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llvm/test/Transforms/SimplifyCFG/2005-10-02-InvokeSimplify.ll
Eric Christopher 598198edbc Revert "Temporarily Revert "Add basic loop fusion pass.""
The reversion apparently deleted the test/Transforms directory.

Will be re-reverting again.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@358552 91177308-0d34-0410-b5e6-96231b3b80d8
2019-04-17 04:52:47 +00:00

19 lines
455 B
LLVM

; RUN: opt < %s -simplifycfg -disable-output
define i1 @foo() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
%X = invoke i1 @foo( )
to label %N unwind label %F ; <i1> [#uses=1]
F: ; preds = %0
%val = landingpad { i8*, i32 }
catch i8* null
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
}
declare i32 @__gxx_personality_v0(...)