gas/ChangeLog

   1 2018-01-02  Nick Clifton  <nickc@redhat.com>
   2
   3         PR 18119
   4         * config/tc-arm.c (do_mrs): Fix test of bits 16-19 in non-banked
   5         version of ARM MRS instruction.
   6
   7 2017-12-28  Jim Wilson  <jimw@sifive.com>
   8
   9         * testsuite/gas/riscv/priv-reg.d, testsuite/gas/riscv/priv-reg.s: New.
  10
  11 2017-12-20  Jim Wilson  <jimw@sifive.com>
  12
  13         * config/tc-riscv.c (risc_ip) <o>: Add comment.
  14         * testsuite/gas/riscv/c-nonzero-imm.d,
  15         * testsuite/gas/riscv/c-nonzero-imm.l,
  16         * testsuite/gas/riscv/c-nonzero-imm.s,
  17         * testsuite/gas/riscv/c-nonzero-reg.d,
  18         * testsuite/gas/riscv/c-nonzero-reg.l,
  19         * testsuite/gas/riscv/c-nonzero-reg.s,
  20         * testsuite/gas/riscv/c-zero-imm-64.d,
  21         * testsuite/gas/riscv/c-zero-imm-64.s,
  22         * testsuite/gas/riscv/c-zero-imm.d, testsuite/gas/riscv/c-zero-imm.s,
  23         * testsuite/gas/riscv/c-zero-reg.d,
  24         * testsuite/gas/riscv/c-zero-reg.s: New.
  25
  26 2017-12-19  Tamar Christina  <tamar.christina@arm.com>
  27
  28         PR 22559
  29         * config/tc-aarch64.c (vectype_to_qualifier): Support AARCH64_OPND_QLF_S_4B.
  30         * gas/testsuite/gas/aarch64/dotproduct.d: Update disassembly.
  31
  32 2017-12-19  Tamar Christina  <tamar.christina@arm.com>
  33
  34         PR 22529
  35         * config/tc-aarch64.c (vectype_to_qualifier): Support AARCH64_OPND_QLF_V_4B.
  36         * gas/testsuite/gas/aarch64/pr22529.s: New.
  37         * gas/testsuite/gas/aarch64/pr22529.d: New.
  38         * gas/testsuite/gas/aarch64/pr22529.l: New.
  39
  40 2017-12-18  Nick Clifton  <nickc@redhat.com>
  41
  42         PR 22493
  43         * config/tc-arm.c (encode_ldmstm): Do not use A2 encoding of the
  44         PUSH insn when pushing the stack pointer.
  45
  46 2017-12-18  Jan Beulich  <jbeulich@suse.com>
  47
  48         * config/tc-i386.c (regymm, regzmm): Delete.
  49         (operand_type_register_match). Extend comment. Also handle some
  50         memory operands here. Extend to cover .regsimd.
  51         (build_vex_prefix): Derive vector_length from actual operand
  52         size.
  53         (process_operands, build_modrm_byte): Use .regsimd.
  54
  55 2017-12-18  Jan Beulich  <jbeulich@suse.com>
  56
  57         * config/tc-i386.c (match_simd_size): New.
  58         (match_mem_size): Use it.
  59         (operand_size_match): Likewise. Split .reg and .acc checks.
  60         (pi, check_VecOperands, match_template, check_byte_reg,
  61         check_long_reg, check_qword_reg, build_modrm_byte,
  62         parse_real_register): Replace .regxmm, .regymm, and .regzmm
  63         checks.
  64         (md_assemble): Qualify .acc check with .xmmword one.
  65         (bad_implicit_operand): Delete.
  66         (process_operands): Replace .firstxmm0 checks with .acc plus
  67         .xmmword ones. Drop now pointless assertions. Convert .acc to
  68         .regsimd.
  69         * config/tc-i386-intel.c (i386_intel_simplify_register): Replace
  70         .regxmm, .regymm, and .regzmm checks.
  71         * testsuite/gas/i386/x86-64-specific-reg.l: Adjust expectations.
  72
  73 2017-12-18  Jan Beulich  <jbeulich@suse.com>
  74
  75         * config/tc-i386.c (operand_type_check): Extend comment.
  76         (match_reg_size): Also check .tbyte.
  77         (match_mem_size): No longer check .tbyte here.
  78         (md_assemble): Drop .floatacc check.
  79         (check_byte_reg): Drop .floatreg and .floatacc checks.
  80         (process_operands, parse_real_register): Replace .floatreg
  81         check.
  82
  83 2017-12-18  Jan Beulich  <jbeulich@suse.com>
  84
  85         * config/tc-i386.c (operand_type_check, pi): Switch .reg<N> to
  86         just .reg.
  87         (operand_size_match): Qualify .anysize check with .reg one.
  88         Extend .acc check to also cover .reg.
  89         (operand_type_register_match): Drop m0 and m1 parameters. Switch
  90         .reg<N> to .byte/.word/.dword/.qword. Drop .acc special
  91         handling.
  92         (md_assemble): Expand .reg8 checks to .reg plus .bytes ones.
  93         (optimize_imm, process_suffix, check_byte_reg, check_long_reg,
  94         check_qword_reg, check_word_reg): Expand .reg<N> checks to .reg
  95         plus size ones.
  96         (match_template): Drop arguments from calls to
  97         operand_type_register_match().
  98         (build_modrm_byte, i386_addressing_mode, i386_index_check,
  99         parse_real_register): Replace .reg<N> checks.
 100         * config/tc-i386-intel.c (i386_intel_simplify,
 101         i386_intel_operand): Switch .reg16 to .word.
 102
 103 2017-12-17  H.J. Lu  <hongjiu.lu@intel.com>
 104
 105         PR gas/22623
 106         * gas/config/tc-i386.c (output_insn): Check pseudo prefix
 107         without instruction.
 108         * testsuite/gas/i386/i386.exp: Run inval-pseudo.
 109         * testsuite/gas/i386/inval-pseudo.l: New file.
 110         * testsuite/gas/i386/inval-pseudo.s: Likewise.
 111
 112 2017-12-15  Jan Beulich  <jbeulich@suse.com>
 113
 114         * config/tc-i386.c (match_template): Add missing ! to
 115         reg{x,y,z}mm checks in q- and l-suffix handling.
 116
 117 2017-12-15  Jan Beulich  <jbeulich@suse.com>
 118
 119         * config/tc-i386.c (build_modrm_byte): Add missing ! to reg64
 120         check leading to abort().
 121
 122 2017-12-14  Nick Clifton  <nickc@redhat.com>
 123
 124         * config/tc-m32c.c: Update address of FSF in copyright notice.
 125         * config/tc-m32c.h: Likewise.
 126         * config/tc-mt.c: Likewise.
 127         * config/tc-mt.h: Likewise.
 128         * config/tc-visium.c: Likewise.
 129         * config/tc-visium.h: Likewise.
 130         * testsuite/gas/rx/explode: Likewise.
 131
 132 2017-12-13  Jim Wilson  <jimw@sifive.com>
 133
 134         PR 22599
 135         * testsuite/gas/riscv/fsxxi.d, testsuite/gas/riscv/fsxxi.s: New.
 136
 137 2017-12-13  Dimitar Dimitrov  <dimitar@dinux.eu>
 138
 139         * testsuite/gas/pru/extern.s: New test for print of U16_PMEMM
 140         relocation.
 141         * testsuite/gas/pru/extern.d: New test driver.
 142
 143 2017-12-12  Alan Modra  <amodra@gmail.com>
 144
 145         PR 21118
 146         * config/tc-ppc.c (md_assemble): Don't mask register number.
 147
 148 2017-12-07  Max Filippov  <jcmvbkbc@gmail.com>
 149
 150         * config/tc-xtensa.c (xg_order_trampoline_chain): Replace
 151         xg_order_trampoline_chain_entry call with check for
 152         canonicalized symbol equality and offset equality.
 153
 154 2017-12-04  Alan Modra  <amodra@gmail.com>
 155
 156         PR 22544
 157         * doc/as.texinfo (8byte): Correct.
 158
 159 2017-12-04  Alan Modra  <amodra@gmail.com>
 160
 161         * testsuite/gas/ppc/ppc.exp: Don't exclude VLE tests when little-endian.
 162         * testsuite/gas/ppc/efs.d: Add -mbig to assembler options.
 163         * testsuite/gas/ppc/efs2.d: Likewise.
 164         * testsuite/gas/ppc/lsp-checks.d: Likewise.
 165         * testsuite/gas/ppc/lsp.d: Likewise.
 166         * testsuite/gas/ppc/spe.d: Likewise.
 167         * testsuite/gas/ppc/spe2-checks.d: Likewise.
 168         * testsuite/gas/ppc/spe2.d: Likewise.
 169         * testsuite/gas/ppc/spe_ambiguous.d: Likewise.
 170         * testsuite/gas/ppc/vle-mult-ld-st-insns.d: Likewise.
 171         * testsuite/gas/ppc/vle-reloc.d: Likewise.
 172         * testsuite/gas/ppc/vle-simple-1.d: Likewise.
 173         * testsuite/gas/ppc/vle-simple-2.d: Likewise.
 174         * testsuite/gas/ppc/vle-simple-3.d: Likewise.
 175         * testsuite/gas/ppc/vle-simple-4.d: Likewise.
 176         * testsuite/gas/ppc/vle-simple-5.d: Likewise.
 177         * testsuite/gas/ppc/vle-simple-6.d: Likewise.
 178         * testsuite/gas/ppc/vle.d: Likewise.
 179
 180 2017-12-03  Jim Wilson  <jimw@sifive.com>
 181
 182         * doc/c-riscv.texi (RISC-V-Directives): Move @section immediately after
 183         @node.
 184
 185 2017-12-01  Palmer Dabbelt  <palmer@sifive.com>
 186             Jim Wilson  <jimw@sifive.com>
 187
 188         * doc/as.texinfo (RISC-V): Alphabetize RISC-V entries.  Change
 189         RISC-V-Opts to RISC-V-Options.  Delete redundant space.  Add -fpic
 190         and related options to option list.
 191         * doc/c-riscv.texi: (RISC-V-Options): Renamed from RISC-V-Opts.
 192         (RISC-V Options): Renamed from Options.  Add missing period.
 193         (-fpic): Also mention -fPIC.
 194         (RISC-V Directives): New node.
 195
 196 2017-12-01  Peter Bergner <bergner@vnet.ibm.com>
 197
 198         * config/tc-ppc.c (last_insn): Update type.
 199         (insn_validate) <omask, mask>: Likewise.
 200         (ppc_setup_opcodes) <mask, right_bit>: Likewise.
 201         <PRINT_OPCODE_TABLE>: Update types and printf format specifiers.
 202         (ppc_insert_operand): Update return and argument types and remove
 203         unneeded type casts.
 204         <min, max, right, tmp>: Update type.
 205         (md_assemble): Remove unneeded type casts.
 206         <insn, val, tmp_insn>: Update type.
 207
 208 2017-11-29  Jan Beulich  <jbeulich@suse.com>
 209
 210         * config/tc-i386.c (enum i386_error): Remove try_vector_disp8.
 211         (mode_from_disp_size, build_modrm_byte, build_modrm_byte,
 212         disp_size): Remove reference to .vec_disp8.
 213         (output_disp): Likewise. Unconditionally use i.memshift.
 214         (fits_in_vec_disp8): Rename to fits_in_disp8.
 215         (type_names): Remove OPERAND_TYPE_VEC_DISP8 entry.
 216         (optimize_disp): Use fits_in_disp8.
 217         (check_VecOperands): Re-work (simplify) .disp8memshift
 218         conditional handling.
 219
 220 2017-11-29  Jan Beulich  <jbeulich@suse.com>
 221
 222         PR gas/21874
 223         * config/tc-i386-intel.c (i386_intel_simplify): Chain together
 224         multiple segment override expressions.
 225         (i386_intel_operand): Issue diagnostic for redundant segment
 226         overrides.
 227         * testsuite/gas/i386/intelok.e: New.
 228         * testsuite/gas/i386/intelok.d: Reference intelok.e.
 229         * testsuite/gas/i386/inval-seg.s: Add redundant override checks.
 230         * testsuite/gas/i386/inval-seg.l: Adjust expectations.
 231
 232 2017-11-29  Jim Wilson  <jimw@sifive.com>
 233             Palmer Dabbelt  <palmer@sifive.com>
 234
 235         * config/tc-riscv.c (riscv_frag_align_code): New local insn_alignment.
 236         Early return if bytes less than or equal to insn_alignment.
 237         * testsuite/gas/riscv/align-1.l: New.
 238         * testsuite/gas/riscv/align-1.s: New.
 239         * testsuite/gas/riscv/riscv.exp: Use run_dump_tests.  Use run_list_test
 240         for align-1.
 241
 242         PR gas/22464
 243         * doc/c-i386.texi (-n): Clarify docs.
 244
 245 2017-11-29  Renlin Li  <renlin.li@arm.com>
 246
 247         * config/tc-aarch64.c (reg_names): Fix IP1 register alias typo.
 248         * testsuite/gas/aarch64/register_aliases.s: Add IP0 and IP1 tests.
 249         * testsuite/gas/aarch64/register_aliases.d: Update.
 250
 251 2017-11-29  Stefan Stroe  <stroestefan@gmail.com>
 252
 253         * po/Make-in (datadir): Define as @datadir@.
 254         (localedir): Define as @localedir@.
 255         (gnulocaledir, gettextsrcdir): Use @datarootdir@.
 256
 257 2017-11-29  Nick Clifton  <nickc@redhat.com>
 258
 259         PR 22492
 260         * config/obj-elf.c (obj_elf_version): Use record_alignment rather
 261         than bfd_set_section_alignment.
 262
 263 2017-11-27  Andrew Waterman <andrew@sifive.com>
 264             Palmer Dabbelt  <palmer@sifive.com>
 265             Jim Wilson  <jimw@sifive.com>
 266
 267         * config/tc-riscv.c (riscv_handle_implicit_zero_offset): New.
 268         (riscv_ip): Cases 'k', 'l', 'm', 'n', 'M', 'N', add call to
 269         riscv_handle_implicit_zero_offset.  At label load_store, replace
 270         existing code with call to riscv_handle_implicit_zero_offset.
 271         * testsuite/gas/riscv/c-ld.d, testsuite/gas/riscv/c-ld.s: New.
 272         * testsuite/gas/riscv/c-lw.d, testsuite/gas/riscv/c-lw.s: New.
 273         * testsuite/gas/riscv/riscv.exp: Run new tests.
 274
 275 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
 276
 277         * config/tc-xtensa.c (find_trampoline_seg): Add static variable
 278         that caches the result of the most recent search.
 279
 280 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
 281
 282         * config/tc-xtensa.c (trampoline_chain_entry, trampoline_chain)
 283         (trampoline_chain_index): New structures.
 284         (trampoline_index): Add chain_index field.
 285         (xg_order_trampoline_chain_entry, xg_sort_trampoline_chain)
 286         (xg_find_chain_entry, xg_get_best_chain_entry)
 287         (xg_order_trampoline_chain, xg_get_trampoline_chain)
 288         (xg_find_best_eq_target, xg_add_location_to_chain)
 289         (xg_create_trampoline_chain, xg_get_single_symbol_slot): New
 290         functions.
 291         (xg_relax_fixups): Call xg_find_best_eq_target to adjust jump
 292         target to point to an existing jump. Call
 293         xg_create_trampoline_chain to create new jump target. Call
 294         xg_add_location_to_chain to add newly created trampoline jump
 295         to the corresponding chain.
 296         (add_jump_to_trampoline): Extract loop searching for a single
 297         slot with a symbol into a separate function, replace that code
 298         with a call to that function.
 299         (relax_frag_immed): Call xg_find_best_eq_target to adjust jump
 300         target to point to an existing jump.
 301         * testsuite/gas/xtensa/all.exp: Add trampoline-2 test.
 302         * testsuite/gas/xtensa/trampoline.d: Adjust absolute addresses
 303         as many duplicate trampoline chains are now coalesced.
 304         * testsuite/gas/xtensa/trampoline.s: Add _nop so that objdump
 305         stays in sync with instruction stream.
 306         * testsuite/gas/xtensa/trampoline-2.l: New test result file.
 307         * testsuite/gas/xtensa/trampoline-2.s: New test source file.
 308
 309 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
 310
 311         * config/tc-xtensa.c (search_trampolines, get_best_trampoline):
 312         Remove definitions.
 313         (xg_find_best_trampoline_for_tinsn): New function.
 314         (relax_frag_immed): Replace call to get_best_trampoline with a
 315         call to xg_find_best_trampoline_for_tinsn.
 316         * testsuite/gas/xtensa/trampoline.d: Adjust absolute addresses
 317         as the placement of trampolines for relaxed branches has been
 318         changed.
 319
 320 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
 321
 322         * config/tc-xtensa.c (trampoline_index): New structure.
 323         (trampoline_seg): Replace trampoline list with trampoline index.
 324         (xg_find_trampoline, xg_add_trampoline_to_index)
 325         (xg_remove_trampoline_from_index, xg_add_trampoline_to_seg)
 326         (xg_is_trampoline_frag_full, xg_get_fulcrum)
 327         (xg_find_best_trampoline, xg_relax_fixup, xg_relax_fixups)
 328         (xg_is_relaxable_fixup): New functions.
 329         (J_MARGIN): New macro.
 330         (xtensa_create_trampoline_frag): Use xg_add_trampoline_to_seg
 331         instead of open-coded addition to the linked list.
 332         (dump_trampolines): Iterate through the trampoline_seg::index.
 333         (cached_fixupS, cached_fixup, fixup_cacheS, fixup_cache)
 334         (fixup_order, xtensa_make_cached_fixup)
 335         (xtensa_realloc_fixup_cache, xtensa_cache_relaxable_fixups)
 336         (xtensa_find_first_cached_fixup, xtensa_delete_cached_fixup)
 337         (xtensa_add_cached_fixup, check_and_update_trampolines): Remove
 338         definitions.
 339         (xg_relax_trampoline): Extract logic into separate functions,
 340         replace body with a call to xg_relax_fixups.
 341         (search_trampolines): Replace search in linked list with search
 342         in index. Change data type of address-tracking variables from
 343         int to offsetT. Replace abs with labs.
 344         (xg_append_jump): Finish the trampoline frag if it's full.
 345         (add_jump_to_trampoline): Remove trampoline frag from the index
 346         if the frag is full.
 347         * config/tc-xtensa.h (xtensa_frag_type): Remove next_trampoline.
 348         * testsuite/gas/xtensa/trampoline.d: Adjust absolute addresses
 349         as the placement of trampolines has slightly changed.
 350         * testsuite/gas/xtensa/trampoline.s: Add _nop so that objdump
 351         stays in sync with instruction stream.
 352
 353 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
 354
 355         * config/tc-xtensa.c (init_trampoline_frag): Replace pointer to
 356         struct trampoline_frag parameter with pointer to fragS.
 357         (xg_append_jump): Remove jump_around parameter.
 358         (struct trampoline_frag): Remove.
 359         (struct trampoline_seg): Change type of trampoline_list from
 360         struct trampoline_frag to fragS.
 361         (xtensa_create_trampoline_frag): Don't allocate struct
 362         trampoline_frag. Initialize new fragS::tc_frag_data fields.
 363         (dump_trampolines, xg_relax_trampoline, search_trampolines)
 364         (get_best_trampoline, init_trampoline_frag)
 365         (add_jump_to_trampoline, relax_frag_immed): Replace pointer to
 366         struct trampoline_frag with a pointer to fragS.
 367         (xg_append_jump): Remove jump_around parameter, use
 368         fragS::tc_frag_data.jump_around_fix instead.
 369         (xg_relax_trampoline, init_trampoline_frag)
 370         (add_jump_to_trampoline): Don't pass jump_around parameter to
 371         xg_append_jump.
 372         * config/tc-xtensa.h (struct xtensa_frag_type): Add new fields:
 373         needs_jump_around, next_trampoline and jump_around_fix.
 374
 375 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
 376
 377         * config/tc-xtensa.c (find_trampoline_seg): Move above the first
 378         use.
 379         (xtensa_create_trampoline_frag): Replace trampoline seg search
 380         code with a call to find_trampoline_seg.
 381
 382 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
 383
 384         * config/tc-xtensa.c (xg_append_jump): New function.
 385         (xg_relax_trampoline, init_trampoline_frag)
 386         (add_jump_to_trampoline): Replace trampoline jump assembling
 387         code with a call to xg_append_jump.
 388
 389 2017-11-27  Max Filippov  <jcmvbkbc@gmail.com>
 390
 391         * config/tc-xtensa.c (xg_relax_trampoline): New function.
 392         (xtensa_relax_frag): Replace trampoline relaxation code with a
 393         call to xg_relax_trampoline.
 394
 395 2017-11-27  Nick Clifton  <nickc@redhat.com>
 396
 397         PR 22492
 398         * config/obj-elf.c (obj_elf_version): Set the alignment of the
 399         .note section.
 400
 401 2017-11-26  H.J. Lu  <hongjiu.lu@intel.com>
 402
 403         * testsuite/gas/i386/sse-noavx.s: Add tests for fisttps and
 404         fisttpl.
 405         * testsuite/gas/i386/x86-64-sse-noavx.s: Likewise.
 406         * testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Updated.
 407         * testsuite/gas/i386/sse-noavx.d: Likewise.
 408         * testsuite/gas/i386/x86-64-sse-noavx.d: Likewise.
 409
 410 2017-11-24  Jim Wilson  <jimw@sifive.com>
 411
 412         * write.h (FAKE_LABEL_CHAR): Expand comment.
 413
 414 2017-11-24  Jan Beulich  <jbeulich@suse.com>
 415
 416         * config/tc-i386.c (check_VecOperations): Check register type
 417         for masking. Quote the actual register name in the respective
 418         diagnostic. Check {z} wasn't specified on its own.
 419         * testsuite/gas/i386/inval-avx512f.s,
 420         testsuite/gas/i386/x86-64-inval-avx512f.s: Add further bad
 421         masking tests.
 422         * testsuite/gas/i386/inval-avx512f.l,
 423         testsuite/gas/i386/x86-64-inval-avx512f.l: Adjust expectations.
 424
 425 2017-11-24  Jan Beulich  <jbeulich@suse.com>
 426
 427         * testsuite/gas/i386/intel.d, testsuite/gas/i386/opcode.d,
 428         testsuite/gas/i386/opcode-suffix.d, testsuite/gas/i386/sse3.d,
 429         testsuite/gas/i386/sse-noavx.d, testsuite/gas/i386/x86-64-sse3.d,
 430         testsuite/gas/i386/x86-64-sse-noavx.d,
 431         testsuite/gas/i386/ilp32/x86-64-sse3.d,
 432         testsuite/gas/i386/ilp32/x86-64-sse-noavx.d: Adjust expectations.
 433
 434 2017-11-23  Jim Wilson  <jimw@sifive.com>
 435
 436         * testsuite/gas/all/err-fakelabel.s (dg-error): Also accept fatal error
 437         string.
 438
 439         * as.c (INITIALIZING_EMULS): Define.
 440         * config/obj-multi.h (FAKE_LABEL_NAME): When INITIALIZING_EMULS set,
 441         don't define it.
 442
 443 2017-11-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 444
 445         * testsuite/gas/i386/avx512f_vaes-intel.d: Regenerate.
 446         * testsuite/gas/i386/avx512f_vaes.d: Likewise.
 447         * testsuite/gas/i386/avx512f_vaes-wig1-intel.d: Likewise.
 448         * testsuite/gas/i386/avx512f_vaes-wig1.d: Likewise.
 449         * testsuite/gas/i386/avx512vl_vaes-intel.d: Likewise.
 450         * testsuite/gas/i386/avx512vl_vaes.d: Likewise.
 451         * testsuite/gas/i386/x86-64-avx512f_vaes.s: Add instructions with
 452         disp8*N.
 453         * testsuite/gas/i386/x86-64-avx512f_vaes-intel.d: Regenerate.
 454         * testsuite/gas/i386/x86-64-avx512f_vaes.d: Likewise.
 455         * testsuite/gas/i386/x86-64-avx512f_vaes-wig.s: Add instructions with
 456         disp8*N.
 457         * testsuite/gas/i386/x86-64-avx512f_vaes-wig1-intel.d: Regenerate.
 458         * testsuite/gas/i386/x86-64-avx512f_vaes-wig1.d: Likewise.
 459         * testsuite/gas/i386/x86-64-avx512vl_vaes-intel.d: Regenerate.
 460         * testsuite/gas/i386/x86-64-avx512vl_vaes.d: Likewise.
 461         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig.s: Add instructions with
 462         disp8*N.
 463         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1-intel.d: Regenerate.
 464         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1.d: Regenerate.
 465
 466 2017-11-23  Jan Beulich  <jbeulich@suse.com>
 467
 468         * tc-i386.c (check_VecOperands): Don't clear .disp16.
 469         * testsuite/gas/i386/avx512f.s: Add 16-bit addressing tests.
 470         * testsuite/gas/i386/avx512f.d,
 471         testsuite/gas/i386/avx512f-intel.d: Adjust expectations.
 472
 473 2017-11-23  Jan Beulich  <jbeulich@suse.com>
 474
 475         PR gas/22441
 476         * config/tc-i386.c (build_modrm_byte): Add address override
 477         prefix checks alongside 64-bit mode ones.
 478         * testsuite/gas/i386/reloc64.s: Add 32-bit signed/unsigned
 479         relocation cases.
 480         * testsuite/gas/i386/reloc64.d: Adjust expectations.
 481
 482 2017-11-23  Jan Beulich  <jbeulich@suse.com>
 483
 484         * config/tc-i386.c (build_modrm_byte): Drop VSIB handling from
 485         code also setting fake_zero_displacement.
 486
 487 2017-11-23  Jan Beulich  <jbeulich@suse.com>
 488
 489         * testsuite/gas/i386/arch-4.s: Correct ud1 and ud2b. Add ud0.
 490         * testsuite/gas/i386/intel.s: Test ud2 instead of ud2b.
 491         * testsuite/gas/i386/opcode.s: Likewise.
 492         * testsuite/gas/i386/arch-4.d, testsuite/gas/i386/intel.d,
 493         testsuite/gas/i386/opcode.d, testsuite/gas/i386/opcode-intel.d,
 494         testsuite/gas/i386/opcode-suffix.d: Adjust expectations.
 495
 496 2017-11-23  Jan Beulich  <jbeulich@suse.com>
 497
 498         * config/tc-i386-intel.c (i386_intel_operand): Don't call
 499         as_bad() if a prior error was already reported.
 500         * testsuite/gas/i386/inval-avx512f.l,
 501         testsuite/gas/i386/x86-64-inval-avx512f.l: Adjust expectations.
 502
 503 2017-11-22  Jim Wilson  <jimw@sifive.com>
 504
 505         * as.c: Include write.h.
 506         (common_emul_init): Use FAKE_LABEL_NAME.
 507         * ecoff.c (add_file, ecoff_directive_end, ecoff_directive_loc):
 508         Likewise.
 509         (ecoff_build_symbols): Use FAKE_LABEL_CHAR.
 510         * expr.c (get_symbol_name): Use FAKE_LABEL_CHAR.  Accept only if
 511         input_from_string is TRUE.
 512         * read.c (input_from_string): New.
 513         (read_symbol_name): Use FAKE_LABEL_CHAR.  Accept only if
 514         input_from_string is TRUE.
 515         (temp_ilp): Set input_from_string to TRUE.
 516         (restore_ilp): Set input_from_string to FALSE.
 517         * read.h (input_from_string): Declare.
 518         * symbols.c: Include write.h
 519         (S_IS_LOCAL): Check for FAKE_LABEL_CHAR.
 520         (symbol_relc_make_sym): Fix comment refering to default fake label
 521         string.
 522         * write.h (FAKE_LABEL_CHAR): New.
 523         * config/tc-riscv.h (FAKE_LABEL_CHAR): Define.
 524         * testsuite/gas/all/err-fakelabel.s: New.
 525
 526         * doc/as.texinfo (.align): Change some to most for text nop fill.
 527         (.balign, .p2align): Likewise.
 528
 529 2017-11-22  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 530
 531         * config/tc-arm.c (arm_reg_type): Comment on the link with
 532         reg_expected_msgs.
 533         (reg_expected_msgs): Initialize using array designators with
 534         arm_reg_type index.
 535
 536 2017-11-22  Claudiu Zissulescu  <claziss@synopsys.com>
 537
 538         * testsuite/gas/arc/hregs-err.s: New test.
 539
 540 2017-11-21  H.J. Lu  <hongjiu.lu@intel.com>
 541
 542         PR gas/22464
 543         * testsuite/gas/i386/align-1.s: New file.
 544         * testsuite/gas/i386/align-1a.d: Likewise.
 545         * testsuite/gas/i386/align-1b.d: Likewise.
 546         * testsuite/gas/i386/i386.exp: Run align-1a and align-1b.
 547
 548 2017-11-21  Claudiu Zissulescu <claziss@synopsys.com>
 549
 550         * testsuite/gas/arc/b.d : Update test.
 551         * testsuite/gas/arc/bl.d: Likewise.
 552         * testsuite/gas/arc/jli-1.d: Likewise.
 553         * testsuite/gas/arc/lp.d: Likewise.
 554         * testsuite/gas/arc/pcl-relocs.d: Likewise.
 555         * testsuite/gas/arc/pcrel-relocs.d: Likewise.
 556         * testsuite/gas/arc/pic-relocs.d: Likewise.
 557         * testsuite/gas/arc/plt-relocs.d: Likewise.
 558         * testsuite/gas/arc/pseudos.d: Likewise.
 559         * testsuite/gas/arc/relax-avoid2.d: Likewise.
 560         * testsuite/gas/arc/relax-avoid3.d: Likewise.
 561         * testsuite/gas/arc/relax-b.d: Likewise.
 562         * testsuite/gas/arc/tls-relocs.d: Likewise.
 563         * testsuite/gas/arc/relax-add01.d: Likewise.
 564         * testsuite/gas/arc/relax-add04.d: Likewise.
 565         * testsuite/gas/arc/relax-ld01.d: Likewise.
 566         * testsuite/gas/arc/relax-sub01.d: Likewise.
 567         * testsuite/gas/arc/relax-sub02.d: Likewise.
 568         * testsuite/gas/arc/relax-sub04.d: Likewise.
 569         * testsuite/gas/arc/pcl-print.s: New file.
 570         * testsuite/gas/arc/pcl-print.d: Likewise.
 571         * testsuite/gas/arc/nps400-12.d: Likewise.
 572
 573 2017-11-21  Alan Modra  <amodra@gmail.com>
 574
 575         * config/tc-xtensa.c (finish_vinsn): Avoid multiple ngettext calls
 576         in error message.
 577
 578 2017-11-20  Alan Modra  <amodra@gmail.com>
 579
 580         * testsuite/gas/i386/x86-64-reg-bad.l: Accept trailing padding.
 581
 582 2017-11-16  Tamar Christina  <tamar.christina@arm.com>
 583
 584         * config/tc-aarch64.c (fp16fml): New.
 585         * doc/c-aarch64.texi (fp16fml): New.
 586         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16.d (fp16): Make fp16fml.
 587         * testsuite/gas/aarch64/armv8_3-a-crypto-fp16.d (fp16): Make fp16fml.
 588
 589 2017-11-16  Tamar Christina  <tamar.christina@arm.com>
 590
 591         * opcodes/aarch64-tbl.h
 592         (aarch64_feature_crypto): Add ARCH64_FEATURE_SIMD and AARCH64_FEATURE_FP.
 593         (aarch64_feature_crypto_v8_2, aarch64_feature_sm4): Likewise.
 594         (aarch64_feature_sha3): Likewise.
 595
 596 2017-11-16  Tamar Christina  <tamar.christina@arm.com>
 597
 598         * doc/c-aarch64.texi (armv8.4-a, sha2, sha3, sm4): New.
 599         (dotprod): Update default note.
 600
 601 2017-11-16  Tamar Christina  <tamar.christina@arm.com>
 602
 603         * testsuite/gas/aarch64/armv8_4-a-illegal.d: New.
 604         * testsuite/gas/aarch64/armv8_4-a-illegal.l: New.
 605         * testsuite/gas/aarch64/armv8_4-a-illegal.s: New.
 606         * testsuite/gas/aarch64/armv8_4-a.d: New.
 607         * testsuite/gas/aarch64/armv8_4-a.s: New.
 608         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16.s: New.
 609         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16.d: New.
 610         * testsuite/gas/aarch64/armv8_3-a-crypto-fp16.d: New.
 611         * testsuite/gas/aarch64/armv8_4-a-crypto-fp16.d: New.
 612         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16-illegal.s: New.
 613         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16-illegal.l: New.
 614         * testsuite/gas/aarch64/armv8_2-a-crypto-fp16-illegal.d: New.
 615
 616 2017-11-16  Jan Beulich  <jbeulich@suse.com>
 617
 618         * testsuite/gas/i386/noextreg.s: Add tests with register index
 619         bit 3 set.
 620         * testsuite/gas/i386/noextreg.d: Adjust expectations.
 621
 622 2017-11-16  Jan Beulich  <jbeulich@suse.com>
 623
 624         * config/tc-i386.c (process_suffix): Ignore .no_qsuf outside of
 625         64-bit mode.
 626         * testsuite/gas/i386/ptwrite.s: Add test for memory operand
 627         without DWORD PTR.
 628         * testsuite/gas/i386/ptwrite.d,
 629         testsuite/gas/i386/ptwrite-intel.d: Adjust expectations.
 630
 631 2017-11-15  H.J. Lu  <hongjiu.lu@intel.com>
 632
 633         * testsuite/gas/i386/noextreg.s: Replace .code64/.code32 and
 634         64-bit instructions with .byte.  Remove ELF directive.
 635
 636 2017-11-15  Tamar Christina  <tamar.christina@arm.com>
 637
 638         * config/tc-arm.c (arm_ext_fp16_fml, fp16fml): New.
 639         (do_neon_fmac_maybe_scalar_long): Use arm_ext_fp16_fml.
 640         * doc/c-arm.texi (fp16, fp16fml): New.
 641         * testsuite/gas/arm/armv8_2-a-fp16.d (fp16): Make fp16fml.
 642         * testsuite/gas/arm/armv8_3-a-fp16.d (fp16): Make fp16fml.
 643         * testsuite/gas/arm/armv8_2-a-fp16-illegal.d (fp16): Make fp16fml.
 644         * testsuite/gas/arm/armv8_2-a-fp16-thumb2.d (fp16): Make fp16fml.
 645
 646 2017-11-15  Nick Clifton  <nickc@redhat.com>
 647
 648         PR 15152
 649         * testsuite/gas/avr/large-debug-line-table.d: Update expected
 650         output.
 651         * testsuite/gas/elf/dwarf2-11.d: Likewise.
 652         * testsuite/gas/elf/dwarf2-12.d: Likewise.
 653         * testsuite/gas/elf/dwarf2-13.d: Likewise.
 654         * testsuite/gas/elf/dwarf2-14.d: Likewise.
 655         * testsuite/gas/elf/dwarf2-15.d: Likewise.
 656         * testsuite/gas/elf/dwarf2-16.d: Likewise.
 657         * testsuite/gas/elf/dwarf2-17.d: Likewise.
 658         * testsuite/gas/elf/dwarf2-18.d: Likewise.
 659         * testsuite/gas/elf/dwarf2-5.d: Likewise.
 660         * testsuite/gas/elf/dwarf2-6.d: Likewise.
 661         * testsuite/gas/elf/dwarf2-7.d: Likewise.
 662
 663 2017-11-15  Jan Beulich  <jbeulich@suse.com>
 664
 665         * testsuite/gas/i386/noextreg.s: Add tests for VEX-encoded GPR
 666         insns with VEX.W set.
 667         * testsuite/gas/i386/noextreg.d: Adjust expectations.
 668
 669 2017-11-15  Jan Beulich  <jbeulich@suse.com>
 670
 671         * testsuite/gas/i386/noextreg.{s,d}: New.
 672         * testsuite/gas/i386/i386.exp: Run new test.
 673
 674 2017-11-15  Jan Beulich  <jbeulich@suse.com>
 675
 676         * testsuite/gas/i386/x86-64-reg.s: Add extended byte reg tests.
 677         * testsuite/gas/i386/x86-64-reg.d,
 678         testsuite/gas/i386/x86-64-reg-intel.d,
 679         testsuite/gas/i386/ilp32/x86-64-reg.d,
 680         testsuite/gas/i386/ilp32/x86-64-reg-intel.d: Adjust
 681         expectations.
 682
 683         * testsuite/gas/i386/x86-64-reg-bad.{s,l}: New.
 684         * testsuite/gas/i386/i386.exp: Run new test.
 685
 686 2017-11-14  Jim Wilson  <jimw@sifive.com>
 687
 688         * testsuite/gas/lns/lns.exp (lns-common-1): Add riscv*-*-* to alt list.
 689
 690 2017-11-14  Jan Beulich  <jbeulich@suse.com>
 691
 692         * testsuite/gas/i386/x86-64-xop.d, testsuite/gas/i386/xop.d,
 693         testsuite/gas/i386/xop32reg.d: Adjust expectations.
 694
 695 2017-11-14  Jan Beulich  <jbeulich@suse.com>
 696
 697         * testsuite/gas/i386/avx512bw.s: Add vpcmp* pseudo tests.
 698         * testsuite/gas/i386/avx512bw_vl.s: Likewise.
 699         * testsuite/gas/i386/avx512bw.d, testsuite/gas/i386/avx512bw-intel.d,
 700         testsuite/gas/i386/avx512bw_vl.d,
 701         testsuite/gas/i386/avx512bw_vl-intel.d: Adjust expectations.
 702
 703 2017-11-14  Jan Beulich  <jbeulich@suse.com>
 704
 705         * testsuite/gas/i386/string-ok.s: Add a few more valid patterns.
 706         Move bogus tests ...
 707         * testsuite/gas/i386/string-bad.s: ... here.
 708         * testsuite/gas/i386/string-bad.l: Adjust expectations.
 709         * testsuite/gas/i386/string-ok.d: Likewise.
 710         * testsuite/gas/i386/string-ok.e: Likewise.
 711
 712 2017-11-13  Jan Beulich  <jbeulich@suse.com>
 713
 714         * config/tc-aarch64.c (R_Z_BHSDQ_VZP): Rename to ...
 715         (R_Z_SP_BHSDQ_VZP): ... and include both stack pointer variants.
 716
 717 2017-11-13  Jan Beulich  <jbeulich@suse.com>
 718
 719         * testsuite/gas/ia64/group-1.d: Adjust expectations.
 720         * testsuite/gas/ia64/group-2.d: Likewise.
 721         * testsuite/gas/ia64/xdata.d: Likewise.
 722
 723 2017-11-13  Jan Beulich  <jbeulich@suse.com>
 724
 725         * config/tc-i386.c (process_suffix): Treat .shiftcount just like
 726         .inoutportreg.
 727         * testsuite/gas/i386/inval.s: Add ambiguous shift/rotate cases.
 728         * testsuite/gas/i386/inval.l: Adjust expectations.
 729
 730 2017-11-13  Jan Beulich  <jbeulich@suse.com>
 731
 732         * config/tc-i386-intel.c (i386_intel_simplify_register): Also
 733         recognize RegRiz/RegEiz as index-only registers.
 734         * testsuite/gas/i386/intel.s: Add tests exercising base/index
 735         swapping.
 736         * testsuite/gas/i386/intel.d: Adjust expectations.
 737
 738 2017-11-13  Jan Beulich  <jbeulich@suse.com>
 739
 740         * config/tc-i386.c (i386_index_check): Break out ...
 741         (i386_addressing_mode): ... this new function.
 742         * config/tc-i386-intel.c (i386_intel_operand): Do base/index
 743         swapping and the setting of .baseindex earlier. Call
 744         i386_addressing_mode.
 745         * testsuite/gas/i386/x86-64-inval.s: Add out of range
 746         displacement case.
 747         * testsuite/gas/i386/x86-64-inval.l: Adjust expectations.
 748
 749 2017-11-09  Jim Wilson  <jimw@sifive.com>
 750
 751         * testsuite/gas/elf/dwarf2-10.l: Accept optional line number in error.
 752
 753 2017-11-06  Tamar Christina  <tamar.christina@arm.com>
 754
 755         * gas/testsuite/gas/aarch64/dotproduct_armv8_4.s: New.
 756         * gas/testsuite/gas/aarch64/dotproduct_armv8_4.d: New.
 757
 758 2017-11-09  Tamar Christina  <tamar.christina@arm.com>
 759
 760         * gas/testsuite/gas/aarch64/armv8_4-a-registers-illegal.d: New.
 761         * gas/testsuite/gas/aarch64/armv8_4-a-registers-illegal.l: New.
 762         * gas/testsuite/gas/aarch64/armv8_4-a-registers-illegal.s: New.
 763         * gas/testsuite/gas/aarch64/armv8_4-a-registers.d: New.
 764         * gas/testsuite/gas/aarch64/armv8_4-a-registers.s: New.
 765
 766 2017-11-09 Tamar Christina  <tamar.christina@arm.com>
 767
 768         * config/tc-aarch64.c (process_omitted_operand):
 769         Add AARCH64_OPND_Va, AARCH64_OPND_SM3_IMM2
 770         and AARCH64_OPND_IMM_2.
 771         (parse_operands): Add AARCH64_OPND_Va, AARCH64_OPND_SM3_IMM2,
 772         AARCH64_OPND_IMM_2, AARCH64_OPND_MASK
 773         and AARCH64_OPND_ADDR_OFFSET.
 774
 775 2017-11-09  Tamar Christina  <tamar.christina@arm.com>
 776
 777         * config/tc-aarch64.c (aarch64_arch_option_table): Add armv8.4-a.
 778         (aarch64_features): Add SM4 and SHA3.
 779
 780 2017-11-08  Tamar Christina  <tamar.christina@arm.com>
 781
 782         * config/tc-aarch64.c
 783         (aarch64_features): Include AES and SHA2 in CRYPTO.
 784         Add SHA2 and AES.
 785
 786 2017-11-08  Jiong Wang  <jiong.wang@arm.com>
 787             Tamar Christina <tamar.christina@arm.com>
 788
 789         * config/tc-arm.c (arm_extensions):
 790         (arm_archs): New entry for "armv8.4-a".
 791         Add FPU_ARCH_DOTPROD_NEON_VFP_ARMV8.
 792         (arm_ext_v8_2): New variable.
 793         (enum arm_reg_type): New enumeration REG_TYPE_NSD.
 794         (reg_expected_msgs): New entry for REG_TYPE_NSD.
 795         (parse_typed_reg_or_scalar): Handle REG_TYPE_NSD.
 796         (parse_scalar): Support REG_TYPE_VFS.
 797         (enum operand_parse_code): New enumerations OP_RNSD and OP_RNSD_RNSC.
 798         (parse_operands): Handle OP_RNSD and OP_RNSD_RNSC.
 799         (NEON_SHAPE_DEF): New entries for DHH and DHS.
 800         (neon_scalar_for_fmac_fp16_long): New function to generate Rm encoding
 801         for new FP16 instructions in ARMv8.2-A.
 802         (do_neon_fmac_maybe_scalar_long): New function to encode new FP16
 803         instructions in ARMv8.2-A.
 804         (do_neon_vfmal): Wrapper function for vfmal.
 805         (do_neon_vfmsl): Wrapper function for vfmsl.
 806         (insns): New entries for vfmal and vfmsl.
 807         * doc/c-arm.texi (-march): Document "armv8.4-a".
 808         * testsuite/gas/arm/dotprod-mandatory.d: New test.
 809         * testsuite/gas/arm/armv8_2-a-fp16.s: New test source.
 810         * testsuite/gas/arm/armv8_2-a-fp16-illegal.s: New test source.
 811         * testsuite/gas/arm/armv8_2-a-fp16.d: New test.
 812         * testsuite/gas/arm/armv8_3-a-fp16.d: New test.
 813         * testsuite/gas/arm/armv8_4-a-fp16.d: New test.
 814         * testsuite/gas/arm/armv8_2-a-fp16-thumb2.d: New test.
 815         * testsuite/gas/arm/armv8_2-a-fp16-illegal.d: New test.
 816         * testsuite/gas/arm/armv8_2-a-fp16-illegal.l: New error file.
 817
 818 2017-11-08  Alan Modra  <amodra@gmail.com>
 819
 820         * config/tc-xtensa.c (finish_vinsn): Properly pluralize error message.
 821
 822 2017-11-07  Jim Wilson  <jimw@sifive.com>
 823
 824         * config/tc-riscv.c (append_insn): Call frag_wane and frag_new at
 825         end for linker optimizable relocs.
 826         * testsuite/gas/riscv/eh-relocs.d: New.
 827         * testsuite/gas/riscv/eh-relocs.s: New.
 828         * testsuite/gas/riscv/riscv.exp: Run eh-relocs test.
 829
 830 2017-11-07  Palmer Dabbelt  <palmer@dabbelt.com>
 831
 832         * testsuite/gas/riscv/satp.d: New test.
 833         testsuite/gas/riscv/satp.s: Likewise.
 834         testsuite/gas/riscv/riscv.exp: Likewise.
 835         config/tc-riscv.c (md_begin): Handle CSR aliases.
 836
 837 2017-11-07  Tamar Christina  <tamar.christina@arm.com>
 838
 839         * config/tc-arm.c (arm_cpus):
 840         Change FPU_ARCH_CRYPTO_NEON_VFP_ARMV8
 841         into FPU_ARCH_CRYPTO_NEON_VFP_ARMV8_DOTPROD.
 842
 843 2017-11-07  Alan Modra  <amodra@gmail.com>
 844
 845         * read.c (assemble_one, s_bundle_unlock): Formatting.
 846         Consistently add comma and "bytes" to error message.
 847         * testsuite/gas/i386/bundle-bad.l: Adjust to suit.
 848
 849 2017-11-07  Alan Modra  <amodra@gmail.com>
 850
 851         * testsuite/gas/arm/got_prel.d,
 852         * testsuite/gas/elf/dwarf2-1.d,
 853         * testsuite/gas/elf/dwarf2-2.d,
 854         * testsuite/gas/elf/dwarf2-3.d,
 855         * testsuite/gas/elf/dwarf2-5.d,
 856         * testsuite/gas/elf/dwarf2-6.d,
 857         * testsuite/gas/i386/debug1.d,
 858         * testsuite/gas/i386/dw2-compress-1.d,
 859         * testsuite/gas/i386/dw2-compress-3a.d,
 860         * testsuite/gas/i386/dw2-compress-3b.d,
 861         * testsuite/gas/i386/dw2-compressed-1.d,
 862         * testsuite/gas/i386/dw2-compressed-3a.d,
 863         * testsuite/gas/i386/dw2-compressed-3b.d,
 864         * testsuite/gas/i386/ilp32/x86-64-localpic.d,
 865         * testsuite/gas/i386/localpic.d,
 866         * testsuite/gas/i386/x86-64-localpic.d,
 867         * testsuite/gas/ia64/pr13167.d,
 868         * testsuite/gas/mips/loc-swap-2.d,
 869         * testsuite/gas/mips/loc-swap.d,
 870         * testsuite/gas/mips/micromips@loc-swap-2.d,
 871         * testsuite/gas/mips/micromips@loc-swap.d,
 872         * testsuite/gas/mips/mips16-dwarf2-n32.d,
 873         * testsuite/gas/mips/mips16-dwarf2.d,
 874         * testsuite/gas/mips/mips16@loc-swap-2.d,
 875         * testsuite/gas/mips/mips16@loc-swap.d,
 876         * testsuite/gas/mips/mips16e@loc-swap.d,
 877         * testsuite/gas/mmix/bspec-1.d,
 878         * testsuite/gas/mmix/bspec-2.d,
 879         * testsuite/gas/tic6x/unwind-1.d,
 880         * testsuite/gas/tic6x/unwind-2.d,
 881         * testsuite/gas/tic6x/unwind-3.d: Update for pluralization
 882         fixes.
 883
 884 2017-11-07  Alan Modra  <amodra@gmail.com>
 885
 886         * as.c (main): Properly pluralize messages.
 887         * frags.c (frag_grow): Likewise.
 888         * read.c (emit_expr_with_reloc, emit_expr_fix): Likewise.
 889         (parse_bitfield_cons): Likewise.
 890         * write.c (fixup_segment, compress_debug, write_contents): Likewise.
 891         (relax_segment): Likewise.
 892         * config/tc-arm.c (s_arm_elf_cons): Likewise.
 893         * config/tc-cr16.c (l_cons): Likewise.
 894         * config/tc-i370.c (i370_elf_cons): Likewise.
 895         * config/tc-m68k.c (m68k_elf_cons): Likewise.
 896         * config/tc-msp430.c (msp430_operands): Likewise.
 897         * config/tc-s390.c (s390_elf_cons, s390_literals): Likewise.
 898         * config/tc-mcore.c (md_apply_fix): Likewise.
 899         * config/tc-tic54x.c (md_assemble): Likewise.
 900         * config/tc-xtensa.c (xtensa_elf_cons): Likewise.
 901         (xg_expand_assembly_insn): Likewise.
 902         * config/xtensa-relax.c (build_transition): Likewise.
 903
 904 2017-11-07  Alan Modra  <amodra@gmail.com>
 905
 906         * asintl.h (textdomain, bindtextdomain): Use safer "do nothing".
 907         (ngettext, dngettext, dcngettext): Define when !ENABLE_NLS.
 908
 909 2017-11-03  Siddhesh Poyarekar  <siddhesh.poyarekar@linaro.org>
 910             Jim Wilson  <jim.wilson@linaro.org>
 911
 912         * config/tc-aarch64.c (aarch64_cpus): Add saphira.
 913         * doc/c-aarch64.texi: Likewise.
 914
 915 2017-11-02  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 916
 917         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-1.d: Add
 918         --disassembler-options=force-thumb to objdump options.
 919         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-2.d: Likewise.
 920
 921 2017-11-01  James Bowman  <james.bowman@ftdichip.com>
 922
 923         * config/tc-ft32.c (md_assemble): Add relaxation reloc
 924         BFD_RELOC_FT32_RELAX.
 925         (md_longopts): Add "norelax" and "no-relax".
 926         (md_apply_fix): Add reloc BFD_RELOC_FT32_DIFF32.
 927         (relaxable_section, ft32_validate_fix_sub, ft32_force_relocation,
 928         ft32_allow_local_subtract): New function.
 929         * config/tc-ft32.h: Remove unused MD_PCREL_FROM_SECTION.
 930         * testsuite/gas/ft32/insnsc.s: New test exercising all FT32B
 931         shortcodes.
 932         * testsuite/gas/ft32/insnsc.d: New driver file.
 933         * testsuite/gas/all/gas.exp: Update.
 934         * testsuite/gas/ft32/ft32.exp: Run the new test.
 935         * testsuite/gas/ft32/insn.d: Update.
 936         * testsuite/gas/elf/dwarf2-11.d: Update.
 937         * testsuite/gas/elf/dwarf2-12.d: Update.
 938         * testsuite/gas/elf/dwarf2-13.d: Update.
 939         * testsuite/gas/elf/dwarf2-14.d: Update.
 940         * testsuite/gas/elf/dwarf2-15.d: Update.
 941         * testsuite/gas/elf/dwarf2-16.d: Update.
 942         * testsuite/gas/elf/dwarf2-17.d: Update.
 943         * testsuite/gas/elf/dwarf2-18.d: Update.
 944         * testsuite/gas/elf/dwarf2-3.d: Update.
 945         * testsuite/gas/elf/dwarf2-5.d: Update.
 946         * testsuite/gas/elf/dwarf2-7.d: Update.
 947
 948 2017-11-01  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 949
 950         * config/tc-arm.c (arm_ext_v2): Define to ARM_EXT_V2 feature bit.
 951         * testsuite/gas/arm/copro.s: Split into
 952         * testsuite/gas/arm/copro-arm_v2plus-thumb_v6t2plus.s: This while
 953         changing it to unified syntax and
 954         * testsuite/gas/arm/copro-arm_v5plus-thumb_v6t2plus.s: this and ...
 955         * testsuite/gas/arm/copro-arm_v5teplus-thumb_v6t2plus.s: This and ...
 956         * testsuite/gas/arm/copro-arm_v6plus-thumb_v6t2plus.s: This.
 957         * testsuite/gas/arm/copro.d: Split into ...
 958         * testsuite/gas/arm/copro-arm_v2plus-arm_v2.d: This but target ARMv2
 959         and ...
 960         * testsuite/gas/arm/copro-arm_v5plus-arm_v5.d: this but target ARMv5
 961         and ...
 962         * testsuite/gas/arm/copro-arm_v5teplus-arm_v5te.d: This but target
 963         ARMv5TE and ...
 964         * testsuite/gas/arm/copro-arm_v6plus-arm_v6.d: This but target ARMv6.
 965         * testsuite/gas/arm/copro-arm_v2plus-arm_v1.d: New testcase.
 966         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-1.d: New testcase.
 967         * testsuite/gas/arm/copro-arm_v2plus-thumb_v6t2plus-unavail.l: Expected
 968         errors for the above two testcases.
 969         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-1.d: New testcase.
 970         * testsuite/gas/arm/copro-arm_v5plus-arm_v4.d: New testcase.
 971         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-2.d: New testcase.
 972         * testsuite/gas/arm/copro-arm_v5plus-thumb_v6t2plus-unavail.l:
 973         Expected errors for the above two testcases.
 974         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-2.d: New testcase.
 975         * testsuite/gas/arm/copro-arm_v5teplus-arm_v5.d: New testcase.
 976         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-3.d: New testcase.
 977         * testsuite/gas/arm/copro-arm_v5teplus-thumb_v6t2plus-unavail.l:
 978         Expected errors for the above two testcases.
 979         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-3.d: New testcase.
 980         * testsuite/gas/arm/copro-arm_v6plus-arm_v5te.d: New testcase.
 981         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v4t-4.d: New testcase.
 982         * testsuite/gas/arm/copro-arm_v6plus-thumb_v6t2plus-unavail.l:
 983         Expected errors for the above two testcases.
 984         * testsuite/gas/arm/copro-thumb_v6t2plus-thumb_v6t2-4.d: New testcase.
 985
 986 2017-10-26  H.J. Lu  <hongjiu.lu@intel.com>
 987
 988         PR gas/22352
 989         * config/tc-i386.c (check_VecOperands): Also check XMM register
 990         for invalid register in AVX512 gathers.
 991         * testsuite/gas/i386/vgather-check.s: Add tests for AVX512
 992         gathers with XMM register.
 993         * testsuite/gas/i386/x86-64-vgather-check.s: Likewise.
 994         * testsuite/gas/i386/vgather-check-error.l: Updated.
 995         * testsuite/gas/i386/vgather-check-none.d: Likewise.
 996         * testsuite/gas/i386/vgather-check-warn.d: Likewise.
 997         * testsuite/gas/i386/vgather-check-warn.e: Likewise.
 998         * testsuite/gas/i386/vgather-check.d: Likewise.
 999         * testsuite/gas/i386/x86-64-vgather-check-error.l: Likewise.
1000         * testsuite/gas/i386/x86-64-vgather-check-none.d: Likewise.
1001         * testsuite/gas/i386/x86-64-vgather-check-warn.d: Likewise.
1002         * testsuite/gas/i386/x86-64-vgather-check-warn.e: Likewise.
1003         * testsuite/gas/i386/x86-64-vgather-check.d: Likewise.
1004
1005 2017-10-26  Hans-Peter Nilsson  <hp@bitrange.com>
1006
1007         * testsuite/gas/all/fill-1.s: Use L2 rather than .L2.
1008
1009 2017-10-25  Alan Modra  <amodra@gmail.com>
1010
1011         PR 22348
1012         * config/tc-crx.c (instruction, output_opcode): Make static.
1013         (relocatable, ins_parse, cur_arg_num): Likewise.
1014         (parse_insn): Adjust for renamed opcodes globals.
1015         (check_range): Likewise
1016
1017 2017-10-25  Alan Modra  <amodra@gmail.com>
1018
1019         * testsuite/gas/all/fill-1.d: Exclude tic4x and tic54x.
1020         * testsuite/gas/all/fill-1.s: Use L1 rather than .L1.
1021
1022 2017-10-24  Andrew Waterman  <andrew@sifive.com>
1023
1024         * testsuite/gas/riscv/c-addi16sp-fail.d: New test.
1025         * testsuite/gas/riscv/c-addi16sp-fail.l: Likewise.
1026         * testsuite/gas/riscv/c-addi16sp-fail.s: Likewise.
1027         * testsuite/gas/riscv/c-addi4spn-fail.d: Likewise.
1028         * testsuite/gas/riscv/c-addi4spn-fail.l: Likewise.
1029         * testsuite/gas/riscv/c-addi4spn-fail.s: Likewise.
1030         * testsuite/gas/riscv/riscv.exp: Add new tests.
1031
1032 2017-10-24  Andrew Waterman  <andrew@sifive.com>
1033
1034         * testsuite/gas/riscv/c-lui-fail.d: New testcase.
1035         * gas/testsuite/gas/riscv/c-lui-fail.l: Likewise.
1036         * gas/testsuite/gas/riscv/c-lui-fail.s: Likewise.
1037         * gas/testsuite/gas/riscv/riscv.exp: Likewise.
1038
1039 2017-10-24  H.J. Lu  <hongjiu.lu@intel.com>
1040
1041         * config/tc-i386.c (md_pseudo_table): Add .code64 directive
1042         only if BFD64 is defined.
1043         * testsuite/gas/i386/code64-inval.l: New file.
1044         * gas/testsuite/gas/i386/code64-inval.s: Likewise.
1045         * gas/testsuite/gas/i386/code64.d: Likewise.
1046         * gas/testsuite/gas/i386/code64.s: Likewise.
1047         * testsuite/gas/i386/i386.exp: Run mixed-mode-reloc32,
1048         att-regs, intel-regs, intel-expr and string-ok tests only if
1049         assembler supports x86-64.  Run code64 and code64-inval.
1050
1051 2017-10-23  Palmer Dabbelt  <palmer@dabbelt.com>
1052
1053         * config/tc-riscv.c (riscv_frag_align_code): Align code by 4
1054         bytes on non-RVC systems.
1055
1056 2017-10-23  Maciej W. Rozycki  <macro@imgtec.com>
1057
1058         * config/tc-mips.c (mips_elf_final_processing): Don't set
1059         EF_MIPS_ABI2 in `e_flags'.
1060
1061 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1062
1063         * config/tc-i386.c (cpu_arch): Add .avx512_bitalg.
1064         (cpu_noarch): noavx512_bitalg.
1065         * doc/c-i386.texi: Document .avx512_bitalg, noavx512_bitalg.
1066         * testsuite/gas/i386/i386.exp: Add AVX512_BITALG tests.
1067         * testsuite/gas/i386/avx512f_bitalg-intel.d: New test.
1068         * testsuite/gas/i386/avx512f_bitalg.d: Likewise.
1069         * testsuite/gas/i386/avx512f_bitalg.s: Likewise.
1070         * testsuite/gas/i386/avx512vl_bitalg-intel.d: Likewise.
1071         * testsuite/gas/i386/avx512vl_bitalg.d: Likewise.
1072         * testsuite/gas/i386/avx512vl_bitalg.s: Likewise.
1073         * testsuite/gas/i386/x86-64-avx512f_bitalg-intel.d: Likewise.
1074         * testsuite/gas/i386/x86-64-avx512f_bitalg.d: Likewise.
1075         * testsuite/gas/i386/x86-64-avx512f_bitalg.s: Likewise.
1076         * testsuite/gas/i386/x86-64-avx512vl_bitalg-intel.d: Likewise.
1077         * testsuite/gas/i386/x86-64-avx512vl_bitalg.d: Likewise.
1078         * testsuite/gas/i386/x86-64-avx512vl_bitalg.s: Likewise.
1079
1080 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1081
1082         * config/tc-i386.c (cpu_arch): Add .avx512_vnni.
1083         (cpu_noarch): Add noavx512_vnni.
1084         * doc/c-i386.texi: Document .avx512_vnni.
1085         * testsuite/gas/i386/i386.exp: Add AVX512_VNNI tests.
1086         * testsuite/gas/i386/avx512vnni-intel.d: New test.
1087         * testsuite/gas/i386/avx512vnni.d: Likewise.
1088         * testsuite/gas/i386/avx512vnni.s: Likewise.
1089         * testsuite/gas/i386/avx512vnni_vl-intel.d: Likewise.
1090         * testsuite/gas/i386/avx512vnni_vl.d: Likewise.
1091         * testsuite/gas/i386/avx512vnni_vl.s: Likewise.
1092         * testsuite/gas/i386/x86-64-avx512vnni-intel.d: Likewise.
1093         * testsuite/gas/i386/x86-64-avx512vnni.d: Likewise.
1094         * testsuite/gas/i386/x86-64-avx512vnni.s: Likewise.
1095         * testsuite/gas/i386/x86-64-avx512vnni_vl-intel.d: Likewise.
1096         * testsuite/gas/i386/x86-64-avx512vnni_vl.d: Likewise.
1097         * testsuite/gas/i386/x86-64-avx512vnni_vl.s: Likewise.
1098
1099 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1100
1101         * config/tc-i386.c (cpu_arch): Add VPCLMULQDQ.
1102         * doc/c-i386.texi: Document VPCLMULQDQ.
1103         * testsuite/gas/i386/i386.exp: Run VPCLMULQDQ tests.
1104         * testsuite/gas/i386/avx512f_vpclmulqdq-intel.d: New test.
1105         * testsuite/gas/i386/avx512f_vpclmulqdq-wig.s: Ditto.
1106         * testsuite/gas/i386/avx512f_vpclmulqdq-wig1-intel.d: Ditto.
1107         * testsuite/gas/i386/avx512f_vpclmulqdq-wig1.d: Ditto.
1108         * testsuite/gas/i386/avx512f_vpclmulqdq.d: Ditto.
1109         * testsuite/gas/i386/avx512f_vpclmulqdq.s: Ditto.
1110         * testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d: Ditto.
1111         * testsuite/gas/i386/avx512vl_vpclmulqdq-wig.s: Ditto.
1112         * testsuite/gas/i386/avx512vl_vpclmulqdq-wig1-intel.d: Ditto.
1113         * testsuite/gas/i386/avx512vl_vpclmulqdq-wig1.d: Ditto.
1114         * testsuite/gas/i386/avx512vl_vpclmulqdq.d: Ditto.
1115         * testsuite/gas/i386/avx512vl_vpclmulqdq.s: Ditto.
1116         * testsuite/gas/i386/vpclmulqdq-intel.d: Ditto.
1117         * testsuite/gas/i386/vpclmulqdq.d: Ditto.
1118         * testsuite/gas/i386/vpclmulqdq.s: Ditto.
1119         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d: Ditto.
1120         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-wig.s: Ditto.
1121         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-wig1-intel.d: Ditto.
1122         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-wig1.d: Ditto.
1123         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d: Ditto.
1124         * testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s: Ditto.
1125         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d: Ditto.
1126         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-wig.s: Ditto.
1127         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-wig1-intel.d: Ditto.
1128         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-wig1.d: Ditto.
1129         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d: Ditto.
1130         * testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Ditto.
1131         * testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Ditto.
1132         * testsuite/gas/i386/x86-64-vpclmulqdq.d: Ditto.
1133         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Ditto.
1134
1135 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1136
1137         * config/tc-i386.c (cpu_arch): Add VAES.
1138         * doc/c-i386.texi: Document VAES.
1139         * testsuite/gas/i386/i386.exp: Run VAES tests.
1140         * testsuite/gas/i386/avx512f_vaes-intel.d: New test.
1141         * testsuite/gas/i386/avx512f_vaes-wig.s: Ditto.
1142         * testsuite/gas/i386/avx512f_vaes-wig1-intel.d: Ditto.
1143         * testsuite/gas/i386/avx512f_vaes-wig1.d: Ditto.
1144         * testsuite/gas/i386/avx512f_vaes.d: Ditto.
1145         * testsuite/gas/i386/avx512f_vaes.s: Ditto.
1146         * testsuite/gas/i386/avx512vl_vaes-intel.d: Ditto.
1147         * testsuite/gas/i386/avx512vl_vaes-wig.s: Ditto.
1148         * testsuite/gas/i386/avx512vl_vaes-wig1-intel.d: Ditto.
1149         * testsuite/gas/i386/avx512vl_vaes-wig1.d: Ditto.
1150         * testsuite/gas/i386/avx512vl_vaes.d: Ditto.
1151         * testsuite/gas/i386/avx512vl_vaes.s: Ditto.
1152         * testsuite/gas/i386/vaes-intel.d: Ditto.
1153         * testsuite/gas/i386/vaes.d: Ditto.
1154         * testsuite/gas/i386/vaes.s: Ditto.
1155         * testsuite/gas/i386/x86-64-avx512f_vaes-intel.d: Ditto.
1156         * testsuite/gas/i386/x86-64-avx512f_vaes-wig.s: Ditto.
1157         * testsuite/gas/i386/x86-64-avx512f_vaes-wig1-intel.d: Ditto.
1158         * testsuite/gas/i386/x86-64-avx512f_vaes-wig1.d: Ditto.
1159         * testsuite/gas/i386/x86-64-avx512f_vaes.d: Ditto.
1160         * testsuite/gas/i386/x86-64-avx512f_vaes.s: Ditto.
1161         * testsuite/gas/i386/x86-64-avx512vl_vaes-intel.d: Ditto.
1162         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig.s: Ditto.
1163         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1-intel.d: Ditto.
1164         * testsuite/gas/i386/x86-64-avx512vl_vaes-wig1.d: Ditto.
1165         * testsuite/gas/i386/x86-64-avx512vl_vaes.d: Ditto.
1166         * testsuite/gas/i386/x86-64-avx512vl_vaes.s: Ditto.
1167         * testsuite/gas/i386/x86-64-vaes-intel.d: Ditto.
1168         * testsuite/gas/i386/x86-64-vaes.d: Ditto.
1169         * testsuite/gas/i386/x86-64-vaes.s: Ditto.
1170
1171 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1172
1173         * config/tc-i386.c (cpu_arch): Add .gfni.
1174         * doc/c-i386.texi: Document .gfni.
1175         * testsuite/gas/i386/i386.exp: Add GFNI tests.
1176         * testsuite/gas/i386/avx.s: New GFNI test.
1177         * testsuite/gas/i386/x86-64-avx.s: Likewise.
1178         * testsuite/gas/i386/avx.d: Adjust.
1179         * testsuite/gas/i386/avx-intel.d: Likewise
1180         * testsuite/gas/i386/ilp32/x86-64-avx-intel.d: Likewise.
1181         * testsuite/gas/i386/ilp32/x86-64-avx.d: Likewise.
1182         * testsuite/gas/i386/avx512f_gfni-intel.d: New test.
1183         * testsuite/gas/i386/avx512f_gfni.d: Likewise.
1184         * testsuite/gas/i386/avx512f_gfni.s: Likewise.
1185         * testsuite/gas/i386/avx512vl_gfni-intel.d: Likewise.
1186         * testsuite/gas/i386/avx512vl_gfni.d: Likewise.
1187         * testsuite/gas/i386/avx512vl_gfni.s: Likewise.
1188         * testsuite/gas/i386/gfni-intel.d: Likewise.
1189         * testsuite/gas/i386/gfni.d: Likewise.
1190         * testsuite/gas/i386/gfni.s: Likewise.
1191         * testsuite/gas/i386/x86-64-avx512f_gfni-intel.d: Likewise.
1192         * testsuite/gas/i386/x86-64-avx512f_gfni.d: Likewise.
1193         * testsuite/gas/i386/x86-64-avx512f_gfni.s: Likewise.
1194         * testsuite/gas/i386/x86-64-avx512vl_gfni-intel.d: Likewise.
1195         * testsuite/gas/i386/x86-64-avx512vl_gfni.d: Likewise.
1196         * testsuite/gas/i386/x86-64-avx512vl_gfni.s: Likewise.
1197         * testsuite/gas/i386/x86-64-avx_gfni-intel.d: Likewise.
1198         * testsuite/gas/i386/x86-64-avx_gfni.d: Likewise.
1199         * testsuite/gas/i386/x86-64-avx_gfni.s: Likewise.
1200         * testsuite/gas/i386/x86-64-gfni-intel.d: Likewise.
1201         * testsuite/gas/i386/x86-64-gfni.d: Likewise.
1202         * testsuite/gas/i386/x86-64-gfni.s: Likewise.
1203
1204 2017-10-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1205
1206         * config/tc-i386.c (cpu_arch): Add .avx512_vbmi2.
1207         (cpu_noarch): noavx512_vbmi2.
1208         * doc/c-i386.texi: Document .avx512_vbmi2, noavx512_vbmi2.
1209         * testsuite/gas/i386/i386.exp: Add AVX512_VBMI2 tests.
1210         * testsuite/gas/i386/avx512vbmi2-intel.d: New test.
1211         * testsuite/gas/i386/avx512vbmi2.d: Likewise.
1212         * testsuite/gas/i386/avx512vbmi2.s: Likewise.
1213         * testsuite/gas/i386/avx512vbmi2_vl-intel.d: Likewise.
1214         * testsuite/gas/i386/avx512vbmi2_vl.d: Likewise.
1215         * testsuite/gas/i386/avx512vbmi2_vl.s: Likewise.
1216         * testsuite/gas/i386/x86-64-avx512vbmi2-intel.d: Likewise.
1217         * testsuite/gas/i386/x86-64-avx512vbmi2.d: Likewise.
1218         * testsuite/gas/i386/x86-64-avx512vbmi2.s: Likewise.
1219         * testsuite/gas/i386/x86-64-avx512vbmi2_vl-intel.d: Likewise.
1220         * testsuite/gas/i386/x86-64-avx512vbmi2_vl.d: Likewise.
1221         * testsuite/gas/i386/x86-64-avx512vbmi2_vl.s: Likewise.
1222
1223 2017-10-22  Hans-Peter Nilsson  <hp@axis.com>
1224
1225         PR gas/22304
1226         * testsuite/gas/cris/range-err-1.s: Remove quotes left from last edit.
1227
1228 2017-10-20  Nick Clifton  <nickc@redhat.com>
1229
1230         PR 22324
1231         * read.c (s_rept): Use size_t type for count parameter.
1232         (do_repeat): Change type of count parameter to size_t.
1233         Issue an error is the count parameter is negative.
1234         (do_repeat_with_expression): Likewise.
1235         * read.h: Update prototypes for do_repeat and
1236         do_repeat_with_expression.
1237         * doc/as.texinfo (Rept): Document that a zero count is allowed but
1238         negative counts are not.
1239         * config/tc-rx.c (rx_rept): Use size_t type for count parameter.
1240         * config/tc-tic54x.c (tic54x_loop): Cast count parameter to size_t
1241         type.
1242         * testsuite/gas/macros/end.s: Add a test using a negative repeat
1243         count.
1244         * testsuite/gas/macros/end.l: Add expected error message.
1245
1246 2017-10-19  Palmer Dabbelt  <palmer@dabbelt.com>
1247
1248         * config/tc-riscv.c (md_apply_fix): Mark
1249         BFD_RELOC_RISCV_PCREL_HI20 as relaxable when relaxations are
1250         enabled.
1251
1252 2017-10-19  Nick Clifton  <nickc@redhat.com>
1253
1254         PR 21621
1255         * config/tc-avr.h (struct avr_frag_data): Add prev_opcode field.
1256         (TC_FRAG_INIT): Define.
1257         (avr_frag_init): Add prototype.
1258         * config/tc-avr.c (avr_frag_init): New function.
1259         (avr_operands): Replace static local 'prev' variable with
1260         prev_opcode field in current frag.
1261         * testsuite/gas/avr/pr21621.s: New test source file.
1262         * testsuite/gas/avr/pr21621.d: New test driver file.
1263         * testsuite/gas/avr/pr21621.s: New test error output file.
1264
1265 2017-10-19  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1266
1267         * testsuite/gas/all/fill-1.s: Use normal labels.  Change .text to
1268         .data. Pick different values.  Use .dc.w instead of .word.
1269         * testsuite/gas/all/fill-1.d: New objdump output check.
1270         * testsuite/gas/all/gas.exp: Use run_dump_test to execute fill-1
1271         testcase.
1272
1273 2017-10-18  Palmer Dabbelt  <palmer@dabbelt.com>
1274
1275         * testsuite/gas/all/align.d: Mark as unsupported on RISC-V.
1276         testsuite/gas/all/relax.d: Likewise.
1277         testsuite/gas/all/sleb128-2.d: Likewise.
1278         testsuite/gas/all/sleb128-4.d: Likewise.
1279         testsuite/gas/all/sleb128-5.d: Likewise.
1280         testsuite/gas/all/sleb128-7.d: Likewise.
1281         testsuite/gas/elf/section11.d: Likewise.
1282         testsuite/gas/all/gas.exp (diff1.s): Likewise.
1283
1284 2017-10-18  Nick Clifton  <nickc@redhat.com>
1285
1286         PR gas/22304
1287         * testsuite/gas/cris/range-err-1.s: Remove spurious xfails.
1288         * testsuite/gas/cris/cris.exp: Expect the shexpr-1 test to pass.
1289
1290 2017-10-18  Nick Clifton  <nickc@redhat.com>
1291
1292         * po/sv.po: Updated Swedish translation.
1293
1294 2017-10-16  Sandra Loosemore  <sandra@codesourcery.com>
1295             Henry Wong  <henry@stuffedcow.net>
1296
1297         * config/tc-nios2.c (nios2_translate_pseudo_insn): Check for
1298         correct number of arguments.
1299         (md_assemble): Handle failure of nios2_translate_pseudo_insn.
1300         * testsuite/gas/nios2/illegal_pseudoinst.l: New file.
1301         * testsuite/gas/nios2/illegal_pseudoinst.s: New file.
1302         * testsuite/gas/nios2/nios2.exp: Add illegal_pseudoinst test.
1303
1304 2017-10-12  James Bowman  <james.bowman@ftdichip.com>
1305
1306         * config/tc-ft32.c (md_assemble): Replace FT32_FLD_K8 with
1307         K15.
1308         (md_apply_fix, tc_gen_reloc): Add BFD_RELOC_FT32_15.
1309
1310 2017-10-11  Nick Clifton  <nickc@redhat.com>
1311
1312         PR 21977
1313         * listing.c (listing_newline): Use the name of the current
1314         physical input file, rather than the current logical input file,
1315         unless including high level source in the listing.
1316         * input-scrub.c (as_where_physical): New function.  Returns the
1317         name of the current physical input file.
1318         * as.h: Add prototype for as_where_physical.
1319
1320 2017-10-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1321
1322         * testsuite/gas/s390/zarch-arch12.d (prno, tpei, irbm): New
1323         instructions added.
1324         * testsuite/gas/s390/zarch-arch12.s: Likewise.
1325         * testsuite/gas/s390/zarch-z13.d: Rename ppno to prno.
1326
1327 2017-10-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1328
1329         * testsuite/gas/all/fill-1.s: Replace nop with .word 42
1330
1331 2017-10-09  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1332
1333         * read.c (s_fill): Invoke expression instead of
1334         get_known_segmented_expression.
1335         * testsuite/gas/all/fill-1.s: New testcase.
1336         * testsuite/gas/all/gas.exp: Run fill-1 testcase
1337
1338 2017-10-05  Nick Clifton  <nickc@redhat.com>
1339
1340         PR 22133
1341         * config/tc-msp430.c (parse_exp): Skip an 'h' suffix to constant
1342         expressions.
1343         (msp430_srcoperand): Check that the entire text was parsed by
1344         parse_exp.
1345         (msp430_operands): Likewise.
1346         * testsuite/gas/msp430/pr22133.s: New test file.
1347         * testsuite/gas/msp430/pr22133.d: New test driver.
1348         * testsuite/gas/msp430/pr22133.s: Expected error output.
1349         * testsuite/gas/msp430/msp430.exp: Run the new test.
1350
1351 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
1352
1353         PR gas/21167
1354         * testsuite/gas/elf/elf.exp: Run group3.
1355         * testsuite/gas/elf/group3.d: New file.
1356         * testsuite/gas/elf/group3.s: Likewise.
1357
1358 2017-10-05  Alan Modra  <amodra@gmail.com>
1359
1360         PR 21167
1361         * config/obj-elf.c (struct group_list): Delete elt_count.
1362         (groups): New static.
1363         (build_group_lists): Don't count elements.
1364         (elf_adjust_symtab): Use "groups" rather than auto "list".  Set up
1365         pointer from group member to SHT_GROUP section.  Don't size
1366         SHT_GROUP section or clean up here..
1367         (elf_frob_file_after_relocs): ..do so here instead.
1368         * testsuite/gas/arc/jli-1.d,
1369         * testsuite/gas/elf/groupautob.d,
1370         * testsuite/gas/mips/compact-eh-eb-2.d,
1371         * testsuite/gas/mips/compact-eh-eb-5.d,
1372         * testsuite/gas/mips/compact-eh-el-2.d,
1373         * testsuite/gas/mips/compact-eh-el-5.d: Adjust.
1374
1375 2017-10-01  Alexander Fedotov  <alfedotov@gmail.com>
1376
1377         * testsuite/gas/ppc/vle-mult-ld-st-insns.s: New file: Tests the
1378         support for the VLE multiple load/store instructions.
1379         * testsuite/gas/ppc/vle-mult-ld-st-insns.d: New file: Test
1380         driver.
1381         * testsuite/gas/ppc/ppc.exp: Run it.
1382
1383 2017-09-27  Nick Clifton  <nickc@redhat.com>
1384
1385         PR 22179
1386         * testsuite/gas/riscv/fmv.x.s: New file: Tests the support for the
1387         renamed fmv.x.s and fmv.s.x instructions.
1388         * testsuite/gas/riscv/fmv.x.d: New file: Test driver.
1389
1390 2017-09-21  Maciej W. Rozycki  <macro@imgtec.com>
1391
1392         * testsuite/gas/mips/elf_mach_5900.d: New test.
1393         * testsuite/gas/mips/mips.exp: Run it.
1394
1395 2017-09-21  James Cowgill  <James.Cowgill@imgtec.com>
1396
1397         PR gas/21762
1398         * config/tc-mips.c (s_mips_stab): Insert call to
1399         file_mips_check_options.
1400         * testsuite/gas/mips/micromips@stabs-symbol-type.d: New test.
1401         * testsuite/gas/mips/mips.exp: Run the new tests.
1402         * testsuite/gas/mips/mips16@stabs-symbol-type.d: New test.
1403         * testsuite/gas/mips/stabs-symbol-type.d: New test.
1404         * testsuite/gas/mips/stabs-symbol-type.s: New test source.
1405
1406 2017-09-21  Alan Modra  <amodra@gmail.com>
1407
1408         * config/tc-ppc.h (EH_FRAME_ALIGNMENT): Define.
1409
1410 2017-09-14  Alan Modra  <amodra@gmail.com>
1411
1412         PR 22127
1413         * write.c (resolve_reloc_expr_symbols): Don't segfault when
1414         sec has been set to NULL.
1415
1416 2017-09-09  H.J. Lu  <hongjiu.lu@intel.com>
1417
1418         * config/tc-i386.c (NOTRACK_PREFIX): Removed.
1419         (REX_PREFIX): Updated.
1420         (MAX_PREFIXES): Likewise.
1421         (parse_insn): Remove restriction on NOTRACK prefix position.
1422         * testsuite/gas/i386/notrack.s: Add tests with NOTRACK prefix
1423         before other prefixes.
1424         * testsuite/gas/i386/x86-64-notrack.s: Likewise.
1425         * testsuite/gas/i386/notrackbad.s: Remove tests with NOTRACK
1426         prefix before other prefixes.
1427         * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
1428         * testsuite/gas/i386/notrack-intel.d: Updated.
1429         * testsuite/gas/i386/notrack.d: Likewise.
1430         * testsuite/gas/i386/notrackbad.l: Likewise.
1431         * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
1432         * testsuite/gas/i386/x86-64-notrack.d: Likewise.
1433         * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
1434
1435 2017-09-07  Palmer Dabbelt  <palmer@dabbelt.com>
1436
1437         * config/tc-riscv.c (riscv_frag_align_code): Emit the entire
1438         alignment sequence inside R_RISCV_ALIGN.
1439
1440 2017-09-05  Alexander Fedotov <alexander.fedotov@nxp.com>
1441             Edmar Wienskoski <edmar.wienskoski@nxp.com
1442
1443         * config/tc-ppc.c (md_parse_option): Handle "mno-vle" flag.
1444         (ppc_elf_section_letter): New function.
1445         * config/tc-ppc.h (md_elf_section_letter): New.
1446         * testsuite/gas/elf/section10.d: Adjust for VLE.
1447
1448 2017-09-01  Tamar Christina  <tamar.christina@arm.com>
1449
1450         * config/tc-aarch64.c (aarch64_cpus): Enable DOTPROD for
1451         cortex-a55 and cortx-a75.
1452
1453 2017-08-30  Maciej W. Rozycki  <macro@imgtec.com>
1454
1455         * testsuite/gas/mips/branch-addend-micromips.d: New test.
1456         * testsuite/gas/mips/branch-addend-micromips-n32.d: New test.
1457         * testsuite/gas/mips/branch-addend-micromips-n64.d: New test.
1458         * testsuite/gas/mips/branch-addend-micromips.s: New test source.
1459         * testsuite/gas/mips/mips.exp: Run the new tests.
1460
1461 2017-08-30  Maciej W. Rozycki  <macro@imgtec.com>
1462
1463         * config/tc-mips.c (md_convert_frag): Respect
1464         `mips_ignore_branch_isa'.
1465         * testsuite/gas/mips/branch-local-5.d: New test.
1466         * testsuite/gas/mips/branch-local-n32-5.d: New test.
1467         * testsuite/gas/mips/branch-local-n64-5.d: New test.
1468         * testsuite/gas/mips/branch-local-6.d: New test.
1469         * testsuite/gas/mips/branch-local-n32-6.d: New test.
1470         * testsuite/gas/mips/branch-local-n64-6.d: New test.
1471         * testsuite/gas/mips/branch-local-7.d: New test.
1472         * testsuite/gas/mips/branch-local-n32-7.d: New test.
1473         * testsuite/gas/mips/branch-local-n64-7.d: New test.
1474         * testsuite/gas/mips/branch-local-ignore-5.d: New test.
1475         * testsuite/gas/mips/branch-local-ignore-n32-5.d: New test.
1476         * testsuite/gas/mips/branch-local-ignore-n64-5.d: New test.
1477         * testsuite/gas/mips/branch-local-ignore-6.d: New test.
1478         * testsuite/gas/mips/branch-local-ignore-n32-6.d: New test.
1479         * testsuite/gas/mips/branch-local-ignore-n64-6.d: New test.
1480         * testsuite/gas/mips/branch-local-5.l: New stderr output.
1481         * testsuite/gas/mips/branch-local-6.l: New stderr output.
1482         * testsuite/gas/mips/branch-local-5.s: New test source.
1483         * testsuite/gas/mips/branch-local-6.s: New test source.
1484         * testsuite/gas/mips/branch-local-7.s: New test source.
1485         * testsuite/gas/mips/mips.exp: Run the new tests.
1486
1487 2017-08-30  Maciej W. Rozycki  <macro@imgtec.com>
1488
1489         * testsuite/gas/mips/branch-local-n32-2.d: Use `branch-local-2.l'
1490         for `error-output'.
1491         * testsuite/gas/mips/branch-local-n64-2.d: Likewise.
1492         * testsuite/gas/mips/branch-local-n32-3.d: Use `branch-local-3.l'
1493         for `error-output'.
1494         * testsuite/gas/mips/branch-local-n64-3.d: Likewise.
1495         * testsuite/gas/mips/branch-local-n32-2.l: Remove file.
1496         * testsuite/gas/mips/branch-local-n64-2.l: Remove file.
1497         * testsuite/gas/mips/branch-local-n32-3.l: Remove file.
1498         * testsuite/gas/mips/branch-local-n64-3.l: Remove file.
1499
1500 2017-08-29  Jozef Lawrynowicz  <jozef.l@somniumtech.com>
1501
1502         * config/tc-msp430.c (md_parse_option): Define high data and high
1503         bss symbols if -mdata-region is passed.
1504         Define -mdata-region open.
1505         * doc/c-msp430.texi: Document -mdata-region.
1506         * testsuite/gas/msp430/high-data-bss-sym.d: New test.
1507         * testsuite/gas/msp430/high-data-bss-sym.s: New.
1508         * testsuite/gas/msp430/msp430.exp: Add -mdata-region tests.
1509
1510 2017-08-23  Alexander Fedotov <alexander.fedotov@nxp.com>
1511             Edmar Wienskoski <edmar.wienskoski@nxp.com
1512
1513         * config/tc-ppc.c:
1514         (md_parse_option): Add mspe2 switch.
1515         (md_show_usage): Document -mspe2.
1516         (ppc_setup_opcodes): Handle spe2_opcodes.
1517         * doc/as.texinfo: Document -mspe2.
1518         * doc/c-ppc.texi: Likewise.
1519         * testsuite/gas/ppc/efs.d: New file.
1520         * testsuite/gas/ppc/efs.s: Likewise.
1521         * testsuite/gas/ppc/efs2.d: Likewise.
1522         * testsuite/gas/ppc/efs2.s: Likewise.
1523         * testsuite/gas/ppc/ppc.exp: Run new tests.
1524         * testsuite/gas/ppc/spe.d: New file.
1525         * testsuite/gas/ppc/spe.s: Likewise.
1526         * testsuite/gas/ppc/spe2-checks.d: Likewise.
1527         * testsuite/gas/ppc/spe2-checks.l: Likewise.
1528         * testsuite/gas/ppc/spe2-checks.s: Likewise.
1529         * testsuite/gas/ppc/spe2.d: Likewise.
1530         * testsuite/gas/ppc/spe2.s: Likewise.
1531         * testsuite/gas/ppc/spe_ambiguous.d: Likewise.
1532         * testsuite/gas/ppc/spe_ambiguous.s: Likewise.
1533
1534 2017-08-23  James Clarke  <jrtc27@jrtc27.com>
1535
1536         * config/tc-sparc.c (tc_gen_reloc): Convert BFD_RELOC_8/16/32/64
1537         into the corresponding BFD_RELOC_8/16/32/64_PCREL relocation
1538         when requested.
1539         * config/tc-sparc.h (DIFF_EXPR_OK): Define to enable PC-relative
1540         diff relocations.
1541         (TC_FORCE_RELOCATION_SUB_LOCAL): Define to ensure only supported
1542         relocations are made PC-relative.
1543         (CFI_DIFF_EXPR_OK): Define to 0 to force BFD_RELOC_32_PCREL to
1544         be used directly, since otherwise BFD_RELOC_SPARC_UA32 will be
1545         used for .eh_frame which cannot in general be converted to a
1546         BFD_RELOC_32_PCREL due to alignment requirements.
1547
1548 2017-08-22  Alan Modra  <amodra@gmail.com>
1549
1550         * testsuite/gas/ppc/lsp-checks.d: Assemble with -a32.
1551         * testsuite/gas/ppc/lsp.d: Likewise.
1552
1553 2017-08-21  Alexander Fedotov <alexander.fedotov@nxp.com>
1554             Edmar Wienskoski <edmar.wienskoski@nxp.com
1555
1556         * testsuite/gas/ppc/lsp-checks.d,
1557         * testsuite/gas/ppc/lsp-checks.l,
1558         * testsuite/gas/ppc/lsp-checks.s: New test.
1559         * testsuite/gas/ppc/lsp.d,
1560         * testsuite/gas/ppc/lsp.s: New test.
1561         * testsuite/gas/ppc/ppc.exp: Run new tests.
1562
1563 2017-08-15  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1564
1565         * config/tc-aarch64.c (REGDEF_ALIAS): Define
1566         (reg_names): Update for ip0, ip1, fp, lr to use REGDEF_ALIAS
1567         * doc/c-aarch64.texi: Update documentation on .req.
1568         * testsuite/gas/diagnostic.s: Update
1569         * testsuite/gas/diagnostic.l: Likewise
1570         * testsuite/gas/register_aliases.s: New file.
1571         * testsuite/gas/register_aliases.d: New file.
1572
1573 2017-08-11  H.J. Lu  <hongjiu.lu@intel.com>
1574
1575         PR gas/21667
1576         * read.c (pseudo_set): Update error message for alias of common
1577         symbol.
1578         * write.c (write_object_file): Disallow both local and global
1579         aliases of common symbol.
1580         * testsuite/gas/elf/common5a.d: New file.
1581         * testsuite/gas/elf/common5a.l: Likewise.
1582         * testsuite/gas/elf/common5a.s: Likewise.
1583         * testsuite/gas/elf/common5b.d: Likewise.
1584         * testsuite/gas/elf/common5b.l: Likewise.
1585         * testsuite/gas/elf/common5b.s: Likewise.
1586         * testsuite/gas/elf/common5c.d: Likewise.
1587         * testsuite/gas/elf/common5c.s: Likewise.
1588         * testsuite/gas/elf/common5d.d: Likewise.
1589         * testsuite/gas/elf/common5d.s: Likewise.
1590         * testsuite/gas/elf/elf.exp: Run common5a, common5b, common5c
1591         and common5d.
1592
1593 2017-08-10  Nick Clifton  <nickc@redhat.com>
1594
1595         PR gas/21939
1596         * config/obj-macho.c (obj_mach_o_set_indirect_symbols): Increase
1597         size of indirect_syms array so that it is large enough to hold
1598         every symbol if necessary.
1599
1600 2017-08-09  Jiong Wang  <jiong.wang@arm.com>
1601
1602         * config/tc-arm.c (do_crc32_1): Remove warning on REG_SP for thumb_mode.
1603         * testsuite/gas/arm/crc32-armv8-a-bad.d: Update exepcted result.
1604         * testsuite/gas/arm/crc32-armv8-r-bad.d: Likewise.
1605         * testsuite/gas/arm/crc32-armv8-a.d: Likewise.
1606         * testsuite/gas/arm/crc32-armv8-r.d: Likewise.
1607         * testsuite/gas/arm/crc32-armv8-ar-bad.s: Update test case.
1608         * testsuite/gas/arm/crc32-armv8-ar.s: Likewise.
1609         * testsuite/gas/arm/crc32-bad.l: Update expected error message.
1610
1611 2017-08-02  Nick Clifton  <nickc@redhat.com>
1612
1613         * testsuite/gas/all/gas.exp: Add am33 to the skip lists of tests
1614         passed over by the mn10300 target.
1615         * testsuite/gas/elf/elf.exp: Likewise.
1616         * testsuite/gas/elf/dwarf2-11.d: Correct skip of am33 target.
1617         * testsuite/gas/elf/dwarf2-12.d: Likewise.
1618         * testsuite/gas/elf/dwarf2-13.d: Likewise.
1619         * testsuite/gas/elf/dwarf2-14.d: Likewise.
1620         * testsuite/gas/elf/dwarf2-15.d: Likewise.
1621         * testsuite/gas/elf/dwarf2-16.d: Likewise.
1622         * testsuite/gas/elf/dwarf2-17.d: Likewise.
1623         * testsuite/gas/elf/dwarf2-18.d: Likewise.
1624         * testsuite/gas/elf/dwarf2-5.d: Likewise.
1625         * testsuite/gas/elf/dwarf2-6.d: Likewise.
1626         * testsuite/gas/elf/dwarf2-7.d: Likewise.
1627
1628 2017-07-31  John David Anglin  <danglin@gcc.gnu.org>
1629
1630         * config/tc-hppa.c (pa_ip): Clear `d' bit in branch on bit instructions
1631         with a double-word condition and a fixed bit position greater than 31.
1632
1633 2017-07-28  Andrew Waterman  <andrew@sifive.com>
1634
1635         * config/tc-riscv.c (riscv_set_arch): Handle the Q subset like
1636         all other subsets.
1637         Obviate use-after-free.
1638
1639 2017-07-25  Nick Clifton  <nickc@redhat.com>
1640
1641         PR 21739
1642         * testsuite/gas/arc/add_s-err.s: Update expected error message.
1643
1644 2017-07-24  Nick Clifton  <nickc@redhat.com>
1645
1646         PR 21809
1647         * config/tc-aarch64.c (aarch64_init_frag): Do not set a mapping
1648         state for frags in debug sections.
1649         * config/tc-arm.c (arm_init_frag): Likewise.
1650
1651 2017-07-24  Hans-Peter Nilsson  <hp@bitrange.com>
1652
1653         * dwarf2dbg.c (dwarf2dbg_final_check): Rename local variable exp
1654         from expr.
1655
1656 2017-07-21  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
1657
1658         * config/tc-s390.c (s390_parse_cpu): Add z14 as alternate CPU
1659         name.
1660         * doc/as.texinfo: Add z14 to CPU string list.
1661         * doc/c-s390.texi: Likewise.
1662
1663 2017-07-21  Alexandre Oliva  <aoliva@redhat.com>
1664
1665         * dwarf2dbg.c (unused): Check offset of next in struct line_entry.
1666         (current): Initialize view.
1667         (force_reset_view, view_assert_failed): New variables.
1668         (reverse_line_entry_list): New function.
1669         (set_or_check_view): Likewise.
1670         (dwarf2_gen_line_info_1): Call it.
1671         (dwarf2_where): Set view to NULL.
1672         (dwarf2_emit_insn): Return early when called before first file.
1673         (dwarf2_directive_loc): Add view support.  Emit insn
1674         immediately when view option is given.
1675         (process_entries): Avoid set_address to reset view when a known
1676         address change already implies the view reset.
1677         (dwarf2dbg_final_check): New function.
1678         * dwarf2dbg.h (struct dwarf2_line_info): Add view.
1679         (dwarf2dbg_final_check): Declare.
1680         * read.c (s_leb128): Parse expression as deferred.
1681         * write.c (write_object_file): Check pending view asserts.
1682         (cvt_frag_to_fill): Complain about undefined leb128 operand.
1683         * doc/as.texinfo (.loc): Document view support.
1684         * NEWS: Mention the new feature.
1685         * testsuite/gas/all/gas.exp: Run sleb128-9.
1686         * testsuite/gas/all/sleb128-9.d: New.
1687         * testsuite/gas/all/sleb128-9.l: New.
1688         * testsuite/gas/all/sleb128-9.s: New.
1689         * testsuite/gas/elf/dwarf2-1.d: Add nonzero views.
1690         * testsuite/gas/elf/dwarf2-2.d: Likewise.
1691         * testsuite/gas/elf/dwarf2-5.d: New.
1692         * testsuite/gas/elf/dwarf2-5.s: New.
1693         * testsuite/gas/elf/dwarf2-6.d: New.
1694         * testsuite/gas/elf/dwarf2-6.s: New.
1695         * testsuite/gas/elf/dwarf2-7.d: New.
1696         * testsuite/gas/elf/dwarf2-7.s: New.
1697         * testsuite/gas/elf/dwarf2-8.d: New.
1698         * testsuite/gas/elf/dwarf2-8.l: New.
1699         * testsuite/gas/elf/dwarf2-8.s: New.
1700         * testsuite/gas/elf/dwarf2-9.d: New.
1701         * testsuite/gas/elf/dwarf2-9.l: New.
1702         * testsuite/gas/elf/dwarf2-9.s: New.
1703         * testsuite/gas/elf/dwarf2-10.d: New.
1704         * testsuite/gas/elf/dwarf2-10.l: New.
1705         * testsuite/gas/elf/dwarf2-10.s: New.
1706         * testsuite/gas/elf/dwarf2-11.d: New.
1707         * testsuite/gas/elf/dwarf2-11.s: New.
1708         * testsuite/gas/elf/dwarf2-12.d: New.
1709         * testsuite/gas/elf/dwarf2-12.s: New.
1710         * testsuite/gas/elf/dwarf2-13.d: New.
1711         * testsuite/gas/elf/dwarf2-13.s: New.
1712         * testsuite/gas/elf/dwarf2-14.d: New.
1713         * testsuite/gas/elf/dwarf2-14.s: New.
1714         * testsuite/gas/elf/dwarf2-15.d: New.
1715         * testsuite/gas/elf/dwarf2-15.s: New.
1716         * testsuite/gas/elf/dwarf2-16.d: New.
1717         * testsuite/gas/elf/dwarf2-16.s: New.
1718         * testsuite/gas/elf/dwarf2-17.d: New.
1719         * testsuite/gas/elf/dwarf2-17.s: New.
1720         * testsuite/gas/elf/dwarf2-18.d: New.
1721         * testsuite/gas/elf/dwarf2-18.s: New.
1722         * testsuite/gas/elf/elf.exp: Run dwarf2-5..18 tests.
1723         * testsuite/gas/i386/dw2-compress-1.d: Add nonzero views.
1724         * testsuite/gas/i386/dw2-compressed-1.d: Likewise.
1725         * testsuite/gas/i386/ilp32/lns/lns-duplicate.d: Likewise.
1726         * testsuite/gas/lns/lns-big-delta.d: Likewise.
1727         * testsuite/gas/lns/lns-duplicate.d: Likewise.
1728         * testsuite/gas/mips/loc-swap-2.d: Likewise.
1729         * testsuite/gas/mips/loc-swap-3.d: Likewise.
1730         * testsuite/gas/mips/loc-swap.d: Likewise.
1731         * testsuite/gas/mips/micromips@loc-swap-2.d: Likewise.
1732         * testsuite/gas/mips/micromips@loc-swap.d: Likewise.
1733         * testsuite/gas/mips/mips16@loc-swap-2.d: Likewise.
1734         * testsuite/gas/mips/mips16@loc-swap.d: Likewise.
1735         * testsuite/gas/mips/mips16e@loc-swap.d: Likewise.
1736
1737 2017-07-19  Claudiu Zissulescu  <claziss@synopsys.com>
1738
1739         * testsuite/gas/arc/jli-1.d: New file.
1740         * testsuite/gas/arc/jli-1.s: Likewise.
1741         * testsuite/gas/arc/taux.d: Update for jli_base.
1742
1743 2017-07-19  Tristan Gingold  <gingold@adacore.com>
1744
1745         * as.c (start_sbrk): Remove.
1746         (main): Remove assignment.
1747         (dump_statistics): Remove display of data size.
1748
1749 2017-07-19  Tristan Gingold  <gingold@adacore.com>
1750
1751         * testsuite/gas/pe/seh-x64-err-2.s: New test.
1752         * testsuite/gas/pe/seh-x64-err-2.l: New stderr output.
1753         * testsuite/gas/pe/pe.exp: Add test.
1754         * config/obj-coff-seh.c (obj_coff_seh_do_final): Don't try to end
1755         seh part.
1756
1757 2017-07-18  Nick Clifton  <nickc@redhat.com>
1758
1759         PR 21775
1760         * config/tc-arm.c: Fix spelling typos.
1761         * config/tc-mips.c: Likewise.
1762         * config/tc-msp430.c: Likewise.
1763         * config/tc-sh64.c: Likewise.
1764         * config/tc-tic4x.c: Likewise.
1765         * ecoff.c: Likewise.
1766         * testsuite/gas/arm/ldr-bad.l: Likewise.
1767         * testsuite/gas/arm/ldr-t-bad.l: Likewise.
1768         * testsuite/gas/tic54x/opcodes.s: Likewise.
1769         * testsuite/gas/msp340/errata_warns.l: Likewise.
1770
1771 2017-07-18  Nick Clifton  <nickc@redhat.com>
1772
1773         * po/uk.po: Updated Ukranian translation.
1774
1775 2017-07-17  Georg-Johann Lay  <avr@gjlay.de>
1776
1777         PR 21472
1778         * config/tc-avr.c (mcu_types): Add entries for: attiny212,
1779         attiny214, attiny412, attiny414, attiny814, attiny1614,
1780         attiny1616, attiny1617, attiny3214, attiny3216, attiny3217.
1781         (md_show_usage): Adjust doc for "avrxmega3".
1782         * doc/c-avr.texi (AVR options) [-mmcu=]: Adjust doc for avrxmega3.
1783         Add MCUs: attiny212, attiny214, attiny412, attiny414, attiny416,
1784         attiny417, attiny814, attiny816, attiny817, attiny1614,
1785         attiny1616, attiny1617, attiny3214, attiny3216, attiny3217.
1786
1787 2017-07-13  Jim Wilson  <jim.wilson@linaro.org>
1788
1789         * config/tc-arch64.c (aarch64_cpus): Add AARCH64_FEATURE_RDMA to
1790         falkor and qdf24xx entries.
1791
1792 2017-07-12  Alan Modra  <amodra@gmail.com>
1793
1794         * po/es.po: Update from translationproject.org/latest/gas/.
1795         * po/fi.po: Likewise.
1796         * po/fr.po: Likewise.
1797         * po/id.po: Likewise.
1798         * po/ja.po: Likewise.
1799         * po/ru.po: Likewise.
1800         * po/sv.po: Likewise.
1801         * po/tr.po: Likewise.
1802         * po/uk.po: Likewise.
1803         * po/zh_CN.po: Likewise.
1804
1805 2017-07-12  Nick Clifton  <nickc@redhat.com>
1806
1807         Fix compile time warnings using gcc 7.1.1.
1808         * config/tc-pru.c (md_assemble): Add continue statement after
1809         handling 'E' operand character.
1810         * config/tc-v850.c (md_assemble): Initialise the 'insn' variable.
1811
1812 2017-07-05  James Greenhalgh  <james.greenhalgh@arm.com>
1813
1814         * config/tc-arm.c (arm_cpus): Add Cortex-A55 and Cortex-A75.
1815         * doc/c-arm.texi (-mcpu): Document Cortex-A55 and Cortex-A75.
1816
1817 2017-07-05  Borislav Petkov  <bp@suse.de>
1818
1819         * testsuite/gas/i386/opcode.s: Add tests for ModRM.reg == 6 variants.
1820         * testsuite/gas/i386/opcode.d: ditto.
1821         * testsuite/gas/i386/x86-64-opcode.s: Add x86_64 variants too.
1822         * testsuite/gas/i386/x86-64-opcode.d: ditto.
1823
1824 2017-07-04  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
1825
1826         * config/tc-arm.c (arm_regs): Add MVFR2.
1827         (do_vmrs): Constraint for MVFR2 and armv8.
1828         (do_vmsr): Likewise.
1829         * testsuite/gas/arm/armv8-a+fp.d: Update.
1830         * testsuite/gas/arm/armv8-ar+fp.s: Likewise.
1831         * testsuite/gas/arm/armv8-r+fp.d: Likewise.
1832         * testsuite/gas/arm/vfp-bad.s: Likewise.
1833         * testsuite/gas/arm/vfp-bad.l: Likewise.
1834
1835 2017-07-04  Tristan Gingold  <gingold@adacore.com>
1836
1837         * configure: Regenerate.
1838
1839 2017-07-04  Tristan Gingold  <gingold@adacore.com>
1840
1841         * NEWS: Add marker for 2.29.
1842
1843 2017-07-03  Alan Modra  <amodra@gmail.com>
1844
1845         * testsuite/gas/elf/symver.d: Don't run on hppa64-hpux.
1846
1847 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
1848
1849         * config/tc-mips.c (md_convert_frag): Use a switch on the
1850         microMIPS relaxation type rather than a chain of conditionals.
1851
1852 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
1853
1854         * config/tc-mips.c (md_convert_frag): Rewrite `fix_new_exp'
1855         calls in terms of `fix_new'.
1856
1857 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
1858
1859         * config/tc-mips.c (md_convert_frag): Don't make a helper
1860         expression symbol for `fix_new_exp' called with a non-zero
1861         offset.
1862         * testsuite/gas/mips/relax-offset.d: New test.
1863         * testsuite/gas/mips/mips1@relax-offset.d: New test.
1864         * testsuite/gas/mips/r3000@relax-offset.d: New test.
1865         * testsuite/gas/mips/r3900@relax-offset.d: New test.
1866         * testsuite/gas/mips/micromips@relax-offset.d: New test.
1867         * testsuite/gas/mips/relax-offset.l: New stderr output.
1868         * testsuite/gas/mips/relax-offset.s: New test source.
1869         * testsuite/gas/mips/mips.exp: Run the new tests.
1870
1871 2017-06-30  Georg-Johann Lay  <avr@gjlay.de>
1872
1873         PR gas/21683
1874         * doc/c-avr.texi (AVR Options) <-mgcc-isr>: Document it.
1875         (AVR Pseudo Instructions): New node.
1876         * config/tc-avr.h (md_pre_output_hook): Define to avr_pre_output_hook.
1877         (md_undefined_symbol): Define to avr_undefined_symbol.
1878         (avr_pre_output_hook, avr_undefined_symbol): New protos.
1879         * config/tc-avr.c (struc-symbol.h): Include it.
1880         (ISR_CHUNK_Done, ISR_CHUNK_Prologue, ISR_CHUNK_Epilogue): New enums.
1881         (avr_isr, avr_gccisr_opcode)
1882         (avr_no_sreg_hash, avr_no_sreg): New static variables.
1883         (avr_opt_s) <have_gccisr>: Add field.
1884         (avr_opt): Add initializer for have_gccisr.
1885         (enum options) <OPTION_HAVE_GCCISR>: Add enum.
1886         (md_longopts) <"mgcc-isr">: Add entry.
1887         (md_show_usage): Document -mgcc-isr.
1888         (md_parse_option) [OPTION_HAVE_GCCISR]: Handle it.
1889         (md_undefined_symbol): Remove.
1890         (avr_undefined_symbol, avr_pre_output_hook): New fuctions.
1891         (md_begin) <avr_no_sreg_hash, avr_gccisr_opcode>: Initialize them.
1892         (avr_operand) <pregno>: Add argument and set *pregno if function
1893         is called for a register constraint.
1894         [N]: Handle constraint.
1895         (avr_operands) <avr_operand>: Pass 5th parameter to calls.
1896         [avr_opt.have_gccisr]: Call avr_update_gccisr.  Call
1897         avr_gccisr_operands instead of avr_operands.
1898         (avr_update_gccisr, avr_emit_insn, avr_patch_gccisr_frag)
1899         (avr_gccisr_operands, avr_check_gccisr_done): New static functions.
1900         * testsuite/gas/avr/gccisr-01.d: New test.
1901         * testsuite/gas/avr/gccisr-01.s: New test.
1902         * testsuite/gas/avr/gccisr-02.d: New test.
1903         * testsuite/gas/avr/gccisr-02.s: New test.
1904         * testsuite/gas/avr/gccisr-03.d: New test.
1905         * testsuite/gas/avr/gccisr-03.s: New test.
1906
1907 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
1908
1909         * config/tc-mips.c (match_float_constant): Update description.
1910         (match_operand): Likewise.
1911
1912 2017-06-30  Andrew Bennett  <andrew.bennett@imgtec.com>
1913             Maciej W. Rozycki  <macro@imgtec.com>
1914
1915         * config/tc-mips.c (mips_ases): Add microMIPS XPA support.
1916         * testsuite/gas/mips/micromips@xpa.d: New test.
1917         * testsuite/gas/mips/mips.exp: Run the new test.  Enable
1918         `xpa-virt-err' test for `micromips'.
1919
1920 2017-06-30  Andrew Bennett  <andrew.bennett@imgtec.com>
1921             Maciej W. Rozycki  <macro@imgtec.com>
1922
1923         * testsuite/gas/mips/micromips@r5.d: New test.
1924         * testsuite/gas/mips/mips.exp: Run the new test.
1925
1926 2017-06-30  Maciej W. Rozycki  <macro@imgtec.com>
1927             Andrew Bennett  <andrew.bennett@imgtec.com>
1928
1929         * config/tc-mips.c (mips_set_ase): Handle the ASE_XPA_VIRT flag.
1930         * testsuite/gas/mips/xpa.d: Remove `xpa' from `-M' in `objdump'
1931         flags.  Add `-mvirt' to `as' flags.
1932         * testsuite/gas/mips/xpa-err.d: New test.
1933         * testsuite/gas/mips/xpa-virt-err.d: New test.
1934         * testsuite/gas/mips/xpa-err.l: New stderr output.
1935         * testsuite/gas/mips/xpa-virt-err.l: New stderr output.
1936         * testsuite/gas/mips/xpa-err.s: New test source.
1937         * testsuite/gas/mips/xpa-virt-err.s: New test source.
1938         * testsuite/gas/mips/mips.exp: Run the new tests.
1939
1940 2017-06-29  Maciej W. Rozycki  <macro@imgtec.com>
1941
1942         * testsuite/gas/mips/mips16e2@mips16e2-mt-sub.d: Adjust for the
1943         ASE_MIPS16E2_MT flag disassembler fix.
1944         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e2-mt-sub.d:
1945         Likewise.
1946
1947 2017-06-29  Maciej W. Rozycki  <macro@imgtec.com>
1948
1949         * config/tc-mips.c (mips_set_ase): Clear the ASE_MIPS16E2_MT
1950         flag before recalculating.
1951         * testsuite/gas/mips/mips16e2-mt-err.d: New test.
1952         * testsuite/gas/mips/mips16e2-mt-err.l: New stderr output.
1953         * testsuite/gas/mips/mips16e2-mt-err.s: New test source.
1954         * testsuite/gas/mips/mips.exp: Run the new test.
1955
1956 2017-06-28  Tamar Christina  <tamar.christina@arm.com>
1957
1958         * config/tc-aarch64.c (aarch64_reg_parse_32_64): Accept 4B.
1959         (aarch64_features): Added dotprod.
1960         * doc/c-aarch64.texi: Added dotprod.
1961         * testsuite/gas/aarch64/dotproduct.d: New.
1962         * testsuite/gas/aarch64/dotproduct.s: New.
1963
1964 2017-06-28  Jiong Wang  <jiong.wang@arm.com>
1965
1966         * config/tc-arm.c (fpu_neon_ext_dotprod): New variable.
1967         (neon_scalar_for_mul): Improve comments.
1968         (do_neon_dotproduct): New function to encode Dot Product instructions.
1969         (do_neon_dotproduct_s): Wrapper function for signed Dot Product
1970         instructions.
1971         (do_neon_dotproduct_u): Wrapper function for unsigned Dot Product
1972         instructions.
1973         (insns): New entries for vsdot and vudot.
1974         (arm_extensions): New entry for "dotprod".
1975         * doc/c-arm.texi: Document new "dotprod" extension.
1976         * testsuite/gas/arm/dotprod.s: New test source.
1977         * testsuite/gas/arm/dotprod-illegal.s: New test source.
1978         * testsuite/gas/arm/dotprod.d: New test.
1979         * testsuite/gas/arm/dotprod-thumb2.d: New test.
1980         * testsuite/gas/arm/dotprod-illegal.d: New test.
1981         * testsuite/gas/arm/dotprod-legacy-arch.d: New test.
1982         * testsuite/gas/arm/dotprod-illegal.l: New error file.
1983         * testsuite/gas/arm/dotprod-legacy-arch.l: New error file.
1984
1985 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
1986
1987         * testsuite/gas/mips/elf_mach_interaptiv-mr2.d: New test.
1988         * testsuite/gas/mips/save-err.d: New test.
1989         * testsuite/gas/mips/save-sub.d: New test.
1990         * testsuite/gas/mips/interaptiv-mr2@save.d: New test.
1991         * testsuite/gas/mips/mips1@save-sub.d: New test.
1992         * testsuite/gas/mips/mips2@save-sub.d: New test.
1993         * testsuite/gas/mips/mips3@save-sub.d: New test.
1994         * testsuite/gas/mips/mips4@save-sub.d: New test.
1995         * testsuite/gas/mips/mips5@save-sub.d: New test.
1996         * testsuite/gas/mips/mips32@save-sub.d: New test.
1997         * testsuite/gas/mips/mips64@save-sub.d: New test.
1998         * testsuite/gas/mips/mips16@save-sub.d: New test.
1999         * testsuite/gas/mips/mips16e@save-sub.d: New test.
2000         * testsuite/gas/mips/r3000@save-sub.d: New test.
2001         * testsuite/gas/mips/r3900@save-sub.d: New test.
2002         * testsuite/gas/mips/r4000@save-sub.d: New test.
2003         * testsuite/gas/mips/vr5400@save-sub.d: New test.
2004         * testsuite/gas/mips/interaptiv-mr2@save-sub.d: New test.
2005         * testsuite/gas/mips/sb1@save-sub.d: New test.
2006         * testsuite/gas/mips/octeon2@save-sub.d: New test.
2007         * testsuite/gas/mips/octeon3@save-sub.d: New test.
2008         * testsuite/gas/mips/xlr@save-sub.d: New test.
2009         * testsuite/gas/mips/r5900@save-sub.d: New test.
2010         * testsuite/gas/mips/mips16e2-copy.d: New test.
2011         * testsuite/gas/mips/mips16e2-copy-err.d: New test.
2012         * testsuite/gas/mips/save.d: Remove `MIPS16e' from the `name'
2013         option.  Adjust for trailing padding change.
2014         * testsuite/gas/mips/mips16e2-copy-err.l: New stderr output.
2015         * testsuite/gas/mips/save-sub.s: New test source.
2016         * testsuite/gas/mips/mips16e2-copy.s: New test source.
2017         * testsuite/gas/mips/mips16e2-copy-err.s: New test source.
2018         * testsuite/gas/mips/save.s: Update description, change trailing
2019         padding and remove trailing white space.
2020         * testsuite/gas/mips/mips.exp: Expand `save' and `save-err'
2021         tests across the regular MIPS interAptiv MR2 architecture.  Run
2022         the new tests.
2023
2024 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
2025
2026         * testsuite/gas/mips/mips.exp (interaptiv-mr2): New architecture.
2027         (mips16e2-interaptiv-mr2): Likewise.
2028         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro.d: New
2029         test.
2030         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-t.d:
2031         New test.
2032         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-e.d:
2033         New test.
2034         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-t.d:
2035         New test.
2036         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-e.d:
2037         New test.
2038         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64.d: New
2039         test.
2040         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-sub.d: New
2041         test.
2042         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-sub.d: New
2043         test.
2044         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64-sub.d:
2045         New test.
2046         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e2-mt-sub.d:
2047         New test.
2048         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-asmacro.d:
2049         New test.
2050         * testsuite/gas/mips/interaptiv-mr2@mcu.d: New test.
2051         * testsuite/gas/mips/interaptiv-mr2@isa-override-1.d: New test.
2052         * testsuite/gas/mips/interaptiv-mr2@isa-override-2.d: New test.
2053         * testsuite/gas/mips/attr-gnu-4-5.d: Ignore any number of ASE
2054         flag lines present rather than just one.
2055         * testsuite/gas/mips/attr-gnu-4-6.d: Likewise.
2056         * testsuite/gas/mips/attr-gnu-4-7.d: Likewise.
2057         * testsuite/gas/mips/attr-none-o32-fp64-nooddspreg.d: Likewise.
2058         * testsuite/gas/mips/attr-none-o32-fp64.d: Likewise.
2059         * testsuite/gas/mips/attr-none-o32-fpxx.d: Likewise.
2060         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro.l: New
2061         stderr output.
2062         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-t.l:
2063         New stderr output.
2064         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-macro-e.l:
2065         New stderr output.
2066         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-t.l:
2067         New stderr output.
2068         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-insn-e.l:
2069         New stderr output.
2070         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16-sub.l: New
2071         stderr output.
2072         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-sub.l: New
2073         stderr output.
2074         * testsuite/gas/mips/mips16e2-interaptiv-mr2@mips16e-64-sub.l:
2075         New stderr output.
2076         * testsuite/gas/mips/interaptiv-mr2@isa-override-1.l: New stderr
2077         output.
2078         * testsuite/gas/mips/interaptiv-mr2@isa-override-2.l: New stderr
2079         output.
2080
2081 2017-06-28  Maciej W. Rozycki  <macro@imgtec.com>
2082             Matthew Fortune  <matthew.fortune@imgtec.com>
2083
2084         * config/tc-mips.c (validate_mips_insn): Handle
2085         OP_SAVE_RESTORE_LIST specially.
2086         (mips_encode_save_restore, mips16_encode_save_restore): New
2087         functions.
2088         (match_save_restore_list_operand): Factor out SAVE/RESTORE
2089         operand insertion into the instruction word or halfword to these
2090         new functions.
2091         (mips_cpu_info_table): Add "interaptiv-mr2" entry.
2092
2093         * doc/c-mips.texi (MIPS Options): Add `interaptiv-mr2' to the
2094         `-march=' argument list.
2095
2096 2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>
2097
2098         * testsuite/gas/mips/mips16e-save.d: Rename to...
2099         * testsuite/gas/mips/save.d: ... this.
2100         * testsuite/gas/mips/mips16e-save-err.d: Update the
2101         `error-output' option and rename to...
2102         * testsuite/gas/mips/save-err.d: ... this.
2103         * testsuite/gas/mips/mips16e-save-err.l: Rename to...
2104         * testsuite/gas/mips/save-err.l: ... this.
2105         * testsuite/gas/mips/mips16e-save.s: Rename to...
2106         * testsuite/gas/mips/save.s: ... this.
2107         * testsuite/gas/mips/mips16e-save-err.s: Rename to...
2108         * testsuite/gas/mips/save-err.s: ... this.
2109         * testsuite/gas/mips/mips.exp: Rename `mips16e-save' and
2110         `mips16e-save-err' invocations to `save' and `save-err'
2111         respectively and reorder these tests away from MIPS16 tests.
2112
2113 2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>
2114
2115         * testsuite/gas/mips/mips16e-save.d: Remove `-mmips:isa32
2116         -mmips:16' from `objdump' flags and `-march=mips32 -mips16' from
2117         `as' flags.
2118         * testsuite/gas/mips/mips16e-save-err.d: Remove `-march=mips32'
2119         from `as' flags.
2120         * testsuite/gas/mips/mips16e-save.s: Remove the `.set mips16'
2121         pseudo-op.
2122         * testsuite/gas/mips/mips16e-save-err.s: Likewise.
2123         * testsuite/gas/mips/mips.exp: Run SAVE/RESTORE tests across all
2124         MIPS16e architectures.
2125
2126 2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>
2127
2128         * testsuite/gas/mips/mips16e-save-err.d: New test.
2129         * gas/testsuite/gas/mips/mips.exp: Fold `mips16e-save-err' list
2130         test into the new test.
2131
2132 2017-06-27  Maciej W. Rozycki  <macro@imgtec.com>
2133
2134         * testsuite/gas/mips/mips16e-save.d: Capitalize the `name'
2135         option.
2136
2137 2017-06-26  Kuan-Lin Chen  <rufus@andestech.com>
2138
2139         * config/tc-riscv.c (md_apply_fix) [BFD_RELOC_32]: Convert to a
2140         R_RISCV_32_PCREL relocation.
2141
2142 2017-06-26  H.J. Lu  <hongjiu.lu@intel.com>
2143
2144         PR gas/21661
2145         * config/obj-elf.c (obj_elf_symver): Don't allow .symver with
2146         common symbol.
2147         (elf_frob_symbol): Likewise.
2148         * testsuite/gas/elf/elf.exp: Run pr21661.
2149         * testsuite/gas/elf/pr21661.d: New file.
2150         * testsuite/gas/elf/pr21661.s: Likewise.
2151
2152 2017-06-26  Nick Clifton  <nickc@redhat.com>
2153
2154         * config/tc-arm.c (fpu_any): Only define for ELF based targets.
2155
2156 2017-06-26  Claudiu Zissulescu  <claziss@synopsys.com>
2157
2158         * /config/tc-arc.c (is_br_jmp_insn_p): Update macro with known
2159         instructions to be accounted as jumps.
2160         (assemble_insn): Check for limms into the delay slots.  Emit an
2161         error if so.
2162         * testsuite/gas/arc/asm-errors-3.d: New file.
2163         * testsuite/gas/arc/asm-errors-3.err: Likewise.
2164         * testsuite/gas/arc/asm-errors-3.s: Likewise.
2165
2166 2017-06-26  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2167
2168         * NEWS: Mention support of ARM Cortex-R52 processor.
2169         * config/tc-arm.c (arm_cpus): Add entry for ARM Cortex-R52 processor.
2170         * doc/c-arm.texi: Mention support for -mcpu=cortex-r52.
2171
2172 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2173
2174         * NEWS: Mention support for ARMv8-R architecture.
2175         * config/tc-arm.c (arm_archs): Add entry for ARMv8-R.
2176         (arm_extensions): Restrict pan, ras and rdma extension to
2177         ARMv8-A and make crypto, fp and simd extensions available to
2178         ARMv8-R.
2179         (cpu_arch_ver): Add entry for ARMv8-R.
2180         (aeabi_set_public_attributes): Update gas_assert for Tag_DIV_use
2181         logic.
2182         * testsuite/gas/arm/armv8-a+fp.s: Rename into ...
2183         * testsuite/gas/arm/armv8-ar+fp.s: This.  Remove .arch directive.
2184         * testsuite/gas/arm/armv8-a+fp.d: Specify source to assemble and
2185         architecture to assemble for.
2186         * testsuite/gas/arm/armv8-r+fp.d: New.
2187         * testsuite/gas/arm/armv8-a+simd.s: Rename into ...
2188         * testsuite/gas/arm/armv8-ar+simd.s: This.  Remove .arch directive.
2189         * testsuite/gas/arm/armv8-a+simd.d: Specify source to assemble and
2190         architecture to assemble for.
2191         * testsuite/gas/arm/armv8-r+simd.d: New.
2192         * testsuite/gas/arm/armv8-a-bad.s: Rename into ...
2193         * testsuite/gas/arm/armv8-ar-bad.s: This.  Remove .arch directive.
2194         * testsuite/gas/arm/armv8-a-bad.l: Rename into ...
2195         * testsuite/gas/arm/armv8-ar-bad.l: This.  Decrement line number by 1.
2196         * testsuite/gas/arm/armv8-a-bad.d: Specify source to assemble,
2197         architecture to assemble for and adjust error output file.
2198         * testsuite/gas/arm/armv8-r-bad.d: New.
2199         * testsuite/gas/arm/armv8-a-barrier.s: Rename into ...
2200         * testsuite/gas/arm/armv8-ar-barrier.s: This.
2201         * testsuite/gas/arm/armv8-a-barrier-arm.d: Adjust source.
2202         * testsuite/gas/arm/armv8-a-barrier-thumb.d: Likewise.
2203         * testsuite/gas/arm/armv8-r-barrier-arm.d: New.
2204         * testsuite/gas/arm/armv8-r-barrier-thumb.d: New.
2205         * testsuite/gas/arm/armv8-a-it-bad.s: Rename into ...
2206         * testsuite/gas/arm/armv8-ar-it-bad.s: This.  Remove .arch directive.
2207         * testsuite/gas/arm/armv8-a-it-bad.l: Rename into ...
2208         * testsuite/gas/arm/armv8-ar-it-bad.l: This.  Decrement line number
2209         by 1.
2210         * testsuite/gas/arm/armv8-a-it-bad.d: Specify source to assemble,
2211         architecture to assemble for and adjust error output file.
2212         * testsuite/gas/arm/armv8-r-it-bad.d: New.
2213         * testsuite/gas/arm/armv8-a.s: Rename into ...
2214         * testsuite/gas/arm/armv8-ar.s: This.  Remove .arch directive.
2215         * testsuite/gas/arm/armv8-a.d: Specify source to assemble and
2216         architecture to assemble for.
2217         * testsuite/gas/arm/armv8-r.d: New.
2218         * testsuite/gas/arm/attr-march-armv8-r+crypto.d: New.
2219         * testsuite/gas/arm/attr-march-armv8-r+fp.d: New.
2220         * testsuite/gas/arm/attr-march-armv8-r+simd.d: New.
2221         * testsuite/gas/arm/attr-march-armv8-r.d: New.
2222         * testsuite/gas/arm/crc32.s: Rename into ...
2223         * testsuite/gas/arm/crc32-armv8-ar.s: This.
2224         * testsuite/gas/arm/crc32.d: Rename into ...
2225         * testsuite/gas/arm/crc32-armv8-a.d: This.  Specify source to assemble.
2226         * testsuite/gas/arm/crc32-armv8-r.d: New.
2227         * testsuite/gas/arm/crc32-bad.s: Rename into ...
2228         * testsuite/gas/arm/crc32-armv8-ar-bad.s: This.
2229         * testsuite/gas/arm/crc32-bad.d: Rename into ...
2230         * testsuite/gas/arm/crc32-armv8-a-bad.d: This.  Specify source to
2231         assemble.
2232         * testsuite/gas/arm/crc32-armv8-r-bad.d: New.
2233         * testsuite/gas/arm/mask_1.s: Rename into ...
2234         * testsuite/gas/arm/mask_1-armv8-ar.s: This.
2235         * testsuite/gas/arm/mask_1.d: Rename into ...
2236         * testsuite/gas/arm/mask_1-armv8-a.d: This.  Specify source to
2237         assemble.
2238         * testsuite/gas/arm/mask_1-armv8-r.d: new.
2239
2240 2017-06-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2241
2242         * config/tc-arm.c (arm_ext_v6m): Delete.
2243         (arm_ext_v7m): Delete.
2244         (arm_ext_m): Remove ARM_EXT_OS from the set of feature defined M
2245         profile.
2246         (arm_arch_v6m_only): Delete.
2247         (do_t_swi): Remove special case for ARMv6S-M.
2248         (md_assemble): Display error message previously in do_t_swi when
2249         SVC is not available.
2250         (insns): Guard swi and svc by arm_ext_os for Thumb mode.
2251         (aeabi_set_public_attributes): Remove special case for ARMv6S-M.
2252
2253 2017-05-11  Andrew Waterman  <andrew@sifive.com>
2254
2255         * config/tc-riscv.c (riscv_ip): Changes as_warn to as_bad for improper
2256         shift amounts.
2257
2258 2017-06-22  Nick Clifton  <nickc@redhat.com>
2259
2260         * config/tc-arm.c (arm_ext_v7m): Add ATTRIBUTE_UNUSED.
2261
2262 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2263
2264         * config/tc-arm.c (fpu_any): Defined from FPU_ANY.
2265         (cpu_arch_ver): Add all architectures and sort by release date.
2266         (have_ext_for_needed_feat_p): New.
2267         (get_aeabi_cpu_arch_from_fset): New.
2268         (aeabi_set_public_attributes): Call above function to determine
2269         Tag_CPU_arch and Tag_CPU_arch_profile values.  Adapt Tag_ARM_ISA_use
2270         and Tag_THUMB_ISA_use selection logic to check absence of feature bit
2271         accordingly.
2272         * testsuite/gas/arm/attr-march-armv1.d: Fix expected Tag_CPU_arch build
2273         attribute value.
2274         * testsuite/gas/arm/attr-march-armv2.d: Likewise.
2275         * testsuite/gas/arm/attr-march-armv2a.d: Likewise.
2276         * testsuite/gas/arm/attr-march-armv2s.d: Likewise.
2277         * testsuite/gas/arm/attr-march-armv3.d: Likewise.
2278         * testsuite/gas/arm/attr-march-armv3m.d: Likewise.
2279         * testsuite/gas/arm/pr12198-2.d: Likewise.
2280
2281 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
2282
2283         * testsuite/gas/i386/cet-intel.d: Updated.
2284         * testsuite/gas/i386/cet.d: Likewise.
2285         * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
2286         * testsuite/gas/i386/x86-64-cet.d: Likewise.
2287         * testsuite/gas/i386/cet.s: Update incsspd and setssbsy tests.
2288         * testsuite/gas/i386/x86-64-cet.s: Likewise.
2289
2290 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
2291
2292         * testsuite/gas/i386/cet-intel.d: Updated.
2293         * testsuite/gas/i386/cet.d: Likewise.
2294         * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
2295         * testsuite/gas/i386/x86-64-cet.d: Likewise.
2296         * testsuite/gas/i386/cet.s: Replace savessp with saveprevssp.
2297         * testsuite/gas/i386/x86-64-cet.s: Likewise.
2298
2299 2017-06-21  H.J. Lu  <hongjiu.lu@intel.com>
2300
2301         * config/tc-i386.c (md_assemble): Update NOTRACK prefix check.
2302         * testsuite/gas/i386/notrack-intel.d: Updated.
2303         * testsuite/gas/i386/notrack.d: Likewise.
2304         * testsuite/gas/i386/notrackbad.l: Likewise.
2305         * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
2306         * testsuite/gas/i386/x86-64-notrack.d: Likewise.
2307         * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
2308         * testsuite/gas/i386/notrack.s: Add NOTRACK prefix tests with
2309         memory indirect branch.
2310         * testsuite/gas/i386/x86-64-notrack.s: Likewise.
2311         * testsuite/gas/i386/notrackbad.s: Remove memory indirect branch
2312         with NOTRACK prefix.
2313         * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
2314
2315 2017-06-20  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2316
2317         * config/tc-arm.c (arm_extensions): New duplicate idiv entry to enable
2318         Thumb division for ARMv7 architecture.
2319         (arm_parse_extension): Document expected behavior for duplicate
2320         entries.
2321         (s_arm_arch_extension): Likewise.
2322         * testsuite/gas/arm/forbid-armv7-idiv-ext.d: New test.
2323         * testsuite/gas/arm/forbid-armv7-idiv-ext.l: New expected output for
2324         above test.
2325
2326 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2327
2328         * config/tc-arm.c (aeabi_set_public_attributes): Populate flags from
2329         feature bits used or selected_cpu depending on whether a CPU was
2330         selected by the user.
2331
2332 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2333
2334         * config/tc-arm.c (aeabi_set_public_attributes): Test *mcpu_ext_opt to
2335         decide whether to set Tag_DSP_extension build attribute value.  Remove
2336         now useless arm_arch variable.
2337
2338 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2339
2340         * config/tc-arm.c (dyn_mcpu_ext_opt): New static variable.
2341         (dyn_march_ext_opt): Likewise.
2342         (md_begin): Copy extension feature bits alongside architecture ones.
2343         Merge extensions feature bits in selected_cpu and cpu_variant if there
2344         is some.
2345         (arm_parse_extension): Pass architecture and extension feature bits in
2346         separate parameters, with architecture bits being read only.  Update
2347         **opt_p directly rather than *ext_set and initialize it if needed.
2348         (arm_parse_cpu): Stop merging architecture and extension feature bits
2349         and instead use mcpu_cpu_opt and dyn_mcpu_ext_opt to memorize them
2350         respectively.  Adapt to change in parameters of arm_parse_extension.
2351         (arm_parse_arch): Adapt to change in parameters of arm_parse_extension.
2352         (aeabi_set_attribute_string): Make function static.
2353         (arm_md_post_relax): New function.
2354         (s_arm_cpu): Stop merging architecture and extension feature bits and
2355         instead use mcpu_cpu_opt and dyn_mcpu_ext_opt to memorize them
2356         respectively.  Merge extension feature bits in cpu_variant
2357         if there is any.
2358         (s_arm_arch): Reset extension feature bit.  Set selected_cpu from
2359         *mcpu_cpu_opt and cpu_variant from selected_cpu and *mfpu_opt for
2360         consistency with s_arm_cpu.
2361         (s_arm_arch_extension): Update *dyn_mcpu_ext_opt rather than
2362         selected_cpu, allocating it before hand if needed.  Set selected_cpu
2363         from it and then cpu_variant.
2364         (s_arm_fpu): Merge *mcpu_ext_opt feature bits if any in cpu_variant.
2365         * config/tc-arm.h (md_post_relax_hook): Set to arm_md_post_relax.
2366         (aeabi_set_public_attributes): Delete external declaration.
2367         (arm_md_post_relax): Declare externally.
2368
2369 2017-06-21  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2370
2371         * config/tc-arm.c (struct arm_cpu_option_table): New ext field.
2372         (ARM_CPU_OPT): Add parameter to set new ext field and reorder canonical
2373         name field just after the name field.
2374         (arm_cpus): Move extension feature bit from value field to ext field,
2375         reorder parameter according to changes in ARM_CPU_OPT and reindent.
2376         (arm_parse_cpu): Point mcpu_cpu_opt to a bitfield merging the value and
2377         ext field from the selected arm_cpus entry.
2378         (s_arm_cpu): Likewise.
2379
2380 2017-06-21  James Greenhalgh  <james.greenhalgh@arm.com>
2381
2382         * config/tc-aarch64.c (aarch64_cpus): Add cortex-a55 and cortex-a75.
2383         * doc/c-aarch64.texi (-mcpu): Document cortex-a55 and cortex-a75.
2384
2385 2017-06-15  H.J. Lu  <hongjiu.lu@intel.com>
2386
2387         PR binutils/21594
2388         * testsuite/gas/i386/mpx.s: Add 2 tests with invalid bnd
2389         register.
2390         * testsuite/gas/i386/x86-64-mpx.s: Likewise.
2391         * testsuite/gas/i386/mpx.d: Updated.
2392         * testsuite/gas/i386/x86-64-mpx.d: Likewise.
2393
2394 2017-06-14  Max Filippov  <jcmvbkbc@gmail.com>
2395
2396         * config/tc-xtensa.c (density_supported, xtensa_fetch_width,
2397         absolute_literals_supported): Leave definitions uninitialized.
2398         (directive_state): Leave entries for directive_density and
2399         directive_absolute_literals initialized to false.
2400         (xg_init_global_config, xtensa_init): New functions.
2401         * config/tc-xtensa.h (TARGET_BYTES_BIG_ENDIAN): Define as 0.
2402         (HOST_SPECIAL_INIT): New definition.
2403         (xtensa_init): New declaration.
2404
2405 2017-06-07  Michael Collison  <michael.collison@arm.com>
2406
2407         * config/tc-aarch64.c (reg_entry_reg_names): Add IP0,
2408         IP1, FP, and LR as register aliases of register 16, 17, 29
2409         and 30 respectively.
2410         * testsuite/gas/aarch64/diagnostic.l: Remove diagnostic
2411         prohibiting register 'lr' which is now an alias.
2412         * testsuite/gas/aarch64/diagnostic.s: Remove instruction
2413         utilizing register 'lr' which is now an alias.
2414
2415 2017-06-06  Jiong Wang  <jiong.wang@arm.com>
2416
2417         * config/tc-arm.c (reject_bad_reg): Allow REG_SP on ARMv8-A.
2418         (parse_operands): Allow REG_SP for OP_oRRnpcsp and OP_RRnpcsp on
2419         ARMv8-A.
2420         (do_co_reg): Allow REG_SP for Rd on ARMv8-A.
2421         (do_t_add_sub): Likewise.
2422         (do_t_mov_cmp): Likewise.
2423         (do_t_tb): Likewise.
2424         * testsuite/gas/arm/ld-sp-warn.l: Delete the warning on REG_SP as Rt for
2425         ldrsb.
2426         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.d: New test.
2427         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: New test.
2428         * testsuite/gas/arm/sp-pc-validations-bad-t.d: Specifies -march=armv7-a.
2429         * testsuite/gas/arm/sp-pc-validations-bad-t.s: Remove ".arch armv7-a".
2430         * testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.d: New test.
2431         * testsuite/gas/arm/sp-usage-thumb2-relax-on-v7.l: New test.
2432         * testsuite/gas/arm/sp-usage-thumb2-relax-on-v8.d: New test.
2433         * testsuite/gas/arm/sp-usage-thumb2-relax.s: New test.
2434         * testsuite/gas/arm/strex-bad-t.d: Specifies -march=armv7-a.
2435
2436 2017-06-05  Jim Wilson  <jim.wilson@linaro.org>
2437
2438         * config/tc-arm.c (arm_cpus): Delete falkor and qdf24xx entries.
2439         * doc/c-arm.texi (-mcpu): Likewise.
2440
2441 2017-05-30  Anton Kolesov  <anton.kolesov@synopsys.com>
2442
2443         * config/tc-arc.c (cpu_types): Include arc-cpu.def
2444
2445 2017-05-23  H.J. Lu  <hongjiu.lu@intel.com>
2446
2447         * gas/testsuite/gas/i386/notrackbad.l: Updated for non-ELF
2448         targets.
2449         * gas/testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
2450
2451 2017-05-23  Claudiu Zissulescu <claziss@synopsys.com>
2452
2453         * config/tc-arc.c (md_apply_fix): Use as_bad_where.
2454         (assemble_insn): Use as_bad.
2455
2456 2017-05-22  H.J. Lu  <hongjiu.lu@intel.com>
2457
2458         * config/tc-i386.c (REX_PREFIX): Changed to 7.
2459         (NOTRACK_PREFIX): New.
2460         (MAX_PREFIXES): Changed to 8.
2461         (_i386_insn): Add notrack_prefix.
2462         (PREFIX_GROUP): Add PREFIX_DS.
2463         (add_prefix): Return PREFIX_DS for DS_PREFIX_OPCODE.
2464         (md_assemble): Check if NOTRACK prefix is supported.
2465         (parse_insn): Set notrack_prefix and issue an error for
2466         other prefixes after NOTRACK prefix.
2467         * testsuite/gas/i386/i386.exp: Run tests for NOTRACK prefix.
2468         * testsuite/gas/i386/notrack-intel.d: New file.
2469         * testsuite/gas/i386/notrack.d: Likewise.
2470         * testsuite/gas/i386/notrack.s: Likewise.
2471         * testsuite/gas/i386/notrackbad.l: Likewise.
2472         * testsuite/gas/i386/notrackbad.s: Likewise.
2473         * testsuite/gas/i386/x86-64-notrack-intel.d: Likewise.
2474         * testsuite/gas/i386/x86-64-notrack.d: Likewise.
2475         * testsuite/gas/i386/x86-64-notrack.s: Likewise.
2476         * testsuite/gas/i386/x86-64-notrackbad.l: Likewise.
2477         * testsuite/gas/i386/x86-64-notrackbad.s: Likewise.
2478
2479 2017-05-22  Jiong Wang <jiong.wang@arm.com>
2480
2481         * configure.tgt: Set "arch" to "aarch64" if ${cpu} equals "aarch64".
2482         Recognize the new triplet name aarch64*-linux-gnu_ilp32.
2483         * configure.ac: Output DEFAULT_ARCH macro for AArch64.
2484         * configure: Regenerate.
2485         * config/tc-aarch64.h (aarch64_after_parse_args): New declaration.
2486         (md_after_parse_args): New define.
2487         * config/tc-aarch64.c (aarch64_abi_type): New enumeration
2488         AARCH64_ABI_NONE.
2489         (DEFAULT_ARCH): New define.
2490         (aarch64_abi): Set default value to AARCH64_ABI_NONE.
2491         (aarch64_after_parse_args): New function.
2492
2493 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
2494
2495         * config/tc-sparc.c (sparc_arch_table): Entries for `sparc6',
2496         `v9m8' and `v8plusm8'.
2497         (sparc_md_end): Handle SPARC_OPCODE_ARCH_M8.
2498         (get_hwcap_name): Support the M8 hardware capabilities.
2499         (sparc_ip): Handle new operand types.
2500         * doc/c-sparc.texi (Sparc-Opts): Document -Av9m8, -Av8plusm8 and
2501         -Asparc6, and the corresponding -xarch aliases.
2502         * testsuite/gas/sparc/sparc6.s: New file.
2503         * testsuite/gas/sparc/sparc6.d: Likewise.
2504         * testsuite/gas/sparc/sparc6-diag.s: Likewise.
2505         * testsuite/gas/sparc/sparc6-diag.l: Likewise.
2506         * testsuite/gas/sparc/fpcmpshl.s: Likewise.
2507         * testsuite/gas/sparc/fpcmpshl.d: Likewise.
2508         * testsuite/gas/sparc/fpcmpshl-diag.s: Likewise.
2509         * testsuite/gas/sparc/fpcmpshl-diag.l: Likewise.
2510         * testsuite/gas/sparc/ldm-stm.s: Likewise.
2511         * testsuite/gas/sparc/ldm-stm.d: Likewise.
2512         * testsuite/gas/sparc/ldm-stm-diag.s: Likewise.
2513         * testsuite/gas/sparc/ldm-stm-diag.l: Likewise.
2514         * testsuite/gas/sparc/ldmf-stmf.s: Likewise.
2515         * testsuite/gas/sparc/ldmf-stmf.d: Likewise.
2516         * testsuite/gas/sparc/ldmf-stmf-diag.s: Likewise.
2517         * testsuite/gas/sparc/ldmf-stmf-diag.l: Likewise.
2518         * testsuite/gas/sparc/on.s: Likewise.
2519         * testsuite/gas/sparc/on.d: Likewise.
2520         * testsuite/gas/sparc/on-diag.s: Likewise.
2521         * testsuite/gas/sparc/on-diag.l: Likewise.
2522         * testsuite/gas/sparc/rle.s: Likewise.
2523         * testsuite/gas/sparc/rle.d: Likewise.
2524         * testsuite/gas/sparc/sparc.exp (gas_64_check): Run new tests.
2525         * testsuite/gas/sparc/rdasr.s: Add test for RDENTROPY.
2526         * testsuite/gas/sparc/rdasr.d: Likewise.
2527
2528 2017-05-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
2529
2530         * testsuite/gas/sparc/call-relax.d: Support 32-bit targets.
2531         * testsuite/gas/sparc/sparc.exp (gas_64_check): Use -64 to
2532         run asi-bump-warn.
2533
2534 2017-05-19  Georg-Johann Lay  <avr@gjlay.de>
2535
2536         PR ld/21472
2537         * config/tc-avr.c (mcu_types): Add entries for: attiny416,
2538         attiny417, attiny816, attiny817.
2539
2540 2017-05-18  Alan Modra  <amodra@gmail.com>
2541
2542         * config/tc-aarch64.c: Don't compare booleans against TRUE or FALSE.
2543         * config/tc-hppa.c: Likewise.
2544         * config/tc-mips.c: Likewise.
2545         * config/tc-score7.c: Likewise.
2546
2547 2017-05-16  Alan Modra  <amodra@gmail.com>
2548
2549         * write.c (GENERIC_FORCE_RELOCATION_LOCAL): Define.
2550         (TC_FORCE_RELOCATION_LOCAL): Use it.
2551         (GENERIC_FORCE_RELOCATION_SUB_SAME): Define.
2552         (TC_FORCE_RELOCATION_SUB_SAME): Use it.
2553         * config/tc-arm.h (TC_FORCE_RELOCATION_LOCAL,
2554         TC_FORCE_RELOCATION_SUB_SAME): Use GENERIC defines.
2555         * config/tc-aarch64.h: Similarly.
2556         * config/tc-avr.h: Similarly.
2557         * config/tc-cris.h: Similarly.
2558         * config/tc-i386.h: Similarly.
2559         * config/tc-i960.h: Similarly.
2560         * config/tc-ia64.h: Similarly.
2561         * config/tc-microblaze.h: Similarly.
2562         * config/tc-mips.h: Similarly.
2563         * config/tc-msp430.h: Similarly.
2564         * config/tc-nds32.h: Similarly.
2565         * config/tc-pru.h: Similarly.
2566         * config/tc-riscv.h: Similarly.
2567         * config/tc-rl78.h: Similarly.
2568         * config/tc-s390.h: Similarly.
2569         * config/tc-sh.h: Similarly.
2570         * config/tc-sh64.h: Similarly.
2571         * config/tc-sparc.h: Similarly.
2572         * config/tc-xtensa.h: Similarly.
2573         * config/tc-mn10300.h: Similarly.
2574         (GENERIC_FORCE_RELOCATION_LOCAL): Define.
2575         * config/tc-msp430.c (msp430_force_relocation_local): Modify to
2576         be addition to rather than replacement of standard
2577         TC_FORCE_RELOCATION_LOCAL.
2578
2579 2017-05-15  Nick Clifton  <nickc@redhat.com>
2580
2581         PR gas/21458
2582         * config/tc-arm.c (do_adr): If the ADR involves a thumb function
2583         symbol, ensure that the T bit will be set.
2584         (do_adrl): Likewise.
2585         (do_t_adr): Likewise.
2586         * testsuite/gas/arm/pr21458.s: New test.
2587         * testsuite/gas/arm/pr21458.d: New test driver.
2588
2589 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2590
2591         * testsuite/gas/mips/mips16-pcrel-1.d: Remove `-mips3' from `as'
2592         flags.
2593         * testsuite/gas/mips/mips16-pcrel-pic-1.d: Likewise.
2594         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
2595         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
2596         * testsuite/gas/mips/mips16-pcrel-n64-0.d: Likewise.
2597         * testsuite/gas/mips/mips16-pcrel-n64-1.d: Likewise.
2598         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
2599         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
2600         * testsuite/gas/mips/mips16-pcrel-reloc-4.d: Likewise.
2601         * testsuite/gas/mips/mips16-pcrel-reloc-5.d: Likewise.
2602         * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Likewise.
2603         * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Likewise.
2604         * testsuite/gas/mips/mips16-pcrel-addend-4.d: Likewise.
2605         * testsuite/gas/mips/mips16-pcrel-addend-5.d: Likewise.
2606         * testsuite/gas/mips/mips16-pcrel-addend-6.d: Likewise.
2607         * testsuite/gas/mips/mips16-pcrel-addend-7.d: Likewise.
2608         * testsuite/gas/mips/mips16-pcrel-addend-9.d: Likewise.
2609         * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: Likewise.
2610         * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: Likewise.
2611         * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: Likewise.
2612         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d:
2613         Likewise.
2614         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d:
2615         Likewise.
2616         * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: Likewise.
2617         * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: Likewise.
2618         * testsuite/gas/mips/mips16-pcrel-absolute-2.d: Likewise.
2619         * testsuite/gas/mips/mips16-pcrel-absolute-3.d: Likewise.
2620         * testsuite/gas/mips/mips16-pcrel-absolute-6.d: Likewise.
2621         * testsuite/gas/mips/mips16-pcrel-absolute-7.d: Likewise.
2622         * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: Likewise.
2623         * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: Likewise.
2624         * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: Likewise.
2625         * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: Likewise.
2626         * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: Likewise.
2627         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d:
2628         Likewise.
2629         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d:
2630         Likewise.
2631         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d:
2632         Likewise.
2633         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d:
2634         Likewise.
2635         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d:
2636         Likewise.
2637         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d:
2638         Likewise.
2639         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
2640         Likewise.
2641         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
2642         Likewise.
2643         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: New test.
2644         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: New test.
2645         * testsuite/gas/mips/mips16e2@mips16-pcrel-2.d: New test.
2646         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: New test.
2647         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: New test.
2648         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d: New
2649         test.
2650         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d: New
2651         test.
2652         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: New test.
2653         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: New test.
2654         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-2.d: New test.
2655         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-3.d: New test.
2656         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-6.d: New test.
2657         * testsuite/gas/mips/mips16e2@mips16-pcrel-reloc-7.d: New test.
2658         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-2.d: New test.
2659         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-3.d: New test.
2660         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-6.d: New test.
2661         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-7.d: New test.
2662         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-8.d: New test.
2663         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-9.d: New test.
2664         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-8.d: New
2665         test.
2666         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n32-9.d: New
2667         test.
2668         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-8.d:
2669         New test.
2670         * testsuite/gas/mips/mips16e2@mips16-pcrel-addend-n64-sym32-9.d:
2671         New test.
2672         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute.d: New test.
2673         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-1.d: New
2674         test.
2675         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-2.d: New
2676         test.
2677         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-3.d: New
2678         test.
2679         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-4.d: New
2680         test.
2681         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-5.d: New
2682         test.
2683         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-6.d: New
2684         test.
2685         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-7.d: New
2686         test.
2687         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-4.d: New
2688         test.
2689         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-6.d: New
2690         test.
2691         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-4.d: New
2692         test.
2693         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n32-6.d: New
2694         test.
2695         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-4.d:
2696         New test.
2697         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-n64-sym32-6.d:
2698         New test.
2699         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-4.d:
2700         New test.
2701         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n32-6.d:
2702         New test.
2703         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-4.d:
2704         New test.
2705         * testsuite/gas/mips/mips16e2@mips16-pcrel-absolute-pic-n64-sym32-6.d:
2706         New test.
2707         * testsuite/gas/mips/mips16-pcrel-1.l: Adjust line numbers.
2708         * testsuite/gas/mips/mips16-pcrel-1.s: Adjust for alignment
2709         preservation between MIPS16 and MIPS16e2 code.
2710         * testsuite/gas/mips/mips.exp: Run MIPS16 relaxation tests over
2711         all MIPS16 architectures.
2712
2713 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2714
2715         * testsuite/gas/mips/mips16e2.d: New test.
2716         * testsuite/gas/mips/mips16e2-mt.d: New test.
2717         * testsuite/gas/mips/mips16e2-sub.d: New test.
2718         * testsuite/gas/mips/mips16e2@mips16e2-sub.d: New test.
2719         * testsuite/gas/mips/mips16e2-mt-sub.d: New test.
2720         * testsuite/gas/mips/mips16e2@mips16e2-mt-sub.d: New test.
2721         * testsuite/gas/mips/mips16e2-hilo.d: New test.
2722         * testsuite/gas/mips/mips16e2-hilo-n32.d: New test.
2723         * testsuite/gas/mips/mips16e2-reloc-error.d: New test.
2724         * testsuite/gas/mips/mips16e2-imm-error.d: New test.
2725         * testsuite/gas/mips/elf_ase_mips16e2.d: New test.
2726         * testsuite/gas/mips/elf_ase_mips16e2-2.d: New test.
2727         * testsuite/gas/mips/elf-rel9-mips16e2.d: New test.
2728         * testsuite/gas/mips/mips16e2-lui.d: New test.
2729         * testsuite/gas/mips/mips16e2@mips32r2-sync.d: New test.
2730         * testsuite/gas/mips/mips16e2@mips32r2-sync-1.d: New test.
2731         * testsuite/gas/mips/mips16e2@lui-2.d: New test.
2732         * testsuite/gas/mips/mips16e2-reloc-error.l: New stderr output.
2733         * testsuite/gas/mips/mips16e2-imm-error.l: New stderr output.
2734         * testsuite/gas/mips/mips16e2@lui-2.l: New stderr output.
2735         * testsuite/gas/mips/mips16e2.s: New test source.
2736         * testsuite/gas/mips/mips16e2-mt.s: New test source.
2737         * testsuite/gas/mips/mips16e2-sub.s: New test source.
2738         * testsuite/gas/mips/mips16e2-mt-sub.s: New test source.
2739         * testsuite/gas/mips/mips16e2-hilo.s: New test source.
2740         * testsuite/gas/mips/mips16e2-reloc-error.s: New test source.
2741         * testsuite/gas/mips/mips16e2-imm-error.s: New test source.
2742         * testsuite/gas/mips/elf-rel9-mips16e2.s: New test source.
2743         * testsuite/gas/mips/mips16e2-lui.s: New test source.
2744         * testsuite/gas/mips/mips.exp: Expand `mips32r2-sync',
2745         `mips32r2-sync-1', `lui-1' and `lui-2' tests across MIPS16e2
2746         architectures.  Run the new tests.
2747
2748 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2749
2750         * testsuite/gas/mips/mips.exp (run_dump_test_arch): Add
2751         `mips16e2@' prefix.
2752         (run_list_test_arch): Likewise.
2753         (mips16e2-32, mips16e2-64): New architectures.
2754         * testsuite/gas/mips/mips16e2-32@mips16-macro.d: New test.
2755         * testsuite/gas/mips/mips16e2-32@mips16-macro-t.d: New test.
2756         * testsuite/gas/mips/mips16e2-32@mips16-macro-e.d: New test.
2757         * testsuite/gas/mips/mips16e2-32@mips16-insn-t.d: New test.
2758         * testsuite/gas/mips/mips16e2-32@mips16-insn-e.d: New test.
2759         * testsuite/gas/mips/mips16e2-32@mips16e-64.d: New test.
2760         * testsuite/gas/mips/mips16e2-32@mips16-sub.d: New test.
2761         * testsuite/gas/mips/mips16e2-32@mips16e-64-sub.d: New test.
2762         * testsuite/gas/mips/mips16e2@relax-swap3.d: New test.
2763         * testsuite/gas/mips/mips16-32@mips16-asmacro.d: Remove `source'
2764         tag.  Add `-I$srcdir/$subdir' to `as' flags.
2765         * testsuite/gas/mips/mips16-64@mips16-asmacro.d: Likewise.
2766         * testsuite/gas/mips/mips16e2-32@mips16-macro.l: New stderr
2767         output.
2768         * testsuite/gas/mips/mips16e2-32@mips16-macro-t.l: New stderr
2769         output.
2770         * testsuite/gas/mips/mips16e2-32@mips16-macro-e.l: New stderr
2771         output.
2772         * testsuite/gas/mips/mips16e2-32@mips16-insn-t.l: New stderr
2773         output.
2774         * testsuite/gas/mips/mips16e2-32@mips16-insn-e.l: New stderr
2775         output.
2776         * testsuite/gas/mips/mips16-sub.s: Add `.set nomips16e2'.
2777         * testsuite/gas/mips/mips16e-sub.s: Likewise.
2778         * testsuite/gas/mips/mips16e-64-sub.s: Likewise.
2779         * testsuite/gas/mips/mips16-asmacro.s: Remove `.set mips32'.
2780         * testsuite/gas/mips/mips16-32@mips16-asmacro.s: New test
2781         source.
2782         * testsuite/gas/mips/mips16-64@mips16-asmacro.s: New test
2783         source.
2784
2785 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2786             Matthew Fortune  <matthew.fortune@imgtec.com>
2787             Andrew Bennett  <andrew.bennett@imgtec.com>
2788
2789         * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `e2' flag.
2790         (RELAX_MIPS16_E2): New macro.
2791         (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO)
2792         (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
2793         (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
2794         (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
2795         (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
2796         (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
2797         (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED, RELAX_MIPS16_MACRO)
2798         (RELAX_MIPS16_MARK_MACRO, RELAX_MIPS16_CLEAR_MACRO): Shift bits.
2799         (mips16_immed_extend): New prototype.
2800         (options): Add OPTION_MIPS16E2 and OPTION_NO_MIPS16E2 enum
2801         values.
2802         (md_longopts): Add "mmips16e2" and "mno-mips16e2" options.
2803         (mips_ases): Add "mips16e2" entry.
2804         (mips_set_ase): Handle MIPS16e2 ASE.
2805         (insn_insert_operand): Explicitly handle immediates with MIPS16
2806         instructions that require 32-bit encoding.
2807         (is_opcode_valid_16): Pass enabled ASE bitmask on to
2808         `opcode_is_member'.
2809         (validate_mips_insn): Explicitly handle immediates with MIPS16
2810         instructions that require 32-bit encoding.
2811         (operand_reg_mask) <OP_REG28>: Add handler.
2812         (match_reg28_operand): New function.
2813         (match_operand) <OP_REG28>: Add handler.
2814         (append_insn): Pass ASE_MIPS16E2 setting to RELAX_MIPS16_ENCODE.
2815         (match_mips16_insn): Handle MIPS16 instructions that require
2816         32-bit encoding and `V' and `u' operand codes.
2817         (mips16_ip): Allow any characters except from `.' in opcodes.
2818         (mips16_immed_extend): Handle 9-bit immediates.  Do not shuffle
2819         immediates whose width is not one of these listed.
2820         (md_estimate_size_before_relax): Handle MIPS16e2 relaxation.
2821         (mips_relax_frag): Likewise.
2822         (md_convert_frag): Likewise.
2823         (mips_convert_ase_flags): Handle MIPS16e2 ASE.
2824
2825         * doc/as.texinfo (Target MIPS options): Add `-mmips16e2' and
2826         `-mno-mips16e2' options.
2827         (-mmips16e2, -mno-mips16e2): New options.
2828         * doc/c-mips.texi (MIPS Options): Add `-mmips16e2' and
2829         `-mno-mips16e2' options.
2830         (MIPS ASE Instruction Generation Overrides): Add `.set mips16e2'
2831         and `.set nomips16e2'.
2832
2833 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2834
2835         * config/tc-mips.c (match_int_operand): Call
2836         `match_out_of_range' before returning failure for 0x8000-0xffff
2837         values conditionally allowed.
2838
2839 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2840
2841         * config/tc-mips.c (match_int_operand): Call
2842         `match_not_constant' before returning failure for a non-constant
2843         16-bit immediate conditionally allowed.
2844
2845 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2846
2847         * config/tc-mips.c (match_const_int): Call `match_out_of_range'
2848         rather than `match_not_constant' for unrelocated operands
2849         retrieved as an `O_big' expression.
2850         (match_int_operand): Call `match_out_of_range' for relocatable
2851         operands retrieved as an `O_big' expression.
2852         (match_mips16_insn): Call `match_out_of_range' for relaxable
2853         operands retrieved as an `O_big' expression.
2854         * testsuite/gas/mips/addiu-error.d: New test.
2855         * testsuite/gas/mips/mips16@addiu-error.d: New test.
2856         * testsuite/gas/mips/micromips@addiu-error.d: New test.
2857         * testsuite/gas/mips/break-error.d: New test.
2858         * testsuite/gas/mips/lui-1.l: Adjust error message.
2859         * testsuite/gas/mips/addiu-error.l: New stderr output.
2860         * testsuite/gas/mips/mips16@addiu-error.l: New stderr output.
2861         * testsuite/gas/mips/micromips@addiu-error.l: New stderr output.
2862         * testsuite/gas/mips/break-error.l: New stderr output.
2863         * testsuite/gas/mips/addiu-error.s: New test source.
2864         * testsuite/gas/mips/break-error.s: New test source.
2865         * testsuite/gas/mips/mips.exp: Run the new tests.
2866
2867 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2868
2869         * config/tc-mips.c (match_mips16_insn): Remove the explicit
2870         OT_INTEGER check before the `match_expression' call.
2871         * testsuite/gas/mips/mips16-insn-e.l: Adjust messages.
2872         * testsuite/gas/mips/mips16-32@mips16-insn-e.l: Likewise.
2873         * testsuite/gas/mips/mips16-64@mips16-insn-e.l: Likewise.
2874         * testsuite/gas/mips/mips16e-32@mips16-insn-e.l: Likewise.
2875         * testsuite/gas/mips/mips16-reg-error.d: New test.
2876         * testsuite/gas/mips/mips16-reg-error.l: New stderr output.
2877         * testsuite/gas/mips/mips16-reg-error.s: New test source.
2878         * testsuite/gas/mips/mips.exp: Run the new test.
2879
2880 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2881
2882         * config/tc-mips.c (match_mips16_insn): Call
2883         `match_not_constant' for a disallowed relocation operation.
2884         * testsuite/gas/mips/mips16-reloc-error.d: New test.
2885         * testsuite/gas/mips/mips16-reloc-error.l: New stderr output.
2886         * testsuite/gas/mips/mips16-reloc-error.s: New test source.
2887         * testsuite/gas/mips/mips.exp: Run the new test.
2888
2889 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2890
2891         * testsuite/gas/mips/lui-1.d: New test.
2892         * testsuite/gas/mips/lui-2.d: New test.
2893         * gas/testsuite/gas/mips/mips.exp: Fold corresponding list tests
2894         into the new tests.
2895
2896 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2897
2898         * config/tc-mips.c (match_const_int): Update description.
2899
2900 2017-05-15  Maciej W. Rozycki  <macro@imgtec.com>
2901
2902         * doc/as.texinfo (-mips16, -no-mips16): Refer to `.module
2903         mips16' rather than `.set mips16'.
2904         (-mmicromips, -mno-micromips): Refer to `.module micromips' and
2905         `.module nomicromips' rather than `.set micromips' and `.set
2906         nomicromips'.
2907         (-msmartmips, -mno-smartmips): Refer to `.module smartmips'
2908         rather than `.set smartmips'.
2909         * doc/c-mips.texi (MIPS Options): Refer to `.module mips16',
2910         `.module micromips', `.module nomicromips' and `.module
2911         smartmips' rather than `.set mips16', `.set micromips', `.set
2912         nomicromips' and `.set smartmips' respectively.
2913
2914 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
2915             Matthew Fortune  <matthew.fortune@imgtec.com>
2916
2917         * config/tc-mips.c (mips_percent_op): Add "%gprel".
2918         (mips16_percent_op): Add "%gp_rel".
2919         * testsuite/gas/mips/elf-rel8.s:: Add `%gprel' forms.
2920         * testsuite/gas/mips/elf-rel8-mips16.s: Add `%gp_rel' forms.
2921         * testsuite/gas/mips/elf-rel8.d: Adjust accordingly.
2922         * testsuite/gas/mips/elf-rel8-mips16.d: Likewise.
2923
2924 2017-05-12  Maciej W. Rozycki  <macro@imgtec.com>
2925
2926         * testsuite/gas/mips/mips16.d: Adjust BREAK disassembly.
2927         * testsuite/gas/mips/mips16-64@mips16.d: Likewise.
2928         * testsuite/gas/mips/mips16-64.d: Likewise.
2929         * testsuite/gas/mips/mips16-64@mips16-64.d: Likewise.
2930         * testsuite/gas/mips/mips16-macro.d: Likewise.
2931         * testsuite/gas/mips/mips16-64@mips16-macro.d: Likewise.
2932         * testsuite/gas/mips/mips16-sub.d: Likewise.
2933         * testsuite/gas/mips/mips16-32@mips16-sub.d: Likewise.
2934
2935 2017-05-11  Maciej W. Rozycki  <macro@imgtec.com>
2936
2937         * testsuite/gas/mips/mips32r2-sync-1.d: New test.
2938         * testsuite/gas/mips/micromips@mips32r2-sync-1.d: New test.
2939         * testsuite/gas/mips/mips.exp: Run the new tests.
2940
2941 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
2942
2943         * testsuite/gas/mips/isa-override-2.d: New test.
2944         * testsuite/gas/mips/mips1@isa-override-2.d: New test.
2945         * testsuite/gas/mips/r3000@isa-override-2.d: New test.
2946         * testsuite/gas/mips/r3900@isa-override-2.d: New test.
2947         * testsuite/gas/mips/mips2@isa-override-2.d: New test.
2948         * testsuite/gas/mips/mips32@isa-override-2.d: New test.
2949         * testsuite/gas/mips/mips32r2@isa-override-2.d: New test.
2950         * testsuite/gas/mips/mips32r3@isa-override-2.d: New test.
2951         * testsuite/gas/mips/mips32r5@isa-override-2.d: New test.
2952         * testsuite/gas/mips/mips32r6@isa-override-2.d: New test.
2953         * testsuite/gas/mips/octeon3@isa-override-2.d: New test.
2954         * testsuite/gas/mips/r3000@isa-override-2.l: Remove list test.
2955         * testsuite/gas/mips/mips1@isa-override-2.s: Remove test source.
2956         * testsuite/gas/mips/r3000@isa-override-2.s: Remove test source.
2957         * testsuite/gas/mips/r3900@isa-override-2.s: Remove test source.
2958         * testsuite/gas/mips/mips2@isa-override-2.s: Remove test source.
2959         * testsuite/gas/mips/mips32@isa-override-2.s: Remove test
2960         source.
2961         * testsuite/gas/mips/mips32r2@isa-override-2.s: Remove test
2962         source.
2963         * testsuite/gas/mips/mips32r3@isa-override-2.s: Remove test
2964         source.
2965         * testsuite/gas/mips/mips32r5@isa-override-2.s: Remove test
2966         source.
2967         * testsuite/gas/mips/mips32r6@isa-override-2.s: Remove test
2968         source.
2969         * testsuite/gas/mips/octeon3@isa-override-2.s: Remove test
2970         source.
2971         * gas/testsuite/gas/mips/mips.exp: Fold corresponding list tests
2972         into the new tests.
2973
2974 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
2975
2976         * testsuite/gas/mips/mips16e-sub.d: Correct test name.
2977         * testsuite/gas/mips/mips16-32@mips16e-sub.d: Likewise.
2978         * testsuite/gas/mips/mips16-64@mips16e-sub.d: Likewise.
2979         * testsuite/gas/mips/mips16e-64-sub.d: Likewise.
2980         * testsuite/gas/mips/mips16-32@mips16e-64-sub.d: Likewise.
2981         * testsuite/gas/mips/mips16-64@mips16e-64-sub.d: Likewise.
2982         * testsuite/gas/mips/mips16e-32@mips16e-64-sub.d: Likewise.
2983
2984 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
2985
2986         * testsuite/gas/mips/mips16-macro.l: Remove list test.
2987
2988 2017-05-10  Maciej W. Rozycki  <macro@imgtec.com>
2989
2990         * testsuite/gas/mips/r3900@ecoff@ld.d: Remove test.
2991         * testsuite/gas/mips/mips2@ecoff@ld.d: Remove test.
2992         * testsuite/gas/mips/mips32@ecoff@ld.d: Remove test.
2993         * testsuite/gas/mips/mips32r2@ecoff@ld.d: Remove test.
2994         * testsuite/gas/mips/r3900@ecoff@ld-forward.d: Remove test.
2995         * testsuite/gas/mips/mips2@ecoff@ld-forward.d: Remove test.
2996         * testsuite/gas/mips/mips32@ecoff@ld-forward.d: Remove test.
2997         * testsuite/gas/mips/mips32r2@ecoff@ld-forward.d: Remove test.
2998         * testsuite/gas/mips/mips1@ecoff@sd.d: Remove test.
2999         * testsuite/gas/mips/r3000@ecoff@sd.d: Remove test.
3000         * testsuite/gas/mips/r3900@ecoff@sd.d: Remove test.
3001         * testsuite/gas/mips/mips2@ecoff@sd.d: Remove test.
3002         * testsuite/gas/mips/mips32@ecoff@sd.d: Remove test.
3003         * testsuite/gas/mips/mips32r2@ecoff@sd.d: Remove test.
3004         * testsuite/gas/mips/mips1@ecoff@sd-forward.d: Remove test.
3005         * testsuite/gas/mips/r3000@ecoff@sd-forward.d: Remove test.
3006         * testsuite/gas/mips/r3900@ecoff@sd-forward.d: Remove test.
3007         * testsuite/gas/mips/mips2@ecoff@sd-forward.d: Remove test.
3008         * testsuite/gas/mips/mips32@ecoff@sd-forward.d: Remove test.
3009         * testsuite/gas/mips/mips32r2@ecoff@sd-forward.d: Remove test.
3010
3011 2017-05-10  Claudiu Zissulescu  <claziss@synopsys.com>
3012
3013         * testsuite/gas/arc/attr-arc600.d: New file.
3014         * testsuite/gas/arc/attr-arc600_mul32x16.d: Likewise.
3015         * testsuite/gas/arc/attr-arc600_norm.d: Likewise.
3016         * testsuite/gas/arc/attr-arc601.d: Likewise.
3017         * testsuite/gas/arc/attr-arc601_mul32x16.d: Likewise.
3018         * testsuite/gas/arc/attr-arc601_mul64.d: Likewise.
3019         * testsuite/gas/arc/attr-arc601_norm.d: Likewise.
3020         * testsuite/gas/arc/attr-arc700.d: Likewise.
3021         * testsuite/gas/arc/attr-arcem.d: Likewise.
3022         * testsuite/gas/arc/attr-archs.d: Likewise.
3023         * testsuite/gas/arc/attr-autodetect-1.d: Likewise.
3024         * testsuite/gas/arc/attr-autodetect-1.s: Likewise.
3025         * testsuite/gas/arc/attr-cpu-a601.d: Likewise.
3026         * testsuite/gas/arc/attr-cpu-a601.s: Likewise.
3027         * testsuite/gas/arc/attr-cpu-a700.d: Likewise.
3028         * testsuite/gas/arc/attr-cpu-a700.s: Likewise.
3029         * testsuite/gas/arc/attr-cpu-em.d: Likewise.
3030         * testsuite/gas/arc/attr-cpu-em.s: Likewise.
3031         * testsuite/gas/arc/attr-cpu-hs.d: Likewise.
3032         * testsuite/gas/arc/attr-cpu-hs.s: Likewise.
3033         * testsuite/gas/arc/attr-em.d: Likewise.
3034         * testsuite/gas/arc/attr-em4.d: Likewise.
3035         * testsuite/gas/arc/attr-em4_dmips.d: Likewise.
3036         * testsuite/gas/arc/attr-em4_fpuda.d: Likewise.
3037         * testsuite/gas/arc/attr-em4_fpus.d: Likewise.
3038         * testsuite/gas/arc/attr-hs.d: Likewise.
3039         * testsuite/gas/arc/attr-hs34.d: Likewise.
3040         * testsuite/gas/arc/attr-hs38.d: Likewise.
3041         * testsuite/gas/arc/attr-hs38_linux.d: Likewise.
3042         * testsuite/gas/arc/attr-mul64.d: Likewise.
3043         * testsuite/gas/arc/attr-name.d: Likewise.
3044         * testsuite/gas/arc/attr-name.s: Likewise.
3045         * testsuite/gas/arc/attr-nps400.d: Likewise.
3046         * testsuite/gas/arc/attr-override-mcpu.d: Likewise.
3047         * testsuite/gas/arc/attr-override-mcpu.s
3048         * testsuite/gas/arc/attr-quarkse_em.d: Likewise.
3049         * testsuite/gas/arc/blank.s: Likewise.
3050         * testsuite/gas/elf/section2.e-arc: Likewise.
3051         * testsuite/gas/arc/cpu-pseudop-1.d: Update test.
3052         * testsuite/gas/arc/cpu-pseudop-2.d: Likewise.
3053         * testsuite/gas/arc/nps400-0.d: Likewise.
3054         * testsuite/gas/elf/elf.exp: Set target_machine for ARC.
3055         * config/tc-arc.c (opcode/arc-attrs.h): Include.
3056         (ARC_GET_FLAG, ARC_SET_FLAG, streq): Define.
3057         (arc_attribute): Declare new function.
3058         (md_pseudo_table): Add arc_attribute.
3059         (cpu_types): Rename default cpu features.
3060         (selected_cpu): Set the default OSABI flag.
3061         (mpy_option): New variable.
3062         (pic_option): Likewise.
3063         (sda_option): Likewise.
3064         (tls_option): Likewise.
3065         (feature_type, feature_list): Remove.
3066         (arc_initial_eflag): Likewise.
3067         (attributes_set_explicitly): New variable.
3068         (arc_check_feature): Check also for the conflicting features.
3069         (arc_select_cpu): Refactor assignment of selected_cpu.eflags.
3070         (arc_option): Remove setting of private flags and architecture.
3071         (check_cpu_feature): Refactor feature names.
3072         (autodetect_attributes): New function.
3073         (assemble_tokens): Use above function.
3074         (md_parse_option): Refactor feature names.
3075         (arc_attribute): New function.
3076         (arc_set_attribute_int): Likewise.
3077         (arc_set_attribute_string): Likewise.
3078         (arc_stralloc): Likewise.
3079         (arc_set_public_attributes): Likewise.
3080         (arc_md_end): Likewise.
3081         (arc_copy_symbol_attributes): Likewise.
3082         (rc_convert_symbolic_attribute): Likewise.
3083         * config/tc-arc.h (md_end): Define.
3084         (CONVERT_SYMBOLIC_ATTRIBUTE): Likewise.
3085         (TC_COPY_SYMBOL_ATTRIBUTES): Likewise.
3086         * doc/c-arc.texi: Document ARC object attributes.
3087
3088 2017-05-03  Maciej W. Rozycki  <macro@imgtec.com>
3089
3090         * config/tc-mips.c (RELAX_MIPS16_ENCODE): Add `pic', `sym32' and
3091         `nomacro' flags.
3092         (RELAX_MIPS16_PIC, RELAX_MIPS16_SYM32, RELAX_MIPS16_NOMACRO):
3093         New macros.
3094         (RELAX_MIPS16_USER_SMALL, RELAX_MIPS16_USER_EXT)
3095         (RELAX_MIPS16_DSLOT, RELAX_MIPS16_JAL_DSLOT)
3096         (RELAX_MIPS16_EXTENDED, RELAX_MIPS16_MARK_EXTENDED)
3097         (RELAX_MIPS16_CLEAR_EXTENDED, RELAX_MIPS16_ALWAYS_EXTENDED)
3098         (RELAX_MIPS16_MARK_ALWAYS_EXTENDED)
3099         (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): Shift bits.
3100         (RELAX_MIPS16_MACRO, RELAX_MIPS16_MARK_MACRO)
3101         (RELAX_MIPS16_CLEAR_MACRO): New macros.
3102         (append_insn): Pass `mips_pic', HAVE_32BIT_SYMBOLS and
3103         `mips_opts.warn_about_macros' settings to RELAX_MIPS16_ENCODE.
3104         (mips16_macro_frag): New function.
3105         (md_estimate_size_before_relax): Handle HI16/LO16 relaxation.
3106         (mips_relax_frag): Likewise.
3107         (md_convert_frag): Likewise.
3108
3109         * testsuite/gas/mips/mips16@relax-swap3.d: Remove error output,
3110         add dump patterns.
3111         * testsuite/gas/mips/mips16e@relax-swap3.d: New test
3112         subarchitecture.
3113         * testsuite/gas/mips/micromips@relax-swap3.d: Remove trailing
3114         NOP padding.
3115         * testsuite/gas/mips/mips16-pcrel-reloc-2.d: Remove error
3116         output, add dump patterns.
3117         * testsuite/gas/mips/mips16-pcrel-reloc-3.d: Remove error
3118         output, add dump patterns.
3119         * testsuite/gas/mips/mips16-pcrel-reloc-6.d: Remove error
3120         output, add dump patterns.
3121         * testsuite/gas/mips/mips16-pcrel-reloc-7.d: Remove error
3122         output, add dump patterns.
3123         * testsuite/gas/mips/mips16-pcrel-addend-2.d: Remove error
3124         output, add dump patterns.
3125         * testsuite/gas/mips/mips16-pcrel-addend-3.d: Remove error
3126         output, add dump patterns.
3127         * testsuite/gas/mips/mips16-pcrel-absolute.d: Remove error
3128         output, add dump patterns.
3129         * testsuite/gas/mips/mips16-pcrel-absolute-1.d: Remove error
3130         output, add dump patterns.
3131         * testsuite/gas/mips/mips16@relax-swap3.l: Remove file.
3132         * testsuite/gas/mips/mips16-pcrel-reloc-2.l: Remove file.
3133         * testsuite/gas/mips/mips16-pcrel-reloc-3.l: Remove file.
3134         * testsuite/gas/mips/mips16-pcrel-reloc-6.l: Remove file.
3135         * testsuite/gas/mips/mips16-pcrel-reloc-7.l: Remove file.
3136         * testsuite/gas/mips/mips16-pcrel-addend-2.l: Remove file.
3137         * testsuite/gas/mips/mips16-pcrel-addend-3.l: Remove file.
3138         * testsuite/gas/mips/mips16-pcrel-absolute.l: Remove file.
3139         * testsuite/gas/mips/mips16-pcrel-absolute-1.l: Remove file.
3140         * testsuite/gas/mips/relax-swap3.s: Adjust trailing padding.
3141
3142         * testsuite/gas/mips/mips16-pcrel-0.d: New test.
3143         * testsuite/gas/mips/mips16-pcrel-1.d: New test.
3144         * testsuite/gas/mips/mips16-pcrel-2.d: New test.
3145         * testsuite/gas/mips/mips16-pcrel-3.d: New test.
3146         * testsuite/gas/mips/mips16-pcrel-4.d: New test.
3147         * testsuite/gas/mips/mips16-pcrel-5.d: New test.
3148         * testsuite/gas/mips/mips16-pcrel-pic-0.d: New test.
3149         * testsuite/gas/mips/mips16-pcrel-pic-1.d: New test.
3150         * testsuite/gas/mips/mips16-pcrel-n32-0.d: New test.
3151         * testsuite/gas/mips/mips16-pcrel-n32-1.d: New test.
3152         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: New test.
3153         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: New test.
3154         * testsuite/gas/mips/mips16-pcrel-n64-0.d: New test.
3155         * testsuite/gas/mips/mips16-pcrel-n64-1.d: New test.
3156         * testsuite/gas/mips/mips16-pcrel-delay-0.d: New test.
3157         * testsuite/gas/mips/mips16-pcrel-delay-1.d: New test.
3158         * testsuite/gas/mips/mips16-pcrel-addend-4.d: New test.
3159         * testsuite/gas/mips/mips16-pcrel-addend-5.d: New test.
3160         * testsuite/gas/mips/mips16-pcrel-addend-6.d: New test.
3161         * testsuite/gas/mips/mips16-pcrel-addend-7.d: New test.
3162         * testsuite/gas/mips/mips16-pcrel-addend-8.d: New test.
3163         * testsuite/gas/mips/mips16-pcrel-addend-9.d: New test.
3164         * testsuite/gas/mips/mips16-pcrel-addend-pic-8.d: New test.
3165         * testsuite/gas/mips/mips16-pcrel-addend-pic-9.d: New test.
3166         * testsuite/gas/mips/mips16-pcrel-addend-n32-8.d: New test.
3167         * testsuite/gas/mips/mips16-pcrel-addend-n32-9.d: New test.
3168         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-8.d: New test.
3169         * testsuite/gas/mips/mips16-pcrel-addend-n64-sym32-9.d: New test.
3170         * testsuite/gas/mips/mips16-pcrel-addend-n64-8.d: New test.
3171         * testsuite/gas/mips/mips16-pcrel-addend-n64-9.d: New test.
3172         * testsuite/gas/mips/mips16-pcrel-absolute-2.d: New test.
3173         * testsuite/gas/mips/mips16-pcrel-absolute-3.d: New test.
3174         * testsuite/gas/mips/mips16-pcrel-absolute-4.d: New test.
3175         * testsuite/gas/mips/mips16-pcrel-absolute-5.d: New test.
3176         * testsuite/gas/mips/mips16-pcrel-absolute-6.d: New test.
3177         * testsuite/gas/mips/mips16-pcrel-absolute-7.d: New test.
3178         * testsuite/gas/mips/mips16-pcrel-absolute-pic-4.d: New test.
3179         * testsuite/gas/mips/mips16-pcrel-absolute-pic-6.d: New test.
3180         * testsuite/gas/mips/mips16-pcrel-absolute-n32-4.d: New test.
3181         * testsuite/gas/mips/mips16-pcrel-absolute-n32-6.d: New test.
3182         * testsuite/gas/mips/mips16-pcrel-absolute-n64-4.d: New test.
3183         * testsuite/gas/mips/mips16-pcrel-absolute-n64-6.d: New test.
3184         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-4.d: New
3185         test.
3186         * testsuite/gas/mips/mips16-pcrel-absolute-n64-sym32-6.d: New
3187         test.
3188         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-4.d: New
3189         test.
3190         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n32-6.d: New
3191         test.
3192         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-4.d: New
3193         test.
3194         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-6.d: New
3195         test.
3196         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-4.d:
3197         New test.
3198         * testsuite/gas/mips/mips16-pcrel-absolute-pic-n64-sym32-6.d:
3199         New test.
3200         * testsuite/gas/mips/mips16-pcrel-0.l: New stderr output.
3201         * testsuite/gas/mips/mips16-pcrel-1.l: New stderr output.
3202         * testsuite/gas/mips/mips16-pcrel-2.l: New stderr output.
3203         * testsuite/gas/mips/mips16-pcrel-3.l: New stderr output.
3204         * testsuite/gas/mips/mips16-pcrel-4.l: New stderr output.
3205         * testsuite/gas/mips/mips16-pcrel-5.l: New stderr output.
3206         * testsuite/gas/mips/mips16-pcrel-delay-0.l: New stderr output.
3207         * testsuite/gas/mips/mips16-pcrel-delay-1.l: New stderr output.
3208         * testsuite/gas/mips/mips16-pcrel-addend-8.l: New stderr output.
3209         * testsuite/gas/mips/mips16-pcrel-addend-9.l: New stderr output.
3210         * testsuite/gas/mips/mips16-pcrel-absolute-4.l: New stderr
3211         output.
3212         * testsuite/gas/mips/mips16-pcrel-absolute-6.l: New stderr
3213         output.
3214         * testsuite/gas/mips/mips16-pcrel-0.s: New test source.
3215         * testsuite/gas/mips/mips16-pcrel-1.s: New test source.
3216         * testsuite/gas/mips/mips16-pcrel-2.s: New test source.
3217         * testsuite/gas/mips/mips16-pcrel-3.s: New test source.
3218         * testsuite/gas/mips/mips16-pcrel-4.s: New test source.
3219         * testsuite/gas/mips/mips16-pcrel-5.s: New test source.
3220         * testsuite/gas/mips/mips16-pcrel-delay-0.s: New test source.
3221         * testsuite/gas/mips/mips16-pcrel-delay-1.s: New test source.
3222         * testsuite/gas/mips/mips16-pcrel-addend-4.s: New test source.
3223         * testsuite/gas/mips/mips16-pcrel-addend-5.s: New test source.
3224         * testsuite/gas/mips/mips16-pcrel-addend-6.s: New test source.
3225         * testsuite/gas/mips/mips16-pcrel-addend-7.s: New test source.
3226         * testsuite/gas/mips/mips16-pcrel-addend-8.s: New test source.
3227         * testsuite/gas/mips/mips16-pcrel-addend-9.s: New test source.
3228         * testsuite/gas/mips/mips16-pcrel-absolute-2.s: New test.
3229         * testsuite/gas/mips/mips16-pcrel-absolute-3.s: New test.
3230         * testsuite/gas/mips/mips16-pcrel-absolute-4.s: New test.
3231         * testsuite/gas/mips/mips16-pcrel-absolute-5.s: New test.
3232         * testsuite/gas/mips/mips16-pcrel-absolute-6.s: New test.
3233         * testsuite/gas/mips/mips16-pcrel-absolute-7.s: New test.
3234         * testsuite/gas/mips/mips.exp: Run the new tests.
3235
3236 2017-05-03  Nick Clifton  <nickc@redhat.com>
3237
3238         PR gas/20941
3239         * symbols.c (snapshot_symbol): Handle the case where
3240         resolve_expression returns a local symbol.
3241
3242 2017-05-02  Maciej W. Rozycki  <macro@imgtec.com>
3243
3244         * config/tc-mips.c (append_insn): Call `symbol_append' for any
3245         expression symbol created for MIPS16 relaxation.
3246         (match_mips16_insn): Don't encode a constant value as an
3247         immediate with a PC-relative operand.
3248
3249         * testsuite/gas/mips/mips16-pcrel-absolute-1.d: New test.
3250         * testsuite/gas/mips/mips16-branch-absolute-1.d: New test.
3251         * testsuite/gas/mips/mips16-branch-absolute-2.d: New test.
3252         * testsuite/gas/mips/mips16-branch-absolute-addend-1.d: New
3253         test.
3254         * testsuite/gas/mips/mips16-branch-absolute-n32-1.d: New test.
3255         * testsuite/gas/mips/mips16-branch-absolute-n32-2.d: New test.
3256         * testsuite/gas/mips/mips16-branch-absolute-addend-n32-1.d: New
3257         test.
3258         * testsuite/gas/mips/mips16-branch-absolute-n64-1.d: New test.
3259         * testsuite/gas/mips/mips16-branch-absolute-n64-2.d: New test.
3260         * testsuite/gas/mips/mips16-branch-absolute-addend-n64-1.d: New
3261         test.
3262         * testsuite/gas/mips/mips16-pcrel-absolute-1.l: New stderr
3263         output.
3264         * testsuite/gas/mips/mips16-pcrel-absolute-1.s: New test source.
3265         * testsuite/gas/mips/mips16-branch-absolute-1.s: New test
3266         source.
3267         * testsuite/gas/mips/mips16-branch-absolute-2.s: New test
3268         source.
3269         * testsuite/gas/mips/mips16-branch-absolute-addend-1.s: New test
3270         source.
3271         * testsuite/gas/mips/mips.exp: Run the new tests.
3272
3273 2017-04-27  Maciej W. Rozycki  <macro@imgtec.com>
3274
3275         * config/tc-mips.c (mips16_pcrel_val): New function, factored
3276         out from...
3277         (mips16_extended_frag): ... here.
3278         (md_convert_frag): Use `mips16_pcrel_val' rather than repeated
3279         code in MIPS16 relaxation, with `stretch' hardcoded to 0.
3280
3281 2017-04-27  Maciej W. Rozycki  <macro@imgtec.com>
3282
3283         * config/tc-mips.c (RELAX_MIPS16_LONG_BRANCH): Rename to...
3284         (RELAX_MIPS16_ALWAYS_EXTENDED): ... this.
3285         (RELAX_MIPS16_MARK_LONG_BRANCH): Rename to...
3286         (RELAX_MIPS16_MARK_ALWAYS_EXTENDED): ... this.
3287         (RELAX_MIPS16_CLEAR_LONG_BRANCH): Rename to...
3288         (RELAX_MIPS16_CLEAR_ALWAYS_EXTENDED): ... this.
3289         (mips16_extended_frag): Adjust accordingly.
3290
3291 2017-04-27  Alan Modra  <amodra@gmail.com>
3292
3293         * symbols.c (S_FORCE_RELOC): Separate section and symbol tests.
3294
3295 2017-04-26  Maciej W. Rozycki  <macro@imgtec.com>
3296
3297         * config/tc-mips.c (RELAX_ENCODE): Add `PIC' flag.
3298         (RELAX_PIC): New macro.
3299         (RELAX_USE_SECOND, RELAX_SECOND_LONGER, RELAX_NOMACRO)
3300         (RELAX_DELAY_SLOT, RELAX_DELAY_SLOT_16BIT)
3301         (RELAX_DELAY_SLOT_SIZE_FIRST, RELAX_DELAY_SLOT_SIZE_SECOND):
3302         Shift bits.
3303         (RELAX_BRANCH_ENCODE): Add `pic' flag.
3304         (RELAX_BRANCH_UNCOND, RELAX_BRANCH_LIKELY, RELAX_BRANCH_LINK)
3305         (RELAX_BRANCH_TOOFAR): Shift bits.
3306         (RELAX_BRANCH_PIC): New macro.
3307         (RELAX_MICROMIPS_ENCODE): Add `pic' flag.
3308         (RELAX_MICROMIPS_PIC): New macro.
3309         (RELAX_MICROMIPS_UNCOND, RELAX_MICROMIPS_COMPACT)
3310         (RELAX_MICROMIPS_LINK, RELAX_MICROMIPS_NODS)
3311         (RELAX_MICROMIPS_RELAX32): Shift bits.
3312         (relax_close_frag): Pass `mips_pic' setting to RELAX_ENCODE.
3313         (append_insn): Pass `mips_pic' setting to RELAX_BRANCH_ENCODE
3314         and RELAX_MICROMIPS_ENCODE, and record it in `fx_tcbit2' of the
3315         first fixup created.
3316         (md_apply_fix) <BFD_RELOC_16_PCREL_S2>: Use `fx_tcbit2' of the
3317         fixup processed rather than `mips_pic' in choosing to relax an
3318         out of range branch to a jump.
3319         (relaxed_branch_length): Use the `pic' flag of the relaxed frag
3320         rather than `mips_pic'.
3321         (relaxed_micromips_32bit_branch_length): Likewise.
3322         (md_estimate_size_before_relax): Likewise.
3323         (md_convert_frag): Likewise.
3324
3325         * testsuite/gas/mips/option-pic-relax-0.d: New test.
3326         * testsuite/gas/mips/option-pic-relax-1.d: New test.
3327         * testsuite/gas/mips/option-pic-relax-2.d: New test.
3328         * testsuite/gas/mips/option-pic-relax-3.d: New test.
3329         * testsuite/gas/mips/option-pic-relax-3a.d: New test.
3330         * testsuite/gas/mips/option-pic-relax-4.d: New test.
3331         * testsuite/gas/mips/option-pic-relax-5.d: New test.
3332         * testsuite/gas/mips/option-pic-relax-2.l: New stderr output.
3333         * testsuite/gas/mips/option-pic-relax-3.l: New stderr output.
3334         * testsuite/gas/mips/option-pic-relax-4.l: New stderr output.
3335         * testsuite/gas/mips/option-pic-relax-5.l: New stderr output.
3336         * testsuite/gas/mips/option-pic-relax-0.s: New test source.
3337         * testsuite/gas/mips/option-pic-relax-1.s: New test source.
3338         * testsuite/gas/mips/option-pic-relax-2.s: New test source.
3339         * testsuite/gas/mips/option-pic-relax-3.s: New test source.
3340         * testsuite/gas/mips/option-pic-relax-4.s: New test source.
3341         * testsuite/gas/mips/option-pic-relax-5.s: New test source.
3342         * testsuite/gas/mips/mips.exp: Run the new tests.
3343
3344 2017-04-25  Claudiu Zissulescu  <claziss@synopsys.com>
3345
3346         * testsuite/gas/arc/leave_enter.d: Update test.
3347         * testsuite/gas/arc/leave_enter.s: Likewise.
3348
3349 2017-04-25  Claudiu Zissulescu  <claziss@synopsys.com>
3350
3351         * testsuite/gas/arc/b.d: Update test.
3352         * testsuite/gas/arc/noargs_hs.d: Likewise.
3353
3354 2017-04-25  Maciej W. Rozycki  <macro@imgtec.com>
3355
3356         * config/tc-mips.c (md_convert_frag): Correct
3357         BFD_RELOC_MIPS16_16_PCREL_S1 fixup size.
3358         * testsuite/gas/mips/mips16-branch-addend-4.d: New test.
3359         * testsuite/gas/mips/mips16-branch-addend-5.d: New test.
3360         * testsuite/gas/mips/mips16-branch-addend-5.l: New stderr
3361         output.
3362         * testsuite/gas/mips/mips16-branch-addend-4.s: New test source.
3363         * testsuite/gas/mips/mips16-branch-addend-5.s: New test source.
3364         * testsuite/gas/mips/mips.exp: Run the new tests.
3365
3366 2017-04-25  Jose E. Marchesi  <jose.marchesi@oracle.com>
3367
3368         PR gas/21407
3369         * config/tc-sparc.c (md_apply_fix): Do not transform `call'
3370         instructions into branch instructions in fixups generating
3371         additional relocations.
3372         * testsuite/gas/sparc/call-relax.s: New file.
3373         * testsuite/gas/sparc/call-relax.d: Likewise.
3374         * testsuite/gas/sparc/call-relax-aout.d: Likewise.
3375         * testsuite/gas/sparc/sparc.exp: Test call-relax and call-relax-aout.
3376
3377 2017-04-24  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3378
3379         * config/tc-arm.c (move_or_literal_pool): Remove code generating MOVS.
3380         Forbid MOV.W and MOVW if destination is SP or PC.
3381         * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.s: Explain
3382         expectation of LDR not generating a MOVS for low registers and small
3383         constants.  Add tests of MOVW generation.
3384         * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.d: Update
3385         expected disassembly.
3386
3387 2017-04-22  Alan Modra  <amodra@gmail.com>
3388
3389         * testsuite/gas/ppc/vle.s: Format.  Add se_rfgi and e_sc.
3390         * testsuite/gas/ppc/vle.d: Update.
3391
3392 2017-04-21  Nick Clifton  <nickc@redhat.com>
3393
3394         PR binutils/21380
3395         * testsuite/gas/aarch64/illegal-3.s: New file.
3396         * testsuite/gas/aarch64/illegal-3.d: New file.
3397
3398 2017-04-11  Alan Modra  <amodra@gmail.com>
3399
3400         * config/tc-ppc.c (md_show_usage): Delete mention of -mhtm.
3401         * testsuite/gas/ppc/htm.d: Pass -mpower8 and -Mpower8.
3402
3403 2017-04-10  Max Filippov  <jcmvbkbc@gmail.com>
3404
3405         * config/tc-xtensa.c (xtensa_maybe_create_literal_pool_frag):
3406         Initialize lps->frag_count with auto_litpool_limit.
3407         (xg_promote_candidate_litpool): New function.
3408         (xtensa_move_literals): Extract candidate litpool promotion code
3409         into separate function. Call it for all possible found
3410         candidates.
3411         (xtensa_switch_to_literal_fragment): Drop 'recursive' flag and
3412         call to xtensa_mark_literal_pool_location that it guards.
3413         Replace it with call to xtensa_maybe_create_literal_pool_frag.
3414         Initialize pool_location with created literal pool candidate.
3415         * testsuite/gas/xtensa/all.exp: Add new tests.
3416         * testsuite/gas/xtensa/auto-litpools-first1.d: New test results.
3417         * testsuite/gas/xtensa/auto-litpools-first1.s: New test.
3418         * testsuite/gas/xtensa/auto-litpools-first2.d: New test results.
3419         * testsuite/gas/xtensa/auto-litpools-first2.s: New test.
3420         * testsuite/gas/xtensa/auto-litpools.d: Fix offsets changed due
3421         to additional jump instruction.
3422
3423 2017-04-07  Alan Modra  <amodra@gmail.com>
3424
3425         * testsuite/gas/ppc/altivec2.s: Delete E6500 vector insns.
3426         * testsuite/gas/ppc/altivec2.d: Adjust to suit.
3427
3428 2017-04-07  Alan Modra  <amodra@gmail.com>
3429
3430         * testsuite/gas/elf/section12a.d: Don't expect alignment of 1
3431         for .mbind.text.
3432
3433 2017-04-06  Pip Cet  <pipcet@gmail.com>
3434
3435         * testsuite/gas/wasm32/allinsn.d: Adjust test for disassembler
3436         changes.
3437         * testsuite/gas/wasm32/disass.d: New test.
3438         * testsuite/gas/wasm32/disass.s: New test.
3439         * testsuite/gas/wasm32/disass-2.d: New test.
3440         * testsuite/gas/wasm32/disass-2.s: New test.
3441         * testsuite/gas/wasm32/reloc.d: Adjust test for changed reloc
3442         names.
3443         * testsuite/gas/wasm32/reloc.s: Update test for changed assembler
3444         syntax.
3445         * testsuite/gas/wasm32/wasm32.exp: Run new tests.  Expect allinsn
3446         test to succeed.
3447
3448 2017-04-04  H.J. Lu  <hongjiu.lu@intel.com>
3449
3450         * NEWS: Mention support for ELF SHF_GNU_MBIND.
3451         * config/obj-elf.c (section_match): New.
3452         (get_section): Match both sh_info and group name.
3453         (obj_elf_change_section): Add argument for sh_info.  Pass both
3454         sh_info and group name to get_section. Issue an error for
3455         SHF_GNU_MBIND section without SHF_ALLOC.  Set sh_info.
3456         (obj_elf_parse_section_letters): Set SHF_GNU_MBIND for 'd'.
3457         (obj_elf_section): Support SHF_GNU_MBIND section info.
3458         * config/obj-elf.h (obj_elf_change_section): Add argument for
3459         sh_info.
3460         * config/tc-arm.c (start_unwind_section): Pass 0 as sh_info to
3461         obj_elf_change_section.
3462         * config/tc-ia64.c (obj_elf_vms_common): Likewise.
3463         * config/tc-microblaze.c (microblaze_s_data): Likewise.
3464         (microblaze_s_sdata): Likewise.
3465         (microblaze_s_rdata): Likewise.
3466         (microblaze_s_bss): Likewise.
3467         * config/tc-mips.c (s_change_section): Likewise.
3468         * config/tc-msp430.c (msp430_profiler): Likewise.
3469         * config/tc-rx.c (parse_rx_section): Likewise.
3470         * config/tc-tic6x.c (tic6x_start_unwind_section): Likewise.
3471         * doc/as.texinfo: Document 'd' for SHF_GNU_MBIND.
3472         * testsuite/gas/elf/elf.exp: Run section12a, section12b and
3473         section13.
3474         * testsuite/gas/elf/section10.d: Updated.
3475         * testsuite/gas/elf/section10.s: Likewise.
3476         * testsuite/gas/elf/section12.s: New file.
3477         * testsuite/gas/elf/section12a.d: Likewise.
3478         * testsuite/gas/elf/section12b.d: Likewise.
3479         * testsuite/gas/elf/section13.l: Likewise.
3480         * testsuite/gas/elf/section13.d: Likewise.
3481         * testsuite/gas/elf/section13.s: Likewise.
3482
3483 2017-04-03  Palmer Dabbelt  <palmer@dabbelt.com>
3484
3485         * config/tc-riscv.c (riscv_clear_subsets): Cast argument to free to
3486         avoid const warnings.
3487
3488 2017-03-30  Palmer Dabbelt  <palmer@dabbelt.com>
3489
3490         * config/tc-riscv.c (riscv_clear_subsets): New function.
3491         (riscv_add_subset): Call riscv_clear_subsets and riscv_set_rvc to
3492         clear RVC when it's been previously set.
3493
3494 2017-03-31  Nick Clifton  <nickc@redhat.com>
3495
3496         PR gas/21333
3497         * config/tc-s390.c (tc_s390_fix_adjustable): Allow non pc-relative
3498         fixups in mergeable sections to be adjusted.
3499
3500 2017-03-30  Pip Cet  <pipcet@gmail.com>
3501
3502         * config/tc-wasm32.h: New file: Add WebAssembly assembler target.
3503         * config/tc-wasm32.c: New file: Add WebAssembly assembler target.
3504         * Makefile.am: Add WebAssembly assembler target.
3505         * configure.tgt: Add WebAssembly assembler target.
3506         * doc/c-wasm32.texi: New file: Start documenting WebAssembly
3507         assembler.
3508         * doc/all.texi: Define WASM32.
3509         * doc/as.texinfo: Add WebAssembly entries.
3510         * NEWS: Mention the new support.
3511         * Makefile.in: Regenerate.
3512         * po/gas.pot: Regenerate.
3513         * po/POTFILES.in: Regenerate.
3514         * testsuite/gas/wasm32: New directory.
3515         * testsuite/gas/wasm32/allinsn.d: New file.
3516         * testsuite/gas/wasm32/allinsn.s: New file.
3517         * testsuite/gas/wasm32/illegal.l: New file.
3518         * testsuite/gas/wasm32/illegal.s: New file.
3519         * testsuite/gas/wasm32/illegal-2.l: New file.
3520         * testsuite/gas/wasm32/illegal-2.s: New file.
3521         * testsuite/gas/wasm32/illegal-3.l: New file.
3522         * testsuite/gas/wasm32/illegal-3.s: New file.
3523         * testsuite/gas/wasm32/illegal-4.l: New file.
3524         * testsuite/gas/wasm32/illegal-4.s: New file.
3525         * testsuite/gas/wasm32/illegal-5.l: New file.
3526         * testsuite/gas/wasm32/illegal-5.s: New file.
3527         * testsuite/gas/wasm32/illegal-6.l: New file.
3528         * testsuite/gas/wasm32/illegal-6.s: New file.
3529         * testsuite/gas/wasm32/illegal-7.l: New file.
3530         * testsuite/gas/wasm32/illegal-7.s: New file.
3531         * testsuite/gas/wasm32/illegal-8.l: New file.
3532         * testsuite/gas/wasm32/illegal-8.s: New file.
3533         * testsuite/gas/wasm32/illegal-9.l: New file.
3534         * testsuite/gas/wasm32/illegal-9.s: New file.
3535         * testsuite/gas/wasm32/illegal-10.l: New file.
3536         * testsuite/gas/wasm32/illegal-10.s: New file.
3537         * testsuite/gas/wasm32/illegal-11.l: New file.
3538         * testsuite/gas/wasm32/illegal-11.s: New file.
3539         * testsuite/gas/wasm32/illegal-12.l: New file.
3540         * testsuite/gas/wasm32/illegal-12.s: New file.
3541         * testsuite/gas/wasm32/illegal-13.l: New file.
3542         * testsuite/gas/wasm32/illegal-13.s: New file.
3543         * testsuite/gas/wasm32/illegal-14.l: New file.
3544         * testsuite/gas/wasm32/illegal-14.s: New file.
3545         * testsuite/gas/wasm32/illegal-15.l: New file.
3546         * testsuite/gas/wasm32/illegal-15.s: New file.
3547         * testsuite/gas/wasm32/illegal-16.l: New file.
3548         * testsuite/gas/wasm32/illegal-16.s: New file.
3549         * testsuite/gas/wasm32/illegal-17.l: New file.
3550         * testsuite/gas/wasm32/illegal-17.s: New file.
3551         * testsuite/gas/wasm32/illegal-18.l: New file.
3552         * testsuite/gas/wasm32/illegal-18.s: New file.
3553         * testsuite/gas/wasm32/illegal-19.l: New file.
3554         * testsuite/gas/wasm32/illegal-19.s: New file.
3555         * testsuite/gas/wasm32/illegal-20.l: New file.
3556         * testsuite/gas/wasm32/illegal-20.s: New file.
3557         * testsuite/gas/wasm32/illegal-21.l: New file.
3558         * testsuite/gas/wasm32/illegal-21.s: New file.
3559         * testsuite/gas/wasm32/illegal-22.l: New file.
3560         * testsuite/gas/wasm32/illegal-22.s: New file.
3561         * testsuite/gas/wasm32/illegal-24.l: New file.
3562         * testsuite/gas/wasm32/illegal-24.s: New file.
3563         * testsuite/gas/wasm32/illegal-25.l: New file.
3564         * testsuite/gas/wasm32/illegal-25.s: New file.
3565         * testsuite/gas/wasm32/reloc.d: New file.
3566         * testsuite/gas/wasm32/reloc.s: New file.
3567         * testsuite/gas/wasm32/wasm32.exp: New tests for WebAssembly
3568         architecture.
3569
3570 2017-03-29  Alan Modra  <amodra@gmail.com>
3571
3572         * config/tc-ppc.c (md_parse_option): Reject -mraw.
3573
3574 2017-03-27  Alan Modra  <amodra@gmail.com>
3575
3576         PR 21303
3577         * testsuite/gas/ppc/pr21303.d,
3578         * testsuite/gas/ppc/pr21303.s: New test
3579         * testsuite/gas/ppc/ppc.exp: Run it.
3580
3581 2017-03-27  Rinat Zelig  <rinat@mellanox.com>
3582
3583         * testsuite/gas/arc/nps400-12.s: New file.
3584         * testsuite/gas/arc/nps400-12.d: New file.
3585
3586 2017-03-24  Thomas preud'homme  <thomas.preudhomme@arm.com>
3587
3588         * config/tc-arm.: (md_begin): Set selected_cpu from *mcpu_cpu_opt when
3589         CPU_DEFAULT is defined.
3590
3591 2017-03-21  Palmer Dabbbelt  <palmer@dabbelt.com>
3592
3593         * config/tc-riscv.c (md_show_usage): Remode defuct -m32, -m64,
3594         -msoft-float, -mhard-float, -mno-rvc, and -mrvc options; and don't
3595         print an invalid default ISA string.
3596         * doc/c-riscv.texi (OPTIONS): Add -fpic and -fno-pic options.
3597
3598 2017-03-22  Max Filippov  <jcmvbkbc@gmail.com>
3599
3600         * config/tc-xtensa.c (xtensa_relax_frag): Change fx_size of the
3601         reassigned fixup to size of jump instruction (3) and fx_r_type
3602         to BFD_RELOC_XTENSA_SLOT0_OP, as there's only one slot.
3603         (add_jump_to_trampoline): Search
3604         origfrag->tc_frag_data.slot_symbols for the slot with non-NULL
3605         symbol and use that slot instead of slot 0.
3606
3607 2017-03-21  Andreas Krebbel  <krebbel@linux.vnet.ibm.com>
3608
3609         * config/tc-s390.c (s390_parse_cpu): Remove S390_INSTR_FLAG_VX2
3610         from cpu_table.  Remove vx2, and novx2 from cpu_flags.
3611
3612 2017-03-21  Rinat Zelig  <rinat@mellanox.com>
3613
3614         * testsuite/gas/arc/nps400-11.s: New file.
3615         * testsuite/gas/arc/nps400-11.d: New file.
3616
3617 2017-03-20  Nick Clifton  <nickc@redhat.com>
3618
3619         * doc/as.texinfo (2byte): Note that if no expressions are present
3620         the directive does nothing.  Emphasize that the output is
3621         unaligned, and that this can have an effect on the relocations
3622         generated.
3623         (4byte): Simplify description.  Refer back to the 2byte
3624         description.
3625         (8byte): Likewise.
3626
3627 2017-03-20  Richard Earnshaw  <rearnsha@arm.com>
3628
3629         * config/tc-arm.c (arm_fpus): Note entires that should not be
3630         documented.
3631         * doc/c-arm.texi (-mfpu): Add missing FPU entries for neon-vfpv3 and
3632         neon-fp16.  Fix spelling error.
3633
3634 2017-03-20  Richard Earnshaw  <rearnsha@arm.com>
3635
3636         * config/tc-arm.c (arm_fpus): Add neon-vfpv3 as an alias for neon.
3637
3638 2017-03-16  Rinat Zelig  <rinat@mellanox.com>
3639
3640         * config/tc-arc.c (assemble_insn): Only handle ".t" and ".nt"
3641         specially for ARCv2.
3642
3643 2017-03-14  Kito Cheng  <kito.cheng@gmail.com>
3644
3645         * config/tc-riscv.c (validate_riscv_insn): Add 'o' RVC immediate
3646         encoding format, which can accept 0-valued immediates.
3647         (riscv_ip): Likewise.
3648
3649 2017-03-15  Nick Clifton  <nickc@redhat.com>
3650
3651         * config/tc-riscv.c (riscv_pre_output_hook): Fix compile time
3652         warning about discarding a const qualifier.
3653
3654 2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>
3655
3656         * config/tc-riscv.h (HWARD2_USE_FIXED_ADVANCE_PC): New define.
3657
3658 2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>
3659
3660         * config/tc-riscv.c (md_apply_fix): Set fx_frag and
3661         fx_next->fx_frag for CFA_advance_loc relocations.
3662
3663 2017-03-02  Kuan-Lin Chen  <rufus@andestech.com>
3664
3665         * config/tc-riscv.c (md_apply_fix): Compute the correct offsets
3666         for CFA relocations.
3667
3668 2017-03-13  Nick Clifton  <nickc@redhat.com>
3669
3670         PR binutils/21202
3671         * config/tc-aarch64.c (reloc_table): Rename
3672         BFD_RELOC_AARCH64_TLSDESC_LD64_LO12_NC to
3673         BFD_RELOC_AARCH64_TLSDESC_LD64_LO12.  Rname
3674         BFD_RELOC_AARCH64_TLSDESC_ADD_LO12_NC to
3675         BFD_RELOC_AARCH64_TLSDESC_ADD_LO12.
3676         (md_apply_fix): Likewise.
3677         (aarch64_force_relocation): Likewise.
3678         * testsuite/gas/aarch64/tls.d: Update regexp.
3679
3680 2017-03-10  Tobin C. Harding  <me@tobin.cc>
3681             Nick Clifton  <nickc@redhat.com>
3682
3683         * doc/as.texinfo (2byte): Tidy up wording.  Add note that
3684         overlarge values will produce a warning message and be trunacted.
3685         (4byte): Likewise.
3686
3687 2017-03-09  H.J. Lu  <hongjiu.lu@intel.com>
3688
3689         * config/tc-i386.c (_i386_insn): Add dir_encoding and
3690         vec_encoding.  Remove swap_operand and need_vrex.
3691         (extra_symbol_chars): Add '}'.
3692         (md_begin): Mark '}' with LEX_BEGIN_NAME.  Allow '}' in
3693         mnemonic.
3694         (build_vex_prefix): Don't use 2-byte VEX encoding with
3695         {vex3}.  Check dir_encoding and load.
3696         (parse_insn): Check pseudo prefixes.  Set dir_encoding.
3697         (VEX_check_operands): Likewise.
3698         (match_template): Check dir_encoding and load.
3699         (parse_real_register): Set vec_encoding instead of need_vrex.
3700         (parse_register): Likewise.
3701         * doc/c-i386.texi: Document {disp8}, {disp32}, {load}, {store},
3702         {vex2}, {vex3} and {evex}.  Remove ".s", ".d8" and ".d32"
3703         * testsuite/gas/i386/i386.exp: Run pseudos and x86-64-pseudos.
3704         * testsuite/gas/i386/pseudos.d: New file.
3705         * testsuite/gas/i386/pseudos.s: Likewise.
3706         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3707         * testsuite/gas/i386/x86-64-pseudos.s: Likewise.
3708
3709 2017-03-08  Peter Bergner <bergner@vnet.ibm.com>
3710
3711         * testsuite/gas/ppc/altivec2.d (as): Use the -mpower8 option.
3712         (objdump): Use the -Mpower8 option.
3713
3714 2017-03-08  Peter Bergner <bergner@vnet.ibm.com>
3715
3716         * testsuite/gas/ppc/power9.d <lnia> New test.
3717         * testsuite/gas/ppc/power9.s: Likewise.
3718
3719 2017-03-07  Alan Modra  <amodra@gmail.com>
3720
3721         * doc/as.texinfo (2byte, 4byte, 8byte): Correct @section placement.
3722
3723 2017-03-07  Tobin C. Harding  <me@tobin.cc>
3724             Alan Modra  <amodra@gmail.com>
3725
3726         * doc/as.texinfo (2byte, 4byte, 8byte): Document.
3727         * doc/c-arm.texi (2byte, 4byte, 8byte): Omit if ELF.
3728
3729 2017-03-06  H.J. Lu  <hongjiu.lu@intel.com>
3730
3731         * config/tc-i386.c (cpu_arch): Add .cet.
3732         * doc/c-i386.texi: Document cet.
3733         * testsuite/gas/i386/cet-intel.d: New file.
3734         * testsuite/gas/i386/cet.d: Likewise.
3735         * testsuite/gas/i386/cet.s: Likewise.
3736         * testsuite/gas/i386/x86-64-cet-intel.d: Likewise.
3737         * testsuite/gas/i386/x86-64-cet.d: Likewise.
3738         * testsuite/gas/i386/x86-64-cet.s: Likewise.
3739         * testsuite/gas/i386/i386.exp: Run Intel CET tests.
3740
3741 2017-03-06  H.J. Lu  <hongjiu.lu@intel.com>
3742
3743         * testsuite/gas/i386/x86-64-mpx-inval-2.s: Force a good alignment.
3744         * testsuite/gas/i386/x86-64-mpx-inval-2.l: Expect [0-9A-F]+.
3745
3746 2017-03-06  Alan Modra  <amodra@gmail.com>
3747
3748         * dw2gencfi.c (encoding_size): Return unsigned int.
3749         (emit_expr_encoded): Assert size matches reloc bitsize.
3750         (output_fde): Use unsigned for offset_size and addr_size.  Set
3751         addr_size earlier and use in place of constant 4 and uses of
3752         DWARF2_FDE_RELOC_SIZE.  Assert it matches reloc bitsize.
3753
3754 2017-03-06  Alan Modra  <amodra@gmail.com>
3755
3756         * dw2gencfi.c: Wrap overlong lines.  Add parens for emacs
3757         auto reformat.  Formatting and whitespace fixes.
3758
3759 2017-03-05  Mark Wielaard  <mark@klomp.org>
3760
3761         * dwarf2dbg.c (out_debug_abbrev): Use DW_FORM_strp instead of
3762         DW_FORM_string for DW_AT_name, DW_AT_comp_dir and DW_AT_producer.
3763         (out_debug_info): Accept symbols to name, comp_dir and producer in
3764         the .debug_str section and emit those offsets not full strings.
3765         (out_debug_str): New function that outputs the strings for name,
3766         comp_dir and producer in .debug_str and generates symbols to those
3767         strings.
3768         (out_debug_line): Create a .debug_str section if necessary and call
3769         out_debug_str before calling out_debug_info.
3770         * testsuite/gas/aarch64/dwarf.d: Add extra section symbol to expected
3771         output.
3772
3773 2017-03-02  Maciej W. Rozycki  <macro@imgtec.com>
3774
3775         * write.c (relax_segment) <rs_org>: Only bail out if the fixed
3776         part of the frag has overrun the location requested.
3777
3778         * testsuite/gas/all/org-1.d: New test.
3779         * testsuite/gas/all/org-2.d: New test.
3780         * testsuite/gas/all/org-3.d: New test.
3781         * testsuite/gas/all/org-4.d: New test.
3782         * testsuite/gas/all/org-5.d: New test.
3783         * testsuite/gas/all/org-6.d: New test.
3784         * testsuite/gas/all/org-1.l: New stderr output.
3785         * testsuite/gas/all/org-2.l: New stderr output.
3786         * testsuite/gas/all/org-3.l: New stderr output.
3787         * testsuite/gas/all/org-1.s: New test source.
3788         * testsuite/gas/all/org-2.s: New test source.
3789         * testsuite/gas/all/org-3.s: New test source.
3790         * testsuite/gas/all/org-4.s: New test source.
3791         * testsuite/gas/all/org-5.s: New test source.
3792         * testsuite/gas/all/org-6.s: New test source.
3793         * testsuite/gas/all/gas.exp: Run the new tests.
3794
3795         * testsuite/gas/mips/org-1.d: New test.
3796         * testsuite/gas/mips/org-2.d: New test.
3797         * testsuite/gas/mips/org-3.d: New test.
3798         * testsuite/gas/mips/org-4.d: New test.
3799         * testsuite/gas/mips/org-5.d: New test.
3800         * testsuite/gas/mips/org-6.d: New test.
3801         * testsuite/gas/mips/org-7.d: New test.
3802         * testsuite/gas/mips/org-8.d: New test.
3803         * testsuite/gas/mips/org-9.d: New test.
3804         * testsuite/gas/mips/org-10.d: New test.
3805         * testsuite/gas/mips/org-11.d: New test.
3806         * testsuite/gas/mips/org-12.d: New test.
3807         * testsuite/gas/mips/org-1.l: New stderr output.
3808         * testsuite/gas/mips/org-4.l: New stderr output.
3809         * testsuite/gas/mips/org-5.l: New stderr output.
3810         * testsuite/gas/mips/org-6.l: New stderr output.
3811         * testsuite/gas/mips/org-10.l: New stderr output.
3812         * testsuite/gas/mips/org-1.s: New test source.
3813         * testsuite/gas/mips/org-2.s: New test source.
3814         * testsuite/gas/mips/org-3.s: New test source.
3815         * testsuite/gas/mips/org-4.s: New test source.
3816         * testsuite/gas/mips/org-5.s: New test source.
3817         * testsuite/gas/mips/org-6.s: New test source.
3818         * testsuite/gas/mips/org-7.s: New test source.
3819         * testsuite/gas/mips/org-8.s: New test source.
3820         * testsuite/gas/mips/org-9.s: New test source.
3821         * testsuite/gas/mips/org-10.s: New test source.
3822         * testsuite/gas/mips/org-11.s: New test source.
3823         * testsuite/gas/mips/org-12.s: New test source.
3824         * testsuite/gas/mips/mips.exp: Run the new tests.
3825
3826 2017-03-01  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3827
3828         * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
3829
3830 2017-02-28  Jan Beulich  <jbeulich@suse.com>
3831
3832         * testsuite/gas/i386/x86-64-avx.s: Add suffixed variants of
3833         VPCMPESTR{I,M}.
3834         * testsuite/gas/i386/x86-64-sse2avx.s: Likewise.
3835         * testsuite/gas/i386/x86-64-sse4_2.s: Add suffixed variants
3836         of PCMPESTR{I,M}.
3837         * testsuite/gas/i386/ilp32/x86-64-avx-intel.d: Likewise.
3838         * testsuite/gas/i386/ilp32/x86-64-avx.d: Likewise.
3839         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Likewise.
3840         * testsuite/gas/i386/ilp32/x86-64-sse4_2-intel.d: Likewise.
3841         * testsuite/gas/i386/ilp32/x86-64-sse4_2.d: Likewise.
3842         * testsuite/gas/i386/x86-64-avx-intel.d: Likewise.
3843         * testsuite/gas/i386/x86-64-avx.d: Likewise.
3844         * testsuite/gas/i386/x86-64-sse2avx.d: Likewise.
3845         * testsuite/gas/i386/x86-64-sse4_2-intel.d: Likewise.
3846         * testsuite/gas/i386/x86-64-sse4_2.d: Likewise.
3847
3848 2017-02-28  Alan Modra  <amodra@gmail.com>
3849
3850         * config/tc-nios2.h (TC_FORCE_RELOCATION_SUB_LOCAL): Define.
3851
3852 2017-02-28  Alan Modra  <amodra@gmail.com>
3853
3854         * config/tc-ppc.c (md_assemble): Use BFD_RELOC_PPC_16DX_HA for addpcis.
3855         (md_apply_fix): Remove fx_subsy check.  Move code converting to
3856         pcrel reloc earlier and handle BFD_RELOC_PPC_16DX_HA.  Remove code
3857         emiiting errors on seeing fx_pcrel set on unexpected relocs, as
3858         that is done now by the generic code via..
3859         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): ..this. Define.
3860         (TC_VALIDATE_FIX_SUB): Define.
3861
3862 2017-02-28  Maciej W. Rozycki  <macro@imgtec.com>
3863
3864         * testsuite/gas/mips/jalr4.s: Add `jalr $0, $25' instructions.
3865         * testsuite/gas/mips/jalr4.d: Adjust accordingly.  Remove MIPSr6
3866         encoding patterns.
3867         * testsuite/gas/mips/jalr4-n64.d: Likewise.
3868         * testsuite/gas/mips/mipsr6@jalr4.d: New test.
3869         * testsuite/gas/mips/mipsr6@jalr4-n32.d: New test.
3870         * testsuite/gas/mips/mipsr6@jalr4-n64.d: New test.
3871
3872 2017-02-25  Alan Modra  <amodra@gmail.com>
3873
3874         * testsuite/gas/elf/strtab.s: Don't put directives on first
3875         column or continuation with labels not in first column.
3876
3877 2017-02-24  Richard Sandiford  <richard.sandiford@arm.com>
3878
3879         * doc/c-aarch64.texi: Document that sve implies fp16, simd and compnum.
3880         * config/tc-aarch64.c (parse_vector_type_for_operand): Allow .q
3881         to be used with SVE registers.
3882         (parse_operands): Handle new SVE operands.
3883         (aarch64_features): Make "sve" require F16 rather than FP.  Also
3884         require COMPNUM.
3885         * testsuite/gas/aarch64/sve.s: Add tests for new instructions.
3886         Include compnum tests.
3887         * testsuite/gas/aarch64/sve.d: Update accordingly.
3888         * testsuite/gas/aarch64/sve-invalid.s: Add tests for new instructions.
3889         * testsuite/gas/aarch64/sve-invalid.l: Update accordingly.  Also
3890         update expected output for new FMOV and MOV alternatives.
3891
3892 2017-02-24  Richard Sandiford  <richard.sandiford@arm.com>
3893
3894         * doc/c-aarch64.texi: Add a "compnum" entry.
3895         * config/tc-aarch64.c (aarch64_features): Likewise,
3896         * testsuite/gas/aarch64/advsimd-compnum.s: New test.
3897         * testsuite/gas/aarch64/advsimd-compnum.d: Likewise.
3898
3899 2017-02-24  Jan Beulich  <jbeulich@suse.com>
3900
3901         * testsuite/gas/i386/opcode.s: Add alternative TEST forms.
3902         * testsuite/gas/i386/x86-64-opcode.s: Likewise.
3903         * testsuite/gas/i386/opcode.d: Adjust accordingly.
3904         * testsuite/gas/i386/opcode-intel.d: Likewise.
3905         * testsuite/gas/i386/x86-64-opcode.d: Likewise.
3906         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Likewise.
3907
3908 2017-02-24  Sheldon Lobo  <sheldon.lobo@oracle.com>
3909
3910         Test cases for the architecture level aware SPARC ASI work.
3911         * gas/testsuite/gas/sparc/sparc.exp: 2 new tests
3912         * gas/testsuite/gas/sparc/asi-bump-warn.s: New test
3913         * gas/testsuite/gas/sparc/asi-bump-warn.l: Likewise
3914         * gas/testsuite/gas/sparc/asi-arch-error.s: Likewise
3915         * gas/testsuite/gas/sparc/asi-arch-error.l: Likewise
3916
3917 2017-02-23  Maciej W. Rozycki  <macro@imgtec.com>
3918
3919         * testsuite/gas/mips/jalr4.d: New test.
3920         * testsuite/gas/mips/jalr4-n32.d: New test.
3921         * testsuite/gas/mips/jalr4-n64.d: New test.
3922         * testsuite/gas/mips/jalr4.s: New test source.
3923         * testsuite/gas/mips/mips.exp: Run the new tests.
3924
3925 2017-02-23  Sheldon Lobo <sheldon.lobo@oracle.com>
3926
3927         Add support for associating SPARC ASIs with an architecture level.
3928         * config/tc-sparc.c (parse_sparc_asi): New encode SPARC ASIs.
3929
3930 2017-02-23  Jan Beulich  <jbeulich@suse.com>
3931
3932         * testsuite/gas/all/err-sizeof.s: Don't use sums or differences
3933         of symbols as expression.
3934
3935 2017-02-23  Jan Beulich  <jbeulich@suse.com>
3936
3937         * gas/testsuite/gas/i386/x86-64-mpx-inval-2.d: Add 32- and 16-
3938         bit GPR forms of BNDCL, BNDCU, and BNDCN. Add RSP-as-index
3939         Intel syntax forms of BNDMK, BNDSTX, and BNDLDX.
3940         * gas/testsuite/gas/i386/x86-64-mpx-inval-2.l: Adjust.
3941
3942 2017-02-22  Maciej W. Rozycki  <macro@imgtec.com>
3943
3944         * ecoff.c (ecoff_directive_end) [md_flush_pending_output]: Call
3945         `md_flush_pending_output'.
3946         * config/tc-mips.c (s_mips_end) [md_flush_pending_output]: Call
3947         `md_flush_pending_output' unconditionally.
3948         * testsuite/gas/mips/debug-label-end-1.d: New test.
3949         * testsuite/gas/mips/debug-label-end-2.d: New test.
3950         * testsuite/gas/mips/debug-label-end-3.d: New test.
3951         * testsuite/gas/mips/debug-label-end.s: New test source.
3952         * testsuite/gas/mips/mips.exp: Run the new tests.
3953
3954 2017-02-22  Hans-Peter Nilsson  <hp@axis.com>
3955
3956         * testsuite/gas/all/err-sizeof.s: Include cris*-*-* in the list of
3957         targets yielding an error message matching "too complex".
3958
3959 2017-02-22  Nick Clifton  <nickc@redhat.com>
3960
3961         * testsuite/gas/arm/vcmp-noprefix-imm.d: Skip for non-ELF targets.
3962
3963 2017-02-21  Jan Beulich  <jbeulich@suse.com>
3964
3965         * expr.c (operand): Handle missing operand to .startof.() and
3966         .sizeof.().
3967         * testsuite/gas/all/err-sizeof.s: New.
3968
3969 2017-02-20  Alan Modra  <amodra@gmail.com>
3970
3971         PR 21118
3972         * NEWS: Revise powerpc register check.
3973         * config/tc-ppc.c (ppc_optimize_expr, md_assemble): Make "invalid
3974         register expression" a warning.
3975
3976 2017-02-17  Maciej W. Rozycki  <macro@imgtec.com>
3977
3978         * ecoff.c (ecoff_directive_ent, add_procedure): Handle `.aent'.
3979         * config/obj-ecoff.c (obj_pseudo_table): Add "aent" entry.
3980         * config/obj-elf.c (ecoff_debug_pseudo_table): Likewise.
3981         * testsuite/gas/mips/aent-2.d: New test.
3982         * testsuite/gas/mips/aent-mdebug.d: New test.
3983         * testsuite/gas/mips/aent-mdebug-2.d: New test.
3984         * testsuite/gas/mips/mips.exp: Run the new tests.
3985
3986 2017-02-15  Richard Sandiford  <richard.sandiford@arm.com>
3987
3988         * testsuite/gas/aarch64/sve-sysreg.s,
3989         testsuite/gas/aarch64/sve-sysreg.d,
3990         testsuite/gas/aarch64/sve-sysreg-invalid.d,
3991         testsuite/gas/aarch64/sve-sysreg-invalid.l: New tests.
3992
3993 2017-02-15  Richard Sandiford  <richard.sandiford@arm.com>
3994
3995         * doc/c-aarch64.texi: Fix sve entry.
3996
3997 2017-02-15  Claudiu Zissulescu  <claziss@synopsys.com>
3998
3999         * config/tc-arc.c (md_convert_frag): Remove @pcl relocation
4000         information from input expression.
4001         (assemble_insn): Make sure pcrel is correctly set.
4002         (arc_pcrel_adjust): Compensate for PCL rounding.
4003         * testsuite/gas/arc/relax-add01.d: New file.
4004         * testsuite/gas/arc/relax-add01.s: Likewise.
4005         * testsuite/gas/arc/relax-add02.d: Likewise.
4006         * testsuite/gas/arc/relax-add02.s: Likewise.
4007         * testsuite/gas/arc/relax-add03.d: Likewise.
4008         * testsuite/gas/arc/relax-add03.s: Likewise.
4009         * testsuite/gas/arc/relax-add04.d: Likewise.
4010         * testsuite/gas/arc/relax-add04.s: Likewise.
4011         * testsuite/gas/arc/relax-ld01.d: Likewise.
4012         * testsuite/gas/arc/relax-ld01.s: Likewise.
4013         * testsuite/gas/arc/relax-ld02.d: Likewise.
4014         * testsuite/gas/arc/relax-ld02.s: Likewise.
4015         * testsuite/gas/arc/relax-mov01.d: Likewise.
4016         * testsuite/gas/arc/relax-mov01.s: Likewise.
4017         * testsuite/gas/arc/relax-mov02.d: Likewise.
4018         * testsuite/gas/arc/relax-mov02.s: Likewise.
4019         * testsuite/gas/arc/relax-mpy01.d: Likewise.
4020         * testsuite/gas/arc/relax-mpy01.s: Likewise.
4021         * testsuite/gas/arc/relax-sub01.d: Likewise.
4022         * testsuite/gas/arc/relax-sub01.s: Likewise.
4023         * testsuite/gas/arc/relax-sub02.d: Likewise.
4024         * testsuite/gas/arc/relax-sub02.s: Likewise.
4025         * testsuite/gas/arc/relax-sub03.d: Likewise.
4026         * testsuite/gas/arc/relax-sub03.s: Likewise.
4027         * testsuite/gas/arc/relax-sub04.d: Likewise.
4028         * testsuite/gas/arc/relax-sub04.s: Likewise.
4029
4030 2017-02-09  Vineet Gupta <vgupta@synopsys.com>
4031
4032         * testsuite/gas/arc/st.d: Update for 0xe having a name now
4033
4034 2017-02-14  Alan Modra  <amodra@gmail.com>
4035
4036         PR 21118
4037         * NEWS: Mention powerpc register checks.
4038         * config/tc-ppc.c (struct pd_reg): Make value a short.  Add flags.
4039         (pre_defined_registers): Delete fpscr and pmr entries.  Set
4040         register type in flags.
4041         (cr_names): Set type in flags.
4042         (reg_name_search): Return pointer to struct pd_reg rather than value.
4043         (register_name): Adjust to suit.  Set X_md from flags.
4044         (ppc_parse_name): Likewise.
4045         (ppc_optimize_expr): New function.
4046         (md_assemble): Verify expresion reg flags match operand.
4047         * config/tc-ppc.h (md_optimize_expr): Define.
4048         (ppc_optimize_expr): Declare.
4049
4050 2017-02-14  Alan Modra  <amodra@gmail.com>
4051
4052         * testsuite/gas/ppc/cell.s: Correct invalid registers.
4053         * testsuite/gas/ppc/vle-simple-1.s: Likewise.
4054         * testsuite/gas/ppc/vle-simple-2.s: Likewise.
4055
4056 2017-02-13  Thomas Preud'homme  <thomas.preudhomme@arm.com>
4057
4058         * config/tc-arm.c (parse_ifimm_zero): Make prefix optional in unified
4059         syntax.
4060         * testsuite/gas/arm/vcmp-noprefix-imm.d: New file.
4061         * testsuite/gas/arm/vcmp-noprefix-imm.s: New file.
4062
4063 2017-02-10  Nicholas Piggin  <npiggin@gmail.com>
4064
4065         * testsuite/gas/ppc/power9.d <scv, rfscv>: New tests.
4066
4067 2017-02-02  Maciej W. Rozycki  <macro@imgtec.com>
4068
4069         * doc/as.texinfo (Overview): Select MIPS options for man page
4070         inclusion.
4071
4072 2017-01-30  Maciej W. Rozycki  <macro@imgtec.com>
4073
4074         * config/tc-mips.c (mips_ignore_branch_isa): New variable.
4075         (options): Add OPTION_IGNORE_BRANCH_ISA and
4076         OPTION_NO_IGNORE_BRANCH_ISA enum values.
4077         (md_longopts): Add "mignore-branch-isa" and
4078         "mno-ignore-branch-isa" options.
4079         (md_parse_option): Handle OPTION_IGNORE_BRANCH_ISA and
4080         OPTION_NO_IGNORE_BRANCH_ISA.
4081         (fix_bad_cross_mode_branch_p): Return FALSE if
4082         `mips_ignore_branch_isa' has been set.
4083         (md_show_usage): Add `-mignore-branch-isa' and
4084         `-mno-ignore-branch-isa'.
4085
4086         * doc/as.texinfo (Target MIPS options): Add
4087         `-mignore-branch-isa' and `-mno-ignore-branch-isa' options.
4088         (-mignore-branch-isa, -mno-ignore-branch-isa): New options.
4089         * doc/c-mips.texi (MIPS Options): Add `-mignore-branch-isa' and
4090         `-mno-ignore-branch-isa' options.
4091
4092         * testsuite/gas/mips/branch-local-ignore-2.d: New test.
4093         * testsuite/gas/mips/branch-local-ignore-3.d: New test.
4094         * testsuite/gas/mips/branch-local-ignore-n32-2.d: New test.
4095         * testsuite/gas/mips/branch-local-ignore-n32-3.d: New test.
4096         * testsuite/gas/mips/branch-local-ignore-n64-2.d: New test.
4097         * testsuite/gas/mips/branch-local-ignore-n64-3.d: New test.
4098         * testsuite/gas/mips/mips.exp: Run the new tests.
4099
4100 2017-01-30  Maciej W. Rozycki  <macro@imgtec.com>
4101
4102         * testsuite/gas/mips/branch-local-2.d: New test.
4103         * testsuite/gas/mips/branch-local-3.d: New test.
4104         * testsuite/gas/mips/branch-local-n32-2.d: New test.
4105         * testsuite/gas/mips/branch-local-n32-3.d: New test.
4106         * testsuite/gas/mips/branch-local-n64-2.d: New test.
4107         * testsuite/gas/mips/branch-local-n64-3.d: New test.
4108         * testsuite/gas/mips/mips.exp: Fold corresponding list tests
4109         into the new tests.
4110
4111 2017-01-27  Alexis Deruell  <alexis.deruelle@gmail.com>
4112
4113         PR 21056
4114         * testsuite/gas/tic6x/insns16-parallel.s: New test case.
4115         * testsuite/gas/tic6x/insns16-parallel.d: New test driver.
4116
4117 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
4118
4119         * configure.tgt (aarch64*-*-rtems*): Remove.
4120         (bfin-*-rtems*): Likewise.
4121         (h8300-*-rtems*): Likewise.
4122         (i386-*-rtems*): Likewise.
4123         (m32c-*-rtems*): Likewise.
4124         (m32r-*-rtems*): Likewise.
4125         (m68k-*-rtems*): Likewise.
4126         (mips-*-rtems*): Likewise.
4127         (nios2-*-rtems*): Likewise.
4128         (ppc-*-rtems*): Likewise.
4129         (sh-*-rtems*): Likewise.
4130         (sparc64-*-rtems*): Likewise.
4131         (sparc-*-rtems*): Likewise.
4132         (*-*-rtems*) Use ELF format.
4133
4134 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
4135
4136         * configure.tgt (arm-*-rtems*): Move to (arm-*-eabi*).
4137
4138 2017-01-25  Sebastian Huber  <sebastian.huber@embedded-brains.de>
4139
4140         * configure.tgt (sh-*-rtemscoff*): Remove.
4141
4142 2017-01-24  Sebastian Huber <sebastian.huber@embedded-brains.de>
4143
4144         * configure.tgt (riscv*-*-*): Remove em=linux.
4145
4146 2017-01-23  Sebastian Rasmussen  <sebras@gmail.com>
4147
4148         PR gas/21072
4149         * asintl.h: Fix spelling mistakes and typos.
4150         * atof-generic.c: Likewise.
4151         * bit_fix.h: Likewise.
4152         * config/atof-ieee.c: Likewise.
4153         * config/bfin-defs.h: Likewise.
4154         * config/bfin-parse.y: Likewise.
4155         * config/obj-coff-seh.h: Likewise.
4156         * config/obj-coff.c: Likewise.
4157         * config/obj-evax.c: Likewise.
4158         * config/obj-macho.c: Likewise.
4159         * config/rx-parse.y: Likewise.
4160         * config/tc-aarch64.c: Likewise.
4161         * config/tc-alpha.c: Likewise.
4162         * config/tc-arc.c: Likewise.
4163         * config/tc-arm.c: Likewise.
4164         * config/tc-avr.c: Likewise.
4165         * config/tc-bfin.c: Likewise.
4166         * config/tc-cr16.c: Likewise.
4167         * config/tc-cris.c: Likewise.
4168         * config/tc-crx.c: Likewise.
4169         * config/tc-d10v.c: Likewise.
4170         * config/tc-d30v.c: Likewise.
4171         * config/tc-dlx.c: Likewise.
4172         * config/tc-epiphany.c: Likewise.
4173         * config/tc-frv.c: Likewise.
4174         * config/tc-hppa.c: Likewise.
4175         * config/tc-i370.c: Likewise.
4176         * config/tc-i386-intel.c: Likewise.
4177         * config/tc-i386.c: Likewise.
4178         * config/tc-i960.c: Likewise.
4179         * config/tc-ia64.c: Likewise.
4180         * config/tc-m32r.c: Likewise.
4181         * config/tc-m68hc11.c: Likewise.
4182         * config/tc-m68k.c: Likewise.
4183         * config/tc-mcore.c: Likewise.
4184         * config/tc-mep.c: Likewise.
4185         * config/tc-mep.h: Likewise.
4186         * config/tc-metag.c: Likewise.
4187         * config/tc-microblaze.c: Likewise.
4188         * config/tc-mips.c: Likewise.
4189         * config/tc-mmix.c: Likewise.
4190         * config/tc-mn10200.c: Likewise.
4191         * config/tc-mn10300.c: Likewise.
4192         * config/tc-msp430.c: Likewise.
4193         * config/tc-msp430.h: Likewise.
4194         * config/tc-nds32.c: Likewise.
4195         * config/tc-nds32.h: Likewise.
4196         * config/tc-nios2.c: Likewise.
4197         * config/tc-nios2.h: Likewise.
4198         * config/tc-ns32k.c: Likewise.
4199         * config/tc-pdp11.c: Likewise.
4200         * config/tc-ppc.c: Likewise.
4201         * config/tc-pru.c: Likewise.
4202         * config/tc-rx.c: Likewise.
4203         * config/tc-s390.c: Likewise.
4204         * config/tc-score.c: Likewise.
4205         * config/tc-score7.c: Likewise.
4206         * config/tc-sh.c: Likewise.
4207         * config/tc-sh64.c: Likewise.
4208         * config/tc-sparc.c: Likewise.
4209         * config/tc-tic4x.c: Likewise.
4210         * config/tc-tic54x.c: Likewise.
4211         * config/tc-v850.c: Likewise.
4212         * config/tc-vax.c: Likewise.
4213         * config/tc-visium.c: Likewise.
4214         * config/tc-xgate.c: Likewise.
4215         * config/tc-xtensa.c: Likewise.
4216         * config/tc-z80.c: Likewise.
4217         * config/tc-z8k.c: Likewise.
4218         * config/te-vms.c: Likewise.
4219         * config/xtensa-relax.c: Likewise.
4220         * doc/as.texinfo: Likewise.
4221         * doc/c-arm.texi: Likewise.
4222         * doc/c-hppa.texi: Likewise.
4223         * doc/c-i370.texi: Likewise.
4224         * doc/c-i386.texi: Likewise.
4225         * doc/c-m32r.texi: Likewise.
4226         * doc/c-m68k.texi: Likewise.
4227         * doc/c-mmix.texi: Likewise.
4228         * doc/c-msp430.texi: Likewise.
4229         * doc/c-nds32.texi: Likewise.
4230         * doc/c-ns32k.texi: Likewise.
4231         * doc/c-riscv.texi: Likewise.
4232         * doc/c-rx.texi: Likewise.
4233         * doc/c-s390.texi: Likewise.
4234         * doc/c-tic6x.texi: Likewise.
4235         * doc/c-tilegx.texi: Likewise.
4236         * doc/c-tilepro.texi: Likewise.
4237         * doc/c-v850.texi: Likewise.
4238         * doc/c-xgate.texi: Likewise.
4239         * doc/c-xtensa.texi: Likewise.
4240         * dwarf2dbg.c: Likewise.
4241         * ecoff.c: Likewise.
4242         * itbl-ops.c: Likewise.
4243         * listing.c: Likewise.
4244         * macro.c: Likewise.
4245         * po/gas.pot: Likewise.
4246         * read.c: Likewise.
4247         * struc-symbol.h: Likewise.
4248         * symbols.h: Likewise.
4249         * testsuite/gas/arc/relocs-errors.err: Likewise.
4250         * write.c: Likewise.
4251
4252 2017-01-23  Nick Clifton  <nickc@redhat.com>
4253
4254         * po/sv.po: Updated Swedish translation.
4255
4256 2017-01-20  Nick Clifton  <nickc@redhat.com>
4257
4258         * config/tc-i386.c (parse_operands): Check for operand overflow
4259         before setting the unspecified bit.
4260
4261 2017-01-18  Maciej W. Rozycki  <macro@imgtec.com>
4262
4263         PR gas/20649
4264         * config/tc-mips.c (pic_need_relax): Don't check for linkonce
4265         symbols, remove the `segtype' parameter.
4266         (mips_frob_file, md_estimate_size_before_relax): Adjust
4267         accordingly.
4268         (s_is_linkonce): Add an explanatory comment.
4269         * testsuite/gas/mips/comdat-reloc.d: New test.
4270         * testsuite/gas/mips/comdat-reloc.s: New test source.
4271         * testsuite/gas/mips/mips.exp: Run the new test.
4272
4273 2017-01-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4274
4275         * testsuite/gas/arm/armv8_3-a-simd.s: Add vcmla tests.
4276         * testsuite/gas/arm/armv8_3-a-simd.d: Update.
4277
4278 2017-01-18  Bernhard Rosenkranzer  <bero@lindev.ch>
4279
4280         PR 21059
4281         * config/bfin-lex.l: Support processing with flex 2.6.3.
4282         * itbl-lex.l: Likewise.
4283
4284 2017-01-18  Nathan Sidwell  <nathan@acm.org>
4285
4286         * as.h (gas_assert): Use abort.
4287         (as_assert): Remove.
4288         (signal_init): Declare.
4289         * as.c (main): Call signal_init.
4290         * messages.c: #include <signal.h>
4291         (as_assert): Delete.
4292         (as_abort): Allow NULL FILE.
4293         (signal_crash): New.
4294         (signal_init): Register fatal signal handlers.
4295         * configure.ac: Check for strsignal.
4296         * config.in: Rebuilt.
4297         * configure: Rebuilt.
4298
4299 2017-01-17  Nick Clifton  <nickc@redhat.com>
4300
4301         * po/sv.po: Updated Swedish translation.
4302
4303 2017-01-12  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
4304
4305         * config/tc-i386.c (cpu_arch): Add .avx512_vpopcntdq.
4306         (cpu_noarch): Add noavx512_vpopcntdq.
4307         * doc/c-i386.texi: Document avx512_vpopcntdq, noavx512_vpopcntdq.
4308         * testsuite/gas/i386/i386.exp: Run AVX512_VPOPCNTDQ tests.
4309         * testsuite/gas/i386/avx512_vpopcntdqd-intel.d: New file.
4310         * testsuite/gas/i386/avx512_vpopcntdqd.d: Ditto.
4311         * testsuite/gas/i386/avx512_vpopcntdqd.s: Ditto.
4312         * testsuite/gas/i386/x86-64-avx512_vpopcntdqd-intel.d: Ditto.
4313         * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.d: Ditto.
4314         * testsuite/gas/i386/x86-64-avx512_vpopcntdqd.s: Ditto.
4315
4316 2017-01-12  Nick Clifton  <nickc@redhat.com>
4317
4318         * read.c (temp_ilp): New function.  Installs a temporary input
4319         line pointer.
4320         (restore_ilp): New function.  Restores the original input line
4321         pointer.
4322         * read.h (temp_ilp): Prototype.
4323         (restore_ilp): Prototype.
4324         * stabs.c (dot_func_p): Use bfd_boolean type.
4325         (generate_asm_file): Use temp_ilp and restore_ilp.
4326         (stabs_generate_asm_lineno): Likewise.
4327         (stabs_generate_asm_endfunc): Likewise.
4328
4329 2017-01-11  Jeremy Soller  <jackpot51@gmail.com>
4330
4331         * configure.tgt: Add entry for i386-redox.
4332
4333 2017-01-10  Nick Clifton  <nickc@redhat.com>
4334
4335         * po/sv.po: Updated Swedish translation.
4336
4337 2017-01-10  Tristan Gingold  <gingold@adacore.com>
4338
4339         * testsuite/gas/all/sleb128-8.d: Adjust test.
4340         * testsuite/gas/all/gas.exp (test_cond): Likewise.
4341
4342 2017-01-10  Tristan Gingold  <gingold@adacore.com>
4343
4344         * read.c (emit_leb128_expr): Extended unsigned big number for
4345         sleb128.
4346         * testsuite/gas/all/gas.exp (test_cond): Add sleb128-8 test.
4347         * testsuite/gas/all/sleb128.d: New test.
4348         * testsuite/gas/all/sleb128.s: New test source.
4349
4350 2017-01-09  Andrew Waterman <andrew@sifive.com>
4351
4352         * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
4353         against constants.
4354         (md_apply_fix): Mark relocations against constants as "done."
4355
4356 2017-01-09  Andrew Waterman <andrew@sifive.com>
4357
4358         * config/tc-riscv.c (append_insn): Don't eagerly apply relocations
4359         against constants.
4360         (md_apply_fix): Mark relocations against constants as "done."
4361
4362 2017-01-09  Palmer Dabbelt <palmer@dabbelt.com>
4363             Kito Cheng <kito.cheng@gmail.com>
4364
4365         * emulparams/elf32lriscv-defs.sh (INITIAL_READONLY_SECTIONS):
4366         Removed.
4367         (SDATA_START_SYMBOLS): Likewise.
4368
4369 2017-01-09  Nick Clifton  <nickc@redhat.com>
4370
4371         * po/sv.po: New Swedish translation.
4372         * configure.ac (ALL_LINGUAS): Add sv.
4373         * configure: Regenerate.
4374
4375 2017-01-09  Andrew Waterman <andrew@sifive.com>
4376
4377         * config/tc-riscv.c (relaxed_branch_length): Use the long
4378         sequence when the target is a weak symbol.
4379
4380 2017-01-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4381
4382         * config/tc-aarch64.c (aarch64_features): Add rcpc.
4383         * doc/c-aarch64.texi (AArch64 Extensions): Document rcpc.
4384         * testsuite/gas/aarch64/ldst-exclusive-armv8_3.d: Rename to ...
4385         * testsuite/gas/aarch64/ldst-rcpc.d: This.
4386         * testsuite/gas/aarch64/ldst-exclusive-armv8_3.s: Rename to ...
4387         * testsuite/gas/aarch64/ldst-rcpc.s: This.
4388         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: New test.
4389
4390 2017-01-04  Norm Jacobs  <norm.jacobs@oracle.com>
4391
4392         PR gas/20992
4393         * configure.tgt: Treat sparcv9 as sparc64.
4394
4395 2017-01-03  Kito Cheng  <kito.cheng@gmail.com>
4396
4397         * config/tc-riscv.c (riscv_set_arch): Whitelist the "q" ISA
4398         extension.
4399         (riscv_after_parse_args): Set FLOAT_ABI_QUAD when the Q ISA is
4400         enabled and no other ABI is specified.
4401
4402 2017-01-03  Dimitar Dimitrov  <dimitar@dinux.eu>
4403
4404         * config/tc-pru.c (md_number_to_chars): Fix parameter to be
4405         valueT, as declared in tc.h.
4406         (md_apply_fix): Fix to work on 32-bit hosts.
4407
4408 2017-01-02  Alan Modra  <amodra@gmail.com>
4409
4410         Update year range in copyright notice of all files.
4411
4412 For older changes see ChangeLog-2016
4413 \f
4414 Copyright (C) 2017 Free Software Foundation, Inc.
4415
4416 Copying and distribution of this file, with or without modification,
4417 are permitted in any medium without royalty provided the copyright
4418 notice and this notice are preserved.
4419
4420 Local Variables:
4421 mode: change-log
4422 left-margin: 8
4423 fill-column: 74
4424 version-control: never
4425 End: