blob: 21e88d4dcb3dad4a43803eca656e84ae0a17df98 (
plain)
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
93
94
95
96
97
98
|
; RUN: sed -e s/.T1:// %s | not llvm-as -disable-output 2>&1 | FileCheck --check-prefix=CHECK1 %s
; RUN: sed -e s/.T2:// %s | not llvm-as -disable-output 2>&1 | FileCheck --check-prefix=CHECK2 %s
; RUN: sed -e s/.T3:// %s | not llvm-as -disable-output 2>&1 | FileCheck --check-prefix=CHECK3 %s
; RUN: sed -e s/.T4:// %s | not llvm-as -disable-output 2>&1 | FileCheck --check-prefix=CHECK4 %s
; RUN: sed -e s/.T5:// %s | not opt -verify -disable-output 2>&1 | FileCheck --check-prefix=CHECK5 %s
; RUN: sed -e s/.T6:// %s | not opt -verify -disable-output 2>&1 | FileCheck --check-prefix=CHECK6 %s
; RUN: sed -e s/.T7:// %s | not opt -verify -disable-output 2>&1 | FileCheck --check-prefix=CHECK7 %s
; RUN: sed -e s/.T8:// %s | not opt -verify -disable-output 2>&1 | FileCheck --check-prefix=CHECK8 %s
declare void @g()
;T1: define void @f() {
;T1: entry:
;T1: catchret from undef to label %next
;T1: ; CHECK1: CatchReturnInst needs to be provided a CatchPad
;T1: next:
;T1: unreachable
;T1: }
;T2: define void @f() {
;T2: entry:
;T2: %x = cleanuppad within none []
;T2: ; catchret's first operand's operator must be catchpad
;T2: catchret from %x to label %entry
;T2: ; CHECK2: CatchReturnInst needs to be provided a CatchPad
;T2: }
;T3: define void @f() {
;T3: entry:
;T3: cleanupret from undef unwind label %next
;T3: ; CHECK3: CleanupReturnInst needs to be provided a CleanupPad
;T3: next:
;T3: unreachable
;T3: }
;T4: define void @f() {
;T4: entry:
;T4: %cs = catchswitch within none [label %next] unwind to caller
;T4: next:
;T4: %x = catchpad within %cs []
;T4: ; cleanupret first operand's operator must be cleanuppad
;T4: cleanupret from %x unwind to caller
;T4: ; CHECK4: CleanupReturnInst needs to be provided a CleanupPad
;T4: }
;T5: define void @f() personality void ()* @g {
;T5: entry:
;T5: ret void
;T5: switch:
;T5: %cs = catchswitch within none [label %catch] unwind to caller
;T5: catch:
;T5: catchpad within %cs []
;T5: unreachable
;T5: bogus:
;T5: cleanuppad within %cs []
;T5: ; CHECK5: CleanupPadInst has an invalid parent
;T5: unreachable
;T5: }
;T6: define void @f() personality void ()* @g {
;T6: entry:
;T6: ret void
;T6: switch1:
;T6: %cs1 = catchswitch within none [label %catch1] unwind label %catch2
;T6: ; CHECK6: Block containg CatchPadInst must be jumped to only by its catchswitch
;T6: catch1:
;T6: catchpad within %cs1 []
;T6: unreachable
;T6: switch2:
;T6: %cs2 = catchswitch within none [label %catch2] unwind to caller
;T6: catch2:
;T6: catchpad within %cs2 []
;T6: unreachable
;T6: }
;T7: define void @f() personality void ()* @g {
;T7: entry:
;T7: ret void
;T7: switch1:
;T7: %cs1 = catchswitch within none [label %catch1] unwind to caller
;T7: catch1:
;T7: catchpad within %cs1 []
;T7: unreachable
;T7: switch2:
;T7: %cs2 = catchswitch within %cs1 [label %catch2] unwind to caller
;T7: ; CHECK7: CatchSwitchInst has an invalid parent
;T7: catch2:
;T7: catchpad within %cs2 []
;T7: unreachable
;T7: }
;T8: define void @f() personality void ()* @g {
;T8: entry:
;T8: ret void
;T8: switch1:
;T8: %cs1 = catchswitch within none [ label %switch1 ] unwind to caller
;T8: ; CHECK8: CatchSwitchInst handlers must be catchpads
;T8: }
|
