}
};
-/// Abstact virtual class for operations for memory operations
+/// This is an abstract virtual class for memory operations.
class MemSDNode : public SDNode {
private:
// VT of in-memory value.
}
};
-/// A SDNode reprenting atomic operations.
+/// This is an SDNode representing atomic operations.
class AtomicSDNode : public MemSDNode {
SDUse Ops[4];