r261634 - in /trunk/libstdc++-v3: ChangeLog inc...

[redi@gcc.gnu.org]

Author: redi
Date: Fri Jun 15 15:47:56 2018
New Revision: 261634

URL: https://gcc.gnu.org/viewcvs?rev=261634&root=gcc&view=rev
Log:
Only define __cpp_lib_constexpr_char_traits for C++17

	* include/bits/char_traits.h (__cpp_lib_constexpr_char_traits): Only
	define for C++17 and above.

Modified:
    trunk/libstdc++-v3/ChangeLog
    trunk/libstdc++-v3/include/bits/char_traits.h