r163977 - in /trunk/libstdc++-v3: ChangeLog inc...

[paolo@gcc.gnu.org]

Author: paolo
Date: Tue Sep  7 22:30:33 2010
New Revision: 163977

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=163977
Log:
2010-09-07  Paolo Carlini  <paolo.carlini@oracle.com>
	    Marc Glisse  <marc.glisse@normalesup.org>

	PR libstdc++/45549
	* include/bits/cpp_type_traits.h (__is_iterator_helper): Rename to
	__has_iterator_category.
	(__is_iterator): Adjust.
	* include/bits/stl_iterator_base_types.h (__iterator_traits): Add
	in C++0x mode, use the latter.
	(iterator_traits): In C++0x mode, derive from the latter.
	* include/bits/stl_iterator_base_funcs.h (next, prev): Remove
	enable_if on the return type.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/cpp_type_traits.h
    trunk/libstdc++-v3/include/bits/stl_iterator_base_funcs.h
    trunk/libstdc++-v3/include/bits/stl_iterator_base_types.h