BitwiseNotRegImpl.h

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// BitwiseNotRegImpl.h:
// -------------------
//

#ifndef __IPSDKUTIL_INSTRUCTIONSET_LOGICAL_DETAIL_STD_BITWISENOTREGIMPL_H__
#define __IPSDKUTIL_INSTRUCTIONSET_LOGICAL_DETAIL_STD_BITWISENOTREGIMPL_H__

#include <IPSDKUtil/InstructionSet/Logical/detail/Std/BitwiseNotRegDecl.h>

namespace ipsdk {
namespace simd {
namespace detail {

/*
template <typename T>
struct BitwiseNotReg<eInstructionSet::eIS_Standard, T>
{
    static T act(const T& in)
    {
        return ~in;
    }
};

template <>
struct BitwiseNotReg<eInstructionSet::eIS_Standard, ipReal32>
{
    static ipReal32 act(const ipReal32& in)
    {
        const ipUInt32 inCvt = *reinterpret_cast<const ipUInt32*>(&in);
        const ipUInt32 nRes = ~inCvt;
        return *reinterpret_cast<const ipReal32*>(&nRes);
    }
};*/

template <typename T>
IPSDK_FORCEINLINE
T
BitwiseNotReg<eInstructionSet::eIS_Standard, T>::act(const T& in)
{
    return ~in;
}

template <typename T>
IPSDK_FORCEINLINE
void
BitwiseNotReg<eInstructionSet::eIS_Standard, T>::act(const T& in, T& out)
{
    out = ~in;
}

IPSDK_FORCEINLINE
ipReal32
BitwiseNotReg<eInstructionSet::eIS_Standard, ipReal32>::act(
    const ipReal32& in)
{
    const ipUInt32 inCvt = *reinterpret_cast<const ipUInt32*>(&in);
    const ipUInt32 nRes = ~inCvt;
    return *reinterpret_cast<const ipReal32*>(&nRes);
}

IPSDK_FORCEINLINE
void
BitwiseNotReg<eInstructionSet::eIS_Standard, ipReal32>::act(
    const ipReal32& in, ipReal32& out)
{
    const ipUInt32 inCvt = *reinterpret_cast<const ipUInt32*>(&in);
    const ipUInt32 nRes = ~inCvt;
    out = *reinterpret_cast<const ipReal32*>(&nRes);
}

IPSDK_FORCEINLINE
ipReal64
BitwiseNotReg<eInstructionSet::eIS_Standard, ipReal64>::act(
    const ipReal64& in)
{
    const ipUInt64 inCvt = *reinterpret_cast<const ipUInt64*>(&in);
    const ipUInt64 nRes = ~inCvt;
    return *reinterpret_cast<const ipReal64*>(&nRes);
}

IPSDK_FORCEINLINE
void
BitwiseNotReg<eInstructionSet::eIS_Standard, ipReal64>::act(
    const ipReal64& in, ipReal64& out)
{
    const ipUInt64 inCvt = *reinterpret_cast<const ipUInt64*>(&in);
    const ipUInt64 nRes = ~inCvt;
    out = *reinterpret_cast<const ipReal64*>(&nRes);
}


} // end of namespace detail
} // end of namespace simd
} // end of namespace ipsdk

#endif // __IPSDKUTIL_INSTRUCTIONSET_LOGICAL_DETAIL_STD_BITWISENOTREGIMPL_H__