Hi John,
Thanks for the patch. It's applied in git now.
Cheers,
Jean-Marc
John Ridges a ?crit :> Jean-Marc,
>
> At least VS2005 (what I'm using) won't compile resample_sse.h with
> _USE_SSE2 defined because it refuses to cast __m128 to __m128d and vice
> versa. While there are intrinsics to do the casts, I thought it would be
> simpler to just use an intrinsic that accomplishes the same thing
> without all the casting. Thanks,
>
> --John
>
>
> @@ -91,7 +91,7 @@ static inline double inner_product_double(const float
> *a, const float *b, unsign
> sum = _mm_add_pd(sum, _mm_cvtps_pd(t));
> sum = _mm_add_pd(sum, _mm_cvtps_pd(_mm_movehl_ps(t, t)));
> }
> - sum = _mm_add_sd(sum, (__m128d) _mm_movehl_ps((__m128) sum, (__m128)
> sum));
> + sum = _mm_add_sd(sum, _mm_unpackhi_pd(sum, sum));
> _mm_store_sd(&ret, sum);
> return ret;
> }
> @@ -120,7 +120,7 @@ static inline double
> interpolate_product_double(const float *a, const float *b,
> sum1 = _mm_mul_pd(f1, sum1);
> sum2 = _mm_mul_pd(f2, sum2);
> sum = _mm_add_pd(sum1, sum2);
> - sum = _mm_add_sd(sum, (__m128d) _mm_movehl_ps((__m128) sum, (__m128)
> sum));
> + sum = _mm_add_sd(sum, _mm_unpackhi_pd(sum, sum));
> _mm_store_sd(&ret, sum);
> return ret;
> }
>
>
>
>
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