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-rw-r--r--test/CXX/expr/expr.prim/expr.prim.lambda/default-arguments.cpp13
1 files changed, 8 insertions, 5 deletions
diff --git a/test/CXX/expr/expr.prim/expr.prim.lambda/default-arguments.cpp b/test/CXX/expr/expr.prim/expr.prim.lambda/default-arguments.cpp
index 38d5d0a6cd..9b0a9ad8c2 100644
--- a/test/CXX/expr/expr.prim/expr.prim.lambda/default-arguments.cpp
+++ b/test/CXX/expr/expr.prim/expr.prim.lambda/default-arguments.cpp
@@ -26,23 +26,26 @@ struct NonPOD {
};
struct NoDefaultCtor {
- NoDefaultCtor(const NoDefaultCtor&); // expected-note{{candidate constructor}}
+ NoDefaultCtor(const NoDefaultCtor&); // expected-note{{candidate constructor}} \
+ // expected-note{{candidate constructor not viable: requires 1 argument, but 0 were provided}}
~NoDefaultCtor();
};
template<typename T>
void defargs_in_template_unused(T t) {
- auto l1 = [](const T& value = T()) { };
+ auto l1 = [](const T& value = T()) { }; // expected-error{{no matching constructor for initialization of 'NoDefaultCtor'}}
l1(t);
}
template void defargs_in_template_unused(NonPOD);
-template void defargs_in_template_unused(NoDefaultCtor);
+template void defargs_in_template_unused(NoDefaultCtor); // expected-note{{in instantiation of function template specialization 'defargs_in_template_unused<NoDefaultCtor>' requested here}}
template<typename T>
void defargs_in_template_used() {
- auto l1 = [](const T& value = T()) { }; // expected-error{{no matching constructor for initialization of 'NoDefaultCtor'}}
- l1(); // expected-note{{in instantiation of default function argument expression for 'operator()<NoDefaultCtor>' required here}}
+ auto l1 = [](const T& value = T()) { }; // expected-error{{no matching constructor for initialization of 'NoDefaultCtor'}} \
+ // expected-note{{candidate function not viable: requires single argument 'value', but no arguments were provided}} \
+ // expected-note{{conversion candidate of type 'void (*)(const NoDefaultCtor &)'}}
+ l1(); // expected-error{{no matching function for call to object of type '(lambda at }}
}
template void defargs_in_template_used<NonPOD>();