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From: "esigra at gmail dot com" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c++/40614] New: no -Werror= for attribute warn_unused_result Date: Thu, 02 Jul 2009 05:35:00 -0000 [thread overview] Message-ID: <bug-40614-315@http.gcc.gnu.org/bugzilla/> (raw) There is no way to get an error for ignoring the result of a function with attribute warn_unused_result. There should be something like -Werror=unused-return-value (or attribute error_unused_result). -- Summary: no -Werror= for attribute warn_unused_result Product: gcc Version: 4.3.3 Status: UNCONFIRMED Severity: normal Priority: P3 Component: c++ AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: esigra at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40614
next reply other threads:[~2009-07-02 5:35 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2009-07-02 5:35 esigra at gmail dot com [this message] 2009-07-02 11:33 ` [Bug c++/40614] " rguenth at gcc dot gnu dot org 2009-07-02 23:41 ` manu at gcc dot gnu dot org 2009-07-10 7:28 ` manu at gcc dot gnu dot org 2009-07-10 7:29 ` manu at gcc dot gnu dot org
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