re PR c++/60430 (static_assert and reference to const/constexpr)

2017-05-12  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/60430
	* g++.dg/cpp0x/pr60430.C: New.

From-SVN: r247986

gcc/testsuite/ChangeLog

+2017-05-12  Paolo Carlini  <paolo.carlini@oracle.com>
+
+	PR c++/60430
+	* g++.dg/cpp0x/pr60430.C: New.
+
 2017-05-12  Jeff Law  <law@redhat.com>
 
 	* g++.dg/tree-ssa/ssa-dom-thread-4.c: Update expected output.

gcc/testsuite/g++.dg/cpp0x/pr60430.C

+// { dg-do compile { target c++11 } }
+
+constexpr const int A = 42;
+const int &B = A;
+static_assert(&A == &B, "Bug");