| // { dg-do assemble } | |
| // { dg-options "-O" } | |
| // Origin: Thomas Kunert <kunert@physik.tu-dresden.de> | |
| struct C { | |
| ~C(); | |
| }; | |
| struct R { | |
| bool empty() const; | |
| C m_; | |
| }; | |
| struct R1 { | |
| R1( const R& a ); | |
| ~R1 (); | |
| C m_; | |
| }; | |
| R1 get_empty(); | |
| R1::R1( const R& a ) : | |
| m_( a.empty() ? get_empty().m_ : C() ) | |
| {} | |
| void qnorm( const R & r) | |
| { R1 n( r ); } |