/****************************************************************************
* Copyright (C) 2017 Intel Corporation.   All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
****************************************************************************/
#if !defined(__SIMD_LIB_AVX512_HPP__)
#error Do not include this file directly, use "simdlib.hpp" instead.
#endif

//============================================================================
// SIMD16 AVX512 (F) implementation for Knights Family Processors
//
//============================================================================

#define SIMD_WRAPPER_1_(op, intrin)  \
    static SIMDINLINE Float SIMDCALL op(Float a)   \
    {\
        return intrin(a);\
    }

#define SIMD_WRAPPER_1(op)  \
    SIMD_WRAPPER_1_(op, _mm512_##op)

#define SIMD_WRAPPER_2_(op, intrin)  \
    static SIMDINLINE Float SIMDCALL op(Float a, Float b)   \
    {\
        return _mm512_##intrin(a, b);\
    }
#define SIMD_WRAPPER_2(op) SIMD_WRAPPER_2_(op, op)

#define SIMD_WRAPPERI_2_(op, intrin)  \
    static SIMDINLINE Float SIMDCALL op(Float a, Float b)   \
    {\
        return _mm512_castsi512_ps(_mm512_##intrin(\
            _mm512_castps_si512(a), _mm512_castps_si512(b)));\
    }

#define SIMD_DWRAPPER_2(op)  \
    static SIMDINLINE Double SIMDCALL op(Double a, Double b)   \
    {\
        return _mm512_##op(a, b);\
    }

#define SIMD_WRAPPER_2I_(op, intrin)  \
    template<int ImmT>\
    static SIMDINLINE Float SIMDCALL op(Float a, Float b)   \
    {\
        return _mm512_##intrin(a, b, ImmT);\
    }
#define SIMD_WRAPPER_2I(op)  SIMD_WRAPPER_2I_(op, op)

#define SIMD_DWRAPPER_2I_(op, intrin)  \
    template<int ImmT>\
    static SIMDINLINE Double SIMDCALL op(Double a, Double b)   \
    {\
        return _mm512_##intrin(a, b, ImmT);\
    }
#define SIMD_DWRAPPER_2I(op)  SIMD_DWRAPPER_2I_(op, op)

#define SIMD_WRAPPER_3(op)  \
    static SIMDINLINE Float SIMDCALL op(Float a, Float b, Float c)   \
    {\
        return _mm512_##op(a, b, c);\
    }

#define SIMD_IWRAPPER_1(op)  \
    static SIMDINLINE Integer SIMDCALL op(Integer a)   \
    {\
        return _mm512_##op(a);\
    }
#define SIMD_IWRAPPER_1_8(op)  \
    static SIMDINLINE Integer SIMDCALL op(SIMD256Impl::Integer a)   \
    {\
        return _mm512_##op(a);\
    }

#define SIMD_IWRAPPER_1_4(op)  \
    static SIMDINLINE Integer SIMDCALL op(SIMD128Impl::Integer a)   \
    {\
        return _mm512_##op(a);\
    }

#define SIMD_IWRAPPER_1I_(op, intrin)  \
    template<int ImmT> \
    static SIMDINLINE Integer SIMDCALL op(Integer a)   \
    {\
        return intrin(a, ImmT);\
    }
#define SIMD_IWRAPPER_1I(op) SIMD_IWRAPPER_1I_(op, _mm512_##op)

#define SIMD_IWRAPPER_2_(op, intrin)  \
    static SIMDINLINE Integer SIMDCALL op(Integer a, Integer b)   \
    {\
        return _mm512_##intrin(a, b);\
    }
#define SIMD_IWRAPPER_2(op)  SIMD_IWRAPPER_2_(op, op)

#define SIMD_IWRAPPER_2_CMP(op, cmp)  \
    static SIMDINLINE Integer SIMDCALL op(Integer a, Integer b)   \
    {\
        return cmp(a, b);\
    }

#define SIMD_IFWRAPPER_2(op, intrin)  \
    static SIMDINLINE Integer SIMDCALL op(Integer a, Integer b)   \
    {\
        return castps_si(_mm512_##intrin(castsi_ps(a), castsi_ps(b)) );\
    }

#define SIMD_IWRAPPER_2I_(op, intrin)  \
    template<int ImmT>\
    static SIMDINLINE Integer SIMDCALL op(Integer a, Integer b)   \
    {\
        return _mm512_##intrin(a, b, ImmT);\
    }
#define SIMD_IWRAPPER_2I(op) SIMD_IWRAPPER_2I_(op, op)

SIMD_WRAPPERI_2_(and_ps, and_epi32);          // return a & b       (float treated as int)
SIMD_WRAPPERI_2_(andnot_ps, andnot_epi32);    // return (~a) & b    (float treated as int)
SIMD_WRAPPERI_2_(or_ps, or_epi32);            // return a | b       (float treated as int)
SIMD_WRAPPERI_2_(xor_ps, xor_epi32);          // return a ^ b       (float treated as int)

#undef SIMD_WRAPPER_1_
#undef SIMD_WRAPPER_1
#undef SIMD_WRAPPER_2
#undef SIMD_WRAPPER_2_
#undef SIMD_WRAPPERI_2_
#undef SIMD_DWRAPPER_2
#undef SIMD_DWRAPPER_2I
#undef SIMD_WRAPPER_2I_
#undef SIMD_WRAPPER_3_
#undef SIMD_WRAPPER_2I
#undef SIMD_WRAPPER_3
#undef SIMD_IWRAPPER_1
#undef SIMD_IWRAPPER_2
#undef SIMD_IFWRAPPER_2
#undef SIMD_IWRAPPER_2I
#undef SIMD_IWRAPPER_1
#undef SIMD_IWRAPPER_1I
#undef SIMD_IWRAPPER_1I_
#undef SIMD_IWRAPPER_2
#undef SIMD_IWRAPPER_2_
#undef SIMD_IWRAPPER_2I

