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-rw-r--r--gcc/ipa-cp.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/gcc/ipa-cp.c b/gcc/ipa-cp.c
index bfe4821da33..38240290423 100644
--- a/gcc/ipa-cp.c
+++ b/gcc/ipa-cp.c
@@ -4493,6 +4493,7 @@ ipcp_driver (void)
/* Free all IPCP structures. */
free_toporder_info (&topo);
next_edge_clone.release ();
+ prev_edge_clone.release ();
symtab->remove_edge_removal_hook (edge_removal_hook_holder);
symtab->remove_edge_duplication_hook (edge_duplication_hook_holder);
ipa_free_all_structures_after_ipa_cp ();