https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64203
--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> --- Author: redi Date: Tue Dec 9 11:53:03 2014 New Revision: 218512 URL: https://gcc.gnu.org/viewcvs?rev=218512&root=gcc&view=rev Log: PR libstdc++/64203 * include/std/shared_mutex: Fix preprocessor conditions. * testsuite/experimental/feat-cxx14.cc: Check conditions. Modified: branches/gcc-4_9-branch/libstdc++-v3/ChangeLog branches/gcc-4_9-branch/libstdc++-v3/include/std/shared_mutex branches/gcc-4_9-branch/libstdc++-v3/testsuite/experimental/feat-cxx14.cc
