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-rw-r--r--gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-this14.C49
1 files changed, 49 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-this14.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-this14.C
new file mode 100644
index 0000000..9834bfd
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/lambda/lambda-this14.C
@@ -0,0 +1,49 @@
+// PR c++/52014
+// { dg-require-effective-target c++11 }
+
+template <class Iterator, class Func>
+void for_each(const Iterator first, const Iterator last, Func func)
+{
+ for (Iterator it = first; it != last; ++it) {
+ func(*it);
+ }
+}
+
+template <class T>
+struct helper
+{
+ typedef typename T::size_type type;
+};
+
+template <class T>
+struct helper<T&>
+{
+ typedef typename T::size_type type;
+};
+
+template <class T>
+struct helper<T*>
+{
+ typedef typename T::size_type type;
+};
+
+struct bar
+{
+ struct foo
+ {
+ typedef int size_type;
+ } foo_;
+
+ void test()
+ {
+ int arr[] = { 1, 2, 3 };
+ for_each(arr, arr + 3, [&](helper<foo>::type i) {
+ for_each(arr, arr + 3, [&](helper<decltype(foo_)>::type j) { });
+ });
+ }
+};
+
+int main()
+{
+ return 0;
+}