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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/g++.dg/cpp0x/variadic96.C
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Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/variadic96.C')
-rw-r--r--gcc/testsuite/g++.dg/cpp0x/variadic96.C26
1 files changed, 26 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/variadic96.C b/gcc/testsuite/g++.dg/cpp0x/variadic96.C
new file mode 100644
index 000000000..d4709d074
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+++ b/gcc/testsuite/g++.dg/cpp0x/variadic96.C
@@ -0,0 +1,26 @@
+// Contributed by Dodji Seketeli <dodji@redhat.com>
+// Origin: PR c++/41785
+// { dg-options -std=c++0x }
+
+struct a {};
+
+template < typename T, typename ENCLOSING >
+struct base;
+
+template < typename... T >
+struct derived
+ : public base< T, derived< T... > >...
+{};
+
+template < typename... T>
+struct base< a, derived< T... > >
+{
+ typedef derived< T... >
+ Derived;
+};
+
+int main()
+{
+ derived< a > instance;
+}
+