gas/ChangeLog

   1 2019-07-04  Jan Beulich  <jbeulich@suse.com>
   2
   3         * config/tc-i386.c (md_parse_option): Don't blindly accept all
   4         -Q options.
   5         (md_show_usage): Correctly name the ignored -Q option flavors.
   6
   7 2019-07-04  Jan Beulich  <jbeulich@suse.com>
   8
   9         * config/obj-elf.c (obj_elf_type): Check for conflicts between
  10         old and new types.
  11         * config/tc-hppa.h (md_elf_symbol_type_change): New.
  12         * doc/as.texi: Mention warning behavior for the ELF flavor of
  13         .type.
  14         * testsuite/gas/elf/type-2.e, testsuite/gas/elf/type-2.l,
  15         testsuite/gas/elf/type-2.s: New.
  16         * testsuite/gas/elf/elf.exp: Run new test.
  17
  18 2019-07-03  Nick Clifton  <nickc@redhat.com>
  19
  20         * testsuite/gas/aarch64/codealign.d: Update to work with a
  21         toolchain configured to generate build notes.
  22         * testsuite/gas/aarch64/codealign_1.d: Likewise.
  23         * testsuite/gas/aarch64/dwarf.d: Likewise.
  24         * testsuite/gas/aarch64/mapmisc.d: Likewise.
  25         * testsuite/gas/aarch64/mapping.d: Likewise.
  26         * testsuite/gas/aarch64/mapping2.d: Likewise.
  27         * testsuite/gas/aarch64/mapping3.d: Likewise.
  28         * testsuite/gas/aarch64/mapping4.d: Likewise.
  29         * testsuite/gas/aarch64/mapping_5.d: Likewise.
  30         * testsuite/gas/aarch64/mapping_6.d: Likewise.
  31         * testsuite/gas/aarch64/sve-movprfx_1.d: Likewise.
  32         * testsuite/gas/aarch64/sve-movprfx_10.d: Likewise.
  33         * testsuite/gas/aarch64/sve-movprfx_11.d: Likewise.
  34         * testsuite/gas/aarch64/sve-movprfx_12.d: Likewise.
  35         * testsuite/gas/aarch64/sve-movprfx_13.d: Likewise.
  36         * testsuite/gas/aarch64/sve-movprfx_14.d: Likewise.
  37         * testsuite/gas/aarch64/sve-movprfx_15.d: Likewise.
  38         * testsuite/gas/aarch64/sve-movprfx_16.d: Likewise.
  39         * testsuite/gas/aarch64/sve-movprfx_17.d: Likewise.
  40         * testsuite/gas/aarch64/sve-movprfx_18.d: Likewise.
  41         * testsuite/gas/aarch64/sve-movprfx_19.d: Likewise.
  42         * testsuite/gas/aarch64/sve-movprfx_2.d: Likewise.
  43         * testsuite/gas/aarch64/sve-movprfx_20.d: Likewise.
  44         * testsuite/gas/aarch64/sve-movprfx_21.d: Likewise.
  45         * testsuite/gas/aarch64/sve-movprfx_22.d: Likewise.
  46         * testsuite/gas/aarch64/sve-movprfx_23.d: Likewise.
  47         * testsuite/gas/aarch64/sve-movprfx_24.d: Likewise.
  48         * testsuite/gas/aarch64/sve-movprfx_25.d: Likewise.
  49         * testsuite/gas/aarch64/sve-movprfx_26.d: Likewise.
  50         * testsuite/gas/aarch64/sve-movprfx_27.d: Likewise.
  51         * testsuite/gas/aarch64/sve-movprfx_3.d: Likewise.
  52         * testsuite/gas/aarch64/sve-movprfx_4.d: Likewise.
  53         * testsuite/gas/aarch64/sve-movprfx_5.d: Likewise.
  54         * testsuite/gas/aarch64/sve-movprfx_6.d: Likewise.
  55         * testsuite/gas/aarch64/sve-movprfx_7.d: Likewise.
  56         * testsuite/gas/aarch64/sve-movprfx_8.d: Likewise.
  57         * testsuite/gas/aarch64/sve-movprfx_9.d: Likewise.
  58         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: Likewise.
  59         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: Likewise.
  60         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: Likewise.
  61         * testsuite/gas/all/assign.d: Likewise.
  62         * testsuite/gas/all/none.d: Likewise.
  63         * testsuite/gas/all/weakref1.d: Likewise.
  64         * testsuite/gas/arm/got_prel.d: Likewise.
  65         * testsuite/gas/arm/local_function.d: Likewise.
  66         * testsuite/gas/arm/mapdir.d: Likewise.
  67         * testsuite/gas/arm/mapmisc.d: Likewise.
  68         * testsuite/gas/arm/mapping2.d: Likewise.
  69         * testsuite/gas/arm/mapping3.d: Likewise.
  70         * testsuite/gas/arm/mapping4.d: Likewise.
  71         * testsuite/gas/arm/mapsecs.d: Likewise.
  72         * testsuite/gas/arm/mapshort-eabi.d: Likewise.
  73         * testsuite/gas/arm/thumbrel.d: Likewise.
  74         * testsuite/gas/arm/unwind.d: Likewise.
  75         * testsuite/gas/cfi/cfi-label.d: Likewise.
  76         * testsuite/gas/elf/elf.exp: Likewise.
  77         * testsuite/gas/i386/bss.d: Likewise.
  78         * testsuite/gas/i386/ifunc-3.d: Likewise.
  79         * testsuite/gas/i386/ilp32/mixed-mode-reloc64.d: Likewise.
  80         * testsuite/gas/i386/ilp32/quad.d: Likewise.
  81         * testsuite/gas/i386/ilp32/reloc64.d: Likewise.
  82         * testsuite/gas/i386/ilp32/x86-64-size-1.d: Likewise.
  83         * testsuite/gas/i386/ilp32/x86-64-size-3.d: Likewise.
  84         * testsuite/gas/i386/ilp32/x86-64-size-5.d: Likewise.
  85         * testsuite/gas/i386/ilp32/x86-64-unwind.d: Likewise.
  86         * testsuite/gas/i386/mixed-mode-reloc32.d: Likewise.
  87         * testsuite/gas/i386/mixed-mode-reloc64.d: Likewise.
  88         * testsuite/gas/i386/nop-6.d: Likewise.
  89         * testsuite/gas/i386/property-1.d: Likewise.
  90         * testsuite/gas/i386/property-2.d: Likewise.
  91         * testsuite/gas/i386/relax.d: Likewise.
  92         * testsuite/gas/i386/reloc64.d: Likewise.
  93         * testsuite/gas/i386/size-1.d: Likewise.
  94         * testsuite/gas/i386/size-3.d: Likewise.
  95         * testsuite/gas/i386/x86-64-nop-6.d: Likewise.
  96         * testsuite/gas/i386/x86-64-property-1.d: Likewise.
  97         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
  98         * testsuite/gas/i386/x86-64-size-1.d: Likewise.
  99         * testsuite/gas/i386/x86-64-size-3.d: Likewise.
 100         * testsuite/gas/i386/x86-64-size-5.d: Likewise.
 101         * testsuite/gas/i386/x86-64-unwind.d: Likewise.
 102         * testsuite/gas/macros/irp.d: Likewise.
 103         * testsuite/gas/macros/repeat.d: Likewise.
 104         * testsuite/gas/macros/rept.d: Likewise.
 105         * testsuite/gas/macros/test2.d: Likewise.
 106         * testsuite/gas/macros/test3.d: Likewise.
 107         * testsuite/gas/macros/vararg.d: Likewise.
 108         * testsuite/gas/ppc/astest2.d: Likewise.
 109         * testsuite/gas/ppc/astest2_64.d: Likewise.
 110         * testsuite/gas/ppc/astest64.d: Likewise.
 111         * testsuite/gas/ppc/power4.d: Likewise.
 112         * testsuite/gas/ppc/test1elf64.d: Likewise.
 113
 114 2019-07-02  Barnaby Wilks  <barnaby.wilks@arm.com>
 115
 116         * config/tc-aarch64.c (parse_operands): Add error check.
 117         * testsuite/gas/aarch64/diagnostic.l: New test.
 118         * testsuite/gas/aarch64/diagnostic.s: New test.
 119         * testsuite/gas/aarch64/illegal.l: New tests.
 120         * testsuite/gas/aarch64/illegal.s: New tests.
 121
 122 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 123
 124         * testsuite/gas/aarch64/sve-movprfx_27.s,
 125         * testsuite/gas/aarch64/sve-movprfx_27.d: New test.
 126
 127 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 128
 129         * testsuite/gas/aarch64/sve-movprfx_26.s: Also test FCVTZS, FCVTZU,
 130         SCVTF, UCVTF, LSR and ASR.
 131         * testsuite/gas/aarch64/sve-movprfx_26.d: Update accordingly.
 132         * testsuite/gas/aarch64/sve-movprfx_26.l: Likewise.
 133
 134 2019-07-02  Richard Sandiford  <richard.sandiford@arm.com>
 135
 136         * testsuite/gas/aarch64/sve-movprfx_25.s: Allow CPY Z1.D.P1/M,X1
 137         to be prefixed by MOVPRFX.
 138         * testsuite/gas/aarch64/sve-movprfx_25.d: Update accordingly.
 139         * testsuite/gas/aarch64/sve-movprfx_25.l: Likewise.
 140
 141 2019-07-01  Nick Clifton  <nickc@redhat.com>
 142
 143         PR 24748
 144         * write.c (create_note_reloc): Add desc2_offset parameter.  Change
 145         name of offset parameter to note_offset.  Only use desc2_offset
 146         when placing addend into REL reloc's address space.
 147         (maybe_generate_build_notes): Update parameters passed to
 148         create_note_reloc.
 149
 150 2019-07-01  Matthew Malcomson  <matthew.malcomson@arm.com>
 151
 152         * testsuite/gas/aarch64/illegal-sve2-aes.d: Update tests.
 153         * testsuite/gas/aarch64/illegal-sve2.l: Update tests.
 154         * doc/c-aarch64.texi: Add special note of pmull{t,b}
 155         instructions under the sve2-aes architecture extension.
 156         * testsuite/gas/aarch64/illegal-sve2.s: Add small size
 157         pmull{t,b} instructions.
 158         * testsuite/gas/aarch64/sve2.d: Add small size pmull{t,b}
 159         disassembly.
 160         * testsuite/gas/aarch64/sve2.s: Add small size pmull{t,b}
 161         instructions.
 162
 163 2019-07-01  Nick Clifton  <nickc@redhat.com>
 164
 165         PR 24738
 166         * doc/c-i386.texi (i386-Directives): Add a description of the
 167         Value directive.
 168
 169 2019-07-01  Nick Clifton  <nickc@redhat.com>
 170
 171         PR 24737
 172         * doc/as.texi (Align): Add missing word to description of
 173         pseudo-op.
 174         (P2align): Likewise.
 175
 176 2019-06-28  Nick Clifton  <nickc@redhat.com>
 177
 178         PR 24735
 179         * doc/as.texi (Zero): Fix spelling typo.
 180
 181 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 182
 183         * config/tc-i386.c (vec_imm4): Delete.
 184         (VEX_check_operands): Replace Vec_Imm4 check by CpuXOP with five
 185         operands one.  Clear Imm<N> by different means.
 186         (build_modrm_byte): Adjust comment.  Remove dead code.  Add and
 187         adjust assertions.
 188
 189 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 190
 191         * config/tc-i386.c (output_insn): Adjust recognition of xFENCE
 192         insns. Move PadLock special case of prefix emission to 3-byte
 193         long base opcode handling.
 194         (i386_index_check): Check for CpuPadLock instead of ImmExt.
 195
 196 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 197
 198         * config/tc-i386.c (optimize_encoding): Handle AND / OR with
 199         both operands being the same register.
 200         * doc/c-i386.texi: Update -O2 documentation.
 201         * testsuite/gas/i386/optimize-2.s,
 202         testsuite/gas/i386/x86-64-optimize-3.s: Add cases of AND / OR
 203         with both operands being the same register.
 204         * testsuite/gas/i386/optimize-2.d,
 205         testsuite/gas/i386/x86-64-optimize-3.d: Adjust expectations.
 206         * testsuite/gas/i386/optimize-2b.d,
 207         testsuite/gas/i386/x86-64-optimize-3b.d: New.
 208         * testsuite/gas/i386/i386.exp: Run new test.
 209
 210 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 211
 212         * config/tc-i386.c (commutative): New.
 213         (build_vex_prefix): Handle commutative case.
 214         (optimize_encoding): Set commutative flag when appropriate.
 215         * doc/c-i386.texi: Update -O2 documentation.
 216         * testsuite/gas/i386/ilp32/x86-64-sse2avx.d: Re-use parent dir
 217         output.
 218         * testsuite/gas/i386/x86-64-sse2avx.s: Add tests with high
 219         numbered source operands.
 220         * testsuite/gas/i386/x86-64-optimize-2.d,
 221         testsuite/gas/i386/x86-64-optimize-2b.d,
 222         testsuite/gas/i386/x86-64-optimize-3.d,
 223         testsuite/gas/i386/x86-64-optimize-5.d,
 224         testsuite/gas/i386/x86-64-optimize-6.d,
 225         testsuite/gas/i386/x86-64-sse2avx.d: Adjust expectations.
 226         * testsuite/gas/i386/x86-64-avx-swap-2.d,
 227         testsuite/gas/i386/x86-64-avx-swap-2.s: New.
 228         * testsuite/gas/i386/i386.exp: Run new test.
 229
 230 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 231
 232         * config/tc-i386.c (is_evex_encoding): Don't check for SAE.
 233         (check_VecOperands): Simplify static rounding / SAE checking.
 234
 235 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 236
 237         * config/tc-i386.c (optimize_encoding): Make j unsigned.  Handle
 238         vpand{d,q}, vpandn{d,q}, vpor{d,q}, and vpxor{d,q}.  Also check/
 239         clear broadcast.  Eliminate a loop.
 240         * doc/c-i386.texi: Update -O1 documentation.
 241         * testsuite/gas/i386/optimize-1.s,
 242         testsuite/gas/i386/optimize-2.s,
 243         testsuite/gas/i386/optimize-3.s,
 244         testsuite/gas/i386/optimize-5.s,
 245         testsuite/gas/i386/x86-64-optimize-2.s,
 246         testsuite/gas/i386/x86-64-optimize-3.s,
 247         testsuite/gas/i386/x86-64-optimize-4.s,
 248         testsuite/gas/i386/x86-64-optimize-6.s: Add vpand{d,q},
 249         vpandn{d,q}, vpor{d,q}, and vpxor{d,q} cases.
 250         testsuite/gas/i386/optimize-1.d,
 251         testsuite/gas/i386/optimize-1a.d,
 252         testsuite/gas/i386/optimize-2.d,
 253         testsuite/gas/i386/optimize-3.d,
 254         testsuite/gas/i386/optimize-4.d,
 255         testsuite/gas/i386/optimize-5.d,
 256         testsuite/gas/i386/x86-64-optimize-2.d,
 257         testsuite/gas/i386/x86-64-optimize-2a.d,
 258         testsuite/gas/i386/x86-64-optimize-2b.d,
 259         testsuite/gas/i386/x86-64-optimize-3.d,
 260         testsuite/gas/i386/x86-64-optimize-4.d,
 261         testsuite/gas/i386/x86-64-optimize-5.d,
 262         testsuite/gas/i386/x86-64-optimize-6.d: Adjust expectations.
 263
 264 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 265
 266         * testsuite/gas/i386/avx512f_vpclmulqdq.s,
 267         testsuite/gas/i386/avx512vl_vpclmulqdq.s,
 268         testsuite/gas/i386/vpclmulqdq.s,
 269         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.s,
 270         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.s: Add pseudo ops.
 271         * testsuite/gas/i386/x86-64-vpclmulqdq.s: Likewise. Don't use
 272         high 16 [xy]mm registers.
 273         * testsuite/gas/i386/avx512f_vpclmulqdq.d,
 274         testsuite/gas/i386/avx512f_vpclmulqdq-intel.d,
 275         testsuite/gas/i386/avx512vl_vpclmulqdq.d,
 276         testsuite/gas/i386/avx512vl_vpclmulqdq-intel.d,
 277         testsuite/gas/i386/vpclmulqdq.d,
 278         testsuite/gas/i386/vpclmulqdq-intel.d,
 279         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq.d,
 280         testsuite/gas/i386/x86-64-avx512f_vpclmulqdq-intel.d,
 281         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq.d,
 282         testsuite/gas/i386/x86-64-avx512vl_vpclmulqdq-intel.d,
 283         testsuite/gas/i386/x86-64-vpclmulqdq.d,
 284         testsuite/gas/i386/x86-64-vpclmulqdq-intel.d: Adjust
 285         expectations.
 286
 287 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 288
 289         * tc-i386.c (output_disp, output_imm): Use encoding_length.
 290
 291 2019-07-01  Jan Beulich  <jbeulich@suse.com>
 292
 293         * tc-i386.c (encoding_length): New.
 294         (output_insn): Use it.
 295         * testsuite/gas/i386/oversized16.l,
 296         testsuite/gas/i386/oversized16.s,
 297         testsuite/gas/i386/oversized64.l,
 298         testsuite/gas/i386/oversized64.s: New.
 299         * testsuite/gas/i386/i386.exp: Run new tests.
 300
 301 2019-06-27  H.J. Lu  <hongjiu.lu@intel.com>
 302
 303         PR binutils/24719
 304         * testsuite/gas/i386/disassem.s: Add test for vgatherpf0dps
 305         with invalid vector length.
 306         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 307         * testsuite/gas/i386/disassem.d: Updated.
 308         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 309
 310 2019-06-27  Barnaby Wilk  s<barnaby.wilks@arm.com>
 311
 312         * config/tc-arm.c (do_smc): Add range check for immediate operand.
 313         (do_t_smc): Add range check for immediate operand. Remove
 314         obsolete immediate encoding.
 315         (md_apply_fix): Fix range check. Remove obsolete immediate encoding.
 316         * testsuite/gas/arm/arch6zk.d: Fix test.
 317         * testsuite/gas/arm/arch6zk.s: Fix test.
 318         * testsuite/gas/arm/smc-bad.d: New test.
 319         * testsuite/gas/arm/smc-bad.l: New test.
 320         * testsuite/gas/arm/smc-bad.s: New test.
 321         * testsuite/gas/arm/thumb32.d: Fix test.
 322         * testsuite/gas/arm/thumb32.s: Fix test.
 323
 324 2019-06-27  Jan Beulich  <jbeulich@suse.com>
 325
 326         config/tc-i386.c (md_assemble): Check for protected mode
 327         incapable processor before encoding VEX and alike insns.
 328         * testsuite/gas/i386/inval-16.s: For 80186 architecture.
 329         * testsuite/gas/i386/inval-16.l: Adjust expectations.
 330         * testsuite/gas/i386/avx-16bit.d,
 331         testsuite/gas/i386/avx-16bit.s,
 332         testsuite/gas/i386/avx512f-16bit.d,
 333         testsuite/gas/i386/avx512f-16bit.s,
 334         testsuite/gas/i386/bmi-16bit.d,
 335         testsuite/gas/i386/bmi-16bit.s,
 336         testsuite/gas/i386/bmi2-16bit.d,
 337         testsuite/gas/i386/bmi2-16bit.s,
 338         testsuite/gas/i386/lwp-16bit.d,
 339         testsuite/gas/i386/lwp-16bit.s: New
 340         testsuite/gas/i386/i386.exp: Run new tests.
 341
 342 2019-06-26  Jim Wilson  <jimw@sifive.com>
 343
 344         * testsuite/gas/xstormy16/allinsn.sh: Change first line to
 345         #!/bin/bash and make it executable.
 346         * testsuite/gas/xstormy16/gcc.sh: Likewise.
 347
 348 2019-06-26  Lili Cui  <lili.cui@intel.com>
 349
 350         * doc/c-i386.texi: Document x/y/z instruction sufffixes in AT&T
 351         syntax and xmmword/ymmword/zmmword/fword/tbyte/oword ptr in
 352         Intel syntax.
 353
 354 2019-06-25  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 355
 356         * config/tc-mips.c (macro) <M_LI>: Re-order MTHC1 with
 357         respect to MTC1 and use $0 for either part where possible.
 358         * testsuite/gas/mips/li-d.s: Add test cases for non-zero
 359         words in double precision constants.
 360         * testsuite/gas/mips/li-d.d: Update reference output.
 361         * testsuite/gas/mips/micromips@isa-override-1.d: Likewise.
 362         * testsuite/gas/mips/mips32r2@isa-override-1.d: Likewise.
 363         * testsuite/gas/mips/mips64r2@isa-override-1.d: Likewise.
 364
 365 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 366
 367         * tc-i386.c (acc32, acc64): Delete.
 368         (pi): Make first parameter pinter-to-const.
 369         (type_names): Remove Acc. Add acc8, acc16, acc32, and acc64.
 370         (pt): Use operand_type_equal().
 371         (match_template): Replace use of acc32.
 372         (process_suffix): Replace use of acc64.
 373
 374 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 375
 376         * doc/c-i386.texi: Mark -mavxscalar= and -mvexwig as dangrous to
 377         use.
 378
 379 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 380
 381         * tc-i386.c (process_suffix): Use is_any_vex_encoding().
 382
 383 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 384
 385         * testsuite/gas/i386/sse2-16bit.d,
 386         testsuite/gas/i386/sse2-16bit.s: New.
 387         testsuite/gas/i386/i386.exp: Run new test.
 388
 389 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 390
 391         * config/tc-i386.c (optimize_encoding): Also handle ANDQ with
 392         immediatie fitting in 7 bits.
 393         * testsuite/gas/i386/x86-64-optimize-1.s: Add ANDQ cases with
 394         7- and 8-bit immediates.
 395         * testsuite/gas/i386/x86-64-optimize-1.d: Adjust expectations.
 396
 397 2019-06-25  Jan Beulich  <jbeulich@suse.com>
 398
 399         * testsuite/gas/i386/xmmword.s: Add cvtps2pi and cvttps2pi
 400         tests.
 401         * testsuite/gas/i386/xmmword.l: Adjust expectations.
 402
 403 2019-06-25  Alan Modra  <amodra@gmail.com>
 404
 405         * config/tc-ppc.c (ppc_handle_align): Add parentheses.
 406
 407 2019-06-25  Alan Modra  <amodra@gmail.com>
 408
 409         * config/tc-ppc.h (ppc_nop_select): Declare.
 410         (NOP_OPCODE): Define.
 411         * config/tc-ppc.c (ppc_elf_end, ppc_xcoff_end): Zero ppc_cpu.
 412         (ppc_nop_encoding_for_rs_align_code): New enum.
 413         (ppc_nop_select): New function.
 414         (ppc_handle_align): Don't use ppc_cpu here.  Get nop type from frag.
 415         * testsuite/gas/ppc/groupnop.d,
 416         * testsuite/gas/ppc/groupnop.s: New test.
 417         * testsuite/gas/ppc/ppc.exp: Run it.
 418
 419 2019-06-19  H.J. Lu  <hongjiu.lu@intel.com>
 420
 421         PR binutils/24700
 422         * testsuite/gas/i386/disassem.s: Add test for vbroadcasti32x8
 423         with invalid vector length.
 424         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 425         * testsuite/gas/i386/disassem.d: Updated.
 426         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 427
 428 2019-06-17  H.J. Lu  <hongjiu.lu@intel.com>
 429
 430         PR binutils/24691
 431         * testsuite/gas/i386/disassem.s: Add test for vshuff32x4 with
 432         invalid vector length.
 433         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 434         * testsuite/gas/i386/disassem.d: Updated.
 435         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 436
 437 2019-06-14  Alan Modra  <amodra@gmail.com>
 438
 439         * Makefile.in: Regenerate.
 440         * configure: Regenerate.
 441         * doc/Makefile.in: Regenerate.
 442
 443 2019-06-12  Peter Bergner  <bergner@linux.ibm.com>
 444
 445         * testsuite/gas/ppc/power9.d: Delete ldmx tests.
 446         * testsuite/gas/ppc/power9.s: Likewise.
 447
 448 2019-06-06  Lili Cui  <lili.cui@intel.com>
 449
 450         * config/tc-i386.c (cpu_arch): Add .enqcmd.
 451         (cpu_noarch): Add noenqcmd.
 452         * doc/c-i386.texi: Document noenqcmd.
 453
 454 2019-06-05  H.J. Lu  <hongjiu.lu@intel.com>
 455
 456         PR binutils/24633
 457         * testsuite/gas/i386/disassem.s: Add tests for invalid vector
 458         lengths for EVEX vextractfXX and vinsertfXX.
 459         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 460         * testsuite/gas/i386/disassem.d: Updated.
 461         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 462
 463 2019-06-04  H.J. Lu  <hongjiu.lu@intel.com>
 464
 465         PR binutils/24626
 466         * testsuite/gas/i386/disassem.s: Add tests for reserved VEX.vvvv
 467         and EVEX.vvvv.
 468         * testsuite/gas/i386/x86-64-disassem.s: Likewise.
 469         * testsuite/gas/i386/disassem.d: Updated.
 470         * testsuite/gas/i386/x86-64-disassem.d: Likewise.
 471
 472 2019-06-04  Igor Tsimbalist  <igor.v.tsimbalist@intel.com>
 473             Lili Cui  <lili.cui@intel.com>
 474
 475         * config/tc-i386.c (cpu_arch): Add .avx512_vp2intersect.
 476         (cpu_noarch): Likewise.
 477         * doc/c-i386.texi: Document avx512_vp2intersect.
 478         * testsuite/gas/i386/i386.exp: Run vp2intersect tests.
 479         * testsuite/gas/i386/vp2intersect-intel.d: New test.
 480         * testsuite/gas/i386/vp2intersect.d: Likewise.
 481         * testsuite/gas/i386/vp2intersect.s: Likewise.
 482         * testsuite/gas/i386/vp2intersect-inval-bcast.l: Likewise.
 483         * testsuite/gas/i386/vp2intersect-inval-bcast.s: Likewise.
 484         * testsuite/gas/i386/x86-64-vp2intersect-intel.d: Likewise.
 485         * testsuite/gas/i386/x86-64-vp2intersect.d: Likewise.
 486         * testsuite/gas/i386/x86-64-vp2intersect.s: Likewise.
 487         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.l: Likewise.
 488         * testsuite/gas/i386/x86-64-vp2intersect-inval-bcast.s: Likewise.
 489
 490 2019-06-04  Xuepeng Guo  <xuepeng.guo@intel.com>
 491             Lili Cui  <lili.cui@intel.com>
 492
 493         * doc/c-i386.texi: Document enqcmd.
 494         * testsuite/gas/i386/enqcmd-intel.d: New file.
 495         * testsuite/gas/i386/enqcmd-inval.l: Likewise.
 496         * testsuite/gas/i386/enqcmd-inval.s: Likewise.
 497         * testsuite/gas/i386/enqcmd.d: Likewise.
 498         * testsuite/gas/i386/enqcmd.s: Likewise.
 499         * testsuite/gas/i386/x86-64-enqcmd-intel.d: Likewise.
 500         * testsuite/gas/i386/x86-64-enqcmd-inval.l: Likewise.
 501         * testsuite/gas/i386/x86-64-enqcmd-inval.s: Likewise.
 502         * testsuite/gas/i386/x86-64-enqcmd.d: Likewise.
 503         * testsuite/gas/i386/x86-64-enqcmd.s: Likewise.
 504         * testsuite/gas/i386/i386.exp: Run enqcmd-intel, enqcmd-inval,
 505         enqcmd, x86-64-enqcmd-intel, x86-64-enqcmd-inval,
 506         and x86-64-enqcmd.
 507
 508 2019-05-30  Jim Wilson  <jimw@sifive.com>
 509
 510         * config/tc-riscv.c (riscv_ip) <'u'>: Move O_constant check inside if
 511         statement.  Delete O_symbol and O_constant check after if statement.
 512         * testsuite/gas/riscv/auipc-parsing.s: Test lui with missing %hi.
 513         * testsuite/gas/riscv/auipc-parsing.l: Update.
 514
 515 2019-05-28  H.J. Lu  <hongjiu.lu@intel.com>
 516
 517         PR gas/24625
 518         * testsuite/gas/i386/inval-avx512f.s: Add tests for AVX512_BF16
 519         instructions with invalid broadcast.
 520         * testsuite/gas/i386/x86-64-inval-avx512f.s: Likewise.
 521         * testsuite/gas/i386/inval-avx512f.l: Updated.
 522         * testsuite/gas/i386/x86-64-inval-avx512f.l: Likewise.
 523
 524 2019-05-27  Alan Modra  <amodra@gmail.com>
 525
 526         * config/tc-ppc.c (is_ppc64_target): New function.
 527         (md_show_usage): Split up usage message.  Don't show -a64 when
 528         unsupported.
 529         testsuite/gas/ppc/ppc.exp (supports_ppc64): New.
 530         (prefix-reloc): Only run for ppc64.
 531
 532 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 533
 534         * config/tc-aarch64.c (aarch64_elf_copy_symbol_attributes): Define.
 535         * config/tc-aarch64.h (aarch64_elf_copy_symbol_attributes): Declare.
 536         (OBJ_COPY_SYMBOL_ATTRIBUTES): Define.
 537         * testsuite/gas/aarch64/symbol-variant_pcs-3.d: New test.
 538         * testsuite/gas/aarch64/symbol-variant_pcs-3.s: New test.
 539
 540 2019-05-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
 541
 542         * config/tc-aarch64.c (s_variant_pcs): New function.
 543         * doc/c-aarch64.texi: Document .variant_pcs.
 544         * testsuite/gas/aarch64/symbol-variant_pcs-1.d: New test.
 545         * testsuite/gas/aarch64/symbol-variant_pcs-1.s: New test.
 546         * testsuite/gas/aarch64/symbol-variant_pcs-2.d: New test.
 547         * testsuite/gas/aarch64/symbol-variant_pcs-2.s: New test.
 548
 549 2019-05-24  Alan Modra  <amodra@gmail.com>
 550
 551         * po/POTFILES.in: Regenerate.
 552
 553 2019-05-24  Alan Modra  <amodra@gmail.com>
 554
 555         * config/tc-ppc.c (ppc_elf_suffix): Support @pcrel, @got@pcrel,
 556         @plt@pcrel, @higher34, @highera34, @highest34, and @highesta34.
 557         (fixup_size): Handle new powerxx relocs.
 558         (md_assemble): Warn for @pcrel on non-prefix insns.
 559         Accept @l, @h and @ha on prefix insns, and infer reloc without
 560         any @ suffix.  Translate powerxx relocs to suit DQ and DS field
 561         instructions.  Include operand tests as well as opcode test to
 562         translate BFD_RELOC_HI16_S to BFD_RELOC_PPC_16DX_HA.
 563         (ppc_fix_adjustable): Return false for pcrel GOT and PLT relocs.
 564         (md_apply_fix): Handle new powerxx relocs.
 565         * config/tc-ppc.h (TC_FORCE_RELOCATION_SUB_LOCAL): Accept
 566         BFD_RELOC_PPC64_ADDR16_HIGHER34, BFD_RELOC_PPC64_ADDR16_HIGHERA34,
 567         BFD_RELOC_PPC64_ADDR16_HIGHEST34, BFD_RELOC_PPC64_ADDR16_HIGHESTA34,
 568         BFD_RELOC_PPC64_D34, and BFD_RELOC_PPC64_D28.
 569         * testsuite/gas/ppc/prefix-reloc.d,
 570         * testsuite/gas/ppc/prefix-reloc.s: New test.
 571         * testsuite/gas/ppc/ppc.exp: Run it.
 572
 573 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
 574             Alan Modra  <amodra@gmail.com>
 575
 576         * config/tc-ppc.c (ppc_insert_operand): Only sign extend fields that
 577         are 32-bits or smaller.
 578         * messages.c (as_internal_value_out_of_range): Do not truncate
 579         variables and use BFD_VMA_FMT to print them.
 580         * testsuite/gas/ppc/prefix-pcrel.s,
 581         * testsuite/gas/ppc/prefix-pcrel.d: New test.
 582         * testsuite/gas/ppc/ppc.exp: Run it.
 583
 584 2019-05-24  Peter Bergner  <bergner@linux.ibm.com>
 585             Alan Modra  <amodra@gmail.com>
 586
 587         * config/tc-ppc.c (ppc_setup_opcodes): Handle prefix_opcodes.
 588         (struct insn_label_list): New.
 589         (insn_labels, free_insn_labels): New variables.
 590         (ppc_record_label, ppc_clear_labels, ppc_start_line_hook): New funcs.
 591         (ppc_frob_label, ppc_new_dot_label): Move functions earlier in file
 592         and call ppc_record_label.
 593         (md_assemble): Handle 64-bit prefix instructions.  Align labels
 594         that are on the same line as a prefix instruction.
 595         * config/tc-ppc.h (tc_frob_label, ppc_frob_label): Move to
 596         later in the file.
 597         (md_start_line_hook): Define.
 598         (ppc_start_line_hook): Declare.
 599         * testsuite/gas/ppc/prefix-align.d,
 600         * testsuite/gas/ppc/prefix-align.s: New test.
 601         * testsuite/gas/ppc/ppc.exp: Run new test.
 602
 603 2019-05-23  Jose E. Marchesi  <jose.marchesi@oracle.com>
 604
 605         * configure.ac: Handle bpf-*-* targets.
 606         * configure.tgt (generic_target): Likewise.
 607         * configure: Regenerate.
 608         * Makefile.am (TARGET_CPU_CFILES): Add tc-bpf.c.
 609         (TARGET_CPU_HFILES): Add tc-bpf.h.
 610         * Makefile.in: Regenerated.
 611         * config/tc-bpf.c: New file.
 612         * config/tc-bpf.h: Likewise.
 613         * doc/Makefile.am (CPU_DOCS): Add c-bpf.texi.
 614         * doc/Makefile.in: Regenerated.
 615         * doc/all.texi: set BPF.
 616         * doc/as.texi: Add eBPF contents.
 617         * doc/c-bpf.texi: New file.
 618         * testsuite/gas/bpf/alu.d: New file.
 619         * testsuite/gas/bpf/mem-be.d: Likewise.
 620         * testsuite/gas/bpf/mem.s: Likewise.
 621         * testsuite/gas/bpf/mem.d: Likewise.
 622         * testsuite/gas/bpf/lddw-be.d: Likewise.
 623         * testsuite/gas/bpf/lddw.s: Likewise.
 624         * testsuite/gas/bpf/lddw.d: Likewise.
 625         * testsuite/gas/bpf/jump-be.d: Likewise.
 626         * testsuite/gas/bpf/jump.s: Likewise.
 627         * testsuite/gas/bpf/jump.d: Likewise.
 628         * testsuite/gas/bpf/exit-be.d: Likewise.
 629         * testsuite/gas/bpf/exit.s: Likewise.
 630         * testsuite/gas/bpf/exit.d: Likewise.
 631         * testsuite/gas/bpf/call-be.d: Likewise.
 632         * testsuite/gas/bpf/call.s: Likewise.
 633         * testsuite/gas/bpf/call.d: Likewise.
 634         * testsuite/gas/bpf/bpf.exp: Likewise.
 635         * testsuite/gas/bpf/atomic-be.d: Likewise.
 636         * testsuite/gas/bpf/atomic.s: Likewise.
 637         * testsuite/gas/bpf/atomic.d: Likewise.
 638         * testsuite/gas/bpf/alu-be.d: Likewise.
 639         * testsuite/gas/bpf/alu32-be.d: Likewise.
 640         * testsuite/gas/bpf/alu32.s: Likewise.
 641         * testsuite/gas/bpf/alu32.d: Likewise.
 642         * testsuite/gas/bpf/alu.s: Likewise.
 643         * testsuite/gas/all/gas.exp: Introduce a nop_type for eBPF.
 644         * testsuite/gas/all/org-1.s: Support nop_type 6.
 645         * testsuite/gas/all/org-1.l: Updated to reflect changes in
 646         org-1.s.
 647
 648 2019-05-22  John Darrington <john@darrington.wattle.id.au>
 649
 650         * config/tc-s12z.c (s12z_strtol): New function. (md_show_usage): Update.
 651         (md_parse_option): new case OPTION_DOLLAR_HEX. (s12z_init_after_args):
 652         (<global>): Use s12z_strtol instead of strtol.
 653         * doc/c-s12z.texi (S12Z Options): Document new option -mdollar-hex.
 654         * testsuite/gas/s12z/dollar-hex.d: New file.
 655         * testsuite/gas/s12z/dollar-hex.s: New file.
 656         * testsuite/gas/s12z/s12z.exp: Add them.
 657
 658 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 659
 660         * config/tc-arm.c (parse_operands): Update case OP_RVC to
 661         parse p0 and P0.
 662         (do_vmrs): Add checks for valid operands with respect to
 663         cpu and fpu options.
 664         (do_vmsr): Likewise.
 665         (reg_names): New reg_names for FPSCR_nzcvqc, VPR, FPCXT_NS
 666         and FPCXT_S.
 667         * testsuite/gas/arm/armv8_1-m-spec-reg.d: New.
 668         * testsuite/gas/arm/armv8_1-m-spec-reg.s: New.
 669         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.d: New.
 670         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.d: New.
 671         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.d: New.
 672         * testsuite/gas/arm/armv8_1-m-spec-reg-bad1.l: New.
 673         * testsuite/gas/arm/armv8_1-m-spec-reg-bad2.l: New.
 674         * testsuite/gas/arm/armv8_1-m-spec-reg-bad3.l: New.
 675         * testsuite/gas/arm/vfp1xD.d: Updated to allow new valid values.
 676         * testsuite/gas/arm/vfp1xD_t2.d: Likewise.
 677
 678 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 679
 680         * config/tc-arm.c (TOGGLE_BIT): New.
 681         (T16_32_TAB): New entries for cinc, cinv, cneg, csinc,
 682         csinv, csneg, cset, csetm and csel.
 683         (operand_parse_code): New OP_RR_ZR.
 684         (parse_operand): Handle case for OP_RR_ZR.
 685         (do_t_cond): New.
 686         (insns): New instructions for cinc, cinv, cneg, csinc,
 687         csinv, csneg, cset, csetm, csel.
 688         * testsuite/gas/arm/armv8_1-m-cond-bad.d: New test.
 689         * testsuite/gas/arm/armv8_1-m-cond-bad.l: New test.
 690         * testsuite/gas/arm/armv8_1-m-cond-bad.s: New test.
 691         * testsuite/gas/arm/armv8_1-m-cond.d: New test.
 692         * testsuite/gas/arm/armv8_1-m-cond.s: New test.
 693
 694 2019-05-21  Sudakshina Das  <sudi.das@arm.com>
 695
 696         * config/tc-arm.c (operand_parse_code): New entries for
 697         OP_RRnpcsp_I32 (register or integer operands).
 698         (do_mve_scalar_shift): New.
 699         (insns): New instructions for asrl, lsll, lsrl, sqrshrl, sqrshr, sqshl
 700         sqshll, srshr, srshrl, uqrshll, uqrshl, uqshll, uqshl, urshrl and urshr.
 701         * testsuite/gas/arm/mve-shift.d: New.
 702         * testsuite/gas/arm/mve-shift.s: New.
 703         * testsuite/gas/arm/mve-shift-bad.d: New.
 704         * testsuite/gas/arm/mve-shift-bad.s: New.
 705         * testsuite/gas/arm/mve-shift-bad.l: New.
 706
 707 2019-05-21  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 708
 709         * testsuite/gas/mips/r6-branch-constraints.s: Rename to ...
 710         * testsuite/gas/mips/r6-reg-constraints.s: this and add test
 711         case for DAUI.
 712         * testsuite/gas/mips/r6-branch-constraints.l: Rename to ...
 713         * testsuite/gas/mips/r6-reg-constraints.l: this and add test
 714         for DAUI.
 715         * testsuite/gas/mips/mips.exp: Rename test from
 716         r6-branch-constraints to r6-reg-constraints.
 717
 718 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 719
 720         PR 24559
 721         * config/tc-arm.c (move_or_literal_pool): Set size_req to 0 for MOVW
 722         replacement.
 723         * testsuite/gas/arm/load-pseudo.s: New test input.
 724         * testsuite/gas/arm/m0-load-pseudo.d: New test.
 725         * testsuite/gas/arm/m23-load-pseudo.d: New test.
 726         * testsuite/gas/arm/m33-load-pseudo.d: New test.
 727
 728 2019-05-21  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 729
 730         * testsuite/gas/arm/armv8_1-m-bf.d: Allow different branch target naming
 731         conventions.
 732         * testsuite/gas/arm/armv8_1-m-bfl.d: Likewise.
 733         * testsuite/gas/arm/armv8_1-m-bfcsel.d: Likewise.
 734         * testsuite/gas/arm/armv8_1-m-loloop.d: Likewise.
 735         * testsuite/gas/arm/armv8_1-m-bf-rel.d: Skip for vxworks.
 736         * testsuite/gas/arm/armv8_1-m-bf-rela.d: New test.
 737         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: Skip for vxworks.
 738         * testsuite/gas/arm/armv8_1-m-bfl-rela.d: New test.
 739
 740 2019-05-21  John Darrington <john@darrington.wattle.id.au>
 741
 742         * expr.c (literal_prefix_dollar_hex): New variable.
 743         (operand)[case '$']: Use the new variable instead of the old macro.
 744         Also, move this instance of "case '$'" next to the other one, and
 745         enable it only in the complementary proprocessor case.
 746         * expr.h (literal_prefix_dollar_hex): Declare it.
 747         * config/tc-epiphany.c (md_begin): Assign literal_prefix_dollar_hex.
 748         * config/tc-ip2k.c:      ditto
 749         * config/tc-mt.c:        ditto
 750         * config/tc-epiphany.h (LITERAL_PREFIXDOLLAR_HEX): Remove macro definition.
 751         * config/tc-ip2k.h:      ditto
 752         * config/tc-mt.h:        ditto
 753
 754 2019-05-20  Faraz Shahbazker  <fshahbazker@wavecomp.com>
 755
 756         PR 14798
 757         * config/tc-mips.c (s_mips_globl): Only treat symbols that are
 758         not explicitly labelled as BSF_OBJECTs for IRIX targets.
 759         * testsuite/gas/mips/pr14798.s: New test source.
 760         * testsuite/gas/mips/pr14798-irix.d: New test.
 761         * testsuite/gas/mips/pr14798.d: Likewise.
 762         * testsuite/gas/mips/mips.exp: Run the new tests.
 763
 764 2019-05-17  John Darrington  <john@darrington.wattle.id.au>
 765
 766         * doc/c-arm.texi (ARM Options): Remove "(r)" and "(tm)"
 767         * doc/c-bfin.texi (Blackfin Syntax): Remove "(r)"
 768
 769 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 770
 771         * config/tc-arm.c (check_simd_pred_availability): Refactor.
 772         (do_neon_dyadic_i_su): Refactor use of check_simd_pred_availability.
 773         (do_neon_dyadic_i64_su): Likewise.
 774         (do_neon_shl): Likewise.
 775         (do_neon_qshl): Likewise.
 776         (do_neon_rshl): Likewise.
 777         (do_neon_logic): Likewise.
 778         (do_neon_dyadic_if_su): Likewise.
 779         (do_neon_addsub_if_i): Likewise.
 780         (do_neon_mac_maybe_scalar): Likewise.
 781         (do_neon_fmac): Likewise.
 782         (do_neon_mul): Likewise.
 783         (do_neon_qdmulh): Likewise.
 784         (do_neon_qrdmlah): Likewise.
 785         (do_neon_abs_neg): Likewise.
 786         (do_neon_sli): Likewise.
 787         (do_neon_sri): Likewise.
 788         (do_neon_qshlu_imm): Likewise.
 789         (do_neon_cvt_1): Likewise.
 790         (do_neon_cvttb_1): Likewise.
 791         (do_neon_mvn): Likewise.
 792         (do_neon_rev): Likewise.
 793         (do_neon_dup): Likewise.
 794         (do_neon_mov): Likewise.
 795         (do_neon_rshift_round_imm): Likewise.
 796         (do_neon_sat_abs_neg): Likewise.
 797         (do_neon_cls): Likewise.
 798         (do_neon_clz): Likewise.
 799         (do_vmaxnm): Likewise.
 800         (do_vrint_1): Likewise.
 801         (do_vcmla): Likewise.
 802         (do_vcadd): Likewise.
 803
 804 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 805
 806         * NEWS: Mention Armv8.1-M Mainline and MVE.
 807
 808 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 809
 810         * testsuite/gas/arm/mve-tailpredloop.d: New test.
 811         * testsuite/gas/arm/mve-tailpredloop.s: New test.
 812         * testsuite/gas/arm/mve-vabav.d: New test.
 813         * testsuite/gas/arm/mve-vabav.s: New test.
 814         * testsuite/gas/arm/mve-vabd.d: New test.
 815         * testsuite/gas/arm/mve-vabd.s: New test.
 816         * testsuite/gas/arm/mve-vabsneg.d: New test.
 817         * testsuite/gas/arm/mve-vabsneg.s: New test.
 818         * testsuite/gas/arm/mve-vadc.d: New test.
 819         * testsuite/gas/arm/mve-vadc.s: New test.
 820         * testsuite/gas/arm/mve-vaddlv.d: New test.
 821         * testsuite/gas/arm/mve-vaddlv.s: New test.
 822         * testsuite/gas/arm/mve-vaddsub.d: New test.
 823         * testsuite/gas/arm/mve-vaddsub.s: New test.
 824         * testsuite/gas/arm/mve-vaddv.d: New test.
 825         * testsuite/gas/arm/mve-vaddv.s: New test.
 826         * testsuite/gas/arm/mve-vand.d: New test.
 827         * testsuite/gas/arm/mve-vand.s: New test.
 828         * testsuite/gas/arm/mve-vbic.d: New test.
 829         * testsuite/gas/arm/mve-vbic.s: New test.
 830         * testsuite/gas/arm/mve-vbrsr.d: New test.
 831         * testsuite/gas/arm/mve-vbrsr.s: New test.
 832         * testsuite/gas/arm/mve-vcadd.d: New test.
 833         * testsuite/gas/arm/mve-vcadd.s: New test.
 834         * testsuite/gas/arm/mve-vcls.d: New test.
 835         * testsuite/gas/arm/mve-vcls.s: New test.
 836         * testsuite/gas/arm/mve-vclz.d: New test.
 837         * testsuite/gas/arm/mve-vclz.s: New test.
 838         * testsuite/gas/arm/mve-vcmla.d: New test.
 839         * testsuite/gas/arm/mve-vcmla.s: New test.
 840         * testsuite/gas/arm/mve-vcmp.d: New test.
 841         * testsuite/gas/arm/mve-vcmp.s: New test.
 842         * testsuite/gas/arm/mve-vcmul.d: New test.
 843         * testsuite/gas/arm/mve-vcmul.s: New test.
 844         * testsuite/gas/arm/mve-vcvt-1.d: New test.
 845         * testsuite/gas/arm/mve-vcvt-1.s: New test.
 846         * testsuite/gas/arm/mve-vcvt-2.d: New test.
 847         * testsuite/gas/arm/mve-vcvt-2.s: New test.
 848         * testsuite/gas/arm/mve-vcvt-3.d: New test.
 849         * testsuite/gas/arm/mve-vcvt-3.s: New test.
 850         * testsuite/gas/arm/mve-vcvt-4.d: New test.
 851         * testsuite/gas/arm/mve-vcvt-4.s: New test.
 852         * testsuite/gas/arm/mve-vddup.d: New test.
 853         * testsuite/gas/arm/mve-vddup.s: New test.
 854         * testsuite/gas/arm/mve-vdup.d: New test.
 855         * testsuite/gas/arm/mve-vdup.s: New test.
 856         * testsuite/gas/arm/mve-veor.d: New test.
 857         * testsuite/gas/arm/mve-veor.s: New test.
 858         * testsuite/gas/arm/mve-vfma-vfms.d: New test.
 859         * testsuite/gas/arm/mve-vfma-vfms.s: New test.
 860         * testsuite/gas/arm/mve-vfmas.d: New test.
 861         * testsuite/gas/arm/mve-vfmas.s: New test.
 862         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.d: New test.
 863         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd.s: New test.
 864         * testsuite/gas/arm/mve-vhcadd.d: New test.
 865         * testsuite/gas/arm/mve-vhcadd.s: New test.
 866         * testsuite/gas/arm/mve-vmax-vmin.d: New test.
 867         * testsuite/gas/arm/mve-vmax-vmin.s: New test.
 868         * testsuite/gas/arm/mve-vmaxa-vmina.d: New test.
 869         * testsuite/gas/arm/mve-vmaxa-vmina.s: New test.
 870         * testsuite/gas/arm/mve-vmaxnm-vminnm.d: New test.
 871         * testsuite/gas/arm/mve-vmaxnm-vminnm.s: New test.
 872         * testsuite/gas/arm/mve-vmaxnma-vminnma.s: New test.
 873         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.d: New test.
 874         * testsuite/gas/arm/mve-vmaxnmv-vminnmv.s: New test.
 875         * testsuite/gas/arm/mve-vmaxv-vminv.d: New test.
 876         * testsuite/gas/arm/mve-vmaxv-vminv.s: New test.
 877         * testsuite/gas/arm/mve-vmla.d: New test.
 878         * testsuite/gas/arm/mve-vmla.s: New test.
 879         * testsuite/gas/arm/mve-vmladav.d: New test.
 880         * testsuite/gas/arm/mve-vmladav.s: New test.
 881         * testsuite/gas/arm/mve-vmlaldav.d: New test.
 882         * testsuite/gas/arm/mve-vmlaldav.s: New test.
 883         * testsuite/gas/arm/mve-vmlalv.d: New test.
 884         * testsuite/gas/arm/mve-vmlalv.s: New test.
 885         * testsuite/gas/arm/mve-vmlas.d: New test.
 886         * testsuite/gas/arm/mve-vmlas.s: New test.
 887         * testsuite/gas/arm/mve-vmlav.d: New test.
 888         * testsuite/gas/arm/mve-vmlav.s: New test.
 889         * testsuite/gas/arm/mve-vmlsdav.d: New test.
 890         * testsuite/gas/arm/mve-vmlsdav.s: New test.
 891         * testsuite/gas/arm/mve-vmlsldav.d: New test.
 892         * testsuite/gas/arm/mve-vmlsldav.s: New test.
 893         * testsuite/gas/arm/mve-vmov-1.d: New test.
 894         * testsuite/gas/arm/mve-vmov-1.s: New test.
 895         * testsuite/gas/arm/mve-vmov-2.d: New test.
 896         * testsuite/gas/arm/mve-vmov-2.s: New test.
 897         * testsuite/gas/arm/mve-vmul.d: New test.
 898         * testsuite/gas/arm/mve-vmul.s: New test.
 899         * testsuite/gas/arm/mve-vmulh.d: New test.
 900         * testsuite/gas/arm/mve-vmulh.s: New test.
 901         * testsuite/gas/arm/mve-vmullbt.d: New test.
 902         * testsuite/gas/arm/mve-vmullbt.s: New test.
 903         * testsuite/gas/arm/mve-vmvn.d: New test.
 904         * testsuite/gas/arm/mve-vmvn.s: New test.
 905         * testsuite/gas/arm/mve-vorn.d: New test.
 906         * testsuite/gas/arm/mve-vorn.s: New test.
 907         * testsuite/gas/arm/mve-vorr.d: New test.
 908         * testsuite/gas/arm/mve-vorr.s: New test.
 909         * testsuite/gas/arm/mve-vpnot.d: New test.
 910         * testsuite/gas/arm/mve-vpnot.s: New test.
 911         * testsuite/gas/arm/mve-vpsel.d: New test.
 912         * testsuite/gas/arm/mve-vpsel.s: New test.
 913         * testsuite/gas/arm/mve-vpt.d: New test.
 914         * testsuite/gas/arm/mve-vpt.s: New test.
 915         * testsuite/gas/arm/mve-vqabsneg.s: New test.
 916         * testsuite/gas/arm/mve-vqaddsub.d: New test.
 917         * testsuite/gas/arm/mve-vqaddsub.s: New test.
 918         * testsuite/gas/arm/mve-vqdmladh.d: New test.
 919         * testsuite/gas/arm/mve-vqdmladh.s: New test.
 920         * testsuite/gas/arm/mve-vqdmlah.d: New test.
 921         * testsuite/gas/arm/mve-vqdmlah.s: New test.
 922         * testsuite/gas/arm/mve-vqdmlash.d: New test.
 923         * testsuite/gas/arm/mve-vqdmlash.s: New test.
 924         * testsuite/gas/arm/mve-vqdmlsdh.d: New test.
 925         * testsuite/gas/arm/mve-vqdmlsdh.s: New test.
 926         * testsuite/gas/arm/mve-vqdmulh.d: New test.
 927         * testsuite/gas/arm/mve-vqdmulh.s: New test.
 928         * testsuite/gas/arm/mve-vqdmull.d: New test.
 929         * testsuite/gas/arm/mve-vqdmull.s: New test.
 930         * testsuite/gas/arm/mve-vqmovn.d: New test.
 931         * testsuite/gas/arm/mve-vqmovn.s: New test.
 932         * testsuite/gas/arm/mve-vqrshl.d: New test.
 933         * testsuite/gas/arm/mve-vqrshl.s: New test.
 934         * testsuite/gas/arm/mve-vqrshrn.d: New test.
 935         * testsuite/gas/arm/mve-vqrshrn.s: New test.
 936         * testsuite/gas/arm/mve-vqshl.d: New test.
 937         * testsuite/gas/arm/mve-vqshl.s: New test.
 938         * testsuite/gas/arm/mve-vrev.d: New test.
 939         * testsuite/gas/arm/mve-vrev.s: New test.
 940         * testsuite/gas/arm/mve-vrint.d: New test.
 941         * testsuite/gas/arm/mve-vrint.s: New test.
 942         * testsuite/gas/arm/mve-vrmlaldavh.d: New test.
 943         * testsuite/gas/arm/mve-vrmlaldavh.s: New test.
 944         * testsuite/gas/arm/mve-vrshl.d: New test.
 945         * testsuite/gas/arm/mve-vrshl.s: New test.
 946         * testsuite/gas/arm/mve-vsbc.d: New test.
 947         * testsuite/gas/arm/mve-vsbc.s: New test.
 948         * testsuite/gas/arm/mve-vshl.d: New test.
 949         * testsuite/gas/arm/mve-vshl.s: New test.
 950         * testsuite/gas/arm/mve-vshlc.d: New test.
 951         * testsuite/gas/arm/mve-vshlc.s: New test.
 952         * testsuite/gas/arm/mve-vshll.d: New test.
 953         * testsuite/gas/arm/mve-vshll.s: New test.
 954         * testsuite/gas/arm/mve-vshr.d: New test.
 955         * testsuite/gas/arm/mve-vshr.s: New test.
 956         * testsuite/gas/arm/mve-vshrn.d: New test.
 957         * testsuite/gas/arm/mve-vshrn.s: New test.
 958         * testsuite/gas/arm/mve-vsli.d: New test.
 959         * testsuite/gas/arm/mve-vsli.s: New test.
 960         * testsuite/gas/arm/mve-vsri.d: New test.
 961         * testsuite/gas/arm/mve-vsri.s: New test.
 962         * testsuite/gas/arm/mve-vstld.d: New test.
 963         * testsuite/gas/arm/mve-vstld.s: New test.
 964         * testsuite/gas/arm/mve-vstrldr-1.d: New test.
 965         * testsuite/gas/arm/mve-vstrldr-1.s: New test.
 966         * testsuite/gas/arm/mve-vstrldr-2.d: New test.
 967         * testsuite/gas/arm/mve-vstrldr-2.s: New test.
 968         * testsuite/gas/arm/mve-vstrldr-3.d: New test.
 969         * testsuite/gas/arm/mve-vstrldr-3.s: New test.
 970
 971 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 972
 973         * config/tc-arm.c (T16_32_TAB): Add new instructions.
 974         (do_t_loloop): Changed to handle tail predication variants.
 975         (md_apply_fix): Likewise.
 976         (insns): Add entries for MVE mnemonics.
 977         * testsuite/gas/arm/mve-tailpredloop-bad.d: New test.
 978         * testsuite/gas/arm/mve-tailpredloop-bad.l: New test.
 979         * testsuite/gas/arm/mve-tailpredloop-bad.s: New test.
 980         * testsuite/gas/arm/mve-tailpredloop.d: New test.
 981
 982 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 983
 984         * config/tc-arm.c (do_mve_vshll): New encoding function.
 985         (do_mve_vshlc): Likewise.
 986         (insns): Add entries for MVE mnemonics.
 987         * testsuite/gas/arm/mve-vshlc-bad.d: New test.
 988         * testsuite/gas/arm/mve-vshlc-bad.l: New test.
 989         * testsuite/gas/arm/mve-vshlc-bad.s: New test.
 990         * testsuite/gas/arm/mve-vshll-bad.d: New test.
 991         * testsuite/gas/arm/mve-vshll-bad.l: New test.
 992         * testsuite/gas/arm/mve-vshll-bad.s: New test.
 993
 994 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
 995
 996         * config/tc-arm.c (enum operand_parse_code): Add new operand.
 997         (parse_operands): Handle new operand.
 998         (do_neon_shl_imm): Accept MVE variants.
 999         (do_neon_shl): Likewise.
1000         (do_neon_qshl_imm): Likewise.
1001         (do_neon_qshl): Likewise.
1002         (do_neon_qshlu_imm): Likewise.
1003         (insns): Likewise.
1004         * testsuite/gas/arm/mve-vqshl-bad.d: New test.
1005         * testsuite/gas/arm/mve-vqshl-bad.l: New test.
1006         * testsuite/gas/arm/mve-vqshl-bad.s: New test.
1007         * testsuite/gas/arm/mve-vshl-bad.d: New test.
1008         * testsuite/gas/arm/mve-vshl-bad.l: New test.
1009         * testsuite/gas/arm/mve-vshl-bad.s: New test.
1010
1011 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1012
1013         * config/tc-arm.c (do_neon_sli): Accept MVE variants.
1014         (do_neon_sri): Likewise.
1015         (do_neon_rev): Likewise.
1016         (do_neon_rshift_round_imm): Likewise.
1017         (insns): Likewise.
1018         * testsuite/gas/arm/mve-vrev-bad.d: New test.
1019         * testsuite/gas/arm/mve-vrev-bad.l: New test.
1020         * testsuite/gas/arm/mve-vrev-bad.s: New test.
1021         * testsuite/gas/arm/mve-vshr-bad.d: New test.
1022         * testsuite/gas/arm/mve-vshr-bad.l: New test.
1023         * testsuite/gas/arm/mve-vshr-bad.s: New test.
1024         * testsuite/gas/arm/mve-vsli-bad.d: New test.
1025         * testsuite/gas/arm/mve-vsli-bad.l: New test.
1026         * testsuite/gas/arm/mve-vsli-bad.s: New test.
1027         * testsuite/gas/arm/mve-vsri-bad.d: New test.
1028         * testsuite/gas/arm/mve-vsri-bad.l: New test.
1029         * testsuite/gas/arm/mve-vsri-bad.s: New test.
1030
1031 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1032
1033         * config/tc-arm.c (do_vrint_1): Accept MVE variants.
1034         (insns): Change entries to accept MVE variants.
1035         * testsuite/gas/arm/mve-vrint-bad.d: New test.
1036         * testsuite/gas/arm/mve-vrint-bad.l: New test.
1037         * testsuite/gas/arm/mve-vrint-bad.s: New test.
1038
1039 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1040
1041         * config/tc-arm.c (M_MNEM_vshrnt, M_MNEM_vshrnb, M_MNEM_vrshrnt,
1042          M_MNEM_vqshrnt, M_MNEM_vqshrnb, M_MNEM_vqshrunt, M_MNEM_vqshrunb,
1043          M_MNEM_vrshrnb, M_MNEM_vqrshrnt, M_MNEM_vqrshrnb, M_MNEM_vqrshrunt,
1044          M_MNEM_vqrshrunb): New instruction encodings.
1045         (do_mve_vshrn): New encoding function.
1046         (insns): Add entries for MVE mnemonics.
1047         * testsuite/gas/arm/mve-vqrshrn-bad.d: New test.
1048         * testsuite/gas/arm/mve-vqrshrn-bad.l: New test.
1049         * testsuite/gas/arm/mve-vqrshrn-bad.s: New test.
1050         * testsuite/gas/arm/mve-vshrn-bad.d: New test.
1051         * testsuite/gas/arm/mve-vshrn-bad.l: New test.
1052         * testsuite/gas/arm/mve-vshrn-bad.s: New test.
1053
1054 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1055
1056         * config/tc-arm.c (M_MNEM_vqmovnt, M_MNEM_vqmovnb,
1057          M_MNEM_vqmovunt, M_MNEM_vqmovunb): New instruction encodings.
1058         (do_mve_vqmovn): New encoding function.
1059         (do_neon_rshl): Change to accepte MVE variants.
1060         (insns): Change entries and add new for MVE mnemonics.
1061         * testsuite/gas/arm/mve-vqmovn-bad.d: New test.
1062         * testsuite/gas/arm/mve-vqmovn-bad.l: New test.
1063         * testsuite/gas/arm/mve-vqmovn-bad.s: New test.
1064         * testsuite/gas/arm/mve-vqrshl-bad.d: New test.
1065         * testsuite/gas/arm/mve-vqrshl-bad.l: New test.
1066         * testsuite/gas/arm/mve-vqrshl-bad.s: New test.
1067         * testsuite/gas/arm/mve-vrshl-bad.d: New test.
1068         * testsuite/gas/arm/mve-vrshl-bad.l: New test.
1069         * testsuite/gas/arm/mve-vrshl-bad.s: New test.
1070
1071 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1072
1073         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1074         (parse_operands): Handle new operand.
1075         (do_mve_vqdmull): New encoding function.
1076         (insns): Add entry for MVE mnemonics.
1077         * testsuite/gas/arm/mve-vqdmull-bad.d: New test.
1078         * testsuite/gas/arm/mve-vqdmull-bad.l: New test.
1079         * testsuite/gas/arm/mve-vqdmull-bad.s: New test.
1080
1081 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1082
1083         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1084         (parse_operands): Handle new operand.
1085         (mve_encode_qqr): Handle new instructions.
1086         (do_neon_qdmulh): Add support for MVE variants.
1087         (do_neon_qrdmlah): Likewise.
1088         (do_mve_vqdmlah): New encoding function.
1089         (insns): Change entries and add new entries for MVE mnemonics.
1090         * testsuite/gas/arm/mve-vqdmulh-bad.d: New test.
1091         * testsuite/gas/arm/mve-vqdmulh-bad.l: New test.
1092         * testsuite/gas/arm/mve-vqdmulh-bad.s: New test.
1093
1094 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1095
1096         * config/tc-arm.c (do_mve_vqdmladh): New encoding function.
1097         (insns): Add entries for MVE mnemonics.
1098         * testsuite/gas/arm/mve-vqdmladh-bad.d: New test.
1099         * testsuite/gas/arm/mve-vqdmladh-bad.l: New test.
1100         * testsuite/gas/arm/mve-vqdmladh-bad.s: New test.
1101         * testsuite/gas/arm/mve-vqdmlsdh-bad.d: New test.
1102         * testsuite/gas/arm/mve-vqdmlsdh-bad.l: New test.
1103         * testsuite/gas/arm/mve-vqdmlsdh-bad.s: New test.
1104
1105 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1106
1107         * config/tc-arm.c (do_mve_vpsel): New encoding function.
1108         (do_mve_vpnot): Likewise.
1109         (insns): Add entries for MVE mnemonics.
1110         * testsuite/gas/arm/mve-vpnot-bad.d: New test.
1111         * testsuite/gas/arm/mve-vpnot-bad.l: New test.
1112         * testsuite/gas/arm/mve-vpnot-bad.s: New test.
1113         * testsuite/gas/arm/mve-vpsel-bad.d: New test.
1114         * testsuite/gas/arm/mve-vpsel-bad.l: New test.
1115         * testsuite/gas/arm/mve-vpsel-bad.s: New test.
1116
1117 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1118
1119         * config/tc-arm.c (do_neon_mvn): Change to accept MVE variants.
1120         (do_neon_sat_abs_neg): Likewise.
1121         (insns): Likewise.
1122         * testsuite/gas/arm/mve-vmvn-bad.d: New test.
1123         * testsuite/gas/arm/mve-vmvn-bad.l: New test.
1124         * testsuite/gas/arm/mve-vmvn-bad.s: New test.
1125         * testsuite/gas/arm/mve-vqabsneg-bad.d: New test.
1126         * testsuite/gas/arm/mve-vqabsneg-bad.l: New test.
1127         * testsuite/gas/arm/mve-vqabsneg-bad.s: New test.
1128
1129 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1130
1131         * config/tc-arm.c (do_mve_vmlas): New encoding function.
1132         (do_mve_vmulh): Likewise.
1133         (insns): Add entries for MVE mnemonics.
1134         * testsuite/gas/arm/mve-vmlas-bad.d: New test.
1135         * testsuite/gas/arm/mve-vmlas-bad.l: New test.
1136         * testsuite/gas/arm/mve-vmlas-bad.s: New test.
1137         * testsuite/gas/arm/mve-vmulh-bad.d: New test.
1138         * testsuite/gas/arm/mve-vmulh-bad.l: New test.
1139         * testsuite/gas/arm/mve-vmulh-bad.s: New test.
1140
1141 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1142
1143         * config/tc-arm.c (enum operand_parse_code): New operand.
1144         (parse_operands): Handle new operand.
1145         (mve_encode_qqr): Handle new instructions.
1146         (do_neon_dyadic_i64_su): Accept MVE variants.
1147         (neon_dyadic_misc): Likewise.
1148         (do_neon_mac_maybe_scalar): Likewise.
1149         (do_neon_mul): Likewise.
1150         (insns): Change to accept MVE variants.
1151         * testsuite/gas/arm/mve-vmla-bad.d: New test.
1152         * testsuite/gas/arm/mve-vmla-bad.l: New test.
1153         * testsuite/gas/arm/mve-vmla-bad.s: New test.
1154         * testsuite/gas/arm/mve-vmul-bad-1.d: New test.
1155         * testsuite/gas/arm/mve-vmul-bad-1.l: New test.
1156         * testsuite/gas/arm/mve-vmul-bad-1.s: New test.
1157         * testsuite/gas/arm/mve-vmul-bad-2.d: New test.
1158         * testsuite/gas/arm/mve-vmul-bad-2.l: New test.
1159         * testsuite/gas/arm/mve-vmul-bad-2.s: New test.
1160         * testsuite/gas/arm/mve-vqaddsub-bad.d: New test.
1161         * testsuite/gas/arm/mve-vqaddsub-bad.l: New test.
1162         * testsuite/gas/arm/mve-vqaddsub-bad.s: New test.
1163
1164 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1165
1166         * config/tc-arm.c (M_MNEM_vmlaldav, M_MNEM_vmlaldava,
1167          M_MNEM_vmlaldavx, M_MNEM_vmlaldavax, M_MNEM_vmlsldav,
1168          M_MNEM_vmlsldava, M_MNEM_vmlsldavx, M_MNEM_vmlsldavax,
1169          M_MNEM_vrmlaldavhx, M_MNEM_vrmlaldavhax, M_MNEM_vrmlsldavh,
1170          M_MNEM_vrmlsldavha, M_MNEM_vrmlsldavhx, M_MNEM_vrmlsldavhax): New
1171         instruction encodings.
1172         (NEON_SHAPE_DEF): New shape
1173         (mve_encode_rrqq): New encoding helper function.
1174         (do_mve_vmlaldav): New encoding function.
1175         (do_mve_vrmlaldavh): New encoding function.
1176         (insns): Add entries for MVE mnemonics.
1177         * testsuite/gas/arm/mve-vmlaldav-bad.d: New test.
1178         * testsuite/gas/arm/mve-vmlaldav-bad.l: New test.
1179         * testsuite/gas/arm/mve-vmlaldav-bad.s: New test.
1180         * testsuite/gas/arm/mve-vmlalv-bad.d: New test.
1181         * testsuite/gas/arm/mve-vmlalv-bad.l: New test.
1182         * testsuite/gas/arm/mve-vmlalv-bad.s: New test.
1183         * testsuite/gas/arm/mve-vmlsldav-bad.d: New test.
1184         * testsuite/gas/arm/mve-vmlsldav-bad.l: New test.
1185         * testsuite/gas/arm/mve-vmlsldav-bad.s: New test.
1186         * testsuite/gas/arm/mve-vrmlaldavh-bad.d: New test.
1187         * testsuite/gas/arm/mve-vrmlaldavh-bad.l: New test.
1188         * testsuite/gas/arm/mve-vrmlaldavh-bad.s: New test.
1189
1190 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1191
1192         * config/tc-arm.c (M_MNEM_vmaxv, M_MNEM_vmaxav, M_MNEM_vminv,
1193          M_MNEM_vminav): New instruction encodings.
1194         (do_mve_vmaxv): New encoding function.
1195         (insns): Add entries for new MVE mnemonics.
1196         * testsuite/gas/arm/mve-vmaxv-vminv-bad.d: New test.
1197         * testsuite/gas/arm/mve-vmaxv-vminv-bad.l: New test.
1198         * testsuite/gas/arm/mve-vmaxv-vminv-bad.s: New test.
1199
1200 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1201
1202         * config/tc-arm.c (do_mve_vmaxnmv): New encoding function.
1203         (insns): Add entries for new mnemonics.
1204         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.d: New test.
1205         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.l: New test.
1206         * testsuite/gas/arm/mve-vmaxnmv-vminnmv-bad.s: New test.
1207
1208 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1209
1210         * config/tc-arm.c (do_mve_vmaxa_vmina): New encoding function.
1211         (do_mve_vmaxnma_vminnma): Likewise.
1212         (do_neon_dyadic_if_su): Change to support MVE variants.
1213         (do_vmaxnm): Likewise.
1214         (insns): Change to accept MVE variants and add new.
1215         * testsuite/gas/arm/mve-vmax-vmin-bad.d: New test.
1216         * testsuite/gas/arm/mve-vmax-vmin-bad.l: New test.
1217         * testsuite/gas/arm/mve-vmax-vmin-bad.s: New test.
1218         * testsuite/gas/arm/mve-vmaxa-vmina-bad.d: New test.
1219         * testsuite/gas/arm/mve-vmaxa-vmina-bad.l: New test.
1220         * testsuite/gas/arm/mve-vmaxa-vmina-bad.s: New test.
1221         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.d: New test.
1222         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.l: New test.
1223         * testsuite/gas/arm/mve-vmaxnm-vminnm-bad.s: New test.
1224         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.d: New test.
1225         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.l: New test.
1226         * testsuite/gas/arm/mve-vmaxnma-vminnma-bad.s: New test.
1227
1228 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1229
1230         * config/tc-arm.c (enum operand_parse_code): New operand.
1231         (parse_operands): Handle new operand.
1232         (mve_encode_qqr): Change to support new instructions.
1233         (enum vfp_or_neon_is_neon_bits): Moved.
1234         (vfp_or_neon_is_neon): Moved.
1235         (check_simd_pred_availability): Moved.
1236         (do_neon_dyadic_i_su): Changed to support MVE variants.
1237         (neon_dyadic_misc): Changed mve_encode_qqr call.
1238         (do_mve_vbrsr): Likewise.
1239         (do_mve_vhcadd): New encoding function.
1240         (insns): Change existing to accept MVE variants and add new.
1241         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.d: New test.
1242         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.l: New test.
1243         * testsuite/gas/arm/mve-vhadd-vhsub-vrhadd-bad.s: New test.
1244         * testsuite/gas/arm/mve-vhcadd-bad.d: New test.
1245         * testsuite/gas/arm/mve-vhcadd-bad.l: New test.
1246         * testsuite/gas/arm/mve-vhcadd-bad.s: New test.
1247
1248 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1249
1250         * config/tc-arm.c (do_neon_fmac): Change to support MVE variants.
1251         (insns): Change to accept MVE variants.
1252         * testsuite/gas/arm/mve-vfma-vfms-bad.d: New test.
1253         * testsuite/gas/arm/mve-vfma-vfms-bad.l: New test.
1254         * testsuite/gas/arm/mve-vfma-vfms-bad.s: New test.
1255
1256 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1257
1258         * config/tc-arm.c (M_MNEM_vddup, M_MNEM_vdwdup, M_MNEM_vidup,
1259          M_MNEM_viwdup): New instruction encodings.
1260         (NEON_SHAPE_DEF): New shapes.
1261         (do_mve_viddup): New encoding function.
1262         (do_neon_dup): Change to support new MVE variants.
1263         (insns): Change existing to accept MVE variants and add new.
1264         * testsuite/gas/arm/mve-vddup-bad.d: New test.
1265         * testsuite/gas/arm/mve-vddup-bad.l: New test.
1266         * testsuite/gas/arm/mve-vddup-bad.s: New test.
1267         * testsuite/gas/arm/mve-vdup-bad.d: New test.
1268         * testsuite/gas/arm/mve-vdup-bad.l: New test.
1269         * testsuite/gas/arm/mve-vdup-bad.s: New test.
1270         * testsuite/gas/arm/mve-vidup-bad.d: New test.
1271         * testsuite/gas/arm/mve-vidup-bad.l: New test.
1272         * testsuite/gas/arm/mve-vidup-bad.s: New test.
1273
1274 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1275
1276         * config/tc-arm.c (do_mve_vfmas): New encoding function.
1277         (do_neon_cls): Change to support MVE variants.
1278         (do_neon_clz): Change to support MVE variants.
1279         (insns): Change to support MVE variants and add new.
1280         * testsuite/gas/arm/mve-vcls-bad.d: New test.
1281         * testsuite/gas/arm/mve-vcls-bad.l: New test.
1282         * testsuite/gas/arm/mve-vcls-bad.s: New test.
1283         * testsuite/gas/arm/mve-vclz-bad.d: New test.
1284         * testsuite/gas/arm/mve-vclz-bad.l: New test.
1285         * testsuite/gas/arm/mve-vclz-bad.s: New test.
1286         * testsuite/gas/arm/mve-vfmas-bad.d: New test.
1287         * testsuite/gas/arm/mve-vfmas-bad.l: New test.
1288         * testsuite/gas/arm/mve-vfmas-bad.s: New test.
1289
1290 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1291
1292         * config/tc-arm.c (enum operand_parse_code): New operands.
1293         (parse_operands): Handle new operands.
1294         (do_mve_vcmul): New encoding function.
1295         (do_vcmla): Change to support MVE variants.
1296         (do_vcadd): Change to support MVE variants.
1297         (insns): Change existing to support MVE variants and add new.
1298         * testsuite/gas/arm/mve-vcadd-bad-1.d: New test.
1299         * testsuite/gas/arm/mve-vcadd-bad-1.l: New test.
1300         * testsuite/gas/arm/mve-vcadd-bad-1.s: New test.
1301         * testsuite/gas/arm/mve-vcadd-bad-2.d: New test.
1302         * testsuite/gas/arm/mve-vcadd-bad-2.l: New test.
1303         * testsuite/gas/arm/mve-vcadd-bad-2.s: New test.
1304         * testsuite/gas/arm/mve-vcmla-bad-1.d: New test.
1305         * testsuite/gas/arm/mve-vcmla-bad-1.l: New test.
1306         * testsuite/gas/arm/mve-vcmla-bad-1.s: New test.
1307         * testsuite/gas/arm/mve-vcmla-bad-2.d: New test.
1308         * testsuite/gas/arm/mve-vcmla-bad-2.l: New test.
1309         * testsuite/gas/arm/mve-vcmla-bad-2.s: New test.
1310         * testsuite/gas/arm/mve-vcmul-bad-1.d: New test.
1311         * testsuite/gas/arm/mve-vcmul-bad-1.l: New test.
1312         * testsuite/gas/arm/mve-vcmul-bad-1.s: New test.
1313         * testsuite/gas/arm/mve-vcmul-bad-2.d: New test.
1314         * testsuite/gas/arm/mve-vcmul-bad-2.l: New test.
1315         * testsuite/gas/arm/mve-vcmul-bad-2.s: New test.
1316
1317 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1318
1319         * config/tc-arm.c (enum operand_parse_code): New operands.
1320         (parse_operands): Handle new operands.
1321         (enum vfp_or_neon_is_neon_bits): Moved
1322         (vfp_or_neon_is_neon): Moved
1323         (check_simd_pred_availability): Moved.
1324         (do_neon_logic): Change to accept MVE variants.
1325         (insns): Changed to accept MVE variants.
1326         * testsuite/gas/arm/mve-vand-bad.d: New test.
1327         * testsuite/gas/arm/mve-vand-bad.l: New test.
1328         * testsuite/gas/arm/mve-vand-bad.s: New test.
1329         * testsuite/gas/arm/mve-vbic-bad.d: New test.
1330         * testsuite/gas/arm/mve-vbic-bad.l: New test.
1331         * testsuite/gas/arm/mve-vbic-bad.s: New test.
1332         * testsuite/gas/arm/mve-veor-bad.d: New test.
1333         * testsuite/gas/arm/mve-veor-bad.l: New test.
1334         * testsuite/gas/arm/mve-veor-bad.s: New test.
1335         * testsuite/gas/arm/mve-vorn-bad.d: New test.
1336         * testsuite/gas/arm/mve-vorn-bad.l: New test.
1337         * testsuite/gas/arm/mve-vorn-bad.s: New test.
1338         * testsuite/gas/arm/mve-vorr-bad.d: New test.
1339         * testsuite/gas/arm/mve-vorr-bad.l: New test.
1340         * testsuite/gas/arm/mve-vorr-bad.s: New test.
1341
1342 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1343
1344         * config/tc-arm.c (M_MNEM_vaddlv, M_MNEM_vaddlva, M_MNEM_vaddv,
1345          M_MNEM_vaddva): New instruction encodings.
1346         (mve_encode_rq): New encoding helper function.
1347         (do_mve_vaddlv): New encoding function.
1348         (do_mve_vaddv): New encoding function.
1349         * testsuite/gas/arm/mve-vaddlv-bad.d: New test.
1350         * testsuite/gas/arm/mve-vaddlv-bad.l: New test.
1351         * testsuite/gas/arm/mve-vaddlv-bad.s: New test.
1352         * testsuite/gas/arm/mve-vaddv-bad.d: New test.
1353         * testsuite/gas/arm/mve-vaddv-bad.l: New test.
1354         * testsuite/gas/arm/mve-vaddv-bad.s: New test.
1355
1356 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1357
1358         * config/tc-arm.c (M_MNEM_vadc, M_MNEM_vadci, M_MNEM_vbrsr):
1359         New instruction encodings.
1360         (do_mve_vadc): New encoding instruction.
1361         (do_mve_vbrsr): Likewise.
1362         (do_mve_vsbc): Likewise.
1363         * testsuite/gas/arm/mve-vadc-bad.d: New test.
1364         * testsuite/gas/arm/mve-vadc-bad.l: New test.
1365         * testsuite/gas/arm/mve-vadc-bad.s: New test.
1366         * testsuite/gas/arm/mve-vbrsr-bad.d: New test.
1367         * testsuite/gas/arm/mve-vbrsr-bad.l: New test.
1368         * testsuite/gas/arm/mve-vbrsr-bad.s: New test.
1369         * testsuite/gas/arm/mve-vsbc-bad.d: New test.
1370         * testsuite/gas/arm/mve-vsbc-bad.l: New test.
1371         * testsuite/gas/arm/mve-vsbc-bad.s: New test.
1372
1373 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1374
1375         * config/tc-arm.c (MVE_BAD_QREG): New error message.
1376         (enum operand_parse_code): Define new operand.
1377         (parse_operands): Handle new operand.
1378         (do_mve_vpt): Change for VPT blocks.
1379         (NEON_SHAPE_DEF): New shape.
1380         (neon_logbits): Moved.
1381         (LOW4): Moved
1382         (HI1): Moved
1383         (mve_get_vcmp_vpt_cond): New function to translate vpt conditions.
1384         (do_mve_vcmp): New encoding function.
1385         (do_vfp_nsyn_cmp): Changed to support MVE variants.
1386         (insns): Change to support MVE variants of vcmp and add vpt.
1387         * testsuite/gas/arm/mve-vcmp-bad-1.d: New test.
1388         * testsuite/gas/arm/mve-vcmp-bad-1.l: New test.
1389         * testsuite/gas/arm/mve-vcmp-bad-1.s: New test.
1390         * testsuite/gas/arm/mve-vcmp-bad-2.d: New test.
1391         * testsuite/gas/arm/mve-vcmp-bad-2.l: New test.
1392         * testsuite/gas/arm/mve-vcmp-bad-2.s: New test.
1393         * testsuite/gas/arm/mve-vpt-bad-1.d: New test.
1394         * testsuite/gas/arm/mve-vpt-bad-1.l: New test.
1395         * testsuite/gas/arm/mve-vpt-bad-1.s: New test.
1396         * testsuite/gas/arm/mve-vpt-bad-2.d: New test.
1397         * testsuite/gas/arm/mve-vpt-bad-2.l: New test.
1398         * testsuite/gas/arm/mve-vpt-bad-2.s: New test.
1399
1400 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1401
1402         * config/tc-arm.c (struct arm_it): Expand isscalar field to be able to
1403         distinguish between types of scalar.
1404         (parse_typed_reg_or_scalar): Change to accept MVE scalar variants.
1405         (parse_scalar): Likewise.
1406         (parse_neon_mov): Accept MVE variant.
1407         (po_scalar_or_goto): Make use reg_type.
1408         (parse_operands): Change uses of po_scalar_or_goto.
1409         (do_vfp_sp_monadic): Change to accept MVE variants.
1410         (do_vfp_reg_from_sp): Likewise.
1411         (do_vfp_sp_from_reg): Likewise.
1412         (do_vfp_dp_rd_rm): Likewise.
1413         (do_vfp_dp_rd_rn_rm): Likewise.
1414         (do_vfp_dp_rm_rd_rn): Likewise.
1415         (M_MNEM_vmovlt, M_MNEM_vmovlb, M_MNEM_vmovnt, M_MNEM_vmovnb): New
1416         instruction encodings.
1417         (NEON_SHAPE_DEF): New shape.
1418         (do_mve_mov): New encoding fuction.
1419         (do_mve_movn): Likewise.
1420         (do_mve_movl): Likewise.
1421         (do_neon_mov): Change to accept MVE variants.
1422         (mcCE): New MACRO.
1423         (insns): Accept new MVE variants and instructions.
1424         * testsuite/gas/arm/mve-vmov-bad-1.d: New test.
1425         * testsuite/gas/arm/mve-vmov-bad-1.l: New test.
1426         * testsuite/gas/arm/mve-vmov-bad-1.s: New test.
1427         * testsuite/gas/arm/mve-vmov-bad-2.d: New test.
1428         * testsuite/gas/arm/mve-vmov-bad-2.l: New test.
1429         * testsuite/gas/arm/mve-vmov-bad-2.s: New test.
1430
1431 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1432
1433         * config/tc-arm.c (enum operand_parse_code): Add new operand.
1434         (parse_operands): Handle new operand.
1435         (do_neon_cvt_1): Handle MVE variants.
1436         (do_neon_cvttb_1): Likewise.
1437         (insns): Accept MVE variants.
1438         * testsuite/gas/arm/mve-vcvt-bad-1.d: New test.
1439         * testsuite/gas/arm/mve-vcvt-bad-1.l: New test.
1440         * testsuite/gas/arm/mve-vcvt-bad-1.s: New test.
1441         * testsuite/gas/arm/mve-vcvt-bad-2.d: New test.
1442         * testsuite/gas/arm/mve-vcvt-bad-2.l: New test.
1443         * testsuite/gas/arm/mve-vcvt-bad-2.s: New test.
1444         * testsuite/gas/arm/mve-vcvt-bad-3.d: New test.
1445         * testsuite/gas/arm/mve-vcvt-bad-3.l: New test.
1446         * testsuite/gas/arm/mve-vcvt-bad-3.s: New test.
1447         * testsuite/gas/arm/mve-vcvt-bad-4.d: New test.
1448         * testsuite/gas/arm/mve-vcvt-bad-4.l: New test.
1449         * testsuite/gas/arm/mve-vcvt-bad-4.s: New test.
1450         * testsuite/gas/arm/mve-vcvt-bad.d: New test.
1451         * testsuite/gas/arm/mve-vcvt-bad.l: New test.
1452         * testsuite/gas/arm/mve-vcvt-bad.s: New test.
1453
1454 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1455
1456         * config/tc-arm.c (struct arm_it): Make immisreg field larger to hold
1457         type of register.
1458         (enum shift_kind): Add SHIFT_UXTW shift kind.
1459         (enum parse_shift_mode): Add SHIFT_UXTW_IMMEDIATE shift mode.
1460         (parse_shift): Handle new shift type.
1461         (parse_address_main): Accept new addressing modes.
1462         (M_MNEM_vstrb, M_MNEM_vstrh, M_MNEM_vstrw, M_MNEM_vstrd,
1463          M_MNEM_vldrb, M_MNEM_vldrh, M_MNEM_vldrw, M_MNEM_vldrd): New
1464         instruction encodings.
1465         (do_mve_vstr_vldr_QI): New encoding functions.
1466         (do_mve_vstr_vldr_RQ): Likewise.
1467         (do_mve_vstr_vldr_RI): Likewise.
1468         (do_mve_vstr_vldr): Likewise.
1469         * testsuite/gas/arm/mve-vldr-bad-1.d: New test.
1470         * testsuite/gas/arm/mve-vldr-bad-1.l: New test.
1471         * testsuite/gas/arm/mve-vldr-bad-1.s: New test.
1472         * testsuite/gas/arm/mve-vldr-bad-2.d: New test.
1473         * testsuite/gas/arm/mve-vldr-bad-2.l: New test.
1474         * testsuite/gas/arm/mve-vldr-bad-2.s: New test.
1475         * testsuite/gas/arm/mve-vldr-bad-3.d: New test.
1476         * testsuite/gas/arm/mve-vldr-bad-3.l: New test.
1477         * testsuite/gas/arm/mve-vldr-bad-3.s: New test.
1478         * testsuite/gas/arm/mve-vstr-bad-1.d: New test.
1479         * testsuite/gas/arm/mve-vstr-bad-1.l: New test.
1480         * testsuite/gas/arm/mve-vstr-bad-1.s: New test.
1481         * testsuite/gas/arm/mve-vstr-bad-2.d: New test.
1482         * testsuite/gas/arm/mve-vstr-bad-2.l: New test.
1483         * testsuite/gas/arm/mve-vstr-bad-2.s: New test.
1484         * testsuite/gas/arm/mve-vstr-bad-3.d: New test.
1485         * testsuite/gas/arm/mve-vstr-bad-3.l: New test.
1486         * testsuite/gas/arm/mve-vstr-bad-3.s: New test.
1487
1488 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1489
1490         * config/tc-arm.c (enum it_instruction_type): Add MVE_UNPREDICABLE_INSN.
1491         (BAD_EL_TYPE): New error message.
1492         (parse_neon_el_struct_list): Adapt to be able to accept MVE variant.
1493         (parse_address_main): Likewise.
1494         (group_reloc_type): Add GROUP_MVE.
1495         (enum operand_parse_code): Add new operands.
1496         (parse_operands): Handle new operands.
1497         (M_MNEM_vst20, M_MNEM_vst21, M_MNEM_vst40, M_MNEM_vst41, M_MNEM_vst42,
1498          M_MNEM_vst43, M_MNEM_vld20, M_MNEM_vld21, M_MNEM_vld40, M_MNEM_vld41,
1499          M_MNEM_vld42, M_MNEM_vld43): New encodings.
1500         (do_mve_vst_vld): New encoding function.
1501         (do_neon_ld_st_interleave): Use BAD_EL_TYPE.
1502         (it_fsm_pre_encode): Handle new it_instruction_type
1503         (handle_pred_state): Likewise.
1504         * testsuite/gas/arm/mve-vstld-bad.d: New test.
1505         * testsuite/gas/arm/mve-vstld-bad.l: New test.
1506         * testsuite/gas/arm/mve-vstld-bad.s: New test.
1507
1508 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1509
1510         * config/tc-arm.c (BAD_MVE_AUTO): New error message.
1511         (BAD_MVE_SRCDEST): Likewise.
1512         (mark_feature_used): Diagnose MVE only instructions when in
1513         auto-detection mode or -march=all.
1514         (enum operand_parse_code): Define new operand.
1515         (parse_operands): Handle new operand.
1516         (M_MNEM_vmullt, M_MNEM_vmullb): New encodings.
1517         (mve_encode_qqq): New encoding helper function.
1518         (do_mve_vmull): New encoding function.
1519         (insns): Handle new instructions.
1520         * testsuite/gas/arm/mve-vmullbt-bad.d: New test.
1521         * testsuite/gas/arm/mve-vmullbt-bad.l: New test.
1522         * testsuite/gas/arm/mve-vmullbt-bad.s: New test.
1523
1524 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1525
1526         * config/tc-arm.c (struct asm_opcode): Make avalue a full int.
1527         (BAD_ODD, BAD_EVEN, BAD_SIMD_TYPE): New errors.
1528         (enum operand_parse_code): Handle new operands.
1529         (parse_operands): Likewise.
1530         (M_MNEM_vabav, M_MNEM_vmladav, M_MNEM_vmladava, M_MNEM_vmladavx,
1531          M_MNEM_vmladavax, M_MNEM_vmlsdav, M_MNEM_vmlsdava, M_MNEM_vmlsdavx,
1532          M_MNEM_vmlsdavax): Define new encodings.
1533         (NEON_SHAPE_DEF): Add new shape.
1534         (neon_check_type): Use BAD_SIMD_TYPE.
1535         (mve_encode_rqq): New encoding helper function.
1536         (do_mve_vabav, do_mve_vmladav): New encoding functions.
1537         (mCEF): New MACRO.
1538         * testsuite/gas/arm/mve-vabav-bad.d: New test.
1539         * testsuite/gas/arm/mve-vabav-bad.l: New test.
1540         * testsuite/gas/arm/mve-vabav-bad.s: New test.
1541         * testsuite/gas/arm/mve-vmladav-bad.d: New test.
1542         * testsuite/gas/arm/mve-vmladav-bad.l: New test.
1543         * testsuite/gas/arm/mve-vmladav-bad.s: New test.
1544         * testsuite/gas/arm/mve-vmlav-bad.d: New test.
1545         * testsuite/gas/arm/mve-vmlav-bad.l: New test.
1546         * testsuite/gas/arm/mve-vmlav-bad.s: New test.
1547         * testsuite/gas/arm/mve-vmlsdav-bad.d: New test.
1548         * testsuite/gas/arm/mve-vmlsdav-bad.l: New test.
1549         * testsuite/gas/arm/mve-vmlsdav-bad.s: New test.
1550
1551 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1552
1553         * config/tc-arm.c (do_neon_abs_neg): Make it accept MVE variant.
1554         (insns): Change vabs and vneg entries to accept MVE variants.
1555         * testsuite/gas/arm/mve-vabsneg-bad-1.d: New test.
1556         * testsuite/gas/arm/mve-vabsneg-bad-1.l: New test.
1557         * testsuite/gas/arm/mve-vabsneg-bad-1.s: New test.
1558         * testsuite/gas/arm/mve-vabsneg-bad-2.d: New test.
1559         * testsuite/gas/arm/mve-vabsneg-bad-2.l: New test.
1560         * testsuite/gas/arm/mve-vabsneg-bad-2.s: New test.
1561
1562 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1563
1564         * config/tc-arm.c (enum it_instruction_type): Rename to...
1565         (enum pred_instruction_type): ... this. Include VPT types.
1566         (it_insn_type): Rename to ...
1567         (pred_insn_type): .. this.
1568         (arm_it): Change comment.
1569         (enum arm_reg_type): Add new value.
1570         (reg_expected_msgs): New entry.
1571         (asm_opcode): Add mayBeVecPred member.
1572         (BAD_SYNTAX, BAD_NOT_VPT, BAD_OUT_VPT, BAD_VPT_COND, MVE_NOT_IT,
1573          MVE_NOT_VPT, MVE_BAD_PC, MVE_BAD_SP): New diagnostic MACROS.
1574         (arm_vcond_hsh): New table for vector condition codes.
1575         (now_it): Rename to ...
1576         (now_pred): ... this.
1577         (now_it_compatible): Rename to ...
1578         (now_pred_compatible): ... this.
1579         (in_it_block): Rename to ...
1580         (in_pred_block): ... this.
1581         (handle_it_state): Rename to ...
1582         (handle_pred_state): ... this. And change it to accept VPT blocks.
1583         (set_it_insn_type): Rename to ...
1584         (set_pred_insn_type): ... this.
1585         (set_it_insn_type_nonvoid): Rename to ...
1586         (set_pred_insn_type_nonvoid): ... this.
1587         (set_it_insn_type_last): Rename to ...
1588         (set_pred_insn_type_last): ... this.
1589         (record_feature_use): Moved.
1590         (mark_feature_used): Likewise.
1591         (parse_typed_reg_or_scalar): Add new case for REG_TYPE_MQ.
1592         (emit_insn): Use renamed functions and variables.
1593         (enum operand_parse_code): Add new operands.
1594         (parse_operands): Handle new operands.
1595         (do_scalar_fp16_v82_encode): Change predication detection.
1596         (do_it): Use renamed functions and variables.
1597         (do_t_add_sub): Likewise.
1598         (do_t_arit3): Likewise.
1599         (do_t_arit3c): Likewise.
1600         (do_t_blx): Likewise.
1601         (do_t_branch): Likewise.
1602         (do_t_bkpt_hlt1): Likewise.
1603         (do_t_branch23): Likewise.
1604         (do_t_bx): Likewise.
1605         (do_t_bxj): Likewise.
1606         (do_t_cond): Likewise.
1607         (do_t_csdb): Likewise.
1608         (do_t_cps): Likewise.
1609         (do_t_cpsi): Likewise.
1610         (do_t_cbz): Likewise.
1611         (do_t_it): Likewise.
1612         (do_mve_vpt): New function to handle VPT blocks.
1613         (encode_thumb2_multi): Use renamed functions and variables.
1614         (do_t_ldst): Use renamed functions and variables.
1615         (do_t_mov_cmp): Likewise.
1616         (do_t_mvn_tst): Likewise.
1617         (do_t_mul): Likewise.
1618         (do_t_nop): Likewise.
1619         (do_t_neg): Likewise.
1620         (do_t_rsb): Likewise.
1621         (do_t_setend): Likewise.
1622         (do_t_shift): Likewise.
1623         (do_t_smc): Likewise.
1624         (do_t_tb): Likewise.
1625         (do_t_udf): Likewise.
1626         (do_t_loloop): Likewise.
1627         (do_neon_cvt_1): Likewise.
1628         (do_vfp_nsyn_cvt_fpv8): Likewise.
1629         (do_vsel): Likewise.
1630         (do_vmaxnm): Likewise.
1631         (do_vrint_1): Likewise.
1632         (do_crypto_2op_1): Likewise.
1633         (do_crypto_3op_1): Likewise.
1634         (do_crc32_1): Likewise.
1635         (it_fsm_pre_encode): Likewise.
1636         (it_fsm_post_encode): Likewise.
1637         (force_automatic_it_block_close): Likewise.
1638         (check_it_blocks_finished): Likewise.
1639         (check_pred_blocks_finished): Likewise.
1640         (arm_cleanup): Likewise.
1641         (now_it_add_mask): Rename to ...
1642         (now_pred_add_mask): ... this. And use new variables and functions.
1643         (NEON_ENC_TAB): Add entries for vabdl, vaddl and vsubl.
1644         (N_I_MVE, N_F_MVE, N_SU_MVE): New MACROs.
1645         (neon_check_type): Generalize error message.
1646         (mve_encode_qqr): New MVE generic encoding function.
1647         (neon_dyadic_misc): Change to accept MVE variants.
1648         (do_neon_dyadic_if_su): Likewise.
1649         (do_neon_addsub_if_i): Likewise.
1650         (do_neon_dyadic_long): Likewise.
1651         (vfp_or_neon_is_neon): Add extra checks.
1652         (check_simd_pred_availability): Helper function to check SIMD
1653         instruction availability with respect to predication.
1654         (enum opcode_tag): New suffix value.
1655         (opcode_lookup): Change to handle VPT blocks.
1656         (new_automatic_it_block): Rename to ...
1657         (close_automatic_it_block): ...this.
1658         (TxCE, TxC3, TxC3w, TUE, TUEc, TUF, CE, C3, ToC, ToU,
1659          toC, toU, CL, cCE, cCL, C3E, xCM_, UE, UF, NUF, nUF,
1660          NCE_tag, NCE, NCEF, nCE_tag, nCE, nCEF): Add default value for new
1661         field.
1662         (mCEF, mnCEF, mnCE, MNUF, mnUF, mToC, MNCE, MNCEF): New MACROs.
1663         (insns): Redefine vadd, vsub, cabd, vabdl, vaddl, vsubl to accept MVE
1664         variants. Add entries for vscclrm, and vpst.
1665         (md_begin): Add arm_vcond_hsh initialization.
1666         * config/tc-arm.h (enum it_state): Rename to...
1667         (enum pred_state): ...this.
1668         (struct current_it): Rename to...
1669         (struct current_pred): ...this.
1670         (enum pred_type): New enum.
1671         (struct arm_segment_info_type): Use current_pred.
1672         * testsuite/gas/arm/armv8_3-a-fp-bad.l: Update error message.
1673         * testsuite/gas/arm/armv8_3-a-simd-bad.l: Update error message.
1674         * testsuite/gas/arm/dotprod-illegal.l: Update error message.
1675         * testsuite/gas/arm/mve-vaddsubabd-bad-1.d: New test.
1676         * testsuite/gas/arm/mve-vaddsubabd-bad-1.l: New test.
1677         * testsuite/gas/arm/mve-vaddsubabd-bad-1.s: New test.
1678         * testsuite/gas/arm/mve-vaddsubabd-bad-2.d: New test.
1679         * testsuite/gas/arm/mve-vaddsubabd-bad-2.l: New test.
1680         * testsuite/gas/arm/mve-vaddsubabd-bad-2.s: New test.
1681         * testsuite/gas/arm/mve-vpst-bad.d: New test.
1682         * testsuite/gas/arm/mve-vpst-bad.l: New test.
1683         * testsuite/gas/arm/mve-vpst-bad.s: New test.
1684         * testsuite/gas/arm/neon-ldst-es-bad.l: Updated error message.
1685
1686 2019-05-16  Andre Vieira  <andre.simoesdiasvieira@arm.com>
1687
1688         * config/tc-arm.c (mve_ext, mve_fp_ext): New features.
1689         (armv8_1m_main_ext_table): Add new extensions.
1690         (aeabi_set_public_attributes): Translate new features to new build attributes.
1691         (arm_convert_symbolic_attribute): Add Tag_MVE_arch.
1692         * doc/c-arm.texi: Document new extensions and new build attribute.
1693
1694 2019-05-15  John Darrington <john@darrington.wattle.id.au>
1695
1696         * config/tc-s12z.c (register_prefix): New variable.  (md_show_usage,
1697         md_parse_option):  parse the new option.
1698         (lex_reg_name): Scan the prefix if one is set.
1699         * doc/c-s12z.texi (S12Z-Opts): Document the new option.
1700         * testsuite/gas/s12z/reg-prefix.d: New file.
1701         * testsuite/gas/s12z/reg-prefix.s: New file.
1702         * testsuite/gas/s12z/s12z.exp: Add them.
1703
1704 2019-05-14  John Darrington <john@darrington.wattle.id.au>
1705
1706         * doc/as.texi (Machine Dependencies): Fix misaligned menu entry.
1707
1708 2019-05-15  Alan Modra  <amodra@gmail.com>
1709
1710         * config/tc-csky.c (md_convert_frag): Initialise trailing
1711         padding for COND_JUMP_PIC.
1712
1713 2019-05-15  Alan Modra  <amodra@gmail.com>
1714
1715         * dwarf2dbg.c: Whitespace fixes.
1716         (get_filenum): Don't strdup "file".  Adjust error message.
1717         (dwarf2_directive_filename): Use an unsigned type for "num".
1718         Catch truncation of file number and overflow of get_filenum
1719         XRESIZEVEC multiplication.  Delete dead code.
1720
1721 2019-05-15  Alan Modra  <amodra@gmail.com>
1722
1723         PR 24538
1724         * config/tc-tic54x.c (tic54x_start_line_hook): Do skip end of line
1725         chars in setting endp.
1726
1727 2019-05-14  Nick Clifton  <nickc@redhat.com>
1728
1729         PR 24538
1730         * config/tc-i386-intel.c (i386_intel_simplify_register): Reject
1731         illegal register numbers.
1732
1733 2019-05-10  Nick Clifton  <nickc@redhat.com>
1734
1735         PR 24538
1736         * macro.c (get_any_string): Increase size of buffer used to hold
1737         decimal value of expression result.
1738         * dw2gencfi.c (get_debugseg_name): Handle an empty name.
1739         * dwarf2dbg.c (get_filenum): Catch integer wraparound when
1740         extending allocate file array.
1741         (dwarf2_directive_filename): Add extra checks of the computed file
1742         number.
1743         * config/tc-arm.c (arm_tc_equal_in_insn): Insert copy of name into
1744         warning hash table.
1745         (s_arm_eabi_attribute): Check for obj_elf_vendor_attribute
1746         returning -1.
1747         * config/tc-i386.c (i386_output_nops): Catch an attempt to
1748         generate nops of negative lengths.
1749         * as.h (MAX_LITTLENUMS): Move definition to here from...
1750         * config/atof-ieee.c: ...here.
1751         * config/tc-aarch64.c: ...here.
1752         * config/tc-arc.c: ...here.
1753         * config/tc-arm.c: ...here.
1754         * config/tc-epiphany.c: ...here.
1755         * config/tc-i386.c: ...here.
1756         * config/tc-ia64.c: ...here.  (And correct the value).
1757         * config/tc-m32c.c: ...here.
1758         * config/tc-m32r.c: ...here.
1759         * config/tc-metag.c: ...here.
1760         * config/tc-microblaze.c: ...here.
1761         * config/tc-nds32.c: ...here.
1762         * config/tc-or1k.c: ...here.
1763         * config/tc-score.c: ...here.
1764         * config/tc-score7.c: ...here.
1765         * config/tc-tic4x.c: ...here.
1766         * config/tc-tilegx.c: ...here.
1767         * config/tc-tilepro.c: ...here.
1768         * config/tc-visium.c: ...here.
1769         * config/tc-sh.c (md_assemble): Add check for an instruction with
1770         no opcodes.
1771         * config/tc-mips.c (mips_lookup_insn): Add check for very short
1772         instruction name.
1773         * config/tc-tic54x.c: Use unsigned chars to access is_end_of_line
1774         array.
1775         (tic54x_start_line_hook): Check for an empty line.
1776         (next_line_shows_parallel): Do not walk off the end of the string.
1777         (tic54x_macro_start): Check for too much macro nesting.
1778         (tic54x_start_label): Add label_start parameter.  Use this
1779         parameter to check the first character of the label.
1780
1781         * config/tc-tic54x.h (TC_START_LABEL_WITHOUT_COLON): Pass
1782         line_start variable to tic54x_start_label.
1783
1784 2019-05-10  Faraz Shahbazker  <fshahbazker@wavecomp.com>
1785
1786         * config/tc-mips.c (macro) <M_ADD_I, M_SUB_I, M_DADD_I, M_DSUB_I>:
1787         Add expansions for MIPS r6.
1788         * testsuite/gas/mips/add.s: Enable tests for R6.
1789         * testsuite/gas/mips/daddi.s: Annotate to test DADD for R6.
1790         * testsuite/gas/mips/mipsr6@add.d: Likewise.
1791         * gas/testsuite/gas/mips/mipsr6@dadd.d: New test.
1792         * gas/testsuite/gas/mips/mips.exp: Run the new test.
1793
1794 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1795
1796         * testsuite/gas/aarch64/sve2.d: Remove file format restriction.
1797
1798 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1799
1800         * testsuite/gas/aarch64/illegal-sve2-aes.d: New test.
1801         * testsuite/gas/aarch64/illegal-sve2-bitperm.d: New test.
1802         * testsuite/gas/aarch64/illegal-sve2-sha3.d: Test new instructions.
1803         * testsuite/gas/aarch64/illegal-sve2-sm4.d: Test new instructions.
1804         * testsuite/gas/aarch64/illegal-sve2-sve1ext.d: Test new instructions.
1805         * testsuite/gas/aarch64/illegal-sve2-sve1ext.l: Test new instructions.
1806         * testsuite/gas/aarch64/illegal-sve2.d: Test new instructions.
1807         * testsuite/gas/aarch64/illegal-sve2.l: Test new instructions.
1808         * testsuite/gas/aarch64/illegal-sve2.s: Test new instructions.
1809         * testsuite/gas/aarch64/sve1-extended-sve2.s: New test.
1810         * testsuite/gas/aarch64/sve2.d: Test new instructions.
1811         * testsuite/gas/aarch64/sve2.s: Test new instructions.
1812
1813 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1814
1815         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHLIMM_UNPRED_22
1816         operand.
1817
1818 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1819
1820         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm4_11_INDEX
1821         operand.
1822
1823 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1824
1825         * config/tc-aarch64.c (parse_operands): Handle new SVE_SHRIMM_UNPRED_22
1826         operand.
1827
1828 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1829
1830         * config/tc-aarch64.c (REG_ZR): Macro specifying zero register.
1831         (parse_address_main): Account for new addressing mode [Zn.S, Xm].
1832         (parse_operands): Handle new SVE_ADDR_ZX operand.
1833
1834 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1835
1836         * config/tc-aarch64.c (parse_operands): Handle new SVE_Zm3_11_INDEX
1837         operand.
1838
1839 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1840
1841         * config/tc-aarch64.c (parse_operands): Handle new SVE_IMM_ROT3 operand.
1842
1843 2019-05-09  Matthew Malcomson  <matthew.malcomson@arm.com>
1844
1845         * config/tc-aarch64.c: Add command line architecture feature flags
1846         "sve2", "sve2-sm4", "sve2-aes", "sve2-sha3", "bitperm".
1847         * doc/c-aarch64.texi: Document new architecture feature flags.
1848
1849 2019-05-08  Alan Modra  <amodra@gmail.com>
1850
1851         * testsuite/gas/elf/dwarf2-1.s,
1852         * testsuite/gas/elf/dwarf2-2.s,
1853         * testsuite/gas/elf/dwarf2-5.s,
1854         * testsuite/gas/elf/dwarf2-7.s,
1855         * testsuite/gas/elf/dwarf2-8.s,
1856         * testsuite/gas/elf/dwarf2-9.s,
1857         * testsuite/gas/elf/dwarf2-10.s,
1858         * testsuite/gas/elf/dwarf2-11.s,
1859         * testsuite/gas/elf/dwarf2-12.s,
1860         * testsuite/gas/elf/dwarf2-13.s,
1861         * testsuite/gas/elf/dwarf2-14.s,
1862         * testsuite/gas/elf/dwarf2-15.s,
1863         * testsuite/gas/elf/dwarf2-16.s,
1864         * testsuite/gas/elf/dwarf2-17.s,
1865         * testsuite/gas/elf/dwarf2-18.s,
1866         * testsuite/gas/elf/dwarf2-19.s: Double size of align and simulated
1867         instructions.
1868         * testsuite/gas/elf/dwarf2-1.d,
1869         * testsuite/gas/elf/dwarf2-2.d,
1870         * testsuite/gas/elf/dwarf2-5.d,
1871         * testsuite/gas/elf/dwarf2-7.d,
1872         * testsuite/gas/elf/dwarf2-8.d,
1873         * testsuite/gas/elf/dwarf2-9.d,
1874         * testsuite/gas/elf/dwarf2-10.d,
1875         * testsuite/gas/elf/dwarf2-11.d,
1876         * testsuite/gas/elf/dwarf2-12.d,
1877         * testsuite/gas/elf/dwarf2-13.d,
1878         * testsuite/gas/elf/dwarf2-14.d,
1879         * testsuite/gas/elf/dwarf2-15.d,
1880         * testsuite/gas/elf/dwarf2-16.d,
1881         * testsuite/gas/elf/dwarf2-17.d,
1882         * testsuite/gas/elf/dwarf2-18.d,
1883         * testsuite/gas/elf/dwarf2-19.d: Use xfail rather than notarget.
1884         Remove avr, pru, tile, xtensa from xfails.  Update expected output.
1885         * testsuite/gas/elf/elf.exp: Sort targets.
1886         (dump_opts): Pass {as -mno-relax} for riscv, {as -mno-link-relax}
1887         for avr and pru, and {as --no-link-relax} for xtensa to dwarf tests.
1888         * testsuite/gas/elf/section2.e-miwmmxt: Delete unused file.
1889
1890 2019-05-08  Alan Modra  <amodra@gmail.com>
1891
1892         * config/tc-xtensa.c (opt_linkrelax): New variable.
1893         (md_parse_option): Set it here.
1894         (md_begin): Copy opt_linkrelax to linkrelax.
1895
1896 2019-05-07  Alexandre Oliva <aoliva@redhat.com>
1897
1898         * testsuite/gas/elf/dwarf2-18.d: Xfail mep-*.
1899         * testsuite/gas/elf/dwarf2-19.d: Likewise.
1900
1901 2019-05-07  Alan Modra  <amodra@gmail.com>
1902
1903         * symbols.c (use_complex_relocs_for): Formatting.  Factor out
1904         X_add_symbol tests.
1905
1906 2019-05-06  Andrew Bennett  <andrew.bennett@imgtec.com>
1907             Faraz Shahbazker  <fshahbazker@wavecomp.com>
1908
1909         * config/tc-mips.c (mips_set_ase): Handle ASE_EVA_R6.
1910         (macro) <M_LLWPE_AB, M_SCWPE_AB>: New cases.
1911         (mips_after_parse_args): Translate EVA to EVA_R6.
1912         * testsuite/gas/mips/ase-errors-1.s: Add new instructions.
1913         * testsuite/gas/mips/eva.s: Likewise.
1914         * testsuite/gas/mips/ase-errors-1.l: Check errors for
1915          new instructions.
1916         * testsuite/gas/mips/mipsr6@eva.d: Check new test cases.
1917
1918 2019-05-06  Alan Modra  <amodra@gmail.com>
1919
1920         * symbols.c (symbol_relc_make_sym): Do not access sym->sy_value
1921         directly.
1922
1923 2019-05-06  Alan Modra  <amodra@gmail.com>
1924
1925         * config/tc-ppc.c (ppc_fix_adjustable): Exclude all GOT and PLT
1926         relocs, and VLE sdarel relocs.
1927         * testsuite/gas/ppc/power4.d: Adjust.
1928
1929 2019-05-05  Alexandre Oliva <aoliva@redhat.com>
1930
1931         * dwarf2dbg.c (set_or_check_view): Skip heads when assigning
1932         views of prior locs.
1933         (dwarf2_gen_line_info_1): Skip heads.
1934         (size_inc_line_addr, emit_inc_line_addr): Drop
1935         DW_LNS_advance_pc for zero addr delta.
1936         (dwarf2_finish): Assign views for heads of segments.
1937         * testsuite/gas/elf/dwarf2-19.d: New.
1938         * testsuite/gas/elf/dwarf2-19.s: New.
1939         * testsuite/gas/elf/elf.exp: Test it.
1940
1941 2019-05-04  Alan Modra  <amodra@gmail.com>
1942
1943         * config/tc-m32c.c (insn_size): Delete static var.
1944         (md_begin): Don't set it.
1945         (m32c_md_end): Delete.
1946         (md_assemble): Add insn_size auto var.
1947         * config/tc-m32c.h (md_end): Don't define.
1948         (m32c_md_end): Delete.
1949         (NOP_OPCODE, HANDLE_ALIGN, MAX_MEM_FOR_RS_ALIGN_CODE): Define.
1950         * testsuite/gas/all/align.d: Remove m32c from notarget list.
1951         * testsuite/gas/all/incbin.d: Likewise.
1952         * testsuite/gas/elf/dwarf2-11.d: Likewise.
1953         * testsuite/gas/macros/semi.d: Likewise.
1954         * testsuite/gas/all/gas.exp (do_comment): Similarly.
1955
1956 2019-05-02  H.J. Lu  <hongjiu.lu@intel.com>
1957
1958         PR gas/24485
1959         * config/tc-i386.c (process_suffix): Issue a warning to IRET
1960         without a suffix for .code16gcc.
1961         * testsuite/gas/i386/jump16.s: Add tests for iretX.
1962         * testsuite/gas/i386/jump16.d: Updated.
1963         * testsuite/gas/i386/jump16.e: New file.
1964
1965 2019-05-01  Sudakshina Das  <sudi.das@arm.com>
1966
1967         * config/tc-aarch64.c (parse_operands): Add case for
1968         AARCH64_OPND_TME_UIMM16.
1969         (aarch64_features): Add "tme".
1970         * doc/c-aarch64.texi: Document the same.
1971         * testsuite/gas/aarch64/tme-invalid.d: New test.
1972         * testsuite/gas/aarch64/tme-invalid.l: New test.
1973         * testsuite/gas/aarch64/tme-invalid.s: New test.
1974         * testsuite/gas/aarch64/tme.d: New test.
1975         * testsuite/gas/aarch64/tme.s: New test.
1976
1977 2019-04-29  John Darrington <john@darrington.wattle.id.au>
1978
1979         * testsuite/gas/s12z/truncated.d: New file.
1980         * testsuite/gas/s12z/truncated.s: New file.
1981         * testsuite/gas/s12z/s12z.exp: Add new test.
1982
1983 2019-04-26  Andrew Bennett  <andrew.bennett@imgtec.com>
1984             Faraz Shahbazker  <fshahbazker@wavecomp.com>
1985
1986         * config/tc-mips.c (macro) <M_LLWP_AB, M_LLDP_AB, M_SCWP_AB,
1987         M_SCDP_AB>: New cases and expansions for paired instructions.
1988         * testsuite/gas/mips/llpscp-32.s: New test source.
1989         * testsuite/gas/mips/llpscp-64.s: Likewise.
1990         * testsuite/gas/mips/llpscp-32.d: New test.
1991         * testsuite/gas/mips/llpscp-64.d: Likewise.
1992         * testsuite/gas/mips/mips.exp: Run the new tests.
1993         * testsuite/gas/mips/r6.s: Add new instructions to test source.
1994         * testsuite/gas/mips/r6-64.s: Likewise.
1995         * testsuite/gas/mips/r6-64-n32.d: Check new instructions.
1996         * testsuite/gas/mips/r6-64-n64.d: Likewise.
1997         * testsuite/gas/mips/r6-n32.d: Likewise.
1998         * testsuite/gas/mips/r6-n64.d: Likwwise.
1999         * testsuite/gas/mips/r6.d: Likewise.
2000
2001 2019-04-26  H.J. Lu  <hongjiu.lu@intel.com>
2002
2003         PR gas/24485
2004         * config/tc-i386.c (process_suffix): Don't add DATA_PREFIX_OPCODE
2005         to IRET for .code16gcc.
2006         * testsuite/gas/i386/jump16.s: Add IRET tests.
2007         * testsuite/gas/i386/jump16.d: Updated.
2008
2009 2019-04-25  Alexandre Oliva  <aoliva@redhat.com>
2010             Alan Modra  <amodra@gmail.com>
2011
2012         PR gas/24444
2013         * frags.c (frag_gtoffset_p): New.
2014         * frags.h (frag_gtoffset_p): Declare it.
2015         * expr.c (resolve_expression): Use it.
2016
2017 2019-04-24  Alan Modra  <amodra@gmail.com>
2018
2019         PR 24444
2020         * symbols.c (resolve_symbol_value): When handling symbols
2021         marked as sy_flags.resolved, return correct value for the
2022         case of expression symbols left as an O_symbol expression.
2023         Merge O_symbol code handling undefined and common symbols with
2024         code handling special cases of expression symbols.  Use
2025         seg_left to test for undefined and common symbols.  Don't
2026         leave an O_symbol expression when X_add_symbol resolves to
2027         the absolute_section.  Init final_val later.
2028         * testsuite/gas/mmix/basep-7.d: Adjust expected output.
2029
2030 2019-04-24  John Darrington <john@darrington.wattle.id.au>
2031
2032         * testsuite/gas/s12z/bit-manip-invalid.s: Extend test for BSET
2033         and BCLR instructions with an invalid mode.
2034         * testsuite/gas/s12z/bit-manip-invalid.d: ditto.
2035
2036 2019-04-19  Nick Clifton  <nickc@redhat.com>
2037
2038         PR 24464
2039         * config/tc-rx.h (md_relax_frag): Pass the max_iterations variable
2040         to the relaxation function.
2041         * config/tc-rx.c (rx_relax_frag): Add new parameter - the maximum
2042         number of iterations.  Make sure that our internal iteration limit
2043         does not exceed this external iteration limit.
2044
2045 2019-04-18  Matthew Fortune  <matthew.fortune@mips.com>
2046
2047         * config/tc-mips.c (match_non_zero_reg_operand): Update
2048         warning message.
2049         * testsuite/gas/mips/r6-branch-constraints.l: Likewise.
2050
2051 2019-04-18  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2052
2053         * config/tc-msp430.c (msp430_make_init_symbols): Define
2054         __crt0_run_{preinit,init,fini}_array symbols if
2055         .{preinit,init,fini}_array sections exist.
2056         * testsuite/gas/msp430/fini-array.d: New test.
2057         * testsuite/gas/msp430/init-array.d: New test.
2058         * testsuite/gas/msp430/preinit-array.d: New test.
2059         * testsuite/gas/msp430/fini-array.s: New test source.
2060         * testsuite/gas/msp430/init-array.s: New test source.
2061         * testsuite/gas/msp430/preinit-array.s: New test source.
2062         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2063
2064 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2065
2066         * config/tc-msp430.c (msp430_make_init_symbols): Define __crt0_init_bss
2067         symbol when .lower.bss or .either.bss sections exist.
2068         Define __crt0_movedata when .lower.data or .either.data sections exist.
2069         * testsuite/gas/msp430/either-data-bss-sym.d: New test.
2070         * testsuite/gas/msp430/low-data-bss-sym.d: New test.
2071         * testsuite/gas/msp430/either-data-bss-sym.s: New test source.
2072         * testsuite/gas/msp430/low-data-bss-sym.s: New test source.
2073         * testsuite/gas/msp430/msp430.exp: Run new tests.
2074         Enable large code model when running -mdata-region={upper,either}
2075         tests.
2076
2077 2019-04-17  Jozef Lawrynowicz  <jozef.l@mittosystems.com>
2078
2079         * config/tc-msp430.c (options): New OPTION_UNKNOWN_INTR_NOPS,
2080         OPTION_NO_UNKNOWN_INTR_NOPS and do_unknown_interrupt_nops.
2081         (md_parse_option): Handle OPTION_UNKNOWN_INTR_NOPS and
2082         OPTION_NO_UNKNOWN_INTR_NOPS by setting do_unknown_interrupt_nops
2083         accordingly.
2084         (md_show_usage): Likewise.
2085         (md_shortopts): Add "mu" for OPTION_UNKNOWN_INTR_NOPS and
2086         "mU" for OPTION_NO_UNKNOWN_INTR_NOPS.
2087         (md_longopts): Likewise.
2088         (warn_eint_nop): Update comment.
2089         (warn_unsure_interrupt): Don't warn if prev_insn_is_nop or
2090         prev_insn_is_dint or we are assembling for 430 ISA.
2091         (msp430_operands): Only call warn_unsure_interrupt if
2092         do_unknown_interrupt_nops == TRUE.
2093         * testsuite/gas/msp430/nop-unknown-intr.s: New test source file.
2094         * testsuite/gas/msp430/nop-unknown-intr-430.d: New test.
2095         * testsuite/gas/msp430/nop-unknown-intr-430x.d: New test.
2096         * testsuite/gas/msp430/nop-unknown-intr-430x-ignore.d: New test.
2097         * testsuite/gas/msp430/nop-unknown-intr-430.l: Warning output for new
2098         test.
2099         * testsuite/gas/msp430/nop-unknown-intr-430x.l: Likewise.
2100         * testsuite/gas/msp430/msp430.exp: Add new tests to driver.
2101
2102 2019-04-16  Alan Modra  <amodra@gmail.com>
2103
2104         * testsuite/gas/all/weakref1.d: xfail nds32.
2105
2106 2019-04-16  Alan Modra  <amodra@gmail.com>
2107
2108         * testsuite/gas/all/gas.exp: Remove ns32k xfails.
2109         * testsuite/gas/all/weakref1u.d: Don't run for ns32k-*-*.
2110
2111 2019-04-16  Alan Modra  <amodra@gmail.com>
2112
2113         * write.h: Don't include bit_fix.h.
2114         (struct fix): Rearrange some fields.  Delete fx_im_disp and
2115         fx_bit_fixP.  Use bitfields for fx_size and fx_pcrel_adjust.
2116         * write.c (fix_new_internal): Don't init fx_im_disp and fx_bit_fixP.
2117         (fixup_segment): Don't exclude overflow checks on fx_bit_fixP.
2118         (print_fixup): Don't print im_disp.
2119         * config/tc-cris.c (md_apply_fix): Remove tests of fx_bit_fixP
2120         and fx_im_disp.
2121         * config/tc-dlx.c (md_apply_fix): Remove wrong debug code.  Set
2122         fx_no_overflow when fx_bit_fixP.
2123         * config/tc-dlx.h: Include bit_fix.h.
2124         (TC_FIX_TYPE, tc_fix_data, TC_INIT_FIX_DATA): Define.
2125         * config/tc-ns32k.c (fix_new_ns32k, fix_new_ns32k_exp): Set
2126         fx_no_overflow when bit_fixP.
2127         * config/tc-ns32k.h (TC_FIX_TYPE): Add fx_bit_fixP and fx_im_disp.
2128         (fix_im_disp, fix_bit_fixP): Adjust to suit.
2129         (TC_INIT_FIX_DATA, TC_FIX_DATA_PRINT): Likewise.
2130
2131 2019-04-16  Alan Modra  <amodra@gmail.com>
2132
2133         * write.h (struct fix <fx_where>): Make unsigned.
2134         (fix_new, fix_at_start, fix_new_exp): Adjust prototypes.
2135         * write.c (fix_new, fix_new_exp, fix_at_start): Make "where" and
2136         "size" parameters unsigned long.
2137         (fix_new_internal): Likewise.  Adjust error format string to suit.
2138         * config/tc-mips.c (md_convert_frag): Remove cast of fx_where.
2139         * config/tc-sparc.c (md_apply_fix): Likewise.
2140         * config/tc-score.c (s3_convert_frag): Adjust for unsigned fx_where.
2141         * config/tc-score7.c (s7_convert_frag): Likewise.
2142
2143 2019-04-16  Alan Modra  <amodra@gmail.com>
2144
2145         * frags.h (struct frag <fr_fix>): Use unsigned type.
2146         * frags.c (frag_new): Assert that current size exceeds
2147         old_frags_var_max_size.
2148         * ehopt.c (get_cie_info): Adjust for unsigned fr_fix.
2149         * listing.c (calc_hex): Likewise.
2150         * write.c (cvt_frag_to_fill, write_relocs): Likewise.
2151         * config/tc-arc.c (md_convert_frag): Likewise.
2152         * config/tc-avr.c (avr_patch_gccisr_frag): Likewise.
2153         * config/tc-mips.c (md_convert_frag): Likewise.
2154         * config/tc-rl78.c (md_convert_frag): Likewise.
2155         * config/tc-rx.c (md_convert_frag): Likewise.
2156         * config/tc-sparc.c (md_apply_fix): Likewise.
2157         * config/tc-xtensa.c (next_instrs_are_b_retw): Likewise.
2158         (unrelaxed_frag_min_insn_count, unrelaxed_frag_has_b_j): Likewise.
2159
2160 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2161
2162         * config/tc-arm.c (parse_sys_vldr_vstr): New function.
2163         (OP_VLDR): New enum operand_parse_code enumerator.
2164         (parse_operands): Add logic for OP_VLDR.
2165         (do_t_vldr_vstr_sysreg): New function.
2166         (do_vldr_vstr): Likewise.
2167         (insns): Guard VLDR and VSTR by arm_ext_v4t for Thumb mode.
2168         (md_apply_fix): Add bound check for VLDR and VSTR co-processor offset.
2169         Add masking logic for BFD_RELOC_ARM_T32_VLDR_VSTR_OFF_IMM relocation.
2170         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add examples of bad
2171         uses of VLDR and VSTR.
2172         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error messages for
2173         above bad uses.
2174         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add examples of VLDR and
2175         VSTR valid uses.
2176         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add disassembly for the
2177         above examples.
2178
2179 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2180
2181         * config/tc-arm.c (arm_typed_reg_parse): Fix typo in comment.
2182         (enum reg_list_els): New REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2183         enumerators.
2184         (parse_vfp_reg_list): Add new partial_match parameter.  Set
2185         *partial_match to TRUE if at least one element in the register list has
2186         matched.  Add support for REGLIST_VFP_S_VPR and REGLIST_VFP_D_VPR
2187         register lists which expect VPR as last element in the list.
2188         (s_arm_unwind_save_vfp_armv6): Adapt call to parse_vfp_reg_list to new
2189         prototype.
2190         (s_arm_unwind_save_vfp): Likewise.
2191         (enum operand_parse_code): New OP_VRSDVLST enumerator.
2192         (parse_operands): Adapt call to parse_vfp_reg_list to new prototype.
2193         Handle new OP_VRSDVLST case.
2194         (do_t_vscclrm): New function.
2195         (insns): New entry for VSCCLRM instruction.
2196         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Add invalid VSCCLRM
2197         instructions.
2198         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Add error expectations
2199         for above instructions.
2200         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Add tests for VSCCLRM
2201         instruction.
2202         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Add expected disassembly
2203         for above instructions.
2204
2205 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2206
2207         * config/tc-arm.c (enum reg_list_els): Define earlier and add
2208         REGLIST_RN and REGLIST_CLRM enumerators.
2209         (parse_reg_list): Add etype parameter to distinguish between regular
2210         core register list and CLRM register list.  Add logic to
2211         recognize CLRM register list.
2212         (parse_vfp_reg_list): Assert type is not for core register list.
2213         (s_arm_unwind_save_core): Update call to parse_reg_list to new
2214         prototype.
2215         (enum operand_parse_code): Declare OP_CLRMLST enumerator.
2216         (parse_operands): Update call to parse_reg_list to new prototype.  Add
2217         logic for OP_CLRMLST.
2218         (encode_thumb2_ldmstm): Rename into ...
2219         (encode_thumb2_multi): This.  Add do_io parameter.  Add logic to
2220         encode CLRM and guard LDM/STM only code by do_io.
2221         (do_t_ldmstm): Adapt to use encode_thumb2_multi.
2222         (do_t_push_pop): Likewise.
2223         (do_t_clrm): New function.
2224         (insns): Define CLRM.
2225         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.d: New file.
2226         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.l: Likewise.
2227         * testsuite/gas/arm/archv8m_1m-cmse-main-bad.s: Likewise.
2228         * testsuite/gas/arm/archv8m_1m-cmse-main.d: Likewise.
2229         * testsuite/gas/arm/archv8m_1m-cmse-main.s: Likewise.
2230
2231 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2232             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2233
2234         * config/tc-arm.c (operand_parse_code): Add OP_LR and OP_oLR
2235         for the LR operand and optional LR operand.
2236         (parse_operands): Add switch cases for OP_LR and OP_oLR for
2237         both type checking and value checking.
2238         (encode_thumb32_addr_mode): New entries for DLS, WLS and LE.
2239         (v8_1_loop_reloc): New helper function for handling labels
2240         for the low overhead loop instructions.
2241         (do_t_loloop): New function to encode DLS, WLS and LE.
2242         (insns): New entries for WLS, DLS and LE.
2243         (md_pcrel_from_section): New switch case
2244         for BFD_RELOC_ARM_THUMB_LOOP12.
2245         (md_appdy_fix): Likewise.
2246         (tc_gen_reloc): Likewise.
2247         * testsuite/gas/arm/armv8_1-m-tloop.s: New.
2248         * testsuite/gas/arm/armv8_1-m-tloop.d: New.
2249         * testsuite/gas/arm/armv8_1-m-tloop-bad.s: New.
2250         * testsuite/gas/arm/armv8_1-m-tloop-bad.d: New.
2251         * testsuite/gas/arm/armv8_1-m-tloop-bad.l: New.
2252
2253 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2254             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2255
2256         * config/tc-arm.c (T16_32_TAB): New entriy for bfcsel.
2257         (do_t_v8_1_branch): New switch case for bfcsel.
2258         (toU): Define.
2259         (insns): New instruction for bfcsel.
2260         (md_pcrel_from_section): New switch case
2261         for BFD_RELOC_THUMB_PCREL_BFCSEL.
2262         (md_appdy_fix): Likewise
2263         (tc_gen_reloc): Likewise.
2264         * testsuite/gas/arm/armv8_1-m-bfcsel.d: New.
2265         * testsuite/gas/arm/armv8_1-m-bfcsel.s: New.
2266
2267 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2268
2269         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2270         BFD_RELOC_ARM_THUMB_BF13.
2271         (md_appdy_fix): Likewise.
2272         (tc_gen_reloc): Likewise.
2273
2274 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2275             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2276
2277         * config/tc-arm.c (T16_32_TAB): New entrie for bfl.
2278         (do_t_v8_1_branch): New switch case for bfl.
2279         (insns): New instruction for bfl.
2280         * testsuite/gas/arm/armv8_1-m-bfl.d: New.
2281         * testsuite/gas/arm/armv8_1-m-bfl.s: New.
2282         * testsuite/gas/arm/armv8_1-m-bfl-bad.s: New.
2283         * testsuite/gas/arm/armv8_1-m-bfl-bad.d: New.
2284         * testsuite/gas/arm/armv8_1-m-bfl-bad.l: New.
2285         * testsuite/gas/arm/armv8_1-m-bfl-rel.d: New.
2286         * testsuite/gas/arm/armv8_1-m-bfl-rel.s: New.
2287
2288 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2289
2290         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2291         BFD_RELOC_ARM_THUMB_BF19.
2292         (md_appdy_fix): Likewise.
2293         (tc_gen_reloc): Likewise.
2294
2295 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2296
2297         * config/tc-arm.c (T16_32_TAB): New entries for bfx and bflx.
2298         (do_t_v8_1_branch): New switch cases for bfx and bflx.
2299         (insns): New instruction for bfx and bflx.
2300         * testsuite/gas/arm/armv8_1-m-bf-exchange.d: New.
2301         * testsuite/gas/arm/armv8_1-m-bf-exchange.s: New.
2302         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.s: New
2303         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.l: New
2304         * testsuite/gas/arm/armv8_1-m-bf-exchange-bad.d: New
2305
2306 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2307             Andre Vieira  <andre.simoesdiasvieira@arm.com>
2308
2309         * config/tc-arm.c (T16_32_TAB): New entries for bf.
2310         (do_t_branch_future): New.
2311         (insns): New instruction for bf.
2312         * testsuite/gas/arm/armv8_1-m-bf.d: New.
2313         * testsuite/gas/arm/armv8_1-m-bf.s: New.
2314         * testsuite/gas/arm/armv8_1-m-bf-bad.s: New.
2315         * testsuite/gas/arm/armv8_1-m-bf-bad.l: New.
2316         * testsuite/gas/arm/armv8_1-m-bf-bad.d: New.
2317         * testsuite/gas/arm/armv8_1-m-bf-rel.d: New.
2318         * testsuite/gas/arm/armv8_1-m-bf-rel.s: New.
2319
2320 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2321
2322         * config/tc-arm.c (md_pcrel_from_section): New switch case for
2323         BFD_RELOC_ARM_THUMB_BF17.
2324         (md_appdy_fix): Likewise.
2325         (tc_gen_reloc): Likewise.
2326
2327 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2328
2329         * config/tc-arm.c (ARM_IT_MAX_RELOCS): New macro.
2330         (arm_it): Member reloc renamed relocs and updated to an array.
2331         Rest: Replace all occurrences of reloc to relocs[0].
2332
2333 2019-04-15  Sudakshina Das  <sudi.das@arm.com>
2334
2335         * config/tc-arm.c (md_pcrel_from_section): New switch case
2336         for BFD_RELOC_THUMB_PCREL_BRANCH5.
2337         (v8_1_branch_value_check): New function to check branch
2338         offsets.
2339         (md_appdy_fix): New switch case for
2340         BFD_RELOC_THUMB_PCREL_BRANCH5.
2341         (tc_gen_reloc): Likewise.
2342
2343 2019-04-15  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2344
2345         * config/tc-arm.c (do_neon_movhf): Remove fp-armv8 check.
2346         (armv8_1m_main_ext_table): New extension table.
2347         (arm_archs): Use the new extension table.
2348         * doc/c-arm.texi: Add missing arch and document new extensions.
2349         * testsuite/gas/arm/armv8.1-m.main-fp.d: New.
2350         * testsuite/gas/arm/armv8.1-m.main-fp-dp.d: New.
2351         * testsuite/gas/arm/armv8.1-m.main-hp.d: New.
2352
2353 2019-04-15  Thomas Preud'homme  <thomas.preudhomme@arm.com>
2354
2355         * config/tc-arm.c (cpu_arch_ver): Add entry for Armv8.1-M Mainline
2356         Tag_CPU_arch build attribute value.  Reindent.
2357         (get_aeabi_cpu_arch_from_fset): Update assert.
2358         (aeabi_set_public_attributes): Update assert for Tag_DIV_use logic.
2359         * testsuite/gas/arm/attr-march-armv8_1-m.main.d: New test.
2360
2361 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
2362
2363         * config/tc-mips.c (mips_cpu_info_table): Add i6500.  Update
2364         default ASEs for i6400.
2365         * doc/c-mips.texi (-march): Document i6500.
2366         * testsuite/gas/mips/elf_mach_i6400.d: New test.
2367         * testsuite/gas/mips/elf_mach_i6500.d: New test.
2368         * testsuite/gas/mips/mips.exp: Run the new tests.
2369
2370 2019-04-09  Matthew Fortune  <matthew.fortune@mips.com>
2371
2372         * config/tc-mips.c (mips_set_options) <init_ase>: New field.
2373         (file_mips_opts, mips_opts) <init_ase>: Initialize new field.
2374         (file_mips_check_options): Propagate initial ASE settings.
2375         (mips_after_parse_args, parse_code_option): Track the initial
2376         ASE settings for a CPU.
2377         (s_mipsset): Restore the initial ASE settings when reverting
2378         to the default arch.
2379         * testsuite/gas/mips/elf_mach_p6600.d: New test.
2380         * testsuite/gas/mips/mips.exp: Run the new test.
2381
2382 2019-04-12  John Darrington <john@darrington.wattle.id.au>
2383
2384         config/tc-s12z.h: Remove definition of macro TC_M68K
2385
2386 2019-04-01  John Darrington <john@darrington.wattle.id.au>
2387
2388         config/tc-s12z.c: Use bfd_boolean where appropriate.
2389
2390 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2391
2392         * testsuite/gas/xtensa/loop-relax-2.d: New test definition.
2393         * testsuite/gas/xtensa/loop-relax.d: New test definition.
2394         * testsuite/gas/xtensa/loop-relax.s: New test source.
2395         * testsuite/gas/xtensa/text-section-literals-1a.d: New test
2396         definition.
2397         * testsuite/gas/xtensa/text-section-literals-2.d: New test
2398         definition.
2399         * testsuite/gas/xtensa/text-section-literals-2.s: New test
2400         source.
2401         * testsuite/gas/xtensa/text-section-literals-2a.d: New test
2402         definition.
2403         * testsuite/gas/xtensa/text-section-literals-3.d: New test
2404         definition.
2405         * testsuite/gas/xtensa/text-section-literals-3.s: New test
2406         source.
2407         * testsuite/gas/xtensa/text-section-literals-4.d: New test
2408         definition.
2409         * testsuite/gas/xtensa/text-section-literals-4.s: New test
2410         source.
2411         * testsuite/gas/xtensa/text-section-literals-4a.d: New test
2412         definition.
2413
2414 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2415
2416         * testsuite/gas/xtensa/all.exp: Remove all expect-based
2417         tests and all explicit run_dump_test / run_list_test
2418         invocations. Add run_dump_tests for all .d files in the
2419         test subdirectory.
2420         * testsuite/gas/xtensa/entry_align.d: New test definition.
2421         * testsuite/gas/xtensa/entry_align.l: New test output.
2422         * testsuite/gas/xtensa/entry_misalign.d: New test definition.
2423         * testsuite/gas/xtensa/entry_misalign2.d: New test definition.
2424         * testsuite/gas/xtensa/j_too_far.d: New test definition.
2425         * testsuite/gas/xtensa/j_too_far.l: New test output.
2426         * testsuite/gas/xtensa/loop_align.d: New test definition.
2427         * testsuite/gas/xtensa/loop_misalign.d: New test definition.
2428         * testsuite/gas/xtensa/trampoline-2.d: New test definition.
2429         * testsuite/gas/xtensa/trampoline-2.l: Remove empty output.
2430         * testsuite/gas/xtensa/xtensa-err.exp: Use positive logic.
2431
2432 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2433
2434         * config/tc-xtensa.c (xtensa_literal_pseudo): Drop code that has
2435         no effect.
2436         (get_literal_pool_location): Only search for the literal pool
2437         when auto litpools is used, otherwise take one recorded in the
2438         tc_segment_info_data.
2439         (xtensa_assign_litpool_addresses): New function.
2440         (xtensa_move_literals): Don't duplicate 'literal pool location
2441         required...' error message. Call xtensa_assign_litpool_addresses.
2442
2443 2019-04-11  Max Filippov  <jcmvbkbc@gmail.com>
2444
2445         * config/tc-xtensa.c (xtensa_is_init_fini): Add declaration.
2446         (xtensa_mark_literal_pool_location): Don't add fill frag to literal
2447         section that records literal pool location.
2448         (md_begin): Call xtensa_mark_literal_pool_location when text
2449         section literals or auto litpools are used.
2450         (xtensa_elf_section_change_hook): Call
2451         xtensa_mark_literal_pool_location when text section literals or
2452         auto litpools are used, there's no literal pool location defined
2453         for the current section and it's not .init or .fini.
2454         * testsuite/gas/xtensa/auto-litpools-first1.d: Fix up addresses.
2455         * testsuite/gas/xtensa/auto-litpools-first2.d: Likewise.
2456         * testsuite/gas/xtensa/auto-litpools.d: Likewise.
2457
2458 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
2459
2460         * config/tc-aarch64.c (process_omitted_operand): Add case for
2461         AARCH64_OPND_Rt_SP.
2462         (parse_operands): Likewise.
2463         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Update tests.
2464         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2465         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2466         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2467
2468 2019-04-11  Sudakshina Das  <sudi.das@arm.com>
2469
2470         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for ldgm and stgm.
2471         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
2472         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
2473         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
2474
2475 2019-04-10  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
2476
2477         * config/tc-i386.c (need_plt32_p) [TE_SOLARIS]: Return FALSE.
2478         * testsuite/gas/i386/solaris/solaris.exp: New driver.
2479         * testsuite/gas/i386/solaris/reloc64.d,
2480         testsuite/gas/i386/solaris/x86-64-jump.d,
2481         testsuite/gas/i386/solaris/x86-64-mpx-branch-1.d,
2482         testsuite/gas/i386/solaris/x86-64-mpx-branch-2.d,
2483         testsuite/gas/i386/solaris/x86-64-nop-3.d,
2484         testsuite/gas/i386/solaris/x86-64-nop-4.d,
2485         testsuite/gas/i386/solaris/x86-64-nop-5.d,
2486         testsuite/gas/i386/solaris/x86-64-relax-2.d,
2487         testsuite/gas/i386/solaris/x86-64-relax-3.d: New tests.
2488         * testsuite/gas/i386/reloc64.d,
2489         testsuite/gas/i386/x86-64-jump.d,
2490         testsuite/gas/i386/x86-64-mpx-branch-1.d,
2491         testsuite/gas/i386/x86-64-mpx-branch-2.d,
2492         testsuite/gas/i386/x86-64-nop-3.d,
2493         testsuite/gas/i386/x86-64-nop-4.d,
2494         testsuite/gas/i386/x86-64-nop-5.d,
2495         testsuite/gas/i386/x86-64-relax-2.d,
2496         testsuite/gas/i386/x86-64-relax-3.d: Skip on *-*-solaris*.
2497
2498 2019-04-10  Alan Modra  <amodra@gmail.com>
2499
2500         * config/te-cloudabi.h: New file.
2501         * config/tc-aarch64.c (aarch64_after_parse_args): Use TE_CLOUDABI
2502         rather than TARGET_OS to select cloudabi.
2503         * config/tc-i386.h (ELF_TARGET_FORMAT64): Define for TE_CLOUDABI.
2504         * configure.tgt (*-*-cloudabi*): Set em=cloudabi.
2505
2506 2019-04-09  Robert Suchanek  <robert.suchanek@mips.com>
2507
2508         * testsuite/gas/mips/mips.exp: Run hwr-names test.
2509         * testsuite/gas/mips/hwr-names.s: Add test cases for RDHWR with
2510         the SEL field.
2511         * testsuite/gas/mips/mipsr6@hwr-names.d: New file.
2512
2513 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2514
2515         * config/tc-i386.c (output_insn): Support
2516         GNU_PROPERTY_X86_ISA_1_AVX512_BF16.
2517         * testsuite/gas/i386/property-2.s: Add AVX512_BF16 test.
2518         * testsuite/gas/i386/property-2.d: Updated.
2519         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2520
2521 2019-04-08  H.J. Lu  <hongjiu.lu@intel.com>
2522
2523         * configure.tgt: Remove i386-*-kaos* and i386-*-chaos targets.
2524         * testsuite/gas/i386/i386.exp: Remove *-*-caos* and "*-*-kaos*
2525         check.
2526
2527 2019-04-05  H.J. Lu  <hongjiu.lu@intel.com>
2528
2529         * testsuite/gas/i386/i386.exp: Run -mx86-used-note=yes tests.
2530         * testsuite/gas/i386/property-2.d: New file.
2531         * testsuite/gas/i386/property-2.s: Likewise.
2532         * testsuite/gas/i386/x86-64-property-2.d: Likewise.
2533
2534 2019-04-05  Xuepeng Guo  <xuepeng.guo@intel.com>
2535
2536         * config/tc-i386.c (cpu_arch): Add .avx512_bf16.
2537         (cpu_noarch): Add noavx512_bf16.
2538         * doc/c-i386.texi: Document avx512_bf16.
2539         * testsuite/gas/i386/avx512_bf16.d: New file.
2540         * testsuite/gas/i386/avx512_bf16.s: Likewise.
2541         * testsuite/gas/i386/avx512_bf16_vl-inval.l: Likewise.
2542         * testsuite/gas/i386/avx512_bf16_vl-inval.s: Likewise.
2543         * testsuite/gas/i386/avx512_bf16_vl.d: Likewise.
2544         * testsuite/gas/i386/avx512_bf16_vl.s: Likewise.
2545         * testsuite/gas/i386/x86-64-avx512_bf16.d: Likewise.
2546         * testsuite/gas/i386/x86-64-avx512_bf16.s: Likewise.
2547         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.l: Likesie.
2548         * testsuite/gas/i386/x86-64-avx512_bf16_vl-inval.s: Likewise.
2549         * testsuite/gas/i386/x86-64-avx512_bf16_vl.d: Likewise.
2550         * testsuite/gas/i386/x86-64-avx512_bf16_vl.s: Likewise.
2551         * testsuite/gas/i386/i386.exp: Add BF16 related tests.
2552
2553 2019-04-05  Alan Modra  <amodra@gmail.com>
2554
2555         * testsuite/gas/ppc/bc.s,
2556         * testsuite/gas/ppc/bcat.d,
2557         * testsuite/gas/ppc/bcaterr.d,
2558         * testsuite/gas/ppc/bcaterr.l,
2559         * testsuite/gas/ppc/bcy.d,
2560         * testsuite/gas/ppc/bcyerr.d,
2561         * testsuite/gas/ppc/bcyerr.l: New tests.
2562         * testsuite/gas/ppc/ppc.exp: Run them.
2563
2564 2019-04-05  Alan Modra  <amodra@gmail.com>
2565
2566         * testsuite/gas/ppc/476.d: Remove trailing spaces.
2567         * testsuite/gas/ppc/a2.d: Likewise.
2568         * testsuite/gas/ppc/booke.d: Likewise.
2569         * testsuite/gas/ppc/booke_xcoff.d: Likewise.
2570         * testsuite/gas/ppc/e500.d: Likewise.
2571         * testsuite/gas/ppc/e500mc.d: Likewise.
2572         * testsuite/gas/ppc/e6500.d: Likewise.
2573         * testsuite/gas/ppc/htm.d: Likewise.
2574         * testsuite/gas/ppc/power6.d: Likewise.
2575         * testsuite/gas/ppc/power8.d: Likewise.
2576         * testsuite/gas/ppc/power9.d: Likewise.
2577         * testsuite/gas/ppc/vle.d: Likewise.
2578
2579 2019-04-04  Peter Bergner  <bergner@linux.ibm.com>
2580
2581         PR gas/24349
2582         * testsuite/gas/ppc/power8.s: (bdnztar, bdnztarl, bdztar, bdztarl,
2583         btar, btarl, bdnztar-, bdnztarl-, bdnztar+, bdnztarl+, bdztar-,
2584         bdztarl-, bdztar+, bdztarl+, bgetar, bnltar, bgetarl, bnltarl,
2585         bletar, bngtar, bletarl, bngtarl, bnetar, bnetarl, bnstar, bnutar,
2586         bnstarl, bnutarl, bgetar-, bnltar-, bgetarl-, bnltarl-, bletar-,
2587         bngtar-, bletarl-, bngtarl-, bnetar-, bnetarl-, bnstar-, bnutar-,
2588         bnstarl-, bnutarl-, bgetar+, bnltar+, bgetarl+, bnltarl+, bletar+,
2589         bngtar+, bletarl+, bngtarl+, bnetar+, bnetarl+, bnstar+, bnutar+,
2590         bnstarl+, bnutarl+, blttar, blttarl, bgttar, bgttarl, beqtar,
2591         beqtarl, bsotar, buntar, bsotarl, buntarl, blttar-, blttarl-,
2592         bgttar-, bgttarl-, beqtar-, beqtarl-, bsotar-, buntar-, bsotarl-,
2593         buntarl-, blttar+, blttarl+, bgttar+, bgttarl+, beqtar+, beqtarl+,
2594         bsotar+, buntar+, bsotarl+, buntarl+, bdnzftar, bdnzftarl, bdzftar,
2595         bdzftarl, bftar, bftarl, bftar-, bftarl-, bftar+, bftarl+, bdnzttar,
2596         bdnzttarl, bdzttar, bdzttarl, bttar, bttarl, bttar-, bttarl-, bttar+,
2597         bttarl+): Add tests of extended mnemonics.
2598         * testsuite/gas/ppc/power8.d: Likewise.  Update previous bctar tests
2599         to expect new extended mnemonics.
2600         * testsuite/gas/ppc/a2.s: <bc, bc-, bc+, bcl, bcl-, bcl+>: Update test
2601         to not use illegal BO value.  Use a more convenient BI value.
2602         * testsuite/gas/ppc/a2.d: Update tests for new expect output.
2603
2604 2019-04-03  Max Filippov  <jcmvbkbc@gmail.com>
2605
2606         * config/tc-xtensa.c (convert_frag_immed): Drop
2607         convert_frag_immed_finish_loop invocation.
2608         (convert_frag_immed_finish_loop): Drop declaration and
2609         definition.
2610         * config/xtensa-relax.c (widen_spec_list): Replace loop
2611         widening that uses addi/addmi with widening that uses l32r
2612         and const16.
2613
2614 2019-04-01  Andre Vieira  <andre.simoesdiasvieira@arm.com>
2615
2616         * config/tc-arm.c (arm_ext_table): New struct type.
2617         (arm_arch_option_table): Add new 'arm_ext_table' field.
2618         (ARM_EXT,ARM_ADD,ARM_REMOVE, ALL_FP): New macros.
2619         (armv5te_ext_table, armv7ve_ext_table, armv7a_ext_table,
2620         armv7r_ext_table, armv7em_ext_table, armv8a_ext_table,
2621         armv81a_ext_table, armv82a_ext_table, armv84a_ext_table,
2622         armv85a_ext_table, armv8m_main_ext_table,
2623         armv8r_ext_table): New architecture extension tables.
2624         (ARM_ARCH_OPT): Add new default field.
2625         (ARM_ARCH_OPT2): New macro.
2626         (arm_archs): Extend some architectures with the new architecture
2627         extension tables mentioned above.
2628         (arm_extensions): Add DEPRECATED comment with instructions to
2629         use new table.
2630         (arm_parse_extension): Change to use new extension tables.
2631         (arm_parse_cpu): Don't change existing behavior.
2632         (arm_parse_arch): Change to use new extension tables.
2633         * doc/c-arm.texi: Document new architecture extensions.
2634         * testsuite/gas/arm/attr-mfpu-neon-fp16.d: Change test to use new
2635         extension option rather than -mfpu and change expected behaviour to
2636         sane outputs.
2637         * testsuite/gas/arm/armv8-2-fp16-scalar-bad-ext.d: New.
2638         * testsuite/gas/arm/armv8-2-fp16-scalar-ext.d: New.
2639         * testsuite/gas/arm/armv8-2-fp16-scalar-thumb-ext.d: New.
2640         * testsuite/gas/arm/armv8-2-fp16-simd-ext.d: New.
2641         * testsuite/gas/arm/armv8-2-fp16-simd-thumb-ext.d: New.
2642         * testsuite/gas/arm/armv8-2-fp16-simd-warning-ext.d: New.
2643         * testsuite/gas/arm/armv8-2-fp16-simd-warning-thumb-ext.d: New.
2644         * testsuite/gas/arm/armv8_2+rdma-ext.d: New.
2645         * testsuite/gas/arm/armv8_2-a-fp16-thumb2-ext.d: New.
2646         * testsuite/gas/arm/armv8_2-a-fp16_ext.d: New.
2647         * testsuite/gas/arm/armv8_3-a-fp-bad-ext.d: New.
2648         * testsuite/gas/arm/armv8_3-a-fp-ext.d: New.
2649         * testsuite/gas/arm/armv8_3-a-fp16-ext.d: New.
2650         * testsuite/gas/arm/armv8_3-a-simd-bad-ext.d: New.
2651         * testsuite/gas/arm/armv8_4-a-fp16-ext.d: New.
2652         * testsuite/gas/arm/armv8m.main+fp.d: New.
2653         * testsuite/gas/arm/armv8m.main+fp.dp.d: New.
2654         * testsuite/gas/arm/attr-ext-fpv5-d16.d: New.
2655         * testsuite/gas/arm/attr-ext-fpv5.d: New.
2656         * testsuite/gas/arm/attr-ext-idiv.d: New.
2657         * testsuite/gas/arm/attr-ext-mp.d: New.
2658         * testsuite/gas/arm/attr-ext-neon-fp16.d: New.
2659         * testsuite/gas/arm/attr-ext-neon-vfpv3.d: New.
2660         * testsuite/gas/arm/attr-ext-neon-vfpv4.d: New.
2661         * testsuite/gas/arm/attr-ext-sec.d: New.
2662         * testsuite/gas/arm/attr-ext-vfpv3-d16-fp16.d: New.
2663         * testsuite/gas/arm/attr-ext-vfpv3-d16.d: New.
2664         * testsuite/gas/arm/attr-ext-vfpv3-fp16.d: New.
2665         * testsuite/gas/arm/attr-ext-vfpv3.d: New.
2666         * testsuite/gas/arm/attr-ext-vfpv3xd-fp.d: New.
2667         * testsuite/gas/arm/attr-ext-vfpv3xd.d: New.
2668         * testsuite/gas/arm/attr-ext-vfpv4-d16.d: New.
2669         * testsuite/gas/arm/attr-ext-vfpv4-sp-d16.d: New.
2670         * testsuite/gas/arm/attr-ext-vfpv4.d: New.
2671         * testsuite/gas/arm/dotprod-mandatory-ext.d: New.
2672         * testsuite/gas/arm/fpv5-d16.s: New.
2673         * testsuite/gas/arm/fpv5-sp-d16.s: New.
2674
2675 2019-03-28  Alan Modra  <amodra@gmail.com>
2676
2677         PR 24390
2678         * testsuite/gas/ppc/476.d: Update mtfsb*.
2679         * testsuite/gas/ppc/a2.d: Likewise.
2680
2681 2019-03-21  Alan Modra  <amodra@gmail.com>
2682
2683         * emul.h (struct emulation): Delete strip_underscore.
2684         * emul-target.h (emul_strip_underscore): Don't define.
2685         (emul_struct_name): Update initialization.
2686
2687 2019-03-21  Alan Modra  <amodra@gmail.com>
2688
2689         * config/tc-d10v.c (md_apply_fix): Apply BFD_RELOC_8.
2690         * config/tc-pdp11.c (md_apply_fix): Likewise.
2691         * config/tc-d30v.c (md_apply_fix): Don't emit errors for BFD_RELOC_8,
2692         BFD_RELOC_16, and BFD_RELOC_64.
2693         * testsuite/gas/all/gas.exp: Move target exclusions for forward
2694         test, but not cr16, to..
2695         * testsuite/gas/all/forward.d: ..here, with explanation.  Remove
2696         d10v, d30v, and pdp11 xfails.
2697
2698 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2699
2700         * config/tc-i386.c (optimize_encoding): Don't check AVX for
2701         EVEX vector load/store optimization.  Check both operands for
2702         ZMM register.  Update EVEX vector load/store opcode check.
2703         Choose EVEX Disp8 over VEX Disp32.
2704         * testsuite/gas/i386/optimize-1.d: Updated.
2705         * testsuite/gas/i386/optimize-1a.d: Likewise.
2706         * testsuite/gas/i386/optimize-2.d: Likewise.
2707         * testsuite/gas/i386/optimize-4.d: Likewise.
2708         * testsuite/gas/i386/optimize-5.d: Likewise.
2709         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2710         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
2711         * testsuite/gas/i386/x86-64-optimize-2b.d: Likewise.
2712         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2713         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
2714         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
2715         * testsuite/gas/i386/optimize-1.s: Add ZMM register load
2716         test.
2717         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
2718
2719 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2720
2721         PR gas/24352
2722         * config/tc-i386.c (optimize_encoding): Check only
2723         cpu_arch_flags.bitfield.cpuavx512vl.
2724         * testsuite/gas/i386/i386.exp: Run x86-64-optimize-2b.
2725         * testsuite/gas/i386/x86-64-optimize-2.d: Revert the last
2726         change.
2727         * testsuite/gas/i386/x86-64-optimize-2b.d: New file.
2728         * testsuite/gas/i386/x86-64-optimize-2b.s: Likewise.
2729
2730 2019-03-19  H.J. Lu  <hongjiu.lu@intel.com>
2731
2732         PR gas/24359
2733         * testsuite/gas/i386/i386.exp: Change optimize-6a, optimize-7,
2734         x86-64-optimize-7a and x86-64-optimize-8 tests to run_list_test.
2735         Remove optimize-6c and x86-64-optimize-7c tests.
2736         * testsuite/gas/i386/noavx-3.l: Updated.
2737         * testsuite/gas/i386/noavx-4.d: Likewise.
2738         * testsuite/gas/i386/noavx-5.d: Likewise.
2739         * testsuite/gas/i386/noavx-3.s: Add AVX512F tests.
2740         * testsuite/gas/i386/noavx-4.s: Remove AVX512F tests.
2741         * testsuite/gas/i386/nosse-5.s: Likewise.
2742         * testsuite/gas/i386/optimize-6a.d: Removed.
2743         * testsuite/gas/i386/optimize-6c.d: Likewise.
2744         * testsuite/gas/i386/optimize-7.d: Likewise.
2745         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
2746         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
2747         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
2748         * testsuite/gas/i386/optimize-6a.l: New file.
2749         * testsuite/gas/i386/optimize-6a.s: Likewise.
2750         * testsuite/gas/i386/optimize-7.l: Likewise.
2751         * testsuite/gas/i386/x86-64-optimize-7a.l: Likewise.
2752         * testsuite/gas/i386/x86-64-optimize-7a.s: Likewise.
2753         * testsuite/gas/i386/x86-64-optimize-8.l: Likewise.
2754
2755 2019-03-18  Alan Modra  <amodra@gmail.com>
2756
2757         * config/m68k-parse.y (yylex): Use temp_ilp and restore_ilp.
2758         * as.c (macro_expr): Likewise.
2759         * macro.c (buffer_and_nest): Likewise.
2760         * read.c (temp_ilp): Remove FIXME.
2761
2762 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2763
2764         * testsuite/gas/i386/att-regs.d: Pass -O0 to assembler.
2765         * testsuite/gas/i386/avx512bw-intel.d: Likewise.
2766         * testsuite/gas/i386/avx512bw.d: Likewise.
2767         * testsuite/gas/i386/avx512f-intel.d: Likewise.
2768         * testsuite/gas/i386/avx512f.d: Likewise.
2769         * testsuite/gas/i386/disp32.d: Likewise.
2770         * testsuite/gas/i386/intel-regs.d: Likewise.
2771         * testsuite/gas/i386/pseudos.d: Likewise.
2772         * testsuite/gas/i386/x86-64-disp32.d: Likewise.
2773         * testsuite/gas/i386/x86-64-pseudos.d: Likewise.
2774
2775 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2776
2777         PR gas/24348
2778         * config/tc-i386.c (optimize_encoding): Encode 128-bit and
2779         256-bit EVEX vector register load/store instructions as VEX
2780         vector register load/store instructions for -O1.
2781         * doc/c-i386.texi: Update -O1 documentation.
2782         * testsuite/gas/i386/i386.exp: Run PR gas/24348 tests.
2783         * testsuite/gas/i386/optimize-1.s: Add tests for EVEX vector
2784         load/store instructions.
2785         * testsuite/gas/i386/optimize-2.s: Likewise.
2786         * testsuite/gas/i386/optimize-3.s: Likewise.
2787         * testsuite/gas/i386/optimize-5.s: Likewise.
2788         * testsuite/gas/i386/x86-64-optimize-2.s: Likewise.
2789         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
2790         * testsuite/gas/i386/x86-64-optimize-4.s: Likewise.
2791         * testsuite/gas/i386/x86-64-optimize-5.s: Likewise.
2792         * testsuite/gas/i386/x86-64-optimize-6.s: Likewise.
2793         * testsuite/gas/i386/optimize-1.d: Updated.
2794         * testsuite/gas/i386/optimize-2.d: Likewise.
2795         * testsuite/gas/i386/optimize-3.d: Likewise.
2796         * testsuite/gas/i386/optimize-4.d: Likewise.
2797         * testsuite/gas/i386/optimize-5.d: Likewise.
2798         * testsuite/gas/i386/x86-64-optimize-2.d: Likewise.
2799         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2800         * testsuite/gas/i386/x86-64-optimize-4.d: Likewise.
2801         * testsuite/gas/i386/x86-64-optimize-5.d: Likewise.
2802         * testsuite/gas/i386/x86-64-optimize-6.d: Likewise.
2803         * testsuite/gas/i386/optimize-7.d: New file.
2804         * testsuite/gas/i386/optimize-7.s: Likewise.
2805         * testsuite/gas/i386/x86-64-optimize-8.d: Likewise.
2806         * testsuite/gas/i386/x86-64-optimize-8.s: Likewise.
2807
2808 2019-03-18  H.J. Lu  <hongjiu.lu@intel.com>
2809
2810         * config/tc-i386.c (optimize_encoding): Encode 256-bit/512-bit
2811         VEX/EVEX vector register clearing instructions with 128-bit VEX
2812         vector register clearing instructions at -O1.
2813         * doc/c-i386.texi: Update -O1 and -O2 documentation.
2814         * testsuite/gas/i386/i386.exp: Run optimize-1a and
2815         x86-64-optimize-2a.
2816         * testsuite/gas/i386/optimize-1a.d: New file.
2817         * testsuite/gas/i386/x86-64-optimize-2a.d: Likewise.
2818
2819 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
2820
2821         PR gas/24353
2822         * config/tc-i386.c: Include <limits.h> if it exists and try
2823         including <sys/param.h> if we have it.
2824         (INT_MAX): Define if not defined.
2825         (md_parse_option): Set optimize to INT_MAX for -Os.
2826         * testsuite/gas/i386/optimize-2.s: Add a test.
2827         * testsuite/gas/i386/x86-64-optimize-3.s: Likewise.
2828         * testsuite/gas/i386/optimize-2.d: Updated.
2829         * testsuite/gas/i386/x86-64-optimize-3.d: Likewise.
2830
2831 2019-03-17  H.J. Lu  <hongjiu.lu@intel.com>
2832
2833         PR gas/24352
2834         * config/tc-i386.c (optimize_encoding): Encode 512-bit EVEX
2835         with 128-bit VEX encoding only when AVX is enabled and with
2836         128-bit EVEX encoding only when AVX512VL is enabled.
2837         * testsuite/gas/i386/i386.exp: Run PR gas/24352 tests.
2838         * testsuite/gas/i386/optimize-6.s: New file.
2839         * testsuite/gas/i386/optimize-6a.d: Likewise.
2840         * testsuite/gas/i386/optimize-6b.d: Likewise.
2841         * testsuite/gas/i386/optimize-6c.d: Likewise.
2842         * testsuite/gas/i386/x86-64-optimize-7.s: Likewise.
2843         * testsuite/gas/i386/x86-64-optimize-7a.d: Likewise.
2844         * testsuite/gas/i386/x86-64-optimize-7b.d: Likewise.
2845         * testsuite/gas/i386/x86-64-optimize-7c.d: Likewise.
2846         * testsuite/gas/i386/x86-64-optimize-2.d: Updated.
2847
2848 2019-03-15  Li Hao  <li.hao296@zte.com.cn>
2849
2850         PR 24308
2851         * config/tc-i386.c (parse_insn): Check mnemp before using it to
2852         determine if a suffix can be trimmed.
2853
2854 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2855
2856         * dwarf2dbg.c (out_set_addr): Align relocation within .debug_line.
2857
2858 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2859
2860         * dwarf2dbg.c (out_debug_line): Pad size of .debug_line section.
2861
2862 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2863
2864         * dwarf2dbg.c (out_debug_str): Use octets for .debug_string pointers.
2865
2866 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2867
2868         * dwarf2dbg.c (out_debug_line): Use octets for .debug_line prologue.
2869
2870 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2871
2872         * dwarf2dbg.c (out_debug_line): Use octets for dwarf2 headers.
2873         (out_debug_aranges, out_debug_info): Likewise.
2874
2875 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2876
2877         * symbols.h (symbol_temp_new_now_octets): Declare.
2878         (symbol_set_value_now_octets, symbol_octets_p): Declare.
2879         * symbols.c (struct symbol_flags): New member sy_octets.
2880         (symbol_temp_new_now_octets): New function.
2881         (resolve_symbol_value): Return octets instead of bytes if
2882         sy_octets is set.
2883         (symbol_set_value_now_octets): New function.
2884         (symbol_octets_p): New function.
2885
2886 2019-03-13  Christian Eggers  <ceggers@gmx.de>
2887
2888         * dwarf2dbg.c (dwarf2_emit_insn): Fix calculation of line info offset.
2889
2890 2019-03-12  Andreas Krebbel  <krebbel@linux.ibm.com>
2891
2892         * testsuite/gas/s390/zarch-arch13.s: Adjust testcase to optable changes.
2893         * testsuite/gas/s390/zarch-arch13.d: Likewise.
2894
2895 2019-02-27  Matthew Malcomson  <matthew.malcomson@arm.com>
2896
2897         * testsuite/gas/aarch64/dotproduct.d: Use multiple "as" lines.
2898         * testsuite/gas/aarch64/dotproduct_armv8_4.d: Remove.
2899         * testsuite/gas/aarch64/dotproduct_armv8_4.s: Remove.
2900         * testsuite/gas/aarch64/illegal-dotproduct.d: Use multiple "as"
2901         lines.
2902         * testsuite/gas/aarch64/ldst-rcpc-armv8_2.d: Remove.
2903         * testsuite/gas/aarch64/ldst-rcpc.d: Use multiple "as" lines.
2904
2905 2019-02-24  Alan Modra  <amodra@gmail.com>
2906
2907         * config/tc-ppc.c (parse_tls_arg): Wrap in #ifdef OBJ_ELF.
2908
2909 2019-02-24  Alan Modra  <amodra@gmail.com>
2910
2911         PR 24144
2912         * config/obj-aout.c (obj_aout_frob_file_before_fix): Write to end
2913         of section to ensure file contents cover aligned section size.
2914
2915 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2916
2917         * config/tc-arm.c (arm_cpus): Add neoverse-n1.
2918         * doc/c-arm.texi (-mcpu): Document neoverse-n1 value.
2919
2920 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2921
2922         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-e1.
2923         * doc/c-aarch64.texi (-mcpu): Document neoverse-e1 value.
2924
2925 2019-02-22  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
2926
2927         * config/tc-aarch64.c (aarch64_cpus): Add neoverse-n1.
2928         * doc/c-aarch64.texi (-mcpu): Document neoverse-n1 value.
2929
2930 2019-02-19  Paul Hua  <paul.hua.gm@gmail.com>
2931
2932         * NEWS: Mention -m[no-]fix-loongson3-llsc.
2933         * configure.ac: Add --enable-mips-fix-loongson3-llsc.
2934         Define DEFAULT_MIPS_FIX_LOONGSON3_LLSC.
2935         * config.in: Regenerated.
2936         * configure: Likewise.
2937         * config/tc-mips.c (sync_insn, mips_fix_loongson3_llsc):
2938         New variables.
2939         (options): New OPTION_FIX_LOONGSON3_LLSC,
2940         OPTION_NO_FIX_LOONGSON3_LLSC.
2941         (md_longopts): Add -m[no-]fix-loongson3-llsc.
2942         (md_begin): Initialize sync insn.
2943         (fix_loongson3_llsc): New.
2944         (append_insn): Call fix_loongson3_llsc.
2945         (md_parse_option): Handle OPTION_FIX_LOONGSON3_LLSC,
2946         OPTION_NO_FIX_LOONGSON3_LLSC.
2947         (md_show_usage): Display -m[no-]fix-loongson3-llsc.
2948         * doc/c-mips.texi: Document -m[no-]fix-loongson3-llsc,
2949         --enable-mips-fix-loongson3-llsc=[yes|no].
2950
2951 2019-02-10  H.J. Lu  <hongjiu.lu@intel.com>
2952
2953         PR gas/24165
2954         * frags.c (frag_var_init): Pass max_chars to TC_FRAG_INIT as
2955         max_bytes.
2956         * config/tc-aarch64.h (TC_FRAG_INIT): Add and pass max_bytes to
2957         aarch64_init_frag.
2958         * /config/tc-arm.h (TC_FRAG_INIT): And and pass max_bytes to
2959         arm_init_frag.
2960         * config/tc-avr.h (TC_FRAG_INIT): And and ignore max_bytes.
2961         * config/tc-ia64.h (TC_FRAG_INIT): Likewise.
2962         * config/tc-mmix.h (TC_FRAG_INIT): Likewise.
2963         * config/tc-nds32.h (TC_FRAG_INIT): Likewise.
2964         * config/tc-ns32k.h (TC_FRAG_INIT): Likewise.
2965         * config/tc-rl78.h (TC_FRAG_INIT): Likewise.
2966         * config/tc-rx.h (TC_FRAG_INIT): Likewise.
2967         * config/tc-score.h (TC_FRAG_INIT): Likewise.
2968         * config/tc-tic54x.h (TC_FRAG_INIT): Likewise.
2969         * config/tc-tic6x.h (TC_FRAG_INIT): Likewise.
2970         * config/tc-xtensa.h (TC_FRAG_INIT): Likewise.
2971         * config/tc-i386.h (MAX_MEM_FOR_RS_ALIGN_CODE): Set to
2972         (alignment ? ((1 << alignment) - 1) : 1)
2973         (i386_tc_frag_data): Add max_bytes.
2974         (TC_FRAG_INIT): Add and track max_bytes.
2975         (HANDLE_ALIGN): Replace MAX_MEM_FOR_RS_ALIGN_CODE with
2976         fragP->tc_frag_data.max_bytes.
2977         * doc/internals.texi: Update TC_FRAG_TYPE with max_bytes.
2978
2979 2019-02-08  Jim Wilson  <jimw@sifive.com>
2980
2981         * config/tc-riscv.c (validate_riscv_insn) <'C'>: Add 'z' support.
2982         (riscv_ip) <'C'>: Add 'z' support.
2983
2984 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
2985
2986         * config/tc-arm.c (insns): Redefine THUMB_VARIANT and ARM_VARIANT for
2987         hlt to armv1.
2988         * testsuite/gas/arm/armv8a-automatic-hlt.d: Update TAGs
2989         * testsuite/gas/arm/hlt.d: New test.
2990         * testsuite/gas/arm/hlt.s: New test.
2991
2992 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
2993
2994         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.d: New test.
2995         * testsuite/gas/aarch64/undefined_advsimd_armv8_3.s: New test.
2996
2997 2019-02-07  Tamar Christina  <tamar.christina@arm.com>
2998
2999         PR binutils/23212
3000         * testsuite/gas/aarch64/undefined_by_elem_sz_l.s: New test.
3001         * testsuite/gas/aarch64/undefined_by_elem_sz_l.d: New test.
3002
3003 2019-02-07  Eric Botcazou  <ebotcazou@adacore.com>
3004
3005         * config/tc-visium.c (md_assemble) <mode_cad>: Align instruction on
3006         64-bit boundaries for the GR6.
3007         * testsuite/gas/visium/allinsn_gr6.s: Tweak.
3008         * testsuite/gas/visium/allinsn_gr6.d: Likewise.
3009         * testsuite/gas/visium/bra-1.d: New test.
3010         * testsuite/gas/visium/bra-1.s: Likewise.
3011         * testsuite/gas/visium/visium.exp: Run bra-1 test.
3012
3013 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3014
3015         * config/tc-s12z.c (lex_imm): Add new argument exp_o.
3016         (emit_reloc): New function.
3017         (md_apply_fix): [BFD_RELOC_S12Z_OPR] Recognise that it
3018         can be either 2 bytes or 3 bytes long.
3019         * testsuite/gas/s12z/mov-imm-reloc.d: New file.
3020         * testsuite/gas/s12z/mov-imm-reloc.s: New file.
3021         * testsuite/gas/s12z/s12z.exp: Add them.
3022
3023 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3024
3025         * config/tc-s12z.c (md_apply_fix): Fix incorrect limits.
3026         * testsuite/gas/s12z/pc-rel-bad.d: New file.
3027         * testsuite/gas/s12z/pc-rel-bad.l: New file.
3028         * testsuite/gas/s12z/pc-rel-bad.s: New file.
3029         * testsuite/gas/s12z/pc-rel-good.d: New file.
3030         * testsuite/gas/s12z/pc-rel-good.s: New file.
3031         * testsuite/gas/s12z/s12z.exp: Add them.
3032
3033 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3034
3035         * config/tc-s12z.c (tfr): Emit warning if operands are the same.
3036         * testsuite/gas/s12z/exg.d: New test case.
3037         * testsuite/gas/s12z/exg.l: New file.
3038
3039 2019-01-31  John Darrington <john@darrington.wattle.id.au>
3040
3041         * config/tc-s12z.c (lex_opr): Add a parameter to indicate whether
3042         immediate mode operands should be permitted.
3043         * testsuite/s12z/imm-dest.d: New file.
3044         * testsuite/s12z/imm-dest.l: New file.
3045         * testsuite/s12z/imm-dest.s: New file.
3046         * testsuite/s12z/s12z.exp: Add them.
3047
3048 2019-01-31  Andreas Krebbel  <krebbel@linux.ibm.com>
3049
3050         * config/tc-s390.c (s390_parse_cpu): New entry for arch13.
3051         * doc/c-s390.texi: Document arch13 march option.
3052         * testsuite/gas/s390/s390.exp: Run the arch13 related tests.
3053         * testsuite/gas/s390/zarch-arch13.d: New test.
3054         * testsuite/gas/s390/zarch-arch13.s: New test.
3055         * testsuite/gas/s390/zarch-z13.d: Expect the renamed mnemonics
3056         also for z13.
3057
3058 2019-01-31  Alan Modra  <amodra@gmail.com>
3059
3060         * config/tc-alpha.c (md_apply_fix): Correct range checks for
3061         BFD_RELOC_ALPHA_NOP, BFD_RELOC_ALPHA_LDA, BFD_RELOC_ALPHA_BSR.
3062         * config/tc-arm.c (md_apply_fix): Use llabs rather than abs.
3063         * config/tc-csky.c (get_macro_reg_vals): Pass s to csky_show_error.
3064
3065 2019-01-28  Max Filippov  <jcmvbkbc@gmail.com>
3066
3067         * config/tc-xtensa.c (md_apply_fix): Mark fixups for constant
3068         symbols as done in md_apply_fix.
3069         * testsuite/gas/all/forward.d: Don't XFAIL for xtensa.
3070
3071 2019-01-28  Nick Clifton  <nickc@redhat.com>
3072
3073         * po/fr.po: Updated French translation.
3074         * po/ru.po: Updated Russian translation.
3075
3076 2019-01-28  Alan Modra  <amodra@gmail.com>
3077
3078         * configure.ac (ac_checking): Set from bfd/development.sh
3079         development variable.
3080         * configure: Regenerate.
3081
3082 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3083
3084         * config/tc-aarch64.c (warn_unpredictable_ldst): Exempt
3085         stg, st2g, stzg and stz2g from Xt == Xn with writeback warning.
3086         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Change tests for
3087         stg, stzg, st2g and stz2g.
3088         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3089         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3090         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3091
3092 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3093
3094         * testsuite/gas/aarch64/armv8_5-a-memtag.d: New tests for stzgm.
3095         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3096         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3097         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3098
3099 2019-01-25  Sudakshina Das  <sudi.das@arm.com>
3100             Ramana Radhakrishnan  <ramana.radhakrishnan@arm.com>
3101
3102         * config/tc-aarch64.c (parse_address_main): Remove support for
3103         [base]! address expression.
3104         (parse_operands): Remove support for AARCH64_OPND_ADDR_SIMPLE_2.
3105         (warn_unpredictable_ldst): Remove support for ldstgv_indexed.
3106         * testsuite/gas/aarch64/armv8_5-a-memtag.d: Remove tests for ldgv
3107         and stgv.
3108         * testsuite/gas/aarch64/armv8_5-a-memtag.s: Likewise.
3109         * testsuite/gas/aarch64/illegal-memtag.l: Likewise.
3110         * testsuite/gas/aarch64/illegal-memtag.s: Likewise.
3111
3112 2019-01-25  Wu Heng  <wu.heng@zte.com.cn>
3113
3114         PR gas/23940
3115         * macro.c (getstring): Check array bound before accessing.
3116
3117 2019-01-25  Alan Modra  <amodra@gmail.com>
3118
3119         PR 20902
3120         PR 24125
3121         * read.c (stringer): Delete assertion.
3122
3123 2019-01-21  Nick Clifton  <nickc@redhat.com>
3124
3125         * po/uk.po: Updated Ukranian translation.
3126
3127 2019-01-19  Nick Clifton  <nickc@redhat.com>
3128
3129         * config.in: Regenerate.
3130         * configure: Regenerate.
3131         * po/gas.pot: Regenerate.
3132
3133 2018-06-24  Nick Clifton  <nickc@redhat.com>
3134
3135         2.32 branch created.
3136
3137 2019-01-17  Tamar Christina  <tamar.christina@arm.com>
3138
3139         * testsuite/gas/arm/archv6t2-1-pe.d: New test.
3140         * testsuite/gas/arm/archv6t2-1.d: Skip pe.
3141         * testsuite/gas/arm/csdb.d: Skip pe.
3142         * testsuite/gas/arm/sb-thumb1-pe.d: New test.
3143         * testsuite/gas/arm/sb-thumb1.d: Skip pe.
3144         * testsuite/gas/arm/sb-thumb2-pe.d: New test.
3145         * testsuite/gas/arm/sb-thumb2.d: Skip pe.
3146         * testsuite/gas/arm/udf.d: Skip pe.
3147
3148 2019-01-16  Kito Cheng  <kito@andestech.com>
3149
3150         * testsuite/gas/riscv/attribute-empty.d: New.
3151
3152 2019-01-16  Kito Cheng  <kito@andestech.com>
3153             Nelson Chu  <nelson@andestech.com>
3154
3155         * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
3156         (riscv_set_options): Add `arch_attr` field.
3157         (riscv_opts): Set default value for arch_attr.
3158         (riscv_write_out_arch_attr): New.
3159         (riscv_set_public_attributes): Likewise.
3160         (riscv_md_end): Likewise.
3161         (riscv_convert_symbolic_attribute): Likewise.
3162         (s_riscv_attribute): Likewise.
3163         (explicit_arch_attr): Likewise.
3164         (riscv_pseudo_table): Add .attribute to the table.
3165         (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
3166         enumeration constants.
3167         (md_longopts): Add `march-attr' and `mno-arch-attr' options.
3168         (md_parse_option): Handle the new options.
3169         (md_show_usage): Document the `march-attr' option.
3170         * config/tc-riscv.h (md_end): Define as riscv_md_end
3171         (riscv_md_end): Declare.
3172         (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
3173         riscv_convert_symbolic_attribute.
3174         (riscv_convert_symbolic_attribute): Declare.
3175         (start_assemble): Declare.
3176         * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
3177         * testsuite/gas/elf/section2.e-riscv: New.
3178         * testsuite/gas/riscv/attribute-01.d: New test
3179         * testsuite/gas/riscv/attribute-02.d: Likewise.
3180         * testsuite/gas/riscv/attribute-03.d: Likewise.
3181         * testsuite/gas/riscv/attribute-04.d: Likewise.
3182         * testsuite/gas/riscv/attribute-04.s: Likewise.
3183         * testsuite/gas/riscv/attribute-05.d: Likewise.
3184         * testsuite/gas/riscv/attribute-05.s: Likewise.
3185         * testsuite/gas/riscv/attribute-06.d: Likewise.
3186         * testsuite/gas/riscv/attribute-06.s: Likewise.
3187         * testsuite/gas/riscv/attribute-07.d: Likewise.
3188         * testsuite/gas/riscv/attribute-07.s: Likewise.
3189         * testsuite/gas/riscv/attribute-08.d: Likewise.
3190         * testsuite/gas/riscv/attribute-08.s: Likewise.
3191         * testsuite/gas/riscv/attribute-unknown.d: Likewise.
3192         * testsuite/gas/riscv/attribute-unknown.s: Likewise.
3193         * testsuite/gas/riscv/empty.l: Likewise.
3194         * doc/c-riscv.texi (.attribute): Add documentation.
3195         * configure.ac (--enable-default-riscv-attribute): New options.
3196         * configure: Re-generate.
3197         * config.in: Re-generate.
3198
3199 2019-01-16  John Darrington <john@darrington.wattle.id.au>
3200
3201         * config/tc-s12z.c (lex_reg_name): Compare the length of the strings
3202         before the contents.
3203         * testsuite/gas/s12z/labels.d: New file.
3204         * testsuite/gas/s12z/labels.s: New file.
3205         * testsuite/gas/s12z/s12z.exp: Add them.
3206         * config/tc-s12z.c (tfr): Change as_bad to as_warn.
3207         Also fix message typo and semantics.
3208         * config/tc-s12z.c (emit_opr): Emit BFD_RELOC_S12Z_OPR instead of
3209         BFD_RELOC_24.
3210         * testsuite/gas/s12z/opr-indirect-expr.d: Expect R_S12Z_OPR instead
3211         of R_S12Z_EXT24.
3212
3213 2019-01-14  Srinath Parvathaneni  <srinath.parvathaneni@arm.com>
3214
3215         * config/tc-arm.c (arm_ext_v6k_v6t2): Define.
3216         (insns) [ARM_VARIANT]: Modified.
3217         (insns) [THUMB_VARIANT]: To implement few ARMv6K instructions
3218         in ARMv6T2 as well.
3219         * testsuite/gas/arm/archv6t2-1.d: New test.
3220         * testsuite/gas/arm/archv6t2-1.s: Likewise.
3221         * testsuite/gas/arm/archv6t2-2.d: Likewise.
3222
3223 2019-01-11  Alan Modra  <amodra@gmail.com>
3224
3225         PR 23963
3226         * testsuite/gas/m68hc11/lbranch-dwarf2.d: Adjust for PR23963 change.
3227         * testsuite/gas/m68hc11/opers12-dwarf2.d: Likewise.
3228
3229 2019-01-10  Nick Clifton  <nickc@redhat.com>
3230
3231         PR 23963
3232         * testsuite/gas/mips/mips16-branch-absolute-1.d: Adjust for the
3233         fact that control characters are now displayed as escape
3234         sequences.
3235         * testsuite/gas/mips/mips16-e.d: Likewise.
3236         * testsuite/gas/mips/mips16-pcrel-0.d: Likewise.
3237         * testsuite/gas/mips/mips16-pcrel-1.d: Likewise.
3238         * testsuite/gas/mips/mips16-pcrel-delay-0.d: Likewise.
3239         * testsuite/gas/mips/mips16-pcrel-delay-1.d: Likewise.
3240         * testsuite/gas/mips/mips16-pcrel-n32-0.d: Likewise.
3241         * testsuite/gas/mips/mips16-pcrel-n32-1.d: Likewise.
3242         * testsuite/gas/mips/mips16-pcrel-n64-sym32-0.d: Likewise.
3243         * testsuite/gas/mips/mips16-pcrel-n64-sym32-1.d: Likewise.
3244         * testsuite/gas/mips/mips16e2@mips16-pcrel-0.d: Likewise.
3245         * testsuite/gas/mips/mips16e2@mips16-pcrel-1.d: Likewise.
3246         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-0.d: Likewise.
3247         * testsuite/gas/mips/mips16e2@mips16-pcrel-delay-1.d: Likewise.
3248         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-0.d: Likewise.
3249         * testsuite/gas/mips/mips16e2@mips16-pcrel-n32-1.d: Likewise.
3250         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-0.d:
3251         Likewise.
3252         * testsuite/gas/mips/mips16e2@mips16-pcrel-n64-sym32-1.d:
3253         Likewise.
3254         * testsuite/gas/mips/mipsel16-e.d: Likewise.
3255         * testsuite/gas/mips/mipsr6@msa.d: Likewise.
3256         * testsuite/gas/mips/mipsr6@relax-swap3.d: Likewise.
3257         * testsuite/gas/mips/r6-64-n32.d: Likewise.
3258         * testsuite/gas/mips/r6-64-n64.d: Likewise.
3259         * testsuite/gas/mips/r6-n32.d: Likewise.
3260         * testsuite/gas/mips/r6-n64.d: Likewise.
3261         * testsuite/gas/mips/r6.d: Likewise.
3262         * testsuite/gas/mips/tmips16-e.d: Likewise.
3263         * testsuite/gas/mips/tmipsel16-e.d: Likewise.
3264         * testsuite/gas/mn10300/relax.d: Likewise.
3265
3266 2019-01-09  John Darrington <john@darrington.wattle.id.au>
3267
3268         * testsuite/gas/s12z/jsr.s: New case.
3269         * testsuite/gas/s12z/jsr.d: New case.
3270
3271 2019-01-09  Andrew Paprocki  <andrew@ishiboo.com>
3272
3273         * configure: Regenerate.
3274
3275 2019-01-08  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3276
3277         * config/tc-aarch64.c (aarch64_cpus): Add ares.
3278         * doc/c-aarch64.texi (-mcpu): Document ares value.
3279
3280 2019-01-08  Alan Modra  <amodra@gmail.com>
3281
3282         * testsuite/gas/rx/rx.exp: Create generated test source in
3283         current directory.
3284         * testsuite/gas/rx/Xtod.d, * testsuite/gas/rx/abs.d,
3285         * testsuite/gas/rx/adc.d, * testsuite/gas/rx/add.d,
3286         * testsuite/gas/rx/and.d, * testsuite/gas/rx/bclr.d,
3287         * testsuite/gas/rx/bcnd.d, * testsuite/gas/rx/bfmov.d,
3288         * testsuite/gas/rx/bmcnd.d, * testsuite/gas/rx/bnot.d,
3289         * testsuite/gas/rx/bra.d, * testsuite/gas/rx/brk.d,
3290         * testsuite/gas/rx/bset.d, * testsuite/gas/rx/bsr.d,
3291         * testsuite/gas/rx/btst.d, * testsuite/gas/rx/clrpsw.d,
3292         * testsuite/gas/rx/cmp.d, * testsuite/gas/rx/dabs.d,
3293         * testsuite/gas/rx/dadd.d, * testsuite/gas/rx/dbt.d,
3294         * testsuite/gas/rx/dcmp.d, * testsuite/gas/rx/ddiv.d,
3295         * testsuite/gas/rx/div.d, * testsuite/gas/rx/divu.d,
3296         * testsuite/gas/rx/dmov.d, * testsuite/gas/rx/dmul.d,
3297         * testsuite/gas/rx/dneg.d, * testsuite/gas/rx/dpopm.d,
3298         * testsuite/gas/rx/dpushm.d, * testsuite/gas/rx/dround.d,
3299         * testsuite/gas/rx/dsqrt.d, * testsuite/gas/rx/dsub.d,
3300         * testsuite/gas/rx/dtoX.d, * testsuite/gas/rx/emaca.d,
3301         * testsuite/gas/rx/emsba.d, * testsuite/gas/rx/emul.d,
3302         * testsuite/gas/rx/emula.d, * testsuite/gas/rx/emulu.d,
3303         * testsuite/gas/rx/fadd.d, * testsuite/gas/rx/fcmp.d,
3304         * testsuite/gas/rx/fdiv.d, * testsuite/gas/rx/fmul.d,
3305         * testsuite/gas/rx/fsqrt.d, * testsuite/gas/rx/fsub.d,
3306         * testsuite/gas/rx/ftoi.d, * testsuite/gas/rx/ftou.d,
3307         * testsuite/gas/rx/gprel.d, * testsuite/gas/rx/int.d,
3308         * testsuite/gas/rx/itof.d, * testsuite/gas/rx/jmp.d,
3309         * testsuite/gas/rx/jsr.d, * testsuite/gas/rx/machi.d,
3310         * testsuite/gas/rx/maclh.d, * testsuite/gas/rx/maclo.d,
3311         * testsuite/gas/rx/max.d, * testsuite/gas/rx/min.d,
3312         * testsuite/gas/rx/mov.d, * testsuite/gas/rx/movco.d,
3313         * testsuite/gas/rx/movli.d, * testsuite/gas/rx/movu.d,
3314         * testsuite/gas/rx/msbhi.d, * testsuite/gas/rx/msblh.d,
3315         * testsuite/gas/rx/msblo.d, * testsuite/gas/rx/mul.d,
3316         * testsuite/gas/rx/mulhi.d, * testsuite/gas/rx/mullh.d,
3317         * testsuite/gas/rx/mullo.d, * testsuite/gas/rx/mvfacgu.d,
3318         * testsuite/gas/rx/mvfachi.d, * testsuite/gas/rx/mvfaclo.d,
3319         * testsuite/gas/rx/mvfacmi.d, * testsuite/gas/rx/mvfc.d,
3320         * testsuite/gas/rx/mvfcp.d, * testsuite/gas/rx/mvfdc.d,
3321         * testsuite/gas/rx/mvfdr.d, * testsuite/gas/rx/mvtacgu.d,
3322         * testsuite/gas/rx/mvtachi.d, * testsuite/gas/rx/mvtaclo.d,
3323         * testsuite/gas/rx/mvtc.d, * testsuite/gas/rx/mvtcp.d,
3324         * testsuite/gas/rx/mvtdc.d, * testsuite/gas/rx/neg.d,
3325         * testsuite/gas/rx/nop.d, * testsuite/gas/rx/not.d,
3326         * testsuite/gas/rx/opecp.d, * testsuite/gas/rx/or.d,
3327         * testsuite/gas/rx/pop.d, * testsuite/gas/rx/popc.d,
3328         * testsuite/gas/rx/popm.d, * testsuite/gas/rx/push.d,
3329         * testsuite/gas/rx/pushc.d, * testsuite/gas/rx/pushm.d,
3330         * testsuite/gas/rx/r-bcc.d, * testsuite/gas/rx/r-bra.d,
3331         * testsuite/gas/rx/racl.d, * testsuite/gas/rx/racw.d,
3332         * testsuite/gas/rx/rdacl.d, * testsuite/gas/rx/rdacw.d,
3333         * testsuite/gas/rx/revl.d, * testsuite/gas/rx/revw.d,
3334         * testsuite/gas/rx/rmpa.d, * testsuite/gas/rx/rolc.d,
3335         * testsuite/gas/rx/rorc.d, * testsuite/gas/rx/rotl.d,
3336         * testsuite/gas/rx/rotr.d, * testsuite/gas/rx/round.d,
3337         * testsuite/gas/rx/rstr.d, * testsuite/gas/rx/rte.d,
3338         * testsuite/gas/rx/rtfi.d, * testsuite/gas/rx/rts.d,
3339         * testsuite/gas/rx/rtsd.d, * testsuite/gas/rx/sat.d,
3340         * testsuite/gas/rx/satr.d, * testsuite/gas/rx/save.d,
3341         * testsuite/gas/rx/sbb.d, * testsuite/gas/rx/sccnd.d,
3342         * testsuite/gas/rx/scmpu.d, * testsuite/gas/rx/setpsw.d,
3343         * testsuite/gas/rx/shar.d, * testsuite/gas/rx/shll.d,
3344         * testsuite/gas/rx/shlr.d, * testsuite/gas/rx/smovb.d,
3345         * testsuite/gas/rx/smovf.d, * testsuite/gas/rx/smovu.d,
3346         * testsuite/gas/rx/sstr.d, * testsuite/gas/rx/stnz.d,
3347         * testsuite/gas/rx/stz.d, * testsuite/gas/rx/sub.d,
3348         * testsuite/gas/rx/suntil.d, * testsuite/gas/rx/swhile.d,
3349         * testsuite/gas/rx/tst.d, * testsuite/gas/rx/utof.d,
3350         * testsuite/gas/rx/wait.d, * testsuite/gas/rx/xchg.d,
3351         * testsuite/gas/rx/xor.d: Add #source line.
3352
3353 2019-01-07  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
3354
3355         * config/tc-arm.c (arm_cpus): Add ares.
3356         * doc/c-arm.texi (-mcpu): Document ares value.
3357
3358 2019-01-05  Yoshinori Sato  <ysato@users.sourceforge.jp>
3359
3360         * config/rx-defs.h (rx_cpu_types): Add type RXV3 and RXV3FPU.
3361         (rx_bfield): Add prototype.
3362         (rx_post): Likewise.
3363         * config/rx-parse.y: Add v3 instructions and Double FPU registers.
3364         (DSIZE): Define.
3365         (POST): Define.
3366         (rx_check_v3): New. check v3 type.
3367         (rx_check_dfpu): New. check have double support.
3368         (double_condition_table): New. dcmp<cond> contiditon.
3369         (check_condition): Multiple condition support.
3370         (rx_lex): RXv3 instructions support.
3371         Add parse dcmp<cond> instruction and Double FPU registers.
3372         (immediate): Disable optimize in dmov #imm case.
3373         (displacement): Add double displacement in dmov instraction.
3374         * config/tc-rx.c (rx_use_conventional_section_names):
3375         Invert default value in rx-*-linux target.
3376         (cpu_type): Add additional ELF flags.
3377         (cpu_type_list): Add RXv3.
3378         (md_parse_option): Refer elf_flags from cpu_type_list.
3379         (md_show_usage): Add rxv3 and rxv3-dfpu.
3380         (rx_bytesT): Add post byte.
3381         (rx_bfield): New. generate bfmov / bfmovz "imm" field.
3382         (rx_post): New. Set instruction post byte.
3383         (md_assemble): Add post byte.
3384         doc/c-rx.texi: Add cpu types.
3385         * testsuite/gas/rx/Xtod.d: New.
3386         * testsuite/gas/rx/Xtod.sm: New.
3387         * testsuite/gas/rx/bfmov.d: New.
3388         * testsuite/gas/rx/bfmov.sm: New.
3389         * testsuite/gas/rx/dabs.d: New.
3390         * testsuite/gas/rx/dabs.sm: New.
3391         * testsuite/gas/rx/dadd.d: New.
3392         * testsuite/gas/rx/dadd.sm: New.
3393         * testsuite/gas/rx/dcmp.d: New.
3394         * testsuite/gas/rx/dcmp.sm: New.
3395         * testsuite/gas/rx/ddiv.d: New.
3396         * testsuite/gas/rx/ddiv.sm: New.
3397         * testsuite/gas/rx/dmov.d: New.
3398         * testsuite/gas/rx/dmov.sm: New.
3399         * testsuite/gas/rx/dmul.d: New.
3400         * testsuite/gas/rx/dmul.sm: New.
3401         * testsuite/gas/rx/dneg.d: New.
3402         * testsuite/gas/rx/dneg.sm: New.
3403         * testsuite/gas/rx/dpopm.d: New.
3404         * testsuite/gas/rx/dpopm.sm: New.
3405         * testsuite/gas/rx/dpushm.d: New.
3406         * testsuite/gas/rx/dpushm.sm: New.
3407         * testsuite/gas/rx/dround.d: New.
3408         * testsuite/gas/rx/dround.sm: New.
3409         * testsuite/gas/rx/dsqrt.d: New.
3410         * testsuite/gas/rx/dsqrt.sm: New.
3411         * testsuite/gas/rx/dsub.d: New.
3412         * testsuite/gas/rx/dsub.sm: New.
3413         * testsuite/gas/rx/dtoX.d: New.
3414         * testsuite/gas/rx/dtoX.sm: New.
3415         * testsuite/gas/rx/macros.inc: Add double FPU registers.
3416         * testsuite/gas/rx/mvfdc.d: New.
3417         * testsuite/gas/rx/mvfdc.sm: New.
3418         * testsuite/gas/rx/mvfdr.d: New.
3419         * testsuite/gas/rx/mvfdr.sm: New.
3420         * testsuite/gas/rx/mvtdc.d: New.
3421         * testsuite/gas/rx/mvtdc.sm: New.
3422         * testsuite/gas/rx/rstr.d: New.
3423         * testsuite/gas/rx/rstr.sm: New.
3424         * testsuite/gas/rx/rx.exp: Use rxv3-dfpu option.
3425         * testsuite/gas/rx/save.d: New.
3426         * testsuite/gas/rx/save.sm: New.
3427         * testsuite/gas/rx/xor.d: New.
3428         * testsuite/gas/rx/xor.sm: Add pattern.
3429
3430 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
3431
3432         PR 24010
3433         * macro.c (get_any_string): Check for end of input whilst scanning
3434         for separators.
3435
3436 2019-01-04  Wu Heng  <wu.heng@zte.com.cn>
3437
3438         PR 24009
3439         * read.c (stringer): Fix handling of missing '>' character at end
3440         of <...> sequence.
3441
3442 2019-01-01  Alan Modra  <amodra@gmail.com>
3443
3444         Update year range in copyright notice of all files.
3445
3446 For older changes see ChangeLog-2018
3447 \f
3448 Copyright (C) 2019 Free Software Foundation, Inc.
3449
3450 Copying and distribution of this file, with or without modification,
3451 are permitted in any medium without royalty provided the copyright
3452 notice and this notice are preserved.
3453
3454 Local Variables:
3455 mode: change-log
3456 left-margin: 8
3457 fill-column: 74
3458 version-control: never
3459 End: