obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 50 insertions, 0 deletions

diff --git a/gcc/testsuite/objc/execute/exceptions/throw-nil.m b/gcc/testsuite/objc/execute/exceptions/throw-nil.m
new file mode 100644
index 000000000..cd9a797f5
--- /dev/null
+++ b/gcc/testsuite/objc/execute/exceptions/throw-nil.m
@@ -0,0 +1,50 @@
+#include <objc/objc.h>
+#include <objc/Object.h>
+
+#ifdef __NEXT_RUNTIME__
+/* This test only runs for the GNU runtime.  */
+
+int main(void)
+{
+  return 0;
+}
+
+#else
+
+/* Test throwing a nil exception.  A 'nil' exception can only be
+   caugth by a generic exception handler.
+ */
+
+int main (void)
+{
+  int exception_catched = 0;
+  int finally_called = 0;
+
+  @try
+    {
+      @throw nil;
+    }
+  @catch (Object *exc)
+    {
+      abort ();
+    }
+  @catch (id exc)
+    {
+      exception_catched = 1;
+    }
+  @finally
+    {
+      finally_called = 1;
+    }
+
+
+  if (exception_catched != 1
+      || finally_called != 1)
+    {
+      abort ();
+    }
+
+  return 0;
+}
+
+#endif