https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84704
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Author: jakub Date: Mon Mar 12 23:39:21 2018 New Revision: 258470 URL: https://gcc.gnu.org/viewcvs?rev=258470&root=gcc&view=rev Log: PR c++/84704 * tree.c (stabilize_reference_1): Return save_expr (e) for STATEMENT_LIST even if it doesn't have side-effects. * g++.dg/debug/pr84704.C: New test. Added: trunk/gcc/testsuite/g++.dg/debug/pr84704.C Modified: trunk/gcc/ChangeLog trunk/gcc/testsuite/ChangeLog trunk/gcc/tree.c