From mboxrd@z Thu Jan  1 00:00:00 1970
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From: =?UTF-8?B?QXJhbSBIxIN2xINybmVhbnU=?= <aram.h@mgk.ro>
Date: Sat, 19 Jul 2014 14:29:29 +0200
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To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
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Subject: Re: [9fans] extern register
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I don't have any opinion on whether R14 and R15 should be saved, but
the justification posted in the top post seems weak.

The stack is already per-process data. One can use _tos for per-proc
data, just like privalloc(2) does.

--=20
Aram H=C4=83v=C4=83rneanu