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
|
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve 2>&1 < %s| FileCheck %s
// --------------------------------------------------------------------------//
// Invalid immediate (in range [0, 63]).
ld1rsb z0.h, p1/z, [x0, #-1]
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be in range [0, 63].
// CHECK-NEXT: ld1rsb z0.h, p1/z, [x0, #-1]
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
ld1rsb z0.h, p1/z, [x0, #64]
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: index must be in range [0, 63].
// CHECK-NEXT: ld1rsb z0.h, p1/z, [x0, #64]
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid result vector element size
ld1rsb z0.b, p1/z, [x0]
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid element width
// CHECK-NEXT: ld1rsb z0.b, p1/z, [x0]
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// restricted predicate has range [0, 7].
ld1rsb z0.h, p8/z, [x0]
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: restricted predicate has range [0, 7].
// CHECK-NEXT: ld1rsb z0.h, p8/z, [x0]
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Negative tests for instructions that are incompatible with movprfx
movprfx z31.d, p7/z, z6.d
ld1rsb { z31.d }, p7/z, [sp, #63]
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
// CHECK-NEXT: ld1rsb { z31.d }, p7/z, [sp, #63]
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
movprfx z31, z6
ld1rsb { z31.d }, p7/z, [sp, #63]
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: instruction is unpredictable when following a movprfx, suggest replacing movprfx with mov
// CHECK-NEXT: ld1rsb { z31.d }, p7/z, [sp, #63]
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
|
