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This commit is contained in:
JusicP
2020-11-19 22:37:27 +02:00
parent 6920a3bd08
commit 3434111923
1341 changed files with 883624 additions and 46746 deletions
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public/mathlib/ssemath.h
+16 -8
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@@ -8,6 +8,8 @@
#if defined( _X360 )
#include <xboxmath.h>
#elif defined(__arm__)
#include <SSE2NEON.h>
#else
#include <xmmintrin.h>
#endif
@@ -15,7 +17,7 @@
#include <mathlib/vector.h>
#include <mathlib/mathlib.h>
#if defined(GNUC)
#if defined(GNUC) && defined(__arm__) // HACK: implement NEON later
#define USE_STDC_FOR_SIMD 0
#else
#define USE_STDC_FOR_SIMD 0
@@ -879,10 +881,13 @@ FORCEINLINE fltx4 FindHighestSIMD3( const fltx4 & a )
// like this.
FORCEINLINE void ConvertStoreAsIntsSIMD(intx4 * RESTRICT pDest, const fltx4 &vSrc)
{
(*pDest)[0] = SubFloat(vSrc, 0);
(*pDest)[1] = SubFloat(vSrc, 1);
(*pDest)[2] = SubFloat(vSrc, 2);
(*pDest)[3] = SubFloat(vSrc, 3);
__m64 bottom = _mm_cvttps_pi32( vSrc );
__m64 top = _mm_cvttps_pi32( _mm_movehl_ps(vSrc,vSrc) );
*reinterpret_cast<__m64 *>(&(*pDest)[0]) = bottom;
*reinterpret_cast<__m64 *>(&(*pDest)[2]) = top;
_mm_empty();
}
// ------------------------------------
@@ -2407,13 +2412,16 @@ FORCEINLINE i32x4 IntShiftLeftWordSIMD(const i32x4 &vSrcA, const i32x4 &vSrcB)
// like this.
FORCEINLINE void ConvertStoreAsIntsSIMD(intx4 * RESTRICT pDest, const fltx4 &vSrc)
{
#if defined( COMPILER_MSVC64 )
#ifdef __arm__
(*pDest)[0] = (int)vSrc[0];
(*pDest)[1] = (int)vSrc[1];
(*pDest)[2] = (int)vSrc[2];
(*pDest)[3] = (int)vSrc[3];
#elif defined( COMPILER_MSVC64 )
(*pDest)[0] = SubFloat( vSrc, 0 );
(*pDest)[1] = SubFloat( vSrc, 1 );
(*pDest)[2] = SubFloat( vSrc, 2 );
(*pDest)[3] = SubFloat( vSrc, 3 );
#else
__m64 bottom = _mm_cvttps_pi32( vSrc );
__m64 top = _mm_cvttps_pi32( _mm_movehl_ps(vSrc,vSrc) );