gas/ChangeLog

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