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[Bug tree-optimization/25623] jump threading messes up "incoming frequencies" for some BBs
- 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: 2 Mar 2006 13:00:09 -0000
- Subject: [Bug tree-optimization/25623] jump threading messes up "incoming frequencies" for some BBs
- References: <bug-25623-6528@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from rguenth at gcc dot gnu dot org 2006-03-02 13:00 -------
4.1.0 has also after dom2:
Invalid sum of incoming frequencies 673, should be 21
<L5>:;
__builtin_abort ();
Invalid sum of incoming frequencies 9327, should be 9979
<L6>:;
return;
4.0.2 has even different mismatched frequencies. So at least not a regression.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to fail| |4.1.0 4.2.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=25623