re PR c++/53464 (Invalid default value for non-type template parameter is accepted)

2012-05-24  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/53464
	* g++.dg/cpp0x/constexpr-default1.C: New.

From-SVN: r187842

diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index c00557e..065b5a3 100644 (file)
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,5 +1,10 @@
 2012-05-24  Paolo Carlini  <paolo.carlini@oracle.com>
 
+       PR c++/53464
+       * g++.dg/cpp0x/constexpr-default1.C: New.
+
+2012-05-24  Paolo Carlini  <paolo.carlini@oracle.com>
+
        PR c++/32080
        * g++.dg/eh/goto2.C: New.
 

diff --git a/gcc/testsuite/g++.dg/cpp0x/constexpr-default1.C b/gcc/testsuite/g++.dg/cpp0x/constexpr-default1.C
new file mode 100644 (file)
index 0000000..68d50b6
--- /dev/null
+++ b/gcc/testsuite/g++.dg/cpp0x/constexpr-default1.C
@@ -0,0 +1,22 @@
+// PR c++/53464
+// { dg-do compile { target c++11 } }
+
+template <int value>
+struct bar
+{
+  static constexpr int get()
+  {
+    return value;
+  }
+};
+
+template <typename A, int value = A::get()>
+struct foo
+{
+};
+
+int main()
+{
+  typedef foo<bar<0>> type;
+  return 0;
+}