search for: isunorderedatomic

...Option 1) ------------- Do not add any new classes to the hierarchy. Instead, teach each class to recognize the unordered-atomic variant as belonging to the class (ex: element unordered-atomic memcpy is recognized as a MemCpyInst, MemTransferInst, and a MemIntrinsic), and add a query method like ‘isUnorderedAtomic’ that will tell you whether the underlying intrinsic is one of the element atomic variants. Alternatively, the method could be a more generic ‘getOrdering()’ that would return an AtomicOrdering; though a memory intrinsic that is required to be implemented with ordered-atomic instructions strikes me...