Initial checkin of GCC 4.9.0 from trunk (r208799).

Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba

1 files changed, 39 insertions, 0 deletions

diff --git a/gcc-4.9/gcc/testsuite/objc.dg/func-ptr-2.m b/gcc-4.9/gcc/testsuite/objc.dg/func-ptr-2.m
new file mode 100644
index 000000000..20db39d3c
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/objc.dg/func-ptr-2.m
@@ -0,0 +1,39 @@
+/* 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>
+#include "../objc-obj-c++-shared/TestsuiteObject.m"
+
+@interface Func: TestsuiteObject
++ (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;
+}
+