diff options
Diffstat (limited to 'lib/Transforms/Vectorize/SLPVectorizer.cpp')
| -rw-r--r-- | lib/Transforms/Vectorize/SLPVectorizer.cpp | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/lib/Transforms/Vectorize/SLPVectorizer.cpp b/lib/Transforms/Vectorize/SLPVectorizer.cpp index bd9c5c75cc..97b34f476e 100644 --- a/lib/Transforms/Vectorize/SLPVectorizer.cpp +++ b/lib/Transforms/Vectorize/SLPVectorizer.cpp @@ -1690,12 +1690,7 @@ Value *BoUpSLP::vectorizeTree() { Value *Lane = Builder.getInt32(it->Lane); // Generate extracts for out-of-tree users. // Find the insertion point for the extractelement lane. - if (PHINode *PN = dyn_cast<PHINode>(Vec)) { - Builder.SetInsertPoint(PN->getParent()->getFirstInsertionPt()); - Value *Ex = Builder.CreateExtractElement(Vec, Lane); - CSEBlocks.insert(PN->getParent()); - User->replaceUsesOfWith(Scalar, Ex); - } else if (isa<Instruction>(Vec)){ + if (isa<Instruction>(Vec)){ if (PHINode *PH = dyn_cast<PHINode>(User)) { for (int i = 0, e = PH->getNumIncomingValues(); i != e; ++i) { if (PH->getIncomingValue(i) == Scalar) { |