diff options
| -rw-r--r-- | gcc/testsuite/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/warn/Wuseless-cast.C | 6 |
2 files changed, 10 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 1ec3774..ab0dd1d 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,5 +1,9 @@ 2012-03-19 Paolo Carlini <paolo.carlini@oracle.com> + * g++.dg/warn/Wuseless-cast.C: Extend. + +2012-03-19 Paolo Carlini <paolo.carlini@oracle.com> + PR c++/14710 * g++.dg/warn/Wuseless-cast.C: New. diff --git a/gcc/testsuite/g++.dg/warn/Wuseless-cast.C b/gcc/testsuite/g++.dg/warn/Wuseless-cast.C index 8000d93..6f0e2cf 100644 --- a/gcc/testsuite/g++.dg/warn/Wuseless-cast.C +++ b/gcc/testsuite/g++.dg/warn/Wuseless-cast.C @@ -58,6 +58,8 @@ template<typename T> dynamic_cast<A&>(t); } +A prvalue(); + void f() { int n; @@ -90,6 +92,10 @@ void f() #ifdef __GXX_EXPERIMENTAL_CXX0X__ (int&&)(42); static_cast<int&&>(42); + + (A&&)(prvalue()); + const_cast<A&&>(prvalue()); + static_cast<A&&>(prvalue()); #endif A a; |