[U-Boot] compiled failed when turned off gcc optimazition

[Wolfgang Denk]

Dear TigerLiu at viatech.com.cn,

In message <FE7ADED5C2218B4786C09CD97DC4C49F9403F2 at exchbj02.viatech.com.bj> you wrote:
>
> I tried to turn off gcc optimazition by changing config.mk file:
> OPTFLAGS= -O0 #-fomit-frame-pointer
> 
> But failed to compile u-boot, it tipped:

Don't do it, then.

Q: why would you want to switch off optimization?  That's almost
always a bad idea...

Best regards,

Wolfgang Denk

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