gas/ChangeLog

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