For internal spidr use only.
data CallOp : TypecreateCallOp : HasIO io => OpBuilder -> Location -> String -> TypeRange -> ValueRange -> io CallOpgetOperation : HasIO io => CallOp -> io Operationdata FuncOp : Typecreate : HasIO io => Location -> String -> FunctionType -> io FuncOpgetOperation : HasIO io => FuncOp -> io Operationdata ReturnOp : TypeMkReturnOp : GCAnyPtr -> ReturnOpcreateReturnOp : HasIO io => OpBuilder -> Location -> ResultRange -> io ReturnOpaddEntryBlock : HasIO io => FuncOp -> io Block