1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2-aes  2>&1 < %s| FileCheck %s
2
3
4// ------------------------------------------------------------------------- //
5// Invalid element width
6
7pmullb z0.q, z0.q, z0.q
8// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
9// CHECK-NEXT: pmullb z0.q, z0.q, z0.q
10// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
11
12// --------------------------------------------------------------------------//
13// Negative tests for instructions that are incompatible with movprfx
14
15movprfx z31.d, p0/z, z6.d
16pmullb z0.q, z1.d, z2.d
17// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
18// CHECK-NEXT: pmullb z0.q, z1.d, z2.d
19// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
20
21movprfx z31, z6
22pmullb z0.q, z1.d, z2.d
23// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
24// CHECK-NEXT: pmullb z0.q, z1.d, z2.d
25// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
26