| // RUN: %clang_cc1 -std=c++2a %s -verify | |
| auto L0 = []<> { }; //expected-error {{cannot be empty}} | |
| auto L1 = []<typename T1, typename T2> { }; | |
| auto L2 = []<typename T1, typename T2>(T1 arg1, T2 arg2) -> T1 { }; | |
| auto L3 = []<typename T>(auto arg) { T t; }; | |
| auto L4 = []<int I>() { }; |