move mrb_irep_remove_lv to codegen.c in mruby-compiler

mrbgems/mruby-compiler/core/codegen.c

@@ -3092,3 +3092,18 @@ mrb_generate_code(mrb_state *mrb, parser_state *p)
 {
   return generate_code(mrb, p, VAL);
 }
+
+void
+mrb_irep_remove_lv(mrb_state *mrb, mrb_irep *irep)
+{
+  int i;
+
+  if (irep->lv) {
+    mrb_free(mrb, irep->lv);
+    irep->lv = NULL;
+  }
+
+  for (i = 0; i < irep->rlen; ++i) {
+    mrb_irep_remove_lv(mrb, irep->reps[i]);
+  }
+}

src/dump.c

@@ -1103,19 +1103,4 @@ mrb_dump_irep_cfunc(mrb_state *mrb, mrb_irep *irep, uint8_t flags, FILE *fp, con
   return result;
 }
 
-void
-mrb_irep_remove_lv(mrb_state *mrb, mrb_irep *irep)
-{
-  int i;
-
-  if (irep->lv) {
-    mrb_free(mrb, irep->lv);
-    irep->lv = NULL;
-  }
-
-  for (i = 0; i < irep->rlen; ++i) {
-    mrb_irep_remove_lv(mrb, irep->reps[i]);
-  }
-}
-
 #endif /* MRB_DISABLE_STDIO */