Re: [Qemu-devel] [PATCH v2 09/10] target-arm: optimize neon vld/vst ops

2009-10-29 Thread Laurent Desnogues
On Thu, Oct 29, 2009 at 2:45 PM, wrote: [...] > > Alrighty then, I did the patch against the latest git and it's rather > large... but seems to have broken nothing at least in my testing. The > patch will remove all implicit tcg temp variable allocation and > deallocation in target-arm/translate.

Re: [Qemu-devel] [PATCH v2 09/10] target-arm: optimize neon vld/vst ops

2009-10-29 Thread Juha.Riihimaki
On Oct 26, 2009, at 23:05, ext Aurelien Jarno wrote: > On Mon, Oct 26, 2009 at 10:11:07AM +0100, Laurent Desnogues wrote: >> On Mon, Oct 26, 2009 at 8:46 AM, wrote: >>> >>> On Oct 25, 2009, at 16:01, ext Laurent Desnogues wrote: >>> I don't really like the idea of having tcg_qemu_ld/st not

Re: [Qemu-devel] [PATCH v2 09/10] target-arm: optimize neon vld/vst ops

2009-10-26 Thread Aurelien Jarno
On Mon, Oct 26, 2009 at 10:11:07AM +0100, Laurent Desnogues wrote: > On Mon, Oct 26, 2009 at 8:46 AM, wrote: > > > > On Oct 25, 2009, at 16:01, ext Laurent Desnogues wrote: > > > >> I don't really like the idea of having tcg_qemu_ld/st not factored > >> in some place, as it makes memory access tr

Re: [Qemu-devel] [PATCH v2 09/10] target-arm: optimize neon vld/vst ops

2009-10-26 Thread Laurent Desnogues
On Mon, Oct 26, 2009 at 8:46 AM, wrote: > > On Oct 25, 2009, at 16:01, ext Laurent Desnogues wrote: > >> I don't really like the idea of having tcg_qemu_ld/st not factored >> in some place, as it makes memory access tracing extensions >> more intrusive. >> >> This brings us back to the problem ha

Re: [Qemu-devel] [PATCH v2 09/10] target-arm: optimize neon vld/vst ops

2009-10-26 Thread Juha.Riihimaki
On Oct 25, 2009, at 16:01, ext Laurent Desnogues wrote: > I don't really like the idea of having tcg_qemu_ld/st not factored > in some place, as it makes memory access tracing extensions > more intrusive. > > This brings us back to the problem having function freeing tmps. > In that case, you cou

Re: [Qemu-devel] [PATCH v2 09/10] target-arm: optimize neon vld/vst ops

2009-10-25 Thread Laurent Desnogues
On Sat, Oct 24, 2009 at 1:19 PM, wrote: > From: Juha Riihimäki > > Reduce the amount of TCG ops generated from NEON vld/vst instructions > by simplifying the code generation. > > Signed-off-by: Juha Riihimäki > --- >  target-arm/translate.c |   67 ---

[Qemu-devel] [PATCH v2 09/10] target-arm: optimize neon vld/vst ops

2009-10-24 Thread juha . riihimaki
From: Juha Riihimäki Reduce the amount of TCG ops generated from NEON vld/vst instructions by simplifying the code generation. Signed-off-by: Juha Riihimäki --- target-arm/translate.c | 67 --- 1 files changed, 34 insertions(+), 33 deletions(-) di