| // RUN: %clang_cc1 -fsyntax-only -verify -Wno-unused-value -Wno-c++1y-extensions -std=c++11 %s |
| |
| class C { |
| id get(int); |
| |
| void f() { |
| int foo, bar, baz; |
| |
| // fail to parse as a lambda introducer, so we get objc message parsing errors instead |
| [foo,+] {}; // expected-error {{expected expression}} |
| |
| []; // expected-error {{expected body of lambda expression}} |
| [=,foo+] {}; // expected-error {{expected ',' or ']' in lambda capture list}} |
| [&this] {}; // expected-error {{cannot take the address of an rvalue of type 'C *'}} \ |
| // expected-error {{expected identifier}} |
| [] {}; |
| [=] (int i) {}; |
| [&] (int) mutable -> void {}; |
| [foo,bar] () { return 3; }; |
| [=,&foo] () {}; |
| [this] () {}; |
| |
| [foo(bar)] () {}; |
| [foo = bar] () {}; |
| [foo{bar}] () {}; |
| [foo = {bar}] () {}; // expected-error {{<initializer_list>}} |
| |
| [foo(bar) baz] () {}; // expected-error {{called object type 'int' is not a function}} \ |
| // expected-error {{expected ';'}} |
| [foo(bar), baz] () {}; // ok |
| |
| [foo = bar baz]; // expected-warning {{receiver type 'int'}} expected-warning {{instance method '-baz'}} |
| |
| [get(bar) baz]; // expected-warning {{instance method '-baz'}} |
| [get(bar), baz]; // expected-error {{expected body of lambda}} |
| |
| [foo = bar ++ baz]; // expected-warning {{receiver type 'int'}} expected-warning {{instance method '-baz'}} |
| [foo = bar + baz]; // expected-error {{expected body of lambda}} |
| [foo = { bar, baz }]; // expected-error {{<initializer_list>}} expected-error {{expected body of lambda}} |
| [foo = { bar } baz ]; // expected-warning {{receiver type 'int'}} expected-warning {{instance method '-baz'}} |
| [foo = { bar }, baz ]; // expected-error {{<initializer_list>}} expected-error {{expected body of lambda}} |
| } |
| |
| }; |
| |
| struct Func { |
| template <typename F> |
| Func(F&&); |
| }; |
| |
| int getInt(); |
| |
| void test() { |
| [val = getInt()]() { }; |
| Func{ |
| [val = getInt()]() { } |
| }; |
| } |