gas/ChangeLog

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