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
|
// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p1 2>&1 < %s | FileCheck %s
// --------------------------------------------------------------------------//
// Invalid Pattern
whilelt pn8.b, x0, x0, vlx1
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand
// CHECK-NEXT: whilelt pn8.b, x0, x0, vlx1
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
whilelt pn8.b, x0, x0
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: too few operands for instruction
// CHECK-NEXT: whilelt pn8.b, x0, x0
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Invalid use of predicate without suffix
whilelt pn8, x0, x0, vlx2
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: Invalid predicate register, expected PN in range pn8..pn15 with element suffix.
// CHECK-NEXT: whilelt pn8, x0, x0, vlx2
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
// --------------------------------------------------------------------------//
// Out of range Predicate register
whilelt pn7.b, x0, x0, vlx2
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: Invalid predicate register, expected PN in range pn8..pn15 with element suffix.
// CHECK-NEXT: whilelt pn7.b, x0, x0, vlx2
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
whilelt { p0.b, p2.b }, x13, x8
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: invalid operand for instruction
// CHECK-NEXT: whilelt { p0.b, p2.b }, x13, x8
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
whilelt { p15.b, p0.b }, x13, x8
// CHECK: [[@LINE-1]]:{{[0-9]+}}: error: Invalid vector list, expected list with 2 consecutive predicate registers, where the first vector is a multiple of 2 and with correct element type
// CHECK-NEXT: whilelt { p15.b, p0.b }, x13, x8
// CHECK-NOT: [[@LINE-1]]:{{[0-9]+}}:
|
