gas/ChangeLog

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