--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/testsuite/g++.dg/cpp2a/range-for3.C	Thu Oct 25 07:37:49 2018 +0900
@@ -0,0 +1,26 @@
+// P0614R1
+// { dg-do compile }
+// { dg-options "-std=c++2a" }
+
+static const int a[] = { 1, 2, 3, 4, 5 };
+extern void foo (int);
+extern void bar (int, int);
+
+constexpr int
+baz ()
+{
+  return 6;
+}
+
+void
+fn1 (int i)
+{
+  for ((i += 2); auto x : a)
+    foo (i);
+
+  for (auto j = 0, k = 0; auto x : a)
+    bar (j + k, x);
+
+  for (constexpr int j = baz (); auto x : a)
+    bar (x, j);
+}