diff options
| author | Dimitry Andric <dim@FreeBSD.org> | 2022-07-01 23:13:46 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2022-07-01 23:13:46 +0000 |
| commit | 836d47d38e0a586c9b307fd7fb46bf563acba151 (patch) | |
| tree | 151cb1aa8e342f9569b869053f6e04ad5292fbf7 /contrib/llvm-project/llvm/lib | |
| parent | c0d14b0220ae22d25462cef191f20e9f04c5e87e (diff) | |
Diffstat (limited to 'contrib/llvm-project/llvm/lib')
| -rw-r--r-- | contrib/llvm-project/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/contrib/llvm-project/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp b/contrib/llvm-project/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp index 46ff0994e04e..0fdcb8be59ac 100644 --- a/contrib/llvm-project/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp +++ b/contrib/llvm-project/llvm/lib/Transforms/Vectorize/LoopVectorize.cpp @@ -9266,7 +9266,11 @@ VPlanPtr LoopVectorizationPlanner::buildVPlanWithVPRecipes( VPBasicBlock *InsertBlock = PrevRecipe->getParent(); auto *Region = GetReplicateRegion(PrevRecipe); if (Region) - InsertBlock = cast<VPBasicBlock>(Region->getSingleSuccessor()); + InsertBlock = dyn_cast<VPBasicBlock>(Region->getSingleSuccessor()); + if (!InsertBlock) { + InsertBlock = new VPBasicBlock(Region->getName() + ".succ"); + VPBlockUtils::insertBlockAfter(InsertBlock, Region); + } if (Region || PrevRecipe->isPhi()) Builder.setInsertPoint(InsertBlock, InsertBlock->getFirstNonPhi()); else |