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Re: Using vBigNum in a C tool
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Re: Using vBigNum in a C tool


  • Subject: Re: Using vBigNum in a C tool
  • From: Cameron Hayne <email@hidden>
  • Date: Mon, 20 Jun 2005 17:02:13 -0400

On 20-Jun-05, at 2:35 PM, Mark Bessey wrote:
It looks like you probably haven't enabled Altivec in your target or project build settings. You'll want to "Get Info" on your target and make sure that "Enable Altivec Extensions" is enabled in the build settings.

For what it's worth (this is a documentation issue) - I have always been reading that option as if it were "Enable Altivec-extensions" - i.e. extensions to Altivec. I had assumed that Altivec itself was always enabled. But I've never used Altivec explicitly so it was never really an issue. I started to wonder about this with the new (for gcc 4) auto-vectorizing.


--
Cameron Hayne
email@hidden


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  • Follow-Ups:
    • Re: Using vBigNum in a C tool
      • From: Graham J Lee <email@hidden>
References: 
 >Using vBigNum in a C tool (From: Graham J Lee <email@hidden>)
 >Re: Using vBigNum in a C tool (From: Mark Bessey <email@hidden>)

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