1 files changed, 2 insertions, 0 deletions
diff --git a/gcc/cfgcleanup.c b/gcc/cfgcleanup.c
index 6539d93..7f38825 100644
--- a/gcc/cfgcleanup.c
+++ b/gcc/cfgcleanup.c
@@ -3311,6 +3311,8 @@ public:
 unsigned int
 pass_jump_after_combine::execute (function *)
 {
+  /* Jump threading does not keep dominators up-to-date.  */
+  free_dominance_info (CDI_DOMINATORS);
   cleanup_cfg (flag_thread_jumps ? CLEANUP_THREADING : 0);
   return 0;
 }