1 files changed, 3 insertions, 0 deletions
diff --git a/libtcc.c b/libtcc.c
index 17925a4..43293e2 100644
--- a/libtcc.c
+++ b/libtcc.c
@@ -1059,6 +1059,9 @@ static Sym *sym_push2(Sym **ps, int v, int t, long c)
     s = sym_malloc();
     s->v = v;
     s->type.t = t;
+#ifdef _WIN64
+    s->d = NULL;
+#endif
     s->c = c;
     s->next = NULL;
     /* add in stack */