From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; 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.
---
 gcc/testsuite/obj-c++.dg/private-1.mm | 58 +++++++++++++++++++++++++++++++++++
 1 file changed, 58 insertions(+)
 create mode 100644 gcc/testsuite/obj-c++.dg/private-1.mm

(limited to 'gcc/testsuite/obj-c++.dg/private-1.mm')

diff --git a/gcc/testsuite/obj-c++.dg/private-1.mm b/gcc/testsuite/obj-c++.dg/private-1.mm
new file mode 100644
index 000000000..0c25aea55
--- /dev/null
+++ b/gcc/testsuite/obj-c++.dg/private-1.mm
@@ -0,0 +1,58 @@
+/* Test errors for accessing @private and @protected variables.  */
+/* Based on work by: Nicola Pero <nicola@brainstorm.co.uk>.  */
+/* { dg-do compile } */
+#include <objc/objc.h>
+
+@interface MySuperClass
+{
+@private
+  int _private;
+
+@protected
+  int _protected;
+
+@public
+  int _public;
+}
+- (void) test;
+@end
+
+@implementation MySuperClass
+- (void) test
+{
+  _private = 12;   /* Ok  */
+  _protected = 12; /* Ok  */
+  _public = 12;    /* Ok  */
+}
+@end
+
+
+@interface MyClass : MySuperClass 
+@end
+
+@implementation MyClass
+- (void) test
+{
+  /* Private variables simply don't exist in the subclass.  */
+  _private = 12; /* { dg-error "instance variable \\'_private\\' is declared private" } */
+
+  _protected = 12; /* Ok  */
+  _public = 12;    /* Ok  */
+}
+@end
+
+int main (void)
+{
+  MyClass *m = nil;
+  
+  if (m != nil)
+    {
+      int access;
+
+      access = m->_private;   /* { dg-warning "is @private" }  */
+      access = m->_protected; /* { dg-warning "is @protected" }  */
+      access = m->_public;    /* Ok  */
+    }
+
+  return 0;
+}
-- 
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