diff options
Diffstat (limited to 'Eigen/Core')
| -rw-r--r-- | Eigen/Core | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/Eigen/Core b/Eigen/Core index 30a572479..c7249df21 100644 --- a/Eigen/Core +++ b/Eigen/Core @@ -140,6 +140,14 @@ #ifdef __FMA__ #define EIGEN_VECTORIZE_FMA #endif + #ifdef __AVX512F__ + #define EIGEN_VECTORIZE_AVX512 + #define EIGEN_VECTORIZE_AVX + #define EIGEN_VECTORIZE_FMA + #ifdef __AVX512DQ__ + #define EIGEN_VECTORIZE_AVX512DQ + #endif + #endif // include files @@ -170,7 +178,7 @@ #ifdef EIGEN_VECTORIZE_SSE4_2 #include <nmmintrin.h> #endif - #ifdef EIGEN_VECTORIZE_AVX + #if defined(EIGEN_VECTORIZE_AVX) || defined(EIGEN_VECTORIZE_AVX512) #include <immintrin.h> #endif #endif @@ -261,7 +269,9 @@ namespace Eigen { inline static const char *SimdInstructionSetsInUse(void) { -#if defined(EIGEN_VECTORIZE_AVX) +#if defined(EIGEN_VECTORIZE_AVX512) + return "AVX512, AVX SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2"; +#elif defined(EIGEN_VECTORIZE_AVX) return "AVX SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2"; #elif defined(EIGEN_VECTORIZE_SSE4_2) return "SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2"; @@ -321,7 +331,12 @@ using std::ptrdiff_t; #include "src/Core/SpecialFunctions.h" #include "src/Core/GenericPacketMath.h" -#if defined EIGEN_VECTORIZE_AVX +#if defined EIGEN_VECTORIZE_AVX512 + #include "src/Core/arch/SSE/PacketMath.h" + #include "src/Core/arch/AVX/PacketMath.h" + #include "src/Core/arch/AVX512/PacketMath.h" + #include "src/Core/arch/AVX512/MathFunctions.h" +#elif defined EIGEN_VECTORIZE_AVX // Use AVX for floats and doubles, SSE for integers #include "src/Core/arch/SSE/PacketMath.h" #include "src/Core/arch/SSE/Complex.h" |