gas/ChangeLog

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