gas/ChangeLog

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