Re: [Qemu-devel] [PATCH v6 09/50] tcg: Use per-temp state data in liveness

2017-10-17 Thread Emilio G. Cota
On Mon, Oct 16, 2017 at 10:25:28 -0700, Richard Henderson wrote: > From: Richard Henderson > > This avoids having to allocate external memory for each temporary. > > Signed-off-by: Richard Henderson > --- Unfortunately, this patch undoes the small perf gains we made so far in this series. We

[Qemu-devel] [PATCH v6 09/50] tcg: Use per-temp state data in liveness

2017-10-16 Thread Richard Henderson
From: Richard Henderson This avoids having to allocate external memory for each temporary. Signed-off-by: Richard Henderson --- tcg/tcg.h | 6 ++ tcg/tcg.c | 225 -- 2 files changed, 122 insertions(+), 109 deletions(-) diff --git a