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, 28 insertions, 0 deletions

diff --git a/gcc/testsuite/objc.dg/strings/const-str-12b.m b/gcc/testsuite/objc.dg/strings/const-str-12b.m
new file mode 100644
index 000000000..430ab5db2
--- /dev/null
+++ b/gcc/testsuite/objc.dg/strings/const-str-12b.m
@@ -0,0 +1,28 @@
+/* Test if ObjC types play nice in conditional expressions.  */
+/* Author: Ziemowit Laski  */
+
+/* { dg-do compile } */
+/* { dg-options "-fconstant-string-class=Foo" } */
+/* { dg-options "-mno-constant-cfstrings -fconstant-string-class=Foo" { target *-*-darwin* } } */
+
+#include <objc/Object.h>
+#include "../../objc-obj-c++-shared/objc-test-suite-types.h"
+
+@interface Foo: Object {
+  char *cString;
+  unsigned int len;
+}
++ (id)description;
+@end
+
+@interface Bar: Object
++ (Foo *) getString: (int) which;
+@end
+
+TNS_STRING_REF_T _FooClassReference;  /* Only used by NeXT.  */
+
+@implementation Bar
++ (Foo *) getString: (int) which {
+  return which? [Foo description]: @"Hello";
+}
+@end