1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Utils/CodeExtractor.cpp b/llvm/lib/Transforms/Utils/CodeExtractor.cpp
index 0bcf58bd490..557171e1a28 100644
--- a/llvm/lib/Transforms/Utils/CodeExtractor.cpp
+++ b/llvm/lib/Transforms/Utils/CodeExtractor.cpp
@@ -307,7 +307,9 @@ CodeExtractor::findOrCreateBlockForHoisting(BasicBlock *CommonExitBlock) {
   BasicBlock *NewExitBlock = CommonExitBlock->splitBasicBlock(
       CommonExitBlock->getFirstNonPHI()->getIterator());
 
-  for (auto *Pred : predecessors(CommonExitBlock)) {
+  for (auto PI = pred_begin(CommonExitBlock), PE = pred_end(CommonExitBlock);
+       PI != PE;) {
+    BasicBlock *Pred = *PI++;
     if (Blocks.count(Pred))
       continue;
     Pred->getTerminator()->replaceUsesOfWith(CommonExitBlock, NewExitBlock);