1 files changed, 31 insertions, 0 deletions
diff --git a/gcc-4.4.3/gcc/testsuite/g++.dg/thread-ann/thread_annot_lock-69.C b/gcc-4.4.3/gcc/testsuite/g++.dg/thread-ann/thread_annot_lock-69.C
new file mode 100644
index 000000000..478e8b273
--- /dev/null
+++ b/gcc-4.4.3/gcc/testsuite/g++.dg/thread-ann/thread_annot_lock-69.C
@@ -0,0 +1,31 @@
+// Test a fix to a bug in the delayed name binding with nested template
+// instantiation. We use a stack to make sure a name is not resolved to an
+// inner context.
+// { dg-do compile }
+// { dg-options "-Wthread-safety -O" }
+
+#include "thread_annot_common.h"
+
+template <typename T>
+class Bar {
+  Mutex mu_;
+};
+
+template <typename T>
+class Foo {
+ public:
+  void func(T x) {
+    count_ = x; // { dg-warning "Writing to variable 'count_' requires lock" }
+  }
+
+ private:
+  T count_ GUARDED_BY(mu_);
+  Bar<T> bar_;
+  Mutex mu_;
+};
+
+int main()
+{
+  Foo<int> *foo;
+  foo->func(5);
+}