[Bug libstdc++/48635] [C++0x] unique_ptr<T, D&> moves the deleter instead of copying it

[paolo at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48635

--- Comment #3 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> 2011-04-16 00:55:49 UTC ---
Author: paolo
Date: Sat Apr 16 00:55:43 2011
New Revision: 172532

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=172532
Log:
2011-04-15  Daniel Krugler  <daniel.kruegler@googlemail.com>
        Paolo Carlini  <paolo.carlini@oracle.com>

    PR libstdc++/48635
    * include/bits/unique_ptr.h (unique_ptr<>::operator=(unique_ptr&&),
    unique_ptr<>::operator=(unique_ptr<>&&),
    unique_ptr<_Tp[],>::operator=(unique_ptr&&),
    unique_ptr<_Tp[],>::operator=(unique_ptr<>&&)): Forward the deleter
    instead of moving it.
    * testsuite/20_util/unique_ptr/assign/48635.cc: New.

Added:
    trunk/libstdc++-v3/testsuite/20_util/unique_ptr/assign/48635.cc
Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/unique_ptr.h