Clarify the meaning of `MRB_IREP_STATIC`; ref
MODIFY
include/mruby/irep.h
include/mruby/irep.h
@@ -77,7 +77,7 @@ typedef struct mrb_irep {
#define MRB_ISEQ_NO_FREE 1
#define MRB_IREP_NO_FREE 2
-#define MRB_IREP_STATIC 3
+#define MRB_IREP_STATIC (MRB_ISEQ_NO_FREE | MRB_IREP_NO_FREE)
MRB_API mrb_irep *mrb_add_irep(mrb_state *mrb);

Clarify the meaning of `MRB_IREP_STATIC`; ref #5084