[Bug rtl-optimization/17791] [4.0 Regression] doloop can produce wrong code causes Ada bootstrap failure

pinskia at gcc dot gnu dot org gcc-bugzilla@gcc.gnu.org
Sat Oct 2 02:59:00 GMT 2004


------- Additional Comments From pinskia at gcc dot gnu dot org  2004-10-02 02:59 -------
I should say that the loop gets turned into a loop which starts at (unsigned)-1 and goes down to 0 
which is wrong.

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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17791



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