gas/ChangeLog

   1 2019-08-22  Kyrylo Tkachov <kyrylo.tkachov@arm.com>
   2
   3         * testsuite/gas/aarch64/sysreg-4.d: Update expected disassembly for
   4         tfsre0_el1, tfsr_el1, tfsr_el2, tfsr_el3, tfsr_el12 system registers.
   5
   6 2019-08-20  Dennis Zhang  <dennis.zhang@arm.com>
   7
   8         * NEWS: Mention the Arm and AArch64 new processors.
   9         * config/tc-aarch64.c: New entries for Cortex-A34, Cortex-A65,
  10         Cortex-A77, cortex-A65AE, and Cortex-A76AE.
  11         * doc/c-aarch64.texi: Document new CPUs.
  12         * testsuite/gas/aarch64/cpu-cortex-a34.d: New test.
  13         * testsuite/gas/aarch64/cpu-cortex-a65.d: New test.
  14         * testsuite/gas/aarch64/cpu-cortex-a65ae.d: New test.
  15         * testsuite/gas/aarch64/cpu-cortex-a76ae.d: New test.
  16         * testsuite/gas/aarch64/cpu-cortex-a77.d: New test.
  17         * testsuite/gas/aarch64/nop-asm.s: New test.
  18
  19 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
  20
  21         * config/tc-mips.c (fix_bad_misaligned_address): New function.
  22         (fix_validate_branch): Call fix_bad_misaligned address_to
  23         calculate the target address.
  24         (md_apply_fix): Likewise.
  25         (md_convert_frag): Update misaligned address calculation to
  26         disregard ISA mode bit.
  27
  28 2019-08-19  Faraz Shahbazker  <fshahbazker@wavecomp.com>
  29
  30         * config/tc-mips.c (mips_move_labels): Retain ISA mode bit
  31         when moving labels in text segments.
  32         (mips_align): Indicate text mode when aligning labels in
  33         text segments.
  34         * gas/testsuite/gas/mips/insn-isa-mode.d: New test.
  35         * gas/testsuite/gas/mips/insn-isa-mode.s: New test source.
  36         * gas/testsuite/gas/mips/mips.exp: Run the new test.
  37
  38 2019-08-19  Barnaby Wilks  <Barnaby.Wilks@arm.com>
  39
  40         * config/tc-arm.c (md_atof): Add precision check.  Formatting.
  41
  42 2019-08-15  Nick Clifton  <nickc@redhat.com>
  43
  44         * po/sv.po: Updated Swedish translation.
  45
  46 2019-08-12  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
  47
  48         * config/tc-arm.c (enum operand_parse_code): Add the entry OP_I48_I64.
  49         (po_imm1_or_imm2_or_fail): Marco to check the immediate is either of
  50         48 or 64.
  51         (parse_operands): Add case OP_I48_I64.
  52         (do_mve_scalar_shift1): Add function to encode the MVE shift
  53         instructions with 4 arguments.
  54         * testsuite/gas/arm/mve-shift-bad.l: Modify.
  55         * testsuite/gas/arm/mve-shift-bad.s: Likewise.
  56         * testsuite/gas/arm/mve-shift.d: Likewise.
  57         * testsuite/gas/arm/mve-shift.s: Likewise.
  58
  59 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
  60
  61         * config/tc-arm.c (enum fp_16bit_format): Add enum to represent the 2 float16 encodings.
  62         (md_atof): Set precision for float16 type.
  63         (arm_is_largest_exponent_ok): Check for whether to encode with the IEEE or alternative
  64         format.
  65         (set_fp16_format): Parse a float16_format directive.
  66         (arm_parse_fp16_opt): Parse the fp16-format command line option.
  67         (aeabi_set_public_attributes): For ELF encode the FP16 format EABI attribute.
  68         * config/tc-arm.h (TC_LARGEST_EXPONENT_IS_NORMAL): Macro that expands to
  69         arm_is_largest_exponent_ok.
  70         (arm_is_largest_exponent_ok): Add prototype for arm_is_largest_exponent_ok function.
  71         * doc/c-arm.texi: Add documentation for .float16, .float16_format and -mfp16-format=
  72         * testsuite/gas/arm/float16-bad.d: New test.
  73         * testsuite/gas/arm/float16-bad.l: New test.
  74         * testsuite/gas/arm/float16-bad.s: New test.
  75         * testsuite/gas/arm/float16-be.d: New test.
  76         * testsuite/gas/arm/float16-format-bad.d: New test.
  77         * testsuite/gas/arm/float16-format-bad.l: New test.
  78         * testsuite/gas/arm/float16-format-bad.s: New test.
  79         * testsuite/gas/arm/float16-format-opt-bad.d: New test.
  80         * testsuite/gas/arm/float16-format-opt-bad.l: New test.
  81         * testsuite/gas/arm/float16-le.d: New test.
  82         * testsuite/gas/arm/float16.s: New test.
  83         * testsuite/gas/arm/float16-eabi-alternative-format.d: New test.
  84         * testsuite/gas/arm/float16-eabi-ieee-format.d: New test.
  85         * testsuite/gas/arm/float16-eabi-no-format.d: New test.
  86         * testsuite/gas/arm/float16-eabi.s: New test.
  87
  88 2019-08-12  Barnaby Wilks  <barnaby.wilks@arm.com>
  89
  90         * config/atof-ieee.c (H_PRECISION): Macro for precision of float16
  91         type.
  92         (atof_ieee): Set precision and exponent bits for encoding float16
  93         types.
  94         (gen_to_words): NaN and Infinity encoding for float16.
  95         (ieee_md_atof): Set precision for encoding float16 type.
  96
  97 2019-08-12  Alan Modra  <amodra@gmail.com>
  98
  99         PR 24851
 100         * config/tc-epiphany.c (md_estimate_size_before_relax): Clear
 101         extra opcode bytes when changing from a 2-byte to a 4-byte insn.
 102
 103 2019-08-09  Jan Beulich  <jbeulich@suse.com>
 104
 105         * testsuite/gas/i386/ilp32/x86-64-simd-intel.d,
 106         testsuite/gas/i386/ilp32/x86-64-simd-suffix.d,
 107         testsuite/gas/i386/ilp32/x86-64-simd.d: Redirect to parent dir
 108         output expectations.
 109         * testsuite/gas/i386/x86-64-simd-intel.d,
 110         testsuite/gas/i386/x86-64-simd-suffix.d,
 111         testsuite/gas/i386/x86-64-simd.d: Don't hard-code hex addresses
 112         and symbol-relative offsets.
 113
 114 2019-08-08  Nick Clifton  <nickc@redhat.com>
 115
 116         PR 24887
 117         * testsuite/gas/i386/property-1.d: Adjust for new output format
 118         from readelf.
 119         * testsuite/gas/i386/property-2.d: Likewise.
 120         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 121         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 122
 123 2019-08-08  Yoshinori Sato  <ysato@users.sourceforge.jp>
 124
 125         * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
 126         * testsuite/gas/h8300/misc.s: Likewise.
 127         * testsuite/gas/h8300/misch.s: Likewise.
 128         * testsuite/gas/h8300/miscs.s: Likewise.
 129
 130 2019-08-05  Barnaby Wilks  <barnaby.wilks@arm.com>
 131
 132         * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
 133         (do_neon_qrdmlah): Use N_S_32 macro.
 134         * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
 135         * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
 136         * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
 137         * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
 138         * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
 139         * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
 140         * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
 141         * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
 142         * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
 143         * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
 144
 145 2019-07-30  Mel Chen <mel.chen@sifive.com>
 146
 147         * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
 148         alias instructions.
 149         * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
 150         -Mno-aliases.
 151
 152         * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
 153         * testsuite/gas/riscv/priv-reg.d: Update.
 154
 155 2019-07-24  Nick Clifton  <nickc@redhat.com>
 156
 157         * po/sv.po: Updated Swedish translation.
 158
 159 2019-07-24  Claudiu Zissulescu  <claziss@synopsys.com>
 160
 161         * testsuite/gas/arc/nps400-6.d: Update test.
 162
 163 2019-07-24  Alan Modra  <amodra@gmail.com>
 164
 165         * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
 166         * testsuite/gas/elf/section12a.d: Update xfails.
 167         * testsuite/gas/elf/section12b.d: Likewise.
 168
 169 2019-07-24  Alan Modra  <amodra@gmail.com>
 170
 171         * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
 172         * testsuite/gas/elf/section12b.d: Likewise.
 173         * testsuite/gas/elf/section13.d: Likewise.
 174
 175 2019-07-23  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
 176
 177         * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
 178         * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
 179         * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
 180
 181 2019-07-23  Alan Modra  <amodra@gmail.com>
 182
 183         * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
 184         error for non-SHF_ALLOC SHF_GNU_MBIND here.
 185         (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
 186         gnu_attr param.
 187         (obj_elf_section): Adjust obj_elf_parse_section_letters call.
 188         Formatting.  Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
 189         Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
 190         (obj_elf_type): Set elf_osabi for ifunc.
 191         * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
 192         * testsuite/gas/elf/section12b.d: Likewise.
 193         * testsuite/gas/elf/section13.d: Likewise.
 194         * testsuite/gas/elf/section13.l: Adjust expected error.
 195
 196 2019-07-23  Alan Modra  <amodra@gmail.com>
 197
 198         * testsuite/gas/elf/section12a.d: Don't skip for rx.
 199
 200 2019-07-22  Barnaby Wilks  <barnaby.wilks@arm.com>
 201
 202         * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
 203         * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
 204         * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
 205         * testsuite/gas/arm/mve-vqdmladh.d: New tests.
 206         * testsuite/gas/arm/mve-vqdmladh.s: New tests.
 207         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
 208         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
 209         * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
 210         * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
 211
 212 2019-07-19  H.J. Lu  <hongjiu.lu@intel.com>
 213
 214         * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
 215
 216 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 217
 218         * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
 219         * testsuite/gas/bpf/lddw-be.d: Likewise.
 220         * testsuite/gas/bpf/lddw.d: Likewise.
 221         * testsuite/gas/bpf/alu-be.d: Likewise.
 222         * testsuite/gas/bpf/alu32.d: Likewise.
 223
 224 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 225
 226         * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
 227         (pe_lcomm): Likewise.
 228         (md_pseudo_table): Use pe_lcomm to implement .lcomm.
 229
 230 2019-07-19  Richard Sandiford  <richard.sandiford@arm.com>
 231
 232         * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
 233         * config/tc-aarch64.c (aarch64_features): Likewise.
 234         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
 235         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
 236         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
 237         * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
 238         * testsuite/gas/aarch64/sve2.d: Likewise.
 239
 240 2019-07-19  Alan Modra  <amodra@gmail.com>
 241
 242         * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
 243         "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
 244         (fixup_size, md_assemble): Handle pcrel tls relocs.
 245         (ppc_force_relocation, ppc_fix_adjustable): Likewise.
 246         (md_apply_fix, tc_gen_reloc): Likewise.
 247
 248 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 249
 250         * config/tc-bpf.c: Make .lcomm to get a third argument with the
 251         alignment.
 252
 253 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 254
 255         * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
 256
 257         * testsuite/gas/bpf/data.s: New file.
 258         * testsuite/gas/bpf/data.d: Likewise.
 259         * testsuite/gas/bpf/data-be.d: Likewise.
 260         * testsuite/gas/bpf/bpf.exp: Run data and data-be.
 261         * doc/c-bpf.texi (BPF Directives): New section.
 262
 263 2019-07-17  Jan Beulich  <jbeulich@suse.com>
 264
 265         * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
 266         match_template, check_string, build_modrm_byte): Replace
 267         operand_type_check(..., anymem) by Operand_Mem ones.
 268         (process_operands): Also copy i.flags[] when copying other
 269         operand properties.
 270
 271 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 272
 273         * config/tc-i386.c (match_template): Adjust regmem reference.
 274         Adjust comment and update regmem when swapping operands.
 275         (build_modrm_byte): Drop clearing of regmem and stale part of
 276         comment. Correct comment. Adjust regmem reference.
 277
 278 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 279
 280         * config/tc-i386.c (type_names): Replace SReg entries.
 281         (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
 282         parse_real_register): Switch to using sreg field.
 283         (process_operands): Likewise. Extend handling of PUSH/POP of
 284         segment registers. Drop dead setting of REX_B.
 285         * config/tc-i386-intel.c (i386_intel_simplify_register,
 286         i386_intel_operand): Switch to using sreg field.
 287         * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
 288         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 289         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
 290         expectations.
 291
 292 2019-07-15  Jose E. Marchesi  <jose.marchesi@oracle.com>
 293
 294         * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
 295         register as an argument.
 296         * testsuite/gas/bpf/mem.d: Updated accordingly.
 297         * testsuite/gas/bpf/mem-be.d: Likewise.
 298         * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
 299         explicit arguments to ldabs and ldind instructions.
 300
 301 2019-07-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
 302
 303         * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
 304         ldabs and ldind instructions.
 305         * testsuite/gas/bpf/mem.d: Updated accordingly.
 306         * testsuite/gas/bpf/mem-be.d: Likewise.
 307
 308 2019-07-09  Alan Modra  <amodra@gmail.com>
 309
 310         * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
 311         * config/tc-mips.h (tc_frob_symbol): Define.
 312         (mips_frob_symbol): Declare.
 313         * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
 314         (mips_frob_symbol): Fudge symbols for irix here.
 315         * testsuite/gas/elf/type-2.e: Allow random target symbols.
 316
 317 2019-07-05  Kito Cheng <kito.cheng@sifive.com>
 318
 319         * doc/c-riscv.texi (Instruction Formats): Add r4 type.
 320         * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
 321         * testsuite/gas/riscv/insn.s: Ditto.
 322
 323         * doc/c-riscv.texi (Instruction Formats): Add b and j type.
 324         * testsuite/gas/riscv/insn.d: Add test case for b and j type.
 325         * testsuite/gas/riscv/insn.s: Ditto.
 326
 327         * testsuite/gas/riscv/insn.s: Correct instruction type for load
 328         and store.
 329
 330         * testsuite/gas/riscv/insn.d: Using regular expression to match
 331         address.
 332
 333         * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
 334         type and fix typo.
 335
 336 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 337
 338         * config/tc-i386.c (md_parse_option): Don't blindly accept all
 339         -Q options.
 340         (md_show_usage): Correctly name the ignored -Q option flavors.
 341
 342 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 343
 344         * config/obj-elf.c (obj_elf_type): Check for conflicts between
 345         old and new types.
 346         * config/tc-hppa.h (md_elf_symbol_type_change): New.
 347         * doc/as.texi: Mention warning behavior for the ELF flavor of
 348         .type.
 349         * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
 350         testsuite/gas/elf/type-2.s: New.
 351         * testsuite/gas/elf/elf.exp: Run new test.
 352
 353 2019-07-03  Nick Clifton  <nickc@redhat.com>
 354
 355         * testsuite/gas/aarch64/codealign.d: Update to work with a
 356         toolchain configured to generate build notes.
 357         * testsuite/gas/aarch64/codealign_1.d: Likewise.
 358         * testsuite/gas/aarch64/dwarf.d: Likewise.
 359         * testsuite/gas/aarch64/mapmisc.d: Likewise.
 360         * testsuite/gas/aarch64/mapping.d: Likewise.
 361         * testsuite/gas/aarch64/mapping2.d: Likewise.
 362         * testsuite/gas/aarch64/mapping3.d: Likewise.
 363         * testsuite/gas/aarch64/mapping4.d: Likewise.
 364         * testsuite/gas/aarch64/mapping_5.d: Likewise.
 365         * testsuite/gas/aarch64/mapping_6.d: Likewise.
 366         * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
 367         * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
 368         * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
 369         * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
 370         * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
 371         * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
 372         * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
 373         * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
 374         * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
 375         * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
 376         * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
 377         * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
 378         * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
 379         * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
 380         * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
 381         * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
 382         * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
 383         * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
 384         * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
 385         * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
 386         * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
 387         * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
 388         * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
 389         * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
 390         * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
 391         * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
 392         * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
 393         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
 394         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
 395         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
 396         * testsuite/gas/all/assign.d: Likewise.
 397         * testsuite/gas/all/none.d: Likewise.
 398         * testsuite/gas/all/weakref1.d: Likewise.
 399         * testsuite/gas/arm/got_prel.d: Likewise.
 400         * testsuite/gas/arm/local_function.d: Likewise.
 401         * testsuite/gas/arm/mapdir.d: Likewise.
 402         * testsuite/gas/arm/mapmisc.d: Likewise.
 403         * testsuite/gas/arm/mapping2.d: Likewise.
 404         * testsuite/gas/arm/mapping3.d: Likewise.
 405         * testsuite/gas/arm/mapping4.d: Likewise.
 406         * testsuite/gas/arm/mapsecs.d: Likewise.
 407         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
 408         * testsuite/gas/arm/thumbrel.d: Likewise.
 409         * testsuite/gas/arm/unwind.d: Likewise.
 410         * testsuite/gas/cfi/cfi-label.d: Likewise.
 411         * testsuite/gas/elf/elf.exp: Likewise.
 412         * testsuite/gas/i386/bss.d: Likewise.
 413         * testsuite/gas/i386/ifunc-3.d: Likewise.
 414         * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
 415         * testsuite/gas/i386/ilp32/quad.d: Likewise.
 416         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 417         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
 418         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
 419         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
 420         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
 421         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 422         * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
 423         * testsuite/gas/i386/nop-6.d: Likewise.
 424         * testsuite/gas/i386/property-1.d: Likewise.
 425         * testsuite/gas/i386/property-2.d: Likewise.
 426         * testsuite/gas/i386/relax.d: Likewise.
 427         * testsuite/gas/i386/reloc64.d: Likewise.
 428         * testsuite/gas/i386/size-1.d: Likewise.
 429         * testsuite/gas/i386/size-3.d: Likewise.
 430         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 431         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 432         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 433         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
 434         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
 435         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
 436         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
 437         * testsuite/gas/macros/irp.d: Likewise.
 438         * testsuite/gas/macros/repeat.d: Likewise.
 439         * testsuite/gas/macros/rept.d: Likewise.
 440         * testsuite/gas/macros/test2.d: Likewise.
 441         * testsuite/gas/macros/test3.d: Likewise.
 442         * testsuite/gas/macros/vararg.d: Likewise.
 443         * testsuite/gas/ppc/astest2.d: Likewise.
 444         * testsuite/gas/ppc/astest2_64.d: Likewise.
 445         * testsuite/gas/ppc/astest64.d: Likewise.
 446         * testsuite/gas/ppc/power4.d: Likewise.
 447         * testsuite/gas/ppc/test1elf64.d: Likewise.
 448
 449 2019-07-02  Barnaby Wilks  <barnaby.wilks@arm.com>
 450
 451         * config/tc-aarch64.c (parse_operands): Add error check.
 452         * testsuite/gas/aarch64/diagnostic.l: New test.
 453         * testsuite/gas/aarch64/diagnostic.s: New test.
 454         * testsuite/gas/aarch64/illegal.l: New tests.
 455         * testsuite/gas/aarch64/illegal.s: New tests.
 456
 457 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 458
 459         * testsuite/gas/aarch64/sve-movprfx_27.s,
 460         * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
 461
 462 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 463
 464         * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
 465         SCVTF, UCVTF, LSR and ASR.
 466         * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
 467         * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
 468
 469 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 470
 471         * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
 472         to be prefixed by MOVPRFX.
 473         * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
 474         * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
 475
 476 2019-07-01  Nick Clifton  <nickc@redhat.com>
 477
 478         PR 24748
 479         * write.c (create_note_reloc): Add desc2_offset parameter.  Change
 480         name of offset parameter to note_offset.  Only use desc2_offset
 481         when placing addend into REL reloc's address space.
 482         (maybe_generate_build_notes): Update parameters passed to
 483         create_note_reloc.
 484
 485 2019-07-01  Matthew Malcomson  <matthew.malcomson@arm.com>
 486
 487         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
 488         * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
 489         * doc/c-aarch64.texi: Add special note of pmull{t,b}
 490         instructions under the sve2-aes architecture extension.
 491         * testsuite/gas/aarch64/illegal-sve2.s: Add small size
 492         pmull{t,b} instructions.
 493         * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
 494         disassembly.
 495         * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
 496         instructions.
 497
 498 2019-07-01  Nick Clifton  <nickc@redhat.com>
 499
 500         PR 24738
 501         * doc/c-i386.texi (i386-Directives): Add a description of the
 502         Value directive.
 503
 504 2019-07-01  Nick Clifton  <nickc@redhat.com>
 505
 506         PR 24737
 507         * doc/as.texi (Align): Add missing word to description of
 508         pseudo-op.
 509         (P2align): Likewise.
 510
 511 2019-06-28  Nick Clifton  <nickc@redhat.com>
 512
 513         PR 24735
 514         * doc/as.texi (Zero): Fix spelling typo.
 515
 516 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 517
 518         * config/tc-i386.c (vec_imm4): Delete.
 519         (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
 520         operands one.  Clear Imm<N> by different means.
 521         (build_modrm_byte): Adjust comment.  Remove dead code.  Add and
 522         adjust assertions.
 523
 524 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 525
 526         * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
 527         insns. Move PadLock special case of prefix emission to 3-byte
 528         long base opcode handling.
 529         (i386_index_check): Check for CpuPadLock instead of ImmExt.
 530
 531 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 532
 533         * config/tc-i386.c (optimize_encoding): Handle AND / OR with
 534         both operands being the same register.
 535         * doc/c-i386.texi: Update -O2 documentation.
 536         * testsuite/gas/i386/optimize-2.s,
 537         testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
 538         with both operands being the same register.
 539         * testsuite/gas/i386/optimize-2.d,
 540         testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
 541         * testsuite/gas/i386/optimize-2b.d,
 542         testsuite/gas/i386/x86-64-optimize-3b.d: New.
 543         * testsuite/gas/i386/i386.exp: Run new test.
 544
 545 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 546
 547         * config/tc-i386.c (commutative): New.
 548         (build_vex_prefix): Handle commutative case.
 549         (optimize_encoding): Set commutative flag when appropriate.
 550         * doc/c-i386.texi: Update -O2 documentation.
 551         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
 552         output.
 553         * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
 554         numbered source operands.
 555         * testsuite/gas/i386/x86-64-optimize-2.d,
 556         testsuite/gas/i386/x86-64-optimize-2b.d,
 557         testsuite/gas/i386/x86-64-optimize-3.d,
 558         testsuite/gas/i386/x86-64-optimize-5.d,
 559         testsuite/gas/i386/x86-64-optimize-6.d,
 560         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
 561         * testsuite/gas/i386/x86-64-avx-swap-2.d,
 562         testsuite/gas/i386/x86-64-avx-swap-2.s: New.
 563         * testsuite/gas/i386/i386.exp: Run new test.
 564
 565 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 566
 567         * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
 568         (check_VecOperands): Simplify static rounding / SAE checking.
 569
 570 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 571
 572         * config/tc-i386.c (optimize_encoding): Make j unsigned.  Handle
 573         vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}.  Also check/
 574         clear broadcast.  Eliminate a loop.
 575         * doc/c-i386.texi: Update -O1 documentation.
 576         * testsuite/gas/i386/optimize-1.s,
 577         testsuite/gas/i386/optimize-2.s,
 578         testsuite/gas/i386/optimize-3.s,
 579         testsuite/gas/i386/optimize-5.s,
 580         testsuite/gas/i386/x86-64-optimize-2.s,
 581         testsuite/gas/i386/x86-64-optimize-3.s,
 582         testsuite/gas/i386/x86-64-optimize-4.s,
 583         testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
 584         vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
 585         testsuite/gas/i386/optimize-1.d,
 586         testsuite/gas/i386/optimize-1a.d,
 587         testsuite/gas/i386/optimize-2.d,
 588         testsuite/gas/i386/optimize-3.d,
 589         testsuite/gas/i386/optimize-4.d,
 590         testsuite/gas/i386/optimize-5.d,
 591         testsuite/gas/i386/x86-64-optimize-2.d,
 592         testsuite/gas/i386/x86-64-optimize-2a.d,
 593         testsuite/gas/i386/x86-64-optimize-2b.d,
 594         testsuite/gas/i386/x86-64-optimize-3.d,
 595         testsuite/gas/i386/x86-64-optimize-4.d,
 596         testsuite/gas/i386/x86-64-optimize-5.d,
 597         testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
 598
 599 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 600
 601         * testsuite/gas/i386/avx512f_vpclmulqdq.s,
 602         testsuite/gas/i386/avx512vl_vpclmulqdq.s,
 603         testsuite/gas/i386/vpclmulqdq.s,
 604         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
 605         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
 606         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
 607         high 16 [xy]mm registers.
 608         * testsuite/gas/i386/avx512f_vpclmulqdq.d,
 609         testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
 610         testsuite/gas/i386/avx512vl_vpclmulqdq.d,
 611         testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
 612         testsuite/gas/i386/vpclmulqdq.d,
 613         testsuite/gas/i386/vpclmulqdq-intel.d,
 614         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
 615         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
 616         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
 617         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
 618         testsuite/gas/i386/x86-64-vpclmulqdq.d,
 619         testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
 620         expectations.
 621
 622 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 623
 624         * tc-i386.c (output_disp, output_imm): Use encoding_length.
 625
 626 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 627
 628         * tc-i386.c (encoding_length): New.
 629         (output_insn): Use it.
 630         * testsuite/gas/i386/oversized16.l,
 631         testsuite/gas/i386/oversized16.s,
 632         testsuite/gas/i386/oversized64.l,
 633         testsuite/gas/i386/oversized64.s: New.
 634         * testsuite/gas/i386/i386.exp: Run new tests.
 635
 636 2019-06-27  H.J. Lu  <hongjiu.lu@intel.com>
 637
 638         PR binutils/24719
 639         * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
 640         with invalid vector length.
 641         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 642         * testsuite/gas/i386/disassem.d: Updated.
 643         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 644
 645 2019-06-27  Barnaby Wilk  s<barnaby.wilks@arm.com>
 646
 647         * config/tc-arm.c (do_smc): Add range check for immediate operand.
 648         (do_t_smc): Add range check for immediate operand. Remove
 649         obsolete immediate encoding.
 650         (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
 651         * testsuite/gas/arm/arch6zk.d: Fix test.
 652         * testsuite/gas/arm/arch6zk.s: Fix test.
 653         * testsuite/gas/arm/smc-bad.d: New test.
 654         * testsuite/gas/arm/smc-bad.l: New test.
 655         * testsuite/gas/arm/smc-bad.s: New test.
 656         * testsuite/gas/arm/thumb32.d: Fix test.
 657         * testsuite/gas/arm/thumb32.s: Fix test.
 658
 659 2019-06-27  Jan Beulich  <jbeulich@suse.com>
 660
 661         config/tc-i386.c (md_assemble): Check for protected mode
 662         incapable processor before encoding VEX and alike insns.
 663         * testsuite/gas/i386/inval-16.s: For 80186 architecture.
 664         * testsuite/gas/i386/inval-16.l: Adjust expectations.
 665         * testsuite/gas/i386/avx-16bit.d,
 666         testsuite/gas/i386/avx-16bit.s,
 667         testsuite/gas/i386/avx512f-16bit.d,
 668         testsuite/gas/i386/avx512f-16bit.s,
 669         testsuite/gas/i386/bmi-16bit.d,
 670         testsuite/gas/i386/bmi-16bit.s,
 671         testsuite/gas/i386/bmi2-16bit.d,
 672         testsuite/gas/i386/bmi2-16bit.s,
 673         testsuite/gas/i386/lwp-16bit.d,
 674         testsuite/gas/i386/lwp-16bit.s: New
 675         testsuite/gas/i386/i386.exp: Run new tests.
 676
 677 2019-06-26  Jim Wilson  <jimw@sifive.com>
 678
 679         * testsuite/gas/xstormy16/allinsn.sh: Change first line to
 680         #!/bin/bash and make it executable.
 681         * testsuite/gas/xstormy16/gcc.sh: Likewise.
 682
 683 2019-06-26  Lili Cui  <lili.cui@intel.com>
 684
 685         * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
 686         syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
 687         Intel syntax.
 688
 689 2019-06-25  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 690
 691         * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
 692         respect to MTC1 and use $0 for either part where possible.
 693         * testsuite/gas/mips/li-d.s: Add test cases for non-zero
 694         words in double precision constants.
 695         * testsuite/gas/mips/li-d.d: Update reference output.
 696         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
 697         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
 698         * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
 699
 700 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 701
 702         * tc-i386.c (acc32, acc64): Delete.
 703         (pi): Make first parameter pinter-to-const.
 704         (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
 705         (pt): Use operand_type_equal().
 706         (match_template): Replace use of acc32.
 707         (process_suffix): Replace use of acc64.
 708
 709 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 710
 711         * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
 712         use.
 713
 714 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 715
 716         * tc-i386.c (process_suffix): Use is_any_vex_encoding().
 717
 718 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 719
 720         * testsuite/gas/i386/sse2-16bit.d,
 721         testsuite/gas/i386/sse2-16bit.s: New.
 722         testsuite/gas/i386/i386.exp: Run new test.
 723
 724 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 725
 726         * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
 727         immediatie fitting in 7 bits.
 728         * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
 729         7- and 8-bit immediates.
 730         * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
 731
 732 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 733
 734         * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
 735         tests.
 736         * testsuite/gas/i386/xmmword.l: Adjust expectations.
 737
 738 2019-06-25  Alan Modra  <amodra@gmail.com>
 739
 740         * config/tc-ppc.c (ppc_handle_align): Add parentheses.
 741
 742 2019-06-25  Alan Modra  <amodra@gmail.com>
 743
 744         * config/tc-ppc.h (ppc_nop_select): Declare.
 745         (NOP_OPCODE): Define.
 746         * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
 747         (ppc_nop_encoding_for_rs_align_code): New enum.
 748         (ppc_nop_select): New function.
 749         (ppc_handle_align): Don't use ppc_cpu here.  Get nop type from frag.
 750         * testsuite/gas/ppc/groupnop.d,
 751         * testsuite/gas/ppc/groupnop.s: New test.
 752         * testsuite/gas/ppc/ppc.exp: Run it.
 753
 754 2019-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 755
 756         PR binutils/24700
 757         * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
 758         with invalid vector length.
 759         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 760         * testsuite/gas/i386/disassem.d: Updated.
 761         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 762
 763 2019-06-17  H.J. Lu  <hongjiu.lu@intel.com>
 764
 765         PR binutils/24691
 766         * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
 767         invalid vector length.
 768         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 769         * testsuite/gas/i386/disassem.d: Updated.
 770         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 771
 772 2019-06-14  Alan Modra  <amodra@gmail.com>
 773
 774         * Makefile.in: Regenerate.
 775         * configure: Regenerate.
 776         * doc/Makefile.in: Regenerate.
 777
 778 2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
 779
 780         * testsuite/gas/ppc/power9.d: Delete ldmx tests.
 781         * testsuite/gas/ppc/power9.s: Likewise.
 782
 783 2019-06-06  Lili Cui  <lili.cui@intel.com>
 784
 785         * config/tc-i386.c (cpu_arch): Add .enqcmd.
 786         (cpu_noarch): Add noenqcmd.
 787         * doc/c-i386.texi: Document noenqcmd.
 788
 789 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 790
 791         PR binutils/24633
 792         * testsuite/gas/i386/disassem.s: Add tests for invalid vector
 793         lengths for EVEX vextractfXX and vinsertfXX.
 794         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 795         * testsuite/gas/i386/disassem.d: Updated.
 796         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 797
 798 2019-06-04  H.J. Lu  <hongjiu.lu@intel.com>
 799
 800         PR binutils/24626
 801         * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
 802         and EVEX.vvvv.
 803         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 804         * testsuite/gas/i386/disassem.d: Updated.
 805         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 806
 807 2019-06-04  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 808             Lili Cui  <lili.cui@intel.com>
 809
 810         * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
 811         (cpu_noarch): Likewise.
 812         * doc/c-i386.texi: Document avx512_vp2intersect.
 813         * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
 814         * testsuite/gas/i386/vp2intersect-intel.d: New test.
 815         * testsuite/gas/i386/vp2intersect.d: Likewise.
 816         * testsuite/gas/i386/vp2intersect.s: Likewise.
 817         * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
 818         * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
 819         * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
 820         * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
 821         * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
 822         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
 823         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
 824
 825 2019-06-04  Xuepeng Guo  <xuepeng.guo@intel.com>
 826             Lili Cui  <lili.cui@intel.com>
 827
 828         * doc/c-i386.texi: Document enqcmd.
 829         * testsuite/gas/i386/enqcmd-intel.d: New file.
 830         * testsuite/gas/i386/enqcmd-inval.l: Likewise.
 831         * testsuite/gas/i386/enqcmd-inval.s: Likewise.
 832         * testsuite/gas/i386/enqcmd.d: Likewise.
 833         * testsuite/gas/i386/enqcmd.s: Likewise.
 834         * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
 835         * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
 836         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
 837         * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
 838         * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
 839         * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
 840         enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
 841         and x86-64-enqcmd.
 842
 843 2019-05-30  Jim Wilson  <jimw@sifive.com>
 844
 845         * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
 846         statement.  Delete O_symbol and O_constant check after if statement.
 847         * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
 848         * testsuite/gas/riscv/auipc-parsing.l: Update.
 849
 850 2019-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 851
 852         PR gas/24625
 853         * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
 854         instructions with invalid broadcast.
 855         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
 856         * testsuite/gas/i386/inval-avx512f.l: Updated.
 857         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
 858
 859 2019-05-27  Alan Modra  <amodra@gmail.com>
 860
 861         * config/tc-ppc.c (is_ppc64_target): New function.
 862         (md_show_usage): Split up usage message.  Don't show -a64 when
 863         unsupported.
 864         testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
 865         (prefix-reloc): Only run for ppc64.
 866
 867 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 868
 869         * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
 870         * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
 871         (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
 872         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
 873         * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
 874
 875 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 876
 877         * config/tc-aarch64.c (s_variant_pcs): New function.
 878         * doc/c-aarch64.texi: Document .variant_pcs.
 879         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
 880         * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
 881         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
 882         * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
 883
 884 2019-05-24  Alan Modra  <amodra@gmail.com>
 885
 886         * po/POTFILES.in: Regenerate.
 887
 888 2019-05-24  Alan Modra  <amodra@gmail.com>
 889
 890         * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
 891         @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
 892         (fixup_size): Handle new powerxx relocs.
 893         (md_assemble): Warn for @pcrel on non-prefix insns.
 894         Accept @l, @h and @ha on prefix insns, and infer reloc without
 895         any @ suffix.  Translate powerxx relocs to suit DQ and DS field
 896         instructions.  Include operand tests as well as opcode test to
 897         translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
 898         (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
 899         (md_apply_fix): Handle new powerxx relocs.
 900         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
 901         BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
 902         BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
 903         BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
 904         * testsuite/gas/ppc/prefix-reloc.d,
 905         * testsuite/gas/ppc/prefix-reloc.s: New test.
 906         * testsuite/gas/ppc/ppc.exp: Run it.
 907
 908 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
 909             Alan Modra  <amodra@gmail.com>
 910
 911         * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
 912         are 32-bits or smaller.
 913         * messages.c (as_internal_value_out_of_range): Do not truncate
 914         variables and use BFD_VMA_FMT to print them.
 915         * testsuite/gas/ppc/prefix-pcrel.s,
 916         * testsuite/gas/ppc/prefix-pcrel.d: New test.
 917         * testsuite/gas/ppc/ppc.exp: Run it.
 918
 919 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
 920             Alan Modra  <amodra@gmail.com>
 921
 922         * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
 923         (struct insn_label_list): New.
 924         (insn_labels, free_insn_labels): New variables.
 925         (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
 926         (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
 927         and call ppc_record_label.
 928         (md_assemble): Handle 64-bit prefix instructions.  Align labels
 929         that are on the same line as a prefix instruction.
 930         * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
 931         later in the file.
 932         (md_start_line_hook): Define.
 933         (ppc_start_line_hook): Declare.
 934         * testsuite/gas/ppc/prefix-align.d,
 935         * testsuite/gas/ppc/prefix-align.s: New test.
 936         * testsuite/gas/ppc/ppc.exp: Run new test.
 937
 938 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 939
 940         * configure.ac: Handle bpf-*-* targets.
 941         * configure.tgt (generic_target): Likewise.
 942         * configure: Regenerate.
 943         * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
 944         (TARGET_CPU_HFILES): Add tc-bpf.h.
 945         * Makefile.in: Regenerated.
 946         * config/tc-bpf.c: New file.
 947         * config/tc-bpf.h: Likewise.
 948         * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
 949         * doc/Makefile.in: Regenerated.
 950         * doc/all.texi: set BPF.
 951         * doc/as.texi: Add eBPF contents.
 952         * doc/c-bpf.texi: New file.
 953         * testsuite/gas/bpf/alu.d: New file.
 954         * testsuite/gas/bpf/mem-be.d: Likewise.
 955         * testsuite/gas/bpf/mem.s: Likewise.
 956         * testsuite/gas/bpf/mem.d: Likewise.
 957         * testsuite/gas/bpf/lddw-be.d: Likewise.
 958         * testsuite/gas/bpf/lddw.s: Likewise.
 959         * testsuite/gas/bpf/lddw.d: Likewise.
 960         * testsuite/gas/bpf/jump-be.d: Likewise.
 961         * testsuite/gas/bpf/jump.s: Likewise.
 962         * testsuite/gas/bpf/jump.d: Likewise.
 963         * testsuite/gas/bpf/exit-be.d: Likewise.
 964         * testsuite/gas/bpf/exit.s: Likewise.
 965         * testsuite/gas/bpf/exit.d: Likewise.
 966         * testsuite/gas/bpf/call-be.d: Likewise.
 967         * testsuite/gas/bpf/call.s: Likewise.
 968         * testsuite/gas/bpf/call.d: Likewise.
 969         * testsuite/gas/bpf/bpf.exp: Likewise.
 970         * testsuite/gas/bpf/atomic-be.d: Likewise.
 971         * testsuite/gas/bpf/atomic.s: Likewise.
 972         * testsuite/gas/bpf/atomic.d: Likewise.
 973         * testsuite/gas/bpf/alu-be.d: Likewise.
 974         * testsuite/gas/bpf/alu32-be.d: Likewise.
 975         * testsuite/gas/bpf/alu32.s: Likewise.
 976         * testsuite/gas/bpf/alu32.d: Likewise.
 977         * testsuite/gas/bpf/alu.s: Likewise.
 978         * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
 979         * testsuite/gas/all/org-1.s: Support nop_type 6.
 980         * testsuite/gas/all/org-1.l: Updated to reflect changes in
 981         org-1.s.
 982
 983 2019-05-22  John Darrington <john@darrington.wattle.id.au>
 984
 985         * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
 986         (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
 987         (<global>): Use s12z_strtol instead of strtol.
 988         * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
 989         * testsuite/gas/s12z/dollar-hex.d: New file.
 990         * testsuite/gas/s12z/dollar-hex.s: New file.
 991         * testsuite/gas/s12z/s12z.exp: Add them.
 992
 993 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 994
 995         * config/tc-arm.c (parse_operands): Update case OP_RVC to
 996         parse p0 and P0.
 997         (do_vmrs): Add checks for valid operands with respect to
 998         cpu and fpu options.
 999         (do_vmsr): Likewise.
1000         (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
1001         and FPCXT_S.
1002         * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
1003         * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
1004         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
1005         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
1006         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
1007         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
1008         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
1009         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
1010         * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
1011         * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
1012
1013 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1014
1015         * config/tc-arm.c (TOGGLE_BIT): New.
1016         (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
1017         csinv, csneg, cset, csetm and csel.
1018         (operand_parse_code): New OP_RR_ZR.
1019         (parse_operand): Handle case for OP_RR_ZR.
1020         (do_t_cond): New.
1021         (insns): New instructions for cinc, cinv, cneg, csinc,
1022         csinv, csneg, cset, csetm, csel.
1023         * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
1024         * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
1025         * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
1026         * testsuite/gas/arm/armv8_1-m-cond.d: New test.
1027         * testsuite/gas/arm/armv8_1-m-cond.s: New test.
1028
1029 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
1030
1031         * config/tc-arm.c (operand_parse_code): New entries for
1032         OP_RRnpcsp_I32 (register or integer operands).
1033         (do_mve_scalar_shift): New.
1034         (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
1035         sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
1036         * testsuite/gas/arm/mve-shift.d: New.
1037         * testsuite/gas/arm/mve-shift.s: New.
1038         * testsuite/gas/arm/mve-shift-bad.d: New.
1039         * testsuite/gas/arm/mve-shift-bad.s: New.
1040         * testsuite/gas/arm/mve-shift-bad.l: New.
1041
1042 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1043
1044         * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
1045         * testsuite/gas/mips/r6-reg-constraints.s: this and add test
1046         case for DAUI.
1047         * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
1048         * testsuite/gas/mips/r6-reg-constraints.l: this and add test
1049         for DAUI.
1050         * testsuite/gas/mips/mips.exp: Rename test from
1051         r6-branch-constraints to r6-reg-constraints.
1052
1053 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1054
1055         PR 24559
1056         * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
1057         replacement.
1058         * testsuite/gas/arm/load-pseudo.s: New test input.
1059         * testsuite/gas/arm/m0-load-pseudo.d: New test.
1060         * testsuite/gas/arm/m23-load-pseudo.d: New test.
1061         * testsuite/gas/arm/m33-load-pseudo.d: New test.
1062
1063 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1064
1065         * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
1066         conventions.
1067         * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
1068         * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
1069         * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
1070         * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
1071         * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
1072         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
1073         * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
1074
1075 2019-05-21  John Darrington <john@darrington.wattle.id.au>
1076
1077         * expr.c (literal_prefix_dollar_hex): New variable.
1078         (operand)[case '$']: Use the new variable instead of the old macro.
1079         Also, move this instance of "case '$'" next to the other one, and
1080         enable it only in the complementary proprocessor case.
1081         * expr.h (literal_prefix_dollar_hex): Declare it.
1082         * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
1083         * config/tc-ip2k.c:      ditto
1084         * config/tc-mt.c:        ditto
1085         * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
1086         * config/tc-ip2k.h:      ditto
1087         * config/tc-mt.h:        ditto
1088
1089 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1090
1091         PR 14798
1092         * config/tc-mips.c (s_mips_globl): Only treat symbols that are
1093         not explicitly labelled as BSF_OBJECTs for IRIX targets.
1094         * testsuite/gas/mips/pr14798.s: New test source.
1095         * testsuite/gas/mips/pr14798-irix.d: New test.
1096         * testsuite/gas/mips/pr14798.d: Likewise.
1097         * testsuite/gas/mips/mips.exp: Run the new tests.
1098
1099 2019-05-17  John Darrington  <john@darrington.wattle.id.au>
1100
1101         * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
1102         * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
1103
1104 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1105
1106         * config/tc-arm.c (check_simd_pred_availability): Refactor.
1107         (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
1108         (do_neon_dyadic_i64_su): Likewise.
1109         (do_neon_shl): Likewise.
1110         (do_neon_qshl): Likewise.
1111         (do_neon_rshl): Likewise.
1112         (do_neon_logic): Likewise.
1113         (do_neon_dyadic_if_su): Likewise.
1114         (do_neon_addsub_if_i): Likewise.
1115         (do_neon_mac_maybe_scalar): Likewise.
1116         (do_neon_fmac): Likewise.
1117         (do_neon_mul): Likewise.
1118         (do_neon_qdmulh): Likewise.
1119         (do_neon_qrdmlah): Likewise.
1120         (do_neon_abs_neg): Likewise.
1121         (do_neon_sli): Likewise.
1122         (do_neon_sri): Likewise.
1123         (do_neon_qshlu_imm): Likewise.
1124         (do_neon_cvt_1): Likewise.
1125         (do_neon_cvttb_1): Likewise.
1126         (do_neon_mvn): Likewise.
1127         (do_neon_rev): Likewise.
1128         (do_neon_dup): Likewise.
1129         (do_neon_mov): Likewise.
1130         (do_neon_rshift_round_imm): Likewise.
1131         (do_neon_sat_abs_neg): Likewise.
1132         (do_neon_cls): Likewise.
1133         (do_neon_clz): Likewise.
1134         (do_vmaxnm): Likewise.
1135         (do_vrint_1): Likewise.
1136         (do_vcmla): Likewise.
1137         (do_vcadd): Likewise.
1138
1139 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1140
1141         * NEWS: Mention Armv8.1-M Mainline and MVE.
1142
1143 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1144
1145         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1146         * testsuite/gas/arm/mve-tailpredloop.s: New test.
1147         * testsuite/gas/arm/mve-vabav.d: New test.
1148         * testsuite/gas/arm/mve-vabav.s: New test.
1149         * testsuite/gas/arm/mve-vabd.d: New test.
1150         * testsuite/gas/arm/mve-vabd.s: New test.
1151         * testsuite/gas/arm/mve-vabsneg.d: New test.
1152         * testsuite/gas/arm/mve-vabsneg.s: New test.
1153         * testsuite/gas/arm/mve-vadc.d: New test.
1154         * testsuite/gas/arm/mve-vadc.s: New test.
1155         * testsuite/gas/arm/mve-vaddlv.d: New test.
1156         * testsuite/gas/arm/mve-vaddlv.s: New test.
1157         * testsuite/gas/arm/mve-vaddsub.d: New test.
1158         * testsuite/gas/arm/mve-vaddsub.s: New test.
1159         * testsuite/gas/arm/mve-vaddv.d: New test.
1160         * testsuite/gas/arm/mve-vaddv.s: New test.
1161         * testsuite/gas/arm/mve-vand.d: New test.
1162         * testsuite/gas/arm/mve-vand.s: New test.
1163         * testsuite/gas/arm/mve-vbic.d: New test.
1164         * testsuite/gas/arm/mve-vbic.s: New test.
1165         * testsuite/gas/arm/mve-vbrsr.d: New test.
1166         * testsuite/gas/arm/mve-vbrsr.s: New test.
1167         * testsuite/gas/arm/mve-vcadd.d: New test.
1168         * testsuite/gas/arm/mve-vcadd.s: New test.
1169         * testsuite/gas/arm/mve-vcls.d: New test.
1170         * testsuite/gas/arm/mve-vcls.s: New test.
1171         * testsuite/gas/arm/mve-vclz.d: New test.
1172         * testsuite/gas/arm/mve-vclz.s: New test.
1173         * testsuite/gas/arm/mve-vcmla.d: New test.
1174         * testsuite/gas/arm/mve-vcmla.s: New test.
1175         * testsuite/gas/arm/mve-vcmp.d: New test.
1176         * testsuite/gas/arm/mve-vcmp.s: New test.
1177         * testsuite/gas/arm/mve-vcmul.d: New test.
1178         * testsuite/gas/arm/mve-vcmul.s: New test.
1179         * testsuite/gas/arm/mve-vcvt-1.d: New test.
1180         * testsuite/gas/arm/mve-vcvt-1.s: New test.
1181         * testsuite/gas/arm/mve-vcvt-2.d: New test.
1182         * testsuite/gas/arm/mve-vcvt-2.s: New test.
1183         * testsuite/gas/arm/mve-vcvt-3.d: New test.
1184         * testsuite/gas/arm/mve-vcvt-3.s: New test.
1185         * testsuite/gas/arm/mve-vcvt-4.d: New test.
1186         * testsuite/gas/arm/mve-vcvt-4.s: New test.
1187         * testsuite/gas/arm/mve-vddup.d: New test.
1188         * testsuite/gas/arm/mve-vddup.s: New test.
1189         * testsuite/gas/arm/mve-vdup.d: New test.
1190         * testsuite/gas/arm/mve-vdup.s: New test.
1191         * testsuite/gas/arm/mve-veor.d: New test.
1192         * testsuite/gas/arm/mve-veor.s: New test.
1193         * testsuite/gas/arm/mve-vfma-vfms.d: New test.
1194         * testsuite/gas/arm/mve-vfma-vfms.s: New test.
1195         * testsuite/gas/arm/mve-vfmas.d: New test.
1196         * testsuite/gas/arm/mve-vfmas.s: New test.
1197         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
1198         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
1199         * testsuite/gas/arm/mve-vhcadd.d: New test.
1200         * testsuite/gas/arm/mve-vhcadd.s: New test.
1201         * testsuite/gas/arm/mve-vmax-vmin.d: New test.
1202         * testsuite/gas/arm/mve-vmax-vmin.s: New test.
1203         * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
1204         * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
1205         * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
1206         * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
1207         * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
1208         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
1209         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
1210         * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
1211         * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
1212         * testsuite/gas/arm/mve-vmla.d: New test.
1213         * testsuite/gas/arm/mve-vmla.s: New test.
1214         * testsuite/gas/arm/mve-vmladav.d: New test.
1215         * testsuite/gas/arm/mve-vmladav.s: New test.
1216         * testsuite/gas/arm/mve-vmlaldav.d: New test.
1217         * testsuite/gas/arm/mve-vmlaldav.s: New test.
1218         * testsuite/gas/arm/mve-vmlalv.d: New test.
1219         * testsuite/gas/arm/mve-vmlalv.s: New test.
1220         * testsuite/gas/arm/mve-vmlas.d: New test.
1221         * testsuite/gas/arm/mve-vmlas.s: New test.
1222         * testsuite/gas/arm/mve-vmlav.d: New test.
1223         * testsuite/gas/arm/mve-vmlav.s: New test.
1224         * testsuite/gas/arm/mve-vmlsdav.d: New test.
1225         * testsuite/gas/arm/mve-vmlsdav.s: New test.
1226         * testsuite/gas/arm/mve-vmlsldav.d: New test.
1227         * testsuite/gas/arm/mve-vmlsldav.s: New test.
1228         * testsuite/gas/arm/mve-vmov-1.d: New test.
1229         * testsuite/gas/arm/mve-vmov-1.s: New test.
1230         * testsuite/gas/arm/mve-vmov-2.d: New test.
1231         * testsuite/gas/arm/mve-vmov-2.s: New test.
1232         * testsuite/gas/arm/mve-vmul.d: New test.
1233         * testsuite/gas/arm/mve-vmul.s: New test.
1234         * testsuite/gas/arm/mve-vmulh.d: New test.
1235         * testsuite/gas/arm/mve-vmulh.s: New test.
1236         * testsuite/gas/arm/mve-vmullbt.d: New test.
1237         * testsuite/gas/arm/mve-vmullbt.s: New test.
1238         * testsuite/gas/arm/mve-vmvn.d: New test.
1239         * testsuite/gas/arm/mve-vmvn.s: New test.
1240         * testsuite/gas/arm/mve-vorn.d: New test.
1241         * testsuite/gas/arm/mve-vorn.s: New test.
1242         * testsuite/gas/arm/mve-vorr.d: New test.
1243         * testsuite/gas/arm/mve-vorr.s: New test.
1244         * testsuite/gas/arm/mve-vpnot.d: New test.
1245         * testsuite/gas/arm/mve-vpnot.s: New test.
1246         * testsuite/gas/arm/mve-vpsel.d: New test.
1247         * testsuite/gas/arm/mve-vpsel.s: New test.
1248         * testsuite/gas/arm/mve-vpt.d: New test.
1249         * testsuite/gas/arm/mve-vpt.s: New test.
1250         * testsuite/gas/arm/mve-vqabsneg.s: New test.
1251         * testsuite/gas/arm/mve-vqaddsub.d: New test.
1252         * testsuite/gas/arm/mve-vqaddsub.s: New test.
1253         * testsuite/gas/arm/mve-vqdmladh.d: New test.
1254         * testsuite/gas/arm/mve-vqdmladh.s: New test.
1255         * testsuite/gas/arm/mve-vqdmlah.d: New test.
1256         * testsuite/gas/arm/mve-vqdmlah.s: New test.
1257         * testsuite/gas/arm/mve-vqdmlash.d: New test.
1258         * testsuite/gas/arm/mve-vqdmlash.s: New test.
1259         * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
1260         * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
1261         * testsuite/gas/arm/mve-vqdmulh.d: New test.
1262         * testsuite/gas/arm/mve-vqdmulh.s: New test.
1263         * testsuite/gas/arm/mve-vqdmull.d: New test.
1264         * testsuite/gas/arm/mve-vqdmull.s: New test.
1265         * testsuite/gas/arm/mve-vqmovn.d: New test.
1266         * testsuite/gas/arm/mve-vqmovn.s: New test.
1267         * testsuite/gas/arm/mve-vqrshl.d: New test.
1268         * testsuite/gas/arm/mve-vqrshl.s: New test.
1269         * testsuite/gas/arm/mve-vqrshrn.d: New test.
1270         * testsuite/gas/arm/mve-vqrshrn.s: New test.
1271         * testsuite/gas/arm/mve-vqshl.d: New test.
1272         * testsuite/gas/arm/mve-vqshl.s: New test.
1273         * testsuite/gas/arm/mve-vrev.d: New test.
1274         * testsuite/gas/arm/mve-vrev.s: New test.
1275         * testsuite/gas/arm/mve-vrint.d: New test.
1276         * testsuite/gas/arm/mve-vrint.s: New test.
1277         * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
1278         * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
1279         * testsuite/gas/arm/mve-vrshl.d: New test.
1280         * testsuite/gas/arm/mve-vrshl.s: New test.
1281         * testsuite/gas/arm/mve-vsbc.d: New test.
1282         * testsuite/gas/arm/mve-vsbc.s: New test.
1283         * testsuite/gas/arm/mve-vshl.d: New test.
1284         * testsuite/gas/arm/mve-vshl.s: New test.
1285         * testsuite/gas/arm/mve-vshlc.d: New test.
1286         * testsuite/gas/arm/mve-vshlc.s: New test.
1287         * testsuite/gas/arm/mve-vshll.d: New test.
1288         * testsuite/gas/arm/mve-vshll.s: New test.
1289         * testsuite/gas/arm/mve-vshr.d: New test.
1290         * testsuite/gas/arm/mve-vshr.s: New test.
1291         * testsuite/gas/arm/mve-vshrn.d: New test.
1292         * testsuite/gas/arm/mve-vshrn.s: New test.
1293         * testsuite/gas/arm/mve-vsli.d: New test.
1294         * testsuite/gas/arm/mve-vsli.s: New test.
1295         * testsuite/gas/arm/mve-vsri.d: New test.
1296         * testsuite/gas/arm/mve-vsri.s: New test.
1297         * testsuite/gas/arm/mve-vstld.d: New test.
1298         * testsuite/gas/arm/mve-vstld.s: New test.
1299         * testsuite/gas/arm/mve-vstrldr-1.d: New test.
1300         * testsuite/gas/arm/mve-vstrldr-1.s: New test.
1301         * testsuite/gas/arm/mve-vstrldr-2.d: New test.
1302         * testsuite/gas/arm/mve-vstrldr-2.s: New test.
1303         * testsuite/gas/arm/mve-vstrldr-3.d: New test.
1304         * testsuite/gas/arm/mve-vstrldr-3.s: New test.
1305
1306 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1307
1308         * config/tc-arm.c (T16_32_TAB): Add new instructions.
1309         (do_t_loloop): Changed to handle tail predication variants.
1310         (md_apply_fix): Likewise.
1311         (insns): Add entries for MVE mnemonics.
1312         * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
1313         * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
1314         * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
1315         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1316
1317 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1318
1319         * config/tc-arm.c (do_mve_vshll): New encoding function.
1320         (do_mve_vshlc): Likewise.
1321         (insns): Add entries for MVE mnemonics.
1322         * testsuite/gas/arm/mve-vshlc-bad.d: New test.
1323         * testsuite/gas/arm/mve-vshlc-bad.l: New test.
1324         * testsuite/gas/arm/mve-vshlc-bad.s: New test.
1325         * testsuite/gas/arm/mve-vshll-bad.d: New test.
1326         * testsuite/gas/arm/mve-vshll-bad.l: New test.
1327         * testsuite/gas/arm/mve-vshll-bad.s: New test.
1328
1329 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1330
1331         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1332         (parse_operands): Handle new operand.
1333         (do_neon_shl_imm): Accept MVE variants.
1334         (do_neon_shl): Likewise.
1335         (do_neon_qshl_imm): Likewise.
1336         (do_neon_qshl): Likewise.
1337         (do_neon_qshlu_imm): Likewise.
1338         (insns): Likewise.
1339         * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1340         * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1341         * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1342         * testsuite/gas/arm/mve-vshl-bad.d: New test.
1343         * testsuite/gas/arm/mve-vshl-bad.l: New test.
1344         * testsuite/gas/arm/mve-vshl-bad.s: New test.
1345
1346 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1347
1348         * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1349         (do_neon_sri): Likewise.
1350         (do_neon_rev): Likewise.
1351         (do_neon_rshift_round_imm): Likewise.
1352         (insns): Likewise.
1353         * testsuite/gas/arm/mve-vrev-bad.d: New test.
1354         * testsuite/gas/arm/mve-vrev-bad.l: New test.
1355         * testsuite/gas/arm/mve-vrev-bad.s: New test.
1356         * testsuite/gas/arm/mve-vshr-bad.d: New test.
1357         * testsuite/gas/arm/mve-vshr-bad.l: New test.
1358         * testsuite/gas/arm/mve-vshr-bad.s: New test.
1359         * testsuite/gas/arm/mve-vsli-bad.d: New test.
1360         * testsuite/gas/arm/mve-vsli-bad.l: New test.
1361         * testsuite/gas/arm/mve-vsli-bad.s: New test.
1362         * testsuite/gas/arm/mve-vsri-bad.d: New test.
1363         * testsuite/gas/arm/mve-vsri-bad.l: New test.
1364         * testsuite/gas/arm/mve-vsri-bad.s: New test.
1365
1366 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1367
1368         * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1369         (insns): Change entries to accept MVE variants.
1370         * testsuite/gas/arm/mve-vrint-bad.d: New test.
1371         * testsuite/gas/arm/mve-vrint-bad.l: New test.
1372         * testsuite/gas/arm/mve-vrint-bad.s: New test.
1373
1374 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1375
1376         * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1377          M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1378          M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1379          M_MNEM_vqrshrunb): New instruction encodings.
1380         (do_mve_vshrn): New encoding function.
1381         (insns): Add entries for MVE mnemonics.
1382         * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1383         * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1384         * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1385         * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1386         * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1387         * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1388
1389 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1390
1391         * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1392          M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1393         (do_mve_vqmovn): New encoding function.
1394         (do_neon_rshl): Change to accepte MVE variants.
1395         (insns): Change entries and add new for MVE mnemonics.
1396         * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1397         * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1398         * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1399         * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1400         * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1401         * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1402         * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1403         * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1404         * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1405
1406 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1407
1408         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1409         (parse_operands): Handle new operand.
1410         (do_mve_vqdmull): New encoding function.
1411         (insns): Add entry for MVE mnemonics.
1412         * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1413         * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1414         * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1415
1416 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1417
1418         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1419         (parse_operands): Handle new operand.
1420         (mve_encode_qqr): Handle new instructions.
1421         (do_neon_qdmulh): Add support for MVE variants.
1422         (do_neon_qrdmlah): Likewise.
1423         (do_mve_vqdmlah): New encoding function.
1424         (insns): Change entries and add new entries for MVE mnemonics.
1425         * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1426         * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1427         * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1428
1429 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1430
1431         * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1432         (insns): Add entries for MVE mnemonics.
1433         * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1434         * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1435         * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1436         * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1437         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1438         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1439
1440 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1441
1442         * config/tc-arm.c (do_mve_vpsel): New encoding function.
1443         (do_mve_vpnot): Likewise.
1444         (insns): Add entries for MVE mnemonics.
1445         * testsuite/gas/arm/mve-vpnot-bad.d: New test.
1446         * testsuite/gas/arm/mve-vpnot-bad.l: New test.
1447         * testsuite/gas/arm/mve-vpnot-bad.s: New test.
1448         * testsuite/gas/arm/mve-vpsel-bad.d: New test.
1449         * testsuite/gas/arm/mve-vpsel-bad.l: New test.
1450         * testsuite/gas/arm/mve-vpsel-bad.s: New test.
1451
1452 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1453
1454         * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
1455         (do_neon_sat_abs_neg): Likewise.
1456         (insns): Likewise.
1457         * testsuite/gas/arm/mve-vmvn-bad.d: New test.
1458         * testsuite/gas/arm/mve-vmvn-bad.l: New test.
1459         * testsuite/gas/arm/mve-vmvn-bad.s: New test.
1460         * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
1461         * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
1462         * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
1463
1464 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1465
1466         * config/tc-arm.c (do_mve_vmlas): New encoding function.
1467         (do_mve_vmulh): Likewise.
1468         (insns): Add entries for MVE mnemonics.
1469         * testsuite/gas/arm/mve-vmlas-bad.d: New test.
1470         * testsuite/gas/arm/mve-vmlas-bad.l: New test.
1471         * testsuite/gas/arm/mve-vmlas-bad.s: New test.
1472         * testsuite/gas/arm/mve-vmulh-bad.d: New test.
1473         * testsuite/gas/arm/mve-vmulh-bad.l: New test.
1474         * testsuite/gas/arm/mve-vmulh-bad.s: New test.
1475
1476 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1477
1478         * config/tc-arm.c (enum operand_parse_code): New operand.
1479         (parse_operands): Handle new operand.
1480         (mve_encode_qqr): Handle new instructions.
1481         (do_neon_dyadic_i64_su): Accept MVE variants.
1482         (neon_dyadic_misc): Likewise.
1483         (do_neon_mac_maybe_scalar): Likewise.
1484         (do_neon_mul): Likewise.
1485         (insns): Change to accept MVE variants.
1486         * testsuite/gas/arm/mve-vmla-bad.d: New test.
1487         * testsuite/gas/arm/mve-vmla-bad.l: New test.
1488         * testsuite/gas/arm/mve-vmla-bad.s: New test.
1489         * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
1490         * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
1491         * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
1492         * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
1493         * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
1494         * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
1495         * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
1496         * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
1497         * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
1498
1499 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1500
1501         * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
1502          M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
1503          M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
1504          M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
1505          M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
1506         instruction encodings.
1507         (NEON_SHAPE_DEF): New shape
1508         (mve_encode_rrqq): New encoding helper function.
1509         (do_mve_vmlaldav): New encoding function.
1510         (do_mve_vrmlaldavh): New encoding function.
1511         (insns): Add entries for MVE mnemonics.
1512         * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
1513         * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
1514         * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
1515         * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
1516         * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
1517         * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
1518         * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
1519         * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
1520         * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
1521         * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
1522         * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
1523         * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
1524
1525 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1526
1527         * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
1528          M_MNEM_vminav): New instruction encodings.
1529         (do_mve_vmaxv): New encoding function.
1530         (insns): Add entries for new MVE mnemonics.
1531         * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
1532         * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
1533         * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
1534
1535 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1536
1537         * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
1538         (insns): Add entries for new mnemonics.
1539         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
1540         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
1541         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
1542
1543 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1544
1545         * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
1546         (do_mve_vmaxnma_vminnma): Likewise.
1547         (do_neon_dyadic_if_su): Change to support MVE variants.
1548         (do_vmaxnm): Likewise.
1549         (insns): Change to accept MVE variants and add new.
1550         * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
1551         * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
1552         * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
1553         * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
1554         * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
1555         * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
1556         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
1557         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
1558         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
1559         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
1560         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
1561         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
1562
1563 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1564
1565         * config/tc-arm.c (enum operand_parse_code): New operand.
1566         (parse_operands): Handle new operand.
1567         (mve_encode_qqr): Change to support new instructions.
1568         (enum vfp_or_neon_is_neon_bits): Moved.
1569         (vfp_or_neon_is_neon): Moved.
1570         (check_simd_pred_availability): Moved.
1571         (do_neon_dyadic_i_su): Changed to support MVE variants.
1572         (neon_dyadic_misc): Changed mve_encode_qqr call.
1573         (do_mve_vbrsr): Likewise.
1574         (do_mve_vhcadd): New encoding function.
1575         (insns): Change existing to accept MVE variants and add new.
1576         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
1577         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
1578         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
1579         * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
1580         * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
1581         * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
1582
1583 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1584
1585         * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
1586         (insns): Change to accept MVE variants.
1587         * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
1588         * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
1589         * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
1590
1591 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1592
1593         * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
1594          M_MNEM_viwdup): New instruction encodings.
1595         (NEON_SHAPE_DEF): New shapes.
1596         (do_mve_viddup): New encoding function.
1597         (do_neon_dup): Change to support new MVE variants.
1598         (insns): Change existing to accept MVE variants and add new.
1599         * testsuite/gas/arm/mve-vddup-bad.d: New test.
1600         * testsuite/gas/arm/mve-vddup-bad.l: New test.
1601         * testsuite/gas/arm/mve-vddup-bad.s: New test.
1602         * testsuite/gas/arm/mve-vdup-bad.d: New test.
1603         * testsuite/gas/arm/mve-vdup-bad.l: New test.
1604         * testsuite/gas/arm/mve-vdup-bad.s: New test.
1605         * testsuite/gas/arm/mve-vidup-bad.d: New test.
1606         * testsuite/gas/arm/mve-vidup-bad.l: New test.
1607         * testsuite/gas/arm/mve-vidup-bad.s: New test.
1608
1609 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1610
1611         * config/tc-arm.c (do_mve_vfmas): New encoding function.
1612         (do_neon_cls): Change to support MVE variants.
1613         (do_neon_clz): Change to support MVE variants.
1614         (insns): Change to support MVE variants and add new.
1615         * testsuite/gas/arm/mve-vcls-bad.d: New test.
1616         * testsuite/gas/arm/mve-vcls-bad.l: New test.
1617         * testsuite/gas/arm/mve-vcls-bad.s: New test.
1618         * testsuite/gas/arm/mve-vclz-bad.d: New test.
1619         * testsuite/gas/arm/mve-vclz-bad.l: New test.
1620         * testsuite/gas/arm/mve-vclz-bad.s: New test.
1621         * testsuite/gas/arm/mve-vfmas-bad.d: New test.
1622         * testsuite/gas/arm/mve-vfmas-bad.l: New test.
1623         * testsuite/gas/arm/mve-vfmas-bad.s: New test.
1624
1625 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1626
1627         * config/tc-arm.c (enum operand_parse_code): New operands.
1628         (parse_operands): Handle new operands.
1629         (do_mve_vcmul): New encoding function.
1630         (do_vcmla): Change to support MVE variants.
1631         (do_vcadd): Change to support MVE variants.
1632         (insns): Change existing to support MVE variants and add new.
1633         * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
1634         * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
1635         * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
1636         * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
1637         * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
1638         * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
1639         * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
1640         * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
1641         * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
1642         * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
1643         * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
1644         * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
1645         * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
1646         * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
1647         * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
1648         * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
1649         * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
1650         * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
1651
1652 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1653
1654         * config/tc-arm.c (enum operand_parse_code): New operands.
1655         (parse_operands): Handle new operands.
1656         (enum vfp_or_neon_is_neon_bits): Moved
1657         (vfp_or_neon_is_neon): Moved
1658         (check_simd_pred_availability): Moved.
1659         (do_neon_logic): Change to accept MVE variants.
1660         (insns): Changed to accept MVE variants.
1661         * testsuite/gas/arm/mve-vand-bad.d: New test.
1662         * testsuite/gas/arm/mve-vand-bad.l: New test.
1663         * testsuite/gas/arm/mve-vand-bad.s: New test.
1664         * testsuite/gas/arm/mve-vbic-bad.d: New test.
1665         * testsuite/gas/arm/mve-vbic-bad.l: New test.
1666         * testsuite/gas/arm/mve-vbic-bad.s: New test.
1667         * testsuite/gas/arm/mve-veor-bad.d: New test.
1668         * testsuite/gas/arm/mve-veor-bad.l: New test.
1669         * testsuite/gas/arm/mve-veor-bad.s: New test.
1670         * testsuite/gas/arm/mve-vorn-bad.d: New test.
1671         * testsuite/gas/arm/mve-vorn-bad.l: New test.
1672         * testsuite/gas/arm/mve-vorn-bad.s: New test.
1673         * testsuite/gas/arm/mve-vorr-bad.d: New test.
1674         * testsuite/gas/arm/mve-vorr-bad.l: New test.
1675         * testsuite/gas/arm/mve-vorr-bad.s: New test.
1676
1677 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1678
1679         * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
1680          M_MNEM_vaddva): New instruction encodings.
1681         (mve_encode_rq): New encoding helper function.
1682         (do_mve_vaddlv): New encoding function.
1683         (do_mve_vaddv): New encoding function.
1684         * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
1685         * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
1686         * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
1687         * testsuite/gas/arm/mve-vaddv-bad.d: New test.
1688         * testsuite/gas/arm/mve-vaddv-bad.l: New test.
1689         * testsuite/gas/arm/mve-vaddv-bad.s: New test.
1690
1691 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1692
1693         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
1694         New instruction encodings.
1695         (do_mve_vadc): New encoding instruction.
1696         (do_mve_vbrsr): Likewise.
1697         (do_mve_vsbc): Likewise.
1698         * testsuite/gas/arm/mve-vadc-bad.d: New test.
1699         * testsuite/gas/arm/mve-vadc-bad.l: New test.
1700         * testsuite/gas/arm/mve-vadc-bad.s: New test.
1701         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
1702         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
1703         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
1704         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
1705         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
1706         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
1707
1708 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1709
1710         * config/tc-arm.c (MVE_BAD_QREG): New error message.
1711         (enum operand_parse_code): Define new operand.
1712         (parse_operands): Handle new operand.
1713         (do_mve_vpt): Change for VPT blocks.
1714         (NEON_SHAPE_DEF): New shape.
1715         (neon_logbits): Moved.
1716         (LOW4): Moved
1717         (HI1): Moved
1718         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
1719         (do_mve_vcmp): New encoding function.
1720         (do_vfp_nsyn_cmp): Changed to support MVE variants.
1721         (insns): Change to support MVE variants of vcmp and add vpt.
1722         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
1723         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
1724         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
1725         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
1726         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
1727         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
1728         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
1729         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
1730         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
1731         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
1732         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
1733         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
1734
1735 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1736
1737         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
1738         distinguish between types of scalar.
1739         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
1740         (parse_scalar): Likewise.
1741         (parse_neon_mov): Accept MVE variant.
1742         (po_scalar_or_goto): Make use reg_type.
1743         (parse_operands): Change uses of po_scalar_or_goto.
1744         (do_vfp_sp_monadic): Change to accept MVE variants.
1745         (do_vfp_reg_from_sp): Likewise.
1746         (do_vfp_sp_from_reg): Likewise.
1747         (do_vfp_dp_rd_rm): Likewise.
1748         (do_vfp_dp_rd_rn_rm): Likewise.
1749         (do_vfp_dp_rm_rd_rn): Likewise.
1750         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
1751         instruction encodings.
1752         (NEON_SHAPE_DEF): New shape.
1753         (do_mve_mov): New encoding fuction.
1754         (do_mve_movn): Likewise.
1755         (do_mve_movl): Likewise.
1756         (do_neon_mov): Change to accept MVE variants.
1757         (mcCE): New MACRO.
1758         (insns): Accept new MVE variants and instructions.
1759         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
1760         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
1761         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
1762         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
1763         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
1764         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
1765
1766 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1767
1768         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1769         (parse_operands): Handle new operand.
1770         (do_neon_cvt_1): Handle MVE variants.
1771         (do_neon_cvttb_1): Likewise.
1772         (insns): Accept MVE variants.
1773         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
1774         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
1775         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
1776         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
1777         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
1778         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
1779         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
1780         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
1781         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
1782         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
1783         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
1784         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
1785         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
1786         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
1787         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
1788
1789 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1790
1791         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
1792         type of register.
1793         (enum shift_kind): Add SHIFT_UXTW shift kind.
1794         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
1795         (parse_shift): Handle new shift type.
1796         (parse_address_main): Accept new addressing modes.
1797         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
1798          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
1799         instruction encodings.
1800         (do_mve_vstr_vldr_QI): New encoding functions.
1801         (do_mve_vstr_vldr_RQ): Likewise.
1802         (do_mve_vstr_vldr_RI): Likewise.
1803         (do_mve_vstr_vldr): Likewise.
1804         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
1805         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
1806         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
1807         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
1808         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
1809         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
1810         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
1811         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
1812         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
1813         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
1814         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
1815         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
1816         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
1817         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
1818         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
1819         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
1820         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
1821         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
1822
1823 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1824
1825         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
1826         (BAD_EL_TYPE): New error message.
1827         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
1828         (parse_address_main): Likewise.
1829         (group_reloc_type): Add GROUP_MVE.
1830         (enum operand_parse_code): Add new operands.
1831         (parse_operands): Handle new operands.
1832         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
1833          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
1834          M_MNEM_vld42, M_MNEM_vld43): New encodings.
1835         (do_mve_vst_vld): New encoding function.
1836         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
1837         (it_fsm_pre_encode): Handle new it_instruction_type
1838         (handle_pred_state): Likewise.
1839         * testsuite/gas/arm/mve-vstld-bad.d: New test.
1840         * testsuite/gas/arm/mve-vstld-bad.l: New test.
1841         * testsuite/gas/arm/mve-vstld-bad.s: New test.
1842
1843 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1844
1845         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
1846         (BAD_MVE_SRCDEST): Likewise.
1847         (mark_feature_used): Diagnose MVE only instructions when in
1848         auto-detection mode or -march=all.
1849         (enum operand_parse_code): Define new operand.
1850         (parse_operands): Handle new operand.
1851         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
1852         (mve_encode_qqq): New encoding helper function.
1853         (do_mve_vmull): New encoding function.
1854         (insns): Handle new instructions.
1855         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
1856         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
1857         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
1858
1859 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1860
1861         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
1862         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
1863         (enum operand_parse_code): Handle new operands.
1864         (parse_operands): Likewise.
1865         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
1866          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
1867          M_MNEM_vmlsdavax): Define new encodings.
1868         (NEON_SHAPE_DEF): Add new shape.
1869         (neon_check_type): Use BAD_SIMD_TYPE.
1870         (mve_encode_rqq): New encoding helper function.
1871         (do_mve_vabav, do_mve_vmladav): New encoding functions.
1872         (mCEF): New MACRO.
1873         * testsuite/gas/arm/mve-vabav-bad.d: New test.
1874         * testsuite/gas/arm/mve-vabav-bad.l: New test.
1875         * testsuite/gas/arm/mve-vabav-bad.s: New test.
1876         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
1877         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
1878         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
1879         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
1880         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
1881         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
1882         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
1883         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
1884         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
1885
1886 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1887
1888         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
1889         (insns): Change vabs and vneg entries to accept MVE variants.
1890         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
1891         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
1892         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
1893         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
1894         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
1895         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
1896
1897 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1898
1899         * config/tc-arm.c (enum it_instruction_type): Rename to...
1900         (enum pred_instruction_type): ... this. Include VPT types.
1901         (it_insn_type): Rename to ...
1902         (pred_insn_type): .. this.
1903         (arm_it): Change comment.
1904         (enum arm_reg_type): Add new value.
1905         (reg_expected_msgs): New entry.
1906         (asm_opcode): Add mayBeVecPred member.
1907         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
1908          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
1909         (arm_vcond_hsh): New table for vector condition codes.
1910         (now_it): Rename to ...
1911         (now_pred): ... this.
1912         (now_it_compatible): Rename to ...
1913         (now_pred_compatible): ... this.
1914         (in_it_block): Rename to ...
1915         (in_pred_block): ... this.
1916         (handle_it_state): Rename to ...
1917         (handle_pred_state): ... this. And change it to accept VPT blocks.
1918         (set_it_insn_type): Rename to ...
1919         (set_pred_insn_type): ... this.
1920         (set_it_insn_type_nonvoid): Rename to ...
1921         (set_pred_insn_type_nonvoid): ... this.
1922         (set_it_insn_type_last): Rename to ...
1923         (set_pred_insn_type_last): ... this.
1924         (record_feature_use): Moved.
1925         (mark_feature_used): Likewise.
1926         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
1927         (emit_insn): Use renamed functions and variables.
1928         (enum operand_parse_code): Add new operands.
1929         (parse_operands): Handle new operands.
1930         (do_scalar_fp16_v82_encode): Change predication detection.
1931         (do_it): Use renamed functions and variables.
1932         (do_t_add_sub): Likewise.
1933         (do_t_arit3): Likewise.
1934         (do_t_arit3c): Likewise.
1935         (do_t_blx): Likewise.
1936         (do_t_branch): Likewise.
1937         (do_t_bkpt_hlt1): Likewise.
1938         (do_t_branch23): Likewise.
1939         (do_t_bx): Likewise.
1940         (do_t_bxj): Likewise.
1941         (do_t_cond): Likewise.
1942         (do_t_csdb): Likewise.
1943         (do_t_cps): Likewise.
1944         (do_t_cpsi): Likewise.
1945         (do_t_cbz): Likewise.
1946         (do_t_it): Likewise.
1947         (do_mve_vpt): New function to handle VPT blocks.
1948         (encode_thumb2_multi): Use renamed functions and variables.
1949         (do_t_ldst): Use renamed functions and variables.
1950         (do_t_mov_cmp): Likewise.
1951         (do_t_mvn_tst): Likewise.
1952         (do_t_mul): Likewise.
1953         (do_t_nop): Likewise.
1954         (do_t_neg): Likewise.
1955         (do_t_rsb): Likewise.
1956         (do_t_setend): Likewise.
1957         (do_t_shift): Likewise.
1958         (do_t_smc): Likewise.
1959         (do_t_tb): Likewise.
1960         (do_t_udf): Likewise.
1961         (do_t_loloop): Likewise.
1962         (do_neon_cvt_1): Likewise.
1963         (do_vfp_nsyn_cvt_fpv8): Likewise.
1964         (do_vsel): Likewise.
1965         (do_vmaxnm): Likewise.
1966         (do_vrint_1): Likewise.
1967         (do_crypto_2op_1): Likewise.
1968         (do_crypto_3op_1): Likewise.
1969         (do_crc32_1): Likewise.
1970         (it_fsm_pre_encode): Likewise.
1971         (it_fsm_post_encode): Likewise.
1972         (force_automatic_it_block_close): Likewise.
1973         (check_it_blocks_finished): Likewise.
1974         (check_pred_blocks_finished): Likewise.
1975         (arm_cleanup): Likewise.
1976         (now_it_add_mask): Rename to ...
1977         (now_pred_add_mask): ... this. And use new variables and functions.
1978         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
1979         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
1980         (neon_check_type): Generalize error message.
1981         (mve_encode_qqr): New MVE generic encoding function.
1982         (neon_dyadic_misc): Change to accept MVE variants.
1983         (do_neon_dyadic_if_su): Likewise.
1984         (do_neon_addsub_if_i): Likewise.
1985         (do_neon_dyadic_long): Likewise.
1986         (vfp_or_neon_is_neon): Add extra checks.
1987         (check_simd_pred_availability): Helper function to check SIMD
1988         instruction availability with respect to predication.
1989         (enum opcode_tag): New suffix value.
1990         (opcode_lookup): Change to handle VPT blocks.
1991         (new_automatic_it_block): Rename to ...
1992         (close_automatic_it_block): ...this.
1993         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
1994          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
1995          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
1996         field.
1997         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
1998         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
1999         variants. Add entries for vscclrm, and vpst.
2000         (md_begin): Add arm_vcond_hsh initialization.
2001         * config/tc-arm.h (enum it_state): Rename to...
2002         (enum pred_state): ...this.
2003         (struct current_it): Rename to...
2004         (struct current_pred): ...this.
2005         (enum pred_type): New enum.
2006         (struct arm_segment_info_type): Use current_pred.
2007         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
2008         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
2009         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
2010         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
2011         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
2012         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
2013         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
2014         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
2015         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
2016         * testsuite/gas/arm/mve-vpst-bad.d: New test.
2017         * testsuite/gas/arm/mve-vpst-bad.l: New test.
2018         * testsuite/gas/arm/mve-vpst-bad.s: New test.
2019         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
2020
2021 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2022
2023         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
2024         (armv8_1m_main_ext_table): Add new extensions.
2025         (aeabi_set_public_attributes): Translate new features to new build attributes.
2026         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
2027         * doc/c-arm.texi: Document new extensions and new build attribute.
2028
2029 2019-05-15  John Darrington <john@darrington.wattle.id.au>
2030
2031         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
2032         md_parse_option):  parse the new option.
2033         (lex_reg_name): Scan the prefix if one is set.
2034         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
2035         * testsuite/gas/s12z/reg-prefix.d: New file.
2036         * testsuite/gas/s12z/reg-prefix.s: New file.
2037         * testsuite/gas/s12z/s12z.exp: Add them.
2038
2039 2019-05-14  John Darrington <john@darrington.wattle.id.au>
2040
2041         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
2042
2043 2019-05-15  Alan Modra  <amodra@gmail.com>
2044
2045         * config/tc-csky.c (md_convert_frag): Initialise trailing
2046         padding for COND_JUMP_PIC.
2047
2048 2019-05-15  Alan Modra  <amodra@gmail.com>
2049
2050         * dwarf2dbg.c: Whitespace fixes.
2051         (get_filenum): Don't strdup "file".  Adjust error message.
2052         (dwarf2_directive_filename): Use an unsigned type for "num".
2053         Catch truncation of file number and overflow of get_filenum
2054         XRESIZEVEC multiplication.  Delete dead code.
2055
2056 2019-05-15  Alan Modra  <amodra@gmail.com>
2057
2058         PR 24538
2059         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
2060         chars in setting endp.
2061
2062 2019-05-14  Nick Clifton  <nickc@redhat.com>
2063
2064         PR 24538
2065         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
2066         illegal register numbers.
2067
2068 2019-05-10  Nick Clifton  <nickc@redhat.com>
2069
2070         PR 24538
2071         * macro.c (get_any_string): Increase size of buffer used to hold
2072         decimal value of expression result.
2073         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
2074         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
2075         extending allocate file array.
2076         (dwarf2_directive_filename): Add extra checks of the computed file
2077         number.
2078         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
2079         warning hash table.
2080         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
2081         returning -1.
2082         * config/tc-i386.c (i386_output_nops): Catch an attempt to
2083         generate nops of negative lengths.
2084         * as.h (MAX_LITTLENUMS): Move definition to here from...
2085         * config/atof-ieee.c: ...here.
2086         * config/tc-aarch64.c: ...here.
2087         * config/tc-arc.c: ...here.
2088         * config/tc-arm.c: ...here.
2089         * config/tc-epiphany.c: ...here.
2090         * config/tc-i386.c: ...here.
2091         * config/tc-ia64.c: ...here.  (And correct the value).
2092         * config/tc-m32c.c: ...here.
2093         * config/tc-m32r.c: ...here.
2094         * config/tc-metag.c: ...here.
2095         * config/tc-microblaze.c: ...here.
2096         * config/tc-nds32.c: ...here.
2097         * config/tc-or1k.c: ...here.
2098         * config/tc-score.c: ...here.
2099         * config/tc-score7.c: ...here.
2100         * config/tc-tic4x.c: ...here.
2101         * config/tc-tilegx.c: ...here.
2102         * config/tc-tilepro.c: ...here.
2103         * config/tc-visium.c: ...here.
2104         * config/tc-sh.c (md_assemble): Add check for an instruction with
2105         no opcodes.
2106         * config/tc-mips.c (mips_lookup_insn): Add check for very short
2107         instruction name.
2108         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
2109         array.
2110         (tic54x_start_line_hook): Check for an empty line.
2111         (next_line_shows_parallel): Do not walk off the end of the string.
2112         (tic54x_macro_start): Check for too much macro nesting.
2113         (tic54x_start_label): Add label_start parameter.  Use this
2114         parameter to check the first character of the label.
2115
2116         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
2117         line_start variable to tic54x_start_label.
2118
2119 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
2120
2121         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
2122         Add expansions for MIPS r6.
2123         * testsuite/gas/mips/add.s: Enable tests for R6.
2124         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
2125         * testsuite/gas/mips/mipsr6@add.d: Likewise.
2126         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
2127         * gas/testsuite/gas/mips/mips.exp: Run the new test.
2128
2129 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2130
2131         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
2132
2133 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2134
2135         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
2136         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
2137         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
2138         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
2139         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
2140         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
2141         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
2142         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
2143         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
2144         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
2145         * testsuite/gas/aarch64/sve2.d: Test new instructions.
2146         * testsuite/gas/aarch64/sve2.s: Test new instructions.
2147
2148 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2149
2150         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
2151         operand.
2152
2153 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2154
2155         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
2156         operand.
2157
2158 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2159
2160         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
2161         operand.
2162
2163 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2164
2165         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
2166         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
2167         (parse_operands): Handle new SVE_ADDR_ZX operand.
2168
2169 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2170
2171         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
2172         operand.
2173
2174 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2175
2176         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
2177
2178 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2179
2180         * config/tc-aarch64.c: Add command line architecture feature flags
2181         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
2182         * doc/c-aarch64.texi: Document new architecture feature flags.
2183
2184 2019-05-08  Alan Modra  <amodra@gmail.com>
2185
2186         * testsuite/gas/elf/dwarf2-1.s,
2187         * testsuite/gas/elf/dwarf2-2.s,
2188         * testsuite/gas/elf/dwarf2-5.s,
2189         * testsuite/gas/elf/dwarf2-7.s,
2190         * testsuite/gas/elf/dwarf2-8.s,
2191         * testsuite/gas/elf/dwarf2-9.s,
2192         * testsuite/gas/elf/dwarf2-10.s,
2193         * testsuite/gas/elf/dwarf2-11.s,
2194         * testsuite/gas/elf/dwarf2-12.s,
2195         * testsuite/gas/elf/dwarf2-13.s,
2196         * testsuite/gas/elf/dwarf2-14.s,
2197         * testsuite/gas/elf/dwarf2-15.s,
2198         * testsuite/gas/elf/dwarf2-16.s,
2199         * testsuite/gas/elf/dwarf2-17.s,
2200         * testsuite/gas/elf/dwarf2-18.s,
2201         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
2202         instructions.
2203         * testsuite/gas/elf/dwarf2-1.d,
2204         * testsuite/gas/elf/dwarf2-2.d,
2205         * testsuite/gas/elf/dwarf2-5.d,
2206         * testsuite/gas/elf/dwarf2-7.d,
2207         * testsuite/gas/elf/dwarf2-8.d,
2208         * testsuite/gas/elf/dwarf2-9.d,
2209         * testsuite/gas/elf/dwarf2-10.d,
2210         * testsuite/gas/elf/dwarf2-11.d,
2211         * testsuite/gas/elf/dwarf2-12.d,
2212         * testsuite/gas/elf/dwarf2-13.d,
2213         * testsuite/gas/elf/dwarf2-14.d,
2214         * testsuite/gas/elf/dwarf2-15.d,
2215         * testsuite/gas/elf/dwarf2-16.d,
2216         * testsuite/gas/elf/dwarf2-17.d,
2217         * testsuite/gas/elf/dwarf2-18.d,
2218         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
2219         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
2220         * testsuite/gas/elf/elf.exp: Sort targets.
2221         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
2222         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
2223         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
2224
2225 2019-05-08  Alan Modra  <amodra@gmail.com>
2226
2227         * config/tc-xtensa.c (opt_linkrelax): New variable.
2228         (md_parse_option): Set it here.
2229         (md_begin): Copy opt_linkrelax to linkrelax.
2230
2231 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
2232
2233         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
2234         * testsuite/gas/elf/dwarf2-19.d: Likewise.
2235
2236 2019-05-07  Alan Modra  <amodra@gmail.com>
2237
2238         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
2239         X_add_symbol tests.
2240
2241 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
2242             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2243
2244         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
2245         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
2246         (mips_after_parse_args): Translate EVA to EVA_R6.
2247         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
2248         * testsuite/gas/mips/eva.s: Likewise.
2249         * testsuite/gas/mips/ase-errors-1.l: Check errors for
2250          new instructions.
2251         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
2252
2253 2019-05-06  Alan Modra  <amodra@gmail.com>
2254
2255         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
2256         directly.
2257
2258 2019-05-06  Alan Modra  <amodra@gmail.com>
2259
2260         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
2261         relocs, and VLE sdarel relocs.
2262         * testsuite/gas/ppc/power4.d: Adjust.
2263
2264 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
2265
2266         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
2267         views of prior locs.
2268         (dwarf2_gen_line_info_1): Skip heads.
2269         (size_inc_line_addr, emit_inc_line_addr): Drop
2270         DW_LNS_advance_pc for zero addr delta.
2271         (dwarf2_finish): Assign views for heads of segments.
2272         * testsuite/gas/elf/dwarf2-19.d: New.
2273         * testsuite/gas/elf/dwarf2-19.s: New.
2274         * testsuite/gas/elf/elf.exp: Test it.
2275
2276 2019-05-04  Alan Modra  <amodra@gmail.com>
2277
2278         * config/tc-m32c.c (insn_size): Delete static var.
2279         (md_begin): Don't set it.
2280         (m32c_md_end): Delete.
2281         (md_assemble): Add insn_size auto var.
2282         * config/tc-m32c.h (md_end): Don't define.
2283         (m32c_md_end): Delete.
2284         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
2285         * testsuite/gas/all/align.d: Remove m32c from notarget list.
2286         * testsuite/gas/all/incbin.d: Likewise.
2287         * testsuite/gas/elf/dwarf2-11.d: Likewise.
2288         * testsuite/gas/macros/semi.d: Likewise.
2289         * testsuite/gas/all/gas.exp (do_comment): Similarly.
2290
2291 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
2292
2293         PR gas/24485
2294         * config/tc-i386.c (process_suffix): Issue a warning to IRET
2295         without a suffix for .code16gcc.
2296         * testsuite/gas/i386/jump16.s: Add tests for iretX.
2297         * testsuite/gas/i386/jump16.d: Updated.
2298         * testsuite/gas/i386/jump16.e: New file.
2299
2300 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
2301
2302         * config/tc-aarch64.c (parse_operands): Add case for
2303         AARCH64_OPND_TME_UIMM16.
2304         (aarch64_features): Add "tme".
2305         * doc/c-aarch64.texi: Document the same.
2306         * testsuite/gas/aarch64/tme-invalid.d: New test.
2307         * testsuite/gas/aarch64/tme-invalid.l: New test.
2308         * testsuite/gas/aarch64/tme-invalid.s: New test.
2309         * testsuite/gas/aarch64/tme.d: New test.
2310         * testsuite/gas/aarch64/tme.s: New test.
2311
2312 2019-04-29  John Darrington <john@darrington.wattle.id.au>
2313
2314         * testsuite/gas/s12z/truncated.d: New file.
2315         * testsuite/gas/s12z/truncated.s: New file.
2316         * testsuite/gas/s12z/s12z.exp: Add new test.
2317
2318 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
2319             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2320
2321         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
2322         M_SCDP_AB>: New cases and expansions for paired instructions.
2323         * testsuite/gas/mips/llpscp-32.s: New test source.
2324         * testsuite/gas/mips/llpscp-64.s: Likewise.
2325         * testsuite/gas/mips/llpscp-32.d: New test.
2326         * testsuite/gas/mips/llpscp-64.d: Likewise.
2327         * testsuite/gas/mips/mips.exp: Run the new tests.
2328         * testsuite/gas/mips/r6.s: Add new instructions to test source.
2329         * testsuite/gas/mips/r6-64.s: Likewise.
2330         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
2331         * testsuite/gas/mips/r6-64-n64.d: Likewise.
2332         * testsuite/gas/mips/r6-n32.d: Likewise.
2333         * testsuite/gas/mips/r6-n64.d: Likwwise.
2334         * testsuite/gas/mips/r6.d: Likewise.
2335
2336 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
2337
2338         PR gas/24485
2339         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2340         to IRET for .code16gcc.
2341         * testsuite/gas/i386/jump16.s: Add IRET tests.
2342         * testsuite/gas/i386/jump16.d: Updated.
2343
2344 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
2345             Alan Modra  <amodra@gmail.com>
2346
2347         PR gas/24444
2348         * frags.c (frag_gtoffset_p): New.
2349         * frags.h (frag_gtoffset_p): Declare it.
2350         * expr.c (resolve_expression): Use it.
2351
2352 2019-04-24  Alan Modra  <amodra@gmail.com>
2353
2354         PR 24444
2355         * symbols.c (resolve_symbol_value): When handling symbols
2356         marked as sy_flags.resolved, return correct value for the
2357         case of expression symbols left as an O_symbol expression.
2358         Merge O_symbol code handling undefined and common symbols with
2359         code handling special cases of expression symbols.  Use
2360         seg_left to test for undefined and common symbols.  Don't
2361         leave an O_symbol expression when X_add_symbol resolves to
2362         the absolute_section.  Init final_val later.
2363         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2364
2365 2019-04-24  John Darrington <john@darrington.wattle.id.au>
2366
2367         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2368         and BCLR instructions with an invalid mode.
2369         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2370
2371 2019-04-19  Nick Clifton  <nickc@redhat.com>
2372
2373         PR 24464
2374         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2375         to the relaxation function.
2376         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2377         number of iterations.  Make sure that our internal iteration limit
2378         does not exceed this external iteration limit.
2379
2380 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
2381
2382         * config/tc-mips.c (match_non_zero_reg_operand): Update
2383         warning message.
2384         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2385
2386 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2387
2388         * config/tc-msp430.c (msp430_make_init_symbols): Define
2389         __crt0_run_{preinit,init,fini}_array symbols if
2390         .{preinit,init,fini}_array sections exist.
2391         * testsuite/gas/msp430/fini-array.d: New test.
2392         * testsuite/gas/msp430/init-array.d: New test.
2393         * testsuite/gas/msp430/preinit-array.d: New test.
2394         * testsuite/gas/msp430/fini-array.s: New test source.
2395         * testsuite/gas/msp430/init-array.s: New test source.
2396         * testsuite/gas/msp430/preinit-array.s: New test source.
2397         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2398
2399 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2400
2401         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2402         symbol when .lower.bss or .either.bss sections exist.
2403         Define __crt0_movedata when .lower.data or .either.data sections exist.
2404         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2405         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2406         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2407         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2408         * testsuite/gas/msp430/msp430.exp: Run new tests.
2409         Enable large code model when running -mdata-region={upper,either}
2410         tests.
2411
2412 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2413
2414         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2415         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2416         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2417         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2418         accordingly.
2419         (md_show_usage): Likewise.
2420         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2421         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2422         (md_longopts): Likewise.
2423         (warn_eint_nop): Update comment.
2424         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2425         prev_insn_is_dint or we are assembling for 430 ISA.
2426         (msp430_operands): Only call warn_unsure_interrupt if
2427         do_unknown_interrupt_nops == TRUE.
2428         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2429         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2430         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2431         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2432         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2433         test.
2434         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2435         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2436
2437 2019-04-16  Alan Modra  <amodra@gmail.com>
2438
2439         * testsuite/gas/all/weakref1.d: xfail nds32.
2440
2441 2019-04-16  Alan Modra  <amodra@gmail.com>
2442
2443         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
2444         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
2445
2446 2019-04-16  Alan Modra  <amodra@gmail.com>
2447
2448         * write.h: Don't include bit_fix.h.
2449         (struct fix): Rearrange some fields.  Delete fx_im_disp and
2450         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
2451         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
2452         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
2453         (print_fixup): Don't print im_disp.
2454         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
2455         and fx_im_disp.
2456         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
2457         fx_no_overflow when fx_bit_fixP.
2458         * config/tc-dlx.h: Include bit_fix.h.
2459         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
2460         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
2461         fx_no_overflow when bit_fixP.
2462         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
2463         (fix_im_disp, fix_bit_fixP): Adjust to suit.
2464         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
2465
2466 2019-04-16  Alan Modra  <amodra@gmail.com>
2467
2468         * write.h (struct fix <fx_where>): Make unsigned.
2469         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
2470         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
2471         "size" parameters unsigned long.
2472         (fix_new_internal): Likewise.  Adjust error format string to suit.
2473         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
2474         * config/tc-sparc.c (md_apply_fix): Likewise.
2475         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
2476         * config/tc-score7.c (s7_convert_frag): Likewise.
2477
2478 2019-04-16  Alan Modra  <amodra@gmail.com>
2479
2480         * frags.h (struct frag <fr_fix>): Use unsigned type.
2481         * frags.c (frag_new): Assert that current size exceeds
2482         old_frags_var_max_size.
2483         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
2484         * listing.c (calc_hex): Likewise.
2485         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
2486         * config/tc-arc.c (md_convert_frag): Likewise.
2487         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
2488         * config/tc-mips.c (md_convert_frag): Likewise.
2489         * config/tc-rl78.c (md_convert_frag): Likewise.
2490         * config/tc-rx.c (md_convert_frag): Likewise.
2491         * config/tc-sparc.c (md_apply_fix): Likewise.
2492         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
2493         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
2494
2495 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2496
2497         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
2498         (OP_VLDR): New enum operand_parse_code enumerator.
2499         (parse_operands): Add logic for OP_VLDR.
2500         (do_t_vldr_vstr_sysreg): New function.
2501         (do_vldr_vstr): Likewise.
2502         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
2503         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
2504         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
2505         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
2506         uses of VLDR and VSTR.
2507         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
2508         above bad uses.
2509         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
2510         VSTR valid uses.
2511         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
2512         above examples.
2513
2514 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2515
2516         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
2517         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2518         enumerators.
2519         (parse_vfp_reg_list): Add new partial_match parameter.  Set
2520         *partial_match to TRUE if at least one element in the register list has
2521         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2522         register lists which expect VPR as last element in the list.
2523         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
2524         prototype.
2525         (s_arm_unwind_save_vfp): Likewise.
2526         (enum operand_parse_code): New OP_VRSDVLST enumerator.
2527         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
2528         Handle new OP_VRSDVLST case.
2529         (do_t_vscclrm): New function.
2530         (insns): New entry for VSCCLRM instruction.
2531         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
2532         instructions.
2533         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
2534         for above instructions.
2535         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
2536         instruction.
2537         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
2538         for above instructions.
2539
2540 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2541
2542         * config/tc-arm.c (enum reg_list_els): Define earlier and add
2543         REGLIST_RN and REGLIST_CLRM enumerators.
2544         (parse_reg_list): Add etype parameter to distinguish between regular
2545         core register list and CLRM register list.  Add logic to
2546         recognize CLRM register list.
2547         (parse_vfp_reg_list): Assert type is not for core register list.
2548         (s_arm_unwind_save_core): Update call to parse_reg_list to new
2549         prototype.
2550         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
2551         (parse_operands): Update call to parse_reg_list to new prototype.  Add
2552         logic for OP_CLRMLST.
2553         (encode_thumb2_ldmstm): Rename into ...
2554         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
2555         encode CLRM and guard LDM/STM only code by do_io.
2556         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
2557         (do_t_push_pop): Likewise.
2558         (do_t_clrm): New function.
2559         (insns): Define CLRM.
2560         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
2561         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
2562         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
2563         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
2564         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
2565
2566 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2567             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2568
2569         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
2570         for the LR operand and optional LR operand.
2571         (parse_operands): Add switch cases for OP_LR and OP_oLR for
2572         both type checking and value checking.
2573         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
2574         (v8_1_loop_reloc): New helper function for handling labels
2575         for the low overhead loop instructions.
2576         (do_t_loloop): New function to encode DLS, WLS and LE.
2577         (insns): New entries for WLS, DLS and LE.
2578         (md_pcrel_from_section): New switch case
2579         for BFD_RELOC_ARM_THUMB_LOOP12.
2580         (md_appdy_fix): Likewise.
2581         (tc_gen_reloc): Likewise.
2582         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
2583         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
2584         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
2585         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
2586         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
2587
2588 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2589             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2590
2591         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
2592         (do_t_v8_1_branch): New switch case for bfcsel.
2593         (toU): Define.
2594         (insns): New instruction for bfcsel.
2595         (md_pcrel_from_section): New switch case
2596         for BFD_RELOC_THUMB_PCREL_BFCSEL.
2597         (md_appdy_fix): Likewise
2598         (tc_gen_reloc): Likewise.
2599         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
2600         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
2601
2602 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2603
2604         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2605         BFD_RELOC_ARM_THUMB_BF13.
2606         (md_appdy_fix): Likewise.
2607         (tc_gen_reloc): Likewise.
2608
2609 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2610             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2611
2612         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
2613         (do_t_v8_1_branch): New switch case for bfl.
2614         (insns): New instruction for bfl.
2615         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
2616         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
2617         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
2618         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
2619         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
2620         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
2621         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
2622
2623 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2624
2625         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2626         BFD_RELOC_ARM_THUMB_BF19.
2627         (md_appdy_fix): Likewise.
2628         (tc_gen_reloc): Likewise.
2629
2630 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2631
2632         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
2633         (do_t_v8_1_branch): New switch cases for bfx and bflx.
2634         (insns): New instruction for bfx and bflx.
2635         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
2636         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
2637         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
2638         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
2639         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
2640
2641 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2642             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2643
2644         * config/tc-arm.c (T16_32_TAB): New entries for bf.
2645         (do_t_branch_future): New.
2646         (insns): New instruction for bf.
2647         * testsuite/gas/arm/armv8_1-m-bf.d: New.
2648         * testsuite/gas/arm/armv8_1-m-bf.s: New.
2649         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
2650         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
2651         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
2652         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
2653         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
2654
2655 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2656
2657         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2658         BFD_RELOC_ARM_THUMB_BF17.
2659         (md_appdy_fix): Likewise.
2660         (tc_gen_reloc): Likewise.
2661
2662 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2663
2664         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
2665         (arm_it): Member reloc renamed relocs and updated to an array.
2666         Rest: Replace all occurrences of reloc to relocs[0].
2667
2668 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2669
2670         * config/tc-arm.c (md_pcrel_from_section): New switch case
2671         for BFD_RELOC_THUMB_PCREL_BRANCH5.
2672         (v8_1_branch_value_check): New function to check branch
2673         offsets.
2674         (md_appdy_fix): New switch case for
2675         BFD_RELOC_THUMB_PCREL_BRANCH5.
2676         (tc_gen_reloc): Likewise.
2677
2678 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2679
2680         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
2681         (armv8_1m_main_ext_table): New extension table.
2682         (arm_archs): Use the new extension table.
2683         * doc/c-arm.texi: Add missing arch and document new extensions.
2684         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
2685         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
2686         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
2687
2688 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2689
2690         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
2691         Tag_CPU_arch build attribute value.  Reindent.
2692         (get_aeabi_cpu_arch_from_fset): Update assert.
2693         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
2694         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
2695
2696 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
2697
2698         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
2699         default ASEs for i6400.
2700         * doc/c-mips.texi (-march): Document i6500.
2701         * testsuite/gas/mips/elf_mach_i6400.d: New test.
2702         * testsuite/gas/mips/elf_mach_i6500.d: New test.
2703         * testsuite/gas/mips/mips.exp: Run the new tests.
2704
2705 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
2706
2707         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
2708         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
2709         (file_mips_check_options): Propagate initial ASE settings.
2710         (mips_after_parse_args, parse_code_option): Track the initial
2711         ASE settings for a CPU.
2712         (s_mipsset): Restore the initial ASE settings when reverting
2713         to the default arch.
2714         * testsuite/gas/mips/elf_mach_p6600.d: New test.
2715         * testsuite/gas/mips/mips.exp: Run the new test.
2716
2717 2019-04-12  John Darrington <john@darrington.wattle.id.au>
2718
2719         config/tc-s12z.h: Remove definition of macro TC_M68K
2720
2721 2019-04-01  John Darrington <john@darrington.wattle.id.au>
2722
2723         config/tc-s12z.c: Use bfd_boolean where appropriate.
2724
2725 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2726
2727         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
2728         * testsuite/gas/xtensa/loop-relax.d: New test definition.
2729         * testsuite/gas/xtensa/loop-relax.s: New test source.
2730         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
2731         definition.
2732         * testsuite/gas/xtensa/text-section-literals-2.d: New test
2733         definition.
2734         * testsuite/gas/xtensa/text-section-literals-2.s: New test
2735         source.
2736         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
2737         definition.
2738         * testsuite/gas/xtensa/text-section-literals-3.d: New test
2739         definition.
2740         * testsuite/gas/xtensa/text-section-literals-3.s: New test
2741         source.
2742         * testsuite/gas/xtensa/text-section-literals-4.d: New test
2743         definition.
2744         * testsuite/gas/xtensa/text-section-literals-4.s: New test
2745         source.
2746         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
2747         definition.
2748
2749 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2750
2751         * testsuite/gas/xtensa/all.exp: Remove all expect-based
2752         tests and all explicit run_dump_test / run_list_test
2753         invocations. Add run_dump_tests for all .d files in the
2754         test subdirectory.
2755         * testsuite/gas/xtensa/entry_align.d: New test definition.
2756         * testsuite/gas/xtensa/entry_align.l: New test output.
2757         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
2758         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
2759         * testsuite/gas/xtensa/j_too_far.d: New test definition.
2760         * testsuite/gas/xtensa/j_too_far.l: New test output.
2761         * testsuite/gas/xtensa/loop_align.d: New test definition.
2762         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
2763         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
2764         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
2765         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
2766
2767 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2768
2769         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
2770         no effect.
2771         (get_literal_pool_location): Only search for the literal pool
2772         when auto litpools is used, otherwise take one recorded in the
2773         tc_segment_info_data.
2774         (xtensa_assign_litpool_addresses): New function.
2775         (xtensa_move_literals): Don't duplicate 'literal pool location
2776         required...' error message. Call xtensa_assign_litpool_addresses.
2777
2778 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2779
2780         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
2781         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
2782         section that records literal pool location.
2783         (md_begin): Call xtensa_mark_literal_pool_location when text
2784         section literals or auto litpools are used.
2785         (xtensa_elf_section_change_hook): Call
2786         xtensa_mark_literal_pool_location when text section literals or
2787         auto litpools are used, there's no literal pool location defined
2788         for the current section and it's not .init or .fini.
2789         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
2790         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
2791         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
2792
2793 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
2794
2795         * config/tc-aarch64.c (process_omitted_operand): Add case for
2796         AARCH64_OPND_Rt_SP.
2797         (parse_operands): Likewise.
2798         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
2799         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2800         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2801         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2802
2803 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
2804
2805         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
2806         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2807         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2808         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2809
2810 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2811
2812         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
2813         * testsuite/gas/i386/solaris/solaris.exp: New driver.
2814         * testsuite/gas/i386/solaris/reloc64.d,
2815         testsuite/gas/i386/solaris/x86-64-jump.d,
2816         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
2817         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
2818         testsuite/gas/i386/solaris/x86-64-nop-3.d,
2819         testsuite/gas/i386/solaris/x86-64-nop-4.d,
2820         testsuite/gas/i386/solaris/x86-64-nop-5.d,
2821         testsuite/gas/i386/solaris/x86-64-relax-2.d,
2822         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
2823         * testsuite/gas/i386/reloc64.d,
2824         testsuite/gas/i386/x86-64-jump.d,
2825         testsuite/gas/i386/x86-64-mpx-branch-1.d,
2826         testsuite/gas/i386/x86-64-mpx-branch-2.d,
2827         testsuite/gas/i386/x86-64-nop-3.d,
2828         testsuite/gas/i386/x86-64-nop-4.d,
2829         testsuite/gas/i386/x86-64-nop-5.d,
2830         testsuite/gas/i386/x86-64-relax-2.d,
2831         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
2832
2833 2019-04-10  Alan Modra  <amodra@gmail.com>
2834
2835         * config/te-cloudabi.h: New file.
2836         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
2837         rather than TARGET_OS to select cloudabi.
2838         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
2839         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
2840
2841 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
2842
2843         * testsuite/gas/mips/mips.exp: Run hwr-names test.
2844         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
2845         the SEL field.
2846         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
2847
2848 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2849
2850         * config/tc-i386.c (output_insn): Support
2851         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
2852         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
2853         * testsuite/gas/i386/property-2.d: Updated.
2854         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2855
2856 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2857
2858         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
2859         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
2860         check.
2861
2862 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
2863
2864         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
2865         * testsuite/gas/i386/property-2.d: New file.
2866         * testsuite/gas/i386/property-2.s: Likewise.
2867         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2868
2869 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
2870
2871         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
2872         (cpu_noarch): Add noavx512_bf16.
2873         * doc/c-i386.texi: Document avx512_bf16.
2874         * testsuite/gas/i386/avx512_bf16.d: New file.
2875         * testsuite/gas/i386/avx512_bf16.s: Likewise.
2876         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
2877         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
2878         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
2879         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
2880         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
2881         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
2882         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
2883         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
2884         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
2885         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
2886         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
2887
2888 2019-04-05  Alan Modra  <amodra@gmail.com>
2889
2890         * testsuite/gas/ppc/bc.s,
2891         * testsuite/gas/ppc/bcat.d,
2892         * testsuite/gas/ppc/bcaterr.d,
2893         * testsuite/gas/ppc/bcaterr.l,
2894         * testsuite/gas/ppc/bcy.d,
2895         * testsuite/gas/ppc/bcyerr.d,
2896         * testsuite/gas/ppc/bcyerr.l: New tests.
2897         * testsuite/gas/ppc/ppc.exp: Run them.
2898
2899 2019-04-05  Alan Modra  <amodra@gmail.com>
2900
2901         * testsuite/gas/ppc/476.d: Remove trailing spaces.
2902         * testsuite/gas/ppc/a2.d: Likewise.
2903         * testsuite/gas/ppc/booke.d: Likewise.
2904         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
2905         * testsuite/gas/ppc/e500.d: Likewise.
2906         * testsuite/gas/ppc/e500mc.d: Likewise.
2907         * testsuite/gas/ppc/e6500.d: Likewise.
2908         * testsuite/gas/ppc/htm.d: Likewise.
2909         * testsuite/gas/ppc/power6.d: Likewise.
2910         * testsuite/gas/ppc/power8.d: Likewise.
2911         * testsuite/gas/ppc/power9.d: Likewise.
2912         * testsuite/gas/ppc/vle.d: Likewise.
2913
2914 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
2915
2916         PR gas/24349
2917         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
2918         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
2919         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
2920         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
2921         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
2922         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
2923         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
2924         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
2925         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
2926         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
2927         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
2928         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
2929         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
2930         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
2931         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
2932         bttarl+): Add tests of extended mnemonics.
2933         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
2934         to expect new extended mnemonics.
2935         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
2936         to not use illegal BO value.  Use a more convenient BI value.
2937         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
2938
2939 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
2940
2941         * config/tc-xtensa.c (convert_frag_immed): Drop
2942         convert_frag_immed_finish_loop invocation.
2943         (convert_frag_immed_finish_loop): Drop declaration and
2944         definition.
2945         * config/xtensa-relax.c (widen_spec_list): Replace loop
2946         widening that uses addi/addmi with widening that uses l32r
2947         and const16.
2948
2949 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2950
2951         * config/tc-arm.c (arm_ext_table): New struct type.
2952         (arm_arch_option_table): Add new 'arm_ext_table' field.
2953         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
2954         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
2955         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
2956         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
2957         armv85a_ext_table, armv8m_main_ext_table,
2958         armv8r_ext_table): New architecture extension tables.
2959         (ARM_ARCH_OPT): Add new default field.
2960         (ARM_ARCH_OPT2): New macro.
2961         (arm_archs): Extend some architectures with the new architecture
2962         extension tables mentioned above.
2963         (arm_extensions): Add DEPRECATED comment with instructions to
2964         use new table.
2965         (arm_parse_extension): Change to use new extension tables.
2966         (arm_parse_cpu): Don't change existing behavior.
2967         (arm_parse_arch): Change to use new extension tables.
2968         * doc/c-arm.texi: Document new architecture extensions.
2969         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
2970         extension option rather than -mfpu and change expected behaviour to
2971         sane outputs.
2972         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
2973         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
2974         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
2975         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
2976         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
2977         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
2978         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
2979         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
2980         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
2981         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
2982         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
2983         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
2984         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
2985         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
2986         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
2987         * testsuite/gas/arm/armv8m.main+fp.d: New.
2988         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
2989         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
2990         * testsuite/gas/arm/attr-ext-fpv5.d: New.
2991         * testsuite/gas/arm/attr-ext-idiv.d: New.
2992         * testsuite/gas/arm/attr-ext-mp.d: New.
2993         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
2994         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
2995         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
2996         * testsuite/gas/arm/attr-ext-sec.d: New.
2997         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
2998         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
2999         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
3000         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
3001         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
3002         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
3003         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
3004         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
3005         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
3006         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
3007         * testsuite/gas/arm/fpv5-d16.s: New.
3008         * testsuite/gas/arm/fpv5-sp-d16.s: New.
3009
3010 2019-03-28  Alan Modra  <amodra@gmail.com>
3011
3012         PR 24390
3013         * testsuite/gas/ppc/476.d: Update mtfsb*.
3014         * testsuite/gas/ppc/a2.d: Likewise.
3015
3016 2019-03-21  Alan Modra  <amodra@gmail.com>
3017
3018         * emul.h (struct emulation): Delete strip_underscore.
3019         * emul-target.h (emul_strip_underscore): Don't define.
3020         (emul_struct_name): Update initialization.
3021
3022 2019-03-21  Alan Modra  <amodra@gmail.com>
3023
3024         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
3025         * config/tc-pdp11.c (md_apply_fix): Likewise.
3026         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
3027         BFD_RELOC_16, and BFD_RELOC_64.
3028         * testsuite/gas/all/gas.exp: Move target exclusions for forward
3029         test, but not cr16, to..
3030         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
3031         d10v, d30v, and pdp11 xfails.
3032
3033 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3034
3035         * config/tc-i386.c (optimize_encoding): Don't check AVX for
3036         EVEX vector load/store optimization.  Check both operands for
3037         ZMM register.  Update EVEX vector load/store opcode check.
3038         Choose EVEX Disp8 over VEX Disp32.
3039         * testsuite/gas/i386/optimize-1.d: Updated.
3040         * testsuite/gas/i386/optimize-1a.d: Likewise.
3041         * testsuite/gas/i386/optimize-2.d: Likewise.
3042         * testsuite/gas/i386/optimize-4.d: Likewise.
3043         * testsuite/gas/i386/optimize-5.d: Likewise.
3044         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3045         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3046         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
3047         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3048         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3049         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3050         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
3051         test.
3052         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3053
3054 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3055
3056         PR gas/24352
3057         * config/tc-i386.c (optimize_encoding): Check only
3058         cpu_arch_flags.bitfield.cpuavx512vl.
3059         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
3060         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
3061         change.
3062         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
3063         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
3064
3065 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
3066
3067         PR gas/24359
3068         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
3069         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
3070         Remove optimize-6c and x86-64-optimize-7c tests.
3071         * testsuite/gas/i386/noavx-3.l: Updated.
3072         * testsuite/gas/i386/noavx-4.d: Likewise.
3073         * testsuite/gas/i386/noavx-5.d: Likewise.
3074         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
3075         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
3076         * testsuite/gas/i386/nosse-5.s: Likewise.
3077         * testsuite/gas/i386/optimize-6a.d: Removed.
3078         * testsuite/gas/i386/optimize-6c.d: Likewise.
3079         * testsuite/gas/i386/optimize-7.d: Likewise.
3080         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3081         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3082         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3083         * testsuite/gas/i386/optimize-6a.l: New file.
3084         * testsuite/gas/i386/optimize-6a.s: Likewise.
3085         * testsuite/gas/i386/optimize-7.l: Likewise.
3086         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
3087         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
3088         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
3089
3090 2019-03-18  Alan Modra  <amodra@gmail.com>
3091
3092         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
3093         * as.c (macro_expr): Likewise.
3094         * macro.c (buffer_and_nest): Likewise.
3095         * read.c (temp_ilp): Remove FIXME.
3096
3097 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3098
3099         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
3100         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
3101         * testsuite/gas/i386/avx512bw.d: Likewise.
3102         * testsuite/gas/i386/avx512f-intel.d: Likewise.
3103         * testsuite/gas/i386/avx512f.d: Likewise.
3104         * testsuite/gas/i386/disp32.d: Likewise.
3105         * testsuite/gas/i386/intel-regs.d: Likewise.
3106         * testsuite/gas/i386/pseudos.d: Likewise.
3107         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
3108         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
3109
3110 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3111
3112         PR gas/24348
3113         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
3114         256-bit EVEX vector register load/store instructions as VEX
3115         vector register load/store instructions for -O1.
3116         * doc/c-i386.texi: Update -O1 documentation.
3117         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
3118         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
3119         load/store instructions.
3120         * testsuite/gas/i386/optimize-2.s: Likewise.
3121         * testsuite/gas/i386/optimize-3.s: Likewise.
3122         * testsuite/gas/i386/optimize-5.s: Likewise.
3123         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3124         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3125         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
3126         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
3127         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
3128         * testsuite/gas/i386/optimize-1.d: Updated.
3129         * testsuite/gas/i386/optimize-2.d: Likewise.
3130         * testsuite/gas/i386/optimize-3.d: Likewise.
3131         * testsuite/gas/i386/optimize-4.d: Likewise.
3132         * testsuite/gas/i386/optimize-5.d: Likewise.
3133         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3134         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3135         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
3136         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3137         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3138         * testsuite/gas/i386/optimize-7.d: New file.
3139         * testsuite/gas/i386/optimize-7.s: Likewise.
3140         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3141         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
3142
3143 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3144
3145         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
3146         VEX/EVEX vector register clearing instructions with 128-bit VEX
3147         vector register clearing instructions at -O1.
3148         * doc/c-i386.texi: Update -O1 and -O2 documentation.
3149         * testsuite/gas/i386/i386.exp: Run optimize-1a and
3150         x86-64-optimize-2a.
3151         * testsuite/gas/i386/optimize-1a.d: New file.
3152         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3153
3154 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3155
3156         PR gas/24353
3157         * config/tc-i386.c: Include <limits.h> if it exists and try
3158         including <sys/param.h> if we have it.
3159         (INT_MAX): Define if not defined.
3160         (md_parse_option): Set optimize to INT_MAX for -Os.
3161         * testsuite/gas/i386/optimize-2.s: Add a test.
3162         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3163         * testsuite/gas/i386/optimize-2.d: Updated.
3164         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3165
3166 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3167
3168         PR gas/24352
3169         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
3170         with 128-bit VEX encoding only when AVX is enabled and with
3171         128-bit EVEX encoding only when AVX512VL is enabled.
3172         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
3173         * testsuite/gas/i386/optimize-6.s: New file.
3174         * testsuite/gas/i386/optimize-6a.d: Likewise.
3175         * testsuite/gas/i386/optimize-6b.d: Likewise.
3176         * testsuite/gas/i386/optimize-6c.d: Likewise.
3177         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
3178         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3179         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
3180         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3181         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
3182
3183 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
3184
3185         PR 24308
3186         * config/tc-i386.c (parse_insn): Check mnemp before using it to
3187         determine if a suffix can be trimmed.
3188
3189 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3190
3191         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
3192
3193 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3194
3195         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
3196
3197 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3198
3199         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
3200
3201 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3202
3203         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
3204
3205 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3206
3207         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
3208         (out_debug_aranges, out_debug_info): Likewise.
3209
3210 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3211
3212         * symbols.h (symbol_temp_new_now_octets): Declare.
3213         (symbol_set_value_now_octets, symbol_octets_p): Declare.
3214         * symbols.c (struct symbol_flags): New member sy_octets.
3215         (symbol_temp_new_now_octets): New function.
3216         (resolve_symbol_value): Return octets instead of bytes if
3217         sy_octets is set.
3218         (symbol_set_value_now_octets): New function.
3219         (symbol_octets_p): New function.
3220
3221 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3222
3223         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
3224
3225 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
3226
3227         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
3228         * testsuite/gas/s390/zarch-arch13.d: Likewise.
3229
3230 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
3231
3232         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
3233         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
3234         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
3235         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
3236         lines.
3237         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
3238         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
3239
3240 2019-02-24  Alan Modra  <amodra@gmail.com>
3241
3242         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
3243
3244 2019-02-24  Alan Modra  <amodra@gmail.com>
3245
3246         PR 24144
3247         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
3248         of section to ensure file contents cover aligned section size.
3249
3250 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3251
3252         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
3253         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
3254
3255 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3256
3257         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
3258         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
3259
3260 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3261
3262         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
3263         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
3264
3265 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
3266
3267         * NEWS: Mention -m[no-]fix-loongson3-llsc.
3268         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
3269         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
3270         * config.in: Regenerated.
3271         * configure: Likewise.
3272         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
3273         New variables.
3274         (options): New OPTION_FIX_LOONGSON3_LLSC,
3275         OPTION_NO_FIX_LOONGSON3_LLSC.
3276         (md_longopts): Add -m[no-]fix-loongson3-llsc.
3277         (md_begin): Initialize sync insn.
3278         (fix_loongson3_llsc): New.
3279         (append_insn): Call fix_loongson3_llsc.
3280         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
3281         OPTION_NO_FIX_LOONGSON3_LLSC.
3282         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
3283         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
3284         --enable-mips-fix-loongson3-llsc=[yes|no].
3285
3286 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
3287
3288         PR gas/24165
3289         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
3290         max_bytes.
3291         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
3292         aarch64_init_frag.
3293         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
3294         arm_init_frag.
3295         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
3296         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
3297         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
3298         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
3299         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
3300         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
3301         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
3302         * config/tc-score.h (TC_FRAG_INIT): Likewise.
3303         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
3304         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
3305         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
3306         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
3307         (alignment ? ((1 << alignment) - 1) : 1)
3308         (i386_tc_frag_data): Add max_bytes.
3309         (TC_FRAG_INIT): Add and track max_bytes.
3310         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
3311         fragP->tc_frag_data.max_bytes.
3312         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
3313
3314 2019-02-08  Jim Wilson  <jimw@sifive.com>
3315
3316         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
3317         (riscv_ip) <'C'>: Add 'z' support.
3318
3319 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3320
3321         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
3322         hlt to armv1.
3323         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
3324         * testsuite/gas/arm/hlt.d: New test.
3325         * testsuite/gas/arm/hlt.s: New test.
3326
3327 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3328
3329         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
3330         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
3331
3332 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3333
3334         PR binutils/23212
3335         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3336         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3337
3338 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
3339
3340         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3341         64-bit boundaries for the GR6.
3342         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3343         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3344         * testsuite/gas/visium/bra-1.d: New test.
3345         * testsuite/gas/visium/bra-1.s: Likewise.
3346         * testsuite/gas/visium/visium.exp: Run bra-1 test.
3347
3348 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3349
3350         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3351         (emit_reloc): New function.
3352         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3353         can be either 2 bytes or 3 bytes long.
3354         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3355         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3356         * testsuite/gas/s12z/s12z.exp: Add them.
3357
3358 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3359
3360         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3361         * testsuite/gas/s12z/pc-rel-bad.d: New file.
3362         * testsuite/gas/s12z/pc-rel-bad.l: New file.
3363         * testsuite/gas/s12z/pc-rel-bad.s: New file.
3364         * testsuite/gas/s12z/pc-rel-good.d: New file.
3365         * testsuite/gas/s12z/pc-rel-good.s: New file.
3366         * testsuite/gas/s12z/s12z.exp: Add them.
3367
3368 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3369
3370         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3371         * testsuite/gas/s12z/exg.d: New test case.
3372         * testsuite/gas/s12z/exg.l: New file.
3373
3374 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3375
3376         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3377         immediate mode operands should be permitted.
3378         * testsuite/s12z/imm-dest.d: New file.
3379         * testsuite/s12z/imm-dest.l: New file.
3380         * testsuite/s12z/imm-dest.s: New file.
3381         * testsuite/s12z/s12z.exp: Add them.
3382
3383 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
3384
3385         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3386         * doc/c-s390.texi: Document arch13 march option.
3387         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3388         * testsuite/gas/s390/zarch-arch13.d: New test.
3389         * testsuite/gas/s390/zarch-arch13.s: New test.
3390         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3391         also for z13.
3392
3393 2019-01-31  Alan Modra  <amodra@gmail.com>
3394
3395         * config/tc-alpha.c (md_apply_fix): Correct range checks for
3396         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3397         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3398         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3399
3400 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
3401
3402         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3403         symbols as done in md_apply_fix.
3404         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3405
3406 2019-01-28  Nick Clifton  <nickc@redhat.com>
3407
3408         * po/fr.po: Updated French translation.
3409         * po/ru.po: Updated Russian translation.
3410
3411 2019-01-28  Alan Modra  <amodra@gmail.com>
3412
3413         * configure.ac (ac_checking): Set from bfd/development.sh
3414         development variable.
3415         * configure: Regenerate.
3416
3417 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3418
3419         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3420         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3421         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3422         stg, stzg, st2g and stz2g.
3423         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3424         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3425         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3426
3427 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3428
3429         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3430         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3431         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3432         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3433
3434 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3435             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
3436
3437         * config/tc-aarch64.c (parse_address_main): Remove support for
3438         [base]! address expression.
3439         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3440         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3441         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
3442         and stgv.
3443         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3444         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3445         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3446
3447 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
3448
3449         PR gas/23940
3450         * macro.c (getstring): Check array bound before accessing.
3451
3452 2019-01-25  Alan Modra  <amodra@gmail.com>
3453
3454         PR 20902
3455         PR 24125
3456         * read.c (stringer): Delete assertion.
3457
3458 2019-01-21  Nick Clifton  <nickc@redhat.com>
3459
3460         * po/uk.po: Updated Ukranian translation.
3461
3462 2019-01-19  Nick Clifton  <nickc@redhat.com>
3463
3464         * config.in: Regenerate.
3465         * configure: Regenerate.
3466         * po/gas.pot: Regenerate.
3467
3468 2018-06-24  Nick Clifton  <nickc@redhat.com>
3469
3470         2.32 branch created.
3471
3472 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
3473
3474         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
3475         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
3476         * testsuite/gas/arm/csdb.d: Skip pe.
3477         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
3478         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
3479         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
3480         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
3481         * testsuite/gas/arm/udf.d: Skip pe.
3482
3483 2019-01-16  Kito Cheng  <kito@andestech.com>
3484
3485         * testsuite/gas/riscv/attribute-empty.d: New.
3486
3487 2019-01-16  Kito Cheng  <kito@andestech.com>
3488             Nelson Chu  <nelson@andestech.com>
3489
3490         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
3491         (riscv_set_options): Add `arch_attr` field.
3492         (riscv_opts): Set default value for arch_attr.
3493         (riscv_write_out_arch_attr): New.
3494         (riscv_set_public_attributes): Likewise.
3495         (riscv_md_end): Likewise.
3496         (riscv_convert_symbolic_attribute): Likewise.
3497         (s_riscv_attribute): Likewise.
3498         (explicit_arch_attr): Likewise.
3499         (riscv_pseudo_table): Add .attribute to the table.
3500         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
3501         enumeration constants.
3502         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
3503         (md_parse_option): Handle the new options.
3504         (md_show_usage): Document the `march-attr' option.
3505         * config/tc-riscv.h (md_end): Define as riscv_md_end
3506         (riscv_md_end): Declare.
3507         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
3508         riscv_convert_symbolic_attribute.
3509         (riscv_convert_symbolic_attribute): Declare.
3510         (start_assemble): Declare.
3511         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
3512         * testsuite/gas/elf/section2.e-riscv: New.
3513         * testsuite/gas/riscv/attribute-01.d: New test
3514         * testsuite/gas/riscv/attribute-02.d: Likewise.
3515         * testsuite/gas/riscv/attribute-03.d: Likewise.
3516         * testsuite/gas/riscv/attribute-04.d: Likewise.
3517         * testsuite/gas/riscv/attribute-04.s: Likewise.
3518         * testsuite/gas/riscv/attribute-05.d: Likewise.
3519         * testsuite/gas/riscv/attribute-05.s: Likewise.
3520         * testsuite/gas/riscv/attribute-06.d: Likewise.
3521         * testsuite/gas/riscv/attribute-06.s: Likewise.
3522         * testsuite/gas/riscv/attribute-07.d: Likewise.
3523         * testsuite/gas/riscv/attribute-07.s: Likewise.
3524         * testsuite/gas/riscv/attribute-08.d: Likewise.
3525         * testsuite/gas/riscv/attribute-08.s: Likewise.
3526         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3527         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
3528         * testsuite/gas/riscv/empty.l: Likewise.
3529         * doc/c-riscv.texi (.attribute): Add documentation.
3530         * configure.ac (--enable-default-riscv-attribute): New options.
3531         * configure: Re-generate.
3532         * config.in: Re-generate.
3533
3534 2019-01-16  John Darrington <john@darrington.wattle.id.au>
3535
3536         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
3537         before the contents.
3538         * testsuite/gas/s12z/labels.d: New file.
3539         * testsuite/gas/s12z/labels.s: New file.
3540         * testsuite/gas/s12z/s12z.exp: Add them.
3541         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
3542         Also fix message typo and semantics.
3543         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
3544         BFD_RELOC_24.
3545         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
3546         of R_S12Z_EXT24.
3547
3548 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
3549
3550         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
3551         (insns) [ARM_VARIANT]: Modified.
3552         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
3553         in ARMv6T2 as well.
3554         * testsuite/gas/arm/archv6t2-1.d: New test.
3555         * testsuite/gas/arm/archv6t2-1.s: Likewise.
3556         * testsuite/gas/arm/archv6t2-2.d: Likewise.
3557
3558 2019-01-11  Alan Modra  <amodra@gmail.com>
3559
3560         PR 23963
3561         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
3562         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
3563
3564 2019-01-10  Nick Clifton  <nickc@redhat.com>
3565
3566         PR 23963
3567         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
3568         fact that control characters are now displayed as escape
3569         sequences.
3570         * testsuite/gas/mips/mips16-e.d: Likewise.
3571         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
3572         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
3573         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
3574         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
3575         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
3576         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
3577         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
3578         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
3579         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
3580         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
3581         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
3582         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
3583         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
3584         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
3585         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
3586         Likewise.
3587         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
3588         Likewise.
3589         * testsuite/gas/mips/mipsel16-e.d: Likewise.
3590         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
3591         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
3592         * testsuite/gas/mips/r6-64-n32.d: Likewise.
3593         * testsuite/gas/mips/r6-64-n64.d: Likewise.
3594         * testsuite/gas/mips/r6-n32.d: Likewise.
3595         * testsuite/gas/mips/r6-n64.d: Likewise.
3596         * testsuite/gas/mips/r6.d: Likewise.
3597         * testsuite/gas/mips/tmips16-e.d: Likewise.
3598         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
3599         * testsuite/gas/mn10300/relax.d: Likewise.
3600
3601 2019-01-09  John Darrington <john@darrington.wattle.id.au>
3602
3603         * testsuite/gas/s12z/jsr.s: New case.
3604         * testsuite/gas/s12z/jsr.d: New case.
3605
3606 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
3607
3608         * configure: Regenerate.
3609
3610 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3611
3612         * config/tc-aarch64.c (aarch64_cpus): Add ares.
3613         * doc/c-aarch64.texi (-mcpu): Document ares value.
3614
3615 2019-01-08  Alan Modra  <amodra@gmail.com>
3616
3617         * testsuite/gas/rx/rx.exp: Create generated test source in
3618         current directory.
3619         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
3620         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
3621         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
3622         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
3623         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
3624         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
3625         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
3626         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
3627         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
3628         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
3629         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
3630         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
3631         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
3632         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
3633         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
3634         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
3635         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
3636         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
3637         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
3638         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
3639         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
3640         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
3641         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
3642         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
3643         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
3644         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
3645         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
3646         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
3647         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
3648         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
3649         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
3650         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
3651         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
3652         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
3653         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
3654         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
3655         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
3656         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
3657         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
3658         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
3659         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
3660         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
3661         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
3662         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
3663         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
3664         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
3665         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
3666         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
3667         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
3668         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
3669         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
3670         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
3671         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
3672         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
3673         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
3674         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
3675         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
3676         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
3677         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
3678         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
3679         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
3680         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
3681         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
3682         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
3683         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
3684         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
3685         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
3686         * testsuite/gas/rx/xor.d: Add #source line.
3687
3688 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3689
3690         * config/tc-arm.c (arm_cpus): Add ares.
3691         * doc/c-arm.texi (-mcpu): Document ares value.
3692
3693 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
3694
3695         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
3696         (rx_bfield): Add prototype.
3697         (rx_post): Likewise.
3698         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
3699         (DSIZE): Define.
3700         (POST): Define.
3701         (rx_check_v3): New. check v3 type.
3702         (rx_check_dfpu): New. check have double support.
3703         (double_condition_table): New. dcmp<cond> contiditon.
3704         (check_condition): Multiple condition support.
3705         (rx_lex): RXv3 instructions support.
3706         Add parse dcmp<cond> instruction and Double FPU registers.
3707         (immediate): Disable optimize in dmov #imm case.
3708         (displacement): Add double displacement in dmov instraction.
3709         * config/tc-rx.c (rx_use_conventional_section_names):
3710         Invert default value in rx-*-linux target.
3711         (cpu_type): Add additional ELF flags.
3712         (cpu_type_list): Add RXv3.
3713         (md_parse_option): Refer elf_flags from cpu_type_list.
3714         (md_show_usage): Add rxv3 and rxv3-dfpu.
3715         (rx_bytesT): Add post byte.
3716         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
3717         (rx_post): New. Set instruction post byte.
3718         (md_assemble): Add post byte.
3719         doc/c-rx.texi: Add cpu types.
3720         * testsuite/gas/rx/Xtod.d: New.
3721         * testsuite/gas/rx/Xtod.sm: New.
3722         * testsuite/gas/rx/bfmov.d: New.
3723         * testsuite/gas/rx/bfmov.sm: New.
3724         * testsuite/gas/rx/dabs.d: New.
3725         * testsuite/gas/rx/dabs.sm: New.
3726         * testsuite/gas/rx/dadd.d: New.
3727         * testsuite/gas/rx/dadd.sm: New.
3728         * testsuite/gas/rx/dcmp.d: New.
3729         * testsuite/gas/rx/dcmp.sm: New.
3730         * testsuite/gas/rx/ddiv.d: New.
3731         * testsuite/gas/rx/ddiv.sm: New.
3732         * testsuite/gas/rx/dmov.d: New.
3733         * testsuite/gas/rx/dmov.sm: New.
3734         * testsuite/gas/rx/dmul.d: New.
3735         * testsuite/gas/rx/dmul.sm: New.
3736         * testsuite/gas/rx/dneg.d: New.
3737         * testsuite/gas/rx/dneg.sm: New.
3738         * testsuite/gas/rx/dpopm.d: New.
3739         * testsuite/gas/rx/dpopm.sm: New.
3740         * testsuite/gas/rx/dpushm.d: New.
3741         * testsuite/gas/rx/dpushm.sm: New.
3742         * testsuite/gas/rx/dround.d: New.
3743         * testsuite/gas/rx/dround.sm: New.
3744         * testsuite/gas/rx/dsqrt.d: New.
3745         * testsuite/gas/rx/dsqrt.sm: New.
3746         * testsuite/gas/rx/dsub.d: New.
3747         * testsuite/gas/rx/dsub.sm: New.
3748         * testsuite/gas/rx/dtoX.d: New.
3749         * testsuite/gas/rx/dtoX.sm: New.
3750         * testsuite/gas/rx/macros.inc: Add double FPU registers.
3751         * testsuite/gas/rx/mvfdc.d: New.
3752         * testsuite/gas/rx/mvfdc.sm: New.
3753         * testsuite/gas/rx/mvfdr.d: New.
3754         * testsuite/gas/rx/mvfdr.sm: New.
3755         * testsuite/gas/rx/mvtdc.d: New.
3756         * testsuite/gas/rx/mvtdc.sm: New.
3757         * testsuite/gas/rx/rstr.d: New.
3758         * testsuite/gas/rx/rstr.sm: New.
3759         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
3760         * testsuite/gas/rx/save.d: New.
3761         * testsuite/gas/rx/save.sm: New.
3762         * testsuite/gas/rx/xor.d: New.
3763         * testsuite/gas/rx/xor.sm: Add pattern.
3764
3765 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
3766
3767         PR 24010
3768         * macro.c (get_any_string): Check for end of input whilst scanning
3769         for separators.
3770
3771 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
3772
3773         PR 24009
3774         * read.c (stringer): Fix handling of missing '>' character at end
3775         of <...> sequence.
3776
3777 2019-01-01  Alan Modra  <amodra@gmail.com>
3778
3779         Update year range in copyright notice of all files.
3780
3781 For older changes see ChangeLog-2018
3782 \f
3783 Copyright (C) 2019 Free Software Foundation, Inc.
3784
3785 Copying and distribution of this file, with or without modification,
3786 are permitted in any medium without royalty provided the copyright
3787 notice and this notice are preserved.
3788
3789 Local Variables:
3790 mode: change-log
3791 left-margin: 8
3792 fill-column: 74
3793 version-control: never
3794 End: