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| author | Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> | 2002-12-19 14:45:19 +0000 |
|---|---|---|
| committer | Kriang Lerdsuwanakij <lerdsuwa@gcc.gnu.org> | 2002-12-19 14:45:19 +0000 |
| commit | cab7a9a3b95c833df6d0175a9a287a9a767879c8 (patch) | |
| tree | 1ff704a66b54d93a6cd51c9b45cd3b759cc0ba35 /gcc | |
| parent | 7f60195472c11b56916475902514935fde53fbe3 (diff) | |
| download | gcc-cab7a9a3b95c833df6d0175a9a287a9a767879c8.zip gcc-cab7a9a3b95c833df6d0175a9a287a9a767879c8.tar.gz gcc-cab7a9a3b95c833df6d0175a9a287a9a767879c8.tar.bz2 | |
re PR c++/3663 (G++ doesn't check access control during template instanation)
PR c++/3663
* pt.c (lookup_template_class): Copy TREE_PRIVATE and
TREE_PROTECTED to created decl nodes.
* g++.dg/template/access7.C: New test.
From-SVN: r60307
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/pt.c | 5 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/template/access7.C | 18 |
4 files changed, 34 insertions, 0 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index dbf0942..042e0c0 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2002-12-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> + + PR c++/3663 + * pt.c (lookup_template_class): Copy TREE_PRIVATE and + TREE_PROTECTED to created decl nodes. + 2002-12-18 Mark Mitchell <mark@codesourcery.com> * class.c (build_base_field): Do not set DECL_PACKED on the diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c index 275605e..33a84a3 100644 --- a/gcc/cp/pt.c +++ b/gcc/cp/pt.c @@ -4235,6 +4235,11 @@ lookup_template_class (d1, arglist, in_decl, context, entering_scope, complain) else type_decl = TYPE_NAME (t); + TREE_PRIVATE (type_decl) + = TREE_PRIVATE (TYPE_STUB_DECL (template_type)); + TREE_PROTECTED (type_decl) + = TREE_PROTECTED (TYPE_STUB_DECL (template_type)); + /* Set up the template information. We have to figure out which template is the immediate parent if this is a full instantiation. */ diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index e4b303c7..a1510c0 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2002-11-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> + + PR c++/3663 + * g++.dg/template/access7.C: New test. + 2002-12-18 Nick Clifton <nickc@redhat.com> * lib/g++.exp (g++_include_flags): Only invoke testsuite_flags if diff --git a/gcc/testsuite/g++.dg/template/access7.C b/gcc/testsuite/g++.dg/template/access7.C new file mode 100644 index 0000000..92d4c68 --- /dev/null +++ b/gcc/testsuite/g++.dg/template/access7.C @@ -0,0 +1,18 @@ +// { dg-do compile } + +// PR c++/3663 +// Enforce access of nested type. + +template <typename A> +class S { + class T {}; // { dg-error "private" } +}; + +template <typename A> +typename A::T* f (A) { // { dg-error "this context" } + return 0; +} + +void g () { + f (S<int> ()); // { dg-error "context|instantiated" } +} |