[Bug tree-optimization/42771] [4.5 Regression][graphite] ICE: in graphite_loop_normal_form, at graphite-sese-to-poly.c (2)

[amonakov at gcc dot gnu dot org]

------- Comment #10 from amonakov at gcc dot gnu dot org  2010-02-10 18:26 
-------
(In reply to comment #9)
> Fixed as described in 
> http://gcc.gnu.org/ml/gcc-patches/2010-02/msg00436.html
> 

I don't see how this patch makes simple_iv call from number_of_iterations_exit
return true for j_20.  Could you please kindly explain?


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42771