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Mail Archives: djgpp/2001/06/25/22:30:04

From: invalid AT erehwon DOT invalid (Graaagh the Mighty)
Newsgroups: comp.os.msdos.djgpp
Subject: Re: DJGPP reserves wrong int size
Organization: Low Charisma Anonymous
Message-ID: <3b37e92e.288745911@news.primus.ca>
References: <9dde68b7 DOT 0106241053 DOT 2a385311 AT posting DOT google DOT com> <200106242138 DOT RAA18013 AT envy DOT delorie DOT com>
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Date: Tue, 26 Jun 2001 01:46:15 GMT
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

On Sun, 24 Jun 2001 17:38:16 -0400, DJ Delorie <dj AT delorie DOT com> sat on
a tribble, which squeaked:

>The purpose of that is to keep the stack aligned to a 32 byte
>boundary, which improves performance on today's high-end processors.

Modern processors care about alignments as large as *256 bits*!? 64
bits for doubles or for ints on 64 bit chips, I figured, but 256!?


-- 
Bill Gates: "No computer will ever need more than 640K of RAM." -- 1980
"There's nobody getting rich writing software that I know of." -- 1980
"This antitrust thing will blow over." -- 1998
Combine neo, an underscore, and one thousand sixty-one to make my hotmail addy.

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