static bool classof(const Value *V) {
return V->getValueID() == MDNodeVal;
}
+
+ /// Methods for metadata merging.
+ static MDNode *getMostGenericTBAA(MDNode *A, MDNode *B);
+ static MDNode *getMostGenericFPMath(MDNode *A, MDNode *B);
+ static MDNode *getMostGenericRange(MDNode *A, MDNode *B);
private:
// destroy - Delete this node. Only when there are no uses.
void destroy();