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
|
; RUN: llvm-split -o %t %s -j 3 -mtriple amdgcn-amd-amdhsa
; RUN: llvm-dis -o - %t0 | FileCheck --check-prefix=CHECK0 --implicit-check-not=DEFINE %s
; RUN: llvm-dis -o - %t1 | FileCheck --check-prefix=CHECK1 --implicit-check-not=DEFINE %s
; RUN: llvm-dis -o - %t2 | FileCheck --check-prefix=CHECK2 --implicit-check-not=DEFINE %s
; We have 4 function:
; - Each function has an internal helper
; - @A and @B's helpers does an indirect call.
;
; For non-kernels, indirect calls shouldn't matter, so
; @CallCandidate doesn't have to be in A/B's partition, unlike
; in the corresponding tests for kernels where it has to.
; CHECK0: define hidden void @HelperA
; CHECK0: define hidden void @HelperB
; CHECK0: define internal void @HelperC
; CHECK0: define internal void @HelperD
; CHECK0: define void @A
; CHECK0: define void @B
; CHECK1: define internal void @HelperD
; CHECK1: define void @D
; CHECK2: define hidden void @CallCandidate
; CHECK2: define internal void @HelperC
; CHECK2: define void @C
@addrthief = global [3 x ptr] [ptr @HelperA, ptr @HelperB, ptr @CallCandidate]
define internal void @HelperA(ptr %call) {
call void %call()
ret void
}
define internal void @HelperB(ptr %call) {
call void @HelperC()
call void %call()
call void @HelperD()
ret void
}
define internal void @CallCandidate() {
ret void
}
define internal void @HelperC() {
ret void
}
define internal void @HelperD() {
ret void
}
define void @A(ptr %call) {
call void @HelperA(ptr %call)
ret void
}
define void @B(ptr %call) {
call void @HelperB(ptr %call)
ret void
}
define void @C() {
call void @HelperC()
ret void
}
define void @D() {
call void @HelperD()
ret void
}
|
