rocm-systems/include/hip/nvcc_detail/hip_complex.h

/*
Copyright (c) 2015 - present Advanced Micro Devices, Inc. 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
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The above copyright notice and this permission notice 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
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THE SOFTWARE.
*/

#ifndef HIP_INCLUDE_HIP_NVCC_DETAIL_HIP_COMPLEX_H
#define HIP_INCLUDE_HIP_NVCC_DETAIL_HIP_COMPLEX_H

#include "cuComplex.h"

typedef cuFloatComplex hipFloatComplex;

__device__ __host__ static inline float hipCrealf(hipFloatComplex z) { return cuCrealf(z); }

__device__ __host__ static inline float hipCimagf(hipFloatComplex z) { return cuCimagf(z); }

__device__ __host__ static inline hipFloatComplex make_hipFloatComplex(float a, float b) {
    return make_cuFloatComplex(a, b);
}

__device__ __host__ static inline hipFloatComplex hipConjf(hipFloatComplex z) { return cuConjf(z); }

__device__ __host__ static inline float hipCsqabsf(hipFloatComplex z) {
    return cuCabsf(z) * cuCabsf(z);
}

__device__ __host__ static inline hipFloatComplex hipCaddf(hipFloatComplex p, hipFloatComplex q) {
    return cuCaddf(p, q);
}

__device__ __host__ static inline hipFloatComplex hipCsubf(hipFloatComplex p, hipFloatComplex q) {
    return cuCsubf(p, q);
}

__device__ __host__ static inline hipFloatComplex hipCmulf(hipFloatComplex p, hipFloatComplex q) {
    return cuCmulf(p, q);
}

__device__ __host__ static inline hipFloatComplex hipCdivf(hipFloatComplex p, hipFloatComplex q) {
    return cuCdivf(p, q);
}

__device__ __host__ static inline float hipCabsf(hipFloatComplex z) { return cuCabsf(z); }

typedef cuDoubleComplex hipDoubleComplex;

__device__ __host__ static inline double hipCreal(hipDoubleComplex z) { return cuCreal(z); }

__device__ __host__ static inline double hipCimag(hipDoubleComplex z) { return cuCimag(z); }

__device__ __host__ static inline hipDoubleComplex make_hipDoubleComplex(double a, double b) {
    return make_cuDoubleComplex(a, b);
}

__device__ __host__ static inline hipDoubleComplex hipConj(hipDoubleComplex z) { return cuConj(z); }

__device__ __host__ static inline double hipCsqabs(hipDoubleComplex z) {
    return cuCabs(z) * cuCabs(z);
}

__device__ __host__ static inline hipDoubleComplex hipCadd(hipDoubleComplex p, hipDoubleComplex q) {
    return cuCadd(p, q);
}

__device__ __host__ static inline hipDoubleComplex hipCsub(hipDoubleComplex p, hipDoubleComplex q) {
    return cuCsub(p, q);
}

__device__ __host__ static inline hipDoubleComplex hipCmul(hipDoubleComplex p, hipDoubleComplex q) {
    return cuCmul(p, q);
}

__device__ __host__ static inline hipDoubleComplex hipCdiv(hipDoubleComplex p, hipDoubleComplex q) {
    return cuCdiv(p, q);
}

__device__ __host__ static inline double hipCabs(hipDoubleComplex z) { return cuCabs(z); }

typedef cuFloatComplex hipComplex;

__device__ __host__ static inline hipComplex make_Complex(float x, float y) {
    return make_cuComplex(x, y);
}

__device__ __host__ static inline hipFloatComplex hipComplexDoubleToFloat(hipDoubleComplex z) {
    return cuComplexDoubleToFloat(z);
}

__device__ __host__ static inline hipDoubleComplex hipComplexFloatToDouble(hipFloatComplex z) {
    return cuComplexFloatToDouble(z);
}

__device__ __host__ static inline hipComplex hipCfmaf(hipComplex p, hipComplex q, hipComplex r) {
    return cuCfmaf(p, q, r);
}

__device__ __host__ static inline hipDoubleComplex hipCfma(hipDoubleComplex p, hipDoubleComplex q,
                                                           hipDoubleComplex r) {
    return cuCfma(p, q, r);
}

#endif