[llvm] r176538 - Fix PR15355

[Renato Golin]

Thank you!

Renato
On Mar 7, 2013 8:15 AM, "Michael Liao" <michael.liao at intel.com> wrote:

> Hi Golin
>
> The patch is under review at
>
> http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20130304/167670.html
>
> Thanks
> - Michael
>
> On Thu, 2013-03-07 at 08:08 +0800, Renato Golin wrote:
> > On 6 March 2013 08:17, Michael Liao <michael.liao at intel.com> wrote:
> >         Author: hliao
> >         Date: Tue Mar  5 18:17:04 2013
> >         New Revision: 176538
> >
> >         URL: http://llvm.org/viewvc/llvm-project?rev=176538&view=rev
> >         Log:
> >         Fix PR15355
> >
> >         - Clear 'mayStore' flag when loading from the atomic variable
> >         before the
> >           spin loop
> >         - Clear kill flag from one use to multiple use in registers
> >         forming the
> >           address to that atomic variable
> >         - don't use a physical register as live-in register in BB
> >         (neither entry
> >           nor landing pad.) by copying it into virtual register
> >
> >         (patch by Cameron Zwarich)
> >
> >
> > Hi Michael,
> >
> >
> > One of the tests is not working on the armv5 bot, I guess we can mark
> > the whole dir as x86 only?
> >
> >
> > cheers,
> > --renato
>
>
>
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