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-rw-r--r--llvm/lib/Transforms/Utils/LoopSimplify.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Utils/LoopSimplify.cpp b/llvm/lib/Transforms/Utils/LoopSimplify.cpp
index 14c6950..c33f36f 100644
--- a/llvm/lib/Transforms/Utils/LoopSimplify.cpp
+++ b/llvm/lib/Transforms/Utils/LoopSimplify.cpp
@@ -619,6 +619,7 @@ ReprocessLoop:
if (!PreserveLCSSA || LI->replacementPreservesLCSSAForm(PN, V)) {
PN->replaceAllUsesWith(V);
PN->eraseFromParent();
+ Changed = true;
}
}