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, 18 insertions, 0 deletions

diff --git a/gcc/testsuite/g++.dg/warn/anonymous-namespace-1.C b/gcc/testsuite/g++.dg/warn/anonymous-namespace-1.C
new file mode 100644
index 000000000..cf193e0cb
--- /dev/null
+++ b/gcc/testsuite/g++.dg/warn/anonymous-namespace-1.C
@@ -0,0 +1,18 @@
+// Test for the warning of exposing types from an anonymous namespace
+// { dg-do compile }
+
+#include "anonymous-namespace-1.h"
+
+namespace {
+ class good { };
+}
+
+class foo::bar : public good { }; 
+class foobar1
+{
+  good g;
+};
+
+#line 17 "foo.C"
+class foobar : public bad { }; // { dg-warning "uses the anonymous namespace" }
+class foobar2 { bad b; }; // { dg-warning "uses the anonymous namespace" }