llvm-6502/test/Transforms/SimplifyCFG/return-merge.ll
2009-09-11 17:02:12 +00:00

20 lines
383 B
LLVM

; 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
}