+++ /dev/null
-// Check that NullPointerExceptions thrown from library code are
-// caught. This detects a number of failures that can be caused by
-// libgcj being built incorrectly. In particular, we ensure that a
-// SEGV in native (i.e. C++) code in libgcj is handled correctly.
-
-// Regrettably, we cannot guarantee that Double.parseDouble() will
-// always be native code, or that it will never be inlined. It could
-// be argued that we should add a method to libgcj that will be
-// guaranteed forever to be native, but I'm reluctant to add to the
-// library for the sole purpose of performing this test.
-
-public class Throw_2
-{
- public static Throwable obj()
- {
- return null;
- }
-
- public static String str()
- {
- return null;
- }
-
- static double d;
-
- public static void main (String[] args)
- {
- // This NullPointerException will, at the time of writing, be
- // thrown from Java code in libgcj.
- try
- {
- java.util.Vector v = new java.util.Vector (null);
- System.out.println ("fail: no exception thrown");
- }
- catch (NullPointerException _)
- {
- }
- catch (Throwable _)
- {
- System.out.println ("fail: " + _);
- }
- // This one will, at the time of writing, be thrown from C++
- // code in libgcj.
- try
- {
- d = Double.parseDouble(str());
- System.out.println ("fail: no exception thrown");
- }
- catch (NullPointerException _)
- {
- }
- catch (Throwable _)
- {
- System.out.println ("fail: " + _);
- }
- }
-}