[U-Boot] gcc-4.6 warnings

Timur Tabi b04825 at freescale.com
Thu Aug 25 23:44:58 CEST 2011


Mike Frysinger wrote:
> if we let the optimizer do it instead of the preprocessor, we get better code 
> coverage in the face of different config settings.

Oh, I thought this was some new feature of U-Boot.

Can you give me an example of where DCE could be used to eliminate an #ifdef?

-- 
Timur Tabi
Linux kernel developer at Freescale



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