gas/ChangeLog

   1 2010-09-14  Jie Zhang  <jie@codesourcery.com>
   2
   3         * doc/c-arm.texi: Document -mcpu=cortex-m4.
   4
   5 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
   6
   7         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
   8         VEX prefix.
   9
  10 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
  11
  12         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
  13
  14 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  15
  16         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
  17         * doc/c-arm.texi: Document -mcpu=cortex-a15.
  18
  19 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
  20
  21         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
  22         weak symbols first if generating an a.out object.
  23
  24 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
  25
  26         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
  27         flag-setting and handle accordingly.
  28
  29 2010-09-09  Nick Clifton  <nickc@redhat.com>
  30
  31         PR gas/11972
  32         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
  33         extended to the size of a .octa.
  34
  35 2010-09-08  Julian Brown  <julian@codesourcery.com>
  36
  37         * config/tc-arm.c (create_neon_reg_alias): Deal with case
  38         sensitivity.
  39
  40 2010-09-08  Nick Clifton  <nickc@redhat.com>
  41
  42         PR gas/11973
  43         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
  44         long call instruction's displacement.
  45
  46 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
  47
  48         PR gas/11974
  49         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
  50         instead of use_rela_relocations for 64bit.
  51
  52 2010-09-02  Richard Henderson  <rth@redhat.com>
  53
  54         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
  55         (output_fde): Use it.  Make sure to fully init exp before using it.
  56
  57 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
  58
  59         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
  60         (obj_coff_seh_stackalloc): Likewise.
  61
  62 2010-08-31  Alan Modra  <amodra@gmail.com>
  63
  64         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
  65
  66 2010-08-30  Richard Henderson   <rth@redhat.com>
  67
  68         * config/obj-coff-seh.c: Rewrite the entire file.
  69         (symtab, symptr, reltab, relcount, relsize): Remove.
  70         (seh_ctx_root, seh_ctx): Remove.
  71         (xdata_seg, xdata_subseg, pdata_seg): New.
  72         (switch_xdata, switch_pdata): New.
  73         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
  74         New parsing functions.  Rewrite all parsing functions to use them.
  75         (obj_coff_seh_32): Fix != arm thinko.
  76         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
  77         only flags.
  78         (obj_coff_seh_handlerdata): New.
  79         (do_seh_endproc): Split out of ...
  80         (obj_coff_seh_endproc): ... here.
  81         (obj_coff_seh_proc): Use it, if needed.
  82         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
  83         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
  84         alternatives.  Don't slurp commas.
  85         (seh_read_offset): Remove.
  86         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
  87         (obj_coff_seh_scope): Remove.
  88         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
  89         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
  90         (out_one, out_two, out_four): New.
  91         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
  92         seh_x64_write_function_xdata, write_function_xdata): Rewrite
  93         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
  94         seh_getelm_data_size, seh_getsize_of_unwind_entry,
  95         seh_make_unwind_entry, seh_getsize_unwind_data, and
  96         seh_create_unwind_data.
  97         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
  98         (write_function_pdata): Rewrite from make_function_entry_pdata.
  99         (seh_write_text_eh_data, make_function_entry_pdata,
 100         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 101         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 102         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 103         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 104         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 105         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 106         seh_getsize_unwind_data, seh_create_unwind_data,
 107         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 108         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 109         Add seh_handlerdata.  Adjust function/what arguments for
 110         seh_savereg, seh_pushframe, seh_stackalloc.
 111         (struct seh_prologue_element): Adjust members to closer match
 112         the elements of the UNWIND_CODE structure.
 113         (struct seh_scope_elem): Remove.
 114         (struct seh_context): Replace char* members with symbolS or
 115         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 116         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 117
 118 2010-08-25  Alan Modra  <amodra@gmail.com>
 119
 120         * NEWS: Mention ampersand in macro change.
 121
 122 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 123
 124         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 125
 126 2010-08-25  Alan Modra  <amodra@gmail.com>
 127
 128         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 129         "name" buffer.
 130         * config/tc-m68hc11.c (md_assemble): Likewise.
 131         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 132         of is_end_of_line index.
 133
 134 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 135
 136         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 137
 138 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 139
 140         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 141         BAD_PC_ADDRESSING condition.
 142
 143 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 144
 145         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 146
 147 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 148
 149         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 150
 151 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 152
 153         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 154         instead of VEXXDS.
 155
 156 2010-08-18  Alan Modra  <amodra@gmail.com>
 157
 158         * macro.c (sub_actual): Add back ampersand suffix when no
 159         substitution.
 160         (macro_expand_body): Correct comment.
 161
 162 2010-08-17  Roland McGrath  <roland@redhat.com>
 163
 164         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 165         boolean result parameter CLONE; set it if '?' flag letter seen.
 166         (obj_elf_section): Update caller.  Handle that flag by copying
 167         the LINKONCE and GROUP_NAME state from NOW_SEG.
 168         * doc/as.texinfo (Section): Document the ? flag.
 169
 170 2010-08-09  Cary Coutant  <ccoutant@google.com>
 171
 172         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 173         installed.
 174         (main): Warn if --compress-debug-sections requested and zlib not
 175         installed.
 176         * doc/as.texinfo: Add --compress-debug-sections,
 177         --nocompress-debug-sections.
 178
 179 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 180
 181         * config/tc-i386.c (set_cpu_arch): Re-indent.
 182         (md_parse_option): Likewise.
 183
 184 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 185
 186         * config/tc-i386.c (arch_entry): Add negated bit to
 187           disambiguate flag names starting with "no".
 188           (cpu_arch): Add negated bit definitions.  Add
 189           ".nop" CPU extension.
 190           (i386_align_code): Use new .cpunop bit to decide
 191           when to generate alignment using nops.
 192           (set_cpu_arch): Use negated bit instead to decide
 193           when to use cpu_flags or vs. cpu_flags_and_not.
 194           (md_parse_option): Likewise.
 195
 196 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 197
 198         * config/tc-i386.c (match_template): Move the first i.error
 199         out of the loop.
 200
 201 2010-08-04  Alan Modra  <amodra@gmail.com>
 202
 203         * configure.tgt (m32c): Set endian=little.
 204         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 205         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 206
 207 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 208
 209         * makefile.vms (OBJS): Add Add compress-debug.c.
 210
 211 2010-08-03  Alan Modra  <amodra@gmail.com>
 212
 213         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 214         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 215         form of number_to_chars, not littleendian.
 216
 217 2010-08-02  Alan Modra  <amodra@gmail.com>
 218
 219         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 220         in debug sections.
 221
 222 2010-08-02  Alan Modra  <amodra@gmail.com>
 223
 224         PR gas/11867
 225         * expr.c (operand <'-' and '~'>): Widen bignums.
 226         (operand <'!'>): Correct bignum result and convert to O_constant.
 227         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 228         bignum truncated warning for sign extended bignums.
 229
 230 2010-08-02  Alan Modra  <amodra@gmail.com>
 231
 232         * config/tc-v850.c (md_assemble): Always pass format string to
 233         as_warn.
 234         (md_apply_fix): Similarly for as_warn_where.
 235
 236 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 237
 238         * config/tc-i386-intel.c: Reformat.
 239
 240 2010-07-29  Alan Modra  <amodra@gmail.com>
 241
 242         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 243         in large toc code.
 244
 245 2010-07-28  Alan Modra  <amodra@gmail.com>
 246
 247         PR gas/11841
 248         * symbols.c (symbol_clone): Correct typo in previous patch.
 249
 250 2010-07-28  Alan Modra  <amodra@gmail.com>
 251
 252         PR gas/11841
 253         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 254
 255 2010-07-28  Alan Modra  <amodra@gmail.com>
 256
 257         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 258         syntax error message.
 259
 260 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 261
 262         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 263         reference rather than value.
 264         (macro_build): Update accordingly.
 265
 266 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 267
 268         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 269         a fake label.
 270
 271 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 272
 273         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 274         delay slot in the noreorder mode with the o32 ABI.
 275
 276 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 277             Ina Pandit  <ina.pandit@kpitcummins.com>
 278
 279         * config/tc-v850.c: Update processor_mask.
 280         (reg_name): Update the structure to use processors field.
 281         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 282         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 283         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 284         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 285         SUBYPTE_SA_9_17_22_32.
 286         (set_machine): Add support for V850E2 and V850E2V3.
 287         (md_pseudo_table): Likewise.
 288         (pre_defined_registers): Update pre defined registers suitable
 289         for each family of registers.
 290         (system_registers): Likewise.
 291         (cc_names): Update the condition code.
 292         (float_cc_names): Update the condition code for float.
 293         (reg_name_search): Update based on current modifications.
 294         (register_name): Likewise.
 295         (system_register_name): Update to support new system registers
 296         and supported families.
 297         (cc_name): Update to support new condition codes.
 298         (float_cc_name): New function to support float condition codes.
 299         (parse_register_list): Update to support newly added registers.
 300         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 301         Also support added for disp-size-default-22, disp-size-default-32,
 302         mextension, mno-bcond17 and mno-stld23.
 303         (md_parse_option): Implement the support for above options defined
 304         in md_show-usage.
 305         (md_convert_frag): Implement support for subtypes defined in
 306         md_relax_table to support branch operations.
 307         (md_begin): Add support for V850E2 and V850E2V3.
 308         (handle_hi016, handle_hi16): new relocation handling functions
 309         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 310         handle_tdaoff): Updated relocation handling functions for newly
 311         added relocations.
 312         (v850_reloc_prefix): Update the relocation handling functions.
 313         (v850_insert_operand): Updated the functions with error message
 314         parameter and modified the function to use it.
 315         (md_assemble): Update according to the latest modifications.
 316         (md_apply_fix): Updated the functions with error message parameter
 317         and modified the function to use it.
 318         (v850_force_relocation): Update with newly added relocations.
 319         * configure.tgt: Match all v850 targets.
 320         * doc/c-v850.texi: Document the newly added targets.
 321         * NEWS: Likewise.
 322
 323 2010-07-23  Alan Modra  <amodra@gmail.com>
 324
 325         PR gas/11834
 326         * macro.c (macro_expand): Recover gracefully from named args that
 327         don't match params.
 328
 329 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 330
 331         Switch MIPS to 32-bit DWARF format.
 332         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 333         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 334
 335 2010-07-20  Alan Modra  <amodra@gmail.com>
 336
 337         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 338
 339 2010-07-16  Alan Modra  <amodra@gmail.com>
 340
 341         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 342         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 343         (rx_relax_frag, md_convert_frag): Likewise.
 344
 345 2010-07-15  Cary Coutant  <ccoutant@google.com>
 346
 347         * gas/NEWS: Add note about --compress-debug-sections.
 348         * gas/as.c (show_usage): Add --compress-debug-sections and
 349         --nocompress-debug-sections.
 350
 351 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 352
 353         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 354         function to catch missing pseudo-op arguments.
 355         (obj_elf_local): Call new function.
 356         (obj_elf_weak): Likewise.
 357         (obj_elf_visibility): Likewise.
 358         (obj_elf_vtable_entry): Likewise.
 359         (obj_elf_type): Likewise.
 360
 361 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 362
 363         * config/obj-coff-seh.c
 364         (seh_getelm_data_size): New.
 365         (seh_read_offset): Handle negative values.
 366         (obj_coff_seh_push): Handle offset for save-register store.
 367         (obj_coff_seh_setframe): Add unwind-information for frame.
 368         (seh_store_elm_data): New.
 369         (seh_getelm_data_size): Return additionally unaligned element count.
 370         (seh_make_unwind_entry): Correct tweak about element count.
 371
 372 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 373
 374         PR gas/11806
 375         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 376         through patch for O_multiply.
 377
 378 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 379
 380         PR ld/11612
 381         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 382
 383 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 384
 385         * tc-arm.c (OP_oBARRIER): Remove.
 386         (OP_oBARRIER_I15): Add.
 387         (po_barrier_or_imm): Add macro.
 388         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 389         (do_barrier): Check correct immediate range.
 390         (do_t_barrier): Likewise.
 391         (barrier_opt_names): Add entries for more symbolic operands.
 392         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 393
 394 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 395
 396         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 397         error message.
 398
 399 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 400
 401         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 402         symbols.
 403
 404 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 405
 406         * config/tc-mips.c (nops_for_insn_or_target): Replace
 407         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 408         MIPS16_INSN_COND_BRANCH.
 409
 410 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 411
 412         PR gas/10531
 413         PR gas/11789
 414         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 415         if it isn't empty.
 416
 417 2010-07-05  Alan Modra  <amodra@gmail.com>
 418
 419         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 420         unused var.
 421
 422 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 423
 424         * Makefile.am (CONFIG_OBJS): Removed.
 425         (GENERIC_OBJS): Likewise.
 426         (OBJS): Likewise.
 427         * Makefile.in: Regenerated.
 428
 429 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 430
 431         PR gas/11732
 432         * config/tc-i386.c (i386_finalize_displacement): Don't call
 433         section_symbol() with expr_section.
 434
 435 2010-07-03  Cary Coutant  <ccoutant@google.com>
 436
 437         * Makefile.am: Add compress-debug.c and compress-debug.h.
 438         * Makefile.in: Regenerate.
 439         * config.in: Add HAVE_ZLIB_H.
 440         * configure.in: Check for zlib.h.
 441         * configure: Regenerate.
 442
 443         * as.c (parse_args): Add --compress-debug-sections and
 444         --nocompress-debug-sections.
 445         * as.h (flag_compress_debug): New variable.
 446         * compress-debug.c: New file.
 447         * compress-debug.h: New file.
 448         * write.c: Include compress-debug.h.
 449         (compress_frag): New function.
 450         (compress_debug): New function.
 451         (write_object_file): Compress debug sections if requested.
 452
 453 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 454
 455         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 456         before inverting.
 457
 458 2010-07-03  Alan Modra  <amodra@gmail.com>
 459
 460         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 461         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 462
 463 2010-07-02  DJ Delorie  <dj@redhat.com>
 464
 465         * config/tc-rx.h (md_do_align): New.
 466         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 467         * config/tc-rx.c (nops): New.
 468         (rx_handle_align): Use various sized nops to align code.
 469
 470         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 471         relaxation.
 472         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 473
 474 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 475
 476         AVX Programming Reference (June, 2010)
 477         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 478         and .f16c.
 479
 480         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 481
 482 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 483
 484         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 485         deprecated mov register instructions.
 486
 487 2010-07-01  Alan Modra  <amodra@gmail.com>
 488
 489         * config/tc-ppc.c (toc_reloc_types): New variable.
 490         (md_assemble): Set it.
 491         (ppc_frob_file_before_adjust): Don't warn about toc section size
 492         if we have large toc relocs and no small toc relocs.
 493
 494 2010-06-29  Alan Modra  <amodra@gmail.com>
 495
 496         * config/tc-maxq.h: Delete file.
 497         * config/tc-maxq.c: Delete file.
 498         * Makefile.am: Remove references to maxq.
 499         * configure.tgt: Likewise.
 500         * config/obj-coff.h: Likewise.
 501         * Makefile.in: Regenerate.
 502         * configure: Regenerate.
 503         * po/POTFILES.in: Regenerate.
 504
 505 2010-06-28  Alan Modra  <amodra@gmail.com>
 506
 507         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 508         * config/tc-crx.c (gettrap): Constify arg.
 509         (handle_LoadStor, get_cinv_parameters): Likewise.
 510         (getreg_image): Fix enum warning
 511         (md_assemble): Restore input line char.
 512         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 513         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 514         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 515         (build_Mytes): Fix build failure for non-elf targets.
 516         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 517         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 518
 519         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 520         * ecoff.c (add_ecoff_symbol): Likewise.
 521         * itbl-ops.c (append_insns_as_macros): Likewise.
 522         * listing.c (debugging_pseudo): Likewise.
 523         * read.c (s_mri_common, stringer): Likewise.
 524         * config/obj-coff.c (coff_frob_section): Likewise.
 525         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 526         * config/tc-arm.c (my_get_expression): Likewise.
 527         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 528         * config/tc-m32c.c (md_assemble): Likewise.
 529         * config/tc-microblaze.c (md_convert_frag): Likewise.
 530         * config/tc-mips.c (s_change_section): Likewise.
 531         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 532         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 533
 534         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 535         unused vars.
 536         * config/tc-alpha.c (load_expression): Likewise.
 537         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 538         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 539         * config/tc-avr.c (extract_word): Likewise.
 540         * config/tc-cris.c (cris_get_expression): Likewise.
 541         * config/tc-d30v.c (build_insn, find_format): Likewise.
 542         * config/tc-dlx.c (machine_ip): Likewise.
 543         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 544         * config/tc-i370.c (md_assemble): Likewise.
 545         * config/tc-i960.c (brtab_emit): Likewise.
 546         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 547         * config/tc-m32c.c (md_convert_frag): Likewise.
 548         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 549         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 550         * config/tc-m68k.c (md_show_usage): Likewise.
 551         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 552         * config/tc-mips.c (s_mips_end): Likewise.
 553         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 554         * config/tc-mn10300.c (md_assemble): Likewise.
 555         * config/tc-msp430.c (extract_word): Likewise.
 556         * config/tc-mt.c (md_assemble): Likewise.
 557         * config/tc-or32.c (machine_ip): Likewise.
 558         * config/tc-pj.c (md_apply_fix): Likewise.
 559         * config/tc-s390.c (md_gather_operands): Likewise.
 560         * config/tc-sh.c (sh_cons_align): Likewise.
 561         * config/tc-sparc.c (sparc_cons_align): Likewise.
 562         * config/tc-tic4x.c (tic4x_sect): Likewise.
 563         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 564         * config/tc-vax.c (vip_op): Likewise.
 565         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 566         * config/tc-xtensa.c (md_assemble): Likewise.
 567         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 568         (xtensa_move_literals): Likewise.
 569
 570 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 571
 572         * config/tc-arm.c (parse_neon_alignment): New function.
 573         (parse_address_main): Fix Neon load/store alignment parsing.
 574
 575 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 576
 577         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 578         symbols named "$".
 579         (i386_intel_operand): Remove bogus handling of pseudo symbols
 580         named "$".
 581         * expr.c (current_location): Remove 'static' and local
 582         declaration.
 583         * expr.h (current_location): Declare.
 584
 585 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 586
 587         PR gas/11728
 588         * as.c: Globalize keep_it.
 589         (main): Remove keep_it. Move conditional from here...
 590         (close_output_file): ...to here.
 591
 592 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 593
 594         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 595         items.
 596         * doc/c-alpha.texi (Alpha Options): Likewise.
 597         * doc/c-arm.texi (ARM Directives): Likewise.
 598         * doc/c-bfin.texi (Blackfin Options): Likewise.
 599         * doc/c-d10v.texi (D10V-Opts): Likewise.
 600         * doc/c-i386.texi (i386-Options): Likewise.
 601         * doc/c-ia64.texi (IA-64 Options): Likewise.
 602         * doc/c-m68k.texi (M68K-Opts): Likewise.
 603         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 604         * doc/internals.texi (Symbols): Likewise.
 605
 606 2010-06-21  Alan Modra  <amodra@gmail.com>
 607
 608         PR gas/11733
 609         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 610
 611 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 612
 613         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 614         func_units_used.
 615         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 616         (md_assemble): Clear func_units_used for new execute packet.
 617         Check for duplicate functional units and update func_units_used
 618         for instructions using a functional unit.
 619
 620 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 621
 622         * config/tc-tic6x.c: Include elf/tic6x.h.
 623         (tic6x_arch_attribute, tic6x_seen_insns): New.
 624         (tic6x_arch_table, tic6x_arches): Add attribute values.
 625         (tic6x_use_arch): Handle attribute settings.
 626         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 627         tic6x_attribute_table, tic6x_attributes,
 628         tic6x_convert_symbolic_attribute): New.
 629         (md_pseudo_table): Add c6xabi_attribute.
 630         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 631         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 632         (tic6x_end): Call tic6x_set_attributes.
 633         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 634         (tic6x_convert_symbolic_attribute): Declare.
 635
 636 2010-06-14  Alan Modra  <amodra@gmail.com>
 637
 638         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 639         PPC_OPCODE_E500.
 640
 641 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 642
 643         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 644         types.
 645         (show_arch): New parameter 'check'.
 646         (md_show_usage): Adjust calls to show_arch().
 647
 648 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 649
 650         * config/tc-i386.c (update_code_flag): New.
 651         (set_code_flag): Use it.
 652         (i386_target_format): Replace set_code_flag with update_code_flag.
 653
 654 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 655
 656         * config/obj-som.h: Includes som/reloc.h
 657
 658 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 659
 660         * config/tc-i386.c (cpu_arch): Add comment.
 661         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 662         from the generic entries of cpu_arch[].
 663
 664 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 665
 666         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 667         value.
 668         (parse_operands): Add support for OP_RRnpctw.
 669         (insns): Update floating-point load/store multiples so the
 670         first register is of type OP_RRnpctw.
 671
 672 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 673
 674         * config/tc-i386.c (pi): Rename local loop counter
 675         variable i that shadows global static i386_insn i
 676         when DEBUG386 is defined.
 677         (pte) Ditto.
 678
 679 2010-06-08  Nick Clifton  <nickc@redhat.com>
 680
 681         * doc/as.texinfo: Replace abbreviated 20th century year numbers
 682         with full versions.
 683
 684 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
 685
 686         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
 687
 688 2010-06-02  Tristan Gingold  <gingold@adacore.com>
 689
 690         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
 691         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
 692         Remove conditionnal inclusion of stdarg.h and varargs.h.
 693         Assume ISO C.
 694         * config.in: Regenerate.
 695         * configure: Regenerate.
 696         * configure.in: Remove stdarg.h and varargs.h from
 697         AC_CHECK_HEADERS list.
 698         * messages.c (as_tsktsk): Remove non ISO C version.
 699         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
 700
 701 2010-05-31  Tristan Gingold  <gingold@adacore.com>
 702
 703         * config/tc-alpha.c: Add comments for evax.
 704         * config/obj-evax.c: Ditto.
 705
 706 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 707
 708         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
 709         lsls and not adds.
 710
 711 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 712
 713         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
 714         writeback when base register is in register list an error, and
 715         correct check.
 716         (do_t_ldmstm): Change warnings.
 717
 718 2010-05-26  Catherine Moore  <clm@codesourcery.com>
 719
 720         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
 721         (macro_build): Change invocation of is_opcode_valid.
 722         (mips_ip): Likewise.
 723
 724 2010-05-25  Nick Clifton  <nickc@redhat.com>
 725
 726         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
 727         * Makefile.in: Regenerate.
 728
 729 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 730             Joseph Myers  <joseph@codesourcery.com>
 731             Andrew Stubbs  <ams@codesourcery.com>
 732
 733         * config/tc-sh.c (sh_fdpic): New.
 734         (sh_check_fixup): Handle relocations on movi20.
 735         (parse_exp): Do not reject PIC operators here.
 736         (build_Mytes): Check for unhandled PIC operators here.  Use
 737         sh_check_fixup for movi20.
 738         (enum options): Add OPTION_FDPIC.
 739         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
 740         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
 741         (sh_elf_final_processing): Handle --fdpic.
 742         (sh_uclinux_target_format): New.
 743         (sh_parse_name): Handle FDPIC relocation operators.
 744         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
 745         (sh_uclinux_target_format): Declare for TE_UCLINUX.
 746         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
 747         em=uclinux.
 748         * doc/c-sh.texi (SH Options): Document --fdpic.
 749
 750 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
 751
 752         PR ld/11621
 753         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
 754         * Makefile.in: Regenerate.
 755
 756 2010-05-25  Alan Modra  <amodra@gmail.com>
 757
 758         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
 759
 760 2010-05-19  Nick Clifton  <nickc@redhat.com>
 761
 762         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
 763         of known section prefixes.
 764
 765 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 766
 767         PR gas/11600
 768         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
 769         (obj_elf_parse_section_letters): Likewise.
 770         (obj_elf_section_word): Likewise.
 771
 772         * config/tc-ppc.c (ppc_section_letter): Removed.
 773         (ppc_section_word): Likewise.
 774         * config/tc-ppc.h (ppc_section_letter): Likewise.
 775         (ppc_section_word): Likewise.
 776         (md_elf_section_letter): Likewise.
 777         (md_elf_section_word): Likewise.
 778
 779         * doc/as.texinfo: Document `e' and `#exclude'.
 780
 781 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
 782
 783         * config/tc-arm.c (md_assemble): Clarify current mode in error
 784         messages about unsupported instructions.
 785         (UT): Delete #define.
 786         (insns): Adjust cbnz, cbz appropriately.
 787
 788 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
 789
 790         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
 791
 792 2010-05-11  Jie Zhang  <jie@codesourcery.com>
 793
 794         * config/tc-arm.c (aeabi_set_public_attributes): Set
 795         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
 796
 797 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 798
 799         * Makefile.in: Regenerate with automake 1.11.1.
 800         * aclocal.m4: Ditto.
 801         * doc/Makefile.in: Ditto.
 802
 803 2010-05-05  Nick Clifton  <nickc@redhat.com>
 804
 805         * po/es.po: Updated Spanish translation.
 806
 807 2010-05-05  Julian Brown  <julian@codesourcery.com>
 808
 809         * read.c (cons_worker): Detect and reject unexpected string argument.
 810
 811 2010-05-04  Nick Clifton  <nickc@redhat.com>
 812
 813         * write.c (fixup_segment): Revert previous delta.
 814         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
 815         generation of relocations for fixups against weak symbols.
 816
 817 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
 818
 819         * write.c (fixup_segment): Do not assume we know the section a
 820         defined weak symbol is in.
 821         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
 822         weak symbols as not known to be in the same section, even if they
 823         are defined.
 824
 825 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
 826
 827         * config/tc-tic6x.h (tic6x_label_list): New.
 828         (tic6x_segment_info_type): Keep a list of labels and a current
 829         frag instead of a boolean for whether labels seen and a count of
 830         instructions.
 831         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
 832         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
 833         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
 834         (tic6x_cleanup): Correct comment.
 835         (tic6x_free_label_list): New.
 836         (tic6x_cons_align): Free label list and update for
 837         tic6x_segment_info_type changes.
 838         (tic6x_do_align): New.
 839         (md_assemble): Handle list of labels and saved frag for execute
 840         packet.  Create machine-dependent frag for new execute packet and
 841         adjust labels accordingly.
 842         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
 843         (md_convert_frag, md_estimate_size_before_relax): Update comments.
 844
 845 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 846
 847         PR gas/11535
 848         * config/tc-i386-intel.c (intel_state): Add is_indirect.
 849         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
 850         intel_state.is_indirect for "call|jmp [symbol]".
 851
 852 2010-04-22  Nick Clifton  <nickc@redhat.com>
 853
 854         * po/gas.pot: Updated by the Translation project.
 855
 856 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 857
 858         * config/tc-i386.c (i386_is_register): Removed.
 859         (x86_cons): Don't use i386_is_register.
 860         (parse_register): Likewise.
 861         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 862         (i386_intel_operand): Likewise.
 863
 864 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 865
 866         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
 867         i386_is_register.
 868
 869 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 870
 871         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
 872         (x86_cons): Updated.
 873         (parse_register): Likewise.
 874         (tc_x86_parse_to_dw2regnum): Likewise.
 875         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 876         (i386_intel_operand): Likewise.
 877
 878 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 879
 880         PR gas/11509
 881         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
 882         (i386_intel_simplify): Use i386_is_register and
 883         i386_intel_simplify_register. Set X_md for O_register and
 884         check X_md for O_constant.
 885         (i386_intel_operand): Use i386_is_register.
 886
 887         * config/tc-i386.c (i386_is_register): New.
 888         (x86_cons): Initialize the X_md field.  Use i386_is_register.
 889         (parse_register): Use i386_is_register.
 890         (tc_x86_parse_to_dw2regnum): Likewise.
 891
 892 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 893
 894         * expr.c (expr): Initialize the X_md field.
 895
 896 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
 897
 898         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
 899         (md_longopts): Add -mgenerate-rel.
 900         (tic6x_generate_rela): New.
 901         (md_parse_option): Handle -mgenerate-rel.
 902         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
 903         (tic6x_init_after_args): New.
 904         (md_apply_fix): Correct shift calculations for SB-relative
 905         relocations.
 906         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
 907         adjust addresses for relocations referencing symbols in other
 908         sections.
 909         (tc_gen_reloc): Adjust addend calculations for REL relocations.
 910         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
 911         tic6x_pcrel_from_section, tc_init_after_args,
 912         tic6x_init_after_args): New.
 913
 914 2010-04-20  Nick Clifton  <nickc@redhat.com>
 915
 916         PR gas/11507
 917         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
 918         altmacro mode if found inside a quoted string.
 919
 920 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
 921
 922         * config/bfin-lex.l (parse_int): Change index() to strchr().
 923
 924 2010-04-16  Nick Clifton  <nickc@redhat.com>
 925
 926         PR gas/11395
 927         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
 928         matcher to accept and unconditional 32-bit add instruction.
 929         (pa_build_unwind_subspace): Cope with error conditions not
 930         allowing the start symbol to be set.
 931
 932 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 933
 934         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
 935         new tag names in v2.08 of ARM ABI.
 936         * doc/c-arm.texi: Document new tag names in ABI.
 937
 938 2010-04-14  Tristan Gingold  <gingold@adacore.com>
 939
 940         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
 941         (s_alpha_comm): Used new EGPS macros from egps.h
 942         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
 943         (s_alpha_section_word): Add comments.  Use new EGPS macros.
 944         Adjust for modified bfd_vms_set_section_flags function.
 945
 946 2010-04-10  Alan Modra  <amodra@gmail.com>
 947
 948         PR gas/11486
 949         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
 950
 951 2010-04-09  Nick Clifton  <nickc@redhat.com>
 952
 953         * as.c (create_obj_attrs_section): Remove unused variable addr.
 954         * listing.c (listing_listing): Remove unused variable message.
 955         * read.c: Remove unnecessary register type qualifiers.
 956         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
 957         defined.
 958
 959 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
 960
 961         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
 962         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
 963         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
 964         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
 965         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
 966         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
 967         atmega88pa, attiny461a, attiny84a, m3000.
 968         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
 969         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
 970         * doc/c-avr.texi: Same.
 971
 972 2010-04-07  Jie Zhang  <jie@codesourcery.com>
 973
 974         * config/tc-arm.c (make_mapping_symbol): Handle the case
 975         that multiple mapping symbols have the same value 0.
 976
 977 2010-04-07  Alan Modra  <amodra@gmail.com>
 978
 979         * configure: Regenerate.
 980
 981 2010-04-06  Nick Clifton  <nickc@redhat.com>
 982
 983         * po/ru.po: New Russian translation.
 984         * configure.in (ALL_LINGUAS): Add ru.
 985         * configure: Regenerate.
 986
 987 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
 988
 989         PR gas/11456
 990         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
 991         of memcpy to copy overlap memory.
 992
 993 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
 994
 995         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
 996         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
 997         * Makefile.in: Regenerate.
 998         * NEWS: Add news entry for TI C6X support.
 999         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1000         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1001         operands if TC_KEEP_OPERAND_SPACES.
1002         * configure.tgt (tic6x-*-*): New.
1003         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1004         TC_PREDICATE_END_CHAR): Define.
1005         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1006         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1007         * doc/Makefile.in: Regenerate.
1008         * doc/all.texi (TIC6X): Define.
1009         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1010         * doc/c-tic6x.texi: New.
1011
1012 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1013
1014         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1015
1016 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1017
1018         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1019         with operand_size_mismatch.
1020         (operand_size_match): Updated.
1021         (match_template): Likewise.
1022
1023 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1024
1025         * config/tc-i386.c (i386_error): New.
1026         (_i386_insn): Replace err_msg with error.
1027         (operand_size_match): Set error instead of err_msg on failure.
1028         (operand_type_match): Likewise.
1029         (operand_type_register_match): Likewise.
1030         (VEX_check_operands): Likewise.
1031         (match_template): Likewise.  Use error instead of err_msg with
1032         as_bad.
1033
1034 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1035
1036         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1037         that two mapping symbols have the same value.
1038
1039 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1040
1041         * doc/c-arm.texi (.setfp): Correct example.
1042
1043 2010-03-18  Wei Guozhi  <carrot@google.com>
1044
1045         PR gas/11323
1046         * config/tc-arm.c (reloc_names): New relocation names.
1047         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1048         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1049         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1050
1051 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1052
1053         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1054         cases, and not only for .eh_frame.
1055
1056         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1057         belong to .eh_frame only.
1058
1059 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1060
1061         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1062         assembler constants on 64-bit hosts.
1063
1064 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1065
1066         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1067         Strip trailing whitespace.
1068
1069 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1070
1071         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1072         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1073         BFIN_CPU_BF506.
1074         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1075
1076 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1077
1078         * doc/as.texinfo: Add Blackfin options.
1079         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1080         * config/tc-bfin.c (md_show_usage): Show usage for all
1081         Blackfin specific options.
1082
1083 2010-03-09  Alan Modra  <amodra@gmail.com>
1084
1085         PR gas/11356
1086         * listing.c (listing_newline): Correct backslash quote logic.
1087
1088 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1089
1090         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1091         (ELF_TARGET_FORMAT64): Define.
1092
1093 2010-03-05  Paul Brook  <paul@codesourcery.com>
1094
1095         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1096
1097 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1098
1099         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1100         reading uninitialized data.
1101
1102 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1103
1104         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1105
1106 2010-02-26  Doug Evans  <dje@sebabeach.org>
1107
1108         * configure.tgt: Fix mep cpu case.
1109
1110 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1111
1112         * config/tc-arm.c (do_t_strexd): Remove
1113         operand[1] != operand[2] contraint.
1114
1115 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1116
1117         * config/tc-arm.c (neon_select_shape): No need to match
1118         the remaining operands in the shape when one operand does
1119         not match.
1120
1121 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1122
1123         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1124         alignment.
1125
1126 2010-02-25  Doug Evans  <dje@sebabeach.org>
1127
1128         * cgen.c: Whitespace fixes.
1129         (weak_operand_overflow_check): Formatting fix.
1130
1131 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1132
1133         * config/tc-i386.c (match_template): Update error messages.
1134
1135 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1136
1137         * config/tc-i386.c (_i386_insn): Add err_msg.
1138         (operand_size_match): Set err_msg on failure.
1139         (operand_type_match): Likewise.
1140         (operand_type_register_match): Likewise.
1141         (VEX_check_operands): Likewise.
1142         (match_template): Likewise.  Use i.err_msg with as_bad.
1143
1144 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1145
1146         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1147         mips_fix_loongson2f_jump): New variables.
1148         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1149         -mno-fix-loongson2f-nop/jump.
1150         (md_parse_option): Initialize variables via above options.
1151         (options): New enums for the above options.
1152         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1153         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1154         New functions.
1155         (append_insn): call fix_loongson2f().
1156         (mips_handle_align): Replace the implicit nops.
1157         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1158         for the new mips_handle_align().
1159         * doc/c-mips.texi: Document the new options.
1160
1161 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1162
1163         * config/tc-arm.c (do_rd_rm_rn): Added warning
1164         for obsolete insns.
1165
1166 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1167
1168         PR binutils/11297
1169         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1170         (avr_cons_fix_new): Handle fixups of a single byte.
1171
1172 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1173
1174         PR 9861
1175         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1176         compiler's predefines.
1177
1178 2010-02-19  Alan Modra  <amodra@gmail.com>
1179
1180         * configure.tgt: Whiltespace.  Sort moxie entry.
1181
1182 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1183
1184         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1185         * doc/c-arm.texi: Likewise.
1186
1187 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1188
1189         * config/tc-arm.c (asm_opcode): operands type
1190         change.
1191         (BAD_PC_ADDRESSING): New macro message.
1192         (BAD_PC_WRITEBACK): Likewise.
1193         (MIX_ARM_THUMB_OPERANDS): New macro.
1194         (operand_parse_code): Added enum values.
1195         (parse_operands): Added thumb/arm distinction,
1196         plus new enum values handling.
1197         (encode_arm_addr_mode_2): Validations enhanced.
1198         (encode_arm_addr_mode_3): Likewise.
1199         (do_rm_rd_rn): Likewise.
1200         (encode_thumb32_addr_mode): Likewise.
1201         (do_t_ldrex): Likewise.
1202         (do_t_ldst): Likewise.
1203         (do_t_strex): Likewise.
1204         (md_assemble): Call parse_operands with
1205         a new parameter.
1206         (OPS_1): New macro.
1207         (OPS_2): Likewise.
1208         (OPS_3): Likewise.
1209         (OPS_4): Likewise.
1210         (OPS_5): Likewise.
1211         (OPS_6): Likewise.
1212         (insns): Updated insns operands.
1213
1214 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1215             Douglas B Rupp  <rupp@gnat.com>
1216
1217         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1218         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1219         (pseudo_func): Add an entry for slotcount.
1220         (md_begin): Initialize slotcount pseudo symbol.
1221         (ia64_parse_name): Handle @slotcount parameter.
1222         (ia64_gen_real_reloc_type): Handle slotcount.
1223         (md_apply_fix): Ditto.
1224         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1225
1226 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1227
1228         * config/tc-xtensa.c (istack_init): Don't call memset.
1229
1230 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1231
1232         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1233         well as suffixes.
1234
1235 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1236
1237         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1238
1239 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1240
1241         * config/tc-i386.c (build_modrm_byte): Reformat.
1242
1243 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1244
1245         * config/tc-i386.c: Update copyright.
1246
1247 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1248             Sebastian Pop  <sebastian.pop@amd.com>
1249
1250         * config/tc-i386.c (vec_imm4) New operand type.
1251         (fits_in_imm4): New.
1252         (VEX_check_operands): New.
1253         (check_reverse): Call VEX_check_operands.
1254         (build_modrm_byte): Reintroduce code for 5
1255         operand insns.  Fix whitespace.
1256
1257 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1258
1259         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1260         -mpwr6 and -mpwr7.
1261
1262 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1263
1264         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1265         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1266         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1267
1268 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1269
1270         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1271         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1272         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1273         BFD_RELOC_ARM_PCREL_CALL)
1274
1275 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1276
1277         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1278         handle more instruction sizes and fetch widths.
1279         (branch_align_power): Likewise.
1280         (text_align_power): Likewise.
1281         (bytes_to_stretch): Likewise.
1282
1283 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1284
1285         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1286         (ppc_mach): Handle titan.
1287         * doc/c-ppc.texi: Mention -mtitan.
1288
1289 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1290
1291         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1292         replace with...
1293         (xtensa_fetch_width) ...this.
1294
1295 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1296
1297         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1298         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1299         * Makefile.in: Regenerate.
1300
1301 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1302
1303         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1304         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1305         * config/tc-i386.h (processor_type): Same.
1306         * doc/c-i386.texi: Change amdfam15 to bdver1.
1307
1308 2010-01-29  Nick Clifton  <nickc@redhat.com>
1309
1310         PR 11136
1311         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1312         NS_NULL.
1313
1314 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1315
1316         * NEWS: Mention new feature.
1317         * config/obj-coff.c (obj_coff_section): Accept digits and use
1318         to override default section alignment power if specified.
1319         * doc/as.texinfo (.section directive): Update documentation.
1320
1321 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1322
1323         * config/tc-i386.c (avxscalar): New.
1324         (OPTION_MAVXSCALAR): Likewise.
1325         (build_vex_prefix): Select vector_length for scalar instructions
1326         based on avxscalar.
1327         (md_longopts): Add OPTION_MAVXSCALAR.
1328         (md_parse_option): Handle OPTION_MAVXSCALAR.
1329         (md_show_usage): Add -mavxscalar=.
1330
1331         * doc/c-i386.texi: Document -mavxscalar=.
1332
1333 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1334
1335         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1336         0xc4 individually.
1337
1338 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1339
1340         * write.h (fix_at_start): Declare.
1341         * write.c (fix_new_internal): Add at_beginning parameter.
1342         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1343         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1344         (fix_new, fix_new_exp): Update accordingly.
1345         (fix_at_start): New function.
1346         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1347         (ppc_ref): New function, for OBJ_XCOFF.
1348         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1349         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1350
1351 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1352
1353         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1354         on 64-bit Solaris/x86.
1355         Include obj-format.h earlier.
1356
1357 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1358
1359         * config/tc-s390.c (s390_elf_final_processing): New function.
1360         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1361         (s390_elf_final_processing): Added prototype.
1362
1363
1364 2010-01-20  Nick Clifton  <nickc@redhat.com>
1365
1366         PR 11109
1367         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1368         code to handle round-to-zero for VCVT conversions.
1369         (do_neon_cvt): New.  Call do_neon_cvt_1.
1370         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1371         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1372         insn.
1373
1374 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1375
1376         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1377
1378 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1379
1380         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1381         check that it's not an XOP insn.
1382
1383 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1384
1385         * config/bfin-aux.h: Remove argument names in function
1386         declarations.
1387         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1388         warning.
1389         * config/bfin-parse.y (value_match): Remove argument names
1390         in declaration.
1391         (notethat): Likewise.
1392         (yyerror): Likewise.
1393
1394 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1395
1396         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1397
1398 2010-01-13  Nick Clifton  <nickc@redhat.com>
1399
1400         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1401         warning message if a new section is created without setting any
1402         attributes for it.
1403         (md_pseudo_table): Intercept section creation pseudos.
1404         (md_pcrel_from): Replace abort with an error message.
1405         * config/obj-elf.c (obj_elf_section_name): Export this function.
1406         * config/obj-elf.h (obj_elf_section_name): Prototype.
1407
1408 2010-01-12  Alan Modra  <amodra@gmail.com>
1409
1410         PR 11122
1411         * listing.c (print_source): Add one to line number.
1412
1413 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1414
1415         * Makefile.in: Regenerate.
1416         * configure: Regenerate.
1417         * doc/Makefile.in: Regenerate.
1418
1419 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1420
1421         * version.c (parse_args): Change to "Copyright 2010".
1422
1423 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1424
1425         * config/tc-i386.c (cpu_arch): Add amdfam15.
1426         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1427         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1428         * doc/c-i386.texi: Add amdfam15.
1429
1430 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1431
1432         * config/tc-arm.c (do_neon_logic): Accept imm value
1433         in the third operand too.
1434         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1435         OP_RNDQ_Ibig.
1436         (parse_operands): OP_NILO case removed, applied renaming.
1437         (insns): Neon shape changed for some logic instructions.
1438
1439 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1440
1441         * config/tc-arm.c (do_neon_ldx_stx): Added
1442         validation for vector load/store insns.
1443
1444 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1445
1446         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1447
1448 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1449
1450         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1451         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1452         (NEON_ENCODE): New macro.
1453         (check_neon_suffixes): New macro.
1454         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1455         (do_vfp_nsyn_opcode): Likewise.
1456         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1457         (do_vfp_nsyn_cmp): Likewise.
1458         (do_neon_shl_imm): Likewise.
1459         (do_neon_qshl_imm): Likewise.
1460         (neon_dyadic_misc): Likewise.
1461         (do_neon_mac_maybe_scalar): Likewise.
1462         (do_neon_qdmulh): Likewise.
1463         (do_neon_qmovn): Likewise.
1464         (do_neon_qmovun): Likewise.
1465         (do_neon_movn): Likewise.
1466         (neon_mac_reg_scalar_long): Likewise.
1467         (do_neon_vmull): Likewise.
1468         (do_neon_trn): Likewise.
1469         (do_neon_ldx_stx): Likewise.
1470         (neon_dp_fixup): Changed signature and set the flag.
1471         (neon_three_same): Call the above with new signature.
1472         (neon_two_same): Likewise.
1473         (neon_imm_shift): Likewise.
1474         (neon_mul_mac): Likewise.
1475         (do_neon_abs_neg): Likewise.
1476         (neon_mixed_length): Likewise.
1477         (do_neon_ext): Likewise.
1478         (do_neon_mov): Likewise.
1479         (do_neon_tbl_tbx): Likewise.
1480         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1481         (neon_compare): Likewise.
1482         (do_neon_shll): Likewise.
1483         (do_neon_cvt): Likewise.
1484         (do_neon_mvn): Likewise.
1485         (do_neon_dup): Likewise.
1486         (md_assemble): Call check_neon_suffixes ().
1487
1488 For older changes see ChangeLog-2009
1489 \f
1490 Local Variables:
1491 mode: change-log
1492 left-margin: 8
1493 fill-column: 74
1494 version-control: never
1495 End: