2023-09-29  Jakub Jelinek  <jakub@redhat.com>

	* vec.h (quick_grow): Uncomment static_assert.

--- gcc/vec.h.jj	2023-09-29 10:39:09.327223861 +0200
+++ gcc/vec.h	2023-09-29 10:44:03.764108443 +0200
@@ -1396,7 +1396,7 @@ inline void
 vec<T, A, vl_embed>::quick_grow (unsigned len)
 {
   gcc_checking_assert (length () <= len && len <= m_vecpfx.m_alloc);
-//  static_assert (std::is_trivially_default_constructible <T>::value, "");
+  static_assert (std::is_trivially_default_constructible <T>::value, "");
   m_vecpfx.m_num = len;
 }