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| author | Mark Mitchell <mark@codesourcery.com> | 2002-06-27 21:45:56 +0000 |
|---|---|---|
| committer | Mark Mitchell <mmitchel@gcc.gnu.org> | 2002-06-27 21:45:56 +0000 |
| commit | 5ce49b4b08490bb2dc9a8f669fcc145a344cd73d (patch) | |
| tree | 6a2f4d318a68eabe42b1feb48d0eadccd6cf7ca7 /gcc | |
| parent | c8f863fc557e5430754bb1d6a53f9761d8a6634b (diff) | |
| download | gcc-5ce49b4b08490bb2dc9a8f669fcc145a344cd73d.zip gcc-5ce49b4b08490bb2dc9a8f669fcc145a344cd73d.tar.gz gcc-5ce49b4b08490bb2dc9a8f669fcc145a344cd73d.tar.bz2 | |
re PR c++/6695 (Regression: template friend declaration doesn't work)
PR c++/6695
* pt.c (tsubst_friend_class): Substitute into the context of the
friend before using it.
PR c++/6695
* g++.dg/template/friend7.C: New file.
From-SVN: r55041
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/pt.c | 2 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/template/friend7.C | 33 |
4 files changed, 45 insertions, 1 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index 5f2a0b3..d9f06b5 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2002-06-27 Mark Mitchell <mark@codesourcery.com> + + PR c++/6695 + * pt.c (tsubst_friend_class): Substitute into the context of the + friend before using it. + 2002-06-26 Mark Mitchell <mark@codesourcery.com> * cp-tree.h (xref_tag): Change prototype. diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c index cdc1aa0..46de8da 100644 --- a/gcc/cp/pt.c +++ b/gcc/cp/pt.c @@ -4836,7 +4836,7 @@ tsubst_friend_class (friend_tmpl, args) if (TREE_CODE (context) == NAMESPACE_DECL) push_nested_namespace (context); else - push_nested_class (context, 2); + push_nested_class (tsubst (context, args, tf_none, NULL_TREE), 2); } /* First, we look for a class template. */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 55d809b..ed51574 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2002-06-27 Mark Mitchell <mark@codesourcery.com> + + PR c++/6695 + * g++.dg/template/friend7.C: New file. + 2002-06-27 Aldy Hernandez <aldyh@redhat.com> * gcc.c-torture/execute/string-opt-8.c (strncmp): Fix typo in diff --git a/gcc/testsuite/g++.dg/template/friend7.C b/gcc/testsuite/g++.dg/template/friend7.C new file mode 100644 index 0000000..a954f89 --- /dev/null +++ b/gcc/testsuite/g++.dg/template/friend7.C @@ -0,0 +1,33 @@ +// { dg-do compile } + +template <typename V> +struct b +{ + template <typename T> + class a + { + template <typename> + friend class a; + + T t_; + + public: + a() {} + a(a<T *> const &); + }; +}; + +template <typename V> +template <typename T> +b<V>::a<T>::a(a<T *> const &rhs): t_(*rhs.t_) +{} + + +int +f () +{ + b<void *>::a<char *> q; + b<void *>::a<char> w(q); + + return 0; +} |