1 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/objc.dg/attributes/class-attribute-2.m b/gcc/testsuite/objc.dg/attributes/class-attribute-2.m
new file mode 100644
index 00000000000..3ab93ccdfc2
--- /dev/null
+++ b/gcc/testsuite/objc.dg/attributes/class-attribute-2.m
@@ -0,0 +1,25 @@
+/* { dg-do compile } */
+
+#include <objc/objc.h>
+#include "../../objc-obj-c++-shared/Object1.h"
+
+__attribute ((deprecated)) 
+@interface depobj : Object { /* { dg-warning "class attributes are not available in this version" } */
+@public 
+  int ivar; 
+} 
+- (int) mth;
+@end
+
+__attribute ((deprecated)) 
+@implementation depobj /* { dg-warning "prefix attributes are ignored for implementations" } */
+-(int) mth {  return ivar; } 
+@end
+
+int foo (void)
+{
+    depobj *p = [depobj new];	/*  dg - warning "deprecated"   */ 
+
+    int q = p->ivar;
+    return [p mth];    
+}