gas/ChangeLog

   1 2016-04-06  James Greenhalgh  <james.greenhalgh@arm.com>
   2
   3         * doc/c-aarch64.texi (Architecture Extensions): Add entry for LSE.
   4         Correct entry for RDMA.  Alpha sort entries.
   5
   6 2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
   7
   8         * config/tc-arc.c (tokenize_flags): Allow greater range of
   9         characters into flag names.
  10
  11 2016-04-07  Andrew Burgess  <andrew.burgess@embecosm.com>
  12
  13         * config/tc-arc.c (find_opcode_match): Handle O_symbol case, add
  14         new de_fault label.
  15         (preprocess_operands): Delete.
  16         (assemble_tokens): Remove call to preprocess_operands.
  17
  18 2016-04-07  Nick Clifton  <nickc@redhat.com>
  19
  20         PR gas/19910
  21         * config/tc-sparc.c (sparc_ip): Report an error if the expression
  22         inside a %-macro could not be fully parsed.
  23         * expr.c (integer_constant): Accept and ignore U suffixes to
  24         integers.
  25         (operand): When a missing closing parenthesis is encountered,
  26         report the character that was found instead.
  27         * testsuite/gas/mips/tls-ill.l: Update expected error message.
  28         * testsuite/gas/sparc/pr19910-1.d: New test driver.
  29         * testsuite/gas/sparc/pr19910-1.s: New test.
  30         * testsuite/gas/sparc/pr19910-2.l: Expected error output.
  31         * testsuite/gas/sparc/pr19910-2.s: New test.
  32         * testsuite/gas/sparc/sparc.exp: Run the new tests.
  33
  34 2016-04-06  Nick Clifton  <nickc@redhat.com>
  35
  36         * config/tc-msp430.c (msp430_operands): Check for a NOP preceding
  37         an EINT instruction.  Warn/fix as necessary.
  38         * testsuite/gas/msp430/bad.s: Add test of EINT without preceding NOP.
  39         * testsuite/gas/msp430/bad.l: Update expected messages.
  40
  41 2016-04-05  Andrew Burgess  <andrew.burgess@embecosm.com>
  42
  43         * testsuite/gas/arc/nps400-1.d: Update expected results.
  44         * testsuite/gas/arc/nps400-1.s: Additional test cases.
  45
  46 2016-04-05  Claudiu Zissulescu  <claziss@synopsys.com>
  47
  48         * config/tc-arc.c (is_code_density_p): Compare directly the
  49         subclass field.
  50         (is_spfp_p, is_dpfp_p, is_spfp_p): Define.
  51         (check_cpu_feature): New function.
  52         (find_opcode_match): Use check_cpu_feature function.
  53         (preprocess_operands): Likewise.
  54         (md_parse_option): Use mfpuda, mdpfp, mspfp options.
  55         * testsuite/gas/arc/tdpfp.d: New file.
  56         * testsuite/gas/arc/tfpuda.d: Likewise.
  57         * testsuite/gas/arc/tfpx.s: Likewise.
  58
  59 2016-04-05  Jiong Wang  <jiong.wang@arm.com>
  60
  61         * config/tc-arm.c (do_neon_mac_maybe_scalar): Allow F16.
  62         * testsuite/gas/arm/armv8-2-fp16-simd.s: New tests.
  63         * testsuite/gas/arm/armv8-2-fp16-simd.d: New expected results.
  64         * testsuite/gas/arm/armv8-2-fp16-simd-thum.d: Likewise for Thumb.
  65         * testsuite/gas/arm/armv8-2-fp16-simd-warning.l: New warning results.
  66         * testsuite/gas/arm/simd_by_scalar_low_regbank.s: New test source.
  67         * testsuite/gas/arm/simd_by_scalar_low_regbank.d: New testcase.
  68         * testsuite/gas/arm/simd_by_scalar_low_regbank_thumb.d: Likewise for Thumb.
  69         * testsuite/gas/arm/simd_by_scalar_low_regbank.l: New warning results.
  70
  71 2016-04-05  Claudiu Zissulescu  <claziss@synopsys.com>
  72
  73         * config/tc-arc.c (assemble_insn): Prohibit pc-rel relocations for
  74         JUMP instructions type.
  75         * testsuite/gas/arc/relocs-errors.d: New file.
  76         * testsuite/gas/arc/relocs-errors.err: Likewise.
  77         * testsuite/gas/arc/relocs-errors.s: Likewise.
  78
  79 2016-04-04  H.J. Lu  <hongjiu.lu@intel.com>
  80
  81         PR gas/19498
  82         * testsuite/gas/i386/i386.exp: Run pr19498.
  83         * testsuite/gas/i386/pr19498.d: New file.
  84         * testsuite/gas/i386/pr19498.s: Likewise.
  85
  86 2016-04-04  Andrew Burgess  <andrew.burgess@embecosm.com>
  87
  88         * config/tc-arc.h: Include 'opcode/arc.h'.
  89         (MAX_INSN_ARGS): Delete.
  90         (MAX_INSN_FLGS): Delete.
  91
  92 2016-04-04  Alan Modra  <amodra@gmail.com>
  93
  94         PR 19498
  95         * symbols.c (resolve_symbol_value): Clear sy_resolving on exit
  96         from function on all paths that set sy_resolving.
  97
  98 2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
  99
 100         * app.c (app_push): use XNEW macro.
 101         * as.c: Likewise.
 102         * config/obj-elf.c (obj_elf_change_section): Likewise.
 103         (elf_copy_symbol_attributes): Likewise.
 104         (obj_elf_size): Likewise.
 105         (build_group_lists): Likewise.
 106         * config/tc-aarch64.c (add_operand_error_record): Likewise.
 107         (md_assemble): Likewise.
 108         (tc_gen_reloc): Likewise.
 109         (get_upper_str): Likewise.
 110         (aarch64_parse_features): Likewise.
 111         * config/tc-arm.c (insert_reg_alias): Likewise.
 112         (insert_neon_reg_alias): Likewise.
 113         (find_or_make_literal_pool): Likewise.
 114         (s_arm_elf_cons): Likewise.
 115         (add_unwind_opcode): Likewise.
 116         (arm_parse_extension): Likewise.
 117         * config/tc-avr.c (create_record_for_frag): Likewise.
 118         * config/tc-crx.c: Likewise.
 119         * config/tc-d30v.c: Likewise.
 120         * config/tc-dlx.c (s_proc): Likewise.
 121         * config/tc-ft32.c: Likewise.
 122         * config/tc-h8300.c: Likewise.
 123         * config/tc-hppa.c (pa_proc): Likewise.
 124         (create_new_space): Likewise.
 125         (create_new_subspace): Likewise.
 126         * config/tc-i860.c: Likewise.
 127         * config/tc-i960.c: Likewise.
 128         * config/tc-ia64.c: Likewise.
 129         * config/tc-iq2000.c (iq2000_add_macro): Likewise.
 130         (iq2000_record_hi16): Likewise.
 131         * config/tc-m32c.c (m32c_indirect_operand): Likewise.
 132         * config/tc-m32r.c (debug_sym): Likewise.
 133         (m32r_record_hi16): Likewise.
 134         * config/tc-m68k.c (m68k_ip): Likewise.
 135         (md_begin): Likewise.
 136         * config/tc-mcore.c: Likewise.
 137         * config/tc-microblaze.c (check_got): Likewise.
 138         * config/tc-mips.c (append_insn): Likewise.
 139         (s_mipsset): Likewise.
 140         (mips_record_label): Likewise.
 141         (s_mips_end): Likewise.
 142         * config/tc-mmix.c (mmix_frob_file): Likewise.
 143         * config/tc-mn10200.c: Likewise.
 144         * config/tc-mn10300.c: Likewise.
 145         * config/tc-moxie.c: Likewise.
 146         * config/tc-msp430.c: Likewise.
 147         * config/tc-nds32.c (nds32_elf_save_pseudo_pattern): Likewise.
 148         * config/tc-ns32k.c: Likewise.
 149         * config/tc-or1k.c: Likewise.
 150         * config/tc-pdp11.c: Likewise.
 151         * config/tc-pj.c (fake_opcode): Likewise.
 152         * config/tc-ppc.c (ppc_apuinfo_section_add): Likewise.
 153         (ppc_macro): Likewise.
 154         (ppc_dwsect): Likewise.
 155         (ppc_machine): Likewise.
 156         * config/tc-rl78.c (rl78_frag_init): Likewise.
 157         * config/tc-rx.c (rx_frag_init): Likewise.
 158         * config/tc-s390.c (s390_lit_suffix): Likewise.
 159         (s390_machine): Likewise.
 160         (s390_machinemode): Likewise.
 161         * config/tc-score.c (s3_insert_reg): Likewise.
 162         (s3_gen_reloc): Likewise.
 163         * config/tc-score7.c (s7_insert_reg): Likewise.
 164         (s7_gen_reloc): Likewise.
 165         * config/tc-tic30.c (tic30_operand): Likewise.
 166         * config/tc-tic4x.c (tic4x_inst_make): Likewise.
 167         * config/tc-tic54x.c (stag_add_field): Likewise.
 168         (tic54x_struct): Likewise.
 169         (tic54x_space): Likewise.
 170         (tic54x_field): Likewise.
 171         (tic54x_mlib): Likewise.
 172         (subsym_substitute): Likewise.
 173         * config/tc-tic6x.c (tic6x_frob_label): Likewise.
 174         * config/tc-vax.c: Likewise.
 175         * config/tc-xc16x.c: Likewise.
 176         * config/tc-xtensa.c (xtensa_add_insn_label): Likewise.
 177         (directive_push): Likewise.
 178         (xtensa_begin_directive): Likewise.
 179         (tokenize_arguments): Likewise.
 180         (xtensa_add_literal_sym): Likewise.
 181         (new_resource_table): Likewise.
 182         (resize_resource_table): Likewise.
 183         (emit_single_op): Likewise.
 184         (xtensa_create_trampoline_frag): Likewise.
 185         (xtensa_maybe_create_literal_pool_frag): Likewise.
 186         (xtensa_add_config_info): Likewise.
 187         (xtensa_realloc_fixup_cache): Likewise.
 188         (add_subseg_info): Likewise.
 189         (cache_literal_section): Likewise.
 190         (add_xt_block_frags): Likewise.
 191         (add_xt_prop_frags): Likewise.
 192         (init_op_placement_info_table): Likewise.
 193         (build_section_rename): Likewise.
 194         * config/tc-z80.c: Likewise.
 195         * config/tc-z8k.c: Likewise.
 196         * depend.c (register_dependency): Likewise.
 197         * dwarf2dbg.c (get_line_subseg): Likewise.
 198         (dwarf2_gen_line_info_1): Likewise.
 199         (get_filenum): Likewise.
 200         * ecoff.c (allocate_scope): Likewise.
 201         (allocate_vlinks): Likewise.
 202         (allocate_shash): Likewise.
 203         (allocate_thash): Likewise.
 204         (allocate_tag): Likewise.
 205         (allocate_forward): Likewise.
 206         (allocate_thead): Likewise.
 207         (allocate_lineno_list): Likewise.
 208         * expr.c (make_expr_symbol): Likewise.
 209         * hash.c (hash_new_sized): Likewise.
 210         * input-file.c (input_file_push): Likewise.
 211         * listing.c (file_info): Likewise.
 212         (listing_newline): Likewise.
 213         * macro.c (new_formal): Likewise.
 214         (define_macro): Likewise.
 215         * remap.c (add_debug_prefix_map): Likewise.
 216         * symbols.c (symbol_find_noref): Likewise.
 217         (define_dollar_label): Likewise.
 218         (fb_label_instance_inc): Likewise.
 219         (symbol_relc_make_value): Likewise.
 220
 221 2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 222
 223         * config/obj-elf.c (obj_elf_vendor_attribute): Use xstrdup.
 224         * config/tc-ppc.c (ppc_frob_file_before_adjust): Likewise.
 225         (ppc_znop): Likewise.
 226         (ppc_pe_section): Likewise.
 227         (ppc_frob_symbol): Likewise.
 228         * config/tc-tic30.c (tic30_operand): Likewise.
 229         * config/tc-tic4x.c (tic4x_sect): Likewise.
 230         (tic4x_usect): Likewise.
 231
 232 2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 233
 234         * config/tc-alpha.c: Const qualify FLT_CHARS.
 235         * config/atof-ieee.c: Remove declarations of FLT_CHARS and EXP_CHARS.
 236         * config/tc-cris.h: Likewise.
 237         * expr.c: Likewise.
 238         * config/tc-mmix.c (md_atof): Adjust comment.
 239         * config/tc-mmix.h: Stop defining FLT_CHARS and EXP_CHARS as macros.
 240         * tc.h: Declare FLT_CHARS and EXP_CHARS.
 241
 242 2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 243
 244         * config/tc-score.c (s3_gen_reloc): Add const qualifiers.
 245         * config/tc-score7.c (s7_gen_reloc): Likewise.
 246
 247 2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 248
 249         * config/tc-arm.c (do_t_branch): Change the type of reloc to
 250         bfd_reloc_code_real_type.
 251
 252 2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 253
 254         * config/bfin-parse.y (current_inputline): Remove definition.
 255         * config/tc-bfin.c (md_assemble): Simplify use of current_inputline.
 256
 257 2016-04-03  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 258
 259         * config/tc-avr.c (md_parse_option): Use strcasecmp () to compare
 260         strings.
 261
 262 2016-04-02  Alan Modra  <amodra@gmail.com>
 263
 264         PR 19896
 265         * read.c (assign_symbol): Consume rest of line after an error
 266         rather than continuing to process the line.
 267
 268 2016-04-01  Andrew Burgess  <andrew.burgess@embecosm.com>
 269
 270         * config/tc-arc.h (MAX_FLAG_NAME_LENGHT): Rename to...
 271         (MAX_FLAG_NAME_LENGTH): ...this.
 272         (struct arc_flags): Update to use MAX_FLAG_NAME_LENGTH.
 273         * config/tc-arc.c (tokenize_flags): Likewise.
 274
 275 2016-04-01  Alan Modra  <amodra@gmail.com>
 276
 277         * cgen.c (weak_operand_overflow_check): Return const char*.
 278         * messages.c (as_internal_value_out_of_range): Formatting.
 279         (as_warn_value_out_of_range): Consify prefix param.
 280         (as_bad_value_out_of_range): Likewise.
 281         * read.c (s_errwarn): Constify msg..
 282         (s_float_space, float_cons): ..and err.
 283         * as.h (as_warn_value_out_of_range, as_bad_value_out_of_range,
 284         ieee_md_atof, vax_md_atof): Update prototypes.
 285         * tc.h (md_atof): Update prototype.
 286         * config/atof-ieee.c (ieee_md_atof): Return const char*.
 287         * config/atof-vax.c (vax_md_atof): Likewise.
 288         * config/obj-elf.c (obj_elf_parse_section_letters): Constify bad_msg.
 289         * config/tc-aarch64.c (md_atof): Return const char*.
 290         * config/tc-alpha.c (s_alpha_section_name): Likewise.
 291         (s_alpha_comm): Constify sec_name.
 292         (section_name): Constify.
 293         (s_alpha_section): Consify name..
 294         (alpha_elf_section_letter): ..and ptr_msg param..
 295         (md_atof): ..and return.
 296         * config/tc-alpha.h (alpha_elf_section_letter): Update prototype.
 297         * config/tc-arc.c (md_atof): Return const char*.
 298         * config/tc-arm.c (md_atof): Likewise.
 299         * config/tc-avr.c (md_atof): Likewise.
 300         * config/tc-bfin.c (md_atof): Likewise.
 301         * config/tc-cr16.c (md_atof): Likewise.
 302         * config/tc-cris.c (md_atof): Likewise.
 303         * config/tc-crx.c (md_atof): Likewise.
 304         * config/tc-d10v.c (md_atof): Likewise.
 305         * config/tc-d30v.c (md_atof): Likewise.
 306         * config/tc-dlx.c (md_atof): Likewise.
 307         * config/tc-epiphany.c (md_atof): Likewise.
 308         * config/tc-fr30.c (md_atof): Likewise.
 309         * config/tc-frv.c (md_atof): Likewise.
 310         * config/tc-ft32.c (md_atof): Likewise.
 311         * config/tc-h8300.c (md_atof): Likewise.
 312         * config/tc-hppa.c (struct default_subspace_dict): Constify name.
 313         (struct default_space_dict): Likewise.
 314         (create_new_space): Constify name param.
 315         (create_new_subspace): Likewise.
 316         (is_defined_space, is_defined_subspace): Likewise.
 317         (pa_parse_space_stmt): Constify space_name param.
 318         (md_atof): Return const char*.
 319         (pa_spaces_begin): Constify name.
 320         * config/tc-i370.c (md_atof): Return const char*.
 321         * config/tc-i386.c (md_atof): Likewise.
 322         (x86_64_section_letter): Constify ptr_msg param.
 323         * config/tc-i386.h (x86_64_section_letter): Update prototype.
 324         * config/tc-i860.c (struct i860_it): Constify error.
 325         (md_atof): Return const char*.
 326         * config/tc-i960.c (md_atof): Likewise.
 327         * config/tc-ia64.c (md_atof): Likewise.
 328         (ia64_elf_section_letter): Constify ptr_msg param.
 329         * config/tc-ia64.h (ia64_elf_section_letter): Update prototype.
 330         * config/tc-ip2k.c (md_atof): Return const char*.
 331         * config/tc-iq2000.c (md_atof): Likewise.
 332         * config/tc-lm32.c (md_atof): Likewise.
 333         * config/tc-m32c.c (md_atof): Likewise.
 334         * config/tc-m32r.c (md_atof): Likewise.
 335         * config/tc-m68hc11.c (md_atof): Likewise.
 336         * config/tc-m68k.c (md_atof): Likewise.
 337         * config/tc-mcore.c (md_atof): Likewise.
 338         * config/tc-mep.c (md_atof): Likewise.
 339         (mep_elf_section_letter): Constify ptr_msg param.
 340         * config/tc-mep.h (mep_elf_section_letter): Update prototype.
 341         * config/tc-metag.c (md_atof): Return const char*.
 342         * config/tc-microblaze.c (md_atof): Likewise.
 343         * config/tc-microblaze.h (md_atof): Delete prototype.
 344         * config/tc-mips.c (mips_parse_argument_token): Constify err.
 345         (md_atof): Return const char*.
 346         * config/tc-mmix.c (md_atof): Likewise.
 347         * config/tc-mn10200.c (md_atof): Likewise.
 348         * config/tc-mn10300.c (md_atof): Likewise.
 349         * config/tc-moxie.c (md_atof): Likewise.
 350         * config/tc-msp430.c (md_atof): Likewise.
 351         * config/tc-mt.c (md_atof): Likewise.
 352         * config/tc-nds32.c (md_atof): Likewise.
 353         * config/tc-nios2.c (md_atof): Likewise.
 354         (nios2_elf_section_letter): Constify ptr_msg param.
 355         * config/tc-nios2.h (nios2_elf_section_letter): Update prototype.
 356         * config/tc-ns32k.c (md_atof): Return const char*.
 357         * config/tc-or1k.c (md_atof): Likewise.
 358         * config/tc-pdp11.c (struct pdp11_code): Constify error.
 359         (md_atof): Return const char*.
 360         * config/tc-pj.c (md_atof): Likewise.
 361         * config/tc-ppc.c (md_atof): Likewise.
 362         * config/tc-rl78.c (md_atof): Likewise.
 363         * config/tc-rx.c (md_atof): Likewise.
 364         * config/tc-s390.c (md_atof): Likewise.
 365         * config/tc-score.c (s3_atof, md_atof): Likewise.
 366         * config/tc-sh.c (md_atof): Likewise.
 367         * config/tc-sparc.c (struct sparc_it): Constify error.
 368         (md_atof): Return const char*.
 369         * config/tc-spu.c (md_atof): Likewise.
 370         * config/tc-tic30.c (md_atof): Likewise.
 371         * config/tc-tic4x.c (md_atof): Likewise.
 372         * config/tc-tic54x.c (md_atof): Likewise.
 373         * config/tc-tic6x.c (md_atof): Likewise.
 374         * config/tc-tilegx.c (md_atof): Likewise.
 375         * config/tc-tilepro.c (md_atof): Likewise.
 376         * config/tc-v850.c (parse_register_list, md_atof): Likewise.
 377         * config/tc-vax.c (md_atof): Likewise.
 378         * config/tc-visium.c (md_atof): Likewise.
 379         * config/tc-xc16x.c (md_atof): Likewise.
 380         * config/tc-xgate.c (md_atof): Likewise.
 381         * config/tc-xstormy16.c (md_atof): Likewise.
 382         * config/tc-xtensa.c (md_atof): Likewise.
 383         * config/tc-z80.c (md_atof): Likewise.
 384         * config/tc-z8k.c (md_atof): Likewise.
 385
 386 2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 387
 388         * config/tc-xtensa.c (struct rename_section_struct): Make old_name
 389         const.
 390         (xtensa_section_rename): Make argument type const char *.
 391         * config/tc-xtensa.h (xtensa_section_rename): Adjust.
 392
 393 2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 394
 395         * config/tc-i960.c (parse_ldconst): Cast to char * when assigning to
 396         args[0].
 397
 398 2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 399
 400         * config/tc-m32c.c (m32c_md_end): cast the argument to md_assemble to
 401         char *.
 402         (m32c_indirect_operand): Likewise.
 403         * config/tc-nds32.c (do_pseudo_b): Likewise.
 404         (do_pseudo_bal): Likewise.
 405         (do_pseudo_ls_bhw): Likewise.
 406
 407 2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 408
 409         * as.c (parse_args): Cast literal to char * when assigning to optarg.
 410
 411 2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 412
 413         * config/tc-ia64.c (md_assemble): Add temporary variable to pass to
 414         get_symbol_name ().
 415         * config/tc-sparc.c (s_register): Cast a literal to char * in
 416         assignment.
 417
 418 2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 419
 420         * config/tc-i960.c (parse_expr): Cast to char * when assigning to
 421         input_line_pointer.
 422         * config/tc-m32r.c (expand_debug_syms): Likewise.
 423         * config/tc-msp430.c (msp430_dstoperand): Likewise.
 424         * config/tc-z80.c (md_begin): Likewise.
 425         * stabs.c (stabs_generate_asm_func): Likewise.
 426
 427 2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 428
 429         * cgen.c: Modernize the way functions declare arguments.
 430         * config/tc-bfin.c: Likewise.
 431         * config/tc-pdp11.c: Likewise.
 432         * literal.c: Likewise.
 433         * read.c: Likewise.
 434         * stabs.c: Likewise.
 435
 436 2016-03-31  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 437
 438         * config/tc-aarch64.c (aarch64_handle_align): Make the type of some
 439         variables unsigned char[].
 440         * config/tc-alpha.c (alpha_handle_align): Likewise.
 441         * config/tc-arm.c (arm_handle_align): Likewise.
 442         * config/tc-z80.c: Likewise.
 443
 444 2016-03-30  Nick Clifton  <nickc@redhat.com>
 445
 446         PR target/19880
 447         * config/tc-arm.c (do_t_push_pop): Cast bitmask to unsigned before
 448         shifting.
 449
 450 2016-03-30  Claudiu Zissulescu  <claziss@synopsys.com>
 451
 452         * testsuite/gas/all/gas.exp: Don't xfail on ARC.
 453         * testsuite/gas/elf/elf.exp: Likewise.
 454         * testsuite/gas/all/redef3.d: Allow execution for ARC.
 455
 456 2016-03-30  Claudiu Zissulescu  <claziss@synopsys.com>
 457
 458         * testsuite/gas/arc/warn.exp: Fix matching pattern.
 459
 460 2016-03-29  Claudiu Zissulescu  <claziss@synopsys.com>
 461
 462         * testsuite/gas/arc/ext2op.d: New file.
 463         * testsuite/gas/arc/ext2op.s: Likewise.
 464         * testsuite/gas/arc/ext3op.d: Likewise.
 465         * testsuite/gas/arc/ext3op.s: Likewise.
 466
 467 2016-03-29  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 468
 469         * config/tc-aarch64.c (struct aarch64_long_option_table): Ad const
 470         qualifier.
 471         * config/tc-alpha.c (md_parse_option): Likewise.
 472         * config/tc-arc.c (md_parse_option): Likewise.
 473         * config/tc-arm.c (struct arm_long_option_table): Likewise.
 474         (md_parse_option): Likewise.
 475         * config/tc-avr.c (md_parse_option): Likewise.
 476         * config/tc-bfin.c (md_parse_option): Likewise.
 477         * config/tc-cr16.c (md_parse_option): Likewise.
 478         * config/tc-cris.c (s_cris_arch): Likewise.
 479         (md_parse_option): Likewise.
 480         * config/tc-crx.c (md_parse_option): Likewise.
 481         * config/tc-d10v.c (md_parse_option): Likewise.
 482         * config/tc-d30v.c (md_parse_option): Likewise.
 483         * config/tc-dlx.c (md_parse_option): Likewise.
 484         * config/tc-epiphany.c (md_parse_option): Likewise.
 485         * config/tc-fr30.c (md_parse_option): Likewise.
 486         * config/tc-frv.c (md_parse_option): Likewise.
 487         * config/tc-ft32.c (md_parse_option): Likewise.
 488         * config/tc-h8300.c (md_parse_option): Likewise.
 489         * config/tc-hppa.c (md_parse_option): Likewise.
 490         * config/tc-i370.c (md_parse_option): Likewise.
 491         * config/tc-i386.c (md_parse_option): Likewise.
 492         * config/tc-i860.c (md_parse_option): Likewise.
 493         * config/tc-i960.c (md_parse_option): Likewise.
 494         * config/tc-ia64.c (md_parse_option): Likewise.
 495         * config/tc-ip2k.c (md_parse_option): Likewise.
 496         * config/tc-iq2000.c (md_parse_option): Likewise.
 497         * config/tc-lm32.c (md_parse_option): Likewise.
 498         * config/tc-m32c.c (md_parse_option): Likewise.
 499         * config/tc-m32r.c (md_parse_option): Likewise.
 500         * config/tc-m68hc11.c (md_parse_option): Likewise.
 501         * config/tc-m68k.c (md_parse_option): Likewise.
 502         * config/tc-mcore.c (md_parse_option): Likewise.
 503         * config/tc-mep.c (md_parse_option): Likewise.
 504         * config/tc-metag.c (struct metag_long_option): Likewise.
 505         (md_parse_option): Likewise.
 506         * config/tc-microblaze.c (md_parse_option): Likewise.
 507         * config/tc-microblaze.h (md_parse_option): Remove prototype.
 508         * config/tc-mips.c (md_parse_option): Adjust.
 509         * config/tc-mmix.c (md_parse_option): Likewise.
 510         * config/tc-mn10200.c (md_parse_option): Likewise.
 511         * config/tc-mn10300.c (md_parse_option): Likewise.
 512         * config/tc-moxie.c (md_parse_option): Likewise.
 513         * config/tc-msp430.c (md_parse_option): Likewise.
 514         * config/tc-mt.c (md_parse_option): Likewise.
 515                 * config/tc-nds32.c (md_parse_option): Likewise.
 516                 * config/tc-nds32.h (nds32_parse_option): Likewise.
 517         * config/tc-nios2.c (md_parse_option): Likewise.
 518         * config/tc-ns32k.c (md_parse_option): Likewise.
 519         * config/tc-or1k.c (md_parse_option): Likewise.
 520         * config/tc-pdp11.c (md_parse_option): Likewise.
 521         * config/tc-pj.c (md_parse_option): Likewise.
 522         * config/tc-ppc.c (md_parse_option): Likewise.
 523         * config/tc-rl78.c (md_parse_option): Likewise.
 524         * config/tc-rx.c (md_parse_option): Likewise.
 525         * config/tc-s390.c (s390_parse_cpu): Likewise.
 526         * config/tc-score.c (md_parse_option): Likewise.
 527         * config/tc-sh.c (md_parse_option): Likewise.
 528         * config/tc-sparc.c (md_parse_option): Likewise.
 529         * config/tc-spu.c (md_parse_option): Likewise.
 530         * config/tc-tic30.c (md_parse_option): Likewise.
 531         * config/tc-tic4x.c (md_parse_option): Likewise.
 532         * config/tc-tic54x.c (md_parse_option): Likewise.
 533         * config/tc-tic6x.c (md_parse_option): Likewise.
 534         * config/tc-tilegx.c (md_parse_option): Likewise.
 535         * config/tc-tilepro.c (md_parse_option): Likewise.
 536         * config/tc-v850.c (md_parse_option): Likewise.
 537         * config/tc-vax.c (md_parse_option): Likewise.
 538         * config/tc-visium.c (struct visium_long_option_table): Likewise.
 539         * config/tc-xc16x.c (md_parse_option): Likewise.
 540         * config/tc-xgate.c (md_parse_option): Likewise.
 541         * config/tc-xstormy16.c (md_parse_option): Likewise.
 542         * config/tc-xtensa.c (md_parse_option): Likewise.
 543         * config/tc-z80.c (md_parse_option): Likewise.
 544         * config/tc-z8k.c (md_parse_option): Likewise.
 545         * tc.h (md_parse_option): Likewise.
 546
 547 2016-03-29  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 548
 549         * config/tc-bfin.c (gencode): Use XOBNEW obstack_alloc () wrapper.
 550         * config/tc-hppa.c (fix_new_hppa): Likewise.
 551         (pa_vtable_entry): Likewise.
 552         (pa_vtable_inherit): Likewise.
 553         * config/tc-m68k.c (md_begin): Likewise.
 554
 555 2016-03-28  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 556
 557         * config/obj-elf.c (obj_elf_section_name): Return const char *.
 558         * config/obj-elf.h (obj_elf_section_name): Adjust.
 559         * config/tc-aarch64.c (aarch64_parse_features): Likewise.
 560         (aarch64_parse_cpu): Likewise.
 561         (aarch64_parse_arch): Likewise.
 562         * config/tc-arm.c (arm_parse_extension): Likewise.
 563         (arm_parse_cpu): Likewise.
 564         (arm_parse_arch): Likewise.
 565         * config/tc-nds32.c: Likewise.
 566         * config/xtensa-relax.c (parse_special_fn): Likewise.
 567         * stabs.c (generate_asm_file): Likewise.
 568
 569 2016-03-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 570
 571         * config/tc-cr16.c (cr16_assemble): New function.
 572         (md_assemble): Call cr16_assemble.
 573
 574 2016-03-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 575
 576         * as.c (parse_args): Adjust.
 577         * as.h (flag_size_check): Rename to flag_allow_nonconst_size.
 578         * config/obj-elf.c (elf_frob_symbol): Adjust.
 579
 580 2016-03-24  Jose E. Marchesi  <jose.marchesi@oracle.com>
 581
 582         * config/tc-sparc.c (sparc_ip): Remove the V9 restriction on ASR
 583         registers to be in the 16..31 range.
 584
 585 2016-03-24  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 586
 587         * config/tc-microblaze.c (md_assemble): Cast opc to char * when calling
 588         frag_var ().
 589
 590 2016-03-24  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 591
 592         * config/tc-visium.c (md_atof): Localize the string returned on
 593         failure.
 594
 595 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 596
 597         * config/tc-h8300.c (h8300_elf_section): Add const qualifiers.
 598         * config/tc-ia64.c (obj_elf_vms_common): Likewise.
 599         * config/tc-m68hc11.c (md_begin): Likewise.
 600         (print_opcode_list): Likewise.
 601         * config/tc-msp430.c (msp430_section): Likewise.
 602         * config/tc-score.c (struct s3_insn_to_dependency): Likewise.
 603         (s3_build_dependency_insn_hsh): Likewise.
 604         * config/tc-score7.c (struct s7_insn_to_dependency): Likewise.
 605         (s7_build_dependency_insn_hsh): Likewise.
 606         * config/tc-tic4x.c: Likewise.
 607         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 608         (subsym_get_arg): Likewise.
 609         * config/tc-xtensa.c (struct suffix_reloc_map): Likewise.
 610         (get_directive): Likewise.
 611         (cache_literal_section): Likewise.
 612         * config/xtensa-relax.c: Likewise.
 613         * symbols.c (symbol_create): Likewise.
 614         (local_symbol_make): Likewise.
 615         (symbol_relc_make_expr): Likewise.
 616
 617 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 618
 619         * config/tc-pdp11.c (md_assemble): Remove useless if and assignment to
 620         str.
 621
 622 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 623
 624         * config/tc-sparc.c (sparc_regname_to_dw2regnum): Replace strchr ()
 625         call with a switch.
 626
 627 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 628
 629         * config/tc-ia64.c (ia64_do_align): Remove.
 630         (ia64_cons_align): Call do_align () directly.
 631         (dot_proc): Likewise.
 632         (stmt_float_cons): Likewise.
 633
 634 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 635
 636         * listing.c (listing_message): Use XNEW style allocation macros.
 637         * read.c (read_a_source_file): Likewise.
 638         (read_symbol_name): Likewise.
 639         (s_mri_common): Likewise.
 640         (assign_symbol): Likewise.
 641         (s_reloc): Likewise.
 642         (emit_expr_with_reloc): Likewise.
 643         (s_incbin): Likewise.
 644         (s_include): Likewise.
 645         * sb.c (sb_build): Likewise.
 646         (sb_check): Likewise.
 647
 648 2016-03-22  Alan Modra  <amodra@gmail.com>
 649
 650         * write.c (record_alignment): Revert 2016-02-18 change.
 651
 652 2016-03-22  Alan Modra  <amodra@gmail.com>
 653
 654         * config/tc-alpha.c (load_expression): Replace alloca with xmalloc.
 655         (emit_jsrjmp, tc_gen_reloc): Likewise.
 656         * config/tc-i370.c (i370_macro): Likewise.
 657
 658 2016-03-22  Nick Clifton  <nickc@redhat.com>
 659
 660         * configure: Regenerate.
 661
 662 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 663
 664         * testsuite/gas/arc/nps400-0.d: New file.
 665         * testsuite/gas/arc/nps400-0.s: New file.
 666         * testsuite/gas/arc/nps400-1.d: New file.
 667         * testsuite/gas/arc/nps400-1.s: New file.
 668
 669 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 670
 671         * config/tc-arc.c (find_opcode_match): Move lnflg, and i
 672         declarations to start of block.  Reset code on all flags before
 673         attempting to match them.  Handle multiple hits on the same flag.
 674         Handle flag class.
 675         * testsuite/gas/arc/asm-errors.d: New file.
 676         * testsuite/gas/arc/asm-errors.err: New file.
 677         * testsuite/gas/arc/asm-errors.s: New file.
 678
 679 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 680
 681         * config/tc-arc.c (cpu_types): Add nps400 entry.
 682         (check_zol): Handle nps400.
 683
 684 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 685
 686         * config/tc-arc.c (arc_select_cpu): Remove use of
 687         EF_ARC_CPU_GENERIC.
 688
 689 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 690
 691         * config/tc-arc.c (arc_target): Delay initialisation until
 692         arc_select_cpu.
 693         (arc_target_name): Likewise.
 694         (arc_features): Likewise.
 695         (arc_mach_type): Likewise.
 696         (cpu_types): Remove "all" entry.
 697         (arc_select_cpu): New function, most of the content is from...
 698         (md_parse_option): ... here.  Call new arc_select_cpu.
 699         (md_begin): Call arc_select_cpu if needed, default is now arc700.
 700
 701 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 702
 703         * testsuite/gas/arc/inline-data-1.d: Add target restriction.
 704         * testsuite/gas/arc/inline-data-2.d: New file.
 705
 706 2016-03-21  Nick Clifton  <nickc@redhat.com>
 707
 708         * atof-generic.c: Replace use of alloca with call to xmalloc.
 709         * cgen.c: Likewise.
 710         * dwarf2dbg.c: Likewise.
 711         * macro.c: Likewise.
 712         * remap.c: Likewise.
 713         * stabs.c: Likewise.
 714         * symbols.c: Likewise.
 715         * config/obj-elf.c: Likewise.
 716         * config/tc-aarch64.c: Likewise.
 717         * config/tc-arc.c: Likewise.
 718         * config/tc-arm.c: Likewise.
 719         * config/tc-avr.c: Likewise.
 720         * config/tc-ia64.c: Likewise.
 721         * config/tc-mips.c: Likewise.
 722         * config/tc-msp430.c: Likewise.
 723         * config/tc-nds32.c: Likewise.
 724         * config/tc-ppc.c: Likewise.
 725         * config/tc-sh.c: Likewise.
 726         * config/tc-tic30.c: Likewise.
 727         * config/tc-tic54x.c: Likewise.
 728         * config/tc-xstormy16.c: Likewise.
 729         * config/te-vms.c: Likewise.
 730         * configure: Regenerate.
 731
 732 2016-03-20  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 733
 734         * tc-i386.c (f32_1): Change type to unsigned char[].
 735         (f32_2): Likewise.
 736         (f32_3): Likewise.
 737         (f32_4): Likewise.
 738         (f32_5): Likewise.
 739         (f32_6): Likewise.
 740         (f32_7): Likewise.
 741         (f32_8): Likewise.
 742         (f32_9): Likewise.
 743         (f32_10): Likewise.
 744         (f32_11): Likewise.
 745         (f32_12): Likewise.
 746         (f32_13): Likewise.
 747         (f32_14): Likewise.
 748         (f16_3): Likewise.
 749         (f16_4): Likewise.
 750         (f16_5): Likewise.
 751         (f16_6): Likewise.
 752         (f16_7): Likewise.
 753         (f16_8): Likewise.
 754         (jump_31): Likewise.
 755         (f32_patt): Likewise.
 756         (f16_patt): Likewise.
 757         (alt_3): Likewise.
 758         (alt_4): Likewise.
 759         (alt_5): Likewise.
 760         (alt_6): Likewise.
 761         (alt_7): Likewise.
 762         (alt_8): Likewise.
 763         (alt_9): Likewise.
 764         (alt_10): Likewise.
 765         (alt_patt): Likewise.
 766
 767 2016-03-18  Nick Clifton  <nickc@redhat.com>
 768
 769         * doc/c-aarch64.texi (AArch64 Directives): Add descriptions of
 770         .cpu, .dword, .even, .inst. .tlsdescadd, .tlsdesccall,
 771         .tlsdescldr and .xword directives.
 772
 773         PR target/19721
 774         * testsuite/gas/aarch64/pr19721.s: New test source file.
 775         * testsuite/gas/aarch64/pr19721.d: New test driver file.
 776
 777         * doc/as.texinfo: Place the target specific command line options
 778         into their own man page section.
 779
 780 2016-03-16  Jiong Wang  <jiong.wang@arm.com>
 781
 782         * config/tc-arm.c (N_S_32): New.
 783         (N_F_16_32): Likewise.
 784         (N_SUF_32): Support N_F16.
 785         (N_IF_32): Likewise.
 786         (neon_dyadic_misc): Likewise.
 787         (do_neon_cmp): Likewise.
 788         (do_neon_cmp_inv): Likewise.
 789         (do_neon_mul): Likewise.
 790         (do_neon_fcmp_absolute): Likewise.
 791         (do_neon_step): Likewise.
 792         (do_neon_abs_neg): Likewise.
 793         (CVT_FLAVOR_VAR): Likewise.
 794         (do_neon_cvt_1): Likewise.
 795         (do_neon_recip_est): Likewise.
 796         (do_vmaxnm): Likewise.
 797         (do_vrint_1): Likewise.
 798         (neon_check_type): Check architecture support for FP16 extension.
 799         (insns): Update comments.
 800         * testsuite/gas/arm/armv8-2-fp16-simd.s: New test source.
 801         * testsuite/gas/arm/armv8-2-fp16-simd.d: New testcase for arm mode.
 802         * testsuite/gas/arm/armv8-2-fp16-simd-thumb.d: Likewise for thumb mode.
 803         * testsuite/gas/arm/armv8-2-fp16-simd-warning.d: New rejection test for
 804         arm mode.
 805         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb.d: Likewise for
 806         thumb mode.
 807         * testsuite/gas/arm/armv8-2-fp16-simd-warning.l: New expected rejection
 808         error file.
 809
 810 2016-03-16  Nick Clifton  <nickc@redhat.com>
 811
 812         * read.c (emit_expr_with_reloc): Add code check a bignum with
 813         nbytes == 1.
 814         * config/rx/rx-parse.y (rx_intop): Accept bignum values for sizes
 815         other than 32-bits.
 816         * testsuite/gas/elf/bignum.s: New test source file.
 817         * testsuite/gas/elf/bignum.d: New test driver file.
 818         * testsuite/gas/elf/elf.exp: Run the new test.
 819
 820 2016-03-15  Ulrich Drepper  <drepper@gmail.com>
 821
 822         * doc/c-i386.texi (Register Naming): Update to details of the
 823         latest architecture version.
 824
 825 2016-03-10  Mickael Guene  <mickael.guene@st.com>
 826
 827         PR gas/19744
 828         * config/tc-arm.c (do_arit): Protect against bad relocations usage.
 829         (do_mov): Likewise.
 830         (do_t_add_sub): Allow pcrop relocations for Thumb-2 targets.
 831         (do_t_mov_cmp): Likewise.
 832         (do_t_add_sub): Protect against bad relocations usage.
 833         (do_t_mov_cmp): Likewise.
 834         * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.s: New.
 835         * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.d: New.
 836         * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.s: New.
 837         * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.d: New.
 838
 839 2016-03-09  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 840
 841         * config/tc-arm.c (neon_alignment_bit): Rename do_align to
 842         do_alignment.
 843         (do_neon_ld_st_lane): Likewise.
 844         (do_neon_ld_dup): Likewise.
 845
 846 2016-03-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 847
 848         * testsuite/gas/arc/inline-data-1.d: New file.
 849         * testsuite/gas/arc/inline-data-1.s: New file.
 850
 851 2016-03-07  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 852
 853         * config/tc-arm.c (arm_cpus): Add cortex-r8.
 854         * doc/c-arm.texi: Add cortex-r8.
 855
 856 2016-03-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 857
 858         * config/tc-arc.c: Add const qualifiers.
 859         * config/tc-h8300.c (md_begin): Likewise.
 860         * config/tc-ia64.c (print_prmask): Likewise.
 861         * config/tc-msp430.c (msp430_operands): Likewise.
 862         * config/tc-nds32.c (struct suffix_name): Likewise.
 863         (struct nds32_parse_option_table): Likewise.
 864         (struct nds32_set_option_table): Likewise.
 865         (do_pseudo_pushpopm): Likewise.
 866         (do_pseudo_pushpop_stack): Likewise.
 867         (nds32_relax_relocs): Likewise.
 868         (nds32_flag): Likewise.
 869         (struct nds32_hint_map): Likewise.
 870         (nds32_find_reloc_table): Likewise.
 871         (nds32_match_hint_insn): Likewise.
 872         * config/tc-s390.c: Likewise.
 873         * config/tc-sh.c (get_specific): Likewise.
 874         * config/tc-tic30.c: Likewise.
 875         * config/tc-tic4x.c (tic4x_inst_add): Likewise.
 876         (tic4x_indirect_parse): Likewise.
 877         * config/tc-vax.c (vax_cons): Likewise.
 878         * config/tc-z80.c (struct reg_entry): Likewise.
 879         * config/tc-epiphany.c (md_assemble): Adjust.
 880         (epiphany_assemble): New function.
 881         (epiphany_elf_section_rtn): Call do_align directly.
 882         (epiphany_elf_section_text): Likewise.
 883         * config/tc-ip2k.c (ip2k_elf_section_rtn): Likewise.
 884         (ip2k_elf_section_text): Likewise.
 885         * read.c (do_align): Make it not static.
 886         * read.h (do_align): New prototype.
 887
 888 2016-03-04  Matthew Wahab  <matthew.wahab@arm.com>
 889
 890         * config/tc-arm.c (aeabi_set_public_attributes): Emit attribute
 891         for ARMv8.1 AdvSIMD use.
 892         * testsuite/gas/arm/attr-march-armv8-a+rdma.d: New.
 893         * testsuite/gas/arm/attr-march-armv8_1-a+simd.d: New.
 894
 895 2016-03-04  Matthew Wahab  <matthew.wahab@arm.com>
 896
 897         * config/gas/tc-arm.c (fpu_neon_ext_v8_1): Restrict to the ARMv8.1 RDMA
 898         feature.
 899         (record_feature_use): New.
 900         (mark_feature_used): Use record_feature_use.
 901         (do_neon_qrdmlah): New.
 902         (insns): Use do_neon_qrdmlah for vqrdmlah and vqrdmlsh and
 903         variants.
 904         (arm_extensions): Put into alphabetical order.  Re-indent "simd"
 905         and "rdma" entries.  Fix the incorrect merge value for "+rdma".
 906         * testsuite/gas/arm/armv8-a+rdma-warning.d: New.
 907         * testsuite/gas/arm/armv8-a+rdma.d: Add assembler command line options.
 908         Make source file explicit.
 909         * testsuite/gas/arm/armv8-a+rdma.l: New.
 910         * testsuite/gas/arm/armv8-a+rdma.s: Remove .arch and .arch_extension
 911         directives.  Fix white-space.
 912         * testsuite/gas/arm/armv8_1-a+simd.d: New.
 913
 914 2016-03-02  H.J. Lu  <hongjiu.lu@intel.com>
 915
 916         * testsuite/gas/i386/x86_64-intel.d: Adjusted for COFF.
 917
 918 2016-02-29  Cupertino Miranda  <cmiranda@synopsys.com>
 919             Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>
 920
 921         * config/tc-arc.c (arc_extra_reloc): Change size to 0.
 922         (tc_arc_fix_adjustable): Changed default return value to 1.
 923         * testsuite/gas/arc/j.d: Updated expected symbol
 924         * testsuite/gas/arc/jl.d: Likewise
 925         * testsuite/gas/arc/relax-avoid1.d: Likewise
 926         * testsuite/gas/arc/st.d: Likewise
 927
 928 2016-02-29  Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>
 929
 930         * config/tc-arc.c: Enable code density instructions for ARC EM.
 931
 932 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
 933
 934         PR ld/19645
 935         * NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
 936         for ELF assemblers.
 937         * as.c (flag_use_elf_stt_common): New.
 938         (show_usage): Add --elf-stt-common=.
 939         (option_values): Add OPTION_ELF_STT_COMMON.
 940         (std_longopts): Add --elf-stt-common=.
 941         (parse_args): Handle --elf-stt-common=.
 942         * as.h (flag_use_elf_stt_common): New.
 943         * config.in: Regenerated.
 944         * configure: Likewise.
 945         * configure.ac: Add --enable-elf-stt-common and define
 946         DEFAULT_GENERATE_ELF_STT_COMMON.
 947         * gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
 948         and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
 949         * doc/as.texinfo: Document --elf-stt-common=.
 950         * testsuite/gas/elf/common3.s: New file.
 951         * testsuite/gas/elf/common3a.d: Likewise.
 952         * testsuite/gas/elf/common3b.d: Likewise.
 953         * testsuite/gas/elf/common4.s: Likewise.
 954         * testsuite/gas/elf/common4a.d: Likewise.
 955         * testsuite/gas/elf/common4b.d: Likewise.
 956         * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
 957         * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
 958         * testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
 959         and common4b.
 960         * testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
 961         * testsuite/gas/i386/dw2-compress-3a.d: This.  Pass
 962         --elf-stt-common=no to as.
 963         * testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
 964         * testsuite/gas/i386/dw2-compressed-3a.d: This.  Pass
 965         --elf-stt-common=no to as.
 966         * testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
 967         dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
 968         of dw2-compress-3 and dw2-compressed-3.
 969
 970 2016-02-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 971
 972         * as.c (select_emulation_mode): Add const qualifiers.
 973         * as.h: Likewise.
 974         * config/bfin-defs.h: Likewise.
 975         * config/bfin-parse.y: Likewise.
 976         * config/rx-parse.y: Likewise.
 977         * config/tc-aarch64.c (struct aarch64_option_table): Likewise.
 978         (struct aarch64_cpu_option_table): Likewise.
 979         (struct aarch64_arch_option_table): Likewise.
 980         (struct aarch64_option_cpu_value_table): Likewise.
 981         (struct aarch64_long_option_table): Likewise.
 982         (struct aarch64_option_abi_value_table): Likewise.
 983         * config/tc-arm.c (struct reloc_entry): Likewise.
 984         (tc_gen_reloc): Likewise.
 985         (struct arm_option_table): Likewise.
 986         (struct arm_legacy_option_table): Likewise.
 987         (struct arm_cpu_option_table): Likewise.
 988         (struct arm_arch_option_table): Likewise.
 989         (struct arm_option_extension_value_table): Likewise.
 990         (struct arm_option_fpu_value_table): Likewise.
 991         (struct arm_option_value_table): Likewise.
 992         (struct arm_long_option_table): Likewise.
 993         * config/tc-avr.c (struct avr_opcodes_s): Likewise.
 994         (struct mcu_type_s): Likewise.
 995         (struct exp_mod_s): Likewise.
 996         (avr_operand): Likewise.
 997         (avr_operands): Likewise.
 998         * config/tc-d10v.c (md_begin): Likewise.
 999         * config/tc-dlx.c: Likewise.
1000         * config/tc-fr30.c (fr30_is_colon_insn): Likewise.
1001         * config/tc-ft32.c (parse_condition): Likewise.
1002         * config/tc-h8300.c (do_a_fix_imm): Likewise.
1003         * config/tc-hppa.c (pa_ip): Likewise.
1004         (hppa_regname_to_dw2regnum): Likewise.
1005         * config/tc-i370.c (i370_elf_suffix): Likewise.
1006         * config/tc-i960.c (struct tabentry): Likewise.
1007         * config/tc-m32r.c: Likewise.
1008         * config/tc-m68k.c: Likewise.
1009         * config/tc-m68k.h: Likewise.
1010         * config/tc-mcore.c (parse_psrmod): Likewise.
1011         * config/tc-metag.c (struct metag_core_option): Likewise.
1012         (struct metag_long_option): Likewise.
1013         * config/tc-microblaze.c: Likewise.
1014         * config/tc-mips.c (macro): Likewise.
1015         * config/tc-mn10200.c: Likewise.
1016         * config/tc-mn10300.c: Likewise.
1017         * config/tc-msp430.c (struct rcodes_s): Likewise.
1018         (struct hcodes_s): Likewise.
1019         (md_parse_option): Likewise.
1020         * config/tc-ns32k.c (struct ns32k_option): Likewise.
1021         (optlist): Likewise.
1022         * config/tc-ppc.c (ppc_elf_suffix): Likewise.
1023         (tc_ppc_regname_to_dw2regnum): Likewise.
1024         * config/tc-ppc.h: Likewise.
1025         * config/tc-rl78.c: Likewise.
1026         * config/tc-rx.c (struct cpu_type): Likewise.
1027         * config/tc-sh.c (sh_regname_to_dw2regnum): Likewise.
1028         * config/tc-sparc.c (struct priv_reg_entry): Likewise.
1029         (sparc_ip): Likewise.
1030         * config/tc-spu.c (insn_fmt_string): Likewise.
1031         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
1032         * config/tc-v850.c: Likewise.
1033         * config/tc-visium.c (struct visium_arch_option_table): Likewise.
1034         (struct visium_long_option_table): Likewise.
1035         * config/tc-xgate.c: Likewise.
1036         * config/tc-z8k.c: Likewise.
1037         * read.c (add_include_dir): Likewise.
1038         * read.h: Likewise.
1039
1040 2016-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
1041
1042         * testsuite/gas/all/gas.exp: Change target pattern to cover
1043         arceb-*.
1044         * testsuite/gas/all/redef3.d: Likewise.
1045         * testsuite/gas/elf/elf.exp: Likewise.
1046
1047 2016-02-24  Renlin Li  <renlin.li@arm.com>
1048
1049         * config/tc-arm.c (BAD_FP16): New error message macro.
1050         (do_scalar_fp16_v82_encode): Change the coproc field to 9 for armv8.2
1051         fp16 scalar instructions.
1052         (neon_check_type): Allow different size from key.
1053         (do_vfp_nsyn_add_sub): Add support SE_H shape support.
1054         (try_vfp_nsyn): Likewise.
1055         (do_vfp_nsyn_mla_mls): Likewise.
1056         (do_vfp_nsyn_fma_fms): Likewise.
1057         (do_vfp_nsyn_ldm_stm): Likewise
1058         (do_vfp_nsyn_sqrt): Likewise
1059         (do_vfp_nsyn_div): Likewise
1060         (do_vfp_nsyn_nmul): Likewise.
1061         (do_vfp_nsyn_cmp): Likewise.
1062         (do_neon_shll): Likewise.
1063         (do_vfp_nsyn_cvt_fpv8): Likewise.
1064         (do_neon_cvttb_2): Likewise.
1065         (do_neon_mov): Likewise.
1066         (do_neon_rshift_round_imm): Likewise.
1067         (do_neon_ldr_str): Likewise.
1068         (do_vfp_nsyn_fpv8): Likewise.
1069         (do_vmaxnm): Likewise.
1070         (do_vrint_1): Likewise.
1071         (insns): New entry for vins, vmovx.
1072         (md_apply_fix): Left shift 1 bit for fp16 vldr/vstr.
1073         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: New.
1074         * testsuite/gas/arm/armv8-2-fp16-scalar.d: New.
1075         * testsuite/gas/arm/armv8-2-fp16-scalar.s: New.
1076         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.s: New
1077         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: New
1078         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.l: New
1079
1080 2016-02-24  Renlin Li  <renlin.li@arm.com>
1081
1082         * config/tc-arm.c (NEON_ENC_TAB): Add fp16 instruction shape.
1083         (neon_shape_class): New SC_HALF.
1084         (neon_shape_el): New SE_H.
1085         (neon_shape_el_size): New size for SE_H.
1086         (N_F_ALL): New macro to aggregate N_F16, N_F32, N_64.
1087         (neon_select_shape): Add SE_H support code.
1088         (el_type_of_type_chk): Use N_F_ALL.
1089         (do_vfp_nsyn_cvt): Add SE_H shape support.
1090         (do_neon_cvtz): Likewise.
1091         (do_neon_cvt_1): Likewise.
1092         (do_neon_cvttb_1): Likewise.
1093
1094 2016-02-24  Renlin Li  <renlin.li@arm.com>
1095
1096         * testsuite/gas/arm/copro.d: Adjust output.
1097         * testsuite/gas/arm/copro.s: Adjust co-processor num.
1098
1099 2016-02-24  Renlin Li  <renlin.li@arm.com>
1100
1101         * testsuite/gas/arm/mask_1.d: New.
1102         * testsuite/gas/arm/mask_1.s: New.
1103
1104 2016-02-24  Renlin Li  <renlin.li@arm.com>
1105
1106         * testsuite/gas/arm/copro.s: Use coprocessor other than 10, 11.
1107         * testsuite/gas/arm/copro.d: Update.
1108
1109 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1110
1111         * config/tc-arm.c (arm_cpus): Add entry for cortex-a32.
1112         * doc/c-arm.texi (ARM Options): Document cortex-a32.
1113
1114 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
1115
1116     * doc/c-arm.texi (ARM Options): Document cortex-a17.
1117
1118 2016-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1119
1120         * testsuite/gas/elf/elf.exp: Skip tests for common directive on
1121         hpux.
1122
1123 2016-02-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1124
1125         * output-file.c (output_file_create): Make file name argument const.
1126         (output_file_close): Likewise.
1127         * output-file.h (output_file_create): Adjust.
1128         (output_file_close): Likewise.
1129         * depend.c (quote_string_for_make): Make src argument const char *.
1130         (register_dependency): Likewise.
1131         (wrap_output): Likewise.
1132         * as.h (register_dependency): Adjust.
1133         * config/tc-xtensa.c (finish_vinsn): Remove unnecessary calls to
1134         as_where ();
1135         * symbols.c (S_SET_EXTERNAL): Likewise.
1136         * input-scrub.c (as_where): Return the file name.
1137         * as.h (as_where): Adjust prototype.
1138         * app.c (do_scrub_chars): Adjust.
1139         * cond.c (s_elseif): Likewise.
1140         (s_else): Likewise.
1141         (initialize_cframe): Likewise.
1142         * config/obj-coff.c (obj_coff_init_stab_section): Likewise.
1143         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
1144         * config/obj-som.c (obj_som_init_stab_section): Likewise.
1145         * config/tc-aarch64.c (output_info): Likewise.
1146         * config/tc-ia64.c (md_assemble): Likewise.
1147         (dot_alias): Likewise.
1148         * config/tc-m68k.c (m68k_frob_label): Likewise.
1149         * config/tc-mmix.c (s_bspec): Likewise.
1150         (mmix_handle_mmixal): Likewise.
1151         * config/tc-rx.c (rx_include): Likewise.
1152         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
1153         (tic54x_adjust_symtab): Likewise.
1154         * config/tc-xtensa.c (directive_push): Likewise.
1155         (xtensa_sanity_check): Likewise.
1156         (xtensa_relax_frag): Likewise.
1157         (md_convert_frag): Likewise.
1158         (tinsn_to_slotbuf): Likewise.
1159         * dwarf2dbg.c (dwarf2_where): Likewise.
1160         * ecoff.c (add_file): Likewise.
1161         (ecoff_generate_asm_lineno): Likewise.
1162         * expr.c (make_expr_symbol): Likewise.
1163         * frags.c (frag_new): Likewise.
1164         (frag_var_init): Likewise.
1165         * listing.c (listing_newline): Likewise.
1166         * messages.c (identify): Likewise.
1167         (as_show_where): Likewise.
1168         (as_warn_internal): Likewise.
1169         (as_bad_internal): Likewise.
1170         * read.c (s_irp): Likewise.
1171         (s_macro): Likewise.
1172         (s_reloc): Likewise.
1173         * stabs.c (stabs_generate_asm_file): Likewise.
1174         (stabs_generate_asm_lineno): Likewise.
1175         (stabs_generate_asm_func): Likewise.
1176         * write.c (fix_new_internal): Likewise.
1177         * as.h (PRINTF_WHERE_LIKE): Make file name argument const.
1178         (as_warn_value_out_of_range): Adjust prototype.
1179         (as_bad_value_out_of_range): Adjust prototype.
1180         * messages.c (identify): Make file name argument const char *.
1181         (as_warn_internal): Likewise.
1182         (as_warn_where): Likewise.
1183         (as_bad_internal): Likewise.
1184         (as_bad_where): Likewise.
1185         (as_internal_value_out_of_range): Likewise.
1186         (as_warn_value_out_of_range): Likewise.
1187         (as_bad_value_out_of_range): Likewise.
1188         * as.h (found_comment_file): Change type to const char *.
1189         * cond.c (file_line::file): Likewise.
1190         * config/obj-coff.c (obj_coff_init_stab_section): Make variable const.
1191         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
1192         * config/obj-som.c (obj_som_init_stab_section): Likewise.
1193         * config/tc-aarch64.c (output_info): Likewise.
1194         * config/tc-alpha.c (insert_operand): Likewise.
1195         * config/tc-arc.c (insert_operand): Likewise.
1196         * config/tc-d30v.c (check_size): Likewise.
1197         * config/tc-ia64.c (struct alias): Likewise.
1198         * config/tc-m68k.c (struct label_line): Likewise.
1199         * config/tc-mcore.c (md_apply_fix): Likewise.
1200         * config/tc-microblaze.c (md_estimate_size_before_relax): Likewise.
1201         * config/tc-mips.c (mips16_immed): Likewise.
1202         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
1203         * config/tc-ppc.c (ppc_insert_operand): Likewise.
1204         * config/tc-rx.c (rx_include): Likewise.
1205         * config/tc-s390.c (s390_insert_operand): Likewise.
1206         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
1207         (tic54x_adjust_symtab): Likewise.
1208         * config/tc-tilegx.c (insert_operand): Likewise.
1209         (apply_special_operator): Likewise.
1210         * config/tc-tilepro.c (insert_operand): Likewise.
1211         * config/tc-xtensa.c (directive_push): Likewise.
1212         * ecoff.c (add_file): Likewise.
1213         (ecoff_generate_asm_lineno): Likewise.
1214         * listing.c (listing_newline): Likewise.
1215         * read.c (s_irp): Likewise.
1216         * write.c (install_reloc): Likewise.
1217         * write.h (struct fix): Likewise.
1218         * input-file.c (file_name): Change type to const char *.
1219         (saved_file::file_name): Likewise.
1220         (input_file_open): Change type of argument to const char *.
1221         * input-file.h (input_file_open): Adjust.
1222         * input-scrub.c (logical_input_file): change type to const char *.
1223         (physical_input_file): Likewise.
1224         (struct input_save): Adjust.
1225         (input_scrub_push): Adjust.
1226         (input_scrub_begin): Adjust.
1227         (as_where): Adjust.
1228         * input-scrub.c (input_scrub_new_file): Make file name argument const.
1229         (input_scrub_include_file): Likewise.
1230         (new_logical_line_flags): Likewise.
1231         (new_logical_line): Likewise.
1232         * as.h: Adjust.
1233         * frags.h (struct frag): Change type of fr_file to const char *.
1234         * expr.c (expr_symbol_where): Change type of file argument to
1235         const char **.
1236         * expr.h (expr_symbol_where): Likewise.
1237         * config/tc-i370.c (md_apply_fix): adjust.
1238         * config/tc-mmix.c (mmix_md_end): Likewise.
1239         * config/tc-ppc.c (md_apply_fix): Likewise.
1240         * config/tc-s390.c (md_apply_fix): Likewise.
1241         * symbols.c (report_op_error): Likewise.
1242         (resolve_symbol_value): Likewise.
1243         * config/tc-ia64.c (slot::src_file): Change type to const char *.
1244         (rsrc::file): Likewise.
1245         * config/tc-xtensa.c (xtensa_sanity_check): Change type of variable to
1246         const char *.
1247         (xtensa_relax_frag): Likewise.
1248         (md_convert_frag): Likewise.
1249         (tinsn_to_slotbuf): Likewise.
1250         * expr.c (expr_symbol_line): Likewise.
1251         * macro.c (define_macro): Likewise.
1252         * macro.h (macro_struct): Likewise.
1253         * messages.c (as_show_where): Likewise.
1254         * read.c (s_macro): Likewise.
1255         * stabs.c (stabs_generate_asm_file): Likewise.
1256         (generate_asm_file): Likewise.
1257         (stabs_generate_asm_lineno): Likewise.
1258         * write.h (struct reloc_list): Likewise.
1259         * input-scrub.c (as_where): Change return type to const char *.
1260         * as.h (as_wheree): Adjust.
1261
1262 2016-02-21  H.J. Lu  <hongjiu.lu@intel.com>
1263
1264         * write.c (compress_debug): Move BFD compression bits setting
1265         to ...
1266         (write_object_file): Here.
1267
1268 2016-02-20  H.J. Lu  <hongjiu.lu@intel.com>
1269
1270         * config/tc-i386.c (register_number): Check RegVRex.
1271         * testsuite/gas/i386/x86-64-avx512f.s: Add a test for vgatherqpd
1272         with %zmm19 and %zmm3.
1273         * testsuite/gas/i386/x86-64-avx512f-intel.d: Updated.
1274         * testsuite/gas/i386/x86-64-avx512f.d: Likewise.
1275
1276 2016-02-19  Matthew Wahab  <matthew.wahab@arm.com>
1277             Jiong Wang  <jiong.wang@arm.com>
1278
1279         * config/tc-arm.c (arm_ext_fp16): New.
1280         (arm_extensions): New entry for "fp16".
1281
1282 2016-02-19  Nick Clifton  <nickc@redhat.com>
1283
1284         PR 19630
1285         * read.c (read_a_source_file): Check for assemble_one returning
1286         with input_line_pointer set to NULL.
1287
1288 2016-02-19  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
1289
1290         * listing.c (rebuffer_line): Change return type to void.
1291
1292         * symbols.c (decode_local_label_name): Make type a const char *.
1293         * listing.c (print_source): Make type of p const char *.
1294         (print_line): Make type of string const char *.
1295         (buffer_line): Return const char *.
1296         (title): Make type const char *.
1297         (subtitle): Likewise.
1298         (listing_listing): Make type of p const char *.
1299         * messages.c (as_internal_value_out_of_range): Make type of prefix
1300         const char *.
1301         * stabs.c (s_stab_generic): make type of stab_secname, stabstr_secname
1302         and string const char *.
1303         * read.c (_bfd_rel): Make type of name const char *.
1304         * app.c (out_string): Change type to const char *.
1305         (struct app_save::out_string): Likewise.
1306
1307 2016-02-18  Dan Gisselquist  <dgisselq@verizon.net>
1308             Nick Clifton  <nickc@redhat.com>
1309
1310         * read.c (finish_bundle): Avoid recording a negative alignment.
1311         (do_align): Use unsigned values for n, len and max.  Only create
1312         a frag if the alignment requirement is greater than the minimum
1313         byte alignment.  Avoid recording a negative alignment.
1314         (s_align): Use unsigned values where appropriate.
1315         (bss_alloc): Use an unsigned value for the alignment.
1316         (sizeof_sleb128): Add a comment noting that we encode one octet
1317         per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
1318         (emit_leb129_expr): Abort if the emitted encoding was longer than
1319         expected.
1320         * read.h (output_leb128): Update prototype.
1321         (sizeof_leb128): Update prototype.
1322         (bss_alloc): Update prototype.
1323         * write.c (record_alignment): Use an unsigned value for the
1324         alignment.  Do not record alignments less than the minimum
1325         alignment for a byte.
1326         * write.h (record_alignment): Update prototype.
1327
1328 2016-02-17  Max Filippov  <jcmvbkbc@gmail.com>
1329
1330         * config/tc-xtensa.c (xtensa_move_literals): Fix check for
1331         .init.literal/.fini.literal section name.
1332         * testsuite/gas/xtensa/all.exp: Add init-fini-literals to the
1333         list of xtensa tests.
1334         * testsuite/gas/xtensa/init-fini-literals.d: New file:
1335         init-fini-literals test result patterns.
1336         * testsuite/gas/xtensa/init-fini-literals.s: New file:
1337         init-fini-literals test.
1338
1339 2016-02-17  Nick Clifton  <nickc@redhat.com>
1340
1341         * config/tc-msp430.c (msp430_mcu_data): Sync with data from TI's
1342         devices.csv file as of March 2016.
1343
1344 2016-02-16  Claudiu Zissulescu  <claziss@synopsys.com>
1345
1346         * config/tc-arc.c (tc_arc_frame_initial_instructions): New
1347         function.
1348         (tc_arc_regname_to_dw2regnum): Likewise.
1349         * config/tc-arc.h (TARGET_USE_CFIPOP): Define
1350         (tc_cfi_frame_initial_instructions): Likewise.
1351         (tc_regname_to_dw2regnum): Likewise.
1352         * testsuite/gas/cfi/cfi-arc-1.d: New file.
1353         * testsuite/gas/cfi/cfi-arc-1.s: Likewise.
1354         * testsuite/gas/cfi/cfi.exp: Allow running tests for arc.
1355
1356 2016-02-16  Trevor Saunders  <tbsaunde@tbsaunde.org>
1357
1358         * doc/internals.texi (S_IS_EXTERN): Remove.
1359
1360 2016-02-16  Nick Clifton  <nickc@redhat.com>
1361
1362         * doc/as.texinfo (Section): Fix up texinfo snafus in previous
1363         update.
1364
1365 2016-02-16  Renlin Li  <renlin.li@arm.com>
1366
1367         PR gas/19620
1368         * config/tc-aarch64.c (parse_half): Remove restrictions on symbol name.
1369         * testsuite/gas/aarch64/movw_label.d: New.
1370         * testsuite/gas/aarch64/movw_label.s: New.
1371
1372 2016-02-15  Vinay Kumar G. <Vinay.G@kpit.com>
1373
1374         PR gas/19556
1375         * config/rx-parse.y (MOV):  Opcode generation for index
1376         register addressing mode.
1377         * testsuite/gas/rx/rx.exp: Updated for new testcase.
1378         * testsuite/gas/rx/pr19665.s: New file.
1379         * testsuite/gas/rx/pr19665.s: New file.
1380         * testsuite/gas/rx/mov.d: Update expected output.
1381
1382 2016-02-15  Nick Clifton  <nickc@redhat.com>
1383
1384         * doc/as.texinfo (.section): Document that numeric values can now
1385         be used for the flags and type fields of the ELF target's .section
1386         directive.  Add notes about the restrictions on setting flags and
1387         types.
1388         * config/obj-elf.c (obj_elf_change_section): Allow known sections
1389         to be given processor specific section types.  Allow processor and
1390         application specific flags of a section to be set after
1391         definition.
1392         (obj_elf_parse_section_letters): Handle parsing numeric values.
1393         (obj_elf_section_type): Handle parsing numeric values.
1394         (obj_elf_section): Allow numeric type values.
1395         * config/obj-elf.h (obj_elf_change_section): Update prototype.
1396         * testsuite/gas/elf/section10.d: New test.
1397         * testsuite/gas/elf/section10.s: Source file for new test.
1398         * testsuite/gas/elf/elf.exp: Run the new test.
1399         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon
1400         the description of the flags produced by readelf.
1401         * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
1402         * NEWS: Mention the new feature.
1403
1404 2016-02-11  Nick Clifton  <nickc@redhat.com>
1405
1406         PR gas/19614
1407         * dw2gencfi.c (cfi_sections_set): Delay setting this variable
1408         until it is actually used.
1409         (cfi_set_sections): Set cfi_sections_set to true.
1410         (dot_cfi_startproc): Likewise.
1411         (dot_cfi_endproc): Likewise.
1412         (dot_cfi_fde_data): Likewise.
1413         (cfi_finish): Likewise.
1414         (dot_cfi_sections): Do not set cfi_sections_set.
1415         * doc/as.texinfo (.cfi_sections): Note that targets can provide
1416         their own cfi section name.  Also note that the directive can be
1417         reissued provided that CFI generation has not started.
1418         * testsuite/gas/mips/compact-eh-err2.s: Add .cfi_startproc and
1419         .cfi_endproc directives so that the redefinition of .cfi_sections
1420         will trigger the generation of the error message.
1421         * testsuite/gas/mips/compact-eh-err2.l: Update expected line
1422         number of error message.
1423
1424 2016-02-10  Claudiu Zissulescu  <claziss@synopsys.com>
1425             Janek van Oirschot <jvanoirs@synopsys.com>
1426
1427         * config/tc-arc.h (TC_FRAG_TYPE, TC_PCREL_ADJUST, MAX_INSN_ARGS)
1428         (MAX_INSN_FLGS, MAX_FLAG_NAME_LENGHT, TC_GENERIC_RELAX_TABLE):
1429         Define.
1430         (arc_flags, arc_relax_type): New structure.
1431         * config/tc-arc.c (FRAG_MAX_GROWTH, RELAX_TABLE_ENTRY)
1432         (RELAX_TABLE_ENTRY_MAX): New define.
1433         (relaxation_state, md_relax_table, arc_relaxable_insns)
1434         (arc_num_relaxable_ins): New variable.
1435         (rlx_operand_type, arc_rlx_types): New enums.
1436         (arc_relaxable_ins): New structure.
1437         (OPTION_RELAX): New option.
1438         (arc_insn): New relax member.
1439         (arc_flags): Remove.
1440         (relax_insn_p): New function.
1441         (apply_fixups): Likewise.
1442         (relaxable_operand): Likewise.
1443         (may_relax_expr): Likewise.
1444         (relaxable_flag): Likewise.
1445         (arc_pcrel_adjust): Likewise.
1446         (md_estimate_size_before_relax): Implement.
1447         (md_convert_frag): Likewise.
1448         (md_parse_option): Handle new mrelax option.
1449         (md_show_usage): Likewise.
1450         (assemble_insn): Set relax member.
1451         (emit_insn0): New function.
1452         (emit_insn1): Likewise.
1453         (emit_insn): Handle relaxation case.
1454         * NEWS: Mention the new relaxation option.
1455         * doc/c-arc.texi (ARC Options): Document new mrelax option.
1456         * doc/as.texinfo (Target ARC Options): Likewise.
1457         * testsuite/gas/arc/relax-avoid1.d: New file.
1458         * testsuite/gas/arc/relax-avoid1.s: Likewise.
1459         * testsuite/gas/arc/relax-avoid2.d: Likewise.
1460         * testsuite/gas/arc/relax-avoid2.s: Likewise.
1461         * testsuite/gas/arc/relax-avoid3.d: Likewise.
1462         * testsuite/gas/arc/relax-avoid3.s: Likewise.
1463         * testsuite/gas/arc/relax-b.d: Likewise.
1464         * testsuite/gas/arc/relax-b.s: Likewise.
1465
1466 2016-02-08  Nick Clifton  <nickc@redhat.com>
1467
1468         * config/tc-ia64.c (dot_prologue): Fix formatting.
1469
1470 2016-02-04  Nick Clifton  <nickc@redhat.com>
1471
1472         * config/obj-elf.c (obj_elf_change_section): Remove support for
1473         ARM NOREAD sections.
1474         * config/tc-arm.c (arm_elf_section_letter): Delete.
1475         * config/tc-arm.h (md_elf_section_letter): Delete.
1476         * doc/c-arm.texi (ARM Section Attribute): Delete section.
1477         * testsuite/gas/arm/section-execute-only.d: Delete.
1478         * testsuite/gas/arm/section-execute-only.s: Delete.
1479
1480 2016-02-04  Nick Clifton  <nickc@redhat.com>
1481
1482         PR target/19561
1483         * config/tc-msp430.c (msp430_operands): Remove case 7.  Use case 2
1484         to handle encoding of RRUX instruction.
1485         * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
1486         shift instructions.
1487         * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
1488
1489 2016-02-03  Max Filippov  <jcmvbkbc@gmail.com>
1490
1491         * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
1492         substitutions for BFD_RELOC_* as unsigned.
1493         * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
1494         * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
1495         * testsuite/gas/xtensa/loc.s: New file: loc test.
1496
1497 2016-02-03  Kevin Buettner  <kevinb@redhat.com>
1498
1499         * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.
1500
1501 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1502
1503         PR gas/19520
1504         * NEWS: Mention new command line option -mrelax-relocations and
1505         new configure option --enable-x86-relax-relocations for x86
1506         target.
1507         * config.in: Regenerated.
1508         * configure.ac: Add --enable-x86-relax-relocations.
1509         (ac_default_x86_relax_relocations): New.  Default to 1 except
1510         for x86 Solaris targets older than Solaris 12.
1511         (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
1512         * configure: Likewise.
1513         * config/tc-i386.c (generate_relax_relocations): New.
1514         (OPTION_MRELAX_RELOCATIONS): Likewise.
1515         (output_disp): Don't generate relax relocations if
1516         generate_relax_relocations is 0.
1517         (md_longopts): Add -mrelax-relocations.
1518         (md_show_usage): Likewise.
1519         (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
1520         * doc/c-i386.texi: Document -mrelax-relocations=.
1521         * testsuite/gas/i386/got-no-relax.d: New file.
1522         * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
1523         * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
1524         * testsuite/gas/i386/localpic.d: Likewise.
1525         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
1526         * testsuite/gas/i386/reloc32.d: Likewise.
1527         * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
1528         * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1529         * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
1530         * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1531         * testsuite/gas/i386/i386.exp: Run got-no-relax and
1532         x86-64-gotpcrel-no-relax.
1533
1534 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1535
1536         * NEWS: Mention new command line option -mfence-as-lock-add=yes
1537         for x86 target.
1538
1539 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1540
1541         * NEWS: Remove duplicated marker for 2.26.
1542
1543 2016-02-02  Renlin Li  <renlin.li@arm.com>
1544
1545         * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.
1546
1547 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1548
1549         * testsuite/gas/ip2k/allinsn.d: New file.
1550         * testsuite/gas/ip2k/allinsn.s: New file.
1551         * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.
1552
1553 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1554
1555         * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
1556         some load instructions.
1557         * testsuite/gas/epiphany/allinsn.d: Likewise.
1558         * testsuite/gas/epiphany/regression.d: Likewise.
1559
1560 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1561
1562         * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
1563         suffixes from instruction mnemonics in expected output.
1564         * testsuite/gas/epiphany/allinsn.d: Likewise.
1565         * testsuite/gas/epiphany/regression.d: Likewise.
1566         * testsuite/gas/epiphany/sample.d: Likewise.
1567
1568 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1569
1570         * testsuite/gas/epiphany/addr-syntax.d: Update expected register
1571         names.
1572         * testsuite/gas/epiphany/allinsn.d: Likewise.
1573         * testsuite/gas/epiphany/sample.d: Likewise.
1574
1575 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1576
1577         * testsuite/gas/epiphany/sample.d: Update expected output.
1578
1579 2016-01-26  Claudiu Zissulescu  <claziss@synopsys.com>
1580
1581         * config/tc-arc.c (md_apply_fix): Allow addendum.
1582         (arc_reloc_op): Allow complex expressions for tpoff.
1583         (md_apply_fix): Handle resolved TLS local symbol.
1584
1585         * testsuite/gas/arc/tls-relocs1.d: New file.
1586         * testsuite/gas/arc/tls-relocs1.s: Likewise.
1587
1588 2016-02-01  Loria  <Loria@phantasia.org>
1589
1590         PR target/19311
1591         * config/tc-arm.c (encode_arm_immediate): Recode to improve
1592         efficiency and avoid an LLVM loop optimization bug.
1593
1594 2016-02-01  Nick Clifton  <nickc@redhat.com>
1595
1596         * config/tc-microblaze.c (parse_imm): Fix compile time warning
1597         message extending a negative 32-bit value into a larger signed
1598         value on a 32-bit host.
1599
1600 2016-01-29  H.J. Lu  <hongjiu.lu@intel.com>
1601
1602         PR gas/19532
1603         * configure.ac (compressed_debug_sections): Replace == with =.
1604         * configure: Regenerated.
1605
1606 2016-01-29  Andrew Senkevich  <andrew.senkevich@intel.com>
1607             H.J. Lu  <hongjiu.lu@intel.com>
1608
1609         * config/tc-i386.c (avoid_fence): New.
1610         (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
1611         is true.
1612         (OPTION_FENCE_AS_LOCK_ADD): New.
1613         (md_longopts): Add -mfence-as-lock-add.
1614         (md_parse_option): Handle -mfence-as-lock-add.
1615         (md_show_usage): Add -mfence-as-lock-add=[no|yes].
1616         * doc/c-i386.texi (-mfence-as-lock-add): Document.
1617         * testsuite/gas/i386/i386.exp: Run new tests.
1618         * testsuite/gas/i386/fence-as-lock-add.s: New.
1619         * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
1620         * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
1621         * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
1622         * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
1623
1624 2016-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1625
1626         * configure.ac (compressed_debug_sections): Remove trailing `]'.
1627         * configure: Regenerated.
1628
1629 2016-01-25  H.J. Lu  <hongjiu.lu@intel.com>
1630
1631         * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
1632         (OPTION_MOMIT_LOCK_PREFIX): This.
1633         (md_longopts): Updated.
1634         (md_parse_option): Likewise.
1635
1636 2016-01-25  Catherine Moore  <clm@codesourcery.com>
1637
1638         * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
1639         if abicalls are in effect.
1640         * testsuite/gas/mips/sdata-gp.s: New test.
1641         * testsuite/gas/mips/sdata-gp.d: New expected output
1642         * testsuite/gas/mips/mips.exp: Run new test.
1643
1644 2016-01-25  Renlin Li  <renlin.li@arm.com>
1645
1646         * testsuite/gas/arm/thumb2_it_search.d: New.
1647         * testsuite/gas/arm/thumb2_it_search.s: New.
1648
1649 2016-01-21  Nick Clifton  <nickc@redhat.com>
1650
1651         PR gas/19454
1652         * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
1653         with arm-netbsdelf target.
1654         * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
1655
1656 2016-01-20  Nick Clifton  <nickc@redhat.com>
1657
1658         PR 19456
1659         * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
1660         * testsuite/gas/arm/blx-bl-convert.d
1661         * testsuite/gas/arm/plt-1.d: Likewise.
1662         * testsuite/gas/arm/reloc-bad.d: Likewise.
1663         * testsuite/gas/arm/thumb-w-good.d: Likewise.
1664         * testsuite/gas/arm/thumb2_pool.d: Likewise.
1665         * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
1666         * testsuite/gas/arm/tls_vxworks.d: Update expected output.
1667
1668         PR 19499
1669         * doc/as.texinfo (Errors): Correct documentation describing the
1670         interaction of .file and .line with warning and error messages.
1671
1672         PR 19458
1673         * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
1674         * testsuite/gas/arm/archv8m-main.d: Likewise.
1675         * testsuite/gas/arm/archv8m-base.d: Likewise.
1676
1677 2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>
1678
1679         * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
1680         * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
1681         * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
1682
1683 2016-01-20  Mickael Guene  <mickael.guene@st.com>
1684             Terry Guo  <terry.guo@arm.com>
1685
1686         * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
1687         SHF_ARM_NOREAD section flag.
1688         * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
1689         handle letter 'y'.
1690         (arm_elf_section_letter) : Declare it.
1691         * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
1692         SHF_ARM_NOREAD section flag.
1693         * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
1694
1695         * testsuite/gas/arm/section-execute-only.s: New test case.
1696         * testsuite/gas/arm/section-execute-only.d: Expected output.
1697
1698 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1699
1700         * config/tc-mips.c (micromips_insn_length): Remove the mention
1701         of 48-bit microMIPS instructions.
1702
1703 2016-01-18  Alan Modra  <amodra@gmail.com>
1704
1705         * configure: Regenerate.
1706
1707 2016-01-17  Alan Modra  <amodra@gmail.com>
1708
1709         * configure: Regenerate.
1710
1711 2016-01-17  Alan Modra  <amodra@gmail.com>
1712
1713         * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
1714
1715 2016-01-14  Nick Clifton  <nickc@redhat.com>
1716
1717         * testsuite/gas/rl78/sp-relative-movw.s: New test.
1718         * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
1719         * testsuite/gas/rl78/rl78.exp: Run the new test.
1720
1721 2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>
1722
1723         * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
1724         * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
1725
1726 2016-01-13  Maciej W. Rozycki  <macro@imgtec.com>
1727
1728         * config/tc-nios2.c (output_movia): Preset `code' to 0.
1729
1730 2016-01-13  Yoshinori Sato  <ysato@users.sourceforge.jp>
1731
1732         * config/tc-h8300.c (get_operand): Remove spurious condition in
1733         test for closing parenthesis.
1734
1735 2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>
1736
1737         * config/tc-arm.c (arm_ext_v8_2): New.
1738         (insns): Add "esb".
1739         * testsuite/gas/arm/armv8_2-a.d: New.
1740         * testsuite/gas/arm/armv8_2-a.s: New.
1741
1742 2016-01-12  Alan Modra  <amodra@gmail.com>
1743
1744         * testsuite/gas/ppc/vsx3.d: Accept nop padding.
1745
1746 2016-01-11  Peter Bergner <bergner@vnet.ibm.com>
1747
1748         * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
1749         xvcmpnesp, xvcmpnesp.>: Delete tests.
1750         * testsuite/gas/ppc/power9.s: Likewise.
1751         * testsuite/gas/ppc/vsx3.d: Likewise.
1752         * testsuite/gas/ppc/vsx3.s: Likewise.
1753
1754 2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>
1755
1756         PR gas/13050
1757         * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
1758         * testsuite/gas/m68k/p13050-1.s: New file.
1759         * testsuite/gas/m68k/p13050-2.d: New file.
1760         * testsuite/gas/m68k/p13050-2.s: New file.
1761
1762 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1763
1764         * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
1765         * testsuite/gas/arc/add.d: Likewise.
1766         * testsuite/gas/arc/and.d: Likewise.
1767         * testsuite/gas/arc/asl.d: Likewise.
1768         * testsuite/gas/arc/asr.d: Likewise.
1769         * testsuite/gas/arc/bic.d: Likewise.
1770         * testsuite/gas/arc/extb.d: Likewise.
1771         * testsuite/gas/arc/extw.d: Likewise.
1772         * testsuite/gas/arc/j.d: Likewise.
1773         * testsuite/gas/arc/jl.d: Likewise.
1774         * testsuite/gas/arc/ld2.d: Likewise.
1775         * testsuite/gas/arc/lsr.d: Likewise.
1776         * testsuite/gas/arc/mov.d: Likewise.
1777         * testsuite/gas/arc/or.d: Likewise.
1778         * testsuite/gas/arc/pcl-relocs.d: Likewise.
1779         * testsuite/gas/arc/pcrel-relocs.d: Likewise.
1780         * testsuite/gas/arc/pic-relocs.d: Likewise.
1781         * testsuite/gas/arc/plt-relocs.d: Likewise.
1782         * testsuite/gas/arc/rlc.d: Likewise.
1783         * testsuite/gas/arc/ror.d: Likewise.
1784         * testsuite/gas/arc/rrc.d: Likewise.
1785         * testsuite/gas/arc/sbc.d: Likewise.
1786         * testsuite/gas/arc/sda-relocs.d: Likewise.
1787         * testsuite/gas/arc/sda-relocs2.d: Likewise.
1788         * testsuite/gas/arc/sexb.d: Likewise.
1789         * testsuite/gas/arc/sexw.d: Likewise.
1790         * testsuite/gas/arc/st.d: Likewise.
1791         * testsuite/gas/arc/sub.d: Likewise.
1792         * testsuite/gas/arc/tls-relocs.d: Likewise.
1793         * testsuite/gas/arc/xor.d: Likewise.
1794
1795 2016-01-01  Alan Modra  <amodra@gmail.com>
1796
1797         Update year range in copyright notice of all files.
1798
1799 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
1800 \f
1801 Copyright (C) 2016 Free Software Foundation, Inc.
1802
1803 Copying and distribution of this file, with or without modification,
1804 are permitted in any medium without royalty provided the copyright
1805 notice and this notice are preserved.
1806
1807 Local Variables:
1808 mode: change-log
1809 left-margin: 8
1810 fill-column: 74
1811 version-control: never
1812 End: