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From: "spop at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/34123] [4.3 Regression] verify_ssa failed with -ftree-loop-linear Date: Tue, 18 Dec 2007 19:41:00 -0000 [thread overview] Message-ID: <20071218194051.30286.qmail@sourceware.org> (raw) In-Reply-To: <bug-34123-12387@http.gcc.gnu.org/bugzilla/> ------- Comment #7 from spop at gcc dot gnu dot org 2007-12-18 19:40 ------- Subject: Bug 34123 Author: spop Date: Tue Dec 18 19:40:35 2007 New Revision: 131040 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=131040 Log: 2007-12-18 Sebastian Pop <sebastian.pop@amd.com> PR tree-optimization/34123 * lambda-code.c (can_duplicate_iv): New. (cannot_convert_modify_to_perfect_nest): New. (cannot_convert_bb_to_perfect_nest): New. (can_convert_to_perfect_nest): Split up. * gcc.dg/tree-ssa/pr34123.c: New test. Added: trunk/gcc/testsuite/gcc.dg/tree-ssa/pr34123.c Modified: trunk/gcc/ChangeLog trunk/gcc/lambda-code.c trunk/gcc/testsuite/ChangeLog -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34123
next prev parent reply other threads:[~2007-12-18 19:41 UTC|newest] Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top 2007-11-16 19:08 [Bug tree-optimization/34123] New: [4.3 Regression] verify_ssa failed (definition in block 11 does not dominate use in block 7) tbm at cyrius dot com 2007-11-16 19:08 ` [Bug tree-optimization/34123] " tbm at cyrius dot com 2007-11-16 19:15 ` tbm at cyrius dot com 2007-11-17 12:37 ` rguenth at gcc dot gnu dot org 2007-11-19 3:45 ` [Bug tree-optimization/34123] [4.3 Regression] verify_ssa failed with -ftree-loop-linear pinskia at gcc dot gnu dot org 2007-11-20 10:59 ` jakub at gcc dot gnu dot org 2007-11-27 22:00 ` mmitchel at gcc dot gnu dot org 2007-12-15 20:37 ` spop at gcc dot gnu dot org 2007-12-17 19:16 ` spop at gcc dot gnu dot org 2007-12-18 19:41 ` spop at gcc dot gnu dot org [this message] 2007-12-18 19:42 ` spop at gcc dot gnu dot org
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