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- ; RUN: opt < %s -inline -S | grep nounwind
- ; RUN: opt < %s -inline -S | grep unreachable
- declare i1 @extern()
- define internal i32 @test() {
- entry:
- %n = call i1 @extern( )
- br i1 %n, label %r, label %u
- r:
- ret i32 0
- u:
- unreachable
- }
- define i32 @caller() {
- %X = call i32 @test( ) nounwind
- ret i32 %X
- }
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