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From: "burnus at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/42958] Weird temporary array allocation Date: Fri, 16 Apr 2010 08:18:00 -0000 [thread overview] Message-ID: <20100416081757.761.qmail@sourceware.org> (raw) In-Reply-To: <bug-42958-10053@http.gcc.gnu.org/bugzilla/> ------- Comment #17 from burnus at gcc dot gnu dot org 2010-04-16 08:17 ------- Another case where the "if NULL" check is not needed before the "free" are automatic arrays: subroutine sub(n) integer :: a(n) a(1) = 0 end Additionally, the dump looks overly complicated and a least two variables are set and not used. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42958
next prev parent reply other threads:[~2010-04-16 8:18 UTC|newest] Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top 2010-02-04 16:56 [Bug fortran/42958] New: " rguenth at gcc dot gnu dot org 2010-02-04 19:33 ` [Bug fortran/42958] " burnus at gcc dot gnu dot org 2010-02-05 5:36 ` pault at gcc dot gnu dot org 2010-02-05 9:32 ` rguenther at suse dot de 2010-02-05 14:24 ` rguenth at gcc dot gnu dot org 2010-02-17 20:17 ` jvdelisle at gcc dot gnu dot org 2010-02-20 8:31 ` burnus at gcc dot gnu dot org 2010-03-27 18:55 ` pault at gcc dot gnu dot org 2010-03-27 19:06 ` rguenth at gcc dot gnu dot org 2010-03-27 19:06 ` rguenth at gcc dot gnu dot org 2010-03-27 19:08 ` rguenth at gcc dot gnu dot org 2010-03-27 19:12 ` rguenth at gcc dot gnu dot org 2010-03-28 12:57 ` burnus at gcc dot gnu dot org 2010-03-28 13:05 ` burnus at gcc dot gnu dot org 2010-03-28 13:57 ` burnus at gcc dot gnu dot org 2010-03-28 14:11 ` burnus at gcc dot gnu dot org 2010-03-28 14:45 ` rguenther at suse dot de 2010-04-16 8:18 ` burnus at gcc dot gnu dot org [this message] 2010-04-28 14:52 ` rguenth at gcc dot gnu dot org 2010-04-28 15:16 ` amonakov at gcc dot gnu dot org 2010-04-28 15:20 ` jv244 at cam dot ac dot uk 2010-04-28 15:43 ` jb at gcc dot gnu dot org 2010-04-29 10:02 ` paul dot richard dot thomas at gmail dot com 2010-04-29 13:19 ` jakub at gcc dot gnu dot org 2010-04-29 19:09 ` tkoenig at gcc dot gnu dot org
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