gas/ChangeLog

   1 2016-02-24  Renlin Li  <renlin.li@arm.com>
   2
   3         * config/tc-arm.c (BAD_FP16): New error message macro.
   4         (do_scalar_fp16_v82_encode): Change the coproc field to 9 for armv8.2
   5         fp16 scalar instructions.
   6         (neon_check_type): Allow different size from key.
   7         (do_vfp_nsyn_add_sub): Add support SE_H shape support.
   8         (try_vfp_nsyn): Likewise.
   9         (do_vfp_nsyn_mla_mls): Likewise.
  10         (do_vfp_nsyn_fma_fms): Likewise.
  11         (do_vfp_nsyn_ldm_stm): Likewise
  12         (do_vfp_nsyn_sqrt): Likewise
  13         (do_vfp_nsyn_div): Likewise
  14         (do_vfp_nsyn_nmul): Likewise.
  15         (do_vfp_nsyn_cmp): Likewise.
  16         (do_neon_shll): Likewise.
  17         (do_vfp_nsyn_cvt_fpv8): Likewise.
  18         (do_neon_cvttb_2): Likewise.
  19         (do_neon_mov): Likewise.
  20         (do_neon_rshift_round_imm): Likewise.
  21         (do_neon_ldr_str): Likewise.
  22         (do_vfp_nsyn_fpv8): Likewise.
  23         (do_vmaxnm): Likewise.
  24         (do_vrint_1): Likewise.
  25         (insns): New entry for vins, vmovx.
  26         (md_apply_fix): Left shift 1 bit for fp16 vldr/vstr.
  27         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: New.
  28         * testsuite/gas/arm/armv8-2-fp16-scalar.d: New.
  29         * testsuite/gas/arm/armv8-2-fp16-scalar.s: New.
  30         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.s: New
  31         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: New
  32         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.l: New
  33
  34 2016-02-24  Renlin Li  <renlin.li@arm.com>
  35
  36         * config/tc-arm.c (NEON_ENC_TAB): Add fp16 instruction shape.
  37         (neon_shape_class): New SC_HALF.
  38         (neon_shape_el): New SE_H.
  39         (neon_shape_el_size): New size for SE_H.
  40         (N_F_ALL): New macro to aggregate N_F16, N_F32, N_64.
  41         (neon_select_shape): Add SE_H support code.
  42         (el_type_of_type_chk): Use N_F_ALL.
  43         (do_vfp_nsyn_cvt): Add SE_H shape support.
  44         (do_neon_cvtz): Likewise.
  45         (do_neon_cvt_1): Likewise.
  46         (do_neon_cvttb_1): Likewise.
  47
  48 2016-02-24  Renlin Li  <renlin.li@arm.com>
  49
  50         * testsuite/gas/arm/copro.d: Adjust output.
  51         * testsuite/gas/arm/copro.s: Adjust co-processor num.
  52
  53 2016-02-24  Renlin Li  <renlin.li@arm.com>
  54
  55         * testsuite/gas/arm/mask_1.d: New.
  56         * testsuite/gas/arm/mask_1.s: New.
  57
  58 2016-02-24  Renlin Li  <renlin.li@arm.com>
  59
  60         * testsuite/gas/arm/copro.s: Use coprocessor other than 10, 11.
  61         * testsuite/gas/arm/copro.d: Update.
  62
  63 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  64
  65         * config/tc-arm.c (arm_cpus): Add entry for cortex-a32.
  66         * doc/c-arm.texi (ARM Options): Document cortex-a32.
  67
  68 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  69
  70     * doc/c-arm.texi (ARM Options): Document cortex-a17.
  71
  72 2016-02-23  H.J. Lu  <hongjiu.lu@intel.com>
  73
  74         * testsuite/gas/elf/elf.exp: Skip tests for common directive on
  75         hpux.
  76
  77 2016-02-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
  78
  79         * output-file.c (output_file_create): Make file name argument const.
  80         (output_file_close): Likewise.
  81         * output-file.h (output_file_create): Adjust.
  82         (output_file_close): Likewise.
  83         * depend.c (quote_string_for_make): Make src argument const char *.
  84         (register_dependency): Likewise.
  85         (wrap_output): Likewise.
  86         * as.h (register_dependency): Adjust.
  87         * config/tc-xtensa.c (finish_vinsn): Remove unnecessary calls to
  88         as_where ();
  89         * symbols.c (S_SET_EXTERNAL): Likewise.
  90         * input-scrub.c (as_where): Return the file name.
  91         * as.h (as_where): Adjust prototype.
  92         * app.c (do_scrub_chars): Adjust.
  93         * cond.c (s_elseif): Likewise.
  94         (s_else): Likewise.
  95         (initialize_cframe): Likewise.
  96         * config/obj-coff.c (obj_coff_init_stab_section): Likewise.
  97         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
  98         * config/obj-som.c (obj_som_init_stab_section): Likewise.
  99         * config/tc-aarch64.c (output_info): Likewise.
 100         * config/tc-ia64.c (md_assemble): Likewise.
 101         (dot_alias): Likewise.
 102         * config/tc-m68k.c (m68k_frob_label): Likewise.
 103         * config/tc-mmix.c (s_bspec): Likewise.
 104         (mmix_handle_mmixal): Likewise.
 105         * config/tc-rx.c (rx_include): Likewise.
 106         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 107         (tic54x_adjust_symtab): Likewise.
 108         * config/tc-xtensa.c (directive_push): Likewise.
 109         (xtensa_sanity_check): Likewise.
 110         (xtensa_relax_frag): Likewise.
 111         (md_convert_frag): Likewise.
 112         (tinsn_to_slotbuf): Likewise.
 113         * dwarf2dbg.c (dwarf2_where): Likewise.
 114         * ecoff.c (add_file): Likewise.
 115         (ecoff_generate_asm_lineno): Likewise.
 116         * expr.c (make_expr_symbol): Likewise.
 117         * frags.c (frag_new): Likewise.
 118         (frag_var_init): Likewise.
 119         * listing.c (listing_newline): Likewise.
 120         * messages.c (identify): Likewise.
 121         (as_show_where): Likewise.
 122         (as_warn_internal): Likewise.
 123         (as_bad_internal): Likewise.
 124         * read.c (s_irp): Likewise.
 125         (s_macro): Likewise.
 126         (s_reloc): Likewise.
 127         * stabs.c (stabs_generate_asm_file): Likewise.
 128         (stabs_generate_asm_lineno): Likewise.
 129         (stabs_generate_asm_func): Likewise.
 130         * write.c (fix_new_internal): Likewise.
 131         * as.h (PRINTF_WHERE_LIKE): Make file name argument const.
 132         (as_warn_value_out_of_range): Adjust prototype.
 133         (as_bad_value_out_of_range): Adjust prototype.
 134         * messages.c (identify): Make file name argument const char *.
 135         (as_warn_internal): Likewise.
 136         (as_warn_where): Likewise.
 137         (as_bad_internal): Likewise.
 138         (as_bad_where): Likewise.
 139         (as_internal_value_out_of_range): Likewise.
 140         (as_warn_value_out_of_range): Likewise.
 141         (as_bad_value_out_of_range): Likewise.
 142         * as.h (found_comment_file): Change type to const char *.
 143         * cond.c (file_line::file): Likewise.
 144         * config/obj-coff.c (obj_coff_init_stab_section): Make variable const.
 145         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
 146         * config/obj-som.c (obj_som_init_stab_section): Likewise.
 147         * config/tc-aarch64.c (output_info): Likewise.
 148         * config/tc-alpha.c (insert_operand): Likewise.
 149         * config/tc-arc.c (insert_operand): Likewise.
 150         * config/tc-d30v.c (check_size): Likewise.
 151         * config/tc-ia64.c (struct alias): Likewise.
 152         * config/tc-m68k.c (struct label_line): Likewise.
 153         * config/tc-mcore.c (md_apply_fix): Likewise.
 154         * config/tc-microblaze.c (md_estimate_size_before_relax): Likewise.
 155         * config/tc-mips.c (mips16_immed): Likewise.
 156         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
 157         * config/tc-ppc.c (ppc_insert_operand): Likewise.
 158         * config/tc-rx.c (rx_include): Likewise.
 159         * config/tc-s390.c (s390_insert_operand): Likewise.
 160         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 161         (tic54x_adjust_symtab): Likewise.
 162         * config/tc-tilegx.c (insert_operand): Likewise.
 163         (apply_special_operator): Likewise.
 164         * config/tc-tilepro.c (insert_operand): Likewise.
 165         * config/tc-xtensa.c (directive_push): Likewise.
 166         * ecoff.c (add_file): Likewise.
 167         (ecoff_generate_asm_lineno): Likewise.
 168         * listing.c (listing_newline): Likewise.
 169         * read.c (s_irp): Likewise.
 170         * write.c (install_reloc): Likewise.
 171         * write.h (struct fix): Likewise.
 172         * input-file.c (file_name): Change type to const char *.
 173         (saved_file::file_name): Likewise.
 174         (input_file_open): Change type of argument to const char *.
 175         * input-file.h (input_file_open): Adjust.
 176         * input-scrub.c (logical_input_file): change type to const char *.
 177         (physical_input_file): Likewise.
 178         (struct input_save): Adjust.
 179         (input_scrub_push): Adjust.
 180         (input_scrub_begin): Adjust.
 181         (as_where): Adjust.
 182         * input-scrub.c (input_scrub_new_file): Make file name argument const.
 183         (input_scrub_include_file): Likewise.
 184         (new_logical_line_flags): Likewise.
 185         (new_logical_line): Likewise.
 186         * as.h: Adjust.
 187         * frags.h (struct frag): Change type of fr_file to const char *.
 188         * expr.c (expr_symbol_where): Change type of file argument to
 189         const char **.
 190         * expr.h (expr_symbol_where): Likewise.
 191         * config/tc-i370.c (md_apply_fix): adjust.
 192         * config/tc-mmix.c (mmix_md_end): Likewise.
 193         * config/tc-ppc.c (md_apply_fix): Likewise.
 194         * config/tc-s390.c (md_apply_fix): Likewise.
 195         * symbols.c (report_op_error): Likewise.
 196         (resolve_symbol_value): Likewise.
 197         * config/tc-ia64.c (slot::src_file): Change type to const char *.
 198         (rsrc::file): Likewise.
 199         * config/tc-xtensa.c (xtensa_sanity_check): Change type of variable to
 200         const char *.
 201         (xtensa_relax_frag): Likewise.
 202         (md_convert_frag): Likewise.
 203         (tinsn_to_slotbuf): Likewise.
 204         * expr.c (expr_symbol_line): Likewise.
 205         * macro.c (define_macro): Likewise.
 206         * macro.h (macro_struct): Likewise.
 207         * messages.c (as_show_where): Likewise.
 208         * read.c (s_macro): Likewise.
 209         * stabs.c (stabs_generate_asm_file): Likewise.
 210         (generate_asm_file): Likewise.
 211         (stabs_generate_asm_lineno): Likewise.
 212         * write.h (struct reloc_list): Likewise.
 213         * input-scrub.c (as_where): Change return type to const char *.
 214         * as.h (as_wheree): Adjust.
 215
 216 2016-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 217
 218         * write.c (compress_debug): Move BFD compression bits setting
 219         to ...
 220         (write_object_file): Here.
 221
 222 2016-02-20  H.J. Lu  <hongjiu.lu@intel.com>
 223
 224         * config/tc-i386.c (register_number): Check RegVRex.
 225         * testsuite/gas/i386/x86-64-avx512f.s: Add a test for vgatherqpd
 226         with %zmm19 and %zmm3.
 227         * testsuite/gas/i386/x86-64-avx512f-intel.d: Updated.
 228         * testsuite/gas/i386/x86-64-avx512f.d: Likewise.
 229
 230 2016-02-19  Matthew Wahab  <matthew.wahab@arm.com>
 231             Jiong Wang  <jiong.wang@arm.com>
 232
 233         * config/tc-arm.c (arm_ext_fp16): New.
 234         (arm_extensions): New entry for "fp16".
 235
 236 2016-02-19  Nick Clifton  <nickc@redhat.com>
 237
 238         PR 19630
 239         * read.c (read_a_source_file): Check for assemble_one returning
 240         with input_line_pointer set to NULL.
 241
 242 2016-02-19  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 243
 244         * listing.c (rebuffer_line): Change return type to void.
 245
 246         * symbols.c (decode_local_label_name): Make type a const char *.
 247         * listing.c (print_source): Make type of p const char *.
 248         (print_line): Make type of string const char *.
 249         (buffer_line): Return const char *.
 250         (title): Make type const char *.
 251         (subtitle): Likewise.
 252         (listing_listing): Make type of p const char *.
 253         * messages.c (as_internal_value_out_of_range): Make type of prefix
 254         const char *.
 255         * stabs.c (s_stab_generic): make type of stab_secname, stabstr_secname
 256         and string const char *.
 257         * read.c (_bfd_rel): Make type of name const char *.
 258         * app.c (out_string): Change type to const char *.
 259         (struct app_save::out_string): Likewise.
 260
 261 2016-02-18  Dan Gisselquist  <dgisselq@verizon.net>
 262             Nick Clifton  <nickc@redhat.com>
 263
 264         * read.c (finish_bundle): Avoid recording a negative alignment.
 265         (do_align): Use unsigned values for n, len and max.  Only create
 266         a frag if the alignment requirement is greater than the minimum
 267         byte alignment.  Avoid recording a negative alignment.
 268         (s_align): Use unsigned values where appropriate.
 269         (bss_alloc): Use an unsigned value for the alignment.
 270         (sizeof_sleb128): Add a comment noting that we encode one octet
 271         per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
 272         (emit_leb129_expr): Abort if the emitted encoding was longer than
 273         expected.
 274         * read.h (output_leb128): Update prototype.
 275         (sizeof_leb128): Update prototype.
 276         (bss_alloc): Update prototype.
 277         * write.c (record_alignment): Use an unsigned value for the
 278         alignment.  Do not record alignments less than the minimum
 279         alignment for a byte.
 280         * write.h (record_alignment): Update prototype.
 281
 282 2016-02-17  Max Filippov  <jcmvbkbc@gmail.com>
 283
 284         * config/tc-xtensa.c (xtensa_move_literals): Fix check for
 285         .init.literal/.fini.literal section name.
 286         * testsuite/gas/xtensa/all.exp: Add init-fini-literals to the
 287         list of xtensa tests.
 288         * testsuite/gas/xtensa/init-fini-literals.d: New file:
 289         init-fini-literals test result patterns.
 290         * testsuite/gas/xtensa/init-fini-literals.s: New file:
 291         init-fini-literals test.
 292
 293 2016-02-17  Nick Clifton  <nickc@redhat.com>
 294
 295         * config/tc-msp430.c (msp430_mcu_data): Sync with data from TI's
 296         devices.csv file as of March 2016.
 297
 298 2016-02-16  Claudiu Zissulescu  <claziss@synopsys.com>
 299
 300         * config/tc-arc.c (tc_arc_frame_initial_instructions): New
 301         function.
 302         (tc_arc_regname_to_dw2regnum): Likewise.
 303         * config/tc-arc.h (TARGET_USE_CFIPOP): Define
 304         (tc_cfi_frame_initial_instructions): Likewise.
 305         (tc_regname_to_dw2regnum): Likewise.
 306
 307 2016-02-16  Trevor Saunders  <tbsaunde@tbsaunde.org>
 308
 309         * doc/internals.texi (S_IS_EXTERN): Remove.
 310
 311 2016-02-16  Nick Clifton  <nickc@redhat.com>
 312
 313         * doc/as.texinfo (Section): Fix up texinfo snafus in previous
 314         update.
 315
 316 2016-02-16  Renlin Li  <renlin.li@arm.com>
 317
 318         PR gas/19620
 319         * config/tc-aarch64.c (parse_half): Remove restrictions on symbol name.
 320         * testsuite/gas/aarch64/movw_label.d: New.
 321         * testsuite/gas/aarch64/movw_label.s: New.
 322
 323 2016-02-15  Vinay Kumar G. <Vinay.G@kpit.com>
 324
 325         PR gas/19556
 326         * config/rx-parse.y (MOV):  Opcode generation for index
 327         register addressing mode.
 328         * testsuite/gas/rx/rx.exp: Updated for new testcase.
 329         * testsuite/gas/rx/pr19665.s: New file.
 330         * testsuite/gas/rx/pr19665.s: New file.
 331         * testsuite/gas/rx/mov.d: Update expected output.
 332
 333 2016-02-15  Nick Clifton  <nickc@redhat.com>
 334
 335         * doc/as.texinfo (.section): Document that numeric values can now
 336         be used for the flags and type fields of the ELF target's .section
 337         directive.  Add notes about the restrictions on setting flags and
 338         types.
 339         * config/obj-elf.c (obj_elf_change_section): Allow known sections
 340         to be given processor specific section types.  Allow processor and
 341         application specific flags of a section to be set after
 342         definition.
 343         (obj_elf_parse_section_letters): Handle parsing numeric values.
 344         (obj_elf_section_type): Handle parsing numeric values.
 345         (obj_elf_section): Allow numeric type values.
 346         * config/obj-elf.h (obj_elf_change_section): Update prototype.
 347         * testsuite/gas/elf/section10.d: New test.
 348         * testsuite/gas/elf/section10.s: Source file for new test.
 349         * testsuite/gas/elf/elf.exp: Run the new test.
 350         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon
 351         the description of the flags produced by readelf.
 352         * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
 353         * NEWS: Mention the new feature.
 354
 355 2016-02-11  Nick Clifton  <nickc@redhat.com>
 356
 357         PR gas/19614
 358         * dw2gencfi.c (cfi_sections_set): Delay setting this variable
 359         until it is actually used.
 360         (cfi_set_sections): Set cfi_sections_set to true.
 361         (dot_cfi_startproc): Likewise.
 362         (dot_cfi_endproc): Likewise.
 363         (dot_cfi_fde_data): Likewise.
 364         (cfi_finish): Likewise.
 365         (dot_cfi_sections): Do not set cfi_sections_set.
 366         * doc/as.texinfo (.cfi_sections): Note that targets can provide
 367         their own cfi section name.  Also note that the directive can be
 368         reissued provided that CFI generation has not started.
 369         * testsuite/gas/mips/compact-eh-err2.s: Add .cfi_startproc and
 370         .cfi_endproc directives so that the redefinition of .cfi_sections
 371         will trigger the generation of the error message.
 372         * testsuite/gas/mips/compact-eh-err2.l: Update expected line
 373         number of error message.
 374
 375 2016-02-10  Claudiu Zissulescu  <claziss@synopsys.com>
 376             Janek van Oirschot <jvanoirs@synopsys.com>
 377
 378         * config/tc-arc.h (TC_FRAG_TYPE, TC_PCREL_ADJUST, MAX_INSN_ARGS)
 379         (MAX_INSN_FLGS, MAX_FLAG_NAME_LENGHT, TC_GENERIC_RELAX_TABLE):
 380         Define.
 381         (arc_flags, arc_relax_type): New structure.
 382         * config/tc-arc.c (FRAG_MAX_GROWTH, RELAX_TABLE_ENTRY)
 383         (RELAX_TABLE_ENTRY_MAX): New define.
 384         (relaxation_state, md_relax_table, arc_relaxable_insns)
 385         (arc_num_relaxable_ins): New variable.
 386         (rlx_operand_type, arc_rlx_types): New enums.
 387         (arc_relaxable_ins): New structure.
 388         (OPTION_RELAX): New option.
 389         (arc_insn): New relax member.
 390         (arc_flags): Remove.
 391         (relax_insn_p): New function.
 392         (apply_fixups): Likewise.
 393         (relaxable_operand): Likewise.
 394         (may_relax_expr): Likewise.
 395         (relaxable_flag): Likewise.
 396         (arc_pcrel_adjust): Likewise.
 397         (md_estimate_size_before_relax): Implement.
 398         (md_convert_frag): Likewise.
 399         (md_parse_option): Handle new mrelax option.
 400         (md_show_usage): Likewise.
 401         (assemble_insn): Set relax member.
 402         (emit_insn0): New function.
 403         (emit_insn1): Likewise.
 404         (emit_insn): Handle relaxation case.
 405         * NEWS: Mention the new relaxation option.
 406         * doc/c-arc.texi (ARC Options): Document new mrelax option.
 407         * doc/as.texinfo (Target ARC Options): Likewise.
 408         * testsuite/gas/arc/relax-avoid1.d: New file.
 409         * testsuite/gas/arc/relax-avoid1.s: Likewise.
 410         * testsuite/gas/arc/relax-avoid2.d: Likewise.
 411         * testsuite/gas/arc/relax-avoid2.s: Likewise.
 412         * testsuite/gas/arc/relax-avoid3.d: Likewise.
 413         * testsuite/gas/arc/relax-avoid3.s: Likewise.
 414         * testsuite/gas/arc/relax-b.d: Likewise.
 415         * testsuite/gas/arc/relax-b.s: Likewise.
 416
 417 2016-02-08  Nick Clifton  <nickc@redhat.com>
 418
 419         * config/tc-ia64.c (dot_prologue): Fix formatting.
 420
 421 2016-02-04  Nick Clifton  <nickc@redhat.com>
 422
 423         * config/obj-elf.c (obj_elf_change_section): Remove support for
 424         ARM NOREAD sections.
 425         * config/tc-arm.c (arm_elf_section_letter): Delete.
 426         * config/tc-arm.h (md_elf_section_letter): Delete.
 427         * doc/c-arm.texi (ARM Section Attribute): Delete section.
 428         * testsuite/gas/arm/section-execute-only.d: Delete.
 429         * testsuite/gas/arm/section-execute-only.s: Delete.
 430
 431 2016-02-04  Nick Clifton  <nickc@redhat.com>
 432
 433         PR target/19561
 434         * config/tc-msp430.c (msp430_operands): Remove case 7.  Use case 2
 435         to handle encoding of RRUX instruction.
 436         * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
 437         shift instructions.
 438         * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
 439
 440 2016-02-03  Max Filippov  <jcmvbkbc@gmail.com>
 441
 442         * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
 443         substitutions for BFD_RELOC_* as unsigned.
 444         * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
 445         * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
 446         * testsuite/gas/xtensa/loc.s: New file: loc test.
 447
 448 2016-02-03  Kevin Buettner  <kevinb@redhat.com>
 449
 450         * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.
 451
 452 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 453
 454         PR gas/19520
 455         * NEWS: Mention new command line option -mrelax-relocations and
 456         new configure option --enable-x86-relax-relocations for x86
 457         target.
 458         * config.in: Regenerated.
 459         * configure.ac: Add --enable-x86-relax-relocations.
 460         (ac_default_x86_relax_relocations): New.  Default to 1 except
 461         for x86 Solaris targets older than Solaris 12.
 462         (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
 463         * configure: Likewise.
 464         * config/tc-i386.c (generate_relax_relocations): New.
 465         (OPTION_MRELAX_RELOCATIONS): Likewise.
 466         (output_disp): Don't generate relax relocations if
 467         generate_relax_relocations is 0.
 468         (md_longopts): Add -mrelax-relocations.
 469         (md_show_usage): Likewise.
 470         (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
 471         * doc/c-i386.texi: Document -mrelax-relocations=.
 472         * testsuite/gas/i386/got-no-relax.d: New file.
 473         * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
 474         * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
 475         * testsuite/gas/i386/localpic.d: Likewise.
 476         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 477         * testsuite/gas/i386/reloc32.d: Likewise.
 478         * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
 479         * testsuite/gas/i386/x86-64-localpic.d: Likewise.
 480         * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
 481         * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
 482         * testsuite/gas/i386/i386.exp: Run got-no-relax and
 483         x86-64-gotpcrel-no-relax.
 484
 485 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 486
 487         * NEWS: Mention new command line option -mfence-as-lock-add=yes
 488         for x86 target.
 489
 490 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 491
 492         * NEWS: Remove duplicated marker for 2.26.
 493
 494 2016-02-02  Renlin Li  <renlin.li@arm.com>
 495
 496         * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.
 497
 498 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 499
 500         * testsuite/gas/ip2k/allinsn.d: New file.
 501         * testsuite/gas/ip2k/allinsn.s: New file.
 502         * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.
 503
 504 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 505
 506         * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
 507         some load instructions.
 508         * testsuite/gas/epiphany/allinsn.d: Likewise.
 509         * testsuite/gas/epiphany/regression.d: Likewise.
 510
 511 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 512
 513         * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
 514         suffixes from instruction mnemonics in expected output.
 515         * testsuite/gas/epiphany/allinsn.d: Likewise.
 516         * testsuite/gas/epiphany/regression.d: Likewise.
 517         * testsuite/gas/epiphany/sample.d: Likewise.
 518
 519 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 520
 521         * testsuite/gas/epiphany/addr-syntax.d: Update expected register
 522         names.
 523         * testsuite/gas/epiphany/allinsn.d: Likewise.
 524         * testsuite/gas/epiphany/sample.d: Likewise.
 525
 526 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 527
 528         * testsuite/gas/epiphany/sample.d: Update expected output.
 529
 530 2016-01-26  Claudiu Zissulescu  <claziss@synopsys.com>
 531
 532         * config/tc-arc.c (md_apply_fix): Allow addendum.
 533         (arc_reloc_op): Allow complex expressions for tpoff.
 534         (md_apply_fix): Handle resolved TLS local symbol.
 535
 536         * testsuite/gas/arc/tls-relocs1.d: New file.
 537         * testsuite/gas/arc/tls-relocs1.s: Likewise.
 538
 539 2016-02-01  Loria  <Loria@phantasia.org>
 540
 541         PR target/19311
 542         * config/tc-arm.c (encode_arm_immediate): Recode to improve
 543         efficiency and avoid an LLVM loop optimization bug.
 544
 545 2016-02-01  Nick Clifton  <nickc@redhat.com>
 546
 547         * config/tc-microblaze.c (parse_imm): Fix compile time warning
 548         message extending a negative 32-bit value into a larger signed
 549         value on a 32-bit host.
 550
 551 2016-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 552
 553         PR gas/19532
 554         * configure.ac (compressed_debug_sections): Replace == with =.
 555         * configure: Regenerated.
 556
 557 2016-01-29  Andrew Senkevich  <andrew.senkevich@intel.com>
 558             H.J. Lu  <hongjiu.lu@intel.com>
 559
 560         * config/tc-i386.c (avoid_fence): New.
 561         (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
 562         is true.
 563         (OPTION_FENCE_AS_LOCK_ADD): New.
 564         (md_longopts): Add -mfence-as-lock-add.
 565         (md_parse_option): Handle -mfence-as-lock-add.
 566         (md_show_usage): Add -mfence-as-lock-add=[no|yes].
 567         * doc/c-i386.texi (-mfence-as-lock-add): Document.
 568         * testsuite/gas/i386/i386.exp: Run new tests.
 569         * testsuite/gas/i386/fence-as-lock-add.s: New.
 570         * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
 571         * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
 572         * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
 573         * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
 574
 575 2016-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 576
 577         * configure.ac (compressed_debug_sections): Remove trailing `]'.
 578         * configure: Regenerated.
 579
 580 2016-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 581
 582         * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
 583         (OPTION_MOMIT_LOCK_PREFIX): This.
 584         (md_longopts): Updated.
 585         (md_parse_option): Likewise.
 586
 587 2016-01-25  Catherine Moore  <clm@codesourcery.com>
 588
 589         * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
 590         if abicalls are in effect.
 591         * testsuite/gas/mips/sdata-gp.s: New test.
 592         * testsuite/gas/mips/sdata-gp.d: New expected output
 593         * testsuite/gas/mips/mips.exp: Run new test.
 594
 595 2016-01-25  Renlin Li  <renlin.li@arm.com>
 596
 597         * testsuite/gas/arm/thumb2_it_search.d: New.
 598         * testsuite/gas/arm/thumb2_it_search.s: New.
 599
 600 2016-01-21  Nick Clifton  <nickc@redhat.com>
 601
 602         PR gas/19454
 603         * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
 604         with arm-netbsdelf target.
 605         * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
 606
 607 2016-01-20  Nick Clifton  <nickc@redhat.com>
 608
 609         PR 19456
 610         * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
 611         * testsuite/gas/arm/blx-bl-convert.d
 612         * testsuite/gas/arm/plt-1.d: Likewise.
 613         * testsuite/gas/arm/reloc-bad.d: Likewise.
 614         * testsuite/gas/arm/thumb-w-good.d: Likewise.
 615         * testsuite/gas/arm/thumb2_pool.d: Likewise.
 616         * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
 617         * testsuite/gas/arm/tls_vxworks.d: Update expected output.
 618
 619         PR 19499
 620         * doc/as.texinfo (Errors): Correct documentation describing the
 621         interaction of .file and .line with warning and error messages.
 622
 623         PR 19458
 624         * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
 625         * testsuite/gas/arm/archv8m-main.d: Likewise.
 626         * testsuite/gas/arm/archv8m-base.d: Likewise.
 627
 628 2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>
 629
 630         * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
 631         * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
 632         * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
 633
 634 2016-01-20  Mickael Guene  <mickael.guene@st.com>
 635             Terry Guo  <terry.guo@arm.com>
 636
 637         * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
 638         SHF_ARM_NOREAD section flag.
 639         * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
 640         handle letter 'y'.
 641         (arm_elf_section_letter) : Declare it.
 642         * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
 643         SHF_ARM_NOREAD section flag.
 644         * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
 645
 646         * testsuite/gas/arm/section-execute-only.s: New test case.
 647         * testsuite/gas/arm/section-execute-only.d: Expected output.
 648
 649 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 650
 651         * config/tc-mips.c (micromips_insn_length): Remove the mention
 652         of 48-bit microMIPS instructions.
 653
 654 2016-01-18  Alan Modra  <amodra@gmail.com>
 655
 656         * configure: Regenerate.
 657
 658 2016-01-17  Alan Modra  <amodra@gmail.com>
 659
 660         * configure: Regenerate.
 661
 662 2016-01-17  Alan Modra  <amodra@gmail.com>
 663
 664         * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
 665
 666 2016-01-14  Nick Clifton  <nickc@redhat.com>
 667
 668         * testsuite/gas/rl78/sp-relative-movw.s: New test.
 669         * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
 670         * testsuite/gas/rl78/rl78.exp: Run the new test.
 671
 672 2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>
 673
 674         * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
 675         * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
 676
 677 2016-01-13  Maciej W. Rozycki  <macro@imgtec.com>
 678
 679         * config/tc-nios2.c (output_movia): Preset `code' to 0.
 680
 681 2016-01-13  Yoshinori Sato  <ysato@users.sourceforge.jp>
 682
 683         * config/tc-h8300.c (get_operand): Remove spurious condition in
 684         test for closing parenthesis.
 685
 686 2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>
 687
 688         * config/tc-arm.c (arm_ext_v8_2): New.
 689         (insns): Add "esb".
 690         * testsuite/gas/arm/armv8_2-a.d: New.
 691         * testsuite/gas/arm/armv8_2-a.s: New.
 692
 693 2016-01-12  Alan Modra  <amodra@gmail.com>
 694
 695         * testsuite/gas/ppc/vsx3.d: Accept nop padding.
 696
 697 2016-01-11  Peter Bergner <bergner@vnet.ibm.com>
 698
 699         * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
 700         xvcmpnesp, xvcmpnesp.>: Delete tests.
 701         * testsuite/gas/ppc/power9.s: Likewise.
 702         * testsuite/gas/ppc/vsx3.d: Likewise.
 703         * testsuite/gas/ppc/vsx3.s: Likewise.
 704
 705 2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>
 706
 707         PR gas/13050
 708         * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
 709         * testsuite/gas/m68k/p13050-1.s: New file.
 710         * testsuite/gas/m68k/p13050-2.d: New file.
 711         * testsuite/gas/m68k/p13050-2.s: New file.
 712
 713 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 714
 715         * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
 716         * testsuite/gas/arc/add.d: Likewise.
 717         * testsuite/gas/arc/and.d: Likewise.
 718         * testsuite/gas/arc/asl.d: Likewise.
 719         * testsuite/gas/arc/asr.d: Likewise.
 720         * testsuite/gas/arc/bic.d: Likewise.
 721         * testsuite/gas/arc/extb.d: Likewise.
 722         * testsuite/gas/arc/extw.d: Likewise.
 723         * testsuite/gas/arc/j.d: Likewise.
 724         * testsuite/gas/arc/jl.d: Likewise.
 725         * testsuite/gas/arc/ld2.d: Likewise.
 726         * testsuite/gas/arc/lsr.d: Likewise.
 727         * testsuite/gas/arc/mov.d: Likewise.
 728         * testsuite/gas/arc/or.d: Likewise.
 729         * testsuite/gas/arc/pcl-relocs.d: Likewise.
 730         * testsuite/gas/arc/pcrel-relocs.d: Likewise.
 731         * testsuite/gas/arc/pic-relocs.d: Likewise.
 732         * testsuite/gas/arc/plt-relocs.d: Likewise.
 733         * testsuite/gas/arc/rlc.d: Likewise.
 734         * testsuite/gas/arc/ror.d: Likewise.
 735         * testsuite/gas/arc/rrc.d: Likewise.
 736         * testsuite/gas/arc/sbc.d: Likewise.
 737         * testsuite/gas/arc/sda-relocs.d: Likewise.
 738         * testsuite/gas/arc/sda-relocs2.d: Likewise.
 739         * testsuite/gas/arc/sexb.d: Likewise.
 740         * testsuite/gas/arc/sexw.d: Likewise.
 741         * testsuite/gas/arc/st.d: Likewise.
 742         * testsuite/gas/arc/sub.d: Likewise.
 743         * testsuite/gas/arc/tls-relocs.d: Likewise.
 744         * testsuite/gas/arc/xor.d: Likewise.
 745
 746 2016-01-01  Alan Modra  <amodra@gmail.com>
 747
 748         Update year range in copyright notice of all files.
 749
 750 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
 751 \f
 752 Copyright (C) 2016 Free Software Foundation, Inc.
 753
 754 Copying and distribution of this file, with or without modification,
 755 are permitted in any medium without royalty provided the copyright
 756 notice and this notice are preserved.
 757
 758 Local Variables:
 759 mode: change-log
 760 left-margin: 8
 761 fill-column: 74
 762 version-control: never
 763 End: