[Bug tree-optimization/19097] [4.1/4.2/4.3 regression] Quadratic behavior with many sets for the same register in VRP

[sebpop at gmail dot com]

------- Comment #44 from sebpop at gmail dot com  2007-11-11 05:16 -------
Subject: Re:  [4.1/4.2/4.3 regression] Quadratic behavior with many sets for
the same register in VRP

> IMVHO this should be closed as WONTFIX.

Steven, why isn't your patch from comment #37 not a candidate for
fixing this bug?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19097