1 files changed, 24 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/union5.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/union5.C
new file mode 100644
index 0000000..8d2bc98
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/union5.C
@@ -0,0 +1,24 @@
+// PR c++/49803
+// { dg-do compile { target c++11 } }
+// { dg-options "" }
+
+struct X
+{
+  X() = delete;
+};
+
+union Y
+{
+  // N3291=11-0061 12.6.2/8 says no initialization of
+  // of other variant members (i.e. m_x) should
+  // be performed.
+  Y() : m_char1{ }
+  { }
+
+  struct
+  {
+    char m_char1;
+  };
+
+  X    m_x;
+};