1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2-sha3  2>&1 < %s| FileCheck %s
2
3
4// --------------------------------------------------------------------------//
5// Invalid element width
6
7rax1 z0.b, z0.b, z0.b
8// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
9// CHECK-NEXT: rax1 z0.b, z0.b, z0.b
10// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
11
12rax1 z0.h, z0.h, z0.h
13// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
14// CHECK-NEXT: rax1 z0.h, z0.h, z0.h
15// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
16
17rax1 z0.s, z0.s, z0.s
18// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
19// CHECK-NEXT: rax1 z0.s, z0.s, z0.s
20// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
21
22
23// --------------------------------------------------------------------------//
24// Negative tests for instructions that are incompatible with movprfx
25
26movprfx z0.d, p0/z, z7.d
27rax1 z0.d, z1.d, z2.d
28// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
29// CHECK-NEXT: rax1 z0.d, z1.d, z2.d
30// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
31
32movprfx z0, z7
33rax1 z0.d, z1.d, z2.d
34// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
35// CHECK-NEXT: rax1 z0.d, z1.d, z2.d
36// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
37