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Re: vec_mradds -> _mm_maddubs_epi16 ???
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Re: vec_mradds -> _mm_maddubs_epi16 ???




On Nov 15, 2006, at 10:59 AM, Marc Van Olmen wrote:

ian,

thanks for this peace of code. (I like the way you create those inline
function so i can write one code for both intel and altivec, i started
something similar).
I will definitelly use it for SSE2, but are you familar with the new
 _mm_maddubs_epi16 and is similar then  vec_mradds?

_mm_maddubs_epi16 is not similar to vec_mradds. _mm_mulhrs_epi16 is similar to vec_mradds.

Ian
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References: 
 >vec_mradds -> _mm_maddubs_epi16 ??? (From: Marc Van Olmen <email@hidden>)
 >Re: vec_mradds -> _mm_maddubs_epi16 ??? (From: Paul Russell <email@hidden>)
 >Re: vec_mradds -> _mm_maddubs_epi16 ??? (From: John Stiles <email@hidden>)
 >Re: vec_mradds -> _mm_maddubs_epi16 ??? (From: Ian Ollmann <email@hidden>)
 >Re: vec_mradds -> _mm_maddubs_epi16 ??? (From: Ian Ollmann <email@hidden>)



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