https://gcc.gnu.org/bugzilla/show_bug.cgi?id=97101
--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> --- The releases/gcc-9 branch has been updated by Jonathan Wakely <r...@gcc.gnu.org>: https://gcc.gnu.org/g:90fdf477a1cb9ec756f21a09bc649185c3174c9a commit r9-8925-g90fdf477a1cb9ec756f21a09bc649185c3174c9a Author: Jonathan Wakely <jwak...@redhat.com> Date: Mon Sep 21 00:17:02 2020 +0100 libstdc++: Fix noexcept-specifier for std::bind_front [PR 97101] libstdc++-v3/ChangeLog: PR libstdc++/97101 * include/std/functional (bind_front): Fix order of parameters in is_nothrow_constructible_v specialization. * testsuite/20_util/function_objects/bind_front/97101.cc: New test. (cherry picked from commit 3c755b428e188228d0bad90625c995fd25a02322)