http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54757
--- Comment #17 from paolo at gcc dot gnu.org <paolo at gcc dot gnu.org> 2012-10-01 23:10:08 UTC --- Author: paolo Date: Mon Oct 1 23:10:02 2012 New Revision: 191944 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=191944 Log: 2012-10-01 Paolo Carlini <paolo.carl...@oracle.com> PR libstdc++/54757 * include/ext/random (rice_distribution<>::operator()): Use std::hypot only if _GLIBCXX_USE_C99_MATH_TR1. * include/ext/random.tcc (rice_distribution<>::__generate_impl): Likewise. Modified: trunk/libstdc++-v3/ChangeLog trunk/libstdc++-v3/include/ext/random trunk/libstdc++-v3/include/ext/random.tcc
