Re: [llvmlinux] [PATCH] [RFC] [X86] Fix a compilation issue with clang.

From: Jan-Simon Möller
Date: Thu Aug 29 2013 - 14:13:41 EST


On Thursday 29 August 2013 11:11:32 H. Peter Anvin wrote:
> On 08/29/2013 11:00 AM, Jan-Simon Möller wrote:
> >> You just changed the sematics of the _ASM_* macros... that doesn't seem
> >> like a great idea. It's probably okay for the registers, but still...
> >
> > Well, we followed your idea for the _ASM_DX macros as you mentioned them
> > earlier.
>
> We can probably do this, because register names are usually not assumed
> to have spaces around them... so it's probably okay. Definitely a lot
> less ugly than the rest. That being said, if we're going to fix these
> macros, we should also fix another piece of drain bramage:
>
> ALL instances of these have a % prepended. The % should be part of the
> macro.

Ok, I can make a follow-up patch for the above change. Give me a bit to cook
it up.

Best,
JS


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