1 files changed, 1 insertions, 0 deletions

diff --git a/gc.h b/gc.h
index f82bfd15..8fc83a4e 100644
--- a/gc.h
+++ b/gc.h
@@ -37,6 +37,7 @@ int gc_is_reachable(val);
 
 #if CONFIG_GEN_GC
 val gc_set(val *, val);
+val gc_push(val, val *);
 void gc_mutated(val);
 #endif