1 files changed, 27 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic80.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic80.C
new file mode 100644
index 0000000..0612e73
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic80.C
@@ -0,0 +1,27 @@
+// PR c++/31434
+// { dg-do run { target c++11 } }
+
+extern "C" void abort ();
+
+template<typename... T> inline int foo (const T...) { return 1; }
+template<typename... T> inline int foo (const T *...) { return 2; }
+
+void
+bar (int *a)
+{
+  a[0] = foo (0);
+  a[1] = foo (*a);
+  a[2] = foo<int> (a);
+  a[3] = foo<int> (2, 3, 4, 5);
+  a[4] = foo<int> (a, a + 1, a + 2);
+}
+
+int
+main ()
+{
+  int a[5];
+  bar (a);
+  if (a[0] != 1 || a[1] != 1 || a[2] != 2 || a[3] != 1 || a[4] != 2)
+    abort ();
+  return 0;
+}