diff options
Diffstat (limited to 'lib/Transforms/Scalar/LoopIdiomRecognize.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/LoopIdiomRecognize.cpp | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lib/Transforms/Scalar/LoopIdiomRecognize.cpp b/lib/Transforms/Scalar/LoopIdiomRecognize.cpp index a44e798f12..e4b40f3d3a 100644 --- a/lib/Transforms/Scalar/LoopIdiomRecognize.cpp +++ b/lib/Transforms/Scalar/LoopIdiomRecognize.cpp @@ -486,7 +486,9 @@ processLoopStridedStore(Value *DestPtr, unsigned StoreSize, // would be unsafe to do if there is anything else in the loop that may read // or write to the aliased location. Check for any overlap by generating the // base pointer and checking the region. - unsigned AddrSpace = cast<PointerType>(DestPtr->getType())->getAddressSpace(); + assert(DestPtr->getType()->isPointerTy() + && "Must be a pointer type."); + unsigned AddrSpace = DestPtr->getType()->getPointerAddressSpace(); Value *BasePtr = Expander.expandCodeFor(Ev->getStart(), Builder.getInt8PtrTy(AddrSpace), Preheader->getTerminator()); @@ -505,7 +507,7 @@ processLoopStridedStore(Value *DestPtr, unsigned StoreSize, // The # stored bytes is (BECount+1)*Size. Expand the trip count out to // pointer size if it isn't already. - Type *IntPtr = TD->getIntPtrType(DestPtr->getContext()); + Type *IntPtr = TD->getIntPtrType(DestPtr->getType()); BECount = SE->getTruncateOrZeroExtend(BECount, IntPtr); const SCEV *NumBytesS = SE->getAddExpr(BECount, SE->getConstant(IntPtr, 1), @@ -611,7 +613,7 @@ processLoopStoreOfLoopLoad(StoreInst *SI, unsigned StoreSize, // The # stored bytes is (BECount+1)*Size. Expand the trip count out to // pointer size if it isn't already. - Type *IntPtr = TD->getIntPtrType(SI->getContext()); + Type *IntPtr = TD->getIntPtrType(SI->getType()); BECount = SE->getTruncateOrZeroExtend(BECount, IntPtr); const SCEV *NumBytesS = SE->getAddExpr(BECount, SE->getConstant(IntPtr, 1), |