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[Bug optimization/12941] [tree-ssa] loop miscompilation
- From: "falk at debian dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 7 Nov 2003 17:54:53 -0000
- Subject: [Bug optimization/12941] [tree-ssa] loop miscompilation
- References: <20031107144745.12941.falk@debian.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=12941
falk at debian dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|critical |normal
Priority|P1 |P2
Target Milestone|tree-ssa |---
------- Additional Comments From falk at debian dot org 2003-11-07 17:54 -------
In combine, the shift in the second loop gets lost somehow. However, combine
on tree-ssa does the same as on mainline AFAIK, so most likely something
went wrong earlier already.