tests usage of explicit in a friend decl

From-SVN: r23350

diff --git a/gcc/testsuite/g++.old-deja/g++.brendan/explicit1.C b/gcc/testsuite/g++.old-deja/g++.brendan/explicit1.C
new file mode 100644 (file)
index 0000000..86d9469
--- /dev/null
+++ b/gcc/testsuite/g++.old-deja/g++.brendan/explicit1.C
@@ -0,0 +1,6 @@
+// Build don't link: 
+
+// $7.1.2 disallows explicit on anything but declarations of
+// constructors ... including friends.
+class foo { public: foo(); };
+class bar { public: friend explicit foo::foo(); };