const Value *getUnderlyingObject(unsigned MaxLookup = 6) const {
return const_cast<Value*>(this)->getUnderlyingObject(MaxLookup);
}
+
+ /// isDereferenceablePointer - Test if this value is always a pointer to
+ /// allocated and suitably aligned memory for a simple load or store.
+ bool isDereferenceablePointer() const;
/// DoPHITranslation - If this value is a PHI node with CurBB as its parent,
/// return the value in the PHI node corresponding to PredBB. If not, return