https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71448
--- Comment #9 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Tue Jun 14 14:43:42 2016 New Revision: 237447 URL: https://gcc.gnu.org/viewcvs?rev=237447&root=gcc&view=rev Log: Backported from mainline 2016-06-08 Jakub Jelinek <ja...@redhat.com> Richard Biener <rguent...@suse.de> PR c++/71448 * fold-const.c (fold_comparison): Handle CONSTANT_CLASS_P (base0) the same as DECL_P (base0) for indirect_base0. Use equality_code in one further place. * g++.dg/torture/pr71448.C: New test. Added: branches/gcc-6-branch/gcc/testsuite/g++.dg/torture/pr71448.C Modified: branches/gcc-6-branch/gcc/ChangeLog branches/gcc-6-branch/gcc/fold-const.c branches/gcc-6-branch/gcc/testsuite/ChangeLog