Gcc-mcore -O3?

[Yanbo Zhou]

Hi Nick,

Me again. You are the expert of GCC for MCore. Can I have your help again?

When I compile several c modules and run on the MCore EVB with "-g -c",
everything is OK. But, when I apply "-c -O3" on the same files, the
activities
become unpredictable. I don't know why? Please help me.

Thank you.

Yanbo ZHOU, Ph.D.
Image Processing Engineer
mailto:yzhou@silent-witness.com

Silent Witness Enterprises LTD.
http://www.silent-witness.com
6554 176th Street
Surrey, BC. V3S 4G5
Canada
Tel: 604-574-1526 ext 8654
Fax: 604-5747736