1 files changed, 2 insertions, 1 deletions
diff --git a/gcc/go/go-lang.c b/gcc/go/go-lang.c
index 44fdaab..4a05799 100644
--- a/gcc/go/go-lang.c
+++ b/gcc/go/go-lang.c
@@ -377,7 +377,8 @@ go_langhook_type_for_mode (machine_mode mode, int unsignedp)
      make sense for the middle-end to ask the frontend for a type
      which the frontend does not support.  However, at least for now
      it is required.  See PR 46805.  */
-  if (VECTOR_MODE_P (mode))
+  if (VECTOR_MODE_P (mode)
+      && valid_vector_subparts_p (GET_MODE_NUNITS (mode)))
     {
       tree inner;