Paolo Carlini
dcd400b56f
type_traits (add_reference): Robustify vs reference to void.
2006-09-22 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits (add_reference): Robustify vs
reference to void.
* testsuite/tr1/4_metaprogramming/reference_modifications/
add_reference.cc: Add test.
* include/tr1/memory: include <tr1/type_traits>.
* include/tr1/boost_shared_ptr.h (__shared_ptr<>::operator*):
Use add_reference instead.
* testsuite/tr1/2_general_utilities/memory/enable_shared_from_this/
explicit_instantiation/1.cc: New.
* testsuite/tr1/2_general_utilities/memory/shared_ptr/
explicit_instantiation/1.cc: Likewise.
* testsuite/tr1/2_general_utilities/memory/weak_ptr/
explicit_instantiation/1.cc: Likewise.
* testsuite/util/testsuite_tr1.h: Tweak; avoid empty enum.
* include/tr1/type_traits_fwd.h: Spelling fix.
* include/tr1/boost_shared_ptr.h: Obvious stylistic fixes.
From-SVN: r117147