[patch] Fix PR26939

Sebastian Pop sebpop@gmail.com
Sun Apr 2 14:09:00 GMT 2006


Here is the patch that fixes PR26939: SCEV was not able to handle the
case where the evolutions of the branches of a condition phi node are equal:
"j = phi (0, j+1, j+1)".

Bootstrapped and tested on amd64-linux.  Committed as revision 112623.

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