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From: Stefan Weil <sw@weilnetz.de>
To: Blue Swirl <blauwirbel@gmail.com>
Cc: Peter Maydell <peter.maydell@linaro.org>,
	Alexander Graf <agraf@suse.de>,
	qemu-devel@nongnu.org, Aurelien Jarno <aurelien@aurel32.net>,
	Richard Henderson <rth@twiddle.net>
Subject: [Qemu-devel] [PATCH v2 0/4] Fix and clean tcg_target_get_call_iarg_regs_count
Date: Thu, 13 Sep 2012 19:37:42 +0200	[thread overview]
Message-ID: <1347557866-7256-1-git-send-email-sw@weilnetz.de> (raw)

These patches replace the 4 patches which I sent yesterday.

Thanks to Aurelien, Peter and Richard for their feedback.

Function tcg_target_get_call_iarg_regs_count was wrong for w64 hosts
and can be removed completely (no more implementations for each TCG target):

[PATCH 1/4] w64: Fix TCG helper functions with 5 arguments (unchanged)
[PATCH 2/4] tcg/i386: Add shortcuts for registers used in L (new)
[PATCH 3/4] tcg/i386: Remove unused registers from (unchanged)
[PATCH 4/4] tcg: Remove tcg_target_get_call_iarg_regs_count (modified)

The first patch is also needed for stable-1.2. It was already sent
yesterday as a single patch.

After the new patch 2, x86 32 bit hosts no longer access
tcg_target_get_call_iarg_regs_count.

Patch 4 not only simplifies tcg_target_get_call_iarg_regs_count but
removes it completely.

Regards,

Stefan Weil

             reply	other threads:[~2012-09-13 17:37 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-09-13 17:37 Stefan Weil [this message]
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
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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