gas/ChangeLog

   1 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
   2
   3         * config/tc-bpf.c: Make .lcomm to get a third argument with the
   4         alignment.
   5
   6 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
   7
   8         * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
   9
  10         * testsuite/gas/bpf/data.s: New file.
  11         * testsuite/gas/bpf/data.d: Likewise.
  12         * testsuite/gas/bpf/data-be.d: Likewise.
  13         * testsuite/gas/bpf/bpf.exp: Run data and data-be.
  14         * doc/c-bpf.texi (BPF Directives): New section.
  15
  16 2019-07-17  Jan Beulich  <jbeulich@suse.com>
  17
  18         * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
  19         match_template, check_string, build_modrm_byte): Replace
  20         operand_type_check(..., anymem) by Operand_Mem ones.
  21         (process_operands): Also copy i.flags[] when copying other
  22         operand properties.
  23
  24 2019-07-16  Jan Beulich  <jbeulich@suse.com>
  25
  26         * config/tc-i386.c (match_template): Adjust regmem reference.
  27         Adjust comment and update regmem when swapping operands.
  28         (build_modrm_byte): Drop clearing of regmem and stale part of
  29         comment. Correct comment. Adjust regmem reference.
  30
  31 2019-07-16  Jan Beulich  <jbeulich@suse.com>
  32
  33         * config/tc-i386.c (type_names): Replace SReg entries.
  34         (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
  35         parse_real_register): Switch to using sreg field.
  36         (process_operands): Likewise. Extend handling of PUSH/POP of
  37         segment registers. Drop dead setting of REX_B.
  38         * config/tc-i386-intel.c (i386_intel_simplify_register,
  39         i386_intel_operand): Switch to using sreg field.
  40         * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
  41         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
  42         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
  43         expectations.
  44
  45 2019-07-15  Jose E. Marchesi  <jose.marchesi@oracle.com>
  46
  47         * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
  48         register as an argument.
  49         * testsuite/gas/bpf/mem.d: Updated accordingly.
  50         * testsuite/gas/bpf/mem-be.d: Likewise.
  51         * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
  52         explicit arguments to ldabs and ldind instructions.
  53
  54 2019-07-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
  55
  56         * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
  57         ldabs and ldind instructions.
  58         * testsuite/gas/bpf/mem.d: Updated accordingly.
  59         * testsuite/gas/bpf/mem-be.d: Likewise.
  60
  61 2019-07-09  Alan Modra  <amodra@gmail.com>
  62
  63         * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
  64         * config/tc-mips.h (tc_frob_symbol): Define.
  65         (mips_frob_symbol): Declare.
  66         * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
  67         (mips_frob_symbol): Fudge symbols for irix here.
  68         * testsuite/gas/elf/type-2.e: Allow random target symbols.
  69
  70 2019-07-05  Kito Cheng <kito.cheng@sifive.com>
  71
  72         * doc/c-riscv.texi (Instruction Formats): Add r4 type.
  73         * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
  74         * testsuite/gas/riscv/insn.s: Ditto.
  75
  76         * doc/c-riscv.texi (Instruction Formats): Add b and j type.
  77         * testsuite/gas/riscv/insn.d: Add test case for b and j type.
  78         * testsuite/gas/riscv/insn.s: Ditto.
  79
  80         * testsuite/gas/riscv/insn.s: Correct instruction type for load
  81         and store.
  82
  83         * testsuite/gas/riscv/insn.d: Using regular expression to match
  84         address.
  85
  86         * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
  87         type and fix typo.
  88
  89 2019-07-04  Jan Beulich  <jbeulich@suse.com>
  90
  91         * config/tc-i386.c (md_parse_option): Don't blindly accept all
  92         -Q options.
  93         (md_show_usage): Correctly name the ignored -Q option flavors.
  94
  95 2019-07-04  Jan Beulich  <jbeulich@suse.com>
  96
  97         * config/obj-elf.c (obj_elf_type): Check for conflicts between
  98         old and new types.
  99         * config/tc-hppa.h (md_elf_symbol_type_change): New.
 100         * doc/as.texi: Mention warning behavior for the ELF flavor of
 101         .type.
 102         * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
 103         testsuite/gas/elf/type-2.s: New.
 104         * testsuite/gas/elf/elf.exp: Run new test.
 105
 106 2019-07-03  Nick Clifton  <nickc@redhat.com>
 107
 108         * testsuite/gas/aarch64/codealign.d: Update to work with a
 109         toolchain configured to generate build notes.
 110         * testsuite/gas/aarch64/codealign_1.d: Likewise.
 111         * testsuite/gas/aarch64/dwarf.d: Likewise.
 112         * testsuite/gas/aarch64/mapmisc.d: Likewise.
 113         * testsuite/gas/aarch64/mapping.d: Likewise.
 114         * testsuite/gas/aarch64/mapping2.d: Likewise.
 115         * testsuite/gas/aarch64/mapping3.d: Likewise.
 116         * testsuite/gas/aarch64/mapping4.d: Likewise.
 117         * testsuite/gas/aarch64/mapping_5.d: Likewise.
 118         * testsuite/gas/aarch64/mapping_6.d: Likewise.
 119         * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
 120         * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
 121         * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
 122         * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
 123         * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
 124         * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
 125         * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
 126         * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
 127         * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
 128         * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
 129         * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
 130         * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
 131         * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
 132         * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
 133         * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
 134         * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
 135         * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
 136         * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
 137         * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
 138         * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
 139         * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
 140         * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
 141         * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
 142         * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
 143         * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
 144         * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
 145         * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
 146         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
 147         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
 148         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
 149         * testsuite/gas/all/assign.d: Likewise.
 150         * testsuite/gas/all/none.d: Likewise.
 151         * testsuite/gas/all/weakref1.d: Likewise.
 152         * testsuite/gas/arm/got_prel.d: Likewise.
 153         * testsuite/gas/arm/local_function.d: Likewise.
 154         * testsuite/gas/arm/mapdir.d: Likewise.
 155         * testsuite/gas/arm/mapmisc.d: Likewise.
 156         * testsuite/gas/arm/mapping2.d: Likewise.
 157         * testsuite/gas/arm/mapping3.d: Likewise.
 158         * testsuite/gas/arm/mapping4.d: Likewise.
 159         * testsuite/gas/arm/mapsecs.d: Likewise.
 160         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
 161         * testsuite/gas/arm/thumbrel.d: Likewise.
 162         * testsuite/gas/arm/unwind.d: Likewise.
 163         * testsuite/gas/cfi/cfi-label.d: Likewise.
 164         * testsuite/gas/elf/elf.exp: Likewise.
 165         * testsuite/gas/i386/bss.d: Likewise.
 166         * testsuite/gas/i386/ifunc-3.d: Likewise.
 167         * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
 168         * testsuite/gas/i386/ilp32/quad.d: Likewise.
 169         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 170         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
 171         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
 172         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
 173         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
 174         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 175         * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
 176         * testsuite/gas/i386/nop-6.d: Likewise.
 177         * testsuite/gas/i386/property-1.d: Likewise.
 178         * testsuite/gas/i386/property-2.d: Likewise.
 179         * testsuite/gas/i386/relax.d: Likewise.
 180         * testsuite/gas/i386/reloc64.d: Likewise.
 181         * testsuite/gas/i386/size-1.d: Likewise.
 182         * testsuite/gas/i386/size-3.d: Likewise.
 183         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 184         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 185         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 186         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
 187         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
 188         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
 189         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
 190         * testsuite/gas/macros/irp.d: Likewise.
 191         * testsuite/gas/macros/repeat.d: Likewise.
 192         * testsuite/gas/macros/rept.d: Likewise.
 193         * testsuite/gas/macros/test2.d: Likewise.
 194         * testsuite/gas/macros/test3.d: Likewise.
 195         * testsuite/gas/macros/vararg.d: Likewise.
 196         * testsuite/gas/ppc/astest2.d: Likewise.
 197         * testsuite/gas/ppc/astest2_64.d: Likewise.
 198         * testsuite/gas/ppc/astest64.d: Likewise.
 199         * testsuite/gas/ppc/power4.d: Likewise.
 200         * testsuite/gas/ppc/test1elf64.d: Likewise.
 201
 202 2019-07-02  Barnaby Wilks  <barnaby.wilks@arm.com>
 203
 204         * config/tc-aarch64.c (parse_operands): Add error check.
 205         * testsuite/gas/aarch64/diagnostic.l: New test.
 206         * testsuite/gas/aarch64/diagnostic.s: New test.
 207         * testsuite/gas/aarch64/illegal.l: New tests.
 208         * testsuite/gas/aarch64/illegal.s: New tests.
 209
 210 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 211
 212         * testsuite/gas/aarch64/sve-movprfx_27.s,
 213         * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
 214
 215 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 216
 217         * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
 218         SCVTF, UCVTF, LSR and ASR.
 219         * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
 220         * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
 221
 222 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 223
 224         * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
 225         to be prefixed by MOVPRFX.
 226         * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
 227         * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
 228
 229 2019-07-01  Nick Clifton  <nickc@redhat.com>
 230
 231         PR 24748
 232         * write.c (create_note_reloc): Add desc2_offset parameter.  Change
 233         name of offset parameter to note_offset.  Only use desc2_offset
 234         when placing addend into REL reloc's address space.
 235         (maybe_generate_build_notes): Update parameters passed to
 236         create_note_reloc.
 237
 238 2019-07-01  Matthew Malcomson  <matthew.malcomson@arm.com>
 239
 240         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
 241         * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
 242         * doc/c-aarch64.texi: Add special note of pmull{t,b}
 243         instructions under the sve2-aes architecture extension.
 244         * testsuite/gas/aarch64/illegal-sve2.s: Add small size
 245         pmull{t,b} instructions.
 246         * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
 247         disassembly.
 248         * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
 249         instructions.
 250
 251 2019-07-01  Nick Clifton  <nickc@redhat.com>
 252
 253         PR 24738
 254         * doc/c-i386.texi (i386-Directives): Add a description of the
 255         Value directive.
 256
 257 2019-07-01  Nick Clifton  <nickc@redhat.com>
 258
 259         PR 24737
 260         * doc/as.texi (Align): Add missing word to description of
 261         pseudo-op.
 262         (P2align): Likewise.
 263
 264 2019-06-28  Nick Clifton  <nickc@redhat.com>
 265
 266         PR 24735
 267         * doc/as.texi (Zero): Fix spelling typo.
 268
 269 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 270
 271         * config/tc-i386.c (vec_imm4): Delete.
 272         (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
 273         operands one.  Clear Imm<N> by different means.
 274         (build_modrm_byte): Adjust comment.  Remove dead code.  Add and
 275         adjust assertions.
 276
 277 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 278
 279         * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
 280         insns. Move PadLock special case of prefix emission to 3-byte
 281         long base opcode handling.
 282         (i386_index_check): Check for CpuPadLock instead of ImmExt.
 283
 284 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 285
 286         * config/tc-i386.c (optimize_encoding): Handle AND / OR with
 287         both operands being the same register.
 288         * doc/c-i386.texi: Update -O2 documentation.
 289         * testsuite/gas/i386/optimize-2.s,
 290         testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
 291         with both operands being the same register.
 292         * testsuite/gas/i386/optimize-2.d,
 293         testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
 294         * testsuite/gas/i386/optimize-2b.d,
 295         testsuite/gas/i386/x86-64-optimize-3b.d: New.
 296         * testsuite/gas/i386/i386.exp: Run new test.
 297
 298 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 299
 300         * config/tc-i386.c (commutative): New.
 301         (build_vex_prefix): Handle commutative case.
 302         (optimize_encoding): Set commutative flag when appropriate.
 303         * doc/c-i386.texi: Update -O2 documentation.
 304         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
 305         output.
 306         * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
 307         numbered source operands.
 308         * testsuite/gas/i386/x86-64-optimize-2.d,
 309         testsuite/gas/i386/x86-64-optimize-2b.d,
 310         testsuite/gas/i386/x86-64-optimize-3.d,
 311         testsuite/gas/i386/x86-64-optimize-5.d,
 312         testsuite/gas/i386/x86-64-optimize-6.d,
 313         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
 314         * testsuite/gas/i386/x86-64-avx-swap-2.d,
 315         testsuite/gas/i386/x86-64-avx-swap-2.s: New.
 316         * testsuite/gas/i386/i386.exp: Run new test.
 317
 318 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 319
 320         * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
 321         (check_VecOperands): Simplify static rounding / SAE checking.
 322
 323 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 324
 325         * config/tc-i386.c (optimize_encoding): Make j unsigned.  Handle
 326         vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}.  Also check/
 327         clear broadcast.  Eliminate a loop.
 328         * doc/c-i386.texi: Update -O1 documentation.
 329         * testsuite/gas/i386/optimize-1.s,
 330         testsuite/gas/i386/optimize-2.s,
 331         testsuite/gas/i386/optimize-3.s,
 332         testsuite/gas/i386/optimize-5.s,
 333         testsuite/gas/i386/x86-64-optimize-2.s,
 334         testsuite/gas/i386/x86-64-optimize-3.s,
 335         testsuite/gas/i386/x86-64-optimize-4.s,
 336         testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
 337         vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
 338         testsuite/gas/i386/optimize-1.d,
 339         testsuite/gas/i386/optimize-1a.d,
 340         testsuite/gas/i386/optimize-2.d,
 341         testsuite/gas/i386/optimize-3.d,
 342         testsuite/gas/i386/optimize-4.d,
 343         testsuite/gas/i386/optimize-5.d,
 344         testsuite/gas/i386/x86-64-optimize-2.d,
 345         testsuite/gas/i386/x86-64-optimize-2a.d,
 346         testsuite/gas/i386/x86-64-optimize-2b.d,
 347         testsuite/gas/i386/x86-64-optimize-3.d,
 348         testsuite/gas/i386/x86-64-optimize-4.d,
 349         testsuite/gas/i386/x86-64-optimize-5.d,
 350         testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
 351
 352 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 353
 354         * testsuite/gas/i386/avx512f_vpclmulqdq.s,
 355         testsuite/gas/i386/avx512vl_vpclmulqdq.s,
 356         testsuite/gas/i386/vpclmulqdq.s,
 357         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
 358         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
 359         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
 360         high 16 [xy]mm registers.
 361         * testsuite/gas/i386/avx512f_vpclmulqdq.d,
 362         testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
 363         testsuite/gas/i386/avx512vl_vpclmulqdq.d,
 364         testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
 365         testsuite/gas/i386/vpclmulqdq.d,
 366         testsuite/gas/i386/vpclmulqdq-intel.d,
 367         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
 368         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
 369         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
 370         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
 371         testsuite/gas/i386/x86-64-vpclmulqdq.d,
 372         testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
 373         expectations.
 374
 375 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 376
 377         * tc-i386.c (output_disp, output_imm): Use encoding_length.
 378
 379 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 380
 381         * tc-i386.c (encoding_length): New.
 382         (output_insn): Use it.
 383         * testsuite/gas/i386/oversized16.l,
 384         testsuite/gas/i386/oversized16.s,
 385         testsuite/gas/i386/oversized64.l,
 386         testsuite/gas/i386/oversized64.s: New.
 387         * testsuite/gas/i386/i386.exp: Run new tests.
 388
 389 2019-06-27  H.J. Lu  <hongjiu.lu@intel.com>
 390
 391         PR binutils/24719
 392         * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
 393         with invalid vector length.
 394         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 395         * testsuite/gas/i386/disassem.d: Updated.
 396         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 397
 398 2019-06-27  Barnaby Wilk  s<barnaby.wilks@arm.com>
 399
 400         * config/tc-arm.c (do_smc): Add range check for immediate operand.
 401         (do_t_smc): Add range check for immediate operand. Remove
 402         obsolete immediate encoding.
 403         (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
 404         * testsuite/gas/arm/arch6zk.d: Fix test.
 405         * testsuite/gas/arm/arch6zk.s: Fix test.
 406         * testsuite/gas/arm/smc-bad.d: New test.
 407         * testsuite/gas/arm/smc-bad.l: New test.
 408         * testsuite/gas/arm/smc-bad.s: New test.
 409         * testsuite/gas/arm/thumb32.d: Fix test.
 410         * testsuite/gas/arm/thumb32.s: Fix test.
 411
 412 2019-06-27  Jan Beulich  <jbeulich@suse.com>
 413
 414         config/tc-i386.c (md_assemble): Check for protected mode
 415         incapable processor before encoding VEX and alike insns.
 416         * testsuite/gas/i386/inval-16.s: For 80186 architecture.
 417         * testsuite/gas/i386/inval-16.l: Adjust expectations.
 418         * testsuite/gas/i386/avx-16bit.d,
 419         testsuite/gas/i386/avx-16bit.s,
 420         testsuite/gas/i386/avx512f-16bit.d,
 421         testsuite/gas/i386/avx512f-16bit.s,
 422         testsuite/gas/i386/bmi-16bit.d,
 423         testsuite/gas/i386/bmi-16bit.s,
 424         testsuite/gas/i386/bmi2-16bit.d,
 425         testsuite/gas/i386/bmi2-16bit.s,
 426         testsuite/gas/i386/lwp-16bit.d,
 427         testsuite/gas/i386/lwp-16bit.s: New
 428         testsuite/gas/i386/i386.exp: Run new tests.
 429
 430 2019-06-26  Jim Wilson  <jimw@sifive.com>
 431
 432         * testsuite/gas/xstormy16/allinsn.sh: Change first line to
 433         #!/bin/bash and make it executable.
 434         * testsuite/gas/xstormy16/gcc.sh: Likewise.
 435
 436 2019-06-26  Lili Cui  <lili.cui@intel.com>
 437
 438         * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
 439         syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
 440         Intel syntax.
 441
 442 2019-06-25  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 443
 444         * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
 445         respect to MTC1 and use $0 for either part where possible.
 446         * testsuite/gas/mips/li-d.s: Add test cases for non-zero
 447         words in double precision constants.
 448         * testsuite/gas/mips/li-d.d: Update reference output.
 449         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
 450         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
 451         * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
 452
 453 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 454
 455         * tc-i386.c (acc32, acc64): Delete.
 456         (pi): Make first parameter pinter-to-const.
 457         (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
 458         (pt): Use operand_type_equal().
 459         (match_template): Replace use of acc32.
 460         (process_suffix): Replace use of acc64.
 461
 462 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 463
 464         * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
 465         use.
 466
 467 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 468
 469         * tc-i386.c (process_suffix): Use is_any_vex_encoding().
 470
 471 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 472
 473         * testsuite/gas/i386/sse2-16bit.d,
 474         testsuite/gas/i386/sse2-16bit.s: New.
 475         testsuite/gas/i386/i386.exp: Run new test.
 476
 477 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 478
 479         * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
 480         immediatie fitting in 7 bits.
 481         * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
 482         7- and 8-bit immediates.
 483         * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
 484
 485 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 486
 487         * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
 488         tests.
 489         * testsuite/gas/i386/xmmword.l: Adjust expectations.
 490
 491 2019-06-25  Alan Modra  <amodra@gmail.com>
 492
 493         * config/tc-ppc.c (ppc_handle_align): Add parentheses.
 494
 495 2019-06-25  Alan Modra  <amodra@gmail.com>
 496
 497         * config/tc-ppc.h (ppc_nop_select): Declare.
 498         (NOP_OPCODE): Define.
 499         * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
 500         (ppc_nop_encoding_for_rs_align_code): New enum.
 501         (ppc_nop_select): New function.
 502         (ppc_handle_align): Don't use ppc_cpu here.  Get nop type from frag.
 503         * testsuite/gas/ppc/groupnop.d,
 504         * testsuite/gas/ppc/groupnop.s: New test.
 505         * testsuite/gas/ppc/ppc.exp: Run it.
 506
 507 2019-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 508
 509         PR binutils/24700
 510         * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
 511         with invalid vector length.
 512         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 513         * testsuite/gas/i386/disassem.d: Updated.
 514         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 515
 516 2019-06-17  H.J. Lu  <hongjiu.lu@intel.com>
 517
 518         PR binutils/24691
 519         * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
 520         invalid vector length.
 521         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 522         * testsuite/gas/i386/disassem.d: Updated.
 523         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 524
 525 2019-06-14  Alan Modra  <amodra@gmail.com>
 526
 527         * Makefile.in: Regenerate.
 528         * configure: Regenerate.
 529         * doc/Makefile.in: Regenerate.
 530
 531 2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
 532
 533         * testsuite/gas/ppc/power9.d: Delete ldmx tests.
 534         * testsuite/gas/ppc/power9.s: Likewise.
 535
 536 2019-06-06  Lili Cui  <lili.cui@intel.com>
 537
 538         * config/tc-i386.c (cpu_arch): Add .enqcmd.
 539         (cpu_noarch): Add noenqcmd.
 540         * doc/c-i386.texi: Document noenqcmd.
 541
 542 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 543
 544         PR binutils/24633
 545         * testsuite/gas/i386/disassem.s: Add tests for invalid vector
 546         lengths for EVEX vextractfXX and vinsertfXX.
 547         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 548         * testsuite/gas/i386/disassem.d: Updated.
 549         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 550
 551 2019-06-04  H.J. Lu  <hongjiu.lu@intel.com>
 552
 553         PR binutils/24626
 554         * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
 555         and EVEX.vvvv.
 556         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 557         * testsuite/gas/i386/disassem.d: Updated.
 558         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 559
 560 2019-06-04  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 561             Lili Cui  <lili.cui@intel.com>
 562
 563         * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
 564         (cpu_noarch): Likewise.
 565         * doc/c-i386.texi: Document avx512_vp2intersect.
 566         * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
 567         * testsuite/gas/i386/vp2intersect-intel.d: New test.
 568         * testsuite/gas/i386/vp2intersect.d: Likewise.
 569         * testsuite/gas/i386/vp2intersect.s: Likewise.
 570         * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
 571         * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
 572         * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
 573         * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
 574         * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
 575         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
 576         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
 577
 578 2019-06-04  Xuepeng Guo  <xuepeng.guo@intel.com>
 579             Lili Cui  <lili.cui@intel.com>
 580
 581         * doc/c-i386.texi: Document enqcmd.
 582         * testsuite/gas/i386/enqcmd-intel.d: New file.
 583         * testsuite/gas/i386/enqcmd-inval.l: Likewise.
 584         * testsuite/gas/i386/enqcmd-inval.s: Likewise.
 585         * testsuite/gas/i386/enqcmd.d: Likewise.
 586         * testsuite/gas/i386/enqcmd.s: Likewise.
 587         * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
 588         * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
 589         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
 590         * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
 591         * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
 592         * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
 593         enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
 594         and x86-64-enqcmd.
 595
 596 2019-05-30  Jim Wilson  <jimw@sifive.com>
 597
 598         * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
 599         statement.  Delete O_symbol and O_constant check after if statement.
 600         * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
 601         * testsuite/gas/riscv/auipc-parsing.l: Update.
 602
 603 2019-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 604
 605         PR gas/24625
 606         * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
 607         instructions with invalid broadcast.
 608         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
 609         * testsuite/gas/i386/inval-avx512f.l: Updated.
 610         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
 611
 612 2019-05-27  Alan Modra  <amodra@gmail.com>
 613
 614         * config/tc-ppc.c (is_ppc64_target): New function.
 615         (md_show_usage): Split up usage message.  Don't show -a64 when
 616         unsupported.
 617         testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
 618         (prefix-reloc): Only run for ppc64.
 619
 620 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 621
 622         * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
 623         * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
 624         (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
 625         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
 626         * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
 627
 628 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 629
 630         * config/tc-aarch64.c (s_variant_pcs): New function.
 631         * doc/c-aarch64.texi: Document .variant_pcs.
 632         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
 633         * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
 634         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
 635         * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
 636
 637 2019-05-24  Alan Modra  <amodra@gmail.com>
 638
 639         * po/POTFILES.in: Regenerate.
 640
 641 2019-05-24  Alan Modra  <amodra@gmail.com>
 642
 643         * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
 644         @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
 645         (fixup_size): Handle new powerxx relocs.
 646         (md_assemble): Warn for @pcrel on non-prefix insns.
 647         Accept @l, @h and @ha on prefix insns, and infer reloc without
 648         any @ suffix.  Translate powerxx relocs to suit DQ and DS field
 649         instructions.  Include operand tests as well as opcode test to
 650         translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
 651         (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
 652         (md_apply_fix): Handle new powerxx relocs.
 653         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
 654         BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
 655         BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
 656         BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
 657         * testsuite/gas/ppc/prefix-reloc.d,
 658         * testsuite/gas/ppc/prefix-reloc.s: New test.
 659         * testsuite/gas/ppc/ppc.exp: Run it.
 660
 661 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
 662             Alan Modra  <amodra@gmail.com>
 663
 664         * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
 665         are 32-bits or smaller.
 666         * messages.c (as_internal_value_out_of_range): Do not truncate
 667         variables and use BFD_VMA_FMT to print them.
 668         * testsuite/gas/ppc/prefix-pcrel.s,
 669         * testsuite/gas/ppc/prefix-pcrel.d: New test.
 670         * testsuite/gas/ppc/ppc.exp: Run it.
 671
 672 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
 673             Alan Modra  <amodra@gmail.com>
 674
 675         * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
 676         (struct insn_label_list): New.
 677         (insn_labels, free_insn_labels): New variables.
 678         (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
 679         (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
 680         and call ppc_record_label.
 681         (md_assemble): Handle 64-bit prefix instructions.  Align labels
 682         that are on the same line as a prefix instruction.
 683         * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
 684         later in the file.
 685         (md_start_line_hook): Define.
 686         (ppc_start_line_hook): Declare.
 687         * testsuite/gas/ppc/prefix-align.d,
 688         * testsuite/gas/ppc/prefix-align.s: New test.
 689         * testsuite/gas/ppc/ppc.exp: Run new test.
 690
 691 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 692
 693         * configure.ac: Handle bpf-*-* targets.
 694         * configure.tgt (generic_target): Likewise.
 695         * configure: Regenerate.
 696         * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
 697         (TARGET_CPU_HFILES): Add tc-bpf.h.
 698         * Makefile.in: Regenerated.
 699         * config/tc-bpf.c: New file.
 700         * config/tc-bpf.h: Likewise.
 701         * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
 702         * doc/Makefile.in: Regenerated.
 703         * doc/all.texi: set BPF.
 704         * doc/as.texi: Add eBPF contents.
 705         * doc/c-bpf.texi: New file.
 706         * testsuite/gas/bpf/alu.d: New file.
 707         * testsuite/gas/bpf/mem-be.d: Likewise.
 708         * testsuite/gas/bpf/mem.s: Likewise.
 709         * testsuite/gas/bpf/mem.d: Likewise.
 710         * testsuite/gas/bpf/lddw-be.d: Likewise.
 711         * testsuite/gas/bpf/lddw.s: Likewise.
 712         * testsuite/gas/bpf/lddw.d: Likewise.
 713         * testsuite/gas/bpf/jump-be.d: Likewise.
 714         * testsuite/gas/bpf/jump.s: Likewise.
 715         * testsuite/gas/bpf/jump.d: Likewise.
 716         * testsuite/gas/bpf/exit-be.d: Likewise.
 717         * testsuite/gas/bpf/exit.s: Likewise.
 718         * testsuite/gas/bpf/exit.d: Likewise.
 719         * testsuite/gas/bpf/call-be.d: Likewise.
 720         * testsuite/gas/bpf/call.s: Likewise.
 721         * testsuite/gas/bpf/call.d: Likewise.
 722         * testsuite/gas/bpf/bpf.exp: Likewise.
 723         * testsuite/gas/bpf/atomic-be.d: Likewise.
 724         * testsuite/gas/bpf/atomic.s: Likewise.
 725         * testsuite/gas/bpf/atomic.d: Likewise.
 726         * testsuite/gas/bpf/alu-be.d: Likewise.
 727         * testsuite/gas/bpf/alu32-be.d: Likewise.
 728         * testsuite/gas/bpf/alu32.s: Likewise.
 729         * testsuite/gas/bpf/alu32.d: Likewise.
 730         * testsuite/gas/bpf/alu.s: Likewise.
 731         * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
 732         * testsuite/gas/all/org-1.s: Support nop_type 6.
 733         * testsuite/gas/all/org-1.l: Updated to reflect changes in
 734         org-1.s.
 735
 736 2019-05-22  John Darrington <john@darrington.wattle.id.au>
 737
 738         * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
 739         (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
 740         (<global>): Use s12z_strtol instead of strtol.
 741         * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
 742         * testsuite/gas/s12z/dollar-hex.d: New file.
 743         * testsuite/gas/s12z/dollar-hex.s: New file.
 744         * testsuite/gas/s12z/s12z.exp: Add them.
 745
 746 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 747
 748         * config/tc-arm.c (parse_operands): Update case OP_RVC to
 749         parse p0 and P0.
 750         (do_vmrs): Add checks for valid operands with respect to
 751         cpu and fpu options.
 752         (do_vmsr): Likewise.
 753         (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
 754         and FPCXT_S.
 755         * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
 756         * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
 757         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
 758         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
 759         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
 760         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
 761         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
 762         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
 763         * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
 764         * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
 765
 766 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 767
 768         * config/tc-arm.c (TOGGLE_BIT): New.
 769         (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
 770         csinv, csneg, cset, csetm and csel.
 771         (operand_parse_code): New OP_RR_ZR.
 772         (parse_operand): Handle case for OP_RR_ZR.
 773         (do_t_cond): New.
 774         (insns): New instructions for cinc, cinv, cneg, csinc,
 775         csinv, csneg, cset, csetm, csel.
 776         * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
 777         * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
 778         * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
 779         * testsuite/gas/arm/armv8_1-m-cond.d: New test.
 780         * testsuite/gas/arm/armv8_1-m-cond.s: New test.
 781
 782 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 783
 784         * config/tc-arm.c (operand_parse_code): New entries for
 785         OP_RRnpcsp_I32 (register or integer operands).
 786         (do_mve_scalar_shift): New.
 787         (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
 788         sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
 789         * testsuite/gas/arm/mve-shift.d: New.
 790         * testsuite/gas/arm/mve-shift.s: New.
 791         * testsuite/gas/arm/mve-shift-bad.d: New.
 792         * testsuite/gas/arm/mve-shift-bad.s: New.
 793         * testsuite/gas/arm/mve-shift-bad.l: New.
 794
 795 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 796
 797         * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
 798         * testsuite/gas/mips/r6-reg-constraints.s: this and add test
 799         case for DAUI.
 800         * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
 801         * testsuite/gas/mips/r6-reg-constraints.l: this and add test
 802         for DAUI.
 803         * testsuite/gas/mips/mips.exp: Rename test from
 804         r6-branch-constraints to r6-reg-constraints.
 805
 806 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 807
 808         PR 24559
 809         * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
 810         replacement.
 811         * testsuite/gas/arm/load-pseudo.s: New test input.
 812         * testsuite/gas/arm/m0-load-pseudo.d: New test.
 813         * testsuite/gas/arm/m23-load-pseudo.d: New test.
 814         * testsuite/gas/arm/m33-load-pseudo.d: New test.
 815
 816 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 817
 818         * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
 819         conventions.
 820         * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
 821         * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
 822         * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
 823         * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
 824         * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
 825         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
 826         * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
 827
 828 2019-05-21  John Darrington <john@darrington.wattle.id.au>
 829
 830         * expr.c (literal_prefix_dollar_hex): New variable.
 831         (operand)[case '$']: Use the new variable instead of the old macro.
 832         Also, move this instance of "case '$'" next to the other one, and
 833         enable it only in the complementary proprocessor case.
 834         * expr.h (literal_prefix_dollar_hex): Declare it.
 835         * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
 836         * config/tc-ip2k.c:      ditto
 837         * config/tc-mt.c:        ditto
 838         * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
 839         * config/tc-ip2k.h:      ditto
 840         * config/tc-mt.h:        ditto
 841
 842 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 843
 844         PR 14798
 845         * config/tc-mips.c (s_mips_globl): Only treat symbols that are
 846         not explicitly labelled as BSF_OBJECTs for IRIX targets.
 847         * testsuite/gas/mips/pr14798.s: New test source.
 848         * testsuite/gas/mips/pr14798-irix.d: New test.
 849         * testsuite/gas/mips/pr14798.d: Likewise.
 850         * testsuite/gas/mips/mips.exp: Run the new tests.
 851
 852 2019-05-17  John Darrington  <john@darrington.wattle.id.au>
 853
 854         * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
 855         * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
 856
 857 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 858
 859         * config/tc-arm.c (check_simd_pred_availability): Refactor.
 860         (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
 861         (do_neon_dyadic_i64_su): Likewise.
 862         (do_neon_shl): Likewise.
 863         (do_neon_qshl): Likewise.
 864         (do_neon_rshl): Likewise.
 865         (do_neon_logic): Likewise.
 866         (do_neon_dyadic_if_su): Likewise.
 867         (do_neon_addsub_if_i): Likewise.
 868         (do_neon_mac_maybe_scalar): Likewise.
 869         (do_neon_fmac): Likewise.
 870         (do_neon_mul): Likewise.
 871         (do_neon_qdmulh): Likewise.
 872         (do_neon_qrdmlah): Likewise.
 873         (do_neon_abs_neg): Likewise.
 874         (do_neon_sli): Likewise.
 875         (do_neon_sri): Likewise.
 876         (do_neon_qshlu_imm): Likewise.
 877         (do_neon_cvt_1): Likewise.
 878         (do_neon_cvttb_1): Likewise.
 879         (do_neon_mvn): Likewise.
 880         (do_neon_rev): Likewise.
 881         (do_neon_dup): Likewise.
 882         (do_neon_mov): Likewise.
 883         (do_neon_rshift_round_imm): Likewise.
 884         (do_neon_sat_abs_neg): Likewise.
 885         (do_neon_cls): Likewise.
 886         (do_neon_clz): Likewise.
 887         (do_vmaxnm): Likewise.
 888         (do_vrint_1): Likewise.
 889         (do_vcmla): Likewise.
 890         (do_vcadd): Likewise.
 891
 892 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 893
 894         * NEWS: Mention Armv8.1-M Mainline and MVE.
 895
 896 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 897
 898         * testsuite/gas/arm/mve-tailpredloop.d: New test.
 899         * testsuite/gas/arm/mve-tailpredloop.s: New test.
 900         * testsuite/gas/arm/mve-vabav.d: New test.
 901         * testsuite/gas/arm/mve-vabav.s: New test.
 902         * testsuite/gas/arm/mve-vabd.d: New test.
 903         * testsuite/gas/arm/mve-vabd.s: New test.
 904         * testsuite/gas/arm/mve-vabsneg.d: New test.
 905         * testsuite/gas/arm/mve-vabsneg.s: New test.
 906         * testsuite/gas/arm/mve-vadc.d: New test.
 907         * testsuite/gas/arm/mve-vadc.s: New test.
 908         * testsuite/gas/arm/mve-vaddlv.d: New test.
 909         * testsuite/gas/arm/mve-vaddlv.s: New test.
 910         * testsuite/gas/arm/mve-vaddsub.d: New test.
 911         * testsuite/gas/arm/mve-vaddsub.s: New test.
 912         * testsuite/gas/arm/mve-vaddv.d: New test.
 913         * testsuite/gas/arm/mve-vaddv.s: New test.
 914         * testsuite/gas/arm/mve-vand.d: New test.
 915         * testsuite/gas/arm/mve-vand.s: New test.
 916         * testsuite/gas/arm/mve-vbic.d: New test.
 917         * testsuite/gas/arm/mve-vbic.s: New test.
 918         * testsuite/gas/arm/mve-vbrsr.d: New test.
 919         * testsuite/gas/arm/mve-vbrsr.s: New test.
 920         * testsuite/gas/arm/mve-vcadd.d: New test.
 921         * testsuite/gas/arm/mve-vcadd.s: New test.
 922         * testsuite/gas/arm/mve-vcls.d: New test.
 923         * testsuite/gas/arm/mve-vcls.s: New test.
 924         * testsuite/gas/arm/mve-vclz.d: New test.
 925         * testsuite/gas/arm/mve-vclz.s: New test.
 926         * testsuite/gas/arm/mve-vcmla.d: New test.
 927         * testsuite/gas/arm/mve-vcmla.s: New test.
 928         * testsuite/gas/arm/mve-vcmp.d: New test.
 929         * testsuite/gas/arm/mve-vcmp.s: New test.
 930         * testsuite/gas/arm/mve-vcmul.d: New test.
 931         * testsuite/gas/arm/mve-vcmul.s: New test.
 932         * testsuite/gas/arm/mve-vcvt-1.d: New test.
 933         * testsuite/gas/arm/mve-vcvt-1.s: New test.
 934         * testsuite/gas/arm/mve-vcvt-2.d: New test.
 935         * testsuite/gas/arm/mve-vcvt-2.s: New test.
 936         * testsuite/gas/arm/mve-vcvt-3.d: New test.
 937         * testsuite/gas/arm/mve-vcvt-3.s: New test.
 938         * testsuite/gas/arm/mve-vcvt-4.d: New test.
 939         * testsuite/gas/arm/mve-vcvt-4.s: New test.
 940         * testsuite/gas/arm/mve-vddup.d: New test.
 941         * testsuite/gas/arm/mve-vddup.s: New test.
 942         * testsuite/gas/arm/mve-vdup.d: New test.
 943         * testsuite/gas/arm/mve-vdup.s: New test.
 944         * testsuite/gas/arm/mve-veor.d: New test.
 945         * testsuite/gas/arm/mve-veor.s: New test.
 946         * testsuite/gas/arm/mve-vfma-vfms.d: New test.
 947         * testsuite/gas/arm/mve-vfma-vfms.s: New test.
 948         * testsuite/gas/arm/mve-vfmas.d: New test.
 949         * testsuite/gas/arm/mve-vfmas.s: New test.
 950         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
 951         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
 952         * testsuite/gas/arm/mve-vhcadd.d: New test.
 953         * testsuite/gas/arm/mve-vhcadd.s: New test.
 954         * testsuite/gas/arm/mve-vmax-vmin.d: New test.
 955         * testsuite/gas/arm/mve-vmax-vmin.s: New test.
 956         * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
 957         * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
 958         * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
 959         * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
 960         * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
 961         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
 962         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
 963         * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
 964         * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
 965         * testsuite/gas/arm/mve-vmla.d: New test.
 966         * testsuite/gas/arm/mve-vmla.s: New test.
 967         * testsuite/gas/arm/mve-vmladav.d: New test.
 968         * testsuite/gas/arm/mve-vmladav.s: New test.
 969         * testsuite/gas/arm/mve-vmlaldav.d: New test.
 970         * testsuite/gas/arm/mve-vmlaldav.s: New test.
 971         * testsuite/gas/arm/mve-vmlalv.d: New test.
 972         * testsuite/gas/arm/mve-vmlalv.s: New test.
 973         * testsuite/gas/arm/mve-vmlas.d: New test.
 974         * testsuite/gas/arm/mve-vmlas.s: New test.
 975         * testsuite/gas/arm/mve-vmlav.d: New test.
 976         * testsuite/gas/arm/mve-vmlav.s: New test.
 977         * testsuite/gas/arm/mve-vmlsdav.d: New test.
 978         * testsuite/gas/arm/mve-vmlsdav.s: New test.
 979         * testsuite/gas/arm/mve-vmlsldav.d: New test.
 980         * testsuite/gas/arm/mve-vmlsldav.s: New test.
 981         * testsuite/gas/arm/mve-vmov-1.d: New test.
 982         * testsuite/gas/arm/mve-vmov-1.s: New test.
 983         * testsuite/gas/arm/mve-vmov-2.d: New test.
 984         * testsuite/gas/arm/mve-vmov-2.s: New test.
 985         * testsuite/gas/arm/mve-vmul.d: New test.
 986         * testsuite/gas/arm/mve-vmul.s: New test.
 987         * testsuite/gas/arm/mve-vmulh.d: New test.
 988         * testsuite/gas/arm/mve-vmulh.s: New test.
 989         * testsuite/gas/arm/mve-vmullbt.d: New test.
 990         * testsuite/gas/arm/mve-vmullbt.s: New test.
 991         * testsuite/gas/arm/mve-vmvn.d: New test.
 992         * testsuite/gas/arm/mve-vmvn.s: New test.
 993         * testsuite/gas/arm/mve-vorn.d: New test.
 994         * testsuite/gas/arm/mve-vorn.s: New test.
 995         * testsuite/gas/arm/mve-vorr.d: New test.
 996         * testsuite/gas/arm/mve-vorr.s: New test.
 997         * testsuite/gas/arm/mve-vpnot.d: New test.
 998         * testsuite/gas/arm/mve-vpnot.s: New test.
 999         * testsuite/gas/arm/mve-vpsel.d: New test.
1000         * testsuite/gas/arm/mve-vpsel.s: New test.
1001         * testsuite/gas/arm/mve-vpt.d: New test.
1002         * testsuite/gas/arm/mve-vpt.s: New test.
1003         * testsuite/gas/arm/mve-vqabsneg.s: New test.
1004         * testsuite/gas/arm/mve-vqaddsub.d: New test.
1005         * testsuite/gas/arm/mve-vqaddsub.s: New test.
1006         * testsuite/gas/arm/mve-vqdmladh.d: New test.
1007         * testsuite/gas/arm/mve-vqdmladh.s: New test.
1008         * testsuite/gas/arm/mve-vqdmlah.d: New test.
1009         * testsuite/gas/arm/mve-vqdmlah.s: New test.
1010         * testsuite/gas/arm/mve-vqdmlash.d: New test.
1011         * testsuite/gas/arm/mve-vqdmlash.s: New test.
1012         * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
1013         * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
1014         * testsuite/gas/arm/mve-vqdmulh.d: New test.
1015         * testsuite/gas/arm/mve-vqdmulh.s: New test.
1016         * testsuite/gas/arm/mve-vqdmull.d: New test.
1017         * testsuite/gas/arm/mve-vqdmull.s: New test.
1018         * testsuite/gas/arm/mve-vqmovn.d: New test.
1019         * testsuite/gas/arm/mve-vqmovn.s: New test.
1020         * testsuite/gas/arm/mve-vqrshl.d: New test.
1021         * testsuite/gas/arm/mve-vqrshl.s: New test.
1022         * testsuite/gas/arm/mve-vqrshrn.d: New test.
1023         * testsuite/gas/arm/mve-vqrshrn.s: New test.
1024         * testsuite/gas/arm/mve-vqshl.d: New test.
1025         * testsuite/gas/arm/mve-vqshl.s: New test.
1026         * testsuite/gas/arm/mve-vrev.d: New test.
1027         * testsuite/gas/arm/mve-vrev.s: New test.
1028         * testsuite/gas/arm/mve-vrint.d: New test.
1029         * testsuite/gas/arm/mve-vrint.s: New test.
1030         * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
1031         * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
1032         * testsuite/gas/arm/mve-vrshl.d: New test.
1033         * testsuite/gas/arm/mve-vrshl.s: New test.
1034         * testsuite/gas/arm/mve-vsbc.d: New test.
1035         * testsuite/gas/arm/mve-vsbc.s: New test.
1036         * testsuite/gas/arm/mve-vshl.d: New test.
1037         * testsuite/gas/arm/mve-vshl.s: New test.
1038         * testsuite/gas/arm/mve-vshlc.d: New test.
1039         * testsuite/gas/arm/mve-vshlc.s: New test.
1040         * testsuite/gas/arm/mve-vshll.d: New test.
1041         * testsuite/gas/arm/mve-vshll.s: New test.
1042         * testsuite/gas/arm/mve-vshr.d: New test.
1043         * testsuite/gas/arm/mve-vshr.s: New test.
1044         * testsuite/gas/arm/mve-vshrn.d: New test.
1045         * testsuite/gas/arm/mve-vshrn.s: New test.
1046         * testsuite/gas/arm/mve-vsli.d: New test.
1047         * testsuite/gas/arm/mve-vsli.s: New test.
1048         * testsuite/gas/arm/mve-vsri.d: New test.
1049         * testsuite/gas/arm/mve-vsri.s: New test.
1050         * testsuite/gas/arm/mve-vstld.d: New test.
1051         * testsuite/gas/arm/mve-vstld.s: New test.
1052         * testsuite/gas/arm/mve-vstrldr-1.d: New test.
1053         * testsuite/gas/arm/mve-vstrldr-1.s: New test.
1054         * testsuite/gas/arm/mve-vstrldr-2.d: New test.
1055         * testsuite/gas/arm/mve-vstrldr-2.s: New test.
1056         * testsuite/gas/arm/mve-vstrldr-3.d: New test.
1057         * testsuite/gas/arm/mve-vstrldr-3.s: New test.
1058
1059 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1060
1061         * config/tc-arm.c (T16_32_TAB): Add new instructions.
1062         (do_t_loloop): Changed to handle tail predication variants.
1063         (md_apply_fix): Likewise.
1064         (insns): Add entries for MVE mnemonics.
1065         * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
1066         * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
1067         * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
1068         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1069
1070 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1071
1072         * config/tc-arm.c (do_mve_vshll): New encoding function.
1073         (do_mve_vshlc): Likewise.
1074         (insns): Add entries for MVE mnemonics.
1075         * testsuite/gas/arm/mve-vshlc-bad.d: New test.
1076         * testsuite/gas/arm/mve-vshlc-bad.l: New test.
1077         * testsuite/gas/arm/mve-vshlc-bad.s: New test.
1078         * testsuite/gas/arm/mve-vshll-bad.d: New test.
1079         * testsuite/gas/arm/mve-vshll-bad.l: New test.
1080         * testsuite/gas/arm/mve-vshll-bad.s: New test.
1081
1082 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1083
1084         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1085         (parse_operands): Handle new operand.
1086         (do_neon_shl_imm): Accept MVE variants.
1087         (do_neon_shl): Likewise.
1088         (do_neon_qshl_imm): Likewise.
1089         (do_neon_qshl): Likewise.
1090         (do_neon_qshlu_imm): Likewise.
1091         (insns): Likewise.
1092         * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1093         * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1094         * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1095         * testsuite/gas/arm/mve-vshl-bad.d: New test.
1096         * testsuite/gas/arm/mve-vshl-bad.l: New test.
1097         * testsuite/gas/arm/mve-vshl-bad.s: New test.
1098
1099 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1100
1101         * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1102         (do_neon_sri): Likewise.
1103         (do_neon_rev): Likewise.
1104         (do_neon_rshift_round_imm): Likewise.
1105         (insns): Likewise.
1106         * testsuite/gas/arm/mve-vrev-bad.d: New test.
1107         * testsuite/gas/arm/mve-vrev-bad.l: New test.
1108         * testsuite/gas/arm/mve-vrev-bad.s: New test.
1109         * testsuite/gas/arm/mve-vshr-bad.d: New test.
1110         * testsuite/gas/arm/mve-vshr-bad.l: New test.
1111         * testsuite/gas/arm/mve-vshr-bad.s: New test.
1112         * testsuite/gas/arm/mve-vsli-bad.d: New test.
1113         * testsuite/gas/arm/mve-vsli-bad.l: New test.
1114         * testsuite/gas/arm/mve-vsli-bad.s: New test.
1115         * testsuite/gas/arm/mve-vsri-bad.d: New test.
1116         * testsuite/gas/arm/mve-vsri-bad.l: New test.
1117         * testsuite/gas/arm/mve-vsri-bad.s: New test.
1118
1119 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1120
1121         * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1122         (insns): Change entries to accept MVE variants.
1123         * testsuite/gas/arm/mve-vrint-bad.d: New test.
1124         * testsuite/gas/arm/mve-vrint-bad.l: New test.
1125         * testsuite/gas/arm/mve-vrint-bad.s: New test.
1126
1127 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1128
1129         * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1130          M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1131          M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1132          M_MNEM_vqrshrunb): New instruction encodings.
1133         (do_mve_vshrn): New encoding function.
1134         (insns): Add entries for MVE mnemonics.
1135         * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1136         * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1137         * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1138         * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1139         * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1140         * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1141
1142 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1143
1144         * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1145          M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1146         (do_mve_vqmovn): New encoding function.
1147         (do_neon_rshl): Change to accepte MVE variants.
1148         (insns): Change entries and add new for MVE mnemonics.
1149         * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1150         * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1151         * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1152         * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1153         * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1154         * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1155         * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1156         * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1157         * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1158
1159 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1160
1161         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1162         (parse_operands): Handle new operand.
1163         (do_mve_vqdmull): New encoding function.
1164         (insns): Add entry for MVE mnemonics.
1165         * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1166         * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1167         * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1168
1169 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1170
1171         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1172         (parse_operands): Handle new operand.
1173         (mve_encode_qqr): Handle new instructions.
1174         (do_neon_qdmulh): Add support for MVE variants.
1175         (do_neon_qrdmlah): Likewise.
1176         (do_mve_vqdmlah): New encoding function.
1177         (insns): Change entries and add new entries for MVE mnemonics.
1178         * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1179         * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1180         * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1181
1182 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1183
1184         * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1185         (insns): Add entries for MVE mnemonics.
1186         * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1187         * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1188         * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1189         * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1190         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1191         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1192
1193 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1194
1195         * config/tc-arm.c (do_mve_vpsel): New encoding function.
1196         (do_mve_vpnot): Likewise.
1197         (insns): Add entries for MVE mnemonics.
1198         * testsuite/gas/arm/mve-vpnot-bad.d: New test.
1199         * testsuite/gas/arm/mve-vpnot-bad.l: New test.
1200         * testsuite/gas/arm/mve-vpnot-bad.s: New test.
1201         * testsuite/gas/arm/mve-vpsel-bad.d: New test.
1202         * testsuite/gas/arm/mve-vpsel-bad.l: New test.
1203         * testsuite/gas/arm/mve-vpsel-bad.s: New test.
1204
1205 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1206
1207         * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
1208         (do_neon_sat_abs_neg): Likewise.
1209         (insns): Likewise.
1210         * testsuite/gas/arm/mve-vmvn-bad.d: New test.
1211         * testsuite/gas/arm/mve-vmvn-bad.l: New test.
1212         * testsuite/gas/arm/mve-vmvn-bad.s: New test.
1213         * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
1214         * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
1215         * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
1216
1217 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1218
1219         * config/tc-arm.c (do_mve_vmlas): New encoding function.
1220         (do_mve_vmulh): Likewise.
1221         (insns): Add entries for MVE mnemonics.
1222         * testsuite/gas/arm/mve-vmlas-bad.d: New test.
1223         * testsuite/gas/arm/mve-vmlas-bad.l: New test.
1224         * testsuite/gas/arm/mve-vmlas-bad.s: New test.
1225         * testsuite/gas/arm/mve-vmulh-bad.d: New test.
1226         * testsuite/gas/arm/mve-vmulh-bad.l: New test.
1227         * testsuite/gas/arm/mve-vmulh-bad.s: New test.
1228
1229 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1230
1231         * config/tc-arm.c (enum operand_parse_code): New operand.
1232         (parse_operands): Handle new operand.
1233         (mve_encode_qqr): Handle new instructions.
1234         (do_neon_dyadic_i64_su): Accept MVE variants.
1235         (neon_dyadic_misc): Likewise.
1236         (do_neon_mac_maybe_scalar): Likewise.
1237         (do_neon_mul): Likewise.
1238         (insns): Change to accept MVE variants.
1239         * testsuite/gas/arm/mve-vmla-bad.d: New test.
1240         * testsuite/gas/arm/mve-vmla-bad.l: New test.
1241         * testsuite/gas/arm/mve-vmla-bad.s: New test.
1242         * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
1243         * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
1244         * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
1245         * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
1246         * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
1247         * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
1248         * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
1249         * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
1250         * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
1251
1252 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1253
1254         * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
1255          M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
1256          M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
1257          M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
1258          M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
1259         instruction encodings.
1260         (NEON_SHAPE_DEF): New shape
1261         (mve_encode_rrqq): New encoding helper function.
1262         (do_mve_vmlaldav): New encoding function.
1263         (do_mve_vrmlaldavh): New encoding function.
1264         (insns): Add entries for MVE mnemonics.
1265         * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
1266         * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
1267         * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
1268         * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
1269         * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
1270         * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
1271         * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
1272         * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
1273         * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
1274         * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
1275         * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
1276         * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
1277
1278 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1279
1280         * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
1281          M_MNEM_vminav): New instruction encodings.
1282         (do_mve_vmaxv): New encoding function.
1283         (insns): Add entries for new MVE mnemonics.
1284         * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
1285         * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
1286         * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
1287
1288 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1289
1290         * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
1291         (insns): Add entries for new mnemonics.
1292         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
1293         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
1294         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
1295
1296 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1297
1298         * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
1299         (do_mve_vmaxnma_vminnma): Likewise.
1300         (do_neon_dyadic_if_su): Change to support MVE variants.
1301         (do_vmaxnm): Likewise.
1302         (insns): Change to accept MVE variants and add new.
1303         * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
1304         * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
1305         * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
1306         * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
1307         * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
1308         * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
1309         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
1310         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
1311         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
1312         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
1313         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
1314         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
1315
1316 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1317
1318         * config/tc-arm.c (enum operand_parse_code): New operand.
1319         (parse_operands): Handle new operand.
1320         (mve_encode_qqr): Change to support new instructions.
1321         (enum vfp_or_neon_is_neon_bits): Moved.
1322         (vfp_or_neon_is_neon): Moved.
1323         (check_simd_pred_availability): Moved.
1324         (do_neon_dyadic_i_su): Changed to support MVE variants.
1325         (neon_dyadic_misc): Changed mve_encode_qqr call.
1326         (do_mve_vbrsr): Likewise.
1327         (do_mve_vhcadd): New encoding function.
1328         (insns): Change existing to accept MVE variants and add new.
1329         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
1330         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
1331         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
1332         * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
1333         * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
1334         * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
1335
1336 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1337
1338         * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
1339         (insns): Change to accept MVE variants.
1340         * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
1341         * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
1342         * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
1343
1344 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1345
1346         * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
1347          M_MNEM_viwdup): New instruction encodings.
1348         (NEON_SHAPE_DEF): New shapes.
1349         (do_mve_viddup): New encoding function.
1350         (do_neon_dup): Change to support new MVE variants.
1351         (insns): Change existing to accept MVE variants and add new.
1352         * testsuite/gas/arm/mve-vddup-bad.d: New test.
1353         * testsuite/gas/arm/mve-vddup-bad.l: New test.
1354         * testsuite/gas/arm/mve-vddup-bad.s: New test.
1355         * testsuite/gas/arm/mve-vdup-bad.d: New test.
1356         * testsuite/gas/arm/mve-vdup-bad.l: New test.
1357         * testsuite/gas/arm/mve-vdup-bad.s: New test.
1358         * testsuite/gas/arm/mve-vidup-bad.d: New test.
1359         * testsuite/gas/arm/mve-vidup-bad.l: New test.
1360         * testsuite/gas/arm/mve-vidup-bad.s: New test.
1361
1362 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1363
1364         * config/tc-arm.c (do_mve_vfmas): New encoding function.
1365         (do_neon_cls): Change to support MVE variants.
1366         (do_neon_clz): Change to support MVE variants.
1367         (insns): Change to support MVE variants and add new.
1368         * testsuite/gas/arm/mve-vcls-bad.d: New test.
1369         * testsuite/gas/arm/mve-vcls-bad.l: New test.
1370         * testsuite/gas/arm/mve-vcls-bad.s: New test.
1371         * testsuite/gas/arm/mve-vclz-bad.d: New test.
1372         * testsuite/gas/arm/mve-vclz-bad.l: New test.
1373         * testsuite/gas/arm/mve-vclz-bad.s: New test.
1374         * testsuite/gas/arm/mve-vfmas-bad.d: New test.
1375         * testsuite/gas/arm/mve-vfmas-bad.l: New test.
1376         * testsuite/gas/arm/mve-vfmas-bad.s: New test.
1377
1378 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1379
1380         * config/tc-arm.c (enum operand_parse_code): New operands.
1381         (parse_operands): Handle new operands.
1382         (do_mve_vcmul): New encoding function.
1383         (do_vcmla): Change to support MVE variants.
1384         (do_vcadd): Change to support MVE variants.
1385         (insns): Change existing to support MVE variants and add new.
1386         * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
1387         * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
1388         * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
1389         * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
1390         * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
1391         * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
1392         * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
1393         * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
1394         * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
1395         * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
1396         * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
1397         * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
1398         * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
1399         * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
1400         * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
1401         * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
1402         * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
1403         * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
1404
1405 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1406
1407         * config/tc-arm.c (enum operand_parse_code): New operands.
1408         (parse_operands): Handle new operands.
1409         (enum vfp_or_neon_is_neon_bits): Moved
1410         (vfp_or_neon_is_neon): Moved
1411         (check_simd_pred_availability): Moved.
1412         (do_neon_logic): Change to accept MVE variants.
1413         (insns): Changed to accept MVE variants.
1414         * testsuite/gas/arm/mve-vand-bad.d: New test.
1415         * testsuite/gas/arm/mve-vand-bad.l: New test.
1416         * testsuite/gas/arm/mve-vand-bad.s: New test.
1417         * testsuite/gas/arm/mve-vbic-bad.d: New test.
1418         * testsuite/gas/arm/mve-vbic-bad.l: New test.
1419         * testsuite/gas/arm/mve-vbic-bad.s: New test.
1420         * testsuite/gas/arm/mve-veor-bad.d: New test.
1421         * testsuite/gas/arm/mve-veor-bad.l: New test.
1422         * testsuite/gas/arm/mve-veor-bad.s: New test.
1423         * testsuite/gas/arm/mve-vorn-bad.d: New test.
1424         * testsuite/gas/arm/mve-vorn-bad.l: New test.
1425         * testsuite/gas/arm/mve-vorn-bad.s: New test.
1426         * testsuite/gas/arm/mve-vorr-bad.d: New test.
1427         * testsuite/gas/arm/mve-vorr-bad.l: New test.
1428         * testsuite/gas/arm/mve-vorr-bad.s: New test.
1429
1430 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1431
1432         * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
1433          M_MNEM_vaddva): New instruction encodings.
1434         (mve_encode_rq): New encoding helper function.
1435         (do_mve_vaddlv): New encoding function.
1436         (do_mve_vaddv): New encoding function.
1437         * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
1438         * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
1439         * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
1440         * testsuite/gas/arm/mve-vaddv-bad.d: New test.
1441         * testsuite/gas/arm/mve-vaddv-bad.l: New test.
1442         * testsuite/gas/arm/mve-vaddv-bad.s: New test.
1443
1444 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1445
1446         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
1447         New instruction encodings.
1448         (do_mve_vadc): New encoding instruction.
1449         (do_mve_vbrsr): Likewise.
1450         (do_mve_vsbc): Likewise.
1451         * testsuite/gas/arm/mve-vadc-bad.d: New test.
1452         * testsuite/gas/arm/mve-vadc-bad.l: New test.
1453         * testsuite/gas/arm/mve-vadc-bad.s: New test.
1454         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
1455         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
1456         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
1457         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
1458         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
1459         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
1460
1461 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1462
1463         * config/tc-arm.c (MVE_BAD_QREG): New error message.
1464         (enum operand_parse_code): Define new operand.
1465         (parse_operands): Handle new operand.
1466         (do_mve_vpt): Change for VPT blocks.
1467         (NEON_SHAPE_DEF): New shape.
1468         (neon_logbits): Moved.
1469         (LOW4): Moved
1470         (HI1): Moved
1471         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
1472         (do_mve_vcmp): New encoding function.
1473         (do_vfp_nsyn_cmp): Changed to support MVE variants.
1474         (insns): Change to support MVE variants of vcmp and add vpt.
1475         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
1476         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
1477         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
1478         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
1479         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
1480         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
1481         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
1482         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
1483         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
1484         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
1485         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
1486         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
1487
1488 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1489
1490         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
1491         distinguish between types of scalar.
1492         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
1493         (parse_scalar): Likewise.
1494         (parse_neon_mov): Accept MVE variant.
1495         (po_scalar_or_goto): Make use reg_type.
1496         (parse_operands): Change uses of po_scalar_or_goto.
1497         (do_vfp_sp_monadic): Change to accept MVE variants.
1498         (do_vfp_reg_from_sp): Likewise.
1499         (do_vfp_sp_from_reg): Likewise.
1500         (do_vfp_dp_rd_rm): Likewise.
1501         (do_vfp_dp_rd_rn_rm): Likewise.
1502         (do_vfp_dp_rm_rd_rn): Likewise.
1503         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
1504         instruction encodings.
1505         (NEON_SHAPE_DEF): New shape.
1506         (do_mve_mov): New encoding fuction.
1507         (do_mve_movn): Likewise.
1508         (do_mve_movl): Likewise.
1509         (do_neon_mov): Change to accept MVE variants.
1510         (mcCE): New MACRO.
1511         (insns): Accept new MVE variants and instructions.
1512         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
1513         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
1514         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
1515         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
1516         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
1517         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
1518
1519 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1520
1521         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1522         (parse_operands): Handle new operand.
1523         (do_neon_cvt_1): Handle MVE variants.
1524         (do_neon_cvttb_1): Likewise.
1525         (insns): Accept MVE variants.
1526         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
1527         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
1528         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
1529         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
1530         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
1531         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
1532         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
1533         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
1534         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
1535         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
1536         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
1537         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
1538         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
1539         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
1540         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
1541
1542 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1543
1544         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
1545         type of register.
1546         (enum shift_kind): Add SHIFT_UXTW shift kind.
1547         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
1548         (parse_shift): Handle new shift type.
1549         (parse_address_main): Accept new addressing modes.
1550         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
1551          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
1552         instruction encodings.
1553         (do_mve_vstr_vldr_QI): New encoding functions.
1554         (do_mve_vstr_vldr_RQ): Likewise.
1555         (do_mve_vstr_vldr_RI): Likewise.
1556         (do_mve_vstr_vldr): Likewise.
1557         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
1558         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
1559         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
1560         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
1561         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
1562         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
1563         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
1564         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
1565         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
1566         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
1567         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
1568         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
1569         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
1570         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
1571         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
1572         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
1573         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
1574         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
1575
1576 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1577
1578         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
1579         (BAD_EL_TYPE): New error message.
1580         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
1581         (parse_address_main): Likewise.
1582         (group_reloc_type): Add GROUP_MVE.
1583         (enum operand_parse_code): Add new operands.
1584         (parse_operands): Handle new operands.
1585         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
1586          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
1587          M_MNEM_vld42, M_MNEM_vld43): New encodings.
1588         (do_mve_vst_vld): New encoding function.
1589         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
1590         (it_fsm_pre_encode): Handle new it_instruction_type
1591         (handle_pred_state): Likewise.
1592         * testsuite/gas/arm/mve-vstld-bad.d: New test.
1593         * testsuite/gas/arm/mve-vstld-bad.l: New test.
1594         * testsuite/gas/arm/mve-vstld-bad.s: New test.
1595
1596 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1597
1598         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
1599         (BAD_MVE_SRCDEST): Likewise.
1600         (mark_feature_used): Diagnose MVE only instructions when in
1601         auto-detection mode or -march=all.
1602         (enum operand_parse_code): Define new operand.
1603         (parse_operands): Handle new operand.
1604         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
1605         (mve_encode_qqq): New encoding helper function.
1606         (do_mve_vmull): New encoding function.
1607         (insns): Handle new instructions.
1608         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
1609         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
1610         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
1611
1612 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1613
1614         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
1615         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
1616         (enum operand_parse_code): Handle new operands.
1617         (parse_operands): Likewise.
1618         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
1619          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
1620          M_MNEM_vmlsdavax): Define new encodings.
1621         (NEON_SHAPE_DEF): Add new shape.
1622         (neon_check_type): Use BAD_SIMD_TYPE.
1623         (mve_encode_rqq): New encoding helper function.
1624         (do_mve_vabav, do_mve_vmladav): New encoding functions.
1625         (mCEF): New MACRO.
1626         * testsuite/gas/arm/mve-vabav-bad.d: New test.
1627         * testsuite/gas/arm/mve-vabav-bad.l: New test.
1628         * testsuite/gas/arm/mve-vabav-bad.s: New test.
1629         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
1630         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
1631         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
1632         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
1633         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
1634         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
1635         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
1636         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
1637         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
1638
1639 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1640
1641         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
1642         (insns): Change vabs and vneg entries to accept MVE variants.
1643         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
1644         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
1645         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
1646         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
1647         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
1648         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
1649
1650 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1651
1652         * config/tc-arm.c (enum it_instruction_type): Rename to...
1653         (enum pred_instruction_type): ... this. Include VPT types.
1654         (it_insn_type): Rename to ...
1655         (pred_insn_type): .. this.
1656         (arm_it): Change comment.
1657         (enum arm_reg_type): Add new value.
1658         (reg_expected_msgs): New entry.
1659         (asm_opcode): Add mayBeVecPred member.
1660         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
1661          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
1662         (arm_vcond_hsh): New table for vector condition codes.
1663         (now_it): Rename to ...
1664         (now_pred): ... this.
1665         (now_it_compatible): Rename to ...
1666         (now_pred_compatible): ... this.
1667         (in_it_block): Rename to ...
1668         (in_pred_block): ... this.
1669         (handle_it_state): Rename to ...
1670         (handle_pred_state): ... this. And change it to accept VPT blocks.
1671         (set_it_insn_type): Rename to ...
1672         (set_pred_insn_type): ... this.
1673         (set_it_insn_type_nonvoid): Rename to ...
1674         (set_pred_insn_type_nonvoid): ... this.
1675         (set_it_insn_type_last): Rename to ...
1676         (set_pred_insn_type_last): ... this.
1677         (record_feature_use): Moved.
1678         (mark_feature_used): Likewise.
1679         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
1680         (emit_insn): Use renamed functions and variables.
1681         (enum operand_parse_code): Add new operands.
1682         (parse_operands): Handle new operands.
1683         (do_scalar_fp16_v82_encode): Change predication detection.
1684         (do_it): Use renamed functions and variables.
1685         (do_t_add_sub): Likewise.
1686         (do_t_arit3): Likewise.
1687         (do_t_arit3c): Likewise.
1688         (do_t_blx): Likewise.
1689         (do_t_branch): Likewise.
1690         (do_t_bkpt_hlt1): Likewise.
1691         (do_t_branch23): Likewise.
1692         (do_t_bx): Likewise.
1693         (do_t_bxj): Likewise.
1694         (do_t_cond): Likewise.
1695         (do_t_csdb): Likewise.
1696         (do_t_cps): Likewise.
1697         (do_t_cpsi): Likewise.
1698         (do_t_cbz): Likewise.
1699         (do_t_it): Likewise.
1700         (do_mve_vpt): New function to handle VPT blocks.
1701         (encode_thumb2_multi): Use renamed functions and variables.
1702         (do_t_ldst): Use renamed functions and variables.
1703         (do_t_mov_cmp): Likewise.
1704         (do_t_mvn_tst): Likewise.
1705         (do_t_mul): Likewise.
1706         (do_t_nop): Likewise.
1707         (do_t_neg): Likewise.
1708         (do_t_rsb): Likewise.
1709         (do_t_setend): Likewise.
1710         (do_t_shift): Likewise.
1711         (do_t_smc): Likewise.
1712         (do_t_tb): Likewise.
1713         (do_t_udf): Likewise.
1714         (do_t_loloop): Likewise.
1715         (do_neon_cvt_1): Likewise.
1716         (do_vfp_nsyn_cvt_fpv8): Likewise.
1717         (do_vsel): Likewise.
1718         (do_vmaxnm): Likewise.
1719         (do_vrint_1): Likewise.
1720         (do_crypto_2op_1): Likewise.
1721         (do_crypto_3op_1): Likewise.
1722         (do_crc32_1): Likewise.
1723         (it_fsm_pre_encode): Likewise.
1724         (it_fsm_post_encode): Likewise.
1725         (force_automatic_it_block_close): Likewise.
1726         (check_it_blocks_finished): Likewise.
1727         (check_pred_blocks_finished): Likewise.
1728         (arm_cleanup): Likewise.
1729         (now_it_add_mask): Rename to ...
1730         (now_pred_add_mask): ... this. And use new variables and functions.
1731         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
1732         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
1733         (neon_check_type): Generalize error message.
1734         (mve_encode_qqr): New MVE generic encoding function.
1735         (neon_dyadic_misc): Change to accept MVE variants.
1736         (do_neon_dyadic_if_su): Likewise.
1737         (do_neon_addsub_if_i): Likewise.
1738         (do_neon_dyadic_long): Likewise.
1739         (vfp_or_neon_is_neon): Add extra checks.
1740         (check_simd_pred_availability): Helper function to check SIMD
1741         instruction availability with respect to predication.
1742         (enum opcode_tag): New suffix value.
1743         (opcode_lookup): Change to handle VPT blocks.
1744         (new_automatic_it_block): Rename to ...
1745         (close_automatic_it_block): ...this.
1746         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
1747          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
1748          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
1749         field.
1750         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
1751         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
1752         variants. Add entries for vscclrm, and vpst.
1753         (md_begin): Add arm_vcond_hsh initialization.
1754         * config/tc-arm.h (enum it_state): Rename to...
1755         (enum pred_state): ...this.
1756         (struct current_it): Rename to...
1757         (struct current_pred): ...this.
1758         (enum pred_type): New enum.
1759         (struct arm_segment_info_type): Use current_pred.
1760         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
1761         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
1762         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
1763         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
1764         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
1765         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
1766         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
1767         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
1768         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
1769         * testsuite/gas/arm/mve-vpst-bad.d: New test.
1770         * testsuite/gas/arm/mve-vpst-bad.l: New test.
1771         * testsuite/gas/arm/mve-vpst-bad.s: New test.
1772         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
1773
1774 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1775
1776         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
1777         (armv8_1m_main_ext_table): Add new extensions.
1778         (aeabi_set_public_attributes): Translate new features to new build attributes.
1779         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
1780         * doc/c-arm.texi: Document new extensions and new build attribute.
1781
1782 2019-05-15  John Darrington <john@darrington.wattle.id.au>
1783
1784         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
1785         md_parse_option):  parse the new option.
1786         (lex_reg_name): Scan the prefix if one is set.
1787         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
1788         * testsuite/gas/s12z/reg-prefix.d: New file.
1789         * testsuite/gas/s12z/reg-prefix.s: New file.
1790         * testsuite/gas/s12z/s12z.exp: Add them.
1791
1792 2019-05-14  John Darrington <john@darrington.wattle.id.au>
1793
1794         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
1795
1796 2019-05-15  Alan Modra  <amodra@gmail.com>
1797
1798         * config/tc-csky.c (md_convert_frag): Initialise trailing
1799         padding for COND_JUMP_PIC.
1800
1801 2019-05-15  Alan Modra  <amodra@gmail.com>
1802
1803         * dwarf2dbg.c: Whitespace fixes.
1804         (get_filenum): Don't strdup "file".  Adjust error message.
1805         (dwarf2_directive_filename): Use an unsigned type for "num".
1806         Catch truncation of file number and overflow of get_filenum
1807         XRESIZEVEC multiplication.  Delete dead code.
1808
1809 2019-05-15  Alan Modra  <amodra@gmail.com>
1810
1811         PR 24538
1812         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
1813         chars in setting endp.
1814
1815 2019-05-14  Nick Clifton  <nickc@redhat.com>
1816
1817         PR 24538
1818         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
1819         illegal register numbers.
1820
1821 2019-05-10  Nick Clifton  <nickc@redhat.com>
1822
1823         PR 24538
1824         * macro.c (get_any_string): Increase size of buffer used to hold
1825         decimal value of expression result.
1826         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
1827         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
1828         extending allocate file array.
1829         (dwarf2_directive_filename): Add extra checks of the computed file
1830         number.
1831         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
1832         warning hash table.
1833         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
1834         returning -1.
1835         * config/tc-i386.c (i386_output_nops): Catch an attempt to
1836         generate nops of negative lengths.
1837         * as.h (MAX_LITTLENUMS): Move definition to here from...
1838         * config/atof-ieee.c: ...here.
1839         * config/tc-aarch64.c: ...here.
1840         * config/tc-arc.c: ...here.
1841         * config/tc-arm.c: ...here.
1842         * config/tc-epiphany.c: ...here.
1843         * config/tc-i386.c: ...here.
1844         * config/tc-ia64.c: ...here.  (And correct the value).
1845         * config/tc-m32c.c: ...here.
1846         * config/tc-m32r.c: ...here.
1847         * config/tc-metag.c: ...here.
1848         * config/tc-microblaze.c: ...here.
1849         * config/tc-nds32.c: ...here.
1850         * config/tc-or1k.c: ...here.
1851         * config/tc-score.c: ...here.
1852         * config/tc-score7.c: ...here.
1853         * config/tc-tic4x.c: ...here.
1854         * config/tc-tilegx.c: ...here.
1855         * config/tc-tilepro.c: ...here.
1856         * config/tc-visium.c: ...here.
1857         * config/tc-sh.c (md_assemble): Add check for an instruction with
1858         no opcodes.
1859         * config/tc-mips.c (mips_lookup_insn): Add check for very short
1860         instruction name.
1861         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
1862         array.
1863         (tic54x_start_line_hook): Check for an empty line.
1864         (next_line_shows_parallel): Do not walk off the end of the string.
1865         (tic54x_macro_start): Check for too much macro nesting.
1866         (tic54x_start_label): Add label_start parameter.  Use this
1867         parameter to check the first character of the label.
1868
1869         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
1870         line_start variable to tic54x_start_label.
1871
1872 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1873
1874         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
1875         Add expansions for MIPS r6.
1876         * testsuite/gas/mips/add.s: Enable tests for R6.
1877         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
1878         * testsuite/gas/mips/mipsr6@add.d: Likewise.
1879         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
1880         * gas/testsuite/gas/mips/mips.exp: Run the new test.
1881
1882 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1883
1884         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
1885
1886 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1887
1888         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
1889         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
1890         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
1891         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
1892         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
1893         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
1894         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
1895         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
1896         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
1897         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
1898         * testsuite/gas/aarch64/sve2.d: Test new instructions.
1899         * testsuite/gas/aarch64/sve2.s: Test new instructions.
1900
1901 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1902
1903         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
1904         operand.
1905
1906 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1907
1908         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
1909         operand.
1910
1911 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1912
1913         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
1914         operand.
1915
1916 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1917
1918         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
1919         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
1920         (parse_operands): Handle new SVE_ADDR_ZX operand.
1921
1922 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1923
1924         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
1925         operand.
1926
1927 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1928
1929         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
1930
1931 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1932
1933         * config/tc-aarch64.c: Add command line architecture feature flags
1934         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
1935         * doc/c-aarch64.texi: Document new architecture feature flags.
1936
1937 2019-05-08  Alan Modra  <amodra@gmail.com>
1938
1939         * testsuite/gas/elf/dwarf2-1.s,
1940         * testsuite/gas/elf/dwarf2-2.s,
1941         * testsuite/gas/elf/dwarf2-5.s,
1942         * testsuite/gas/elf/dwarf2-7.s,
1943         * testsuite/gas/elf/dwarf2-8.s,
1944         * testsuite/gas/elf/dwarf2-9.s,
1945         * testsuite/gas/elf/dwarf2-10.s,
1946         * testsuite/gas/elf/dwarf2-11.s,
1947         * testsuite/gas/elf/dwarf2-12.s,
1948         * testsuite/gas/elf/dwarf2-13.s,
1949         * testsuite/gas/elf/dwarf2-14.s,
1950         * testsuite/gas/elf/dwarf2-15.s,
1951         * testsuite/gas/elf/dwarf2-16.s,
1952         * testsuite/gas/elf/dwarf2-17.s,
1953         * testsuite/gas/elf/dwarf2-18.s,
1954         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
1955         instructions.
1956         * testsuite/gas/elf/dwarf2-1.d,
1957         * testsuite/gas/elf/dwarf2-2.d,
1958         * testsuite/gas/elf/dwarf2-5.d,
1959         * testsuite/gas/elf/dwarf2-7.d,
1960         * testsuite/gas/elf/dwarf2-8.d,
1961         * testsuite/gas/elf/dwarf2-9.d,
1962         * testsuite/gas/elf/dwarf2-10.d,
1963         * testsuite/gas/elf/dwarf2-11.d,
1964         * testsuite/gas/elf/dwarf2-12.d,
1965         * testsuite/gas/elf/dwarf2-13.d,
1966         * testsuite/gas/elf/dwarf2-14.d,
1967         * testsuite/gas/elf/dwarf2-15.d,
1968         * testsuite/gas/elf/dwarf2-16.d,
1969         * testsuite/gas/elf/dwarf2-17.d,
1970         * testsuite/gas/elf/dwarf2-18.d,
1971         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
1972         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
1973         * testsuite/gas/elf/elf.exp: Sort targets.
1974         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
1975         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
1976         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
1977
1978 2019-05-08  Alan Modra  <amodra@gmail.com>
1979
1980         * config/tc-xtensa.c (opt_linkrelax): New variable.
1981         (md_parse_option): Set it here.
1982         (md_begin): Copy opt_linkrelax to linkrelax.
1983
1984 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
1985
1986         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
1987         * testsuite/gas/elf/dwarf2-19.d: Likewise.
1988
1989 2019-05-07  Alan Modra  <amodra@gmail.com>
1990
1991         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
1992         X_add_symbol tests.
1993
1994 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
1995             Faraz Shahbazker  <fshahbazker@wavecomp.com>
1996
1997         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
1998         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
1999         (mips_after_parse_args): Translate EVA to EVA_R6.
2000         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
2001         * testsuite/gas/mips/eva.s: Likewise.
2002         * testsuite/gas/mips/ase-errors-1.l: Check errors for
2003          new instructions.
2004         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
2005
2006 2019-05-06  Alan Modra  <amodra@gmail.com>
2007
2008         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
2009         directly.
2010
2011 2019-05-06  Alan Modra  <amodra@gmail.com>
2012
2013         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
2014         relocs, and VLE sdarel relocs.
2015         * testsuite/gas/ppc/power4.d: Adjust.
2016
2017 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
2018
2019         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
2020         views of prior locs.
2021         (dwarf2_gen_line_info_1): Skip heads.
2022         (size_inc_line_addr, emit_inc_line_addr): Drop
2023         DW_LNS_advance_pc for zero addr delta.
2024         (dwarf2_finish): Assign views for heads of segments.
2025         * testsuite/gas/elf/dwarf2-19.d: New.
2026         * testsuite/gas/elf/dwarf2-19.s: New.
2027         * testsuite/gas/elf/elf.exp: Test it.
2028
2029 2019-05-04  Alan Modra  <amodra@gmail.com>
2030
2031         * config/tc-m32c.c (insn_size): Delete static var.
2032         (md_begin): Don't set it.
2033         (m32c_md_end): Delete.
2034         (md_assemble): Add insn_size auto var.
2035         * config/tc-m32c.h (md_end): Don't define.
2036         (m32c_md_end): Delete.
2037         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
2038         * testsuite/gas/all/align.d: Remove m32c from notarget list.
2039         * testsuite/gas/all/incbin.d: Likewise.
2040         * testsuite/gas/elf/dwarf2-11.d: Likewise.
2041         * testsuite/gas/macros/semi.d: Likewise.
2042         * testsuite/gas/all/gas.exp (do_comment): Similarly.
2043
2044 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
2045
2046         PR gas/24485
2047         * config/tc-i386.c (process_suffix): Issue a warning to IRET
2048         without a suffix for .code16gcc.
2049         * testsuite/gas/i386/jump16.s: Add tests for iretX.
2050         * testsuite/gas/i386/jump16.d: Updated.
2051         * testsuite/gas/i386/jump16.e: New file.
2052
2053 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
2054
2055         * config/tc-aarch64.c (parse_operands): Add case for
2056         AARCH64_OPND_TME_UIMM16.
2057         (aarch64_features): Add "tme".
2058         * doc/c-aarch64.texi: Document the same.
2059         * testsuite/gas/aarch64/tme-invalid.d: New test.
2060         * testsuite/gas/aarch64/tme-invalid.l: New test.
2061         * testsuite/gas/aarch64/tme-invalid.s: New test.
2062         * testsuite/gas/aarch64/tme.d: New test.
2063         * testsuite/gas/aarch64/tme.s: New test.
2064
2065 2019-04-29  John Darrington <john@darrington.wattle.id.au>
2066
2067         * testsuite/gas/s12z/truncated.d: New file.
2068         * testsuite/gas/s12z/truncated.s: New file.
2069         * testsuite/gas/s12z/s12z.exp: Add new test.
2070
2071 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
2072             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2073
2074         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
2075         M_SCDP_AB>: New cases and expansions for paired instructions.
2076         * testsuite/gas/mips/llpscp-32.s: New test source.
2077         * testsuite/gas/mips/llpscp-64.s: Likewise.
2078         * testsuite/gas/mips/llpscp-32.d: New test.
2079         * testsuite/gas/mips/llpscp-64.d: Likewise.
2080         * testsuite/gas/mips/mips.exp: Run the new tests.
2081         * testsuite/gas/mips/r6.s: Add new instructions to test source.
2082         * testsuite/gas/mips/r6-64.s: Likewise.
2083         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
2084         * testsuite/gas/mips/r6-64-n64.d: Likewise.
2085         * testsuite/gas/mips/r6-n32.d: Likewise.
2086         * testsuite/gas/mips/r6-n64.d: Likwwise.
2087         * testsuite/gas/mips/r6.d: Likewise.
2088
2089 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
2090
2091         PR gas/24485
2092         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2093         to IRET for .code16gcc.
2094         * testsuite/gas/i386/jump16.s: Add IRET tests.
2095         * testsuite/gas/i386/jump16.d: Updated.
2096
2097 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
2098             Alan Modra  <amodra@gmail.com>
2099
2100         PR gas/24444
2101         * frags.c (frag_gtoffset_p): New.
2102         * frags.h (frag_gtoffset_p): Declare it.
2103         * expr.c (resolve_expression): Use it.
2104
2105 2019-04-24  Alan Modra  <amodra@gmail.com>
2106
2107         PR 24444
2108         * symbols.c (resolve_symbol_value): When handling symbols
2109         marked as sy_flags.resolved, return correct value for the
2110         case of expression symbols left as an O_symbol expression.
2111         Merge O_symbol code handling undefined and common symbols with
2112         code handling special cases of expression symbols.  Use
2113         seg_left to test for undefined and common symbols.  Don't
2114         leave an O_symbol expression when X_add_symbol resolves to
2115         the absolute_section.  Init final_val later.
2116         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2117
2118 2019-04-24  John Darrington <john@darrington.wattle.id.au>
2119
2120         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2121         and BCLR instructions with an invalid mode.
2122         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2123
2124 2019-04-19  Nick Clifton  <nickc@redhat.com>
2125
2126         PR 24464
2127         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2128         to the relaxation function.
2129         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2130         number of iterations.  Make sure that our internal iteration limit
2131         does not exceed this external iteration limit.
2132
2133 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
2134
2135         * config/tc-mips.c (match_non_zero_reg_operand): Update
2136         warning message.
2137         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2138
2139 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2140
2141         * config/tc-msp430.c (msp430_make_init_symbols): Define
2142         __crt0_run_{preinit,init,fini}_array symbols if
2143         .{preinit,init,fini}_array sections exist.
2144         * testsuite/gas/msp430/fini-array.d: New test.
2145         * testsuite/gas/msp430/init-array.d: New test.
2146         * testsuite/gas/msp430/preinit-array.d: New test.
2147         * testsuite/gas/msp430/fini-array.s: New test source.
2148         * testsuite/gas/msp430/init-array.s: New test source.
2149         * testsuite/gas/msp430/preinit-array.s: New test source.
2150         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2151
2152 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2153
2154         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2155         symbol when .lower.bss or .either.bss sections exist.
2156         Define __crt0_movedata when .lower.data or .either.data sections exist.
2157         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2158         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2159         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2160         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2161         * testsuite/gas/msp430/msp430.exp: Run new tests.
2162         Enable large code model when running -mdata-region={upper,either}
2163         tests.
2164
2165 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2166
2167         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2168         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2169         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2170         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2171         accordingly.
2172         (md_show_usage): Likewise.
2173         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2174         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2175         (md_longopts): Likewise.
2176         (warn_eint_nop): Update comment.
2177         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2178         prev_insn_is_dint or we are assembling for 430 ISA.
2179         (msp430_operands): Only call warn_unsure_interrupt if
2180         do_unknown_interrupt_nops == TRUE.
2181         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2182         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2183         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2184         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2185         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2186         test.
2187         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2188         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2189
2190 2019-04-16  Alan Modra  <amodra@gmail.com>
2191
2192         * testsuite/gas/all/weakref1.d: xfail nds32.
2193
2194 2019-04-16  Alan Modra  <amodra@gmail.com>
2195
2196         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
2197         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
2198
2199 2019-04-16  Alan Modra  <amodra@gmail.com>
2200
2201         * write.h: Don't include bit_fix.h.
2202         (struct fix): Rearrange some fields.  Delete fx_im_disp and
2203         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
2204         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
2205         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
2206         (print_fixup): Don't print im_disp.
2207         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
2208         and fx_im_disp.
2209         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
2210         fx_no_overflow when fx_bit_fixP.
2211         * config/tc-dlx.h: Include bit_fix.h.
2212         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
2213         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
2214         fx_no_overflow when bit_fixP.
2215         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
2216         (fix_im_disp, fix_bit_fixP): Adjust to suit.
2217         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
2218
2219 2019-04-16  Alan Modra  <amodra@gmail.com>
2220
2221         * write.h (struct fix <fx_where>): Make unsigned.
2222         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
2223         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
2224         "size" parameters unsigned long.
2225         (fix_new_internal): Likewise.  Adjust error format string to suit.
2226         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
2227         * config/tc-sparc.c (md_apply_fix): Likewise.
2228         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
2229         * config/tc-score7.c (s7_convert_frag): Likewise.
2230
2231 2019-04-16  Alan Modra  <amodra@gmail.com>
2232
2233         * frags.h (struct frag <fr_fix>): Use unsigned type.
2234         * frags.c (frag_new): Assert that current size exceeds
2235         old_frags_var_max_size.
2236         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
2237         * listing.c (calc_hex): Likewise.
2238         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
2239         * config/tc-arc.c (md_convert_frag): Likewise.
2240         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
2241         * config/tc-mips.c (md_convert_frag): Likewise.
2242         * config/tc-rl78.c (md_convert_frag): Likewise.
2243         * config/tc-rx.c (md_convert_frag): Likewise.
2244         * config/tc-sparc.c (md_apply_fix): Likewise.
2245         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
2246         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
2247
2248 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2249
2250         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
2251         (OP_VLDR): New enum operand_parse_code enumerator.
2252         (parse_operands): Add logic for OP_VLDR.
2253         (do_t_vldr_vstr_sysreg): New function.
2254         (do_vldr_vstr): Likewise.
2255         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
2256         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
2257         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
2258         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
2259         uses of VLDR and VSTR.
2260         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
2261         above bad uses.
2262         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
2263         VSTR valid uses.
2264         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
2265         above examples.
2266
2267 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2268
2269         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
2270         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2271         enumerators.
2272         (parse_vfp_reg_list): Add new partial_match parameter.  Set
2273         *partial_match to TRUE if at least one element in the register list has
2274         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2275         register lists which expect VPR as last element in the list.
2276         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
2277         prototype.
2278         (s_arm_unwind_save_vfp): Likewise.
2279         (enum operand_parse_code): New OP_VRSDVLST enumerator.
2280         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
2281         Handle new OP_VRSDVLST case.
2282         (do_t_vscclrm): New function.
2283         (insns): New entry for VSCCLRM instruction.
2284         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
2285         instructions.
2286         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
2287         for above instructions.
2288         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
2289         instruction.
2290         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
2291         for above instructions.
2292
2293 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2294
2295         * config/tc-arm.c (enum reg_list_els): Define earlier and add
2296         REGLIST_RN and REGLIST_CLRM enumerators.
2297         (parse_reg_list): Add etype parameter to distinguish between regular
2298         core register list and CLRM register list.  Add logic to
2299         recognize CLRM register list.
2300         (parse_vfp_reg_list): Assert type is not for core register list.
2301         (s_arm_unwind_save_core): Update call to parse_reg_list to new
2302         prototype.
2303         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
2304         (parse_operands): Update call to parse_reg_list to new prototype.  Add
2305         logic for OP_CLRMLST.
2306         (encode_thumb2_ldmstm): Rename into ...
2307         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
2308         encode CLRM and guard LDM/STM only code by do_io.
2309         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
2310         (do_t_push_pop): Likewise.
2311         (do_t_clrm): New function.
2312         (insns): Define CLRM.
2313         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
2314         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
2315         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
2316         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
2317         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
2318
2319 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2320             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2321
2322         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
2323         for the LR operand and optional LR operand.
2324         (parse_operands): Add switch cases for OP_LR and OP_oLR for
2325         both type checking and value checking.
2326         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
2327         (v8_1_loop_reloc): New helper function for handling labels
2328         for the low overhead loop instructions.
2329         (do_t_loloop): New function to encode DLS, WLS and LE.
2330         (insns): New entries for WLS, DLS and LE.
2331         (md_pcrel_from_section): New switch case
2332         for BFD_RELOC_ARM_THUMB_LOOP12.
2333         (md_appdy_fix): Likewise.
2334         (tc_gen_reloc): Likewise.
2335         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
2336         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
2337         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
2338         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
2339         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
2340
2341 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2342             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2343
2344         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
2345         (do_t_v8_1_branch): New switch case for bfcsel.
2346         (toU): Define.
2347         (insns): New instruction for bfcsel.
2348         (md_pcrel_from_section): New switch case
2349         for BFD_RELOC_THUMB_PCREL_BFCSEL.
2350         (md_appdy_fix): Likewise
2351         (tc_gen_reloc): Likewise.
2352         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
2353         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
2354
2355 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2356
2357         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2358         BFD_RELOC_ARM_THUMB_BF13.
2359         (md_appdy_fix): Likewise.
2360         (tc_gen_reloc): Likewise.
2361
2362 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2363             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2364
2365         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
2366         (do_t_v8_1_branch): New switch case for bfl.
2367         (insns): New instruction for bfl.
2368         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
2369         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
2370         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
2371         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
2372         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
2373         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
2374         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
2375
2376 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2377
2378         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2379         BFD_RELOC_ARM_THUMB_BF19.
2380         (md_appdy_fix): Likewise.
2381         (tc_gen_reloc): Likewise.
2382
2383 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2384
2385         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
2386         (do_t_v8_1_branch): New switch cases for bfx and bflx.
2387         (insns): New instruction for bfx and bflx.
2388         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
2389         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
2390         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
2391         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
2392         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
2393
2394 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2395             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2396
2397         * config/tc-arm.c (T16_32_TAB): New entries for bf.
2398         (do_t_branch_future): New.
2399         (insns): New instruction for bf.
2400         * testsuite/gas/arm/armv8_1-m-bf.d: New.
2401         * testsuite/gas/arm/armv8_1-m-bf.s: New.
2402         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
2403         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
2404         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
2405         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
2406         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
2407
2408 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2409
2410         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2411         BFD_RELOC_ARM_THUMB_BF17.
2412         (md_appdy_fix): Likewise.
2413         (tc_gen_reloc): Likewise.
2414
2415 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2416
2417         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
2418         (arm_it): Member reloc renamed relocs and updated to an array.
2419         Rest: Replace all occurrences of reloc to relocs[0].
2420
2421 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2422
2423         * config/tc-arm.c (md_pcrel_from_section): New switch case
2424         for BFD_RELOC_THUMB_PCREL_BRANCH5.
2425         (v8_1_branch_value_check): New function to check branch
2426         offsets.
2427         (md_appdy_fix): New switch case for
2428         BFD_RELOC_THUMB_PCREL_BRANCH5.
2429         (tc_gen_reloc): Likewise.
2430
2431 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2432
2433         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
2434         (armv8_1m_main_ext_table): New extension table.
2435         (arm_archs): Use the new extension table.
2436         * doc/c-arm.texi: Add missing arch and document new extensions.
2437         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
2438         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
2439         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
2440
2441 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2442
2443         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
2444         Tag_CPU_arch build attribute value.  Reindent.
2445         (get_aeabi_cpu_arch_from_fset): Update assert.
2446         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
2447         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
2448
2449 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
2450
2451         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
2452         default ASEs for i6400.
2453         * doc/c-mips.texi (-march): Document i6500.
2454         * testsuite/gas/mips/elf_mach_i6400.d: New test.
2455         * testsuite/gas/mips/elf_mach_i6500.d: New test.
2456         * testsuite/gas/mips/mips.exp: Run the new tests.
2457
2458 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
2459
2460         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
2461         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
2462         (file_mips_check_options): Propagate initial ASE settings.
2463         (mips_after_parse_args, parse_code_option): Track the initial
2464         ASE settings for a CPU.
2465         (s_mipsset): Restore the initial ASE settings when reverting
2466         to the default arch.
2467         * testsuite/gas/mips/elf_mach_p6600.d: New test.
2468         * testsuite/gas/mips/mips.exp: Run the new test.
2469
2470 2019-04-12  John Darrington <john@darrington.wattle.id.au>
2471
2472         config/tc-s12z.h: Remove definition of macro TC_M68K
2473
2474 2019-04-01  John Darrington <john@darrington.wattle.id.au>
2475
2476         config/tc-s12z.c: Use bfd_boolean where appropriate.
2477
2478 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2479
2480         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
2481         * testsuite/gas/xtensa/loop-relax.d: New test definition.
2482         * testsuite/gas/xtensa/loop-relax.s: New test source.
2483         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
2484         definition.
2485         * testsuite/gas/xtensa/text-section-literals-2.d: New test
2486         definition.
2487         * testsuite/gas/xtensa/text-section-literals-2.s: New test
2488         source.
2489         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
2490         definition.
2491         * testsuite/gas/xtensa/text-section-literals-3.d: New test
2492         definition.
2493         * testsuite/gas/xtensa/text-section-literals-3.s: New test
2494         source.
2495         * testsuite/gas/xtensa/text-section-literals-4.d: New test
2496         definition.
2497         * testsuite/gas/xtensa/text-section-literals-4.s: New test
2498         source.
2499         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
2500         definition.
2501
2502 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2503
2504         * testsuite/gas/xtensa/all.exp: Remove all expect-based
2505         tests and all explicit run_dump_test / run_list_test
2506         invocations. Add run_dump_tests for all .d files in the
2507         test subdirectory.
2508         * testsuite/gas/xtensa/entry_align.d: New test definition.
2509         * testsuite/gas/xtensa/entry_align.l: New test output.
2510         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
2511         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
2512         * testsuite/gas/xtensa/j_too_far.d: New test definition.
2513         * testsuite/gas/xtensa/j_too_far.l: New test output.
2514         * testsuite/gas/xtensa/loop_align.d: New test definition.
2515         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
2516         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
2517         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
2518         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
2519
2520 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2521
2522         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
2523         no effect.
2524         (get_literal_pool_location): Only search for the literal pool
2525         when auto litpools is used, otherwise take one recorded in the
2526         tc_segment_info_data.
2527         (xtensa_assign_litpool_addresses): New function.
2528         (xtensa_move_literals): Don't duplicate 'literal pool location
2529         required...' error message. Call xtensa_assign_litpool_addresses.
2530
2531 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2532
2533         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
2534         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
2535         section that records literal pool location.
2536         (md_begin): Call xtensa_mark_literal_pool_location when text
2537         section literals or auto litpools are used.
2538         (xtensa_elf_section_change_hook): Call
2539         xtensa_mark_literal_pool_location when text section literals or
2540         auto litpools are used, there's no literal pool location defined
2541         for the current section and it's not .init or .fini.
2542         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
2543         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
2544         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
2545
2546 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
2547
2548         * config/tc-aarch64.c (process_omitted_operand): Add case for
2549         AARCH64_OPND_Rt_SP.
2550         (parse_operands): Likewise.
2551         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
2552         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2553         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2554         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2555
2556 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
2557
2558         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
2559         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2560         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2561         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2562
2563 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2564
2565         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
2566         * testsuite/gas/i386/solaris/solaris.exp: New driver.
2567         * testsuite/gas/i386/solaris/reloc64.d,
2568         testsuite/gas/i386/solaris/x86-64-jump.d,
2569         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
2570         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
2571         testsuite/gas/i386/solaris/x86-64-nop-3.d,
2572         testsuite/gas/i386/solaris/x86-64-nop-4.d,
2573         testsuite/gas/i386/solaris/x86-64-nop-5.d,
2574         testsuite/gas/i386/solaris/x86-64-relax-2.d,
2575         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
2576         * testsuite/gas/i386/reloc64.d,
2577         testsuite/gas/i386/x86-64-jump.d,
2578         testsuite/gas/i386/x86-64-mpx-branch-1.d,
2579         testsuite/gas/i386/x86-64-mpx-branch-2.d,
2580         testsuite/gas/i386/x86-64-nop-3.d,
2581         testsuite/gas/i386/x86-64-nop-4.d,
2582         testsuite/gas/i386/x86-64-nop-5.d,
2583         testsuite/gas/i386/x86-64-relax-2.d,
2584         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
2585
2586 2019-04-10  Alan Modra  <amodra@gmail.com>
2587
2588         * config/te-cloudabi.h: New file.
2589         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
2590         rather than TARGET_OS to select cloudabi.
2591         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
2592         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
2593
2594 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
2595
2596         * testsuite/gas/mips/mips.exp: Run hwr-names test.
2597         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
2598         the SEL field.
2599         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
2600
2601 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2602
2603         * config/tc-i386.c (output_insn): Support
2604         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
2605         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
2606         * testsuite/gas/i386/property-2.d: Updated.
2607         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2608
2609 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2610
2611         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
2612         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
2613         check.
2614
2615 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
2616
2617         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
2618         * testsuite/gas/i386/property-2.d: New file.
2619         * testsuite/gas/i386/property-2.s: Likewise.
2620         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2621
2622 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
2623
2624         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
2625         (cpu_noarch): Add noavx512_bf16.
2626         * doc/c-i386.texi: Document avx512_bf16.
2627         * testsuite/gas/i386/avx512_bf16.d: New file.
2628         * testsuite/gas/i386/avx512_bf16.s: Likewise.
2629         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
2630         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
2631         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
2632         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
2633         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
2634         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
2635         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
2636         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
2637         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
2638         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
2639         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
2640
2641 2019-04-05  Alan Modra  <amodra@gmail.com>
2642
2643         * testsuite/gas/ppc/bc.s,
2644         * testsuite/gas/ppc/bcat.d,
2645         * testsuite/gas/ppc/bcaterr.d,
2646         * testsuite/gas/ppc/bcaterr.l,
2647         * testsuite/gas/ppc/bcy.d,
2648         * testsuite/gas/ppc/bcyerr.d,
2649         * testsuite/gas/ppc/bcyerr.l: New tests.
2650         * testsuite/gas/ppc/ppc.exp: Run them.
2651
2652 2019-04-05  Alan Modra  <amodra@gmail.com>
2653
2654         * testsuite/gas/ppc/476.d: Remove trailing spaces.
2655         * testsuite/gas/ppc/a2.d: Likewise.
2656         * testsuite/gas/ppc/booke.d: Likewise.
2657         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
2658         * testsuite/gas/ppc/e500.d: Likewise.
2659         * testsuite/gas/ppc/e500mc.d: Likewise.
2660         * testsuite/gas/ppc/e6500.d: Likewise.
2661         * testsuite/gas/ppc/htm.d: Likewise.
2662         * testsuite/gas/ppc/power6.d: Likewise.
2663         * testsuite/gas/ppc/power8.d: Likewise.
2664         * testsuite/gas/ppc/power9.d: Likewise.
2665         * testsuite/gas/ppc/vle.d: Likewise.
2666
2667 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
2668
2669         PR gas/24349
2670         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
2671         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
2672         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
2673         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
2674         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
2675         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
2676         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
2677         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
2678         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
2679         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
2680         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
2681         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
2682         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
2683         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
2684         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
2685         bttarl+): Add tests of extended mnemonics.
2686         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
2687         to expect new extended mnemonics.
2688         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
2689         to not use illegal BO value.  Use a more convenient BI value.
2690         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
2691
2692 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
2693
2694         * config/tc-xtensa.c (convert_frag_immed): Drop
2695         convert_frag_immed_finish_loop invocation.
2696         (convert_frag_immed_finish_loop): Drop declaration and
2697         definition.
2698         * config/xtensa-relax.c (widen_spec_list): Replace loop
2699         widening that uses addi/addmi with widening that uses l32r
2700         and const16.
2701
2702 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2703
2704         * config/tc-arm.c (arm_ext_table): New struct type.
2705         (arm_arch_option_table): Add new 'arm_ext_table' field.
2706         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
2707         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
2708         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
2709         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
2710         armv85a_ext_table, armv8m_main_ext_table,
2711         armv8r_ext_table): New architecture extension tables.
2712         (ARM_ARCH_OPT): Add new default field.
2713         (ARM_ARCH_OPT2): New macro.
2714         (arm_archs): Extend some architectures with the new architecture
2715         extension tables mentioned above.
2716         (arm_extensions): Add DEPRECATED comment with instructions to
2717         use new table.
2718         (arm_parse_extension): Change to use new extension tables.
2719         (arm_parse_cpu): Don't change existing behavior.
2720         (arm_parse_arch): Change to use new extension tables.
2721         * doc/c-arm.texi: Document new architecture extensions.
2722         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
2723         extension option rather than -mfpu and change expected behaviour to
2724         sane outputs.
2725         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
2726         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
2727         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
2728         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
2729         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
2730         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
2731         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
2732         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
2733         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
2734         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
2735         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
2736         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
2737         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
2738         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
2739         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
2740         * testsuite/gas/arm/armv8m.main+fp.d: New.
2741         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
2742         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
2743         * testsuite/gas/arm/attr-ext-fpv5.d: New.
2744         * testsuite/gas/arm/attr-ext-idiv.d: New.
2745         * testsuite/gas/arm/attr-ext-mp.d: New.
2746         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
2747         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
2748         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
2749         * testsuite/gas/arm/attr-ext-sec.d: New.
2750         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
2751         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
2752         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
2753         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
2754         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
2755         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
2756         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
2757         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
2758         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
2759         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
2760         * testsuite/gas/arm/fpv5-d16.s: New.
2761         * testsuite/gas/arm/fpv5-sp-d16.s: New.
2762
2763 2019-03-28  Alan Modra  <amodra@gmail.com>
2764
2765         PR 24390
2766         * testsuite/gas/ppc/476.d: Update mtfsb*.
2767         * testsuite/gas/ppc/a2.d: Likewise.
2768
2769 2019-03-21  Alan Modra  <amodra@gmail.com>
2770
2771         * emul.h (struct emulation): Delete strip_underscore.
2772         * emul-target.h (emul_strip_underscore): Don't define.
2773         (emul_struct_name): Update initialization.
2774
2775 2019-03-21  Alan Modra  <amodra@gmail.com>
2776
2777         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
2778         * config/tc-pdp11.c (md_apply_fix): Likewise.
2779         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
2780         BFD_RELOC_16, and BFD_RELOC_64.
2781         * testsuite/gas/all/gas.exp: Move target exclusions for forward
2782         test, but not cr16, to..
2783         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
2784         d10v, d30v, and pdp11 xfails.
2785
2786 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2787
2788         * config/tc-i386.c (optimize_encoding): Don't check AVX for
2789         EVEX vector load/store optimization.  Check both operands for
2790         ZMM register.  Update EVEX vector load/store opcode check.
2791         Choose EVEX Disp8 over VEX Disp32.
2792         * testsuite/gas/i386/optimize-1.d: Updated.
2793         * testsuite/gas/i386/optimize-1a.d: Likewise.
2794         * testsuite/gas/i386/optimize-2.d: Likewise.
2795         * testsuite/gas/i386/optimize-4.d: Likewise.
2796         * testsuite/gas/i386/optimize-5.d: Likewise.
2797         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2798         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
2799         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
2800         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2801         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
2802         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
2803         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
2804         test.
2805         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
2806
2807 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2808
2809         PR gas/24352
2810         * config/tc-i386.c (optimize_encoding): Check only
2811         cpu_arch_flags.bitfield.cpuavx512vl.
2812         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
2813         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
2814         change.
2815         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
2816         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
2817
2818 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2819
2820         PR gas/24359
2821         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
2822         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
2823         Remove optimize-6c and x86-64-optimize-7c tests.
2824         * testsuite/gas/i386/noavx-3.l: Updated.
2825         * testsuite/gas/i386/noavx-4.d: Likewise.
2826         * testsuite/gas/i386/noavx-5.d: Likewise.
2827         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
2828         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
2829         * testsuite/gas/i386/nosse-5.s: Likewise.
2830         * testsuite/gas/i386/optimize-6a.d: Removed.
2831         * testsuite/gas/i386/optimize-6c.d: Likewise.
2832         * testsuite/gas/i386/optimize-7.d: Likewise.
2833         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
2834         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
2835         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
2836         * testsuite/gas/i386/optimize-6a.l: New file.
2837         * testsuite/gas/i386/optimize-6a.s: Likewise.
2838         * testsuite/gas/i386/optimize-7.l: Likewise.
2839         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
2840         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
2841         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
2842
2843 2019-03-18  Alan Modra  <amodra@gmail.com>
2844
2845         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
2846         * as.c (macro_expr): Likewise.
2847         * macro.c (buffer_and_nest): Likewise.
2848         * read.c (temp_ilp): Remove FIXME.
2849
2850 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2851
2852         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
2853         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
2854         * testsuite/gas/i386/avx512bw.d: Likewise.
2855         * testsuite/gas/i386/avx512f-intel.d: Likewise.
2856         * testsuite/gas/i386/avx512f.d: Likewise.
2857         * testsuite/gas/i386/disp32.d: Likewise.
2858         * testsuite/gas/i386/intel-regs.d: Likewise.
2859         * testsuite/gas/i386/pseudos.d: Likewise.
2860         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
2861         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
2862
2863 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2864
2865         PR gas/24348
2866         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
2867         256-bit EVEX vector register load/store instructions as VEX
2868         vector register load/store instructions for -O1.
2869         * doc/c-i386.texi: Update -O1 documentation.
2870         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
2871         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
2872         load/store instructions.
2873         * testsuite/gas/i386/optimize-2.s: Likewise.
2874         * testsuite/gas/i386/optimize-3.s: Likewise.
2875         * testsuite/gas/i386/optimize-5.s: Likewise.
2876         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
2877         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
2878         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
2879         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
2880         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
2881         * testsuite/gas/i386/optimize-1.d: Updated.
2882         * testsuite/gas/i386/optimize-2.d: Likewise.
2883         * testsuite/gas/i386/optimize-3.d: Likewise.
2884         * testsuite/gas/i386/optimize-4.d: Likewise.
2885         * testsuite/gas/i386/optimize-5.d: Likewise.
2886         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2887         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2888         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
2889         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
2890         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
2891         * testsuite/gas/i386/optimize-7.d: New file.
2892         * testsuite/gas/i386/optimize-7.s: Likewise.
2893         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
2894         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
2895
2896 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2897
2898         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
2899         VEX/EVEX vector register clearing instructions with 128-bit VEX
2900         vector register clearing instructions at -O1.
2901         * doc/c-i386.texi: Update -O1 and -O2 documentation.
2902         * testsuite/gas/i386/i386.exp: Run optimize-1a and
2903         x86-64-optimize-2a.
2904         * testsuite/gas/i386/optimize-1a.d: New file.
2905         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
2906
2907 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
2908
2909         PR gas/24353
2910         * config/tc-i386.c: Include <limits.h> if it exists and try
2911         including <sys/param.h> if we have it.
2912         (INT_MAX): Define if not defined.
2913         (md_parse_option): Set optimize to INT_MAX for -Os.
2914         * testsuite/gas/i386/optimize-2.s: Add a test.
2915         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
2916         * testsuite/gas/i386/optimize-2.d: Updated.
2917         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2918
2919 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
2920
2921         PR gas/24352
2922         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
2923         with 128-bit VEX encoding only when AVX is enabled and with
2924         128-bit EVEX encoding only when AVX512VL is enabled.
2925         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
2926         * testsuite/gas/i386/optimize-6.s: New file.
2927         * testsuite/gas/i386/optimize-6a.d: Likewise.
2928         * testsuite/gas/i386/optimize-6b.d: Likewise.
2929         * testsuite/gas/i386/optimize-6c.d: Likewise.
2930         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
2931         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
2932         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
2933         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
2934         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
2935
2936 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
2937
2938         PR 24308
2939         * config/tc-i386.c (parse_insn): Check mnemp before using it to
2940         determine if a suffix can be trimmed.
2941
2942 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2943
2944         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
2945
2946 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2947
2948         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
2949
2950 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2951
2952         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
2953
2954 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2955
2956         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
2957
2958 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2959
2960         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
2961         (out_debug_aranges, out_debug_info): Likewise.
2962
2963 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2964
2965         * symbols.h (symbol_temp_new_now_octets): Declare.
2966         (symbol_set_value_now_octets, symbol_octets_p): Declare.
2967         * symbols.c (struct symbol_flags): New member sy_octets.
2968         (symbol_temp_new_now_octets): New function.
2969         (resolve_symbol_value): Return octets instead of bytes if
2970         sy_octets is set.
2971         (symbol_set_value_now_octets): New function.
2972         (symbol_octets_p): New function.
2973
2974 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2975
2976         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
2977
2978 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
2979
2980         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
2981         * testsuite/gas/s390/zarch-arch13.d: Likewise.
2982
2983 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
2984
2985         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
2986         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
2987         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
2988         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
2989         lines.
2990         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
2991         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
2992
2993 2019-02-24  Alan Modra  <amodra@gmail.com>
2994
2995         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
2996
2997 2019-02-24  Alan Modra  <amodra@gmail.com>
2998
2999         PR 24144
3000         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
3001         of section to ensure file contents cover aligned section size.
3002
3003 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3004
3005         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
3006         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
3007
3008 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3009
3010         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
3011         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
3012
3013 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3014
3015         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
3016         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
3017
3018 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
3019
3020         * NEWS: Mention -m[no-]fix-loongson3-llsc.
3021         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
3022         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
3023         * config.in: Regenerated.
3024         * configure: Likewise.
3025         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
3026         New variables.
3027         (options): New OPTION_FIX_LOONGSON3_LLSC,
3028         OPTION_NO_FIX_LOONGSON3_LLSC.
3029         (md_longopts): Add -m[no-]fix-loongson3-llsc.
3030         (md_begin): Initialize sync insn.
3031         (fix_loongson3_llsc): New.
3032         (append_insn): Call fix_loongson3_llsc.
3033         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
3034         OPTION_NO_FIX_LOONGSON3_LLSC.
3035         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
3036         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
3037         --enable-mips-fix-loongson3-llsc=[yes|no].
3038
3039 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
3040
3041         PR gas/24165
3042         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
3043         max_bytes.
3044         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
3045         aarch64_init_frag.
3046         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
3047         arm_init_frag.
3048         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
3049         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
3050         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
3051         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
3052         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
3053         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
3054         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
3055         * config/tc-score.h (TC_FRAG_INIT): Likewise.
3056         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
3057         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
3058         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
3059         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
3060         (alignment ? ((1 << alignment) - 1) : 1)
3061         (i386_tc_frag_data): Add max_bytes.
3062         (TC_FRAG_INIT): Add and track max_bytes.
3063         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
3064         fragP->tc_frag_data.max_bytes.
3065         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
3066
3067 2019-02-08  Jim Wilson  <jimw@sifive.com>
3068
3069         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
3070         (riscv_ip) <'C'>: Add 'z' support.
3071
3072 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3073
3074         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
3075         hlt to armv1.
3076         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
3077         * testsuite/gas/arm/hlt.d: New test.
3078         * testsuite/gas/arm/hlt.s: New test.
3079
3080 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3081
3082         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
3083         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
3084
3085 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3086
3087         PR binutils/23212
3088         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3089         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3090
3091 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
3092
3093         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3094         64-bit boundaries for the GR6.
3095         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3096         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3097         * testsuite/gas/visium/bra-1.d: New test.
3098         * testsuite/gas/visium/bra-1.s: Likewise.
3099         * testsuite/gas/visium/visium.exp: Run bra-1 test.
3100
3101 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3102
3103         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3104         (emit_reloc): New function.
3105         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3106         can be either 2 bytes or 3 bytes long.
3107         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3108         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3109         * testsuite/gas/s12z/s12z.exp: Add them.
3110
3111 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3112
3113         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3114         * testsuite/gas/s12z/pc-rel-bad.d: New file.
3115         * testsuite/gas/s12z/pc-rel-bad.l: New file.
3116         * testsuite/gas/s12z/pc-rel-bad.s: New file.
3117         * testsuite/gas/s12z/pc-rel-good.d: New file.
3118         * testsuite/gas/s12z/pc-rel-good.s: New file.
3119         * testsuite/gas/s12z/s12z.exp: Add them.
3120
3121 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3122
3123         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3124         * testsuite/gas/s12z/exg.d: New test case.
3125         * testsuite/gas/s12z/exg.l: New file.
3126
3127 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3128
3129         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3130         immediate mode operands should be permitted.
3131         * testsuite/s12z/imm-dest.d: New file.
3132         * testsuite/s12z/imm-dest.l: New file.
3133         * testsuite/s12z/imm-dest.s: New file.
3134         * testsuite/s12z/s12z.exp: Add them.
3135
3136 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
3137
3138         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3139         * doc/c-s390.texi: Document arch13 march option.
3140         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3141         * testsuite/gas/s390/zarch-arch13.d: New test.
3142         * testsuite/gas/s390/zarch-arch13.s: New test.
3143         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3144         also for z13.
3145
3146 2019-01-31  Alan Modra  <amodra@gmail.com>
3147
3148         * config/tc-alpha.c (md_apply_fix): Correct range checks for
3149         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3150         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3151         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3152
3153 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
3154
3155         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3156         symbols as done in md_apply_fix.
3157         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3158
3159 2019-01-28  Nick Clifton  <nickc@redhat.com>
3160
3161         * po/fr.po: Updated French translation.
3162         * po/ru.po: Updated Russian translation.
3163
3164 2019-01-28  Alan Modra  <amodra@gmail.com>
3165
3166         * configure.ac (ac_checking): Set from bfd/development.sh
3167         development variable.
3168         * configure: Regenerate.
3169
3170 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3171
3172         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3173         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3174         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3175         stg, stzg, st2g and stz2g.
3176         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3177         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3178         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3179
3180 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3181
3182         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3183         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3184         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3185         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3186
3187 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3188             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
3189
3190         * config/tc-aarch64.c (parse_address_main): Remove support for
3191         [base]! address expression.
3192         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3193         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3194         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
3195         and stgv.
3196         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3197         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3198         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3199
3200 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
3201
3202         PR gas/23940
3203         * macro.c (getstring): Check array bound before accessing.
3204
3205 2019-01-25  Alan Modra  <amodra@gmail.com>
3206
3207         PR 20902
3208         PR 24125
3209         * read.c (stringer): Delete assertion.
3210
3211 2019-01-21  Nick Clifton  <nickc@redhat.com>
3212
3213         * po/uk.po: Updated Ukranian translation.
3214
3215 2019-01-19  Nick Clifton  <nickc@redhat.com>
3216
3217         * config.in: Regenerate.
3218         * configure: Regenerate.
3219         * po/gas.pot: Regenerate.
3220
3221 2018-06-24  Nick Clifton  <nickc@redhat.com>
3222
3223         2.32 branch created.
3224
3225 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
3226
3227         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
3228         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
3229         * testsuite/gas/arm/csdb.d: Skip pe.
3230         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
3231         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
3232         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
3233         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
3234         * testsuite/gas/arm/udf.d: Skip pe.
3235
3236 2019-01-16  Kito Cheng  <kito@andestech.com>
3237
3238         * testsuite/gas/riscv/attribute-empty.d: New.
3239
3240 2019-01-16  Kito Cheng  <kito@andestech.com>
3241             Nelson Chu  <nelson@andestech.com>
3242
3243         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
3244         (riscv_set_options): Add `arch_attr` field.
3245         (riscv_opts): Set default value for arch_attr.
3246         (riscv_write_out_arch_attr): New.
3247         (riscv_set_public_attributes): Likewise.
3248         (riscv_md_end): Likewise.
3249         (riscv_convert_symbolic_attribute): Likewise.
3250         (s_riscv_attribute): Likewise.
3251         (explicit_arch_attr): Likewise.
3252         (riscv_pseudo_table): Add .attribute to the table.
3253         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
3254         enumeration constants.
3255         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
3256         (md_parse_option): Handle the new options.
3257         (md_show_usage): Document the `march-attr' option.
3258         * config/tc-riscv.h (md_end): Define as riscv_md_end
3259         (riscv_md_end): Declare.
3260         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
3261         riscv_convert_symbolic_attribute.
3262         (riscv_convert_symbolic_attribute): Declare.
3263         (start_assemble): Declare.
3264         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
3265         * testsuite/gas/elf/section2.e-riscv: New.
3266         * testsuite/gas/riscv/attribute-01.d: New test
3267         * testsuite/gas/riscv/attribute-02.d: Likewise.
3268         * testsuite/gas/riscv/attribute-03.d: Likewise.
3269         * testsuite/gas/riscv/attribute-04.d: Likewise.
3270         * testsuite/gas/riscv/attribute-04.s: Likewise.
3271         * testsuite/gas/riscv/attribute-05.d: Likewise.
3272         * testsuite/gas/riscv/attribute-05.s: Likewise.
3273         * testsuite/gas/riscv/attribute-06.d: Likewise.
3274         * testsuite/gas/riscv/attribute-06.s: Likewise.
3275         * testsuite/gas/riscv/attribute-07.d: Likewise.
3276         * testsuite/gas/riscv/attribute-07.s: Likewise.
3277         * testsuite/gas/riscv/attribute-08.d: Likewise.
3278         * testsuite/gas/riscv/attribute-08.s: Likewise.
3279         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3280         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
3281         * testsuite/gas/riscv/empty.l: Likewise.
3282         * doc/c-riscv.texi (.attribute): Add documentation.
3283         * configure.ac (--enable-default-riscv-attribute): New options.
3284         * configure: Re-generate.
3285         * config.in: Re-generate.
3286
3287 2019-01-16  John Darrington <john@darrington.wattle.id.au>
3288
3289         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
3290         before the contents.
3291         * testsuite/gas/s12z/labels.d: New file.
3292         * testsuite/gas/s12z/labels.s: New file.
3293         * testsuite/gas/s12z/s12z.exp: Add them.
3294         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
3295         Also fix message typo and semantics.
3296         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
3297         BFD_RELOC_24.
3298         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
3299         of R_S12Z_EXT24.
3300
3301 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
3302
3303         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
3304         (insns) [ARM_VARIANT]: Modified.
3305         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
3306         in ARMv6T2 as well.
3307         * testsuite/gas/arm/archv6t2-1.d: New test.
3308         * testsuite/gas/arm/archv6t2-1.s: Likewise.
3309         * testsuite/gas/arm/archv6t2-2.d: Likewise.
3310
3311 2019-01-11  Alan Modra  <amodra@gmail.com>
3312
3313         PR 23963
3314         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
3315         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
3316
3317 2019-01-10  Nick Clifton  <nickc@redhat.com>
3318
3319         PR 23963
3320         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
3321         fact that control characters are now displayed as escape
3322         sequences.
3323         * testsuite/gas/mips/mips16-e.d: Likewise.
3324         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
3325         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
3326         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
3327         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
3328         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
3329         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
3330         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
3331         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
3332         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
3333         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
3334         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
3335         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
3336         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
3337         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
3338         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
3339         Likewise.
3340         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
3341         Likewise.
3342         * testsuite/gas/mips/mipsel16-e.d: Likewise.
3343         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
3344         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
3345         * testsuite/gas/mips/r6-64-n32.d: Likewise.
3346         * testsuite/gas/mips/r6-64-n64.d: Likewise.
3347         * testsuite/gas/mips/r6-n32.d: Likewise.
3348         * testsuite/gas/mips/r6-n64.d: Likewise.
3349         * testsuite/gas/mips/r6.d: Likewise.
3350         * testsuite/gas/mips/tmips16-e.d: Likewise.
3351         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
3352         * testsuite/gas/mn10300/relax.d: Likewise.
3353
3354 2019-01-09  John Darrington <john@darrington.wattle.id.au>
3355
3356         * testsuite/gas/s12z/jsr.s: New case.
3357         * testsuite/gas/s12z/jsr.d: New case.
3358
3359 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
3360
3361         * configure: Regenerate.
3362
3363 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3364
3365         * config/tc-aarch64.c (aarch64_cpus): Add ares.
3366         * doc/c-aarch64.texi (-mcpu): Document ares value.
3367
3368 2019-01-08  Alan Modra  <amodra@gmail.com>
3369
3370         * testsuite/gas/rx/rx.exp: Create generated test source in
3371         current directory.
3372         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
3373         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
3374         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
3375         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
3376         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
3377         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
3378         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
3379         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
3380         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
3381         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
3382         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
3383         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
3384         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
3385         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
3386         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
3387         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
3388         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
3389         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
3390         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
3391         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
3392         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
3393         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
3394         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
3395         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
3396         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
3397         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
3398         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
3399         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
3400         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
3401         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
3402         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
3403         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
3404         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
3405         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
3406         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
3407         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
3408         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
3409         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
3410         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
3411         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
3412         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
3413         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
3414         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
3415         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
3416         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
3417         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
3418         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
3419         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
3420         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
3421         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
3422         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
3423         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
3424         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
3425         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
3426         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
3427         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
3428         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
3429         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
3430         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
3431         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
3432         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
3433         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
3434         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
3435         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
3436         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
3437         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
3438         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
3439         * testsuite/gas/rx/xor.d: Add #source line.
3440
3441 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3442
3443         * config/tc-arm.c (arm_cpus): Add ares.
3444         * doc/c-arm.texi (-mcpu): Document ares value.
3445
3446 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
3447
3448         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
3449         (rx_bfield): Add prototype.
3450         (rx_post): Likewise.
3451         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
3452         (DSIZE): Define.
3453         (POST): Define.
3454         (rx_check_v3): New. check v3 type.
3455         (rx_check_dfpu): New. check have double support.
3456         (double_condition_table): New. dcmp<cond> contiditon.
3457         (check_condition): Multiple condition support.
3458         (rx_lex): RXv3 instructions support.
3459         Add parse dcmp<cond> instruction and Double FPU registers.
3460         (immediate): Disable optimize in dmov #imm case.
3461         (displacement): Add double displacement in dmov instraction.
3462         * config/tc-rx.c (rx_use_conventional_section_names):
3463         Invert default value in rx-*-linux target.
3464         (cpu_type): Add additional ELF flags.
3465         (cpu_type_list): Add RXv3.
3466         (md_parse_option): Refer elf_flags from cpu_type_list.
3467         (md_show_usage): Add rxv3 and rxv3-dfpu.
3468         (rx_bytesT): Add post byte.
3469         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
3470         (rx_post): New. Set instruction post byte.
3471         (md_assemble): Add post byte.
3472         doc/c-rx.texi: Add cpu types.
3473         * testsuite/gas/rx/Xtod.d: New.
3474         * testsuite/gas/rx/Xtod.sm: New.
3475         * testsuite/gas/rx/bfmov.d: New.
3476         * testsuite/gas/rx/bfmov.sm: New.
3477         * testsuite/gas/rx/dabs.d: New.
3478         * testsuite/gas/rx/dabs.sm: New.
3479         * testsuite/gas/rx/dadd.d: New.
3480         * testsuite/gas/rx/dadd.sm: New.
3481         * testsuite/gas/rx/dcmp.d: New.
3482         * testsuite/gas/rx/dcmp.sm: New.
3483         * testsuite/gas/rx/ddiv.d: New.
3484         * testsuite/gas/rx/ddiv.sm: New.
3485         * testsuite/gas/rx/dmov.d: New.
3486         * testsuite/gas/rx/dmov.sm: New.
3487         * testsuite/gas/rx/dmul.d: New.
3488         * testsuite/gas/rx/dmul.sm: New.
3489         * testsuite/gas/rx/dneg.d: New.
3490         * testsuite/gas/rx/dneg.sm: New.
3491         * testsuite/gas/rx/dpopm.d: New.
3492         * testsuite/gas/rx/dpopm.sm: New.
3493         * testsuite/gas/rx/dpushm.d: New.
3494         * testsuite/gas/rx/dpushm.sm: New.
3495         * testsuite/gas/rx/dround.d: New.
3496         * testsuite/gas/rx/dround.sm: New.
3497         * testsuite/gas/rx/dsqrt.d: New.
3498         * testsuite/gas/rx/dsqrt.sm: New.
3499         * testsuite/gas/rx/dsub.d: New.
3500         * testsuite/gas/rx/dsub.sm: New.
3501         * testsuite/gas/rx/dtoX.d: New.
3502         * testsuite/gas/rx/dtoX.sm: New.
3503         * testsuite/gas/rx/macros.inc: Add double FPU registers.
3504         * testsuite/gas/rx/mvfdc.d: New.
3505         * testsuite/gas/rx/mvfdc.sm: New.
3506         * testsuite/gas/rx/mvfdr.d: New.
3507         * testsuite/gas/rx/mvfdr.sm: New.
3508         * testsuite/gas/rx/mvtdc.d: New.
3509         * testsuite/gas/rx/mvtdc.sm: New.
3510         * testsuite/gas/rx/rstr.d: New.
3511         * testsuite/gas/rx/rstr.sm: New.
3512         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
3513         * testsuite/gas/rx/save.d: New.
3514         * testsuite/gas/rx/save.sm: New.
3515         * testsuite/gas/rx/xor.d: New.
3516         * testsuite/gas/rx/xor.sm: Add pattern.
3517
3518 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
3519
3520         PR 24010
3521         * macro.c (get_any_string): Check for end of input whilst scanning
3522         for separators.
3523
3524 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
3525
3526         PR 24009
3527         * read.c (stringer): Fix handling of missing '>' character at end
3528         of <...> sequence.
3529
3530 2019-01-01  Alan Modra  <amodra@gmail.com>
3531
3532         Update year range in copyright notice of all files.
3533
3534 For older changes see ChangeLog-2018
3535 \f
3536 Copyright (C) 2019 Free Software Foundation, Inc.
3537
3538 Copying and distribution of this file, with or without modification,
3539 are permitted in any medium without royalty provided the copyright
3540 notice and this notice are preserved.
3541
3542 Local Variables:
3543 mode: change-log
3544 left-margin: 8
3545 fill-column: 74
3546 version-control: never
3547 End: