gas/ChangeLog

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