clc/lib/generic/math/clc_sincos_helpers.cl

//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//

#include <clc/clc_convert.h>
#include <clc/integer/clc_clz.h>
#include <clc/integer/clc_mul_hi.h>
#include <clc/internal/clc.h>
#include <clc/math/clc_fma.h>
#include <clc/math/clc_mad.h>
#include <clc/math/clc_native_divide.h>
#include <clc/math/clc_trunc.h>
#include <clc/math/math.h>

#define bitalign(hi, lo, shift) ((hi) << (32 - (shift))) | ((lo) >> (shift));

#define __CLC_FULL_MUL(A, B, HI, LO)                                           \
  LO = A * B;                                                                  \
  HI = __clc_mul_hi(A, B)

#define __CLC_FULL_MAD(A, B, C, HI, LO)                                        \
  LO = ((A) * (B) + (C));                                                      \
  HI = __clc_mul_hi(A, B);                                                     \
  HI += LO < C ? 1U : 0U;

#define __CLC_FLOAT_ONLY
#define __CLC_BODY <clc_sincos_helpers.inc>

#include <clc/math/gentype.inc>

#ifdef cl_khr_fp64

#pragma OPENCL EXTENSION cl_khr_fp64 : enable

#include <clc/math/clc_fract.h>
#include <clc/math/tables.h>
#include <clc/shared/clc_max.h>

#define bytealign(src0, src1, src2)                                            \
  (__CLC_CONVERT_UINTN(                                                        \
      ((__CLC_CONVERT_LONGN((src0)) << 32) | __CLC_CONVERT_LONGN((src1))) >>   \
      (((src2) & 3) * 8)))

#define __CLC_DOUBLE_ONLY
#define __CLC_BODY <clc_sincos_helpers_fp64.inc>

#include <clc/math/gentype.inc>

#endif