[llvm-commits] [PATCH] fix X86 pseudo atomic insn DAG misched issue

[Jakob Stoklund Olesen]

On Jan 22, 2013, at 1:22 PM, Michael Liao <michael.liao at intel.com> wrote:

> Hi
> 
> As x86 pseudo atomic insns are declared as side-effect free, we need add
> a list of physical registered clobbered to prevent its being
> mischeduled. Test case is attached. Please have a review.

LGTM.

Thanks,
/jakob