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-rw-r--r--contrib/llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp1
1 files changed, 0 insertions, 1 deletions
diff --git a/contrib/llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp b/contrib/llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp
index 0c2fc0a972b5..7e00a80989dc 100644
--- a/contrib/llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp
+++ b/contrib/llvm/lib/Transforms/Utils/UnifyFunctionExitNodes.cpp
@@ -35,7 +35,6 @@ void UnifyFunctionExitNodes::getAnalysisUsage(AnalysisUsage &AU) const{
// We preserve the non-critical-edgeness property
AU.addPreservedID(BreakCriticalEdgesID);
// This is a cluster of orthogonal Transforms
- AU.addPreserved("mem2reg");
AU.addPreservedID(LowerSwitchID);
}