From: Paolo Bonzini <pbonzini@redhat.com>
To: Aurelien Jarno <aurelien@aurel32.net>
Cc: qemu-devel@nongnu.org, Richard Henderson <rth@twiddle.net>
Subject: Re: [Qemu-devel] [PATCH v2 0/4] tcg/optimize: fixes and improvements
Date: Fri, 29 Nov 2013 10:32:16 +0100 [thread overview]
Message-ID: <52985F20.6040806@redhat.com> (raw)
In-Reply-To: <1378747670-25512-1-git-send-email-aurelien@aurel32.net>
Il 09/09/2013 19:27, Aurelien Jarno ha scritto:
> This patchset first fixes known-zero bits optimization so that it works
> in more than a few cases, and does some further optimizations for 32-bit
> ops and unsigned loads.
>
> v1 -> v2:
> - swapped patches 1 & 2
> - Cc:ed qemu-stable for patch 1
> - improved description of patch 2
>
> Aurelien Jarno (4):
> tcg/optimize: fix known-zero bits for right shift ops
> tcg/optimize: fix known-zero bits optimization
> tcg/optimize: improve known-zero bits for 32-bit ops
> tcg/optimize: add known-zero bits compute for load ops
>
> tcg/optimize.c | 48 +++++++++++++++++++++++++++++++++++++++++++-----
> 1 file changed, 43 insertions(+), 5 deletions(-)
>
Ping?
Paolo
prev parent reply other threads:[~2013-11-29 9:32 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-09 17:27 [Qemu-devel] [PATCH v2 0/4] tcg/optimize: fixes and improvements Aurelien Jarno
2013-09-09 17:27 ` [Qemu-devel] [PATCH v2 1/4] tcg/optimize: fix known-zero bits for right shift ops Aurelien Jarno
2013-12-06 17:53 ` Richard Henderson
2014-02-16 5:42 ` Michael Roth
2013-09-09 17:27 ` [Qemu-devel] [PATCH v2 2/4] tcg/optimize: fix known-zero bits optimization Aurelien Jarno
2013-12-06 17:54 ` Richard Henderson
2013-09-09 17:27 ` [Qemu-devel] [PATCH v2 3/4] tcg/optimize: improve known-zero bits for 32-bit ops Aurelien Jarno
2013-12-06 17:54 ` Richard Henderson
2013-09-09 17:27 ` [Qemu-devel] [PATCH v2 4/4] tcg/optimize: add known-zero bits compute for load ops Aurelien Jarno
2013-12-06 17:53 ` Richard Henderson
2013-11-29 9:32 ` Paolo Bonzini [this message]
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