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[Bug c++/22263] [4.0/4.1 Regression] explicit instantiation fails to emit symbols defined later
- From: "cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 Jul 2005 15:44:44 -0000
- Subject: [Bug c++/22263] [4.0/4.1 Regression] explicit instantiation fails to emit symbols defined later
- References: <20050630231800.22263.sebor@roguewave.com>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-07-18 15:44 -------
Subject: Bug 22263
CVSROOT: /cvs/gcc
Module name: gcc
Changes by: mmitchel@gcc.gnu.org 2005-07-18 15:44:36
Modified files:
gcc/testsuite : ChangeLog
gcc/cp : ChangeLog cp-tree.h decl2.c pt.c
Added files:
gcc/testsuite/g++.dg/template: explicit7.C
Log message:
PR c++/22263
* cp-tree.h (instantiate_decl): Change prototype.
* decl2.c (mark_used): Adjust accordingly.
* pt.c (do_decl_instantiation): Likewise.
(instantiate_class_member): Likewise.
(instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
that has no definition available.
(instantiate_pending_templates): Adjust call to instantiate_decl.
PR c++/22263
* g++.dg/template/explicit7.C: New test.
Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5779&r2=1.5780
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/explicit7.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4824&r2=1.4825
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/cp-tree.h.diff?cvsroot=gcc&r1=1.1155&r2=1.1156
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/decl2.c.diff?cvsroot=gcc&r1=1.791&r2=1.792
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/pt.c.diff?cvsroot=gcc&r1=1.1015&r2=1.1016
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22263