diff --git a/hardfloat b/hardfloat
index 6909906e..45f5ae17 160000
--- a/hardfloat
+++ b/hardfloat
@@ -1 +1 @@
-Subproject commit 6909906e7e46e9abec601669a92a3af567531d5e
+Subproject commit 45f5ae171a1950389f1b239b46a9e0d16ae0a6f4