gas/ChangeLog

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