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From: Blue Swirl <blauwirbel@gmail.com>
Date: Sun, 1 May 2011 10:27:45 +0300
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Subject: Re: [Qemu-devel] [PATCH] sparc64: fix wrpstate and wrtl on delay
	slot
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To: Igor Kovalenko <igor.v.kovalenko@gmail.com>
Cc: Aurelien Jarno <aurelien@aurel32.net>, qemu-devel <qemu-devel@nongnu.org>, Artyom Tarasenko <atar4qemu@gmail.com>

On Sat, Apr 30, 2011 at 10:32 PM, Igor Kovalenko
<igor.v.kovalenko@gmail.com> wrote:
> On Sat, Apr 30, 2011 at 7:42 PM, Blue Swirl <blauwirbel@gmail.com> wrote:
>> Use TCG local to work around TCG register flush due to a branch.
>>
>> Thanks to Artyom Tarasenko, Igor Kovalenko and Aurelien Jarno.
>>
>> Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
>> ---
>> I analyzed the call tree in target-sparc/translate.c for brcond* usage.
>> In the following lines, first level function uses brcond* directly,
>> second level calls the first level etc.
>>
>
> I want to be able to do exhaustive searches as well :)
> Have you used recently posted gcc save-temps method?

No, I just used the search facilities of the editor. First, search for
brcond, examine the function for correctness and copy the function
names to scratch buffer. Next, search for the function names just
found, examine callers and copy their function names with prefix to
scratch etc. About one hour's work.