g++ 2.95.2 on powerpc

[Franz Sirl]

On Thursday 27 April 2000 02:07, Geoff Keating wrote:
> Anyway, I will check in a modified version of the testcase as
> gcc.c-torture/execute/loop-5.c, since obviously this code doesn't get
> tickled enough.
>
> 2000-04-26  Geoff Keating  <geoffk@cygnus.com>
>
> 	* loop.c (basic_induction_var): If a REG is set from something
> 	that is not a biv, then the REG is not a biv.  Even if it is
> 	earlier set from something that is a biv.

Geoff,

Bernd noticed me that I accidentally committed this patch with my checkin of

2000-09-29  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 
        * loop.c (check_final_value): A GIV is not replaceable if used
        before set.

Any reason why your patch was never committed? Do we still need it? If the 
patch is still OK, I'll just add your ChangeLog entry, otherwise I will 
revert my accidental checkin.

Franz.