1// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve  2>&1 < %s| FileCheck %s
2
3// --------------------------------------------------------------------------//
4// Immediate not compatible with encode/decode function.
5
6dupm z5.b, #0xfa
7// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate
8// CHECK-NEXT: dupm z5.b, #0xfa
9// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
10
11dupm z5.b, #0xfff9
12// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate
13// CHECK-NEXT: dupm z5.b, #0xfff9
14// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
15
16dupm z5.h, #0xfffa
17// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate
18// CHECK-NEXT: dupm z5.h, #0xfffa
19// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
20
21dupm z5.h, #0xfffffff9
22// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate
23// CHECK-NEXT: dupm z5.h, #0xfffffff9
24// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
25
26dupm z5.s, #0xfffffffa
27// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate
28// CHECK-NEXT: dupm z5.s, #0xfffffffa
29// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
30
31dupm z5.s, #0xffffffffffffff9
32// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate
33// CHECK-NEXT: dupm z5.s, #0xffffffffffffff9
34// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
35
36dupm z15.d, #0xfffffffffffffffa
37// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: expected compatible register or logical immediate
38// CHECK-NEXT: dupm z15.d, #0xfffffffffffffffa
39// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
40
41
42// --------------------------------------------------------------------------//
43// Negative tests for instructions that are incompatible with movprfx
44
45movprfx z0.d, p0/z, z7.d
46dupm     z0.d, #0xfffffffffffffff9
47// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
48// CHECK-NEXT: dupm     z0.d, #0xfffffffffffffff9
49// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
50
51movprfx z0, z7
52dupm     z0.d, #0xfffffffffffffff9
53// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
54// CHECK-NEXT: dupm     z0.d, #0xfffffffffffffff9
55// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
56