re PR c++/59281 (attribute((constructor)) accepts enum class as integer constant)

	PR c++/59281
	* g++.dg/ext/attr-constructor1.C: New.

From-SVN: r232704

diff --git a/gcc/testsuite/g++.dg/ext/attr-constructor1.C b/gcc/testsuite/g++.dg/ext/attr-constructor1.C
new file mode 100644 (file)
index 0000000..ed522d3
--- /dev/null
+++ b/gcc/testsuite/g++.dg/ext/attr-constructor1.C
@@ -0,0 +1,5 @@
+// PR c++/59281
+// { dg-do compile { target c++11 } }
+
+enum class E : int { prio = 666 };
+void f (int) __attribute__((constructor(E::prio))); // { dg-error "integer" }