lasta-diagnostics.s
3.34 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
// ------------------------------------------------------------------------- //
// Invalid predicate
lasta w0, p8, z31.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)
// CHECK-NEXT: lasta w0, p8, z31.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
lasta w0, p7.b, w0, z31.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)
// CHECK-NEXT: lasta w0, p7.b, w0, z31.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
lasta w0, p7.q, w0, z31.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid restricted predicate register, expected p0..p7 (without element suffix)
// CHECK-NEXT: lasta w0, p7.q, w0, z31.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// ------------------------------------------------------------------------- //
// Invalid element width
lasta x0, p7, z31.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: lasta x0, p7, z31.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
lasta x0, p7, z31.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: lasta x0, p7, z31.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
lasta x0, p7, z31.s
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: lasta x0, p7, z31.s
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
lasta w0, p7, z31.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: lasta w0, p7, z31.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
lasta b0, p7, z31.h
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: lasta b0, p7, z31.h
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
lasta h0, p7, z31.s
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: lasta h0, p7, z31.s
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
lasta s0, p7, z31.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: lasta s0, p7, z31.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
lasta d0, p7, z31.b
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: lasta d0, p7, z31.b
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Negative tests for instructions that are incompatible with movprfx
movprfx z31.d, p7/z, z6.d
lasta x0, p7, z31.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
// CHECK-NEXT: lasta x0, p7, z31.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
movprfx z31, z6
lasta x0, p7, z31.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
// CHECK-NEXT: lasta x0, p7, z31.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
movprfx z31.d, p7/z, z6.d
lasta d0, p7, z31.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
// CHECK-NEXT: lasta d0, p7, z31.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
movprfx z31, z6
lasta d0, p7, z31.d
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
// CHECK-NEXT: lasta d0, p7, z31.d
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}: