append_insn): Call check_for_24k_errata.  Prevent
1072         ERET/DERET instructions from being moved into delay
1073         slots.
1074         (OPTION_FIX_24K): New.
1075         (OPTION_NO_FIX_24k) New.
1076         (md_longopts): Add "mfix-24k" and "mno-fix-24k".
1077         (md_parse_option): Handle fix-24k options.
1078         (md_show_usage): Display fix-24k options.
1079         * doc/c-mips.texi: Document.
1080
1081 2009-04-09  Adam Nemet  <anemet@caviumnetworks.com>
1082
1083         * config/tc-mips.c (mips_dwarf2_addr_size): Use HAVE_64BIT_OBJECTS
1084         instead of HAVE_64BIT_SYMBOLS.
1085
1086 2009-04-07  DJ Delorie  <dj@redhat.com>
1087
1088         * config/tc-mep.c: Add UCI/DSP instruction support.  Add C5 support.
1089         (md_show_usage): Change default endian to little.
1090         * config/tc-mep.h (TARGET_BYTES_BIG_ENDIAN): Change default to little.
1091
1092 2009-04-06  DJ Delorie  <dj@redhat.com>
1093
1094         * tc-h8300.c (do_a_fix_imm): Pass the insn, force relocs for MOVA
1095         immediates.
1096         (build_bytes): Pass insn to do_a_fix_imm.
1097
1098 2009-04-02  Daniel Gutson <dgutson@codesourcery.com>
1099
1100         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-M0.
1101         * doc/c-arm.texi: Added codes for processors ARM Cortex-M0 and
1102         Cortex-M1.
1103
1104 2009-04-01  Matt Thomas <matt@netbsd.org>
1105
1106         * config/tc-vax.c (synthetic_votstrs): add "jbbcci" and "jbbssi"
1107         (md_assemble): emit symbol name when used as immediate in PIC mode.
1108         (md_assemble): fix LP64 bug (use sizeof (valueT) instead 4).
1109
1110 2009-04-01  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1111
1112         * config/tc-xtensa.c (parse_arguments): call demand_empty_rest_of_line
1113
1114 2009-04-01  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1115
1116         * config/tc-arm.c (arm_validate_fix): Define only for OBJ_COFF.
1117         (find_real_start): Likewise.
1118         * config/tc-arm.h (TC_VALIDATE_FIX): Likewise
1119
1120 2009-04-01  Nathan Sidwell  <nathan@codesourcery.com>
1121
1122         * config/tc-arm.c (do_nop): Generate v6k nops whenever possible.
1123         (arm_handle_align): Generate v6k ARM, thumb2 wide & narrow nops
1124         whenever possible.
1125
1126 2009-03-31  Peter Bergner  <bergner@vnet.ibm.com>
1127
1128         * config/tc-ppc.c (ppc_handle_align): Handle power7's group ending nop.
1129
1130 2009-03-31  Dave Korn  <dave.korn.cygwin@gmail.com>
1131
1132         * doc/internals.texi:  Fix trivial syntax errors.
1133
1134 2009-03-26  Alan Modra  <amodra@bigpond.net.au>
1135
1136         PR 10005
1137         * config/tc-i386.c (reloc): Don't abort on lack of required
1138         reloc type.
1139
1140 2009-03-25  H.J. Lu  <hongjiu.lu@intel.com>
1141
1142         * config/tc-i386.c (parse_insn): Use default_arch on unsupported
1143         arch.
1144
1145 2009-03-23  H.J. Lu  <hongjiu.lu@intel.com>
1146
1147         PR gas/9966
1148         * listing.c (listing_newline): Properly handle `\\"' and ';'.
1149
1150         * read.c (is_end_of_line): Update comments for line separator.
1151         (read_begin): Set line separator in is_end_of_line to 2.
1152
1153 2009-03-19  David S. Miller  <davem@davemloft.net>
1154
1155         * config/tc-sparc.c (md_parse_option): If the user gives
1156         us '--64' make sure max_architecture is at least V9.
1157
1158 2009-03-18  Andrew Stubbs  <ams@codesourcery.com>
1159
1160         * config/tc-arm.c (md_apply_fix): Check BFD_RELOC_ARM_IMMEDIATE and
1161         BFD_RELOC_ARM_ADRL_IMMEDIATE value is in the correct section.
1162         Check BFD_RELOC_ARM_ADRL_IMMEDIATE has a defined symbol.
1163
1164 2009-03-18  Alan Modra  <amodra@bigpond.net.au>
1165
1166         * as.h: Include alloca-conf.h instead of config.h and remove
1167         existing #if's handling alloca.
1168         * Makefile.am: Run "make dep-am".
1169         * Makefile.in: Regenerate.
1170
1171 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1172
1173         * config/tc-ppc.c (ppc_frob_symbol): Add csect information for
1174         C_AIX_WEAKEXT too.
1175
1176 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1177
1178         * config/tc-ppc.c (md_apply_fix): On COFF targets, always reread
1179         "value" from fx_offset.  Manually resubtract md_pcrel_from_section
1180         where necessary.
1181
1182 2009-03-14  Richard Sandiford  <r.sandiford@uk.ibm.com>
1183
1184         * configure.tgt: Extend AIX 5 behavior to AIX 6 and above.
1185         * configure.in: Likewise.
1186         * configure: Regenerate.
1187
1188 2009-03-11  Hans-Peter Nilsson  <hp@axis.com>
1189
1190         * config/tc-cris.c (cris_create_short_jump): Remove prototype.
1191         Rename, changing all callers, to...
1192         (md_create_short_jump): Adjust head comment.  Assert
1193         word-sized-branch distance for v32.  Bail out calling as_fatal for
1194         compatibility mode here.
1195         (md_create_long_jump): ...not here.
1196         * config/tc-cris.h (md_create_short_jump): Do not define.
1197
1198 2009-03-10  Hans-Peter Nilsson  <hp@axis.com>
1199
1200         * write.c (write_object_file) [!WORKING_DOT_WORD]: When patching
1201         the jump table for multiple overflowing entries with the same
1202         target, handle base symbols being different.
1203         (relax_segment) <case rs_broken_word, second loop>: Whenever a
1204         single entry overflows, arrange to redirect all entries with the
1205         same target.
1206
1207 2009-03-10  Alan Modra  <amodra@bigpond.net.au>
1208
1209         * config/tc-ppc.c (parse_cpu): Delete.
1210         (md_parse_option, ppc_machine): Use ppc_parse_cpu.
1211
1212 2009-03-09  H.J. Lu  <hongjiu.lu@intel.com>
1213
1214         PR gas/9915
1215         * config/tc-i386.h (LOCAL_LABELS_DOLLAR): New.  Defined as 0.
1216         (LOCAL_LABELS_FB): Undefine befoe define.
1217
1218 2009-03-06  Nick Clifton  <nickc@redhat.com>
1219
1220         * po/es.po: Updated Spanish translation.
1221
1222 2009-03-05  Joseph Myers  <joseph@codesourcery.com>
1223
1224         * read.c (s_fill, s_space, s_float_space, float_cons, stringer,
1225         s_incbin): Call md_cons_align (1).
1226
1227 2009-03-04  Nick Clifton  <nickc@redhat.com>
1228
1229         * config/tc-alpha.c (alpha_prologue_label): Only define for ELF
1230         based targets.
1231         (s_alpha_comm): Only define "temp" and "log_align" local variables
1232         for EVAX targets.
1233
1234 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
1235
1236         * config/tc-ppc.c (ppc_elf_suffix): Error if ppc32 tls got relocs
1237         have non-zero addend.
1238         (md_assemble): Parse args of __tls_get_addr calls.
1239         (md_apply_fix): Handle BFD_RELOC_PPC_TLSGD and BFD_RELOC_PPC_TLSLD.
1240
1241 2009-03-03  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
1242
1243         binutils/3807
1244         * config/tc-hppa.h (tc_frob_symbol): Don't frob absolute symbols with
1245         local scope for ELF targets.
1246
1247 2009-03-04  Alan Modra  <amodra@bigpond.net.au>
1248
1249         * config/tc-ppc.c (md_assemble): APUinfo only for e500.
1250
1251 2009-03-03  Tristan Gingold  <gingold@adacore.com>
1252             Eric Botcazou  <ebotcazou@adacore.com>
1253             Douglas B Rupp  <rupp@gnat.com>
1254
1255         * doc/as.texinfo (Overview): Mention -replace/-noreplace options
1256         for Alpha.
1257         * doc/c-alpha.texi (Alpha Options): Document -replace/-noreplace.
1258         * config/tc-alpha.h (TC_VALIDATE_FIX_SUB): Define to 1 (evax).
1259         (OBJ_SYMFIELD_TYPE): Remove.
1260         (tc_canonicalize_symbol_name): Define to evax_shorten_name.
1261         (TC_IMPLICIT_LCOMM_ALIGNMENT): For alignment to 3 on evax.
1262         (tc_frob_file_before_fix): Do not defined on evax.
1263         * config/tc-alpha.c: Always includes dwarf2dbg.h.
1264         Include vms.h if OBJ_EVAX.
1265         (struct alpha_fixup): Add xtrasym and procsym (evax only).
1266         (enum alpha_macro_arg): Remove trailing comma.
1267         (md_longopts): Add replace and noreplace arguments (evax only).
1268         (alpha_evax_proc_hash): New variable.
1269         (alpha_link_section): Make it global.
1270         (alpha_ctors_section, alpha_dtors_section): Removed.
1271         (alpha_ctors_symbol, alpha_dtors_symbol): Ditto.
1272         (alpha_lit8_section): Ifndef'ed on evax.
1273         (alpha_lit8_symbol): Ditto.
1274         (alpha_prologue_label): New variable.
1275         (alpha_linkage_symbol): New variable (evax only).
1276         (alpha_flag_replace): Ditto.
1277         (struct alpha_evax_procs): Add handler and handler_data field.
1278         (alpha_evax_proc): Now of type pointer.
1279         (alpha_linkage_fixup_root, alpha_linkage_fixup_tail): New variables.
1280         (struct alpha_reloc_tag): Add sym and psym fields (evax only).
1281         (get_alpha_reloc_tag): Initialize sym and psym fields (evax only).
1282         (alpha_adjust_relocs): Ifndef'ed on evax.
1283         (load_expression): Add opname argument.
1284         Implement LDA/BSR optimization for evax.
1285         (emit_lda): Adjust for new prototype of load_expression.
1286         (emit_ir_load): Ditto. Do not nothing for GP if ..lk symbols.
1287         (emit_loadstore): Likewise.
1288         (emit_ldXu): Likewise.
1289         (emit_stX): Likewise.
1290         (emit_jsrjmp): Likewise.  Implement LDA/BSR optimization for evax.
1291         (emit_ldgp): Avoid warning in evax case.
1292         (add_to_link_pool): Make it static.  Return symbolic expression rather
1293         than number expression for the offset.
1294         (s_alpha_text): Create .text symbol for evax if not already created.
1295         (s_alpha_comm): Do not create specific section for common symbol.
1296         Fill common area with zeros for evax.
1297         (s_alpha_prologue): Create alpha_prologue_label.
1298         (s_alpha_section_name): New function (evax).
1299         (s_alpha_section_word): Likewise.
1300         (section_name): New static variabke moved out from ...
1301         (s_alpha_section): ... here.  Create new sections on demand.
1302         (s_alpha_literals): New function (evax).
1303         (s_alpha_ent): Create alpha_evax_proc instance and insert it in the
1304         alpha_evax_proc_hash table.
1305         (s_alpha_handler): New function (evax).
1306         (s_alpha_frame): Adjust for new type of alpha_evax_proc.
1307         (s_alpha_prologue): New function (evax).
1308         (s_alpha_pdesc): Adjust for new type of alpha_evax_proc and new
1309         handling of procedures with hash table.
1310         Add support for condition handlers.
1311         (s_alpha_linkage): Create linkage_fixup instance and chain it.
1312         (s_alpha_fp_save): Adjust for new type of alpha_evax_proc.
1313         (s_alpha_mask): Likewise.
1314         (s_alpha_fmask): Likewise.
1315         (s_alpha_end): Clear alpha_evax_proc.
1316         (s_alpha_align): Increase max_alignment to 16.
1317         (alpha_print_token): Call print_expr_1 instead of print_expr.
1318         (md_pseudo_table): Add "section", "literals", "handler" and
1319         "handler_data" (evax).  Do not ignore "prologue" on evax.
1320         Fix indentation.
1321         (md_begin): Create hash table for alpha_evax_proc_hash.
1322         (md_parse_option): Handle OPTION_REPLACE and OPTION_NOREPLACE.
1323         (md_show_usage): Mention -replace/-noreplace for evax.
1324         (md_apply_fix): Handle evax relocs (_NOP, _LDA, _BSR and _BOH).
1325         (alpha_force_relocation): Likewise.
1326         (alpha_fix_adjustable): Likewise. Add BFD_RELOC_16 case.
1327         (tc_gen_reloc): Likewise.  Add BFD_RELOC_ALPHA_LINKAGE for evax.
1328         (emit_insn): New cases for evax specific relocs.
1329         (assemble_insn): Fix indentation.
1330         Take care of -MDISP in operand table.
1331         * config/obj-evax.h (struct alpha_linkage_fixups): New struct.
1332         (OBJ_SYMFIELD_TYPE): New macro.
1333         (obj_symbol_new_hook): Define.
1334         (obj_frob_symbol, obj_frob_file_before_adjust): Ditto.
1335         (obj_frob_file_before_fix): Ditto.
1336         (PDSC_S_M_HANDLER_VALID): New macro.
1337         (PDSC_S_M_HANDLER_DATA_VALID): Ditto.
1338         (TC_IMPLICIT_LCOMM_ALIGNMENT): Remove.
1339         Add prototypes for functions declared in obj-evax.c
1340         * config/obj-evax.c: Include subsegs.h, struc-symbol.h, safe-ctype.h.
1341         (s_evax_weak): Convert to ansi-C.
1342         (evax_symbol_new_hook): New function.
1343         (evax_frob_symbol): Ditto.
1344         (evax_frob_file_before_adjust): Ditto.
1345         (evax_frob_file_before_fix): Ditto.
1346         (evax_shorten_name): Ditto.
1347         (crc32): Ditto.
1348         (encode_32): Ditto.
1349         (encode_16): Ditto.
1350         (decode_16): Ditto.
1351         (shorten_identifier): Ditto.
1352         (is_truncated_identifier): Ditto.
1353         * dwarf2dbg.c (out_debug_info): Do not append trailing slash on VMS.
1354         * as.c (close_output_file): Remove #ifndef OBJ_VMS.
1355         (main): Ditto.
1356
1357 2009-03-03  Alan Modra  <amodra@bigpond.net.au>
1358
1359         * Makefile.am: Run "make dep-am".
1360         * Makefile.in: Regenerate.
1361
1362 2009-03-02  Nick Clifton  <nickc@redhat.com>
1363
1364         PR 9874
1365         * config/tc-ia64.c (fix_insn): Fix warning reported by
1366         -Wformat-security.
1367
1368 2009-03-02  Qinwei  <qinwei@sunnorth.com.cn>
1369
1370         * config/tc-score7.c: New file.
1371         * doc/c-score.texi: New file.
1372         * Makefile.am: Update dependencies for tc-score.c.
1373         * Makefile.in: Regenerate.
1374         * NEWS: Mention support for Score7 architecture.
1375         * config/tc-score.c: Add support for Score7 architecture.
1376         * config/tc-score.h: Likewise.
1377         * doc/Makefile.am: Add c-score.texi.
1378         * doc/Makefile.in: Regenerate.
1379         * doc/all.texi: Add Score7.
1380         * doc/as.texinfo: Add Score7.
1381
1382 2009-03-01  Mark Mitchell  <mark@codesourcery.com>
1383
1384         * config/tc-arm.c (md_assemble): Allow barrier instructions on
1385         ARMv6-M cores.
1386
1387 2009-03-01  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1388
1389         * configure: Regenerate.
1390
1391 2009-02-26  Peter Bergner  <bergner@vnet.ibm.com>
1392
1393         * config/tc-ppc.c (pre_defined_registers): Add "f32" to "f63",
1394         "f.32" to "f.63", "vs0" to "vs63" and "vs.0" to "vs.63".
1395         (parse_cpu): Extend -mpower7 to accept power7 and isel instructions.
1396
1397 2009-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1398
1399         * config/tc-i386.c (fits_in_imm4): Removed.
1400
1401 2009-02-24  Helge Deller <deller@gmx.de>
1402
1403         * config/tc-hppa.c (pa_ip): Add check of immediate values.
1404         (SAVE_IMMEDIATE): New define.
1405
1406 2009-02-23  Mark Mitchell  <mark@codesourcery.com>
1407
1408         * config/tc-arm.c (warn_deprecated_sp): New macro.
1409         (do_t_mov_cmp): Permit R13 as the second
1410         argument to "cmp.n".
1411
1412 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1413
1414         * config/tc-i386.c (type_names): Add OPERAND_TYPE_REGYMM.
1415         (pt): Replace UINTS_ALL_ZERO with operand_type_all_zero.
1416
1417 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1418
1419         * config/tc-i386.c (type_names): Remove OPERAND_TYPE_VEX_IMM4.
1420
1421 2009-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1422
1423         * config/tc-i386.c (vex_imm4): Removed.
1424         (VEX_check_operands): Likewise.
1425         (match_template): Updated.
1426
1427 2009-02-23  Martin Schwidefsky  <schwidefsky@de.ibm.com>
1428
1429         * doc/all.texi: Set S390.
1430         * doc/as.texinfo: Add S390 support and pull in c-s390.texi.
1431         * doc/Makefile.am (CPU_DOCS): Add c-s390.texi.
1432         * doc/Makefile.in: Likewise.
1433         * doc/c-s390.texi: New.
1434
1435 2009-02-12  Nathan Sidwell  <nathan@codesourcery.com>
1436
1437         * config/tc-m68k.c (mcf51qe_ctrl): Add CPUCR.
1438         (mcf52259_ctrl, mcf52277_ctrl, mcf53017_ctrl): New.
1439         (mcf5307_ctrl): Add VBR.
1440         (no_mac): New variable.
1441         (m68k_extensions): Refer to no_mac mask.
1442         (m68k_cpus): Add 51, 51ac, 51cn, 51em, 51jm, 52274, 52277,
1443         52252..52259, 53011..53017.
1444         (m68k_ip): Process CPUCR.
1445         (init_table): Add cpucr entry.
1446         (m68k_set_extension): Allow negated mask to refer to a variable.
1447         (md_show_usage): Use '%s' to silence fprintf warning.
1448         * config/m68k-parse.h (CPUCR): New control register.
1449
1450 2009-02-10  Nathan Sidwell  <nathan@codesourcery.com>
1451
1452         * config/tc-ppc.c (ppc_insert_operand, md_assemble): Use '%s' for
1453         as_bad calls to silence compiler warning.
1454
1455 2009-02-06  Nick Clifton  <nickc@redhat.com>
1456
1457         PR 9814
1458         * config/tc-arm.c (MODE_RECORDED): New define.
1459         (output_inst): Record the thumb_mode in the current frag.
1460         (arm_handle_align): Ignore the MODE_RECORDED bit in tc_frag_data.
1461         (arm_init_frag): Only set the tc_frag_data field if it has not
1462         already been set.
1463
1464 2009-02-04  H.J. Lu  <hongjiu.lu@intel.com>
1465
1466         AVX Programming Reference (January, 2009)
1467         * config/tc-i386.c (CPU_FLAGS_PCLMUL_MATCH): New.
1468         (CPU_FLAGS_AVX_MATCH): Updated.
1469         (CPU_FLAGS_32BIT_MATCH): Likewise.
1470         (cpu_flags_match): Likewise.
1471
1472 2009-02-03  Sandip Matte  <sandip@rmicorp.com>
1473
1474         * config/tc-mips.c (macro): Handle M_MSGSND, M_MSGLD, M_MSGLD_T,
1475         M_MSGWAIT and M_MSGWAIT_T.
1476         (mips_cpu_info_table): Add XLR entry.
1477         * doc/c-mips.texi (-march): Document xlr.
1478
1479 2009-02-03  Eric B. Weddington  <eric.weddington@atmel.com>
1480
1481         * config/tc-avr.c (mcu_types): Add ata6289.
1482         * doc/c-avr.texi: Likewise.
1483
1484 2009-02-03  Carlos O'Donell  <carlos@codesourcery.com>
1485
1486         * configure.in: AC_SUBST pdfdir.
1487         * Makefile.am: Add install-pdf, install-pdf-am,
1488         and install-pdf-recursive targets.
1489         * doc/Makefile.am: Define pdf__strip_dir. Add
1490         install-pdf and install-pdf-am targets.
1491         * po/Make-in: Add install-pdf target.
1492         * configure: Regenerate.
1493         * Makefile.in: Regenerate.
1494         * doc/Makefile.in: Regenerate.
1495
1496 2009-02-03  Maxim Kuvyrkov  <maxim@codesourcery.com>
1497
1498         * config/m68k-parse.h (enum pic_relocation): Add values for TLS
1499         relocations.
1500         * config/m68k-parse.y (yylex): Parse TLS relocations.
1501         * config/tc-m68k.c (m68k_elf_cons): New static function.
1502         (md_pseudo_table): Use it.
1503         (get_reloc_code, tc_m68k_fix_adjustable, tc_gen_reloc): Handle TLS
1504         relocations.
1505         (md_apply_fix): Fix to set thread local flag.
1506         (m68k_elf_suffix): New static function; helper for m68k_elf_cons.
1507
1508 2009-02-03  Vince Weaver <vince@csl.cornell.edu>
1509
1510         PR 9779
1511         * config/tc-pdp11.c (parse_op_no_deferred): Fix handling of
1512         indexed addressing for symbolic expressions.
1513
1514 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1515
1516         * config/tc-arm.c (BAD_SP): Define.
1517         (s_arm_unwind_fnstart): Use REG_SP.
1518         (s_arm_unwind_setfp): Likewise.
1519         (reject_bad_reg): New macro.
1520         (do_co_reg): Check for bad registers.
1521         (do_co_reg2c): Likewise.
1522         (do_srs): Use REG_SP.
1523         (do_t_add_sub): Check for bad registers.
1524         (do_t_adr): Likewise.
1525         (do_t_arit3): Likewise.
1526         (do_t_arit3c): Likewise.
1527         (do_t_bfc): Likewise.
1528         (do_t_bfi): Likewise.
1529         (do_t_bfx): Likewise.
1530         (do_t_blx): Likewise.
1531         (do_t_bx): Likewise.
1532         (do_t_bxj): Likewise.
1533         (do_t_clz): Likewise.
1534         (do_t_div): Likewise.
1535         (do_t_mla): Likewise.
1536         (do_t_mlal): Likewise.
1537         (do_t_mov_cmp): Likewise.
1538         (do_t_mov16): Likewise.
1539         (do_t_mvn_tst): Likewise.
1540         (do_t_mrs): Likewise.
1541         (do_t_msr): Likewise.
1542         (do_t_mul): Likewise.
1543         (do_t_mull): Likewise.
1544         (do_t_orn): Likewise.
1545         (do_t_pkhbt): Likewise.
1546         (do_t_pld): Likewise.
1547         (do_t_rbit): Likewise.
1548         (do_t_rev): Likewise.
1549         (do_t_rrx): Likewise.
1550         (do_t_rsb): Likewise.
1551         (do_t_shift): Likewise.
1552         (do_t_simd): Likewise.
1553         (do_t_ssat): Likewise.
1554         (do_t_ssat16): Likewise.
1555         (do_t_sxtah): Likewise.
1556         (do_t_sxth): Likewise.
1557         (do_t_tb): Likewise.
1558         (do_t_usat): Likewise.
1559         (do_t_usat16): Likewise.
1560         (nysn_insert_sp): Use REG_SP.
1561
1562 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1563
1564         * config/tc-arm.c (do_t_orn): New function.
1565         (do_t_rrx): Likewise.
1566         (insns): Add orn and rrx.
1567
1568 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1569
1570         * config/tc-arm.c (insns): Add qasx, qsax, shasx, shsax, ssax,
1571         uasx, uhasx, uhsx, uqasx, uqsax, usax.
1572
1573 2009-01-29  Mark Mitchell  <mark@codesourcery.com>
1574
1575         * config/tc-arm.c (insns): Correct encoding of qadd, qdadd, qsub,
1576         qdsub in Thumb-2 mode.
1577
1578 2009-01-29  Paul Brook  <paul@codesourcery.com>
1579             Mark Mitchell  <mark@codesourcery.com>
1580
1581         * config/tc-arm.c (do_t_mul): In Thumb-2 mode, use 16-bit encoding
1582         of MUL when possible.
1583
1584 2009-01-29  Nick Clifton  <nickc@redhat.com>
1585
1586         * config/tc-mep.h (DIFF_EXPR_OK): Do not define.
1587
1588 2009-01-29  Nathan Sidwell  <nathan@codesourcery.com>
1589             Catherine Moore <clm@codesourcery.com?
1590
1591         * doc/c-arm.texi (ARM Directives): Alphabetize. Document .2byte,
1592         .4byte, .8byte, .bss, .even, .extend, .ldouble, .packed, .secrel32
1593         directives.
1594
1595 2009-01-27  Nick Clifton  <nickc@redhat.com>
1596
1597         * config/tc-mips.c (append_insn): Cope with a complex reloc
1598         sequence containing an unsupported reloc type.
1599         (enum options): Replace computed #define's constants for option
1600         numbers with this enum.
1601         (struct md_longopts): Use the enum.  Allow OPTION_32 in a non-ELF
1602         environment.
1603         (md_parse_option): Allow -32 in a non-ELF environment.
1604
1605 2009-01-26  Andrew Stubbs  <ams@codesourcery.com>
1606
1607         * config/tc-arm.c (attributes_set_explicitly): New array.
1608         (s_arm_eabi_attribute): Check return value from s_vendor_attribute.
1609         (cpu_arch): Add ARM_ARCH_V5T.
1610         (aeabi_set_attribute_int): New function.
1611         (aeabi_set_attribute_string): New function.
1612         (aeabi_set_public_attributes): Set attributes according to the user's
1613         intentions, rather than the actual state of the binary.
1614         Use aeabi_set_attribute_int and aeabi_set_attribute_string instead of
1615         bfd_elf_add_proc_attr_int and bfd_elf_add_proc_attr_string.
1616         Support WMMXv2. Use attribute names instead of numbers.
1617         * read.c (s_vendor_attribute): Change return type to int.
1618         Return the tag number that was set.
1619         * read.h (s_vendor_attribute): Change return type to int.
1620
1621 2009-01-26  Eric B. Weddington  <eric.weddington@atmel.com>
1622
1623         PR 9789
1624         * config/tc-avr.c (mcu_types): Fix typo in atmega128rfa1 name.
1625         * doc/c-avr.texi: Likewise.
1626
1627 2009-01-23  Nathan Sidwell  <nathan@codesourcery.com>
1628
1629         * doc/c-arm.texi (): Document -mwarn-deprecated.
1630         * config/tc-arm.c (WARN_DEPRECATED): Remove.  Replace with ...
1631         (warn_on_deprecated): ... this.
1632         (opcode_lookup, md_assemble): Check it before warning.
1633         (arm_opts): Add m[no-]warn-deprecated.
1634         (md_parse_option): Replace WARN_DEPRECATED with
1635         warn_on_deprecated.
1636
1637 2009-01-23  Andreas Schwab  <schwab@suse.de>
1638
1639         * config/tc-mips.c (macro) [M_DINS, M_SEQ_I, M_SNE_I]: Cast
1640         arguments to macro_build to match format.
1641
1642         * config/obj-elf.h (LOCAL_LABEL_PREFIX): Conditionally define.
1643         * config/tc-s390.h (LOCAL_LABEL_PREFIX): Don't define.
1644
1645 2009-01-19  Nick Clifton  <nickc@redhat.com>
1646
1647         * config/tc-arm.h (CONVERT_SYMBOLIC_ATTRIBUTE): Only define for
1648         ELF format ARM targets.
1649         * config/tc-arm.c (arm_convert_symbolic_attribute): Likewise.
1650
1651 2009-01-19  Nick Clifton  <nickc@redhat.com>
1652
1653         * configure.tgt: Restore alpha sorting to object format switch
1654         statement.
1655
1656 2009-01-19  Andrew Stubbs  <ams@codesourcery.com>
1657
1658         * read.c (s_vendor_attribute): Allow for unknown flag bits in type.
1659
1660 2009-01-16  Mark Shinwell  <shinwell@codesourcery.com>
1661
1662         * config/te-armeabi.h (EABI_DEFAULT): Use EF_ARM_EABI_VER5.
1663         * config/te-armlinuxeabi.h (EABI_DEFAULT): Likewise.
1664
1665 2009-01-16  Andrew Stubbs  <ams@codesourcery.com>
1666             Daniel Jacobowitz  <dan@codesourcery.com>
1667
1668         * config/tc-arm.c (arm_copy_symbol_attributes): New function.
1669         * config/tc-arm.h (arm_copy_symbol_attributes): New prototype.
1670         (CONVERT_SYMBOLIC_ATTRIBUTE): New define.
1671         * read.c (s_vendor_attribute): Add support for symbolic tag names.
1672         Improve string parser.
1673         * doc/c-arm.texi (ARM Machine Directives): Document
1674         .eabi_attribute symbolic tag names.
1675
1676 2009-01-16  Alan Modra  <amodra@bigpond.net.au>
1677
1678         * configure.in (commonbfdlib): Delete.
1679         * configure: Regenerate.
1680         * po/POTFILES.in: Regenerate.
1681
1682 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1683             Julian Brown   <julian@codesourcery.com>
1684
1685         * config/tc-arm.c (cpu_arch): Change ARM_ARCH_V6M to 11.
1686
1687 2009-01-15  Andrew Stubbs  <ams@codesourcery.com>
1688
1689         * read.c (s_vendor_attribute): bfd_elf_add_obj_attr_compat ->
1690         bfd_elf_add_obj_attr_int_string.
1691
1692 2009-01-15  Douglas B Rupp  <rupp@gnat.com>
1693
1694         * configure.tgt(ia64-*-*vms*): New target.
1695         * dwarf2dbg.h (dwarf2_loc_mark_labels): Make extern.
1696         * tc.h (md_number_to_chars): Declare iff undefined.
1697         * config/obj-elf.c (obj_elf_change_section): Change type of arg
1698         attr to bfd_vma.
1699         (obj_elf_parse_section_letters): Return a bfd_vma. Change type of
1700         variables attr, md_attr to bfd_vma.
1701         (obj_elf_section_word): Likewise.
1702         (obj_elf_section): Change type of variable attr to bfd_vma
1703         * config/obj-elf.h (obj_elf_change_section): Change type of arg
1704         attr to bfd_vma.
1705         * config/tc-ia64.c (bfdver.h,time.h): Include.
1706         (ia64_elf_section_letter): Now returns a bfd_vma.
1707         Handle VMS specific attributes.
1708         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1709         (ia64_init): Don't turn on dependency checking for VMS.
1710         (ia64_target_format): Check for VMS flag bit.
1711         (do_alias): Hande decc$ functions.
1712         (get_vms_time): New function.
1713         (ia64_vms_note): New function.
1714         * config/tc-ia64.h (ia64_elf_section_letter): Now returns a bfd_vma.
1715         (ia64_elf_section_flags): Arg attr now a bfd_vma.
1716         (tc_init_after_args): Define for VMS.
1717         * config/tc-alpha.c (alpha_elf_section_letter): Return a bfd_vma.
1718         (alpha_elf_section_flags): Change type of arg attr to bfd_vma.
1719         * config/tc-alpha.h: Likewise.
1720         * config/tc-i386.c (x86_64_section_letter): Return a bfd_vma.
1721         (x86_64_section_word): Return a bfd_vma.
1722         * config/tc-i386.h: Likewise.
1723         * config/tc-ip2k.c (ip2k_elf_section_flags): Change type of arg
1724         attr to bfd_vma.
1725         * config/tc-ip2k.h: Likewise.
1726         * config/tc-mep.c (mep_elf_section_letter): Return a bfd_vma.
1727         (mep_elf_section_flags): Change type of arg attr to bfd_vma.
1728         * config/tc-mep.h: Likewise.
1729         * config/tc-ppc.c  (ppc_section_letter): Return a bfd_vma.
1730         (ppc_section_word): Return a bfd_vma.
1731         (ppc_section_flags): Change type of arg attr to bfd_vma.
1732         * config/tc-ppc.h: Likewise.
1733         * config/tc-frv.h: Provide a prototype for frv_md_number_to_chars.
1734         * config/te-vms.h (DWARF2_DIR_SHOULD_END_WITH_SEPARATOR,
1735         DWAR2_FILE_TIME_NAME, DWARF2_FILE_SIZE_NAME, DWARF2_FILEN_NAME):
1736         New file with new macros
1737         * dwarf2dbg.c (get_filenum, out_file_list): Default and call new
1738         macros.
1739
1740 2009-01-15  Nick Clifton  <nickc@redhat.com>
1741
1742         PR 9722
1743         * config/tc-arm.c (do_t_nop): Check for availability of Thumb2
1744         instructions before generating a Thumb2 nop.
1745
1746 2009-01-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1747
1748         * config/tc-s390.h: Define LOCAL_LABEL_PREFIX.
1749
1750 2009-01-12  Alan Modra  <amodra@bigpond.net.au>
1751
1752         * config/tc-spu.c (md_pseudo_table): Add "brinfo".
1753         (brinfo): New var.
1754         (md_assemble): Poke brinfo into branch instructions.
1755         (spu_brinfo): New function.
1756         (md_apply_fix): Don't assume insn fields start off at zero, mask
1757         them to remove possible brinfo.
1758
1759 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1760
1761         * doc/c-i386.texi: Reformat.
1762
1763 2009-01-10  H.J. Lu  <hongjiu.lu@intel.com>
1764
1765         * config/tc-i386.c (cpu_arch): Add corei7, .clflush and
1766         .syscall.
1767         (i386_align_code): Handle PROCESSOR_COREI7.
1768         (md_show_usage): Add corei7, clflush and syscall.
1769         (i386_target_format): Replace cpup4 with cpuclflush.
1770
1771         * config/tc-i386.h (processor_type): Add PROCESSOR_COREI7.
1772
1773         * doc/c-i386.texi: Document corei7, clflush and syscall.
1774
1775 2009-01-09  H.J. Lu  <hongjiu.lu@intel.com>
1776
1777         * config/tc-i386.c (cpu_arch): Add .rdtscp.
1778         (md_show_usage): Display rdtscp.
1779
1780         * doc/c-i386.texi: Document rdtscp.
1781
1782 2009-01-09  Peter Bergner  <bergner@vnet.ibm.com>
1783
1784         * config/tc-ppc.c (ppc_setup_opcodes): Remove PPC_OPCODE_NOPOWER4 test.
1785         Test the new "deprecated" opcode field.
1786
1787 2009-01-07  Sterling Augustine  <sterling@tensilica.com>
1788
1789         * config/tc-xtensa.c (produce_flix): New.
1790         (option_flix, optoin_no_generate_flix, option_no_flix) Define.
1791         (md_longopts): Add support for them.
1792         (md_parse_option): Likewise.
1793         (md_show_usage): Add help message.
1794         (finish_vinsn): Don't allow multi-slot flix when produce_flix
1795         option is set to FLIX_NONE.
1796         * config/xtensa-relax.c (transition_applies): Only relax to
1797         flix branches when produce_flix equals FLIX_ALL.
1798         * config/xtensa-relax.h (flix_level, FLIX_ALL, FLIX_NO_GENERATE
1799         FLIX_NONE): New.
1800         (produce_flix): Declare.
1801
1802 2009-01-06  Chao-ying Fu  <fu@mips.com>
1803
1804         * config/tc-mips.c (mips_ip): Set lastregno to 0xffffffff.
1805         Use strncmp to match jalr and jalr.hb.
1806         Fix a typo.
1807
1808 2009-01-05  H.J. Lu  <hongjiu.lu@intel.com>
1809
1810         AVX Programming Reference (December, 2008)
1811         * config/tc-i386.c (build_modrm_byte): Remove 5 operand instruction
1812         support.  Don't swap REG and NDS for FMA.
1813
1814 2009-01-02  Matthias Klose  <doko@ubuntu.com>
1815
1816         * itbl-ops.c (itbl_disassemble): Don't rely on undefined sprintf
1817         behaviour.
1818
1819 For older changes see ChangeLog-2008
1820 \f
1821 Local Variables:
1822 mode: change-log
1823 left-margin: 8
1824 fill-column: 74
1825 version-control: never
1826 End: