https://gcc.gnu.org/bugzilla/show_bug.cgi?id=86240
--- Comment #4 from Marek Polacek <mpolacek at gcc dot gnu.org> --- Author: mpolacek Date: Wed Jun 20 15:46:02 2018 New Revision: 261809 URL: https://gcc.gnu.org/viewcvs?rev=261809&root=gcc&view=rev Log: PR c++/86240 * constexpr.c (cxx_eval_constant_expression): Handle ABSU_EXPR. (fold_simple_1): Likewise. * error.c (dump_expr): Likewise. * g++.dg/pr86240.C: New test. Added: trunk/gcc/testsuite/g++.dg/pr86240.C Modified: trunk/gcc/cp/ChangeLog trunk/gcc/cp/constexpr.c trunk/gcc/cp/error.c trunk/gcc/testsuite/ChangeLog