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Mail Archives: djgpp/2000/04/17/09:10:43

Date: Mon, 17 Apr 2000 16:34:40 +0200 (IST)
From: Eli Zaretskii <eliz AT is DOT elta DOT co DOT il>
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To: "Alexei A. Frounze" <alex DOT fru AT mtu-net DOT ru>
cc: djgpp AT delorie DOT com
Subject: Re: inefficiency of GCC output code & -O problem
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On Mon, 17 Apr 2000, Alexei A. Frounze wrote:

> Also Watcom C/C++ has one very feature. It can generate code for register and
> stack based calling conventions. I.e. parameters may be passed either via stack
> or via registers. It also helps greatly.

GCC has such a feature as well.  Read the on-line GCC manual about the 
"-mregparm" switch, for details.

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