gas/ChangeLog

   1 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
   2
   3         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
   4
   5 2010-08-25  Alan Modra  <amodra@gmail.com>
   6
   7         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
   8         "name" buffer.
   9         * config/tc-m68hc11.c (md_assemble): Likewise.
  10         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
  11         of is_end_of_line index.
  12
  13 2010-08-25  Jie Zhang  <jie@codesourcery.com>
  14
  15         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
  16
  17 2010-08-25  Jie Zhang  <jie@codesourcery.com>
  18
  19         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
  20         BAD_PC_ADDRESSING condition.
  21
  22 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
  23
  24         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
  25
  26 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
  27
  28         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
  29
  30 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
  31
  32         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
  33         instead of VEXXDS.
  34
  35 2010-08-18  Alan Modra  <amodra@gmail.com>
  36
  37         * macro.c (sub_actual): Add back ampersand suffix when no
  38         substitution.
  39         (macro_expand_body): Correct comment.
  40
  41 2010-08-17  Roland McGrath  <roland@redhat.com>
  42
  43         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
  44         boolean result parameter CLONE; set it if '?' flag letter seen.
  45         (obj_elf_section): Update caller.  Handle that flag by copying
  46         the LINKONCE and GROUP_NAME state from NOW_SEG.
  47         * doc/as.texinfo (Section): Document the ? flag.
  48
  49 2010-08-09  Cary Coutant  <ccoutant@google.com>
  50
  51         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
  52         installed.
  53         (main): Warn if --compress-debug-sections requested and zlib not
  54         installed.
  55         * doc/as.texinfo: Add --compress-debug-sections,
  56         --nocompress-debug-sections.
  57
  58 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
  59
  60         * config/tc-i386.c (set_cpu_arch): Re-indent.
  61         (md_parse_option): Likewise.
  62
  63 2010-08-06  Quentin Neill <quentin.neill@amd.com>
  64
  65         * config/tc-i386.c (arch_entry): Add negated bit to
  66           disambiguate flag names starting with "no".
  67           (cpu_arch): Add negated bit definitions.  Add
  68           ".nop" CPU extension.
  69           (i386_align_code): Use new .cpunop bit to decide
  70           when to generate alignment using nops.
  71           (set_cpu_arch): Use negated bit instead to decide
  72           when to use cpu_flags or vs. cpu_flags_and_not.
  73           (md_parse_option): Likewise.
  74
  75 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
  76
  77         * config/tc-i386.c (match_template): Move the first i.error
  78         out of the loop.
  79
  80 2010-08-04  Alan Modra  <amodra@gmail.com>
  81
  82         * configure.tgt (m32c): Set endian=little.
  83         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
  84         * config/tc-m32c.c (md_number_to_chars): Revert last change.
  85
  86 2010-08-03  Tristan Gingold  <gingold@adacore.com>
  87
  88         * makefile.vms (OBJS): Add Add compress-debug.c.
  89
  90 2010-08-03  Alan Modra  <amodra@gmail.com>
  91
  92         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
  93         * config/tc-m32c.c (md_number_to_chars): Call bigendian
  94         form of number_to_chars, not littleendian.
  95
  96 2010-08-02  Alan Modra  <amodra@gmail.com>
  97
  98         * config/tc-d30v.c (d30v_cons_align): Don't align constants
  99         in debug sections.
 100
 101 2010-08-02  Alan Modra  <amodra@gmail.com>
 102
 103         PR gas/11867
 104         * expr.c (operand <'-' and '~'>): Widen bignums.
 105         (operand <'!'>): Correct bignum result and convert to O_constant.
 106         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 107         bignum truncated warning for sign extended bignums.
 108
 109 2010-08-02  Alan Modra  <amodra@gmail.com>
 110
 111         * config/tc-v850.c (md_assemble): Always pass format string to
 112         as_warn.
 113         (md_apply_fix): Similarly for as_warn_where.
 114
 115 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 116
 117         * config/tc-i386-intel.c: Reformat.
 118
 119 2010-07-29  Alan Modra  <amodra@gmail.com>
 120
 121         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 122         in large toc code.
 123
 124 2010-07-28  Alan Modra  <amodra@gmail.com>
 125
 126         PR gas/11841
 127         * symbols.c (symbol_clone): Correct typo in previous patch.
 128
 129 2010-07-28  Alan Modra  <amodra@gmail.com>
 130
 131         PR gas/11841
 132         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 133
 134 2010-07-28  Alan Modra  <amodra@gmail.com>
 135
 136         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 137         syntax error message.
 138
 139 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 140
 141         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 142         reference rather than value.
 143         (macro_build): Update accordingly.
 144
 145 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 146
 147         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 148         a fake label.
 149
 150 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 151
 152         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 153         delay slot in the noreorder mode with the o32 ABI.
 154
 155 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 156             Ina Pandit  <ina.pandit@kpitcummins.com>
 157
 158         * config/tc-v850.c: Update processor_mask.
 159         (reg_name): Update the structure to use processors field.
 160         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 161         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 162         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 163         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 164         SUBYPTE_SA_9_17_22_32.
 165         (set_machine): Add support for V850E2 and V850E2V3.
 166         (md_pseudo_table): Likewise.
 167         (pre_defined_registers): Update pre defined registers suitable
 168         for each family of registers.
 169         (system_registers): Likewise.
 170         (cc_names): Update the condition code.
 171         (float_cc_names): Update the condition code for float.
 172         (reg_name_search): Update based on current modifications.
 173         (register_name): Likewise.
 174         (system_register_name): Update to support new system registers
 175         and supported families.
 176         (cc_name): Update to support new condition codes.
 177         (float_cc_name): New function to support float condition codes.
 178         (parse_register_list): Update to support newly added registers.
 179         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 180         Also support added for disp-size-default-22, disp-size-default-32,
 181         mextension, mno-bcond17 and mno-stld23.
 182         (md_parse_option): Implement the support for above options defined
 183         in md_show-usage.
 184         (md_convert_frag): Implement support for subtypes defined in
 185         md_relax_table to support branch operations.
 186         (md_begin): Add support for V850E2 and V850E2V3.
 187         (handle_hi016, handle_hi16): new relocation handling functions
 188         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 189         handle_tdaoff): Updated relocation handling functions for newly
 190         added relocations.
 191         (v850_reloc_prefix): Update the relocation handling functions.
 192         (v850_insert_operand): Updated the functions with error message
 193         parameter and modified the function to use it.
 194         (md_assemble): Update according to the latest modifications.
 195         (md_apply_fix): Updated the functions with error message parameter
 196         and modified the function to use it.
 197         (v850_force_relocation): Update with newly added relocations.
 198         * configure.tgt: Match all v850 targets.
 199         * doc/c-v850.texi: Document the newly added targets.
 200         * NEWS: Likewise.
 201
 202 2010-07-23  Alan Modra  <amodra@gmail.com>
 203
 204         PR gas/11834
 205         * macro.c (macro_expand): Recover gracefully from named args that
 206         don't match params.
 207
 208 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 209
 210         Switch MIPS to 32-bit DWARF format.
 211         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 212         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 213
 214 2010-07-20  Alan Modra  <amodra@gmail.com>
 215
 216         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 217
 218 2010-07-16  Alan Modra  <amodra@gmail.com>
 219
 220         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 221         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 222         (rx_relax_frag, md_convert_frag): Likewise.
 223
 224 2010-07-15  Cary Coutant  <ccoutant@google.com>
 225
 226         * gas/NEWS: Add note about --compress-debug-sections.
 227         * gas/as.c (show_usage): Add --compress-debug-sections and
 228         --nocompress-debug-sections.
 229
 230 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 231
 232         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 233         function to catch missing pseudo-op arguments.
 234         (obj_elf_local): Call new function.
 235         (obj_elf_weak): Likewise.
 236         (obj_elf_visibility): Likewise.
 237         (obj_elf_vtable_entry): Likewise.
 238         (obj_elf_type): Likewise.
 239
 240 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 241
 242         * config/obj-coff-seh.c
 243         (seh_getelm_data_size): New.
 244         (seh_read_offset): Handle negative values.
 245         (obj_coff_seh_push): Handle offset for save-register store.
 246         (obj_coff_seh_setframe): Add unwind-information for frame.
 247         (seh_store_elm_data): New.
 248         (seh_getelm_data_size): Return additionally unaligned element count.
 249         (seh_make_unwind_entry): Correct tweak about element count.
 250
 251 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 252
 253         PR gas/11806
 254         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 255         through patch for O_multiply.
 256
 257 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 258
 259         PR ld/11612
 260         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 261
 262 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 263
 264         * tc-arm.c (OP_oBARRIER): Remove.
 265         (OP_oBARRIER_I15): Add.
 266         (po_barrier_or_imm): Add macro.
 267         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 268         (do_barrier): Check correct immediate range.
 269         (do_t_barrier): Likewise.
 270         (barrier_opt_names): Add entries for more symbolic operands.
 271         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 272
 273 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 274
 275         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 276         error message.
 277
 278 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 279
 280         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 281         symbols.
 282
 283 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 284
 285         * config/tc-mips.c (nops_for_insn_or_target): Replace
 286         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 287         MIPS16_INSN_COND_BRANCH.
 288
 289 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 290
 291         PR gas/10531
 292         PR gas/11789
 293         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 294         if it isn't empty.
 295
 296 2010-07-05  Alan Modra  <amodra@gmail.com>
 297
 298         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 299         unused var.
 300
 301 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 302
 303         * Makefile.am (CONFIG_OBJS): Removed.
 304         (GENERIC_OBJS): Likewise.
 305         (OBJS): Likewise.
 306         * Makefile.in: Regenerated.
 307
 308 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 309
 310         PR gas/11732
 311         * config/tc-i386.c (i386_finalize_displacement): Don't call
 312         section_symbol() with expr_section.
 313
 314 2010-07-03  Cary Coutant  <ccoutant@google.com>
 315
 316         * Makefile.am: Add compress-debug.c and compress-debug.h.
 317         * Makefile.in: Regenerate.
 318         * config.in: Add HAVE_ZLIB_H.
 319         * configure.in: Check for zlib.h.
 320         * configure: Regenerate.
 321
 322         * as.c (parse_args): Add --compress-debug-sections and
 323         --nocompress-debug-sections.
 324         * as.h (flag_compress_debug): New variable.
 325         * compress-debug.c: New file.
 326         * compress-debug.h: New file.
 327         * write.c: Include compress-debug.h.
 328         (compress_frag): New function.
 329         (compress_debug): New function.
 330         (write_object_file): Compress debug sections if requested.
 331
 332 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 333
 334         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 335         before inverting.
 336
 337 2010-07-03  Alan Modra  <amodra@gmail.com>
 338
 339         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 340         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 341
 342 2010-07-02  DJ Delorie  <dj@redhat.com>
 343
 344         * config/tc-rx.h (md_do_align): New.
 345         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 346         * config/tc-rx.c (nops): New.
 347         (rx_handle_align): Use various sized nops to align code.
 348
 349         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 350         relaxation.
 351         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 352
 353 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 354
 355         AVX Programming Reference (June, 2010)
 356         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 357         and .f16c.
 358
 359         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 360
 361 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 362
 363         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 364         deprecated mov register instructions.
 365
 366 2010-07-01  Alan Modra  <amodra@gmail.com>
 367
 368         * config/tc-ppc.c (toc_reloc_types): New variable.
 369         (md_assemble): Set it.
 370         (ppc_frob_file_before_adjust): Don't warn about toc section size
 371         if we have large toc relocs and no small toc relocs.
 372
 373 2010-06-29  Alan Modra  <amodra@gmail.com>
 374
 375         * config/tc-maxq.h: Delete file.
 376         * config/tc-maxq.c: Delete file.
 377         * Makefile.am: Remove references to maxq.
 378         * configure.tgt: Likewise.
 379         * config/obj-coff.h: Likewise.
 380         * Makefile.in: Regenerate.
 381         * configure: Regenerate.
 382         * po/POTFILES.in: Regenerate.
 383
 384 2010-06-28  Alan Modra  <amodra@gmail.com>
 385
 386         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 387         * config/tc-crx.c (gettrap): Constify arg.
 388         (handle_LoadStor, get_cinv_parameters): Likewise.
 389         (getreg_image): Fix enum warning
 390         (md_assemble): Restore input line char.
 391         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 392         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 393         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 394         (build_Mytes): Fix build failure for non-elf targets.
 395         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 396         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 397
 398         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 399         * ecoff.c (add_ecoff_symbol): Likewise.
 400         * itbl-ops.c (append_insns_as_macros): Likewise.
 401         * listing.c (debugging_pseudo): Likewise.
 402         * read.c (s_mri_common, stringer): Likewise.
 403         * config/obj-coff.c (coff_frob_section): Likewise.
 404         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 405         * config/tc-arm.c (my_get_expression): Likewise.
 406         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 407         * config/tc-m32c.c (md_assemble): Likewise.
 408         * config/tc-microblaze.c (md_convert_frag): Likewise.
 409         * config/tc-mips.c (s_change_section): Likewise.
 410         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 411         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 412
 413         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 414         unused vars.
 415         * config/tc-alpha.c (load_expression): Likewise.
 416         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 417         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 418         * config/tc-avr.c (extract_word): Likewise.
 419         * config/tc-cris.c (cris_get_expression): Likewise.
 420         * config/tc-d30v.c (build_insn, find_format): Likewise.
 421         * config/tc-dlx.c (machine_ip): Likewise.
 422         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 423         * config/tc-i370.c (md_assemble): Likewise.
 424         * config/tc-i960.c (brtab_emit): Likewise.
 425         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 426         * config/tc-m32c.c (md_convert_frag): Likewise.
 427         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 428         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 429         * config/tc-m68k.c (md_show_usage): Likewise.
 430         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 431         * config/tc-mips.c (s_mips_end): Likewise.
 432         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 433         * config/tc-mn10300.c (md_assemble): Likewise.
 434         * config/tc-msp430.c (extract_word): Likewise.
 435         * config/tc-mt.c (md_assemble): Likewise.
 436         * config/tc-or32.c (machine_ip): Likewise.
 437         * config/tc-pj.c (md_apply_fix): Likewise.
 438         * config/tc-s390.c (md_gather_operands): Likewise.
 439         * config/tc-sh.c (sh_cons_align): Likewise.
 440         * config/tc-sparc.c (sparc_cons_align): Likewise.
 441         * config/tc-tic4x.c (tic4x_sect): Likewise.
 442         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 443         * config/tc-vax.c (vip_op): Likewise.
 444         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 445         * config/tc-xtensa.c (md_assemble): Likewise.
 446         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 447         (xtensa_move_literals): Likewise.
 448
 449 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 450
 451         * config/tc-arm.c (parse_neon_alignment): New function.
 452         (parse_address_main): Fix Neon load/store alignment parsing.
 453
 454 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 455
 456         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 457         symbols named "$".
 458         (i386_intel_operand): Remove bogus handling of pseudo symbols
 459         named "$".
 460         * expr.c (current_location): Remove 'static' and local
 461         declaration.
 462         * expr.h (current_location): Declare.
 463
 464 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 465
 466         PR gas/11728
 467         * as.c: Globalize keep_it.
 468         (main): Remove keep_it. Move conditional from here...
 469         (close_output_file): ...to here.
 470
 471 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 472
 473         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 474         items.
 475         * doc/c-alpha.texi (Alpha Options): Likewise.
 476         * doc/c-arm.texi (ARM Directives): Likewise.
 477         * doc/c-bfin.texi (Blackfin Options): Likewise.
 478         * doc/c-d10v.texi (D10V-Opts): Likewise.
 479         * doc/c-i386.texi (i386-Options): Likewise.
 480         * doc/c-ia64.texi (IA-64 Options): Likewise.
 481         * doc/c-m68k.texi (M68K-Opts): Likewise.
 482         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 483         * doc/internals.texi (Symbols): Likewise.
 484
 485 2010-06-21  Alan Modra  <amodra@gmail.com>
 486
 487         PR gas/11733
 488         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 489
 490 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 491
 492         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 493         func_units_used.
 494         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 495         (md_assemble): Clear func_units_used for new execute packet.
 496         Check for duplicate functional units and update func_units_used
 497         for instructions using a functional unit.
 498
 499 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 500
 501         * config/tc-tic6x.c: Include elf/tic6x.h.
 502         (tic6x_arch_attribute, tic6x_seen_insns): New.
 503         (tic6x_arch_table, tic6x_arches): Add attribute values.
 504         (tic6x_use_arch): Handle attribute settings.
 505         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 506         tic6x_attribute_table, tic6x_attributes,
 507         tic6x_convert_symbolic_attribute): New.
 508         (md_pseudo_table): Add c6xabi_attribute.
 509         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 510         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 511         (tic6x_end): Call tic6x_set_attributes.
 512         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 513         (tic6x_convert_symbolic_attribute): Declare.
 514
 515 2010-06-14  Alan Modra  <amodra@gmail.com>
 516
 517         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 518         PPC_OPCODE_E500.
 519
 520 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 521
 522         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 523         types.
 524         (show_arch): New parameter 'check'.
 525         (md_show_usage): Adjust calls to show_arch().
 526
 527 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 528
 529         * config/tc-i386.c (update_code_flag): New.
 530         (set_code_flag): Use it.
 531         (i386_target_format): Replace set_code_flag with update_code_flag.
 532
 533 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 534
 535         * config/obj-som.h: Includes som/reloc.h
 536
 537 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 538
 539         * config/tc-i386.c (cpu_arch): Add comment.
 540         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 541         from the generic entries of cpu_arch[].
 542
 543 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 544
 545         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 546         value.
 547         (parse_operands): Add support for OP_RRnpctw.
 548         (insns): Update floating-point load/store multiples so the
 549         first register is of type OP_RRnpctw.
 550
 551 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 552
 553         * config/tc-i386.c (pi): Rename local loop counter
 554         variable i that shadows global static i386_insn i
 555         when DEBUG386 is defined.
 556         (pte) Ditto.
 557
 558 2010-06-08  Nick Clifton  <nickc@redhat.com>
 559
 560         * doc/as.texinfo: Replace abbreviated 20th century year numbers
 561         with full versions.
 562
 563 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
 564
 565         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
 566
 567 2010-06-02  Tristan Gingold  <gingold@adacore.com>
 568
 569         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
 570         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
 571         Remove conditionnal inclusion of stdarg.h and varargs.h.
 572         Assume ISO C.
 573         * config.in: Regenerate.
 574         * configure: Regenerate.
 575         * configure.in: Remove stdarg.h and varargs.h from
 576         AC_CHECK_HEADERS list.
 577         * messages.c (as_tsktsk): Remove non ISO C version.
 578         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
 579
 580 2010-05-31  Tristan Gingold  <gingold@adacore.com>
 581
 582         * config/tc-alpha.c: Add comments for evax.
 583         * config/obj-evax.c: Ditto.
 584
 585 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 586
 587         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
 588         lsls and not adds.
 589
 590 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 591
 592         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
 593         writeback when base register is in register list an error, and
 594         correct check.
 595         (do_t_ldmstm): Change warnings.
 596
 597 2010-05-26  Catherine Moore  <clm@codesourcery.com>
 598
 599         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
 600         (macro_build): Change invocation of is_opcode_valid.
 601         (mips_ip): Likewise.
 602
 603 2010-05-25  Nick Clifton  <nickc@redhat.com>
 604
 605         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
 606         * Makefile.in: Regenerate.
 607
 608 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 609             Joseph Myers  <joseph@codesourcery.com>
 610             Andrew Stubbs  <ams@codesourcery.com>
 611
 612         * config/tc-sh.c (sh_fdpic): New.
 613         (sh_check_fixup): Handle relocations on movi20.
 614         (parse_exp): Do not reject PIC operators here.
 615         (build_Mytes): Check for unhandled PIC operators here.  Use
 616         sh_check_fixup for movi20.
 617         (enum options): Add OPTION_FDPIC.
 618         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
 619         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
 620         (sh_elf_final_processing): Handle --fdpic.
 621         (sh_uclinux_target_format): New.
 622         (sh_parse_name): Handle FDPIC relocation operators.
 623         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
 624         (sh_uclinux_target_format): Declare for TE_UCLINUX.
 625         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
 626         em=uclinux.
 627         * doc/c-sh.texi (SH Options): Document --fdpic.
 628
 629 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
 630
 631         PR ld/11621
 632         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
 633         * Makefile.in: Regenerate.
 634
 635 2010-05-25  Alan Modra  <amodra@gmail.com>
 636
 637         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
 638
 639 2010-05-19  Nick Clifton  <nickc@redhat.com>
 640
 641         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
 642         of known section prefixes.
 643
 644 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 645
 646         PR gas/11600
 647         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
 648         (obj_elf_parse_section_letters): Likewise.
 649         (obj_elf_section_word): Likewise.
 650
 651         * config/tc-ppc.c (ppc_section_letter): Removed.
 652         (ppc_section_word): Likewise.
 653         * config/tc-ppc.h (ppc_section_letter): Likewise.
 654         (ppc_section_word): Likewise.
 655         (md_elf_section_letter): Likewise.
 656         (md_elf_section_word): Likewise.
 657
 658         * doc/as.texinfo: Document `e' and `#exclude'.
 659
 660 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
 661
 662         * config/tc-arm.c (md_assemble): Clarify current mode in error
 663         messages about unsupported instructions.
 664         (UT): Delete #define.
 665         (insns): Adjust cbnz, cbz appropriately.
 666
 667 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
 668
 669         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
 670
 671 2010-05-11  Jie Zhang  <jie@codesourcery.com>
 672
 673         * config/tc-arm.c (aeabi_set_public_attributes): Set
 674         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
 675
 676 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 677
 678         * Makefile.in: Regenerate with automake 1.11.1.
 679         * aclocal.m4: Ditto.
 680         * doc/Makefile.in: Ditto.
 681
 682 2010-05-05  Nick Clifton  <nickc@redhat.com>
 683
 684         * po/es.po: Updated Spanish translation.
 685
 686 2010-05-05  Julian Brown  <julian@codesourcery.com>
 687
 688         * read.c (cons_worker): Detect and reject unexpected string argument.
 689
 690 2010-05-04  Nick Clifton  <nickc@redhat.com>
 691
 692         * write.c (fixup_segment): Revert previous delta.
 693         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
 694         generation of relocations for fixups against weak symbols.
 695
 696 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
 697
 698         * write.c (fixup_segment): Do not assume we know the section a
 699         defined weak symbol is in.
 700         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
 701         weak symbols as not known to be in the same section, even if they
 702         are defined.
 703
 704 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
 705
 706         * config/tc-tic6x.h (tic6x_label_list): New.
 707         (tic6x_segment_info_type): Keep a list of labels and a current
 708         frag instead of a boolean for whether labels seen and a count of
 709         instructions.
 710         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
 711         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
 712         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
 713         (tic6x_cleanup): Correct comment.
 714         (tic6x_free_label_list): New.
 715         (tic6x_cons_align): Free label list and update for
 716         tic6x_segment_info_type changes.
 717         (tic6x_do_align): New.
 718         (md_assemble): Handle list of labels and saved frag for execute
 719         packet.  Create machine-dependent frag for new execute packet and
 720         adjust labels accordingly.
 721         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
 722         (md_convert_frag, md_estimate_size_before_relax): Update comments.
 723
 724 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 725
 726         PR gas/11535
 727         * config/tc-i386-intel.c (intel_state): Add is_indirect.
 728         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
 729         intel_state.is_indirect for "call|jmp [symbol]".
 730
 731 2010-04-22  Nick Clifton  <nickc@redhat.com>
 732
 733         * po/gas.pot: Updated by the Translation project.
 734
 735 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 736
 737         * config/tc-i386.c (i386_is_register): Removed.
 738         (x86_cons): Don't use i386_is_register.
 739         (parse_register): Likewise.
 740         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 741         (i386_intel_operand): Likewise.
 742
 743 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 744
 745         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
 746         i386_is_register.
 747
 748 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 749
 750         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
 751         (x86_cons): Updated.
 752         (parse_register): Likewise.
 753         (tc_x86_parse_to_dw2regnum): Likewise.
 754         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 755         (i386_intel_operand): Likewise.
 756
 757 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 758
 759         PR gas/11509
 760         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
 761         (i386_intel_simplify): Use i386_is_register and
 762         i386_intel_simplify_register. Set X_md for O_register and
 763         check X_md for O_constant.
 764         (i386_intel_operand): Use i386_is_register.
 765
 766         * config/tc-i386.c (i386_is_register): New.
 767         (x86_cons): Initialize the X_md field.  Use i386_is_register.
 768         (parse_register): Use i386_is_register.
 769         (tc_x86_parse_to_dw2regnum): Likewise.
 770
 771 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 772
 773         * expr.c (expr): Initialize the X_md field.
 774
 775 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
 776
 777         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
 778         (md_longopts): Add -mgenerate-rel.
 779         (tic6x_generate_rela): New.
 780         (md_parse_option): Handle -mgenerate-rel.
 781         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
 782         (tic6x_init_after_args): New.
 783         (md_apply_fix): Correct shift calculations for SB-relative
 784         relocations.
 785         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
 786         adjust addresses for relocations referencing symbols in other
 787         sections.
 788         (tc_gen_reloc): Adjust addend calculations for REL relocations.
 789         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
 790         tic6x_pcrel_from_section, tc_init_after_args,
 791         tic6x_init_after_args): New.
 792
 793 2010-04-20  Nick Clifton  <nickc@redhat.com>
 794
 795         PR gas/11507
 796         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
 797         altmacro mode if found inside a quoted string.
 798
 799 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
 800
 801         * config/bfin-lex.l (parse_int): Change index() to strchr().
 802
 803 2010-04-16  Nick Clifton  <nickc@redhat.com>
 804
 805         PR gas/11395
 806         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
 807         matcher to accept and unconditional 32-bit add instruction.
 808         (pa_build_unwind_subspace): Cope with error conditions not
 809         allowing the start symbol to be set.
 810
 811 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 812
 813         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
 814         new tag names in v2.08 of ARM ABI.
 815         * doc/c-arm.texi: Document new tag names in ABI.
 816
 817 2010-04-14  Tristan Gingold  <gingold@adacore.com>
 818
 819         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
 820         (s_alpha_comm): Used new EGPS macros from egps.h
 821         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
 822         (s_alpha_section_word): Add comments.  Use new EGPS macros.
 823         Adjust for modified bfd_vms_set_section_flags function.
 824
 825 2010-04-10  Alan Modra  <amodra@gmail.com>
 826
 827         PR gas/11486
 828         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
 829
 830 2010-04-09  Nick Clifton  <nickc@redhat.com>
 831
 832         * as.c (create_obj_attrs_section): Remove unused variable addr.
 833         * listing.c (listing_listing): Remove unused variable message.
 834         * read.c: Remove unnecessary register type qualifiers.
 835         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
 836         defined.
 837
 838 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
 839
 840         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
 841         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
 842         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
 843         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
 844         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
 845         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
 846         atmega88pa, attiny461a, attiny84a, m3000.
 847         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
 848         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
 849         * doc/c-avr.texi: Same.
 850
 851 2010-04-07  Jie Zhang  <jie@codesourcery.com>
 852
 853         * config/tc-arm.c (make_mapping_symbol): Handle the case
 854         that multiple mapping symbols have the same value 0.
 855
 856 2010-04-07  Alan Modra  <amodra@gmail.com>
 857
 858         * configure: Regenerate.
 859
 860 2010-04-06  Nick Clifton  <nickc@redhat.com>
 861
 862         * po/ru.po: New Russian translation.
 863         * configure.in (ALL_LINGUAS): Add ru.
 864         * configure: Regenerate.
 865
 866 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
 867
 868         PR gas/11456
 869         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
 870         of memcpy to copy overlap memory.
 871
 872 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
 873
 874         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
 875         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
 876         * Makefile.in: Regenerate.
 877         * NEWS: Add news entry for TI C6X support.
 878         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
 879         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
 880         operands if TC_KEEP_OPERAND_SPACES.
 881         * configure.tgt (tic6x-*-*): New.
 882         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
 883         TC_PREDICATE_END_CHAR): Define.
 884         * config/tc-tic6x.c, config/tc-tic6x.h: New.
 885         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
 886         * doc/Makefile.in: Regenerate.
 887         * doc/all.texi (TIC6X): Define.
 888         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
 889         * doc/c-tic6x.texi: New.
 890
 891 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
 892
 893         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
 894
 895 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 896
 897         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
 898         with operand_size_mismatch.
 899         (operand_size_match): Updated.
 900         (match_template): Likewise.
 901
 902 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
 903
 904         * config/tc-i386.c (i386_error): New.
 905         (_i386_insn): Replace err_msg with error.
 906         (operand_size_match): Set error instead of err_msg on failure.
 907         (operand_type_match): Likewise.
 908         (operand_type_register_match): Likewise.
 909         (VEX_check_operands): Likewise.
 910         (match_template): Likewise.  Use error instead of err_msg with
 911         as_bad.
 912
 913 2010-03-19  Jie Zhang  <jie@codesourcery.com>
 914
 915         * config/tc-arm.c (make_mapping_symbol): Hanle the case
 916         that two mapping symbols have the same value.
 917
 918 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
 919
 920         * doc/c-arm.texi (.setfp): Correct example.
 921
 922 2010-03-18  Wei Guozhi  <carrot@google.com>
 923
 924         PR gas/11323
 925         * config/tc-arm.c (reloc_names): New relocation names.
 926         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
 927         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
 928         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
 929
 930 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
 931
 932         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
 933         cases, and not only for .eh_frame.
 934
 935         * dw2gencfi.c (output_cie): Make it more explicit which code paths
 936         belong to .eh_frame only.
 937
 938 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
 939
 940         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
 941         assembler constants on 64-bit hosts.
 942
 943 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
 944
 945         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
 946         Strip trailing whitespace.
 947
 948 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
 949
 950         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
 951         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
 952         BFIN_CPU_BF506.
 953         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
 954
 955 2010-03-10  Jie Zhang  <jie@codesourcery.com>
 956
 957         * doc/as.texinfo: Add Blackfin options.
 958         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
 959         * config/tc-bfin.c (md_show_usage): Show usage for all
 960         Blackfin specific options.
 961
 962 2010-03-09  Alan Modra  <amodra@gmail.com>
 963
 964         PR gas/11356
 965         * listing.c (listing_newline): Correct backslash quote logic.
 966
 967 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 968
 969         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
 970         (ELF_TARGET_FORMAT64): Define.
 971
 972 2010-03-05  Paul Brook  <paul@codesourcery.com>
 973
 974         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
 975
 976 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
 977
 978         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
 979         reading uninitialized data.
 980
 981 2010-03-01  Tristan Gingold  <gingold@adacore.com>
 982
 983         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
 984
 985 2010-02-26  Doug Evans  <dje@sebabeach.org>
 986
 987         * configure.tgt: Fix mep cpu case.
 988
 989 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 990
 991         * config/tc-arm.c (do_t_strexd): Remove
 992         operand[1] != operand[2] contraint.
 993
 994 2010-02-26  Jie Zhang  <jie@codesourcery.com>
 995
 996         * config/tc-arm.c (neon_select_shape): No need to match
 997         the remaining operands in the shape when one operand does
 998         not match.
 999
1000 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1001
1002         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1003         alignment.
1004
1005 2010-02-25  Doug Evans  <dje@sebabeach.org>
1006
1007         * cgen.c: Whitespace fixes.
1008         (weak_operand_overflow_check): Formatting fix.
1009
1010 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1011
1012         * config/tc-i386.c (match_template): Update error messages.
1013
1014 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1015
1016         * config/tc-i386.c (_i386_insn): Add err_msg.
1017         (operand_size_match): Set err_msg on failure.
1018         (operand_type_match): Likewise.
1019         (operand_type_register_match): Likewise.
1020         (VEX_check_operands): Likewise.
1021         (match_template): Likewise.  Use i.err_msg with as_bad.
1022
1023 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1024
1025         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1026         mips_fix_loongson2f_jump): New variables.
1027         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1028         -mno-fix-loongson2f-nop/jump.
1029         (md_parse_option): Initialize variables via above options.
1030         (options): New enums for the above options.
1031         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1032         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1033         New functions.
1034         (append_insn): call fix_loongson2f().
1035         (mips_handle_align): Replace the implicit nops.
1036         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1037         for the new mips_handle_align().
1038         * doc/c-mips.texi: Document the new options.
1039
1040 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1041
1042         * config/tc-arm.c (do_rd_rm_rn): Added warning
1043         for obsolete insns.
1044
1045 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1046
1047         PR binutils/11297
1048         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1049         (avr_cons_fix_new): Handle fixups of a single byte.
1050
1051 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1052
1053         PR 9861
1054         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1055         compiler's predefines.
1056
1057 2010-02-19  Alan Modra  <amodra@gmail.com>
1058
1059         * configure.tgt: Whiltespace.  Sort moxie entry.
1060
1061 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1062
1063         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1064         * doc/c-arm.texi: Likewise.
1065
1066 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1067
1068         * config/tc-arm.c (asm_opcode): operands type
1069         change.
1070         (BAD_PC_ADDRESSING): New macro message.
1071         (BAD_PC_WRITEBACK): Likewise.
1072         (MIX_ARM_THUMB_OPERANDS): New macro.
1073         (operand_parse_code): Added enum values.
1074         (parse_operands): Added thumb/arm distinction,
1075         plus new enum values handling.
1076         (encode_arm_addr_mode_2): Validations enhanced.
1077         (encode_arm_addr_mode_3): Likewise.
1078         (do_rm_rd_rn): Likewise.
1079         (encode_thumb32_addr_mode): Likewise.
1080         (do_t_ldrex): Likewise.
1081         (do_t_ldst): Likewise.
1082         (do_t_strex): Likewise.
1083         (md_assemble): Call parse_operands with
1084         a new parameter.
1085         (OPS_1): New macro.
1086         (OPS_2): Likewise.
1087         (OPS_3): Likewise.
1088         (OPS_4): Likewise.
1089         (OPS_5): Likewise.
1090         (OPS_6): Likewise.
1091         (insns): Updated insns operands.
1092
1093 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1094             Douglas B Rupp  <rupp@gnat.com>
1095
1096         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1097         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1098         (pseudo_func): Add an entry for slotcount.
1099         (md_begin): Initialize slotcount pseudo symbol.
1100         (ia64_parse_name): Handle @slotcount parameter.
1101         (ia64_gen_real_reloc_type): Handle slotcount.
1102         (md_apply_fix): Ditto.
1103         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1104
1105 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1106
1107         * config/tc-xtensa.c (istack_init): Don't call memset.
1108
1109 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1110
1111         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1112         well as suffixes.
1113
1114 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1115
1116         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1117
1118 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1119
1120         * config/tc-i386.c (build_modrm_byte): Reformat.
1121
1122 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1123
1124         * config/tc-i386.c: Update copyright.
1125
1126 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1127             Sebastian Pop  <sebastian.pop@amd.com>
1128
1129         * config/tc-i386.c (vec_imm4) New operand type.
1130         (fits_in_imm4): New.
1131         (VEX_check_operands): New.
1132         (check_reverse): Call VEX_check_operands.
1133         (build_modrm_byte): Reintroduce code for 5
1134         operand insns.  Fix whitespace.
1135
1136 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1137
1138         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1139         -mpwr6 and -mpwr7.
1140
1141 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1142
1143         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1144         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1145         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1146
1147 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1148
1149         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1150         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1151         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1152         BFD_RELOC_ARM_PCREL_CALL)
1153
1154 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1155
1156         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1157         handle more instruction sizes and fetch widths.
1158         (branch_align_power): Likewise.
1159         (text_align_power): Likewise.
1160         (bytes_to_stretch): Likewise.
1161
1162 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1163
1164         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1165         (ppc_mach): Handle titan.
1166         * doc/c-ppc.texi: Mention -mtitan.
1167
1168 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1169
1170         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1171         replace with...
1172         (xtensa_fetch_width) ...this.
1173
1174 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1175
1176         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1177         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1178         * Makefile.in: Regenerate.
1179
1180 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1181
1182         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1183         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1184         * config/tc-i386.h (processor_type): Same.
1185         * doc/c-i386.texi: Change amdfam15 to bdver1.
1186
1187 2010-01-29  Nick Clifton  <nickc@redhat.com>
1188
1189         PR 11136
1190         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1191         NS_NULL.
1192
1193 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1194
1195         * NEWS: Mention new feature.
1196         * config/obj-coff.c (obj_coff_section): Accept digits and use
1197         to override default section alignment power if specified.
1198         * doc/as.texinfo (.section directive): Update documentation.
1199
1200 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1201
1202         * config/tc-i386.c (avxscalar): New.
1203         (OPTION_MAVXSCALAR): Likewise.
1204         (build_vex_prefix): Select vector_length for scalar instructions
1205         based on avxscalar.
1206         (md_longopts): Add OPTION_MAVXSCALAR.
1207         (md_parse_option): Handle OPTION_MAVXSCALAR.
1208         (md_show_usage): Add -mavxscalar=.
1209
1210         * doc/c-i386.texi: Document -mavxscalar=.
1211
1212 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1213
1214         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1215         0xc4 individually.
1216
1217 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1218
1219         * write.h (fix_at_start): Declare.
1220         * write.c (fix_new_internal): Add at_beginning parameter.
1221         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1222         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1223         (fix_new, fix_new_exp): Update accordingly.
1224         (fix_at_start): New function.
1225         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1226         (ppc_ref): New function, for OBJ_XCOFF.
1227         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1228         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1229
1230 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1231
1232         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1233         on 64-bit Solaris/x86.
1234         Include obj-format.h earlier.
1235
1236 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1237
1238         * config/tc-s390.c (s390_elf_final_processing): New function.
1239         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1240         (s390_elf_final_processing): Added prototype.
1241
1242
1243 2010-01-20  Nick Clifton  <nickc@redhat.com>
1244
1245         PR 11109
1246         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1247         code to handle round-to-zero for VCVT conversions.
1248         (do_neon_cvt): New.  Call do_neon_cvt_1.
1249         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1250         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1251         insn.
1252
1253 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1254
1255         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1256
1257 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1258
1259         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1260         check that it's not an XOP insn.
1261
1262 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1263
1264         * config/bfin-aux.h: Remove argument names in function
1265         declarations.
1266         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1267         warning.
1268         * config/bfin-parse.y (value_match): Remove argument names
1269         in declaration.
1270         (notethat): Likewise.
1271         (yyerror): Likewise.
1272
1273 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1274
1275         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1276
1277 2010-01-13  Nick Clifton  <nickc@redhat.com>
1278
1279         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1280         warning message if a new section is created without setting any
1281         attributes for it.
1282         (md_pseudo_table): Intercept section creation pseudos.
1283         (md_pcrel_from): Replace abort with an error message.
1284         * config/obj-elf.c (obj_elf_section_name): Export this function.
1285         * config/obj-elf.h (obj_elf_section_name): Prototype.
1286
1287 2010-01-12  Alan Modra  <amodra@gmail.com>
1288
1289         PR 11122
1290         * listing.c (print_source): Add one to line number.
1291
1292 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1293
1294         * Makefile.in: Regenerate.
1295         * configure: Regenerate.
1296         * doc/Makefile.in: Regenerate.
1297
1298 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1299
1300         * version.c (parse_args): Change to "Copyright 2010".
1301
1302 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1303
1304         * config/tc-i386.c (cpu_arch): Add amdfam15.
1305         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1306         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1307         * doc/c-i386.texi: Add amdfam15.
1308
1309 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1310
1311         * config/tc-arm.c (do_neon_logic): Accept imm value
1312         in the third operand too.
1313         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1314         OP_RNDQ_Ibig.
1315         (parse_operands): OP_NILO case removed, applied renaming.
1316         (insns): Neon shape changed for some logic instructions.
1317
1318 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1319
1320         * config/tc-arm.c (do_neon_ldx_stx): Added
1321         validation for vector load/store insns.
1322
1323 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1324
1325         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1326
1327 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1328
1329         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1330         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1331         (NEON_ENCODE): New macro.
1332         (check_neon_suffixes): New macro.
1333         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1334         (do_vfp_nsyn_opcode): Likewise.
1335         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1336         (do_vfp_nsyn_cmp): Likewise.
1337         (do_neon_shl_imm): Likewise.
1338         (do_neon_qshl_imm): Likewise.
1339         (neon_dyadic_misc): Likewise.
1340         (do_neon_mac_maybe_scalar): Likewise.
1341         (do_neon_qdmulh): Likewise.
1342         (do_neon_qmovn): Likewise.
1343         (do_neon_qmovun): Likewise.
1344         (do_neon_movn): Likewise.
1345         (neon_mac_reg_scalar_long): Likewise.
1346         (do_neon_vmull): Likewise.
1347         (do_neon_trn): Likewise.
1348         (do_neon_ldx_stx): Likewise.
1349         (neon_dp_fixup): Changed signature and set the flag.
1350         (neon_three_same): Call the above with new signature.
1351         (neon_two_same): Likewise.
1352         (neon_imm_shift): Likewise.
1353         (neon_mul_mac): Likewise.
1354         (do_neon_abs_neg): Likewise.
1355         (neon_mixed_length): Likewise.
1356         (do_neon_ext): Likewise.
1357         (do_neon_mov): Likewise.
1358         (do_neon_tbl_tbx): Likewise.
1359         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1360         (neon_compare): Likewise.
1361         (do_neon_shll): Likewise.
1362         (do_neon_cvt): Likewise.
1363         (do_neon_mvn): Likewise.
1364         (do_neon_dup): Likewise.
1365         (md_assemble): Call check_neon_suffixes ().
1366
1367 For older changes see ChangeLog-2009
1368 \f
1369 Local Variables:
1370 mode: change-log
1371 left-margin: 8
1372 fill-column: 74
1373 version-control: never
1374 End: