delorie.com/archives/browse.cgi   search  
Mail Archives: djgpp/1996/05/28/13:12:18

Xref: news2.mv.net comp.os.msdos.djgpp:4300
From: Alexander Larsson <alla AT lysator DOT liu DOT se>
Newsgroups: comp.os.msdos.djgpp
Subject: pentium-gcc
Date: Tue, 28 May 1996 00:06:48 -0700
Organization: AlgoNet Public Access Node, Stockholm
Lines: 17
Message-ID: <31AAA608.32@lysator.liu.se>
NNTP-Posting-Host: sophocles.algonet.se
NNTP-Posting-User: be171516c6bef039193c87732e2a5b740
Mime-Version: 1.0
To: djgpp AT delorie DOT com
DJ-Gateway: from newsgroup comp.os.msdos.djgpp

Today i downloaded the pentium gcc 2.7.2 
patchlevel 19 and succesfully compiled it.
But When i compiled a program (begining of a 
vector graphics engine) and compiled it with
-mpentium -O6 it actually ran slower than with 
-m486 -O2.

I don't know why. have anyone tried this with other 
results?

I have a pentium overdrive 83Mhz, isn't it exactly like
a pentium?

The program i ran might not be good  for comparison, i'll
try some other program tomorrow. Gotta sleep now.

/Alexander Larsson

- Raw text -


  webmaster     delorie software   privacy  
  Copyright © 2019   by DJ Delorie     Updated Jul 2019