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[Bug tree-optimization/29516] gfortran miscompiled
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 9 Jan 2007 13:42:44 -0000
- Subject: [Bug tree-optimization/29516] gfortran miscompiled
- References: <bug-29516-10259@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #14 from rguenth at gcc dot gnu dot org 2007-01-09 13:42 -------
(which gcc version are the dumps created with?)
First IVOPTs should not create pointer multiplication. Really. Second, the
problem is probably in tree-vrp.c:adjust_range_with_scev () or SCEV itself -
I guess SCEV might be confused by this multiplication as well.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
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CC| |rakdver at gcc dot gnu dot
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29516