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From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/21332] [4.1 Regression] -ftree-vrp makes a loop doesn't execute a body Date: Mon, 02 May 2005 11:59:00 -0000 [thread overview] Message-ID: <20050502115952.20501.qmail@sourceware.org> (raw) In-Reply-To: <20050502102427.21332.akr@m17n.org> ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-05-02 11:59 ------- Confirmed, this is a VRP problem. -- What |Removed |Added ---------------------------------------------------------------------------- CC| |dnovillo at gcc dot gnu dot | |org Status|UNCONFIRMED |NEW Component|c |tree-optimization Ever Confirmed| |1 Keywords| |wrong-code Last reconfirmed|0000-00-00 00:00:00 |2005-05-02 11:59:50 date| | Summary|-O2 makes a loop doesn't |[4.1 Regression] -ftree-vrp |execute a body |makes a loop doesn't execute | |a body Target Milestone|--- |4.1.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21332
next prev parent reply other threads:[~2005-05-02 11:59 UTC|newest] Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top 2005-05-02 10:24 [Bug c/21332] New: -O2 " akr at m17n dot org 2005-05-02 11:59 ` pinskia at gcc dot gnu dot org [this message] 2005-05-02 12:06 ` [Bug tree-optimization/21332] [4.1 Regression] -ftree-vrp " belyshev at depni dot sinp dot msu dot ru 2005-05-17 8:15 ` steven at gcc dot gnu dot org 2005-05-17 8:18 ` steven at gcc dot gnu dot org 2005-05-25 15:13 ` steven at gcc dot gnu dot org 2005-06-02 2:58 ` cvs-commit at gcc dot gnu dot org 2005-06-02 3:06 ` dnovillo at gcc dot gnu dot org 2005-09-10 18:10 ` pinskia at gcc dot gnu dot org
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