aboutsummaryrefslogtreecommitdiff
path: root/test/Transforms/SimplifyCFG/return-merge.ll
blob: ddc791d91e97409b28828e63406b2402ae76a962 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
; RUN: opt %s -simplifycfg -S | not grep br

define i32 @test1(i1 %C) {
entry:
        br i1 %C, label %T, label %F
T:              ; preds = %entry
        ret i32 1
F:              ; preds = %entry
        ret i32 0
}

define void @test2(i1 %C) {
        br i1 %C, label %T, label %F
T:              ; preds = %0
        ret void
F:              ; preds = %0
        ret void
}