aboutsummaryrefslogtreecommitdiff
path: root/test/SemaCXX/lambda-expressions.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'test/SemaCXX/lambda-expressions.cpp')
-rw-r--r--test/SemaCXX/lambda-expressions.cpp14
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}}