r276637 - in /trunk/libstdc++-v3: ChangeLog inc...

[fdumont@gcc.gnu.org]

Author: fdumont
Date: Sun Oct  6 15:10:40 2019
New Revision: 276637

URL: https://gcc.gnu.org/viewcvs?rev=276637&root=gcc&view=rev
Log:
Add C++11 __iterator_category_t template alias.

	* include/bits/stl_iterator_base_types.h (__iterator_category_t): Define
	for C++11.
	(_RequireInputIte): Likewise and use __enable_if_t.
	* include/std/numeric
	(__is_random_access_iter): Use __iterator_category_t.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/stl_iterator_base_types.h
    trunk/libstdc++-v3/include/std/numeric