gas/ChangeLog

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