From: Stefan Weil <sw@weilnetz.de>
To: Richard Henderson <rth@twiddle.net>
Cc: Blue Swirl <blauwirbel@gmail.com>,
Peter Maydell <peter.maydell@linaro.org>,
qemu-devel@nongnu.org, Aurelien Jarno <aurelien@aurel32.net>,
Alexander Graf <agraf@suse.de>
Subject: Re: [Qemu-devel] [PATCH 2/4] tcg/i386: Add shortcuts for registers used in L constraint
Date: Fri, 14 Sep 2012 07:18:17 +0200 [thread overview]
Message-ID: <5052BE19.90909@weilnetz.de> (raw)
In-Reply-To: <50525C4B.4060604@twiddle.net>
Am 14.09.2012 00:20, schrieb Richard Henderson:
> On 09/13/2012 03:03 PM, Peter Maydell wrote:
>> Hard to come up with a snappy name for "register which is the Nth
>> input argument if input args are in registers, but an arbitrary
>> temp reg otherwise, and which is in the forbidden list for the L
>> constraint"...
> I'm more than happy to let "register which is ..." be a comment
> just before the definitions of TCG_REG_Ln at the top...
>
>
>
> r~
>
This looks like a pragmatic solution.
If everybody agrees, I'll send an updated patch.
Or Aurelien or Blue can commit this series and fix the comment
as suggested by Richard. Maybe a comment in theprologue code
would also be good.
Thanks to all reviewers.
Stefan
next prev parent reply other threads:[~2012-09-14 5:18 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-13 17:37 [Qemu-devel] [PATCH v2 0/4] Fix and clean tcg_target_get_call_iarg_regs_count Stefan Weil
2012-09-13 17:37 ` [Qemu-devel] [PATCH 1/4] w64: Fix TCG helper functions with 5 arguments Stefan Weil
2012-09-13 21:22 ` Aurelien Jarno
2012-09-22 14:55 ` Aurelien Jarno
2012-09-13 17:37 ` [Qemu-devel] [PATCH 2/4] tcg/i386: Add shortcuts for registers used in L constraint Stefan Weil
2012-09-13 21:21 ` Aurelien Jarno
2012-09-13 21:30 ` Richard Henderson
2012-09-13 21:47 ` Aurelien Jarno
2012-09-13 22:03 ` Peter Maydell
2012-09-13 22:20 ` Richard Henderson
2012-09-14 5:18 ` Stefan Weil [this message]
2012-09-22 14:55 ` Aurelien Jarno
2012-09-13 17:37 ` [Qemu-devel] [PATCH 3/4] tcg/i386: Remove unused registers from tcg_target_call_iarg_regs Stefan Weil
2012-09-13 21:22 ` Aurelien Jarno
2012-09-22 14:55 ` Aurelien Jarno
2012-09-13 17:37 ` [Qemu-devel] [PATCH 4/4] tcg: Remove tcg_target_get_call_iarg_regs_count Stefan Weil
2012-09-13 21:22 ` Aurelien Jarno
2012-09-22 14:55 ` Aurelien Jarno
2012-09-13 17:52 ` [Qemu-devel] [PATCH v2 0/4] Fix and clean tcg_target_get_call_iarg_regs_count Richard Henderson
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