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author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
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committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/g++.dg/template/qualttp22.C | |
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Diffstat (limited to 'gcc/testsuite/g++.dg/template/qualttp22.C')
-rw-r--r-- | gcc/testsuite/g++.dg/template/qualttp22.C | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/template/qualttp22.C b/gcc/testsuite/g++.dg/template/qualttp22.C new file mode 100644 index 000000000..21aa7568d --- /dev/null +++ b/gcc/testsuite/g++.dg/template/qualttp22.C @@ -0,0 +1,28 @@ +// { dg-do compile } + +// Origin: Philippe Van Deyck <hetadres@email.com> + +// PR c++/13520: Default template template argument that is a qualified id +// with dependent scope. + +template<typename regular_type> class Policy {}; + +template <typename regular_type, template<typename> class OriginalPolicy> +class ChangedPolicy_impl {}; + +template <template<typename> class OriginalPolicy > class ChangedPolicy { +public: + template<typename regular_type> class Type : public + ChangedPolicy_impl<regular_type,OriginalPolicy> { }; +}; + +template <typename regular_type, template<typename> class Policy1, + template<typename> class Policy2 + = ChangedPolicy<Policy1>::template Type> +class Host : public Policy1<regular_type>, public Policy2<regular_type> { }; + +int main() +{ + Host<void, Policy> h; + return 0; +} |