[Bug tree-optimization/27639] [4.1/4.2 regression] VRP miscompilation of simple loop

[rakdver at gcc dot gnu dot org]

------- Comment #8 from rakdver at gcc dot gnu dot org  2006-05-17 13:11 -------
> It's
> 
> (set_scalar_evolution
>   (scalar = D.1993_10)
>   (scalar_evolution = {79, +, -1}_1))
> )


Then it is a bug in chrec_convert (might also be related to PR 27619).


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27639