diff options
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/GVN.cpp | 2 | ||||
| -rw-r--r-- | llvm/lib/Transforms/Utils/VNCoercion.cpp | 3 |
2 files changed, 2 insertions, 3 deletions
diff --git a/llvm/lib/Transforms/Scalar/GVN.cpp b/llvm/lib/Transforms/Scalar/GVN.cpp index b5953106167..1208311fa3c 100644 --- a/llvm/lib/Transforms/Scalar/GVN.cpp +++ b/llvm/lib/Transforms/Scalar/GVN.cpp @@ -832,7 +832,7 @@ bool GVN::AnalyzeLoadAvailability(LoadInst *LI, MemDepResult DepInfo, // Can't forward from non-atomic to atomic without violating memory model. if (Address && LI->isAtomic() <= DepSI->isAtomic()) { int Offset = - analyzeLoadFromClobberingStore(LI->getType(), Address, DepSI); + analyzeLoadFromClobberingStore(LI->getType(), Address, DepSI, DL); if (Offset != -1) { Res = AvailableValue::get(DepSI->getValueOperand(), Offset); return true; diff --git a/llvm/lib/Transforms/Utils/VNCoercion.cpp b/llvm/lib/Transforms/Utils/VNCoercion.cpp index 38d26e922c3..b317aa7e38a 100644 --- a/llvm/lib/Transforms/Utils/VNCoercion.cpp +++ b/llvm/lib/Transforms/Utils/VNCoercion.cpp @@ -190,13 +190,12 @@ static int analyzeLoadFromClobberingWrite(Type *LoadTy, Value *LoadPtr, /// This function is called when we have a /// memdep query of a load that ends up being a clobbering store. int analyzeLoadFromClobberingStore(Type *LoadTy, Value *LoadPtr, - StoreInst *DepSI) { + StoreInst *DepSI, const DataLayout &DL) { // Cannot handle reading from store of first-class aggregate yet. if (DepSI->getValueOperand()->getType()->isStructTy() || DepSI->getValueOperand()->getType()->isArrayTy()) return -1; - const DataLayout &DL = DepSI->getModule()->getDataLayout(); Value *StorePtr = DepSI->getPointerOperand(); uint64_t StoreSize = DL.getTypeSizeInBits(DepSI->getValueOperand()->getType()); |
