gas/ChangeLog

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