diff options
| -rw-r--r-- | llvm/lib/Transforms/Vectorize/BBVectorize.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/Vectorize/BBVectorize.cpp b/llvm/lib/Transforms/Vectorize/BBVectorize.cpp index 9bf09ff122e..ec10b4207b5 100644 --- a/llvm/lib/Transforms/Vectorize/BBVectorize.cpp +++ b/llvm/lib/Transforms/Vectorize/BBVectorize.cpp @@ -972,6 +972,11 @@ namespace { unsigned VCost = TTI->getMemoryOpCost(I->getOpcode(), VType, BottomAlignment, IAddressSpace); + + ICost += TTI->getAddressComputationCost(aTypeI); + JCost += TTI->getAddressComputationCost(aTypeJ); + VCost += TTI->getAddressComputationCost(VType); + if (VCost > ICost + JCost) return false; |
