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From: | Fabrice Bellard |
Subject: | Re: [Tinycc-devel] VIA C3 and the cmove instruction |
Date: | Sat, 24 May 2003 15:38:59 +0200 |
User-agent: | Mozilla/5.0 (X11; U; Linux i586; en-US; rv:1.1) Gecko/20020828 |
Olivier Goudron wrote:
Hello.I want to use Tinycc for my project hosted on VIA C3 CPU and i need to know if it generate the cmove instruction. The cmove instruction pose problem with VIA C3 processor because this processor is a 686 family processor but it doesn't implement the optional cmove instruction.Actually GCC doesn't respect the standard. If Tinycc generate cmove it is possible to desactivate this feature ?
Hi,Tinycc does not use the cmov instruction. The code it generates should work on i486 processors.
Fabrice.
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