gas/ChangeLog

   1 2019-08-08  Nick Clifton  <nickc@redhat.com>
   2
   3         PR 24887
   4         * testsuite/gas/i386/property-1.d: Adjust for new output format
   5         from readelf.
   6         * testsuite/gas/i386/property-2.d: Likewise.
   7         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
   8         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
   9
  10 2019-08-08  Yoshinori Sato  <ysato@users.sourceforge.jp>
  11
  12         * testsuite/gas/h8300/h8300.exp: Fix movfpe and movtpe tests.
  13         * testsuite/gas/h8300/misc.s: Likewise.
  14         * testsuite/gas/h8300/misch.s: Likewise.
  15         * testsuite/gas/h8300/miscs.s: Likewise.
  16
  17 2019-08-05  Barnaby Wilks  <barnaby.wilks@arm.com>
  18
  19         * config/tc-arm.c (do_mve_vqdmlah): Use N_S_32 macro.
  20         (do_neon_qrdmlah): Use N_S_32 macro.
  21         * testsuite/gas/arm/mve-vqdmlah-bad.d: New test.
  22         * testsuite/gas/arm/mve-vqdmlah-bad.l: New test.
  23         * testsuite/gas/arm/mve-vqdmlah-bad.s: New test.
  24         * testsuite/gas/arm/mve-vqdmlah.d: Remove unsigned instruction tests.
  25         * testsuite/gas/arm/mve-vqdmlah.s: Remove unsigned instruction tests.
  26         * testsuite/gas/arm/mve-vqdmlash-bad.d: New test.
  27         * testsuite/gas/arm/mve-vqdmlash-bad.l: New test.
  28         * testsuite/gas/arm/mve-vqdmlash-bad.s: New test.
  29         * testsuite/gas/arm/mve-vqdmlash.d: Remove unsigned instruction tests.
  30         * testsuite/gas/arm/mve-vqdmlash.s: Remove unsigned instruction tests.
  31
  32 2019-07-30  Mel Chen <mel.chen@sifive.com>
  33
  34         * testsuite/gas/riscv/alias-csr.s: Add testcase for CSR-access
  35         alias instructions.
  36         * testsuite/gas/riscv/no-aliases-csr.d: Run testcase alias-csr.s with
  37         -Mno-aliases.
  38
  39         * testsuite/gas/riscv/alias-csr.d: Run testcase alias-csr.s.
  40         * testsuite/gas/riscv/priv-reg.d: Update.
  41
  42 2019-07-24  Nick Clifton  <nickc@redhat.com>
  43
  44         * po/sv.po: Updated Swedish translation.
  45
  46 2019-07-24  Claudiu Zissulescu  <claziss@synopsys.com>
  47
  48         * testsuite/gas/arc/nps400-6.d: Update test.
  49
  50 2019-07-24  Alan Modra  <amodra@gmail.com>
  51
  52         * config/obj-elf.c (obj_elf_section, obj_elf_type): Set has_gnu_osabi.
  53         * testsuite/gas/elf/section12a.d: Update xfails.
  54         * testsuite/gas/elf/section12b.d: Likewise.
  55
  56 2019-07-24  Alan Modra  <amodra@gmail.com>
  57
  58         * testsuite/gas/elf/section12a.d: xfail visium and cloudabi.
  59         * testsuite/gas/elf/section12b.d: Likewise.
  60         * testsuite/gas/elf/section13.d: Likewise.
  61
  62 2019-07-23  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
  63
  64         * testsuite/gas/aarch64/sysreg-4.s: Test gmid_el1 read.
  65         * testsuite/gas/aarch64/sysreg-4.d: Update expected output.
  66         * testsuite/gas/aarch64/illegal-sysreg-4.l: Likewise.
  67
  68 2019-07-23  Alan Modra  <amodra@gmail.com>
  69
  70         * config/obj-elf.c (obj_elf_change_section): Don't emit a fatal
  71         error for non-SHF_ALLOC SHF_GNU_MBIND here.
  72         (obj_elf_parse_section_letters): Return SHF_GNU_MBIND in new
  73         gnu_attr param.
  74         (obj_elf_section): Adjust obj_elf_parse_section_letters call.
  75         Formatting.  Set SHF_GNU_MBIND and elf_osabi from gnu_attr.
  76         Emit normal error for non-SHF_ALLOC SHF_GNU_MBIND and wrong osabi.
  77         (obj_elf_type): Set elf_osabi for ifunc.
  78         * testsuite/gas/elf/section12a.d: xfail msp430 and hpux.
  79         * testsuite/gas/elf/section12b.d: Likewise.
  80         * testsuite/gas/elf/section13.d: Likewise.
  81         * testsuite/gas/elf/section13.l: Adjust expected error.
  82
  83 2019-07-23  Alan Modra  <amodra@gmail.com>
  84
  85         * testsuite/gas/elf/section12a.d: Don't skip for rx.
  86
  87 2019-07-22  Barnaby Wilks  <barnaby.wilks@arm.com>
  88
  89         * config/tc-arm.c (do_mve_vqdmladh): Remove check for UNPREDICTABLE.
  90         * testsuite/gas/arm/mve-vqdmladh-bad.l: Remove tests.
  91         * testsuite/gas/arm/mve-vqdmladh-bad.s: Remove tests.
  92         * testsuite/gas/arm/mve-vqdmladh.d: New tests.
  93         * testsuite/gas/arm/mve-vqdmladh.s: New tests.
  94         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: Remove tests.
  95         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: Remove tests.
  96         * testsuite/gas/arm/mve-vqdmlsdh.d: New tests.
  97         * testsuite/gas/arm/mve-vqdmlsdh.s: New tests.
  98
  99 2019-07-19  H.J. Lu  <hongjiu.lu@intel.com>
 100
 101         * testsuite/gas/i386/noextreg.d: Pass -O0 to assembler.
 102
 103 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 104
 105         * testsuite/gas/bpf/alu.d: Use %r6 instead of %ctx.
 106         * testsuite/gas/bpf/lddw-be.d: Likewise.
 107         * testsuite/gas/bpf/lddw.d: Likewise.
 108         * testsuite/gas/bpf/alu-be.d: Likewise.
 109         * testsuite/gas/bpf/alu32.d: Likewise.
 110
 111 2019-07-19  Jose E. Marchesi  <jose.marchesi@oracle.com>
 112
 113         * config/tc-bpf.c (pe_lcomm_internal): Adapted from tc-i386.c.
 114         (pe_lcomm): Likewise.
 115         (md_pseudo_table): Use pe_lcomm to implement .lcomm.
 116
 117 2019-07-19  Richard Sandiford  <richard.sandiford@arm.com>
 118
 119         * doc/c-aarch64.texi: Remame the +bitperm extension to +sve2-bitperm.
 120         * config/tc-aarch64.c (aarch64_features): Likewise.
 121         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update accordingly.
 122         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Likewise.
 123         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Likewise.
 124         * testsuite/gas/aarch64/illegal-sve2.d: Likewise.
 125         * testsuite/gas/aarch64/sve2.d: Likewise.
 126
 127 2019-07-19  Alan Modra  <amodra@gmail.com>
 128
 129         * config/tc-ppc.c (ppc_elf_suffix): Map "tls@pcrel", "got@tlsgd@pcrel",
 130         "got@tlsld@pcrel", "got@tprel@pcrel", and "got@dtprel@pcrel".
 131         (fixup_size, md_assemble): Handle pcrel tls relocs.
 132         (ppc_force_relocation, ppc_fix_adjustable): Likewise.
 133         (md_apply_fix, tc_gen_reloc): Likewise.
 134
 135 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 136
 137         * config/tc-bpf.c: Make .lcomm to get a third argument with the
 138         alignment.
 139
 140 2019-07-17  Jose E. Marchesi  <jose.marchesi@oracle.com>
 141
 142         * config/tc-bpf.c (md_pseudo_table): .half, .word and .dword.
 143
 144         * testsuite/gas/bpf/data.s: New file.
 145         * testsuite/gas/bpf/data.d: Likewise.
 146         * testsuite/gas/bpf/data-be.d: Likewise.
 147         * testsuite/gas/bpf/bpf.exp: Run data and data-be.
 148         * doc/c-bpf.texi (BPF Directives): New section.
 149
 150 2019-07-17  Jan Beulich  <jbeulich@suse.com>
 151
 152         * config/tc-i386.c (check_hle, md_assemble, check_VecOperands,
 153         match_template, check_string, build_modrm_byte): Replace
 154         operand_type_check(..., anymem) by Operand_Mem ones.
 155         (process_operands): Also copy i.flags[] when copying other
 156         operand properties.
 157
 158 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 159
 160         * config/tc-i386.c (match_template): Adjust regmem reference.
 161         Adjust comment and update regmem when swapping operands.
 162         (build_modrm_byte): Drop clearing of regmem and stale part of
 163         comment. Correct comment. Adjust regmem reference.
 164
 165 2019-07-16  Jan Beulich  <jbeulich@suse.com>
 166
 167         * config/tc-i386.c (type_names): Replace SReg entries.
 168         (pi, check_byte_reg, build_modrm_byte, i386_att_operand,
 169         parse_real_register): Switch to using sreg field.
 170         (process_operands): Likewise. Extend handling of PUSH/POP of
 171         segment registers. Drop dead setting of REX_B.
 172         * config/tc-i386-intel.c (i386_intel_simplify_register,
 173         i386_intel_operand): Switch to using sreg field.
 174         * testsuite/gas/i386/x86-64-opcode.s: Add PUSH/POP of %fs/%gs.
 175         * testsuite/gas/i386/x86-64-opcode.d: Adjust expectations.
 176         * testsuite/gas/i386/ilp32/x86-64-opcode.d: Use parent dir
 177         expectations.
 178
 179 2019-07-15  Jose E. Marchesi  <jose.marchesi@oracle.com>
 180
 181         * testsuite/gas/bpf/mem.s: ldabs instructions do not take a `src'
 182         register as an argument.
 183         * testsuite/gas/bpf/mem.d: Updated accordingly.
 184         * testsuite/gas/bpf/mem-be.d: Likewise.
 185         * doc/c-bpf.texi (BPF Opcodes): Update to reflect the correct
 186         explicit arguments to ldabs and ldind instructions.
 187
 188 2019-07-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
 189
 190         * testsuite/gas/bpf/mem.s: Do not use explicit arguments for
 191         ldabs and ldind instructions.
 192         * testsuite/gas/bpf/mem.d: Updated accordingly.
 193         * testsuite/gas/bpf/mem-be.d: Likewise.
 194
 195 2019-07-09  Alan Modra  <amodra@gmail.com>
 196
 197         * config/obj-elf.c (elf_frob_symbol): Remove mips hacks.
 198         * config/tc-mips.h (tc_frob_symbol): Define.
 199         (mips_frob_symbol): Declare.
 200         * config/tc-mips.c (s_mips_globl): Don't set BSF_OBJECT for irix.
 201         (mips_frob_symbol): Fudge symbols for irix here.
 202         * testsuite/gas/elf/type-2.e: Allow random target symbols.
 203
 204 2019-07-05  Kito Cheng <kito.cheng@sifive.com>
 205
 206         * doc/c-riscv.texi (Instruction Formats): Add r4 type.
 207         * testsuite/gas/riscv/insn.d: Add testcase for r4 type.
 208         * testsuite/gas/riscv/insn.s: Ditto.
 209
 210         * doc/c-riscv.texi (Instruction Formats): Add b and j type.
 211         * testsuite/gas/riscv/insn.d: Add test case for b and j type.
 212         * testsuite/gas/riscv/insn.s: Ditto.
 213
 214         * testsuite/gas/riscv/insn.s: Correct instruction type for load
 215         and store.
 216
 217         * testsuite/gas/riscv/insn.d: Using regular expression to match
 218         address.
 219
 220         * doc/c-riscv.texi (Instruction Formats): Fix encoding table for SB
 221         type and fix typo.
 222
 223 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 224
 225         * config/tc-i386.c (md_parse_option): Don't blindly accept all
 226         -Q options.
 227         (md_show_usage): Correctly name the ignored -Q option flavors.
 228
 229 2019-07-04  Jan Beulich  <jbeulich@suse.com>
 230
 231         * config/obj-elf.c (obj_elf_type): Check for conflicts between
 232         old and new types.
 233         * config/tc-hppa.h (md_elf_symbol_type_change): New.
 234         * doc/as.texi: Mention warning behavior for the ELF flavor of
 235         .type.
 236         * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
 237         testsuite/gas/elf/type-2.s: New.
 238         * testsuite/gas/elf/elf.exp: Run new test.
 239
 240 2019-07-03  Nick Clifton  <nickc@redhat.com>
 241
 242         * testsuite/gas/aarch64/codealign.d: Update to work with a
 243         toolchain configured to generate build notes.
 244         * testsuite/gas/aarch64/codealign_1.d: Likewise.
 245         * testsuite/gas/aarch64/dwarf.d: Likewise.
 246         * testsuite/gas/aarch64/mapmisc.d: Likewise.
 247         * testsuite/gas/aarch64/mapping.d: Likewise.
 248         * testsuite/gas/aarch64/mapping2.d: Likewise.
 249         * testsuite/gas/aarch64/mapping3.d: Likewise.
 250         * testsuite/gas/aarch64/mapping4.d: Likewise.
 251         * testsuite/gas/aarch64/mapping_5.d: Likewise.
 252         * testsuite/gas/aarch64/mapping_6.d: Likewise.
 253         * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
 254         * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
 255         * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
 256         * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
 257         * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
 258         * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
 259         * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
 260         * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
 261         * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
 262         * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
 263         * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
 264         * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
 265         * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
 266         * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
 267         * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
 268         * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
 269         * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
 270         * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
 271         * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
 272         * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
 273         * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
 274         * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
 275         * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
 276         * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
 277         * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
 278         * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
 279         * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
 280         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
 281         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
 282         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
 283         * testsuite/gas/all/assign.d: Likewise.
 284         * testsuite/gas/all/none.d: Likewise.
 285         * testsuite/gas/all/weakref1.d: Likewise.
 286         * testsuite/gas/arm/got_prel.d: Likewise.
 287         * testsuite/gas/arm/local_function.d: Likewise.
 288         * testsuite/gas/arm/mapdir.d: Likewise.
 289         * testsuite/gas/arm/mapmisc.d: Likewise.
 290         * testsuite/gas/arm/mapping2.d: Likewise.
 291         * testsuite/gas/arm/mapping3.d: Likewise.
 292         * testsuite/gas/arm/mapping4.d: Likewise.
 293         * testsuite/gas/arm/mapsecs.d: Likewise.
 294         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
 295         * testsuite/gas/arm/thumbrel.d: Likewise.
 296         * testsuite/gas/arm/unwind.d: Likewise.
 297         * testsuite/gas/cfi/cfi-label.d: Likewise.
 298         * testsuite/gas/elf/elf.exp: Likewise.
 299         * testsuite/gas/i386/bss.d: Likewise.
 300         * testsuite/gas/i386/ifunc-3.d: Likewise.
 301         * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
 302         * testsuite/gas/i386/ilp32/quad.d: Likewise.
 303         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
 304         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
 305         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
 306         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
 307         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
 308         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
 309         * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
 310         * testsuite/gas/i386/nop-6.d: Likewise.
 311         * testsuite/gas/i386/property-1.d: Likewise.
 312         * testsuite/gas/i386/property-2.d: Likewise.
 313         * testsuite/gas/i386/relax.d: Likewise.
 314         * testsuite/gas/i386/reloc64.d: Likewise.
 315         * testsuite/gas/i386/size-1.d: Likewise.
 316         * testsuite/gas/i386/size-3.d: Likewise.
 317         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
 318         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
 319         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
 320         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
 321         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
 322         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
 323         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
 324         * testsuite/gas/macros/irp.d: Likewise.
 325         * testsuite/gas/macros/repeat.d: Likewise.
 326         * testsuite/gas/macros/rept.d: Likewise.
 327         * testsuite/gas/macros/test2.d: Likewise.
 328         * testsuite/gas/macros/test3.d: Likewise.
 329         * testsuite/gas/macros/vararg.d: Likewise.
 330         * testsuite/gas/ppc/astest2.d: Likewise.
 331         * testsuite/gas/ppc/astest2_64.d: Likewise.
 332         * testsuite/gas/ppc/astest64.d: Likewise.
 333         * testsuite/gas/ppc/power4.d: Likewise.
 334         * testsuite/gas/ppc/test1elf64.d: Likewise.
 335
 336 2019-07-02  Barnaby Wilks  <barnaby.wilks@arm.com>
 337
 338         * config/tc-aarch64.c (parse_operands): Add error check.
 339         * testsuite/gas/aarch64/diagnostic.l: New test.
 340         * testsuite/gas/aarch64/diagnostic.s: New test.
 341         * testsuite/gas/aarch64/illegal.l: New tests.
 342         * testsuite/gas/aarch64/illegal.s: New tests.
 343
 344 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 345
 346         * testsuite/gas/aarch64/sve-movprfx_27.s,
 347         * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
 348
 349 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 350
 351         * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
 352         SCVTF, UCVTF, LSR and ASR.
 353         * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
 354         * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
 355
 356 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 357
 358         * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
 359         to be prefixed by MOVPRFX.
 360         * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
 361         * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
 362
 363 2019-07-01  Nick Clifton  <nickc@redhat.com>
 364
 365         PR 24748
 366         * write.c (create_note_reloc): Add desc2_offset parameter.  Change
 367         name of offset parameter to note_offset.  Only use desc2_offset
 368         when placing addend into REL reloc's address space.
 369         (maybe_generate_build_notes): Update parameters passed to
 370         create_note_reloc.
 371
 372 2019-07-01  Matthew Malcomson  <matthew.malcomson@arm.com>
 373
 374         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
 375         * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
 376         * doc/c-aarch64.texi: Add special note of pmull{t,b}
 377         instructions under the sve2-aes architecture extension.
 378         * testsuite/gas/aarch64/illegal-sve2.s: Add small size
 379         pmull{t,b} instructions.
 380         * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
 381         disassembly.
 382         * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
 383         instructions.
 384
 385 2019-07-01  Nick Clifton  <nickc@redhat.com>
 386
 387         PR 24738
 388         * doc/c-i386.texi (i386-Directives): Add a description of the
 389         Value directive.
 390
 391 2019-07-01  Nick Clifton  <nickc@redhat.com>
 392
 393         PR 24737
 394         * doc/as.texi (Align): Add missing word to description of
 395         pseudo-op.
 396         (P2align): Likewise.
 397
 398 2019-06-28  Nick Clifton  <nickc@redhat.com>
 399
 400         PR 24735
 401         * doc/as.texi (Zero): Fix spelling typo.
 402
 403 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 404
 405         * config/tc-i386.c (vec_imm4): Delete.
 406         (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
 407         operands one.  Clear Imm<N> by different means.
 408         (build_modrm_byte): Adjust comment.  Remove dead code.  Add and
 409         adjust assertions.
 410
 411 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 412
 413         * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
 414         insns. Move PadLock special case of prefix emission to 3-byte
 415         long base opcode handling.
 416         (i386_index_check): Check for CpuPadLock instead of ImmExt.
 417
 418 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 419
 420         * config/tc-i386.c (optimize_encoding): Handle AND / OR with
 421         both operands being the same register.
 422         * doc/c-i386.texi: Update -O2 documentation.
 423         * testsuite/gas/i386/optimize-2.s,
 424         testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
 425         with both operands being the same register.
 426         * testsuite/gas/i386/optimize-2.d,
 427         testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
 428         * testsuite/gas/i386/optimize-2b.d,
 429         testsuite/gas/i386/x86-64-optimize-3b.d: New.
 430         * testsuite/gas/i386/i386.exp: Run new test.
 431
 432 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 433
 434         * config/tc-i386.c (commutative): New.
 435         (build_vex_prefix): Handle commutative case.
 436         (optimize_encoding): Set commutative flag when appropriate.
 437         * doc/c-i386.texi: Update -O2 documentation.
 438         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
 439         output.
 440         * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
 441         numbered source operands.
 442         * testsuite/gas/i386/x86-64-optimize-2.d,
 443         testsuite/gas/i386/x86-64-optimize-2b.d,
 444         testsuite/gas/i386/x86-64-optimize-3.d,
 445         testsuite/gas/i386/x86-64-optimize-5.d,
 446         testsuite/gas/i386/x86-64-optimize-6.d,
 447         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
 448         * testsuite/gas/i386/x86-64-avx-swap-2.d,
 449         testsuite/gas/i386/x86-64-avx-swap-2.s: New.
 450         * testsuite/gas/i386/i386.exp: Run new test.
 451
 452 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 453
 454         * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
 455         (check_VecOperands): Simplify static rounding / SAE checking.
 456
 457 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 458
 459         * config/tc-i386.c (optimize_encoding): Make j unsigned.  Handle
 460         vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}.  Also check/
 461         clear broadcast.  Eliminate a loop.
 462         * doc/c-i386.texi: Update -O1 documentation.
 463         * testsuite/gas/i386/optimize-1.s,
 464         testsuite/gas/i386/optimize-2.s,
 465         testsuite/gas/i386/optimize-3.s,
 466         testsuite/gas/i386/optimize-5.s,
 467         testsuite/gas/i386/x86-64-optimize-2.s,
 468         testsuite/gas/i386/x86-64-optimize-3.s,
 469         testsuite/gas/i386/x86-64-optimize-4.s,
 470         testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
 471         vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
 472         testsuite/gas/i386/optimize-1.d,
 473         testsuite/gas/i386/optimize-1a.d,
 474         testsuite/gas/i386/optimize-2.d,
 475         testsuite/gas/i386/optimize-3.d,
 476         testsuite/gas/i386/optimize-4.d,
 477         testsuite/gas/i386/optimize-5.d,
 478         testsuite/gas/i386/x86-64-optimize-2.d,
 479         testsuite/gas/i386/x86-64-optimize-2a.d,
 480         testsuite/gas/i386/x86-64-optimize-2b.d,
 481         testsuite/gas/i386/x86-64-optimize-3.d,
 482         testsuite/gas/i386/x86-64-optimize-4.d,
 483         testsuite/gas/i386/x86-64-optimize-5.d,
 484         testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
 485
 486 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 487
 488         * testsuite/gas/i386/avx512f_vpclmulqdq.s,
 489         testsuite/gas/i386/avx512vl_vpclmulqdq.s,
 490         testsuite/gas/i386/vpclmulqdq.s,
 491         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
 492         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
 493         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
 494         high 16 [xy]mm registers.
 495         * testsuite/gas/i386/avx512f_vpclmulqdq.d,
 496         testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
 497         testsuite/gas/i386/avx512vl_vpclmulqdq.d,
 498         testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
 499         testsuite/gas/i386/vpclmulqdq.d,
 500         testsuite/gas/i386/vpclmulqdq-intel.d,
 501         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
 502         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
 503         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
 504         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
 505         testsuite/gas/i386/x86-64-vpclmulqdq.d,
 506         testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
 507         expectations.
 508
 509 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 510
 511         * tc-i386.c (output_disp, output_imm): Use encoding_length.
 512
 513 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 514
 515         * tc-i386.c (encoding_length): New.
 516         (output_insn): Use it.
 517         * testsuite/gas/i386/oversized16.l,
 518         testsuite/gas/i386/oversized16.s,
 519         testsuite/gas/i386/oversized64.l,
 520         testsuite/gas/i386/oversized64.s: New.
 521         * testsuite/gas/i386/i386.exp: Run new tests.
 522
 523 2019-06-27  H.J. Lu  <hongjiu.lu@intel.com>
 524
 525         PR binutils/24719
 526         * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
 527         with invalid vector length.
 528         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 529         * testsuite/gas/i386/disassem.d: Updated.
 530         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 531
 532 2019-06-27  Barnaby Wilk  s<barnaby.wilks@arm.com>
 533
 534         * config/tc-arm.c (do_smc): Add range check for immediate operand.
 535         (do_t_smc): Add range check for immediate operand. Remove
 536         obsolete immediate encoding.
 537         (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
 538         * testsuite/gas/arm/arch6zk.d: Fix test.
 539         * testsuite/gas/arm/arch6zk.s: Fix test.
 540         * testsuite/gas/arm/smc-bad.d: New test.
 541         * testsuite/gas/arm/smc-bad.l: New test.
 542         * testsuite/gas/arm/smc-bad.s: New test.
 543         * testsuite/gas/arm/thumb32.d: Fix test.
 544         * testsuite/gas/arm/thumb32.s: Fix test.
 545
 546 2019-06-27  Jan Beulich  <jbeulich@suse.com>
 547
 548         config/tc-i386.c (md_assemble): Check for protected mode
 549         incapable processor before encoding VEX and alike insns.
 550         * testsuite/gas/i386/inval-16.s: For 80186 architecture.
 551         * testsuite/gas/i386/inval-16.l: Adjust expectations.
 552         * testsuite/gas/i386/avx-16bit.d,
 553         testsuite/gas/i386/avx-16bit.s,
 554         testsuite/gas/i386/avx512f-16bit.d,
 555         testsuite/gas/i386/avx512f-16bit.s,
 556         testsuite/gas/i386/bmi-16bit.d,
 557         testsuite/gas/i386/bmi-16bit.s,
 558         testsuite/gas/i386/bmi2-16bit.d,
 559         testsuite/gas/i386/bmi2-16bit.s,
 560         testsuite/gas/i386/lwp-16bit.d,
 561         testsuite/gas/i386/lwp-16bit.s: New
 562         testsuite/gas/i386/i386.exp: Run new tests.
 563
 564 2019-06-26  Jim Wilson  <jimw@sifive.com>
 565
 566         * testsuite/gas/xstormy16/allinsn.sh: Change first line to
 567         #!/bin/bash and make it executable.
 568         * testsuite/gas/xstormy16/gcc.sh: Likewise.
 569
 570 2019-06-26  Lili Cui  <lili.cui@intel.com>
 571
 572         * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
 573         syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
 574         Intel syntax.
 575
 576 2019-06-25  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 577
 578         * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
 579         respect to MTC1 and use $0 for either part where possible.
 580         * testsuite/gas/mips/li-d.s: Add test cases for non-zero
 581         words in double precision constants.
 582         * testsuite/gas/mips/li-d.d: Update reference output.
 583         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
 584         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
 585         * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
 586
 587 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 588
 589         * tc-i386.c (acc32, acc64): Delete.
 590         (pi): Make first parameter pinter-to-const.
 591         (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
 592         (pt): Use operand_type_equal().
 593         (match_template): Replace use of acc32.
 594         (process_suffix): Replace use of acc64.
 595
 596 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 597
 598         * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
 599         use.
 600
 601 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 602
 603         * tc-i386.c (process_suffix): Use is_any_vex_encoding().
 604
 605 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 606
 607         * testsuite/gas/i386/sse2-16bit.d,
 608         testsuite/gas/i386/sse2-16bit.s: New.
 609         testsuite/gas/i386/i386.exp: Run new test.
 610
 611 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 612
 613         * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
 614         immediatie fitting in 7 bits.
 615         * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
 616         7- and 8-bit immediates.
 617         * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
 618
 619 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 620
 621         * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
 622         tests.
 623         * testsuite/gas/i386/xmmword.l: Adjust expectations.
 624
 625 2019-06-25  Alan Modra  <amodra@gmail.com>
 626
 627         * config/tc-ppc.c (ppc_handle_align): Add parentheses.
 628
 629 2019-06-25  Alan Modra  <amodra@gmail.com>
 630
 631         * config/tc-ppc.h (ppc_nop_select): Declare.
 632         (NOP_OPCODE): Define.
 633         * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
 634         (ppc_nop_encoding_for_rs_align_code): New enum.
 635         (ppc_nop_select): New function.
 636         (ppc_handle_align): Don't use ppc_cpu here.  Get nop type from frag.
 637         * testsuite/gas/ppc/groupnop.d,
 638         * testsuite/gas/ppc/groupnop.s: New test.
 639         * testsuite/gas/ppc/ppc.exp: Run it.
 640
 641 2019-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 642
 643         PR binutils/24700
 644         * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
 645         with invalid vector length.
 646         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 647         * testsuite/gas/i386/disassem.d: Updated.
 648         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 649
 650 2019-06-17  H.J. Lu  <hongjiu.lu@intel.com>
 651
 652         PR binutils/24691
 653         * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
 654         invalid vector length.
 655         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 656         * testsuite/gas/i386/disassem.d: Updated.
 657         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 658
 659 2019-06-14  Alan Modra  <amodra@gmail.com>
 660
 661         * Makefile.in: Regenerate.
 662         * configure: Regenerate.
 663         * doc/Makefile.in: Regenerate.
 664
 665 2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
 666
 667         * testsuite/gas/ppc/power9.d: Delete ldmx tests.
 668         * testsuite/gas/ppc/power9.s: Likewise.
 669
 670 2019-06-06  Lili Cui  <lili.cui@intel.com>
 671
 672         * config/tc-i386.c (cpu_arch): Add .enqcmd.
 673         (cpu_noarch): Add noenqcmd.
 674         * doc/c-i386.texi: Document noenqcmd.
 675
 676 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 677
 678         PR binutils/24633
 679         * testsuite/gas/i386/disassem.s: Add tests for invalid vector
 680         lengths for EVEX vextractfXX and vinsertfXX.
 681         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 682         * testsuite/gas/i386/disassem.d: Updated.
 683         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 684
 685 2019-06-04  H.J. Lu  <hongjiu.lu@intel.com>
 686
 687         PR binutils/24626
 688         * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
 689         and EVEX.vvvv.
 690         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 691         * testsuite/gas/i386/disassem.d: Updated.
 692         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 693
 694 2019-06-04  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 695             Lili Cui  <lili.cui@intel.com>
 696
 697         * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
 698         (cpu_noarch): Likewise.
 699         * doc/c-i386.texi: Document avx512_vp2intersect.
 700         * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
 701         * testsuite/gas/i386/vp2intersect-intel.d: New test.
 702         * testsuite/gas/i386/vp2intersect.d: Likewise.
 703         * testsuite/gas/i386/vp2intersect.s: Likewise.
 704         * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
 705         * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
 706         * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
 707         * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
 708         * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
 709         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
 710         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
 711
 712 2019-06-04  Xuepeng Guo  <xuepeng.guo@intel.com>
 713             Lili Cui  <lili.cui@intel.com>
 714
 715         * doc/c-i386.texi: Document enqcmd.
 716         * testsuite/gas/i386/enqcmd-intel.d: New file.
 717         * testsuite/gas/i386/enqcmd-inval.l: Likewise.
 718         * testsuite/gas/i386/enqcmd-inval.s: Likewise.
 719         * testsuite/gas/i386/enqcmd.d: Likewise.
 720         * testsuite/gas/i386/enqcmd.s: Likewise.
 721         * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
 722         * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
 723         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
 724         * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
 725         * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
 726         * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
 727         enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
 728         and x86-64-enqcmd.
 729
 730 2019-05-30  Jim Wilson  <jimw@sifive.com>
 731
 732         * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
 733         statement.  Delete O_symbol and O_constant check after if statement.
 734         * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
 735         * testsuite/gas/riscv/auipc-parsing.l: Update.
 736
 737 2019-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 738
 739         PR gas/24625
 740         * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
 741         instructions with invalid broadcast.
 742         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
 743         * testsuite/gas/i386/inval-avx512f.l: Updated.
 744         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
 745
 746 2019-05-27  Alan Modra  <amodra@gmail.com>
 747
 748         * config/tc-ppc.c (is_ppc64_target): New function.
 749         (md_show_usage): Split up usage message.  Don't show -a64 when
 750         unsupported.
 751         testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
 752         (prefix-reloc): Only run for ppc64.
 753
 754 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 755
 756         * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
 757         * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
 758         (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
 759         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
 760         * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
 761
 762 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 763
 764         * config/tc-aarch64.c (s_variant_pcs): New function.
 765         * doc/c-aarch64.texi: Document .variant_pcs.
 766         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
 767         * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
 768         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
 769         * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
 770
 771 2019-05-24  Alan Modra  <amodra@gmail.com>
 772
 773         * po/POTFILES.in: Regenerate.
 774
 775 2019-05-24  Alan Modra  <amodra@gmail.com>
 776
 777         * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
 778         @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
 779         (fixup_size): Handle new powerxx relocs.
 780         (md_assemble): Warn for @pcrel on non-prefix insns.
 781         Accept @l, @h and @ha on prefix insns, and infer reloc without
 782         any @ suffix.  Translate powerxx relocs to suit DQ and DS field
 783         instructions.  Include operand tests as well as opcode test to
 784         translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
 785         (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
 786         (md_apply_fix): Handle new powerxx relocs.
 787         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
 788         BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
 789         BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
 790         BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
 791         * testsuite/gas/ppc/prefix-reloc.d,
 792         * testsuite/gas/ppc/prefix-reloc.s: New test.
 793         * testsuite/gas/ppc/ppc.exp: Run it.
 794
 795 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
 796             Alan Modra  <amodra@gmail.com>
 797
 798         * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
 799         are 32-bits or smaller.
 800         * messages.c (as_internal_value_out_of_range): Do not truncate
 801         variables and use BFD_VMA_FMT to print them.
 802         * testsuite/gas/ppc/prefix-pcrel.s,
 803         * testsuite/gas/ppc/prefix-pcrel.d: New test.
 804         * testsuite/gas/ppc/ppc.exp: Run it.
 805
 806 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
 807             Alan Modra  <amodra@gmail.com>
 808
 809         * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
 810         (struct insn_label_list): New.
 811         (insn_labels, free_insn_labels): New variables.
 812         (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
 813         (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
 814         and call ppc_record_label.
 815         (md_assemble): Handle 64-bit prefix instructions.  Align labels
 816         that are on the same line as a prefix instruction.
 817         * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
 818         later in the file.
 819         (md_start_line_hook): Define.
 820         (ppc_start_line_hook): Declare.
 821         * testsuite/gas/ppc/prefix-align.d,
 822         * testsuite/gas/ppc/prefix-align.s: New test.
 823         * testsuite/gas/ppc/ppc.exp: Run new test.
 824
 825 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 826
 827         * configure.ac: Handle bpf-*-* targets.
 828         * configure.tgt (generic_target): Likewise.
 829         * configure: Regenerate.
 830         * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
 831         (TARGET_CPU_HFILES): Add tc-bpf.h.
 832         * Makefile.in: Regenerated.
 833         * config/tc-bpf.c: New file.
 834         * config/tc-bpf.h: Likewise.
 835         * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
 836         * doc/Makefile.in: Regenerated.
 837         * doc/all.texi: set BPF.
 838         * doc/as.texi: Add eBPF contents.
 839         * doc/c-bpf.texi: New file.
 840         * testsuite/gas/bpf/alu.d: New file.
 841         * testsuite/gas/bpf/mem-be.d: Likewise.
 842         * testsuite/gas/bpf/mem.s: Likewise.
 843         * testsuite/gas/bpf/mem.d: Likewise.
 844         * testsuite/gas/bpf/lddw-be.d: Likewise.
 845         * testsuite/gas/bpf/lddw.s: Likewise.
 846         * testsuite/gas/bpf/lddw.d: Likewise.
 847         * testsuite/gas/bpf/jump-be.d: Likewise.
 848         * testsuite/gas/bpf/jump.s: Likewise.
 849         * testsuite/gas/bpf/jump.d: Likewise.
 850         * testsuite/gas/bpf/exit-be.d: Likewise.
 851         * testsuite/gas/bpf/exit.s: Likewise.
 852         * testsuite/gas/bpf/exit.d: Likewise.
 853         * testsuite/gas/bpf/call-be.d: Likewise.
 854         * testsuite/gas/bpf/call.s: Likewise.
 855         * testsuite/gas/bpf/call.d: Likewise.
 856         * testsuite/gas/bpf/bpf.exp: Likewise.
 857         * testsuite/gas/bpf/atomic-be.d: Likewise.
 858         * testsuite/gas/bpf/atomic.s: Likewise.
 859         * testsuite/gas/bpf/atomic.d: Likewise.
 860         * testsuite/gas/bpf/alu-be.d: Likewise.
 861         * testsuite/gas/bpf/alu32-be.d: Likewise.
 862         * testsuite/gas/bpf/alu32.s: Likewise.
 863         * testsuite/gas/bpf/alu32.d: Likewise.
 864         * testsuite/gas/bpf/alu.s: Likewise.
 865         * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
 866         * testsuite/gas/all/org-1.s: Support nop_type 6.
 867         * testsuite/gas/all/org-1.l: Updated to reflect changes in
 868         org-1.s.
 869
 870 2019-05-22  John Darrington <john@darrington.wattle.id.au>
 871
 872         * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
 873         (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
 874         (<global>): Use s12z_strtol instead of strtol.
 875         * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
 876         * testsuite/gas/s12z/dollar-hex.d: New file.
 877         * testsuite/gas/s12z/dollar-hex.s: New file.
 878         * testsuite/gas/s12z/s12z.exp: Add them.
 879
 880 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 881
 882         * config/tc-arm.c (parse_operands): Update case OP_RVC to
 883         parse p0 and P0.
 884         (do_vmrs): Add checks for valid operands with respect to
 885         cpu and fpu options.
 886         (do_vmsr): Likewise.
 887         (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
 888         and FPCXT_S.
 889         * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
 890         * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
 891         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
 892         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
 893         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
 894         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
 895         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
 896         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
 897         * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
 898         * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
 899
 900 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 901
 902         * config/tc-arm.c (TOGGLE_BIT): New.
 903         (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
 904         csinv, csneg, cset, csetm and csel.
 905         (operand_parse_code): New OP_RR_ZR.
 906         (parse_operand): Handle case for OP_RR_ZR.
 907         (do_t_cond): New.
 908         (insns): New instructions for cinc, cinv, cneg, csinc,
 909         csinv, csneg, cset, csetm, csel.
 910         * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
 911         * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
 912         * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
 913         * testsuite/gas/arm/armv8_1-m-cond.d: New test.
 914         * testsuite/gas/arm/armv8_1-m-cond.s: New test.
 915
 916 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 917
 918         * config/tc-arm.c (operand_parse_code): New entries for
 919         OP_RRnpcsp_I32 (register or integer operands).
 920         (do_mve_scalar_shift): New.
 921         (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
 922         sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
 923         * testsuite/gas/arm/mve-shift.d: New.
 924         * testsuite/gas/arm/mve-shift.s: New.
 925         * testsuite/gas/arm/mve-shift-bad.d: New.
 926         * testsuite/gas/arm/mve-shift-bad.s: New.
 927         * testsuite/gas/arm/mve-shift-bad.l: New.
 928
 929 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 930
 931         * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
 932         * testsuite/gas/mips/r6-reg-constraints.s: this and add test
 933         case for DAUI.
 934         * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
 935         * testsuite/gas/mips/r6-reg-constraints.l: this and add test
 936         for DAUI.
 937         * testsuite/gas/mips/mips.exp: Rename test from
 938         r6-branch-constraints to r6-reg-constraints.
 939
 940 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 941
 942         PR 24559
 943         * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
 944         replacement.
 945         * testsuite/gas/arm/load-pseudo.s: New test input.
 946         * testsuite/gas/arm/m0-load-pseudo.d: New test.
 947         * testsuite/gas/arm/m23-load-pseudo.d: New test.
 948         * testsuite/gas/arm/m33-load-pseudo.d: New test.
 949
 950 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 951
 952         * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
 953         conventions.
 954         * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
 955         * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
 956         * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
 957         * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
 958         * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
 959         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
 960         * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
 961
 962 2019-05-21  John Darrington <john@darrington.wattle.id.au>
 963
 964         * expr.c (literal_prefix_dollar_hex): New variable.
 965         (operand)[case '$']: Use the new variable instead of the old macro.
 966         Also, move this instance of "case '$'" next to the other one, and
 967         enable it only in the complementary proprocessor case.
 968         * expr.h (literal_prefix_dollar_hex): Declare it.
 969         * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
 970         * config/tc-ip2k.c:      ditto
 971         * config/tc-mt.c:        ditto
 972         * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
 973         * config/tc-ip2k.h:      ditto
 974         * config/tc-mt.h:        ditto
 975
 976 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 977
 978         PR 14798
 979         * config/tc-mips.c (s_mips_globl): Only treat symbols that are
 980         not explicitly labelled as BSF_OBJECTs for IRIX targets.
 981         * testsuite/gas/mips/pr14798.s: New test source.
 982         * testsuite/gas/mips/pr14798-irix.d: New test.
 983         * testsuite/gas/mips/pr14798.d: Likewise.
 984         * testsuite/gas/mips/mips.exp: Run the new tests.
 985
 986 2019-05-17  John Darrington  <john@darrington.wattle.id.au>
 987
 988         * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
 989         * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
 990
 991 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 992
 993         * config/tc-arm.c (check_simd_pred_availability): Refactor.
 994         (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
 995         (do_neon_dyadic_i64_su): Likewise.
 996         (do_neon_shl): Likewise.
 997         (do_neon_qshl): Likewise.
 998         (do_neon_rshl): Likewise.
 999         (do_neon_logic): Likewise.
1000         (do_neon_dyadic_if_su): Likewise.
1001         (do_neon_addsub_if_i): Likewise.
1002         (do_neon_mac_maybe_scalar): Likewise.
1003         (do_neon_fmac): Likewise.
1004         (do_neon_mul): Likewise.
1005         (do_neon_qdmulh): Likewise.
1006         (do_neon_qrdmlah): Likewise.
1007         (do_neon_abs_neg): Likewise.
1008         (do_neon_sli): Likewise.
1009         (do_neon_sri): Likewise.
1010         (do_neon_qshlu_imm): Likewise.
1011         (do_neon_cvt_1): Likewise.
1012         (do_neon_cvttb_1): Likewise.
1013         (do_neon_mvn): Likewise.
1014         (do_neon_rev): Likewise.
1015         (do_neon_dup): Likewise.
1016         (do_neon_mov): Likewise.
1017         (do_neon_rshift_round_imm): Likewise.
1018         (do_neon_sat_abs_neg): Likewise.
1019         (do_neon_cls): Likewise.
1020         (do_neon_clz): Likewise.
1021         (do_vmaxnm): Likewise.
1022         (do_vrint_1): Likewise.
1023         (do_vcmla): Likewise.
1024         (do_vcadd): Likewise.
1025
1026 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1027
1028         * NEWS: Mention Armv8.1-M Mainline and MVE.
1029
1030 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1031
1032         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1033         * testsuite/gas/arm/mve-tailpredloop.s: New test.
1034         * testsuite/gas/arm/mve-vabav.d: New test.
1035         * testsuite/gas/arm/mve-vabav.s: New test.
1036         * testsuite/gas/arm/mve-vabd.d: New test.
1037         * testsuite/gas/arm/mve-vabd.s: New test.
1038         * testsuite/gas/arm/mve-vabsneg.d: New test.
1039         * testsuite/gas/arm/mve-vabsneg.s: New test.
1040         * testsuite/gas/arm/mve-vadc.d: New test.
1041         * testsuite/gas/arm/mve-vadc.s: New test.
1042         * testsuite/gas/arm/mve-vaddlv.d: New test.
1043         * testsuite/gas/arm/mve-vaddlv.s: New test.
1044         * testsuite/gas/arm/mve-vaddsub.d: New test.
1045         * testsuite/gas/arm/mve-vaddsub.s: New test.
1046         * testsuite/gas/arm/mve-vaddv.d: New test.
1047         * testsuite/gas/arm/mve-vaddv.s: New test.
1048         * testsuite/gas/arm/mve-vand.d: New test.
1049         * testsuite/gas/arm/mve-vand.s: New test.
1050         * testsuite/gas/arm/mve-vbic.d: New test.
1051         * testsuite/gas/arm/mve-vbic.s: New test.
1052         * testsuite/gas/arm/mve-vbrsr.d: New test.
1053         * testsuite/gas/arm/mve-vbrsr.s: New test.
1054         * testsuite/gas/arm/mve-vcadd.d: New test.
1055         * testsuite/gas/arm/mve-vcadd.s: New test.
1056         * testsuite/gas/arm/mve-vcls.d: New test.
1057         * testsuite/gas/arm/mve-vcls.s: New test.
1058         * testsuite/gas/arm/mve-vclz.d: New test.
1059         * testsuite/gas/arm/mve-vclz.s: New test.
1060         * testsuite/gas/arm/mve-vcmla.d: New test.
1061         * testsuite/gas/arm/mve-vcmla.s: New test.
1062         * testsuite/gas/arm/mve-vcmp.d: New test.
1063         * testsuite/gas/arm/mve-vcmp.s: New test.
1064         * testsuite/gas/arm/mve-vcmul.d: New test.
1065         * testsuite/gas/arm/mve-vcmul.s: New test.
1066         * testsuite/gas/arm/mve-vcvt-1.d: New test.
1067         * testsuite/gas/arm/mve-vcvt-1.s: New test.
1068         * testsuite/gas/arm/mve-vcvt-2.d: New test.
1069         * testsuite/gas/arm/mve-vcvt-2.s: New test.
1070         * testsuite/gas/arm/mve-vcvt-3.d: New test.
1071         * testsuite/gas/arm/mve-vcvt-3.s: New test.
1072         * testsuite/gas/arm/mve-vcvt-4.d: New test.
1073         * testsuite/gas/arm/mve-vcvt-4.s: New test.
1074         * testsuite/gas/arm/mve-vddup.d: New test.
1075         * testsuite/gas/arm/mve-vddup.s: New test.
1076         * testsuite/gas/arm/mve-vdup.d: New test.
1077         * testsuite/gas/arm/mve-vdup.s: New test.
1078         * testsuite/gas/arm/mve-veor.d: New test.
1079         * testsuite/gas/arm/mve-veor.s: New test.
1080         * testsuite/gas/arm/mve-vfma-vfms.d: New test.
1081         * testsuite/gas/arm/mve-vfma-vfms.s: New test.
1082         * testsuite/gas/arm/mve-vfmas.d: New test.
1083         * testsuite/gas/arm/mve-vfmas.s: New test.
1084         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
1085         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
1086         * testsuite/gas/arm/mve-vhcadd.d: New test.
1087         * testsuite/gas/arm/mve-vhcadd.s: New test.
1088         * testsuite/gas/arm/mve-vmax-vmin.d: New test.
1089         * testsuite/gas/arm/mve-vmax-vmin.s: New test.
1090         * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
1091         * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
1092         * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
1093         * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
1094         * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
1095         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
1096         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
1097         * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
1098         * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
1099         * testsuite/gas/arm/mve-vmla.d: New test.
1100         * testsuite/gas/arm/mve-vmla.s: New test.
1101         * testsuite/gas/arm/mve-vmladav.d: New test.
1102         * testsuite/gas/arm/mve-vmladav.s: New test.
1103         * testsuite/gas/arm/mve-vmlaldav.d: New test.
1104         * testsuite/gas/arm/mve-vmlaldav.s: New test.
1105         * testsuite/gas/arm/mve-vmlalv.d: New test.
1106         * testsuite/gas/arm/mve-vmlalv.s: New test.
1107         * testsuite/gas/arm/mve-vmlas.d: New test.
1108         * testsuite/gas/arm/mve-vmlas.s: New test.
1109         * testsuite/gas/arm/mve-vmlav.d: New test.
1110         * testsuite/gas/arm/mve-vmlav.s: New test.
1111         * testsuite/gas/arm/mve-vmlsdav.d: New test.
1112         * testsuite/gas/arm/mve-vmlsdav.s: New test.
1113         * testsuite/gas/arm/mve-vmlsldav.d: New test.
1114         * testsuite/gas/arm/mve-vmlsldav.s: New test.
1115         * testsuite/gas/arm/mve-vmov-1.d: New test.
1116         * testsuite/gas/arm/mve-vmov-1.s: New test.
1117         * testsuite/gas/arm/mve-vmov-2.d: New test.
1118         * testsuite/gas/arm/mve-vmov-2.s: New test.
1119         * testsuite/gas/arm/mve-vmul.d: New test.
1120         * testsuite/gas/arm/mve-vmul.s: New test.
1121         * testsuite/gas/arm/mve-vmulh.d: New test.
1122         * testsuite/gas/arm/mve-vmulh.s: New test.
1123         * testsuite/gas/arm/mve-vmullbt.d: New test.
1124         * testsuite/gas/arm/mve-vmullbt.s: New test.
1125         * testsuite/gas/arm/mve-vmvn.d: New test.
1126         * testsuite/gas/arm/mve-vmvn.s: New test.
1127         * testsuite/gas/arm/mve-vorn.d: New test.
1128         * testsuite/gas/arm/mve-vorn.s: New test.
1129         * testsuite/gas/arm/mve-vorr.d: New test.
1130         * testsuite/gas/arm/mve-vorr.s: New test.
1131         * testsuite/gas/arm/mve-vpnot.d: New test.
1132         * testsuite/gas/arm/mve-vpnot.s: New test.
1133         * testsuite/gas/arm/mve-vpsel.d: New test.
1134         * testsuite/gas/arm/mve-vpsel.s: New test.
1135         * testsuite/gas/arm/mve-vpt.d: New test.
1136         * testsuite/gas/arm/mve-vpt.s: New test.
1137         * testsuite/gas/arm/mve-vqabsneg.s: New test.
1138         * testsuite/gas/arm/mve-vqaddsub.d: New test.
1139         * testsuite/gas/arm/mve-vqaddsub.s: New test.
1140         * testsuite/gas/arm/mve-vqdmladh.d: New test.
1141         * testsuite/gas/arm/mve-vqdmladh.s: New test.
1142         * testsuite/gas/arm/mve-vqdmlah.d: New test.
1143         * testsuite/gas/arm/mve-vqdmlah.s: New test.
1144         * testsuite/gas/arm/mve-vqdmlash.d: New test.
1145         * testsuite/gas/arm/mve-vqdmlash.s: New test.
1146         * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
1147         * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
1148         * testsuite/gas/arm/mve-vqdmulh.d: New test.
1149         * testsuite/gas/arm/mve-vqdmulh.s: New test.
1150         * testsuite/gas/arm/mve-vqdmull.d: New test.
1151         * testsuite/gas/arm/mve-vqdmull.s: New test.
1152         * testsuite/gas/arm/mve-vqmovn.d: New test.
1153         * testsuite/gas/arm/mve-vqmovn.s: New test.
1154         * testsuite/gas/arm/mve-vqrshl.d: New test.
1155         * testsuite/gas/arm/mve-vqrshl.s: New test.
1156         * testsuite/gas/arm/mve-vqrshrn.d: New test.
1157         * testsuite/gas/arm/mve-vqrshrn.s: New test.
1158         * testsuite/gas/arm/mve-vqshl.d: New test.
1159         * testsuite/gas/arm/mve-vqshl.s: New test.
1160         * testsuite/gas/arm/mve-vrev.d: New test.
1161         * testsuite/gas/arm/mve-vrev.s: New test.
1162         * testsuite/gas/arm/mve-vrint.d: New test.
1163         * testsuite/gas/arm/mve-vrint.s: New test.
1164         * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
1165         * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
1166         * testsuite/gas/arm/mve-vrshl.d: New test.
1167         * testsuite/gas/arm/mve-vrshl.s: New test.
1168         * testsuite/gas/arm/mve-vsbc.d: New test.
1169         * testsuite/gas/arm/mve-vsbc.s: New test.
1170         * testsuite/gas/arm/mve-vshl.d: New test.
1171         * testsuite/gas/arm/mve-vshl.s: New test.
1172         * testsuite/gas/arm/mve-vshlc.d: New test.
1173         * testsuite/gas/arm/mve-vshlc.s: New test.
1174         * testsuite/gas/arm/mve-vshll.d: New test.
1175         * testsuite/gas/arm/mve-vshll.s: New test.
1176         * testsuite/gas/arm/mve-vshr.d: New test.
1177         * testsuite/gas/arm/mve-vshr.s: New test.
1178         * testsuite/gas/arm/mve-vshrn.d: New test.
1179         * testsuite/gas/arm/mve-vshrn.s: New test.
1180         * testsuite/gas/arm/mve-vsli.d: New test.
1181         * testsuite/gas/arm/mve-vsli.s: New test.
1182         * testsuite/gas/arm/mve-vsri.d: New test.
1183         * testsuite/gas/arm/mve-vsri.s: New test.
1184         * testsuite/gas/arm/mve-vstld.d: New test.
1185         * testsuite/gas/arm/mve-vstld.s: New test.
1186         * testsuite/gas/arm/mve-vstrldr-1.d: New test.
1187         * testsuite/gas/arm/mve-vstrldr-1.s: New test.
1188         * testsuite/gas/arm/mve-vstrldr-2.d: New test.
1189         * testsuite/gas/arm/mve-vstrldr-2.s: New test.
1190         * testsuite/gas/arm/mve-vstrldr-3.d: New test.
1191         * testsuite/gas/arm/mve-vstrldr-3.s: New test.
1192
1193 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1194
1195         * config/tc-arm.c (T16_32_TAB): Add new instructions.
1196         (do_t_loloop): Changed to handle tail predication variants.
1197         (md_apply_fix): Likewise.
1198         (insns): Add entries for MVE mnemonics.
1199         * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
1200         * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
1201         * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
1202         * testsuite/gas/arm/mve-tailpredloop.d: New test.
1203
1204 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1205
1206         * config/tc-arm.c (do_mve_vshll): New encoding function.
1207         (do_mve_vshlc): Likewise.
1208         (insns): Add entries for MVE mnemonics.
1209         * testsuite/gas/arm/mve-vshlc-bad.d: New test.
1210         * testsuite/gas/arm/mve-vshlc-bad.l: New test.
1211         * testsuite/gas/arm/mve-vshlc-bad.s: New test.
1212         * testsuite/gas/arm/mve-vshll-bad.d: New test.
1213         * testsuite/gas/arm/mve-vshll-bad.l: New test.
1214         * testsuite/gas/arm/mve-vshll-bad.s: New test.
1215
1216 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1217
1218         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1219         (parse_operands): Handle new operand.
1220         (do_neon_shl_imm): Accept MVE variants.
1221         (do_neon_shl): Likewise.
1222         (do_neon_qshl_imm): Likewise.
1223         (do_neon_qshl): Likewise.
1224         (do_neon_qshlu_imm): Likewise.
1225         (insns): Likewise.
1226         * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1227         * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1228         * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1229         * testsuite/gas/arm/mve-vshl-bad.d: New test.
1230         * testsuite/gas/arm/mve-vshl-bad.l: New test.
1231         * testsuite/gas/arm/mve-vshl-bad.s: New test.
1232
1233 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1234
1235         * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1236         (do_neon_sri): Likewise.
1237         (do_neon_rev): Likewise.
1238         (do_neon_rshift_round_imm): Likewise.
1239         (insns): Likewise.
1240         * testsuite/gas/arm/mve-vrev-bad.d: New test.
1241         * testsuite/gas/arm/mve-vrev-bad.l: New test.
1242         * testsuite/gas/arm/mve-vrev-bad.s: New test.
1243         * testsuite/gas/arm/mve-vshr-bad.d: New test.
1244         * testsuite/gas/arm/mve-vshr-bad.l: New test.
1245         * testsuite/gas/arm/mve-vshr-bad.s: New test.
1246         * testsuite/gas/arm/mve-vsli-bad.d: New test.
1247         * testsuite/gas/arm/mve-vsli-bad.l: New test.
1248         * testsuite/gas/arm/mve-vsli-bad.s: New test.
1249         * testsuite/gas/arm/mve-vsri-bad.d: New test.
1250         * testsuite/gas/arm/mve-vsri-bad.l: New test.
1251         * testsuite/gas/arm/mve-vsri-bad.s: New test.
1252
1253 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1254
1255         * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1256         (insns): Change entries to accept MVE variants.
1257         * testsuite/gas/arm/mve-vrint-bad.d: New test.
1258         * testsuite/gas/arm/mve-vrint-bad.l: New test.
1259         * testsuite/gas/arm/mve-vrint-bad.s: New test.
1260
1261 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1262
1263         * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1264          M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1265          M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1266          M_MNEM_vqrshrunb): New instruction encodings.
1267         (do_mve_vshrn): New encoding function.
1268         (insns): Add entries for MVE mnemonics.
1269         * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1270         * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1271         * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1272         * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1273         * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1274         * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1275
1276 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1277
1278         * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1279          M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1280         (do_mve_vqmovn): New encoding function.
1281         (do_neon_rshl): Change to accepte MVE variants.
1282         (insns): Change entries and add new for MVE mnemonics.
1283         * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1284         * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1285         * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1286         * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1287         * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1288         * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1289         * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1290         * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1291         * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1292
1293 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1294
1295         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1296         (parse_operands): Handle new operand.
1297         (do_mve_vqdmull): New encoding function.
1298         (insns): Add entry for MVE mnemonics.
1299         * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1300         * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1301         * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1302
1303 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1304
1305         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1306         (parse_operands): Handle new operand.
1307         (mve_encode_qqr): Handle new instructions.
1308         (do_neon_qdmulh): Add support for MVE variants.
1309         (do_neon_qrdmlah): Likewise.
1310         (do_mve_vqdmlah): New encoding function.
1311         (insns): Change entries and add new entries for MVE mnemonics.
1312         * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1313         * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1314         * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1315
1316 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1317
1318         * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1319         (insns): Add entries for MVE mnemonics.
1320         * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1321         * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1322         * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1323         * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1324         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1325         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1326
1327 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1328
1329         * config/tc-arm.c (do_mve_vpsel): New encoding function.
1330         (do_mve_vpnot): Likewise.
1331         (insns): Add entries for MVE mnemonics.
1332         * testsuite/gas/arm/mve-vpnot-bad.d: New test.
1333         * testsuite/gas/arm/mve-vpnot-bad.l: New test.
1334         * testsuite/gas/arm/mve-vpnot-bad.s: New test.
1335         * testsuite/gas/arm/mve-vpsel-bad.d: New test.
1336         * testsuite/gas/arm/mve-vpsel-bad.l: New test.
1337         * testsuite/gas/arm/mve-vpsel-bad.s: New test.
1338
1339 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1340
1341         * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
1342         (do_neon_sat_abs_neg): Likewise.
1343         (insns): Likewise.
1344         * testsuite/gas/arm/mve-vmvn-bad.d: New test.
1345         * testsuite/gas/arm/mve-vmvn-bad.l: New test.
1346         * testsuite/gas/arm/mve-vmvn-bad.s: New test.
1347         * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
1348         * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
1349         * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
1350
1351 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1352
1353         * config/tc-arm.c (do_mve_vmlas): New encoding function.
1354         (do_mve_vmulh): Likewise.
1355         (insns): Add entries for MVE mnemonics.
1356         * testsuite/gas/arm/mve-vmlas-bad.d: New test.
1357         * testsuite/gas/arm/mve-vmlas-bad.l: New test.
1358         * testsuite/gas/arm/mve-vmlas-bad.s: New test.
1359         * testsuite/gas/arm/mve-vmulh-bad.d: New test.
1360         * testsuite/gas/arm/mve-vmulh-bad.l: New test.
1361         * testsuite/gas/arm/mve-vmulh-bad.s: New test.
1362
1363 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1364
1365         * config/tc-arm.c (enum operand_parse_code): New operand.
1366         (parse_operands): Handle new operand.
1367         (mve_encode_qqr): Handle new instructions.
1368         (do_neon_dyadic_i64_su): Accept MVE variants.
1369         (neon_dyadic_misc): Likewise.
1370         (do_neon_mac_maybe_scalar): Likewise.
1371         (do_neon_mul): Likewise.
1372         (insns): Change to accept MVE variants.
1373         * testsuite/gas/arm/mve-vmla-bad.d: New test.
1374         * testsuite/gas/arm/mve-vmla-bad.l: New test.
1375         * testsuite/gas/arm/mve-vmla-bad.s: New test.
1376         * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
1377         * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
1378         * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
1379         * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
1380         * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
1381         * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
1382         * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
1383         * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
1384         * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
1385
1386 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1387
1388         * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
1389          M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
1390          M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
1391          M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
1392          M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
1393         instruction encodings.
1394         (NEON_SHAPE_DEF): New shape
1395         (mve_encode_rrqq): New encoding helper function.
1396         (do_mve_vmlaldav): New encoding function.
1397         (do_mve_vrmlaldavh): New encoding function.
1398         (insns): Add entries for MVE mnemonics.
1399         * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
1400         * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
1401         * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
1402         * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
1403         * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
1404         * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
1405         * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
1406         * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
1407         * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
1408         * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
1409         * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
1410         * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
1411
1412 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1413
1414         * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
1415          M_MNEM_vminav): New instruction encodings.
1416         (do_mve_vmaxv): New encoding function.
1417         (insns): Add entries for new MVE mnemonics.
1418         * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
1419         * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
1420         * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
1421
1422 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1423
1424         * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
1425         (insns): Add entries for new mnemonics.
1426         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
1427         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
1428         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
1429
1430 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1431
1432         * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
1433         (do_mve_vmaxnma_vminnma): Likewise.
1434         (do_neon_dyadic_if_su): Change to support MVE variants.
1435         (do_vmaxnm): Likewise.
1436         (insns): Change to accept MVE variants and add new.
1437         * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
1438         * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
1439         * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
1440         * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
1441         * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
1442         * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
1443         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
1444         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
1445         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
1446         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
1447         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
1448         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
1449
1450 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1451
1452         * config/tc-arm.c (enum operand_parse_code): New operand.
1453         (parse_operands): Handle new operand.
1454         (mve_encode_qqr): Change to support new instructions.
1455         (enum vfp_or_neon_is_neon_bits): Moved.
1456         (vfp_or_neon_is_neon): Moved.
1457         (check_simd_pred_availability): Moved.
1458         (do_neon_dyadic_i_su): Changed to support MVE variants.
1459         (neon_dyadic_misc): Changed mve_encode_qqr call.
1460         (do_mve_vbrsr): Likewise.
1461         (do_mve_vhcadd): New encoding function.
1462         (insns): Change existing to accept MVE variants and add new.
1463         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
1464         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
1465         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
1466         * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
1467         * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
1468         * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
1469
1470 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1471
1472         * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
1473         (insns): Change to accept MVE variants.
1474         * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
1475         * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
1476         * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
1477
1478 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1479
1480         * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
1481          M_MNEM_viwdup): New instruction encodings.
1482         (NEON_SHAPE_DEF): New shapes.
1483         (do_mve_viddup): New encoding function.
1484         (do_neon_dup): Change to support new MVE variants.
1485         (insns): Change existing to accept MVE variants and add new.
1486         * testsuite/gas/arm/mve-vddup-bad.d: New test.
1487         * testsuite/gas/arm/mve-vddup-bad.l: New test.
1488         * testsuite/gas/arm/mve-vddup-bad.s: New test.
1489         * testsuite/gas/arm/mve-vdup-bad.d: New test.
1490         * testsuite/gas/arm/mve-vdup-bad.l: New test.
1491         * testsuite/gas/arm/mve-vdup-bad.s: New test.
1492         * testsuite/gas/arm/mve-vidup-bad.d: New test.
1493         * testsuite/gas/arm/mve-vidup-bad.l: New test.
1494         * testsuite/gas/arm/mve-vidup-bad.s: New test.
1495
1496 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1497
1498         * config/tc-arm.c (do_mve_vfmas): New encoding function.
1499         (do_neon_cls): Change to support MVE variants.
1500         (do_neon_clz): Change to support MVE variants.
1501         (insns): Change to support MVE variants and add new.
1502         * testsuite/gas/arm/mve-vcls-bad.d: New test.
1503         * testsuite/gas/arm/mve-vcls-bad.l: New test.
1504         * testsuite/gas/arm/mve-vcls-bad.s: New test.
1505         * testsuite/gas/arm/mve-vclz-bad.d: New test.
1506         * testsuite/gas/arm/mve-vclz-bad.l: New test.
1507         * testsuite/gas/arm/mve-vclz-bad.s: New test.
1508         * testsuite/gas/arm/mve-vfmas-bad.d: New test.
1509         * testsuite/gas/arm/mve-vfmas-bad.l: New test.
1510         * testsuite/gas/arm/mve-vfmas-bad.s: New test.
1511
1512 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1513
1514         * config/tc-arm.c (enum operand_parse_code): New operands.
1515         (parse_operands): Handle new operands.
1516         (do_mve_vcmul): New encoding function.
1517         (do_vcmla): Change to support MVE variants.
1518         (do_vcadd): Change to support MVE variants.
1519         (insns): Change existing to support MVE variants and add new.
1520         * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
1521         * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
1522         * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
1523         * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
1524         * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
1525         * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
1526         * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
1527         * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
1528         * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
1529         * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
1530         * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
1531         * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
1532         * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
1533         * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
1534         * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
1535         * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
1536         * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
1537         * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
1538
1539 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1540
1541         * config/tc-arm.c (enum operand_parse_code): New operands.
1542         (parse_operands): Handle new operands.
1543         (enum vfp_or_neon_is_neon_bits): Moved
1544         (vfp_or_neon_is_neon): Moved
1545         (check_simd_pred_availability): Moved.
1546         (do_neon_logic): Change to accept MVE variants.
1547         (insns): Changed to accept MVE variants.
1548         * testsuite/gas/arm/mve-vand-bad.d: New test.
1549         * testsuite/gas/arm/mve-vand-bad.l: New test.
1550         * testsuite/gas/arm/mve-vand-bad.s: New test.
1551         * testsuite/gas/arm/mve-vbic-bad.d: New test.
1552         * testsuite/gas/arm/mve-vbic-bad.l: New test.
1553         * testsuite/gas/arm/mve-vbic-bad.s: New test.
1554         * testsuite/gas/arm/mve-veor-bad.d: New test.
1555         * testsuite/gas/arm/mve-veor-bad.l: New test.
1556         * testsuite/gas/arm/mve-veor-bad.s: New test.
1557         * testsuite/gas/arm/mve-vorn-bad.d: New test.
1558         * testsuite/gas/arm/mve-vorn-bad.l: New test.
1559         * testsuite/gas/arm/mve-vorn-bad.s: New test.
1560         * testsuite/gas/arm/mve-vorr-bad.d: New test.
1561         * testsuite/gas/arm/mve-vorr-bad.l: New test.
1562         * testsuite/gas/arm/mve-vorr-bad.s: New test.
1563
1564 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1565
1566         * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
1567          M_MNEM_vaddva): New instruction encodings.
1568         (mve_encode_rq): New encoding helper function.
1569         (do_mve_vaddlv): New encoding function.
1570         (do_mve_vaddv): New encoding function.
1571         * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
1572         * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
1573         * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
1574         * testsuite/gas/arm/mve-vaddv-bad.d: New test.
1575         * testsuite/gas/arm/mve-vaddv-bad.l: New test.
1576         * testsuite/gas/arm/mve-vaddv-bad.s: New test.
1577
1578 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1579
1580         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
1581         New instruction encodings.
1582         (do_mve_vadc): New encoding instruction.
1583         (do_mve_vbrsr): Likewise.
1584         (do_mve_vsbc): Likewise.
1585         * testsuite/gas/arm/mve-vadc-bad.d: New test.
1586         * testsuite/gas/arm/mve-vadc-bad.l: New test.
1587         * testsuite/gas/arm/mve-vadc-bad.s: New test.
1588         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
1589         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
1590         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
1591         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
1592         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
1593         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
1594
1595 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1596
1597         * config/tc-arm.c (MVE_BAD_QREG): New error message.
1598         (enum operand_parse_code): Define new operand.
1599         (parse_operands): Handle new operand.
1600         (do_mve_vpt): Change for VPT blocks.
1601         (NEON_SHAPE_DEF): New shape.
1602         (neon_logbits): Moved.
1603         (LOW4): Moved
1604         (HI1): Moved
1605         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
1606         (do_mve_vcmp): New encoding function.
1607         (do_vfp_nsyn_cmp): Changed to support MVE variants.
1608         (insns): Change to support MVE variants of vcmp and add vpt.
1609         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
1610         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
1611         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
1612         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
1613         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
1614         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
1615         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
1616         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
1617         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
1618         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
1619         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
1620         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
1621
1622 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1623
1624         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
1625         distinguish between types of scalar.
1626         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
1627         (parse_scalar): Likewise.
1628         (parse_neon_mov): Accept MVE variant.
1629         (po_scalar_or_goto): Make use reg_type.
1630         (parse_operands): Change uses of po_scalar_or_goto.
1631         (do_vfp_sp_monadic): Change to accept MVE variants.
1632         (do_vfp_reg_from_sp): Likewise.
1633         (do_vfp_sp_from_reg): Likewise.
1634         (do_vfp_dp_rd_rm): Likewise.
1635         (do_vfp_dp_rd_rn_rm): Likewise.
1636         (do_vfp_dp_rm_rd_rn): Likewise.
1637         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
1638         instruction encodings.
1639         (NEON_SHAPE_DEF): New shape.
1640         (do_mve_mov): New encoding fuction.
1641         (do_mve_movn): Likewise.
1642         (do_mve_movl): Likewise.
1643         (do_neon_mov): Change to accept MVE variants.
1644         (mcCE): New MACRO.
1645         (insns): Accept new MVE variants and instructions.
1646         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
1647         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
1648         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
1649         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
1650         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
1651         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
1652
1653 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1654
1655         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1656         (parse_operands): Handle new operand.
1657         (do_neon_cvt_1): Handle MVE variants.
1658         (do_neon_cvttb_1): Likewise.
1659         (insns): Accept MVE variants.
1660         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
1661         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
1662         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
1663         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
1664         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
1665         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
1666         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
1667         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
1668         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
1669         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
1670         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
1671         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
1672         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
1673         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
1674         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
1675
1676 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1677
1678         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
1679         type of register.
1680         (enum shift_kind): Add SHIFT_UXTW shift kind.
1681         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
1682         (parse_shift): Handle new shift type.
1683         (parse_address_main): Accept new addressing modes.
1684         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
1685          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
1686         instruction encodings.
1687         (do_mve_vstr_vldr_QI): New encoding functions.
1688         (do_mve_vstr_vldr_RQ): Likewise.
1689         (do_mve_vstr_vldr_RI): Likewise.
1690         (do_mve_vstr_vldr): Likewise.
1691         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
1692         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
1693         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
1694         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
1695         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
1696         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
1697         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
1698         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
1699         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
1700         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
1701         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
1702         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
1703         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
1704         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
1705         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
1706         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
1707         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
1708         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
1709
1710 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1711
1712         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
1713         (BAD_EL_TYPE): New error message.
1714         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
1715         (parse_address_main): Likewise.
1716         (group_reloc_type): Add GROUP_MVE.
1717         (enum operand_parse_code): Add new operands.
1718         (parse_operands): Handle new operands.
1719         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
1720          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
1721          M_MNEM_vld42, M_MNEM_vld43): New encodings.
1722         (do_mve_vst_vld): New encoding function.
1723         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
1724         (it_fsm_pre_encode): Handle new it_instruction_type
1725         (handle_pred_state): Likewise.
1726         * testsuite/gas/arm/mve-vstld-bad.d: New test.
1727         * testsuite/gas/arm/mve-vstld-bad.l: New test.
1728         * testsuite/gas/arm/mve-vstld-bad.s: New test.
1729
1730 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1731
1732         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
1733         (BAD_MVE_SRCDEST): Likewise.
1734         (mark_feature_used): Diagnose MVE only instructions when in
1735         auto-detection mode or -march=all.
1736         (enum operand_parse_code): Define new operand.
1737         (parse_operands): Handle new operand.
1738         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
1739         (mve_encode_qqq): New encoding helper function.
1740         (do_mve_vmull): New encoding function.
1741         (insns): Handle new instructions.
1742         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
1743         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
1744         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
1745
1746 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1747
1748         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
1749         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
1750         (enum operand_parse_code): Handle new operands.
1751         (parse_operands): Likewise.
1752         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
1753          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
1754          M_MNEM_vmlsdavax): Define new encodings.
1755         (NEON_SHAPE_DEF): Add new shape.
1756         (neon_check_type): Use BAD_SIMD_TYPE.
1757         (mve_encode_rqq): New encoding helper function.
1758         (do_mve_vabav, do_mve_vmladav): New encoding functions.
1759         (mCEF): New MACRO.
1760         * testsuite/gas/arm/mve-vabav-bad.d: New test.
1761         * testsuite/gas/arm/mve-vabav-bad.l: New test.
1762         * testsuite/gas/arm/mve-vabav-bad.s: New test.
1763         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
1764         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
1765         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
1766         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
1767         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
1768         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
1769         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
1770         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
1771         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
1772
1773 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1774
1775         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
1776         (insns): Change vabs and vneg entries to accept MVE variants.
1777         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
1778         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
1779         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
1780         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
1781         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
1782         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
1783
1784 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1785
1786         * config/tc-arm.c (enum it_instruction_type): Rename to...
1787         (enum pred_instruction_type): ... this. Include VPT types.
1788         (it_insn_type): Rename to ...
1789         (pred_insn_type): .. this.
1790         (arm_it): Change comment.
1791         (enum arm_reg_type): Add new value.
1792         (reg_expected_msgs): New entry.
1793         (asm_opcode): Add mayBeVecPred member.
1794         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
1795          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
1796         (arm_vcond_hsh): New table for vector condition codes.
1797         (now_it): Rename to ...
1798         (now_pred): ... this.
1799         (now_it_compatible): Rename to ...
1800         (now_pred_compatible): ... this.
1801         (in_it_block): Rename to ...
1802         (in_pred_block): ... this.
1803         (handle_it_state): Rename to ...
1804         (handle_pred_state): ... this. And change it to accept VPT blocks.
1805         (set_it_insn_type): Rename to ...
1806         (set_pred_insn_type): ... this.
1807         (set_it_insn_type_nonvoid): Rename to ...
1808         (set_pred_insn_type_nonvoid): ... this.
1809         (set_it_insn_type_last): Rename to ...
1810         (set_pred_insn_type_last): ... this.
1811         (record_feature_use): Moved.
1812         (mark_feature_used): Likewise.
1813         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
1814         (emit_insn): Use renamed functions and variables.
1815         (enum operand_parse_code): Add new operands.
1816         (parse_operands): Handle new operands.
1817         (do_scalar_fp16_v82_encode): Change predication detection.
1818         (do_it): Use renamed functions and variables.
1819         (do_t_add_sub): Likewise.
1820         (do_t_arit3): Likewise.
1821         (do_t_arit3c): Likewise.
1822         (do_t_blx): Likewise.
1823         (do_t_branch): Likewise.
1824         (do_t_bkpt_hlt1): Likewise.
1825         (do_t_branch23): Likewise.
1826         (do_t_bx): Likewise.
1827         (do_t_bxj): Likewise.
1828         (do_t_cond): Likewise.
1829         (do_t_csdb): Likewise.
1830         (do_t_cps): Likewise.
1831         (do_t_cpsi): Likewise.
1832         (do_t_cbz): Likewise.
1833         (do_t_it): Likewise.
1834         (do_mve_vpt): New function to handle VPT blocks.
1835         (encode_thumb2_multi): Use renamed functions and variables.
1836         (do_t_ldst): Use renamed functions and variables.
1837         (do_t_mov_cmp): Likewise.
1838         (do_t_mvn_tst): Likewise.
1839         (do_t_mul): Likewise.
1840         (do_t_nop): Likewise.
1841         (do_t_neg): Likewise.
1842         (do_t_rsb): Likewise.
1843         (do_t_setend): Likewise.
1844         (do_t_shift): Likewise.
1845         (do_t_smc): Likewise.
1846         (do_t_tb): Likewise.
1847         (do_t_udf): Likewise.
1848         (do_t_loloop): Likewise.
1849         (do_neon_cvt_1): Likewise.
1850         (do_vfp_nsyn_cvt_fpv8): Likewise.
1851         (do_vsel): Likewise.
1852         (do_vmaxnm): Likewise.
1853         (do_vrint_1): Likewise.
1854         (do_crypto_2op_1): Likewise.
1855         (do_crypto_3op_1): Likewise.
1856         (do_crc32_1): Likewise.
1857         (it_fsm_pre_encode): Likewise.
1858         (it_fsm_post_encode): Likewise.
1859         (force_automatic_it_block_close): Likewise.
1860         (check_it_blocks_finished): Likewise.
1861         (check_pred_blocks_finished): Likewise.
1862         (arm_cleanup): Likewise.
1863         (now_it_add_mask): Rename to ...
1864         (now_pred_add_mask): ... this. And use new variables and functions.
1865         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
1866         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
1867         (neon_check_type): Generalize error message.
1868         (mve_encode_qqr): New MVE generic encoding function.
1869         (neon_dyadic_misc): Change to accept MVE variants.
1870         (do_neon_dyadic_if_su): Likewise.
1871         (do_neon_addsub_if_i): Likewise.
1872         (do_neon_dyadic_long): Likewise.
1873         (vfp_or_neon_is_neon): Add extra checks.
1874         (check_simd_pred_availability): Helper function to check SIMD
1875         instruction availability with respect to predication.
1876         (enum opcode_tag): New suffix value.
1877         (opcode_lookup): Change to handle VPT blocks.
1878         (new_automatic_it_block): Rename to ...
1879         (close_automatic_it_block): ...this.
1880         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
1881          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
1882          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
1883         field.
1884         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
1885         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
1886         variants. Add entries for vscclrm, and vpst.
1887         (md_begin): Add arm_vcond_hsh initialization.
1888         * config/tc-arm.h (enum it_state): Rename to...
1889         (enum pred_state): ...this.
1890         (struct current_it): Rename to...
1891         (struct current_pred): ...this.
1892         (enum pred_type): New enum.
1893         (struct arm_segment_info_type): Use current_pred.
1894         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
1895         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
1896         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
1897         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
1898         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
1899         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
1900         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
1901         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
1902         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
1903         * testsuite/gas/arm/mve-vpst-bad.d: New test.
1904         * testsuite/gas/arm/mve-vpst-bad.l: New test.
1905         * testsuite/gas/arm/mve-vpst-bad.s: New test.
1906         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
1907
1908 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1909
1910         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
1911         (armv8_1m_main_ext_table): Add new extensions.
1912         (aeabi_set_public_attributes): Translate new features to new build attributes.
1913         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
1914         * doc/c-arm.texi: Document new extensions and new build attribute.
1915
1916 2019-05-15  John Darrington <john@darrington.wattle.id.au>
1917
1918         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
1919         md_parse_option):  parse the new option.
1920         (lex_reg_name): Scan the prefix if one is set.
1921         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
1922         * testsuite/gas/s12z/reg-prefix.d: New file.
1923         * testsuite/gas/s12z/reg-prefix.s: New file.
1924         * testsuite/gas/s12z/s12z.exp: Add them.
1925
1926 2019-05-14  John Darrington <john@darrington.wattle.id.au>
1927
1928         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
1929
1930 2019-05-15  Alan Modra  <amodra@gmail.com>
1931
1932         * config/tc-csky.c (md_convert_frag): Initialise trailing
1933         padding for COND_JUMP_PIC.
1934
1935 2019-05-15  Alan Modra  <amodra@gmail.com>
1936
1937         * dwarf2dbg.c: Whitespace fixes.
1938         (get_filenum): Don't strdup "file".  Adjust error message.
1939         (dwarf2_directive_filename): Use an unsigned type for "num".
1940         Catch truncation of file number and overflow of get_filenum
1941         XRESIZEVEC multiplication.  Delete dead code.
1942
1943 2019-05-15  Alan Modra  <amodra@gmail.com>
1944
1945         PR 24538
1946         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
1947         chars in setting endp.
1948
1949 2019-05-14  Nick Clifton  <nickc@redhat.com>
1950
1951         PR 24538
1952         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
1953         illegal register numbers.
1954
1955 2019-05-10  Nick Clifton  <nickc@redhat.com>
1956
1957         PR 24538
1958         * macro.c (get_any_string): Increase size of buffer used to hold
1959         decimal value of expression result.
1960         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
1961         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
1962         extending allocate file array.
1963         (dwarf2_directive_filename): Add extra checks of the computed file
1964         number.
1965         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
1966         warning hash table.
1967         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
1968         returning -1.
1969         * config/tc-i386.c (i386_output_nops): Catch an attempt to
1970         generate nops of negative lengths.
1971         * as.h (MAX_LITTLENUMS): Move definition to here from...
1972         * config/atof-ieee.c: ...here.
1973         * config/tc-aarch64.c: ...here.
1974         * config/tc-arc.c: ...here.
1975         * config/tc-arm.c: ...here.
1976         * config/tc-epiphany.c: ...here.
1977         * config/tc-i386.c: ...here.
1978         * config/tc-ia64.c: ...here.  (And correct the value).
1979         * config/tc-m32c.c: ...here.
1980         * config/tc-m32r.c: ...here.
1981         * config/tc-metag.c: ...here.
1982         * config/tc-microblaze.c: ...here.
1983         * config/tc-nds32.c: ...here.
1984         * config/tc-or1k.c: ...here.
1985         * config/tc-score.c: ...here.
1986         * config/tc-score7.c: ...here.
1987         * config/tc-tic4x.c: ...here.
1988         * config/tc-tilegx.c: ...here.
1989         * config/tc-tilepro.c: ...here.
1990         * config/tc-visium.c: ...here.
1991         * config/tc-sh.c (md_assemble): Add check for an instruction with
1992         no opcodes.
1993         * config/tc-mips.c (mips_lookup_insn): Add check for very short
1994         instruction name.
1995         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
1996         array.
1997         (tic54x_start_line_hook): Check for an empty line.
1998         (next_line_shows_parallel): Do not walk off the end of the string.
1999         (tic54x_macro_start): Check for too much macro nesting.
2000         (tic54x_start_label): Add label_start parameter.  Use this
2001         parameter to check the first character of the label.
2002
2003         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
2004         line_start variable to tic54x_start_label.
2005
2006 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
2007
2008         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
2009         Add expansions for MIPS r6.
2010         * testsuite/gas/mips/add.s: Enable tests for R6.
2011         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
2012         * testsuite/gas/mips/mipsr6@add.d: Likewise.
2013         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
2014         * gas/testsuite/gas/mips/mips.exp: Run the new test.
2015
2016 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2017
2018         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
2019
2020 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2021
2022         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
2023         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
2024         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
2025         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
2026         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
2027         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
2028         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
2029         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
2030         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
2031         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
2032         * testsuite/gas/aarch64/sve2.d: Test new instructions.
2033         * testsuite/gas/aarch64/sve2.s: Test new instructions.
2034
2035 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2036
2037         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
2038         operand.
2039
2040 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2041
2042         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_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_SHRIMM_UNPRED_22
2048         operand.
2049
2050 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2051
2052         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
2053         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
2054         (parse_operands): Handle new SVE_ADDR_ZX operand.
2055
2056 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2057
2058         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
2059         operand.
2060
2061 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2062
2063         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
2064
2065 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
2066
2067         * config/tc-aarch64.c: Add command line architecture feature flags
2068         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
2069         * doc/c-aarch64.texi: Document new architecture feature flags.
2070
2071 2019-05-08  Alan Modra  <amodra@gmail.com>
2072
2073         * testsuite/gas/elf/dwarf2-1.s,
2074         * testsuite/gas/elf/dwarf2-2.s,
2075         * testsuite/gas/elf/dwarf2-5.s,
2076         * testsuite/gas/elf/dwarf2-7.s,
2077         * testsuite/gas/elf/dwarf2-8.s,
2078         * testsuite/gas/elf/dwarf2-9.s,
2079         * testsuite/gas/elf/dwarf2-10.s,
2080         * testsuite/gas/elf/dwarf2-11.s,
2081         * testsuite/gas/elf/dwarf2-12.s,
2082         * testsuite/gas/elf/dwarf2-13.s,
2083         * testsuite/gas/elf/dwarf2-14.s,
2084         * testsuite/gas/elf/dwarf2-15.s,
2085         * testsuite/gas/elf/dwarf2-16.s,
2086         * testsuite/gas/elf/dwarf2-17.s,
2087         * testsuite/gas/elf/dwarf2-18.s,
2088         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
2089         instructions.
2090         * testsuite/gas/elf/dwarf2-1.d,
2091         * testsuite/gas/elf/dwarf2-2.d,
2092         * testsuite/gas/elf/dwarf2-5.d,
2093         * testsuite/gas/elf/dwarf2-7.d,
2094         * testsuite/gas/elf/dwarf2-8.d,
2095         * testsuite/gas/elf/dwarf2-9.d,
2096         * testsuite/gas/elf/dwarf2-10.d,
2097         * testsuite/gas/elf/dwarf2-11.d,
2098         * testsuite/gas/elf/dwarf2-12.d,
2099         * testsuite/gas/elf/dwarf2-13.d,
2100         * testsuite/gas/elf/dwarf2-14.d,
2101         * testsuite/gas/elf/dwarf2-15.d,
2102         * testsuite/gas/elf/dwarf2-16.d,
2103         * testsuite/gas/elf/dwarf2-17.d,
2104         * testsuite/gas/elf/dwarf2-18.d,
2105         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
2106         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
2107         * testsuite/gas/elf/elf.exp: Sort targets.
2108         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
2109         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
2110         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
2111
2112 2019-05-08  Alan Modra  <amodra@gmail.com>
2113
2114         * config/tc-xtensa.c (opt_linkrelax): New variable.
2115         (md_parse_option): Set it here.
2116         (md_begin): Copy opt_linkrelax to linkrelax.
2117
2118 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
2119
2120         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
2121         * testsuite/gas/elf/dwarf2-19.d: Likewise.
2122
2123 2019-05-07  Alan Modra  <amodra@gmail.com>
2124
2125         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
2126         X_add_symbol tests.
2127
2128 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
2129             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2130
2131         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
2132         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
2133         (mips_after_parse_args): Translate EVA to EVA_R6.
2134         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
2135         * testsuite/gas/mips/eva.s: Likewise.
2136         * testsuite/gas/mips/ase-errors-1.l: Check errors for
2137          new instructions.
2138         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
2139
2140 2019-05-06  Alan Modra  <amodra@gmail.com>
2141
2142         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
2143         directly.
2144
2145 2019-05-06  Alan Modra  <amodra@gmail.com>
2146
2147         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
2148         relocs, and VLE sdarel relocs.
2149         * testsuite/gas/ppc/power4.d: Adjust.
2150
2151 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
2152
2153         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
2154         views of prior locs.
2155         (dwarf2_gen_line_info_1): Skip heads.
2156         (size_inc_line_addr, emit_inc_line_addr): Drop
2157         DW_LNS_advance_pc for zero addr delta.
2158         (dwarf2_finish): Assign views for heads of segments.
2159         * testsuite/gas/elf/dwarf2-19.d: New.
2160         * testsuite/gas/elf/dwarf2-19.s: New.
2161         * testsuite/gas/elf/elf.exp: Test it.
2162
2163 2019-05-04  Alan Modra  <amodra@gmail.com>
2164
2165         * config/tc-m32c.c (insn_size): Delete static var.
2166         (md_begin): Don't set it.
2167         (m32c_md_end): Delete.
2168         (md_assemble): Add insn_size auto var.
2169         * config/tc-m32c.h (md_end): Don't define.
2170         (m32c_md_end): Delete.
2171         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
2172         * testsuite/gas/all/align.d: Remove m32c from notarget list.
2173         * testsuite/gas/all/incbin.d: Likewise.
2174         * testsuite/gas/elf/dwarf2-11.d: Likewise.
2175         * testsuite/gas/macros/semi.d: Likewise.
2176         * testsuite/gas/all/gas.exp (do_comment): Similarly.
2177
2178 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
2179
2180         PR gas/24485
2181         * config/tc-i386.c (process_suffix): Issue a warning to IRET
2182         without a suffix for .code16gcc.
2183         * testsuite/gas/i386/jump16.s: Add tests for iretX.
2184         * testsuite/gas/i386/jump16.d: Updated.
2185         * testsuite/gas/i386/jump16.e: New file.
2186
2187 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
2188
2189         * config/tc-aarch64.c (parse_operands): Add case for
2190         AARCH64_OPND_TME_UIMM16.
2191         (aarch64_features): Add "tme".
2192         * doc/c-aarch64.texi: Document the same.
2193         * testsuite/gas/aarch64/tme-invalid.d: New test.
2194         * testsuite/gas/aarch64/tme-invalid.l: New test.
2195         * testsuite/gas/aarch64/tme-invalid.s: New test.
2196         * testsuite/gas/aarch64/tme.d: New test.
2197         * testsuite/gas/aarch64/tme.s: New test.
2198
2199 2019-04-29  John Darrington <john@darrington.wattle.id.au>
2200
2201         * testsuite/gas/s12z/truncated.d: New file.
2202         * testsuite/gas/s12z/truncated.s: New file.
2203         * testsuite/gas/s12z/s12z.exp: Add new test.
2204
2205 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
2206             Faraz Shahbazker  <fshahbazker@wavecomp.com>
2207
2208         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
2209         M_SCDP_AB>: New cases and expansions for paired instructions.
2210         * testsuite/gas/mips/llpscp-32.s: New test source.
2211         * testsuite/gas/mips/llpscp-64.s: Likewise.
2212         * testsuite/gas/mips/llpscp-32.d: New test.
2213         * testsuite/gas/mips/llpscp-64.d: Likewise.
2214         * testsuite/gas/mips/mips.exp: Run the new tests.
2215         * testsuite/gas/mips/r6.s: Add new instructions to test source.
2216         * testsuite/gas/mips/r6-64.s: Likewise.
2217         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
2218         * testsuite/gas/mips/r6-64-n64.d: Likewise.
2219         * testsuite/gas/mips/r6-n32.d: Likewise.
2220         * testsuite/gas/mips/r6-n64.d: Likwwise.
2221         * testsuite/gas/mips/r6.d: Likewise.
2222
2223 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
2224
2225         PR gas/24485
2226         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2227         to IRET for .code16gcc.
2228         * testsuite/gas/i386/jump16.s: Add IRET tests.
2229         * testsuite/gas/i386/jump16.d: Updated.
2230
2231 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
2232             Alan Modra  <amodra@gmail.com>
2233
2234         PR gas/24444
2235         * frags.c (frag_gtoffset_p): New.
2236         * frags.h (frag_gtoffset_p): Declare it.
2237         * expr.c (resolve_expression): Use it.
2238
2239 2019-04-24  Alan Modra  <amodra@gmail.com>
2240
2241         PR 24444
2242         * symbols.c (resolve_symbol_value): When handling symbols
2243         marked as sy_flags.resolved, return correct value for the
2244         case of expression symbols left as an O_symbol expression.
2245         Merge O_symbol code handling undefined and common symbols with
2246         code handling special cases of expression symbols.  Use
2247         seg_left to test for undefined and common symbols.  Don't
2248         leave an O_symbol expression when X_add_symbol resolves to
2249         the absolute_section.  Init final_val later.
2250         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2251
2252 2019-04-24  John Darrington <john@darrington.wattle.id.au>
2253
2254         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2255         and BCLR instructions with an invalid mode.
2256         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2257
2258 2019-04-19  Nick Clifton  <nickc@redhat.com>
2259
2260         PR 24464
2261         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2262         to the relaxation function.
2263         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2264         number of iterations.  Make sure that our internal iteration limit
2265         does not exceed this external iteration limit.
2266
2267 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
2268
2269         * config/tc-mips.c (match_non_zero_reg_operand): Update
2270         warning message.
2271         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2272
2273 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2274
2275         * config/tc-msp430.c (msp430_make_init_symbols): Define
2276         __crt0_run_{preinit,init,fini}_array symbols if
2277         .{preinit,init,fini}_array sections exist.
2278         * testsuite/gas/msp430/fini-array.d: New test.
2279         * testsuite/gas/msp430/init-array.d: New test.
2280         * testsuite/gas/msp430/preinit-array.d: New test.
2281         * testsuite/gas/msp430/fini-array.s: New test source.
2282         * testsuite/gas/msp430/init-array.s: New test source.
2283         * testsuite/gas/msp430/preinit-array.s: New test source.
2284         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2285
2286 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2287
2288         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2289         symbol when .lower.bss or .either.bss sections exist.
2290         Define __crt0_movedata when .lower.data or .either.data sections exist.
2291         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2292         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2293         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2294         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2295         * testsuite/gas/msp430/msp430.exp: Run new tests.
2296         Enable large code model when running -mdata-region={upper,either}
2297         tests.
2298
2299 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2300
2301         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2302         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2303         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2304         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2305         accordingly.
2306         (md_show_usage): Likewise.
2307         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2308         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2309         (md_longopts): Likewise.
2310         (warn_eint_nop): Update comment.
2311         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2312         prev_insn_is_dint or we are assembling for 430 ISA.
2313         (msp430_operands): Only call warn_unsure_interrupt if
2314         do_unknown_interrupt_nops == TRUE.
2315         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2316         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2317         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2318         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2319         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2320         test.
2321         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2322         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2323
2324 2019-04-16  Alan Modra  <amodra@gmail.com>
2325
2326         * testsuite/gas/all/weakref1.d: xfail nds32.
2327
2328 2019-04-16  Alan Modra  <amodra@gmail.com>
2329
2330         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
2331         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
2332
2333 2019-04-16  Alan Modra  <amodra@gmail.com>
2334
2335         * write.h: Don't include bit_fix.h.
2336         (struct fix): Rearrange some fields.  Delete fx_im_disp and
2337         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
2338         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
2339         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
2340         (print_fixup): Don't print im_disp.
2341         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
2342         and fx_im_disp.
2343         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
2344         fx_no_overflow when fx_bit_fixP.
2345         * config/tc-dlx.h: Include bit_fix.h.
2346         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
2347         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
2348         fx_no_overflow when bit_fixP.
2349         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
2350         (fix_im_disp, fix_bit_fixP): Adjust to suit.
2351         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
2352
2353 2019-04-16  Alan Modra  <amodra@gmail.com>
2354
2355         * write.h (struct fix <fx_where>): Make unsigned.
2356         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
2357         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
2358         "size" parameters unsigned long.
2359         (fix_new_internal): Likewise.  Adjust error format string to suit.
2360         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
2361         * config/tc-sparc.c (md_apply_fix): Likewise.
2362         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
2363         * config/tc-score7.c (s7_convert_frag): Likewise.
2364
2365 2019-04-16  Alan Modra  <amodra@gmail.com>
2366
2367         * frags.h (struct frag <fr_fix>): Use unsigned type.
2368         * frags.c (frag_new): Assert that current size exceeds
2369         old_frags_var_max_size.
2370         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
2371         * listing.c (calc_hex): Likewise.
2372         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
2373         * config/tc-arc.c (md_convert_frag): Likewise.
2374         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
2375         * config/tc-mips.c (md_convert_frag): Likewise.
2376         * config/tc-rl78.c (md_convert_frag): Likewise.
2377         * config/tc-rx.c (md_convert_frag): Likewise.
2378         * config/tc-sparc.c (md_apply_fix): Likewise.
2379         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
2380         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
2381
2382 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2383
2384         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
2385         (OP_VLDR): New enum operand_parse_code enumerator.
2386         (parse_operands): Add logic for OP_VLDR.
2387         (do_t_vldr_vstr_sysreg): New function.
2388         (do_vldr_vstr): Likewise.
2389         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
2390         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
2391         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
2392         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
2393         uses of VLDR and VSTR.
2394         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
2395         above bad uses.
2396         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
2397         VSTR valid uses.
2398         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
2399         above examples.
2400
2401 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2402
2403         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
2404         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2405         enumerators.
2406         (parse_vfp_reg_list): Add new partial_match parameter.  Set
2407         *partial_match to TRUE if at least one element in the register list has
2408         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2409         register lists which expect VPR as last element in the list.
2410         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
2411         prototype.
2412         (s_arm_unwind_save_vfp): Likewise.
2413         (enum operand_parse_code): New OP_VRSDVLST enumerator.
2414         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
2415         Handle new OP_VRSDVLST case.
2416         (do_t_vscclrm): New function.
2417         (insns): New entry for VSCCLRM instruction.
2418         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
2419         instructions.
2420         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
2421         for above instructions.
2422         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
2423         instruction.
2424         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
2425         for above instructions.
2426
2427 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2428
2429         * config/tc-arm.c (enum reg_list_els): Define earlier and add
2430         REGLIST_RN and REGLIST_CLRM enumerators.
2431         (parse_reg_list): Add etype parameter to distinguish between regular
2432         core register list and CLRM register list.  Add logic to
2433         recognize CLRM register list.
2434         (parse_vfp_reg_list): Assert type is not for core register list.
2435         (s_arm_unwind_save_core): Update call to parse_reg_list to new
2436         prototype.
2437         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
2438         (parse_operands): Update call to parse_reg_list to new prototype.  Add
2439         logic for OP_CLRMLST.
2440         (encode_thumb2_ldmstm): Rename into ...
2441         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
2442         encode CLRM and guard LDM/STM only code by do_io.
2443         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
2444         (do_t_push_pop): Likewise.
2445         (do_t_clrm): New function.
2446         (insns): Define CLRM.
2447         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
2448         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
2449         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
2450         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
2451         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
2452
2453 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2454             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2455
2456         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
2457         for the LR operand and optional LR operand.
2458         (parse_operands): Add switch cases for OP_LR and OP_oLR for
2459         both type checking and value checking.
2460         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
2461         (v8_1_loop_reloc): New helper function for handling labels
2462         for the low overhead loop instructions.
2463         (do_t_loloop): New function to encode DLS, WLS and LE.
2464         (insns): New entries for WLS, DLS and LE.
2465         (md_pcrel_from_section): New switch case
2466         for BFD_RELOC_ARM_THUMB_LOOP12.
2467         (md_appdy_fix): Likewise.
2468         (tc_gen_reloc): Likewise.
2469         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
2470         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
2471         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
2472         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
2473         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
2474
2475 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2476             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2477
2478         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
2479         (do_t_v8_1_branch): New switch case for bfcsel.
2480         (toU): Define.
2481         (insns): New instruction for bfcsel.
2482         (md_pcrel_from_section): New switch case
2483         for BFD_RELOC_THUMB_PCREL_BFCSEL.
2484         (md_appdy_fix): Likewise
2485         (tc_gen_reloc): Likewise.
2486         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
2487         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
2488
2489 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2490
2491         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2492         BFD_RELOC_ARM_THUMB_BF13.
2493         (md_appdy_fix): Likewise.
2494         (tc_gen_reloc): Likewise.
2495
2496 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2497             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2498
2499         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
2500         (do_t_v8_1_branch): New switch case for bfl.
2501         (insns): New instruction for bfl.
2502         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
2503         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
2504         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
2505         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
2506         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
2507         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
2508         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
2509
2510 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2511
2512         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2513         BFD_RELOC_ARM_THUMB_BF19.
2514         (md_appdy_fix): Likewise.
2515         (tc_gen_reloc): Likewise.
2516
2517 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2518
2519         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
2520         (do_t_v8_1_branch): New switch cases for bfx and bflx.
2521         (insns): New instruction for bfx and bflx.
2522         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
2523         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
2524         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
2525         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
2526         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
2527
2528 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2529             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2530
2531         * config/tc-arm.c (T16_32_TAB): New entries for bf.
2532         (do_t_branch_future): New.
2533         (insns): New instruction for bf.
2534         * testsuite/gas/arm/armv8_1-m-bf.d: New.
2535         * testsuite/gas/arm/armv8_1-m-bf.s: New.
2536         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
2537         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
2538         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
2539         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
2540         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
2541
2542 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2543
2544         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2545         BFD_RELOC_ARM_THUMB_BF17.
2546         (md_appdy_fix): Likewise.
2547         (tc_gen_reloc): Likewise.
2548
2549 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2550
2551         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
2552         (arm_it): Member reloc renamed relocs and updated to an array.
2553         Rest: Replace all occurrences of reloc to relocs[0].
2554
2555 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2556
2557         * config/tc-arm.c (md_pcrel_from_section): New switch case
2558         for BFD_RELOC_THUMB_PCREL_BRANCH5.
2559         (v8_1_branch_value_check): New function to check branch
2560         offsets.
2561         (md_appdy_fix): New switch case for
2562         BFD_RELOC_THUMB_PCREL_BRANCH5.
2563         (tc_gen_reloc): Likewise.
2564
2565 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2566
2567         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
2568         (armv8_1m_main_ext_table): New extension table.
2569         (arm_archs): Use the new extension table.
2570         * doc/c-arm.texi: Add missing arch and document new extensions.
2571         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
2572         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
2573         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
2574
2575 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2576
2577         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
2578         Tag_CPU_arch build attribute value.  Reindent.
2579         (get_aeabi_cpu_arch_from_fset): Update assert.
2580         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
2581         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
2582
2583 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
2584
2585         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
2586         default ASEs for i6400.
2587         * doc/c-mips.texi (-march): Document i6500.
2588         * testsuite/gas/mips/elf_mach_i6400.d: New test.
2589         * testsuite/gas/mips/elf_mach_i6500.d: New test.
2590         * testsuite/gas/mips/mips.exp: Run the new tests.
2591
2592 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
2593
2594         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
2595         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
2596         (file_mips_check_options): Propagate initial ASE settings.
2597         (mips_after_parse_args, parse_code_option): Track the initial
2598         ASE settings for a CPU.
2599         (s_mipsset): Restore the initial ASE settings when reverting
2600         to the default arch.
2601         * testsuite/gas/mips/elf_mach_p6600.d: New test.
2602         * testsuite/gas/mips/mips.exp: Run the new test.
2603
2604 2019-04-12  John Darrington <john@darrington.wattle.id.au>
2605
2606         config/tc-s12z.h: Remove definition of macro TC_M68K
2607
2608 2019-04-01  John Darrington <john@darrington.wattle.id.au>
2609
2610         config/tc-s12z.c: Use bfd_boolean where appropriate.
2611
2612 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2613
2614         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
2615         * testsuite/gas/xtensa/loop-relax.d: New test definition.
2616         * testsuite/gas/xtensa/loop-relax.s: New test source.
2617         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
2618         definition.
2619         * testsuite/gas/xtensa/text-section-literals-2.d: New test
2620         definition.
2621         * testsuite/gas/xtensa/text-section-literals-2.s: New test
2622         source.
2623         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
2624         definition.
2625         * testsuite/gas/xtensa/text-section-literals-3.d: New test
2626         definition.
2627         * testsuite/gas/xtensa/text-section-literals-3.s: New test
2628         source.
2629         * testsuite/gas/xtensa/text-section-literals-4.d: New test
2630         definition.
2631         * testsuite/gas/xtensa/text-section-literals-4.s: New test
2632         source.
2633         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
2634         definition.
2635
2636 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2637
2638         * testsuite/gas/xtensa/all.exp: Remove all expect-based
2639         tests and all explicit run_dump_test / run_list_test
2640         invocations. Add run_dump_tests for all .d files in the
2641         test subdirectory.
2642         * testsuite/gas/xtensa/entry_align.d: New test definition.
2643         * testsuite/gas/xtensa/entry_align.l: New test output.
2644         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
2645         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
2646         * testsuite/gas/xtensa/j_too_far.d: New test definition.
2647         * testsuite/gas/xtensa/j_too_far.l: New test output.
2648         * testsuite/gas/xtensa/loop_align.d: New test definition.
2649         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
2650         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
2651         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
2652         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
2653
2654 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2655
2656         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
2657         no effect.
2658         (get_literal_pool_location): Only search for the literal pool
2659         when auto litpools is used, otherwise take one recorded in the
2660         tc_segment_info_data.
2661         (xtensa_assign_litpool_addresses): New function.
2662         (xtensa_move_literals): Don't duplicate 'literal pool location
2663         required...' error message. Call xtensa_assign_litpool_addresses.
2664
2665 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2666
2667         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
2668         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
2669         section that records literal pool location.
2670         (md_begin): Call xtensa_mark_literal_pool_location when text
2671         section literals or auto litpools are used.
2672         (xtensa_elf_section_change_hook): Call
2673         xtensa_mark_literal_pool_location when text section literals or
2674         auto litpools are used, there's no literal pool location defined
2675         for the current section and it's not .init or .fini.
2676         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
2677         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
2678         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
2679
2680 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
2681
2682         * config/tc-aarch64.c (process_omitted_operand): Add case for
2683         AARCH64_OPND_Rt_SP.
2684         (parse_operands): Likewise.
2685         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
2686         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2687         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2688         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2689
2690 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
2691
2692         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
2693         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2694         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2695         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2696
2697 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2698
2699         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
2700         * testsuite/gas/i386/solaris/solaris.exp: New driver.
2701         * testsuite/gas/i386/solaris/reloc64.d,
2702         testsuite/gas/i386/solaris/x86-64-jump.d,
2703         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
2704         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
2705         testsuite/gas/i386/solaris/x86-64-nop-3.d,
2706         testsuite/gas/i386/solaris/x86-64-nop-4.d,
2707         testsuite/gas/i386/solaris/x86-64-nop-5.d,
2708         testsuite/gas/i386/solaris/x86-64-relax-2.d,
2709         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
2710         * testsuite/gas/i386/reloc64.d,
2711         testsuite/gas/i386/x86-64-jump.d,
2712         testsuite/gas/i386/x86-64-mpx-branch-1.d,
2713         testsuite/gas/i386/x86-64-mpx-branch-2.d,
2714         testsuite/gas/i386/x86-64-nop-3.d,
2715         testsuite/gas/i386/x86-64-nop-4.d,
2716         testsuite/gas/i386/x86-64-nop-5.d,
2717         testsuite/gas/i386/x86-64-relax-2.d,
2718         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
2719
2720 2019-04-10  Alan Modra  <amodra@gmail.com>
2721
2722         * config/te-cloudabi.h: New file.
2723         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
2724         rather than TARGET_OS to select cloudabi.
2725         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
2726         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
2727
2728 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
2729
2730         * testsuite/gas/mips/mips.exp: Run hwr-names test.
2731         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
2732         the SEL field.
2733         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
2734
2735 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2736
2737         * config/tc-i386.c (output_insn): Support
2738         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
2739         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
2740         * testsuite/gas/i386/property-2.d: Updated.
2741         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2742
2743 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2744
2745         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
2746         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
2747         check.
2748
2749 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
2750
2751         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
2752         * testsuite/gas/i386/property-2.d: New file.
2753         * testsuite/gas/i386/property-2.s: Likewise.
2754         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2755
2756 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
2757
2758         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
2759         (cpu_noarch): Add noavx512_bf16.
2760         * doc/c-i386.texi: Document avx512_bf16.
2761         * testsuite/gas/i386/avx512_bf16.d: New file.
2762         * testsuite/gas/i386/avx512_bf16.s: Likewise.
2763         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
2764         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
2765         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
2766         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
2767         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
2768         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
2769         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
2770         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
2771         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
2772         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
2773         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
2774
2775 2019-04-05  Alan Modra  <amodra@gmail.com>
2776
2777         * testsuite/gas/ppc/bc.s,
2778         * testsuite/gas/ppc/bcat.d,
2779         * testsuite/gas/ppc/bcaterr.d,
2780         * testsuite/gas/ppc/bcaterr.l,
2781         * testsuite/gas/ppc/bcy.d,
2782         * testsuite/gas/ppc/bcyerr.d,
2783         * testsuite/gas/ppc/bcyerr.l: New tests.
2784         * testsuite/gas/ppc/ppc.exp: Run them.
2785
2786 2019-04-05  Alan Modra  <amodra@gmail.com>
2787
2788         * testsuite/gas/ppc/476.d: Remove trailing spaces.
2789         * testsuite/gas/ppc/a2.d: Likewise.
2790         * testsuite/gas/ppc/booke.d: Likewise.
2791         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
2792         * testsuite/gas/ppc/e500.d: Likewise.
2793         * testsuite/gas/ppc/e500mc.d: Likewise.
2794         * testsuite/gas/ppc/e6500.d: Likewise.
2795         * testsuite/gas/ppc/htm.d: Likewise.
2796         * testsuite/gas/ppc/power6.d: Likewise.
2797         * testsuite/gas/ppc/power8.d: Likewise.
2798         * testsuite/gas/ppc/power9.d: Likewise.
2799         * testsuite/gas/ppc/vle.d: Likewise.
2800
2801 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
2802
2803         PR gas/24349
2804         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
2805         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
2806         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
2807         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
2808         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
2809         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
2810         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
2811         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
2812         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
2813         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
2814         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
2815         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
2816         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
2817         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
2818         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
2819         bttarl+): Add tests of extended mnemonics.
2820         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
2821         to expect new extended mnemonics.
2822         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
2823         to not use illegal BO value.  Use a more convenient BI value.
2824         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
2825
2826 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
2827
2828         * config/tc-xtensa.c (convert_frag_immed): Drop
2829         convert_frag_immed_finish_loop invocation.
2830         (convert_frag_immed_finish_loop): Drop declaration and
2831         definition.
2832         * config/xtensa-relax.c (widen_spec_list): Replace loop
2833         widening that uses addi/addmi with widening that uses l32r
2834         and const16.
2835
2836 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2837
2838         * config/tc-arm.c (arm_ext_table): New struct type.
2839         (arm_arch_option_table): Add new 'arm_ext_table' field.
2840         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
2841         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
2842         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
2843         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
2844         armv85a_ext_table, armv8m_main_ext_table,
2845         armv8r_ext_table): New architecture extension tables.
2846         (ARM_ARCH_OPT): Add new default field.
2847         (ARM_ARCH_OPT2): New macro.
2848         (arm_archs): Extend some architectures with the new architecture
2849         extension tables mentioned above.
2850         (arm_extensions): Add DEPRECATED comment with instructions to
2851         use new table.
2852         (arm_parse_extension): Change to use new extension tables.
2853         (arm_parse_cpu): Don't change existing behavior.
2854         (arm_parse_arch): Change to use new extension tables.
2855         * doc/c-arm.texi: Document new architecture extensions.
2856         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
2857         extension option rather than -mfpu and change expected behaviour to
2858         sane outputs.
2859         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
2860         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
2861         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
2862         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
2863         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
2864         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
2865         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
2866         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
2867         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
2868         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
2869         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
2870         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
2871         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
2872         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
2873         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
2874         * testsuite/gas/arm/armv8m.main+fp.d: New.
2875         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
2876         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
2877         * testsuite/gas/arm/attr-ext-fpv5.d: New.
2878         * testsuite/gas/arm/attr-ext-idiv.d: New.
2879         * testsuite/gas/arm/attr-ext-mp.d: New.
2880         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
2881         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
2882         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
2883         * testsuite/gas/arm/attr-ext-sec.d: New.
2884         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
2885         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
2886         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
2887         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
2888         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
2889         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
2890         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
2891         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
2892         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
2893         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
2894         * testsuite/gas/arm/fpv5-d16.s: New.
2895         * testsuite/gas/arm/fpv5-sp-d16.s: New.
2896
2897 2019-03-28  Alan Modra  <amodra@gmail.com>
2898
2899         PR 24390
2900         * testsuite/gas/ppc/476.d: Update mtfsb*.
2901         * testsuite/gas/ppc/a2.d: Likewise.
2902
2903 2019-03-21  Alan Modra  <amodra@gmail.com>
2904
2905         * emul.h (struct emulation): Delete strip_underscore.
2906         * emul-target.h (emul_strip_underscore): Don't define.
2907         (emul_struct_name): Update initialization.
2908
2909 2019-03-21  Alan Modra  <amodra@gmail.com>
2910
2911         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
2912         * config/tc-pdp11.c (md_apply_fix): Likewise.
2913         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
2914         BFD_RELOC_16, and BFD_RELOC_64.
2915         * testsuite/gas/all/gas.exp: Move target exclusions for forward
2916         test, but not cr16, to..
2917         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
2918         d10v, d30v, and pdp11 xfails.
2919
2920 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2921
2922         * config/tc-i386.c (optimize_encoding): Don't check AVX for
2923         EVEX vector load/store optimization.  Check both operands for
2924         ZMM register.  Update EVEX vector load/store opcode check.
2925         Choose EVEX Disp8 over VEX Disp32.
2926         * testsuite/gas/i386/optimize-1.d: Updated.
2927         * testsuite/gas/i386/optimize-1a.d: Likewise.
2928         * testsuite/gas/i386/optimize-2.d: Likewise.
2929         * testsuite/gas/i386/optimize-4.d: Likewise.
2930         * testsuite/gas/i386/optimize-5.d: Likewise.
2931         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2932         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
2933         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
2934         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2935         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
2936         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
2937         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
2938         test.
2939         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
2940
2941 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2942
2943         PR gas/24352
2944         * config/tc-i386.c (optimize_encoding): Check only
2945         cpu_arch_flags.bitfield.cpuavx512vl.
2946         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
2947         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
2948         change.
2949         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
2950         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
2951
2952 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2953
2954         PR gas/24359
2955         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
2956         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
2957         Remove optimize-6c and x86-64-optimize-7c tests.
2958         * testsuite/gas/i386/noavx-3.l: Updated.
2959         * testsuite/gas/i386/noavx-4.d: Likewise.
2960         * testsuite/gas/i386/noavx-5.d: Likewise.
2961         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
2962         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
2963         * testsuite/gas/i386/nosse-5.s: Likewise.
2964         * testsuite/gas/i386/optimize-6a.d: Removed.
2965         * testsuite/gas/i386/optimize-6c.d: Likewise.
2966         * testsuite/gas/i386/optimize-7.d: Likewise.
2967         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
2968         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
2969         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
2970         * testsuite/gas/i386/optimize-6a.l: New file.
2971         * testsuite/gas/i386/optimize-6a.s: Likewise.
2972         * testsuite/gas/i386/optimize-7.l: Likewise.
2973         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
2974         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
2975         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
2976
2977 2019-03-18  Alan Modra  <amodra@gmail.com>
2978
2979         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
2980         * as.c (macro_expr): Likewise.
2981         * macro.c (buffer_and_nest): Likewise.
2982         * read.c (temp_ilp): Remove FIXME.
2983
2984 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2985
2986         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
2987         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
2988         * testsuite/gas/i386/avx512bw.d: Likewise.
2989         * testsuite/gas/i386/avx512f-intel.d: Likewise.
2990         * testsuite/gas/i386/avx512f.d: Likewise.
2991         * testsuite/gas/i386/disp32.d: Likewise.
2992         * testsuite/gas/i386/intel-regs.d: Likewise.
2993         * testsuite/gas/i386/pseudos.d: Likewise.
2994         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
2995         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
2996
2997 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2998
2999         PR gas/24348
3000         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
3001         256-bit EVEX vector register load/store instructions as VEX
3002         vector register load/store instructions for -O1.
3003         * doc/c-i386.texi: Update -O1 documentation.
3004         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
3005         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
3006         load/store instructions.
3007         * testsuite/gas/i386/optimize-2.s: Likewise.
3008         * testsuite/gas/i386/optimize-3.s: Likewise.
3009         * testsuite/gas/i386/optimize-5.s: Likewise.
3010         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
3011         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3012         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
3013         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
3014         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
3015         * testsuite/gas/i386/optimize-1.d: Updated.
3016         * testsuite/gas/i386/optimize-2.d: Likewise.
3017         * testsuite/gas/i386/optimize-3.d: Likewise.
3018         * testsuite/gas/i386/optimize-4.d: Likewise.
3019         * testsuite/gas/i386/optimize-5.d: Likewise.
3020         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
3021         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3022         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
3023         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
3024         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
3025         * testsuite/gas/i386/optimize-7.d: New file.
3026         * testsuite/gas/i386/optimize-7.s: Likewise.
3027         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
3028         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
3029
3030 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
3031
3032         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
3033         VEX/EVEX vector register clearing instructions with 128-bit VEX
3034         vector register clearing instructions at -O1.
3035         * doc/c-i386.texi: Update -O1 and -O2 documentation.
3036         * testsuite/gas/i386/i386.exp: Run optimize-1a and
3037         x86-64-optimize-2a.
3038         * testsuite/gas/i386/optimize-1a.d: New file.
3039         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
3040
3041 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3042
3043         PR gas/24353
3044         * config/tc-i386.c: Include <limits.h> if it exists and try
3045         including <sys/param.h> if we have it.
3046         (INT_MAX): Define if not defined.
3047         (md_parse_option): Set optimize to INT_MAX for -Os.
3048         * testsuite/gas/i386/optimize-2.s: Add a test.
3049         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
3050         * testsuite/gas/i386/optimize-2.d: Updated.
3051         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
3052
3053 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
3054
3055         PR gas/24352
3056         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
3057         with 128-bit VEX encoding only when AVX is enabled and with
3058         128-bit EVEX encoding only when AVX512VL is enabled.
3059         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
3060         * testsuite/gas/i386/optimize-6.s: New file.
3061         * testsuite/gas/i386/optimize-6a.d: Likewise.
3062         * testsuite/gas/i386/optimize-6b.d: Likewise.
3063         * testsuite/gas/i386/optimize-6c.d: Likewise.
3064         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
3065         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
3066         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
3067         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
3068         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
3069
3070 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
3071
3072         PR 24308
3073         * config/tc-i386.c (parse_insn): Check mnemp before using it to
3074         determine if a suffix can be trimmed.
3075
3076 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3077
3078         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
3079
3080 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3081
3082         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
3083
3084 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3085
3086         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
3087
3088 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3089
3090         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
3091
3092 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3093
3094         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
3095         (out_debug_aranges, out_debug_info): Likewise.
3096
3097 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3098
3099         * symbols.h (symbol_temp_new_now_octets): Declare.
3100         (symbol_set_value_now_octets, symbol_octets_p): Declare.
3101         * symbols.c (struct symbol_flags): New member sy_octets.
3102         (symbol_temp_new_now_octets): New function.
3103         (resolve_symbol_value): Return octets instead of bytes if
3104         sy_octets is set.
3105         (symbol_set_value_now_octets): New function.
3106         (symbol_octets_p): New function.
3107
3108 2019-03-13  Christian Eggers  <ceggers@gmx.de>
3109
3110         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
3111
3112 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
3113
3114         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
3115         * testsuite/gas/s390/zarch-arch13.d: Likewise.
3116
3117 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
3118
3119         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
3120         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
3121         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
3122         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
3123         lines.
3124         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
3125         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
3126
3127 2019-02-24  Alan Modra  <amodra@gmail.com>
3128
3129         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
3130
3131 2019-02-24  Alan Modra  <amodra@gmail.com>
3132
3133         PR 24144
3134         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
3135         of section to ensure file contents cover aligned section size.
3136
3137 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3138
3139         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
3140         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
3141
3142 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3143
3144         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
3145         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
3146
3147 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3148
3149         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
3150         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
3151
3152 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
3153
3154         * NEWS: Mention -m[no-]fix-loongson3-llsc.
3155         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
3156         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
3157         * config.in: Regenerated.
3158         * configure: Likewise.
3159         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
3160         New variables.
3161         (options): New OPTION_FIX_LOONGSON3_LLSC,
3162         OPTION_NO_FIX_LOONGSON3_LLSC.
3163         (md_longopts): Add -m[no-]fix-loongson3-llsc.
3164         (md_begin): Initialize sync insn.
3165         (fix_loongson3_llsc): New.
3166         (append_insn): Call fix_loongson3_llsc.
3167         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
3168         OPTION_NO_FIX_LOONGSON3_LLSC.
3169         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
3170         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
3171         --enable-mips-fix-loongson3-llsc=[yes|no].
3172
3173 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
3174
3175         PR gas/24165
3176         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
3177         max_bytes.
3178         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
3179         aarch64_init_frag.
3180         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
3181         arm_init_frag.
3182         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
3183         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
3184         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
3185         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
3186         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
3187         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
3188         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
3189         * config/tc-score.h (TC_FRAG_INIT): Likewise.
3190         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
3191         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
3192         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
3193         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
3194         (alignment ? ((1 << alignment) - 1) : 1)
3195         (i386_tc_frag_data): Add max_bytes.
3196         (TC_FRAG_INIT): Add and track max_bytes.
3197         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
3198         fragP->tc_frag_data.max_bytes.
3199         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
3200
3201 2019-02-08  Jim Wilson  <jimw@sifive.com>
3202
3203         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
3204         (riscv_ip) <'C'>: Add 'z' support.
3205
3206 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3207
3208         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
3209         hlt to armv1.
3210         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
3211         * testsuite/gas/arm/hlt.d: New test.
3212         * testsuite/gas/arm/hlt.s: New test.
3213
3214 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3215
3216         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
3217         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
3218
3219 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
3220
3221         PR binutils/23212
3222         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3223         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3224
3225 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
3226
3227         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3228         64-bit boundaries for the GR6.
3229         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3230         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3231         * testsuite/gas/visium/bra-1.d: New test.
3232         * testsuite/gas/visium/bra-1.s: Likewise.
3233         * testsuite/gas/visium/visium.exp: Run bra-1 test.
3234
3235 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3236
3237         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3238         (emit_reloc): New function.
3239         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3240         can be either 2 bytes or 3 bytes long.
3241         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3242         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3243         * testsuite/gas/s12z/s12z.exp: Add them.
3244
3245 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3246
3247         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3248         * testsuite/gas/s12z/pc-rel-bad.d: New file.
3249         * testsuite/gas/s12z/pc-rel-bad.l: New file.
3250         * testsuite/gas/s12z/pc-rel-bad.s: New file.
3251         * testsuite/gas/s12z/pc-rel-good.d: New file.
3252         * testsuite/gas/s12z/pc-rel-good.s: New file.
3253         * testsuite/gas/s12z/s12z.exp: Add them.
3254
3255 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3256
3257         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3258         * testsuite/gas/s12z/exg.d: New test case.
3259         * testsuite/gas/s12z/exg.l: New file.
3260
3261 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3262
3263         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3264         immediate mode operands should be permitted.
3265         * testsuite/s12z/imm-dest.d: New file.
3266         * testsuite/s12z/imm-dest.l: New file.
3267         * testsuite/s12z/imm-dest.s: New file.
3268         * testsuite/s12z/s12z.exp: Add them.
3269
3270 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
3271
3272         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3273         * doc/c-s390.texi: Document arch13 march option.
3274         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3275         * testsuite/gas/s390/zarch-arch13.d: New test.
3276         * testsuite/gas/s390/zarch-arch13.s: New test.
3277         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3278         also for z13.
3279
3280 2019-01-31  Alan Modra  <amodra@gmail.com>
3281
3282         * config/tc-alpha.c (md_apply_fix): Correct range checks for
3283         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3284         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3285         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3286
3287 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
3288
3289         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3290         symbols as done in md_apply_fix.
3291         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3292
3293 2019-01-28  Nick Clifton  <nickc@redhat.com>
3294
3295         * po/fr.po: Updated French translation.
3296         * po/ru.po: Updated Russian translation.
3297
3298 2019-01-28  Alan Modra  <amodra@gmail.com>
3299
3300         * configure.ac (ac_checking): Set from bfd/development.sh
3301         development variable.
3302         * configure: Regenerate.
3303
3304 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3305
3306         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3307         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3308         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3309         stg, stzg, st2g and stz2g.
3310         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3311         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3312         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3313
3314 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3315
3316         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3317         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3318         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3319         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3320
3321 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3322             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
3323
3324         * config/tc-aarch64.c (parse_address_main): Remove support for
3325         [base]! address expression.
3326         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3327         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3328         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
3329         and stgv.
3330         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3331         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3332         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3333
3334 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
3335
3336         PR gas/23940
3337         * macro.c (getstring): Check array bound before accessing.
3338
3339 2019-01-25  Alan Modra  <amodra@gmail.com>
3340
3341         PR 20902
3342         PR 24125
3343         * read.c (stringer): Delete assertion.
3344
3345 2019-01-21  Nick Clifton  <nickc@redhat.com>
3346
3347         * po/uk.po: Updated Ukranian translation.
3348
3349 2019-01-19  Nick Clifton  <nickc@redhat.com>
3350
3351         * config.in: Regenerate.
3352         * configure: Regenerate.
3353         * po/gas.pot: Regenerate.
3354
3355 2018-06-24  Nick Clifton  <nickc@redhat.com>
3356
3357         2.32 branch created.
3358
3359 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
3360
3361         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
3362         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
3363         * testsuite/gas/arm/csdb.d: Skip pe.
3364         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
3365         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
3366         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
3367         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
3368         * testsuite/gas/arm/udf.d: Skip pe.
3369
3370 2019-01-16  Kito Cheng  <kito@andestech.com>
3371
3372         * testsuite/gas/riscv/attribute-empty.d: New.
3373
3374 2019-01-16  Kito Cheng  <kito@andestech.com>
3375             Nelson Chu  <nelson@andestech.com>
3376
3377         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
3378         (riscv_set_options): Add `arch_attr` field.
3379         (riscv_opts): Set default value for arch_attr.
3380         (riscv_write_out_arch_attr): New.
3381         (riscv_set_public_attributes): Likewise.
3382         (riscv_md_end): Likewise.
3383         (riscv_convert_symbolic_attribute): Likewise.
3384         (s_riscv_attribute): Likewise.
3385         (explicit_arch_attr): Likewise.
3386         (riscv_pseudo_table): Add .attribute to the table.
3387         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
3388         enumeration constants.
3389         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
3390         (md_parse_option): Handle the new options.
3391         (md_show_usage): Document the `march-attr' option.
3392         * config/tc-riscv.h (md_end): Define as riscv_md_end
3393         (riscv_md_end): Declare.
3394         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
3395         riscv_convert_symbolic_attribute.
3396         (riscv_convert_symbolic_attribute): Declare.
3397         (start_assemble): Declare.
3398         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
3399         * testsuite/gas/elf/section2.e-riscv: New.
3400         * testsuite/gas/riscv/attribute-01.d: New test
3401         * testsuite/gas/riscv/attribute-02.d: Likewise.
3402         * testsuite/gas/riscv/attribute-03.d: Likewise.
3403         * testsuite/gas/riscv/attribute-04.d: Likewise.
3404         * testsuite/gas/riscv/attribute-04.s: Likewise.
3405         * testsuite/gas/riscv/attribute-05.d: Likewise.
3406         * testsuite/gas/riscv/attribute-05.s: Likewise.
3407         * testsuite/gas/riscv/attribute-06.d: Likewise.
3408         * testsuite/gas/riscv/attribute-06.s: Likewise.
3409         * testsuite/gas/riscv/attribute-07.d: Likewise.
3410         * testsuite/gas/riscv/attribute-07.s: Likewise.
3411         * testsuite/gas/riscv/attribute-08.d: Likewise.
3412         * testsuite/gas/riscv/attribute-08.s: Likewise.
3413         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3414         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
3415         * testsuite/gas/riscv/empty.l: Likewise.
3416         * doc/c-riscv.texi (.attribute): Add documentation.
3417         * configure.ac (--enable-default-riscv-attribute): New options.
3418         * configure: Re-generate.
3419         * config.in: Re-generate.
3420
3421 2019-01-16  John Darrington <john@darrington.wattle.id.au>
3422
3423         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
3424         before the contents.
3425         * testsuite/gas/s12z/labels.d: New file.
3426         * testsuite/gas/s12z/labels.s: New file.
3427         * testsuite/gas/s12z/s12z.exp: Add them.
3428         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
3429         Also fix message typo and semantics.
3430         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
3431         BFD_RELOC_24.
3432         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
3433         of R_S12Z_EXT24.
3434
3435 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
3436
3437         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
3438         (insns) [ARM_VARIANT]: Modified.
3439         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
3440         in ARMv6T2 as well.
3441         * testsuite/gas/arm/archv6t2-1.d: New test.
3442         * testsuite/gas/arm/archv6t2-1.s: Likewise.
3443         * testsuite/gas/arm/archv6t2-2.d: Likewise.
3444
3445 2019-01-11  Alan Modra  <amodra@gmail.com>
3446
3447         PR 23963
3448         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
3449         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
3450
3451 2019-01-10  Nick Clifton  <nickc@redhat.com>
3452
3453         PR 23963
3454         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
3455         fact that control characters are now displayed as escape
3456         sequences.
3457         * testsuite/gas/mips/mips16-e.d: Likewise.
3458         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
3459         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
3460         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
3461         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
3462         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
3463         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
3464         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
3465         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
3466         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
3467         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
3468         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
3469         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
3470         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
3471         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
3472         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
3473         Likewise.
3474         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
3475         Likewise.
3476         * testsuite/gas/mips/mipsel16-e.d: Likewise.
3477         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
3478         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
3479         * testsuite/gas/mips/r6-64-n32.d: Likewise.
3480         * testsuite/gas/mips/r6-64-n64.d: Likewise.
3481         * testsuite/gas/mips/r6-n32.d: Likewise.
3482         * testsuite/gas/mips/r6-n64.d: Likewise.
3483         * testsuite/gas/mips/r6.d: Likewise.
3484         * testsuite/gas/mips/tmips16-e.d: Likewise.
3485         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
3486         * testsuite/gas/mn10300/relax.d: Likewise.
3487
3488 2019-01-09  John Darrington <john@darrington.wattle.id.au>
3489
3490         * testsuite/gas/s12z/jsr.s: New case.
3491         * testsuite/gas/s12z/jsr.d: New case.
3492
3493 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
3494
3495         * configure: Regenerate.
3496
3497 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3498
3499         * config/tc-aarch64.c (aarch64_cpus): Add ares.
3500         * doc/c-aarch64.texi (-mcpu): Document ares value.
3501
3502 2019-01-08  Alan Modra  <amodra@gmail.com>
3503
3504         * testsuite/gas/rx/rx.exp: Create generated test source in
3505         current directory.
3506         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
3507         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
3508         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
3509         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
3510         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
3511         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
3512         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
3513         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
3514         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
3515         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
3516         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
3517         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
3518         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
3519         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
3520         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
3521         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
3522         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
3523         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
3524         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
3525         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
3526         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
3527         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
3528         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
3529         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
3530         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
3531         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
3532         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
3533         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
3534         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
3535         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
3536         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
3537         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
3538         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
3539         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
3540         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
3541         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
3542         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
3543         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
3544         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
3545         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
3546         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
3547         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
3548         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
3549         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
3550         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
3551         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
3552         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
3553         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
3554         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
3555         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
3556         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
3557         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
3558         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
3559         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
3560         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
3561         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
3562         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
3563         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
3564         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
3565         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
3566         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
3567         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
3568         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
3569         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
3570         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
3571         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
3572         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
3573         * testsuite/gas/rx/xor.d: Add #source line.
3574
3575 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3576
3577         * config/tc-arm.c (arm_cpus): Add ares.
3578         * doc/c-arm.texi (-mcpu): Document ares value.
3579
3580 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
3581
3582         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
3583         (rx_bfield): Add prototype.
3584         (rx_post): Likewise.
3585         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
3586         (DSIZE): Define.
3587         (POST): Define.
3588         (rx_check_v3): New. check v3 type.
3589         (rx_check_dfpu): New. check have double support.
3590         (double_condition_table): New. dcmp<cond> contiditon.
3591         (check_condition): Multiple condition support.
3592         (rx_lex): RXv3 instructions support.
3593         Add parse dcmp<cond> instruction and Double FPU registers.
3594         (immediate): Disable optimize in dmov #imm case.
3595         (displacement): Add double displacement in dmov instraction.
3596         * config/tc-rx.c (rx_use_conventional_section_names):
3597         Invert default value in rx-*-linux target.
3598         (cpu_type): Add additional ELF flags.
3599         (cpu_type_list): Add RXv3.
3600         (md_parse_option): Refer elf_flags from cpu_type_list.
3601         (md_show_usage): Add rxv3 and rxv3-dfpu.
3602         (rx_bytesT): Add post byte.
3603         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
3604         (rx_post): New. Set instruction post byte.
3605         (md_assemble): Add post byte.
3606         doc/c-rx.texi: Add cpu types.
3607         * testsuite/gas/rx/Xtod.d: New.
3608         * testsuite/gas/rx/Xtod.sm: New.
3609         * testsuite/gas/rx/bfmov.d: New.
3610         * testsuite/gas/rx/bfmov.sm: New.
3611         * testsuite/gas/rx/dabs.d: New.
3612         * testsuite/gas/rx/dabs.sm: New.
3613         * testsuite/gas/rx/dadd.d: New.
3614         * testsuite/gas/rx/dadd.sm: New.
3615         * testsuite/gas/rx/dcmp.d: New.
3616         * testsuite/gas/rx/dcmp.sm: New.
3617         * testsuite/gas/rx/ddiv.d: New.
3618         * testsuite/gas/rx/ddiv.sm: New.
3619         * testsuite/gas/rx/dmov.d: New.
3620         * testsuite/gas/rx/dmov.sm: New.
3621         * testsuite/gas/rx/dmul.d: New.
3622         * testsuite/gas/rx/dmul.sm: New.
3623         * testsuite/gas/rx/dneg.d: New.
3624         * testsuite/gas/rx/dneg.sm: New.
3625         * testsuite/gas/rx/dpopm.d: New.
3626         * testsuite/gas/rx/dpopm.sm: New.
3627         * testsuite/gas/rx/dpushm.d: New.
3628         * testsuite/gas/rx/dpushm.sm: New.
3629         * testsuite/gas/rx/dround.d: New.
3630         * testsuite/gas/rx/dround.sm: New.
3631         * testsuite/gas/rx/dsqrt.d: New.
3632         * testsuite/gas/rx/dsqrt.sm: New.
3633         * testsuite/gas/rx/dsub.d: New.
3634         * testsuite/gas/rx/dsub.sm: New.
3635         * testsuite/gas/rx/dtoX.d: New.
3636         * testsuite/gas/rx/dtoX.sm: New.
3637         * testsuite/gas/rx/macros.inc: Add double FPU registers.
3638         * testsuite/gas/rx/mvfdc.d: New.
3639         * testsuite/gas/rx/mvfdc.sm: New.
3640         * testsuite/gas/rx/mvfdr.d: New.
3641         * testsuite/gas/rx/mvfdr.sm: New.
3642         * testsuite/gas/rx/mvtdc.d: New.
3643         * testsuite/gas/rx/mvtdc.sm: New.
3644         * testsuite/gas/rx/rstr.d: New.
3645         * testsuite/gas/rx/rstr.sm: New.
3646         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
3647         * testsuite/gas/rx/save.d: New.
3648         * testsuite/gas/rx/save.sm: New.
3649         * testsuite/gas/rx/xor.d: New.
3650         * testsuite/gas/rx/xor.sm: Add pattern.
3651
3652 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
3653
3654         PR 24010
3655         * macro.c (get_any_string): Check for end of input whilst scanning
3656         for separators.
3657
3658 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
3659
3660         PR 24009
3661         * read.c (stringer): Fix handling of missing '>' character at end
3662         of <...> sequence.
3663
3664 2019-01-01  Alan Modra  <amodra@gmail.com>
3665
3666         Update year range in copyright notice of all files.
3667
3668 For older changes see ChangeLog-2018
3669 \f
3670 Copyright (C) 2019 Free Software Foundation, Inc.
3671
3672 Copying and distribution of this file, with or without modification,
3673 are permitted in any medium without royalty provided the copyright
3674 notice and this notice are preserved.
3675
3676 Local Variables:
3677 mode: change-log
3678 left-margin: 8
3679 fill-column: 74
3680 version-control: never
3681 End: