diff options
Diffstat (limited to 'llvm/test/MC/AArch64/SME2/bfsub-diagnostics.s')
-rw-r--r-- | llvm/test/MC/AArch64/SME2/bfsub-diagnostics.s | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/llvm/test/MC/AArch64/SME2/bfsub-diagnostics.s b/llvm/test/MC/AArch64/SME2/bfsub-diagnostics.s new file mode 100644 index 0000000..5dade3e --- /dev/null +++ b/llvm/test/MC/AArch64/SME2/bfsub-diagnostics.s @@ -0,0 +1,53 @@ +// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2,+b16b16 2>&1 < %s | FileCheck %s + +// --------------------------------------------------------------------------// +// Out of range index offset + +bfsub za.h[w8, 8], {z20.h-z21.h} +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]. +// CHECK-NEXT: bfsub za.h[w8, 8], {z20.h-z21.h} +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +bfsub za.h[w8, -1, vgx4], {z0.h-z3.h} +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: immediate must be an integer in range [0, 7]. +// CHECK-NEXT: bfsub za.h[w8, -1, vgx4], {z0.h-z3.h} +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Invalid vector select register + +bfsub za.h[w7, 0], {z20.h-z21.h} +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must be a register in range [w8, w11] +// CHECK-NEXT: bfsub za.h[w7, 0], {z20.h-z21.h} +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +bfsub za.h[w12, 0, vgx4], {z20.h-z23.h} +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: operand must be a register in range [w8, w11] +// CHECK-NEXT: bfsub za.h[w12, 0, vgx4], {z20.h-z23.h} +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Invalid vector list + +bfsub za.h[w8, 3], {z20.h-z22.h} +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction +// CHECK-NEXT: bfsub za.h[w8, 3], {z20.h-z22.h} +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +bfsub za.h[w8, 3, vgx4], {z21.h-z24.h} +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: Invalid vector list, expected list with 4 consecutive SVE vectors, where the first vector is a multiple of 4 and with matching element types +// CHECK-NEXT: bfsub za.h[w8, 3, vgx4], {z21.h-z24.h} +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +// --------------------------------------------------------------------------// +// Invalid suffixes + +bfsub za.h[w8, 3, vgx4], {z20.s-z23.s} +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction +// CHECK-NEXT: bfsub za.h[w8, 3, vgx4], {z20.s-z23.s} +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: + +bfsub za.d[w8, 3, vgx4], {z20.h-z23.h} +// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid matrix operand, expected suffix .h +// CHECK-NEXT: bfsub za.d[w8, 3, vgx4], {z20.h-z23.h} +// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: |