From: Robert Hoehne <Robert DOT Hoehne AT Mathematik DOT tu-chemnitz DOT de>
Newsgroups: comp.os.msdos.djgpp
Subject: Re: register based calling
Date: Mon, 10 Mar 1997 11:24:12 +0100
Organization: TU Chemnitz-Zwickau
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Message-ID: <3323E14C.2070@Mathematik.tu-chemnitz.de>
References: <01bc2c04$dcd88540$0cb0f8ce AT pquinney>
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To: djgpp AT delorie DOT com
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Ian Mausolus wrote:
> 
> Does anyone know how to do register based calling under DJGPP?

You should use '__attribute__ ((regparm(n)))' where n is the
number of registers to be used. Example:

static void __attribute__ ((regparm(1))) test_func(int a);


Robert
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* Robert Hoehne, Fakultaet fuer Mathematik, TU-Chemnitz-Zwickau *
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