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From: | Michael Hennebry |
Subject: | Re: [avr-chat] The silent death of -mint8 |
Date: | Tue, 5 Jul 2011 14:25:21 -0500 (CDT) |
User-agent: | Alpine 1.00 (DEB 882 2007-12-20) |
On Mon, 4 Jul 2011, Klaus Rudolph wrote:
Weddington, Eric wrote:There aren't that many users who actually use it.I could not believe that there are many users which use -mint8 *NOT*. The code becomes slow and very large if this option is not set. My real world applications will not run without -mint8. So I simply have to use the old compiler versions which is not a solution. Because the optimizer never could "see" the ranges of all vars to strip them down to 8bit the only option is to have something like mint8. As I
If you know it, you could inform the compiler with a cast. -- Michael address@hidden "Pessimist: The glass is half empty. Optimist: The glass is half full. Engineer: The glass is twice as big as it needs to be."
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