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-rw-r--r--lib/Transforms/Utils/BasicBlockUtils.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/Transforms/Utils/BasicBlockUtils.cpp b/lib/Transforms/Utils/BasicBlockUtils.cpp
index 92464e8..b4f74f9 100644
--- a/lib/Transforms/Utils/BasicBlockUtils.cpp
+++ b/lib/Transforms/Utils/BasicBlockUtils.cpp
@@ -153,13 +153,13 @@ bool llvm::MergeBlockIntoPredecessor(BasicBlock *BB, Pass *P) {
// Delete the unconditional branch from the predecessor...
PredBB->getInstList().pop_back();
- // Move all definitions in the successor to the predecessor...
- PredBB->getInstList().splice(PredBB->end(), BB->getInstList());
-
// Make all PHI nodes that referred to BB now refer to Pred as their
// source...
BB->replaceAllUsesWith(PredBB);
+ // Move all definitions in the successor to the predecessor...
+ PredBB->getInstList().splice(PredBB->end(), BB->getInstList());
+
// Inherit predecessors name if it exists.
if (!PredBB->hasName())
PredBB->takeName(BB);
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