gas/ChangeLog

   1 2016-03-02  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * testsuite/gas/i386/x86_64-intel.d: Adjusted for COFF.
   4
   5 2016-02-29  Cupertino Miranda  <cmiranda@synopsys.com>
   6             Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>
   7
   8         * config/tc-arc.c (arc_extra_reloc): Change size to 0.
   9         (tc_arc_fix_adjustable): Changed default return value to 1.
  10         * testsuite/gas/arc/j.d: Updated expected symbol
  11         * testsuite/gas/arc/jl.d: Likewise
  12         * testsuite/gas/arc/relax-avoid1.d: Likewise
  13         * testsuite/gas/arc/st.d: Likewise
  14
  15 2016-02-29  Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>
  16
  17         * config/tc-arc.c: Enable code density instructions for ARC EM.
  18
  19 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
  20
  21         PR ld/19645
  22         * NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
  23         for ELF assemblers.
  24         * as.c (flag_use_elf_stt_common): New.
  25         (show_usage): Add --elf-stt-common=.
  26         (option_values): Add OPTION_ELF_STT_COMMON.
  27         (std_longopts): Add --elf-stt-common=.
  28         (parse_args): Handle --elf-stt-common=.
  29         * as.h (flag_use_elf_stt_common): New.
  30         * config.in: Regenerated.
  31         * configure: Likewise.
  32         * configure.ac: Add --enable-elf-stt-common and define
  33         DEFAULT_GENERATE_ELF_STT_COMMON.
  34         * gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
  35         and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
  36         * doc/as.texinfo: Document --elf-stt-common=.
  37         * testsuite/gas/elf/common3.s: New file.
  38         * testsuite/gas/elf/common3a.d: Likewise.
  39         * testsuite/gas/elf/common3b.d: Likewise.
  40         * testsuite/gas/elf/common4.s: Likewise.
  41         * testsuite/gas/elf/common4a.d: Likewise.
  42         * testsuite/gas/elf/common4b.d: Likewise.
  43         * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
  44         * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
  45         * testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
  46         and common4b.
  47         * testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
  48         * testsuite/gas/i386/dw2-compress-3a.d: This.  Pass
  49         --elf-stt-common=no to as.
  50         * testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
  51         * testsuite/gas/i386/dw2-compressed-3a.d: This.  Pass
  52         --elf-stt-common=no to as.
  53         * testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
  54         dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
  55         of dw2-compress-3 and dw2-compressed-3.
  56
  57 2016-02-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
  58
  59         * as.c (select_emulation_mode): Add const qualifiers.
  60         * as.h: Likewise.
  61         * config/bfin-defs.h: Likewise.
  62         * config/bfin-parse.y: Likewise.
  63         * config/rx-parse.y: Likewise.
  64         * config/tc-aarch64.c (struct aarch64_option_table): Likewise.
  65         (struct aarch64_cpu_option_table): Likewise.
  66         (struct aarch64_arch_option_table): Likewise.
  67         (struct aarch64_option_cpu_value_table): Likewise.
  68         (struct aarch64_long_option_table): Likewise.
  69         (struct aarch64_option_abi_value_table): Likewise.
  70         * config/tc-arm.c (struct reloc_entry): Likewise.
  71         (tc_gen_reloc): Likewise.
  72         (struct arm_option_table): Likewise.
  73         (struct arm_legacy_option_table): Likewise.
  74         (struct arm_cpu_option_table): Likewise.
  75         (struct arm_arch_option_table): Likewise.
  76         (struct arm_option_extension_value_table): Likewise.
  77         (struct arm_option_fpu_value_table): Likewise.
  78         (struct arm_option_value_table): Likewise.
  79         (struct arm_long_option_table): Likewise.
  80         * config/tc-avr.c (struct avr_opcodes_s): Likewise.
  81         (struct mcu_type_s): Likewise.
  82         (struct exp_mod_s): Likewise.
  83         (avr_operand): Likewise.
  84         (avr_operands): Likewise.
  85         * config/tc-d10v.c (md_begin): Likewise.
  86         * config/tc-dlx.c: Likewise.
  87         * config/tc-fr30.c (fr30_is_colon_insn): Likewise.
  88         * config/tc-ft32.c (parse_condition): Likewise.
  89         * config/tc-h8300.c (do_a_fix_imm): Likewise.
  90         * config/tc-hppa.c (pa_ip): Likewise.
  91         (hppa_regname_to_dw2regnum): Likewise.
  92         * config/tc-i370.c (i370_elf_suffix): Likewise.
  93         * config/tc-i960.c (struct tabentry): Likewise.
  94         * config/tc-m32r.c: Likewise.
  95         * config/tc-m68k.c: Likewise.
  96         * config/tc-m68k.h: Likewise.
  97         * config/tc-mcore.c (parse_psrmod): Likewise.
  98         * config/tc-metag.c (struct metag_core_option): Likewise.
  99         (struct metag_long_option): Likewise.
 100         * config/tc-microblaze.c: Likewise.
 101         * config/tc-mips.c (macro): Likewise.
 102         * config/tc-mn10200.c: Likewise.
 103         * config/tc-mn10300.c: Likewise.
 104         * config/tc-msp430.c (struct rcodes_s): Likewise.
 105         (struct hcodes_s): Likewise.
 106         (md_parse_option): Likewise.
 107         * config/tc-ns32k.c (struct ns32k_option): Likewise.
 108         (optlist): Likewise.
 109         * config/tc-ppc.c (ppc_elf_suffix): Likewise.
 110         (tc_ppc_regname_to_dw2regnum): Likewise.
 111         * config/tc-ppc.h: Likewise.
 112         * config/tc-rl78.c: Likewise.
 113         * config/tc-rx.c (struct cpu_type): Likewise.
 114         * config/tc-sh.c (sh_regname_to_dw2regnum): Likewise.
 115         * config/tc-sparc.c (struct priv_reg_entry): Likewise.
 116         (sparc_ip): Likewise.
 117         * config/tc-spu.c (insn_fmt_string): Likewise.
 118         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 119         * config/tc-v850.c: Likewise.
 120         * config/tc-visium.c (struct visium_arch_option_table): Likewise.
 121         (struct visium_long_option_table): Likewise.
 122         * config/tc-xgate.c: Likewise.
 123         * config/tc-z8k.c: Likewise.
 124         * read.c (add_include_dir): Likewise.
 125         * read.h: Likewise.
 126
 127 2016-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 128
 129         * testsuite/gas/all/gas.exp: Change target pattern to cover
 130         arceb-*.
 131         * testsuite/gas/all/redef3.d: Likewise.
 132         * testsuite/gas/elf/elf.exp: Likewise.
 133
 134 2016-02-24  Renlin Li  <renlin.li@arm.com>
 135
 136         * config/tc-arm.c (BAD_FP16): New error message macro.
 137         (do_scalar_fp16_v82_encode): Change the coproc field to 9 for armv8.2
 138         fp16 scalar instructions.
 139         (neon_check_type): Allow different size from key.
 140         (do_vfp_nsyn_add_sub): Add support SE_H shape support.
 141         (try_vfp_nsyn): Likewise.
 142         (do_vfp_nsyn_mla_mls): Likewise.
 143         (do_vfp_nsyn_fma_fms): Likewise.
 144         (do_vfp_nsyn_ldm_stm): Likewise
 145         (do_vfp_nsyn_sqrt): Likewise
 146         (do_vfp_nsyn_div): Likewise
 147         (do_vfp_nsyn_nmul): Likewise.
 148         (do_vfp_nsyn_cmp): Likewise.
 149         (do_neon_shll): Likewise.
 150         (do_vfp_nsyn_cvt_fpv8): Likewise.
 151         (do_neon_cvttb_2): Likewise.
 152         (do_neon_mov): Likewise.
 153         (do_neon_rshift_round_imm): Likewise.
 154         (do_neon_ldr_str): Likewise.
 155         (do_vfp_nsyn_fpv8): Likewise.
 156         (do_vmaxnm): Likewise.
 157         (do_vrint_1): Likewise.
 158         (insns): New entry for vins, vmovx.
 159         (md_apply_fix): Left shift 1 bit for fp16 vldr/vstr.
 160         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: New.
 161         * testsuite/gas/arm/armv8-2-fp16-scalar.d: New.
 162         * testsuite/gas/arm/armv8-2-fp16-scalar.s: New.
 163         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.s: New
 164         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: New
 165         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.l: New
 166
 167 2016-02-24  Renlin Li  <renlin.li@arm.com>
 168
 169         * config/tc-arm.c (NEON_ENC_TAB): Add fp16 instruction shape.
 170         (neon_shape_class): New SC_HALF.
 171         (neon_shape_el): New SE_H.
 172         (neon_shape_el_size): New size for SE_H.
 173         (N_F_ALL): New macro to aggregate N_F16, N_F32, N_64.
 174         (neon_select_shape): Add SE_H support code.
 175         (el_type_of_type_chk): Use N_F_ALL.
 176         (do_vfp_nsyn_cvt): Add SE_H shape support.
 177         (do_neon_cvtz): Likewise.
 178         (do_neon_cvt_1): Likewise.
 179         (do_neon_cvttb_1): Likewise.
 180
 181 2016-02-24  Renlin Li  <renlin.li@arm.com>
 182
 183         * testsuite/gas/arm/copro.d: Adjust output.
 184         * testsuite/gas/arm/copro.s: Adjust co-processor num.
 185
 186 2016-02-24  Renlin Li  <renlin.li@arm.com>
 187
 188         * testsuite/gas/arm/mask_1.d: New.
 189         * testsuite/gas/arm/mask_1.s: New.
 190
 191 2016-02-24  Renlin Li  <renlin.li@arm.com>
 192
 193         * testsuite/gas/arm/copro.s: Use coprocessor other than 10, 11.
 194         * testsuite/gas/arm/copro.d: Update.
 195
 196 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 197
 198         * config/tc-arm.c (arm_cpus): Add entry for cortex-a32.
 199         * doc/c-arm.texi (ARM Options): Document cortex-a32.
 200
 201 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 202
 203     * doc/c-arm.texi (ARM Options): Document cortex-a17.
 204
 205 2016-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 206
 207         * testsuite/gas/elf/elf.exp: Skip tests for common directive on
 208         hpux.
 209
 210 2016-02-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 211
 212         * output-file.c (output_file_create): Make file name argument const.
 213         (output_file_close): Likewise.
 214         * output-file.h (output_file_create): Adjust.
 215         (output_file_close): Likewise.
 216         * depend.c (quote_string_for_make): Make src argument const char *.
 217         (register_dependency): Likewise.
 218         (wrap_output): Likewise.
 219         * as.h (register_dependency): Adjust.
 220         * config/tc-xtensa.c (finish_vinsn): Remove unnecessary calls to
 221         as_where ();
 222         * symbols.c (S_SET_EXTERNAL): Likewise.
 223         * input-scrub.c (as_where): Return the file name.
 224         * as.h (as_where): Adjust prototype.
 225         * app.c (do_scrub_chars): Adjust.
 226         * cond.c (s_elseif): Likewise.
 227         (s_else): Likewise.
 228         (initialize_cframe): Likewise.
 229         * config/obj-coff.c (obj_coff_init_stab_section): Likewise.
 230         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
 231         * config/obj-som.c (obj_som_init_stab_section): Likewise.
 232         * config/tc-aarch64.c (output_info): Likewise.
 233         * config/tc-ia64.c (md_assemble): Likewise.
 234         (dot_alias): Likewise.
 235         * config/tc-m68k.c (m68k_frob_label): Likewise.
 236         * config/tc-mmix.c (s_bspec): Likewise.
 237         (mmix_handle_mmixal): Likewise.
 238         * config/tc-rx.c (rx_include): Likewise.
 239         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 240         (tic54x_adjust_symtab): Likewise.
 241         * config/tc-xtensa.c (directive_push): Likewise.
 242         (xtensa_sanity_check): Likewise.
 243         (xtensa_relax_frag): Likewise.
 244         (md_convert_frag): Likewise.
 245         (tinsn_to_slotbuf): Likewise.
 246         * dwarf2dbg.c (dwarf2_where): Likewise.
 247         * ecoff.c (add_file): Likewise.
 248         (ecoff_generate_asm_lineno): Likewise.
 249         * expr.c (make_expr_symbol): Likewise.
 250         * frags.c (frag_new): Likewise.
 251         (frag_var_init): Likewise.
 252         * listing.c (listing_newline): Likewise.
 253         * messages.c (identify): Likewise.
 254         (as_show_where): Likewise.
 255         (as_warn_internal): Likewise.
 256         (as_bad_internal): Likewise.
 257         * read.c (s_irp): Likewise.
 258         (s_macro): Likewise.
 259         (s_reloc): Likewise.
 260         * stabs.c (stabs_generate_asm_file): Likewise.
 261         (stabs_generate_asm_lineno): Likewise.
 262         (stabs_generate_asm_func): Likewise.
 263         * write.c (fix_new_internal): Likewise.
 264         * as.h (PRINTF_WHERE_LIKE): Make file name argument const.
 265         (as_warn_value_out_of_range): Adjust prototype.
 266         (as_bad_value_out_of_range): Adjust prototype.
 267         * messages.c (identify): Make file name argument const char *.
 268         (as_warn_internal): Likewise.
 269         (as_warn_where): Likewise.
 270         (as_bad_internal): Likewise.
 271         (as_bad_where): Likewise.
 272         (as_internal_value_out_of_range): Likewise.
 273         (as_warn_value_out_of_range): Likewise.
 274         (as_bad_value_out_of_range): Likewise.
 275         * as.h (found_comment_file): Change type to const char *.
 276         * cond.c (file_line::file): Likewise.
 277         * config/obj-coff.c (obj_coff_init_stab_section): Make variable const.
 278         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
 279         * config/obj-som.c (obj_som_init_stab_section): Likewise.
 280         * config/tc-aarch64.c (output_info): Likewise.
 281         * config/tc-alpha.c (insert_operand): Likewise.
 282         * config/tc-arc.c (insert_operand): Likewise.
 283         * config/tc-d30v.c (check_size): Likewise.
 284         * config/tc-ia64.c (struct alias): Likewise.
 285         * config/tc-m68k.c (struct label_line): Likewise.
 286         * config/tc-mcore.c (md_apply_fix): Likewise.
 287         * config/tc-microblaze.c (md_estimate_size_before_relax): Likewise.
 288         * config/tc-mips.c (mips16_immed): Likewise.
 289         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
 290         * config/tc-ppc.c (ppc_insert_operand): Likewise.
 291         * config/tc-rx.c (rx_include): Likewise.
 292         * config/tc-s390.c (s390_insert_operand): Likewise.
 293         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 294         (tic54x_adjust_symtab): Likewise.
 295         * config/tc-tilegx.c (insert_operand): Likewise.
 296         (apply_special_operator): Likewise.
 297         * config/tc-tilepro.c (insert_operand): Likewise.
 298         * config/tc-xtensa.c (directive_push): Likewise.
 299         * ecoff.c (add_file): Likewise.
 300         (ecoff_generate_asm_lineno): Likewise.
 301         * listing.c (listing_newline): Likewise.
 302         * read.c (s_irp): Likewise.
 303         * write.c (install_reloc): Likewise.
 304         * write.h (struct fix): Likewise.
 305         * input-file.c (file_name): Change type to const char *.
 306         (saved_file::file_name): Likewise.
 307         (input_file_open): Change type of argument to const char *.
 308         * input-file.h (input_file_open): Adjust.
 309         * input-scrub.c (logical_input_file): change type to const char *.
 310         (physical_input_file): Likewise.
 311         (struct input_save): Adjust.
 312         (input_scrub_push): Adjust.
 313         (input_scrub_begin): Adjust.
 314         (as_where): Adjust.
 315         * input-scrub.c (input_scrub_new_file): Make file name argument const.
 316         (input_scrub_include_file): Likewise.
 317         (new_logical_line_flags): Likewise.
 318         (new_logical_line): Likewise.
 319         * as.h: Adjust.
 320         * frags.h (struct frag): Change type of fr_file to const char *.
 321         * expr.c (expr_symbol_where): Change type of file argument to
 322         const char **.
 323         * expr.h (expr_symbol_where): Likewise.
 324         * config/tc-i370.c (md_apply_fix): adjust.
 325         * config/tc-mmix.c (mmix_md_end): Likewise.
 326         * config/tc-ppc.c (md_apply_fix): Likewise.
 327         * config/tc-s390.c (md_apply_fix): Likewise.
 328         * symbols.c (report_op_error): Likewise.
 329         (resolve_symbol_value): Likewise.
 330         * config/tc-ia64.c (slot::src_file): Change type to const char *.
 331         (rsrc::file): Likewise.
 332         * config/tc-xtensa.c (xtensa_sanity_check): Change type of variable to
 333         const char *.
 334         (xtensa_relax_frag): Likewise.
 335         (md_convert_frag): Likewise.
 336         (tinsn_to_slotbuf): Likewise.
 337         * expr.c (expr_symbol_line): Likewise.
 338         * macro.c (define_macro): Likewise.
 339         * macro.h (macro_struct): Likewise.
 340         * messages.c (as_show_where): Likewise.
 341         * read.c (s_macro): Likewise.
 342         * stabs.c (stabs_generate_asm_file): Likewise.
 343         (generate_asm_file): Likewise.
 344         (stabs_generate_asm_lineno): Likewise.
 345         * write.h (struct reloc_list): Likewise.
 346         * input-scrub.c (as_where): Change return type to const char *.
 347         * as.h (as_wheree): Adjust.
 348
 349 2016-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 350
 351         * write.c (compress_debug): Move BFD compression bits setting
 352         to ...
 353         (write_object_file): Here.
 354
 355 2016-02-20  H.J. Lu  <hongjiu.lu@intel.com>
 356
 357         * config/tc-i386.c (register_number): Check RegVRex.
 358         * testsuite/gas/i386/x86-64-avx512f.s: Add a test for vgatherqpd
 359         with %zmm19 and %zmm3.
 360         * testsuite/gas/i386/x86-64-avx512f-intel.d: Updated.
 361         * testsuite/gas/i386/x86-64-avx512f.d: Likewise.
 362
 363 2016-02-19  Matthew Wahab  <matthew.wahab@arm.com>
 364             Jiong Wang  <jiong.wang@arm.com>
 365
 366         * config/tc-arm.c (arm_ext_fp16): New.
 367         (arm_extensions): New entry for "fp16".
 368
 369 2016-02-19  Nick Clifton  <nickc@redhat.com>
 370
 371         PR 19630
 372         * read.c (read_a_source_file): Check for assemble_one returning
 373         with input_line_pointer set to NULL.
 374
 375 2016-02-19  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 376
 377         * listing.c (rebuffer_line): Change return type to void.
 378
 379         * symbols.c (decode_local_label_name): Make type a const char *.
 380         * listing.c (print_source): Make type of p const char *.
 381         (print_line): Make type of string const char *.
 382         (buffer_line): Return const char *.
 383         (title): Make type const char *.
 384         (subtitle): Likewise.
 385         (listing_listing): Make type of p const char *.
 386         * messages.c (as_internal_value_out_of_range): Make type of prefix
 387         const char *.
 388         * stabs.c (s_stab_generic): make type of stab_secname, stabstr_secname
 389         and string const char *.
 390         * read.c (_bfd_rel): Make type of name const char *.
 391         * app.c (out_string): Change type to const char *.
 392         (struct app_save::out_string): Likewise.
 393
 394 2016-02-18  Dan Gisselquist  <dgisselq@verizon.net>
 395             Nick Clifton  <nickc@redhat.com>
 396
 397         * read.c (finish_bundle): Avoid recording a negative alignment.
 398         (do_align): Use unsigned values for n, len and max.  Only create
 399         a frag if the alignment requirement is greater than the minimum
 400         byte alignment.  Avoid recording a negative alignment.
 401         (s_align): Use unsigned values where appropriate.
 402         (bss_alloc): Use an unsigned value for the alignment.
 403         (sizeof_sleb128): Add a comment noting that we encode one octet
 404         per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
 405         (emit_leb129_expr): Abort if the emitted encoding was longer than
 406         expected.
 407         * read.h (output_leb128): Update prototype.
 408         (sizeof_leb128): Update prototype.
 409         (bss_alloc): Update prototype.
 410         * write.c (record_alignment): Use an unsigned value for the
 411         alignment.  Do not record alignments less than the minimum
 412         alignment for a byte.
 413         * write.h (record_alignment): Update prototype.
 414
 415 2016-02-17  Max Filippov  <jcmvbkbc@gmail.com>
 416
 417         * config/tc-xtensa.c (xtensa_move_literals): Fix check for
 418         .init.literal/.fini.literal section name.
 419         * testsuite/gas/xtensa/all.exp: Add init-fini-literals to the
 420         list of xtensa tests.
 421         * testsuite/gas/xtensa/init-fini-literals.d: New file:
 422         init-fini-literals test result patterns.
 423         * testsuite/gas/xtensa/init-fini-literals.s: New file:
 424         init-fini-literals test.
 425
 426 2016-02-17  Nick Clifton  <nickc@redhat.com>
 427
 428         * config/tc-msp430.c (msp430_mcu_data): Sync with data from TI's
 429         devices.csv file as of March 2016.
 430
 431 2016-02-16  Claudiu Zissulescu  <claziss@synopsys.com>
 432
 433         * config/tc-arc.c (tc_arc_frame_initial_instructions): New
 434         function.
 435         (tc_arc_regname_to_dw2regnum): Likewise.
 436         * config/tc-arc.h (TARGET_USE_CFIPOP): Define
 437         (tc_cfi_frame_initial_instructions): Likewise.
 438         (tc_regname_to_dw2regnum): Likewise.
 439
 440 2016-02-16  Trevor Saunders  <tbsaunde@tbsaunde.org>
 441
 442         * doc/internals.texi (S_IS_EXTERN): Remove.
 443
 444 2016-02-16  Nick Clifton  <nickc@redhat.com>
 445
 446         * doc/as.texinfo (Section): Fix up texinfo snafus in previous
 447         update.
 448
 449 2016-02-16  Renlin Li  <renlin.li@arm.com>
 450
 451         PR gas/19620
 452         * config/tc-aarch64.c (parse_half): Remove restrictions on symbol name.
 453         * testsuite/gas/aarch64/movw_label.d: New.
 454         * testsuite/gas/aarch64/movw_label.s: New.
 455
 456 2016-02-15  Vinay Kumar G. <Vinay.G@kpit.com>
 457
 458         PR gas/19556
 459         * config/rx-parse.y (MOV):  Opcode generation for index
 460         register addressing mode.
 461         * testsuite/gas/rx/rx.exp: Updated for new testcase.
 462         * testsuite/gas/rx/pr19665.s: New file.
 463         * testsuite/gas/rx/pr19665.s: New file.
 464         * testsuite/gas/rx/mov.d: Update expected output.
 465
 466 2016-02-15  Nick Clifton  <nickc@redhat.com>
 467
 468         * doc/as.texinfo (.section): Document that numeric values can now
 469         be used for the flags and type fields of the ELF target's .section
 470         directive.  Add notes about the restrictions on setting flags and
 471         types.
 472         * config/obj-elf.c (obj_elf_change_section): Allow known sections
 473         to be given processor specific section types.  Allow processor and
 474         application specific flags of a section to be set after
 475         definition.
 476         (obj_elf_parse_section_letters): Handle parsing numeric values.
 477         (obj_elf_section_type): Handle parsing numeric values.
 478         (obj_elf_section): Allow numeric type values.
 479         * config/obj-elf.h (obj_elf_change_section): Update prototype.
 480         * testsuite/gas/elf/section10.d: New test.
 481         * testsuite/gas/elf/section10.s: Source file for new test.
 482         * testsuite/gas/elf/elf.exp: Run the new test.
 483         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon
 484         the description of the flags produced by readelf.
 485         * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
 486         * NEWS: Mention the new feature.
 487
 488 2016-02-11  Nick Clifton  <nickc@redhat.com>
 489
 490         PR gas/19614
 491         * dw2gencfi.c (cfi_sections_set): Delay setting this variable
 492         until it is actually used.
 493         (cfi_set_sections): Set cfi_sections_set to true.
 494         (dot_cfi_startproc): Likewise.
 495         (dot_cfi_endproc): Likewise.
 496         (dot_cfi_fde_data): Likewise.
 497         (cfi_finish): Likewise.
 498         (dot_cfi_sections): Do not set cfi_sections_set.
 499         * doc/as.texinfo (.cfi_sections): Note that targets can provide
 500         their own cfi section name.  Also note that the directive can be
 501         reissued provided that CFI generation has not started.
 502         * testsuite/gas/mips/compact-eh-err2.s: Add .cfi_startproc and
 503         .cfi_endproc directives so that the redefinition of .cfi_sections
 504         will trigger the generation of the error message.
 505         * testsuite/gas/mips/compact-eh-err2.l: Update expected line
 506         number of error message.
 507
 508 2016-02-10  Claudiu Zissulescu  <claziss@synopsys.com>
 509             Janek van Oirschot <jvanoirs@synopsys.com>
 510
 511         * config/tc-arc.h (TC_FRAG_TYPE, TC_PCREL_ADJUST, MAX_INSN_ARGS)
 512         (MAX_INSN_FLGS, MAX_FLAG_NAME_LENGHT, TC_GENERIC_RELAX_TABLE):
 513         Define.
 514         (arc_flags, arc_relax_type): New structure.
 515         * config/tc-arc.c (FRAG_MAX_GROWTH, RELAX_TABLE_ENTRY)
 516         (RELAX_TABLE_ENTRY_MAX): New define.
 517         (relaxation_state, md_relax_table, arc_relaxable_insns)
 518         (arc_num_relaxable_ins): New variable.
 519         (rlx_operand_type, arc_rlx_types): New enums.
 520         (arc_relaxable_ins): New structure.
 521         (OPTION_RELAX): New option.
 522         (arc_insn): New relax member.
 523         (arc_flags): Remove.
 524         (relax_insn_p): New function.
 525         (apply_fixups): Likewise.
 526         (relaxable_operand): Likewise.
 527         (may_relax_expr): Likewise.
 528         (relaxable_flag): Likewise.
 529         (arc_pcrel_adjust): Likewise.
 530         (md_estimate_size_before_relax): Implement.
 531         (md_convert_frag): Likewise.
 532         (md_parse_option): Handle new mrelax option.
 533         (md_show_usage): Likewise.
 534         (assemble_insn): Set relax member.
 535         (emit_insn0): New function.
 536         (emit_insn1): Likewise.
 537         (emit_insn): Handle relaxation case.
 538         * NEWS: Mention the new relaxation option.
 539         * doc/c-arc.texi (ARC Options): Document new mrelax option.
 540         * doc/as.texinfo (Target ARC Options): Likewise.
 541         * testsuite/gas/arc/relax-avoid1.d: New file.
 542         * testsuite/gas/arc/relax-avoid1.s: Likewise.
 543         * testsuite/gas/arc/relax-avoid2.d: Likewise.
 544         * testsuite/gas/arc/relax-avoid2.s: Likewise.
 545         * testsuite/gas/arc/relax-avoid3.d: Likewise.
 546         * testsuite/gas/arc/relax-avoid3.s: Likewise.
 547         * testsuite/gas/arc/relax-b.d: Likewise.
 548         * testsuite/gas/arc/relax-b.s: Likewise.
 549
 550 2016-02-08  Nick Clifton  <nickc@redhat.com>
 551
 552         * config/tc-ia64.c (dot_prologue): Fix formatting.
 553
 554 2016-02-04  Nick Clifton  <nickc@redhat.com>
 555
 556         * config/obj-elf.c (obj_elf_change_section): Remove support for
 557         ARM NOREAD sections.
 558         * config/tc-arm.c (arm_elf_section_letter): Delete.
 559         * config/tc-arm.h (md_elf_section_letter): Delete.
 560         * doc/c-arm.texi (ARM Section Attribute): Delete section.
 561         * testsuite/gas/arm/section-execute-only.d: Delete.
 562         * testsuite/gas/arm/section-execute-only.s: Delete.
 563
 564 2016-02-04  Nick Clifton  <nickc@redhat.com>
 565
 566         PR target/19561
 567         * config/tc-msp430.c (msp430_operands): Remove case 7.  Use case 2
 568         to handle encoding of RRUX instruction.
 569         * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
 570         shift instructions.
 571         * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
 572
 573 2016-02-03  Max Filippov  <jcmvbkbc@gmail.com>
 574
 575         * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
 576         substitutions for BFD_RELOC_* as unsigned.
 577         * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
 578         * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
 579         * testsuite/gas/xtensa/loc.s: New file: loc test.
 580
 581 2016-02-03  Kevin Buettner  <kevinb@redhat.com>
 582
 583         * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.
 584
 585 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 586
 587         PR gas/19520
 588         * NEWS: Mention new command line option -mrelax-relocations and
 589         new configure option --enable-x86-relax-relocations for x86
 590         target.
 591         * config.in: Regenerated.
 592         * configure.ac: Add --enable-x86-relax-relocations.
 593         (ac_default_x86_relax_relocations): New.  Default to 1 except
 594         for x86 Solaris targets older than Solaris 12.
 595         (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
 596         * configure: Likewise.
 597         * config/tc-i386.c (generate_relax_relocations): New.
 598         (OPTION_MRELAX_RELOCATIONS): Likewise.
 599         (output_disp): Don't generate relax relocations if
 600         generate_relax_relocations is 0.
 601         (md_longopts): Add -mrelax-relocations.
 602         (md_show_usage): Likewise.
 603         (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
 604         * doc/c-i386.texi: Document -mrelax-relocations=.
 605         * testsuite/gas/i386/got-no-relax.d: New file.
 606         * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
 607         * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
 608         * testsuite/gas/i386/localpic.d: Likewise.
 609         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 610         * testsuite/gas/i386/reloc32.d: Likewise.
 611         * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
 612         * testsuite/gas/i386/x86-64-localpic.d: Likewise.
 613         * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
 614         * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
 615         * testsuite/gas/i386/i386.exp: Run got-no-relax and
 616         x86-64-gotpcrel-no-relax.
 617
 618 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 619
 620         * NEWS: Mention new command line option -mfence-as-lock-add=yes
 621         for x86 target.
 622
 623 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
 624
 625         * NEWS: Remove duplicated marker for 2.26.
 626
 627 2016-02-02  Renlin Li  <renlin.li@arm.com>
 628
 629         * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.
 630
 631 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 632
 633         * testsuite/gas/ip2k/allinsn.d: New file.
 634         * testsuite/gas/ip2k/allinsn.s: New file.
 635         * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.
 636
 637 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 638
 639         * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
 640         some load instructions.
 641         * testsuite/gas/epiphany/allinsn.d: Likewise.
 642         * testsuite/gas/epiphany/regression.d: Likewise.
 643
 644 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 645
 646         * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
 647         suffixes from instruction mnemonics in expected output.
 648         * testsuite/gas/epiphany/allinsn.d: Likewise.
 649         * testsuite/gas/epiphany/regression.d: Likewise.
 650         * testsuite/gas/epiphany/sample.d: Likewise.
 651
 652 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 653
 654         * testsuite/gas/epiphany/addr-syntax.d: Update expected register
 655         names.
 656         * testsuite/gas/epiphany/allinsn.d: Likewise.
 657         * testsuite/gas/epiphany/sample.d: Likewise.
 658
 659 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
 660
 661         * testsuite/gas/epiphany/sample.d: Update expected output.
 662
 663 2016-01-26  Claudiu Zissulescu  <claziss@synopsys.com>
 664
 665         * config/tc-arc.c (md_apply_fix): Allow addendum.
 666         (arc_reloc_op): Allow complex expressions for tpoff.
 667         (md_apply_fix): Handle resolved TLS local symbol.
 668
 669         * testsuite/gas/arc/tls-relocs1.d: New file.
 670         * testsuite/gas/arc/tls-relocs1.s: Likewise.
 671
 672 2016-02-01  Loria  <Loria@phantasia.org>
 673
 674         PR target/19311
 675         * config/tc-arm.c (encode_arm_immediate): Recode to improve
 676         efficiency and avoid an LLVM loop optimization bug.
 677
 678 2016-02-01  Nick Clifton  <nickc@redhat.com>
 679
 680         * config/tc-microblaze.c (parse_imm): Fix compile time warning
 681         message extending a negative 32-bit value into a larger signed
 682         value on a 32-bit host.
 683
 684 2016-01-29  H.J. Lu  <hongjiu.lu@intel.com>
 685
 686         PR gas/19532
 687         * configure.ac (compressed_debug_sections): Replace == with =.
 688         * configure: Regenerated.
 689
 690 2016-01-29  Andrew Senkevich  <andrew.senkevich@intel.com>
 691             H.J. Lu  <hongjiu.lu@intel.com>
 692
 693         * config/tc-i386.c (avoid_fence): New.
 694         (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
 695         is true.
 696         (OPTION_FENCE_AS_LOCK_ADD): New.
 697         (md_longopts): Add -mfence-as-lock-add.
 698         (md_parse_option): Handle -mfence-as-lock-add.
 699         (md_show_usage): Add -mfence-as-lock-add=[no|yes].
 700         * doc/c-i386.texi (-mfence-as-lock-add): Document.
 701         * testsuite/gas/i386/i386.exp: Run new tests.
 702         * testsuite/gas/i386/fence-as-lock-add.s: New.
 703         * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
 704         * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
 705         * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
 706         * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
 707
 708 2016-01-27  H.J. Lu  <hongjiu.lu@intel.com>
 709
 710         * configure.ac (compressed_debug_sections): Remove trailing `]'.
 711         * configure: Regenerated.
 712
 713 2016-01-25  H.J. Lu  <hongjiu.lu@intel.com>
 714
 715         * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
 716         (OPTION_MOMIT_LOCK_PREFIX): This.
 717         (md_longopts): Updated.
 718         (md_parse_option): Likewise.
 719
 720 2016-01-25  Catherine Moore  <clm@codesourcery.com>
 721
 722         * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
 723         if abicalls are in effect.
 724         * testsuite/gas/mips/sdata-gp.s: New test.
 725         * testsuite/gas/mips/sdata-gp.d: New expected output
 726         * testsuite/gas/mips/mips.exp: Run new test.
 727
 728 2016-01-25  Renlin Li  <renlin.li@arm.com>
 729
 730         * testsuite/gas/arm/thumb2_it_search.d: New.
 731         * testsuite/gas/arm/thumb2_it_search.s: New.
 732
 733 2016-01-21  Nick Clifton  <nickc@redhat.com>
 734
 735         PR gas/19454
 736         * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
 737         with arm-netbsdelf target.
 738         * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
 739
 740 2016-01-20  Nick Clifton  <nickc@redhat.com>
 741
 742         PR 19456
 743         * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
 744         * testsuite/gas/arm/blx-bl-convert.d
 745         * testsuite/gas/arm/plt-1.d: Likewise.
 746         * testsuite/gas/arm/reloc-bad.d: Likewise.
 747         * testsuite/gas/arm/thumb-w-good.d: Likewise.
 748         * testsuite/gas/arm/thumb2_pool.d: Likewise.
 749         * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
 750         * testsuite/gas/arm/tls_vxworks.d: Update expected output.
 751
 752         PR 19499
 753         * doc/as.texinfo (Errors): Correct documentation describing the
 754         interaction of .file and .line with warning and error messages.
 755
 756         PR 19458
 757         * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
 758         * testsuite/gas/arm/archv8m-main.d: Likewise.
 759         * testsuite/gas/arm/archv8m-base.d: Likewise.
 760
 761 2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>
 762
 763         * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
 764         * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
 765         * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
 766
 767 2016-01-20  Mickael Guene  <mickael.guene@st.com>
 768             Terry Guo  <terry.guo@arm.com>
 769
 770         * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
 771         SHF_ARM_NOREAD section flag.
 772         * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
 773         handle letter 'y'.
 774         (arm_elf_section_letter) : Declare it.
 775         * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
 776         SHF_ARM_NOREAD section flag.
 777         * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
 778
 779         * testsuite/gas/arm/section-execute-only.s: New test case.
 780         * testsuite/gas/arm/section-execute-only.d: Expected output.
 781
 782 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
 783
 784         * config/tc-mips.c (micromips_insn_length): Remove the mention
 785         of 48-bit microMIPS instructions.
 786
 787 2016-01-18  Alan Modra  <amodra@gmail.com>
 788
 789         * configure: Regenerate.
 790
 791 2016-01-17  Alan Modra  <amodra@gmail.com>
 792
 793         * configure: Regenerate.
 794
 795 2016-01-17  Alan Modra  <amodra@gmail.com>
 796
 797         * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
 798
 799 2016-01-14  Nick Clifton  <nickc@redhat.com>
 800
 801         * testsuite/gas/rl78/sp-relative-movw.s: New test.
 802         * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
 803         * testsuite/gas/rl78/rl78.exp: Run the new test.
 804
 805 2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>
 806
 807         * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
 808         * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
 809
 810 2016-01-13  Maciej W. Rozycki  <macro@imgtec.com>
 811
 812         * config/tc-nios2.c (output_movia): Preset `code' to 0.
 813
 814 2016-01-13  Yoshinori Sato  <ysato@users.sourceforge.jp>
 815
 816         * config/tc-h8300.c (get_operand): Remove spurious condition in
 817         test for closing parenthesis.
 818
 819 2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>
 820
 821         * config/tc-arm.c (arm_ext_v8_2): New.
 822         (insns): Add "esb".
 823         * testsuite/gas/arm/armv8_2-a.d: New.
 824         * testsuite/gas/arm/armv8_2-a.s: New.
 825
 826 2016-01-12  Alan Modra  <amodra@gmail.com>
 827
 828         * testsuite/gas/ppc/vsx3.d: Accept nop padding.
 829
 830 2016-01-11  Peter Bergner <bergner@vnet.ibm.com>
 831
 832         * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
 833         xvcmpnesp, xvcmpnesp.>: Delete tests.
 834         * testsuite/gas/ppc/power9.s: Likewise.
 835         * testsuite/gas/ppc/vsx3.d: Likewise.
 836         * testsuite/gas/ppc/vsx3.s: Likewise.
 837
 838 2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>
 839
 840         PR gas/13050
 841         * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
 842         * testsuite/gas/m68k/p13050-1.s: New file.
 843         * testsuite/gas/m68k/p13050-2.d: New file.
 844         * testsuite/gas/m68k/p13050-2.s: New file.
 845
 846 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
 847
 848         * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
 849         * testsuite/gas/arc/add.d: Likewise.
 850         * testsuite/gas/arc/and.d: Likewise.
 851         * testsuite/gas/arc/asl.d: Likewise.
 852         * testsuite/gas/arc/asr.d: Likewise.
 853         * testsuite/gas/arc/bic.d: Likewise.
 854         * testsuite/gas/arc/extb.d: Likewise.
 855         * testsuite/gas/arc/extw.d: Likewise.
 856         * testsuite/gas/arc/j.d: Likewise.
 857         * testsuite/gas/arc/jl.d: Likewise.
 858         * testsuite/gas/arc/ld2.d: Likewise.
 859         * testsuite/gas/arc/lsr.d: Likewise.
 860         * testsuite/gas/arc/mov.d: Likewise.
 861         * testsuite/gas/arc/or.d: Likewise.
 862         * testsuite/gas/arc/pcl-relocs.d: Likewise.
 863         * testsuite/gas/arc/pcrel-relocs.d: Likewise.
 864         * testsuite/gas/arc/pic-relocs.d: Likewise.
 865         * testsuite/gas/arc/plt-relocs.d: Likewise.
 866         * testsuite/gas/arc/rlc.d: Likewise.
 867         * testsuite/gas/arc/ror.d: Likewise.
 868         * testsuite/gas/arc/rrc.d: Likewise.
 869         * testsuite/gas/arc/sbc.d: Likewise.
 870         * testsuite/gas/arc/sda-relocs.d: Likewise.
 871         * testsuite/gas/arc/sda-relocs2.d: Likewise.
 872         * testsuite/gas/arc/sexb.d: Likewise.
 873         * testsuite/gas/arc/sexw.d: Likewise.
 874         * testsuite/gas/arc/st.d: Likewise.
 875         * testsuite/gas/arc/sub.d: Likewise.
 876         * testsuite/gas/arc/tls-relocs.d: Likewise.
 877         * testsuite/gas/arc/xor.d: Likewise.
 878
 879 2016-01-01  Alan Modra  <amodra@gmail.com>
 880
 881         Update year range in copyright notice of all files.
 882
 883 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
 884 \f
 885 Copyright (C) 2016 Free Software Foundation, Inc.
 886
 887 Copying and distribution of this file, with or without modification,
 888 are permitted in any medium without royalty provided the copyright
 889 notice and this notice are preserved.
 890
 891 Local Variables:
 892 mode: change-log
 893 left-margin: 8
 894 fill-column: 74
 895 version-control: never
 896 End: