// Convert seq_cst store -> xchg
if (cast<AtomicSDNode>(Node)->getOrdering() == SequentiallyConsistent) {
- SDValue Swap = DAG.getAtomic(ISD::ATOMIC_SWAP, dl,
- cast<AtomicSDNode>(Node)->getMemoryVT(),
- Node->getOperand(0),
- Node->getOperand(1), Node->getOperand(2),
- cast<AtomicSDNode>(Node)->getSrcValue(),
- cast<AtomicSDNode>(Node)->getAlignment(),
- cast<AtomicSDNode>(Node)->getOrdering(),
- cast<AtomicSDNode>(Node)->getSynchScope());
+ SDValue Swap = DAG.getAtomic(ISD::ATOMIC_SWAP, dl,
+ cast<AtomicSDNode>(Node)->getMemoryVT(),
+ Node->getOperand(0),
+ Node->getOperand(1), Node->getOperand(2),
+ cast<AtomicSDNode>(Node)->getSrcValue(),
+ cast<AtomicSDNode>(Node)->getAlignment(),
+ cast<AtomicSDNode>(Node)->getOrdering(),
+ cast<AtomicSDNode>(Node)->getSynchScope());
return Swap.getValue(1);
}
// Other atomic stores have a simple pattern.