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[Bug tree-optimization/25621] Missed optimization when unrolling the loop (splitting up the sum) (only with -ffast-math)
- From: "eres at il dot ibm dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 4 Jul 2007 11:24:09 -0000
- Subject: [Bug tree-optimization/25621] Missed optimization when unrolling the loop (splitting up the sum) (only with -ffast-math)
- References: <bug-25621-6642@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #8 from eres at il dot ibm dot com 2007-07-04 11:24 -------
I think c__lsm.63_30 is created during the store motion optimization.
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25621