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[Xen-devel] Re: [PATCH] clean up CFLAGS

"Charles Coffing" <ccoffing@xxxxxxxxxx> writes:

> This patch cleans up the usage of CFLAGS.  This is nice for packagers,
> who would like to control the base compilation flags from a central
> place.
> I've put some default CFLAGS (-Wall -O3) 

Are you sure -O3 is a good idea? In my experience it just bloats 
.text for most projects because of its aggressive inlining. I would
use -O2.


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