diff --git a/gcc/builtins.c b/gcc/builtins.c
index 2b615a1..c283869 100644
--- a/gcc/builtins.c
+++ b/gcc/builtins.c
@@ -5556,6 +5556,8 @@ expand_builtin_atomic_clear (tree exp)
       return const0_rtx;
     }

+  /* need target hook there to check for not hle acquire */
+
   if (HAVE_atomic_clear)
     {
       emit_insn (gen_atomic_clear (mem, model));