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
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files in the upstream repository.

1 files changed, 42 insertions, 0 deletions

diff --git a/gcc/testsuite/objc.dg/property/dotsyntax-4.m b/gcc/testsuite/objc.dg/property/dotsyntax-4.m
new file mode 100644
index 000000000..2db067f1f
--- /dev/null
+++ b/gcc/testsuite/objc.dg/property/dotsyntax-4.m
@@ -0,0 +1,42 @@
+/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, November 2010.  */
+/* { dg-do compile } */
+
+/* Test the 'dot syntax' without a declarated property.  This tests
+   syntax errors in the case where the object is a Class.  */
+
+
+#include <stdlib.h>
+#include <objc/objc.h>
+#include <objc/runtime.h>
+
+@interface MyRootClass
+{
+  Class isa;
+}
++ (id) initialize;
++ (id) alloc;
+- (id) init;
+@end
+
+@implementation MyRootClass
++ (id) initialize { return self; }
++ (id) alloc { return class_createInstance (self, 0); }
+- (id) init { return self; }
+@end
+
+int main (void)
+{
+  MyRootClass.invalid = 40;      /* { dg-error "could not find setter.getter" } */
+  if (MyRootClass.invalid != 40) /* { dg-error "could not find setter.getter" } */
+    abort ();
+
+  MyRootClass.;           /* { dg-error "expected identifier" } */
+  if (MyRootClass.)       /* { dg-error "expected identifier" } */
+    abort ();
+
+  MyRootClass.int;        /* { dg-error "expected identifier" } */
+  if (MyRootClass.int)    /* { dg-error "expected identifier" } */
+    abort ();
+
+  return 0;
+}