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From: | "Doug Gale" <dgaleNOSPAM AT mailexcite DOT com> |
Newsgroups: | comp.os.msdos.djgpp |
References: | <92o5uf$702n5$1 AT ID-57378 DOT news DOT dfncis DOT de> <978314359 DOT 13074 DOT 0 DOT nnrp-02 DOT 9e989cbe AT news DOT demon DOT co DOT uk> <92ophd$7kdsq$1 AT ID-57378 DOT news DOT dfncis DOT de> <8fd45t46ttftcmahol8erf6sipdjfs9v8v AT 4ax DOT com> <92tlcf$8accm$1 AT ID-57378 DOT news DOT dfncis DOT de> |
Subject: | Re: either I'm stupid or GCC once again has random behaviour |
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Message-ID: | <BEz46.20980$7.899624@quark.idirect.com> |
Date: | Wed, 03 Jan 2001 06:28:49 GMT |
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Organization: | Internet Look Communications - http://www.look.ca |
To: | djgpp AT delorie DOT com |
DJ-Gateway: | from newsgroup comp.os.msdos.djgpp |
Reply-To: | djgpp AT delorie DOT com |
It is not a good idea to stosw/stosl to an unaligned address (multi-cycle penalty for each write). Maybe gcc called memset because it wasn't sure the destination address was aligned.
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