diff options
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/cpp0x/named.C')
-rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/cpp0x/named.C | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/named.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/named.C new file mode 100644 index 000000000..7bd209339 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/named.C @@ -0,0 +1,41 @@ +// { dg-do link { target c++11 } } + +template<typename _Tp> +inline _Tp&& +movel(_Tp& __t) +{ return static_cast<_Tp&&>(__t); } + +struct S {}; +struct T +{ + T(S && s_) : s(movel(s_)) {} + S && get() { return movel(s); } + operator S&&() { return movel(s); } + S && s; + S s2; +}; + +void named(S const &) {} +void named(S&&); + +void unnamed(S const &); +void unnamed(S&&) {} + +void f(S && p) +{ + S && s(movel(p)); + T t(movel(s)); + + named(s); // variable reference + named(p); // parameter reference + named(t.s); // class member access + + unnamed(t.get()); // function return + unnamed(t); // implicit conversion + unnamed(static_cast<S&&>(s)); // cast to rvalue + unnamed(static_cast<T&&>(t).s2); // cast to rvalue +} + +int main() +{ +} |