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[Bug c++/14513] Friend name injection problem (implicit declaration)
- From: "bangerth at dealii dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 10 Mar 2004 16:24:01 -0000
- Subject: [Bug c++/14513] Friend name injection problem (implicit declaration)
- References: <20040310154252.14513.bugzilla-gcc@thewrittenword.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From bangerth at dealii dot org 2004-03-10 16:24 -------
OK, so here's what happens:
------------
struct S {
void test (void);
};
namespace NS {
class X {
friend class S;
static int *i;
};
}
void S::test () {
NS::X::i;
}
---------------
gcc thinks the 'friend class S' declaration refers to class ::S and thus
allows the access in S::test. All the other compilers seem to believe
that the friend declaration refer to a yet-to-be-declared class NS::S,
and therefore don't allow access in ::S::test. I have yet to understand
what the standard really says in this respect. Kriang?
W.
--
What |Removed |Added
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CC| |lerdsuwa at gcc dot gnu dot
| |org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14513