| // RUN: %clang_cc1 -std=c++0x -fsyntax-only -verify %s |
| |
| namespace std { class type_info; }; |
| |
| namespace ExplicitCapture { |
| int GlobalVar; // expected-note {{declared here}} |
| |
| namespace N { |
| int AmbiguousVar; // expected-note {{candidate}} |
| } |
| int AmbiguousVar; // expected-note {{candidate}} |
| using namespace N; |
| |
| class C { |
| int Member; |
| |
| static void Overload(int); |
| void Overload(); |
| virtual C& Overload(float); |
| |
| void ExplicitCapture() { |
| int foo; |
| |
| [foo, foo] () {}; // expected-error {{'foo' can appear only once}} expected-error {{not supported yet}} |
| [this, this] () {}; // expected-error {{'this' can appear only once}} expected-error {{not supported yet}} |
| [=, foo] () {}; // expected-error {{'&' must precede a capture when}} expected-error {{not supported yet}} |
| [=, &foo] () {}; // expected-error {{not supported yet}} |
| [=, this] () {}; // expected-error {{'this' cannot appear}} expected-error {{not supported yet}} |
| [&, foo] () {}; // expected-error {{not supported yet}} |
| [&, &foo] () {}; // expected-error {{'&' cannot precede a capture when}} expected-error {{not supported yet}} |
| [&, this] () {}; // expected-error {{not supported yet}} |
| [&Overload] () {}; // expected-error {{does not name a variable}} expected-error {{not supported yet}} |
| [&GlobalVar] () {}; // expected-error {{does not have automatic storage duration}} expected-error {{not supported yet}} |
| [&AmbiguousVar] () {} // expected-error {{reference to 'AmbiguousVar' is ambiguous}} expected-error {{not supported yet}} |
| [&Globalvar] () {}; // expected-error {{use of undeclared identifier 'Globalvar'; did you mean 'GlobalVar}} |
| } |
| |
| void ImplicitThisCapture() { |
| [](){(void)Member;}; // expected-error {{'this' cannot be implicitly captured in this context}} expected-error {{not supported yet}} |
| [&](){(void)Member;}; // expected-error {{not supported yet}} |
| [this](){(void)Member;}; // expected-error {{not supported yet}} |
| [this]{[this]{};};// expected-error 2 {{not supported yet}} |
| []{[this]{};};// expected-error {{'this' cannot be implicitly captured in this context}} expected-error 2 {{not supported yet}} |
| []{Overload(3);}; // expected-error {{not supported yet}} |
| []{Overload();}; // expected-error {{'this' cannot be implicitly captured in this context}} expected-error {{not supported yet}} |
| []{(void)typeid(Overload());};// expected-error {{not supported yet}} |
| []{(void)typeid(Overload(.5f));};// expected-error {{'this' cannot be implicitly captured in this context}} expected-error {{not supported yet}} |
| } |
| }; |
| |
| void f() { |
| [this] () {}; // expected-error {{invalid use of 'this'}} expected-error {{not supported yet}} |
| } |
| } |