bool isVolatile = I.isVolatile();
bool isNonTemporal = I.getMetadata("nontemporal") != 0;
unsigned Alignment = I.getAlignment();
+ const MDNode *TBAAInfo = I.getMetadata(LLVMContext::MD_tbaa);
SmallVector<EVT, 4> ValueVTs;
SmallVector<uint64_t, 4> Offsets;
if (I.isVolatile())
// Serialize volatile loads with other side effects.
Root = getRoot();
- else if (AA->pointsToConstantMemory(SV)) {
+ else if (AA->pointsToConstantMemory(
+ AliasAnalysis::Location(SV, AA->getTypeStoreSize(Ty), TBAAInfo))) {
// Do not serialize (non-volatile) loads of constant memory with anything.
Root = DAG.getEntryNode();
ConstantMemory = true;
DAG.getConstant(Offsets[i], PtrVT));
SDValue L = DAG.getLoad(ValueVTs[i], getCurDebugLoc(), Root,
A, MachinePointerInfo(SV, Offsets[i]), isVolatile,
- isNonTemporal, Alignment);
+ isNonTemporal, Alignment, TBAAInfo);
Values[i] = L;
Chains[i] = L.getValue(1);
bool isVolatile = I.isVolatile();
bool isNonTemporal = I.getMetadata("nontemporal") != 0;
unsigned Alignment = I.getAlignment();
+ const MDNode *TBAAInfo = I.getMetadata(LLVMContext::MD_tbaa);
for (unsigned i = 0; i != NumValues; ++i) {
SDValue Add = DAG.getNode(ISD::ADD, getCurDebugLoc(), PtrVT, Ptr,
Chains[i] = DAG.getStore(Root, getCurDebugLoc(),
SDValue(Src.getNode(), Src.getResNo() + i),
Add, MachinePointerInfo(PtrV, Offsets[i]),
- isVolatile, isNonTemporal, Alignment);
+ isVolatile, isNonTemporal, Alignment, TBAAInfo);
}
DAG.setRoot(DAG.getNode(ISD::TokenFactor, getCurDebugLoc(),