gas/ChangeLog

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