llvm-project/llvm/test/Transforms/SimplifyCFG/2005-10-02-InvokeSimplify.ll

16 lines
289 B
LLVM

; RUN: llvm-as < %s | opt -simplifycfg -disable-output
define i1 @foo() {
%X = invoke i1 @foo( )
to label %N unwind label %F ; <i1> [#uses=1]
F: ; preds = %0
ret i1 false
N: ; preds = %0
br i1 %X, label %A, label %B
A: ; preds = %N
ret i1 true
B: ; preds = %N
ret i1 true
}