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From: "hhinnant at apple dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/28017] lack of guard variables for explicitly instantiated template static data Date: Mon, 19 Jun 2006 18:22:00 -0000 [thread overview] Message-ID: <20060619181153.18714.qmail@sourceware.org> (raw) In-Reply-To: <bug-28017-11686@http.gcc.gnu.org/bugzilla/> ------- Comment #10 from hhinnant at apple dot com 2006-06-19 18:11 ------- It turns out this still isn't quite right. Looks like we need: #define NEEDS_GUARD_P(decl) (TREE_PUBLIC (decl) && (DECL_COMMON (decl) \ || DECL_ONE_ONLY (decl) \ || DECL_WEAK (decl) \ || (TARGET_WEAK_NOT_IN_ARCHIVE_TOC \ && DECL_LANG_SPECIFIC (decl) \ && (DECL_EXPLICIT_INSTANTIATION (decl) \ || DECL_TEMPLATE_SPECIALIZATION (decl))))) The former solution was dereferencing a null pointer. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28017
next prev parent reply other threads:[~2006-06-19 18:11 UTC|newest] Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top 2006-06-13 19:13 [Bug c++/28017] New: " hhinnant at apple dot com 2006-06-13 19:15 ` [Bug c++/28017] " pinskia at gcc dot gnu dot org 2006-06-13 19:18 ` pinskia at gcc dot gnu dot org 2006-06-13 19:19 ` pinskia at gcc dot gnu dot org 2006-06-13 19:39 ` pinskia at gcc dot gnu dot org 2006-06-13 21:24 ` hhinnant at apple dot com 2006-06-13 21:25 ` Andrew Pinski 2006-06-13 21:41 ` pinskia at physics dot uc dot edu 2006-06-13 21:47 ` hhinnant at apple dot com 2006-06-13 21:47 ` Andrew Pinski 2006-06-13 22:02 ` pinskia at physics dot uc dot edu 2006-06-13 23:28 ` hhinnant at apple dot com 2006-06-19 18:22 ` hhinnant at apple dot com [this message] 2006-06-21 5:05 ` pinskia at gcc dot gnu dot org 2006-06-21 5:08 ` pinskia at gcc dot gnu dot org 2009-01-27 17:26 ` bkoz at gcc dot gnu dot org [not found] <bug-28017-4@http.gcc.gnu.org/bugzilla/> 2024-04-03 23:13 ` pinskia at gcc dot gnu.org
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