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Date: Tue, 19 May 2015 00:52:52 -0400
From: Rich Felker <>
Subject: Re: [PATCH] inline llsc atomics when compiling for sh4a

On Mon, May 18, 2015 at 05:56:18PM -0500, Bobby Bingham wrote:
> On Sun, May 17, 2015 at 10:34:02PM -0400, Rich Felker wrote:
> > On Sun, May 17, 2015 at 01:55:16PM -0500, Bobby Bingham wrote:
> > > If we're building for sh4a, the compiler is already free to use
> > > instructions only available on sh4a, so we can do the same and inline the
> > > llsc atomics. If we're building for an older processor, we still do the
> > > same runtime atomics selection as before.
> >
> > Thanks! I think it's ok for commit as-is, but based on re-reading this
> > code I have some ideas for improving it that are orthogonal to this
> > change. See comments inline:
> Would you prefer I resend this patch to remove the LLSC_* macros at the
> same time, or another patch to remove them separately?

I've committed the original patch.


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