[U-Boot] [RFC PATCH v2] ARM: Avoid compiler optimization for usages of readb, writeb and friends.

[Wolfgang Denk]

Dear Dirk Behme,

In message <4D11A65E.8040200 at googlemail.com> you wrote:
>
> Btw, I tried to send a summary of our issues to the Codesourcery =
> 
> mailing list:
> 
> http://www.codesourcery.com/archives/arm-gnu/msg03989.html
> 
> Let's see if we get an answer.

You got one:
http://www.codesourcery.com/archives/arm-gnu/msg03990.html

And it sounds like a reasonable explanation to me.

Best regards,

Wolfgang Denk

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