gas/ChangeLog

   1 2016-03-30  Claudiu Zissulescu  <claziss@synopsys.com>
   2
   3         * testsuite/gas/all/gas.exp: Don't xfail on ARC.
   4         * testsuite/gas/elf/elf.exp: Likewise.
   5         * testsuite/gas/all/redef3.d: Allow execution for ARC.
   6
   7 2016-03-30  Claudiu Zissulescu  <claziss@synopsys.com>
   8
   9         * testsuite/gas/arc/warn.exp: Fix matching pattern.
  10
  11 2016-03-29  Claudiu Zissulescu  <claziss@synopsys.com>
  12
  13         * testsuite/gas/arc/ext2op.d: New file.
  14         * testsuite/gas/arc/ext2op.s: Likewise.
  15         * testsuite/gas/arc/ext3op.d: Likewise.
  16         * testsuite/gas/arc/ext3op.s: Likewise.
  17
  18 2016-03-29  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
  19
  20         * config/tc-aarch64.c (struct aarch64_long_option_table): Ad const
  21         qualifier.
  22         * config/tc-alpha.c (md_parse_option): Likewise.
  23         * config/tc-arc.c (md_parse_option): Likewise.
  24         * config/tc-arm.c (struct arm_long_option_table): Likewise.
  25         (md_parse_option): Likewise.
  26         * config/tc-avr.c (md_parse_option): Likewise.
  27         * config/tc-bfin.c (md_parse_option): Likewise.
  28         * config/tc-cr16.c (md_parse_option): Likewise.
  29         * config/tc-cris.c (s_cris_arch): Likewise.
  30         (md_parse_option): Likewise.
  31         * config/tc-crx.c (md_parse_option): Likewise.
  32         * config/tc-d10v.c (md_parse_option): Likewise.
  33         * config/tc-d30v.c (md_parse_option): Likewise.
  34         * config/tc-dlx.c (md_parse_option): Likewise.
  35         * config/tc-epiphany.c (md_parse_option): Likewise.
  36         * config/tc-fr30.c (md_parse_option): Likewise.
  37         * config/tc-frv.c (md_parse_option): Likewise.
  38         * config/tc-ft32.c (md_parse_option): Likewise.
  39         * config/tc-h8300.c (md_parse_option): Likewise.
  40         * config/tc-hppa.c (md_parse_option): Likewise.
  41         * config/tc-i370.c (md_parse_option): Likewise.
  42         * config/tc-i386.c (md_parse_option): Likewise.
  43         * config/tc-i860.c (md_parse_option): Likewise.
  44         * config/tc-i960.c (md_parse_option): Likewise.
  45         * config/tc-ia64.c (md_parse_option): Likewise.
  46         * config/tc-ip2k.c (md_parse_option): Likewise.
  47         * config/tc-iq2000.c (md_parse_option): Likewise.
  48         * config/tc-lm32.c (md_parse_option): Likewise.
  49         * config/tc-m32c.c (md_parse_option): Likewise.
  50         * config/tc-m32r.c (md_parse_option): Likewise.
  51         * config/tc-m68hc11.c (md_parse_option): Likewise.
  52         * config/tc-m68k.c (md_parse_option): Likewise.
  53         * config/tc-mcore.c (md_parse_option): Likewise.
  54         * config/tc-mep.c (md_parse_option): Likewise.
  55         * config/tc-metag.c (struct metag_long_option): Likewise.
  56         (md_parse_option): Likewise.
  57         * config/tc-microblaze.c (md_parse_option): Likewise.
  58         * config/tc-microblaze.h (md_parse_option): Remove prototype.
  59         * config/tc-mips.c (md_parse_option): Adjust.
  60         * config/tc-mmix.c (md_parse_option): Likewise.
  61         * config/tc-mn10200.c (md_parse_option): Likewise.
  62         * config/tc-mn10300.c (md_parse_option): Likewise.
  63         * config/tc-moxie.c (md_parse_option): Likewise.
  64         * config/tc-msp430.c (md_parse_option): Likewise.
  65         * config/tc-mt.c (md_parse_option): Likewise.
  66                 * config/tc-nds32.c (md_parse_option): Likewise.
  67                 * config/tc-nds32.h (nds32_parse_option): Likewise.
  68         * config/tc-nios2.c (md_parse_option): Likewise.
  69         * config/tc-ns32k.c (md_parse_option): Likewise.
  70         * config/tc-or1k.c (md_parse_option): Likewise.
  71         * config/tc-pdp11.c (md_parse_option): Likewise.
  72         * config/tc-pj.c (md_parse_option): Likewise.
  73         * config/tc-ppc.c (md_parse_option): Likewise.
  74         * config/tc-rl78.c (md_parse_option): Likewise.
  75         * config/tc-rx.c (md_parse_option): Likewise.
  76         * config/tc-s390.c (s390_parse_cpu): Likewise.
  77         * config/tc-score.c (md_parse_option): Likewise.
  78         * config/tc-sh.c (md_parse_option): Likewise.
  79         * config/tc-sparc.c (md_parse_option): Likewise.
  80         * config/tc-spu.c (md_parse_option): Likewise.
  81         * config/tc-tic30.c (md_parse_option): Likewise.
  82         * config/tc-tic4x.c (md_parse_option): Likewise.
  83         * config/tc-tic54x.c (md_parse_option): Likewise.
  84         * config/tc-tic6x.c (md_parse_option): Likewise.
  85         * config/tc-tilegx.c (md_parse_option): Likewise.
  86         * config/tc-tilepro.c (md_parse_option): Likewise.
  87         * config/tc-v850.c (md_parse_option): Likewise.
  88         * config/tc-vax.c (md_parse_option): Likewise.
  89         * config/tc-visium.c (struct visium_long_option_table): Likewise.
  90         * config/tc-xc16x.c (md_parse_option): Likewise.
  91         * config/tc-xgate.c (md_parse_option): Likewise.
  92         * config/tc-xstormy16.c (md_parse_option): Likewise.
  93         * config/tc-xtensa.c (md_parse_option): Likewise.
  94         * config/tc-z80.c (md_parse_option): Likewise.
  95         * config/tc-z8k.c (md_parse_option): Likewise.
  96         * tc.h (md_parse_option): Likewise.
  97
  98 2016-03-29  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
  99
 100         * config/tc-bfin.c (gencode): Use XOBNEW obstack_alloc () wrapper.
 101         * config/tc-hppa.c (fix_new_hppa): Likewise.
 102         (pa_vtable_entry): Likewise.
 103         (pa_vtable_inherit): Likewise.
 104         * config/tc-m68k.c (md_begin): Likewise.
 105
 106 2016-03-28  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 107
 108         * config/obj-elf.c (obj_elf_section_name): Return const char *.
 109         * config/obj-elf.h (obj_elf_section_name): Adjust.
 110         * config/tc-aarch64.c (aarch64_parse_features): Likewise.
 111         (aarch64_parse_cpu): Likewise.
 112         (aarch64_parse_arch): Likewise.
 113         * config/tc-arm.c (arm_parse_extension): Likewise.
 114         (arm_parse_cpu): Likewise.
 115         (arm_parse_arch): Likewise.
 116         * config/tc-nds32.c: Likewise.
 117         * config/xtensa-relax.c (parse_special_fn): Likewise.
 118         * stabs.c (generate_asm_file): Likewise.
 119
 120 2016-03-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 121
 122         * config/tc-cr16.c (cr16_assemble): New function.
 123         (md_assemble): Call cr16_assemble.
 124
 125 2016-03-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 126
 127         * as.c (parse_args): Adjust.
 128         * as.h (flag_size_check): Rename to flag_allow_nonconst_size.
 129         * config/obj-elf.c (elf_frob_symbol): Adjust.
 130
 131 2016-03-24  Jose E. Marchesi  <jose.marchesi@oracle.com>
 132
 133         * config/tc-sparc.c (sparc_ip): Remove the V9 restriction on ASR
 134         registers to be in the 16..31 range.
 135
 136 2016-03-24  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 137
 138         * config/tc-microblaze.c (md_assemble): Cast opc to char * when calling
 139         frag_var ().
 140
 141 2016-03-24  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 142
 143         * config/tc-visium.c (md_atof): Localize the string returned on
 144         failure.
 145
 146 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 147
 148         * config/tc-h8300.c (h8300_elf_section): Add const qualifiers.
 149         * config/tc-ia64.c (obj_elf_vms_common): Likewise.
 150         * config/tc-m68hc11.c (md_begin): Likewise.
 151         (print_opcode_list): Likewise.
 152         * config/tc-msp430.c (msp430_section): Likewise.
 153         * config/tc-score.c (struct s3_insn_to_dependency): Likewise.
 154         (s3_build_dependency_insn_hsh): Likewise.
 155         * config/tc-score7.c (struct s7_insn_to_dependency): Likewise.
 156         (s7_build_dependency_insn_hsh): Likewise.
 157         * config/tc-tic4x.c: Likewise.
 158         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 159         (subsym_get_arg): Likewise.
 160         * config/tc-xtensa.c (struct suffix_reloc_map): Likewise.
 161         (get_directive): Likewise.
 162         (cache_literal_section): Likewise.
 163         * config/xtensa-relax.c: Likewise.
 164         * symbols.c (symbol_create): Likewise.
 165         (local_symbol_make): Likewise.
 166         (symbol_relc_make_expr): Likewise.
 167
 168 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 169
 170         * config/tc-pdp11.c (md_assemble): Remove useless if and assignment to
 171         str.
 172
 173 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 174
 175         * config/tc-sparc.c (sparc_regname_to_dw2regnum): Replace strchr ()
 176         call with a switch.
 177
 178 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 179
 180         * config/tc-ia64.c (ia64_do_align): Remove.
 181         (ia64_cons_align): Call do_align () directly.
 182         (dot_proc): Likewise.
 183         (stmt_float_cons): Likewise.
 184
 185 2016-03-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 186
 187         * listing.c (listing_message): Use XNEW style allocation macros.
 188         * read.c (read_a_source_file): Likewise.
 189         (read_symbol_name): Likewise.
 190         (s_mri_common): Likewise.
 191         (assign_symbol): Likewise.
 192         (s_reloc): Likewise.
 193         (emit_expr_with_reloc): Likewise.
 194         (s_incbin): Likewise.
 195         (s_include): Likewise.
 196         * sb.c (sb_build): Likewise.
 197         (sb_check): Likewise.
 198
 199 2016-03-22  Alan Modra  <amodra@gmail.com>
 200
 201         * write.c (record_alignment): Revert 2016-02-18 change.
 202
 203 2016-03-22  Alan Modra  <amodra@gmail.com>
 204
 205         * config/tc-alpha.c (load_expression): Replace alloca with xmalloc.
 206         (emit_jsrjmp, tc_gen_reloc): Likewise.
 207         * config/tc-i370.c (i370_macro): Likewise.
 208
 209 2016-03-22  Nick Clifton  <nickc@redhat.com>
 210
 211         * configure: Regenerate.
 212
 213 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 214
 215         * testsuite/gas/arc/nps400-0.d: New file.
 216         * testsuite/gas/arc/nps400-0.s: New file.
 217         * testsuite/gas/arc/nps400-1.d: New file.
 218         * testsuite/gas/arc/nps400-1.s: New file.
 219
 220 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 221
 222         * config/tc-arc.c (find_opcode_match): Move lnflg, and i
 223         declarations to start of block.  Reset code on all flags before
 224         attempting to match them.  Handle multiple hits on the same flag.
 225         Handle flag class.
 226         * testsuite/gas/arc/asm-errors.d: New file.
 227         * testsuite/gas/arc/asm-errors.err: New file.
 228         * testsuite/gas/arc/asm-errors.s: New file.
 229
 230 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 231
 232         * config/tc-arc.c (cpu_types): Add nps400 entry.
 233         (check_zol): Handle nps400.
 234
 235 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 236
 237         * config/tc-arc.c (arc_select_cpu): Remove use of
 238         EF_ARC_CPU_GENERIC.
 239
 240 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 241
 242         * config/tc-arc.c (arc_target): Delay initialisation until
 243         arc_select_cpu.
 244         (arc_target_name): Likewise.
 245         (arc_features): Likewise.
 246         (arc_mach_type): Likewise.
 247         (cpu_types): Remove "all" entry.
 248         (arc_select_cpu): New function, most of the content is from...
 249         (md_parse_option): ... here.  Call new arc_select_cpu.
 250         (md_begin): Call arc_select_cpu if needed, default is now arc700.
 251
 252 2016-03-21  Andrew Burgess  <andrew.burgess@embecosm.com>
 253
 254         * testsuite/gas/arc/inline-data-1.d: Add target restriction.
 255         * testsuite/gas/arc/inline-data-2.d: New file.
 256
 257 2016-03-21  Nick Clifton  <nickc@redhat.com>
 258
 259         * atof-generic.c: Replace use of alloca with call to xmalloc.
 260         * cgen.c: Likewise.
 261         * dwarf2dbg.c: Likewise.
 262         * macro.c: Likewise.
 263         * remap.c: Likewise.
 264         * stabs.c: Likewise.
 265         * symbols.c: Likewise.
 266         * config/obj-elf.c: Likewise.
 267         * config/tc-aarch64.c: Likewise.
 268         * config/tc-arc.c: Likewise.
 269         * config/tc-arm.c: Likewise.
 270         * config/tc-avr.c: Likewise.
 271         * config/tc-ia64.c: Likewise.
 272         * config/tc-mips.c: Likewise.
 273         * config/tc-msp430.c: Likewise.
 274         * config/tc-nds32.c: Likewise.
 275         * config/tc-ppc.c: Likewise.
 276         * config/tc-sh.c: Likewise.
 277         * config/tc-tic30.c: Likewise.
 278         * config/tc-tic54x.c: Likewise.
 279         * config/tc-xstormy16.c: Likewise.
 280         * config/te-vms.c: Likewise.
 281         * configure: Regenerate.
 282
 283 2016-03-20  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 284
 285         * tc-i386.c (f32_1): Change type to unsigned char[].
 286         (f32_2): Likewise.
 287         (f32_3): Likewise.
 288         (f32_4): Likewise.
 289         (f32_5): Likewise.
 290         (f32_6): Likewise.
 291         (f32_7): Likewise.
 292         (f32_8): Likewise.
 293         (f32_9): Likewise.
 294         (f32_10): Likewise.
 295         (f32_11): Likewise.
 296         (f32_12): Likewise.
 297         (f32_13): Likewise.
 298         (f32_14): Likewise.
 299         (f16_3): Likewise.
 300         (f16_4): Likewise.
 301         (f16_5): Likewise.
 302         (f16_6): Likewise.
 303         (f16_7): Likewise.
 304         (f16_8): Likewise.
 305         (jump_31): Likewise.
 306         (f32_patt): Likewise.
 307         (f16_patt): Likewise.
 308         (alt_3): Likewise.
 309         (alt_4): Likewise.
 310         (alt_5): Likewise.
 311         (alt_6): Likewise.
 312         (alt_7): Likewise.
 313         (alt_8): Likewise.
 314         (alt_9): Likewise.
 315         (alt_10): Likewise.
 316         (alt_patt): Likewise.
 317
 318 2016-03-18  Nick Clifton  <nickc@redhat.com>
 319
 320         * doc/c-aarch64.texi (AArch64 Directives): Add descriptions of
 321         .cpu, .dword, .even, .inst. .tlsdescadd, .tlsdesccall,
 322         .tlsdescldr and .xword directives.
 323
 324         PR target/19721
 325         * testsuite/gas/aarch64/pr19721.s: New test source file.
 326         * testsuite/gas/aarch64/pr19721.d: New test driver file.
 327
 328         * doc/as.texinfo: Place the target specific command line options
 329         into their own man page section.
 330
 331 2016-03-16  Jiong Wang  <jiong.wang@arm.com>
 332
 333         * config/tc-arm.c (N_S_32): New.
 334         (N_F_16_32): Likewise.
 335         (N_SUF_32): Support N_F16.
 336         (N_IF_32): Likewise.
 337         (neon_dyadic_misc): Likewise.
 338         (do_neon_cmp): Likewise.
 339         (do_neon_cmp_inv): Likewise.
 340         (do_neon_mul): Likewise.
 341         (do_neon_fcmp_absolute): Likewise.
 342         (do_neon_step): Likewise.
 343         (do_neon_abs_neg): Likewise.
 344         (CVT_FLAVOR_VAR): Likewise.
 345         (do_neon_cvt_1): Likewise.
 346         (do_neon_recip_est): Likewise.
 347         (do_vmaxnm): Likewise.
 348         (do_vrint_1): Likewise.
 349         (neon_check_type): Check architecture support for FP16 extension.
 350         (insns): Update comments.
 351         * testsuite/gas/arm/armv8-2-fp16-simd.s: New test source.
 352         * testsuite/gas/arm/armv8-2-fp16-simd.d: New testcase for arm mode.
 353         * testsuite/gas/arm/armv8-2-fp16-simd-thumb.d: Likewise for thumb mode.
 354         * testsuite/gas/arm/armv8-2-fp16-simd-warning.d: New rejection test for
 355         arm mode.
 356         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb.d: Likewise for
 357         thumb mode.
 358         * testsuite/gas/arm/armv8-2-fp16-simd-warning.l: New expected rejection
 359         error file.
 360
 361 2016-03-16  Nick Clifton  <nickc@redhat.com>
 362
 363         * read.c (emit_expr_with_reloc): Add code check a bignum with
 364         nbytes == 1.
 365         * config/rx/rx-parse.y (rx_intop): Accept bignum values for sizes
 366         other than 32-bits.
 367         * testsuite/gas/elf/bignum.s: New test source file.
 368         * testsuite/gas/elf/bignum.d: New test driver file.
 369         * testsuite/gas/elf/elf.exp: Run the new test.
 370
 371 2016-03-15  Ulrich Drepper  <drepper@gmail.com>
 372
 373         * doc/c-i386.texi (Register Naming): Update to details of the
 374         latest architecture version.
 375
 376 2016-03-10  Mickael Guene  <mickael.guene@st.com>
 377
 378         PR gas/19744
 379         * config/tc-arm.c (do_arit): Protect against bad relocations usage.
 380         (do_mov): Likewise.
 381         (do_t_add_sub): Allow pcrop relocations for Thumb-2 targets.
 382         (do_t_mov_cmp): Likewise.
 383         (do_t_add_sub): Protect against bad relocations usage.
 384         (do_t_mov_cmp): Likewise.
 385         * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.s: New.
 386         * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.d: New.
 387         * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.s: New.
 388         * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.d: New.
 389
 390 2016-03-09  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 391
 392         * config/tc-arm.c (neon_alignment_bit): Rename do_align to
 393         do_alignment.
 394         (do_neon_ld_st_lane): Likewise.
 395         (do_neon_ld_dup): Likewise.
 396
 397 2016-03-08  Andrew Burgess  <andrew.burgess@embecosm.com>
 398
 399         * testsuite/gas/arc/inline-data-1.d: New file.
 400         * testsuite/gas/arc/inline-data-1.s: New file.
 401
 402 2016-03-07  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 403
 404         * config/tc-arm.c (arm_cpus): Add cortex-r8.
 405         * doc/c-arm.texi: Add cortex-r8.
 406
 407 2016-03-07  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 408
 409         * config/tc-arc.c: Add const qualifiers.
 410         * config/tc-h8300.c (md_begin): Likewise.
 411         * config/tc-ia64.c (print_prmask): Likewise.
 412         * config/tc-msp430.c (msp430_operands): Likewise.
 413         * config/tc-nds32.c (struct suffix_name): Likewise.
 414         (struct nds32_parse_option_table): Likewise.
 415         (struct nds32_set_option_table): Likewise.
 416         (do_pseudo_pushpopm): Likewise.
 417         (do_pseudo_pushpop_stack): Likewise.
 418         (nds32_relax_relocs): Likewise.
 419         (nds32_flag): Likewise.
 420         (struct nds32_hint_map): Likewise.
 421         (nds32_find_reloc_table): Likewise.
 422         (nds32_match_hint_insn): Likewise.
 423         * config/tc-s390.c: Likewise.
 424         * config/tc-sh.c (get_specific): Likewise.
 425         * config/tc-tic30.c: Likewise.
 426         * config/tc-tic4x.c (tic4x_inst_add): Likewise.
 427         (tic4x_indirect_parse): Likewise.
 428         * config/tc-vax.c (vax_cons): Likewise.
 429         * config/tc-z80.c (struct reg_entry): Likewise.
 430         * config/tc-epiphany.c (md_assemble): Adjust.
 431         (epiphany_assemble): New function.
 432         (epiphany_elf_section_rtn): Call do_align directly.
 433         (epiphany_elf_section_text): Likewise.
 434         * config/tc-ip2k.c (ip2k_elf_section_rtn): Likewise.
 435         (ip2k_elf_section_text): Likewise.
 436         * read.c (do_align): Make it not static.
 437         * read.h (do_align): New prototype.
 438
 439 2016-03-04  Matthew Wahab  <matthew.wahab@arm.com>
 440
 441         * config/tc-arm.c (aeabi_set_public_attributes): Emit attribute
 442         for ARMv8.1 AdvSIMD use.
 443         * testsuite/gas/arm/attr-march-armv8-a+rdma.d: New.
 444         * testsuite/gas/arm/attr-march-armv8_1-a+simd.d: New.
 445
 446 2016-03-04  Matthew Wahab  <matthew.wahab@arm.com>
 447
 448         * config/gas/tc-arm.c (fpu_neon_ext_v8_1): Restrict to the ARMv8.1 RDMA
 449         feature.
 450         (record_feature_use): New.
 451         (mark_feature_used): Use record_feature_use.
 452         (do_neon_qrdmlah): New.
 453         (insns): Use do_neon_qrdmlah for vqrdmlah and vqrdmlsh and
 454         variants.
 455         (arm_extensions): Put into alphabetical order.  Re-indent "simd"
 456         and "rdma" entries.  Fix the incorrect merge value for "+rdma".
 457         * testsuite/gas/arm/armv8-a+rdma-warning.d: New.
 458         * testsuite/gas/arm/armv8-a+rdma.d: Add assembler command line options.
 459         Make source file explicit.
 460         * testsuite/gas/arm/armv8-a+rdma.l: New.
 461         * testsuite/gas/arm/armv8-a+rdma.s: Remove .arch and .arch_extension
 462         directives.  Fix white-space.
 463         * testsuite/gas/arm/armv8_1-a+simd.d: New.
 464
 465 2016-03-02  H.J. Lu  <hongjiu.lu@intel.com>
 466
 467         * testsuite/gas/i386/x86_64-intel.d: Adjusted for COFF.
 468
 469 2016-02-29  Cupertino Miranda  <cmiranda@synopsys.com>
 470             Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>
 471
 472         * config/tc-arc.c (arc_extra_reloc): Change size to 0.
 473         (tc_arc_fix_adjustable): Changed default return value to 1.
 474         * testsuite/gas/arc/j.d: Updated expected symbol
 475         * testsuite/gas/arc/jl.d: Likewise
 476         * testsuite/gas/arc/relax-avoid1.d: Likewise
 477         * testsuite/gas/arc/st.d: Likewise
 478
 479 2016-02-29  Claudiu Zissulescu  <Claudiu.Zissulescu@synopsys.com>
 480
 481         * config/tc-arc.c: Enable code density instructions for ARC EM.
 482
 483 2016-02-26  H.J. Lu  <hongjiu.lu@intel.com>
 484
 485         PR ld/19645
 486         * NEWS: Mention --enable-elf-stt-common and --elf-stt-common=
 487         for ELF assemblers.
 488         * as.c (flag_use_elf_stt_common): New.
 489         (show_usage): Add --elf-stt-common=.
 490         (option_values): Add OPTION_ELF_STT_COMMON.
 491         (std_longopts): Add --elf-stt-common=.
 492         (parse_args): Handle --elf-stt-common=.
 493         * as.h (flag_use_elf_stt_common): New.
 494         * config.in: Regenerated.
 495         * configure: Likewise.
 496         * configure.ac: Add --enable-elf-stt-common and define
 497         DEFAULT_GENERATE_ELF_STT_COMMON.
 498         * gas/write.c (write_object_file): Set BFD_CONVERT_ELF_COMMON
 499         and BFD_USE_ELF_STT_COMMON if flag_use_elf_stt_common is set.
 500         * doc/as.texinfo: Document --elf-stt-common=.
 501         * testsuite/gas/elf/common3.s: New file.
 502         * testsuite/gas/elf/common3a.d: Likewise.
 503         * testsuite/gas/elf/common3b.d: Likewise.
 504         * testsuite/gas/elf/common4.s: Likewise.
 505         * testsuite/gas/elf/common4a.d: Likewise.
 506         * testsuite/gas/elf/common4b.d: Likewise.
 507         * testsuite/gas/i386/dw2-compress-3b.d: Likewise.
 508         * testsuite/gas/i386/dw2-compressed-3b.d: Likewise.
 509         * testsuite/gas/elf/elf.exp: Run common3a, common3b, common4a
 510         and common4b.
 511         * testsuite/gas/i386/dw2-compress-3.d: Renamed to ...
 512         * testsuite/gas/i386/dw2-compress-3a.d: This.  Pass
 513         --elf-stt-common=no to as.
 514         * testsuite/gas/i386/dw2-compressed-3.d: Renamed to ...
 515         * testsuite/gas/i386/dw2-compressed-3a.d: This.  Pass
 516         --elf-stt-common=no to as.
 517         * testsuite/gas/i386/i386.exp: Run dw2-compress-3a,
 518         dw2-compress-3b, dw2-compressed-3a and dw2-compressed-3b instead
 519         of dw2-compress-3 and dw2-compressed-3.
 520
 521 2016-02-25  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 522
 523         * as.c (select_emulation_mode): Add const qualifiers.
 524         * as.h: Likewise.
 525         * config/bfin-defs.h: Likewise.
 526         * config/bfin-parse.y: Likewise.
 527         * config/rx-parse.y: Likewise.
 528         * config/tc-aarch64.c (struct aarch64_option_table): Likewise.
 529         (struct aarch64_cpu_option_table): Likewise.
 530         (struct aarch64_arch_option_table): Likewise.
 531         (struct aarch64_option_cpu_value_table): Likewise.
 532         (struct aarch64_long_option_table): Likewise.
 533         (struct aarch64_option_abi_value_table): Likewise.
 534         * config/tc-arm.c (struct reloc_entry): Likewise.
 535         (tc_gen_reloc): Likewise.
 536         (struct arm_option_table): Likewise.
 537         (struct arm_legacy_option_table): Likewise.
 538         (struct arm_cpu_option_table): Likewise.
 539         (struct arm_arch_option_table): Likewise.
 540         (struct arm_option_extension_value_table): Likewise.
 541         (struct arm_option_fpu_value_table): Likewise.
 542         (struct arm_option_value_table): Likewise.
 543         (struct arm_long_option_table): Likewise.
 544         * config/tc-avr.c (struct avr_opcodes_s): Likewise.
 545         (struct mcu_type_s): Likewise.
 546         (struct exp_mod_s): Likewise.
 547         (avr_operand): Likewise.
 548         (avr_operands): Likewise.
 549         * config/tc-d10v.c (md_begin): Likewise.
 550         * config/tc-dlx.c: Likewise.
 551         * config/tc-fr30.c (fr30_is_colon_insn): Likewise.
 552         * config/tc-ft32.c (parse_condition): Likewise.
 553         * config/tc-h8300.c (do_a_fix_imm): Likewise.
 554         * config/tc-hppa.c (pa_ip): Likewise.
 555         (hppa_regname_to_dw2regnum): Likewise.
 556         * config/tc-i370.c (i370_elf_suffix): Likewise.
 557         * config/tc-i960.c (struct tabentry): Likewise.
 558         * config/tc-m32r.c: Likewise.
 559         * config/tc-m68k.c: Likewise.
 560         * config/tc-m68k.h: Likewise.
 561         * config/tc-mcore.c (parse_psrmod): Likewise.
 562         * config/tc-metag.c (struct metag_core_option): Likewise.
 563         (struct metag_long_option): Likewise.
 564         * config/tc-microblaze.c: Likewise.
 565         * config/tc-mips.c (macro): Likewise.
 566         * config/tc-mn10200.c: Likewise.
 567         * config/tc-mn10300.c: Likewise.
 568         * config/tc-msp430.c (struct rcodes_s): Likewise.
 569         (struct hcodes_s): Likewise.
 570         (md_parse_option): Likewise.
 571         * config/tc-ns32k.c (struct ns32k_option): Likewise.
 572         (optlist): Likewise.
 573         * config/tc-ppc.c (ppc_elf_suffix): Likewise.
 574         (tc_ppc_regname_to_dw2regnum): Likewise.
 575         * config/tc-ppc.h: Likewise.
 576         * config/tc-rl78.c: Likewise.
 577         * config/tc-rx.c (struct cpu_type): Likewise.
 578         * config/tc-sh.c (sh_regname_to_dw2regnum): Likewise.
 579         * config/tc-sparc.c (struct priv_reg_entry): Likewise.
 580         (sparc_ip): Likewise.
 581         * config/tc-spu.c (insn_fmt_string): Likewise.
 582         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 583         * config/tc-v850.c: Likewise.
 584         * config/tc-visium.c (struct visium_arch_option_table): Likewise.
 585         (struct visium_long_option_table): Likewise.
 586         * config/tc-xgate.c: Likewise.
 587         * config/tc-z8k.c: Likewise.
 588         * read.c (add_include_dir): Likewise.
 589         * read.h: Likewise.
 590
 591 2016-02-25  Andrew Burgess  <andrew.burgess@embecosm.com>
 592
 593         * testsuite/gas/all/gas.exp: Change target pattern to cover
 594         arceb-*.
 595         * testsuite/gas/all/redef3.d: Likewise.
 596         * testsuite/gas/elf/elf.exp: Likewise.
 597
 598 2016-02-24  Renlin Li  <renlin.li@arm.com>
 599
 600         * config/tc-arm.c (BAD_FP16): New error message macro.
 601         (do_scalar_fp16_v82_encode): Change the coproc field to 9 for armv8.2
 602         fp16 scalar instructions.
 603         (neon_check_type): Allow different size from key.
 604         (do_vfp_nsyn_add_sub): Add support SE_H shape support.
 605         (try_vfp_nsyn): Likewise.
 606         (do_vfp_nsyn_mla_mls): Likewise.
 607         (do_vfp_nsyn_fma_fms): Likewise.
 608         (do_vfp_nsyn_ldm_stm): Likewise
 609         (do_vfp_nsyn_sqrt): Likewise
 610         (do_vfp_nsyn_div): Likewise
 611         (do_vfp_nsyn_nmul): Likewise.
 612         (do_vfp_nsyn_cmp): Likewise.
 613         (do_neon_shll): Likewise.
 614         (do_vfp_nsyn_cvt_fpv8): Likewise.
 615         (do_neon_cvttb_2): Likewise.
 616         (do_neon_mov): Likewise.
 617         (do_neon_rshift_round_imm): Likewise.
 618         (do_neon_ldr_str): Likewise.
 619         (do_vfp_nsyn_fpv8): Likewise.
 620         (do_vmaxnm): Likewise.
 621         (do_vrint_1): Likewise.
 622         (insns): New entry for vins, vmovx.
 623         (md_apply_fix): Left shift 1 bit for fp16 vldr/vstr.
 624         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: New.
 625         * testsuite/gas/arm/armv8-2-fp16-scalar.d: New.
 626         * testsuite/gas/arm/armv8-2-fp16-scalar.s: New.
 627         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.s: New
 628         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.d: New
 629         * testsuite/gas/arm/armv8-2-fp16-scalar-bad.l: New
 630
 631 2016-02-24  Renlin Li  <renlin.li@arm.com>
 632
 633         * config/tc-arm.c (NEON_ENC_TAB): Add fp16 instruction shape.
 634         (neon_shape_class): New SC_HALF.
 635         (neon_shape_el): New SE_H.
 636         (neon_shape_el_size): New size for SE_H.
 637         (N_F_ALL): New macro to aggregate N_F16, N_F32, N_64.
 638         (neon_select_shape): Add SE_H support code.
 639         (el_type_of_type_chk): Use N_F_ALL.
 640         (do_vfp_nsyn_cvt): Add SE_H shape support.
 641         (do_neon_cvtz): Likewise.
 642         (do_neon_cvt_1): Likewise.
 643         (do_neon_cvttb_1): Likewise.
 644
 645 2016-02-24  Renlin Li  <renlin.li@arm.com>
 646
 647         * testsuite/gas/arm/copro.d: Adjust output.
 648         * testsuite/gas/arm/copro.s: Adjust co-processor num.
 649
 650 2016-02-24  Renlin Li  <renlin.li@arm.com>
 651
 652         * testsuite/gas/arm/mask_1.d: New.
 653         * testsuite/gas/arm/mask_1.s: New.
 654
 655 2016-02-24  Renlin Li  <renlin.li@arm.com>
 656
 657         * testsuite/gas/arm/copro.s: Use coprocessor other than 10, 11.
 658         * testsuite/gas/arm/copro.d: Update.
 659
 660 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 661
 662         * config/tc-arm.c (arm_cpus): Add entry for cortex-a32.
 663         * doc/c-arm.texi (ARM Options): Document cortex-a32.
 664
 665 2016-02-24  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 666
 667     * doc/c-arm.texi (ARM Options): Document cortex-a17.
 668
 669 2016-02-23  H.J. Lu  <hongjiu.lu@intel.com>
 670
 671         * testsuite/gas/elf/elf.exp: Skip tests for common directive on
 672         hpux.
 673
 674 2016-02-22  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 675
 676         * output-file.c (output_file_create): Make file name argument const.
 677         (output_file_close): Likewise.
 678         * output-file.h (output_file_create): Adjust.
 679         (output_file_close): Likewise.
 680         * depend.c (quote_string_for_make): Make src argument const char *.
 681         (register_dependency): Likewise.
 682         (wrap_output): Likewise.
 683         * as.h (register_dependency): Adjust.
 684         * config/tc-xtensa.c (finish_vinsn): Remove unnecessary calls to
 685         as_where ();
 686         * symbols.c (S_SET_EXTERNAL): Likewise.
 687         * input-scrub.c (as_where): Return the file name.
 688         * as.h (as_where): Adjust prototype.
 689         * app.c (do_scrub_chars): Adjust.
 690         * cond.c (s_elseif): Likewise.
 691         (s_else): Likewise.
 692         (initialize_cframe): Likewise.
 693         * config/obj-coff.c (obj_coff_init_stab_section): Likewise.
 694         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
 695         * config/obj-som.c (obj_som_init_stab_section): Likewise.
 696         * config/tc-aarch64.c (output_info): Likewise.
 697         * config/tc-ia64.c (md_assemble): Likewise.
 698         (dot_alias): Likewise.
 699         * config/tc-m68k.c (m68k_frob_label): Likewise.
 700         * config/tc-mmix.c (s_bspec): Likewise.
 701         (mmix_handle_mmixal): Likewise.
 702         * config/tc-rx.c (rx_include): Likewise.
 703         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 704         (tic54x_adjust_symtab): Likewise.
 705         * config/tc-xtensa.c (directive_push): Likewise.
 706         (xtensa_sanity_check): Likewise.
 707         (xtensa_relax_frag): Likewise.
 708         (md_convert_frag): Likewise.
 709         (tinsn_to_slotbuf): Likewise.
 710         * dwarf2dbg.c (dwarf2_where): Likewise.
 711         * ecoff.c (add_file): Likewise.
 712         (ecoff_generate_asm_lineno): Likewise.
 713         * expr.c (make_expr_symbol): Likewise.
 714         * frags.c (frag_new): Likewise.
 715         (frag_var_init): Likewise.
 716         * listing.c (listing_newline): Likewise.
 717         * messages.c (identify): Likewise.
 718         (as_show_where): Likewise.
 719         (as_warn_internal): Likewise.
 720         (as_bad_internal): Likewise.
 721         * read.c (s_irp): Likewise.
 722         (s_macro): Likewise.
 723         (s_reloc): Likewise.
 724         * stabs.c (stabs_generate_asm_file): Likewise.
 725         (stabs_generate_asm_lineno): Likewise.
 726         (stabs_generate_asm_func): Likewise.
 727         * write.c (fix_new_internal): Likewise.
 728         * as.h (PRINTF_WHERE_LIKE): Make file name argument const.
 729         (as_warn_value_out_of_range): Adjust prototype.
 730         (as_bad_value_out_of_range): Adjust prototype.
 731         * messages.c (identify): Make file name argument const char *.
 732         (as_warn_internal): Likewise.
 733         (as_warn_where): Likewise.
 734         (as_bad_internal): Likewise.
 735         (as_bad_where): Likewise.
 736         (as_internal_value_out_of_range): Likewise.
 737         (as_warn_value_out_of_range): Likewise.
 738         (as_bad_value_out_of_range): Likewise.
 739         * as.h (found_comment_file): Change type to const char *.
 740         * cond.c (file_line::file): Likewise.
 741         * config/obj-coff.c (obj_coff_init_stab_section): Make variable const.
 742         * config/obj-elf.c (obj_elf_init_stab_section): Likewise.
 743         * config/obj-som.c (obj_som_init_stab_section): Likewise.
 744         * config/tc-aarch64.c (output_info): Likewise.
 745         * config/tc-alpha.c (insert_operand): Likewise.
 746         * config/tc-arc.c (insert_operand): Likewise.
 747         * config/tc-d30v.c (check_size): Likewise.
 748         * config/tc-ia64.c (struct alias): Likewise.
 749         * config/tc-m68k.c (struct label_line): Likewise.
 750         * config/tc-mcore.c (md_apply_fix): Likewise.
 751         * config/tc-microblaze.c (md_estimate_size_before_relax): Likewise.
 752         * config/tc-mips.c (mips16_immed): Likewise.
 753         * config/tc-mmix.c (mmix_handle_mmixal): Likewise.
 754         * config/tc-ppc.c (ppc_insert_operand): Likewise.
 755         * config/tc-rx.c (rx_include): Likewise.
 756         * config/tc-s390.c (s390_insert_operand): Likewise.
 757         * config/tc-tic54x.c (tic54x_set_default_include): Likewise.
 758         (tic54x_adjust_symtab): Likewise.
 759         * config/tc-tilegx.c (insert_operand): Likewise.
 760         (apply_special_operator): Likewise.
 761         * config/tc-tilepro.c (insert_operand): Likewise.
 762         * config/tc-xtensa.c (directive_push): Likewise.
 763         * ecoff.c (add_file): Likewise.
 764         (ecoff_generate_asm_lineno): Likewise.
 765         * listing.c (listing_newline): Likewise.
 766         * read.c (s_irp): Likewise.
 767         * write.c (install_reloc): Likewise.
 768         * write.h (struct fix): Likewise.
 769         * input-file.c (file_name): Change type to const char *.
 770         (saved_file::file_name): Likewise.
 771         (input_file_open): Change type of argument to const char *.
 772         * input-file.h (input_file_open): Adjust.
 773         * input-scrub.c (logical_input_file): change type to const char *.
 774         (physical_input_file): Likewise.
 775         (struct input_save): Adjust.
 776         (input_scrub_push): Adjust.
 777         (input_scrub_begin): Adjust.
 778         (as_where): Adjust.
 779         * input-scrub.c (input_scrub_new_file): Make file name argument const.
 780         (input_scrub_include_file): Likewise.
 781         (new_logical_line_flags): Likewise.
 782         (new_logical_line): Likewise.
 783         * as.h: Adjust.
 784         * frags.h (struct frag): Change type of fr_file to const char *.
 785         * expr.c (expr_symbol_where): Change type of file argument to
 786         const char **.
 787         * expr.h (expr_symbol_where): Likewise.
 788         * config/tc-i370.c (md_apply_fix): adjust.
 789         * config/tc-mmix.c (mmix_md_end): Likewise.
 790         * config/tc-ppc.c (md_apply_fix): Likewise.
 791         * config/tc-s390.c (md_apply_fix): Likewise.
 792         * symbols.c (report_op_error): Likewise.
 793         (resolve_symbol_value): Likewise.
 794         * config/tc-ia64.c (slot::src_file): Change type to const char *.
 795         (rsrc::file): Likewise.
 796         * config/tc-xtensa.c (xtensa_sanity_check): Change type of variable to
 797         const char *.
 798         (xtensa_relax_frag): Likewise.
 799         (md_convert_frag): Likewise.
 800         (tinsn_to_slotbuf): Likewise.
 801         * expr.c (expr_symbol_line): Likewise.
 802         * macro.c (define_macro): Likewise.
 803         * macro.h (macro_struct): Likewise.
 804         * messages.c (as_show_where): Likewise.
 805         * read.c (s_macro): Likewise.
 806         * stabs.c (stabs_generate_asm_file): Likewise.
 807         (generate_asm_file): Likewise.
 808         (stabs_generate_asm_lineno): Likewise.
 809         * write.h (struct reloc_list): Likewise.
 810         * input-scrub.c (as_where): Change return type to const char *.
 811         * as.h (as_wheree): Adjust.
 812
 813 2016-02-21  H.J. Lu  <hongjiu.lu@intel.com>
 814
 815         * write.c (compress_debug): Move BFD compression bits setting
 816         to ...
 817         (write_object_file): Here.
 818
 819 2016-02-20  H.J. Lu  <hongjiu.lu@intel.com>
 820
 821         * config/tc-i386.c (register_number): Check RegVRex.
 822         * testsuite/gas/i386/x86-64-avx512f.s: Add a test for vgatherqpd
 823         with %zmm19 and %zmm3.
 824         * testsuite/gas/i386/x86-64-avx512f-intel.d: Updated.
 825         * testsuite/gas/i386/x86-64-avx512f.d: Likewise.
 826
 827 2016-02-19  Matthew Wahab  <matthew.wahab@arm.com>
 828             Jiong Wang  <jiong.wang@arm.com>
 829
 830         * config/tc-arm.c (arm_ext_fp16): New.
 831         (arm_extensions): New entry for "fp16".
 832
 833 2016-02-19  Nick Clifton  <nickc@redhat.com>
 834
 835         PR 19630
 836         * read.c (read_a_source_file): Check for assemble_one returning
 837         with input_line_pointer set to NULL.
 838
 839 2016-02-19  Trevor Saunders  <tbsaunde+binutils@tbsaunde.org>
 840
 841         * listing.c (rebuffer_line): Change return type to void.
 842
 843         * symbols.c (decode_local_label_name): Make type a const char *.
 844         * listing.c (print_source): Make type of p const char *.
 845         (print_line): Make type of string const char *.
 846         (buffer_line): Return const char *.
 847         (title): Make type const char *.
 848         (subtitle): Likewise.
 849         (listing_listing): Make type of p const char *.
 850         * messages.c (as_internal_value_out_of_range): Make type of prefix
 851         const char *.
 852         * stabs.c (s_stab_generic): make type of stab_secname, stabstr_secname
 853         and string const char *.
 854         * read.c (_bfd_rel): Make type of name const char *.
 855         * app.c (out_string): Change type to const char *.
 856         (struct app_save::out_string): Likewise.
 857
 858 2016-02-18  Dan Gisselquist  <dgisselq@verizon.net>
 859             Nick Clifton  <nickc@redhat.com>
 860
 861         * read.c (finish_bundle): Avoid recording a negative alignment.
 862         (do_align): Use unsigned values for n, len and max.  Only create
 863         a frag if the alignment requirement is greater than the minimum
 864         byte alignment.  Avoid recording a negative alignment.
 865         (s_align): Use unsigned values where appropriate.
 866         (bss_alloc): Use an unsigned value for the alignment.
 867         (sizeof_sleb128): Add a comment noting that we encode one octet
 868         per byte, regardless of the value of OCTETS_PER_BYTE_POWER.
 869         (emit_leb129_expr): Abort if the emitted encoding was longer than
 870         expected.
 871         * read.h (output_leb128): Update prototype.
 872         (sizeof_leb128): Update prototype.
 873         (bss_alloc): Update prototype.
 874         * write.c (record_alignment): Use an unsigned value for the
 875         alignment.  Do not record alignments less than the minimum
 876         alignment for a byte.
 877         * write.h (record_alignment): Update prototype.
 878
 879 2016-02-17  Max Filippov  <jcmvbkbc@gmail.com>
 880
 881         * config/tc-xtensa.c (xtensa_move_literals): Fix check for
 882         .init.literal/.fini.literal section name.
 883         * testsuite/gas/xtensa/all.exp: Add init-fini-literals to the
 884         list of xtensa tests.
 885         * testsuite/gas/xtensa/init-fini-literals.d: New file:
 886         init-fini-literals test result patterns.
 887         * testsuite/gas/xtensa/init-fini-literals.s: New file:
 888         init-fini-literals test.
 889
 890 2016-02-17  Nick Clifton  <nickc@redhat.com>
 891
 892         * config/tc-msp430.c (msp430_mcu_data): Sync with data from TI's
 893         devices.csv file as of March 2016.
 894
 895 2016-02-16  Claudiu Zissulescu  <claziss@synopsys.com>
 896
 897         * config/tc-arc.c (tc_arc_frame_initial_instructions): New
 898         function.
 899         (tc_arc_regname_to_dw2regnum): Likewise.
 900         * config/tc-arc.h (TARGET_USE_CFIPOP): Define
 901         (tc_cfi_frame_initial_instructions): Likewise.
 902         (tc_regname_to_dw2regnum): Likewise.
 903         * testsuite/gas/cfi/cfi-arc-1.d: New file.
 904         * testsuite/gas/cfi/cfi-arc-1.s: Likewise.
 905         * testsuite/gas/cfi/cfi.exp: Allow running tests for arc.
 906
 907 2016-02-16  Trevor Saunders  <tbsaunde@tbsaunde.org>
 908
 909         * doc/internals.texi (S_IS_EXTERN): Remove.
 910
 911 2016-02-16  Nick Clifton  <nickc@redhat.com>
 912
 913         * doc/as.texinfo (Section): Fix up texinfo snafus in previous
 914         update.
 915
 916 2016-02-16  Renlin Li  <renlin.li@arm.com>
 917
 918         PR gas/19620
 919         * config/tc-aarch64.c (parse_half): Remove restrictions on symbol name.
 920         * testsuite/gas/aarch64/movw_label.d: New.
 921         * testsuite/gas/aarch64/movw_label.s: New.
 922
 923 2016-02-15  Vinay Kumar G. <Vinay.G@kpit.com>
 924
 925         PR gas/19556
 926         * config/rx-parse.y (MOV):  Opcode generation for index
 927         register addressing mode.
 928         * testsuite/gas/rx/rx.exp: Updated for new testcase.
 929         * testsuite/gas/rx/pr19665.s: New file.
 930         * testsuite/gas/rx/pr19665.s: New file.
 931         * testsuite/gas/rx/mov.d: Update expected output.
 932
 933 2016-02-15  Nick Clifton  <nickc@redhat.com>
 934
 935         * doc/as.texinfo (.section): Document that numeric values can now
 936         be used for the flags and type fields of the ELF target's .section
 937         directive.  Add notes about the restrictions on setting flags and
 938         types.
 939         * config/obj-elf.c (obj_elf_change_section): Allow known sections
 940         to be given processor specific section types.  Allow processor and
 941         application specific flags of a section to be set after
 942         definition.
 943         (obj_elf_parse_section_letters): Handle parsing numeric values.
 944         (obj_elf_section_type): Handle parsing numeric values.
 945         (obj_elf_section): Allow numeric type values.
 946         * config/obj-elf.h (obj_elf_change_section): Update prototype.
 947         * testsuite/gas/elf/section10.d: New test.
 948         * testsuite/gas/elf/section10.s: Source file for new test.
 949         * testsuite/gas/elf/elf.exp: Run the new test.
 950         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Remove dependency upon
 951         the description of the flags produced by readelf.
 952         * testsuite/gas/tic6x/scomm-directive-4.d: Likewise.
 953         * NEWS: Mention the new feature.
 954
 955 2016-02-11  Nick Clifton  <nickc@redhat.com>
 956
 957         PR gas/19614
 958         * dw2gencfi.c (cfi_sections_set): Delay setting this variable
 959         until it is actually used.
 960         (cfi_set_sections): Set cfi_sections_set to true.
 961         (dot_cfi_startproc): Likewise.
 962         (dot_cfi_endproc): Likewise.
 963         (dot_cfi_fde_data): Likewise.
 964         (cfi_finish): Likewise.
 965         (dot_cfi_sections): Do not set cfi_sections_set.
 966         * doc/as.texinfo (.cfi_sections): Note that targets can provide
 967         their own cfi section name.  Also note that the directive can be
 968         reissued provided that CFI generation has not started.
 969         * testsuite/gas/mips/compact-eh-err2.s: Add .cfi_startproc and
 970         .cfi_endproc directives so that the redefinition of .cfi_sections
 971         will trigger the generation of the error message.
 972         * testsuite/gas/mips/compact-eh-err2.l: Update expected line
 973         number of error message.
 974
 975 2016-02-10  Claudiu Zissulescu  <claziss@synopsys.com>
 976             Janek van Oirschot <jvanoirs@synopsys.com>
 977
 978         * config/tc-arc.h (TC_FRAG_TYPE, TC_PCREL_ADJUST, MAX_INSN_ARGS)
 979         (MAX_INSN_FLGS, MAX_FLAG_NAME_LENGHT, TC_GENERIC_RELAX_TABLE):
 980         Define.
 981         (arc_flags, arc_relax_type): New structure.
 982         * config/tc-arc.c (FRAG_MAX_GROWTH, RELAX_TABLE_ENTRY)
 983         (RELAX_TABLE_ENTRY_MAX): New define.
 984         (relaxation_state, md_relax_table, arc_relaxable_insns)
 985         (arc_num_relaxable_ins): New variable.
 986         (rlx_operand_type, arc_rlx_types): New enums.
 987         (arc_relaxable_ins): New structure.
 988         (OPTION_RELAX): New option.
 989         (arc_insn): New relax member.
 990         (arc_flags): Remove.
 991         (relax_insn_p): New function.
 992         (apply_fixups): Likewise.
 993         (relaxable_operand): Likewise.
 994         (may_relax_expr): Likewise.
 995         (relaxable_flag): Likewise.
 996         (arc_pcrel_adjust): Likewise.
 997         (md_estimate_size_before_relax): Implement.
 998         (md_convert_frag): Likewise.
 999         (md_parse_option): Handle new mrelax option.
1000         (md_show_usage): Likewise.
1001         (assemble_insn): Set relax member.
1002         (emit_insn0): New function.
1003         (emit_insn1): Likewise.
1004         (emit_insn): Handle relaxation case.
1005         * NEWS: Mention the new relaxation option.
1006         * doc/c-arc.texi (ARC Options): Document new mrelax option.
1007         * doc/as.texinfo (Target ARC Options): Likewise.
1008         * testsuite/gas/arc/relax-avoid1.d: New file.
1009         * testsuite/gas/arc/relax-avoid1.s: Likewise.
1010         * testsuite/gas/arc/relax-avoid2.d: Likewise.
1011         * testsuite/gas/arc/relax-avoid2.s: Likewise.
1012         * testsuite/gas/arc/relax-avoid3.d: Likewise.
1013         * testsuite/gas/arc/relax-avoid3.s: Likewise.
1014         * testsuite/gas/arc/relax-b.d: Likewise.
1015         * testsuite/gas/arc/relax-b.s: Likewise.
1016
1017 2016-02-08  Nick Clifton  <nickc@redhat.com>
1018
1019         * config/tc-ia64.c (dot_prologue): Fix formatting.
1020
1021 2016-02-04  Nick Clifton  <nickc@redhat.com>
1022
1023         * config/obj-elf.c (obj_elf_change_section): Remove support for
1024         ARM NOREAD sections.
1025         * config/tc-arm.c (arm_elf_section_letter): Delete.
1026         * config/tc-arm.h (md_elf_section_letter): Delete.
1027         * doc/c-arm.texi (ARM Section Attribute): Delete section.
1028         * testsuite/gas/arm/section-execute-only.d: Delete.
1029         * testsuite/gas/arm/section-execute-only.s: Delete.
1030
1031 2016-02-04  Nick Clifton  <nickc@redhat.com>
1032
1033         PR target/19561
1034         * config/tc-msp430.c (msp430_operands): Remove case 7.  Use case 2
1035         to handle encoding of RRUX instruction.
1036         * testsuite/gas/msp430/msp430x.s: Add more tests of the extended
1037         shift instructions.
1038         * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
1039
1040 2016-02-03  Max Filippov  <jcmvbkbc@gmail.com>
1041
1042         * config/tc-xtensa.c (md_apply_fix): Mark BFD_RELOC_XTENSA_DIFF*
1043         substitutions for BFD_RELOC_* as unsigned.
1044         * testsuite/gas/xtensa/all.exp: Add loc to list of xtensa tests.
1045         * testsuite/gas/xtensa/loc.d: New file: loc test result patterns.
1046         * testsuite/gas/xtensa/loc.s: New file: loc test.
1047
1048 2016-02-03  Kevin Buettner  <kevinb@redhat.com>
1049
1050         * config/tc-msp430.h (DWARF2_ADDR_SIZE): Set to 4.
1051
1052 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1053
1054         PR gas/19520
1055         * NEWS: Mention new command line option -mrelax-relocations and
1056         new configure option --enable-x86-relax-relocations for x86
1057         target.
1058         * config.in: Regenerated.
1059         * configure.ac: Add --enable-x86-relax-relocations.
1060         (ac_default_x86_relax_relocations): New.  Default to 1 except
1061         for x86 Solaris targets older than Solaris 12.
1062         (DEFAULT_GENERATE_X86_RELAX_RELOCATIONS): Define.
1063         * configure: Likewise.
1064         * config/tc-i386.c (generate_relax_relocations): New.
1065         (OPTION_MRELAX_RELOCATIONS): Likewise.
1066         (output_disp): Don't generate relax relocations if
1067         generate_relax_relocations is 0.
1068         (md_longopts): Add -mrelax-relocations.
1069         (md_show_usage): Likewise.
1070         (md_parse_option): Handle OPTION_MRELAX_RELOCATIONS.
1071         * doc/c-i386.texi: Document -mrelax-relocations=.
1072         * testsuite/gas/i386/got-no-relax.d: New file.
1073         * testsuite/gas/i386/x86-64-gotpcrel-no-relax.d: Likewise.
1074         * testsuite/gas/i386/got.d: Pass -mrelax-relocations=yes to as.
1075         * testsuite/gas/i386/localpic.d: Likewise.
1076         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
1077         * testsuite/gas/i386/reloc32.d: Likewise.
1078         * testsuite/gas/i386/x86-64-gotpcrel.d: Likewise.
1079         * testsuite/gas/i386/x86-64-localpic.d: Likewise.
1080         * testsuite/gas/i386/ilp32/x86-64-gotpcrel.d: Likewise.
1081         * testsuite/gas/i386/ilp32/x86-64-localpic.d: Likewise.
1082         * testsuite/gas/i386/i386.exp: Run got-no-relax and
1083         x86-64-gotpcrel-no-relax.
1084
1085 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1086
1087         * NEWS: Mention new command line option -mfence-as-lock-add=yes
1088         for x86 target.
1089
1090 2016-02-03  H.J. Lu  <hongjiu.lu@intel.com>
1091
1092         * NEWS: Remove duplicated marker for 2.26.
1093
1094 2016-02-02  Renlin Li  <renlin.li@arm.com>
1095
1096         * testsuite/gas/arm/thumb2_it_search.d: Skip non-elf targets.
1097
1098 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1099
1100         * testsuite/gas/ip2k/allinsn.d: New file.
1101         * testsuite/gas/ip2k/allinsn.s: New file.
1102         * testsuite/gas/ip2k/ip2k-allinsn.exp: New file.
1103
1104 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1105
1106         * testsuite/gas/epiphany/addr-syntax.d: Add explicit 0 offset to
1107         some load instructions.
1108         * testsuite/gas/epiphany/allinsn.d: Likewise.
1109         * testsuite/gas/epiphany/regression.d: Likewise.
1110
1111 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1112
1113         * testsuite/gas/epiphany/addr-syntax.d: Remove unneeded '.l'
1114         suffixes from instruction mnemonics in expected output.
1115         * testsuite/gas/epiphany/allinsn.d: Likewise.
1116         * testsuite/gas/epiphany/regression.d: Likewise.
1117         * testsuite/gas/epiphany/sample.d: Likewise.
1118
1119 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1120
1121         * testsuite/gas/epiphany/addr-syntax.d: Update expected register
1122         names.
1123         * testsuite/gas/epiphany/allinsn.d: Likewise.
1124         * testsuite/gas/epiphany/sample.d: Likewise.
1125
1126 2016-02-02  Andrew Burgess  <andrew.burgess@embecosm.com>
1127
1128         * testsuite/gas/epiphany/sample.d: Update expected output.
1129
1130 2016-01-26  Claudiu Zissulescu  <claziss@synopsys.com>
1131
1132         * config/tc-arc.c (md_apply_fix): Allow addendum.
1133         (arc_reloc_op): Allow complex expressions for tpoff.
1134         (md_apply_fix): Handle resolved TLS local symbol.
1135
1136         * testsuite/gas/arc/tls-relocs1.d: New file.
1137         * testsuite/gas/arc/tls-relocs1.s: Likewise.
1138
1139 2016-02-01  Loria  <Loria@phantasia.org>
1140
1141         PR target/19311
1142         * config/tc-arm.c (encode_arm_immediate): Recode to improve
1143         efficiency and avoid an LLVM loop optimization bug.
1144
1145 2016-02-01  Nick Clifton  <nickc@redhat.com>
1146
1147         * config/tc-microblaze.c (parse_imm): Fix compile time warning
1148         message extending a negative 32-bit value into a larger signed
1149         value on a 32-bit host.
1150
1151 2016-01-29  H.J. Lu  <hongjiu.lu@intel.com>
1152
1153         PR gas/19532
1154         * configure.ac (compressed_debug_sections): Replace == with =.
1155         * configure: Regenerated.
1156
1157 2016-01-29  Andrew Senkevich  <andrew.senkevich@intel.com>
1158             H.J. Lu  <hongjiu.lu@intel.com>
1159
1160         * config/tc-i386.c (avoid_fence): New.
1161         (output_insn): Encode as lock addl $0x0, (%{r,e}sp) if avoid_fence
1162         is true.
1163         (OPTION_FENCE_AS_LOCK_ADD): New.
1164         (md_longopts): Add -mfence-as-lock-add.
1165         (md_parse_option): Handle -mfence-as-lock-add.
1166         (md_show_usage): Add -mfence-as-lock-add=[no|yes].
1167         * doc/c-i386.texi (-mfence-as-lock-add): Document.
1168         * testsuite/gas/i386/i386.exp: Run new tests.
1169         * testsuite/gas/i386/fence-as-lock-add.s: New.
1170         * testsuite/gas/i386/fence-as-lock-add-yes.d: Likewise.
1171         * testsuite/gas/i386/fence-as-lock-add-no.d: Likewise.
1172         * testsuite/gas/i386/x86-64-fence-as-lock-add-yes.d: Likewise.
1173         * testsuite/gas/i386/x86-64-fence-as-lock-add-no.d: Likewise.
1174
1175 2016-01-27  H.J. Lu  <hongjiu.lu@intel.com>
1176
1177         * configure.ac (compressed_debug_sections): Remove trailing `]'.
1178         * configure: Regenerated.
1179
1180 2016-01-25  H.J. Lu  <hongjiu.lu@intel.com>
1181
1182         * config/tc-i386.c (OPTION_OMIT_LOCK_PREFIX): Renamed to ...
1183         (OPTION_MOMIT_LOCK_PREFIX): This.
1184         (md_longopts): Updated.
1185         (md_parse_option): Likewise.
1186
1187 2016-01-25  Catherine Moore  <clm@codesourcery.com>
1188
1189         * config/mips/tc-mips.c (md_begin): Avoid gp-relative addressing
1190         if abicalls are in effect.
1191         * testsuite/gas/mips/sdata-gp.s: New test.
1192         * testsuite/gas/mips/sdata-gp.d: New expected output
1193         * testsuite/gas/mips/mips.exp: Run new test.
1194
1195 2016-01-25  Renlin Li  <renlin.li@arm.com>
1196
1197         * testsuite/gas/arm/thumb2_it_search.d: New.
1198         * testsuite/gas/arm/thumb2_it_search.s: New.
1199
1200 2016-01-21  Nick Clifton  <nickc@redhat.com>
1201
1202         PR gas/19454
1203         * testsuite/gas/arm/mapshort-elf.d: Fix expected output to cope
1204         with arm-netbsdelf target.
1205         * testsuite/gas/arm/blx-bl-convert.d: Skip for netbsdelf.
1206
1207 2016-01-20  Nick Clifton  <nickc@redhat.com>
1208
1209         PR 19456
1210         * testsuite/gas/arm/weakdef-1.d: Skip for VxWorks.
1211         * testsuite/gas/arm/blx-bl-convert.d
1212         * testsuite/gas/arm/plt-1.d: Likewise.
1213         * testsuite/gas/arm/reloc-bad.d: Likewise.
1214         * testsuite/gas/arm/thumb-w-good.d: Likewise.
1215         * testsuite/gas/arm/thumb2_pool.d: Likewise.
1216         * testsuite/gas/arm/ldconst.d: Adjust so that it works with VxWorks
1217         * testsuite/gas/arm/tls_vxworks.d: Update expected output.
1218
1219         PR 19499
1220         * doc/as.texinfo (Errors): Correct documentation describing the
1221         interaction of .file and .line with warning and error messages.
1222
1223         PR 19458
1224         * testsuite/gas/arm/armv8_2-a.d: Skip for COFF based targets.
1225         * testsuite/gas/arm/archv8m-main.d: Likewise.
1226         * testsuite/gas/arm/archv8m-base.d: Likewise.
1227
1228 2016-01-20  Matthew Wahab  <matthew.wahab@arm.com>
1229
1230         * testsuite/gas/aarch64/armv8_2-a-illegal.d: New.
1231         * testsuite/gas/aarch64/armv8_2-a-illegal.l: New.
1232         * testsuite/gas/aarch64/armv8_2-a-illegal.s: New.
1233
1234 2016-01-20  Mickael Guene  <mickael.guene@st.com>
1235             Terry Guo  <terry.guo@arm.com>
1236
1237         * config/obj-elf.c (obj_elf_change_section) : Allow arm section with
1238         SHF_ARM_NOREAD section flag.
1239         * config/tc-arm.h (md_elf_section_letter) : Implement this hook to
1240         handle letter 'y'.
1241         (arm_elf_section_letter) : Declare it.
1242         * config/tc-arm.c (arm_elf_section_letter): Handle letter 'y' to set
1243         SHF_ARM_NOREAD section flag.
1244         * doc/c-arm.texi (ARM section attribute): Document the 'y' attribute.
1245
1246         * testsuite/gas/arm/section-execute-only.s: New test case.
1247         * testsuite/gas/arm/section-execute-only.d: Expected output.
1248
1249 2016-01-18  Maciej W. Rozycki  <macro@imgtec.com>
1250
1251         * config/tc-mips.c (micromips_insn_length): Remove the mention
1252         of 48-bit microMIPS instructions.
1253
1254 2016-01-18  Alan Modra  <amodra@gmail.com>
1255
1256         * configure: Regenerate.
1257
1258 2016-01-17  Alan Modra  <amodra@gmail.com>
1259
1260         * configure: Regenerate.
1261
1262 2016-01-17  Alan Modra  <amodra@gmail.com>
1263
1264         * testsuite/gas/cfi/cfi.exp: Exclude m68hc11/12 from m68k test.
1265
1266 2016-01-14  Nick Clifton  <nickc@redhat.com>
1267
1268         * testsuite/gas/rl78/sp-relative-movw.s: New test.
1269         * testsuite/gas/rl78/sp-relative-movw.d: Expected disassembly.
1270         * testsuite/gas/rl78/rl78.exp: Run the new test.
1271
1272 2016-01-14  Matthew Wahab  <matthew.wahab@arm.com>
1273
1274         * testsuite/gas/aarch64/illegal-sysreg-2.l: New.
1275         * testsuite/gas/aarch64/illegal-sysreg-2.d: New.
1276
1277 2016-01-13  Maciej W. Rozycki  <macro@imgtec.com>
1278
1279         * config/tc-nios2.c (output_movia): Preset `code' to 0.
1280
1281 2016-01-13  Yoshinori Sato  <ysato@users.sourceforge.jp>
1282
1283         * config/tc-h8300.c (get_operand): Remove spurious condition in
1284         test for closing parenthesis.
1285
1286 2016-01-12  Matthew Wahab  <matthew.wahab@arm.com>
1287
1288         * config/tc-arm.c (arm_ext_v8_2): New.
1289         (insns): Add "esb".
1290         * testsuite/gas/arm/armv8_2-a.d: New.
1291         * testsuite/gas/arm/armv8_2-a.s: New.
1292
1293 2016-01-12  Alan Modra  <amodra@gmail.com>
1294
1295         * testsuite/gas/ppc/vsx3.d: Accept nop padding.
1296
1297 2016-01-11  Peter Bergner <bergner@vnet.ibm.com>
1298
1299         * testsuite/gas/ppc/power9.d <xscmpnedp, xvcmpnedp, xvcmpnedp.,
1300         xvcmpnesp, xvcmpnesp.>: Delete tests.
1301         * testsuite/gas/ppc/power9.s: Likewise.
1302         * testsuite/gas/ppc/vsx3.d: Likewise.
1303         * testsuite/gas/ppc/vsx3.s: Likewise.
1304
1305 2016-01-08  Andreas Schwab  <schwab@linux-m68k.org>
1306
1307         PR gas/13050
1308         * testsuite/gas/m68k/all.exp: Add tests p13050-1 and p13050-2.
1309         * testsuite/gas/m68k/p13050-1.s: New file.
1310         * testsuite/gas/m68k/p13050-2.d: New file.
1311         * testsuite/gas/m68k/p13050-2.s: New file.
1312
1313 2016-01-06  Andrew Burgess  <andrew.burgess@embecosm.com>
1314
1315         * testsuite/gas/arc/adc.d: Add 'R_' prefix to relocation names.
1316         * testsuite/gas/arc/add.d: Likewise.
1317         * testsuite/gas/arc/and.d: Likewise.
1318         * testsuite/gas/arc/asl.d: Likewise.
1319         * testsuite/gas/arc/asr.d: Likewise.
1320         * testsuite/gas/arc/bic.d: Likewise.
1321         * testsuite/gas/arc/extb.d: Likewise.
1322         * testsuite/gas/arc/extw.d: Likewise.
1323         * testsuite/gas/arc/j.d: Likewise.
1324         * testsuite/gas/arc/jl.d: Likewise.
1325         * testsuite/gas/arc/ld2.d: Likewise.
1326         * testsuite/gas/arc/lsr.d: Likewise.
1327         * testsuite/gas/arc/mov.d: Likewise.
1328         * testsuite/gas/arc/or.d: Likewise.
1329         * testsuite/gas/arc/pcl-relocs.d: Likewise.
1330         * testsuite/gas/arc/pcrel-relocs.d: Likewise.
1331         * testsuite/gas/arc/pic-relocs.d: Likewise.
1332         * testsuite/gas/arc/plt-relocs.d: Likewise.
1333         * testsuite/gas/arc/rlc.d: Likewise.
1334         * testsuite/gas/arc/ror.d: Likewise.
1335         * testsuite/gas/arc/rrc.d: Likewise.
1336         * testsuite/gas/arc/sbc.d: Likewise.
1337         * testsuite/gas/arc/sda-relocs.d: Likewise.
1338         * testsuite/gas/arc/sda-relocs2.d: Likewise.
1339         * testsuite/gas/arc/sexb.d: Likewise.
1340         * testsuite/gas/arc/sexw.d: Likewise.
1341         * testsuite/gas/arc/st.d: Likewise.
1342         * testsuite/gas/arc/sub.d: Likewise.
1343         * testsuite/gas/arc/tls-relocs.d: Likewise.
1344         * testsuite/gas/arc/xor.d: Likewise.
1345
1346 2016-01-01  Alan Modra  <amodra@gmail.com>
1347
1348         Update year range in copyright notice of all files.
1349
1350 For older changes see ChangeLog-2015 and testsuite/ChangeLog-2015
1351 \f
1352 Copyright (C) 2016 Free Software Foundation, Inc.
1353
1354 Copying and distribution of this file, with or without modification,
1355 are permitted in any medium without royalty provided the copyright
1356 notice and this notice are preserved.
1357
1358 Local Variables:
1359 mode: change-log
1360 left-margin: 8
1361 fill-column: 74
1362 version-control: never
1363 End: