gas/ChangeLog

   1 2018-08-30  H.J. Lu  <hongjiu.lu@intel.com>
   2
   3         * testsuite/gas/elf/elf.exp: Run section14.
   4         * testsuite/gas/elf/section14.d: New file.
   5         * testsuite/gas/elf/section14.s: Likewise.
   6
   7 2018-08-29  Daniel Cederman  <cederman@gaisler.com>
   8
   9         * testsuite/gas/sparc/leon.d: New test.
  10         * testsuite/gas/sparc/leon.s: New test.
  11         * testsuite/gas/sparc/sparc.exp: Execute the pwrpsr test.
  12
  13 2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
  14
  15         * config/tc-mips.c (ISA_HAS_ODD_SINGLE_FPR): Exclude CPU_GS264E.
  16         (mips_cpu_info_table): Add gs264e descriptors.
  17         * doc/as.texi (march table): Add gs264e.
  18
  19 2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
  20
  21         * config/tc-mips.c (ISA_HAS_ODD_SINGLE_FPR): Exclude CPU_GS464E.
  22         (mips_cpu_info_table): Add gs464e descriptors.
  23         * doc/as.texi (march table): Add gs464e.
  24
  25 2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
  26
  27         * config/tc-mips.c (ISA_HAS_ODD_SINGLE_FPR): Rename
  28         CPU_LOONGSON_3A to CPU_GS464.
  29         (mips_cpu_info_table): Add gs464 descriptors, Keep
  30         loongson3a as an alias of gs464 for compatibility.
  31         * doc/as.texi (march table): Rename loongson3a to gs464.
  32         * testsuite/gas/mips/loongson-3a-mmi.d: Set "ISA Extension"
  33         flag to None.
  34
  35 2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
  36
  37         * NEWS: Mention Loongson EXTensions R2 (EXT2) support.
  38         * config/tc-mips.c (options): Add OPTION_LOONGSON_EXT2 and
  39         OPTION_NO_LOONGSON_EXT2.
  40         (md_longopts): Likewise.
  41         (mips_ases): Define availability for EXT.
  42         (mips_convert_ase_flags): Map ASE_LOONGSON_EXT2 to
  43         AFL_ASE_LOONGSON_EXT2.
  44         (md_show_usage): Add help for -mloongson-ext2 and
  45         -mno-loongson-ext2.
  46         * doc/as.texi: Document -mloongson-ext2, -mno-loongson-ext2.
  47         * doc/c-mips.texi: Document -mloongson-ext2, -mno-loongson-ext2,
  48         .set loongson-ext2 and .set noloongson-ext2.
  49         * testsuite/gas/mips/loongson-ext2.d: New test.
  50         * testsuite/gas/mips/loongson-ext2.s: New test.
  51         * testsuite/gas/mips/mips.exp: Run loongson-ext2 test.
  52
  53 2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
  54
  55          * NEWS: Mention Loongson EXTensions (EXT) support.
  56          * config/tc-mips.c (options): Add OPTION_LOONGSON_EXT and
  57          OPTION_NO_LOONGSON_EXT.
  58          (md_longopts): Likewise.
  59          (mips_ases): Define availability for EXT.
  60          (mips_convert_ase_flags): Map ASE_LOONGSON_EXT to
  61          AFL_ASE_LOONGSON_EXT.
  62          (mips_cpu_info_table): Add ASE_LOONGSON_EXT for loongson3a.
  63          (md_show_usage): Add help for -mloongson-ext and
  64          -mno-loongson-ext.
  65          * doc/as.texi: Document -mloongson-ext, -mno-loongson-ext.
  66          * doc/c-mips.texi: Document -mloongson-ext, -mno-loongson-ext,
  67          .set loongson-ext and .set noloongson-ext.
  68          * testsuite/gas/mips/loongson-mmi.d: Add ASE flag.
  69
  70 2018-08-29  Chenghua Xu  <paul.hua.gm@gmail.com>
  71
  72         * NEWS: Mention Loongson Content Address Memory (CAM)
  73         support.
  74         * config/tc-mips.c (options): Add OPTION_LOONGSON_CAM and
  75         OPTION_NO_LOONGSON_CAM.
  76         (md_longopts): Likewise.
  77         (mips_ases): Define availability for CAM.
  78         (mips_convert_ase_flags): Map ASE_LOONGSON_CAM to
  79         AFL_ASE_LOONGSON_CAM.
  80         (mips_cpu_info_table): Add ASE_LOONGSON_CAM for loongson3a.
  81         (md_show_usage): Add help for -mloongson-cam and
  82         -mno-loongson-cam.
  83         * doc/as.texi: Document -mloongson-cam, -mno-loongson-cam.
  84         * doc/c-mips.texi: Document -mloongson-cam, -mno-loongson-cam,
  85         .set loongson-cam and .set noloongson-cam.
  86         * testsuite/gas/mips/loongson-3a-2.d: Move cam test to ...
  87         * testsuite/gas/mips/loongson-cam.d: Here.  Add ISA/ASE
  88         flag verification.
  89         * testsuite/gas/mips/loongson-3a-2.s: Move cam test to ...
  90         * testsuite/gas/mips/loongson-cam.s: Here.
  91         * testsuite/gas/mips/loongson-3a-mmi.d: Add ASE flag.
  92         * testsuite/gas/mips/mips.exp: Run loongson-cam test.
  93
  94 2018-08-27  H.J. Lu  <hongjiu.lu@intel.com>
  95
  96         * testsuite/gas/i386/i386.exp: Run property-1 and
  97         x86-64-property-1.
  98         * testsuite/gas/i386/property-1.d: New file.
  99         * testsuite/gas/i386/property-1.s: Likewise.
 100         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 101
 102 2018-08-23  Kito Cheng  <kito@andestech.com>
 103
 104         * config/tc-riscv.c (arg_lookup): Checking
 105         length before look up.
 106         * testsuite/gas/riscv/fence-fail.d: New file.
 107         * testsuite/gas/riscv/fence-fail.l: Likewise.
 108         * testsuite/gas/riscv/fence-fail.s: Likewise.
 109         * testsuite/gas/riscv/rouding-fail.d: Likewise.
 110         * testsuite/gas/riscv/rouding-fail.l: Likewise.
 111         * testsuite/gas/riscv/rouding-fail.s: Likewise.
 112
 113 2018-08-23  H.J. Lu  <hongjiu.lu@intel.com>
 114
 115         PR ld/23536
 116         * Makefile.am (development.exp): New target.
 117         (EXTRA_DEJAGNU_SITE_CONFIG): New.
 118         (DISTCLEANFILES): Add development.exp.
 119         * Makefile.in: Regenerated.
 120
 121 2018-08-22  Alan Modra  <amodra@gmail.com>
 122
 123         * dw2gencfi.c (emit_expr_encoded, output_fde): Warning fixes.
 124
 125 2018-08-21  Arnold Metselaar  <arnold.metsel@gmail.com>
 126
 127         * config/tc-z80.c: Correct treatment of undocumented instruction
 128         sli/sll.
 129         (emit_mr): Add argument unportable.
 130         (emit_bit): Adapt call to emit_mr.
 131         (emit_mr_z80): New function.
 132         (emit_mr_unport): New function.
 133         (instab[]): Replace emit_mr with emit_mr_z80 or emit_mr_unportable
 134         as appropriate.
 135
 136 2018-08-21  Andreas Schwab  <schwab@suse.de>
 137
 138         * read.c (do_repeat_with_expander): Use memmove instead of strcpy
 139         on unterminated string buffer.
 140
 141 2018-08-21  Alan Modra  <amodra@gmail.com>
 142
 143         * config/tc-ppc.c (md_assemble): Delay counting of optional
 144         operands until one is encountered.  Allow for the possibility
 145         of optional base regs, ie. PPC_OPERAND_PARENS.  Call
 146         ppc_optional_operand_value with extra args.
 147
 148 2018-08-21  Alan Modra  <amodra@gmail.com>
 149
 150         * testsuite/gas/s12z/bit-manip-invalid.d: Correct regexps.
 151
 152 2018-08-18  John Darrington  <john@darrington.wattle.id.au>
 153
 154         * testsuite/gas/s12z/bit-manip-invalid.d: New file.
 155         * testsuite/gas/s12z/bit-manip-invalid.s: New file.
 156         * testsuite/gas/s12z/s12z.exp: Add them.
 157
 158 2018-08-14  H.J. Lu  <hongjiu.lu@intel.com>
 159
 160         * testsuite/gas/i386/evex-no-scale-64.d: Updated.
 161         * testsuite/gas/i386/x86-64-addr32-intel.d: Likewise.
 162         * testsuite/gas/i386/x86-64-addr32.d: Likewise.
 163         * testsuite/gas/i386/ilp32/x86-64-addr32-intel.d: Likewise.
 164         * testsuite/gas/i386/ilp32/x86-64-addr32.d: Likewise.
 165         * testsuite/gas/i386/x86-64-addr32.s: Add %eiz tests.
 166
 167 2018-08-14  Robert Yang  <liezhi.yang@windriver.com>
 168
 169         * as.c (main): Improve check for input file matching output file.
 170
 171 2018-08-11  H.J. Lu  <hongjiu.lu@intel.com>
 172
 173         * config/tc-i386.c (cpu_arch): Add .cmov and .fxsr.
 174         (cpu_noarch): Add nocmov and nofxsr.
 175         * doc/c-i386.texi: Document cmov and fxsr.
 176
 177 2018-08-10  H.J. Lu  <hongjiu.lu@intel.com>
 178
 179         * config/tc-i386.c (md_show_usage): Don't display --32/--64/--x32
 180         if BFD64 is undefined.
 181         * testsuite/gas/i386/i386.exp (gas_bfd64_check): New.
 182         Run code64-inval if gas_bfd64_check fails.
 183
 184 2018-08-10  H.J. Lu  <hongjiu.lu@intel.com>
 185
 186         * testsuite/gas/i386/evex-no-scale.s: Removed.
 187         * testsuite/gas/i386/evex-no-scale-32.d: Don't use
 188         evex-no-scale.s.
 189         * testsuite/gas/i386/evex-no-scale-64.d: Likewise.
 190         * testsuite/gas/i386/evex-no-scale-32.s: New file.
 191         * testsuite/gas/i386/evex-no-scale-64.s: Likewise.
 192
 193 2018-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 194
 195         * as.c (show_usage): Display default option for --elf-stt-common=.
 196
 197 2018-08-09  H.J. Lu  <hongjiu.lu@intel.com>
 198
 199         * config/tc-i386.c (md_show_usage): Display default options.
 200
 201 2018-08-07  James Patrick Conlon  <cptjustice@gmail.com>
 202             Nick Clifton  <nickc@redhat.com>
 203
 204         PR 23481
 205         * config/tc-pdp11.c (parse_op_noreg): Check for deferred register
 206         addressing before assuming non-deferred addressing.
 207         * testsuite/gas/pdp11/pr23481.s: New test source file.
 208         * testsuite/gas/pdp11/pr23481.d: New test driver file.
 209         * testsuite/gas/pdp11/pdp11.exp: Run the new test.
 210
 211 2018-08-06  Claudiu Zissulescu  <claziss@synopsys.com>
 212
 213         * config/tc-arc.c (rf16_only): New static variable.
 214         (autodetect_attributes): Check if we are rf16 compliant.
 215         (arc_set_public_attributes): Fix and emit the warning is required.
 216         * testsuite/gas/arc/attr-rf16.d: New file.
 217         * testsuite/gas/arc/attr-rf16.err: Likewise.
 218         * testsuite/gas/arc/attr-rf16.s: Likewise.
 219
 220 2018-08-06  Claudiu Zissulescu  <claziss@synopsys.com>
 221
 222         * config/tc-arc.c (arc_set_public_attributes): Add
 223         Tag_ARC_ATR_version.
 224         (arc_convert_symbolic_attribute): Likewise.
 225         * testsuite/gas/arc/attr-arc600.d: Update test.
 226         * testsuite/gas/arc/attr-arc600_mul32x16.d: Likewise.
 227         * testsuite/gas/arc/attr-arc600_norm.d: Likewise.
 228         * testsuite/gas/arc/attr-arc601.d: Likewise.
 229         * testsuite/gas/arc/attr-arc601_mul32x16.d: Likewise.
 230         * testsuite/gas/arc/attr-arc601_mul64.d: Likewise.
 231         * testsuite/gas/arc/attr-arc601_norm.d: Likewise.
 232         * testsuite/gas/arc/attr-arc700.d: Likewise.
 233         * testsuite/gas/arc/attr-arcem.d: Likewise.
 234         * testsuite/gas/arc/attr-archs.d: Likewise.
 235         * testsuite/gas/arc/attr-autodetect-1.d: Likewise.
 236         * testsuite/gas/arc/attr-cpu-a601.d: Likewise.
 237         * testsuite/gas/arc/attr-cpu-a700.d: Likewise.
 238         * testsuite/gas/arc/attr-cpu-em.d: Likewise.
 239         * testsuite/gas/arc/attr-cpu-hs.d: Likewise.
 240         * testsuite/gas/arc/attr-em.d: Likewise.
 241         * testsuite/gas/arc/attr-em4.d: Likewise.
 242         * testsuite/gas/arc/attr-em4_dmips.d: Likewise.
 243         * testsuite/gas/arc/attr-em4_fpuda.d: Likewise.
 244         * testsuite/gas/arc/attr-em4_fpus.d: Likewise.
 245         * testsuite/gas/arc/attr-hs.d: Likewise.
 246         * testsuite/gas/arc/attr-hs34.d: Likewise.
 247         * testsuite/gas/arc/attr-hs38.d: Likewise.
 248         * testsuite/gas/arc/attr-hs38_linux.d: Likewise.
 249         * testsuite/gas/arc/attr-mul64.d: Likewise.
 250         * testsuite/gas/arc/attr-name.d: Likewise.
 251         * testsuite/gas/arc/attr-nps400.d: Likewise.
 252         * testsuite/gas/arc/attr-override-mcpu.d: Likewise.
 253         * testsuite/gas/arc/attr-quarkse_em.d: Likewise.
 254
 255 2018-08-06  Claudiu Zissulescu  <claziss@synopsys.com>
 256
 257         * config/tc-arc.c (find_opcode_match): Accept uppercase aux-regs
 258         names.
 259         * testsuite/gas/arc/ld2.d: Update test.
 260         * testsuite/gas/arc/taux.d: Likewise.
 261         * testsuite/gas/arc/taux.s: Likewise.
 262
 263 2018-08-06  Jan Beulich  <jbeulich@suse.com>
 264
 265         * config/tc-i386.c (build_modrm_byte): Use RegIP and RegIZ.
 266         (output_disp): Use RegIP.
 267         (i386_addressing_mode): Drop uses of RegEip and RegEiz.
 268         (i386_index_check): Replace uses of RegEip/RegEiz.
 269         (parse_real_register): Use RegIZ.
 270         * config/tc-i386-intel.c (i386_intel_simplify_register): Use
 271         RegIZ.
 272         * testsuite/gas/i386/x86-64-mpx-inval-2.l: Adjust expectations.
 273
 274 2018-08-05  H.J. Lu  <hongjiu.lu@intel.com>
 275
 276         * testsuite/gas/i386/i386.exp: Run evex-no-scale-32 and
 277         evex-no-scale-64 only for ELF targets.
 278         * testsuite/gas/i386/prefix32.s: Append ".p2align 4,0".
 279         * testsuite/gas/i386/prefix64.s: Likewise.
 280         * testsuite/gas/i386/prefix32.l: Updated.
 281         * testsuite/gas/i386/prefix64.l: Likewise.
 282
 283 2018-08-05  Alan Modra  <amodra@gmail.com>
 284
 285         * config/tc-ppc.c (ppc_elf_suffix): Support @notoc.
 286         (ppc_force_relocation, ppc_fix_adjustable): Handle REL24_NOTOC.
 287
 288 2018-08-03  Dimitar Dimitrov  <dimitar@dinux.eu>
 289
 290         * config/tc-pru.c (pru_regname_to_dw2regnum): Return the starting HW
 291         byte-register number.
 292         (pru_frame_initial_instructions): Use byte-numbering for FP index.
 293         * config/tc-pru.h (DWARF2_DEFAULT_RETURN_COLUMN): Use number from
 294         latest GCC.
 295         (DWARF2_CIE_DATA_ALIGNMENT): Set to -1.
 296
 297 2018-08-03  Jan Beulich  <jbeulich@suse.com>
 298
 299         * config/tc-i386.c (Operand_Mem): Define.
 300         (operand_size_match): Use it.
 301         (check_VecOperands): Likewise.
 302         (i386_att_operand): Likewise.
 303         (swap_2_operands): Also swap flags fields.
 304         * config/tc-i386-intel.c (i386_intel_operand): Likewise.
 305
 306 2018-08-01  James Patrick Conlon  <cptjustice@gmail.com>
 307             Nick Clifton  <nickc@redhat.com>
 308
 309         PR 14480
 310         * config/tc-pdp11.c (parse_op_noreg): Check for and handle auto
 311         increment deferred.
 312         * testsuite/gas/pdp11/pr14480.d: New test driver file.
 313         * testsuite/gas/pdp11/pr14480.s: New test source file file.
 314         * testsuite/gas/pdp11/pdp11.exp: Run the new test.
 315
 316 2018-08-01  Nick Clifton  <nickc@redhat.com>
 317
 318         * config/tc-ns32k.c (addr_mode): Replace "Drop through" comment
 319         with "Fall through" so that it will be recognised by gcc's switch
 320         statment error checker.
 321
 322 2018-08-01  Alan Modra  <amodra@gmail.com>
 323
 324         * po/POTFILES.in: Regenerate.
 325
 326 2018-07-31  Jan Beulich  <jbeulich@suse.com>
 327
 328         * config/tc-i386.c (optimize_encoding): Also handle kandnd,
 329         kandnq, kxord, and kxorq.
 330         * testsuite/gas/i386/optimize-1.s: Add kandn and kxor tests.
 331         * testsuite/gas/i386/optimize-1.d,
 332         testsuite/gas/i386/optimize-4.d,
 333         testsuite/gas/i386/optimize-5.d: Adjust expectations.
 334
 335 2018-07-31  Jan Beulich  <jbeulich@suse.com>
 336
 337         * config/tc-i386.c (check_VecOperands): Convert masking handling
 338         to switch(), to deal with DYNAMIC_MASKING.
 339
 340 2018-07-31  Jan Beulich  <jbeulich@suse.com>
 341
 342         * testsuite/gas/i386/inval-avx512f.s: Add invalid zeroing-
 343         masking tests.
 344         * testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
 345
 346 2018-07-31  Jan Beulich  <jbeulich@suse.com>
 347
 348         * testsuite/gas/i386/sg.s, testsuite/gas/i386/sg.l: New.
 349         * testsuite/gas/i386/i386.exp: Run new test.
 350         * testsuite/gas/i386/avx512f.s, testsuite/gas/i386/avx512f_vl.s,
 351         testsuite/gas/i386/avx512pf.s,
 352         testsuite/gas/i386/x86-64-avx512f.s,
 353         testsuite/gas/i386/x86-64-avx512f_vl.s,
 354         testsuite/gas/i386/x86-64-avx512pf.s: Drop unnessecary operand
 355         size specifiers from scatter/gather insns in Intel mode.
 356
 357 2018-07-31  Jan Beulich  <jbeulich@suse.com>
 358
 359         * config/tc-i386.c (is_any_vex_encoding): New.
 360         (process_immext, process_suffix): Use it.
 361         (md_assemble): Likewise. Reject DATA_PREFIX with VEX/XOP/EVEX
 362         insn.
 363         * testsuite/gas/i386/prefix32.s, testsuite/gas/i386/prefix32.l,
 364         testsuite/gas/i386/prefix64.s, testsuite/gas/i386/prefix64.l
 365          New.
 366         * testsuite/gas/i386/i386.exp: Run new tests.
 367
 368 2018-07-31  Jan Beulich  <jbeulich@suse.com>
 369
 370         * config/tc-i386.c (parse_real_register): Use cpuavx512f instead
 371         of cpuvrex.
 372
 373 2018-07-30  Jan Beulich  <jbeulich@suse.com>
 374
 375         PR gas/23465
 376         * config/tc-i386.c (output_disp): Restrict scaling.
 377         * testsuite/gas/i386/evex-no-scale.s,
 378           testsuite/gas/i386/evex-no-scale-32.d
 379           testsuite/gas/i386/evex-no-scale-64.d: New.
 380         * testsuite/gas/i386/i386.exp: Run new tests.
 381
 382 2018-07-30  Andrew Jenner  <andrew@codesourcery.com>
 383
 384         * Makefile.am (TARGET_CPU_CFILES): Add entry for C-SKY.
 385         (TARGET_CPU_HFILES, TARGET_ENV_HFILES): Likewise.
 386         * Makefile.in: Regenerated.
 387         * config/tc-csky.c: New file.
 388         * config/tc-csky.h: New file.
 389         * config/te-csky_abiv1.h: New file.
 390         * config/te-csky_abiv1_linux.h: New file.
 391         * config/te-csky_abiv2.h: New file.
 392         * config/te-csky_abiv2_linux.h: New file.
 393         * configure.tgt: Add C-SKY.
 394         * doc/Makefile.am (CPU_DOCS): Add entry for C-SKY.
 395         * doc/Makefile.in: Regenerated.
 396         * doc/all.texi: Set CSKY feature.
 397         * doc/as.texi (Overview): Add C-SKY options.
 398         (Machine Dependencies): Likewise.
 399         * doc/c-csky.texi: New file.
 400         * testsuite/gas/csky/*: New test cases.
 401         * NEWS: Mention the support.
 402
 403 2018-07-29  John David Anglin  <danglin@gcc.gnu.org>
 404
 405         * config/tc-hppa.c: Include "struc-symbol.h".
 406         (pa_build_unwind_subspace): Use call_info->start_symbol->sy_frag
 407         instead of frag_now for local symbol replacement.
 408
 409 2018-07-27  Jim Wilson  <jimw@sifive.com>
 410
 411         * configure.tgt (riscv*): Accept as alias for riscv32*.
 412
 413 2018-07-26  H.J. Lu  <hongjiu.lu@intel.com>
 414
 415         PR gas/23453
 416         * config/tc-i386.c (parse_operands): Check for more than 2
 417         memory references.
 418         * testsuite/gas/i386/inval.s: Add a movsd test with 3 memory
 419         references.
 420         * testsuite/gas/i386/x86-64-inval.s: Likewise.
 421         * testsuite/gas/i386/inval.l: Updated.
 422         * testsuite/gas/i386/x86-64-inval.l: Likewise.
 423
 424 2018-07-26  H.J. Lu  <hongjiu.lu@intel.com>
 425
 426         * config/tc-i386.c (check_VecOperations): Initialize
 427         broadcast_op.bytes to 0.
 428
 429 2018-07-26  Alex Chadwick  <Alex.Chadwick@cl.cam.ac.uk>
 430
 431         * config/tc-ppc.c (md_show_usage): Add -mgekko and -mbroadway.
 432         * doc/as.texi (Target PowerPC options): Add -mgekko and -mbroadway.
 433         * doc/c-ppc.texi (PowerPC-Opts): Likewise.
 434         * testsuite/gas/ppc/broadway.d,
 435         * testsuite/gas/ppc/broadway.s: New test for broadway.
 436         * testsuite/gas/ppc/ppc.exp: Run new test.
 437
 438 2018-07-26  Alan Modra  <amodra@gmail.com>
 439
 440         * config/tc-ppc.c (ppc_elf_localentry): Allow .localentry values
 441         of 1 and 7 to directly set value into STO_PPC64_LOCAL_MASK bits.
 442
 443 2018-07-25  H.J. Lu  <hongjiu.lu@intel.com>
 444
 445         * config/tc-i386.c (Broadcast_Operation): Add bytes.
 446         (build_evex_prefix): Use i.broadcast->bytes.
 447         (match_broadcast_size): New function.
 448         (check_VecOperands): Use the broadcast field to compute the
 449         number of bytes to broadcast directly.  Set i.broadcast->bytes.
 450         Use match_broadcast_size.
 451
 452 2018-07-25  Thomas Preud'homme  <thomas.preudhomme@linaro.org>
 453
 454         * doc/c-arm.texi (.arch directive): Clarify that name must not include
 455         an extension.
 456         (.cpu directive): Likewise.
 457
 458 2018-07-24  H.J. Lu  <hongjiu.lu@intel.com>
 459
 460         * config/tc-i386.c (build_vex_prefix): Use unsigned int to
 461         iterate through multi-length vector operands.
 462         (build_evex_prefix): Likewise.
 463
 464 2018-07-24  Jan Beulich  <jbeulich@suse.com>
 465
 466         * config/tc-i386.c (check_VecOperands): Handle EVEXLIG when
 467         deriving i.memshift.
 468         * testsuite/gas/i386/cvtsi2sX.s, testsuite/gas/i386/cvtsi2sX.l:
 469         New.
 470         * testsuite/gas/i386/i386.exp: Run new test.
 471         * testsuite/gas/i386/avx512f.d,
 472         testsuite/gas/i386/evex-lig256.d,
 473         testsuite/gas/i386/evex-lig512.d,,
 474         testsuite/gas/i386/x86-64-avx512f.d,
 475         testsuite/gas/i386/x86-64-evex-lig256.d,
 476         testsuite/gas/i386/x86-64-evex-lig512.d: Adjust expectations.
 477
 478 2018-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 479
 480         * testsuite/gas/i386/inval-avx512f.s: Add a test for missing
 481         broadcast.
 482         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
 483         * testsuite/gas/i386/inval-avx512f.l: Updated.
 484         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
 485
 486 2018-07-23  H.J. Lu  <hongjiu.lu@intel.com>
 487
 488         * config/tc-i386.c (i386_error): Remove
 489         broadcast_not_on_src_operand.
 490         (match_template): Likewse.
 491
 492 2018-07-23  Claudiu Zissulescu <claziss@synopsys.com>
 493
 494         * testsuite/gas/arc/st.d: Fix test.
 495
 496 2018-07-23  Claudiu Zissulescu <claziss@synopsys.com>
 497
 498         * config/tc-arc.c (tokenize_extinsn): Convert to lower case the
 499         name of extension instructions.
 500         * testsuite/gas/arc/textinsn_case.d: New file.
 501         * testsuite/gas/arc/textinsn_case.s: Likewise.
 502
 503 2018-07-22  H.J. Lu  <hongjiu.lu@intel.com>
 504
 505         * config/tc-i386.c (build_vex_prefix): Determine vector
 506         length from the last multi-length vector operand.
 507         (build_evex_prefix): Likewise.
 508
 509 2018-07-20  H.J. Lu  <hongjiu.lu@intel.com>
 510
 511         * config/tc-i386.c (match_simd_size): Break long line.
 512         (match_mem_size): Likewise.
 513
 514 2018-07-20  H.J. Lu  <hongjiu.lu@intel.com>
 515
 516         * config/tc-i386.c (match_reg_size): Renamed to ...
 517         (match_operand_size): This.  Update comments.
 518         (match_simd_size): Update comments.  Replace match_reg_size
 519         with match_operand_size.
 520         (match_mem_size): Likewise.
 521         (operand_size_match): Replace match_reg_size with
 522         match_operand_size.
 523
 524 2018-07-20  Chenghua Xu  <paul.hua.gm@gmail.com>
 525             Maciej W. Rozycki  <macro@mips.com>
 526
 527         * NEWS: Mention MultiMedia extensions Instructions (MMI)
 528         support.
 529         * config/tc-mips.c (options): Add OPTION_LOONGSON_MMI and
 530         OPTION_NO_LOONGSON_MMI.
 531         (md_longopts): Likewise.
 532         (mips_ases): Define availability for MMI.
 533         (mips_convert_ase_flags): Map ASE_LOONGSON_MMI to
 534         AFL_ASE_LOONGSON_MMI.
 535         (mips_cpu_info_table): Add ASE_LOONGSON_MMI for loongson2f/3a.
 536         (md_show_usage): Add help for -mloongson-mmi and
 537         -mno-loongson-mmi.
 538         * doc/as.texi: Document -mloongson-mmi, -mno-loongson-mmi.
 539         * doc/c-mips.texi: Document -mloongson-mmi, -mno-loongson-mmi,
 540         .set loongson-mmi and .set noloongson-mmi.
 541         * testsuite/gas/mips/loongson-2f.d: Move mmi test to ...
 542         * testsuite/gas/mips/loongson-2f-mmi.d: Here.  Add ISA/ASE
 543         flag verification.
 544         * testsuite/gas/mips/loongson-2f.s: Move mmi test to ...
 545         * testsuite/gas/mips/loongson-2f-mmi.s: Here.
 546         * testsuite/gas/mips/loongson-3a.d: Move mmi test to ...
 547         * testsuite/gas/mips/loongson-3a-mmi.d: Here.  Add ISA/ASE
 548         flag verification.
 549         * testsuite/gas/mips/loongson-3a.s: Move mmi test to ...
 550         * testsuite/gas/mips/loongson-3a-mmi.s: Here.
 551         * testsuite/gas/mips/mips.exp: Run loongson-2f-mmi and
 552         loongson-3a-mmi tests.
 553
 554 2018-07-20  Jose E. Marchesi  <jose.marchesi@oracle.com>
 555             Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 556
 557         * testsuite/gas/sparc/sparc.exp (set_tests_arch): New proc.
 558         Prefix v9c, v9d, v9v, v9m, v9m8 tests with corresponding
 559         set_tests_arch.
 560
 561 2018-07-19  Jan Beulich  <jbeulich@suse.com>
 562
 563         * config/tc-i386.c (build_evex_prefix): Derive vector length
 564         from broadcast specification if necessary.
 565         (match_template): Also exclude broadcast when checking whether
 566         to reject 32-bit operands on pre-386.
 567
 568 2018-07-19  Jan Beulich  <jbeulich@suse.com>
 569
 570         * testsuite/gas/i386/noavx512-2.l: Adjust expectations.
 571
 572 2018-07-19  Jan Beulich  <jbeulich@suse.com>
 573
 574         * config/tc-i386.c (is_evex_encoding): Also check disp8memshift.
 575         (optimize_encoding): Also cover templates without cpuavx512vl
 576         allowing for zmmword and having a ymmword actual.
 577         (check_VecOperands): Handle DISP8_SHIFT_VL.
 578         * testsuite/gas/i386/noavx512-2.l: Adjust expectations.
 579
 580 2018-07-18  Maciej W. Rozycki  <macro@mips.com>
 581
 582         * testsuite/gas/mips/loongson-2e.d: Correct whitespace issues.
 583         * testsuite/gas/mips/loongson-2f.d: Likewise.
 584         * testsuite/gas/mips/loongson-2f-2.d: Likewise.
 585         * testsuite/gas/mips/loongson-2f-3.d: Likewise.
 586         * testsuite/gas/mips/loongson-3a.d: Likewise.
 587         * testsuite/gas/mips/loongson-3a-2.d: Likewise.
 588         * testsuite/gas/mips/loongson-2e.s: Likewise.
 589         * testsuite/gas/mips/loongson-2f.s: Likewise.
 590         * testsuite/gas/mips/loongson-2f-3.s: Likewise.
 591         * testsuite/gas/mips/loongson-3a.s: Likewise.
 592         * testsuite/gas/mips/loongson-3a-2.s: Likewise.
 593
 594 2018-07-18  H.J. Lu  <hongjiu.lu@intel.com>
 595
 596         PR gas/23418
 597         * testsuite/gas/i386/xmmword.s: Add tests for vcvtps2qq,
 598         vcvtps2uqq, vcvttps2qq and vcvttps2uqq.
 599         * testsuite/gas/i386/xmmword.l: Updated.
 600
 601 2018-07-16  Jan Beulich  <jbeulich@suse.com>
 602
 603         * config/tc-i386.c (match_reg_size): Split second parameter
 604         into two.
 605         (match_simd_size): Likewise.
 606         (match_mem_size): Likewise.
 607         (MATCH_STRAIGHT, MATCH_REVERSE): Define.
 608         (operand_size_match): Change return type. New local variable
 609         "match". Always check for reverse match when opcode_modifier.d
 610         is set.
 611         (match_template) New local variable "size_match". Skip further
 612         matching if operand_size_match() did not report a respective
 613         match.
 614         * testsuite/gas/i386/inval.s: Add control register reads/writes.
 615         * testsuite/gas/i386/inval.l: Adjust expectations.
 616
 617 2018-07-13  Nick Clifton  <nickc@redhat.com>
 618
 619         * testsuite/gas/elf/missing-build-notes.s: New test.  Checks that
 620         relocs are correctly generated for missing build notes.
 621         * testsuite/gas/elf/missing-build-notes.d: New file.  Expected
 622         output from objdump.
 623         * testsuite/gas/elf/elf.exp: Run the new test.
 624
 625 2018-07-13  Nick Clifton  <nickc@redhat.com>
 626
 627         * config/tc-arm.c (do_neon_mov): When converting an integer
 628         immediate into a floating point value, check that the conversion
 629         is valid.  Also warn if the immediate is valid as both a floating
 630         point value and a bit pattern.
 631         * testsuite/gas/arm/vfp-mov-enc.s: Add instructions that use
 632         floating point bit patterns.
 633         * testsuite/gas/arm/vfp-mov-enc.d: Add regexps for the disassembly
 634         of the new insns.
 635
 636 2018-07-12  Sudakshina Das  <sudi.das@arm.com>
 637
 638         * testsuite/gas/aarch64/system.s: Add test for ssbb
 639         and pssbb.
 640         * testsuite/gas/aarch64/system.d: Update accordingly
 641         and remove explicit addresses.
 642
 643 2018-07-11  Tamar Christina  <tamar.christina@arm.com>
 644
 645         PR binutils/23192
 646         * testsuite/gas/aarch64/illegal-by-element.s: New.
 647         * testsuite/gas/aarch64/illegal-by-element.d: New.
 648         * testsuite/gas/aarch64/illegal-by-element.l: New.
 649
 650 2018-07-11  Sudakshina Das  <sudi.das@arm.com>
 651
 652         * config/tc-arm.c (insns): Add new ssbb and pssbb instructions.
 653         * testsuite/gas/arm/csdb.s: Add new tests for ssbb and pssbb.
 654         * testsuite/gas/arm/csdb.d: Likewise
 655         * testsuite/gas/arm/thumb2_it_bad.s: Likewise.
 656         * testsuite/gas/arm/thumb2_it_bad.l: Likewise.
 657         * testsuite/gas/arm/barrier.d: Update with ssbb.
 658         * testsuite/gas/arm/barrier-thumb.d: Likewise.
 659
 660 2018-07-11  Jan Beulich  <jbeulich@suse.com>
 661
 662         * config/tc-i386.c (inoutportreg, reg16_inoutportreg): Delete.
 663         (i386_att_operand): Replace uses of reg16_inoutportreg and
 664         inoutportreg.
 665
 666 2018-07-11  Jan Beulich  <jbeulich@suse.com>
 667
 668         * config/tc-i386.c (output_insn): Remove check_prefix label and
 669         fold remaining expression.
 670
 671 2018-07-11  Jan Beulich  <jbeulich@suse.com>
 672
 673         * testsuite/gas/i386/cet.s, testsuite/gas/i386/x86-64-cet.s:
 674         Add Intel cases with operand size specifiers.
 675         * testsuite/gas/i386/cet-intel.d, testsuite/gas/i386/cet.d,
 676         testsuite/gas/i386/x86-64-cet-intel.d,
 677         testsuite/gas/i386/x86-64-cet.d: Adjust expectations.
 678
 679 2018-07-11  Jan Beulich  <jbeulich@suse.com>
 680
 681         * config/tc-i386.c (md_assemble): Also replace an already
 682         present REP prefix.
 683         * testsuite/gas/i386/mpx-add-bnd-prefix.s,
 684         testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.s: Test RET with
 685         all REP flavors.
 686         * testsuite/gas/i386/mpx-add-bnd-prefix.d,
 687         testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.d: Adjust
 688         expectations.
 689         * testsuite/gas/i386/mpx-add-bnd-prefix.e,
 690         testsuite/gas/i386/x86-64-mpx-add-bnd-prefix.e: New.
 691
 692 2018-07-09  Jeff Law  <law@redhat.com>
 693
 694         * testsuite/nds32/ji-jr.d: Fix name tag.
 695
 696 2018-07-06  Tamar Christina  <tamar.christina@arm.com>
 697
 698         PR binutils/23369
 699         * testsuite/gas/aarch64/msr.d (csselr_el1,
 700         vsesr_el2, osdtrrx_el1, osdtrtx_el1, pmsidr_el1): New.
 701         * testsuite/gas/aarch64/msr.s: Likewise.
 702
 703 2018-07-06  Nick Clifton  <nickc@redhat.com>
 704
 705         * write.c (maybe_generate_build_notes): Bias reloc offsets by the
 706         number of notes already generated.
 707
 708 2018-07-05  Nick Clifton  <nickc@redhat.com>
 709
 710         * po/ru.po: Updated Russian translation.
 711
 712 2018-07-02  Maciej W. Rozycki  <macro@mips.com>
 713
 714         * config/tc-mips.c (macro_build) <'i', 'j'>: Also accept
 715         BFD_RELOC_16, BFD_RELOC_MIPS_GOT16, BFD_RELOC_MIPS_CALL16,
 716         BFD_RELOC_MIPS_GOT_HI16, BFD_RELOC_MIPS_GOT_LO16,
 717         BFD_RELOC_MIPS_CALL_HI16, BFD_RELOC_MIPS_CALL_LO16,
 718         BFD_RELOC_MIPS_SUB, BFD_RELOC_MIPS_GOT_PAGE,
 719         BFD_RELOC_MIPS_HIGHEST, BFD_RELOC_MIPS_GOT_DISP,
 720         BFD_RELOC_MIPS_TLS_GD, BFD_RELOC_MIPS_TLS_LDM,
 721         BFD_RELOC_MIPS_TLS_DTPREL_HI16, BFD_RELOC_MIPS_TLS_DTPREL_LO16,
 722         BFD_RELOC_MIPS_TLS_GOTTPREL, BFD_RELOC_MIPS_TLS_TPREL_HI16 and
 723         BFD_RELOC_MIPS_TLS_TPREL_LO16 relocations if in the microMIPS
 724         mode.
 725         * testsuite/gas/mips/elf-rel28-lldscd-n32.d: New test.
 726         * testsuite/gas/mips/elf-rel28-lldscd-micromips-n32.d: New test.
 727         * testsuite/gas/mips/elf-rel28-lldscd-n64.d: New test.
 728         * testsuite/gas/mips/elf-rel28-lldscd-micromips-n64.d: New test.
 729         * testsuite/gas/mips/elf-rel28.s: Add instruction selection.
 730         * testsuite/gas/mips/mips.exp: Run the new tests.
 731
 732 2018-07-02  Maciej W. Rozycki  <macro@mips.com>
 733
 734         * testsuite/gas/mips/elf-rel28-micromips-n32.d: New test.
 735         * testsuite/gas/mips/elf-rel28-micromips-n64.d: New test.
 736         * testsuite/gas/mips/mips.exp: Run the new tests.
 737
 738 2018-07-02  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 739
 740         * config/tc-arm.c (cpu_arch_ver): Use symbolic TAG_CPU_ARCH macros
 741         rather than hardcode their values.
 742
 743 2018-07-02  Thomas Preud'homme  <thomas.preudhomme@arm.com>
 744
 745         * NEWS: Use command-line consistently when used in a compount word.
 746         * doc/as.texi: Likewise.
 747         * doc/c-aarch64.texi: Likewise.
 748         * doc/c-alpha.texi: Likewise.
 749         * doc/c-arc.texi: Likewise.
 750         * doc/c-arm.texi: Likewise.
 751         * doc/c-avr.texi: Likewise.
 752         * doc/c-bfin.texi: Likewise.
 753         * doc/c-cris.texi: Likewise.
 754         * doc/c-epiphany.texi: Likewise.
 755         * doc/c-i386.texi: Likewise.
 756         * doc/c-ia64.texi: Likewise.
 757         * doc/c-lm32.texi: Likewise.
 758         * doc/c-m32r.texi: Likewise.
 759         * doc/c-m68k.texi: Likewise.
 760         * doc/c-mips.texi: Likewise.
 761         * doc/c-mmix.texi: Likewise.
 762         * doc/c-msp430.texi: Likewise.
 763         * doc/c-mt.texi: Likewise.
 764         * doc/c-nios2.texi: Likewise.
 765         * doc/c-ppc.texi: Likewise.
 766         * doc/c-pru.texi: Likewise.
 767         * doc/c-rl78.texi: Likewise.
 768         * doc/c-rx.texi: Likewise.
 769         * doc/c-tic6x.texi: Likewise.
 770         * doc/c-v850.texi: Likewise.
 771         * doc/c-vax.texi: Likewise.
 772         * doc/c-visium.texi: Likewise.
 773         * doc/c-xstormy16.texi: Likewise.
 774         * doc/c-xtensa.texi: Likewise.
 775         * doc/c-z80.texi: Likewise.
 776         * doc/c-z8k.texi: Likewise.
 777         * doc/internals.texi: Likewise.
 778
 779 2018-06-29  Jim Wilson  <jimw@sifive.com>
 780
 781         * config/tc-riscv.c (md_begin): Call hash_reg_name for "fp".
 782
 783 2018-06-29  Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
 784
 785         * config/tc-aarch64.c (warn_unpredictable_ldst): Add unpredictable
 786         cases for ldxp, stlxrb, stlxrh, stlxr.
 787         * testsuite/gas/aarch64/diagnostic.s: New tests.
 788         * testsuite/gas/aarch64/diagnostic.l: Adjust.
 789
 790 2018-06-29  Tamar Christina  <tamar.christina@arm.com>
 791
 792         PR binutils/23192
 793         * config/tc-aarch64.c (process_omitted_operand, parse_operands): Add
 794         AARCH64_OPND_Em16
 795         * testsuite/gas/aarch64/advsimd-armv8_3.s: Expand tests to cover upper
 796         16 registers.
 797         * testsuite/gas/aarch64/advsimd-armv8_3.d: Likewise.
 798         * testsuite/gas/aarch64/advsimd-compnum.s: Likewise.
 799         * testsuite/gas/aarch64/advsimd-compnum.d: Likewise.
 800         * testsuite/gas/aarch64/sve.d: Likewise.
 801
 802 2018-06-27  Alan Modra  <amodra@gmail.com>
 803
 804         * configure.ac: Specify extra_objects with leading "config/"
 805         for xtensa-relax.o and te-vms.o.  Use case statements to unique
 806         extra_objects.  Formatting.
 807         * configure: Regenerate.
 808
 809 2018-06-26  Nick Clifton  <nickc@redhat.com>
 810
 811         * po/uk.po: Updated Ukranian translation.
 812
 813 2018-06-26  Nick Clifton  <nickc@redhat.com>
 814
 815         PR 23335
 816         * config/tc-msp430.c (check_reg): Only accept register name
 817         strings that do not end in an alphanumeric character.
 818         * testsuite/gas/msp430/msp430x.d: Update expected disassembly.
 819
 820 2018-06-24  Nick Clifton  <nickc@redhat.com>
 821
 822         * configure: Regenerate.
 823         * po/gas.pot: Regenerate.
 824
 825 2018-06-24  Nick Clifton  <nickc@redhat.com>
 826
 827         2.31 branch created.
 828         * NEWS: Add marker for 2.31.
 829
 830 2018-06-22  Tamar Christina  <tamar.christina@arm.com>
 831
 832         * testsuite/gas/aarch64/addsub.s: Add negs to zero reg test.
 833         * testsuite/gas/aarch64/addsub.d: Likewise.
 834
 835 2018-06-21  Alan Modra  <amodra@gmail.com>
 836
 837         * doc/Makefile.am (AUTOMAKE_OPTIONS): Add "foreign".
 838         * doc/Makefile.in: Regenerate.
 839
 840 2018-06-20  Nick Clifton  <nickc@redhat.com>
 841
 842         PR 21458
 843         * tc-arm.c (do_adr): Only set the bottom bit of an imported thumb
 844         function symbol address if -mthumb-interwork is active.
 845         (do_adrl): Likewise.
 846         * doc/c-arm.texi: Update descriptions of the -mthumb-interwork
 847         option and the ADR and ADRL pseudo-ops.
 848         * NEWS: Mention the new behaviour of the ADR and ADRL pseudo-ops.
 849         * testsuite/gas/arm/pr21458.d: Add -mthumb-interwork option to
 850         assembler command line.
 851         * testsuite/gas/arm/adr.d: Likewise.
 852         * testsuite/gas/arm/adrl.d: Likewise.
 853
 854 2018-06-20  Sebastian Huber  <sebastian.huber@embedded-brains.de>
 855
 856         PR gas/23305
 857         * config/tc-riscv.c (riscv_ip): Add format specifier 'B' for
 858         constants and symbols.
 859         * testsuite/gas/riscv/lla32.d: New file.
 860         * testsuite/gas/riscv/lla32.s: Likewise.
 861         * testsuite/gas/riscv/lla64-fail.d: Likewise.
 862         * testsuite/gas/riscv/lla64-fail.l: Likewise.
 863         * testsuite/gas/riscv/lla64-fail.s: Likewise.
 864         * testsuite/gas/riscv/lla64.d: Likewise.
 865         * testsuite/gas/riscv/lla64.s: Likewise.
 866
 867 2018-06-19  Simon Marchi  <simon.marchi@ericsson.com>
 868
 869         * Makefile.am (AUTOMAKE_OPTIONS): Remove 1.11, add subdir-objects.
 870         (TARG_CPU_O, OBJ_FORMAT_O, ATOF_TARG_O): Add config/ prefix.
 871         * configure.ac (TARG_CPU_O, OBJ_FORMAT_O, ATOF_TARG_O, emfiles,
 872         extra_objects): Add config/ prefix.
 873         * doc/as.texinfo: Rename to...
 874         * doc/as.texi: ... this.
 875         * doc/Makefile.am: Rename as.texinfo to as.texi throughout.
 876         Remove DISTCLEANFILES hack.
 877         (AUTOMAKE_OPTIONS): Remove 1.8, cygnus, add no-texinfo.tex and
 878         info-in-builddir.
 879         * Makefile.in: Re-generate.
 880         * aclocal.m4: Re-generate.
 881         * config.in: Re-generate.
 882         * configure: Re-generate.
 883         * doc/Makefile.in: Re-generate.
 884
 885 2018-06-14  Faraz Shahbazker  <Faraz.Shahbazker@mips.com>
 886
 887         * NEWS: Mention MIPS Global INValidate ASE support.
 888         * config/tc-mips.c (options): Add OPTION_GINV and OPTION_NO_GINV.
 889         (md_longopts): Likewise.
 890         (mips_ases): Define availability for GINV.
 891         (mips_convert_ase_flags): Map ASE_GINV to AFL_ASE_GINV.
 892         (md_show_usage): Add help for -mginv and -mno-ginv.
 893         * doc/as.texinfo: Document -mginv, -mno-ginv.
 894         * doc/c-mips.texi: Document -mginv, -mno-ginv, .set ginv and
 895         .set noginv.
 896         * testsuite/gas/mips/ase-errors-1.s: Add error checks for GINV
 897         ASE.
 898         * testsuite/gas/mips/ase-errors-2.s: Likewise.
 899         * testsuite/gas/mips/ase-errors-1.l: Likewise.
 900         * testsuite/gas/mips/ase-errors-2.l: Likewise.
 901         * testsuite/gas/mips/ginv.d: New test.
 902         * testsuite/gas/mips/ginv-err.d: New test.
 903         * testsuite/gas/mips/ginv-err.l: New test stderr output.
 904         * testsuite/gas/mips/ginv.s: New test source.
 905         * testsuite/gas/mips/ginv-err.s: New test source.
 906         * testsuite/gas/mips/mips.exp: Run the new tests.
 907
 908 2018-06-13  Scott Egerton  <scott.egerton@imgtec.com>
 909             Faraz Shahbazker  <Faraz.Shahbazker@mips.com>
 910             Maciej W. Rozycki  <macro@mips.com>
 911
 912         * NEWS: Mention CRC ASE support.
 913         * config/tc-mips.c (options): Add OPTION_CRC and OPTION_NO_CRC.
 914         (md_longopts): Likewise.
 915         (md_show_usage): Add help for -mcrc and -mno-crc.
 916         (mips_ases): Define availability for CRC and CRC64.
 917         (mips_convert_ase_flags): Map ASE_CRC to AFL_ASE_CRC.
 918         * doc/as.texinfo: Document -mcrc, -mno-crc.
 919         * doc/c-mips.texi: Document -mcrc, -mno-crc, .set crc and
 920         .set no-crc.
 921         * testsuite/gas/mips/ase-errors-1.l: Add error checks for CRC
 922         ASE.
 923         * testsuite/gas/mips/ase-errors-2.l: Likewise.
 924         * testsuite/gas/mips/ase-errors-1.s: Likewise.
 925         * testsuite/gas/mips/ase-errors-2.s: Likewise.
 926         * testsuite/gas/mips/crc.d: New test.
 927         * testsuite/gas/mips/crc64.d: New test.
 928         * testsuite/gas/mips/crc-err.d: New test.
 929         * testsuite/gas/mips/crc64-err.d: New test.
 930         * testsuite/gas/mips/crc-err.l: New test stderr output.
 931         * testsuite/gas/mips/crc64-err.l: New test stderr output.
 932         * testsuite/gas/mips/crc.s: New test source.
 933         * testsuite/gas/mips/crc64.s: New test source.
 934         * testsuite/gas/mips/crc-err.s: New test source.
 935         * testsuite/gas/mips/crc64-err.s: New test source.
 936         * testsuite/gas/mips/mips.exp: Run the new tests.
 937
 938 2018-06-11  Maciej W. Rozycki  <macro@mips.com>
 939
 940         * config/tc-mips.c (md_show_usage): Correct help text for `-O0'
 941         and `-O'.  Mention `-O1'.  Add `-O2' and its description.
 942
 943 2018-06-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 944
 945         * config/tc-arm.c (arm_cpus): Add Cortex-A76 entry.
 946         * doc/c-arm.texi (-mcpu): Document cortex-a76.
 947
 948 2018-06-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 949
 950         * config/tc-aarch64.c (aarch64_cpus): Add Cortex-A76 entry.
 951         * doc/c-aarch64.texi (-mcpu): Document cortex-a76.
 952
 953 2018-06-08  Egeyar Bagcioglu  <egeyar.bagcioglu@oracle.com>
 954
 955         PR 20319
 956         * testsuite/gas/aarch64/illegal-3.s: Test if unallocated FMOV encodings
 957         are detected as undefined.
 958         * testsuite/gas/aarch64/illegal-3.d: Likewise.
 959         * testsuite/gas/aarch64/illegal.s: Test if FMOV instructions that are
 960         changing the size from 32 bits to 64 bits and vice versa trigger an
 961         error.
 962         * testsuite/gas/aarch64/illegal.l: Likewise.
 963
 964 2018-06-08  Tamar Christina  <tamar.christina@arm.com>
 965
 966         PR binutils/21446
 967         * tc-aarch64.c (record_operand_error, record_operand_error_with_data):
 968           Initialize non_fatal.
 969
 970 2018-06-06  Sameera Deshpande  <sameera.deshpande@linaro.org>
 971
 972         * config/tc-aarch64.c (aarch64_cpus): Add support of ARMv8.4 in
 973         saphira.
 974
 975 2018-06-05  Alan Modra  <amodra@gmail.com>
 976
 977         * Makefile.in: Regenerate.
 978
 979 2018-06-04  Volodymyr Arbatov  <arbatov@cadence.com>
 980
 981         * config/tc-xtensa.c (elf32xtensa_separate_props): New
 982         declaration.
 983         (option_separate_props, option_no_separate_props): New
 984         enumeration constants.
 985         (md_longopts): Add separate-prop-tables option.
 986         (md_parse_option): Add cases for option_separate_props and
 987         option_no_separate_props.
 988         (md_show_usage): Add help for [no-]separate-prop-tables options.
 989
 990 2018-06-01  H.J. Lu  <hongjiu.lu@intel.com>
 991
 992         * configure: Regenerated.
 993
 994 2018-06-01  Alexandre Oliva <aoliva@redhat.com>
 995
 996         * dwarf2dbg.c (dwarf2_consume_line_info): Drop view.
 997
 998 2018-06-01  Jan Beulich  <jbeulich@suse.com>
 999
1000         * testsuite/gas/i386/ilp32/x86-64-opcode.d,
1001         testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
1002
1003 2018-06-01  Jan Beulich  <jbeulich@suse.com>
1004
1005         * config/tc-i386.c (add_prefix): Check REX bits individually.
1006         * testsuite/gas/i386/rex.s: Add tests for overriding individual
1007         REX bits, including when others are already set.
1008         * testsuite/gas/i386/ilp32/rex.d, testsuite/gas/i386/rex.d:
1009         Adjust expectations.
1010
1011 2018-06-01  Jan Beulich  <jbeulich@suse.com>
1012
1013         * config/tc-i386.c (control): Delete.
1014         (parse_real_register): Simply check "control" bit. Re-wrap.
1015
1016 2018-06-01  Jan Beulich  <jbeulich@suse.com>
1017
1018         * config/tc-i386.c (build_modrm_byte): Drop REX_B from condition
1019         checking for the need of emitting LOCK. Check "control" bit just
1020         once.
1021
1022 2018-06-01  Jan Beulich  <jbeulich@suse.com>
1023
1024         *  testsuite/gas/i386/invpcid.s,
1025         testsuite/gas/i386/x86-64-invpcid.s: Add test with explicit
1026         "oword ptr".
1027         * testsuite/gas/i386/invpcid.d,
1028         testsuite/gas/i386/invpcid-intel.d,
1029         testsuite/gas/i386/x86-64-invpcid.d,
1030         testsuite/gas/i386/x86-64-invpcid-intel.d: Adjust expectations.
1031
1032 2018-05-30  Amit Pawar  <amit.pawar@amd.com>
1033
1034         * config/tc-i386.c (cpu_flag_init): Add CPU_ZNVER2_FLAGS.
1035         * doc/c-i386.texi : Document znver2.
1036         * gas/testsuite/gas/i386/arch-13.s: Updated for znver2.
1037         * gas/testsuite/gas/i386/arch-13.d: Updated.
1038         * gas/testsuite/gas/i386/arch-13-znver1.d: Updated.
1039         * gas/testsuite/gas/i386/arch-13-znver2.d: New file.
1040         * gas/testsuite/gas/i386/x86-64-arch-3.s: Updated for znver2.
1041         * gas/testsuite/gas/i386/x86-64-arch-3.d: Updated.
1042         * gas/testsuite/gas/i386/x86-64-arch-3-znver1.d: Updated.
1043         * gas/testsuite/gas/i386/x86-64-arch-3-znver2.d: New file.
1044         * gas/testsuite/gas/i386/i386.exp: Updated for new test.
1045
1046 2018-05-25  Alan Modra  <amodra@gmail.com>
1047
1048         * po/POTFILES.in: Regenerate.
1049
1050 2018-05-24  Jim Wilson  <jimw@sifive.com>
1051
1052         PR gas/23219
1053         * config/tc-riscv.c (riscv_frag_align_code): Move frag_more call after
1054         !riscv_opts.relax check.
1055         (riscv_handle_align): Rewrite !riscv_opts.relax support.
1056         * config/tc-riscv (MAX_MEM_FOR_RS_ALIGN_CODE): Update.
1057         * testsuite/gas/riscv/no-relax-align.d: New
1058         * testsuite/gas/riscv/no-relax-align.s: New
1059         * testsuite/gas/riscv/no-relax-align-2.d: New
1060         * testsuite/gas/riscv/no-relax-align-2.s: New
1061
1062 2018-05-21  Peter Bergner  <bergner@vnet.ibm.com.com>
1063
1064         * config/tc-ppc.c (md_assemble): Delete handling of fake operands.
1065         * testsuite/gas/ppc/common.s (crmove, cror, or., or, nor., nor): Add
1066         test of extended mnemonics.
1067         * testsuite/gas/ppc/common.d: Likewise.  Don't match instruction offset.
1068         * testsuite/gas/ppc/spe.s (evor, evnor): Add test of extended mnemonics.
1069         * testsuite/gas/ppc/spe.d: Likewise.  Don't match instruction offset.
1070
1071 2018-05-18  Kito Cheng  <kito.cheng@gmail.com>
1072             Monk Chiang  <sh.chiang04@gmail.com>
1073             Jim Wilson <jimw@sifive.com>
1074
1075         * config/tc-riscv.c (rve_abi): New.
1076         (riscv_set_options): Add rve field.  Initialize it.
1077         (riscv_set_rve) New function.
1078         (riscv_set_arch): Support 'e' ISA subset.
1079         (reg_lookup_internal): If rve, check register is available.
1080         (riscv_set_abi): New parameter rve.
1081         (md_parse_option): Pass new argument to riscv_set_abi.
1082         (riscv_after_parse_args): Call riscv_set_rve.  If rve_abi, set
1083         EF_RISCV_RVE.
1084         * doc/c-riscv.texi (-mabi): Document new ilp32e argument.
1085
1086 2018-05-18  John Darrington  <john@darrington.wattle.id.au>
1087
1088         * Makefile.am: Add support for s12z target.
1089         * Makefile.in: Regenerate.
1090         * NEWS: Mention the new support.
1091         * config/tc-s12z.c: New file.
1092         * config/tc-s12z.h: New file.
1093         * configure.tgt: Add  s12z support.
1094         * doc/Makefile.am: Likewise.
1095         * doc/Makefile.in: Regenerate.
1096         * doc/all.texi: Add s12z documentation.
1097         * doc/as.textinfo: Likewise.
1098         * doc/c-s12z.texi: New file.
1099         * testsuite/gas/s12z: New directory.
1100         * testsuite/gas/s12z/abs.d: New file.
1101         * testsuite/gas/s12z/abs.s: New file.
1102         * testsuite/gas/s12z/adc-imm.d: New file.
1103         * testsuite/gas/s12z/adc-imm.s: New file.
1104         * testsuite/gas/s12z/adc-opr.d: New file.
1105         * testsuite/gas/s12z/adc-opr.s: New file.
1106         * testsuite/gas/s12z/add-imm.d: New file.
1107         * testsuite/gas/s12z/add-imm.s: New file.
1108         * testsuite/gas/s12z/add-opr.d: New file.
1109         * testsuite/gas/s12z/add-opr.s: New file.
1110         * testsuite/gas/s12z/and-imm.d: New file.
1111         * testsuite/gas/s12z/and-imm.s: New file.
1112         * testsuite/gas/s12z/and-opr.d: New file.
1113         * testsuite/gas/s12z/and-opr.s: New file.
1114         * testsuite/gas/s12z/and-or-cc.d: New file.
1115         * testsuite/gas/s12z/and-or-cc.s: New file.
1116         * testsuite/gas/s12z/bfext-special.d: New file.
1117         * testsuite/gas/s12z/bfext-special.s: New file.
1118         * testsuite/gas/s12z/bfext.d: New file.
1119         * testsuite/gas/s12z/bfext.s: New file.
1120         * testsuite/gas/s12z/bit-manip.d: New file.
1121         * testsuite/gas/s12z/bit-manip.s: New file.
1122         * testsuite/gas/s12z/bit.d: New file.
1123         * testsuite/gas/s12z/bit.s: New file.
1124         * testsuite/gas/s12z/bra-expression-defined.d: New file.
1125         * testsuite/gas/s12z/bra-expression-defined.s: New file.
1126         * testsuite/gas/s12z/bra-expression-undef.d: New file.
1127         * testsuite/gas/s12z/bra-expression-undef.s: New file.
1128         * testsuite/gas/s12z/bra.d: New file.
1129         * testsuite/gas/s12z/bra.s: New file.
1130         * testsuite/gas/s12z/brclr-symbols.d: New file.
1131         * testsuite/gas/s12z/brclr-symbols.s: New file.
1132         * testsuite/gas/s12z/brset-clr-opr-imm-rel.d: New file.
1133         * testsuite/gas/s12z/brset-clr-opr-imm-rel.s: New file.
1134         * testsuite/gas/s12z/brset-clr-opr-reg-rel.d: New file.
1135         * testsuite/gas/s12z/brset-clr-opr-reg-rel.s: New file.
1136         * testsuite/gas/s12z/brset-clr-reg-imm-rel.d: New file.
1137         * testsuite/gas/s12z/brset-clr-reg-imm-rel.s: New file.
1138         * testsuite/gas/s12z/brset-clr-reg-reg-rel.d: New file.
1139         * testsuite/gas/s12z/brset-clr-reg-reg-rel.s: New file.
1140         * testsuite/gas/s12z/clb.d: New file.
1141         * testsuite/gas/s12z/clb.s: New file.
1142         * testsuite/gas/s12z/clr-opr.d: New file.
1143         * testsuite/gas/s12z/clr-opr.s: New file.
1144         * testsuite/gas/s12z/clr.d: New file.
1145         * testsuite/gas/s12z/clr.s: New file.
1146         * testsuite/gas/s12z/cmp-imm.d: New file.
1147         * testsuite/gas/s12z/cmp-imm.s: New file.
1148         * testsuite/gas/s12z/cmp-opr-inc.d: New file.
1149         * testsuite/gas/s12z/cmp-opr-inc.s: New file.
1150         * testsuite/gas/s12z/cmp-opr-rdirect.d: New file.
1151         * testsuite/gas/s12z/cmp-opr-rdirect.s: New file.
1152         * testsuite/gas/s12z/cmp-opr-reg.d: New file.
1153         * testsuite/gas/s12z/cmp-opr-reg.s: New file.
1154         * testsuite/gas/s12z/cmp-opr-rindirect.d: New file.
1155         * testsuite/gas/s12z/cmp-opr-rindirect.s: New file.
1156         * testsuite/gas/s12z/cmp-opr-sxe4.d: New file.
1157         * testsuite/gas/s12z/cmp-opr-sxe4.s: New file.
1158         * testsuite/gas/s12z/cmp-opr-xys.d: New file.
1159         * testsuite/gas/s12z/cmp-opr-xys.s: New file.
1160         * testsuite/gas/s12z/cmp-s-imm.d: New file.
1161         * testsuite/gas/s12z/cmp-s-imm.s: New file.
1162         * testsuite/gas/s12z/cmp-s-opr.d: New file.
1163         * testsuite/gas/s12z/cmp-s-opr.s: New file.
1164         * testsuite/gas/s12z/cmp-xy.d: New file.
1165         * testsuite/gas/s12z/cmp-xy.s: New file.
1166         * testsuite/gas/s12z/com-opr.d: New file.
1167         * testsuite/gas/s12z/com-opr.s: New file.
1168         * testsuite/gas/s12z/complex-shifts.d: New file.
1169         * testsuite/gas/s12z/complex-shifts.s: New file.
1170         * testsuite/gas/s12z/db-tb-cc-opr.d: New file.
1171         * testsuite/gas/s12z/db-tb-cc-opr.s: New file.
1172         * testsuite/gas/s12z/db-tb-cc-reg.d: New file.
1173         * testsuite/gas/s12z/db-tb-cc-reg.s: New file.
1174         * testsuite/gas/s12z/dbCC.d: New file.
1175         * testsuite/gas/s12z/dbCC.s: New file.
1176         * testsuite/gas/s12z/dec-opr.d: New file.
1177         * testsuite/gas/s12z/dec-opr.s: New file.
1178         * testsuite/gas/s12z/dec.d: New file.
1179         * testsuite/gas/s12z/dec.s: New file.
1180         * testsuite/gas/s12z/div.d: New file.
1181         * testsuite/gas/s12z/div.s: New file.
1182         * testsuite/gas/s12z/eor.d: New file.
1183         * testsuite/gas/s12z/eor.s: New file.
1184         * testsuite/gas/s12z/exg.d: New file.
1185         * testsuite/gas/s12z/exg.s: New file.
1186         * testsuite/gas/s12z/ext24-ld-xy.d: New file.
1187         * testsuite/gas/s12z/ext24-ld-xy.s: New file.
1188         * testsuite/gas/s12z/inc-opr.d: New file.
1189         * testsuite/gas/s12z/inc-opr.s: New file.
1190         * testsuite/gas/s12z/inc.d: New file.
1191         * testsuite/gas/s12z/inc.s: New file.
1192         * testsuite/gas/s12z/inh.d: New file.
1193         * testsuite/gas/s12z/inh.s: New file.
1194         * testsuite/gas/s12z/jmp.d: New file.
1195         * testsuite/gas/s12z/jmp.s: New file.
1196         * testsuite/gas/s12z/jsr.d: New file.
1197         * testsuite/gas/s12z/jsr.s: New file.
1198         * testsuite/gas/s12z/ld-imm-page2.d: New file.
1199         * testsuite/gas/s12z/ld-imm-page2.s: New file.
1200         * testsuite/gas/s12z/ld-imm.d: New file.
1201         * testsuite/gas/s12z/ld-imm.s: New file.
1202         * testsuite/gas/s12z/ld-immu18.d: New file.
1203         * testsuite/gas/s12z/ld-immu18.s: New file.
1204         * testsuite/gas/s12z/ld-large-direct.d: New file.
1205         * testsuite/gas/s12z/ld-large-direct.s: New file.
1206         * testsuite/gas/s12z/ld-opr.d: New file.
1207         * testsuite/gas/s12z/ld-opr.s: New file.
1208         * testsuite/gas/s12z/ld-s-opr.d: New file.
1209         * testsuite/gas/s12z/ld-s-opr.s: New file.
1210         * testsuite/gas/s12z/ld-small-direct.d: New file.
1211         * testsuite/gas/s12z/ld-small-direct.s: New file.
1212         * testsuite/gas/s12z/lea-immu18.d: New file.
1213         * testsuite/gas/s12z/lea-immu18.s: New file.
1214         * testsuite/gas/s12z/lea.d: New file.
1215         * testsuite/gas/s12z/lea.s: New file.
1216         * testsuite/gas/s12z/mac.d: New file.
1217         * testsuite/gas/s12z/mac.s: New file.
1218         * testsuite/gas/s12z/min-max.d: New file.
1219         * testsuite/gas/s12z/min-max.s: New file.
1220         * testsuite/gas/s12z/mod.d: New file.
1221         * testsuite/gas/s12z/mod.s: New file.
1222         * testsuite/gas/s12z/mov.d: New file.
1223         * testsuite/gas/s12z/mov.s: New file.
1224         * testsuite/gas/s12z/mul-imm.d: New file.
1225         * testsuite/gas/s12z/mul-imm.s: New file.
1226         * testsuite/gas/s12z/mul-opr-opr.d: New file.
1227         * testsuite/gas/s12z/mul-opr-opr.s: New file.
1228         * testsuite/gas/s12z/mul-opr.d: New file.
1229         * testsuite/gas/s12z/mul-opr.s: New file.
1230         * testsuite/gas/s12z/mul-reg.d: New file.
1231         * testsuite/gas/s12z/mul-reg.s: New file.
1232         * testsuite/gas/s12z/mul.d: New file.
1233         * testsuite/gas/s12z/mul.s: New file.
1234         * testsuite/gas/s12z/neg-opr.d: New file.
1235         * testsuite/gas/s12z/neg-opr.s: New file.
1236         * testsuite/gas/s12z/not-so-simple-shifts.d: New file.
1237         * testsuite/gas/s12z/not-so-simple-shifts.s: New file.
1238         * testsuite/gas/s12z/opr-18u.d: New file.
1239         * testsuite/gas/s12z/opr-18u.s: New file.
1240         * testsuite/gas/s12z/opr-expr.d: New file.
1241         * testsuite/gas/s12z/opr-expr.s: New file.
1242         * testsuite/gas/s12z/opr-ext-18.d: New file.
1243         * testsuite/gas/s12z/opr-ext-18.s: New file.
1244         * testsuite/gas/s12z/opr-idx-24-reg.d: New file.
1245         * testsuite/gas/s12z/opr-idx-24-reg.s: New file.
1246         * testsuite/gas/s12z/opr-idx3-reg.d: New file.
1247         * testsuite/gas/s12z/opr-idx3-reg.s: New file.
1248         * testsuite/gas/s12z/opr-idx3-xysp-24.d: New file.
1249         * testsuite/gas/s12z/opr-idx3-xysp-24.s: New file.
1250         * testsuite/gas/s12z/opr-indirect-expr.d: New file.
1251         * testsuite/gas/s12z/opr-indirect-expr.s: New file.
1252         * testsuite/gas/s12z/opr-symbol.d: New file.
1253         * testsuite/gas/s12z/opr-symbol.s: New file.
1254         * testsuite/gas/s12z/or-imm.d: New file.
1255         * testsuite/gas/s12z/or-imm.s: New file.
1256         * testsuite/gas/s12z/or-opr.d: New file.
1257         * testsuite/gas/s12z/or-opr.s: New file.
1258         * testsuite/gas/s12z/p2-mul.d: New file.
1259         * testsuite/gas/s12z/p2-mul.s: New file.
1260         * testsuite/gas/s12z/page2-inh.d: New file.
1261         * testsuite/gas/s12z/page2-inh.s: New file.
1262         * testsuite/gas/s12z/psh-pul.d: New file.
1263         * testsuite/gas/s12z/psh-pul.s: New file.
1264         * testsuite/gas/s12z/qmul.d: New file.
1265         * testsuite/gas/s12z/qmul.s: New file.
1266         * testsuite/gas/s12z/rotate.d: New file.
1267         * testsuite/gas/s12z/rotate.s: New file.
1268         * testsuite/gas/s12z/s12z.exp: New file.
1269         * testsuite/gas/s12z/sat.d: New file.
1270         * testsuite/gas/s12z/sat.s: New file.
1271         * testsuite/gas/s12z/sbc-imm.d: New file.
1272         * testsuite/gas/s12z/sbc-imm.s: New file.
1273         * testsuite/gas/s12z/sbc-opr.d: New file.
1274         * testsuite/gas/s12z/sbc-opr.s: New file.
1275         * testsuite/gas/s12z/shift.d: New file.
1276         * testsuite/gas/s12z/shift.s: New file.
1277         * testsuite/gas/s12z/simple-shift.d: New file.
1278         * testsuite/gas/s12z/simple-shift.s: New file.
1279         * testsuite/gas/s12z/single-ops.d: New file.
1280         * testsuite/gas/s12z/single-ops.s: New file.
1281         * testsuite/gas/s12z/specd6.d: New file.
1282         * testsuite/gas/s12z/specd6.s: New file.
1283         * testsuite/gas/s12z/st-large-direct.d: New file.
1284         * testsuite/gas/s12z/st-large-direct.s: New file.
1285         * testsuite/gas/s12z/st-opr.d: New file.
1286         * testsuite/gas/s12z/st-opr.s: New file.
1287         * testsuite/gas/s12z/st-s-opr.d: New file.
1288         * testsuite/gas/s12z/st-s-opr.s: New file.
1289         * testsuite/gas/s12z/st-small-direct.d: New file.
1290         * testsuite/gas/s12z/st-small-direct.s: New file.
1291         * testsuite/gas/s12z/st-xy.d: New file.
1292         * testsuite/gas/s12z/st-xy.s: New file.
1293         * testsuite/gas/s12z/sub-imm.d: New file.
1294         * testsuite/gas/s12z/sub-imm.s: New file.
1295         * testsuite/gas/s12z/sub-opr.d: New file.
1296         * testsuite/gas/s12z/sub-opr.s: New file.
1297         * testsuite/gas/s12z/tfr.d: New file.
1298         * testsuite/gas/s12z/tfr.s: New file.
1299         * testsuite/gas/s12z/trap.d: New file.
1300         * testsuite/gas/s12z/trap.s: New file.
1301
1302 2018-05-16  Maciej W. Rozycki  <macro@mips.com>
1303
1304         * tc-nds32.c (md_assemble): Rename `expr' local variable to
1305         `insn_expr'.
1306
1307 2018-05-15  Tamar Christina  <tamar.christina@arm.com>
1308
1309         PR binutils/21446
1310         * testsuite/gas/aarch64/illegal-sysreg-2.s: Fix pmbidr_el1 test.
1311         * testsuite/gas/aarch64/illegal-sysreg-2.l: Likewise.
1312         * testsuite/gas/aarch64/illegal-sysreg-2.d: Likewise.
1313         * testsuite/gas/aarch64/sysreg-diagnostic.s: New.
1314         * testsuite/gas/aarch64/sysreg-diagnostic.l: New.
1315         * testsuite/gas/aarch64/sysreg-diagnostic.d: New.
1316
1317 2018-05-15  Tamar Christina  <tamar.christina@arm.com>
1318
1319         PR binutils/21446
1320         * config/tc-aarch64.c (print_operands): Indicate no notes.
1321         (output_operand_error_record): Support non-fatal errors.
1322         (output_operand_error_report, warn_unpredictable_ldst, md_assemble):
1323         Likewise.
1324
1325 2018-05-15  Tamar Christina  <tamar.christina@arm.com>
1326
1327         PR binutils/21446
1328         * config/tc-aarch64.c (parse_sys_reg): Return register flags.
1329         (parse_operands): Fill in register flags.
1330
1331 2018-05-14  Nick Clifton  <nickc@redhat.com>
1332
1333         * write.c (maybe_generate_build_notes): Generate notes on a
1334         per-code-section basis.  Skip linkonce sections.
1335
1336 2018-05-14  Nick Clifton  <nickc@redhat.com>
1337
1338         PR 23153
1339         * as.c (main): When checking for an output file that is also an
1340         input file, also check that the inode is not zero.
1341
1342 2018-05-12  Alan Modra  <amodra@gmail.com>
1343
1344         * config/tc-score.c (s3_do_macro_bcmp): Don't use fixed size
1345         buffers.
1346         (s3_do_macro_bcmpz): Likewise.
1347
1348 2018-05-10  Tamar Christina  <tamar.christina@arm.com>
1349
1350         * config/tc-aarch64.c (parse_aarch64_imm_float): Remove restrictions.
1351         * testsuite/gas/aarch64/diagnostic.s: Move fmov int test to..
1352         * testsuite/gas/aarch64/fpmov.s: Here.
1353         * testsuite/gas/aarch64/fpmov.d: Update results with fmov.
1354         * testsuite/gas/aarch64/diagnostic.l: Remove fmov values.
1355         * testsuite/gas/aarch64/sve-invalid.s: Update test files.
1356         * testsuite/gas/aarch64/sve-invalid.l: Likewise
1357
1358 2018-05-10  Tamar Christina  <tamar.christina@arm.com>
1359
1360         * gas/config/tc-arm.c (do_neon_mov): Allow integer literal for float
1361         immediate.
1362         * testsuite/gas/arm/vfp-mov-enc.s: New.
1363         * testsuite/gas/arm/vfp-mov-enc.d: New.
1364
1365 2018-05-09  Max Filippov  <jcmvbkbc@gmail.com>
1366
1367         * config/tc-xtensa.c (xtensa_is_init_fini): New function.
1368         (xtensa_move_literals): Only attempt to assign literal pool to
1369         literals with tc_frag_data.is_literal mark and not in .init or
1370         .fini sections.
1371         Join nested 'if' conditions to simplify function structure.
1372         (xtensa_switch_to_non_abs_literal_fragment): Use
1373         xtensa_is_init_fini to test for .init/.fini sections.
1374         * testsuite/gas/xtensa/all.exp (auto-litpools-3)
1375         (auto-litpools-4, text-section-literals-1): New tests.
1376         * testsuite/gas/xtensa/auto-litpools-3.d: New test results.
1377         * testsuite/gas/xtensa/auto-litpools-3.s: New test source.
1378         * testsuite/gas/xtensa/auto-litpools-4.d: New test results.
1379         * testsuite/gas/xtensa/auto-litpools-4.s: New test source.
1380         * testsuite/gas/xtensa/text-section-literals-1.d: New test results.
1381         * testsuite/gas/xtensa/text-section-literals-1.s: New test source.
1382
1383 2018-05-09  Dimitar Dimitrov  <dimitar@dinux.eu>
1384
1385         * config/tc-pru.c (md_apply_fix): Make LDI32 relocation conformant
1386         to TI ABI.
1387         (pru_assemble_arg_i): Likewise.
1388         (output_insn_ldi32): Likewise.
1389         * testsuite/gas/pru/ldi.d: Update test for the now fixed LDI32.
1390         * gas/config/tc-pru.c (pru_assemble_arg_b): Check imm8 operand range.
1391         * gas/testsuite/gas/pru/illegal2.l: New test.
1392         * gas/testsuite/gas/pru/illegal2.s: New test.
1393         * gas/testsuite/gas/pru/pru.exp: Register new illegal2 test.
1394
1395 2018-05-08  Jim Wilson  <jimw@sifive.com>
1396
1397         * testsuite/gas/riscv/c-zero-imm.d: Add more tests.
1398         * testsuite/gas/riscv/c-zero-imm.s: Likewise.
1399         * testsuite/gas/riscv/c-zero-reg.d: Fix typo in test.  Add disabled
1400         future test for RV128 support.
1401         * testsuite/gas/riscv/c-zero-reg.s: Likewise.
1402
1403 2018-05-07  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1404             H.J. Lu  <hongjiu.lu@intel.com>
1405
1406         * config/tc-i386.c (cpu_arch): Add .movdir, .movdir64b.
1407         (cpu_noarch): Likewise.
1408         (process_suffix): Add check for register size.
1409         * doc/c-i386.texi: Document movdiri, movdir64b.
1410         * testsuite/gas/i386/i386.exp: Run MOVDIR{I,64B} tests.
1411         * testsuite/gas/i386/movdir-intel.d: New file.
1412         * testsuite/gas/i386/movdir.d: Likewise.
1413         * testsuite/gas/i386/movdir.s: Likewise.
1414         * testsuite/gas/i386/movdir64b-reg.s: Likewise.
1415         * testsuite/gas/i386/movdir64b-reg.l: Likewise.
1416         * testsuite/gas/i386/x86-64-movdir-intel.d: Likewise.
1417         * testsuite/gas/i386/x86-64-movdir.d: Likewise.
1418         * testsuite/gas/i386/x86-64-movdir.s: Likewise.
1419         * testsuite/gas/i386/x86-64-movdir64b-reg.s: Likewise.
1420         * testsuite/gas/i386/x86-64-movdir64b-reg.l: Likewise.
1421
1422 2018-05-07  H.J. Lu  <hongjiu.lu@intel.com>
1423
1424         * config/tc-i386.c (process_suffix): Check addrprefixopreg
1425         instead of addrprefixop0.
1426
1427 2018-05-07  Peter Bergner  <bergner@vnet.ibm.com.com>
1428
1429         * config/tc-ppc.c (ppc_setup_opcodes) <powerpc_opcodes>: Rewrite code
1430         to dump the entire opcode table.
1431         (ppc_setup_opcodes) <spe2_opcodes>: Likewise.
1432         (ppc_setup_opcodes) <vle_opcodes>: Likewise.  Fix calculation of
1433         opcode index.
1434
1435 2018-05-06  H.J. Lu  <hongjiu.lu@intel.com>
1436
1437         * testsuite/gas/i386/xmmhi32.d: Also allow dir32 relocation.
1438
1439 2018-05-06  H.J. Lu  <hongjiu.lu@intel.com>
1440
1441         * testsuite/gas/i386/avx512f-plain.s: Append ".p2align 4,0".
1442         * testsuite/gas/i386/avx512vl-plain.s: Likewise.
1443         * testsuite/gas/i386/bnd.s: Likewise.
1444         * testsuite/gas/i386/stN.s: Likewise.
1445         * testsuite/gas/i386/avx512f-plain.l: Updated.
1446         * testsuite/gas/i386/avx512vl-plain.l: Likewise.
1447         * testsuite/gas/i386/bnd.l: Likewise.
1448         * testsuite/gas/i386/stN.l: Likewise.
1449
1450 2018-05-04  Alan Modra  <amodra@gmail.com>
1451
1452         * config/obj-evax.c (shorten_identifier): Use memcpy in place
1453         of strncpy.
1454         * config/obj-macho.c (obj_mach_o_make_or_get_sect): Ensure
1455         segname and sectname fields are NUL terminated.
1456
1457 2018-05-01  Nick Clifton  <nickc@redhat.com>
1458
1459         * po/es.po: Updated Spanish translation.
1460
1461 2018-04-27  Maciej W. Rozycki  <macro@mips.com>
1462
1463         * testsuite/lib/gas-defs.exp (run_dump_test): Use `match_target'
1464         in place of `istarget' for matching with `target', `not-target',
1465         `skip' and `not-skip' options.
1466
1467 2018-04-26  Nick Clifton  <nickc@redhat.com>
1468
1469         * as.c (flag_generate_build_notes): New variable.
1470         (show_usage): Add entry for --generate-missing-build-notes.
1471         (parse_args): Parse --generate-missing-build-notes.
1472         * as.h: Export flag_generate_build_notes.
1473         * symbols.c (save_symbol_name): Ensure that the name parameter is
1474         not NULL.
1475         * write.c (create_obj_attrs_section): Reformat.
1476         (create_note_reloc): New function - creates a relocation for a
1477         field in a GNU Build attribute note.
1478         (maybe_generate_build_notes): New function - created GNU Build
1479         attribute notes if none are present in the output file.
1480         (write_object_file): Call maybe_generate_build_notes.
1481         * configure.ac (--enable-generate-build-notes): New option.
1482         * NEWS: Announce the new feature.
1483         * doc/as.textinfo: Document the new option.
1484         * config.in: Regenerate.
1485         * configure: Regenerate.
1486
1487 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1488
1489         * config/tc-i386.c (check_VecOperands): Add AVX512VL check. Set
1490         .baseindex.
1491         (match_template): Don't set suffix_check when Intel syntax and
1492         broadcast. Make check_register a per-operand bitmap.
1493
1494 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1495
1496         * config/tc-i386.c (optimize_encoding): Check for zeroing
1497         masking.
1498         * testsuite/gas/i386/optimize-1.d,
1499         testsuite/gas/i386/optimize-4.d,
1500         testsuite/gas/i386/optimize-5.d,
1501         testsuite/gas/i386/x86-64-optimize-2.d,
1502         testsuite/gas/i386/x86-64-optimize-5.d,
1503         testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
1504
1505 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1506
1507         * config/tc-i386.c (parse_real_register): Check .cpuvrex before
1508         recording EVEX encoding. Don't check previously specified
1509         encoding.
1510         * testsuite/gas/i386/xmmhi32.s: Add {x,y,z}mm{16,24} cases.
1511         * testsuite/gas/i386/xmmhi32.d: Adjust expectations.
1512         * testsuite/gas/i386/xmmhi64.s, testsuite/gas/i386/xmmhi64.d:
1513         New.
1514         * testsuite/gas/i386/i386.exp: Run new test.
1515
1516 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1517
1518         * testsuite/gas/i386/xsave.s: Add AVX, LWP, MPX, and PKU
1519         dependency tests.
1520         * testsuite/gas/i386/xsave.d,
1521         testsuite/gas/i386/xsave-intel.d: Adjust expecations.
1522
1523 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1524
1525         * config/tc-i386.c (parse_real_register): Re-write {,x,y,z}mm
1526         and mask register handling.
1527         * testsuite/gas/i386/avx512f-ymm.s, testsuite/gas/i386/avx512f-ymm.d,
1528         testsuite/gas/i386/xmmhi32.s, testsuite/gas/i386/xmmhi32.d: New.
1529         * testsuite/gas/i386/i386.exp: Run new tests.
1530
1531 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1532
1533         * config/tc-i386.c (parse_real_register): Check bnd<N>
1534         registers.
1535         * testsuite/gas/i386/bnd.s, testsuite/gas/i386/bnd.l: New.
1536         * testsuite/gas/i386/i386.exp: Run new test.
1537
1538 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1539
1540         * config/tc-i386.c (parse_real_register): Check FPU register
1541         earlier.
1542         * testsuite/gas/i386/fpu.s, testsuite/gas/i386/fpu.l,
1543         testsuite/gas/i386/stN.s, testsuite/gas/i386/stN.l: New.
1544         * testsuite/gas/i386/i386.exp: Run new tests.
1545
1546 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1547
1548         * config/tc-i386.c (build_modrm_byte): Use tabs for indentation.
1549
1550 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1551
1552         * config/tc-i386.c (build_modrm_byte): Move and fold
1553         source/reg_slot calculations.
1554
1555 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1556
1557         * config/tc-i386.c (build_modrm_byte): Drop .veximmext uses.
1558         Move part of the remaining assertion.
1559
1560 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1561
1562         * config/tc-i386.c (build_modrm_byte): Extend assertion in
1563         vex_3_sources handling to cover more cases.
1564
1565 2018-04-26  Jan Beulich  <jbeulich@suse.com>
1566
1567         * config/tc-i386.c (build_modrm_byte): Drop code dealing with
1568         .veximmext and .immext set at the same time. Drop code dealing
1569         with .cpufma when .vexsources == VEX3SOURCES.
1570
1571 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
1572         Mickaël Guêné  <mickael.guene@st.com>
1573
1574         * config/tc-arm.c (reloc_names): Add TLSGD_FDPIC, TLSLDM_FDPIC,
1575         GOTTPOFF_FDIC relocations.
1576         (md_apply_fix): Handle the new TLS FDPIC relocations.
1577         (tc_gen_reloc): Likewise.
1578         (arm_fix_adjustable): Likewise.
1579
1580 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
1581         Mickaël Guêné  <mickael.guene@st.com>
1582
1583         * config/tc-arm.c (reloc_names): Add gotfuncdesc, gotofffuncdesc,
1584         funcdesc.
1585         (md_apply_fix): Support the new relocations.
1586         (tc_gen_reloc): Likewise.
1587         * testsuite/gas/arm/reloc-fdpic.d: New.
1588         * testsuite/gas/arm/reloc-fdpic.s: New.
1589
1590 2018-04-25  Christophe Lyon  <christophe.lyon@st.com>
1591         Mickaël Guêné  <mickael.guene@st.com>
1592
1593         * config/tc-arm.c (arm_fdpic): New.
1594         (elf32_arm_target_format): Support FDPIC.
1595         (OPTION_FDPIC): New.
1596         (md_longopts): Support FDPIC.
1597         (md_parse_option): Likewise.
1598         (md_show_usage): Likewise.
1599
1600 2018-04-25  Tamar Christina  <tamar.christina@arm.com>
1601
1602         * testsuite/gas/aarch64/rdma.s: Test for larger register numbers.
1603         * testsuite/gas/aarch64/rdma.d: Update results.
1604         * testsuite/gas/aarch64/rdma-directive.d: Likewise.
1605
1606 2018-04-25  Nick Clifton  <nickc@redhat.com>
1607
1608         * po/es.po: Updated Spanish translation.
1609
1610 2018-04-25  Alan Modra  <amodra@gmail.com>
1611
1612         * Makefile.am: Remove arm-aout and arm-coff support.
1613         * config/tc-arm.c: Likewise.
1614         * config/tc-arm.h: Likewise.
1615         * configure.tgt: Likewise.
1616         * testsuite/gas/aarch64/codealign.d: Likewise.
1617         * testsuite/gas/aarch64/mapping.d: Likewise.
1618         * testsuite/gas/aarch64/mapping2.d: Likewise.
1619         * testsuite/gas/arm/adds-thumb1-reloc-local-armv7-m.d: Likewise.
1620         * testsuite/gas/arm/adds-thumb1-reloc-local.d: Likewise.
1621         * testsuite/gas/arm/addsw-bad.d: Likewise.
1622         * testsuite/gas/arm/align.d: Likewise.
1623         * testsuite/gas/arm/align64.d: Likewise.
1624         * testsuite/gas/arm/arch7.d: Likewise.
1625         * testsuite/gas/arm/arch7a-mp.d: Likewise.
1626         * testsuite/gas/arm/arch7em.d: Likewise.
1627         * testsuite/gas/arm/archv8m-main-dsp-5.d: Likewise.
1628         * testsuite/gas/arm/arm-it-auto-2.d: Likewise.
1629         * testsuite/gas/arm/arm-it-auto-3.d: Likewise.
1630         * testsuite/gas/arm/arm-it-auto.d: Likewise.
1631         * testsuite/gas/arm/arm-it-bad-2.d: Likewise.
1632         * testsuite/gas/arm/arm-it.d: Likewise.
1633         * testsuite/gas/arm/armv7e-m+fpv5-d16.d: Likewise.
1634         * testsuite/gas/arm/armv7e-m+fpv5-sp-d16.d: Likewise.
1635         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb.d: Likewise.
1636         * testsuite/gas/arm/armv8-2-fp16-scalar.d: Likewise.
1637         * testsuite/gas/arm/armv8-2-fp16-simd-thumb.d: Likewise.
1638         * testsuite/gas/arm/armv8-2-fp16-simd.d: Likewise.
1639         * testsuite/gas/arm/armv8-a+crypto.d: Likewise.
1640         * testsuite/gas/arm/armv8-a+fp.d: Likewise.
1641         * testsuite/gas/arm/armv8-a+ras.d: Likewise.
1642         * testsuite/gas/arm/armv8-a+rdma-warning.d: Likewise.
1643         * testsuite/gas/arm/armv8-a+rdma.d: Likewise.
1644         * testsuite/gas/arm/armv8-a+simd.d: Likewise.
1645         * testsuite/gas/arm/armv8-a-barrier-thumb.d: Likewise.
1646         * testsuite/gas/arm/armv8-r+fp.d: Likewise.
1647         * testsuite/gas/arm/armv8-r+simd.d: Likewise.
1648         * testsuite/gas/arm/armv8-r-barrier-thumb.d: Likewise.
1649         * testsuite/gas/arm/armv8_1-a+simd.d: Likewise.
1650         * testsuite/gas/arm/armv8_2+rdma.d: Likewise.
1651         * testsuite/gas/arm/armv8_2-a.d: Likewise.
1652         * testsuite/gas/arm/armv8_3-a-fp.d: Likewise.
1653         * testsuite/gas/arm/armv8_3-a-simd.d: Likewise.
1654         * testsuite/gas/arm/armv8a-automatic-hlt.d: Likewise.
1655         * testsuite/gas/arm/armv8a-automatic-lda.d: Likewise.
1656         * testsuite/gas/arm/attr-syntax.d: Likewise.
1657         * testsuite/gas/arm/automatic-bw.d: Likewise.
1658         * testsuite/gas/arm/automatic-cbz.d: Likewise.
1659         * testsuite/gas/arm/automatic-clrex.d: Likewise.
1660         * testsuite/gas/arm/automatic-lda.d: Likewise.
1661         * testsuite/gas/arm/automatic-ldaex.d: Likewise.
1662         * testsuite/gas/arm/automatic-ldaexb.d: Likewise.
1663         * testsuite/gas/arm/automatic-ldrex.d: Likewise.
1664         * testsuite/gas/arm/automatic-ldrexd.d: Likewise.
1665         * testsuite/gas/arm/automatic-movw.d: Likewise.
1666         * testsuite/gas/arm/automatic-sdiv.d: Likewise.
1667         * testsuite/gas/arm/automatic-strexb.d: Likewise.
1668         * testsuite/gas/arm/barrier-bad-thumb.d: Likewise.
1669         * testsuite/gas/arm/barrier-bad.d: Likewise.
1670         * testsuite/gas/arm/barrier-thumb.d: Likewise.
1671         * testsuite/gas/arm/barrier.d: Likewise.
1672         * testsuite/gas/arm/bignum1.d: Likewise.
1673         * testsuite/gas/arm/blx-bad.d: Likewise.
1674         * testsuite/gas/arm/blx-bl-convert.d: Likewise.
1675         * testsuite/gas/arm/blx-local.s: Likewise.
1676         * testsuite/gas/arm/crc32-armv8-a-bad.d: Likewise.
1677         * testsuite/gas/arm/crc32-armv8-a.d: Likewise.
1678         * testsuite/gas/arm/crc32-armv8-r-bad.d: Likewise.
1679         * testsuite/gas/arm/crc32-armv8-r.d: Likewise.
1680         * testsuite/gas/arm/dis-data.d: Likewise.
1681         * testsuite/gas/arm/dis-data2.d: Likewise.
1682         * testsuite/gas/arm/dis-data3.d: Likewise.
1683         * testsuite/gas/arm/eabi_attr_1.d: Likewise.
1684         * testsuite/gas/arm/fp-save.d: Likewise.
1685         * testsuite/gas/arm/group-reloc-alu-encoding-bad.d: Likewise.
1686         * testsuite/gas/arm/group-reloc-alu-parsing-bad.d: Likewise.
1687         * testsuite/gas/arm/group-reloc-alu.d: Likewise.
1688         * testsuite/gas/arm/group-reloc-ldc-encoding-bad.d: Likewise.
1689         * testsuite/gas/arm/group-reloc-ldc-parsing-bad.d: Likewise.
1690         * testsuite/gas/arm/group-reloc-ldc.d: Likewise.
1691         * testsuite/gas/arm/group-reloc-ldr-encoding-bad.d: Likewise.
1692         * testsuite/gas/arm/group-reloc-ldr-parsing-bad.d: Likewise.
1693         * testsuite/gas/arm/group-reloc-ldr.d: Likewise.
1694         * testsuite/gas/arm/group-reloc-ldrs-encoding-bad.d: Likewise.
1695         * testsuite/gas/arm/group-reloc-ldrs-parsing-bad.d: Likewise.
1696         * testsuite/gas/arm/group-reloc-ldrs.d: Likewise.
1697         * testsuite/gas/arm/insn-error-a.d: Likewise.
1698         * testsuite/gas/arm/insn-error-t.d: Likewise.
1699         * testsuite/gas/arm/inst-po-2.d: Likewise.
1700         * testsuite/gas/arm/inst-po-3.d: Likewise.
1701         * testsuite/gas/arm/inst-po-be.d: Likewise.
1702         * testsuite/gas/arm/inst-po.d: Likewise.
1703         * testsuite/gas/arm/ldconst.d: Likewise.
1704         * testsuite/gas/arm/ldgesb-bad.d: Likewise.
1705         * testsuite/gas/arm/ldgesh-bad.d: Likewise.
1706         * testsuite/gas/arm/ldst-offset0.d: Likewise.
1707         * testsuite/gas/arm/local_function.d: Likewise.
1708         * testsuite/gas/arm/local_label_coff.d: Likewise.
1709         * testsuite/gas/arm/local_label_elf.d: Likewise.
1710         * testsuite/gas/arm/mapping.d: Likewise.
1711         * testsuite/gas/arm/mapping2.d: Likewise.
1712         * testsuite/gas/arm/mapping3.d: Likewise.
1713         * testsuite/gas/arm/mapping4.d: Likewise.
1714         * testsuite/gas/arm/mapshort-elf.d: Likewise.
1715         * testsuite/gas/arm/mask_1-armv8-a.d: Likewise.
1716         * testsuite/gas/arm/mask_1-armv8-r.d: Likewise.
1717         * testsuite/gas/arm/movs-thumb1-reloc-local-armv7-m.d: Likewise.
1718         * testsuite/gas/arm/movs-thumb1-reloc-local.d: Likewise.
1719         * testsuite/gas/arm/movw-local.d: Likewise.
1720         * testsuite/gas/arm/mrs-msr-thumb-v6t2.d: Likewise.
1721         * testsuite/gas/arm/mrs-msr-thumb-v7-m.d: Likewise.
1722         * testsuite/gas/arm/mrs-msr-thumb-v7e-m.d: Likewise.
1723         * testsuite/gas/arm/msr-imm-bad.d: Likewise.
1724         * testsuite/gas/arm/msr-reg-bad.d: Likewise.
1725         * testsuite/gas/arm/msr-reg-thumb.d: Likewise.
1726         * testsuite/gas/arm/nomapping.d: Likewise.
1727         * testsuite/gas/arm/nops.d: Likewise.
1728         * testsuite/gas/arm/pic.d: Likewise.
1729         * testsuite/gas/arm/pinsn.d: Likewise.
1730         * testsuite/gas/arm/plt-1.d: Likewise.
1731         * testsuite/gas/arm/pr21458.d: Likewise.
1732         * testsuite/gas/arm/pr9722.d: Likewise.
1733         * testsuite/gas/arm/strex-t.d: Likewise.
1734         * testsuite/gas/arm/t2-branch-global.d: Likewise.
1735         * testsuite/gas/arm/target-reloc-1.d: Likewise.
1736         * testsuite/gas/arm/thumb-b-bad.d: Likewise.
1737         * testsuite/gas/arm/thumb-w-bad.d: Likewise.
1738         * testsuite/gas/arm/thumb-w-good.d: Likewise.
1739         * testsuite/gas/arm/thumb.d: Likewise.
1740         * testsuite/gas/arm/thumb2_it.d: Likewise.
1741         * testsuite/gas/arm/thumb2_it_auto.d: Likewise.
1742         * testsuite/gas/arm/thumb2_it_search.d: Likewise.
1743         * testsuite/gas/arm/thumb2_ldmstm.d: Likewise.
1744         * testsuite/gas/arm/thumb2_ldr_immediate_armv6.d: Likewise.
1745         * testsuite/gas/arm/thumb2_ldr_immediate_armv6t2.d: Likewise.
1746         * testsuite/gas/arm/thumb2_ldr_immediate_highregs_armv6t2.d: Likewise.
1747         * testsuite/gas/arm/thumb2_pool.d: Likewise.
1748         * testsuite/gas/arm/thumb2_vpool.d: Likewise.
1749         * testsuite/gas/arm/thumb2_vpool_be.d: Likewise.
1750         * testsuite/gas/arm/thumb32.d: Likewise.
1751         * testsuite/gas/arm/thumbver.d: Likewise.
1752         * testsuite/gas/arm/tls.d: Likewise.
1753         * testsuite/gas/arm/tls_vxworks.d: Likewise.
1754         * testsuite/gas/arm/undefined.d: Likewise.
1755         * testsuite/gas/arm/undefined_coff.d: Likewise.
1756         * testsuite/gas/arm/unwind.d: Likewise.
1757         * testsuite/gas/arm/v4bx.d: Likewise.
1758         * testsuite/gas/arm/vcmp-noprefix-imm.d: Likewise.
1759         * testsuite/gas/arm/vcvt-bad.d: Likewise.
1760         * testsuite/gas/arm/vfma1.d: Likewise.
1761         * testsuite/gas/arm/vldconst.d: Likewise.
1762         * testsuite/gas/arm/vldconst_be.d: Likewise.
1763         * testsuite/gas/arm/vldm-arm.d: Likewise.
1764         * testsuite/gas/arm/vldr.d: Likewise.
1765         * testsuite/gas/arm/weakdef-1.d: Likewise.
1766         * testsuite/gas/arm/weakdef-2.d: Likewise.
1767         * config/te-riscix.h: Delete.
1768         * Makefile.in: Regenerate.
1769         * po/POTFILES.in: Regenerate.
1770
1771 2018-04-23  Alan Modra  <amodra@gmail.com>
1772
1773         * stabs.c (generate_asm_file): Use memcpy rather than strncpy.
1774         Remove call to strlen inside loop.
1775         * config/tc-cr16.c (getreg_image): Warning fix.
1776         * config/tc-crx.c (getreg_image): Warning fix.
1777
1778 2018-04-20  Kito Cheng  <kito.cheng@gmail.com>
1779
1780         * config/tc-riscv.c (options): Add OPTION_RELAX and
1781         OPTION_NO_RELAX.
1782         (md_longopts): New option -mrelax and -mno-relax.
1783         (md_parse_option): Handle -mrelax and -mno-relax.
1784         * doc/c-riscv.texi: Document for -mrelax and -mno-relax.
1785         * testsuite/gas/riscv/no-relax-reloc.d: New.
1786         * testsuite/gas/riscv/no-relax-reloc.s: New.
1787         * testsuite/gas/riscv/relax-reloc.d: New.
1788         * testsuite/gas/riscv/relax-reloc.s: New.
1789
1790 2018-04-20  Nick Clifton  <nickc@redhat.com>
1791
1792         * po/es.po: Updated Spanish translation.
1793
1794 2018-04-18  Alan Modra  <amodra@gmail.com>
1795
1796         * Makefile.am: Remove support for assorted i386 aout and coff targets.
1797         * config/obj-elf.c: Likewise.
1798         * config/tc-i386.h: Likewise.
1799         * configure.ac: Likewise.
1800         * configure.tgt: Likewise.
1801         * config/te-dynix.h: Delete.
1802         * config/te-i386aix.h: Delete.
1803         * config/te-mach.h: Delete.
1804         * Makefile.in: Regenerate.
1805         * config.in: Regenerate.
1806         * configure: Regenerate.
1807         * po/POTFILES.in: Regenerate.
1808
1809 2018-04-18  Alan Modra  <amodra@gmail.com>
1810
1811         * configure.tgt: Remove *-*-bsd* entry.
1812
1813 2018-04-17 Andrew Sadek  <andrew.sadek.se@gmail.com>
1814
1815         Microblaze Target: PIC data text relative
1816
1817         * gas/config/tc-microblaze.c (Handle new relocs directives in
1818         assembler): Handle new relocs from compiler output.
1819         (imm_types): add new imm types for data text relative addressing
1820         TEXT_OFFSET, TEXT_PC_OFFSET
1821         (md_convert_frag): conversion for BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
1822         BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1823         (md_apply_fix): apply fix for BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
1824         BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1825         (md_estimate_size_before_relax): estimate size for
1826         BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
1827         BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1828         (tc_gen_reloc): generate relocations for
1829         BFD_RELOC_MICROBLAZE_64_TEXTPCREL,
1830         BFD_RELOC_MICROBLAZE_64_TEXTPCREL
1831
1832 2018-04-17  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1833
1834         * testsuite/gas/i386/nops.s: Revert back deleted lines and
1835         change encoding to 0x0f1c /1 to map to NOP.
1836         * testsuite/gas/i386/x86-64-nops.s: Likewise.
1837         * testsuite/gas/i386/nops.d: Likewise.
1838         * testsuite/gas/i386/x86-64-nops.d: Likewise.
1839         * testsuite/gas/i386/ilp32/x86-64-nops.d: Likewis.
1840
1841 2018-04-17  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
1842
1843         * config/tc-i386.c (cpu_arch): Add .cldemote.
1844         * doc/c-i386.texi: Document cldemote/.cldemote.
1845         * testsuite/gas/i386/cldemote-intel.d: New.
1846         * testsuite/gas/i386/cldemote.d: Likewise.
1847         * testsuite/gas/i386/cldemote.s: Likewise.
1848         * testsuite/gas/i386/i386.exp: Run new tests.
1849         * testsuite/gas/i386/x86-64-cldemote-intel.d: New.
1850         * testsuite/gas/i386/x86-64-cldemote.d: Likewise.
1851         * testsuite/gas/i386/x86-64-cldemote.s: Likewise.
1852         * testsuite/gas/i386/ilp32/x86-64-nops.d: Remove 0x0f1c
1853         NOP encoding that maps to cldemote.
1854         * testsuite/gas/i386/nops.d: Likewise.
1855         * testsuite/gas/i386/nops.s: Likewise.
1856         * testsuite/gas/i386/x86-64-nops.d: Likewise.
1857         * testsuite/gas/i386/x86-64-nops.s: Likewise.
1858
1859 2018-04-16  Nick Clifton  <nickc@redhat.com>
1860
1861         PR 23054
1862         * cond.c (s_ifsef): Replace use of obstack_copy with obstack_alloc
1863         followed by memcpy.
1864         (s_if, s_ifb, s_ifc, s_ifeqs): Likewise.
1865         * obj-elf.c (elf_adjust_symtab): Check for local symbols before
1866         attempting to dereference the sy_next field of a symbol.
1867         * stabs.c (get_stab_string_offset): Fail if there is no string
1868         following the stab directive.
1869
1870 2018-04-16  Alan Modra  <amodra@gmail.com>
1871
1872         * Makefile.am: Remove arm-epoc-pe support.
1873         * config/tc-arm.h: Likewise.
1874         * configure.tgt: Likewise.
1875         * testsuite/gas/all/gas.exp: Likewise.
1876         * testsuite/gas/arm/local_label_coff.d: Likewise.
1877         * testsuite/gas/arm/undefined.d: Likewise.
1878         * testsuite/gas/arm/undefined_coff.d: Likewise.
1879         * config/te-epoc-pe.h: Delete.
1880         * Makefile.in: Regenerate.
1881         * po/POTFILES.in: Regenerate.
1882
1883 2018-04-16  Alan Modra  <amodra@gmail.com>
1884
1885         * Makefile.am: Remove sparc-aout and sparc-coff support.
1886         * config/obj-coff.h: Likewise.
1887         * config/tc-sparc.c: Likewise.
1888         * config/tc-sparc.h: Likewise.
1889         * configure.tgt: Likewise.
1890         * config/te-sparcaout.h: Delete.
1891         * testsuite/gas/sun4/addend.d: Delete.
1892         * testsuite/gas/sun4/addend.exp: Delete.
1893         * testsuite/gas/sun4/addend.s: Delete.
1894         * Makefile.in: Regenerate.
1895         * po/POTFILES.in: Regenerate.
1896
1897 2018-04-16  Alan Modra  <amodra@gmail.com>
1898
1899         * Makefile.am: Remove m68k-aout and m68k-coff support.
1900         * config/tc-m68k.c: Likewise.
1901         * config/tc-m68k.h: Likewise.
1902         * configure.ac: Likewise.
1903         * configure.tgt: Likewise.
1904         * testsuite/gas/all/weakref1u.d: Likewise.
1905         * testsuite/gas/m68k/all.exp: Likewise.
1906         * testsuite/gas/m68k/br-isaa.d: Likewise.
1907         * testsuite/gas/m68k/br-isab.d: Likewise.
1908         * testsuite/gas/m68k/br-isac.d: Likewise.
1909         * config/te-psos.h: Delete.
1910         * config/te-sun3.h: Delete.
1911         * testsuite/gas/m68k-coff/gas.exp: Delete.
1912         * testsuite/gas/m68k-coff/p2389.s: Delete.
1913         * testsuite/gas/m68k-coff/p2389a.s: Delete.
1914         * testsuite/gas/m68k-coff/p2430.s: Delete.
1915         * testsuite/gas/m68k-coff/p2430a.s: Delete.
1916         * testsuite/gas/m68k-coff/t1.s: Delete.
1917         * testsuite/gas/m68k/p3041.d: Delete.
1918         * testsuite/gas/m68k/p3041.s: Delete.
1919         * testsuite/gas/m68k/p3041data.d: Delete.
1920         * testsuite/gas/m68k/p3041data.s: Delete.
1921         * testsuite/gas/m68k/p3041pcrel.d: Delete.
1922         * testsuite/gas/m68k/p3041pcrel.s: Delete.
1923         * testsuite/gas/m68k/t2.d: Delete.
1924         * Makefile.in: Regenerate.
1925         * config.in: Regenerate.
1926         * configure: Regenerate.
1927         * po/POTFILES.in: Regenerate.
1928
1929 2018-04-16  Alan Modra  <amodra@gmail.com>
1930
1931         * Makefile.am: Remove sh5 and sh64 support.
1932         * config/tc-sh.c: Likewise.
1933         * configure.tgt: Likewise.
1934         * doc/Makefile.am: Likewise.
1935         * doc/as.texinfo: Likewise.
1936         * testsuite/gas/cfi/cfi.exp: Likewise.
1937         * testsuite/gas/sh/basic.exp: Likewise.
1938         * config/tc-sh64.c: Delete.
1939         * config/tc-sh64.h: Delete.
1940         * doc/c-sh64.texi: Delete.
1941         * testsuite/gas/sh/sh64/abi-32.d: Delete.
1942         * testsuite/gas/sh/sh64/abi-32.s: Delete.
1943         * testsuite/gas/sh/sh64/abi-64.d: Delete.
1944         * testsuite/gas/sh/sh64/abi-64.s: Delete.
1945         * testsuite/gas/sh/sh64/basic-1.d: Delete.
1946         * testsuite/gas/sh/sh64/basic-1.s: Delete.
1947         * testsuite/gas/sh/sh64/case-1.d: Delete.
1948         * testsuite/gas/sh/sh64/case-1.s: Delete.
1949         * testsuite/gas/sh/sh64/case-noexp-1.d: Delete.
1950         * testsuite/gas/sh/sh64/crange1-1.d: Delete.
1951         * testsuite/gas/sh/sh64/crange1-2.d: Delete.
1952         * testsuite/gas/sh/sh64/crange1.s: Delete.
1953         * testsuite/gas/sh/sh64/crange2-1.d: Delete.
1954         * testsuite/gas/sh/sh64/crange2-2.d: Delete.
1955         * testsuite/gas/sh/sh64/crange2-noexp-1.d: Delete.
1956         * testsuite/gas/sh/sh64/crange2.s: Delete.
1957         * testsuite/gas/sh/sh64/crange3-1.d: Delete.
1958         * testsuite/gas/sh/sh64/crange3.s: Delete.
1959         * testsuite/gas/sh/sh64/crange4-1.d: Delete.
1960         * testsuite/gas/sh/sh64/crange4.s: Delete.
1961         * testsuite/gas/sh/sh64/crange5-1.d: Delete.
1962         * testsuite/gas/sh/sh64/crange5.s: Delete.
1963         * testsuite/gas/sh/sh64/creg-1.d: Delete.
1964         * testsuite/gas/sh/sh64/creg-1.s: Delete.
1965         * testsuite/gas/sh/sh64/creg-2.d: Delete.
1966         * testsuite/gas/sh/sh64/creg-2.s: Delete.
1967         * testsuite/gas/sh/sh64/datal-1.s: Delete.
1968         * testsuite/gas/sh/sh64/datal-2.d: Delete.
1969         * testsuite/gas/sh/sh64/datal-2.s: Delete.
1970         * testsuite/gas/sh/sh64/datal-3.s: Delete.
1971         * testsuite/gas/sh/sh64/datal32-1.d: Delete.
1972         * testsuite/gas/sh/sh64/datal32-3.d: Delete.
1973         * testsuite/gas/sh/sh64/datal64-1.d: Delete.
1974         * testsuite/gas/sh/sh64/datal64-3.d: Delete.
1975         * testsuite/gas/sh/sh64/eh-1.d: Delete.
1976         * testsuite/gas/sh/sh64/eh-1.s: Delete.
1977         * testsuite/gas/sh/sh64/endian-1.d: Delete.
1978         * testsuite/gas/sh/sh64/endian-1.s: Delete.
1979         * testsuite/gas/sh/sh64/endian-2.d: Delete.
1980         * testsuite/gas/sh/sh64/endian-2.s: Delete.
1981         * testsuite/gas/sh/sh64/err-1.s: Delete.
1982         * testsuite/gas/sh/sh64/err-2.s: Delete.
1983         * testsuite/gas/sh/sh64/err-3.s: Delete.
1984         * testsuite/gas/sh/sh64/err-4.s: Delete.
1985         * testsuite/gas/sh/sh64/err-abi-32.s: Delete.
1986         * testsuite/gas/sh/sh64/err-abi-64.s: Delete.
1987         * testsuite/gas/sh/sh64/err-dsp.s: Delete.
1988         * testsuite/gas/sh/sh64/err-movi-noexp-1.s: Delete.
1989         * testsuite/gas/sh/sh64/err-noexp-cmd1.s: Delete.
1990         * testsuite/gas/sh/sh64/err-pt-1.s: Delete.
1991         * testsuite/gas/sh/sh64/err-pt32-cmd1.s: Delete.
1992         * testsuite/gas/sh/sh64/err-pt32-cmd2.s: Delete.
1993         * testsuite/gas/sh/sh64/err-pt32-cmd3.s: Delete.
1994         * testsuite/gas/sh/sh64/err-ptb-1.s: Delete.
1995         * testsuite/gas/sh/sh64/err-ptb-2.s: Delete.
1996         * testsuite/gas/sh/sh64/err.exp: Delete.
1997         * testsuite/gas/sh/sh64/immexpr1.s: Delete.
1998         * testsuite/gas/sh/sh64/immexpr2.s: Delete.
1999         * testsuite/gas/sh/sh64/immexpr32-1.d: Delete.
2000         * testsuite/gas/sh/sh64/immexpr32-2.d: Delete.
2001         * testsuite/gas/sh/sh64/immexpr64-1.d: Delete.
2002         * testsuite/gas/sh/sh64/immexpr64-2.d: Delete.
2003         * testsuite/gas/sh/sh64/lineno.d: Delete.
2004         * testsuite/gas/sh/sh64/lineno.s: Delete.
2005         * testsuite/gas/sh/sh64/localcom-1.d: Delete.
2006         * testsuite/gas/sh/sh64/localcom-1.s: Delete.
2007         * testsuite/gas/sh/sh64/mix-1.d: Delete.
2008         * testsuite/gas/sh/sh64/mix-1.s: Delete.
2009         * testsuite/gas/sh/sh64/mix-noexp-1.d: Delete.
2010         * testsuite/gas/sh/sh64/movi-1.s: Delete.
2011         * testsuite/gas/sh/sh64/movi-2.s: Delete.
2012         * testsuite/gas/sh/sh64/movi-3.d: Delete.
2013         * testsuite/gas/sh/sh64/movi-3.s: Delete.
2014         * testsuite/gas/sh/sh64/movi32-1.d: Delete.
2015         * testsuite/gas/sh/sh64/movi32-2.d: Delete.
2016         * testsuite/gas/sh/sh64/movi32-noexp-2.d: Delete.
2017         * testsuite/gas/sh/sh64/movi64-1.d: Delete.
2018         * testsuite/gas/sh/sh64/movi64-2.d: Delete.
2019         * testsuite/gas/sh/sh64/movi64-2.s: Delete.
2020         * testsuite/gas/sh/sh64/movi64-3.d: Delete.
2021         * testsuite/gas/sh/sh64/movi64-noexp-2.d: Delete.
2022         * testsuite/gas/sh/sh64/pt-1.d: Delete.
2023         * testsuite/gas/sh/sh64/pt-1.s: Delete.
2024         * testsuite/gas/sh/sh64/pt-2.s: Delete.
2025         * testsuite/gas/sh/sh64/pt-noexp-1.d: Delete.
2026         * testsuite/gas/sh/sh64/pt32-1.d: Delete.
2027         * testsuite/gas/sh/sh64/pt32-noexp-2.d: Delete.
2028         * testsuite/gas/sh/sh64/pt64-1.d: Delete.
2029         * testsuite/gas/sh/sh64/pt64-32-1.d: Delete.
2030         * testsuite/gas/sh/sh64/pt64-32-2.d: Delete.
2031         * testsuite/gas/sh/sh64/pt64-noexp-2.d: Delete.
2032         * testsuite/gas/sh/sh64/ptc-1.s: Delete.
2033         * testsuite/gas/sh/sh64/ptc32-1.d: Delete.
2034         * testsuite/gas/sh/sh64/ptc32-noexp-1.d: Delete.
2035         * testsuite/gas/sh/sh64/ptc64-1.d: Delete.
2036         * testsuite/gas/sh/sh64/ptc64-32-1.d: Delete.
2037         * testsuite/gas/sh/sh64/ptc64-noexp-1.d: Delete.
2038         * testsuite/gas/sh/sh64/ptext-1.s: Delete.
2039         * testsuite/gas/sh/sh64/ptext32-1.d: Delete.
2040         * testsuite/gas/sh/sh64/ptext32-noexp-1.d: Delete.
2041         * testsuite/gas/sh/sh64/ptext64-1.d: Delete.
2042         * testsuite/gas/sh/sh64/ptext64-32-1.d: Delete.
2043         * testsuite/gas/sh/sh64/ptext64-noexp-1.d: Delete.
2044         * testsuite/gas/sh/sh64/rel-1.s: Delete.
2045         * testsuite/gas/sh/sh64/rel-2.s: Delete.
2046         * testsuite/gas/sh/sh64/rel-3.s: Delete.
2047         * testsuite/gas/sh/sh64/rel-4.s: Delete.
2048         * testsuite/gas/sh/sh64/rel-5.s: Delete.
2049         * testsuite/gas/sh/sh64/rel32-1.d: Delete.
2050         * testsuite/gas/sh/sh64/rel32-2.d: Delete.
2051         * testsuite/gas/sh/sh64/rel32-3.d: Delete.
2052         * testsuite/gas/sh/sh64/rel32-4.d: Delete.
2053         * testsuite/gas/sh/sh64/rel32-5.d: Delete.
2054         * testsuite/gas/sh/sh64/rel64-1.d: Delete.
2055         * testsuite/gas/sh/sh64/rel64-2.d: Delete.
2056         * testsuite/gas/sh/sh64/rel64-3.d: Delete.
2057         * testsuite/gas/sh/sh64/rel64-4.d: Delete.
2058         * testsuite/gas/sh/sh64/rel64-5.d: Delete.
2059         * testsuite/gas/sh/sh64/relax-1.d: Delete.
2060         * testsuite/gas/sh/sh64/relax-1.s: Delete.
2061         * testsuite/gas/sh/sh64/relax-2.d: Delete.
2062         * testsuite/gas/sh/sh64/relax-2.s: Delete.
2063         * testsuite/gas/sh/sh64/relax-3.d: Delete.
2064         * testsuite/gas/sh/sh64/relax-3.s: Delete.
2065         * testsuite/gas/sh/sh64/sh64.exp: Delete.
2066         * testsuite/gas/sh/sh64/shift-1.s: Delete.
2067         * testsuite/gas/sh/sh64/shift-2.s: Delete.
2068         * testsuite/gas/sh/sh64/shift-3.s: Delete.
2069         * testsuite/gas/sh/sh64/shift32-1.d: Delete.
2070         * testsuite/gas/sh/sh64/shift32-3.d: Delete.
2071         * testsuite/gas/sh/sh64/shift32-noexp-3.d: Delete.
2072         * testsuite/gas/sh/sh64/shift64-1.d: Delete.
2073         * testsuite/gas/sh/sh64/shift64-2.d: Delete.
2074         * testsuite/gas/sh/sh64/shift64-3.d: Delete.
2075         * testsuite/gas/sh/sh64/shift64-noexp-3.d: Delete.
2076         * testsuite/gas/sh/sh64/syntax-1.d: Delete.
2077         * testsuite/gas/sh/sh64/syntax-1.s: Delete.
2078         * testsuite/gas/sh/sh64/syntax-2.d: Delete.
2079         * testsuite/gas/sh/sh64/syntax-2.s: Delete.
2080         * testsuite/gas/sh/sh64/ua-1.s: Delete.
2081         * testsuite/gas/sh/sh64/ua32-1.d: Delete.
2082         * testsuite/gas/sh/sh64/ua64-1.d: Delete.
2083         * Makefile.in: Regenerate.
2084         * doc/Makefile.in: Regenerate.
2085         * po/POTFILES.in: Regenerate.
2086
2087 2018-04-16  Alan Modra  <amodra@gmail.com>
2088
2089         * config/tc-sh.c: Remove sh-symbianelf support.
2090         * config/tc-sh.h: Likewise.
2091         * configure.ac: Likewise.
2092         * configure.tgt: Likewise.
2093         * testsuite/gas/sh/reg-prefix.d: Likewise.
2094         * testsuite/gas/sh/sh2a-pic.d: Likewise.
2095         * config.in: Regenerate.
2096         * configure: Regenerate.
2097
2098 2018-04-16  Alan Modra  <amodra@gmail.com>
2099
2100         * configure.ac: Remove m88k support.
2101         * config.in: Regenerate.
2102         * configure: Regenerate.
2103
2104 2018-04-16  Alan Modra  <amodra@gmail.com>
2105
2106         * Makefile.am: Remove i370 support.
2107         * app.c: Likewise.
2108         * config/obj-elf.c: Likewise.
2109         * configure.tgt: Likewise.
2110         * doc/Makefile.am: Likewise.
2111         * doc/as.texinfo: Likewise.
2112         * testsuite/gas/all/gas.exp: Likewise.
2113         * testsuite/gas/elf/warn-2.s: Likewise.
2114         * testsuite/gas/lns/lns.exp: Likewise.
2115         * config/tc-i370.c: Delete.
2116         * config/tc-i370.h: Delete.
2117         * doc/c-i370.texi: Delete.
2118         * Makefile.in: Regenerate.
2119         * doc/Makefile.in: Regenerate.
2120         * po/POTFILES.in: Regenerate.
2121
2122 2018-04-16  Alan Modra  <amodra@gmail.com>
2123
2124         * config/obj-coff.h: Remove h8500 support.
2125
2126 2018-04-16  Alan Modra  <amodra@gmail.com>
2127
2128         * config/obj-coff.h: Remove h8300-coff support.
2129         * config/tc-h8300.c: Likewise.
2130         * config/tc-h8300.h: Likewise.
2131         * testsuite/gas/h8300/h8300.exp: Likewise.
2132         * testsuite/gas/h8300/branch-coff.s: Delete.
2133         * testsuite/gas/h8300/branchh-coff.s: Delete.
2134         * testsuite/gas/h8300/branchs-coff.s: Delete.
2135         * testsuite/gas/h8300/ffxx1-coff.d: Delete.
2136         * testsuite/gas/h8300/ffxx1-coff.s: Delete.
2137         * testsuite/gas/h8300/h8300-coff.exp: Delete.
2138
2139 2018-04-16  Alan Modra  <amodra@gmail.com>
2140
2141         * app.c: Remove IEEE 695 support.
2142         * symbols.c: Likewise.
2143
2144 2018-04-16  Alan Modra  <amodra@gmail.com>
2145
2146         * Makefile.am: Remove netware support.
2147         * config/tc-i386.c: Likewise.
2148         * configure.tgt: Likewise.
2149         * config/te-netware.h: Delete.
2150         * Makefile.in: Regenerate.
2151         * po/POTFILES.in: Regenerate.
2152
2153 2018-04-15  H.J. Lu  <hongjiu.lu@intel.com>
2154
2155         * testsuite/gas/i386/x86-64-waitpkg.s: Add 32-bit registers
2156         tests for tpause and umwait.
2157         * testsuite/gas/i386/x86-64-waitpkg-intel.d: Updated.
2158         * testsuite/gas/i386/x86-64-waitpkg.d: Likewise.
2159
2160 2018-04-12  John Darrington  <john@darrington.wattle.id.au>
2161
2162         * as.c (main): Fail if the output is the same as one of the input
2163         files.
2164         * testsuite/gas/all/gas.exp: Test the new feature.
2165
2166 2018-04-12  Nick Clifton  <nickc@redhat.com>
2167
2168         * po/es.po: Updated Spanish translation.
2169         * po/ru.po: Updated Russian translation.
2170
2171 2018-04-11  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
2172
2173         * config/tc-i386.c (cpu_arch): Add WAITPKG.
2174         (cpu_noarch): Likewise.
2175         * doc/c-i386.texi: Document WAITPKG.
2176         * i386/i386.exp: Run WAITPKG tests.
2177         * testsuite/gas/i386/waitpkg-intel.d: New test.
2178         * testsuite/gas/i386/waitpkg.d: Likewise.
2179         * testsuite/gas/i386/waitpkg.s: Likewise.
2180         * testsuite/gas/i386/x86-64-waitpkg-intel.d: Likewise.
2181         * testsuite/gas/i386/x86-64-waitpkg.d: Likewise.
2182         * testsuite/gas/i386/x86-64-waitpkg.s: Likewise.
2183
2184 2018-04-11  Alan Modra  <amodra@gmail.com>
2185
2186         * config/aout_gnu.h: Delete.
2187         * config/tc-i860.c: Delete.
2188         * config/tc-i860.h: Delete.
2189         * config/tc-i960.c: Delete.
2190         * config/tc-i960.h: Delete.
2191         * doc/c-i860.texi: Delete.
2192         * doc/c-i960.texi: Delete.
2193         * testsuite/gas/i860/README.i860: Delete.
2194         * testsuite/gas/i860/bitwise.d: Delete.
2195         * testsuite/gas/i860/bitwise.s: Delete.
2196         * testsuite/gas/i860/branch.d: Delete.
2197         * testsuite/gas/i860/branch.s: Delete.
2198         * testsuite/gas/i860/bte.d: Delete.
2199         * testsuite/gas/i860/bte.s: Delete.
2200         * testsuite/gas/i860/dir-align01.d: Delete.
2201         * testsuite/gas/i860/dir-align01.s: Delete.
2202         * testsuite/gas/i860/dir-intel01.d: Delete.
2203         * testsuite/gas/i860/dir-intel01.s: Delete.
2204         * testsuite/gas/i860/dir-intel02.d: Delete.
2205         * testsuite/gas/i860/dir-intel02.s: Delete.
2206         * testsuite/gas/i860/dir-intel03-err.l: Delete.
2207         * testsuite/gas/i860/dir-intel03-err.s: Delete.
2208         * testsuite/gas/i860/dual01.d: Delete.
2209         * testsuite/gas/i860/dual01.s: Delete.
2210         * testsuite/gas/i860/dual02-err.l: Delete.
2211         * testsuite/gas/i860/dual02-err.s: Delete.
2212         * testsuite/gas/i860/dual03.d: Delete.
2213         * testsuite/gas/i860/dual03.s: Delete.
2214         * testsuite/gas/i860/fldst01.d: Delete.
2215         * testsuite/gas/i860/fldst01.s: Delete.
2216         * testsuite/gas/i860/fldst02.d: Delete.
2217         * testsuite/gas/i860/fldst02.s: Delete.
2218         * testsuite/gas/i860/fldst03.d: Delete.
2219         * testsuite/gas/i860/fldst03.s: Delete.
2220         * testsuite/gas/i860/fldst04.d: Delete.
2221         * testsuite/gas/i860/fldst04.s: Delete.
2222         * testsuite/gas/i860/fldst05.d: Delete.
2223         * testsuite/gas/i860/fldst05.s: Delete.
2224         * testsuite/gas/i860/fldst06.d: Delete.
2225         * testsuite/gas/i860/fldst06.s: Delete.
2226         * testsuite/gas/i860/fldst07.d: Delete.
2227         * testsuite/gas/i860/fldst07.s: Delete.
2228         * testsuite/gas/i860/fldst08.d: Delete.
2229         * testsuite/gas/i860/fldst08.s: Delete.
2230         * testsuite/gas/i860/float01.d: Delete.
2231         * testsuite/gas/i860/float01.s: Delete.
2232         * testsuite/gas/i860/float02.d: Delete.
2233         * testsuite/gas/i860/float02.s: Delete.
2234         * testsuite/gas/i860/float03.d: Delete.
2235         * testsuite/gas/i860/float03.s: Delete.
2236         * testsuite/gas/i860/float04.d: Delete.
2237         * testsuite/gas/i860/float04.s: Delete.
2238         * testsuite/gas/i860/form.d: Delete.
2239         * testsuite/gas/i860/form.s: Delete.
2240         * testsuite/gas/i860/i860.exp: Delete.
2241         * testsuite/gas/i860/iarith.d: Delete.
2242         * testsuite/gas/i860/iarith.s: Delete.
2243         * testsuite/gas/i860/ldst01.d: Delete.
2244         * testsuite/gas/i860/ldst01.s: Delete.
2245         * testsuite/gas/i860/ldst02.d: Delete.
2246         * testsuite/gas/i860/ldst02.s: Delete.
2247         * testsuite/gas/i860/ldst03.d: Delete.
2248         * testsuite/gas/i860/ldst03.s: Delete.
2249         * testsuite/gas/i860/ldst04.d: Delete.
2250         * testsuite/gas/i860/ldst04.s: Delete.
2251         * testsuite/gas/i860/ldst05.d: Delete.
2252         * testsuite/gas/i860/ldst05.s: Delete.
2253         * testsuite/gas/i860/ldst06.d: Delete.
2254         * testsuite/gas/i860/ldst06.s: Delete.
2255         * testsuite/gas/i860/pfam.d: Delete.
2256         * testsuite/gas/i860/pfam.s: Delete.
2257         * testsuite/gas/i860/pfmam.d: Delete.
2258         * testsuite/gas/i860/pfmam.s: Delete.
2259         * testsuite/gas/i860/pfmsm.d: Delete.
2260         * testsuite/gas/i860/pfmsm.s: Delete.
2261         * testsuite/gas/i860/pfsm.d: Delete.
2262         * testsuite/gas/i860/pfsm.s: Delete.
2263         * testsuite/gas/i860/pseudo-ops01.d: Delete.
2264         * testsuite/gas/i860/pseudo-ops01.s: Delete.
2265         * testsuite/gas/i860/regress01.d: Delete.
2266         * testsuite/gas/i860/regress01.s: Delete.
2267         * testsuite/gas/i860/shift.d: Delete.
2268         * testsuite/gas/i860/shift.s: Delete.
2269         * testsuite/gas/i860/simd.d: Delete.
2270         * testsuite/gas/i860/simd.s: Delete.
2271         * testsuite/gas/i860/system.d: Delete.
2272         * testsuite/gas/i860/system.s: Delete.
2273         * testsuite/gas/i860/xp.d: Delete.
2274         * testsuite/gas/i860/xp.s: Delete.
2275         * Makefile.am: Remove i860 and i960 support.
2276         * configure.tgt: Likewise.
2277         * doc/Makefile.am: Likewise.
2278         * doc/all.texi: Likewise.
2279         * testsuite/gas/all/gas.exp
2280         * config/obj-coff.h: Remove i960 support.
2281         * doc/internals.texi: Likewise.
2282         * expr.c: Likewise.
2283         * read.c: Likewise.
2284         * write.c: Likewise.
2285         * write.h: Likewise.
2286         * testsuite/gas/lns/lns.exp: Likewise.
2287         * testsuite/gas/symver/symver.exp: Likewise.
2288         * config/tc-m68k.c: Remove BOUT support.
2289         * config/tc-score.c: Likewise.
2290         * config/tc-score7.c: Likewise.
2291         * config/tc-sparc.c: Likewise.
2292         * symbols.c: Likewise.
2293         * doc/h8.texi: Likewise.
2294         * configure.ac: Remove BOUT and i860 support.
2295         * doc/as.texinfo: Remove BOUT, i860 and i960 support
2296         * Makefile.in: Regenerate.
2297         * config.in: Regenerate.
2298         * configure: Regenerate.
2299         * doc/Makefile.in: Regenerate.
2300         * po/POTFILES.in: Regenerate.
2301
2302 2018-04-05  H.J. Lu  <hongjiu.lu@intel.com>
2303
2304         PR gas/22318
2305         * configure: Regenerated.
2306
2307 2018-04-04  H.J. Lu  <hongjiu.lu@intel.com>
2308
2309         PR binutils/23025
2310         * testsuite/gas/i386/prefix.s: Add tests for vcvtpd2dq with
2311         VEX and EVEX prefixes.
2312         * testsuite/gas/i386/prefix.d: Updated.
2313
2314 2018-03-30  Peter Bergner <bergner@vnet.ibm.com>
2315
2316         PR binutils/23013
2317         * config/tc-ppc.c (ppc_set_cpu): Select appropriate cpu when ppc_obj64
2318         and little endian.
2319
2320 2018-03-28  Renlin Li  <renlin.li@arm.com>
2321
2322         PR ld/22970
2323         * config/tc-aarch64.c (reloc_table): Update entry for tprel_lo12 and
2324         tprel_lo12_nc with pseudo relocations.
2325         (ldst_lo12_determine_real_reloc_type): Add new relocations support.
2326         (parse_operands): Handle BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12 and
2327         BFD_RELOC_AARCH64_TLSLE_LDST_TPREL_LO12_NC pseudo relocations.
2328         (md_apply_fix): Add handling for new relocation.
2329         (aarch64_force_relocation): Likewise.
2330         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16.d: New.
2331         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16.s: New.
2332         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32.d: New.
2333         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32.s: New.
2334         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64.d: New.
2335         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64.s: New.
2336         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8.d: New.
2337         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8.s: New.
2338         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16.d: New.
2339         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16.s: New.
2340         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32.d: New.
2341         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32.s: New.
2342         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64.d: New.
2343         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64.s: New.
2344         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8.d: New.
2345         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8.s: New.
2346         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst16-ilp32.d: New.
2347         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst32-ilp32.d: New.
2348         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst64-ilp32.d: New.
2349         * testsuite/gas/aarch64/reloc-tprel_lo12-ldst8-ilp32.d: New.
2350         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst16-ilp32.d: New.
2351         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst32-ilp32.d: New.
2352         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst64-ilp32.d: New.
2353         * testsuite/gas/aarch64/reloc-tprel_lo12_nc-ldst8-ilp32.d: New.
2354
2355 2018-03-28  Jan Beulich  <jbeulich@suse.com>
2356
2357         * config/tc-i386.c (check_VecOperands): Replace uses of
2358         .vecesize. Always initialize op.
2359         * testsuite/gas/i386/avx512_vpopcntdq.s,
2360         testsuite/gas/i386/avx512bitalg_vl.s: Add Intel syntax vpopcnt
2361         broadcast cases with explicit operand size.
2362         * testsuite/gas/i386/avx512_vpopcntdq.d,
2363         testsuite/gas/i386/avx512_vpopcntdq-intel.d,
2364         testsuite/gas/i386/avx512bitalg_vl.d
2365         testsuite/gas/i386/avx512bitalg_vl-intel.d: Adjust expectations.
2366
2367 2018-03-28  Jan Beulich  <jbeulich@suse.com>
2368
2369         * config/tc-i386.c (struct Broadcast_Operation): Adjust comment.
2370         (check_VecOperands): Re-write broadcast validation code.
2371         (check_VecOperations): Replace BROADCAST_1TO* uses.
2372         * testsuite/gas/i386/inval-avx512f.s: Add various broadcast
2373         cases.
2374         * testsuite/gas/i386/inval-avx512f.l: Adjust expectations.
2375
2376 2018-03-28  Jan Beulich  <jbeulich@suse.com>
2377
2378         * config/tc-i386.c (process_suffix): Check .todword/.toqword
2379         before zapping suffix.
2380
2381 2018-03-28  Jan Beulich  <jbeulich@suse.com>
2382
2383         * testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
2384         testsuite/gas/i386/x86-64-simd-suffix.d: Drop q suffix from
2385         cvt*2si.
2386
2387 2018-03-28  Nick Clifton  <nickc@redhat.com>
2388
2389         PR 22988
2390         * config/tc-aarch64.c (parse_operands): Add code to handle
2391         AARCH64_OPN_SVE_ADDR_R.
2392         * testsuite/gas/aarch64/sve.s: Add tests for LDFF1xx instructions
2393         with an assumed XZR offset address register.
2394         * testsuite/gas/aarch64/sve.d: Update expected disassembly.
2395
2396 2018-03-22  Jan Beulich  <jbeulich@suse.com>
2397
2398         * config/tc-i386.c (check_VecOperands): Latch
2399         i.broadcast->operand into op.
2400
2401 2018-03-22  Jan Beulich  <jbeulich@suse.com>
2402
2403         * config/tc-i386.c (match_template): Special case base opcode
2404         0xa0 with HLE prefix.
2405         * testsuite/gas/i386/hle.s: Add mov-accumulator-to-disp cases.
2406         * testsuite/gas/i386/hle.d, testsuite/gas/i386/hle-intel.d:
2407         Adjust expectations.
2408
2409 2018-03-22  Jan Beulich  <jbeulich@suse.com>
2410
2411         * testsuite/gas/i386/opts.s: Add bndmov cases.
2412         * testsuite/gas/i386/opts.d, testsuite/gas/i386/opts-intel.d,
2413         testsuite/gas/i386/sse2avx-opts.d,
2414         testsuite/gas/i386/sse2avx-opts-intel.d: Adjust expectations.
2415
2416 2018-03-22  Jan Beulich  <jbeulich@suse.com>
2417
2418         * config/tc-i386.c (match_mem_size): Extend sub-xmmword
2419         exceptions.
2420         * testsuite/gas/i386/xmmword.l, testsuite/gas/i386/xmmword.s:
2421         New.
2422         * testsuite/gas/i386/i386.exp: Run new test.
2423
2424 2018-03-22  Jan Beulich  <jbeulich@suse.com>
2425
2426         * config/tc-i386.c (match_template): Also match 2nd and 4th
2427         operand's register sizes.
2428         * testsuite/gas/i386/unspec.l, testsuite/gas/i386/unspec.s: New.
2429         * testsuite/gas/i386/i386.exp: Run new test.
2430
2431 2018-03-19  Nick Clifton  <nickc@redhat.com>
2432
2433         * po/uk.po: Updated Ukranian translation.
2434
2435 2018-03-16  Jim Wilson  <jimw@sifive.com>
2436
2437         * config/tc-riscv.c (check_absolute_expr): Expand comment.  New
2438         parameter maybe_csr.  If maybe_csr and O_symbol, print CSR name.
2439         (riscv_ip): Add new argument to check_absolute_expr calls.
2440         * testsuite/gas/riscv/bad-csr.d: New.
2441         * testsuite/gas/riscv/bad-csr.l: New.
2442         * testsuite/gas/riscv/bad-csr.s: New.
2443
2444 2018-03-14  Kito Cheng  <kito.cheng@gmail.com>
2445
2446         * config/tc-riscv.c (opcode_name_list): New.
2447         (opcode_names_hash): Likewise.
2448         (init_opcode_names_hash): Likewise.
2449         (opcode_name_lookup): Likewise.
2450         (validate_riscv_insn): New argument length, and add new format
2451         which used in .insn directive.
2452         (md_begin): Refine hash table initialization logic into
2453         init_opcode_hash.
2454         (init_opcode_hash): New.
2455         (my_getOpcodeExpression): Parse opcode name for .insn.
2456         (riscv_ip): New argument hash, able to handle .insn directive.
2457         (s_riscv_insn): Handler for .insn directive.
2458         (riscv_pseudo_table): New entry for .insn.
2459         * doc/c-riscv.texi: Add documentation for .insn directive.
2460         * testsuite/gas/riscv/insn.d: Add testcase for .insn directive.
2461         * testsuite/gas/riscv/insn.s: Likewise.
2462
2463 2018-03-13  Nick Clifton  <nickc@redhat.com>
2464
2465         * po/ru.po: Updated Russian translation.
2466
2467 2018-03-09  H.J. Lu  <hongjiu.lu@intel.com>
2468
2469         * config/tc-i386.c (optimize_encoding): Encode EVEX instructions
2470         with VEX128 if EVEX encoding isn't required.
2471         * testsuite/gas/i386/optimize-1.d: Updated.
2472         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2473
2474 2018-03-09  H.J. Lu  <hongjiu.lu@intel.com>
2475
2476         * config/tc-i386.c (check_VecOperations): Strip whitespace.
2477         * testsuite/gas/i386/optimize-1.s: Add whitespaces before
2478         {%k7} and {z},
2479         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
2480
2481 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
2482
2483         * config/tc-i386.c (set_cpu_arch): Set cpu_arch_isa_flags.
2484         (md_parse_option): Likewise.
2485         (optimize_encoding): Check i.tm.cpu_flags and cpu_arch_isa_flags
2486         for cpuavx512vl instead of cpu_arch_flags.  Optimize EVEX with
2487         EVEX128 when EVEX encoding is required.
2488         * testsuite/gas/i386/i386.exp: Run optimize-4, optimize-5,
2489         x86-64-optimize-5 and x86-64-optimize-6.
2490         * testsuite/gas/i386/optimize-1.d: Updated.
2491         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2492         * testsuite/gas/i386/optimize-4.d: New file.
2493         * testsuite/gas/i386/optimize-4.s: Likewise.
2494         * testsuite/gas/i386/optimize-5.d: Likewise.
2495         * testsuite/gas/i386/optimize-5.s: Likewise.
2496         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
2497         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
2498         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
2499         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
2500
2501 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
2502
2503         * config/tc-i386.c (optimize_encoding): Also encode "clr reg64"
2504         as "xor reg32, reg32".
2505         * testsuite/gas/i386/x86-64-optimize-1.s: Add "clr reg64" tests.
2506         * testsuite/gas/i386/x86-64-optimize-1.d: Updated.
2507
2508 2018-03-08  H.J. Lu  <hongjiu.lu@intel.com>
2509
2510         * NEWS: Mention -mold-gcc removal.
2511         * config/tc-i386.c (i386_error): Remove old_gcc_only.
2512         (old_gcc): Removed.
2513         (match_template): Remove old gcc support.
2514         (OPTION_MOLD_GCC): Removed.
2515         (OPTION_MRELAX_RELOCATIONS): Updated.
2516         (md_longopts): Remove OPTION_MOLD_GCC.
2517         (md_parse_option): Likewise.
2518         (md_show_usage): Remove -mold-gcc.
2519         * testsuite/gas/i386/general.s: Convert fsub/fdiv tests for old
2520         (<= 2.8.1) versions of gcc.
2521         * testsuite/gas/i386/intel.s: Likewise.
2522         * testsuite/gas/i386/general.l: Updated.
2523         * testsuite/gas/i386/intel-intel.d: Likewise.
2524         * testsuite/gas/i386/intel.d: Likewise.
2525         * testsuite/gas/i386/intel.e: Likewise.
2526         * testsuite/gas/i386/i386.exp: Don't pass -mold-gcc to general.
2527
2528 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2529
2530         * config/tc-i386.c (is_evex_encoding): New.
2531         (optimize_encoding, md_assemble, md_assemble,
2532         VEX_check_operands, build_modrm_byte): Use is_evex_encoding.
2533         (build_evex_prefix): Derive EVEX length field from actual
2534         operands if the template allows multiple ones.
2535
2536 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2537
2538         * config/tc-i386.c (build_modrm_byte): Make VexNDD handling cope
2539         with 3rd (immediate) operand.
2540
2541 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2542
2543         * config/tc-i386.c (XMMWORD_MNEM_SUFFIX, YMMWORD_MNEM_SUFFIX,
2544         ZMMWORD_MNEM_SUFFIX): Delete.
2545         (process_suffix): Drop their uses. Re-arrange final part of
2546         logic into a switch() statement. Drop special casing of
2547         cmpxchg8b.
2548
2549 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2550
2551         * config/tc-i386.c (match_template): Also match register
2552         operands 0 and 2 for 3-operand forms.
2553         * testsuite/gas/i386/unspec64.l, testsuite/gas/i386/unspec64.s:
2554         New.
2555         * testsuite/gas/i386/i386.exp: Run new test.
2556
2557 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2558
2559         * config/tc-i386.c (process_suffix): Do common part of register
2560         checks first.
2561
2562 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2563
2564         * config/tc-i386.c (parse_insn): Move success return up. Combine
2565         failure returns.
2566
2567 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2568
2569         * config/tc-i386.c (cpu_flags_match): Add GFNI check to AVX
2570         logic. Add respective logic for AVX512F.
2571         * testsuite/gas/i386/arch-avx-1.s: Add GFNI test.
2572         testsuite/gas/i386/arch-avx-1.d,
2573         testsuite/gas/i386/arch-avx-1-1.l,
2574         testsuite/gas/i386/arch-avx-1-2.l,
2575         testsuite/gas/i386/arch-avx-1-3.l,
2576         testsuite/gas/i386/arch-avx-1-4.l,
2577         testsuite/gas/i386/arch-avx-1-5.l,
2578         testsuite/gas/i386/arch-avx-1-6.l: Adjust expectations.
2579         * testsuite/gas/i386/arch-avx-1-7.l,
2580         testsuite/gas/i386/arch-avx-1-7.s,
2581         testsuite/gas/i386/arch-avx-1-8.l,
2582         testsuite/gas/i386/arch-avx-1-8.s,
2583         testsuite/gas/i386/avx512f-plain.l,
2584         testsuite/gas/i386/avx512f-plain.s,
2585         testsuite/gas/i386/avx512vl-plain.l,
2586         testsuite/gas/i386/avx512vl-plain.s: New.
2587         * testsuite/gas/i386/i386.exp: Run new tests.
2588
2589 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2590
2591         * config/tc-i386.c (cpu_flags_match): Move AVX512VL check ahead.
2592
2593 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2594
2595         * config/tc-i386.c (CPU_FLAGS_32BIT_MATCH): Delete.
2596         (cpu_flags_match): Use CPU_FLAGS_ARCH_MATCH instead of
2597         CPU_FLAGS_32BIT_MATCH.
2598
2599 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2600
2601         * config/tc-i386.c (CPU_FLAGS_AES_MATCH, CPU_FLAGS_AVX_MATCH,
2602         CPU_FLAGS_PCLMUL_MATCH): Delete.
2603         (CPU_FLAGS_32BIT_MATCH): Drop uses of deleted CPU_FLAGS_*_MATCH.
2604         (cpu_flags_match): Combine AVX checks into
2605         single if().
2606
2607 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2608
2609         * config/tc-i386.c (cpu_flags_match): Drop "else" branches
2610         setting CPU_FLAGS_ARCH_MATCH.
2611
2612 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2613
2614         * config/tc-i386.c (md_assemble): Extend SSE check conditional.
2615         * testsuite/gas/i386/ilp32/x86-64-sse-check-none.d,
2616         testsuite/gas/i386/ilp32/x86-64-sse-check-warn.d,
2617         testsuite/gas/i386/ilp32/x86-64-sse-check.d,
2618         testsuite/gas/i386/sse-check-none.d,
2619         testsuite/gas/i386/sse-check-warn.d,
2620         testsuite/gas/i386/x86-64-sse-check.d,
2621         testsuite/gas/i386/x86-64-sse-check-none.d,
2622         testsuite/gas/i386/x86-64-sse-check-warn.d: Refer to sse-check.d.
2623         * testsuite/gas/i386/sse-check.s: Add AES, GFNI, and PCLMUL
2624         tests.
2625         * testsuite/gas/i386/sse-check-none.s: Replace code by inclusion
2626         of sse-check.s.
2627         * testsuite/gas/i386/sse-check.d: Adjust expectations.
2628         * testsuite/gas/i386/sse-check-error.l,
2629         testsuite/gas/i386/x86-64-sse-check-error.l: Likewise.
2630         * testsuite/gas/i386/sse-check-warn.e: Likewise.
2631
2632 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2633
2634         * config/tc-i386.c (operand_size_match): Drop / replace uses of
2635         .floatd.
2636
2637 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2638
2639         * testsuite/gas/i386/intel-intel.d: New.
2640         * testsuite/gas/i386/i386.exp: Run new test.
2641
2642 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2643
2644         * config/tc-i386.c (process_operands): Access operands only
2645         after operand count assertion. Sanitize warning text. Fix
2646         indentation.
2647         * testsuite/gas/i386/avx512_4fmaps-warn.l,
2648         gas/i386/x86-64-avx512_4fmaps-warn.l: Adjust expectations.
2649
2650 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2651
2652         * testsuite/gas/i386/x86-64-movd.s: Drop bogus vmovd memory forms.
2653         * testsuite/gas/i386/x86-64-movd.d,
2654         testsuite/gas/i386/x86-64-movd-intel.d: Adjust expectations.
2655
2656 2018-03-08  Jan Beulich  <jbeulich@suse.com>
2657
2658         * config/tc-i386.c (operand_type_and_not): New.
2659         (build_modrm_byte): Use it to prevent clearing unrelated bits.
2660
2661 2018-03-08  Alan Modra  <amodra@gmail.com>
2662
2663         * config/tc-ppc.c (ppc_handle_align): Correct last patch.  Really
2664         don't emit a group terminating nop for power9.  Simplify cpu
2665         tests.
2666
2667 2018-03-08  Alan Modra  <amodra@gmail.com>
2668
2669         * config/tc-ppc.c (ppc_handle_align): Don't emit a group
2670         terminating nop for power9.
2671
2672 2018-03-07  H.J. Lu  <hongjiu.lu@intel.com>
2673
2674         PR gas/22874
2675         * config/tc-i386.c (f32_5): Removed.
2676         (f32_8): Likewise.
2677         (f32_9): Likewise.
2678         (f32_10): Likewise.
2679         (f32_11): Likewise.
2680         (f32_12): Likewise.
2681         (f32_13): Likewise.
2682         (f32_14): Likewise.
2683         (f16_5): Likewise.
2684         (f16_6): Likewise.
2685         (f16_7): Likewise.
2686         (f16_8): Likewise.
2687         (jump_31): Likewise.
2688         (alt64_11): Likewise.
2689         (alt64_patt): Likewise.
2690         (jump_disp8): New.
2691         (jump32_disp32): Likewise.
2692         (jump16_disp32): Likewise.
2693         (alt_11): Likewise.
2694         (f32_patt): Updated.
2695         (f16_patt): Likewise.
2696         (alt_patt): Add alt_11.
2697         (i386_align_code): Merged with ...
2698         (i386_generate_nops): This.  Rewritten.
2699         (fits_in_imm7): Moved before i386_generate_nops.
2700         (fits_in_imm31): Likewise.
2701         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Updated to
2702         4095.
2703         (i386_align_code): Removed.
2704         (HANDLE_ALIGN): Rewritten with i386_generate_nops.
2705         * doc/as.texinfo: Update limits of control byte for x86 .nops
2706         directive.
2707         * testsuite/gas/i386/i386.exp: Run nops-7 and x86-64-nops-7.
2708         * gas/testsuite/gas/i386/noavx-3.l: Updated.
2709         * gas/testsuite/gas/i386/nop-1.d: Likewise.
2710         * gas/testsuite/gas/i386/nop-1.s: Likewise.
2711         * gas/testsuite/gas/i386/nop-2.d: Likewise.
2712         * gas/testsuite/gas/i386/nop-2.s: Likewise.
2713         * gas/testsuite/gas/i386/nop-3.d: Likewise.
2714         * gas/testsuite/gas/i386/nop-4.d: Likewise.
2715         * gas/testsuite/gas/i386/nop-5.d: Likewise.
2716         * gas/testsuite/gas/i386/nop-5.s: Likewise.
2717         * gas/testsuite/gas/i386/nop-6.d: Likewise.
2718         * gas/testsuite/gas/i386/nop-bad-1.l: Likewise.
2719         * gas/testsuite/gas/i386/nops-1-core2.d: Likewise.
2720         * gas/testsuite/gas/i386/nops-1-i386-i686.d: Likewise.
2721         * gas/testsuite/gas/i386/nops-1-i386.d: Likewise.
2722         * gas/testsuite/gas/i386/nops-1-i686.d: Likewise.
2723         * gas/testsuite/gas/i386/nops-1-k8.d: Likewise.
2724         * gas/testsuite/gas/i386/nops-1.d: Likewise.
2725         * gas/testsuite/gas/i386/nops-2-core2.d: Likewise.
2726         * gas/testsuite/gas/i386/nops-2-i386.d: Likewise.
2727         * gas/testsuite/gas/i386/nops-2.d: Likewise.
2728         * gas/testsuite/gas/i386/nops-3-i386.d: Likewise.
2729         * gas/testsuite/gas/i386/nops-3-i686.d: Likewise.
2730         * gas/testsuite/gas/i386/nops-3.d: Likewise.
2731         * gas/testsuite/gas/i386/nops-4-i386.d: Likewise.
2732         * gas/testsuite/gas/i386/nops-4-i686.d: Likewise.
2733         * gas/testsuite/gas/i386/nops-4.d: Likewise.
2734         * gas/testsuite/gas/i386/nops-4a-i686.d: Likewise.
2735         * gas/testsuite/gas/i386/nops-5-i686.d: Likewise.
2736         * gas/testsuite/gas/i386/nops-5.d: Likewise.
2737         * gas/testsuite/gas/i386/nops-6.d: Likewise.
2738         * gas/testsuite/gas/i386/nops16-1.d: Likewise.
2739         * gas/testsuite/gas/i386/x86-64-nop-1.d: Likewise.
2740         * gas/testsuite/gas/i386/x86-64-nop-2.d: Likewise.
2741         * gas/testsuite/gas/i386/x86-64-nop-5.d: Likewise.
2742         * gas/testsuite/gas/i386/x86-64-nops-1-core2.d: Likewise.
2743         * gas/testsuite/gas/i386/x86-64-nops-1-g64.d: Likewise.
2744         * gas/testsuite/gas/i386/x86-64-nops-1-k8.d: Likewise.
2745         * gas/testsuite/gas/i386/x86-64-nops-1-pentium.d: Likewise.
2746         * gas/testsuite/gas/i386/x86-64-nops-1.d: Likewise.
2747         * gas/testsuite/gas/i386/x86-64-nops-2.d: Likewise.
2748         * gas/testsuite/gas/i386/x86-64-nops-3.d: Likewise.
2749         * gas/testsuite/gas/i386/x86-64-nops-4-core2.d: Likewise.
2750         * gas/testsuite/gas/i386/x86-64-nops-4-k8.d: Likewise.
2751         * gas/testsuite/gas/i386/x86-64-nops-4.d: Likewise.
2752         * gas/testsuite/gas/i386/x86-64-nops-5-k8.d: Likewise.
2753         * gas/testsuite/gas/i386/x86-64-nops-5.d: Likewise.
2754         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-core2.d: Likewise.
2755         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-k8.d: Likewise.
2756         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1-pentium.d: Likewise.
2757         * gas/testsuite/gas/i386/ilp32/x86-64-nops-1.d: Likewise.
2758         * gas/testsuite/gas/i386/ilp32/x86-64-nops-2.d: Likewise.
2759         * gas/testsuite/gas/i386/ilp32/x86-64-nops-3.d: Likewise.
2760         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-core2.d: Likewise.
2761         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4-k8.d: Likewise.
2762         * gas/testsuite/gas/i386/ilp32/x86-64-nops-4.d: Likewise.
2763         * gas/testsuite/gas/i386/ilp32/x86-64-nops-5-k8.d: Likewise.
2764         * gas/testsuite/gas/i386/ilp32/x86-64-nops-5.d: Likewise.
2765         * gas/testsuite/gas/i386/nops-7.d: New file.
2766         * gas/testsuite/gas/i386/nops-7.s: Likewise.
2767         * gas/testsuite/gas/i386/x86-64-nops-7.d: Likewise.
2768
2769 2018-03-07  Alan Modra  <amodra@gmail.com>
2770
2771         * testsuite/gas/ppc/aix.exp: Run for rs6000 too.
2772         * testsuite/gas/ppc/ppc.exp: Run more tests for non-ELF targets.
2773         * testsuite/gas/ppc/machine.d: Don't run for PE targets.
2774
2775 2018-03-02  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2776
2777         * config/tc-arm.c (md_begin): Add NULL pointer check before
2778         dereferencing march_ext_opt.
2779
2780 2018-03-01  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2781
2782         * config/tc-arm.c (cpu_variant, arm_arch_used, thumb_arch_used,
2783         legacy_cpu, legacy_fpu, mcpu_cpu_opt, dyn_mcpu_ext_opt,
2784         mcpu_fpu_opt, march_cpu_opt, dyn_march_ext_opt, march_fpu_opt,
2785         mfpu_opt, object_arch, selected_cpu): Comment meaning of variables.
2786         (dyn_mcpu_ext_opt): Also rename into ...
2787         (mcpu_ext_opt): This.
2788         (dyn_march_ext_opt): Also rename into ...
2789         (march_ext_opt): This.
2790         (object_arch): Also rename into ...
2791         (selected_object_arch): This and make it a plain arm_feature_set
2792         structure.
2793         (selected_arch, selected_ext, selected_fpu): New static variables.
2794         (mark_feature_used): Fix comments, feature is marked as used iff it is
2795         currently allowed.
2796         (do_bx): Adapt to change in name and type of object_arch.
2797         (md_begin): Set selected_arch rather than mcpu_cpu_opt, selected_ext
2798         rather than dyn_mcpu_ext_opt and selected_fpu rather than mfpu_opt.
2799         Remove dead code to set default FPU if architecture version is greater
2800         than 5.  Set all CPU bits of cpu_variant directly in autodection
2801         leaving mcpu_cpu_opt, selected_arch and selected_cpu unset.
2802         (arm_parse_extension): Take extension feature set pointer parameter by
2803         value rather than by pointer.  Remove allocation code.  Adapt code
2804         accordingly.
2805         (arm_parse_cpu): Adapt to variable renaming and changes in
2806         arm_parse_extension () signature.
2807         (arm_parse_arch): Likewise.
2808         (aeabi_set_public_attributes): Also set selected_arch and selected_ext
2809         in addition to selected_cpu.  Set flags_arch and flags_ext from them
2810         instead of selected_cpu.  Adapt to variables renaming and type change.
2811         (arm_md_post_relax): Adapt to variable renaming.
2812         (s_arm_cpu): Set selcted_cpu_cpu and selected_ext instead of
2813         mcpu_cpu_opt and dyn_mcpu_ext_opt.  Set selected_cpu from them and
2814         cpu_variant from selected_cpu and selected_fpu.
2815         (s_arm_arch): Likewise.
2816         (s_arm_object_arch): Adapt to variable renaming.
2817         (s_arm_arch_extension): Use ARM_CPU_IS_ANY instead of checking feature
2818         set against arm_any.  Check selected_arch rather than *mcpu_cpu_opt.
2819         Set selected_ext rather than *dyn_mcpu_ext_opt and remove allocation
2820         code.
2821         (s_arm_fpu): Set selected_fpu instead of mfpu_opt.  Set all CPU feature
2822         bits if in autodetection mode.
2823
2824 2018-03-01  H.J. Lu  <hongjiu.lu@intel.com>
2825
2826         * config/tc-i386.c (optimize_encoding): Optimize AVX256 and
2827         AVX512 vpsub[bwdq] instructions.
2828         * testsuite/gas/i386/optimize-1.s: Add tests for AVX256 and
2829         AVX512 vpsub[bwdq] instructions.
2830         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
2831         * testsuite/gas/i386/optimize-1.d: Updated.
2832         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2833
2834 2018-03-01  Alan Modra  <amodra@gmail.com>
2835
2836         * configure.ac (ALL_LINGUAS): Add uk.  Sort.
2837         * configure: Regenerate.
2838
2839 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
2840
2841         * NEWS: Rename .nop to .nops.
2842         * doc/as.texinfo: Likewise.
2843         * read.c (potable): Add "nops".  Remove "nop".
2844         (s_nop): Renamed to ...
2845         (s_nops): This.
2846         * read.h (s_nop): Renamed to ...
2847         (s_nops): This.
2848         * write.c (cvt_frag_to_fill): Rename .nop to .nops.
2849         (md_generate_nops): Likewise.
2850         (relax_segment): Likewise.
2851         * testsuite/gas/i386/nop-1.d: Updated.
2852         * testsuite/gas/i386/nop-1.s: Likewise.
2853         * testsuite/gas/i386/nop-2.d: Likewise.
2854         * testsuite/gas/i386/nop-2.s: Likewise.
2855         * testsuite/gas/i386/nop-3.d: Likewise.
2856         * testsuite/gas/i386/nop-3.s: Likewise.
2857         * testsuite/gas/i386/nop-4.d: Likewise.
2858         * testsuite/gas/i386/nop-4.s: Likewise.
2859         * testsuite/gas/i386/nop-5.d: Likewise.
2860         * testsuite/gas/i386/nop-5.s: Likewise.
2861         * testsuite/gas/i386/nop-6.d: Likewise.
2862         * testsuite/gas/i386/nop-6.s: Likewise.
2863         * testsuite/gas/i386/nop-bad-1.l: Likewise.
2864         * testsuite/gas/i386/nop-bad-1.s: Likewise.
2865         * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
2866         * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
2867         * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
2868         * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
2869         * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
2870         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
2871
2872 2018-02-27  H.J. Lu  <hongjiu.lu@intel.com>
2873
2874         PR gas/22871
2875         * NEWS: Mention -O[2|s].
2876         * config/tc-i386.c (_i386_insn): Add no_optimize.
2877         (optimize): New.
2878         (optimize_for_space): Likewise.
2879         (fits_in_imm7): New function.
2880         (fits_in_imm31): Likewise.
2881         (optimize_encoding): Likewise.
2882         (md_assemble): Call optimize_encoding to optimize encoding.
2883         (parse_insn): Handle {nooptimize}.
2884         (md_shortopts): Append "O::".
2885         (md_parse_option): Handle -On.
2886         * doc/c-i386.texi: Document -O0, -O, -O1, -O2 and -Os as well
2887         as {nooptimize}.
2888         * testsuite/gas/cfi/cfi-x86_64.d: Pass -O0 to assembler.
2889         * testsuite/gas/i386/ilp32/cfi/cfi-x86_64.d: Likewise.
2890         * testsuite/gas/i386/i386.exp: Run optimize-1, optimize-2,
2891         optimize-3, x86-64-optimize-1, x86-64-optimize-2,
2892         x86-64-optimize-3 and x86-64-optimize-4.
2893         * testsuite/gas/i386/optimize-1.d: New file.
2894         * testsuite/gas/i386/optimize-1.s: Likewise.
2895         * testsuite/gas/i386/optimize-2.d: Likewise.
2896         * testsuite/gas/i386/optimize-2.s: Likewise.
2897         * testsuite/gas/i386/optimize-3.d: Likewise.
2898         * testsuite/gas/i386/optimize-3.s: Likewise.
2899         * testsuite/gas/i386/x86-64-optimize-1.s: Likewise.
2900         * testsuite/gas/i386/x86-64-optimize-1.d: Likewise.
2901         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2902         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
2903         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2904         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
2905         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
2906         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
2907
2908 2018-02-27  Nick Clifton  <nickc@redhat.com>
2909
2910         * po/ru.po: Updated Russian translation.
2911
2912 2018-02-26  Maciej W. Rozycki  <macro@mips.com>
2913
2914         * doc/as.texinfo (Pseudo Ops): Clean up `.dc' and `.ds'
2915         descriptions.
2916
2917 2018-02-26  Nick Clifton  <nickc@redhat.com>
2918
2919         * doc/as.texinfo (Dc): Fix typo.
2920
2921 2018-02-26  Alan Modra  <amodra@gmail.com>
2922
2923         * testsuite/gas/mips/reginfo-2.l: Update.
2924
2925 2018-02-23  Alan Modra  <amodra@gmail.com>
2926
2927         * testsuite/gas/mips/reginfo-2.l: Update.
2928
2929 2018-02-23  Nick Clifton  <nickc@redhat.com>
2930
2931         * doc/as.texinfo (Pseudo Ops): Add nodes for .dc, .dcb and .ds.
2932
2933 2018-02-23  Kuan-Lin Chen  <kuanlinchentw@gmail.com>
2934
2935         * config/tc-nds32.c (ict_model): New function. Hook new
2936         directive .ict_model.
2937         (nds32_insert_relax_entry): Tag the bits of entry relocation
2938         for .ict_model.
2939
2940 2018-02-22  H.J. Lu  <hongjiu.lu@intel.com>
2941
2942         * config/tc-i386.c (_i386_insn): Add rex_encoding.
2943         (md_assemble): When i.rex_encoding is true, generate a REX byte
2944         if possible.
2945         (parse_insn): Set i.rex_encoding for {rex}.
2946         * doc/c-i386.texi: Document {rex}.
2947         * testsuite/gas/i386/x86-64-pseudos.s: Add {rex} tests.
2948         * testsuite/gas/i386/x86-64-pseudos.d: Updated.
2949
2950 2018-02-22  A. Wilcox  <awilfox@adelielinux.org>
2951
2952         PR 22014
2953         * config/tc-mips.c (mips_lookup_insn): Use memmove to strip the
2954         instruction size suffix.
2955
2956 2018-02-20  Maciej W. Rozycki  <macro@mips.com>
2957
2958         * testsuite/gas/mips/mips16-branch-reloc-4.d: New test.
2959         * testsuite/gas/mips/mips16-branch-reloc-5.d: New test.
2960         * testsuite/gas/mips/mips16-branch-reloc-4.s: New test source.
2961         * testsuite/gas/mips/mips16-branch-reloc-5.s: New test source.
2962         * testsuite/gas/mips/mips.exp: Run the new tests.
2963
2964 2018-02-20  Max Filippov  <jcmvbkbc@gmail.com>
2965
2966         * config/tc-xtensa.c (struct litpool_frag): Add new field
2967         literal_count.
2968         (MAX_AUTO_POOL_LITERALS, MAX_EXPLICIT_POOL_LITERALS)
2969         (MAX_POOL_LITERALS): New macro definitions.
2970         (auto_litpool_limit): Initialize to 0.
2971         (md_parse_option): Set auto_litpool_limit in the presence of
2972         --auto-litpools option.
2973         (xtensa_maybe_create_literal_pool_frag): Zero-initialize
2974         literal_count field.
2975         (xg_find_litpool): New function. Make sure that found literal
2976         pool size is within the limit.
2977         (xtensa_move_literals): Extract literal pool search code into
2978         the new function.
2979         * testsuite/gas/xtensa/all.exp: Add auto-litpools-2 test.
2980         * testsuite/gas/xtensa/auto-litpools-2.d: New file.
2981         * testsuite/gas/xtensa/auto-litpools-2.s: New file.
2982         * testsuite/gas/xtensa/auto-litpools.d: Fix up changed
2983         addresses.
2984         * testsuite/gas/xtensa/auto-litpools.s: Change literal value so
2985         that objdump doesn't get out of sync.
2986
2987 2018-02-20  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2988
2989         * doc/c-arm.texi (.arch_extension): Mention extensions it accepts are
2990         also the same as -march.
2991
2992 2018-02-17  H.J. Lu  <hongjiu.lu@intel.com>
2993
2994         * NEWS: Mention .nop directive.
2995         * as.h (_relax_state): Add rs_space_nop and rs_fill_nop.
2996         * read.c (potable): Add .nop.
2997         (s_nop): New function.
2998         * read.h (s_nop): New prototype.
2999         * write.c (cvt_frag_to_fill): Handle rs_space_nop and
3000         rs_fill_nop.
3001         (md_generate_nops): New function.
3002         (relax_segment): Likewise.
3003         (write_contents): Use md_generate_nops for rs_fill_nop.
3004         * config/tc-i386.c (alt64_11): New.
3005         (alt64_patt): Likewise.
3006         (md_convert_frag): Handle rs_space_nop.
3007         (i386_output_nops): New function.
3008         (i386_generate_nops): Likewise.
3009         (i386_align_code): Call i386_output_nops.
3010         * config/tc-i386.h (i386_generate_nops): New.
3011         (md_generate_nops): Likewise.
3012         * doc/as.texinfo: Document .nop directive.
3013         * testsuite/gas/i386/i386.exp: Run .nop directive tests.
3014         * testsuite/gas/i386/nop-1.d: New file.
3015         * testsuite/gas/i386/nop-1.s: Likewise.
3016         * testsuite/gas/i386/nop-2.d: Likewise.
3017         * testsuite/gas/i386/nop-2.s: Likewise.
3018         * testsuite/gas/i386/nop-3.d: Likewise.
3019         * testsuite/gas/i386/nop-3.s: Likewise.
3020         * testsuite/gas/i386/nop-4.d: Likewise.
3021         * testsuite/gas/i386/nop-4.s: Likewise.
3022         * testsuite/gas/i386/nop-5.d: Likewise.
3023         * testsuite/gas/i386/nop-5.s: Likewise.
3024         * testsuite/gas/i386/nop-6.d: Likewise.
3025         * testsuite/gas/i386/nop-6.s: Likewise.
3026         * testsuite/gas/i386/nop-bad-1.l: Likewise.
3027         * testsuite/gas/i386/nop-bad-1.s: Likewise.
3028         * testsuite/gas/i386/x86-64-nop-1.d: Likewise.
3029         * testsuite/gas/i386/x86-64-nop-2.d: Likewise.
3030         * testsuite/gas/i386/x86-64-nop-3.d: Likewise.
3031         * testsuite/gas/i386/x86-64-nop-4.d: Likewise.
3032         * testsuite/gas/i386/x86-64-nop-5.d: Likewise.
3033         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
3034
3035 2018-02-15  Tamar Christina  <tamar.christina@arm.com>
3036
3037         * config/tc-arm.c (cpu_arch_ver): Renumber ARM_ARCH_V8_4A.
3038         * testsuite/gas/arm/attr-march-armv8_4-a.d: New.
3039
3040 2018-02-13  Max Filippov  <jcmvbkbc@gmail.com>
3041
3042         * config/tc-xtensa.c (xg_find_best_trampoline): Skip trampoline
3043         frag that contains source address.
3044
3045 2018-02-13  Nick Clifton  <nickc@redhat.com>
3046
3047         PR 22773
3048         * config/tc-arm.c (md_apply_fix): Test Rn field of Thumb ORR
3049         instruction before assuming that it is a MOV instruction.
3050         * testsuite/gas/arm/pr22773.s: New test.
3051         * testsuite/gas/arm/pr22773.d: New test driver.
3052         * testsuite/gas/arm/pr22773.l: New expected output.
3053
3054 2018-02-13  H.J. Lu  <hongjiu.lu@intel.com>
3055
3056         PR gas/22791
3057         * config/tc-i386.c (need_plt32_p): New function.
3058         (output_jump): Generate BFD_RELOC_X86_64_PLT32 if possible.
3059         (md_estimate_size_before_relax): Likewise.
3060         * testsuite/gas/i386/reloc64.d: Updated.
3061         * testsuite/gas/i386/x86-64-jump.d: Likewise.
3062         * testsuite/gas/i386/x86-64-mpx-branch-1.d: Likewise.
3063         * testsuite/gas/i386/x86-64-mpx-branch-2.d: Likewise.
3064         * testsuite/gas/i386/x86-64-relax-2.d: Likewise.
3065         * testsuite/gas/i386/x86-64-relax-3.d: Likewise.
3066         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
3067         * testsuite/gas/i386/ilp32/x86-64-branch.d: Likewise.
3068
3069 2018-02-13  Maciej W. Rozycki  <macro@mips.com>
3070
3071         * testsuite/gas/mips/loongson-3a-2.d: Rename test.
3072
3073 2018-02-13  Nick Clifton  <nickc@redhat.com>
3074
3075         PR 22823
3076         * config/obj-elf.c (elf_pseudo_table): Remove now redundant
3077         casts.
3078         (obj_elf_vtable_inherit): Rename to obj_elf_get_vtable_inherit.
3079         (obj_elf_vtable_inherit): New stub function that calls
3080         obj_elf_get_vtable_inherit.
3081         (obj_elf_vtable_entry): Rename to obj_elf_get_vtable_entry.
3082         (obj_elf_vtable_entry): New stub function that calls
3083         obj_elf_get_vtable_entry.
3084         * config/obj-elf.h (obj_elf_vtable_inherit): Update prototype.
3085         (obj_elf_vtable_entry) Likewise.
3086         (obj_elf_get_vtable_inherit) Likewise.
3087         (obj_elf_get_vtable_entry) Likewise.
3088         * config/tc-arm.c (md_pseudo_table): Remove now redundant cast.
3089         * config/tc-i386c (md_pseudo_table): Likewise.
3090         * config/tc-hppa.c (pa_vtable_entry): Call
3091         obj_elf_get_vtable_entry.
3092         (pa_vtable_inherit): Call obj_elf_get_vtable_inherit.
3093         * config/tc-mips.c (s_mips_file): Replace call to dwarf2_get_file
3094         with call to dwarf2_get_filename.
3095         * dwarf2dbg.c (dwarf2_directive_file): Rename to
3096         dwarf2_directive_filename.
3097         (dwarf2_directive_file): New stub function that calls
3098         dwarf2_directive_filename.
3099         * dwarf2dbg.h: Prototype dwarf2_directive_filename.
3100
3101 2018-02-12  Maciej W. Rozycki  <macro@mips.com>
3102
3103         * testsuite/gas/mips/reginfo-2-n32.d: Add `--no-pad-sections' to
3104         `as' flags.
3105
3106 2018-02-12  Henry Wong <henry@stuffedcow.net>
3107
3108         * testsuite/gas/mips/r6.d: Update for "sigrie" encoding fix.
3109         * testsuite/gas/mips/r6-n32.d: Likewise.
3110         * testsuite/gas/mips/r6-n64.d: Likewise.
3111
3112 2018-02-12  Nick Clifton  <nickc@redhat.com>
3113
3114         * po/ru.po: Updated Russian translation.
3115
3116 2018-02-08  Alan Modra  <amodra@gmail.com>
3117
3118         PR 22819
3119         * config/tc-ppc.c (md_assemble): Rewrite insn alignment checking.
3120         (ppc_frag_check): Likewise.
3121         * testsuite/gas/ppc/misalign.d,
3122         * testsuite/gas/ppc/misalign.l,
3123         * testsuite/gas/ppc/misalign.s: New test.
3124         * testsuite/gas/ppc/misalign2.d,
3125         * testsuite/gas/ppc/misalign2.s: New test.
3126         * testsuite/gas/ppc/ppc.exp: Run them.
3127
3128 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
3129
3130         * config/tc-riscv.c (riscv_handle_implicit_zero_offset): Rename
3131         `expr' parameter to `ep'.
3132
3133 2018-02-05  Maciej W. Rozycki  <macro@mips.com>
3134
3135         * testsuite/gas/mips/reginfo-2.d: New test.
3136         * testsuite/gas/mips/reginfo-2-n32.d: New test.
3137         * testsuite/gas/mips/reginfo-2.l: New test stderr output.
3138         * testsuite/gas/mips/reginfo-2.s: New test source.
3139         * testsuite/gas/mips/mips.exp: Run the new tests.
3140
3141 2018-02-05  Nick Clifton  <nickc@redhat.com>
3142
3143         * po/ru.po: Updated Russian translation.
3144
3145 2018-01-31  Alan Modra  <amodra@gmail.com>
3146
3147         PR 22714
3148         * app.c (last_char): New static var.
3149         (struct app_save): Add last_char field.
3150         (app_push, app_pop): Handle it.
3151         (do_scrub_chars): Use last_char in test for "\@".  Set last_char.
3152
3153 2018-01-29  Eric Botcazou  <ebotcazou@adacore.com>
3154
3155         PR gas/22738
3156         * config/tc-sparc.h (sparc_mach): Declare.
3157         (TARGET_MACH): Define to above.
3158         * config/tc-sparc.c (sparc_mach): New function.
3159         (sparc_md_end): Minor tweak.
3160
3161 2018-01-29  Nick Clifton  <nickc@redhat.com>
3162
3163         * po/ru.po: Updated Russian translation.
3164
3165 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
3166
3167         * configure.tgt: Use generic emulation for `mips-*-windiss',
3168         overriding the blanket choice made for `*-*-windiss'.
3169
3170 2018-01-26  Maciej W. Rozycki  <macro@mips.com>
3171
3172         * configure.tgt: Use `mips-*-sysv4*' rather than
3173         `mips-*-sysv4*MP*'.
3174
3175 2018-01-24  Renlin Li  <renlin.li@arm.com>
3176
3177         * config/tc-aarch64.c (reloc_table): add entries for
3178         BFD_RELOC_AARCH64_MOVW_PREL_G0, BFD_RELOC_AARCH64_MOVW_PREL_G0_NC,
3179         BFD_RELOC_AARCH64_MOVW_PREL_G1, BFD_RELOC_AARCH64_MOVW_PREL_G1_NC,
3180         BFD_RELOC_AARCH64_MOVW_PREL_G2, BFD_RELOC_AARCH64_MOVW_PREL_G2_NC,
3181         BFD_RELOC_AARCH64_MOVW_PREL_G3.
3182         (process_movw_reloc_info): Supports newly added MOVW_PREL relocations.
3183         (md_apply_fix): Likewise
3184         * testsuite/gas/aarch64/prel_g0.s: New.
3185         * testsuite/gas/aarch64/prel_g0.d: New.
3186         * testsuite/gas/aarch64/prel_g0_nc.s: New.
3187         * testsuite/gas/aarch64/prel_g0_nc.d: New.
3188         * testsuite/gas/aarch64/prel_g1.s: New.
3189         * testsuite/gas/aarch64/prel_g1.d: New.
3190         * testsuite/gas/aarch64/prel_g1_nc.s: New.
3191         * testsuite/gas/aarch64/prel_g1_nc.d: New.
3192         * testsuite/gas/aarch64/prel_g2.s: New.
3193         * testsuite/gas/aarch64/prel_g2.d: New.
3194         * testsuite/gas/aarch64/prel_g2_nc.s: New.
3195         * testsuite/gas/aarch64/prel_g2_nc.d: New.
3196         * testsuite/gas/aarch64/prel_g3.s: New.
3197         * testsuite/gas/aarch64/prel_g3.d: New.
3198
3199 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
3200
3201         * configure.ac: Also set `mips_default_abi' to N32_ABI for
3202         `mips64*-ps2-elf*'.
3203         * configure: Regenerate.
3204
3205 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
3206
3207         * config/tc-mips.c (options): Remove OPTION_COMPAT_ARCH_BASE
3208         enum value.
3209
3210 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
3211
3212         * config/tc-i386.c (cpu_arch): Add .pconfig.
3213         * doc/c-i386.texi: Document .pconfig.
3214         * testsuite/gas/i386/i386.exp: Add PCONFIG tests.
3215         * testsuite/gas/i386/pconfig-intel.d: New test.
3216         * testsuite/gas/i386/pconfig.d: Likewise.
3217         * testsuite/gas/i386/pconfig.s: Likewise.
3218         * testsuite/gas/i386/x86-64-pconfig-intel.d: Likewise.
3219         * testsuite/gas/i386/x86-64-pconfig.d: Likewise.
3220         * testsuite/gas/i386/x86-64-pconfig.s: Likewise.
3221
3222 2018-01-23  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
3223
3224         * config/tc-i386.c (cpu_arch): Add .wbnoinvd.
3225         * doc/c-i386.texi: Document .wbnoinvd.
3226         * testsuite/gas/i386/i386.exp: Add WBNOINVD tests.
3227         * testsuite/gas/i386/wbnoinvd-intel.d: New test.
3228         * testsuite/gas/i386/wbnoinvd.d: Likewise.
3229         * testsuite/gas/i386/wbnoinvd.s: Likewise.
3230         * testsuite/gas/i386/x86-64-wbnoinvd-intel.d: Likewise.
3231         * testsuite/gas/i386/x86-64-wbnoinvd.d: Likewise.
3232         * testsuite/gas/i386/x86-64-wbnoinvd.s: Likewise.
3233
3234 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
3235
3236         * config/tc-mips.c (md_show_usage): Correctly indicate the
3237         configuration-specific default ABI.
3238
3239 2018-01-23  Maciej W. Rozycki  <macro@mips.com>
3240
3241         * config/tc-mips.c (md_show_usage): Report `-mmips16e2' and
3242         `-mno-mips16e2' options.
3243
3244 2018-01-22  Maciej W. Rozycki  <macro@mips.com>
3245
3246         * doc/c-mips.texi (MIPS ASE Instruction Generation Overrides):
3247         Correct syntax of the `.set nomips16e2' directive description.
3248
3249 2018-01-22  Oleg Endo  <olegendo@gcc.gnu.org>
3250
3251         PR 22737
3252         * config/tc-rx.c (rx_start_line): Handle escaped double-quote character.
3253         * testsuite/gas/rx/pr22737.s: New test.
3254         * testsuite/gas/rx/pr22737.d: Likewise.
3255         * testsuite/gas/rx/rx.exp: Run the new test.
3256
3257 2018-01-19  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3258
3259         * config/tc-arm.c (ToC macro): Remove spurious comment.
3260         (ToU macro): Likewise.
3261
3262 2018-01-17  Jim Wilson  <jimw@sifive.com>
3263
3264         * config/tc-riscv.c (validate_riscv_insn) <'z'>: New.
3265         (riscv_ip) <'z'>: New.
3266
3267 2018-01-17  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
3268
3269         * config/tc-i386.c (cpu_arch): Delete .cet. Add .ibt, .shstk.
3270         (cpu_noarch): Add noibt, noshstk.
3271         (parse_insn): Change cpucet to cpuibt.
3272         * doc/c-i386.texi: Delete .cet. Add .ibt, .shstk.
3273         * testsuite/gas/i386/cet-ibt-inval.l: New test.
3274         * testsuite/gas/i386/cet-ibt-inval.s: Likewise.
3275         * testsuite/gas/i386/cet-shstk-inval.l: Likewise.
3276         * testsuite/gas/i386/cet-shstk-inval.s: Likewise.
3277         * testsuite/gas/i386/x86-64-cet-ibt-inval.l: Likewise.
3278         * testsuite/gas/i386/x86-64-cet-ibt-inval.s: Likewise.
3279         * testsuite/gas/i386/x86-64-cet-shstk-inval.l: Likewise.
3280         * testsuite/gas/i386/x86-64-cet-shstk-inval.s: Likewise.
3281
3282 2018-01-16  Nick Clifton  <nickc@redhat.com>
3283
3284         * po/fr.po: Updated French translation.
3285
3286 2018-01-15  Jim Wilson  <jimw@sifive.com>
3287
3288         * testsuite/gas/riscv/c-zero-imm.s: Test addi that compresses to c.nop.
3289         * testsuite/gas/riscv/c-zero-imm.d: Likewise.
3290
3291 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3292
3293         * config/tc-arm.c (ToC): Define macro.
3294         (ToU): Likewise.
3295         (insns): Make use of above macros for new instructions introduced in
3296         Armv8-M.
3297
3298 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3299
3300         * config/tc-arm.c (insns): Make blxns, bxns, tt, ttt, tta, ttat, vlldm
3301         and vlstm conditionally executable and reindent parameters.
3302         * testsuite/gas/arm/archv8m-cmse-main.s: Add conditional version of
3303         aforementionned instructions.
3304
3305 2018-01-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
3306
3307         * config/tc-arm.c (it_fsm_post_encode): Do not warn if targeting M
3308         profile architecture or if in autodetection mode.  Clarify that
3309         deprecation is for performance reason and concerns Armv8-A and Armv8-R.
3310         * testsuite/gas/arm/armv8-ar-bad.l: Adapt to new IT deprecation warning
3311         message.
3312         * testsuite/gas/arm/armv8-ar-it-bad.l: Likewise.
3313         * testsuite/gas/arm/sp-pc-validations-bad-t-v8a.l: Likewise.
3314         * testsuite/gas/arm/udf.l: Likewise.
3315         * testsuite/gas/arm/udf.d: Assemble for Armv8-A explicitely.
3316
3317 2018-01-15  Nick Clifton  <nickc@redhat.com>
3318
3319         * po/uk.po: Updated Ukranian translation.
3320
3321 2018-01-13  Nick Clifton  <nickc@redhat.com>
3322
3323         * po/gas.pot: Regenerated.
3324
3325 2018-01-13  Nick Clifton  <nickc@redhat.com>
3326
3327         * configure: Regenerate.
3328
3329 2018-01-13  Nick Clifton  <nickc@redhat.com>
3330
3331         2.30 branch created.
3332         * NEWS: Add marker for 2.30.
3333
3334 2018-01-12  Gunther Nikl  <gnikl@users.sourceforge.net>
3335
3336         * gas/config/aout_gnu.h (USE_EXTENDED_RELOC): Explicitly
3337         define to 0 and 1. Remove a dangling reference to "AMD 29000"
3338         in a comment.
3339
3340 2018-01-11  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
3341
3342         * testsuite/i386/avx512_4fmaps_vl-warn.l: Likewise.
3343         * testsuite/i386/avx512_4fmaps_vl-warn.s: Likewise.
3344         * testsuite/i386/avx512_4fmaps_vl.d: Likewise.
3345         * testsuite/i386/avx512_4fmaps_vl.s: Likewise.
3346         * testsuite/i386/avx512_4vnniw_vl-intel.d: Likewise.
3347         * testsuite/i386/avx512_4vnniw_vl.d: Likewise.
3348         * testsuite/i386/avx512_4vnniw_vl.s: Likewise.
3349         * testsuite/i386/i386.exp: Removed _vl tests for 4fmaps an 4vnniw
3350         tests.
3351         * testsuite/i386/x86-64-avx512_4fmaps_vl-intel.d: Removed.
3352         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.l: Likewise.
3353         * testsuite/i386/x86-64-avx512_4fmaps_vl-warn.s: Likewise.
3354         * testsuite/i386/x86-64-avx512_4fmaps_vl.d: Likewise.
3355         * testsuite/i386/x86-64-avx512_4fmaps_vl.s: Likewise.
3356         * testsuite/i386/x86-64-avx512_4vnniw_vl-intel.d: Likewise.
3357         * testsuite/i386/x86-64-avx512_4vnniw_vl.d: Likewise.
3358         * testsuite/i386/x86-64-avx512_4vnniw_vl.s: Likewise.
3359
3360 2018-01-11  Alan Modra  <amodra@gmail.com>
3361
3362         * config/tc-arm.c (aeabi_set_public_attributes): Avoid false
3363         positive "‘profile’ may be used uninitialized".
3364
3365 2018-01-10  Jan Beulich  <jbeulich@suse.com>
3366
3367         * testsuite/gas/i386/avx512_4fmaps.s,
3368         testsuite/gas/i386/avx512_4fmaps_vl.s,
3369         testsuite/gas/i386/x86-64-avx512_4fmaps.s,
3370         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.s: Actually test
3371         Disp8 forms (and the transition happening at the right
3372         boundary).
3373         * testsuite/gas/i386/avx512_4fmaps.d,
3374         testsuite/gas/i386/avx512_4fmaps-intel.d,
3375         testsuite/gas/i386/avx512_4fmaps_vl.d,
3376         testsuite/gas/i386/avx512_4fmaps_vl-intel.d,
3377         testsuite/gas/i386/x86-64-avx512_4fmaps.d,
3378         testsuite/gas/i386/x86-64-avx512_4fmaps-intel.d,
3379         testsuite/gas/i386/x86-64-avx512_4fmaps_vl.d,
3380         testsuite/gas/i386/x86-64-avx512_4fmaps_vl-intel.d: Adjust
3381         expectations.
3382
3383 2018-01-10  Jan Beulich  <jbeulich@suse.com>
3384
3385         * testsuite/gas/i386/avx512bw.s,
3386         testsuite/gas/i386/avx512bw_vl.s: Add VPCMP* tests with memory
3387         operands.
3388         * testsuite/gas/i386/avx512bw-intel.d,
3389         testsuite/gas/i386/avx512bw.d,
3390         testsuite/gas/i386/avx512bw_vl-intel.d.
3391         testsuite/gas/i386/avx512bw_vl.d: Adjust expectations.
3392
3393 2018-01-09  Jim Wilson  <jimw@sifive.com>
3394
3395         * testsuite/gas/riscv/auipc-x0.d: New.
3396         * testsuite/gas/riscv/auipc-x0.s: New.
3397
3398 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
3399
3400         * config/tc-arm.c (insns): Add csdb, enable for Armv3 and above
3401         in Arm execution state, and Armv6T2 and above in Thumb execution
3402         state.
3403         * testsuite/gas/arm/csdb.s: New.
3404         * testsuite/gas/arm/csdb.d: New.
3405         * testsuite/gas/arm/thumb2_it_bad.l: Add csdb.
3406         * testsuite/gas/arm/thumb2_it_bad.s: Add csdb.
3407
3408 2018-01-09  James Greenhalgh  <james.greenhalgh@arm.com>
3409
3410         * testsuite/gas/aarch64/system.d: Update expected results to expect
3411         CSDB for hint 0x14.
3412
3413 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
3414
3415         PR gas/22681
3416         * testsuite/gas/i386/i386.exp: Run x86-64-movd and
3417         x86-64-movd-intel.
3418         * testsuite/gas/i386/x86-64-movd-intel.d: New file.
3419         * testsuite/gas/i386/x86-64-movd.d: Likewise.
3420         * testsuite/gas/i386/x86-64-movd.s: Likewise.
3421
3422 2018-01-08  Nick Clifton  <nickc@redhat.com>
3423
3424         PR 22553
3425         * doc/c-i386.texi (i386-Directives): Document the .largecomm
3426         directive.
3427
3428 2018-01-04  Jim Wilson  <jimw@sifive.com>
3429
3430         * testsuite/gas/riscv/priv-reg.s: Add missing stval and mtval.
3431         * testsuite/gas/riscv/priv-reg.d: Likewise.
3432
3433 2018-01-03  Alan Modra  <amodra@gmail.com>
3434
3435         Update year range in copyright notice of all files.
3436
3437 2018-01-02  Nick Clifton  <nickc@redhat.com>
3438
3439         PR 18119
3440         * config/tc-arm.c (do_mrs): Fix test of bits 16-19 in non-banked
3441         version of ARM MRS instruction.
3442
3443 For older changes see ChangeLog-2017
3444 \f
3445 Copyright (C) 2018 Free Software Foundation, Inc.
3446
3447 Copying and distribution of this file, with or without modification,
3448 are permitted in any medium without royalty provided the copyright
3449 notice and this notice are preserved.
3450
3451 Local Variables:
3452 mode: change-log
3453 left-margin: 8
3454 fill-column: 74
3455 version-control: never
3456 End: