1 files changed, 1 insertions, 21 deletions
diff --git a/src/vm.c b/src/vm.c
index c18054a9c..7dd9d5d6d 100644
--- a/src/vm.c
+++ b/src/vm.c
@@ -16,6 +16,7 @@
 #include "mruby/class.h"
 #include "mruby/numeric.h"
 #include "error.h"
+#include "value_array.h"
 
 #include <string.h>
 #include <setjmp.h>
@@ -55,27 +56,6 @@ The value below allows about 60000 recursive calls in the simplest case. */
 #endif
 
 static inline void
-value_move(mrb_value *s1, const mrb_value *s2, size_t n)
-{
-  if (s1 > s2 && s1 < s2 + n)
-  {
-    s1 += n;
-    s2 += n;
-    while (n-- > 0) {
-      *--s1 = *--s2;
-    }
-  }
-  else if (s1 != s2) {
-    while (n-- > 0) {
-      *s1++ = *s2++;
-    }
-  }
-  else {
-    /* nothing to do. */
-  }
-}
-
-static inline void
 stack_clear(mrb_value *from, size_t count)
 {
   const mrb_value mrb_value_zero = { { 0 } };