gas/ChangeLog

   1 2018-04-11  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
   2
   3         * config/tc-i386.c (cpu_arch): Add WAITPKG.
   4         (cpu_noarch): Likewise.
   5         * doc/c-i386.texi: Document WAITPKG.
   6         * i386/i386.exp: Run WAITPKG tests.
   7         * testsuite/gas/i386/waitpkg-intel.d: New test.
   8         * testsuite/gas/i386/waitpkg.d: Likewise.
   9         * testsuite/gas/i386/waitpkg.s: Likewise.
  10         * testsuite/gas/i386/x86-64-waitpkg-intel.d: Likewise.
  11         * testsuite/gas/i386/x86-64-waitpkg.d: Likewise.
  12         * testsuite/gas/i386/x86-64-waitpkg.s: Likewise.
  13
  14 2018-04-11  Alan Modra  <amodra@gmail.com>
  15
  16         * config/aout_gnu.h: Delete.
  17         * config/tc-i860.c: Delete.
  18         * config/tc-i860.h: Delete.
  19         * config/tc-i960.c: Delete.
  20         * config/tc-i960.h: Delete.
  21         * doc/c-i860.texi: Delete.
  22         * doc/c-i960.texi: Delete.
  23         * testsuite/gas/i860/README.i860: Delete.
  24         * testsuite/gas/i860/bitwise.d: Delete.
  25         * testsuite/gas/i860/bitwise.s: Delete.
  26         * testsuite/gas/i860/branch.d: Delete.
  27         * testsuite/gas/i860/branch.s: Delete.
  28         * testsuite/gas/i860/bte.d: Delete.
  29         * testsuite/gas/i860/bte.s: Delete.
  30         * testsuite/gas/i860/dir-align01.d: Delete.
  31         * testsuite/gas/i860/dir-align01.s: Delete.
  32         * testsuite/gas/i860/dir-intel01.d: Delete.
  33         * testsuite/gas/i860/dir-intel01.s: Delete.
  34         * testsuite/gas/i860/dir-intel02.d: Delete.
  35         * testsuite/gas/i860/dir-intel02.s: Delete.
  36         * testsuite/gas/i860/dir-intel03-err.l: Delete.
  37         * testsuite/gas/i860/dir-intel03-err.s: Delete.
  38         * testsuite/gas/i860/dual01.d: Delete.
  39         * testsuite/gas/i860/dual01.s: Delete.
  40         * testsuite/gas/i860/dual02-err.l: Delete.
  41         * testsuite/gas/i860/dual02-err.s: Delete.
  42         * testsuite/gas/i860/dual03.d: Delete.
  43         * testsuite/gas/i860/dual03.s: Delete.
  44         * testsuite/gas/i860/fldst01.d: Delete.
  45         * testsuite/gas/i860/fldst01.s: Delete.
  46         * testsuite/gas/i860/fldst02.d: Delete.
  47         * testsuite/gas/i860/fldst02.s: Delete.
  48         * testsuite/gas/i860/fldst03.d: Delete.
  49         * testsuite/gas/i860/fldst03.s: Delete.
  50         * testsuite/gas/i860/fldst04.d: Delete.
  51         * testsuite/gas/i860/fldst04.s: Delete.
  52         * testsuite/gas/i860/fldst05.d: Delete.
  53         * testsuite/gas/i860/fldst05.s: Delete.
  54         * testsuite/gas/i860/fldst06.d: Delete.
  55         * testsuite/gas/i860/fldst06.s: Delete.
  56         * testsuite/gas/i860/fldst07.d: Delete.
  57         * testsuite/gas/i860/fldst07.s: Delete.
  58         * testsuite/gas/i860/fldst08.d: Delete.
  59         * testsuite/gas/i860/fldst08.s: Delete.
  60         * testsuite/gas/i860/float01.d: Delete.
  61         * testsuite/gas/i860/float01.s: Delete.
  62         * testsuite/gas/i860/float02.d: Delete.
  63         * testsuite/gas/i860/float02.s: Delete.
  64         * testsuite/gas/i860/float03.d: Delete.
  65         * testsuite/gas/i860/float03.s: Delete.
  66         * testsuite/gas/i860/float04.d: Delete.
  67         * testsuite/gas/i860/float04.s: Delete.
  68         * testsuite/gas/i860/form.d: Delete.
  69         * testsuite/gas/i860/form.s: Delete.
  70         * testsuite/gas/i860/i860.exp: Delete.
  71         * testsuite/gas/i860/iarith.d: Delete.
  72         * testsuite/gas/i860/iarith.s: Delete.
  73         * testsuite/gas/i860/ldst01.d: Delete.
  74         * testsuite/gas/i860/ldst01.s: Delete.
  75         * testsuite/gas/i860/ldst02.d: Delete.
  76         * testsuite/gas/i860/ldst02.s: Delete.
  77         * testsuite/gas/i860/ldst03.d: Delete.
  78         * testsuite/gas/i860/ldst03.s: Delete.
  79         * testsuite/gas/i860/ldst04.d: Delete.
  80         * testsuite/gas/i860/ldst04.s: Delete.
  81         * testsuite/gas/i860/ldst05.d: Delete.
  82         * testsuite/gas/i860/ldst05.s: Delete.
  83         * testsuite/gas/i860/ldst06.d: Delete.
  84         * testsuite/gas/i860/ldst06.s: Delete.
  85         * testsuite/gas/i860/pfam.d: Delete.
  86         * testsuite/gas/i860/pfam.s: Delete.
  87         * testsuite/gas/i860/pfmam.d: Delete.
  88         * testsuite/gas/i860/pfmam.s: Delete.
  89         * testsuite/gas/i860/pfmsm.d: Delete.
  90         * testsuite/gas/i860/pfmsm.s: Delete.
  91         * testsuite/gas/i860/pfsm.d: Delete.
  92         * testsuite/gas/i860/pfsm.s: Delete.
  93         * testsuite/gas/i860/pseudo-ops01.d: Delete.
  94         * testsuite/gas/i860/pseudo-ops01.s: Delete.
  95         * testsuite/gas/i860/regress01.d: Delete.
  96         * testsuite/gas/i860/regress01.s: Delete.
  97         * testsuite/gas/i860/shift.d: Delete.
  98         * testsuite/gas/i860/shift.s: Delete.
  99         * testsuite/gas/i860/simd.d: Delete.
 100         * testsuite/gas/i860/simd.s: Delete.
 101         * testsuite/gas/i860/system.d: Delete.
 102         * testsuite/gas/i860/system.s: Delete.
 103         * testsuite/gas/i860/xp.d: Delete.
 104         * testsuite/gas/i860/xp.s: Delete.
 105         * Makefile.am: Remove i860 and i960 support.
 106         * configure.tgt: Likewise.
 107         * doc/Makefile.am: Likewise.
 108         * doc/all.texi: Likewise.
 109         * testsuite/gas/all/gas.exp
 110         * config/obj-coff.h: Remove i960 support.
 111         * doc/internals.texi: Likewise.
 112         * expr.c: Likewise.
 113         * read.c: Likewise.
 114         * write.c: Likewise.
 115         * write.h: Likewise.
 116         * testsuite/gas/lns/lns.exp: Likewise.
 117         * testsuite/gas/symver/symver.exp: Likewise.
 118         * config/tc-m68k.c: Remove BOUT support.
 119         * config/tc-score.c: Likewise.
 120         * config/tc-score7.c: Likewise.
 121         * config/tc-sparc.c: Likewise.
 122         * symbols.c: Likewise.
 123         * doc/h8.texi: Likewise.
 124         * configure.ac: Remove BOUT and i860 support.
 125         * doc/as.texinfo: Remove BOUT, i860 and i960 support
 126         * Makefile.in: Regenerate.
 127         * config.in: Regenerate.
 128         * configure: Regenerate.
 129         * doc/Makefile.in: Regenerate.
 130         * po/POTFILES.in: Regenerate.
 131
 132 2018-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 133
 134         PR gas/22318
 135         * configure: Regenerated.
 136
 137 2018-04-04  H.J. Lu  <hongjiu.lu@intel.com>
 138
 139         PR binutils/23025
 140         * testsuite/gas/i386/prefix.s: Add tests for vcvtpd2dq with
 141         VEX and EVEX prefixes.
 142         * testsuite/gas/i386/prefix.d: Updated.
 143
 144 2018-03-30  Peter Bergner <bergner@vnet.ibm.com>
 145
 146         PR binutils/23013
 147         * config/tc-ppc.c (ppc_set_cpu): Select appropriate cpu when ppc_obj64
 148         and little endian.
 149
 150 2018-03-28  Renlin Li  <renlin.li@arm.com>
 151
 152         PR ld/22970
 153         * config/tc-aarch64.c (reloc_table): Update entry for tprel_lo12 and
 154         tprel_lo12_nc with pseudo relocations.
 155         (ldst_lo12_determine_real_reloc_type): Add new relocations support.
 156         (parse_operands): Handle BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12 and
 157         BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC pseudo relocations.
 158         (md_apply_fix): Add handling for new relocation.
 159         (aarch64_force_relocation): Likewise.
 160         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16.d: New.
 161         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16.s: New.
 162         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32.d: New.
 163         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32.s: New.
 164         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64.d: New.
 165         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64.s: New.
 166         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8.d: New.
 167         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8.s: New.
 168         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16.d: New.
 169         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16.s: New.
 170         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32.d: New.
 171         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32.s: New.
 172         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64.d: New.
 173         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64.s: New.
 174         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8.d: New.
 175         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8.s: New.
 176         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16-ilp32.d: New.
 177         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32-ilp32.d: New.
 178         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64-ilp32.d: New.
 179         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8-ilp32.d: New.
 180         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16-ilp32.d: New.
 181         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32-ilp32.d: New.
 182         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64-ilp32.d: New.
 183         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8-ilp32.d: New.
 184
 185 2018-03-28  Jan Beulich  <jbeulich@suse.com>
 186
 187         * config/tc-i386.c (check_VecOperands): Replace uses of
 188         .vecesize. Always initialize op.
 189         * testsuite/gas/i386/avx512_vpopcntdq.s,
 190         testsuite/gas/i386/avx512bitalg_vl.s: Add Intel syntax vpopcnt
 191         broadcast cases with explicit operand size.
 192         * testsuite/gas/i386/avx512_vpopcntdq.d,
 193         testsuite/gas/i386/avx512_vpopcntdq-intel.d,
 194         testsuite/gas/i386/avx512bitalg_vl.d
 195         testsuite/gas/i386/avx512bitalg_vl-intel.d: Adjust expectations.
 196
 197 2018-03-28  Jan Beulich  <jbeulich@suse.com>
 198
 199         * config/tc-i386.c (struct Broadcast_Operation): Adjust comment.
 200         (check_VecOperands): Re-write broadcast validation code.
 201         (check_VecOperations): Replace BROADCAST_1TO* uses.
 202         * testsuite/gas/i386/inval-avx512f.s: Add various broadcast
 203         cases.
 204         * testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
 205
 206 2018-03-28  Jan Beulich  <jbeulich@suse.com>
 207
 208         * config/tc-i386.c (process_suffix): Check .todword/.toqword
 209         before zapping suffix.
 210
 211 2018-03-28  Jan Beulich  <jbeulich@suse.com>
 212
 213         * testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
 214         testsuite/gas/i386/x86-64-simd-suffix.d: Drop q suffix from
 215         cvt*2si.
 216
 217 2018-03-28  Nick Clifton  <nickc@redhat.com>
 218
 219         PR 22988
 220         * config/tc-aarch64.c (parse_operands): Add code to handle
 221         AARCH64_OPN_SVE_ADDR_R.
 222         * testsuite/gas/aarch64/sve.s: Add tests for LDFF1xx instructions
 223         with an assumed XZR offset address register.
 224         * testsuite/gas/aarch64/sve.d: Update expected disassembly.
 225
 226 2018-03-22  Jan Beulich  <jbeulich@suse.com>
 227
 228         * config/tc-i386.c (check_VecOperands): Latch
 229         i.broadcast->operand into op.
 230
 231 2018-03-22  Jan Beulich  <jbeulich@suse.com>
 232
 233         * config/tc-i386.c (match_template): Special case base opcode
 234         0xa0 with HLE prefix.
 235         * testsuite/gas/i386/hle.s: Add mov-accumulator-to-disp cases.
 236         * testsuite/gas/i386/hle.d, testsuite/gas/i386/hle-intel.d:
 237         Adjust expectations.
 238
 239 2018-03-22  Jan Beulich  <jbeulich@suse.com>
 240
 241         * testsuite/gas/i386/opts.s: Add bndmov cases.
 242         * testsuite/gas/i386/opts.d, testsuite/gas/i386/opts-intel.d,
 243         testsuite/gas/i386/sse2avx-opts.d,
 244         testsuite/gas/i386/sse2avx-opts-intel.d: Adjust expectations.
 245
 246 2018-03-22  Jan Beulich  <jbeulich@suse.com>
 247
 248         * config/tc-i386.c (match_mem_size): Extend sub-xmmword
 249         exceptions.
 250         * testsuite/gas/i386/xmmword.l, testsuite/gas/i386/xmmword.s:
 251         New.
 252         * testsuite/gas/i386/i386.exp: Run new test.
 253
 254 2018-03-22  Jan Beulich  <jbeulich@suse.com>
 255
 256         * config/tc-i386.c (match_template): Also match 2nd and 4th
 257         operand's register sizes.
 258         * testsuite/gas/i386/unspec.l, testsuite/gas/i386/unspec.s: New.
 259         * testsuite/gas/i386/i386.exp: Run new test.
 260
 261 2018-03-19  Nick Clifton  <nickc@redhat.com>
 262
 263         * po/uk.po: Updated Ukranian translation.
 264
 265 2018-03-16  Jim Wilson  <jimw@sifive.com>
 266
 267         * config/tc-riscv.c (check_absolute_expr): Expand comment.  New
 268         parameter maybe_csr.  If maybe_csr and O_symbol, print CSR name.
 269         (riscv_ip): Add new argument to check_absolute_expr calls.
 270         * testsuite/gas/riscv/bad-csr.d: New.
 271         * testsuite/gas/riscv/bad-csr.l: New.
 272         * testsuite/gas/riscv/bad-csr.s: New.
 273
 274 2018-03-14  Kito Cheng  <kito.cheng@gmail.com>
 275
 276         * config/tc-riscv.c (opcode_name_list): New.
 277         (opcode_names_hash): Likewise.
 278         (init_opcode_names_hash): Likewise.
 279         (opcode_name_lookup): Likewise.
 280         (validate_riscv_insn): New argument length, and add new format
 281         which used in .insn directive.
 282         (md_begin): Refine hash table initialization logic into
 283         init_opcode_hash.
 284         (init_opcode_hash): New.
 285         (my_getOpcodeExpression): Parse opcode name for .insn.
 286         (riscv_ip): New argument hash, able to handle .insn directive.
 287         (s_riscv_insn): Handler for .insn directive.
 288         (riscv_pseudo_table): New entry for .insn.
 289         * doc/c-riscv.texi: Add documentation for .insn directive.
 290         * testsuite/gas/riscv/insn.d: Add testcase for .insn directive.
 291         * testsuite/gas/riscv/insn.s: Likewise.
 292
 293 2018-03-13  Nick Clifton  <nickc@redhat.com>
 294
 295         * po/ru.po: Updated Russian translation.
 296
 297 2018-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 298
 299         * config/tc-i386.c (optimize_encoding): Encode EVEX instructions
 300         with VEX128 if EVEX encoding isn't required.
 301         * testsuite/gas/i386/optimize-1.d: Updated.
 302         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 303
 304 2018-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 305
 306         * config/tc-i386.c (check_VecOperations): Strip whitespace.
 307         * testsuite/gas/i386/optimize-1.s: Add whitespaces before
 308         {%k7} and {z},
 309         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 310
 311 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 312
 313         * config/tc-i386.c (set_cpu_arch): Set cpu_arch_isa_flags.
 314         (md_parse_option): Likewise.
 315         (optimize_encoding): Check i.tm.cpu_flags and cpu_arch_isa_flags
 316         for cpuavx512vl instead of cpu_arch_flags.  Optimize EVEX with
 317         EVEX128 when EVEX encoding is required.
 318         * testsuite/gas/i386/i386.exp: Run optimize-4, optimize-5,
 319         x86-64-optimize-5 and x86-64-optimize-6.
 320         * testsuite/gas/i386/optimize-1.d: Updated.
 321         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 322         * testsuite/gas/i386/optimize-4.d: New file.
 323         * testsuite/gas/i386/optimize-4.s: Likewise.
 324         * testsuite/gas/i386/optimize-5.d: Likewise.
 325         * testsuite/gas/i386/optimize-5.s: Likewise.
 326         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
 327         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
 328         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
 329         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
 330
 331 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 332
 333         * config/tc-i386.c (optimize_encoding): Also encode "clr reg64"
 334         as "xor reg32, reg32".
 335         * testsuite/gas/i386/x86-64-optimize-1.s: Add "clr reg64" tests.
 336         * testsuite/gas/i386/x86-64-optimize-1.d: Updated.
 337
 338 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 339
 340         * NEWS: Mention -mold-gcc removal.
 341         * config/tc-i386.c (i386_error): Remove old_gcc_only.
 342         (old_gcc): Removed.
 343         (match_template): Remove old gcc support.
 344         (OPTION_MOLD_GCC): Removed.
 345         (OPTION_MRELAX_RELOCATIONS): Updated.
 346         (md_longopts): Remove OPTION_MOLD_GCC.
 347         (md_parse_option): Likewise.
 348         (md_show_usage): Remove -mold-gcc.
 349         * testsuite/gas/i386/general.s: Convert fsub/fdiv tests for old
 350         (<= 2.8.1) versions of gcc.
 351         * testsuite/gas/i386/intel.s: Likewise.
 352         * testsuite/gas/i386/general.l: Updated.
 353         * testsuite/gas/i386/intel-intel.d: Likewise.
 354         * testsuite/gas/i386/intel.d: Likewise.
 355         * testsuite/gas/i386/intel.e: Likewise.
 356         * testsuite/gas/i386/i386.exp: Don't pass -mold-gcc to general.
 357
 358 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 359
 360         * config/tc-i386.c (is_evex_encoding): New.
 361         (optimize_encoding, md_assemble, md_assemble,
 362         VEX_check_operands, build_modrm_byte): Use is_evex_encoding.
 363         (build_evex_prefix): Derive EVEX length field from actual
 364         operands if the template allows multiple ones.
 365
 366 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 367
 368         * config/tc-i386.c (build_modrm_byte): Make VexNDD handling cope
 369         with 3rd (immediate) operand.
 370
 371 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 372
 373         * config/tc-i386.c (XMMWORD_MNEM_SUFFIX, YMMWORD_MNEM_SUFFIX,
 374         ZMMWORD_MNEM_SUFFIX): Delete.
 375         (process_suffix): Drop their uses. Re-arrange final part of
 376         logic into a switch() statement. Drop special casing of
 377         cmpxchg8b.
 378
 379 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 380
 381         * config/tc-i386.c (match_template): Also match register
 382         operands 0 and 2 for 3-operand forms.
 383         * testsuite/gas/i386/unspec64.l, testsuite/gas/i386/unspec64.s:
 384         New.
 385         * testsuite/gas/i386/i386.exp: Run new test.
 386
 387 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 388
 389         * config/tc-i386.c (process_suffix): Do common part of register
 390         checks first.
 391
 392 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 393
 394         * config/tc-i386.c (parse_insn): Move success return up. Combine
 395         failure returns.
 396
 397 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 398
 399         * config/tc-i386.c (cpu_flags_match): Add GFNI check to AVX
 400         logic. Add respective logic for AVX512F.
 401         * testsuite/gas/i386/arch-avx-1.s: Add GFNI test.
 402         testsuite/gas/i386/arch-avx-1.d,
 403         testsuite/gas/i386/arch-avx-1-1.l,
 404         testsuite/gas/i386/arch-avx-1-2.l,
 405         testsuite/gas/i386/arch-avx-1-3.l,
 406         testsuite/gas/i386/arch-avx-1-4.l,
 407         testsuite/gas/i386/arch-avx-1-5.l,
 408         testsuite/gas/i386/arch-avx-1-6.l: Adjust expectations.
 409         * testsuite/gas/i386/arch-avx-1-7.l,
 410         testsuite/gas/i386/arch-avx-1-7.s,
 411         testsuite/gas/i386/arch-avx-1-8.l,
 412         testsuite/gas/i386/arch-avx-1-8.s,
 413         testsuite/gas/i386/avx512f-plain.l,
 414         testsuite/gas/i386/avx512f-plain.s,
 415         testsuite/gas/i386/avx512vl-plain.l,
 416         testsuite/gas/i386/avx512vl-plain.s: New.
 417         * testsuite/gas/i386/i386.exp: Run new tests.
 418
 419 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 420
 421         * config/tc-i386.c (cpu_flags_match): Move AVX512VL check ahead.
 422
 423 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 424
 425         * config/tc-i386.c (CPU_FLAGS_32BIT_MATCH): Delete.
 426         (cpu_flags_match): Use CPU_FLAGS_ARCH_MATCH instead of
 427         CPU_FLAGS_32BIT_MATCH.
 428
 429 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 430
 431         * config/tc-i386.c (CPU_FLAGS_AES_MATCH, CPU_FLAGS_AVX_MATCH,
 432         CPU_FLAGS_PCLMUL_MATCH): Delete.
 433         (CPU_FLAGS_32BIT_MATCH): Drop uses of deleted CPU_FLAGS_*_MATCH.
 434         (cpu_flags_match): Combine AVX checks into
 435         single if().
 436
 437 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 438
 439         * config/tc-i386.c (cpu_flags_match): Drop "else" branches
 440         setting CPU_FLAGS_ARCH_MATCH.
 441
 442 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 443
 444         * config/tc-i386.c (md_assemble): Extend SSE check conditional.
 445         * testsuite/gas/i386/ilp32/x86-64-sse-check-none.d,
 446         testsuite/gas/i386/ilp32/x86-64-sse-check-warn.d,
 447         testsuite/gas/i386/ilp32/x86-64-sse-check.d,
 448         testsuite/gas/i386/sse-check-none.d,
 449         testsuite/gas/i386/sse-check-warn.d,
 450         testsuite/gas/i386/x86-64-sse-check.d,
 451         testsuite/gas/i386/x86-64-sse-check-none.d,
 452         testsuite/gas/i386/x86-64-sse-check-warn.d: Refer to sse-check.d.
 453         * testsuite/gas/i386/sse-check.s: Add AES, GFNI, and PCLMUL
 454         tests.
 455         * testsuite/gas/i386/sse-check-none.s: Replace code by inclusion
 456         of sse-check.s.
 457         * testsuite/gas/i386/sse-check.d: Adjust expectations.
 458         * testsuite/gas/i386/sse-check-error.l,
 459         testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
 460         * testsuite/gas/i386/sse-check-warn.e: Likewise.
 461
 462 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 463
 464         * config/tc-i386.c (operand_size_match): Drop / replace uses of
 465         .floatd.
 466
 467 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 468
 469         * testsuite/gas/i386/intel-intel.d: New.
 470         * testsuite/gas/i386/i386.exp: Run new test.
 471
 472 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 473
 474         * config/tc-i386.c (process_operands): Access operands only
 475         after operand count assertion. Sanitize warning text. Fix
 476         indentation.
 477         * testsuite/gas/i386/avx512_4fmaps-warn.l,
 478         gas/i386/x86-64-avx512_4fmaps-warn.l: Adjust expectations.
 479
 480 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 481
 482         * testsuite/gas/i386/x86-64-movd.s: Drop bogus vmovd memory forms.
 483         * testsuite/gas/i386/x86-64-movd.d,
 484         testsuite/gas/i386/x86-64-movd-intel.d: Adjust expectations.
 485
 486 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 487
 488         * config/tc-i386.c (operand_type_and_not): New.
 489         (build_modrm_byte): Use it to prevent clearing unrelated bits.
 490
 491 2018-03-08  Alan Modra  <amodra@gmail.com>
 492
 493         * config/tc-ppc.c (ppc_handle_align): Correct last patch.  Really
 494         don't emit a group terminating nop for power9.  Simplify cpu
 495         tests.
 496
 497 2018-03-08  Alan Modra  <amodra@gmail.com>
 498
 499         * config/tc-ppc.c (ppc_handle_align): Don't emit a group
 500         terminating nop for power9.
 501
 502 2018-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 503
 504         PR gas/22874
 505         * config/tc-i386.c (f32_5): Removed.
 506         (f32_8): Likewise.
 507         (f32_9): Likewise.
 508         (f32_10): Likewise.
 509         (f32_11): Likewise.
 510         (f32_12): Likewise.
 511         (f32_13): Likewise.
 512         (f32_14): Likewise.
 513         (f16_5): Likewise.
 514         (f16_6): Likewise.
 515         (f16_7): Likewise.
 516         (f16_8): Likewise.
 517         (jump_31): Likewise.
 518         (alt64_11): Likewise.
 519         (alt64_patt): Likewise.
 520         (jump_disp8): New.
 521         (jump32_disp32): Likewise.
 522         (jump16_disp32): Likewise.
 523         (alt_11): Likewise.
 524         (f32_patt): Updated.
 525         (f16_patt): Likewise.
 526         (alt_patt): Add alt_11.
 527         (i386_align_code): Merged with ...
 528         (i386_generate_nops): This.  Rewritten.
 529         (fits_in_imm7): Moved before i386_generate_nops.
 530         (fits_in_imm31): Likewise.
 531         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Updated to
 532         4095.
 533         (i386_align_code): Removed.
 534         (HANDLE_ALIGN): Rewritten with i386_generate_nops.
 535         * doc/as.texinfo: Update limits of control byte for x86 .nops
 536         directive.
 537         * testsuite/gas/i386/i386.exp: Run nops-7 and x86-64-nops-7.
 538         * gas/testsuite/gas/i386/noavx-3.l: Updated.
 539         * gas/testsuite/gas/i386/nop-1.d: Likewise.
 540         * gas/testsuite/gas/i386/nop-1.s: Likewise.
 541         * gas/testsuite/gas/i386/nop-2.d: Likewise.
 542         * gas/testsuite/gas/i386/nop-2.s: Likewise.
 543         * gas/testsuite/gas/i386/nop-3.d: Likewise.
 544         * gas/testsuite/gas/i386/nop-4.d: Likewise.
 545         * gas/testsuite/gas/i386/nop-5.d: Likewise.
 546         * gas/testsuite/gas/i386/nop-5.s: Likewise.
 547         * gas/testsuite/gas/i386/nop-6.d: Likewise.
 548         * gas/testsuite/gas/i386/nop-bad-1.l: Likewise.
 549         * gas/testsuite/gas/i386/nops-1-core2.d: Likewise.
 550         * gas/testsuite/gas/i386/nops-1-i386-i686.d: Likewise.
 551         * gas/testsuite/gas/i386/nops-1-i386.d: Likewise.
 552         * gas/testsuite/gas/i386/nops-1-i686.d: Likewise.
 553         * gas/testsuite/gas/i386/nops-1-k8.d: Likewise.
 554         * gas/testsuite/gas/i386/nops-1.d: Likewise.
 555         * gas/testsuite/gas/i386/nops-2-core2.d: Likewise.
 556         * gas/testsuite/gas/i386/nops-2-i386.d: Likewise.
 557         * gas/testsuite/gas/i386/nops-2.d: Likewise.
 558         * gas/testsuite/gas/i386/nops-3-i386.d: Likewise.
 559         * gas/testsuite/gas/i386/nops-3-i686.d: Likewise.
 560         * gas/testsuite/gas/i386/nops-3.d: Likewise.
 561         * gas/testsuite/gas/i386/nops-4-i386.d: Likewise.
 562         * gas/testsuite/gas/i386/nops-4-i686.d: Likewise.
 563         * gas/testsuite/gas/i386/nops-4.d: Likewise.
 564         * gas/testsuite/gas/i386/nops-4a-i686.d: Likewise.
 565         * gas/testsuite/gas/i386/nops-5-i686.d: Likewise.
 566         * gas/testsuite/gas/i386/nops-5.d: Likewise.
 567         * gas/testsuite/gas/i386/nops-6.d: Likewise.
 568         * gas/testsuite/gas/i386/nops16-1.d: Likewise.
 569         * gas/testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 570         * gas/testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 571         * gas/testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 572         * gas/testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
 573         * gas/testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
 574         * gas/testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
 575         * gas/testsuite/gas/i386/x86-64-nops-1-pentium.d: Likewise.
 576         * gas/testsuite/gas/i386/x86-64-nops-1.d: Likewise.
 577         * gas/testsuite/gas/i386/x86-64-nops-2.d: Likewise.
 578         * gas/testsuite/gas/i386/x86-64-nops-3.d: Likewise.
 579         * gas/testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
 580         * gas/testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
 581         * gas/testsuite/gas/i386/x86-64-nops-4.d: Likewise.
 582         * gas/testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
 583         * gas/testsuite/gas/i386/x86-64-nops-5.d: Likewise.
 584         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
 585         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
 586         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-pentium.d: Likewise.
 587         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
 588         * gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
 589         * gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
 590         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
 591         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
 592         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
 593         * gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
 594         * gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
 595         * gas/testsuite/gas/i386/nops-7.d: New file.
 596         * gas/testsuite/gas/i386/nops-7.s: Likewise.
 597         * gas/testsuite/gas/i386/x86-64-nops-7.d: Likewise.
 598
 599 2018-03-07  Alan Modra  <amodra@gmail.com>
 600
 601         * testsuite/gas/ppc/aix.exp: Run for rs6000 too.
 602         * testsuite/gas/ppc/ppc.exp: Run more tests for non-ELF targets.
 603         * testsuite/gas/ppc/machine.d: Don't run for PE targets.
 604
 605 2018-03-02  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 606
 607         * config/tc-arm.c (md_begin): Add NULL pointer check before
 608         dereferencing march_ext_opt.
 609
 610 2018-03-01  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 611
 612         * config/tc-arm.c (cpu_variant, arm_arch_used, thumb_arch_used,
 613         legacy_cpu, legacy_fpu, mcpu_cpu_opt, dyn_mcpu_ext_opt,
 614         mcpu_fpu_opt, march_cpu_opt, dyn_march_ext_opt, march_fpu_opt,
 615         mfpu_opt, object_arch, selected_cpu): Comment meaning of variables.
 616         (dyn_mcpu_ext_opt): Also rename into ...
 617         (mcpu_ext_opt): This.
 618         (dyn_march_ext_opt): Also rename into ...
 619         (march_ext_opt): This.
 620         (object_arch): Also rename into ...
 621         (selected_object_arch): This and make it a plain arm_feature_set
 622         structure.
 623         (selected_arch, selected_ext, selected_fpu): New static variables.
 624         (mark_feature_used): Fix comments, feature is marked as used iff it is
 625         currently allowed.
 626         (do_bx): Adapt to change in name and type of object_arch.
 627         (md_begin): Set selected_arch rather than mcpu_cpu_opt, selected_ext
 628         rather than dyn_mcpu_ext_opt and selected_fpu rather than mfpu_opt.
 629         Remove dead code to set default FPU if architecture version is greater
 630         than 5.  Set all CPU bits of cpu_variant directly in autodection
 631         leaving mcpu_cpu_opt, selected_arch and selected_cpu unset.
 632         (arm_parse_extension): Take extension feature set pointer parameter by
 633         value rather than by pointer.  Remove allocation code.  Adapt code
 634         accordingly.
 635         (arm_parse_cpu): Adapt to variable renaming and changes in
 636         arm_parse_extension () signature.
 637         (arm_parse_arch): Likewise.
 638         (aeabi_set_public_attributes): Also set selected_arch and selected_ext
 639         in addition to selected_cpu.  Set flags_arch and flags_ext from them
 640         instead of selected_cpu.  Adapt to variables renaming and type change.
 641         (arm_md_post_relax): Adapt to variable renaming.
 642         (s_arm_cpu): Set selcted_cpu_cpu and selected_ext instead of
 643         mcpu_cpu_opt and dyn_mcpu_ext_opt.  Set selected_cpu from them and
 644         cpu_variant from selected_cpu and selected_fpu.
 645         (s_arm_arch): Likewise.
 646         (s_arm_object_arch): Adapt to variable renaming.
 647         (s_arm_arch_extension): Use ARM_CPU_IS_ANY instead of checking feature
 648         set against arm_any.  Check selected_arch rather than *mcpu_cpu_opt.
 649         Set selected_ext rather than *dyn_mcpu_ext_opt and remove allocation
 650         code.
 651         (s_arm_fpu): Set selected_fpu instead of mfpu_opt.  Set all CPU feature
 652         bits if in autodetection mode.
 653
 654 2018-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 655
 656         * config/tc-i386.c (optimize_encoding): Optimize AVX256 and
 657         AVX512 vpsub[bwdq] instructions.
 658         * testsuite/gas/i386/optimize-1.s: Add tests for AVX256 and
 659         AVX512 vpsub[bwdq] instructions.
 660         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 661         * testsuite/gas/i386/optimize-1.d: Updated.
 662         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 663
 664 2018-03-01  Alan Modra  <amodra@gmail.com>
 665
 666         * configure.ac (ALL_LINGUAS): Add uk.  Sort.
 667         * configure: Regenerate.
 668
 669 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 670
 671         * NEWS: Rename .nop to .nops.
 672         * doc/as.texinfo: Likewise.
 673         * read.c (potable): Add "nops".  Remove "nop".
 674         (s_nop): Renamed to ...
 675         (s_nops): This.
 676         * read.h (s_nop): Renamed to ...
 677         (s_nops): This.
 678         * write.c (cvt_frag_to_fill): Rename .nop to .nops.
 679         (md_generate_nops): Likewise.
 680         (relax_segment): Likewise.
 681         * testsuite/gas/i386/nop-1.d: Updated.
 682         * testsuite/gas/i386/nop-1.s: Likewise.
 683         * testsuite/gas/i386/nop-2.d: Likewise.
 684         * testsuite/gas/i386/nop-2.s: Likewise.
 685         * testsuite/gas/i386/nop-3.d: Likewise.
 686         * testsuite/gas/i386/nop-3.s: Likewise.
 687         * testsuite/gas/i386/nop-4.d: Likewise.
 688         * testsuite/gas/i386/nop-4.s: Likewise.
 689         * testsuite/gas/i386/nop-5.d: Likewise.
 690         * testsuite/gas/i386/nop-5.s: Likewise.
 691         * testsuite/gas/i386/nop-6.d: Likewise.
 692         * testsuite/gas/i386/nop-6.s: Likewise.
 693         * testsuite/gas/i386/nop-bad-1.l: Likewise.
 694         * testsuite/gas/i386/nop-bad-1.s: Likewise.
 695         * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 696         * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 697         * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
 698         * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
 699         * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 700         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 701
 702 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 703
 704         PR gas/22871
 705         * NEWS: Mention -O[2|s].
 706         * config/tc-i386.c (_i386_insn): Add no_optimize.
 707         (optimize): New.
 708         (optimize_for_space): Likewise.
 709         (fits_in_imm7): New function.
 710         (fits_in_imm31): Likewise.
 711         (optimize_encoding): Likewise.
 712         (md_assemble): Call optimize_encoding to optimize encoding.
 713         (parse_insn): Handle {nooptimize}.
 714         (md_shortopts): Append "O::".
 715         (md_parse_option): Handle -On.
 716         * doc/c-i386.texi: Document -O0, -O, -O1, -O2 and -Os as well
 717         as {nooptimize}.
 718         * testsuite/gas/cfi/cfi-x86_64.d: Pass -O0 to assembler.
 719         * testsuite/gas/i386/ilp32/cfi/cfi-x86_64.d: Likewise.
 720         * testsuite/gas/i386/i386.exp: Run optimize-1, optimize-2,
 721         optimize-3, x86-64-optimize-1, x86-64-optimize-2,
 722         x86-64-optimize-3 and x86-64-optimize-4.
 723         * testsuite/gas/i386/optimize-1.d: New file.
 724         * testsuite/gas/i386/optimize-1.s: Likewise.
 725         * testsuite/gas/i386/optimize-2.d: Likewise.
 726         * testsuite/gas/i386/optimize-2.s: Likewise.
 727         * testsuite/gas/i386/optimize-3.d: Likewise.
 728         * testsuite/gas/i386/optimize-3.s: Likewise.
 729         * testsuite/gas/i386/x86-64-optimize-1.s: Likewise.
 730         * testsuite/gas/i386/x86-64-optimize-1.d: Likewise.
 731         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 732         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 733         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
 734         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
 735         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
 736         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
 737
 738 2018-02-27  Nick Clifton  <nickc@redhat.com>
 739
 740         * po/ru.po: Updated Russian translation.
 741
 742 2018-02-26  Maciej W. Rozycki  <macro@mips.com>
 743
 744         * doc/as.texinfo (Pseudo Ops): Clean up `.dc' and `.ds'
 745         descriptions.
 746
 747 2018-02-26  Nick Clifton  <nickc@redhat.com>
 748
 749         * doc/as.texinfo (Dc): Fix typo.
 750
 751 2018-02-26  Alan Modra  <amodra@gmail.com>
 752
 753         * testsuite/gas/mips/reginfo-2.l: Update.
 754
 755 2018-02-23  Alan Modra  <amodra@gmail.com>
 756
 757         * testsuite/gas/mips/reginfo-2.l: Update.
 758
 759 2018-02-23  Nick Clifton  <nickc@redhat.com>
 760
 761         * doc/as.texinfo (Pseudo Ops): Add nodes for .dc, .dcb and .ds.
 762
 763 2018-02-23  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 764
 765         * config/tc-nds32.c (ict_model): New function. Hook new
 766         directive .ict_model.
 767         (nds32_insert_relax_entry): Tag the bits of entry relocation
 768         for .ict_model.
 769
 770 2018-02-22  H.J. Lu  <hongjiu.lu@intel.com>
 771
 772         * config/tc-i386.c (_i386_insn): Add rex_encoding.
 773         (md_assemble): When i.rex_encoding is true, generate a REX byte
 774         if possible.
 775         (parse_insn): Set i.rex_encoding for {rex}.
 776         * doc/c-i386.texi: Document {rex}.
 777         * testsuite/gas/i386/x86-64-pseudos.s: Add {rex} tests.
 778         * testsuite/gas/i386/x86-64-pseudos.d: Updated.
 779
 780 2018-02-22  A. Wilcox  <awilfox@adelielinux.org>
 781
 782         PR 22014
 783         * config/tc-mips.c (mips_lookup_insn): Use memmove to strip the
 784         instruction size suffix.
 785
 786 2018-02-20  Maciej W. Rozycki  <macro@mips.com>
 787
 788         * testsuite/gas/mips/mips16-branch-reloc-4.d: New test.
 789         * testsuite/gas/mips/mips16-branch-reloc-5.d: New test.
 790         * testsuite/gas/mips/mips16-branch-reloc-4.s: New test source.
 791         * testsuite/gas/mips/mips16-branch-reloc-5.s: New test source.
 792         * testsuite/gas/mips/mips.exp: Run the new tests.
 793
 794 2018-02-20  Max Filippov  <jcmvbkbc@gmail.com>
 795
 796         * config/tc-xtensa.c (struct litpool_frag): Add new field
 797         literal_count.
 798         (MAX_AUTO_POOL_LITERALS, MAX_EXPLICIT_POOL_LITERALS)
 799         (MAX_POOL_LITERALS): New macro definitions.
 800         (auto_litpool_limit): Initialize to 0.
 801         (md_parse_option): Set auto_litpool_limit in the presence of
 802         --auto-litpools option.
 803         (xtensa_maybe_create_literal_pool_frag): Zero-initialize
 804         literal_count field.
 805         (xg_find_litpool): New function. Make sure that found literal
 806         pool size is within the limit.
 807         (xtensa_move_literals): Extract literal pool search code into
 808         the new function.
 809         * testsuite/gas/xtensa/all.exp: Add auto-litpools-2 test.
 810         * testsuite/gas/xtensa/auto-litpools-2.d: New file.
 811         * testsuite/gas/xtensa/auto-litpools-2.s: New file.
 812         * testsuite/gas/xtensa/auto-litpools.d: Fix up changed
 813         addresses.
 814         * testsuite/gas/xtensa/auto-litpools.s: Change literal value so
 815         that objdump doesn't get out of sync.
 816
 817 2018-02-20  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 818
 819         * doc/c-arm.texi (.arch_extension): Mention extensions it accepts are
 820         also the same as -march.
 821
 822 2018-02-17  H.J. Lu  <hongjiu.lu@intel.com>
 823
 824         * NEWS: Mention .nop directive.
 825         * as.h (_relax_state): Add rs_space_nop and rs_fill_nop.
 826         * read.c (potable): Add .nop.
 827         (s_nop): New function.
 828         * read.h (s_nop): New prototype.
 829         * write.c (cvt_frag_to_fill): Handle rs_space_nop and
 830         rs_fill_nop.
 831         (md_generate_nops): New function.
 832         (relax_segment): Likewise.
 833         (write_contents): Use md_generate_nops for rs_fill_nop.
 834         * config/tc-i386.c (alt64_11): New.
 835         (alt64_patt): Likewise.
 836         (md_convert_frag): Handle rs_space_nop.
 837         (i386_output_nops): New function.
 838         (i386_generate_nops): Likewise.
 839         (i386_align_code): Call i386_output_nops.
 840         * config/tc-i386.h (i386_generate_nops): New.
 841         (md_generate_nops): Likewise.
 842         * doc/as.texinfo: Document .nop directive.
 843         * testsuite/gas/i386/i386.exp: Run .nop directive tests.
 844         * testsuite/gas/i386/nop-1.d: New file.
 845         * testsuite/gas/i386/nop-1.s: Likewise.
 846         * testsuite/gas/i386/nop-2.d: Likewise.
 847         * testsuite/gas/i386/nop-2.s: Likewise.
 848         * testsuite/gas/i386/nop-3.d: Likewise.
 849         * testsuite/gas/i386/nop-3.s: Likewise.
 850         * testsuite/gas/i386/nop-4.d: Likewise.
 851         * testsuite/gas/i386/nop-4.s: Likewise.
 852         * testsuite/gas/i386/nop-5.d: Likewise.
 853         * testsuite/gas/i386/nop-5.s: Likewise.
 854         * testsuite/gas/i386/nop-6.d: Likewise.
 855         * testsuite/gas/i386/nop-6.s: Likewise.
 856         * testsuite/gas/i386/nop-bad-1.l: Likewise.
 857         * testsuite/gas/i386/nop-bad-1.s: Likewise.
 858         * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 859         * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 860         * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
 861         * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
 862         * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 863         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 864
 865 2018-02-15  Tamar Christina  <tamar.christina@arm.com>
 866
 867         * config/tc-arm.c (cpu_arch_ver): Renumber ARM_ARCH_V8_4A.
 868         * testsuite/gas/arm/attr-march-armv8_4-a.d: New.
 869
 870 2018-02-13  Max Filippov  <jcmvbkbc@gmail.com>
 871
 872         * config/tc-xtensa.c (xg_find_best_trampoline): Skip trampoline
 873         frag that contains source address.
 874
 875 2018-02-13  Nick Clifton  <nickc@redhat.com>
 876
 877         PR 22773
 878         * config/tc-arm.c (md_apply_fix): Test Rn field of Thumb ORR
 879         instruction before assuming that it is a MOV instruction.
 880         * testsuite/gas/arm/pr22773.s: New test.
 881         * testsuite/gas/arm/pr22773.d: New test driver.
 882         * testsuite/gas/arm/pr22773.l: New expected output.
 883
 884 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 885
 886         PR gas/22791
 887         * config/tc-i386.c (need_plt32_p): New function.
 888         (output_jump): Generate BFD_RELOC_X86_64_PLT32 if possible.
 889         (md_estimate_size_before_relax): Likewise.
 890         * testsuite/gas/i386/reloc64.d: Updated.
 891         * testsuite/gas/i386/x86-64-jump.d: Likewise.
 892         * testsuite/gas/i386/x86-64-mpx-branch-1.d: Likewise.
 893         * testsuite/gas/i386/x86-64-mpx-branch-2.d: Likewise.
 894         * testsuite/gas/i386/x86-64-relax-2.d: Likewise.
 895         * testsuite/gas/i386/x86-64-relax-3.d: Likewise.
 896         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 897         * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
 898
 899 2018-02-13  Maciej W. Rozycki  <macro@mips.com>
 900
 901         * testsuite/gas/mips/loongson-3a-2.d: Rename test.
 902
 903 2018-02-13  Nick Clifton  <nickc@redhat.com>
 904
 905         PR 22823
 906         * config/obj-elf.c (elf_pseudo_table): Remove now redundant
 907         casts.
 908         (obj_elf_vtable_inherit): Rename to obj_elf_get_vtable_inherit.
 909         (obj_elf_vtable_inherit): New stub function that calls
 910         obj_elf_get_vtable_inherit.
 911         (obj_elf_vtable_entry): Rename to obj_elf_get_vtable_entry.
 912         (obj_elf_vtable_entry): New stub function that calls
 913         obj_elf_get_vtable_entry.
 914         * config/obj-elf.h (obj_elf_vtable_inherit): Update prototype.
 915         (obj_elf_vtable_entry) Likewise.
 916         (obj_elf_get_vtable_inherit) Likewise.
 917         (obj_elf_get_vtable_entry) Likewise.
 918         * config/tc-arm.c (md_pseudo_table): Remove now redundant cast.
 919         * config/tc-i386c (md_pseudo_table): Likewise.
 920         * config/tc-hppa.c (pa_vtable_entry): Call
 921         obj_elf_get_vtable_entry.
 922         (pa_vtable_inherit): Call obj_elf_get_vtable_inherit.
 923         * config/tc-mips.c (s_mips_file): Replace call to dwarf2_get_file
 924         with call to dwarf2_get_filename.
 925         * dwarf2dbg.c (dwarf2_directive_file): Rename to
 926         dwarf2_directive_filename.
 927         (dwarf2_directive_file): New stub function that calls
 928         dwarf2_directive_filename.
 929         * dwarf2dbg.h: Prototype dwarf2_directive_filename.
 930
 931 2018-02-12  Maciej W. Rozycki  <macro@mips.com>
 932
 933         * testsuite/gas/mips/reginfo-2-n32.d: Add `--no-pad-sections' to
 934         `as' flags.
 935
 936 2018-02-12  Henry Wong <henry@stuffedcow.net>
 937
 938         * testsuite/gas/mips/r6.d: Update for "sigrie" encoding fix.
 939         * testsuite/gas/mips/r6-n32.d: Likewise.
 940         * testsuite/gas/mips/r6-n64.d: Likewise.
 941
 942 2018-02-12  Nick Clifton  <nickc@redhat.com>
 943
 944         * po/ru.po: Updated Russian translation.
 945
 946 2018-02-08  Alan Modra  <amodra@gmail.com>
 947
 948         PR 22819
 949         * config/tc-ppc.c (md_assemble): Rewrite insn alignment checking.
 950         (ppc_frag_check): Likewise.
 951         * testsuite/gas/ppc/misalign.d,
 952         * testsuite/gas/ppc/misalign.l,
 953         * testsuite/gas/ppc/misalign.s: New test.
 954         * testsuite/gas/ppc/misalign2.d,
 955         * testsuite/gas/ppc/misalign2.s: New test.
 956         * testsuite/gas/ppc/ppc.exp: Run them.
 957
 958 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 959
 960         * config/tc-riscv.c (riscv_handle_implicit_zero_offset): Rename
 961         `expr' parameter to `ep'.
 962
 963 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 964
 965         * testsuite/gas/mips/reginfo-2.d: New test.
 966         * testsuite/gas/mips/reginfo-2-n32.d: New test.
 967         * testsuite/gas/mips/reginfo-2.l: New test stderr output.
 968         * testsuite/gas/mips/reginfo-2.s: New test source.
 969         * testsuite/gas/mips/mips.exp: Run the new tests.
 970
 971 2018-02-05  Nick Clifton  <nickc@redhat.com>
 972
 973         * po/ru.po: Updated Russian translation.
 974
 975 2018-01-31  Alan Modra  <amodra@gmail.com>
 976
 977         PR 22714
 978         * app.c (last_char): New static var.
 979         (struct app_save): Add last_char field.
 980         (app_push, app_pop): Handle it.
 981         (do_scrub_chars): Use last_char in test for "\@".  Set last_char.
 982
 983 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
 984
 985         PR gas/22738
 986         * config/tc-sparc.h (sparc_mach): Declare.
 987         (TARGET_MACH): Define to above.
 988         * config/tc-sparc.c (sparc_mach): New function.
 989         (sparc_md_end): Minor tweak.
 990
 991 2018-01-29  Nick Clifton  <nickc@redhat.com>
 992
 993         * po/ru.po: Updated Russian translation.
 994
 995 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
 996
 997         * configure.tgt: Use generic emulation for `mips-*-windiss',
 998         overriding the blanket choice made for `*-*-windiss'.
 999
1000 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
1001
1002         * configure.tgt: Use `mips-*-sysv4*' rather than
1003         `mips-*-sysv4*MP*'.
1004
1005 2018-01-24  Renlin Li  <renlin.li@arm.com>
1006
1007         * config/tc-aarch64.c (reloc_table): add entries for
1008         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1009         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1010         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1011         BFD_RELOC_AARCH64_MOVW_PREL_G3.
1012         (process_movw_reloc_info): Supports newly added MOVW_PREL relocations.
1013         (md_apply_fix): Likewise
1014         * testsuite/gas/aarch64/prel_g0.s: New.
1015         * testsuite/gas/aarch64/prel_g0.d: New.
1016         * testsuite/gas/aarch64/prel_g0_nc.s: New.
1017         * testsuite/gas/aarch64/prel_g0_nc.d: New.
1018         * testsuite/gas/aarch64/prel_g1.s: New.
1019         * testsuite/gas/aarch64/prel_g1.d: New.
1020         * testsuite/gas/aarch64/prel_g1_nc.s: New.
1021         * testsuite/gas/aarch64/prel_g1_nc.d: New.
1022         * testsuite/gas/aarch64/prel_g2.s: New.
1023         * testsuite/gas/aarch64/prel_g2.d: New.
1024         * testsuite/gas/aarch64/prel_g2_nc.s: New.
1025         * testsuite/gas/aarch64/prel_g2_nc.d: New.
1026         * testsuite/gas/aarch64/prel_g3.s: New.
1027         * testsuite/gas/aarch64/prel_g3.d: New.
1028
1029 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1030
1031         * configure.ac: Also set `mips_default_abi' to N32_ABI for
1032         `mips64*-ps2-elf*'.
1033         * configure: Regenerate.
1034
1035 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1036
1037         * config/tc-mips.c (options): Remove OPTION_COMPAT_ARCH_BASE
1038         enum value.
1039
1040 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1041
1042         * config/tc-i386.c (cpu_arch): Add .pconfig.
1043         * doc/c-i386.texi: Document .pconfig.
1044         * testsuite/gas/i386/i386.exp: Add PCONFIG tests.
1045         * testsuite/gas/i386/pconfig-intel.d: New test.
1046         * testsuite/gas/i386/pconfig.d: Likewise.
1047         * testsuite/gas/i386/pconfig.s: Likewise.
1048         * testsuite/gas/i386/x86-64-pconfig-intel.d: Likewise.
1049         * testsuite/gas/i386/x86-64-pconfig.d: Likewise.
1050         * testsuite/gas/i386/x86-64-pconfig.s: Likewise.
1051
1052 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1053
1054         * config/tc-i386.c (cpu_arch): Add .wbnoinvd.
1055         * doc/c-i386.texi: Document .wbnoinvd.
1056         * testsuite/gas/i386/i386.exp: Add WBNOINVD tests.
1057         * testsuite/gas/i386/wbnoinvd-intel.d: New test.
1058         * testsuite/gas/i386/wbnoinvd.d: Likewise.
1059         * testsuite/gas/i386/wbnoinvd.s: Likewise.
1060         * testsuite/gas/i386/x86-64-wbnoinvd-intel.d: Likewise.
1061         * testsuite/gas/i386/x86-64-wbnoinvd.d: Likewise.
1062         * testsuite/gas/i386/x86-64-wbnoinvd.s: Likewise.
1063
1064 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1065
1066         * config/tc-mips.c (md_show_usage): Correctly indicate the
1067         configuration-specific default ABI.
1068
1069 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1070
1071         * config/tc-mips.c (md_show_usage): Report `-mmips16e2' and
1072         `-mno-mips16e2' options.
1073
1074 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
1075
1076         * doc/c-mips.texi (MIPS ASE Instruction Generation Overrides):
1077         Correct syntax of the `.set nomips16e2' directive description.
1078
1079 2018-01-22  Oleg Endo  <olegendo@gcc.gnu.org>
1080
1081         PR 22737
1082         * config/tc-rx.c (rx_start_line): Handle escaped double-quote character.
1083         * testsuite/gas/rx/pr22737.s: New test.
1084         * testsuite/gas/rx/pr22737.d: Likewise.
1085         * testsuite/gas/rx/rx.exp: Run the new test.
1086
1087 2018-01-19  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1088
1089         * config/tc-arm.c (ToC macro): Remove spurious comment.
1090         (ToU macro): Likewise.
1091
1092 2018-01-17  Jim Wilson  <jimw@sifive.com>
1093
1094         * config/tc-riscv.c (validate_riscv_insn) <'z'>: New.
1095         (riscv_ip) <'z'>: New.
1096
1097 2018-01-17  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1098
1099         * config/tc-i386.c (cpu_arch): Delete .cet. Add .ibt, .shstk.
1100         (cpu_noarch): Add noibt, noshstk.
1101         (parse_insn): Change cpucet to cpuibt.
1102         * doc/c-i386.texi: Delete .cet. Add .ibt, .shstk.
1103         * testsuite/gas/i386/cet-ibt-inval.l: New test.
1104         * testsuite/gas/i386/cet-ibt-inval.s: Likewise.
1105         * testsuite/gas/i386/cet-shstk-inval.l: Likewise.
1106         * testsuite/gas/i386/cet-shstk-inval.s: Likewise.
1107         * testsuite/gas/i386/x86-64-cet-ibt-inval.l: Likewise.
1108         * testsuite/gas/i386/x86-64-cet-ibt-inval.s: Likewise.
1109         * testsuite/gas/i386/x86-64-cet-shstk-inval.l: Likewise.
1110         * testsuite/gas/i386/x86-64-cet-shstk-inval.s: Likewise.
1111
1112 2018-01-16  Nick Clifton  <nickc@redhat.com>
1113
1114         * po/fr.po: Updated French translation.
1115
1116 2018-01-15  Jim Wilson  <jimw@sifive.com>
1117
1118         * testsuite/gas/riscv/c-zero-imm.s: Test addi that compresses to c.nop.
1119         * testsuite/gas/riscv/c-zero-imm.d: Likewise.
1120
1121 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1122
1123         * config/tc-arm.c (ToC): Define macro.
1124         (ToU): Likewise.
1125         (insns): Make use of above macros for new instructions introduced in
1126         Armv8-M.
1127
1128 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1129
1130         * config/tc-arm.c (insns): Make blxns, bxns, tt, ttt, tta, ttat, vlldm
1131         and vlstm conditionally executable and reindent parameters.
1132         * testsuite/gas/arm/archv8m-cmse-main.s: Add conditional version of
1133         aforementionned instructions.
1134
1135 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1136
1137         * config/tc-arm.c (it_fsm_post_encode): Do not warn if targeting M
1138         profile architecture or if in autodetection mode.  Clarify that
1139         deprecation is for performance reason and concerns Armv8-A and Armv8-R.
1140         * testsuite/gas/arm/armv8-ar-bad.l: Adapt to new IT deprecation warning
1141         message.
1142         * testsuite/gas/arm/armv8-ar-it-bad.l: Likewise.
1143         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: Likewise.
1144         * testsuite/gas/arm/udf.l: Likewise.
1145         * testsuite/gas/arm/udf.d: Assemble for Armv8-A explicitely.
1146
1147 2018-01-15  Nick Clifton  <nickc@redhat.com>
1148
1149         * po/uk.po: Updated Ukranian translation.
1150
1151 2018-01-13  Nick Clifton  <nickc@redhat.com>
1152
1153         * po/gas.pot: Regenerated.
1154
1155 2018-01-13  Nick Clifton  <nickc@redhat.com>
1156
1157         * configure: Regenerate.
1158
1159 2018-01-13  Nick Clifton  <nickc@redhat.com>
1160
1161         2.30 branch created.
1162         * NEWS: Add marker for 2.30.
1163
1164 2018-01-12  Gunther Nikl  <gnikl@users.sourceforge.net>
1165
1166         * gas/config/aout_gnu.h (USE_EXTENDED_RELOC): Explicitly
1167         define to 0 and 1. Remove a dangling reference to "AMD 29000"
1168         in a comment.
1169
1170 2018-01-11  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1171
1172         * testsuite/i386/avx512_4fmaps_vl-warn.l: Likewise.
1173         * testsuite/i386/avx512_4fmaps_vl-warn.s: Likewise.
1174         * testsuite/i386/avx512_4fmaps_vl.d: Likewise.
1175         * testsuite/i386/avx512_4fmaps_vl.s: Likewise.
1176         * testsuite/i386/avx512_4vnniw_vl-intel.d: Likewise.
1177         * testsuite/i386/avx512_4vnniw_vl.d: Likewise.
1178         * testsuite/i386/avx512_4vnniw_vl.s: Likewise.
1179         * testsuite/i386/i386.exp: Removed _vl tests for 4fmaps an 4vnniw
1180         tests.
1181         * testsuite/i386/x86-64-avx512_4fmaps_vl-intel.d: Removed.
1182         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.l: Likewise.
1183         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.s: Likewise.
1184         * testsuite/i386/x86-64-avx512_4fmaps_vl.d: Likewise.
1185         * testsuite/i386/x86-64-avx512_4fmaps_vl.s: Likewise.
1186         * testsuite/i386/x86-64-avx512_4vnniw_vl-intel.d: Likewise.
1187         * testsuite/i386/x86-64-avx512_4vnniw_vl.d: Likewise.
1188         * testsuite/i386/x86-64-avx512_4vnniw_vl.s: Likewise.
1189
1190 2018-01-11  Alan Modra  <amodra@gmail.com>
1191
1192         * config/tc-arm.c (aeabi_set_public_attributes): Avoid false
1193         positive "‘profile’ may be used uninitialized".
1194
1195 2018-01-10  Jan Beulich  <jbeulich@suse.com>
1196
1197         * testsuite/gas/i386/avx512_4fmaps.s,
1198         testsuite/gas/i386/avx512_4fmaps_vl.s,
1199         testsuite/gas/i386/x86-64-avx512_4fmaps.s,
1200         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.s: Actually test
1201         Disp8 forms (and the transition happening at the right
1202         boundary).
1203         * testsuite/gas/i386/avx512_4fmaps.d,
1204         testsuite/gas/i386/avx512_4fmaps-intel.d,
1205         testsuite/gas/i386/avx512_4fmaps_vl.d,
1206         testsuite/gas/i386/avx512_4fmaps_vl-intel.d,
1207         testsuite/gas/i386/x86-64-avx512_4fmaps.d,
1208         testsuite/gas/i386/x86-64-avx512_4fmaps-intel.d,
1209         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.d,
1210         testsuite/gas/i386/x86-64-avx512_4fmaps_vl-intel.d: Adjust
1211         expectations.
1212
1213 2018-01-10  Jan Beulich  <jbeulich@suse.com>
1214
1215         * testsuite/gas/i386/avx512bw.s,
1216         testsuite/gas/i386/avx512bw_vl.s: Add VPCMP* tests with memory
1217         operands.
1218         * testsuite/gas/i386/avx512bw-intel.d,
1219         testsuite/gas/i386/avx512bw.d,
1220         testsuite/gas/i386/avx512bw_vl-intel.d.
1221         testsuite/gas/i386/avx512bw_vl.d: Adjust expectations.
1222
1223 2018-01-09  Jim Wilson  <jimw@sifive.com>
1224
1225         * testsuite/gas/riscv/auipc-x0.d: New.
1226         * testsuite/gas/riscv/auipc-x0.s: New.
1227
1228 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
1229
1230         * config/tc-arm.c (insns): Add csdb, enable for Armv3 and above
1231         in Arm execution state, and Armv6T2 and above in Thumb execution
1232         state.
1233         * testsuite/gas/arm/csdb.s: New.
1234         * testsuite/gas/arm/csdb.d: New.
1235         * testsuite/gas/arm/thumb2_it_bad.l: Add csdb.
1236         * testsuite/gas/arm/thumb2_it_bad.s: Add csdb.
1237
1238 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
1239
1240         * testsuite/gas/aarch64/system.d: Update expected results to expect
1241         CSDB for hint 0x14.
1242
1243 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1244
1245         PR gas/22681
1246         * testsuite/gas/i386/i386.exp: Run x86-64-movd and
1247         x86-64-movd-intel.
1248         * testsuite/gas/i386/x86-64-movd-intel.d: New file.
1249         * testsuite/gas/i386/x86-64-movd.d: Likewise.
1250         * testsuite/gas/i386/x86-64-movd.s: Likewise.
1251
1252 2018-01-08  Nick Clifton  <nickc@redhat.com>
1253
1254         PR 22553
1255         * doc/c-i386.texi (i386-Directives): Document the .largecomm
1256         directive.
1257
1258 2018-01-04  Jim Wilson  <jimw@sifive.com>
1259
1260         * testsuite/gas/riscv/priv-reg.s: Add missing stval and mtval.
1261         * testsuite/gas/riscv/priv-reg.d: Likewise.
1262
1263 2018-01-03  Alan Modra  <amodra@gmail.com>
1264
1265         Update year range in copyright notice of all files.
1266
1267 2018-01-02  Nick Clifton  <nickc@redhat.com>
1268
1269         PR 18119
1270         * config/tc-arm.c (do_mrs): Fix test of bits 16-19 in non-banked
1271         version of ARM MRS instruction.
1272
1273 For older changes see ChangeLog-2017
1274 \f
1275 Copyright (C) 2018 Free Software Foundation, Inc.
1276
1277 Copying and distribution of this file, with or without modification,
1278 are permitted in any medium without royalty provided the copyright
1279 notice and this notice are preserved.
1280
1281 Local Variables:
1282 mode: change-log
1283 left-margin: 8
1284 fill-column: 74
1285 version-control: never
1286 End: