new test

From-SVN: r61177

diff --git a/gcc/testsuite/g++.dg/init/bitfield1.C b/gcc/testsuite/g++.dg/init/bitfield1.C
new file mode 100644 (file)
index 0000000..786a116
--- /dev/null
+++ b/gcc/testsuite/g++.dg/init/bitfield1.C
@@ -0,0 +1,24 @@
+// Check that we handle bitfields as complex lvalues properly.
+
+struct A
+{
+  int i: 2;
+  int j: 2;
+  int k: 2;
+};
+
+A a, a2;
+bool b;
+void f ();
+
+int main ()
+{
+  (f(), a.j) = 1;
+  (f(), a).j = 2;
+  (b ? a.j : a2.k) = 3;
+  (b ? a : a2).j = 0;
+  ++(a.j) = 1;
+  (a.j = 2) = 3;
+}
+
+