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.dg/func-ptr-2.m b/gcc/testsuite/objc.dg/func-ptr-2.m
new file mode 100644
index 000000000..e68c71b70
--- /dev/null
+++ b/gcc/testsuite/objc.dg/func-ptr-2.m
@@ -0,0 +1,41 @@
+/* Check if method parameters that are functions are gracefully decayed
+   into pointers.  */
+/* Contributed by Ziemowit Laski  <zlaski@apple.com>  */
+/* { dg-do run } */
+/* { dg-xfail-run-if "Needs OBJC2 ABI" { *-*-darwin* && { lp64 && { ! objc2 } } } { "-fnext-runtime" } { "" } } */
+
+#include <stdlib.h>
+/* provide an Object class for NeXT runtimes 10.5 and above */
+#include "../objc-obj-c++-shared/Object1.h"
+
+@interface Func: Object
++ (int) processNumber:(int)a and:(int)b usingFunction:(int(int,int))func;
+@end
+
+@implementation Func
++ (int) processNumber:(int)a and:(int)b usingFunction:(int(int,int))func {
+  return func (a, b);
+}
+@end
+
+static int my_computation(int a, int b) {
+  return a * 2 + b * 3;
+}
+
+static int processNumber(int a, int b, int func(int, int)) {
+  return func(a, b);
+}
+
+int main(void) {
+  int result = processNumber (6, 8, my_computation);
+  if (result != 36)
+    abort ();
+
+  result = [Func processNumber:8 and:6 usingFunction:my_computation];
+  if (result != 34)
+    abort ();
+
+  return 0;
+}
+
+#include "../objc-obj-c++-shared/Object1-implementation.h"