gas/ChangeLog

   1 2019-06-04  Xuepeng Guo  <xuepeng.guo@intel.com>
   2             Lili Cui  <lili.cui@intel.com>
   3
   4         * i386-dis.c (enum): Add MOD_0F38F8_PREFIX_1 and
   5         MOD_0F38F8_PREFIX_3.
   6         (prefix_table): New instructions (see prefix above).
   7         (mod_table): New instructions (see prefix above).
   8         * i386-gen.c (cpu_flag_init): Add entries for enqcmd.
   9         (cpu_flags): Add a bitfield for enqmcd.
  10         * i386-init.h: Regenerated.
  11         * i386-opc.h (enum): Add CpuENQCMD.
  12         (i386_cpu_flags): Add a bitfield for cpuenqcmd.
  13         * i386-opc.tbl: Add enqcmd and enqcmds instructions.
  14         * i386-init.h: Regenerated.
  15         * i386-tbl.h: Regenerated.
  16
  17 2019-05-30  Jim Wilson  <jimw@sifive.com>
  18
  19         * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
  20         statement.  Delete O_symbol and O_constant check after if statement.
  21         * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
  22         * testsuite/gas/riscv/auipc-parsing.l: Update.
  23
  24 2019-05-28  H.J. Lu  <hongjiu.lu@intel.com>
  25
  26         PR gas/24625
  27         * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
  28         instructions with invalid broadcast.
  29         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
  30         * testsuite/gas/i386/inval-avx512f.l: Updated.
  31         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
  32
  33 2019-05-27  Alan Modra  <amodra@gmail.com>
  34
  35         * config/tc-ppc.c (is_ppc64_target): New function.
  36         (md_show_usage): Split up usage message.  Don't show -a64 when
  37         unsupported.
  38         testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
  39         (prefix-reloc): Only run for ppc64.
  40
  41 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
  42
  43         * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
  44         * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
  45         (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
  46         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
  47         * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
  48
  49 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
  50
  51         * config/tc-aarch64.c (s_variant_pcs): New function.
  52         * doc/c-aarch64.texi: Document .variant_pcs.
  53         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
  54         * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
  55         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
  56         * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
  57
  58 2019-05-24  Alan Modra  <amodra@gmail.com>
  59
  60         * po/POTFILES.in: Regenerate.
  61
  62 2019-05-24  Alan Modra  <amodra@gmail.com>
  63
  64         * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
  65         @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
  66         (fixup_size): Handle new powerxx relocs.
  67         (md_assemble): Warn for @pcrel on non-prefix insns.
  68         Accept @l, @h and @ha on prefix insns, and infer reloc without
  69         any @ suffix.  Translate powerxx relocs to suit DQ and DS field
  70         instructions.  Include operand tests as well as opcode test to
  71         translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
  72         (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
  73         (md_apply_fix): Handle new powerxx relocs.
  74         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
  75         BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
  76         BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
  77         BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
  78         * testsuite/gas/ppc/prefix-reloc.d,
  79         * testsuite/gas/ppc/prefix-reloc.s: New test.
  80         * testsuite/gas/ppc/ppc.exp: Run it.
  81
  82 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
  83             Alan Modra  <amodra@gmail.com>
  84
  85         * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
  86         are 32-bits or smaller.
  87         * messages.c (as_internal_value_out_of_range): Do not truncate
  88         variables and use BFD_VMA_FMT to print them.
  89         * testsuite/gas/ppc/prefix-pcrel.s,
  90         * testsuite/gas/ppc/prefix-pcrel.d: New test.
  91         * testsuite/gas/ppc/ppc.exp: Run it.
  92
  93 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
  94             Alan Modra  <amodra@gmail.com>
  95
  96         * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
  97         (struct insn_label_list): New.
  98         (insn_labels, free_insn_labels): New variables.
  99         (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
 100         (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
 101         and call ppc_record_label.
 102         (md_assemble): Handle 64-bit prefix instructions.  Align labels
 103         that are on the same line as a prefix instruction.
 104         * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
 105         later in the file.
 106         (md_start_line_hook): Define.
 107         (ppc_start_line_hook): Declare.
 108         * testsuite/gas/ppc/prefix-align.d,
 109         * testsuite/gas/ppc/prefix-align.s: New test.
 110         * testsuite/gas/ppc/ppc.exp: Run new test.
 111
 112 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 113
 114         * configure.ac: Handle bpf-*-* targets.
 115         * configure.tgt (generic_target): Likewise.
 116         * configure: Regenerate.
 117         * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
 118         (TARGET_CPU_HFILES): Add tc-bpf.h.
 119         * Makefile.in: Regenerated.
 120         * config/tc-bpf.c: New file.
 121         * config/tc-bpf.h: Likewise.
 122         * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
 123         * doc/Makefile.in: Regenerated.
 124         * doc/all.texi: set BPF.
 125         * doc/as.texi: Add eBPF contents.
 126         * doc/c-bpf.texi: New file.
 127         * testsuite/gas/bpf/alu.d: New file.
 128         * testsuite/gas/bpf/mem-be.d: Likewise.
 129         * testsuite/gas/bpf/mem.s: Likewise.
 130         * testsuite/gas/bpf/mem.d: Likewise.
 131         * testsuite/gas/bpf/lddw-be.d: Likewise.
 132         * testsuite/gas/bpf/lddw.s: Likewise.
 133         * testsuite/gas/bpf/lddw.d: Likewise.
 134         * testsuite/gas/bpf/jump-be.d: Likewise.
 135         * testsuite/gas/bpf/jump.s: Likewise.
 136         * testsuite/gas/bpf/jump.d: Likewise.
 137         * testsuite/gas/bpf/exit-be.d: Likewise.
 138         * testsuite/gas/bpf/exit.s: Likewise.
 139         * testsuite/gas/bpf/exit.d: Likewise.
 140         * testsuite/gas/bpf/call-be.d: Likewise.
 141         * testsuite/gas/bpf/call.s: Likewise.
 142         * testsuite/gas/bpf/call.d: Likewise.
 143         * testsuite/gas/bpf/bpf.exp: Likewise.
 144         * testsuite/gas/bpf/atomic-be.d: Likewise.
 145         * testsuite/gas/bpf/atomic.s: Likewise.
 146         * testsuite/gas/bpf/atomic.d: Likewise.
 147         * testsuite/gas/bpf/alu-be.d: Likewise.
 148         * testsuite/gas/bpf/alu32-be.d: Likewise.
 149         * testsuite/gas/bpf/alu32.s: Likewise.
 150         * testsuite/gas/bpf/alu32.d: Likewise.
 151         * testsuite/gas/bpf/alu.s: Likewise.
 152         * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
 153         * testsuite/gas/all/org-1.s: Support nop_type 6.
 154         * testsuite/gas/all/org-1.l: Updated to reflect changes in
 155         org-1.s.
 156
 157 2019-05-22  John Darrington <john@darrington.wattle.id.au>
 158
 159         * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
 160         (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
 161         (<global>): Use s12z_strtol instead of strtol.
 162         * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
 163         * testsuite/gas/s12z/dollar-hex.d: New file.
 164         * testsuite/gas/s12z/dollar-hex.s: New file.
 165         * testsuite/gas/s12z/s12z.exp: Add them.
 166
 167 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 168
 169         * config/tc-arm.c (parse_operands): Update case OP_RVC to
 170         parse p0 and P0.
 171         (do_vmrs): Add checks for valid operands with respect to
 172         cpu and fpu options.
 173         (do_vmsr): Likewise.
 174         (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
 175         and FPCXT_S.
 176         * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
 177         * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
 178         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
 179         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
 180         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
 181         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
 182         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
 183         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
 184         * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
 185         * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
 186
 187 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 188
 189         * config/tc-arm.c (TOGGLE_BIT): New.
 190         (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
 191         csinv, csneg, cset, csetm and csel.
 192         (operand_parse_code): New OP_RR_ZR.
 193         (parse_operand): Handle case for OP_RR_ZR.
 194         (do_t_cond): New.
 195         (insns): New instructions for cinc, cinv, cneg, csinc,
 196         csinv, csneg, cset, csetm, csel.
 197         * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
 198         * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
 199         * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
 200         * testsuite/gas/arm/armv8_1-m-cond.d: New test.
 201         * testsuite/gas/arm/armv8_1-m-cond.s: New test.
 202
 203 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 204
 205         * config/tc-arm.c (operand_parse_code): New entries for
 206         OP_RRnpcsp_I32 (register or integer operands).
 207         (do_mve_scalar_shift): New.
 208         (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
 209         sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
 210         * testsuite/gas/arm/mve-shift.d: New.
 211         * testsuite/gas/arm/mve-shift.s: New.
 212         * testsuite/gas/arm/mve-shift-bad.d: New.
 213         * testsuite/gas/arm/mve-shift-bad.s: New.
 214         * testsuite/gas/arm/mve-shift-bad.l: New.
 215
 216 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 217
 218         * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
 219         * testsuite/gas/mips/r6-reg-constraints.s: this and add test
 220         case for DAUI.
 221         * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
 222         * testsuite/gas/mips/r6-reg-constraints.l: this and add test
 223         for DAUI.
 224         * testsuite/gas/mips/mips.exp: Rename test from
 225         r6-branch-constraints to r6-reg-constraints.
 226
 227 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 228
 229         PR 24559
 230         * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
 231         replacement.
 232         * testsuite/gas/arm/load-pseudo.s: New test input.
 233         * testsuite/gas/arm/m0-load-pseudo.d: New test.
 234         * testsuite/gas/arm/m23-load-pseudo.d: New test.
 235         * testsuite/gas/arm/m33-load-pseudo.d: New test.
 236
 237 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 238
 239         * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
 240         conventions.
 241         * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
 242         * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
 243         * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
 244         * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
 245         * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
 246         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
 247         * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
 248
 249 2019-05-21  John Darrington <john@darrington.wattle.id.au>
 250
 251         * expr.c (literal_prefix_dollar_hex): New variable.
 252         (operand)[case '$']: Use the new variable instead of the old macro.
 253         Also, move this instance of "case '$'" next to the other one, and
 254         enable it only in the complementary proprocessor case.
 255         * expr.h (literal_prefix_dollar_hex): Declare it.
 256         * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
 257         * config/tc-ip2k.c:      ditto
 258         * config/tc-mt.c:        ditto
 259         * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
 260         * config/tc-ip2k.h:      ditto
 261         * config/tc-mt.h:        ditto
 262
 263 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 264
 265         PR 14798
 266         * config/tc-mips.c (s_mips_globl): Only treat symbols that are
 267         not explicitly labelled as BSF_OBJECTs for IRIX targets.
 268         * testsuite/gas/mips/pr14798.s: New test source.
 269         * testsuite/gas/mips/pr14798-irix.d: New test.
 270         * testsuite/gas/mips/pr14798.d: Likewise.
 271         * testsuite/gas/mips/mips.exp: Run the new tests.
 272
 273 2019-05-17  John Darrington  <john@darrington.wattle.id.au>
 274
 275         * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
 276         * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
 277
 278 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 279
 280         * config/tc-arm.c (check_simd_pred_availability): Refactor.
 281         (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
 282         (do_neon_dyadic_i64_su): Likewise.
 283         (do_neon_shl): Likewise.
 284         (do_neon_qshl): Likewise.
 285         (do_neon_rshl): Likewise.
 286         (do_neon_logic): Likewise.
 287         (do_neon_dyadic_if_su): Likewise.
 288         (do_neon_addsub_if_i): Likewise.
 289         (do_neon_mac_maybe_scalar): Likewise.
 290         (do_neon_fmac): Likewise.
 291         (do_neon_mul): Likewise.
 292         (do_neon_qdmulh): Likewise.
 293         (do_neon_qrdmlah): Likewise.
 294         (do_neon_abs_neg): Likewise.
 295         (do_neon_sli): Likewise.
 296         (do_neon_sri): Likewise.
 297         (do_neon_qshlu_imm): Likewise.
 298         (do_neon_cvt_1): Likewise.
 299         (do_neon_cvttb_1): Likewise.
 300         (do_neon_mvn): Likewise.
 301         (do_neon_rev): Likewise.
 302         (do_neon_dup): Likewise.
 303         (do_neon_mov): Likewise.
 304         (do_neon_rshift_round_imm): Likewise.
 305         (do_neon_sat_abs_neg): Likewise.
 306         (do_neon_cls): Likewise.
 307         (do_neon_clz): Likewise.
 308         (do_vmaxnm): Likewise.
 309         (do_vrint_1): Likewise.
 310         (do_vcmla): Likewise.
 311         (do_vcadd): Likewise.
 312
 313 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 314
 315         * NEWS: Mention Armv8.1-M Mainline and MVE.
 316
 317 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 318
 319         * testsuite/gas/arm/mve-tailpredloop.d: New test.
 320         * testsuite/gas/arm/mve-tailpredloop.s: New test.
 321         * testsuite/gas/arm/mve-vabav.d: New test.
 322         * testsuite/gas/arm/mve-vabav.s: New test.
 323         * testsuite/gas/arm/mve-vabd.d: New test.
 324         * testsuite/gas/arm/mve-vabd.s: New test.
 325         * testsuite/gas/arm/mve-vabsneg.d: New test.
 326         * testsuite/gas/arm/mve-vabsneg.s: New test.
 327         * testsuite/gas/arm/mve-vadc.d: New test.
 328         * testsuite/gas/arm/mve-vadc.s: New test.
 329         * testsuite/gas/arm/mve-vaddlv.d: New test.
 330         * testsuite/gas/arm/mve-vaddlv.s: New test.
 331         * testsuite/gas/arm/mve-vaddsub.d: New test.
 332         * testsuite/gas/arm/mve-vaddsub.s: New test.
 333         * testsuite/gas/arm/mve-vaddv.d: New test.
 334         * testsuite/gas/arm/mve-vaddv.s: New test.
 335         * testsuite/gas/arm/mve-vand.d: New test.
 336         * testsuite/gas/arm/mve-vand.s: New test.
 337         * testsuite/gas/arm/mve-vbic.d: New test.
 338         * testsuite/gas/arm/mve-vbic.s: New test.
 339         * testsuite/gas/arm/mve-vbrsr.d: New test.
 340         * testsuite/gas/arm/mve-vbrsr.s: New test.
 341         * testsuite/gas/arm/mve-vcadd.d: New test.
 342         * testsuite/gas/arm/mve-vcadd.s: New test.
 343         * testsuite/gas/arm/mve-vcls.d: New test.
 344         * testsuite/gas/arm/mve-vcls.s: New test.
 345         * testsuite/gas/arm/mve-vclz.d: New test.
 346         * testsuite/gas/arm/mve-vclz.s: New test.
 347         * testsuite/gas/arm/mve-vcmla.d: New test.
 348         * testsuite/gas/arm/mve-vcmla.s: New test.
 349         * testsuite/gas/arm/mve-vcmp.d: New test.
 350         * testsuite/gas/arm/mve-vcmp.s: New test.
 351         * testsuite/gas/arm/mve-vcmul.d: New test.
 352         * testsuite/gas/arm/mve-vcmul.s: New test.
 353         * testsuite/gas/arm/mve-vcvt-1.d: New test.
 354         * testsuite/gas/arm/mve-vcvt-1.s: New test.
 355         * testsuite/gas/arm/mve-vcvt-2.d: New test.
 356         * testsuite/gas/arm/mve-vcvt-2.s: New test.
 357         * testsuite/gas/arm/mve-vcvt-3.d: New test.
 358         * testsuite/gas/arm/mve-vcvt-3.s: New test.
 359         * testsuite/gas/arm/mve-vcvt-4.d: New test.
 360         * testsuite/gas/arm/mve-vcvt-4.s: New test.
 361         * testsuite/gas/arm/mve-vddup.d: New test.
 362         * testsuite/gas/arm/mve-vddup.s: New test.
 363         * testsuite/gas/arm/mve-vdup.d: New test.
 364         * testsuite/gas/arm/mve-vdup.s: New test.
 365         * testsuite/gas/arm/mve-veor.d: New test.
 366         * testsuite/gas/arm/mve-veor.s: New test.
 367         * testsuite/gas/arm/mve-vfma-vfms.d: New test.
 368         * testsuite/gas/arm/mve-vfma-vfms.s: New test.
 369         * testsuite/gas/arm/mve-vfmas.d: New test.
 370         * testsuite/gas/arm/mve-vfmas.s: New test.
 371         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
 372         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
 373         * testsuite/gas/arm/mve-vhcadd.d: New test.
 374         * testsuite/gas/arm/mve-vhcadd.s: New test.
 375         * testsuite/gas/arm/mve-vmax-vmin.d: New test.
 376         * testsuite/gas/arm/mve-vmax-vmin.s: New test.
 377         * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
 378         * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
 379         * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
 380         * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
 381         * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
 382         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
 383         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
 384         * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
 385         * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
 386         * testsuite/gas/arm/mve-vmla.d: New test.
 387         * testsuite/gas/arm/mve-vmla.s: New test.
 388         * testsuite/gas/arm/mve-vmladav.d: New test.
 389         * testsuite/gas/arm/mve-vmladav.s: New test.
 390         * testsuite/gas/arm/mve-vmlaldav.d: New test.
 391         * testsuite/gas/arm/mve-vmlaldav.s: New test.
 392         * testsuite/gas/arm/mve-vmlalv.d: New test.
 393         * testsuite/gas/arm/mve-vmlalv.s: New test.
 394         * testsuite/gas/arm/mve-vmlas.d: New test.
 395         * testsuite/gas/arm/mve-vmlas.s: New test.
 396         * testsuite/gas/arm/mve-vmlav.d: New test.
 397         * testsuite/gas/arm/mve-vmlav.s: New test.
 398         * testsuite/gas/arm/mve-vmlsdav.d: New test.
 399         * testsuite/gas/arm/mve-vmlsdav.s: New test.
 400         * testsuite/gas/arm/mve-vmlsldav.d: New test.
 401         * testsuite/gas/arm/mve-vmlsldav.s: New test.
 402         * testsuite/gas/arm/mve-vmov-1.d: New test.
 403         * testsuite/gas/arm/mve-vmov-1.s: New test.
 404         * testsuite/gas/arm/mve-vmov-2.d: New test.
 405         * testsuite/gas/arm/mve-vmov-2.s: New test.
 406         * testsuite/gas/arm/mve-vmul.d: New test.
 407         * testsuite/gas/arm/mve-vmul.s: New test.
 408         * testsuite/gas/arm/mve-vmulh.d: New test.
 409         * testsuite/gas/arm/mve-vmulh.s: New test.
 410         * testsuite/gas/arm/mve-vmullbt.d: New test.
 411         * testsuite/gas/arm/mve-vmullbt.s: New test.
 412         * testsuite/gas/arm/mve-vmvn.d: New test.
 413         * testsuite/gas/arm/mve-vmvn.s: New test.
 414         * testsuite/gas/arm/mve-vorn.d: New test.
 415         * testsuite/gas/arm/mve-vorn.s: New test.
 416         * testsuite/gas/arm/mve-vorr.d: New test.
 417         * testsuite/gas/arm/mve-vorr.s: New test.
 418         * testsuite/gas/arm/mve-vpnot.d: New test.
 419         * testsuite/gas/arm/mve-vpnot.s: New test.
 420         * testsuite/gas/arm/mve-vpsel.d: New test.
 421         * testsuite/gas/arm/mve-vpsel.s: New test.
 422         * testsuite/gas/arm/mve-vpt.d: New test.
 423         * testsuite/gas/arm/mve-vpt.s: New test.
 424         * testsuite/gas/arm/mve-vqabsneg.s: New test.
 425         * testsuite/gas/arm/mve-vqaddsub.d: New test.
 426         * testsuite/gas/arm/mve-vqaddsub.s: New test.
 427         * testsuite/gas/arm/mve-vqdmladh.d: New test.
 428         * testsuite/gas/arm/mve-vqdmladh.s: New test.
 429         * testsuite/gas/arm/mve-vqdmlah.d: New test.
 430         * testsuite/gas/arm/mve-vqdmlah.s: New test.
 431         * testsuite/gas/arm/mve-vqdmlash.d: New test.
 432         * testsuite/gas/arm/mve-vqdmlash.s: New test.
 433         * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
 434         * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
 435         * testsuite/gas/arm/mve-vqdmulh.d: New test.
 436         * testsuite/gas/arm/mve-vqdmulh.s: New test.
 437         * testsuite/gas/arm/mve-vqdmull.d: New test.
 438         * testsuite/gas/arm/mve-vqdmull.s: New test.
 439         * testsuite/gas/arm/mve-vqmovn.d: New test.
 440         * testsuite/gas/arm/mve-vqmovn.s: New test.
 441         * testsuite/gas/arm/mve-vqrshl.d: New test.
 442         * testsuite/gas/arm/mve-vqrshl.s: New test.
 443         * testsuite/gas/arm/mve-vqrshrn.d: New test.
 444         * testsuite/gas/arm/mve-vqrshrn.s: New test.
 445         * testsuite/gas/arm/mve-vqshl.d: New test.
 446         * testsuite/gas/arm/mve-vqshl.s: New test.
 447         * testsuite/gas/arm/mve-vrev.d: New test.
 448         * testsuite/gas/arm/mve-vrev.s: New test.
 449         * testsuite/gas/arm/mve-vrint.d: New test.
 450         * testsuite/gas/arm/mve-vrint.s: New test.
 451         * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
 452         * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
 453         * testsuite/gas/arm/mve-vrshl.d: New test.
 454         * testsuite/gas/arm/mve-vrshl.s: New test.
 455         * testsuite/gas/arm/mve-vsbc.d: New test.
 456         * testsuite/gas/arm/mve-vsbc.s: New test.
 457         * testsuite/gas/arm/mve-vshl.d: New test.
 458         * testsuite/gas/arm/mve-vshl.s: New test.
 459         * testsuite/gas/arm/mve-vshlc.d: New test.
 460         * testsuite/gas/arm/mve-vshlc.s: New test.
 461         * testsuite/gas/arm/mve-vshll.d: New test.
 462         * testsuite/gas/arm/mve-vshll.s: New test.
 463         * testsuite/gas/arm/mve-vshr.d: New test.
 464         * testsuite/gas/arm/mve-vshr.s: New test.
 465         * testsuite/gas/arm/mve-vshrn.d: New test.
 466         * testsuite/gas/arm/mve-vshrn.s: New test.
 467         * testsuite/gas/arm/mve-vsli.d: New test.
 468         * testsuite/gas/arm/mve-vsli.s: New test.
 469         * testsuite/gas/arm/mve-vsri.d: New test.
 470         * testsuite/gas/arm/mve-vsri.s: New test.
 471         * testsuite/gas/arm/mve-vstld.d: New test.
 472         * testsuite/gas/arm/mve-vstld.s: New test.
 473         * testsuite/gas/arm/mve-vstrldr-1.d: New test.
 474         * testsuite/gas/arm/mve-vstrldr-1.s: New test.
 475         * testsuite/gas/arm/mve-vstrldr-2.d: New test.
 476         * testsuite/gas/arm/mve-vstrldr-2.s: New test.
 477         * testsuite/gas/arm/mve-vstrldr-3.d: New test.
 478         * testsuite/gas/arm/mve-vstrldr-3.s: New test.
 479
 480 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 481
 482         * config/tc-arm.c (T16_32_TAB): Add new instructions.
 483         (do_t_loloop): Changed to handle tail predication variants.
 484         (md_apply_fix): Likewise.
 485         (insns): Add entries for MVE mnemonics.
 486         * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
 487         * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
 488         * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
 489         * testsuite/gas/arm/mve-tailpredloop.d: New test.
 490
 491 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 492
 493         * config/tc-arm.c (do_mve_vshll): New encoding function.
 494         (do_mve_vshlc): Likewise.
 495         (insns): Add entries for MVE mnemonics.
 496         * testsuite/gas/arm/mve-vshlc-bad.d: New test.
 497         * testsuite/gas/arm/mve-vshlc-bad.l: New test.
 498         * testsuite/gas/arm/mve-vshlc-bad.s: New test.
 499         * testsuite/gas/arm/mve-vshll-bad.d: New test.
 500         * testsuite/gas/arm/mve-vshll-bad.l: New test.
 501         * testsuite/gas/arm/mve-vshll-bad.s: New test.
 502
 503 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 504
 505         * config/tc-arm.c (enum operand_parse_code): Add new operand.
 506         (parse_operands): Handle new operand.
 507         (do_neon_shl_imm): Accept MVE variants.
 508         (do_neon_shl): Likewise.
 509         (do_neon_qshl_imm): Likewise.
 510         (do_neon_qshl): Likewise.
 511         (do_neon_qshlu_imm): Likewise.
 512         (insns): Likewise.
 513         * testsuite/gas/arm/mve-vqshl-bad.d: New test.
 514         * testsuite/gas/arm/mve-vqshl-bad.l: New test.
 515         * testsuite/gas/arm/mve-vqshl-bad.s: New test.
 516         * testsuite/gas/arm/mve-vshl-bad.d: New test.
 517         * testsuite/gas/arm/mve-vshl-bad.l: New test.
 518         * testsuite/gas/arm/mve-vshl-bad.s: New test.
 519
 520 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 521
 522         * config/tc-arm.c (do_neon_sli): Accept MVE variants.
 523         (do_neon_sri): Likewise.
 524         (do_neon_rev): Likewise.
 525         (do_neon_rshift_round_imm): Likewise.
 526         (insns): Likewise.
 527         * testsuite/gas/arm/mve-vrev-bad.d: New test.
 528         * testsuite/gas/arm/mve-vrev-bad.l: New test.
 529         * testsuite/gas/arm/mve-vrev-bad.s: New test.
 530         * testsuite/gas/arm/mve-vshr-bad.d: New test.
 531         * testsuite/gas/arm/mve-vshr-bad.l: New test.
 532         * testsuite/gas/arm/mve-vshr-bad.s: New test.
 533         * testsuite/gas/arm/mve-vsli-bad.d: New test.
 534         * testsuite/gas/arm/mve-vsli-bad.l: New test.
 535         * testsuite/gas/arm/mve-vsli-bad.s: New test.
 536         * testsuite/gas/arm/mve-vsri-bad.d: New test.
 537         * testsuite/gas/arm/mve-vsri-bad.l: New test.
 538         * testsuite/gas/arm/mve-vsri-bad.s: New test.
 539
 540 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 541
 542         * config/tc-arm.c (do_vrint_1): Accept MVE variants.
 543         (insns): Change entries to accept MVE variants.
 544         * testsuite/gas/arm/mve-vrint-bad.d: New test.
 545         * testsuite/gas/arm/mve-vrint-bad.l: New test.
 546         * testsuite/gas/arm/mve-vrint-bad.s: New test.
 547
 548 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 549
 550         * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
 551          M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
 552          M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
 553          M_MNEM_vqrshrunb): New instruction encodings.
 554         (do_mve_vshrn): New encoding function.
 555         (insns): Add entries for MVE mnemonics.
 556         * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
 557         * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
 558         * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
 559         * testsuite/gas/arm/mve-vshrn-bad.d: New test.
 560         * testsuite/gas/arm/mve-vshrn-bad.l: New test.
 561         * testsuite/gas/arm/mve-vshrn-bad.s: New test.
 562
 563 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 564
 565         * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
 566          M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
 567         (do_mve_vqmovn): New encoding function.
 568         (do_neon_rshl): Change to accepte MVE variants.
 569         (insns): Change entries and add new for MVE mnemonics.
 570         * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
 571         * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
 572         * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
 573         * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
 574         * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
 575         * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
 576         * testsuite/gas/arm/mve-vrshl-bad.d: New test.
 577         * testsuite/gas/arm/mve-vrshl-bad.l: New test.
 578         * testsuite/gas/arm/mve-vrshl-bad.s: New test.
 579
 580 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 581
 582         * config/tc-arm.c (enum operand_parse_code): Add new operand.
 583         (parse_operands): Handle new operand.
 584         (do_mve_vqdmull): New encoding function.
 585         (insns): Add entry for MVE mnemonics.
 586         * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
 587         * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
 588         * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
 589
 590 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 591
 592         * config/tc-arm.c (enum operand_parse_code): Add new operand.
 593         (parse_operands): Handle new operand.
 594         (mve_encode_qqr): Handle new instructions.
 595         (do_neon_qdmulh): Add support for MVE variants.
 596         (do_neon_qrdmlah): Likewise.
 597         (do_mve_vqdmlah): New encoding function.
 598         (insns): Change entries and add new entries for MVE mnemonics.
 599         * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
 600         * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
 601         * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
 602
 603 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 604
 605         * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
 606         (insns): Add entries for MVE mnemonics.
 607         * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
 608         * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
 609         * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
 610         * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
 611         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
 612         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
 613
 614 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 615
 616         * config/tc-arm.c (do_mve_vpsel): New encoding function.
 617         (do_mve_vpnot): Likewise.
 618         (insns): Add entries for MVE mnemonics.
 619         * testsuite/gas/arm/mve-vpnot-bad.d: New test.
 620         * testsuite/gas/arm/mve-vpnot-bad.l: New test.
 621         * testsuite/gas/arm/mve-vpnot-bad.s: New test.
 622         * testsuite/gas/arm/mve-vpsel-bad.d: New test.
 623         * testsuite/gas/arm/mve-vpsel-bad.l: New test.
 624         * testsuite/gas/arm/mve-vpsel-bad.s: New test.
 625
 626 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 627
 628         * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
 629         (do_neon_sat_abs_neg): Likewise.
 630         (insns): Likewise.
 631         * testsuite/gas/arm/mve-vmvn-bad.d: New test.
 632         * testsuite/gas/arm/mve-vmvn-bad.l: New test.
 633         * testsuite/gas/arm/mve-vmvn-bad.s: New test.
 634         * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
 635         * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
 636         * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
 637
 638 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 639
 640         * config/tc-arm.c (do_mve_vmlas): New encoding function.
 641         (do_mve_vmulh): Likewise.
 642         (insns): Add entries for MVE mnemonics.
 643         * testsuite/gas/arm/mve-vmlas-bad.d: New test.
 644         * testsuite/gas/arm/mve-vmlas-bad.l: New test.
 645         * testsuite/gas/arm/mve-vmlas-bad.s: New test.
 646         * testsuite/gas/arm/mve-vmulh-bad.d: New test.
 647         * testsuite/gas/arm/mve-vmulh-bad.l: New test.
 648         * testsuite/gas/arm/mve-vmulh-bad.s: New test.
 649
 650 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 651
 652         * config/tc-arm.c (enum operand_parse_code): New operand.
 653         (parse_operands): Handle new operand.
 654         (mve_encode_qqr): Handle new instructions.
 655         (do_neon_dyadic_i64_su): Accept MVE variants.
 656         (neon_dyadic_misc): Likewise.
 657         (do_neon_mac_maybe_scalar): Likewise.
 658         (do_neon_mul): Likewise.
 659         (insns): Change to accept MVE variants.
 660         * testsuite/gas/arm/mve-vmla-bad.d: New test.
 661         * testsuite/gas/arm/mve-vmla-bad.l: New test.
 662         * testsuite/gas/arm/mve-vmla-bad.s: New test.
 663         * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
 664         * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
 665         * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
 666         * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
 667         * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
 668         * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
 669         * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
 670         * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
 671         * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
 672
 673 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 674
 675         * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
 676          M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
 677          M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
 678          M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
 679          M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
 680         instruction encodings.
 681         (NEON_SHAPE_DEF): New shape
 682         (mve_encode_rrqq): New encoding helper function.
 683         (do_mve_vmlaldav): New encoding function.
 684         (do_mve_vrmlaldavh): New encoding function.
 685         (insns): Add entries for MVE mnemonics.
 686         * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
 687         * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
 688         * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
 689         * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
 690         * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
 691         * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
 692         * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
 693         * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
 694         * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
 695         * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
 696         * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
 697         * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
 698
 699 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 700
 701         * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
 702          M_MNEM_vminav): New instruction encodings.
 703         (do_mve_vmaxv): New encoding function.
 704         (insns): Add entries for new MVE mnemonics.
 705         * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
 706         * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
 707         * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
 708
 709 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 710
 711         * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
 712         (insns): Add entries for new mnemonics.
 713         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
 714         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
 715         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
 716
 717 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 718
 719         * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
 720         (do_mve_vmaxnma_vminnma): Likewise.
 721         (do_neon_dyadic_if_su): Change to support MVE variants.
 722         (do_vmaxnm): Likewise.
 723         (insns): Change to accept MVE variants and add new.
 724         * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
 725         * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
 726         * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
 727         * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
 728         * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
 729         * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
 730         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
 731         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
 732         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
 733         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
 734         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
 735         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
 736
 737 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 738
 739         * config/tc-arm.c (enum operand_parse_code): New operand.
 740         (parse_operands): Handle new operand.
 741         (mve_encode_qqr): Change to support new instructions.
 742         (enum vfp_or_neon_is_neon_bits): Moved.
 743         (vfp_or_neon_is_neon): Moved.
 744         (check_simd_pred_availability): Moved.
 745         (do_neon_dyadic_i_su): Changed to support MVE variants.
 746         (neon_dyadic_misc): Changed mve_encode_qqr call.
 747         (do_mve_vbrsr): Likewise.
 748         (do_mve_vhcadd): New encoding function.
 749         (insns): Change existing to accept MVE variants and add new.
 750         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
 751         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
 752         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
 753         * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
 754         * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
 755         * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
 756
 757 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 758
 759         * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
 760         (insns): Change to accept MVE variants.
 761         * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
 762         * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
 763         * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
 764
 765 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 766
 767         * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
 768          M_MNEM_viwdup): New instruction encodings.
 769         (NEON_SHAPE_DEF): New shapes.
 770         (do_mve_viddup): New encoding function.
 771         (do_neon_dup): Change to support new MVE variants.
 772         (insns): Change existing to accept MVE variants and add new.
 773         * testsuite/gas/arm/mve-vddup-bad.d: New test.
 774         * testsuite/gas/arm/mve-vddup-bad.l: New test.
 775         * testsuite/gas/arm/mve-vddup-bad.s: New test.
 776         * testsuite/gas/arm/mve-vdup-bad.d: New test.
 777         * testsuite/gas/arm/mve-vdup-bad.l: New test.
 778         * testsuite/gas/arm/mve-vdup-bad.s: New test.
 779         * testsuite/gas/arm/mve-vidup-bad.d: New test.
 780         * testsuite/gas/arm/mve-vidup-bad.l: New test.
 781         * testsuite/gas/arm/mve-vidup-bad.s: New test.
 782
 783 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 784
 785         * config/tc-arm.c (do_mve_vfmas): New encoding function.
 786         (do_neon_cls): Change to support MVE variants.
 787         (do_neon_clz): Change to support MVE variants.
 788         (insns): Change to support MVE variants and add new.
 789         * testsuite/gas/arm/mve-vcls-bad.d: New test.
 790         * testsuite/gas/arm/mve-vcls-bad.l: New test.
 791         * testsuite/gas/arm/mve-vcls-bad.s: New test.
 792         * testsuite/gas/arm/mve-vclz-bad.d: New test.
 793         * testsuite/gas/arm/mve-vclz-bad.l: New test.
 794         * testsuite/gas/arm/mve-vclz-bad.s: New test.
 795         * testsuite/gas/arm/mve-vfmas-bad.d: New test.
 796         * testsuite/gas/arm/mve-vfmas-bad.l: New test.
 797         * testsuite/gas/arm/mve-vfmas-bad.s: New test.
 798
 799 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 800
 801         * config/tc-arm.c (enum operand_parse_code): New operands.
 802         (parse_operands): Handle new operands.
 803         (do_mve_vcmul): New encoding function.
 804         (do_vcmla): Change to support MVE variants.
 805         (do_vcadd): Change to support MVE variants.
 806         (insns): Change existing to support MVE variants and add new.
 807         * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
 808         * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
 809         * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
 810         * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
 811         * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
 812         * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
 813         * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
 814         * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
 815         * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
 816         * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
 817         * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
 818         * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
 819         * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
 820         * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
 821         * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
 822         * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
 823         * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
 824         * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
 825
 826 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 827
 828         * config/tc-arm.c (enum operand_parse_code): New operands.
 829         (parse_operands): Handle new operands.
 830         (enum vfp_or_neon_is_neon_bits): Moved
 831         (vfp_or_neon_is_neon): Moved
 832         (check_simd_pred_availability): Moved.
 833         (do_neon_logic): Change to accept MVE variants.
 834         (insns): Changed to accept MVE variants.
 835         * testsuite/gas/arm/mve-vand-bad.d: New test.
 836         * testsuite/gas/arm/mve-vand-bad.l: New test.
 837         * testsuite/gas/arm/mve-vand-bad.s: New test.
 838         * testsuite/gas/arm/mve-vbic-bad.d: New test.
 839         * testsuite/gas/arm/mve-vbic-bad.l: New test.
 840         * testsuite/gas/arm/mve-vbic-bad.s: New test.
 841         * testsuite/gas/arm/mve-veor-bad.d: New test.
 842         * testsuite/gas/arm/mve-veor-bad.l: New test.
 843         * testsuite/gas/arm/mve-veor-bad.s: New test.
 844         * testsuite/gas/arm/mve-vorn-bad.d: New test.
 845         * testsuite/gas/arm/mve-vorn-bad.l: New test.
 846         * testsuite/gas/arm/mve-vorn-bad.s: New test.
 847         * testsuite/gas/arm/mve-vorr-bad.d: New test.
 848         * testsuite/gas/arm/mve-vorr-bad.l: New test.
 849         * testsuite/gas/arm/mve-vorr-bad.s: New test.
 850
 851 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 852
 853         * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
 854          M_MNEM_vaddva): New instruction encodings.
 855         (mve_encode_rq): New encoding helper function.
 856         (do_mve_vaddlv): New encoding function.
 857         (do_mve_vaddv): New encoding function.
 858         * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
 859         * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
 860         * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
 861         * testsuite/gas/arm/mve-vaddv-bad.d: New test.
 862         * testsuite/gas/arm/mve-vaddv-bad.l: New test.
 863         * testsuite/gas/arm/mve-vaddv-bad.s: New test.
 864
 865 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 866
 867         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
 868         New instruction encodings.
 869         (do_mve_vadc): New encoding instruction.
 870         (do_mve_vbrsr): Likewise.
 871         (do_mve_vsbc): Likewise.
 872         * testsuite/gas/arm/mve-vadc-bad.d: New test.
 873         * testsuite/gas/arm/mve-vadc-bad.l: New test.
 874         * testsuite/gas/arm/mve-vadc-bad.s: New test.
 875         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
 876         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
 877         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
 878         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
 879         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
 880         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
 881
 882 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 883
 884         * config/tc-arm.c (MVE_BAD_QREG): New error message.
 885         (enum operand_parse_code): Define new operand.
 886         (parse_operands): Handle new operand.
 887         (do_mve_vpt): Change for VPT blocks.
 888         (NEON_SHAPE_DEF): New shape.
 889         (neon_logbits): Moved.
 890         (LOW4): Moved
 891         (HI1): Moved
 892         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
 893         (do_mve_vcmp): New encoding function.
 894         (do_vfp_nsyn_cmp): Changed to support MVE variants.
 895         (insns): Change to support MVE variants of vcmp and add vpt.
 896         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
 897         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
 898         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
 899         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
 900         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
 901         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
 902         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
 903         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
 904         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
 905         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
 906         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
 907         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
 908
 909 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 910
 911         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
 912         distinguish between types of scalar.
 913         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
 914         (parse_scalar): Likewise.
 915         (parse_neon_mov): Accept MVE variant.
 916         (po_scalar_or_goto): Make use reg_type.
 917         (parse_operands): Change uses of po_scalar_or_goto.
 918         (do_vfp_sp_monadic): Change to accept MVE variants.
 919         (do_vfp_reg_from_sp): Likewise.
 920         (do_vfp_sp_from_reg): Likewise.
 921         (do_vfp_dp_rd_rm): Likewise.
 922         (do_vfp_dp_rd_rn_rm): Likewise.
 923         (do_vfp_dp_rm_rd_rn): Likewise.
 924         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
 925         instruction encodings.
 926         (NEON_SHAPE_DEF): New shape.
 927         (do_mve_mov): New encoding fuction.
 928         (do_mve_movn): Likewise.
 929         (do_mve_movl): Likewise.
 930         (do_neon_mov): Change to accept MVE variants.
 931         (mcCE): New MACRO.
 932         (insns): Accept new MVE variants and instructions.
 933         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
 934         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
 935         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
 936         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
 937         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
 938         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
 939
 940 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 941
 942         * config/tc-arm.c (enum operand_parse_code): Add new operand.
 943         (parse_operands): Handle new operand.
 944         (do_neon_cvt_1): Handle MVE variants.
 945         (do_neon_cvttb_1): Likewise.
 946         (insns): Accept MVE variants.
 947         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
 948         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
 949         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
 950         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
 951         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
 952         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
 953         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
 954         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
 955         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
 956         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
 957         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
 958         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
 959         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
 960         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
 961         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
 962
 963 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 964
 965         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
 966         type of register.
 967         (enum shift_kind): Add SHIFT_UXTW shift kind.
 968         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
 969         (parse_shift): Handle new shift type.
 970         (parse_address_main): Accept new addressing modes.
 971         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
 972          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
 973         instruction encodings.
 974         (do_mve_vstr_vldr_QI): New encoding functions.
 975         (do_mve_vstr_vldr_RQ): Likewise.
 976         (do_mve_vstr_vldr_RI): Likewise.
 977         (do_mve_vstr_vldr): Likewise.
 978         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
 979         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
 980         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
 981         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
 982         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
 983         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
 984         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
 985         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
 986         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
 987         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
 988         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
 989         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
 990         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
 991         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
 992         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
 993         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
 994         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
 995         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
 996
 997 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 998
 999         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
1000         (BAD_EL_TYPE): New error message.
1001         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
1002         (parse_address_main): Likewise.
1003         (group_reloc_type): Add GROUP_MVE.
1004         (enum operand_parse_code): Add new operands.
1005         (parse_operands): Handle new operands.
1006         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
1007          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
1008          M_MNEM_vld42, M_MNEM_vld43): New encodings.
1009         (do_mve_vst_vld): New encoding function.
1010         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
1011         (it_fsm_pre_encode): Handle new it_instruction_type
1012         (handle_pred_state): Likewise.
1013         * testsuite/gas/arm/mve-vstld-bad.d: New test.
1014         * testsuite/gas/arm/mve-vstld-bad.l: New test.
1015         * testsuite/gas/arm/mve-vstld-bad.s: New test.
1016
1017 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1018
1019         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
1020         (BAD_MVE_SRCDEST): Likewise.
1021         (mark_feature_used): Diagnose MVE only instructions when in
1022         auto-detection mode or -march=all.
1023         (enum operand_parse_code): Define new operand.
1024         (parse_operands): Handle new operand.
1025         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
1026         (mve_encode_qqq): New encoding helper function.
1027         (do_mve_vmull): New encoding function.
1028         (insns): Handle new instructions.
1029         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
1030         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
1031         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
1032
1033 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1034
1035         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
1036         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
1037         (enum operand_parse_code): Handle new operands.
1038         (parse_operands): Likewise.
1039         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
1040          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
1041          M_MNEM_vmlsdavax): Define new encodings.
1042         (NEON_SHAPE_DEF): Add new shape.
1043         (neon_check_type): Use BAD_SIMD_TYPE.
1044         (mve_encode_rqq): New encoding helper function.
1045         (do_mve_vabav, do_mve_vmladav): New encoding functions.
1046         (mCEF): New MACRO.
1047         * testsuite/gas/arm/mve-vabav-bad.d: New test.
1048         * testsuite/gas/arm/mve-vabav-bad.l: New test.
1049         * testsuite/gas/arm/mve-vabav-bad.s: New test.
1050         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
1051         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
1052         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
1053         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
1054         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
1055         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
1056         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
1057         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
1058         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
1059
1060 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1061
1062         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
1063         (insns): Change vabs and vneg entries to accept MVE variants.
1064         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
1065         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
1066         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
1067         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
1068         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
1069         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
1070
1071 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1072
1073         * config/tc-arm.c (enum it_instruction_type): Rename to...
1074         (enum pred_instruction_type): ... this. Include VPT types.
1075         (it_insn_type): Rename to ...
1076         (pred_insn_type): .. this.
1077         (arm_it): Change comment.
1078         (enum arm_reg_type): Add new value.
1079         (reg_expected_msgs): New entry.
1080         (asm_opcode): Add mayBeVecPred member.
1081         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
1082          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
1083         (arm_vcond_hsh): New table for vector condition codes.
1084         (now_it): Rename to ...
1085         (now_pred): ... this.
1086         (now_it_compatible): Rename to ...
1087         (now_pred_compatible): ... this.
1088         (in_it_block): Rename to ...
1089         (in_pred_block): ... this.
1090         (handle_it_state): Rename to ...
1091         (handle_pred_state): ... this. And change it to accept VPT blocks.
1092         (set_it_insn_type): Rename to ...
1093         (set_pred_insn_type): ... this.
1094         (set_it_insn_type_nonvoid): Rename to ...
1095         (set_pred_insn_type_nonvoid): ... this.
1096         (set_it_insn_type_last): Rename to ...
1097         (set_pred_insn_type_last): ... this.
1098         (record_feature_use): Moved.
1099         (mark_feature_used): Likewise.
1100         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
1101         (emit_insn): Use renamed functions and variables.
1102         (enum operand_parse_code): Add new operands.
1103         (parse_operands): Handle new operands.
1104         (do_scalar_fp16_v82_encode): Change predication detection.
1105         (do_it): Use renamed functions and variables.
1106         (do_t_add_sub): Likewise.
1107         (do_t_arit3): Likewise.
1108         (do_t_arit3c): Likewise.
1109         (do_t_blx): Likewise.
1110         (do_t_branch): Likewise.
1111         (do_t_bkpt_hlt1): Likewise.
1112         (do_t_branch23): Likewise.
1113         (do_t_bx): Likewise.
1114         (do_t_bxj): Likewise.
1115         (do_t_cond): Likewise.
1116         (do_t_csdb): Likewise.
1117         (do_t_cps): Likewise.
1118         (do_t_cpsi): Likewise.
1119         (do_t_cbz): Likewise.
1120         (do_t_it): Likewise.
1121         (do_mve_vpt): New function to handle VPT blocks.
1122         (encode_thumb2_multi): Use renamed functions and variables.
1123         (do_t_ldst): Use renamed functions and variables.
1124         (do_t_mov_cmp): Likewise.
1125         (do_t_mvn_tst): Likewise.
1126         (do_t_mul): Likewise.
1127         (do_t_nop): Likewise.
1128         (do_t_neg): Likewise.
1129         (do_t_rsb): Likewise.
1130         (do_t_setend): Likewise.
1131         (do_t_shift): Likewise.
1132         (do_t_smc): Likewise.
1133         (do_t_tb): Likewise.
1134         (do_t_udf): Likewise.
1135         (do_t_loloop): Likewise.
1136         (do_neon_cvt_1): Likewise.
1137         (do_vfp_nsyn_cvt_fpv8): Likewise.
1138         (do_vsel): Likewise.
1139         (do_vmaxnm): Likewise.
1140         (do_vrint_1): Likewise.
1141         (do_crypto_2op_1): Likewise.
1142         (do_crypto_3op_1): Likewise.
1143         (do_crc32_1): Likewise.
1144         (it_fsm_pre_encode): Likewise.
1145         (it_fsm_post_encode): Likewise.
1146         (force_automatic_it_block_close): Likewise.
1147         (check_it_blocks_finished): Likewise.
1148         (check_pred_blocks_finished): Likewise.
1149         (arm_cleanup): Likewise.
1150         (now_it_add_mask): Rename to ...
1151         (now_pred_add_mask): ... this. And use new variables and functions.
1152         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
1153         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
1154         (neon_check_type): Generalize error message.
1155         (mve_encode_qqr): New MVE generic encoding function.
1156         (neon_dyadic_misc): Change to accept MVE variants.
1157         (do_neon_dyadic_if_su): Likewise.
1158         (do_neon_addsub_if_i): Likewise.
1159         (do_neon_dyadic_long): Likewise.
1160         (vfp_or_neon_is_neon): Add extra checks.
1161         (check_simd_pred_availability): Helper function to check SIMD
1162         instruction availability with respect to predication.
1163         (enum opcode_tag): New suffix value.
1164         (opcode_lookup): Change to handle VPT blocks.
1165         (new_automatic_it_block): Rename to ...
1166         (close_automatic_it_block): ...this.
1167         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
1168          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
1169          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
1170         field.
1171         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
1172         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
1173         variants. Add entries for vscclrm, and vpst.
1174         (md_begin): Add arm_vcond_hsh initialization.
1175         * config/tc-arm.h (enum it_state): Rename to...
1176         (enum pred_state): ...this.
1177         (struct current_it): Rename to...
1178         (struct current_pred): ...this.
1179         (enum pred_type): New enum.
1180         (struct arm_segment_info_type): Use current_pred.
1181         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
1182         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
1183         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
1184         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
1185         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
1186         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
1187         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
1188         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
1189         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
1190         * testsuite/gas/arm/mve-vpst-bad.d: New test.
1191         * testsuite/gas/arm/mve-vpst-bad.l: New test.
1192         * testsuite/gas/arm/mve-vpst-bad.s: New test.
1193         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
1194
1195 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1196
1197         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
1198         (armv8_1m_main_ext_table): Add new extensions.
1199         (aeabi_set_public_attributes): Translate new features to new build attributes.
1200         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
1201         * doc/c-arm.texi: Document new extensions and new build attribute.
1202
1203 2019-05-15  John Darrington <john@darrington.wattle.id.au>
1204
1205         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
1206         md_parse_option):  parse the new option.
1207         (lex_reg_name): Scan the prefix if one is set.
1208         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
1209         * testsuite/gas/s12z/reg-prefix.d: New file.
1210         * testsuite/gas/s12z/reg-prefix.s: New file.
1211         * testsuite/gas/s12z/s12z.exp: Add them.
1212
1213 2019-05-14  John Darrington <john@darrington.wattle.id.au>
1214
1215         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
1216
1217 2019-05-15  Alan Modra  <amodra@gmail.com>
1218
1219         * config/tc-csky.c (md_convert_frag): Initialise trailing
1220         padding for COND_JUMP_PIC.
1221
1222 2019-05-15  Alan Modra  <amodra@gmail.com>
1223
1224         * dwarf2dbg.c: Whitespace fixes.
1225         (get_filenum): Don't strdup "file".  Adjust error message.
1226         (dwarf2_directive_filename): Use an unsigned type for "num".
1227         Catch truncation of file number and overflow of get_filenum
1228         XRESIZEVEC multiplication.  Delete dead code.
1229
1230 2019-05-15  Alan Modra  <amodra@gmail.com>
1231
1232         PR 24538
1233         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
1234         chars in setting endp.
1235
1236 2019-05-14  Nick Clifton  <nickc@redhat.com>
1237
1238         PR 24538
1239         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
1240         illegal register numbers.
1241
1242 2019-05-10  Nick Clifton  <nickc@redhat.com>
1243
1244         PR 24538
1245         * macro.c (get_any_string): Increase size of buffer used to hold
1246         decimal value of expression result.
1247         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
1248         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
1249         extending allocate file array.
1250         (dwarf2_directive_filename): Add extra checks of the computed file
1251         number.
1252         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
1253         warning hash table.
1254         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
1255         returning -1.
1256         * config/tc-i386.c (i386_output_nops): Catch an attempt to
1257         generate nops of negative lengths.
1258         * as.h (MAX_LITTLENUMS): Move definition to here from...
1259         * config/atof-ieee.c: ...here.
1260         * config/tc-aarch64.c: ...here.
1261         * config/tc-arc.c: ...here.
1262         * config/tc-arm.c: ...here.
1263         * config/tc-epiphany.c: ...here.
1264         * config/tc-i386.c: ...here.
1265         * config/tc-ia64.c: ...here.  (And correct the value).
1266         * config/tc-m32c.c: ...here.
1267         * config/tc-m32r.c: ...here.
1268         * config/tc-metag.c: ...here.
1269         * config/tc-microblaze.c: ...here.
1270         * config/tc-nds32.c: ...here.
1271         * config/tc-or1k.c: ...here.
1272         * config/tc-score.c: ...here.
1273         * config/tc-score7.c: ...here.
1274         * config/tc-tic4x.c: ...here.
1275         * config/tc-tilegx.c: ...here.
1276         * config/tc-tilepro.c: ...here.
1277         * config/tc-visium.c: ...here.
1278         * config/tc-sh.c (md_assemble): Add check for an instruction with
1279         no opcodes.
1280         * config/tc-mips.c (mips_lookup_insn): Add check for very short
1281         instruction name.
1282         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
1283         array.
1284         (tic54x_start_line_hook): Check for an empty line.
1285         (next_line_shows_parallel): Do not walk off the end of the string.
1286         (tic54x_macro_start): Check for too much macro nesting.
1287         (tic54x_start_label): Add label_start parameter.  Use this
1288         parameter to check the first character of the label.
1289
1290         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
1291         line_start variable to tic54x_start_label.
1292
1293 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1294
1295         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
1296         Add expansions for MIPS r6.
1297         * testsuite/gas/mips/add.s: Enable tests for R6.
1298         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
1299         * testsuite/gas/mips/mipsr6@add.d: Likewise.
1300         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
1301         * gas/testsuite/gas/mips/mips.exp: Run the new test.
1302
1303 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1304
1305         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
1306
1307 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1308
1309         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
1310         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
1311         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
1312         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
1313         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
1314         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
1315         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
1316         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
1317         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
1318         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
1319         * testsuite/gas/aarch64/sve2.d: Test new instructions.
1320         * testsuite/gas/aarch64/sve2.s: Test new instructions.
1321
1322 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1323
1324         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
1325         operand.
1326
1327 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1328
1329         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
1330         operand.
1331
1332 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1333
1334         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
1335         operand.
1336
1337 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1338
1339         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
1340         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
1341         (parse_operands): Handle new SVE_ADDR_ZX operand.
1342
1343 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1344
1345         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
1346         operand.
1347
1348 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1349
1350         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
1351
1352 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1353
1354         * config/tc-aarch64.c: Add command line architecture feature flags
1355         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
1356         * doc/c-aarch64.texi: Document new architecture feature flags.
1357
1358 2019-05-08  Alan Modra  <amodra@gmail.com>
1359
1360         * testsuite/gas/elf/dwarf2-1.s,
1361         * testsuite/gas/elf/dwarf2-2.s,
1362         * testsuite/gas/elf/dwarf2-5.s,
1363         * testsuite/gas/elf/dwarf2-7.s,
1364         * testsuite/gas/elf/dwarf2-8.s,
1365         * testsuite/gas/elf/dwarf2-9.s,
1366         * testsuite/gas/elf/dwarf2-10.s,
1367         * testsuite/gas/elf/dwarf2-11.s,
1368         * testsuite/gas/elf/dwarf2-12.s,
1369         * testsuite/gas/elf/dwarf2-13.s,
1370         * testsuite/gas/elf/dwarf2-14.s,
1371         * testsuite/gas/elf/dwarf2-15.s,
1372         * testsuite/gas/elf/dwarf2-16.s,
1373         * testsuite/gas/elf/dwarf2-17.s,
1374         * testsuite/gas/elf/dwarf2-18.s,
1375         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
1376         instructions.
1377         * testsuite/gas/elf/dwarf2-1.d,
1378         * testsuite/gas/elf/dwarf2-2.d,
1379         * testsuite/gas/elf/dwarf2-5.d,
1380         * testsuite/gas/elf/dwarf2-7.d,
1381         * testsuite/gas/elf/dwarf2-8.d,
1382         * testsuite/gas/elf/dwarf2-9.d,
1383         * testsuite/gas/elf/dwarf2-10.d,
1384         * testsuite/gas/elf/dwarf2-11.d,
1385         * testsuite/gas/elf/dwarf2-12.d,
1386         * testsuite/gas/elf/dwarf2-13.d,
1387         * testsuite/gas/elf/dwarf2-14.d,
1388         * testsuite/gas/elf/dwarf2-15.d,
1389         * testsuite/gas/elf/dwarf2-16.d,
1390         * testsuite/gas/elf/dwarf2-17.d,
1391         * testsuite/gas/elf/dwarf2-18.d,
1392         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
1393         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
1394         * testsuite/gas/elf/elf.exp: Sort targets.
1395         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
1396         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
1397         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
1398
1399 2019-05-08  Alan Modra  <amodra@gmail.com>
1400
1401         * config/tc-xtensa.c (opt_linkrelax): New variable.
1402         (md_parse_option): Set it here.
1403         (md_begin): Copy opt_linkrelax to linkrelax.
1404
1405 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
1406
1407         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
1408         * testsuite/gas/elf/dwarf2-19.d: Likewise.
1409
1410 2019-05-07  Alan Modra  <amodra@gmail.com>
1411
1412         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
1413         X_add_symbol tests.
1414
1415 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
1416             Faraz Shahbazker  <fshahbazker@wavecomp.com>
1417
1418         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
1419         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
1420         (mips_after_parse_args): Translate EVA to EVA_R6.
1421         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
1422         * testsuite/gas/mips/eva.s: Likewise.
1423         * testsuite/gas/mips/ase-errors-1.l: Check errors for
1424          new instructions.
1425         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
1426
1427 2019-05-06  Alan Modra  <amodra@gmail.com>
1428
1429         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
1430         directly.
1431
1432 2019-05-06  Alan Modra  <amodra@gmail.com>
1433
1434         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
1435         relocs, and VLE sdarel relocs.
1436         * testsuite/gas/ppc/power4.d: Adjust.
1437
1438 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
1439
1440         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
1441         views of prior locs.
1442         (dwarf2_gen_line_info_1): Skip heads.
1443         (size_inc_line_addr, emit_inc_line_addr): Drop
1444         DW_LNS_advance_pc for zero addr delta.
1445         (dwarf2_finish): Assign views for heads of segments.
1446         * testsuite/gas/elf/dwarf2-19.d: New.
1447         * testsuite/gas/elf/dwarf2-19.s: New.
1448         * testsuite/gas/elf/elf.exp: Test it.
1449
1450 2019-05-04  Alan Modra  <amodra@gmail.com>
1451
1452         * config/tc-m32c.c (insn_size): Delete static var.
1453         (md_begin): Don't set it.
1454         (m32c_md_end): Delete.
1455         (md_assemble): Add insn_size auto var.
1456         * config/tc-m32c.h (md_end): Don't define.
1457         (m32c_md_end): Delete.
1458         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
1459         * testsuite/gas/all/align.d: Remove m32c from notarget list.
1460         * testsuite/gas/all/incbin.d: Likewise.
1461         * testsuite/gas/elf/dwarf2-11.d: Likewise.
1462         * testsuite/gas/macros/semi.d: Likewise.
1463         * testsuite/gas/all/gas.exp (do_comment): Similarly.
1464
1465 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
1466
1467         PR gas/24485
1468         * config/tc-i386.c (process_suffix): Issue a warning to IRET
1469         without a suffix for .code16gcc.
1470         * testsuite/gas/i386/jump16.s: Add tests for iretX.
1471         * testsuite/gas/i386/jump16.d: Updated.
1472         * testsuite/gas/i386/jump16.e: New file.
1473
1474 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
1475
1476         * config/tc-aarch64.c (parse_operands): Add case for
1477         AARCH64_OPND_TME_UIMM16.
1478         (aarch64_features): Add "tme".
1479         * doc/c-aarch64.texi: Document the same.
1480         * testsuite/gas/aarch64/tme-invalid.d: New test.
1481         * testsuite/gas/aarch64/tme-invalid.l: New test.
1482         * testsuite/gas/aarch64/tme-invalid.s: New test.
1483         * testsuite/gas/aarch64/tme.d: New test.
1484         * testsuite/gas/aarch64/tme.s: New test.
1485
1486 2019-04-29  John Darrington <john@darrington.wattle.id.au>
1487
1488         * testsuite/gas/s12z/truncated.d: New file.
1489         * testsuite/gas/s12z/truncated.s: New file.
1490         * testsuite/gas/s12z/s12z.exp: Add new test.
1491
1492 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
1493             Faraz Shahbazker  <fshahbazker@wavecomp.com>
1494
1495         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
1496         M_SCDP_AB>: New cases and expansions for paired instructions.
1497         * testsuite/gas/mips/llpscp-32.s: New test source.
1498         * testsuite/gas/mips/llpscp-64.s: Likewise.
1499         * testsuite/gas/mips/llpscp-32.d: New test.
1500         * testsuite/gas/mips/llpscp-64.d: Likewise.
1501         * testsuite/gas/mips/mips.exp: Run the new tests.
1502         * testsuite/gas/mips/r6.s: Add new instructions to test source.
1503         * testsuite/gas/mips/r6-64.s: Likewise.
1504         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
1505         * testsuite/gas/mips/r6-64-n64.d: Likewise.
1506         * testsuite/gas/mips/r6-n32.d: Likewise.
1507         * testsuite/gas/mips/r6-n64.d: Likwwise.
1508         * testsuite/gas/mips/r6.d: Likewise.
1509
1510 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
1511
1512         PR gas/24485
1513         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
1514         to IRET for .code16gcc.
1515         * testsuite/gas/i386/jump16.s: Add IRET tests.
1516         * testsuite/gas/i386/jump16.d: Updated.
1517
1518 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
1519             Alan Modra  <amodra@gmail.com>
1520
1521         PR gas/24444
1522         * frags.c (frag_gtoffset_p): New.
1523         * frags.h (frag_gtoffset_p): Declare it.
1524         * expr.c (resolve_expression): Use it.
1525
1526 2019-04-24  Alan Modra  <amodra@gmail.com>
1527
1528         PR 24444
1529         * symbols.c (resolve_symbol_value): When handling symbols
1530         marked as sy_flags.resolved, return correct value for the
1531         case of expression symbols left as an O_symbol expression.
1532         Merge O_symbol code handling undefined and common symbols with
1533         code handling special cases of expression symbols.  Use
1534         seg_left to test for undefined and common symbols.  Don't
1535         leave an O_symbol expression when X_add_symbol resolves to
1536         the absolute_section.  Init final_val later.
1537         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
1538
1539 2019-04-24  John Darrington <john@darrington.wattle.id.au>
1540
1541         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
1542         and BCLR instructions with an invalid mode.
1543         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
1544
1545 2019-04-19  Nick Clifton  <nickc@redhat.com>
1546
1547         PR 24464
1548         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
1549         to the relaxation function.
1550         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
1551         number of iterations.  Make sure that our internal iteration limit
1552         does not exceed this external iteration limit.
1553
1554 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
1555
1556         * config/tc-mips.c (match_non_zero_reg_operand): Update
1557         warning message.
1558         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
1559
1560 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
1561
1562         * config/tc-msp430.c (msp430_make_init_symbols): Define
1563         __crt0_run_{preinit,init,fini}_array symbols if
1564         .{preinit,init,fini}_array sections exist.
1565         * testsuite/gas/msp430/fini-array.d: New test.
1566         * testsuite/gas/msp430/init-array.d: New test.
1567         * testsuite/gas/msp430/preinit-array.d: New test.
1568         * testsuite/gas/msp430/fini-array.s: New test source.
1569         * testsuite/gas/msp430/init-array.s: New test source.
1570         * testsuite/gas/msp430/preinit-array.s: New test source.
1571         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
1572
1573 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
1574
1575         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
1576         symbol when .lower.bss or .either.bss sections exist.
1577         Define __crt0_movedata when .lower.data or .either.data sections exist.
1578         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
1579         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
1580         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
1581         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
1582         * testsuite/gas/msp430/msp430.exp: Run new tests.
1583         Enable large code model when running -mdata-region={upper,either}
1584         tests.
1585
1586 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
1587
1588         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
1589         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
1590         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
1591         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
1592         accordingly.
1593         (md_show_usage): Likewise.
1594         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
1595         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
1596         (md_longopts): Likewise.
1597         (warn_eint_nop): Update comment.
1598         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
1599         prev_insn_is_dint or we are assembling for 430 ISA.
1600         (msp430_operands): Only call warn_unsure_interrupt if
1601         do_unknown_interrupt_nops == TRUE.
1602         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
1603         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
1604         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
1605         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
1606         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
1607         test.
1608         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
1609         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
1610
1611 2019-04-16  Alan Modra  <amodra@gmail.com>
1612
1613         * testsuite/gas/all/weakref1.d: xfail nds32.
1614
1615 2019-04-16  Alan Modra  <amodra@gmail.com>
1616
1617         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
1618         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
1619
1620 2019-04-16  Alan Modra  <amodra@gmail.com>
1621
1622         * write.h: Don't include bit_fix.h.
1623         (struct fix): Rearrange some fields.  Delete fx_im_disp and
1624         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
1625         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
1626         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
1627         (print_fixup): Don't print im_disp.
1628         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
1629         and fx_im_disp.
1630         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
1631         fx_no_overflow when fx_bit_fixP.
1632         * config/tc-dlx.h: Include bit_fix.h.
1633         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
1634         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
1635         fx_no_overflow when bit_fixP.
1636         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
1637         (fix_im_disp, fix_bit_fixP): Adjust to suit.
1638         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
1639
1640 2019-04-16  Alan Modra  <amodra@gmail.com>
1641
1642         * write.h (struct fix <fx_where>): Make unsigned.
1643         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
1644         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
1645         "size" parameters unsigned long.
1646         (fix_new_internal): Likewise.  Adjust error format string to suit.
1647         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
1648         * config/tc-sparc.c (md_apply_fix): Likewise.
1649         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
1650         * config/tc-score7.c (s7_convert_frag): Likewise.
1651
1652 2019-04-16  Alan Modra  <amodra@gmail.com>
1653
1654         * frags.h (struct frag <fr_fix>): Use unsigned type.
1655         * frags.c (frag_new): Assert that current size exceeds
1656         old_frags_var_max_size.
1657         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
1658         * listing.c (calc_hex): Likewise.
1659         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
1660         * config/tc-arc.c (md_convert_frag): Likewise.
1661         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
1662         * config/tc-mips.c (md_convert_frag): Likewise.
1663         * config/tc-rl78.c (md_convert_frag): Likewise.
1664         * config/tc-rx.c (md_convert_frag): Likewise.
1665         * config/tc-sparc.c (md_apply_fix): Likewise.
1666         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
1667         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
1668
1669 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1670
1671         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
1672         (OP_VLDR): New enum operand_parse_code enumerator.
1673         (parse_operands): Add logic for OP_VLDR.
1674         (do_t_vldr_vstr_sysreg): New function.
1675         (do_vldr_vstr): Likewise.
1676         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
1677         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
1678         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
1679         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
1680         uses of VLDR and VSTR.
1681         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
1682         above bad uses.
1683         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
1684         VSTR valid uses.
1685         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
1686         above examples.
1687
1688 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1689
1690         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
1691         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
1692         enumerators.
1693         (parse_vfp_reg_list): Add new partial_match parameter.  Set
1694         *partial_match to TRUE if at least one element in the register list has
1695         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
1696         register lists which expect VPR as last element in the list.
1697         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
1698         prototype.
1699         (s_arm_unwind_save_vfp): Likewise.
1700         (enum operand_parse_code): New OP_VRSDVLST enumerator.
1701         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
1702         Handle new OP_VRSDVLST case.
1703         (do_t_vscclrm): New function.
1704         (insns): New entry for VSCCLRM instruction.
1705         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
1706         instructions.
1707         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
1708         for above instructions.
1709         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
1710         instruction.
1711         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
1712         for above instructions.
1713
1714 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1715
1716         * config/tc-arm.c (enum reg_list_els): Define earlier and add
1717         REGLIST_RN and REGLIST_CLRM enumerators.
1718         (parse_reg_list): Add etype parameter to distinguish between regular
1719         core register list and CLRM register list.  Add logic to
1720         recognize CLRM register list.
1721         (parse_vfp_reg_list): Assert type is not for core register list.
1722         (s_arm_unwind_save_core): Update call to parse_reg_list to new
1723         prototype.
1724         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
1725         (parse_operands): Update call to parse_reg_list to new prototype.  Add
1726         logic for OP_CLRMLST.
1727         (encode_thumb2_ldmstm): Rename into ...
1728         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
1729         encode CLRM and guard LDM/STM only code by do_io.
1730         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
1731         (do_t_push_pop): Likewise.
1732         (do_t_clrm): New function.
1733         (insns): Define CLRM.
1734         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
1735         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
1736         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
1737         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
1738         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
1739
1740 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1741             Andre Vieira  <andre.simoesdiasvieira@arm.com>
1742
1743         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
1744         for the LR operand and optional LR operand.
1745         (parse_operands): Add switch cases for OP_LR and OP_oLR for
1746         both type checking and value checking.
1747         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
1748         (v8_1_loop_reloc): New helper function for handling labels
1749         for the low overhead loop instructions.
1750         (do_t_loloop): New function to encode DLS, WLS and LE.
1751         (insns): New entries for WLS, DLS and LE.
1752         (md_pcrel_from_section): New switch case
1753         for BFD_RELOC_ARM_THUMB_LOOP12.
1754         (md_appdy_fix): Likewise.
1755         (tc_gen_reloc): Likewise.
1756         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
1757         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
1758         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
1759         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
1760         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
1761
1762 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1763             Andre Vieira  <andre.simoesdiasvieira@arm.com>
1764
1765         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
1766         (do_t_v8_1_branch): New switch case for bfcsel.
1767         (toU): Define.
1768         (insns): New instruction for bfcsel.
1769         (md_pcrel_from_section): New switch case
1770         for BFD_RELOC_THUMB_PCREL_BFCSEL.
1771         (md_appdy_fix): Likewise
1772         (tc_gen_reloc): Likewise.
1773         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
1774         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
1775
1776 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1777
1778         * config/tc-arm.c (md_pcrel_from_section): New switch case for
1779         BFD_RELOC_ARM_THUMB_BF13.
1780         (md_appdy_fix): Likewise.
1781         (tc_gen_reloc): Likewise.
1782
1783 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1784             Andre Vieira  <andre.simoesdiasvieira@arm.com>
1785
1786         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
1787         (do_t_v8_1_branch): New switch case for bfl.
1788         (insns): New instruction for bfl.
1789         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
1790         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
1791         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
1792         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
1793         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
1794         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
1795         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
1796
1797 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1798
1799         * config/tc-arm.c (md_pcrel_from_section): New switch case for
1800         BFD_RELOC_ARM_THUMB_BF19.
1801         (md_appdy_fix): Likewise.
1802         (tc_gen_reloc): Likewise.
1803
1804 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1805
1806         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
1807         (do_t_v8_1_branch): New switch cases for bfx and bflx.
1808         (insns): New instruction for bfx and bflx.
1809         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
1810         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
1811         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
1812         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
1813         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
1814
1815 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1816             Andre Vieira  <andre.simoesdiasvieira@arm.com>
1817
1818         * config/tc-arm.c (T16_32_TAB): New entries for bf.
1819         (do_t_branch_future): New.
1820         (insns): New instruction for bf.
1821         * testsuite/gas/arm/armv8_1-m-bf.d: New.
1822         * testsuite/gas/arm/armv8_1-m-bf.s: New.
1823         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
1824         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
1825         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
1826         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
1827         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
1828
1829 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1830
1831         * config/tc-arm.c (md_pcrel_from_section): New switch case for
1832         BFD_RELOC_ARM_THUMB_BF17.
1833         (md_appdy_fix): Likewise.
1834         (tc_gen_reloc): Likewise.
1835
1836 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1837
1838         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
1839         (arm_it): Member reloc renamed relocs and updated to an array.
1840         Rest: Replace all occurrences of reloc to relocs[0].
1841
1842 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
1843
1844         * config/tc-arm.c (md_pcrel_from_section): New switch case
1845         for BFD_RELOC_THUMB_PCREL_BRANCH5.
1846         (v8_1_branch_value_check): New function to check branch
1847         offsets.
1848         (md_appdy_fix): New switch case for
1849         BFD_RELOC_THUMB_PCREL_BRANCH5.
1850         (tc_gen_reloc): Likewise.
1851
1852 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1853
1854         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
1855         (armv8_1m_main_ext_table): New extension table.
1856         (arm_archs): Use the new extension table.
1857         * doc/c-arm.texi: Add missing arch and document new extensions.
1858         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
1859         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
1860         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
1861
1862 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
1863
1864         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
1865         Tag_CPU_arch build attribute value.  Reindent.
1866         (get_aeabi_cpu_arch_from_fset): Update assert.
1867         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
1868         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
1869
1870 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
1871
1872         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
1873         default ASEs for i6400.
1874         * doc/c-mips.texi (-march): Document i6500.
1875         * testsuite/gas/mips/elf_mach_i6400.d: New test.
1876         * testsuite/gas/mips/elf_mach_i6500.d: New test.
1877         * testsuite/gas/mips/mips.exp: Run the new tests.
1878
1879 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
1880
1881         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
1882         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
1883         (file_mips_check_options): Propagate initial ASE settings.
1884         (mips_after_parse_args, parse_code_option): Track the initial
1885         ASE settings for a CPU.
1886         (s_mipsset): Restore the initial ASE settings when reverting
1887         to the default arch.
1888         * testsuite/gas/mips/elf_mach_p6600.d: New test.
1889         * testsuite/gas/mips/mips.exp: Run the new test.
1890
1891 2019-04-12  John Darrington <john@darrington.wattle.id.au>
1892
1893         config/tc-s12z.h: Remove definition of macro TC_M68K
1894
1895 2019-04-01  John Darrington <john@darrington.wattle.id.au>
1896
1897         config/tc-s12z.c: Use bfd_boolean where appropriate.
1898
1899 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
1900
1901         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
1902         * testsuite/gas/xtensa/loop-relax.d: New test definition.
1903         * testsuite/gas/xtensa/loop-relax.s: New test source.
1904         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
1905         definition.
1906         * testsuite/gas/xtensa/text-section-literals-2.d: New test
1907         definition.
1908         * testsuite/gas/xtensa/text-section-literals-2.s: New test
1909         source.
1910         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
1911         definition.
1912         * testsuite/gas/xtensa/text-section-literals-3.d: New test
1913         definition.
1914         * testsuite/gas/xtensa/text-section-literals-3.s: New test
1915         source.
1916         * testsuite/gas/xtensa/text-section-literals-4.d: New test
1917         definition.
1918         * testsuite/gas/xtensa/text-section-literals-4.s: New test
1919         source.
1920         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
1921         definition.
1922
1923 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
1924
1925         * testsuite/gas/xtensa/all.exp: Remove all expect-based
1926         tests and all explicit run_dump_test / run_list_test
1927         invocations. Add run_dump_tests for all .d files in the
1928         test subdirectory.
1929         * testsuite/gas/xtensa/entry_align.d: New test definition.
1930         * testsuite/gas/xtensa/entry_align.l: New test output.
1931         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
1932         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
1933         * testsuite/gas/xtensa/j_too_far.d: New test definition.
1934         * testsuite/gas/xtensa/j_too_far.l: New test output.
1935         * testsuite/gas/xtensa/loop_align.d: New test definition.
1936         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
1937         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
1938         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
1939         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
1940
1941 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
1942
1943         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
1944         no effect.
1945         (get_literal_pool_location): Only search for the literal pool
1946         when auto litpools is used, otherwise take one recorded in the
1947         tc_segment_info_data.
1948         (xtensa_assign_litpool_addresses): New function.
1949         (xtensa_move_literals): Don't duplicate 'literal pool location
1950         required...' error message. Call xtensa_assign_litpool_addresses.
1951
1952 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
1953
1954         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
1955         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
1956         section that records literal pool location.
1957         (md_begin): Call xtensa_mark_literal_pool_location when text
1958         section literals or auto litpools are used.
1959         (xtensa_elf_section_change_hook): Call
1960         xtensa_mark_literal_pool_location when text section literals or
1961         auto litpools are used, there's no literal pool location defined
1962         for the current section and it's not .init or .fini.
1963         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
1964         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
1965         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
1966
1967 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
1968
1969         * config/tc-aarch64.c (process_omitted_operand): Add case for
1970         AARCH64_OPND_Rt_SP.
1971         (parse_operands): Likewise.
1972         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
1973         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1974         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1975         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1976
1977 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
1978
1979         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
1980         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
1981         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
1982         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
1983
1984 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
1985
1986         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
1987         * testsuite/gas/i386/solaris/solaris.exp: New driver.
1988         * testsuite/gas/i386/solaris/reloc64.d,
1989         testsuite/gas/i386/solaris/x86-64-jump.d,
1990         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
1991         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
1992         testsuite/gas/i386/solaris/x86-64-nop-3.d,
1993         testsuite/gas/i386/solaris/x86-64-nop-4.d,
1994         testsuite/gas/i386/solaris/x86-64-nop-5.d,
1995         testsuite/gas/i386/solaris/x86-64-relax-2.d,
1996         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
1997         * testsuite/gas/i386/reloc64.d,
1998         testsuite/gas/i386/x86-64-jump.d,
1999         testsuite/gas/i386/x86-64-mpx-branch-1.d,
2000         testsuite/gas/i386/x86-64-mpx-branch-2.d,
2001         testsuite/gas/i386/x86-64-nop-3.d,
2002         testsuite/gas/i386/x86-64-nop-4.d,
2003         testsuite/gas/i386/x86-64-nop-5.d,
2004         testsuite/gas/i386/x86-64-relax-2.d,
2005         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
2006
2007 2019-04-10  Alan Modra  <amodra@gmail.com>
2008
2009         * config/te-cloudabi.h: New file.
2010         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
2011         rather than TARGET_OS to select cloudabi.
2012         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
2013         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
2014
2015 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
2016
2017         * testsuite/gas/mips/mips.exp: Run hwr-names test.
2018         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
2019         the SEL field.
2020         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
2021
2022 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2023
2024         * config/tc-i386.c (output_insn): Support
2025         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
2026         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
2027         * testsuite/gas/i386/property-2.d: Updated.
2028         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2029
2030 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2031
2032         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
2033         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
2034         check.
2035
2036 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
2037
2038         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
2039         * testsuite/gas/i386/property-2.d: New file.
2040         * testsuite/gas/i386/property-2.s: Likewise.
2041         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2042
2043 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
2044
2045         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
2046         (cpu_noarch): Add noavx512_bf16.
2047         * doc/c-i386.texi: Document avx512_bf16.
2048         * testsuite/gas/i386/avx512_bf16.d: New file.
2049         * testsuite/gas/i386/avx512_bf16.s: Likewise.
2050         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
2051         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
2052         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
2053         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
2054         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
2055         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
2056         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
2057         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
2058         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
2059         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
2060         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
2061
2062 2019-04-05  Alan Modra  <amodra@gmail.com>
2063
2064         * testsuite/gas/ppc/bc.s,
2065         * testsuite/gas/ppc/bcat.d,
2066         * testsuite/gas/ppc/bcaterr.d,
2067         * testsuite/gas/ppc/bcaterr.l,
2068         * testsuite/gas/ppc/bcy.d,
2069         * testsuite/gas/ppc/bcyerr.d,
2070         * testsuite/gas/ppc/bcyerr.l: New tests.
2071         * testsuite/gas/ppc/ppc.exp: Run them.
2072
2073 2019-04-05  Alan Modra  <amodra@gmail.com>
2074
2075         * testsuite/gas/ppc/476.d: Remove trailing spaces.
2076         * testsuite/gas/ppc/a2.d: Likewise.
2077         * testsuite/gas/ppc/booke.d: Likewise.
2078         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
2079         * testsuite/gas/ppc/e500.d: Likewise.
2080         * testsuite/gas/ppc/e500mc.d: Likewise.
2081         * testsuite/gas/ppc/e6500.d: Likewise.
2082         * testsuite/gas/ppc/htm.d: Likewise.
2083         * testsuite/gas/ppc/power6.d: Likewise.
2084         * testsuite/gas/ppc/power8.d: Likewise.
2085         * testsuite/gas/ppc/power9.d: Likewise.
2086         * testsuite/gas/ppc/vle.d: Likewise.
2087
2088 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
2089
2090         PR gas/24349
2091         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
2092         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
2093         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
2094         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
2095         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
2096         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
2097         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
2098         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
2099         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
2100         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
2101         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
2102         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
2103         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
2104         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
2105         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
2106         bttarl+): Add tests of extended mnemonics.
2107         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
2108         to expect new extended mnemonics.
2109         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
2110         to not use illegal BO value.  Use a more convenient BI value.
2111         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
2112
2113 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
2114
2115         * config/tc-xtensa.c (convert_frag_immed): Drop
2116         convert_frag_immed_finish_loop invocation.
2117         (convert_frag_immed_finish_loop): Drop declaration and
2118         definition.
2119         * config/xtensa-relax.c (widen_spec_list): Replace loop
2120         widening that uses addi/addmi with widening that uses l32r
2121         and const16.
2122
2123 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2124
2125         * config/tc-arm.c (arm_ext_table): New struct type.
2126         (arm_arch_option_table): Add new 'arm_ext_table' field.
2127         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
2128         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
2129         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
2130         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
2131         armv85a_ext_table, armv8m_main_ext_table,
2132         armv8r_ext_table): New architecture extension tables.
2133         (ARM_ARCH_OPT): Add new default field.
2134         (ARM_ARCH_OPT2): New macro.
2135         (arm_archs): Extend some architectures with the new architecture
2136         extension tables mentioned above.
2137         (arm_extensions): Add DEPRECATED comment with instructions to
2138         use new table.
2139         (arm_parse_extension): Change to use new extension tables.
2140         (arm_parse_cpu): Don't change existing behavior.
2141         (arm_parse_arch): Change to use new extension tables.
2142         * doc/c-arm.texi: Document new architecture extensions.
2143         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
2144         extension option rather than -mfpu and change expected behaviour to
2145         sane outputs.
2146         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
2147         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
2148         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
2149         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
2150         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
2151         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
2152         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
2153         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
2154         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
2155         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
2156         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
2157         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
2158         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
2159         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
2160         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
2161         * testsuite/gas/arm/armv8m.main+fp.d: New.
2162         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
2163         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
2164         * testsuite/gas/arm/attr-ext-fpv5.d: New.
2165         * testsuite/gas/arm/attr-ext-idiv.d: New.
2166         * testsuite/gas/arm/attr-ext-mp.d: New.
2167         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
2168         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
2169         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
2170         * testsuite/gas/arm/attr-ext-sec.d: New.
2171         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
2172         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
2173         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
2174         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
2175         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
2176         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
2177         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
2178         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
2179         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
2180         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
2181         * testsuite/gas/arm/fpv5-d16.s: New.
2182         * testsuite/gas/arm/fpv5-sp-d16.s: New.
2183
2184 2019-03-28  Alan Modra  <amodra@gmail.com>
2185
2186         PR 24390
2187         * testsuite/gas/ppc/476.d: Update mtfsb*.
2188         * testsuite/gas/ppc/a2.d: Likewise.
2189
2190 2019-03-21  Alan Modra  <amodra@gmail.com>
2191
2192         * emul.h (struct emulation): Delete strip_underscore.
2193         * emul-target.h (emul_strip_underscore): Don't define.
2194         (emul_struct_name): Update initialization.
2195
2196 2019-03-21  Alan Modra  <amodra@gmail.com>
2197
2198         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
2199         * config/tc-pdp11.c (md_apply_fix): Likewise.
2200         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
2201         BFD_RELOC_16, and BFD_RELOC_64.
2202         * testsuite/gas/all/gas.exp: Move target exclusions for forward
2203         test, but not cr16, to..
2204         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
2205         d10v, d30v, and pdp11 xfails.
2206
2207 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2208
2209         * config/tc-i386.c (optimize_encoding): Don't check AVX for
2210         EVEX vector load/store optimization.  Check both operands for
2211         ZMM register.  Update EVEX vector load/store opcode check.
2212         Choose EVEX Disp8 over VEX Disp32.
2213         * testsuite/gas/i386/optimize-1.d: Updated.
2214         * testsuite/gas/i386/optimize-1a.d: Likewise.
2215         * testsuite/gas/i386/optimize-2.d: Likewise.
2216         * testsuite/gas/i386/optimize-4.d: Likewise.
2217         * testsuite/gas/i386/optimize-5.d: Likewise.
2218         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2219         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
2220         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
2221         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2222         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
2223         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
2224         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
2225         test.
2226         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
2227
2228 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2229
2230         PR gas/24352
2231         * config/tc-i386.c (optimize_encoding): Check only
2232         cpu_arch_flags.bitfield.cpuavx512vl.
2233         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
2234         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
2235         change.
2236         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
2237         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
2238
2239 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2240
2241         PR gas/24359
2242         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
2243         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
2244         Remove optimize-6c and x86-64-optimize-7c tests.
2245         * testsuite/gas/i386/noavx-3.l: Updated.
2246         * testsuite/gas/i386/noavx-4.d: Likewise.
2247         * testsuite/gas/i386/noavx-5.d: Likewise.
2248         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
2249         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
2250         * testsuite/gas/i386/nosse-5.s: Likewise.
2251         * testsuite/gas/i386/optimize-6a.d: Removed.
2252         * testsuite/gas/i386/optimize-6c.d: Likewise.
2253         * testsuite/gas/i386/optimize-7.d: Likewise.
2254         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
2255         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
2256         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
2257         * testsuite/gas/i386/optimize-6a.l: New file.
2258         * testsuite/gas/i386/optimize-6a.s: Likewise.
2259         * testsuite/gas/i386/optimize-7.l: Likewise.
2260         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
2261         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
2262         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
2263
2264 2019-03-18  Alan Modra  <amodra@gmail.com>
2265
2266         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
2267         * as.c (macro_expr): Likewise.
2268         * macro.c (buffer_and_nest): Likewise.
2269         * read.c (temp_ilp): Remove FIXME.
2270
2271 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2272
2273         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
2274         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
2275         * testsuite/gas/i386/avx512bw.d: Likewise.
2276         * testsuite/gas/i386/avx512f-intel.d: Likewise.
2277         * testsuite/gas/i386/avx512f.d: Likewise.
2278         * testsuite/gas/i386/disp32.d: Likewise.
2279         * testsuite/gas/i386/intel-regs.d: Likewise.
2280         * testsuite/gas/i386/pseudos.d: Likewise.
2281         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
2282         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
2283
2284 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2285
2286         PR gas/24348
2287         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
2288         256-bit EVEX vector register load/store instructions as VEX
2289         vector register load/store instructions for -O1.
2290         * doc/c-i386.texi: Update -O1 documentation.
2291         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
2292         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
2293         load/store instructions.
2294         * testsuite/gas/i386/optimize-2.s: Likewise.
2295         * testsuite/gas/i386/optimize-3.s: Likewise.
2296         * testsuite/gas/i386/optimize-5.s: Likewise.
2297         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
2298         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
2299         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
2300         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
2301         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
2302         * testsuite/gas/i386/optimize-1.d: Updated.
2303         * testsuite/gas/i386/optimize-2.d: Likewise.
2304         * testsuite/gas/i386/optimize-3.d: Likewise.
2305         * testsuite/gas/i386/optimize-4.d: Likewise.
2306         * testsuite/gas/i386/optimize-5.d: Likewise.
2307         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2308         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2309         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
2310         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
2311         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
2312         * testsuite/gas/i386/optimize-7.d: New file.
2313         * testsuite/gas/i386/optimize-7.s: Likewise.
2314         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
2315         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
2316
2317 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2318
2319         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
2320         VEX/EVEX vector register clearing instructions with 128-bit VEX
2321         vector register clearing instructions at -O1.
2322         * doc/c-i386.texi: Update -O1 and -O2 documentation.
2323         * testsuite/gas/i386/i386.exp: Run optimize-1a and
2324         x86-64-optimize-2a.
2325         * testsuite/gas/i386/optimize-1a.d: New file.
2326         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
2327
2328 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
2329
2330         PR gas/24353
2331         * config/tc-i386.c: Include <limits.h> if it exists and try
2332         including <sys/param.h> if we have it.
2333         (INT_MAX): Define if not defined.
2334         (md_parse_option): Set optimize to INT_MAX for -Os.
2335         * testsuite/gas/i386/optimize-2.s: Add a test.
2336         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
2337         * testsuite/gas/i386/optimize-2.d: Updated.
2338         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2339
2340 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
2341
2342         PR gas/24352
2343         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
2344         with 128-bit VEX encoding only when AVX is enabled and with
2345         128-bit EVEX encoding only when AVX512VL is enabled.
2346         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
2347         * testsuite/gas/i386/optimize-6.s: New file.
2348         * testsuite/gas/i386/optimize-6a.d: Likewise.
2349         * testsuite/gas/i386/optimize-6b.d: Likewise.
2350         * testsuite/gas/i386/optimize-6c.d: Likewise.
2351         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
2352         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
2353         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
2354         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
2355         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
2356
2357 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
2358
2359         PR 24308
2360         * config/tc-i386.c (parse_insn): Check mnemp before using it to
2361         determine if a suffix can be trimmed.
2362
2363 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2364
2365         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
2366
2367 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2368
2369         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
2370
2371 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2372
2373         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
2374
2375 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2376
2377         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
2378
2379 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2380
2381         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
2382         (out_debug_aranges, out_debug_info): Likewise.
2383
2384 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2385
2386         * symbols.h (symbol_temp_new_now_octets): Declare.
2387         (symbol_set_value_now_octets, symbol_octets_p): Declare.
2388         * symbols.c (struct symbol_flags): New member sy_octets.
2389         (symbol_temp_new_now_octets): New function.
2390         (resolve_symbol_value): Return octets instead of bytes if
2391         sy_octets is set.
2392         (symbol_set_value_now_octets): New function.
2393         (symbol_octets_p): New function.
2394
2395 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2396
2397         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
2398
2399 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
2400
2401         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
2402         * testsuite/gas/s390/zarch-arch13.d: Likewise.
2403
2404 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
2405
2406         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
2407         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
2408         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
2409         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
2410         lines.
2411         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
2412         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
2413
2414 2019-02-24  Alan Modra  <amodra@gmail.com>
2415
2416         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
2417
2418 2019-02-24  Alan Modra  <amodra@gmail.com>
2419
2420         PR 24144
2421         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
2422         of section to ensure file contents cover aligned section size.
2423
2424 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2425
2426         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
2427         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
2428
2429 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2430
2431         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
2432         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
2433
2434 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2435
2436         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
2437         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
2438
2439 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
2440
2441         * NEWS: Mention -m[no-]fix-loongson3-llsc.
2442         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
2443         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
2444         * config.in: Regenerated.
2445         * configure: Likewise.
2446         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
2447         New variables.
2448         (options): New OPTION_FIX_LOONGSON3_LLSC,
2449         OPTION_NO_FIX_LOONGSON3_LLSC.
2450         (md_longopts): Add -m[no-]fix-loongson3-llsc.
2451         (md_begin): Initialize sync insn.
2452         (fix_loongson3_llsc): New.
2453         (append_insn): Call fix_loongson3_llsc.
2454         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
2455         OPTION_NO_FIX_LOONGSON3_LLSC.
2456         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
2457         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
2458         --enable-mips-fix-loongson3-llsc=[yes|no].
2459
2460 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
2461
2462         PR gas/24165
2463         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
2464         max_bytes.
2465         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
2466         aarch64_init_frag.
2467         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
2468         arm_init_frag.
2469         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
2470         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
2471         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
2472         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
2473         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
2474         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
2475         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
2476         * config/tc-score.h (TC_FRAG_INIT): Likewise.
2477         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
2478         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
2479         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
2480         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
2481         (alignment ? ((1 << alignment) - 1) : 1)
2482         (i386_tc_frag_data): Add max_bytes.
2483         (TC_FRAG_INIT): Add and track max_bytes.
2484         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
2485         fragP->tc_frag_data.max_bytes.
2486         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
2487
2488 2019-02-08  Jim Wilson  <jimw@sifive.com>
2489
2490         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
2491         (riscv_ip) <'C'>: Add 'z' support.
2492
2493 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
2494
2495         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
2496         hlt to armv1.
2497         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
2498         * testsuite/gas/arm/hlt.d: New test.
2499         * testsuite/gas/arm/hlt.s: New test.
2500
2501 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
2502
2503         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
2504         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
2505
2506 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
2507
2508         PR binutils/23212
2509         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
2510         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
2511
2512 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
2513
2514         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
2515         64-bit boundaries for the GR6.
2516         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
2517         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
2518         * testsuite/gas/visium/bra-1.d: New test.
2519         * testsuite/gas/visium/bra-1.s: Likewise.
2520         * testsuite/gas/visium/visium.exp: Run bra-1 test.
2521
2522 2019-01-31  John Darrington <john@darrington.wattle.id.au>
2523
2524         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
2525         (emit_reloc): New function.
2526         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
2527         can be either 2 bytes or 3 bytes long.
2528         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
2529         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
2530         * testsuite/gas/s12z/s12z.exp: Add them.
2531
2532 2019-01-31  John Darrington <john@darrington.wattle.id.au>
2533
2534         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
2535         * testsuite/gas/s12z/pc-rel-bad.d: New file.
2536         * testsuite/gas/s12z/pc-rel-bad.l: New file.
2537         * testsuite/gas/s12z/pc-rel-bad.s: New file.
2538         * testsuite/gas/s12z/pc-rel-good.d: New file.
2539         * testsuite/gas/s12z/pc-rel-good.s: New file.
2540         * testsuite/gas/s12z/s12z.exp: Add them.
2541
2542 2019-01-31  John Darrington <john@darrington.wattle.id.au>
2543
2544         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
2545         * testsuite/gas/s12z/exg.d: New test case.
2546         * testsuite/gas/s12z/exg.l: New file.
2547
2548 2019-01-31  John Darrington <john@darrington.wattle.id.au>
2549
2550         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
2551         immediate mode operands should be permitted.
2552         * testsuite/s12z/imm-dest.d: New file.
2553         * testsuite/s12z/imm-dest.l: New file.
2554         * testsuite/s12z/imm-dest.s: New file.
2555         * testsuite/s12z/s12z.exp: Add them.
2556
2557 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
2558
2559         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
2560         * doc/c-s390.texi: Document arch13 march option.
2561         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
2562         * testsuite/gas/s390/zarch-arch13.d: New test.
2563         * testsuite/gas/s390/zarch-arch13.s: New test.
2564         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
2565         also for z13.
2566
2567 2019-01-31  Alan Modra  <amodra@gmail.com>
2568
2569         * config/tc-alpha.c (md_apply_fix): Correct range checks for
2570         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
2571         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
2572         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
2573
2574 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
2575
2576         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
2577         symbols as done in md_apply_fix.
2578         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
2579
2580 2019-01-28  Nick Clifton  <nickc@redhat.com>
2581
2582         * po/fr.po: Updated French translation.
2583         * po/ru.po: Updated Russian translation.
2584
2585 2019-01-28  Alan Modra  <amodra@gmail.com>
2586
2587         * configure.ac (ac_checking): Set from bfd/development.sh
2588         development variable.
2589         * configure: Regenerate.
2590
2591 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
2592
2593         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
2594         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
2595         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
2596         stg, stzg, st2g and stz2g.
2597         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2598         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2599         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2600
2601 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
2602
2603         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
2604         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2605         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2606         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2607
2608 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
2609             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
2610
2611         * config/tc-aarch64.c (parse_address_main): Remove support for
2612         [base]! address expression.
2613         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
2614         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
2615         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
2616         and stgv.
2617         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2618         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2619         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2620
2621 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
2622
2623         PR gas/23940
2624         * macro.c (getstring): Check array bound before accessing.
2625
2626 2019-01-25  Alan Modra  <amodra@gmail.com>
2627
2628         PR 20902
2629         PR 24125
2630         * read.c (stringer): Delete assertion.
2631
2632 2019-01-21  Nick Clifton  <nickc@redhat.com>
2633
2634         * po/uk.po: Updated Ukranian translation.
2635
2636 2019-01-19  Nick Clifton  <nickc@redhat.com>
2637
2638         * config.in: Regenerate.
2639         * configure: Regenerate.
2640         * po/gas.pot: Regenerate.
2641
2642 2018-06-24  Nick Clifton  <nickc@redhat.com>
2643
2644         2.32 branch created.
2645
2646 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
2647
2648         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
2649         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
2650         * testsuite/gas/arm/csdb.d: Skip pe.
2651         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
2652         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
2653         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
2654         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
2655         * testsuite/gas/arm/udf.d: Skip pe.
2656
2657 2019-01-16  Kito Cheng  <kito@andestech.com>
2658
2659         * testsuite/gas/riscv/attribute-empty.d: New.
2660
2661 2019-01-16  Kito Cheng  <kito@andestech.com>
2662             Nelson Chu  <nelson@andestech.com>
2663
2664         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
2665         (riscv_set_options): Add `arch_attr` field.
2666         (riscv_opts): Set default value for arch_attr.
2667         (riscv_write_out_arch_attr): New.
2668         (riscv_set_public_attributes): Likewise.
2669         (riscv_md_end): Likewise.
2670         (riscv_convert_symbolic_attribute): Likewise.
2671         (s_riscv_attribute): Likewise.
2672         (explicit_arch_attr): Likewise.
2673         (riscv_pseudo_table): Add .attribute to the table.
2674         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
2675         enumeration constants.
2676         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
2677         (md_parse_option): Handle the new options.
2678         (md_show_usage): Document the `march-attr' option.
2679         * config/tc-riscv.h (md_end): Define as riscv_md_end
2680         (riscv_md_end): Declare.
2681         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
2682         riscv_convert_symbolic_attribute.
2683         (riscv_convert_symbolic_attribute): Declare.
2684         (start_assemble): Declare.
2685         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
2686         * testsuite/gas/elf/section2.e-riscv: New.
2687         * testsuite/gas/riscv/attribute-01.d: New test
2688         * testsuite/gas/riscv/attribute-02.d: Likewise.
2689         * testsuite/gas/riscv/attribute-03.d: Likewise.
2690         * testsuite/gas/riscv/attribute-04.d: Likewise.
2691         * testsuite/gas/riscv/attribute-04.s: Likewise.
2692         * testsuite/gas/riscv/attribute-05.d: Likewise.
2693         * testsuite/gas/riscv/attribute-05.s: Likewise.
2694         * testsuite/gas/riscv/attribute-06.d: Likewise.
2695         * testsuite/gas/riscv/attribute-06.s: Likewise.
2696         * testsuite/gas/riscv/attribute-07.d: Likewise.
2697         * testsuite/gas/riscv/attribute-07.s: Likewise.
2698         * testsuite/gas/riscv/attribute-08.d: Likewise.
2699         * testsuite/gas/riscv/attribute-08.s: Likewise.
2700         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
2701         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
2702         * testsuite/gas/riscv/empty.l: Likewise.
2703         * doc/c-riscv.texi (.attribute): Add documentation.
2704         * configure.ac (--enable-default-riscv-attribute): New options.
2705         * configure: Re-generate.
2706         * config.in: Re-generate.
2707
2708 2019-01-16  John Darrington <john@darrington.wattle.id.au>
2709
2710         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
2711         before the contents.
2712         * testsuite/gas/s12z/labels.d: New file.
2713         * testsuite/gas/s12z/labels.s: New file.
2714         * testsuite/gas/s12z/s12z.exp: Add them.
2715         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
2716         Also fix message typo and semantics.
2717         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
2718         BFD_RELOC_24.
2719         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
2720         of R_S12Z_EXT24.
2721
2722 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
2723
2724         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
2725         (insns) [ARM_VARIANT]: Modified.
2726         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
2727         in ARMv6T2 as well.
2728         * testsuite/gas/arm/archv6t2-1.d: New test.
2729         * testsuite/gas/arm/archv6t2-1.s: Likewise.
2730         * testsuite/gas/arm/archv6t2-2.d: Likewise.
2731
2732 2019-01-11  Alan Modra  <amodra@gmail.com>
2733
2734         PR 23963
2735         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
2736         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
2737
2738 2019-01-10  Nick Clifton  <nickc@redhat.com>
2739
2740         PR 23963
2741         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
2742         fact that control characters are now displayed as escape
2743         sequences.
2744         * testsuite/gas/mips/mips16-e.d: Likewise.
2745         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
2746         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
2747         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
2748         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
2749         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
2750         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
2751         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
2752         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
2753         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
2754         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
2755         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
2756         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
2757         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
2758         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
2759         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
2760         Likewise.
2761         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
2762         Likewise.
2763         * testsuite/gas/mips/mipsel16-e.d: Likewise.
2764         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
2765         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
2766         * testsuite/gas/mips/r6-64-n32.d: Likewise.
2767         * testsuite/gas/mips/r6-64-n64.d: Likewise.
2768         * testsuite/gas/mips/r6-n32.d: Likewise.
2769         * testsuite/gas/mips/r6-n64.d: Likewise.
2770         * testsuite/gas/mips/r6.d: Likewise.
2771         * testsuite/gas/mips/tmips16-e.d: Likewise.
2772         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
2773         * testsuite/gas/mn10300/relax.d: Likewise.
2774
2775 2019-01-09  John Darrington <john@darrington.wattle.id.au>
2776
2777         * testsuite/gas/s12z/jsr.s: New case.
2778         * testsuite/gas/s12z/jsr.d: New case.
2779
2780 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
2781
2782         * configure: Regenerate.
2783
2784 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2785
2786         * config/tc-aarch64.c (aarch64_cpus): Add ares.
2787         * doc/c-aarch64.texi (-mcpu): Document ares value.
2788
2789 2019-01-08  Alan Modra  <amodra@gmail.com>
2790
2791         * testsuite/gas/rx/rx.exp: Create generated test source in
2792         current directory.
2793         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
2794         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
2795         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
2796         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
2797         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
2798         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
2799         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
2800         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
2801         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
2802         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
2803         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
2804         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
2805         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
2806         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
2807         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
2808         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
2809         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
2810         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
2811         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
2812         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
2813         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
2814         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
2815         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
2816         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
2817         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
2818         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
2819         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
2820         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
2821         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
2822         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
2823         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
2824         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
2825         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
2826         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
2827         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
2828         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
2829         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
2830         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
2831         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
2832         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
2833         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
2834         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
2835         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
2836         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
2837         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
2838         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
2839         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
2840         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
2841         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
2842         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
2843         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
2844         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
2845         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
2846         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
2847         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
2848         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
2849         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
2850         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
2851         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
2852         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
2853         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
2854         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
2855         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
2856         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
2857         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
2858         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
2859         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
2860         * testsuite/gas/rx/xor.d: Add #source line.
2861
2862 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2863
2864         * config/tc-arm.c (arm_cpus): Add ares.
2865         * doc/c-arm.texi (-mcpu): Document ares value.
2866
2867 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
2868
2869         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
2870         (rx_bfield): Add prototype.
2871         (rx_post): Likewise.
2872         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
2873         (DSIZE): Define.
2874         (POST): Define.
2875         (rx_check_v3): New. check v3 type.
2876         (rx_check_dfpu): New. check have double support.
2877         (double_condition_table): New. dcmp<cond> contiditon.
2878         (check_condition): Multiple condition support.
2879         (rx_lex): RXv3 instructions support.
2880         Add parse dcmp<cond> instruction and Double FPU registers.
2881         (immediate): Disable optimize in dmov #imm case.
2882         (displacement): Add double displacement in dmov instraction.
2883         * config/tc-rx.c (rx_use_conventional_section_names):
2884         Invert default value in rx-*-linux target.
2885         (cpu_type): Add additional ELF flags.
2886         (cpu_type_list): Add RXv3.
2887         (md_parse_option): Refer elf_flags from cpu_type_list.
2888         (md_show_usage): Add rxv3 and rxv3-dfpu.
2889         (rx_bytesT): Add post byte.
2890         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
2891         (rx_post): New. Set instruction post byte.
2892         (md_assemble): Add post byte.
2893         doc/c-rx.texi: Add cpu types.
2894         * testsuite/gas/rx/Xtod.d: New.
2895         * testsuite/gas/rx/Xtod.sm: New.
2896         * testsuite/gas/rx/bfmov.d: New.
2897         * testsuite/gas/rx/bfmov.sm: New.
2898         * testsuite/gas/rx/dabs.d: New.
2899         * testsuite/gas/rx/dabs.sm: New.
2900         * testsuite/gas/rx/dadd.d: New.
2901         * testsuite/gas/rx/dadd.sm: New.
2902         * testsuite/gas/rx/dcmp.d: New.
2903         * testsuite/gas/rx/dcmp.sm: New.
2904         * testsuite/gas/rx/ddiv.d: New.
2905         * testsuite/gas/rx/ddiv.sm: New.
2906         * testsuite/gas/rx/dmov.d: New.
2907         * testsuite/gas/rx/dmov.sm: New.
2908         * testsuite/gas/rx/dmul.d: New.
2909         * testsuite/gas/rx/dmul.sm: New.
2910         * testsuite/gas/rx/dneg.d: New.
2911         * testsuite/gas/rx/dneg.sm: New.
2912         * testsuite/gas/rx/dpopm.d: New.
2913         * testsuite/gas/rx/dpopm.sm: New.
2914         * testsuite/gas/rx/dpushm.d: New.
2915         * testsuite/gas/rx/dpushm.sm: New.
2916         * testsuite/gas/rx/dround.d: New.
2917         * testsuite/gas/rx/dround.sm: New.
2918         * testsuite/gas/rx/dsqrt.d: New.
2919         * testsuite/gas/rx/dsqrt.sm: New.
2920         * testsuite/gas/rx/dsub.d: New.
2921         * testsuite/gas/rx/dsub.sm: New.
2922         * testsuite/gas/rx/dtoX.d: New.
2923         * testsuite/gas/rx/dtoX.sm: New.
2924         * testsuite/gas/rx/macros.inc: Add double FPU registers.
2925         * testsuite/gas/rx/mvfdc.d: New.
2926         * testsuite/gas/rx/mvfdc.sm: New.
2927         * testsuite/gas/rx/mvfdr.d: New.
2928         * testsuite/gas/rx/mvfdr.sm: New.
2929         * testsuite/gas/rx/mvtdc.d: New.
2930         * testsuite/gas/rx/mvtdc.sm: New.
2931         * testsuite/gas/rx/rstr.d: New.
2932         * testsuite/gas/rx/rstr.sm: New.
2933         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
2934         * testsuite/gas/rx/save.d: New.
2935         * testsuite/gas/rx/save.sm: New.
2936         * testsuite/gas/rx/xor.d: New.
2937         * testsuite/gas/rx/xor.sm: Add pattern.
2938
2939 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
2940
2941         PR 24010
2942         * macro.c (get_any_string): Check for end of input whilst scanning
2943         for separators.
2944
2945 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
2946
2947         PR 24009
2948         * read.c (stringer): Fix handling of missing '>' character at end
2949         of <...> sequence.
2950
2951 2019-01-01  Alan Modra  <amodra@gmail.com>
2952
2953         Update year range in copyright notice of all files.
2954
2955 For older changes see ChangeLog-2018
2956 \f
2957 Copyright (C) 2019 Free Software Foundation, Inc.
2958
2959 Copying and distribution of this file, with or without modification,
2960 are permitted in any medium without royalty provided the copyright
2961 notice and this notice are preserved.
2962
2963 Local Variables:
2964 mode: change-log
2965 left-margin: 8
2966 fill-column: 74
2967 version-control: never
2968 End: