Your predict.c patch

[Jan Hubicka]

> Hi!
> 
> Your
> Thu Dec 13 12:31:07 CET 2001  Jan Hubicka  <jh@suse.cz>
> 
>         * predict.c (estimate_probability): Distribute the loop exit
>         probability according to number of exit edges.
> 
> patch broke a couple of testcases on ia32, particularly:
> FAIL: gcc.c-torture/compile/921202-1.c,  -Os
> FAIL: gcc.c-torture/compile/950613-1.c,  -O1
> FAIL: gcc.c-torture/compile/950613-1.c,  -Os
> 
> The problem is that if exits is 0, you divide by zero.
> Can you fix this?
> Thanks.
How did you configured gcc?  I am trying to reproduce it (i386/i686) but I don't
have the luck...

Honza
> 
> 	Jakub