diff options
Diffstat (limited to 'test/SemaCXX/lambda-expressions.cpp')
-rw-r--r-- | test/SemaCXX/lambda-expressions.cpp | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/test/SemaCXX/lambda-expressions.cpp b/test/SemaCXX/lambda-expressions.cpp index afdff999d4..1da57c6c72 100644 --- a/test/SemaCXX/lambda-expressions.cpp +++ b/test/SemaCXX/lambda-expressions.cpp @@ -34,12 +34,12 @@ namespace ReturnDeduction { [](){ return 1; }; [](){ return 1; }; [](){ return ({return 1; 1;}); }; - [](){ return ({return 'c'; 1;}); }; // expected-error {{must match previous return type}} + [](){ return ({return 'c'; 1;}); }; // expected-error {{must match previous return type}} \ + // expected-warning{{omitted result type}} []()->int{ return 'c'; return 1; }; [](){ return 'c'; return 1; }; // expected-error {{must match previous return type}} []() { return; return (void)0; }; - // FIXME: Need to check structure of lambda body - [](){ return 1; return 1; }; + [](){ return 1; return 1; }; // expected-warning{{omitted result type}} } } @@ -76,9 +76,11 @@ namespace ImplicitCapture { struct G { G(); G(G&); int a; }; // expected-note 6 {{not viable}} G g; - [=]() { const G* gg = &g; return gg->a; }; - [=]() { return [=]{ const G* gg = &g; return gg->a; }(); }; // expected-error {{no matching constructor for initialization of 'const ImplicitCapture::G'}} - (void)^{ return [=]{ const G* gg = &g; return gg->a; }(); }; // expected-error 2 {{no matching constructor for initialization of 'const ImplicitCapture::G'}} + [=]() { const G* gg = &g; return gg->a; }; // expected-warning{{omitted result type}} + [=]() { return [=]{ const G* gg = &g; return gg->a; }(); }; // expected-error {{no matching constructor for initialization of 'const ImplicitCapture::G'}} \ + // expected-warning{{omitted result type}} + (void)^{ return [=]{ const G* gg = &g; return gg->a; }(); }; // expected-error 2 {{no matching constructor for initialization of 'const ImplicitCapture::G'}} \ + // expected-warning{{omitted result type}} const int h = a; // expected-note {{declared}} []() { return h; }; // expected-error {{variable 'h' cannot be implicitly captured in a lambda with no capture-default specified}} expected-note {{lambda expression begins here}} |