gas/ChangeLog

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