114   static Operation *lookupNearestSymbolFrom(Operation *from, StringRef symbol);
115   static Operation *lookupNearestSymbolFrom(Operation *from,
118   static T lookupNearestSymbolFrom(Operation *from, StringRef symbol) {  in lookupNearestSymbolFrom()  function
119     return dyn_cast_or_null<T>(lookupNearestSymbolFrom(from, symbol));  in lookupNearestSymbolFrom()
122   static T lookupNearestSymbolFrom(Operation *from, SymbolRefAttr symbol) {  in lookupNearestSymbolFrom()  function
123     return dyn_cast_or_null<T>(lookupNearestSymbolFrom(from, symbol));  in lookupNearestSymbolFrom()
244   Operation *lookupNearestSymbolFrom(Operation *from, StringRef symbol);
245   Operation *lookupNearestSymbolFrom(Operation *from, SymbolRefAttr symbol);
247   T lookupNearestSymbolFrom(Operation *from, StringRef symbol) {  in lookupNearestSymbolFrom()  function
248     return dyn_cast_or_null<T>(lookupNearestSymbolFrom(from, symbol));  in lookupNearestSymbolFrom()
251   T lookupNearestSymbolFrom(Operation *from, SymbolRefAttr symbol) {  in lookupNearestSymbolFrom()  function
252     return dyn_cast_or_null<T>(lookupNearestSymbolFrom(from, symbol));  in lookupNearestSymbolFrom()