https://gcc.gnu.org/bugzilla/show_bug.cgi?id=88945
--- Comment #4 from Richard Biener <rguenth at gcc dot gnu.org> --- Author: rguenth Date: Mon Mar 18 13:59:11 2019 New Revision: 269765 URL: https://gcc.gnu.org/viewcvs?rev=269765&root=gcc&view=rev Log: 2019-03-18 Richard Biener <rguent...@suse.de> PR middle-end/88945 * tree-ssanames.c (release_ssa_name_fn): For released SSA names use a TREE_TYPE of error_mark_node to avoid ICEs when dumping basic-blocks that are removed. Remove restoring SSA_NAME_VAR. * tree-outof-ssa.c (eliminate_useless_phis): Remove redundant checking. Modified: trunk/gcc/ChangeLog trunk/gcc/tree-outof-ssa.c trunk/gcc/tree-ssanames.c
