IsGreaterRegImpl.h File Reference

#include <IPSDKUtil/InstructionSet/Comparison/detail/IsGreaterReg.h>
#include <IPSDKUtil/InstructionSet/Logical/detail/AllBitsToOneReg.h>
#include <IPSDKUtil/InstructionSet/Logical/detail/AllBitsToZeroReg.h>
#include <IPSDKUtil/InstructionSet/Logical/detail/MaskBlendReg.h>

Go to the source code of this file.

Classes
struct	ipsdk::simd::detail::IsGreaterReg< eInstructionSet::eIS_Avx512, ipReal32 >
struct	ipsdk::simd::detail::IsGreaterReg< eInstructionSet::eIS_Avx512, ipReal64 >

Namespaces
	ipsdk
	Main namespace for IPSDK library.
	ipsdk::simd
	Namespace agregating IPSDK SIMD routines and classes.

Macros
#define	DEFINE_ISGREATERREG_INT(nbBitsInInt, nbBitsInMask)
#define	DEFINE_ISGREATERREG_UINT(nbBitsInInt, nbBitsInMask)

Detailed Description

Author

H. Delestre

Date

2018/03/14

Copyright

2018 Reactiv'IP, all right reserved.

Macro Definition Documentation

DEFINE_ISGREATERREG_INT

#define DEFINE_ISGREATERREG_INT	(		nbBitsInInt,
			nbBitsInMask
	)

Value:

template <>                                                                         \
struct IsGreaterReg<eInstructionSet::eIS_Avx512, ipInt ## nbBitsInInt>              \
{                                                                                   \
    static IPSDK_FORCEINLINE                                                        \
    __mmask ## nbBitsInMask                                                         \
    act(const Avx512Type<ipInt ## nbBitsInInt>::Type& in1,                          \
        const Avx512Type<ipInt ## nbBitsInInt>::Type& in2)                          \
    {                                                                               \
        return _mm512_cmp_epi ## nbBitsInInt ## _mask(in1, in2, _MM_CMPINT_GT);     \
    }                                                                               \
    static IPSDK_FORCEINLINE                                                        \
    void                                                                            \
    act(const Avx512Type<ipInt ## nbBitsInInt>::Type& in1,                          \
        const Avx512Type<ipInt ## nbBitsInInt>::Type& in2,                          \
        __mmask ## nbBitsInMask &out)                                               \
    {                                                                               \
        out = _mm512_cmp_epi ## nbBitsInInt ## _mask(in1, in2, _MM_CMPINT_GT);      \
    }                                                                               \
};

DEFINE_ISGREATERREG_UINT

#define DEFINE_ISGREATERREG_UINT	(		nbBitsInInt,
			nbBitsInMask
	)

Value:

template <>                                                                         \
struct IsGreaterReg<eInstructionSet::eIS_Avx512, ipUInt ## nbBitsInInt>             \
{                                                                                   \
    static IPSDK_FORCEINLINE                                                        \
    __mmask ## nbBitsInMask                                                         \
    act(const Avx512Type<ipUInt ## nbBitsInInt>::Type& in1,                         \
        const Avx512Type<ipUInt ## nbBitsInInt>::Type& in2)                         \
    {                                                                               \
        return _mm512_cmp_epu ## nbBitsInInt ## _mask(in1, in2, _MM_CMPINT_GT);     \
    }                                                                               \
                                                                                    \
    static IPSDK_FORCEINLINE                                                        \
    void                                                                            \
    act(const Avx512Type<ipUInt ## nbBitsInInt>::Type& in1,                         \
        const Avx512Type<ipUInt ## nbBitsInInt>::Type& in2,                         \
        __mmask ## nbBitsInMask &out)                                               \
    {                                                                               \
        out = _mm512_cmp_epu ## nbBitsInInt ## _mask(in1, in2, _MM_CMPINT_GT);      \
    }                                                                               \
};