big slowdown in egcs-1.1.2->gcc-2.95 on alpha
Jeffrey A Law
law@cygnus.com
Tue Nov 30 23:59:00 GMT 1999
In message < 19991104171948.B9751@cygnus.com >you write:
> On Thu, Nov 04, 1999 at 06:29:25AM +0000, Joern Rennecke wrote:
> > ! if (word & 1 && allocno_to_order[allocno3] > i)
>
> Parenthesis problem around the `&'.
>
> Also fix the commentary for `conflicts' where it says that
> the matrix is asymmetric.
>
> Otherwise the patch looks good, and does make an enormous difference.
> Time spent in global for Wilhelm Kloke's test case is down from 1687
> seconds to 93 seconds.
>
> Feel free to commit after fixing nits. Thanks!
I took care of the nits and installed Joern's patch.
jeff
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