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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug rtl-optimization/50396] SSE division by zero generates incorrect code with optimizations enabled Date: Thu, 20 Oct 2011 09:11:00 -0000 [thread overview] Message-ID: <bug-50396-4-18pgoizmiu@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-50396-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50396 Richard Guenther <rguenth at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2011-10-20 Component|target |rtl-optimization Version|unknown |4.7.0 Ever Confirmed|0 |1 Known to fail| |4.5.2, 4.7.0 --- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-10-20 09:11:06 UTC --- Confirmed. Broken by CSE1 on RTL at -O1.
next prev parent reply other threads:[~2011-10-20 9:11 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-09-14 16:20 [Bug target/50396] New: " mathias at gaunard dot com 2011-10-20 8:58 ` [Bug target/50396] " mathias at gaunard dot com 2011-10-20 9:11 ` rguenth at gcc dot gnu.org [this message] 2011-10-20 9:13 ` [Bug rtl-optimization/50396] " rguenth at gcc dot gnu.org 2011-12-22 15:12 ` loufoque at gmail dot com 2011-12-22 15:16 ` rguenth at gcc dot gnu.org 2011-12-23 9:14 ` rguenth at gcc dot gnu.org 2011-12-23 9:17 ` rguenth at gcc dot gnu.org 2011-12-23 10:19 ` rguenth at gcc dot gnu.org
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