diff options
Diffstat (limited to 'llvm/lib/Analysis/Loads.cpp')
| -rw-r--r-- | llvm/lib/Analysis/Loads.cpp | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/llvm/lib/Analysis/Loads.cpp b/llvm/lib/Analysis/Loads.cpp index aaaf75f3015..315a42ef376 100644 --- a/llvm/lib/Analysis/Loads.cpp +++ b/llvm/lib/Analysis/Loads.cpp @@ -179,11 +179,10 @@ Value *llvm::FindAvailableLoadedValue(Value *Ptr, BasicBlock *ScanBB, // Try to get the DataLayout for this module. This may be null, in which case // the optimizations will be limited. - const DataLayout *DL = ScanBB->getModule()->getDataLayout(); + const DataLayout &DL = ScanBB->getModule()->getDataLayout(); // Try to get the store size for the type. - uint64_t AccessSize = DL ? DL->getTypeStoreSize(AccessTy) - : AA ? AA->getTypeStoreSize(AccessTy) : 0; + uint64_t AccessSize = DL.getTypeStoreSize(AccessTy); Value *StrippedPtr = Ptr->stripPointerCasts(); @@ -208,7 +207,7 @@ Value *llvm::FindAvailableLoadedValue(Value *Ptr, BasicBlock *ScanBB, if (LoadInst *LI = dyn_cast<LoadInst>(Inst)) if (AreEquivalentAddressValues( LI->getPointerOperand()->stripPointerCasts(), StrippedPtr) && - CastInst::isBitOrNoopPointerCastable(LI->getType(), AccessTy, DL)) { + CastInst::isBitOrNoopPointerCastable(LI->getType(), AccessTy, &DL)) { if (AATags) LI->getAAMetadata(*AATags); return LI; @@ -221,7 +220,7 @@ Value *llvm::FindAvailableLoadedValue(Value *Ptr, BasicBlock *ScanBB, // those cases are unlikely.) if (AreEquivalentAddressValues(StorePtr, StrippedPtr) && CastInst::isBitOrNoopPointerCastable(SI->getValueOperand()->getType(), - AccessTy, DL)) { + AccessTy, &DL)) { if (AATags) SI->getAAMetadata(*AATags); return SI->getOperand(0); |
