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| author | Giovanni Bajo <giovannibajo@gcc.gnu.org> | 2004-12-23 01:49:39 +0000 |
|---|---|---|
| committer | Giovanni Bajo <giovannibajo@gcc.gnu.org> | 2004-12-23 01:49:39 +0000 |
| commit | f65b7de376c7284b60167d8400ddbcfddff58db6 (patch) | |
| tree | 4c5c5a0c980555c0ce0fddce4de3ce48657dd981 | |
| parent | 4ca551d190ba0fb10ab0fa13535a2bf20d95e477 (diff) | |
| download | gcc-f65b7de376c7284b60167d8400ddbcfddff58db6.zip gcc-f65b7de376c7284b60167d8400ddbcfddff58db6.tar.gz gcc-f65b7de376c7284b60167d8400ddbcfddff58db6.tar.bz2 | |
re PR c++/18733 (friend rejected)
PR c++/18733
* pt.c (check_explicit_specialization): Use special logic to validate
befriended specializations.
PR c++/18733
* g++.dg/template/friend33.C: New testcase.
From-SVN: r92527
| -rw-r--r-- | gcc/cp/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cp/pt.c | 10 | ||||
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/template/friend33.C | 12 |
4 files changed, 32 insertions, 1 deletions
diff --git a/gcc/cp/ChangeLog b/gcc/cp/ChangeLog index ee0f56e..2d6e1af0 100644 --- a/gcc/cp/ChangeLog +++ b/gcc/cp/ChangeLog @@ -1,3 +1,9 @@ +2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org> + + PR c++/18733 + * pt.c (check_explicit_specialization): Use special logic to validate + befriended specializations. + 2004-12-22 Mark Mitchell <mark@codesourcery.com> * rtti.c (emit_support_tinfos): Avoid using C99 semantics. diff --git a/gcc/cp/pt.c b/gcc/cp/pt.c index a73f691..07cdd5d 100644 --- a/gcc/cp/pt.c +++ b/gcc/cp/pt.c @@ -1738,7 +1738,15 @@ check_explicit_specialization (tree declarator, tree dname = DECL_NAME (decl); tmpl_spec_kind tsk; - tsk = current_tmpl_spec_kind (template_count); + if (is_friend) + { + if (!processing_specialization) + tsk = tsk_none; + else + tsk = tsk_excessive_parms; + } + else + tsk = current_tmpl_spec_kind (template_count); switch (tsk) { diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 555353a..b966939 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org> + + PR c++/18733 + * g++.dg/template/friend33.C: New testcase. + 2004-12-22 Mark Mitchell <mark@codesourcery.com> PR c++/18464 diff --git a/gcc/testsuite/g++.dg/template/friend33.C b/gcc/testsuite/g++.dg/template/friend33.C new file mode 100644 index 0000000..f1b5cb2 --- /dev/null +++ b/gcc/testsuite/g++.dg/template/friend33.C @@ -0,0 +1,12 @@ +// { dg-do compile } +// PR c++/18733: Validation of template headers in friends + +template<int> struct A +{ + void foo(); +}; + +struct B +{ + friend void A<0>::foo(); +}; |