1 files changed, 1 insertions, 0 deletions
diff --git a/bootstrap/all.h b/bootstrap/all.h
index f8eb769..ceb9841 100644
--- a/bootstrap/all.h
+++ b/bootstrap/all.h
@@ -585,6 +585,7 @@ void visittypes(void (*visitor)(const struct type *, void *), void *arg);
 const struct type *constify(const struct type *ty);
 const struct type *unconstify(const struct type *ty);
 const struct type *constifychild(const struct type *ty);
+const struct type *unconstifychild(const struct type *ty);
 int numtype2rank(const struct type *a);
 const struct type * rank2numtype(int r);
 bool isnumtype(const struct type *a);