llvm-gcc-4.0/libjava/testsuite/libjava.compile/Case.java

// Simple compiler test.

public class Case 
{
  public static int foo (int i, support.Case x)
    {
      switch (i)
	{
	case x.A:
	  return 1;
	default:
	  return 0;
	}
    }
}