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[Bug tree-optimization/22348] [4.0/4.1 Regression] Wrong folding for FLOOR_MOD_EXPR
- From: "rakdver at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 27 Jul 2005 14:07:45 -0000
- Subject: [Bug tree-optimization/22348] [4.0/4.1 Regression] Wrong folding for FLOOR_MOD_EXPR
- References: <20050707165800.22348.matt+gccbugs@ucc.asn.au>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From rakdver at gcc dot gnu dot org 2005-07-27 14:07 -------
Not closing the PR, the workaround in number_of_iterations_cond just masks the
problem.
--
What |Removed |Added
----------------------------------------------------------------------------
Summary|[4.0/4.1 Regression] IV |[4.0/4.1 Regression] Wrong
|canonicalization causes |folding for FLOOR_MOD_EXPR
|execution of loops past |
|their end condition |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22348