[tree-ssa] performance with loops

[Steven Bosscher]

Op vr 04-07-2003, om 17:15 schreef Steven Bosscher:
> Timings for tree-ssa:
> real    0m6.852s	0m6.846s	0m6.882s
> user    0m6.680s	0m6.690s	0m0.160s
> sys     0m0.170s	0m6.690s	0m0.190s
> 
> Timings for mainline:
> real    0m4.090s	0m4.086s	0m4.087s
> user    0m3.910s	0m3.880s	0m3.870s
> sys     0m0.180s	0m0.200s	0m0.220s
> 
> Ratio:	1,67		1.68		1.68

Forgot to mention: both todays CVS, compiled with -O2.