1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/objc.dg/proto-lossage-7.m b/gcc/testsuite/objc.dg/proto-lossage-7.m
new file mode 100644
index 000000000..b7746d7a1
--- /dev/null
+++ b/gcc/testsuite/objc.dg/proto-lossage-7.m
@@ -0,0 +1,28 @@
+/* Check that typedefs of ObjC classes preserve 
+   any @protocol qualifiers.  */
+/* { dg-do compile } */
+#include <objc/Object.h>
+
+@protocol CanDoStuff;
+
+typedef Object<CanDoStuff> CanDoStuffType;
+typedef Object<CanDoStuff> *CanDoStuffTypePtr;
+
+@protocol CanDoStuff
+- (int) dostuff;
+@end
+
+@protocol MoreStuff
+- (int) morestuff;
+@end
+
+int main(void)
+{
+    CanDoStuffTypePtr  dice     = nil;
+    CanDoStuffType    *nodice   = nil;
+    int count;
+    count = [dice dostuff];
+    count = [nodice dostuff];
+    return 0;
+}
+