gas/ChangeLog

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