diff options
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/decltype58.C | 24 |
2 files changed, 29 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 3c7ff36..d543cb3 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2014-05-17 Paolo Carlini <paolo.carlini@oracle.com> + + PR c++/52875 + * g++.dg/cpp0x/decltype58.C: New. + 2014-05-17 Marc Glisse <marc.glisse@inria.fr> PR tree-optimization/61140 diff --git a/gcc/testsuite/g++.dg/cpp0x/decltype58.C b/gcc/testsuite/g++.dg/cpp0x/decltype58.C new file mode 100644 index 0000000..c3918bf --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/decltype58.C @@ -0,0 +1,24 @@ +// PR c++/52875 +// { dg-do compile { target c++11 } } + +struct A +{ + friend void swap(A&,A&) {} +}; + +class B +{ + A a; + + template <class T> + friend auto swap(T& x, T& y) -> decltype(swap(x.a,y.a)) + { + swap(x.a,y.a); + } +}; + +int main() +{ + B x, y; + swap(x, y); +} |