gas/ChangeLog

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