| // RUN: %clang_cc1 -std=c++11 %s -Wunused -Wno-unused-lambda-capture -verify |
| |
| void f2() { |
| int i = 1; |
| void g1(int = ([i]{ return i; })()); // expected-error{{lambda expression in default argument cannot capture any entity}} |
| void g2(int = ([i]{ return 0; })()); // expected-error{{lambda expression in default argument cannot capture any entity}} |
| void g3(int = ([=]{ return i; })()); // expected-error{{lambda expression in default argument cannot capture any entity}} |
| void g4(int = ([=]{ return 0; })()); |
| void g5(int = ([]{ return sizeof i; })()); |
| } |
| |
| namespace lambda_in_default_args { |
| int f(int = [] () -> int { int n; return ++n; } ()); |
| template<typename T> T g(T = [] () -> T { T n; return ++n; } ()); |
| int k = f() + g<int>(); |
| } |