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knc.h: Fixed __rsqrt_varying_float() to use _mm512_invsqrt_ps() instead of _mm512_invsqrt_pd()

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This was a typo.
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Jean-Luc Duprat
2012-11-21 15:40:35 -08:00
parent a267762f59
commit 2129b1e27d
1 changed files with 1 additions and 1 deletions
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examples/intrinsics/knc.h
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@@ -1959,7 +1959,7 @@ static FORCEINLINE __vec16_f __rsqrt_varying_float(__vec16_f v) {
#ifdef ISPC_FAST_MATH #ifdef ISPC_FAST_MATH
return _mm512_rsqrt23_ps(v); // Approximation with 0.775ULP accuracy return _mm512_rsqrt23_ps(v); // Approximation with 0.775ULP accuracy
#else #else
return _mm512_invsqrt_pd(v); return _mm512_invsqrt_ps(v);
#endif #endif
} }