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[Bug middle-end/41633] -Wframe-larger-than should warn about outgoing function calls, specifically varargs
- From: "fche at redhat dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Nov 2009 16:43:29 -0000
- Subject: [Bug middle-end/41633] -Wframe-larger-than should warn about outgoing function calls, specifically varargs
- References: <bug-41633-5378@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #1 from fche at redhat dot com 2009-11-02 16:43 -------
Please be aware that the linux kernel uses this flag in its builds
as a tool to help limit runtime stack consumption, as a safety/security
matter. So it goes beyond a "nice to have".
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41633