gas/ChangeLog

   1 2010-09-17  Andrew Burgess  <aburgess@broadcom.com>
   2
   3         PR gas/12011
   4         * config/obj-elf.c (obj_elf_parse_section_letters): Correct test
   5         for error return from md_elf_section_letter.
   6         * config/tc-alpha.c (alpha_elf_section_letter): Correct error message.
   7         * config/tc-i386.c (x86_64_section_letter): Likewise.
   8         * config/tc-ia64.c (ia64_elf_section_letter): Likewise.
   9         * config/tc-mep.c (mep_elf_section_letter): Likewise.
  10
  11 2010-09-15  Kai Tietz  <kai.tietz@onevision.com>
  12
  13         * config/obj-coff-seh.c (seh_validate_seg): New funtion.
  14         (obj_coff_seh_endproc): Add check for segment.
  15         (obj_coff_seh_endprologue): Likewise.
  16         (obj_coff_seh_pushreg): Likewise.
  17         (obj_coff_seh_pushframe): Likewise.
  18         (obj_coff_seh_save): Likewise.
  19         (obj_coff_seh_setframe): Likewise.
  20
  21         * config/obj-coff-seh.h (seh_context): New member code_seg.
  22         * config/obj-coff-seh.c: Implementing xdata/pdata section cloning
  23         for link-once code-segment.
  24
  25 2010-09-14  Jie Zhang  <jie@codesourcery.com>
  26
  27         * doc/c-arm.texi: Document -mcpu=cortex-m4.
  28
  29 2010-09-09  H.J. Lu  <hongjiu.lu@intel.com>
  30
  31         * config/tc-i386.c (build_vex_prefix): Check VEXW1 for 2-byte
  32         VEX prefix.
  33
  34 2010-09-09  Joseph Myers  <joseph@codesourcery.com>
  35
  36         * doc/c-tic6x.texi (.c6xabi_attribute): Document directive.
  37
  38 2010-09-09  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
  39
  40         * config/tc-arm.c (arm_cpus): Add cortex-a15 entry.
  41         * doc/c-arm.texi: Document -mcpu=cortex-a15.
  42
  43 2010-09-09  Gunther Nikl  <gnikl@users.sourceforge.net>
  44
  45         * gas/config/tc-m68k.c (tc_gen_reloc): Handle references to defined
  46         weak symbols first if generating an a.out object.
  47
  48 2010-09-09 Tejas Belagod  <tejas.belagod@arm.com>
  49
  50         * config/tc-arm.c (md_apply_fix): Check if widened add, sub are
  51         flag-setting and handle accordingly.
  52
  53 2010-09-09  Nick Clifton  <nickc@redhat.com>
  54
  55         PR gas/11972
  56         * config/tc-arm.c (parse_big_immediate): Allow for bignums being
  57         extended to the size of a .octa.
  58
  59 2010-09-08  Julian Brown  <julian@codesourcery.com>
  60
  61         * config/tc-arm.c (create_neon_reg_alias): Deal with case
  62         sensitivity.
  63
  64 2010-09-08  Nick Clifton  <nickc@redhat.com>
  65
  66         PR gas/11973
  67         * config/tc-mn10300.c (md_convert_frag): Zero out top two bytes of
  68         long call instruction's displacement.
  69
  70 2010-09-03  H.J. Lu  <hongjiu.lu@intel.com>
  71
  72         PR gas/11974
  73         * config/tc-i386.c (i386_finalize_immediate): Check flag_code
  74         instead of use_rela_relocations for 64bit.
  75
  76 2010-09-02  Richard Henderson  <rth@redhat.com>
  77
  78         * dw2gencfi.c (TC_DWARF2_EMIT_OFFSET): Provide default.
  79         (output_fde): Use it.  Make sure to fully init exp before using it.
  80
  81 2010-08-31  Kai Tietz  <kai.tietz@onevision.com>
  82
  83         * config/obj-coff-seh.c (obj_coff_seh_save): Correct comparison.
  84         (obj_coff_seh_stackalloc): Likewise.
  85
  86 2010-08-31  Alan Modra  <amodra@gmail.com>
  87
  88         * config/obj-elf.c (obj_elf_init_stab_section): Fix assertion.
  89
  90 2010-08-30  Richard Henderson   <rth@redhat.com>
  91
  92         * config/obj-coff-seh.c: Rewrite the entire file.
  93         (symtab, symptr, reltab, relcount, relsize): Remove.
  94         (seh_ctx_root, seh_ctx): Remove.
  95         (xdata_seg, xdata_subseg, pdata_seg): New.
  96         (switch_xdata, switch_pdata): New.
  97         (verify_context, verify_context_and_target, skip_whitespace_and_comma):
  98         New parsing functions.  Rewrite all parsing functions to use them.
  99         (obj_coff_seh_32): Fix != arm thinko.
 100         (obj_coff_seh_handler): For x64, don't accept handler pointer here,
 101         only flags.
 102         (obj_coff_seh_handlerdata): New.
 103         (do_seh_endproc): Split out of ...
 104         (obj_coff_seh_endproc): ... here.
 105         (obj_coff_seh_proc): Use it, if needed.
 106         (seh_x64_make_prologue_element): Use XRESIZEVEC, symbol_temp_new_now.
 107         (seh_x64_read_reg): Remove mm_regs alternative.  Tidy integer reg
 108         alternatives.  Don't slurp commas.
 109         (seh_read_offset): Remove.
 110         (obj_coff_seh_pushframe): Split out from obj_coff_seh_push.
 111         (obj_coff_seh_scope): Remove.
 112         (obj_coff_seh_save): Decide UWOP_SAVE_* vs _FAR immediately.
 113         (obj_coff_seh_stackalloc): Decide _SMALL vs _LARGE immediately.
 114         (out_one, out_two, out_four): New.
 115         (seh_x64_write_prologue_data, seh_x64_size_prologue_data,
 116         seh_x64_write_function_xdata, write_function_xdata): Rewrite
 117         from seh_x64_write_xdata, seh_needed_unwind_info, seh_store_elm_data,
 118         seh_getelm_data_size, seh_getsize_of_unwind_entry,
 119         seh_make_unwind_entry, seh_getsize_unwind_data, and
 120         seh_create_unwind_data.
 121         (seh_arm_write_function_pdata): Rewrite from seh_arm_create_pdata.
 122         (write_function_pdata): Rewrite from make_function_entry_pdata.
 123         (seh_write_text_eh_data, make_function_entry_pdata,
 124         seh_arm_create_pdata, seh_arm_write_pdata, seh_reloc, save_relocs,
 125         seh_symbol_init, seh_symbol, quick_section, seh_emit_rva,
 126         seh_emit_long, seh_make_globl, seh_make_section2, seh_make_section,
 127         seh_make_xlbl_name, make_seh_text_label, seh_fill_pcsyms,
 128         seh_needed_unwind_info, seh_store_elm_data, seh_getelm_data_size,
 129         seh_getsize_of_unwind_entry, seh_make_unwind_entry,
 130         seh_getsize_unwind_data, seh_create_unwind_data,
 131         seh_make_function_entry_xdata, seh_x64_makescope_elem): Remove.
 132         * config/obj-coff-seh.h (SEH_CMDS): Remove seh_savemm, seh_scope.
 133         Add seh_handlerdata.  Adjust function/what arguments for
 134         seh_savereg, seh_pushframe, seh_stackalloc.
 135         (struct seh_prologue_element): Adjust members to closer match
 136         the elements of the UNWIND_CODE structure.
 137         (struct seh_scope_elem): Remove.
 138         (struct seh_context): Replace char* members with symbolS or
 139         expressionS as appropriate.  Sort members by ARM/x64 applicability.
 140         Remove obsolete stuff wrt direct symbol and reloc manipulation.
 141
 142 2010-08-25  Alan Modra  <amodra@gmail.com>
 143
 144         * NEWS: Mention ampersand in macro change.
 145
 146 2010-08-25  Gunther Nikl  <gnikl@users.sourceforge.net>
 147
 148         * configure.tgt (m68k-*-aout): Change to bfd_gas=yes.
 149
 150 2010-08-25  Alan Modra  <amodra@gmail.com>
 151
 152         * config/tc-d10v.c (do_assemble): Correctly detect overflow of
 153         "name" buffer.
 154         * config/tc-m68hc11.c (md_assemble): Likewise.
 155         * config/tc-microblaze.c (md_assemble): Likewise.  Correct cast
 156         of is_end_of_line index.
 157
 158 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 159
 160         * config/tc-arm.c (encode_arm_addr_mode_2): Fix comment.
 161
 162 2010-08-25  Jie Zhang  <jie@codesourcery.com>
 163
 164         * config/tc-arm.c (encode_arm_addr_mode_2): Fix
 165         BAD_PC_ADDRESSING condition.
 166
 167 2010-08-20  Maciej W. Rozycki  <macro@codesourcery.com>
 168
 169         * doc/c-arm.texi (ARM Options): Document -mfpu=fp4-sp-d16.
 170
 171 2010-08-19  H.J. Lu  <hongjiu.lu@intel.com>
 172
 173         * config/tc-i386.c (VEX_check_operands): Fix a typo in comments.
 174
 175 2010-08-18  H.J. Lu  <hongjiu.lu@intel.com>
 176
 177         * config/tc-i386.c (build_modrm_byte): Check i.imm_operands
 178         instead of VEXXDS.
 179
 180 2010-08-18  Alan Modra  <amodra@gmail.com>
 181
 182         * macro.c (sub_actual): Add back ampersand suffix when no
 183         substitution.
 184         (macro_expand_body): Correct comment.
 185
 186 2010-08-17  Roland McGrath  <roland@redhat.com>
 187
 188         * config/obj-elf.c (obj_elf_parse_section_letters): Take new
 189         boolean result parameter CLONE; set it if '?' flag letter seen.
 190         (obj_elf_section): Update caller.  Handle that flag by copying
 191         the LINKONCE and GROUP_NAME state from NOW_SEG.
 192         * doc/as.texinfo (Section): Document the ? flag.
 193
 194 2010-08-09  Cary Coutant  <ccoutant@google.com>
 195
 196         * as.c (show_usage): Don't list --compress-debug-sections if zlib not
 197         installed.
 198         (main): Warn if --compress-debug-sections requested and zlib not
 199         installed.
 200         * doc/as.texinfo: Add --compress-debug-sections,
 201         --nocompress-debug-sections.
 202
 203 2010-08-06  H.J. Lu  <hongjiu.lu@intel.com>
 204
 205         * config/tc-i386.c (set_cpu_arch): Re-indent.
 206         (md_parse_option): Likewise.
 207
 208 2010-08-06  Quentin Neill <quentin.neill@amd.com>
 209
 210         * config/tc-i386.c (arch_entry): Add negated bit to
 211           disambiguate flag names starting with "no".
 212           (cpu_arch): Add negated bit definitions.  Add
 213           ".nop" CPU extension.
 214           (i386_align_code): Use new .cpunop bit to decide
 215           when to generate alignment using nops.
 216           (set_cpu_arch): Use negated bit instead to decide
 217           when to use cpu_flags or vs. cpu_flags_and_not.
 218           (md_parse_option): Likewise.
 219
 220 2010-08-04  H.J. Lu  <hongjiu.lu@intel.com>
 221
 222         * config/tc-i386.c (match_template): Move the first i.error
 223         out of the loop.
 224
 225 2010-08-04  Alan Modra  <amodra@gmail.com>
 226
 227         * configure.tgt (m32c): Set endian=little.
 228         * config/tc-m32c.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
 229         * config/tc-m32c.c (md_number_to_chars): Revert last change.
 230
 231 2010-08-03  Tristan Gingold  <gingold@adacore.com>
 232
 233         * makefile.vms (OBJS): Add Add compress-debug.c.
 234
 235 2010-08-03  Alan Modra  <amodra@gmail.com>
 236
 237         * config/tc-d10v.h (TARGET_BYTES_BIG_ENDIAN): Define as 1.
 238         * config/tc-m32c.c (md_number_to_chars): Call bigendian
 239         form of number_to_chars, not littleendian.
 240
 241 2010-08-02  Alan Modra  <amodra@gmail.com>
 242
 243         * config/tc-d30v.c (d30v_cons_align): Don't align constants
 244         in debug sections.
 245
 246 2010-08-02  Alan Modra  <amodra@gmail.com>
 247
 248         PR gas/11867
 249         * expr.c (operand <'-' and '~'>): Widen bignums.
 250         (operand <'!'>): Correct bignum result and convert to O_constant.
 251         * read.c (emit_expr): Don't assert on .byte bignum.  Don't display
 252         bignum truncated warning for sign extended bignums.
 253
 254 2010-08-02  Alan Modra  <amodra@gmail.com>
 255
 256         * config/tc-v850.c (md_assemble): Always pass format string to
 257         as_warn.
 258         (md_apply_fix): Similarly for as_warn_where.
 259
 260 2010-07-29  H.J. Lu  <hongjiu.lu@intel.com>
 261
 262         * config/tc-i386-intel.c: Reformat.
 263
 264 2010-07-29  Alan Modra  <amodra@gmail.com>
 265
 266         * config/tc-ppc.c (ppc_fix_adjustable): Add got reloc types used
 267         in large toc code.
 268
 269 2010-07-28  Alan Modra  <amodra@gmail.com>
 270
 271         PR gas/11841
 272         * symbols.c (symbol_clone): Correct typo in previous patch.
 273
 274 2010-07-28  Alan Modra  <amodra@gmail.com>
 275
 276         PR gas/11841
 277         * symbols.c (symbol_clone): Clear BSF_SECTION_SYM flag.
 278
 279 2010-07-28  Alan Modra  <amodra@gmail.com>
 280
 281         * config/tc-ppc.c (md_assemble): Don't attempt to print NUL in
 282         syntax error message.
 283
 284 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 285
 286         * config/tc-mips.c (mips16_macro_build): Pass "args" by
 287         reference rather than value.
 288         (macro_build): Update accordingly.
 289
 290 2010-07-27  Maciej W. Rozycki  <macro@codesourcery.com>
 291
 292         * config/tc-mips.c (mips_ip): Use symbol_temp_new_now to create
 293         a fake label.
 294
 295 2010-07-24  Maciej W. Rozycki  <macro@codesourcery.com>
 296
 297         * config/tc-mips.c (macro)[M_JAL_1, M_JAL_2]: Handle the JALR
 298         delay slot in the noreorder mode with the o32 ABI.
 299
 300 2010-07-23  Naveen.H.S  <naveen.S@kpitcummins.com>
 301             Ina Pandit  <ina.pandit@kpitcummins.com>
 302
 303         * config/tc-v850.c: Update processor_mask.
 304         (reg_name): Update the structure to use processors field.
 305         (md_relax_table): Define SUBYPTE_COND_9_22, SUBYPTE_SA_9_22,
 306         SUBYPTE_UNCOND_9_22, SUBYPTE_COND_9_22_32, SUBYPTE_SA_9_22_32,
 307         SUBYPTE_UNCOND_9_22_32, SUBYPTE_COND_9_17_22,
 308         SUBYPTE_SA_9_17_22, SUBYPTE_COND_9_17_22_32 and
 309         SUBYPTE_SA_9_17_22_32.
 310         (set_machine): Add support for V850E2 and V850E2V3.
 311         (md_pseudo_table): Likewise.
 312         (pre_defined_registers): Update pre defined registers suitable
 313         for each family of registers.
 314         (system_registers): Likewise.
 315         (cc_names): Update the condition code.
 316         (float_cc_names): Update the condition code for float.
 317         (reg_name_search): Update based on current modifications.
 318         (register_name): Likewise.
 319         (system_register_name): Update to support new system registers
 320         and supported families.
 321         (cc_name): Update to support new condition codes.
 322         (float_cc_name): New function to support float condition codes.
 323         (parse_register_list): Update to support newly added registers.
 324         (md_show_usage): Define support for V850E2 and V850E2V3 targets.
 325         Also support added for disp-size-default-22, disp-size-default-32,
 326         mextension, mno-bcond17 and mno-stld23.
 327         (md_parse_option): Implement the support for above options defined
 328         in md_show-usage.
 329         (md_convert_frag): Implement support for subtypes defined in
 330         md_relax_table to support branch operations.
 331         (md_begin): Add support for V850E2 and V850E2V3.
 332         (handle_hi016, handle_hi16): new relocation handling functions
 333         (handle_lo16, handle_ctoff, handle_sdaoff, handle_zdaoff,
 334         handle_tdaoff): Updated relocation handling functions for newly
 335         added relocations.
 336         (v850_reloc_prefix): Update the relocation handling functions.
 337         (v850_insert_operand): Updated the functions with error message
 338         parameter and modified the function to use it.
 339         (md_assemble): Update according to the latest modifications.
 340         (md_apply_fix): Updated the functions with error message parameter
 341         and modified the function to use it.
 342         (v850_force_relocation): Update with newly added relocations.
 343         * configure.tgt: Match all v850 targets.
 344         * doc/c-v850.texi: Document the newly added targets.
 345         * NEWS: Likewise.
 346
 347 2010-07-23  Alan Modra  <amodra@gmail.com>
 348
 349         PR gas/11834
 350         * macro.c (macro_expand): Recover gracefully from named args that
 351         don't match params.
 352
 353 2010-07-22  Thomas Schwinge  <thomas@codesourcery.com>
 354
 355         Switch MIPS to 32-bit DWARF format.
 356         * config/tc-mips.h (DWARF2_FORMAT): Only define for [TE_IRIX].
 357         * config/tc-mips.c (mips_dwarf2_format): Likewise.
 358
 359 2010-07-20  Alan Modra  <amodra@gmail.com>
 360
 361         * config/tc-ppc.c (ppc_setup_opcodes): Add all macros for -many.
 362
 363 2010-07-16  Alan Modra  <amodra@gmail.com>
 364
 365         * config/tc-rx.c (md_estimate_size_before_relax): Fix format
 366         specifier warnings for 32-bit host when --enable-64-bit-bfd.
 367         (rx_relax_frag, md_convert_frag): Likewise.
 368
 369 2010-07-15  Cary Coutant  <ccoutant@google.com>
 370
 371         * gas/NEWS: Add note about --compress-debug-sections.
 372         * gas/as.c (show_usage): Add --compress-debug-sections and
 373         --nocompress-debug-sections.
 374
 375 2010-07-15  Rhonda Wittels  <rhonda@codesourcery.com>
 376
 377         * config/obj-elf.c (get_sym_from_input_line_and_check): New
 378         function to catch missing pseudo-op arguments.
 379         (obj_elf_local): Call new function.
 380         (obj_elf_weak): Likewise.
 381         (obj_elf_visibility): Likewise.
 382         (obj_elf_vtable_entry): Likewise.
 383         (obj_elf_type): Likewise.
 384
 385 2010-07-15  Kai Tietz  <kai.tietz@onevision.com>
 386
 387         * config/obj-coff-seh.c
 388         (seh_getelm_data_size): New.
 389         (seh_read_offset): Handle negative values.
 390         (obj_coff_seh_push): Handle offset for save-register store.
 391         (obj_coff_seh_setframe): Add unwind-information for frame.
 392         (seh_store_elm_data): New.
 393         (seh_getelm_data_size): Return additionally unaligned element count.
 394         (seh_make_unwind_entry): Correct tweak about element count.
 395
 396 2010-07-12  H.J. Lu  <hongjiu.lu@intel.com>
 397
 398         PR gas/11806
 399         * config/tc-i386-intel.c (i386_intel_simplify): Restore fall
 400         through patch for O_multiply.
 401
 402 2010-07-11  Kai Tietz  <kai.tietz@onevision.com>
 403
 404         PR ld/11612
 405         * config/obj-coff.c (obj_common_parse): Quote symbol-name.
 406
 407 2010-07-08 Tejas Belagod <tejas.belagod@arm.com>
 408
 409         * tc-arm.c (OP_oBARRIER): Remove.
 410         (OP_oBARRIER_I15): Add.
 411         (po_barrier_or_imm): Add macro.
 412         (parse_operands): Improve OP_oBARRIER_I15 operand parsing.
 413         (do_barrier): Check correct immediate range.
 414         (do_t_barrier): Likewise.
 415         (barrier_opt_names): Add entries for more symbolic operands.
 416         (insns): Replace OP_oBARRIER with OP_oBARRIER_I15 for barriers.
 417
 418 2010-07-08  Daniel Gutson  <dgutson@codesourcery.com>
 419
 420         * config/tc-arm.c (tc_gen_reloc): Add BFD_RELOC_ARM_T32_OFFSET_IMM
 421         error message.
 422
 423 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 424
 425         * config/tc-mips.c (mips_frob_file): Use symbol_same_p to match
 426         symbols.
 427
 428 2010-07-06  Maciej W. Rozycki  <macro@codesourcery.com>
 429
 430         * config/tc-mips.c (nops_for_insn_or_target): Replace
 431         MIPS16_INSN_BRANCH with MIPS16_INSN_UNCOND_BRANCH and
 432         MIPS16_INSN_COND_BRANCH.
 433
 434 2010-07-05  Jim Wilson  <wilson@codesourcery.com>
 435
 436         PR gas/10531
 437         PR gas/11789
 438         * dwarf2dbg.c (dwarf2_finish): Don't generate .debug_line section
 439         if it isn't empty.
 440
 441 2010-07-05  Alan Modra  <amodra@gmail.com>
 442
 443         * config/tc-moxie.c (md_apply_fix): Delete set but otherwise
 444         unused var.
 445
 446 2010-07-04  H.J. Lu  <hongjiu.lu@intel.com>
 447
 448         * Makefile.am (CONFIG_OBJS): Removed.
 449         (GENERIC_OBJS): Likewise.
 450         (OBJS): Likewise.
 451         * Makefile.in: Regenerated.
 452
 453 2010-07-03  Jan Beulich  <jbeulich@novell.com>
 454
 455         PR gas/11732
 456         * config/tc-i386.c (i386_finalize_displacement): Don't call
 457         section_symbol() with expr_section.
 458
 459 2010-07-03  Cary Coutant  <ccoutant@google.com>
 460
 461         * Makefile.am: Add compress-debug.c and compress-debug.h.
 462         * Makefile.in: Regenerate.
 463         * config.in: Add HAVE_ZLIB_H.
 464         * configure.in: Check for zlib.h.
 465         * configure: Regenerate.
 466
 467         * as.c (parse_args): Add --compress-debug-sections and
 468         --nocompress-debug-sections.
 469         * as.h (flag_compress_debug): New variable.
 470         * compress-debug.c: New file.
 471         * compress-debug.h: New file.
 472         * write.c: Include compress-debug.h.
 473         (compress_frag): New function.
 474         (compress_debug): New function.
 475         (write_object_file): Compress debug sections if requested.
 476
 477 2010-07-03  Andreas Schwab  <schwab@linux-m68k.org>
 478
 479         * config/tc-ppc.c (ppc_set_cpu): Cast PPC_OPCODE_xxx to ppc_cpu_t
 480         before inverting.
 481
 482 2010-07-03  Alan Modra  <amodra@gmail.com>
 483
 484         * config/tc-ppc.c (ppc_set_cpu): Remove old opcode flags.
 485         (ppc_setup_opcodes): Likewise.  Simplify opcode selection.
 486
 487 2010-07-02  DJ Delorie  <dj@redhat.com>
 488
 489         * config/tc-rx.h (md_do_align): New.
 490         (MAX_MEM_FOR_RS_ALIGN_CODE): New.
 491         * config/tc-rx.c (nops): New.
 492         (rx_handle_align): Use various sized nops to align code.
 493
 494         * config/tc-rx.c (rx_bytesT): Add grown/shrank counters for
 495         relaxation.
 496         (rx_relax_frag): Prevent infinite loops of grow/shrink/grow/etc.
 497
 498 2010-07-01  H.J. Lu  <hongjiu.lu@intel.com>
 499
 500         AVX Programming Reference (June, 2010)
 501         * config/tc-i386.c (cpu_arch): Add .xsaveopt, .fsgsbase, .rdrnd
 502         and .f16c.
 503
 504         * doc/c-i386.texi: Document xsaveopt, fsgsbase, rdrnd and f16c.
 505
 506 2010-07-01  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 507
 508         * config/tc-arm.c (do_t_mov_cmp): Fix reporting of unpredictable and
 509         deprecated mov register instructions.
 510
 511 2010-07-01  Alan Modra  <amodra@gmail.com>
 512
 513         * config/tc-ppc.c (toc_reloc_types): New variable.
 514         (md_assemble): Set it.
 515         (ppc_frob_file_before_adjust): Don't warn about toc section size
 516         if we have large toc relocs and no small toc relocs.
 517
 518 2010-06-29  Alan Modra  <amodra@gmail.com>
 519
 520         * config/tc-maxq.h: Delete file.
 521         * config/tc-maxq.c: Delete file.
 522         * Makefile.am: Remove references to maxq.
 523         * configure.tgt: Likewise.
 524         * config/obj-coff.h: Likewise.
 525         * Makefile.in: Regenerate.
 526         * configure: Regenerate.
 527         * po/POTFILES.in: Regenerate.
 528
 529 2010-06-28  Alan Modra  <amodra@gmail.com>
 530
 531         * config/obj-evax.h (S_SET_OTHER, S_SET_TYPE, S_SET_DESC): Don't define.
 532         * config/tc-crx.c (gettrap): Constify arg.
 533         (handle_LoadStor, get_cinv_parameters): Likewise.
 534         (getreg_image): Fix enum warning
 535         (md_assemble): Restore input line char.
 536         * config/tc-hppa.c (tc_gen_reloc): Fix enum warning.
 537         * config/tc-i960.c (mem_fmt): Rename var to fix shadow warning.
 538         * config/tc-sh.c (sh_fdpic): Only define when OBJ_ELF.
 539         (build_Mytes): Fix build failure for non-elf targets.
 540         * config/tc-tic4x.c (tic4x_eval): Restore terminator char.
 541         * config/tc-xtensa.c (xtensa_end_directive): Fix switch enum warning.
 542
 543         * cgen.c (gas_cgen_md_apply_fix): Avoid set but unused warning.
 544         * ecoff.c (add_ecoff_symbol): Likewise.
 545         * itbl-ops.c (append_insns_as_macros): Likewise.
 546         * listing.c (debugging_pseudo): Likewise.
 547         * read.c (s_mri_common, stringer): Likewise.
 548         * config/obj-coff.c (coff_frob_section): Likewise.
 549         * config/tc-alpha.c (emit_ldgp, s_alpha_proc): Likewise.
 550         * config/tc-arm.c (my_get_expression): Likewise.
 551         * config/tc-hppa.c (process_exit, pa_type_args): Likewise.
 552         * config/tc-m32c.c (md_assemble): Likewise.
 553         * config/tc-microblaze.c (md_convert_frag): Likewise.
 554         * config/tc-mips.c (s_change_section): Likewise.
 555         * config/tc-mt.c (mt_fix_adjustable): Likewise.
 556         * config/tc-xtensa.c (xtensa_literal_pseudo): Likewise.
 557
 558         * config/obj-aout.c (obj_aout_frob_symbol): Delete set but otherwise
 559         unused vars.
 560         * config/tc-alpha.c (load_expression): Likewise.
 561         (s_alpha_rdata, s_alpha_section, s_alpha_prologue): Likewise.
 562         * config/tc-arm.c (parse_neon_el_struct_list): Likewise.
 563         * config/tc-avr.c (extract_word): Likewise.
 564         * config/tc-cris.c (cris_get_expression): Likewise.
 565         * config/tc-d30v.c (build_insn, find_format): Likewise.
 566         * config/tc-dlx.c (machine_ip): Likewise.
 567         * config/tc-hppa.c (pa_get_absolute_expression): Likewise.
 568         * config/tc-i370.c (md_assemble): Likewise.
 569         * config/tc-i960.c (brtab_emit): Likewise.
 570         * config/tc-iq2000.c (s_iq2000_ent): Likewise.
 571         * config/tc-m32c.c (md_convert_frag): Likewise.
 572         * config/tc-m68hc11.c (fixup24, build_jump_insn): Likewise.
 573         (md_estimate_size_before_relax, md_apply_fix): Likewise.
 574         * config/tc-m68k.c (md_show_usage): Likewise.
 575         * config/tc-microblaze.c (microblaze_s_lcomm): Likewise.
 576         * config/tc-mips.c (s_mips_end): Likewise.
 577         * config/tc-mmix.c (mmix_byte, mmix_cons): Likewise.
 578         * config/tc-mn10300.c (md_assemble): Likewise.
 579         * config/tc-msp430.c (extract_word): Likewise.
 580         * config/tc-mt.c (md_assemble): Likewise.
 581         * config/tc-or32.c (machine_ip): Likewise.
 582         * config/tc-pj.c (md_apply_fix): Likewise.
 583         * config/tc-s390.c (md_gather_operands): Likewise.
 584         * config/tc-sh.c (sh_cons_align): Likewise.
 585         * config/tc-sparc.c (sparc_cons_align): Likewise.
 586         * config/tc-tic4x.c (tic4x_sect): Likewise.
 587         * config/tc-tic54x.c (tic54x_stringer): Likewise.
 588         * config/tc-vax.c (vip_op): Likewise.
 589         * config/tc-xstormy16.c (xstormy16_cons_fix_new): Likewise.
 590         * config/tc-xtensa.c (md_assemble): Likewise.
 591         (xtensa_fix_short_loop_frags, convert_frag_immed): Likewise.
 592         (xtensa_move_literals): Likewise.
 593
 594 2010-06-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 595
 596         * config/tc-arm.c (parse_neon_alignment): New function.
 597         (parse_address_main): Fix Neon load/store alignment parsing.
 598
 599 2010-06-22  Jan Beulich  <jbeulich@novell.com>
 600
 601         * config/tc-i386-intel.c (i386_intel_parse_name): Handle pseudo
 602         symbols named "$".
 603         (i386_intel_operand): Remove bogus handling of pseudo symbols
 604         named "$".
 605         * expr.c (current_location): Remove 'static' and local
 606         declaration.
 607         * expr.h (current_location): Declare.
 608
 609 2010-06-21  Sterling Augustine  <sterling@tensilica.com>
 610
 611         PR gas/11728
 612         * as.c: Globalize keep_it.
 613         (main): Remove keep_it. Move conditional from here...
 614         (close_output_file): ...to here.
 615
 616 2010-06-21  Andreas Schwab  <schwab@redhat.com>
 617
 618         * doc/as.texinfo (Overview): Use @itemx for grouped @table
 619         items.
 620         * doc/c-alpha.texi (Alpha Options): Likewise.
 621         * doc/c-arm.texi (ARM Directives): Likewise.
 622         * doc/c-bfin.texi (Blackfin Options): Likewise.
 623         * doc/c-d10v.texi (D10V-Opts): Likewise.
 624         * doc/c-i386.texi (i386-Options): Likewise.
 625         * doc/c-ia64.texi (IA-64 Options): Likewise.
 626         * doc/c-m68k.texi (M68K-Opts): Likewise.
 627         * doc/c-tic54x.texi (TIC54X-Directives): Likewise.
 628         * doc/internals.texi (Symbols): Likewise.
 629
 630 2010-06-21  Alan Modra  <amodra@gmail.com>
 631
 632         PR gas/11733
 633         * config/tc-sh.c (find_cooked_opcode): Correct array bounds check.
 634
 635 2010-06-18  Joseph Myers  <joseph@codesourcery.com>
 636
 637         * config/tc-tic6x.h (tic6x_segment_info_type): Add field
 638         func_units_used.
 639         * config/tc-tic6x.c (tic6x_cons_align: Clear func_units_used.
 640         (md_assemble): Clear func_units_used for new execute packet.
 641         Check for duplicate functional units and update func_units_used
 642         for instructions using a functional unit.
 643
 644 2010-06-15  Joseph Myers  <joseph@codesourcery.com>
 645
 646         * config/tc-tic6x.c: Include elf/tic6x.h.
 647         (tic6x_arch_attribute, tic6x_seen_insns): New.
 648         (tic6x_arch_table, tic6x_arches): Add attribute values.
 649         (tic6x_use_arch): Handle attribute settings.
 650         (tic6x_attributes_set_explicitly, s_tic6x_c6xabi_attribute,
 651         tic6x_attribute_table, tic6x_attributes,
 652         tic6x_convert_symbolic_attribute): New.
 653         (md_pseudo_table): Add c6xabi_attribute.
 654         (md_assemble): Set tic6x_seen_insns and tic6x_arch_attribute.
 655         (tic6x_set_attribute_int, tic6x_set_attributes): New.
 656         (tic6x_end): Call tic6x_set_attributes.
 657         * config/tc-tic6x.h (CONVERT_SYMBOLIC_ATTRIBUTE): Define.
 658         (tic6x_convert_symbolic_attribute): Declare.
 659
 660 2010-06-14  Alan Modra  <amodra@gmail.com>
 661
 662         * config/tc-ppc.c (md_assemble): Emit APUinfo section for
 663         PPC_OPCODE_E500.
 664
 665 2010-06-11  Jan Beulich  <jbeulich@novell.com>
 666
 667         * config/tc-i386.c (md_parse_option): Ignore impossible processor
 668         types.
 669         (show_arch): New parameter 'check'.
 670         (md_show_usage): Adjust calls to show_arch().
 671
 672 2010-06-10  H.J. Lu  <hongjiu.lu@intel.com>
 673
 674         * config/tc-i386.c (update_code_flag): New.
 675         (set_code_flag): Use it.
 676         (i386_target_format): Replace set_code_flag with update_code_flag.
 677
 678 2010-06-10  Tristan Gingold  <gingold@adacore.com>
 679
 680         * config/obj-som.h: Includes som/reloc.h
 681
 682 2010-06-10  Jan Beulich  <jbeulich@novell.com>
 683
 684         * config/tc-i386.c (cpu_arch): Add comment.
 685         (i386_target_format): Set cpu_arch_isa_flags and cpu_arch_tune_flags
 686         from the generic entries of cpu_arch[].
 687
 688 2010-06-08  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 689
 690         * config/tc-arm.c (operand_parse_code): Add OP_RRnpctw enum
 691         value.
 692         (parse_operands): Add support for OP_RRnpctw.
 693         (insns): Update floating-point load/store multiples so the
 694         first register is of type OP_RRnpctw.
 695
 696 2010-06-08  Quentin Neill  <quentin.neill@amd.com>
 697
 698         * config/tc-i386.c (pi): Rename local loop counter
 699         variable i that shadows global static i386_insn i
 700         when DEBUG386 is defined.
 701         (pte) Ditto.
 702
 703 2010-06-08  Nick Clifton  <nickc@redhat.com>
 704
 705         * doc/as.texinfo: Replace abbreviated 20th century year numbers
 706         with full versions.
 707
 708 2010-06-02  Quentin Neill  <quentin.neill@amd.com>
 709
 710         * config/tc-i386.c (OPTION_MAVXSCALAR): Fix define.
 711
 712 2010-06-02  Tristan Gingold  <gingold@adacore.com>
 713
 714         * as.h: Remove conditionnal definition of HAVE_STDARG_H,
 715         USE_STDARG, va_alist, va_dcl, va_list, va_start, va_end.
 716         Remove conditionnal inclusion of stdarg.h and varargs.h.
 717         Assume ISO C.
 718         * config.in: Regenerate.
 719         * configure: Regenerate.
 720         * configure.in: Remove stdarg.h and varargs.h from
 721         AC_CHECK_HEADERS list.
 722         * messages.c (as_tsktsk): Remove non ISO C version.
 723         (as_warn, as_warn_where, as_bad, as_bad_where, as_fatal): Ditto.
 724
 725 2010-05-31  Tristan Gingold  <gingold@adacore.com>
 726
 727         * config/tc-alpha.c: Add comments for evax.
 728         * config/obj-evax.c: Ditto.
 729
 730 2010-05-28  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 731
 732         * config/tc-arm.c (do_t_mov_cmp): In unified syntax encode movs as
 733         lsls and not adds.
 734
 735 2010-05-27  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 736
 737         * config/tc-arm.c (encode_thumb2_ldmstm): Make warning about
 738         writeback when base register is in register list an error, and
 739         correct check.
 740         (do_t_ldmstm): Change warnings.
 741
 742 2010-05-26  Catherine Moore  <clm@codesourcery.com>
 743
 744         * config/tc-mips.c (is_opcode_valid): Remove expansionp.
 745         (macro_build): Change invocation of is_opcode_valid.
 746         (mips_ip): Likewise.
 747
 748 2010-05-25  Nick Clifton  <nickc@redhat.com>
 749
 750         * Makefile.am (MOSTLYCLEANFILES): Fix typo.
 751         * Makefile.in: Regenerate.
 752
 753 2010-05-25  Daniel Jacobowitz  <dan@codesourcery.com>
 754             Joseph Myers  <joseph@codesourcery.com>
 755             Andrew Stubbs  <ams@codesourcery.com>
 756
 757         * config/tc-sh.c (sh_fdpic): New.
 758         (sh_check_fixup): Handle relocations on movi20.
 759         (parse_exp): Do not reject PIC operators here.
 760         (build_Mytes): Check for unhandled PIC operators here.  Use
 761         sh_check_fixup for movi20.
 762         (enum options): Add OPTION_FDPIC.
 763         (md_longopts, md_parse_option, md_show_usage): Add --fdpic.
 764         (sh_fix_adjustable, md_apply_fix): Handle FDPIC and movi20 relocations.
 765         (sh_elf_final_processing): Handle --fdpic.
 766         (sh_uclinux_target_format): New.
 767         (sh_parse_name): Handle FDPIC relocation operators.
 768         * config/tc-sh.h (TARGET_FORMAT): Define specially for TE_UCLINUX.
 769         (sh_uclinux_target_format): Declare for TE_UCLINUX.
 770         * configure.tgt (sh-*-uclinux* | sh[12]-*-uclinux*): Set
 771         em=uclinux.
 772         * doc/c-sh.texi (SH Options): Document --fdpic.
 773
 774 2010-05-25  Jay Krell  <jay.krell@cornell.edu>
 775
 776         PR ld/11621
 777         * Makefile.am: Replace all occurences of .o with .@OBJEXT@
 778         * Makefile.in: Regenerate.
 779
 780 2010-05-25  Alan Modra  <amodra@gmail.com>
 781
 782         * config/tc-ppc.c (ppc_section_flags): Add ATTRIBUTE_UNUSED to "attr".
 783
 784 2010-05-19  Nick Clifton  <nickc@redhat.com>
 785
 786         * config/tc-h8300.c (h8300_elf_section): Add .zdebug to the list
 787         of known section prefixes.
 788
 789 2010-05-18  H.J. Lu  <hongjiu.lu@intel.com>
 790
 791         PR gas/11600
 792         * obj-elf.c (obj_elf_change_section): Handle SHF_EXCLUDE.
 793         (obj_elf_parse_section_letters): Likewise.
 794         (obj_elf_section_word): Likewise.
 795
 796         * config/tc-ppc.c (ppc_section_letter): Removed.
 797         (ppc_section_word): Likewise.
 798         * config/tc-ppc.h (ppc_section_letter): Likewise.
 799         (ppc_section_word): Likewise.
 800         (md_elf_section_letter): Likewise.
 801         (md_elf_section_word): Likewise.
 802
 803         * doc/as.texinfo: Document `e' and `#exclude'.
 804
 805 2010-05-13  Nathan Sidwell  <nathan@codesourcery.com>
 806
 807         * config/tc-arm.c (md_assemble): Clarify current mode in error
 808         messages about unsupported instructions.
 809         (UT): Delete #define.
 810         (insns): Adjust cbnz, cbz appropriately.
 811
 812 2010-05-11  Andrew Stubbs  <ams@codesourcery.com>
 813
 814         * config/tc-arm.c (aeabi_set_public_attributes): Set Tag_DIV_use.
 815
 816 2010-05-11  Jie Zhang  <jie@codesourcery.com>
 817
 818         * config/tc-arm.c (aeabi_set_public_attributes): Set
 819         Tag_ABI_HardFP_use to 1 if a single precision FPU is selected.
 820
 821 2010-05-07  Tristan Gingold  <gingold@adacore.com>
 822
 823         * Makefile.in: Regenerate with automake 1.11.1.
 824         * aclocal.m4: Ditto.
 825         * doc/Makefile.in: Ditto.
 826
 827 2010-05-05  Nick Clifton  <nickc@redhat.com>
 828
 829         * po/es.po: Updated Spanish translation.
 830
 831 2010-05-05  Julian Brown  <julian@codesourcery.com>
 832
 833         * read.c (cons_worker): Detect and reject unexpected string argument.
 834
 835 2010-05-04  Nick Clifton  <nickc@redhat.com>
 836
 837         * write.c (fixup_segment): Revert previous delta.
 838         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL): Also force the
 839         generation of relocations for fixups against weak symbols.
 840
 841 2010-04-29  Nathan Sidwell  <nathan@codesourcery.com>
 842
 843         * write.c (fixup_segment): Do not assume we know the section a
 844         defined weak symbol is in.
 845         * config/tc-arm.c (relax_adr, relax_branch, md_apply_fix): Treat
 846         weak symbols as not known to be in the same section, even if they
 847         are defined.
 848
 849 2010-04-27  Joseph Myers  <joseph@codesourcery.com>
 850
 851         * config/tc-tic6x.h (tic6x_label_list): New.
 852         (tic6x_segment_info_type): Keep a list of labels and a current
 853         frag instead of a boolean for whether labels seen and a count of
 854         instructions.
 855         (tic6x_frag_info, TC_FRAG_TYPE, TC_FRAG_INIT, tic6x_frag_init,
 856         md_do_align, tic6x_do_align, md_end, tic6x_end): New.
 857         * config/tc-tic6x.c (tic6x_frob_label): Put label on list.
 858         (tic6x_cleanup): Correct comment.
 859         (tic6x_free_label_list): New.
 860         (tic6x_cons_align): Free label list and update for
 861         tic6x_segment_info_type changes.
 862         (tic6x_do_align): New.
 863         (md_assemble): Handle list of labels and saved frag for execute
 864         packet.  Create machine-dependent frag for new execute packet and
 865         adjust labels accordingly.
 866         (tic6x_adjust_section, tic6x_frag_init, tic6x_end): New.
 867         (md_convert_frag, md_estimate_size_before_relax): Update comments.
 868
 869 2010-04-24  H.J. Lu  <hongjiu.lu@intel.com>
 870
 871         PR gas/11535
 872         * config/tc-i386-intel.c (intel_state): Add is_indirect.
 873         (i386_intel_operand): Initialize intel_state.is_indirect.  Check
 874         intel_state.is_indirect for "call|jmp [symbol]".
 875
 876 2010-04-22  Nick Clifton  <nickc@redhat.com>
 877
 878         * po/gas.pot: Updated by the Translation project.
 879
 880 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 881
 882         * config/tc-i386.c (i386_is_register): Removed.
 883         (x86_cons): Don't use i386_is_register.
 884         (parse_register): Likewise.
 885         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 886         (i386_intel_operand): Likewise.
 887
 888 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 889
 890         * config/tc-i386.c (tc_x86_parse_to_dw2regnum): Don't use
 891         i386_is_register.
 892
 893 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 894
 895         * config/tc-i386.c (i386_is_register): Remove is_intel_syntax.
 896         (x86_cons): Updated.
 897         (parse_register): Likewise.
 898         (tc_x86_parse_to_dw2regnum): Likewise.
 899         * config/tc-i386-intel.c (i386_intel_simplify): Likewise.
 900         (i386_intel_operand): Likewise.
 901
 902 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 903
 904         PR gas/11509
 905         * config/tc-i386-intel.c (i386_intel_simplify_register): New.
 906         (i386_intel_simplify): Use i386_is_register and
 907         i386_intel_simplify_register. Set X_md for O_register and
 908         check X_md for O_constant.
 909         (i386_intel_operand): Use i386_is_register.
 910
 911         * config/tc-i386.c (i386_is_register): New.
 912         (x86_cons): Initialize the X_md field.  Use i386_is_register.
 913         (parse_register): Use i386_is_register.
 914         (tc_x86_parse_to_dw2regnum): Likewise.
 915
 916 2010-04-21  H.J. Lu  <hongjiu.lu@intel.com>
 917
 918         * expr.c (expr): Initialize the X_md field.
 919
 920 2010-04-20  Joseph Myers  <joseph@codesourcery.com>
 921
 922         * config/tc-tic6x.c (OPTION_MGENERATE_REL): New.
 923         (md_longopts): Add -mgenerate-rel.
 924         (tic6x_generate_rela): New.
 925         (md_parse_option): Handle -mgenerate-rel.
 926         (md_show_usage): Add comment that -mgenerate-rel is undocumented.
 927         (tic6x_init_after_args): New.
 928         (md_apply_fix): Correct shift calculations for SB-relative
 929         relocations.
 930         (md_pcrel_from): Change to tic6x_pcrel_from_section.  Do not
 931         adjust addresses for relocations referencing symbols in other
 932         sections.
 933         (tc_gen_reloc): Adjust addend calculations for REL relocations.
 934         * config/tc-tic6x.h (MD_PCREL_FROM_SECTION,
 935         tic6x_pcrel_from_section, tc_init_after_args,
 936         tic6x_init_after_args): New.
 937
 938 2010-04-20  Nick Clifton  <nickc@redhat.com>
 939
 940         PR gas/11507
 941         * macro.c (macro_expand_body): Do not treat LOCAL as a keyword in
 942         altmacro mode if found inside a quoted string.
 943
 944 2010-04-20  Mike Frysinger  <vapier@gentoo.org>
 945
 946         * config/bfin-lex.l (parse_int): Change index() to strchr().
 947
 948 2010-04-16  Nick Clifton  <nickc@redhat.com>
 949
 950         PR gas/11395
 951         * config/tc-hppa.c (pa_ip): Do not allow 64-bit add condition
 952         matcher to accept and unconditional 32-bit add instruction.
 953         (pa_build_unwind_subspace): Cope with error conditions not
 954         allowing the start symbol to be set.
 955
 956 2010-04-15  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
 957
 958         * config/tc-arm.c (arm_convert_symbolic_attribute): Add support for
 959         new tag names in v2.08 of ARM ABI.
 960         * doc/c-arm.texi: Document new tag names in ABI.
 961
 962 2010-04-14  Tristan Gingold  <gingold@adacore.com>
 963
 964         * config/tc-alpha.c: Includes vms/egps.h on EVAX.
 965         (s_alpha_comm): Used new EGPS macros from egps.h
 966         (RGPS__V_NO_SHIFT, EGPS__V_MASK): New local macros.
 967         (s_alpha_section_word): Add comments.  Use new EGPS macros.
 968         Adjust for modified bfd_vms_set_section_flags function.
 969
 970 2010-04-10  Alan Modra  <amodra@gmail.com>
 971
 972         PR gas/11486
 973         * config/tc-ppc.c (ppc_elf_cons): Clear frag contents.
 974
 975 2010-04-09  Nick Clifton  <nickc@redhat.com>
 976
 977         * as.c (create_obj_attrs_section): Remove unused variable addr.
 978         * listing.c (listing_listing): Remove unused variable message.
 979         * read.c: Remove unnecessary register type qualifiers.
 980         (s_mri): Only define/use old_flag variable if MRI_MODE_CHANGE is
 981         defined.
 982
 983 2010-04-07  Eric B. Weddington  <eric.weddington@atmel.com>
 984
 985         * config/tc-avr.c (mcu_types): Add support for atmega16a, atmega168a,
 986         atmega164a, atmega165a, atmega169a, atmega169pa, atmega16hva2,
 987         atmega324a, atmega324pa, atmega325a, atmega3250a, atmega328,
 988         atmega329a, atmega329pa, atmega3290a, atmega48a, atmega644a,
 989         atmega645a, atmega645p, atmega6450a, atmega6450p, atmega649a,
 990         atmega649p, atmega6490a, atmega6490p, atmega64hve, atmega88a,
 991         atmega88pa, attiny461a, attiny84a, m3000.
 992         Remove support for atmega8m1, atmega8c1, atmega16c1, atmega4hvd,
 993         atmega8hvd, attiny327, m3000f, m3000s, m3001b.
 994         * doc/c-avr.texi: Same.
 995
 996 2010-04-07  Jie Zhang  <jie@codesourcery.com>
 997
 998         * config/tc-arm.c (make_mapping_symbol): Handle the case
 999         that multiple mapping symbols have the same value 0.
1000
1001 2010-04-07  Alan Modra  <amodra@gmail.com>
1002
1003         * configure: Regenerate.
1004
1005 2010-04-06  Nick Clifton  <nickc@redhat.com>
1006
1007         * po/ru.po: New Russian translation.
1008         * configure.in (ALL_LINGUAS): Add ru.
1009         * configure: Regenerate.
1010
1011 2010-03-30  H.J. Lu  <hongjiu.lu@intel.com>
1012
1013         PR gas/11456
1014         * input-scrub.c (input_scrub_next_buffer): Use memmove instead
1015         of memcpy to copy overlap memory.
1016
1017 2010-03-25  Joseph Myers  <joseph@codesourcery.com>
1018
1019         * Makefile.am (TARGET_CPU_CFILES): Add config/tc-tic6x.c.
1020         (TARGET_CPU_HFILES): Add config/tc-tic6x.h.
1021         * Makefile.in: Regenerate.
1022         * NEWS: Add news entry for TI C6X support.
1023         * app.c (do_scrub_chars): Handle "||^" for TI C6X.  Handle
1024         TC_PREDICATE_START_CHAR and TC_PREDICATE_END_CHAR.  Keep spaces in
1025         operands if TC_KEEP_OPERAND_SPACES.
1026         * configure.tgt (tic6x-*-*): New.
1027         * config/tc-ia64.h (TC_PREDICATE_START_CHAR,
1028         TC_PREDICATE_END_CHAR): Define.
1029         * config/tc-tic6x.c, config/tc-tic6x.h: New.
1030         * doc/Makefile.am (CPU_DOCS): Add c-tic6x.texi.
1031         * doc/Makefile.in: Regenerate.
1032         * doc/all.texi (TIC6X): Define.
1033         * doc/as.texinfo: Add TI C6X documentation.  Include c-tic6x.texi.
1034         * doc/c-tic6x.texi: New.
1035
1036 2010-03-22  H.J. Lu  <hongjiu.lu@intel.com>
1037
1038         * config/tc-i386.c (lex_got): Use STRING_COMMA_LEN on gotrel.
1039
1040 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1041
1042         * config/tc-i386.c (i386_error): Replace oprand_size_mismatch
1043         with operand_size_mismatch.
1044         (operand_size_match): Updated.
1045         (match_template): Likewise.
1046
1047 2010-03-21  H.J. Lu  <hongjiu.lu@intel.com>
1048
1049         * config/tc-i386.c (i386_error): New.
1050         (_i386_insn): Replace err_msg with error.
1051         (operand_size_match): Set error instead of err_msg on failure.
1052         (operand_type_match): Likewise.
1053         (operand_type_register_match): Likewise.
1054         (VEX_check_operands): Likewise.
1055         (match_template): Likewise.  Use error instead of err_msg with
1056         as_bad.
1057
1058 2010-03-19  Jie Zhang  <jie@codesourcery.com>
1059
1060         * config/tc-arm.c (make_mapping_symbol): Hanle the case
1061         that two mapping symbols have the same value.
1062
1063 2010-03-18  Daniel Jacobowitz  <dan@codesourcery.com>
1064
1065         * doc/c-arm.texi (.setfp): Correct example.
1066
1067 2010-03-18  Wei Guozhi  <carrot@google.com>
1068
1069         PR gas/11323
1070         * config/tc-arm.c (reloc_names): New relocation names.
1071         (md_apply_fix): New case for BFD_RELOC_ARM_GOT_PREL.
1072         (tc_gen_reloc): New case for BFD_RELOC_ARM_GOT_PREL.
1073         * doc/c-arm.texi (ARM-Relocations): Document the new relocation.
1074
1075 2010-03-15  Thomas Schwinge  <thomas@codesourcery.com>
1076
1077         * dw2gencfi.c (output_cie): Consider emitting the S augmentation in all
1078         cases, and not only for .eh_frame.
1079
1080         * dw2gencfi.c (output_cie): Make it more explicit which code paths
1081         belong to .eh_frame only.
1082
1083 2010-03-13  Segher Boessenkool  <segher@kernel.crashing.org>
1084
1085         * config/tc-v850.c (v850_insert_operand): Handle out-of-range
1086         assembler constants on 64-bit hosts.
1087
1088 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1089
1090         * bfin-defs.h, bfin-lex.l, bfin-parse.y, tc-bfin.c, tc-bfin.h:
1091         Strip trailing whitespace.
1092
1093 2010-03-10  Mike Frysinger  <michael.frysinger@analog.com>
1094
1095         * doc/c-bfin.texi (-mcpu): Add bf504 and bf506.
1096         * config/tc-bfin.c (bfin_cpu_type): Add BFIN_CPU_BF504 and
1097         BFIN_CPU_BF506.
1098         (bfin_cpus[]): Add 0.0 for bf504 and bf506.
1099
1100 2010-03-10  Jie Zhang  <jie@codesourcery.com>
1101
1102         * doc/as.texinfo: Add Blackfin options.
1103         * doc/c-bfin.texi: Document -mfdpic, -mno-fdpic and -mnopic.
1104         * config/tc-bfin.c (md_show_usage): Show usage for all
1105         Blackfin specific options.
1106
1107 2010-03-09  Alan Modra  <amodra@gmail.com>
1108
1109         PR gas/11356
1110         * listing.c (listing_newline): Correct backslash quote logic.
1111
1112 2010-03-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1113
1114         * config/tc-i386.h [TE_SOLARIS] (ELF_TARGET_FORMAT): Define.
1115         (ELF_TARGET_FORMAT64): Define.
1116
1117 2010-03-05  Paul Brook  <paul@codesourcery.com>
1118
1119         * config/tc-arm.c (arm_cpu_option_table): Add cortex-m4.
1120
1121 2010-03-02  Andrew Stubbs  <ams@codesourcery.com>
1122
1123         * config/tc-sh.c (get_specific): Move overflow checking code to avoid
1124         reading uninitialized data.
1125
1126 2010-03-01  Tristan Gingold  <gingold@adacore.com>
1127
1128         * config/tc-score7.c (s7_frag_check): Add ATTRIBUTE_UNUSED.
1129
1130 2010-02-26  Doug Evans  <dje@sebabeach.org>
1131
1132         * configure.tgt: Fix mep cpu case.
1133
1134 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1135
1136         * config/tc-arm.c (do_t_strexd): Remove
1137         operand[1] != operand[2] contraint.
1138
1139 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1140
1141         * config/tc-arm.c (neon_select_shape): No need to match
1142         the remaining operands in the shape when one operand does
1143         not match.
1144
1145 2010-02-26  Jie Zhang  <jie@codesourcery.com>
1146
1147         * config/tc-arm.c (do_neon_ld_st_interleave): Reject bad
1148         alignment.
1149
1150 2010-02-25  Doug Evans  <dje@sebabeach.org>
1151
1152         * cgen.c: Whitespace fixes.
1153         (weak_operand_overflow_check): Formatting fix.
1154
1155 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1156
1157         * config/tc-i386.c (match_template): Update error messages.
1158
1159 2010-02-25  H.J. Lu  <hongjiu.lu@intel.com>
1160
1161         * config/tc-i386.c (_i386_insn): Add err_msg.
1162         (operand_size_match): Set err_msg on failure.
1163         (operand_type_match): Likewise.
1164         (operand_type_register_match): Likewise.
1165         (VEX_check_operands): Likewise.
1166         (match_template): Likewise.  Use i.err_msg with as_bad.
1167
1168 2010-02-25  Wu Zhangjin <wuzhangjin@gmail.com>
1169
1170         * config/tc-mips.c (mips_fix_loongson2f, mips_fix_loongson2f_nop,
1171         mips_fix_loongson2f_jump): New variables.
1172         (md_longopts): Add New options -mfix-loongson2f-nop/jump,
1173         -mno-fix-loongson2f-nop/jump.
1174         (md_parse_option): Initialize variables via above options.
1175         (options): New enums for the above options.
1176         (md_begin): Initialize nop_insn from LOONGSON2F_NOP_INSN.
1177         (fix_loongson2f, fix_loongson2f_nop, fix_loongson2f_jump):
1178         New functions.
1179         (append_insn): call fix_loongson2f().
1180         (mips_handle_align): Replace the implicit nops.
1181         * config/tc-mips.h (MAX_MEM_FOR_RS_ALIGN_CODE): Modified
1182         for the new mips_handle_align().
1183         * doc/c-mips.texi: Document the new options.
1184
1185 2010-02-23  Daniel Gutson  <dgutson@codesourcery.com>
1186
1187         * config/tc-arm.c (do_rd_rm_rn): Added warning
1188         for obsolete insns.
1189
1190 2010-02-23  Andrew Zabolotny  <anpaza@mail.ru>
1191
1192         PR binutils/11297
1193         * config/tc-avr.c (md_apply_fix): Handle BFD_RELOC_8.
1194         (avr_cons_fix_new): Handle fixups of a single byte.
1195
1196 2010-02-22  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1197
1198         PR 9861
1199         * config/tc-arm.c (CPU_DEFAULT): Do not define based upon build
1200         compiler's predefines.
1201
1202 2010-02-19  Alan Modra  <amodra@gmail.com>
1203
1204         * configure.tgt: Whiltespace.  Sort moxie entry.
1205
1206 2010-02-18  Matthew Gretton-Dann  <matthew.gretton-dann@arm.com>
1207
1208         * config/tc-arm.c (arm_convert_symbolic_attribute): Add Tag_DIV_use.
1209         * doc/c-arm.texi: Likewise.
1210
1211 2010-02-12  Daniel Gutson <dgutson@codesourcery.com>
1212
1213         * config/tc-arm.c (asm_opcode): operands type
1214         change.
1215         (BAD_PC_ADDRESSING): New macro message.
1216         (BAD_PC_WRITEBACK): Likewise.
1217         (MIX_ARM_THUMB_OPERANDS): New macro.
1218         (operand_parse_code): Added enum values.
1219         (parse_operands): Added thumb/arm distinction,
1220         plus new enum values handling.
1221         (encode_arm_addr_mode_2): Validations enhanced.
1222         (encode_arm_addr_mode_3): Likewise.
1223         (do_rm_rd_rn): Likewise.
1224         (encode_thumb32_addr_mode): Likewise.
1225         (do_t_ldrex): Likewise.
1226         (do_t_ldst): Likewise.
1227         (do_t_strex): Likewise.
1228         (md_assemble): Call parse_operands with
1229         a new parameter.
1230         (OPS_1): New macro.
1231         (OPS_2): Likewise.
1232         (OPS_3): Likewise.
1233         (OPS_4): Likewise.
1234         (OPS_5): Likewise.
1235         (OPS_6): Likewise.
1236         (insns): Updated insns operands.
1237
1238 2010-02-12  Tristan Gingold  <gingold@adacore.com>
1239             Douglas B Rupp  <rupp@gnat.com>
1240
1241         * config/tc-ia64.c (enum reloc_func): Add FUNC_SLOTCOUNT_RELOC.
1242         (DUMMY_RELOC_IA64_SLOTCOUNT): Added.
1243         (pseudo_func): Add an entry for slotcount.
1244         (md_begin): Initialize slotcount pseudo symbol.
1245         (ia64_parse_name): Handle @slotcount parameter.
1246         (ia64_gen_real_reloc_type): Handle slotcount.
1247         (md_apply_fix): Ditto.
1248         * doc/c-ia64.texi (IA-64-Relocs): Document @slotcount.
1249
1250 2010-02-11  Sterling Augustine  <sterling@jaw.hq.tensilica.com>
1251
1252         * config/tc-xtensa.c (istack_init): Don't call memset.
1253
1254 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1255
1256         * config/tc-xtensa.c (cache_literal_section): Handle prefixes as
1257         well as suffixes.
1258
1259 2010-02-11  Sterling Augustine  <sterling@tensilica.com>
1260
1261         * config/tc-xtensa.c (xtensa_find_unaligned_loops): Rewrite.
1262
1263 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1264
1265         * config/tc-i386.c (build_modrm_byte): Reformat.
1266
1267 2010-02-11  H.J. Lu  <hongjiu.lu@intel.com>
1268
1269         * config/tc-i386.c: Update copyright.
1270
1271 2010-02-10  Quentin Neill  <quentin.neill@amd.com>
1272             Sebastian Pop  <sebastian.pop@amd.com>
1273
1274         * config/tc-i386.c (vec_imm4) New operand type.
1275         (fits_in_imm4): New.
1276         (VEX_check_operands): New.
1277         (check_reverse): Call VEX_check_operands.
1278         (build_modrm_byte): Reintroduce code for 5
1279         operand insns.  Fix whitespace.
1280
1281 2010-02-10  Richard Sandiford  <r.sandiford@uk.ibm.com>
1282
1283         * config/tc-ppc.c (md_show_usage): Add -mpwr4, -mpwr5, -mpwr5x,
1284         -mpwr6 and -mpwr7.
1285
1286 2010-02-09  Sterling Augustine  <sterling@tensilica.com>
1287
1288         * config/tc-xtensa.c (RELAXED_LOOP_INSN_BYTES): New.
1289         (next_frag_pre_opcode_bytes): Use RELAXED_LOOP_INSN_BYTES.
1290         (xtensa_mark_zcl_first_insns): Rewrite to handle corner case.
1291
1292 2010-02-08  Christophe Lyon  <christophe.lyon@st.com>
1293
1294         * config/tc-arm.c (md_pcrel_from_section): Keep base to zero for
1295         non-local branches (BFD_RELOC_THUMB_PCREL_BRANCH23,
1296         BFD_RELOC_THUMB_PCREL_BLX, BFD_RELOC_ARM_PCREL_BLX,
1297         BFD_RELOC_ARM_PCREL_CALL)
1298
1299 2010-02-08  Sterling Augustine  <sterling@tensilica.com>
1300
1301         * config/tc-xtensa.c (frag_format_size): Generalize logic to
1302         handle more instruction sizes and fetch widths.
1303         (branch_align_power): Likewise.
1304         (text_align_power): Likewise.
1305         (bytes_to_stretch): Likewise.
1306
1307 2010-02-08  Philipp Tomsich  <philipp.tomsich@theobroma-systems.com>
1308
1309         * config/tc-ppc.c (md_show_usage): Mention -mtitan.  Don't use tabs.
1310         (ppc_mach): Handle titan.
1311         * doc/c-ppc.texi: Mention -mtitan.
1312
1313 2010-02-05  Sterling Augustine  <sterling@tensilica.com>
1314
1315         * config/tc-xtensa.c (UNREACHABLE_MAX_WIDTH): Delete and
1316         replace with...
1317         (xtensa_fetch_width) ...this.
1318
1319 2010-02-05  Joseph Myers  <joseph@codesourcery.com>
1320
1321         * Makefile.am (CPU_TYPES, OBJ_FORMATS, CPU_OBJ_VALID,
1322         MULTI_CPU_TYPES, MULTI_CPU_OBJ_VALID): Remove.
1323         * Makefile.in: Regenerate.
1324
1325 2010-02-03  Quentin Neill  <quentin.neill@amd.com>
1326
1327         * config/tc-i386.c (cpu_arch): Change amdfam15 to bdver1.
1328         (i386_align_code): Rename  PROCESSOR_AMDFAM15 to PROCESSOR_BDVER1.
1329         * config/tc-i386.h (processor_type): Same.
1330         * doc/c-i386.texi: Change amdfam15 to bdver1.
1331
1332 2010-01-29  Nick Clifton  <nickc@redhat.com>
1333
1334         PR 11136
1335         * config/tc-arm.c (neon_check_type): Handle a neon_shape value of
1336         NS_NULL.
1337
1338 2010-01-27  Dave Korn  <dave.korn.cygwin@gmail.com>
1339
1340         * NEWS: Mention new feature.
1341         * config/obj-coff.c (obj_coff_section): Accept digits and use
1342         to override default section alignment power if specified.
1343         * doc/as.texinfo (.section directive): Update documentation.
1344
1345 2010-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1346
1347         * config/tc-i386.c (avxscalar): New.
1348         (OPTION_MAVXSCALAR): Likewise.
1349         (build_vex_prefix): Select vector_length for scalar instructions
1350         based on avxscalar.
1351         (md_longopts): Add OPTION_MAVXSCALAR.
1352         (md_parse_option): Handle OPTION_MAVXSCALAR.
1353         (md_show_usage): Add -mavxscalar=.
1354
1355         * doc/c-i386.texi: Document -mavxscalar=.
1356
1357 2010-01-24  H.J. Lu  <hongjiu.lu@intel.com>
1358
1359         * config/tc-i386.c (build_vex_prefix): Set i.vex.bytes[0] to
1360         0xc4 individually.
1361
1362 2010-01-23  Richard Sandiford  <r.sandiford@uk.ibm.com>
1363
1364         * write.h (fix_at_start): Declare.
1365         * write.c (fix_new_internal): Add at_beginning parameter.
1366         Use it instead of REVERSE_SORT_RELOCS.  Fix the handling of
1367         seg_fix_tailP for the at_beginning/REVERSE_SORT_RELOCS case.
1368         (fix_new, fix_new_exp): Update accordingly.
1369         (fix_at_start): New function.
1370         * config/tc-ppc.c (md_pseudo_table): Add .ref to the OBJ_XCOFF section.
1371         (ppc_ref): New function, for OBJ_XCOFF.
1372         (md_apply_fix): Handle BFD_RELOC_NONE for OBJ_XCOFF.
1373         * config/te-i386aix.h (REVERSE_SORT_RELOCS): Remove #undef.
1374
1375 2010-01-21  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1376
1377         * config/te-solaris.h (DWARF2_EH_FRAME_READ_ONLY): Make read-only
1378         on 64-bit Solaris/x86.
1379         Include obj-format.h earlier.
1380
1381 2010-01-21  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
1382
1383         * config/tc-s390.c (s390_elf_final_processing): New function.
1384         * config/tc-s390.h (elf_tc_final_processing): New macro definition.
1385         (s390_elf_final_processing): Added prototype.
1386
1387
1388 2010-01-20  Nick Clifton  <nickc@redhat.com>
1389
1390         PR 11109
1391         * config/tc-arm.c (do_neon_cvt): Rename to do_neon_cvt_1.  Add
1392         code to handle round-to-zero for VCVT conversions.
1393         (do_neon_cvt): New.  Call do_neon_cvt_1.
1394         (do_neon_cvtr): New.  Call do_neon_cvt_1.
1395         (insns): Use do_neon_cvt for VCVT insn and do_neon_cvtr for VCVTR
1396         insn.
1397
1398 2010-01-18  Tristan Gingold  <gingold@adacore.com>
1399
1400         * config/tc-ia64.c (ia64_vms_note): Generate 24 bytes note headers.
1401
1402 2010-01-15  Sebastian Pop  <sebastian.pop@amd.com>
1403
1404         * config/tc-i386.c (md_assemble): Before accessing the IMM field
1405         check that it's not an XOP insn.
1406
1407 2010-01-14  Jie Zhang  <jie.zhang@analog.com>
1408
1409         * config/bfin-aux.h: Remove argument names in function
1410         declarations.
1411         * config/bfin-lex.l (parse_int): Fix shadowed variable name
1412         warning.
1413         * config/bfin-parse.y (value_match): Remove argument names
1414         in declaration.
1415         (notethat): Likewise.
1416         (yyerror): Likewise.
1417
1418 2010-01-13  Daniel Jacobowitz  <dan@codesourcery.com>
1419
1420         * config/tc-arm.c (do_t_nop): Correct check for Thumb-2 NOP.
1421
1422 2010-01-13  Nick Clifton  <nickc@redhat.com>
1423
1424         * config/tc-h8300.c (h8300_elf_section): New function - issue a
1425         warning message if a new section is created without setting any
1426         attributes for it.
1427         (md_pseudo_table): Intercept section creation pseudos.
1428         (md_pcrel_from): Replace abort with an error message.
1429         * config/obj-elf.c (obj_elf_section_name): Export this function.
1430         * config/obj-elf.h (obj_elf_section_name): Prototype.
1431
1432 2010-01-12  Alan Modra  <amodra@gmail.com>
1433
1434         PR 11122
1435         * listing.c (print_source): Add one to line number.
1436
1437 2010-01-09  Ralf Wildenhues  <Ralf.Wildenhues@gmx.de>
1438
1439         * Makefile.in: Regenerate.
1440         * configure: Regenerate.
1441         * doc/Makefile.in: Regenerate.
1442
1443 2010-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1444
1445         * version.c (parse_args): Change to "Copyright 2010".
1446
1447 2010-01-06  Quentin Neill  <quentin.neill@amd.com>
1448
1449         * config/tc-i386.c (cpu_arch): Add amdfam15.
1450         (i386_align_code): Add PROCESSOR_AMDFAM15 cases.
1451         * config/tc-i386.h (processor_type): Add PROCESSOR_AMDFAM15.
1452         * doc/c-i386.texi: Add amdfam15.
1453
1454 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1455
1456         * config/tc-arm.c (do_neon_logic): Accept imm value
1457         in the third operand too.
1458         (operand_parse_code): OP_RNDQ_IMVNb renamed to
1459         OP_RNDQ_Ibig.
1460         (parse_operands): OP_NILO case removed, applied renaming.
1461         (insns): Neon shape changed for some logic instructions.
1462
1463 2010-01-04  Daniel Gutson  <dgutson@codesourcery.com>
1464
1465         * config/tc-arm.c (do_neon_ldx_stx): Added
1466         validation for vector load/store insns.
1467
1468 2010-01-04  Edmar Wienskoski  <edmar@freescale.com>
1469
1470         * config/tc-ppc.c (md_show_usage): Document -me500mc64.
1471
1472 2010-01-03  Daniel Gutson  <dgutson@codesourcery.com>
1473
1474         * config/tc-arm.c (struct arm_it): New flag 'is_neon'.
1475         (NEON_ENC_*): Macros renamed to _NEON_ENC_*.
1476         (NEON_ENCODE): New macro.
1477         (check_neon_suffixes): New macro.
1478         (do_vfp_cond_or_thumb): Set the 'is_neon' flag.
1479         (do_vfp_nsyn_opcode): Likewise.
1480         (do_vfp_nsyn_nmul): Use the new 'NEON_ENCODE' macro.
1481         (do_vfp_nsyn_cmp): Likewise.
1482         (do_neon_shl_imm): Likewise.
1483         (do_neon_qshl_imm): Likewise.
1484         (neon_dyadic_misc): Likewise.
1485         (do_neon_mac_maybe_scalar): Likewise.
1486         (do_neon_qdmulh): Likewise.
1487         (do_neon_qmovn): Likewise.
1488         (do_neon_qmovun): Likewise.
1489         (do_neon_movn): Likewise.
1490         (neon_mac_reg_scalar_long): Likewise.
1491         (do_neon_vmull): Likewise.
1492         (do_neon_trn): Likewise.
1493         (do_neon_ldx_stx): Likewise.
1494         (neon_dp_fixup): Changed signature and set the flag.
1495         (neon_three_same): Call the above with new signature.
1496         (neon_two_same): Likewise.
1497         (neon_imm_shift): Likewise.
1498         (neon_mul_mac): Likewise.
1499         (do_neon_abs_neg): Likewise.
1500         (neon_mixed_length): Likewise.
1501         (do_neon_ext): Likewise.
1502         (do_neon_mov): Likewise.
1503         (do_neon_tbl_tbx): Likewise.
1504         (do_neon_logic): Likewise, and use the new 'NEON_ENCODE' macro.
1505         (neon_compare): Likewise.
1506         (do_neon_shll): Likewise.
1507         (do_neon_cvt): Likewise.
1508         (do_neon_mvn): Likewise.
1509         (do_neon_dup): Likewise.
1510         (md_assemble): Call check_neon_suffixes ().
1511
1512 For older changes see ChangeLog-2009
1513 \f
1514 Local Variables:
1515 mode: change-log
1516 left-margin: 8
1517 fill-column: 74
1518 version-control: never
1519 End: