Messages in this thread | | | Date | Wed, 20 Feb 2013 09:06:47 -0500 (EST) | From | Nicolas Pitre <> | Subject | Re: [RFC] arm: use built-in byte swap function |
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On Wed, 20 Feb 2013, Woodhouse, David wrote:
> On Wed, 2013-02-20 at 08:36 -0500, Nicolas Pitre wrote: > > You'll have the same issue wrt the above whether or not the source > > file is C or assembly. > > Hm, true. I was thinking of the code itself (which is > position-independent anyway), rather than the flags in the object file. > > So just ship a .S file and for the decompressor (if we need it at all) > rebuild it just the same as we do the *other* libgcc code like ashldi3.S > etc.
... in which case there is no harm shipping a .c file and trivially enforcing -O2, the rest being equal.
Nicolas
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