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From: "pinskia at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug c/63880] GCC overoptimization on local arrays of size 1 Date: Sat, 15 Nov 2014 02:29:00 -0000 [thread overview] Message-ID: <bug-63880-4-6mfHTRu7YC@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-63880-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63880 --- Comment #3 from Andrew Pinski <pinskia at gcc dot gnu.org> --- if you allocated an arglist via malloc (or alloca) and not have a struct which contained arglist, it would be valid (well GCC would do the correct thing as we define it as being valid).
next prev parent reply other threads:[~2014-11-15 2:29 UTC|newest] Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top 2014-11-14 23:42 [Bug c/63880] New: " petzke at teltarif dot de 2014-11-14 23:43 ` [Bug c/63880] " petzke at teltarif dot de 2014-11-15 2:28 ` pinskia at gcc dot gnu.org 2014-11-15 2:29 ` pinskia at gcc dot gnu.org [this message] 2014-11-17 9:42 ` rguenth at gcc dot gnu.org
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