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, 41 insertions, 0 deletions

diff --git a/gcc/testsuite/objc/execute/IMP.m b/gcc/testsuite/objc/execute/IMP.m
new file mode 100644
index 000000000..f07909757
--- /dev/null
+++ b/gcc/testsuite/objc/execute/IMP.m
@@ -0,0 +1,41 @@
+/* Contributed by Nicola Pero - Fri Mar  9 19:39:15 CET 2001 */
+
+#include <stdlib.h>
+#include "../../objc-obj-c++-shared/next-mapping.h"
+#include <objc/objc.h>
+#include <objc/objc-api.h>
+
+/* Test getting and calling the IMP of a method */
+
+@interface TestClass
+{
+  Class isa;
+}
+- (int) next: (int)a;
+@end
+
+@implementation TestClass
+- (int) next: (int)a
+{
+  return a + 1;
+}
+@end
+
+int main (void)
+{
+  Class class;
+  SEL selector;
+  int (* imp) (id, SEL, int);
+  
+  class = objc_get_class ("TestClass");
+  selector = @selector (next:);
+  imp = (int (*)(id, SEL, int))method_get_imp 
+    (class_get_class_method (class, selector));
+  
+  if (imp (class, selector, 5) != 6)
+    {
+      abort ();
+    }
+
+  return 0;
+}