Forward changes for Motion 1/CWG2460

Author: tkoeppe

source/declarations.tex

@@ -8090,7 +8090,8 @@
 \indextext{class!linkage specification}%
 A C language linkage is ignored
 in determining the language linkage of
-class members and the
+class members,
+friend functions with a trailing \grammarterm{requires-clause}, and the
 function type of class member functions.
 \begin{example}
 \begin{codeblock}