1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve  2>&1 < %s| FileCheck %s
2
3frsqrte   z0.b, z31.b
4// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
5// CHECK-NEXT: frsqrte   z0.b, z31.b
6// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
7
8// --------------------------------------------------------------------------//
9// Negative tests for instructions that are incompatible with movprfx
10
11movprfx z0.d, p0/z, z7.d
12frsqrte  z0.d, z31.d
13// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
14// CHECK-NEXT: frsqrte  z0.d, z31.d
15// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
16
17movprfx z0, z7
18frsqrte  z0.d, z31.d
19// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
20// CHECK-NEXT: frsqrte  z0.d, z31.d
21// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
22