:fire: Update optimize folder

diff --git a/opt/fold.c b/opt/fold.c
index 26633fbaf4eac7c540790a6aebec3211b54507db..8ceea72ce42d751406335bede343d8e42a5df210 100644 (file)
--- a/opt/fold.c
+++ b/opt/fold.c
@@ -8,6 +8,7 @@
 #include "type.h"
 #include "optim.h"
 #include "constant.h"
+#include "traverse.h"
 #include "parse.h"
 
 ANN static void fold_exp(MemPool mp, const Exp_Binary* bin) {