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Re: [Bug-gnubg] SSE2 and SSE_Supported function

From: Christian Anthon
Subject: Re: [Bug-gnubg] SSE2 and SSE_Supported function
Date: Wed, 24 Jun 2009 12:46:30 +0200

Do we need that check. My four year old computer at home has sse2. For
now we need to check that the code is stable in various environments.


On Mon, Jun 22, 2009 at 3:08 AM, Michael Petch<address@hidden> wrote:
> Now that we have applied SSE2 into the tree, one thing we really need to do
> is amend the function sse_supported to check if SSE2 is actually enabled and
> available (If SSE2 was compiled in). Its possible to build the SSE2 version,
> and run it on an SSE only system and have build info show “SSE supported and
> available” but fail with an illegal instruction during analysis.
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