From: Richard Henderson <rth@twiddle.net>
To: Aurelien Jarno <aurelien@aurel32.net>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH v3 4/8] target-sh4: optimize subc using sub2
Date: Wed, 03 Jun 2015 22:05:14 -0700 [thread overview]
Message-ID: <556FDC8A.30206@twiddle.net> (raw)
In-Reply-To: <1432510638-21021-5-git-send-email-aurelien@aurel32.net>
On 05/24/2015 04:37 PM, Aurelien Jarno wrote:
> + tcg_gen_sub2_i32(t1, t2, REG(B11_8), t0, REG(B7_4), t0);
> + tcg_gen_sub2_i32(REG(B11_8), cpu_sr_t, t1, t2, cpu_sr_t, t0);
Similarly.
r~
next prev parent reply other threads:[~2015-06-04 5:05 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-24 23:37 [Qemu-devel] [PATCH v3 0/8] target-sh4: optimizations and cleanups Aurelien Jarno
2015-05-24 23:37 ` [Qemu-devel] [PATCH v3 1/8] target-sh4: use bit number for SR constants Aurelien Jarno
2015-05-24 23:37 ` [Qemu-devel] [PATCH v3 2/8] target-sh4: Split out T from SR Aurelien Jarno
2015-06-04 5:01 ` Richard Henderson
2015-05-24 23:37 ` [Qemu-devel] [PATCH v3 3/8] target-sh4: optimize addc using add2 Aurelien Jarno
2015-06-04 5:03 ` Richard Henderson
2015-06-04 10:54 ` Paolo Bonzini
2015-06-04 16:08 ` Aurelien Jarno
2015-05-24 23:37 ` [Qemu-devel] [PATCH v3 4/8] target-sh4: optimize subc using sub2 Aurelien Jarno
2015-06-04 5:05 ` Richard Henderson [this message]
2015-05-24 23:37 ` [Qemu-devel] [PATCH v3 5/8] target-sh4: optimize negc using add2 and sub2 Aurelien Jarno
2015-06-04 5:07 ` Richard Henderson
2015-05-24 23:37 ` [Qemu-devel] [PATCH v3 6/8] target-sh4: split out Q and M from of SR and optimize div1 Aurelien Jarno
2015-06-04 5:31 ` Richard Henderson
2015-05-24 23:37 ` [Qemu-devel] [PATCH v3 7/8] target-sh4: factorize fmov implementation Aurelien Jarno
2015-05-24 23:37 ` [Qemu-devel] [PATCH v3 8/8] target-sh4: remove dead code Aurelien Jarno
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