target/ppc: Optimize VSX instructions using deposit_i64()

[Qemu-devel] [PATCH 0/2] target/ppc: Optimize VSX instructions using deposit_i64()

Philippe Mathieu-Daudé posted 2 patches 6 years, 8 months ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/20190309214255.9952-1-f4bug@amsat.org

target/ppc/translate/vsx-impl.inc.c | 26 +++++++-------------------
1 file changed, 7 insertions(+), 19 deletions(-)

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[Qemu-devel] [PATCH 0/2] target/ppc: Optimize VSX instructions using deposit_i64()

Posted by Philippe Mathieu-Daudé 6 years, 8 months ago

Hi David, Richard.

I found these two patches while cleaning dangling branches on my
previous laptop... Original commits date is 2017-07-21 05:24:05...
I simply rebased them.

It doesn't have to be merged for soft freeze, but since I'm doing
housekeeping I rather send it to keep archived by the ML.

Regards,

Phil.

Philippe Mathieu-Daudé (2):
  target/ppc: Optimize xviexpdp() using deposit_i64()
  target/ppc: Optimize x[sv]xsigdp using deposit_i64()

 target/ppc/translate/vsx-impl.inc.c | 26 +++++++-------------------
 1 file changed, 7 insertions(+), 19 deletions(-)

-- 
2.19.1

Re: [Qemu-devel] [PATCH 0/2] target/ppc: Optimize VSX instructions using deposit_i64()

Posted by David Gibson 6 years, 8 months ago

On Sat, Mar 09, 2019 at 10:42:53PM +0100, Philippe Mathieu-Daudé wrote:
> Hi David, Richard.
> 
> I found these two patches while cleaning dangling branches on my
> previous laptop... Original commits date is 2017-07-21 05:24:05...
> I simply rebased them.
> 
> It doesn't have to be merged for soft freeze, but since I'm doing
> housekeeping I rather send it to keep archived by the ML.

Applied, thanks.

> 
> Regards,
> 
> Phil.
> 
> Philippe Mathieu-Daudé (2):
>   target/ppc: Optimize xviexpdp() using deposit_i64()
>   target/ppc: Optimize x[sv]xsigdp using deposit_i64()
> 
>  target/ppc/translate/vsx-impl.inc.c | 26 +++++++-------------------
>  1 file changed, 7 insertions(+), 19 deletions(-)
> 

-- 
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				| _way_ _around_!
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