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RE: parameters to _mm_mwait intrinsic
- From: "Kumar, Venkataramanan" <Venkataramanan dot Kumar at amd dot com>
- To: Uros Bizjak <ubizjak at gmail dot com>
- Cc: "gcc at gcc dot gnu dot org" <gcc at gcc dot gnu dot org>
- Date: Thu, 4 Jun 2015 10:38:14 +0000
- Subject: RE: parameters to _mm_mwait intrinsic
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Thank you Uros.
I will bootstrap and regtest in the all following versions one by one and install.
gcc-4_8-branch
gcc-4_9-branch
gcc-5-branch
Trunk
regards,
Venkat.
> -----Original Message-----
> From: Uros Bizjak [mailto:ubizjak@gmail.com]
> Sent: Wednesday, June 03, 2015 8:32 PM
> To: Kumar, Venkataramanan
> Cc: gcc@gcc.gnu.org
> Subject: Re: parameters to _mm_mwait intrinsic
>
> On Wed, Jun 3, 2015 at 2:47 PM, Kumar, Venkataramanan
> <Venkataramanan.Kumar@amd.com> wrote:
> > Hi,
> >
> > I was going through the "monitor" and "mwait" builtin implementation.
> > I need clarification on the parameters passed to _mm_mwait intrinsic.
> >
>
> > Should the constraint be swaped for the operands in the pattern?
>
> Please swap the constraints in the pattern.
>
> Patch is pre-approved for mainline and release branches.
>
> Thanks,
> Uros.