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[Bug middle-end/31058] bogus array overflow warnings in unrolled loops
- 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: 7 Mar 2007 21:22:51 -0000
- Subject: [Bug middle-end/31058] bogus array overflow warnings in unrolled loops
- References: <bug-31058-12049@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 2007-03-07 21:22 -------
This is why we have this bug -- because loop unrolling creates possibly
unreachable code with out-of-bounds array access.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31058