1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2  2>&1 < %s| FileCheck %s
2
3// ------------------------------------------------------------------------- //
4// Invalid predicate
5
6ursqrte z0.s, p0/z, z1.s
7// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
8// CHECK-NEXT: ursqrte z0.s, p0/z, z1.s
9// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
10
11ursqrte z0.s, p8/m, z1.s
12// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)
13// CHECK-NEXT: ursqrte z0.s, p8/m, z1.s
14// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
15
16
17// ------------------------------------------------------------------------- //
18// Invalid element width
19
20ursqrte z0.b, p7/m, z1.b
21// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
22// CHECK-NEXT: ursqrte z0.b, p7/m, z1.b
23// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
24
25ursqrte z0.h, p7/m, z1.h
26// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
27// CHECK-NEXT: ursqrte z0.h, p7/m, z1.h
28// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
29
30ursqrte z0.d, p7/m, z1.d
31// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
32// CHECK-NEXT: ursqrte z0.d, p7/m, z1.d
33// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
34