gas/ChangeLog

   1 2018-04-12  John Darrington  <john@darrington.wattle.id.au>
   2
   3         * as.c (main): Fail if the output is the same as one of the input
   4         files.
   5         * testsuite/gas/all/gas.exp: Test the new feature.
   6
   7 2018-04-12  Nick Clifton  <nickc@redhat.com>
   8
   9         * po/es.po: Updated Spanish translation.
  10         * po/ru.po: Updated Russian translation.
  11
  12 2018-04-11  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
  13
  14         * config/tc-i386.c (cpu_arch): Add WAITPKG.
  15         (cpu_noarch): Likewise.
  16         * doc/c-i386.texi: Document WAITPKG.
  17         * i386/i386.exp: Run WAITPKG tests.
  18         * testsuite/gas/i386/waitpkg-intel.d: New test.
  19         * testsuite/gas/i386/waitpkg.d: Likewise.
  20         * testsuite/gas/i386/waitpkg.s: Likewise.
  21         * testsuite/gas/i386/x86-64-waitpkg-intel.d: Likewise.
  22         * testsuite/gas/i386/x86-64-waitpkg.d: Likewise.
  23         * testsuite/gas/i386/x86-64-waitpkg.s: Likewise.
  24
  25 2018-04-11  Alan Modra  <amodra@gmail.com>
  26
  27         * config/aout_gnu.h: Delete.
  28         * config/tc-i860.c: Delete.
  29         * config/tc-i860.h: Delete.
  30         * config/tc-i960.c: Delete.
  31         * config/tc-i960.h: Delete.
  32         * doc/c-i860.texi: Delete.
  33         * doc/c-i960.texi: Delete.
  34         * testsuite/gas/i860/README.i860: Delete.
  35         * testsuite/gas/i860/bitwise.d: Delete.
  36         * testsuite/gas/i860/bitwise.s: Delete.
  37         * testsuite/gas/i860/branch.d: Delete.
  38         * testsuite/gas/i860/branch.s: Delete.
  39         * testsuite/gas/i860/bte.d: Delete.
  40         * testsuite/gas/i860/bte.s: Delete.
  41         * testsuite/gas/i860/dir-align01.d: Delete.
  42         * testsuite/gas/i860/dir-align01.s: Delete.
  43         * testsuite/gas/i860/dir-intel01.d: Delete.
  44         * testsuite/gas/i860/dir-intel01.s: Delete.
  45         * testsuite/gas/i860/dir-intel02.d: Delete.
  46         * testsuite/gas/i860/dir-intel02.s: Delete.
  47         * testsuite/gas/i860/dir-intel03-err.l: Delete.
  48         * testsuite/gas/i860/dir-intel03-err.s: Delete.
  49         * testsuite/gas/i860/dual01.d: Delete.
  50         * testsuite/gas/i860/dual01.s: Delete.
  51         * testsuite/gas/i860/dual02-err.l: Delete.
  52         * testsuite/gas/i860/dual02-err.s: Delete.
  53         * testsuite/gas/i860/dual03.d: Delete.
  54         * testsuite/gas/i860/dual03.s: Delete.
  55         * testsuite/gas/i860/fldst01.d: Delete.
  56         * testsuite/gas/i860/fldst01.s: Delete.
  57         * testsuite/gas/i860/fldst02.d: Delete.
  58         * testsuite/gas/i860/fldst02.s: Delete.
  59         * testsuite/gas/i860/fldst03.d: Delete.
  60         * testsuite/gas/i860/fldst03.s: Delete.
  61         * testsuite/gas/i860/fldst04.d: Delete.
  62         * testsuite/gas/i860/fldst04.s: Delete.
  63         * testsuite/gas/i860/fldst05.d: Delete.
  64         * testsuite/gas/i860/fldst05.s: Delete.
  65         * testsuite/gas/i860/fldst06.d: Delete.
  66         * testsuite/gas/i860/fldst06.s: Delete.
  67         * testsuite/gas/i860/fldst07.d: Delete.
  68         * testsuite/gas/i860/fldst07.s: Delete.
  69         * testsuite/gas/i860/fldst08.d: Delete.
  70         * testsuite/gas/i860/fldst08.s: Delete.
  71         * testsuite/gas/i860/float01.d: Delete.
  72         * testsuite/gas/i860/float01.s: Delete.
  73         * testsuite/gas/i860/float02.d: Delete.
  74         * testsuite/gas/i860/float02.s: Delete.
  75         * testsuite/gas/i860/float03.d: Delete.
  76         * testsuite/gas/i860/float03.s: Delete.
  77         * testsuite/gas/i860/float04.d: Delete.
  78         * testsuite/gas/i860/float04.s: Delete.
  79         * testsuite/gas/i860/form.d: Delete.
  80         * testsuite/gas/i860/form.s: Delete.
  81         * testsuite/gas/i860/i860.exp: Delete.
  82         * testsuite/gas/i860/iarith.d: Delete.
  83         * testsuite/gas/i860/iarith.s: Delete.
  84         * testsuite/gas/i860/ldst01.d: Delete.
  85         * testsuite/gas/i860/ldst01.s: Delete.
  86         * testsuite/gas/i860/ldst02.d: Delete.
  87         * testsuite/gas/i860/ldst02.s: Delete.
  88         * testsuite/gas/i860/ldst03.d: Delete.
  89         * testsuite/gas/i860/ldst03.s: Delete.
  90         * testsuite/gas/i860/ldst04.d: Delete.
  91         * testsuite/gas/i860/ldst04.s: Delete.
  92         * testsuite/gas/i860/ldst05.d: Delete.
  93         * testsuite/gas/i860/ldst05.s: Delete.
  94         * testsuite/gas/i860/ldst06.d: Delete.
  95         * testsuite/gas/i860/ldst06.s: Delete.
  96         * testsuite/gas/i860/pfam.d: Delete.
  97         * testsuite/gas/i860/pfam.s: Delete.
  98         * testsuite/gas/i860/pfmam.d: Delete.
  99         * testsuite/gas/i860/pfmam.s: Delete.
 100         * testsuite/gas/i860/pfmsm.d: Delete.
 101         * testsuite/gas/i860/pfmsm.s: Delete.
 102         * testsuite/gas/i860/pfsm.d: Delete.
 103         * testsuite/gas/i860/pfsm.s: Delete.
 104         * testsuite/gas/i860/pseudo-ops01.d: Delete.
 105         * testsuite/gas/i860/pseudo-ops01.s: Delete.
 106         * testsuite/gas/i860/regress01.d: Delete.
 107         * testsuite/gas/i860/regress01.s: Delete.
 108         * testsuite/gas/i860/shift.d: Delete.
 109         * testsuite/gas/i860/shift.s: Delete.
 110         * testsuite/gas/i860/simd.d: Delete.
 111         * testsuite/gas/i860/simd.s: Delete.
 112         * testsuite/gas/i860/system.d: Delete.
 113         * testsuite/gas/i860/system.s: Delete.
 114         * testsuite/gas/i860/xp.d: Delete.
 115         * testsuite/gas/i860/xp.s: Delete.
 116         * Makefile.am: Remove i860 and i960 support.
 117         * configure.tgt: Likewise.
 118         * doc/Makefile.am: Likewise.
 119         * doc/all.texi: Likewise.
 120         * testsuite/gas/all/gas.exp
 121         * config/obj-coff.h: Remove i960 support.
 122         * doc/internals.texi: Likewise.
 123         * expr.c: Likewise.
 124         * read.c: Likewise.
 125         * write.c: Likewise.
 126         * write.h: Likewise.
 127         * testsuite/gas/lns/lns.exp: Likewise.
 128         * testsuite/gas/symver/symver.exp: Likewise.
 129         * config/tc-m68k.c: Remove BOUT support.
 130         * config/tc-score.c: Likewise.
 131         * config/tc-score7.c: Likewise.
 132         * config/tc-sparc.c: Likewise.
 133         * symbols.c: Likewise.
 134         * doc/h8.texi: Likewise.
 135         * configure.ac: Remove BOUT and i860 support.
 136         * doc/as.texinfo: Remove BOUT, i860 and i960 support
 137         * Makefile.in: Regenerate.
 138         * config.in: Regenerate.
 139         * configure: Regenerate.
 140         * doc/Makefile.in: Regenerate.
 141         * po/POTFILES.in: Regenerate.
 142
 143 2018-04-05  H.J. Lu  <hongjiu.lu@intel.com>
 144
 145         PR gas/22318
 146         * configure: Regenerated.
 147
 148 2018-04-04  H.J. Lu  <hongjiu.lu@intel.com>
 149
 150         PR binutils/23025
 151         * testsuite/gas/i386/prefix.s: Add tests for vcvtpd2dq with
 152         VEX and EVEX prefixes.
 153         * testsuite/gas/i386/prefix.d: Updated.
 154
 155 2018-03-30  Peter Bergner <bergner@vnet.ibm.com>
 156
 157         PR binutils/23013
 158         * config/tc-ppc.c (ppc_set_cpu): Select appropriate cpu when ppc_obj64
 159         and little endian.
 160
 161 2018-03-28  Renlin Li  <renlin.li@arm.com>
 162
 163         PR ld/22970
 164         * config/tc-aarch64.c (reloc_table): Update entry for tprel_lo12 and
 165         tprel_lo12_nc with pseudo relocations.
 166         (ldst_lo12_determine_real_reloc_type): Add new relocations support.
 167         (parse_operands): Handle BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12 and
 168         BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC pseudo relocations.
 169         (md_apply_fix): Add handling for new relocation.
 170         (aarch64_force_relocation): Likewise.
 171         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16.d: New.
 172         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16.s: New.
 173         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32.d: New.
 174         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32.s: New.
 175         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64.d: New.
 176         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64.s: New.
 177         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8.d: New.
 178         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8.s: New.
 179         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16.d: New.
 180         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16.s: New.
 181         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32.d: New.
 182         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32.s: New.
 183         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64.d: New.
 184         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64.s: New.
 185         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8.d: New.
 186         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8.s: New.
 187         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16-ilp32.d: New.
 188         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32-ilp32.d: New.
 189         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64-ilp32.d: New.
 190         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8-ilp32.d: New.
 191         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16-ilp32.d: New.
 192         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32-ilp32.d: New.
 193         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64-ilp32.d: New.
 194         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8-ilp32.d: New.
 195
 196 2018-03-28  Jan Beulich  <jbeulich@suse.com>
 197
 198         * config/tc-i386.c (check_VecOperands): Replace uses of
 199         .vecesize. Always initialize op.
 200         * testsuite/gas/i386/avx512_vpopcntdq.s,
 201         testsuite/gas/i386/avx512bitalg_vl.s: Add Intel syntax vpopcnt
 202         broadcast cases with explicit operand size.
 203         * testsuite/gas/i386/avx512_vpopcntdq.d,
 204         testsuite/gas/i386/avx512_vpopcntdq-intel.d,
 205         testsuite/gas/i386/avx512bitalg_vl.d
 206         testsuite/gas/i386/avx512bitalg_vl-intel.d: Adjust expectations.
 207
 208 2018-03-28  Jan Beulich  <jbeulich@suse.com>
 209
 210         * config/tc-i386.c (struct Broadcast_Operation): Adjust comment.
 211         (check_VecOperands): Re-write broadcast validation code.
 212         (check_VecOperations): Replace BROADCAST_1TO* uses.
 213         * testsuite/gas/i386/inval-avx512f.s: Add various broadcast
 214         cases.
 215         * testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
 216
 217 2018-03-28  Jan Beulich  <jbeulich@suse.com>
 218
 219         * config/tc-i386.c (process_suffix): Check .todword/.toqword
 220         before zapping suffix.
 221
 222 2018-03-28  Jan Beulich  <jbeulich@suse.com>
 223
 224         * testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
 225         testsuite/gas/i386/x86-64-simd-suffix.d: Drop q suffix from
 226         cvt*2si.
 227
 228 2018-03-28  Nick Clifton  <nickc@redhat.com>
 229
 230         PR 22988
 231         * config/tc-aarch64.c (parse_operands): Add code to handle
 232         AARCH64_OPN_SVE_ADDR_R.
 233         * testsuite/gas/aarch64/sve.s: Add tests for LDFF1xx instructions
 234         with an assumed XZR offset address register.
 235         * testsuite/gas/aarch64/sve.d: Update expected disassembly.
 236
 237 2018-03-22  Jan Beulich  <jbeulich@suse.com>
 238
 239         * config/tc-i386.c (check_VecOperands): Latch
 240         i.broadcast->operand into op.
 241
 242 2018-03-22  Jan Beulich  <jbeulich@suse.com>
 243
 244         * config/tc-i386.c (match_template): Special case base opcode
 245         0xa0 with HLE prefix.
 246         * testsuite/gas/i386/hle.s: Add mov-accumulator-to-disp cases.
 247         * testsuite/gas/i386/hle.d, testsuite/gas/i386/hle-intel.d:
 248         Adjust expectations.
 249
 250 2018-03-22  Jan Beulich  <jbeulich@suse.com>
 251
 252         * testsuite/gas/i386/opts.s: Add bndmov cases.
 253         * testsuite/gas/i386/opts.d, testsuite/gas/i386/opts-intel.d,
 254         testsuite/gas/i386/sse2avx-opts.d,
 255         testsuite/gas/i386/sse2avx-opts-intel.d: Adjust expectations.
 256
 257 2018-03-22  Jan Beulich  <jbeulich@suse.com>
 258
 259         * config/tc-i386.c (match_mem_size): Extend sub-xmmword
 260         exceptions.
 261         * testsuite/gas/i386/xmmword.l, testsuite/gas/i386/xmmword.s:
 262         New.
 263         * testsuite/gas/i386/i386.exp: Run new test.
 264
 265 2018-03-22  Jan Beulich  <jbeulich@suse.com>
 266
 267         * config/tc-i386.c (match_template): Also match 2nd and 4th
 268         operand's register sizes.
 269         * testsuite/gas/i386/unspec.l, testsuite/gas/i386/unspec.s: New.
 270         * testsuite/gas/i386/i386.exp: Run new test.
 271
 272 2018-03-19  Nick Clifton  <nickc@redhat.com>
 273
 274         * po/uk.po: Updated Ukranian translation.
 275
 276 2018-03-16  Jim Wilson  <jimw@sifive.com>
 277
 278         * config/tc-riscv.c (check_absolute_expr): Expand comment.  New
 279         parameter maybe_csr.  If maybe_csr and O_symbol, print CSR name.
 280         (riscv_ip): Add new argument to check_absolute_expr calls.
 281         * testsuite/gas/riscv/bad-csr.d: New.
 282         * testsuite/gas/riscv/bad-csr.l: New.
 283         * testsuite/gas/riscv/bad-csr.s: New.
 284
 285 2018-03-14  Kito Cheng  <kito.cheng@gmail.com>
 286
 287         * config/tc-riscv.c (opcode_name_list): New.
 288         (opcode_names_hash): Likewise.
 289         (init_opcode_names_hash): Likewise.
 290         (opcode_name_lookup): Likewise.
 291         (validate_riscv_insn): New argument length, and add new format
 292         which used in .insn directive.
 293         (md_begin): Refine hash table initialization logic into
 294         init_opcode_hash.
 295         (init_opcode_hash): New.
 296         (my_getOpcodeExpression): Parse opcode name for .insn.
 297         (riscv_ip): New argument hash, able to handle .insn directive.
 298         (s_riscv_insn): Handler for .insn directive.
 299         (riscv_pseudo_table): New entry for .insn.
 300         * doc/c-riscv.texi: Add documentation for .insn directive.
 301         * testsuite/gas/riscv/insn.d: Add testcase for .insn directive.
 302         * testsuite/gas/riscv/insn.s: Likewise.
 303
 304 2018-03-13  Nick Clifton  <nickc@redhat.com>
 305
 306         * po/ru.po: Updated Russian translation.
 307
 308 2018-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 309
 310         * config/tc-i386.c (optimize_encoding): Encode EVEX instructions
 311         with VEX128 if EVEX encoding isn't required.
 312         * testsuite/gas/i386/optimize-1.d: Updated.
 313         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 314
 315 2018-03-09  H.J. Lu  <hongjiu.lu@intel.com>
 316
 317         * config/tc-i386.c (check_VecOperations): Strip whitespace.
 318         * testsuite/gas/i386/optimize-1.s: Add whitespaces before
 319         {%k7} and {z},
 320         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 321
 322 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 323
 324         * config/tc-i386.c (set_cpu_arch): Set cpu_arch_isa_flags.
 325         (md_parse_option): Likewise.
 326         (optimize_encoding): Check i.tm.cpu_flags and cpu_arch_isa_flags
 327         for cpuavx512vl instead of cpu_arch_flags.  Optimize EVEX with
 328         EVEX128 when EVEX encoding is required.
 329         * testsuite/gas/i386/i386.exp: Run optimize-4, optimize-5,
 330         x86-64-optimize-5 and x86-64-optimize-6.
 331         * testsuite/gas/i386/optimize-1.d: Updated.
 332         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 333         * testsuite/gas/i386/optimize-4.d: New file.
 334         * testsuite/gas/i386/optimize-4.s: Likewise.
 335         * testsuite/gas/i386/optimize-5.d: Likewise.
 336         * testsuite/gas/i386/optimize-5.s: Likewise.
 337         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
 338         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
 339         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
 340         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
 341
 342 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 343
 344         * config/tc-i386.c (optimize_encoding): Also encode "clr reg64"
 345         as "xor reg32, reg32".
 346         * testsuite/gas/i386/x86-64-optimize-1.s: Add "clr reg64" tests.
 347         * testsuite/gas/i386/x86-64-optimize-1.d: Updated.
 348
 349 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
 350
 351         * NEWS: Mention -mold-gcc removal.
 352         * config/tc-i386.c (i386_error): Remove old_gcc_only.
 353         (old_gcc): Removed.
 354         (match_template): Remove old gcc support.
 355         (OPTION_MOLD_GCC): Removed.
 356         (OPTION_MRELAX_RELOCATIONS): Updated.
 357         (md_longopts): Remove OPTION_MOLD_GCC.
 358         (md_parse_option): Likewise.
 359         (md_show_usage): Remove -mold-gcc.
 360         * testsuite/gas/i386/general.s: Convert fsub/fdiv tests for old
 361         (<= 2.8.1) versions of gcc.
 362         * testsuite/gas/i386/intel.s: Likewise.
 363         * testsuite/gas/i386/general.l: Updated.
 364         * testsuite/gas/i386/intel-intel.d: Likewise.
 365         * testsuite/gas/i386/intel.d: Likewise.
 366         * testsuite/gas/i386/intel.e: Likewise.
 367         * testsuite/gas/i386/i386.exp: Don't pass -mold-gcc to general.
 368
 369 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 370
 371         * config/tc-i386.c (is_evex_encoding): New.
 372         (optimize_encoding, md_assemble, md_assemble,
 373         VEX_check_operands, build_modrm_byte): Use is_evex_encoding.
 374         (build_evex_prefix): Derive EVEX length field from actual
 375         operands if the template allows multiple ones.
 376
 377 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 378
 379         * config/tc-i386.c (build_modrm_byte): Make VexNDD handling cope
 380         with 3rd (immediate) operand.
 381
 382 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 383
 384         * config/tc-i386.c (XMMWORD_MNEM_SUFFIX, YMMWORD_MNEM_SUFFIX,
 385         ZMMWORD_MNEM_SUFFIX): Delete.
 386         (process_suffix): Drop their uses. Re-arrange final part of
 387         logic into a switch() statement. Drop special casing of
 388         cmpxchg8b.
 389
 390 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 391
 392         * config/tc-i386.c (match_template): Also match register
 393         operands 0 and 2 for 3-operand forms.
 394         * testsuite/gas/i386/unspec64.l, testsuite/gas/i386/unspec64.s:
 395         New.
 396         * testsuite/gas/i386/i386.exp: Run new test.
 397
 398 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 399
 400         * config/tc-i386.c (process_suffix): Do common part of register
 401         checks first.
 402
 403 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 404
 405         * config/tc-i386.c (parse_insn): Move success return up. Combine
 406         failure returns.
 407
 408 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 409
 410         * config/tc-i386.c (cpu_flags_match): Add GFNI check to AVX
 411         logic. Add respective logic for AVX512F.
 412         * testsuite/gas/i386/arch-avx-1.s: Add GFNI test.
 413         testsuite/gas/i386/arch-avx-1.d,
 414         testsuite/gas/i386/arch-avx-1-1.l,
 415         testsuite/gas/i386/arch-avx-1-2.l,
 416         testsuite/gas/i386/arch-avx-1-3.l,
 417         testsuite/gas/i386/arch-avx-1-4.l,
 418         testsuite/gas/i386/arch-avx-1-5.l,
 419         testsuite/gas/i386/arch-avx-1-6.l: Adjust expectations.
 420         * testsuite/gas/i386/arch-avx-1-7.l,
 421         testsuite/gas/i386/arch-avx-1-7.s,
 422         testsuite/gas/i386/arch-avx-1-8.l,
 423         testsuite/gas/i386/arch-avx-1-8.s,
 424         testsuite/gas/i386/avx512f-plain.l,
 425         testsuite/gas/i386/avx512f-plain.s,
 426         testsuite/gas/i386/avx512vl-plain.l,
 427         testsuite/gas/i386/avx512vl-plain.s: New.
 428         * testsuite/gas/i386/i386.exp: Run new tests.
 429
 430 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 431
 432         * config/tc-i386.c (cpu_flags_match): Move AVX512VL check ahead.
 433
 434 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 435
 436         * config/tc-i386.c (CPU_FLAGS_32BIT_MATCH): Delete.
 437         (cpu_flags_match): Use CPU_FLAGS_ARCH_MATCH instead of
 438         CPU_FLAGS_32BIT_MATCH.
 439
 440 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 441
 442         * config/tc-i386.c (CPU_FLAGS_AES_MATCH, CPU_FLAGS_AVX_MATCH,
 443         CPU_FLAGS_PCLMUL_MATCH): Delete.
 444         (CPU_FLAGS_32BIT_MATCH): Drop uses of deleted CPU_FLAGS_*_MATCH.
 445         (cpu_flags_match): Combine AVX checks into
 446         single if().
 447
 448 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 449
 450         * config/tc-i386.c (cpu_flags_match): Drop "else" branches
 451         setting CPU_FLAGS_ARCH_MATCH.
 452
 453 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 454
 455         * config/tc-i386.c (md_assemble): Extend SSE check conditional.
 456         * testsuite/gas/i386/ilp32/x86-64-sse-check-none.d,
 457         testsuite/gas/i386/ilp32/x86-64-sse-check-warn.d,
 458         testsuite/gas/i386/ilp32/x86-64-sse-check.d,
 459         testsuite/gas/i386/sse-check-none.d,
 460         testsuite/gas/i386/sse-check-warn.d,
 461         testsuite/gas/i386/x86-64-sse-check.d,
 462         testsuite/gas/i386/x86-64-sse-check-none.d,
 463         testsuite/gas/i386/x86-64-sse-check-warn.d: Refer to sse-check.d.
 464         * testsuite/gas/i386/sse-check.s: Add AES, GFNI, and PCLMUL
 465         tests.
 466         * testsuite/gas/i386/sse-check-none.s: Replace code by inclusion
 467         of sse-check.s.
 468         * testsuite/gas/i386/sse-check.d: Adjust expectations.
 469         * testsuite/gas/i386/sse-check-error.l,
 470         testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
 471         * testsuite/gas/i386/sse-check-warn.e: Likewise.
 472
 473 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 474
 475         * config/tc-i386.c (operand_size_match): Drop / replace uses of
 476         .floatd.
 477
 478 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 479
 480         * testsuite/gas/i386/intel-intel.d: New.
 481         * testsuite/gas/i386/i386.exp: Run new test.
 482
 483 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 484
 485         * config/tc-i386.c (process_operands): Access operands only
 486         after operand count assertion. Sanitize warning text. Fix
 487         indentation.
 488         * testsuite/gas/i386/avx512_4fmaps-warn.l,
 489         gas/i386/x86-64-avx512_4fmaps-warn.l: Adjust expectations.
 490
 491 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 492
 493         * testsuite/gas/i386/x86-64-movd.s: Drop bogus vmovd memory forms.
 494         * testsuite/gas/i386/x86-64-movd.d,
 495         testsuite/gas/i386/x86-64-movd-intel.d: Adjust expectations.
 496
 497 2018-03-08  Jan Beulich  <jbeulich@suse.com>
 498
 499         * config/tc-i386.c (operand_type_and_not): New.
 500         (build_modrm_byte): Use it to prevent clearing unrelated bits.
 501
 502 2018-03-08  Alan Modra  <amodra@gmail.com>
 503
 504         * config/tc-ppc.c (ppc_handle_align): Correct last patch.  Really
 505         don't emit a group terminating nop for power9.  Simplify cpu
 506         tests.
 507
 508 2018-03-08  Alan Modra  <amodra@gmail.com>
 509
 510         * config/tc-ppc.c (ppc_handle_align): Don't emit a group
 511         terminating nop for power9.
 512
 513 2018-03-07  H.J. Lu  <hongjiu.lu@intel.com>
 514
 515         PR gas/22874
 516         * config/tc-i386.c (f32_5): Removed.
 517         (f32_8): Likewise.
 518         (f32_9): Likewise.
 519         (f32_10): Likewise.
 520         (f32_11): Likewise.
 521         (f32_12): Likewise.
 522         (f32_13): Likewise.
 523         (f32_14): Likewise.
 524         (f16_5): Likewise.
 525         (f16_6): Likewise.
 526         (f16_7): Likewise.
 527         (f16_8): Likewise.
 528         (jump_31): Likewise.
 529         (alt64_11): Likewise.
 530         (alt64_patt): Likewise.
 531         (jump_disp8): New.
 532         (jump32_disp32): Likewise.
 533         (jump16_disp32): Likewise.
 534         (alt_11): Likewise.
 535         (f32_patt): Updated.
 536         (f16_patt): Likewise.
 537         (alt_patt): Add alt_11.
 538         (i386_align_code): Merged with ...
 539         (i386_generate_nops): This.  Rewritten.
 540         (fits_in_imm7): Moved before i386_generate_nops.
 541         (fits_in_imm31): Likewise.
 542         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Updated to
 543         4095.
 544         (i386_align_code): Removed.
 545         (HANDLE_ALIGN): Rewritten with i386_generate_nops.
 546         * doc/as.texinfo: Update limits of control byte for x86 .nops
 547         directive.
 548         * testsuite/gas/i386/i386.exp: Run nops-7 and x86-64-nops-7.
 549         * gas/testsuite/gas/i386/noavx-3.l: Updated.
 550         * gas/testsuite/gas/i386/nop-1.d: Likewise.
 551         * gas/testsuite/gas/i386/nop-1.s: Likewise.
 552         * gas/testsuite/gas/i386/nop-2.d: Likewise.
 553         * gas/testsuite/gas/i386/nop-2.s: Likewise.
 554         * gas/testsuite/gas/i386/nop-3.d: Likewise.
 555         * gas/testsuite/gas/i386/nop-4.d: Likewise.
 556         * gas/testsuite/gas/i386/nop-5.d: Likewise.
 557         * gas/testsuite/gas/i386/nop-5.s: Likewise.
 558         * gas/testsuite/gas/i386/nop-6.d: Likewise.
 559         * gas/testsuite/gas/i386/nop-bad-1.l: Likewise.
 560         * gas/testsuite/gas/i386/nops-1-core2.d: Likewise.
 561         * gas/testsuite/gas/i386/nops-1-i386-i686.d: Likewise.
 562         * gas/testsuite/gas/i386/nops-1-i386.d: Likewise.
 563         * gas/testsuite/gas/i386/nops-1-i686.d: Likewise.
 564         * gas/testsuite/gas/i386/nops-1-k8.d: Likewise.
 565         * gas/testsuite/gas/i386/nops-1.d: Likewise.
 566         * gas/testsuite/gas/i386/nops-2-core2.d: Likewise.
 567         * gas/testsuite/gas/i386/nops-2-i386.d: Likewise.
 568         * gas/testsuite/gas/i386/nops-2.d: Likewise.
 569         * gas/testsuite/gas/i386/nops-3-i386.d: Likewise.
 570         * gas/testsuite/gas/i386/nops-3-i686.d: Likewise.
 571         * gas/testsuite/gas/i386/nops-3.d: Likewise.
 572         * gas/testsuite/gas/i386/nops-4-i386.d: Likewise.
 573         * gas/testsuite/gas/i386/nops-4-i686.d: Likewise.
 574         * gas/testsuite/gas/i386/nops-4.d: Likewise.
 575         * gas/testsuite/gas/i386/nops-4a-i686.d: Likewise.
 576         * gas/testsuite/gas/i386/nops-5-i686.d: Likewise.
 577         * gas/testsuite/gas/i386/nops-5.d: Likewise.
 578         * gas/testsuite/gas/i386/nops-6.d: Likewise.
 579         * gas/testsuite/gas/i386/nops16-1.d: Likewise.
 580         * gas/testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 581         * gas/testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 582         * gas/testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 583         * gas/testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
 584         * gas/testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
 585         * gas/testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
 586         * gas/testsuite/gas/i386/x86-64-nops-1-pentium.d: Likewise.
 587         * gas/testsuite/gas/i386/x86-64-nops-1.d: Likewise.
 588         * gas/testsuite/gas/i386/x86-64-nops-2.d: Likewise.
 589         * gas/testsuite/gas/i386/x86-64-nops-3.d: Likewise.
 590         * gas/testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
 591         * gas/testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
 592         * gas/testsuite/gas/i386/x86-64-nops-4.d: Likewise.
 593         * gas/testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
 594         * gas/testsuite/gas/i386/x86-64-nops-5.d: Likewise.
 595         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
 596         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
 597         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-pentium.d: Likewise.
 598         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
 599         * gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
 600         * gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
 601         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
 602         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
 603         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
 604         * gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
 605         * gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
 606         * gas/testsuite/gas/i386/nops-7.d: New file.
 607         * gas/testsuite/gas/i386/nops-7.s: Likewise.
 608         * gas/testsuite/gas/i386/x86-64-nops-7.d: Likewise.
 609
 610 2018-03-07  Alan Modra  <amodra@gmail.com>
 611
 612         * testsuite/gas/ppc/aix.exp: Run for rs6000 too.
 613         * testsuite/gas/ppc/ppc.exp: Run more tests for non-ELF targets.
 614         * testsuite/gas/ppc/machine.d: Don't run for PE targets.
 615
 616 2018-03-02  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 617
 618         * config/tc-arm.c (md_begin): Add NULL pointer check before
 619         dereferencing march_ext_opt.
 620
 621 2018-03-01  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 622
 623         * config/tc-arm.c (cpu_variant, arm_arch_used, thumb_arch_used,
 624         legacy_cpu, legacy_fpu, mcpu_cpu_opt, dyn_mcpu_ext_opt,
 625         mcpu_fpu_opt, march_cpu_opt, dyn_march_ext_opt, march_fpu_opt,
 626         mfpu_opt, object_arch, selected_cpu): Comment meaning of variables.
 627         (dyn_mcpu_ext_opt): Also rename into ...
 628         (mcpu_ext_opt): This.
 629         (dyn_march_ext_opt): Also rename into ...
 630         (march_ext_opt): This.
 631         (object_arch): Also rename into ...
 632         (selected_object_arch): This and make it a plain arm_feature_set
 633         structure.
 634         (selected_arch, selected_ext, selected_fpu): New static variables.
 635         (mark_feature_used): Fix comments, feature is marked as used iff it is
 636         currently allowed.
 637         (do_bx): Adapt to change in name and type of object_arch.
 638         (md_begin): Set selected_arch rather than mcpu_cpu_opt, selected_ext
 639         rather than dyn_mcpu_ext_opt and selected_fpu rather than mfpu_opt.
 640         Remove dead code to set default FPU if architecture version is greater
 641         than 5.  Set all CPU bits of cpu_variant directly in autodection
 642         leaving mcpu_cpu_opt, selected_arch and selected_cpu unset.
 643         (arm_parse_extension): Take extension feature set pointer parameter by
 644         value rather than by pointer.  Remove allocation code.  Adapt code
 645         accordingly.
 646         (arm_parse_cpu): Adapt to variable renaming and changes in
 647         arm_parse_extension () signature.
 648         (arm_parse_arch): Likewise.
 649         (aeabi_set_public_attributes): Also set selected_arch and selected_ext
 650         in addition to selected_cpu.  Set flags_arch and flags_ext from them
 651         instead of selected_cpu.  Adapt to variables renaming and type change.
 652         (arm_md_post_relax): Adapt to variable renaming.
 653         (s_arm_cpu): Set selcted_cpu_cpu and selected_ext instead of
 654         mcpu_cpu_opt and dyn_mcpu_ext_opt.  Set selected_cpu from them and
 655         cpu_variant from selected_cpu and selected_fpu.
 656         (s_arm_arch): Likewise.
 657         (s_arm_object_arch): Adapt to variable renaming.
 658         (s_arm_arch_extension): Use ARM_CPU_IS_ANY instead of checking feature
 659         set against arm_any.  Check selected_arch rather than *mcpu_cpu_opt.
 660         Set selected_ext rather than *dyn_mcpu_ext_opt and remove allocation
 661         code.
 662         (s_arm_fpu): Set selected_fpu instead of mfpu_opt.  Set all CPU feature
 663         bits if in autodetection mode.
 664
 665 2018-03-01  H.J. Lu  <hongjiu.lu@intel.com>
 666
 667         * config/tc-i386.c (optimize_encoding): Optimize AVX256 and
 668         AVX512 vpsub[bwdq] instructions.
 669         * testsuite/gas/i386/optimize-1.s: Add tests for AVX256 and
 670         AVX512 vpsub[bwdq] instructions.
 671         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 672         * testsuite/gas/i386/optimize-1.d: Updated.
 673         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 674
 675 2018-03-01  Alan Modra  <amodra@gmail.com>
 676
 677         * configure.ac (ALL_LINGUAS): Add uk.  Sort.
 678         * configure: Regenerate.
 679
 680 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 681
 682         * NEWS: Rename .nop to .nops.
 683         * doc/as.texinfo: Likewise.
 684         * read.c (potable): Add "nops".  Remove "nop".
 685         (s_nop): Renamed to ...
 686         (s_nops): This.
 687         * read.h (s_nop): Renamed to ...
 688         (s_nops): This.
 689         * write.c (cvt_frag_to_fill): Rename .nop to .nops.
 690         (md_generate_nops): Likewise.
 691         (relax_segment): Likewise.
 692         * testsuite/gas/i386/nop-1.d: Updated.
 693         * testsuite/gas/i386/nop-1.s: Likewise.
 694         * testsuite/gas/i386/nop-2.d: Likewise.
 695         * testsuite/gas/i386/nop-2.s: Likewise.
 696         * testsuite/gas/i386/nop-3.d: Likewise.
 697         * testsuite/gas/i386/nop-3.s: Likewise.
 698         * testsuite/gas/i386/nop-4.d: Likewise.
 699         * testsuite/gas/i386/nop-4.s: Likewise.
 700         * testsuite/gas/i386/nop-5.d: Likewise.
 701         * testsuite/gas/i386/nop-5.s: Likewise.
 702         * testsuite/gas/i386/nop-6.d: Likewise.
 703         * testsuite/gas/i386/nop-6.s: Likewise.
 704         * testsuite/gas/i386/nop-bad-1.l: Likewise.
 705         * testsuite/gas/i386/nop-bad-1.s: Likewise.
 706         * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 707         * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 708         * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
 709         * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
 710         * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 711         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 712
 713 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
 714
 715         PR gas/22871
 716         * NEWS: Mention -O[2|s].
 717         * config/tc-i386.c (_i386_insn): Add no_optimize.
 718         (optimize): New.
 719         (optimize_for_space): Likewise.
 720         (fits_in_imm7): New function.
 721         (fits_in_imm31): Likewise.
 722         (optimize_encoding): Likewise.
 723         (md_assemble): Call optimize_encoding to optimize encoding.
 724         (parse_insn): Handle {nooptimize}.
 725         (md_shortopts): Append "O::".
 726         (md_parse_option): Handle -On.
 727         * doc/c-i386.texi: Document -O0, -O, -O1, -O2 and -Os as well
 728         as {nooptimize}.
 729         * testsuite/gas/cfi/cfi-x86_64.d: Pass -O0 to assembler.
 730         * testsuite/gas/i386/ilp32/cfi/cfi-x86_64.d: Likewise.
 731         * testsuite/gas/i386/i386.exp: Run optimize-1, optimize-2,
 732         optimize-3, x86-64-optimize-1, x86-64-optimize-2,
 733         x86-64-optimize-3 and x86-64-optimize-4.
 734         * testsuite/gas/i386/optimize-1.d: New file.
 735         * testsuite/gas/i386/optimize-1.s: Likewise.
 736         * testsuite/gas/i386/optimize-2.d: Likewise.
 737         * testsuite/gas/i386/optimize-2.s: Likewise.
 738         * testsuite/gas/i386/optimize-3.d: Likewise.
 739         * testsuite/gas/i386/optimize-3.s: Likewise.
 740         * testsuite/gas/i386/x86-64-optimize-1.s: Likewise.
 741         * testsuite/gas/i386/x86-64-optimize-1.d: Likewise.
 742         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
 743         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
 744         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
 745         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
 746         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
 747         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
 748
 749 2018-02-27  Nick Clifton  <nickc@redhat.com>
 750
 751         * po/ru.po: Updated Russian translation.
 752
 753 2018-02-26  Maciej W. Rozycki  <macro@mips.com>
 754
 755         * doc/as.texinfo (Pseudo Ops): Clean up `.dc' and `.ds'
 756         descriptions.
 757
 758 2018-02-26  Nick Clifton  <nickc@redhat.com>
 759
 760         * doc/as.texinfo (Dc): Fix typo.
 761
 762 2018-02-26  Alan Modra  <amodra@gmail.com>
 763
 764         * testsuite/gas/mips/reginfo-2.l: Update.
 765
 766 2018-02-23  Alan Modra  <amodra@gmail.com>
 767
 768         * testsuite/gas/mips/reginfo-2.l: Update.
 769
 770 2018-02-23  Nick Clifton  <nickc@redhat.com>
 771
 772         * doc/as.texinfo (Pseudo Ops): Add nodes for .dc, .dcb and .ds.
 773
 774 2018-02-23  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
 775
 776         * config/tc-nds32.c (ict_model): New function. Hook new
 777         directive .ict_model.
 778         (nds32_insert_relax_entry): Tag the bits of entry relocation
 779         for .ict_model.
 780
 781 2018-02-22  H.J. Lu  <hongjiu.lu@intel.com>
 782
 783         * config/tc-i386.c (_i386_insn): Add rex_encoding.
 784         (md_assemble): When i.rex_encoding is true, generate a REX byte
 785         if possible.
 786         (parse_insn): Set i.rex_encoding for {rex}.
 787         * doc/c-i386.texi: Document {rex}.
 788         * testsuite/gas/i386/x86-64-pseudos.s: Add {rex} tests.
 789         * testsuite/gas/i386/x86-64-pseudos.d: Updated.
 790
 791 2018-02-22  A. Wilcox  <awilfox@adelielinux.org>
 792
 793         PR 22014
 794         * config/tc-mips.c (mips_lookup_insn): Use memmove to strip the
 795         instruction size suffix.
 796
 797 2018-02-20  Maciej W. Rozycki  <macro@mips.com>
 798
 799         * testsuite/gas/mips/mips16-branch-reloc-4.d: New test.
 800         * testsuite/gas/mips/mips16-branch-reloc-5.d: New test.
 801         * testsuite/gas/mips/mips16-branch-reloc-4.s: New test source.
 802         * testsuite/gas/mips/mips16-branch-reloc-5.s: New test source.
 803         * testsuite/gas/mips/mips.exp: Run the new tests.
 804
 805 2018-02-20  Max Filippov  <jcmvbkbc@gmail.com>
 806
 807         * config/tc-xtensa.c (struct litpool_frag): Add new field
 808         literal_count.
 809         (MAX_AUTO_POOL_LITERALS, MAX_EXPLICIT_POOL_LITERALS)
 810         (MAX_POOL_LITERALS): New macro definitions.
 811         (auto_litpool_limit): Initialize to 0.
 812         (md_parse_option): Set auto_litpool_limit in the presence of
 813         --auto-litpools option.
 814         (xtensa_maybe_create_literal_pool_frag): Zero-initialize
 815         literal_count field.
 816         (xg_find_litpool): New function. Make sure that found literal
 817         pool size is within the limit.
 818         (xtensa_move_literals): Extract literal pool search code into
 819         the new function.
 820         * testsuite/gas/xtensa/all.exp: Add auto-litpools-2 test.
 821         * testsuite/gas/xtensa/auto-litpools-2.d: New file.
 822         * testsuite/gas/xtensa/auto-litpools-2.s: New file.
 823         * testsuite/gas/xtensa/auto-litpools.d: Fix up changed
 824         addresses.
 825         * testsuite/gas/xtensa/auto-litpools.s: Change literal value so
 826         that objdump doesn't get out of sync.
 827
 828 2018-02-20  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 829
 830         * doc/c-arm.texi (.arch_extension): Mention extensions it accepts are
 831         also the same as -march.
 832
 833 2018-02-17  H.J. Lu  <hongjiu.lu@intel.com>
 834
 835         * NEWS: Mention .nop directive.
 836         * as.h (_relax_state): Add rs_space_nop and rs_fill_nop.
 837         * read.c (potable): Add .nop.
 838         (s_nop): New function.
 839         * read.h (s_nop): New prototype.
 840         * write.c (cvt_frag_to_fill): Handle rs_space_nop and
 841         rs_fill_nop.
 842         (md_generate_nops): New function.
 843         (relax_segment): Likewise.
 844         (write_contents): Use md_generate_nops for rs_fill_nop.
 845         * config/tc-i386.c (alt64_11): New.
 846         (alt64_patt): Likewise.
 847         (md_convert_frag): Handle rs_space_nop.
 848         (i386_output_nops): New function.
 849         (i386_generate_nops): Likewise.
 850         (i386_align_code): Call i386_output_nops.
 851         * config/tc-i386.h (i386_generate_nops): New.
 852         (md_generate_nops): Likewise.
 853         * doc/as.texinfo: Document .nop directive.
 854         * testsuite/gas/i386/i386.exp: Run .nop directive tests.
 855         * testsuite/gas/i386/nop-1.d: New file.
 856         * testsuite/gas/i386/nop-1.s: Likewise.
 857         * testsuite/gas/i386/nop-2.d: Likewise.
 858         * testsuite/gas/i386/nop-2.s: Likewise.
 859         * testsuite/gas/i386/nop-3.d: Likewise.
 860         * testsuite/gas/i386/nop-3.s: Likewise.
 861         * testsuite/gas/i386/nop-4.d: Likewise.
 862         * testsuite/gas/i386/nop-4.s: Likewise.
 863         * testsuite/gas/i386/nop-5.d: Likewise.
 864         * testsuite/gas/i386/nop-5.s: Likewise.
 865         * testsuite/gas/i386/nop-6.d: Likewise.
 866         * testsuite/gas/i386/nop-6.s: Likewise.
 867         * testsuite/gas/i386/nop-bad-1.l: Likewise.
 868         * testsuite/gas/i386/nop-bad-1.s: Likewise.
 869         * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
 870         * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
 871         * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
 872         * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
 873         * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
 874         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 875
 876 2018-02-15  Tamar Christina  <tamar.christina@arm.com>
 877
 878         * config/tc-arm.c (cpu_arch_ver): Renumber ARM_ARCH_V8_4A.
 879         * testsuite/gas/arm/attr-march-armv8_4-a.d: New.
 880
 881 2018-02-13  Max Filippov  <jcmvbkbc@gmail.com>
 882
 883         * config/tc-xtensa.c (xg_find_best_trampoline): Skip trampoline
 884         frag that contains source address.
 885
 886 2018-02-13  Nick Clifton  <nickc@redhat.com>
 887
 888         PR 22773
 889         * config/tc-arm.c (md_apply_fix): Test Rn field of Thumb ORR
 890         instruction before assuming that it is a MOV instruction.
 891         * testsuite/gas/arm/pr22773.s: New test.
 892         * testsuite/gas/arm/pr22773.d: New test driver.
 893         * testsuite/gas/arm/pr22773.l: New expected output.
 894
 895 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
 896
 897         PR gas/22791
 898         * config/tc-i386.c (need_plt32_p): New function.
 899         (output_jump): Generate BFD_RELOC_X86_64_PLT32 if possible.
 900         (md_estimate_size_before_relax): Likewise.
 901         * testsuite/gas/i386/reloc64.d: Updated.
 902         * testsuite/gas/i386/x86-64-jump.d: Likewise.
 903         * testsuite/gas/i386/x86-64-mpx-branch-1.d: Likewise.
 904         * testsuite/gas/i386/x86-64-mpx-branch-2.d: Likewise.
 905         * testsuite/gas/i386/x86-64-relax-2.d: Likewise.
 906         * testsuite/gas/i386/x86-64-relax-3.d: Likewise.
 907         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 908         * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
 909
 910 2018-02-13  Maciej W. Rozycki  <macro@mips.com>
 911
 912         * testsuite/gas/mips/loongson-3a-2.d: Rename test.
 913
 914 2018-02-13  Nick Clifton  <nickc@redhat.com>
 915
 916         PR 22823
 917         * config/obj-elf.c (elf_pseudo_table): Remove now redundant
 918         casts.
 919         (obj_elf_vtable_inherit): Rename to obj_elf_get_vtable_inherit.
 920         (obj_elf_vtable_inherit): New stub function that calls
 921         obj_elf_get_vtable_inherit.
 922         (obj_elf_vtable_entry): Rename to obj_elf_get_vtable_entry.
 923         (obj_elf_vtable_entry): New stub function that calls
 924         obj_elf_get_vtable_entry.
 925         * config/obj-elf.h (obj_elf_vtable_inherit): Update prototype.
 926         (obj_elf_vtable_entry) Likewise.
 927         (obj_elf_get_vtable_inherit) Likewise.
 928         (obj_elf_get_vtable_entry) Likewise.
 929         * config/tc-arm.c (md_pseudo_table): Remove now redundant cast.
 930         * config/tc-i386c (md_pseudo_table): Likewise.
 931         * config/tc-hppa.c (pa_vtable_entry): Call
 932         obj_elf_get_vtable_entry.
 933         (pa_vtable_inherit): Call obj_elf_get_vtable_inherit.
 934         * config/tc-mips.c (s_mips_file): Replace call to dwarf2_get_file
 935         with call to dwarf2_get_filename.
 936         * dwarf2dbg.c (dwarf2_directive_file): Rename to
 937         dwarf2_directive_filename.
 938         (dwarf2_directive_file): New stub function that calls
 939         dwarf2_directive_filename.
 940         * dwarf2dbg.h: Prototype dwarf2_directive_filename.
 941
 942 2018-02-12  Maciej W. Rozycki  <macro@mips.com>
 943
 944         * testsuite/gas/mips/reginfo-2-n32.d: Add `--no-pad-sections' to
 945         `as' flags.
 946
 947 2018-02-12  Henry Wong <henry@stuffedcow.net>
 948
 949         * testsuite/gas/mips/r6.d: Update for "sigrie" encoding fix.
 950         * testsuite/gas/mips/r6-n32.d: Likewise.
 951         * testsuite/gas/mips/r6-n64.d: Likewise.
 952
 953 2018-02-12  Nick Clifton  <nickc@redhat.com>
 954
 955         * po/ru.po: Updated Russian translation.
 956
 957 2018-02-08  Alan Modra  <amodra@gmail.com>
 958
 959         PR 22819
 960         * config/tc-ppc.c (md_assemble): Rewrite insn alignment checking.
 961         (ppc_frag_check): Likewise.
 962         * testsuite/gas/ppc/misalign.d,
 963         * testsuite/gas/ppc/misalign.l,
 964         * testsuite/gas/ppc/misalign.s: New test.
 965         * testsuite/gas/ppc/misalign2.d,
 966         * testsuite/gas/ppc/misalign2.s: New test.
 967         * testsuite/gas/ppc/ppc.exp: Run them.
 968
 969 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 970
 971         * config/tc-riscv.c (riscv_handle_implicit_zero_offset): Rename
 972         `expr' parameter to `ep'.
 973
 974 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
 975
 976         * testsuite/gas/mips/reginfo-2.d: New test.
 977         * testsuite/gas/mips/reginfo-2-n32.d: New test.
 978         * testsuite/gas/mips/reginfo-2.l: New test stderr output.
 979         * testsuite/gas/mips/reginfo-2.s: New test source.
 980         * testsuite/gas/mips/mips.exp: Run the new tests.
 981
 982 2018-02-05  Nick Clifton  <nickc@redhat.com>
 983
 984         * po/ru.po: Updated Russian translation.
 985
 986 2018-01-31  Alan Modra  <amodra@gmail.com>
 987
 988         PR 22714
 989         * app.c (last_char): New static var.
 990         (struct app_save): Add last_char field.
 991         (app_push, app_pop): Handle it.
 992         (do_scrub_chars): Use last_char in test for "\@".  Set last_char.
 993
 994 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
 995
 996         PR gas/22738
 997         * config/tc-sparc.h (sparc_mach): Declare.
 998         (TARGET_MACH): Define to above.
 999         * config/tc-sparc.c (sparc_mach): New function.
1000         (sparc_md_end): Minor tweak.
1001
1002 2018-01-29  Nick Clifton  <nickc@redhat.com>
1003
1004         * po/ru.po: Updated Russian translation.
1005
1006 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
1007
1008         * configure.tgt: Use generic emulation for `mips-*-windiss',
1009         overriding the blanket choice made for `*-*-windiss'.
1010
1011 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
1012
1013         * configure.tgt: Use `mips-*-sysv4*' rather than
1014         `mips-*-sysv4*MP*'.
1015
1016 2018-01-24  Renlin Li  <renlin.li@arm.com>
1017
1018         * config/tc-aarch64.c (reloc_table): add entries for
1019         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
1020         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
1021         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
1022         BFD_RELOC_AARCH64_MOVW_PREL_G3.
1023         (process_movw_reloc_info): Supports newly added MOVW_PREL relocations.
1024         (md_apply_fix): Likewise
1025         * testsuite/gas/aarch64/prel_g0.s: New.
1026         * testsuite/gas/aarch64/prel_g0.d: New.
1027         * testsuite/gas/aarch64/prel_g0_nc.s: New.
1028         * testsuite/gas/aarch64/prel_g0_nc.d: New.
1029         * testsuite/gas/aarch64/prel_g1.s: New.
1030         * testsuite/gas/aarch64/prel_g1.d: New.
1031         * testsuite/gas/aarch64/prel_g1_nc.s: New.
1032         * testsuite/gas/aarch64/prel_g1_nc.d: New.
1033         * testsuite/gas/aarch64/prel_g2.s: New.
1034         * testsuite/gas/aarch64/prel_g2.d: New.
1035         * testsuite/gas/aarch64/prel_g2_nc.s: New.
1036         * testsuite/gas/aarch64/prel_g2_nc.d: New.
1037         * testsuite/gas/aarch64/prel_g3.s: New.
1038         * testsuite/gas/aarch64/prel_g3.d: New.
1039
1040 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1041
1042         * configure.ac: Also set `mips_default_abi' to N32_ABI for
1043         `mips64*-ps2-elf*'.
1044         * configure: Regenerate.
1045
1046 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1047
1048         * config/tc-mips.c (options): Remove OPTION_COMPAT_ARCH_BASE
1049         enum value.
1050
1051 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1052
1053         * config/tc-i386.c (cpu_arch): Add .pconfig.
1054         * doc/c-i386.texi: Document .pconfig.
1055         * testsuite/gas/i386/i386.exp: Add PCONFIG tests.
1056         * testsuite/gas/i386/pconfig-intel.d: New test.
1057         * testsuite/gas/i386/pconfig.d: Likewise.
1058         * testsuite/gas/i386/pconfig.s: Likewise.
1059         * testsuite/gas/i386/x86-64-pconfig-intel.d: Likewise.
1060         * testsuite/gas/i386/x86-64-pconfig.d: Likewise.
1061         * testsuite/gas/i386/x86-64-pconfig.s: Likewise.
1062
1063 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1064
1065         * config/tc-i386.c (cpu_arch): Add .wbnoinvd.
1066         * doc/c-i386.texi: Document .wbnoinvd.
1067         * testsuite/gas/i386/i386.exp: Add WBNOINVD tests.
1068         * testsuite/gas/i386/wbnoinvd-intel.d: New test.
1069         * testsuite/gas/i386/wbnoinvd.d: Likewise.
1070         * testsuite/gas/i386/wbnoinvd.s: Likewise.
1071         * testsuite/gas/i386/x86-64-wbnoinvd-intel.d: Likewise.
1072         * testsuite/gas/i386/x86-64-wbnoinvd.d: Likewise.
1073         * testsuite/gas/i386/x86-64-wbnoinvd.s: Likewise.
1074
1075 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1076
1077         * config/tc-mips.c (md_show_usage): Correctly indicate the
1078         configuration-specific default ABI.
1079
1080 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
1081
1082         * config/tc-mips.c (md_show_usage): Report `-mmips16e2' and
1083         `-mno-mips16e2' options.
1084
1085 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
1086
1087         * doc/c-mips.texi (MIPS ASE Instruction Generation Overrides):
1088         Correct syntax of the `.set nomips16e2' directive description.
1089
1090 2018-01-22  Oleg Endo  <olegendo@gcc.gnu.org>
1091
1092         PR 22737
1093         * config/tc-rx.c (rx_start_line): Handle escaped double-quote character.
1094         * testsuite/gas/rx/pr22737.s: New test.
1095         * testsuite/gas/rx/pr22737.d: Likewise.
1096         * testsuite/gas/rx/rx.exp: Run the new test.
1097
1098 2018-01-19  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1099
1100         * config/tc-arm.c (ToC macro): Remove spurious comment.
1101         (ToU macro): Likewise.
1102
1103 2018-01-17  Jim Wilson  <jimw@sifive.com>
1104
1105         * config/tc-riscv.c (validate_riscv_insn) <'z'>: New.
1106         (riscv_ip) <'z'>: New.
1107
1108 2018-01-17  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1109
1110         * config/tc-i386.c (cpu_arch): Delete .cet. Add .ibt, .shstk.
1111         (cpu_noarch): Add noibt, noshstk.
1112         (parse_insn): Change cpucet to cpuibt.
1113         * doc/c-i386.texi: Delete .cet. Add .ibt, .shstk.
1114         * testsuite/gas/i386/cet-ibt-inval.l: New test.
1115         * testsuite/gas/i386/cet-ibt-inval.s: Likewise.
1116         * testsuite/gas/i386/cet-shstk-inval.l: Likewise.
1117         * testsuite/gas/i386/cet-shstk-inval.s: Likewise.
1118         * testsuite/gas/i386/x86-64-cet-ibt-inval.l: Likewise.
1119         * testsuite/gas/i386/x86-64-cet-ibt-inval.s: Likewise.
1120         * testsuite/gas/i386/x86-64-cet-shstk-inval.l: Likewise.
1121         * testsuite/gas/i386/x86-64-cet-shstk-inval.s: Likewise.
1122
1123 2018-01-16  Nick Clifton  <nickc@redhat.com>
1124
1125         * po/fr.po: Updated French translation.
1126
1127 2018-01-15  Jim Wilson  <jimw@sifive.com>
1128
1129         * testsuite/gas/riscv/c-zero-imm.s: Test addi that compresses to c.nop.
1130         * testsuite/gas/riscv/c-zero-imm.d: Likewise.
1131
1132 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1133
1134         * config/tc-arm.c (ToC): Define macro.
1135         (ToU): Likewise.
1136         (insns): Make use of above macros for new instructions introduced in
1137         Armv8-M.
1138
1139 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1140
1141         * config/tc-arm.c (insns): Make blxns, bxns, tt, ttt, tta, ttat, vlldm
1142         and vlstm conditionally executable and reindent parameters.
1143         * testsuite/gas/arm/archv8m-cmse-main.s: Add conditional version of
1144         aforementionned instructions.
1145
1146 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1147
1148         * config/tc-arm.c (it_fsm_post_encode): Do not warn if targeting M
1149         profile architecture or if in autodetection mode.  Clarify that
1150         deprecation is for performance reason and concerns Armv8-A and Armv8-R.
1151         * testsuite/gas/arm/armv8-ar-bad.l: Adapt to new IT deprecation warning
1152         message.
1153         * testsuite/gas/arm/armv8-ar-it-bad.l: Likewise.
1154         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: Likewise.
1155         * testsuite/gas/arm/udf.l: Likewise.
1156         * testsuite/gas/arm/udf.d: Assemble for Armv8-A explicitely.
1157
1158 2018-01-15  Nick Clifton  <nickc@redhat.com>
1159
1160         * po/uk.po: Updated Ukranian translation.
1161
1162 2018-01-13  Nick Clifton  <nickc@redhat.com>
1163
1164         * po/gas.pot: Regenerated.
1165
1166 2018-01-13  Nick Clifton  <nickc@redhat.com>
1167
1168         * configure: Regenerate.
1169
1170 2018-01-13  Nick Clifton  <nickc@redhat.com>
1171
1172         2.30 branch created.
1173         * NEWS: Add marker for 2.30.
1174
1175 2018-01-12  Gunther Nikl  <gnikl@users.sourceforge.net>
1176
1177         * gas/config/aout_gnu.h (USE_EXTENDED_RELOC): Explicitly
1178         define to 0 and 1. Remove a dangling reference to "AMD 29000"
1179         in a comment.
1180
1181 2018-01-11  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1182
1183         * testsuite/i386/avx512_4fmaps_vl-warn.l: Likewise.
1184         * testsuite/i386/avx512_4fmaps_vl-warn.s: Likewise.
1185         * testsuite/i386/avx512_4fmaps_vl.d: Likewise.
1186         * testsuite/i386/avx512_4fmaps_vl.s: Likewise.
1187         * testsuite/i386/avx512_4vnniw_vl-intel.d: Likewise.
1188         * testsuite/i386/avx512_4vnniw_vl.d: Likewise.
1189         * testsuite/i386/avx512_4vnniw_vl.s: Likewise.
1190         * testsuite/i386/i386.exp: Removed _vl tests for 4fmaps an 4vnniw
1191         tests.
1192         * testsuite/i386/x86-64-avx512_4fmaps_vl-intel.d: Removed.
1193         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.l: Likewise.
1194         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.s: Likewise.
1195         * testsuite/i386/x86-64-avx512_4fmaps_vl.d: Likewise.
1196         * testsuite/i386/x86-64-avx512_4fmaps_vl.s: Likewise.
1197         * testsuite/i386/x86-64-avx512_4vnniw_vl-intel.d: Likewise.
1198         * testsuite/i386/x86-64-avx512_4vnniw_vl.d: Likewise.
1199         * testsuite/i386/x86-64-avx512_4vnniw_vl.s: Likewise.
1200
1201 2018-01-11  Alan Modra  <amodra@gmail.com>
1202
1203         * config/tc-arm.c (aeabi_set_public_attributes): Avoid false
1204         positive "‘profile’ may be used uninitialized".
1205
1206 2018-01-10  Jan Beulich  <jbeulich@suse.com>
1207
1208         * testsuite/gas/i386/avx512_4fmaps.s,
1209         testsuite/gas/i386/avx512_4fmaps_vl.s,
1210         testsuite/gas/i386/x86-64-avx512_4fmaps.s,
1211         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.s: Actually test
1212         Disp8 forms (and the transition happening at the right
1213         boundary).
1214         * testsuite/gas/i386/avx512_4fmaps.d,
1215         testsuite/gas/i386/avx512_4fmaps-intel.d,
1216         testsuite/gas/i386/avx512_4fmaps_vl.d,
1217         testsuite/gas/i386/avx512_4fmaps_vl-intel.d,
1218         testsuite/gas/i386/x86-64-avx512_4fmaps.d,
1219         testsuite/gas/i386/x86-64-avx512_4fmaps-intel.d,
1220         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.d,
1221         testsuite/gas/i386/x86-64-avx512_4fmaps_vl-intel.d: Adjust
1222         expectations.
1223
1224 2018-01-10  Jan Beulich  <jbeulich@suse.com>
1225
1226         * testsuite/gas/i386/avx512bw.s,
1227         testsuite/gas/i386/avx512bw_vl.s: Add VPCMP* tests with memory
1228         operands.
1229         * testsuite/gas/i386/avx512bw-intel.d,
1230         testsuite/gas/i386/avx512bw.d,
1231         testsuite/gas/i386/avx512bw_vl-intel.d.
1232         testsuite/gas/i386/avx512bw_vl.d: Adjust expectations.
1233
1234 2018-01-09  Jim Wilson  <jimw@sifive.com>
1235
1236         * testsuite/gas/riscv/auipc-x0.d: New.
1237         * testsuite/gas/riscv/auipc-x0.s: New.
1238
1239 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
1240
1241         * config/tc-arm.c (insns): Add csdb, enable for Armv3 and above
1242         in Arm execution state, and Armv6T2 and above in Thumb execution
1243         state.
1244         * testsuite/gas/arm/csdb.s: New.
1245         * testsuite/gas/arm/csdb.d: New.
1246         * testsuite/gas/arm/thumb2_it_bad.l: Add csdb.
1247         * testsuite/gas/arm/thumb2_it_bad.s: Add csdb.
1248
1249 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
1250
1251         * testsuite/gas/aarch64/system.d: Update expected results to expect
1252         CSDB for hint 0x14.
1253
1254 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
1255
1256         PR gas/22681
1257         * testsuite/gas/i386/i386.exp: Run x86-64-movd and
1258         x86-64-movd-intel.
1259         * testsuite/gas/i386/x86-64-movd-intel.d: New file.
1260         * testsuite/gas/i386/x86-64-movd.d: Likewise.
1261         * testsuite/gas/i386/x86-64-movd.s: Likewise.
1262
1263 2018-01-08  Nick Clifton  <nickc@redhat.com>
1264
1265         PR 22553
1266         * doc/c-i386.texi (i386-Directives): Document the .largecomm
1267         directive.
1268
1269 2018-01-04  Jim Wilson  <jimw@sifive.com>
1270
1271         * testsuite/gas/riscv/priv-reg.s: Add missing stval and mtval.
1272         * testsuite/gas/riscv/priv-reg.d: Likewise.
1273
1274 2018-01-03  Alan Modra  <amodra@gmail.com>
1275
1276         Update year range in copyright notice of all files.
1277
1278 2018-01-02  Nick Clifton  <nickc@redhat.com>
1279
1280         PR 18119
1281         * config/tc-arm.c (do_mrs): Fix test of bits 16-19 in non-banked
1282         version of ARM MRS instruction.
1283
1284 For older changes see ChangeLog-2017
1285 \f
1286 Copyright (C) 2018 Free Software Foundation, Inc.
1287
1288 Copying and distribution of this file, with or without modification,
1289 are permitted in any medium without royalty provided the copyright
1290 notice and this notice are preserved.
1291
1292 Local Variables:
1293 mode: change-log
1294 left-margin: 8
1295 fill-column: 74
1296 version-control: never
1297 End: