C++ (Cpp) FP_CMP_EQ_Q示例

示例#1

文件： q_fne.c 项目： Dinesh-Ramakrishnan/glibc

int _Q_fne(const long double a, const long double b)
{
  FP_DECL_EX;
  FP_DECL_Q(A); FP_DECL_Q(B);
  int r;

  FP_UNPACK_RAW_Q(A, a);
  FP_UNPACK_RAW_Q(B, b);
  FP_CMP_EQ_Q(r, A, B);
  if (r && (FP_ISSIGNAN_Q(A) || FP_ISSIGNAN_Q(B)))
    FP_SET_EXCEPTION(FP_EX_INVALID);
  FP_HANDLE_EXCEPTIONS;

  return r;
}

示例#2

int __eqtf2(TFtype a, TFtype b)
{
  FP_DECL_EX;
  FP_DECL_Q(A); FP_DECL_Q(B);
  int r;

  FP_UNPACK_RAW_Q(A, a);
  FP_UNPACK_RAW_Q(B, b);
  FP_CMP_EQ_Q(r, A, B);
  if (r && (FP_ISSIGNAN_Q(A) || FP_ISSIGNAN_Q(B)))
    FP_SET_EXCEPTION(FP_EX_INVALID);
  FP_HANDLE_EXCEPTIONS;

  return r;
}

示例#3

文件： eqtf2.c 项目： riscv/riscv-glibc

CMPtype
__eqtf2 (TFtype a, TFtype b)
{
  FP_DECL_EX;
  FP_DECL_Q (A);
  FP_DECL_Q (B);
  CMPtype r;

  FP_INIT_EXCEPTIONS;
  FP_UNPACK_RAW_Q (A, a);
  FP_UNPACK_RAW_Q (B, b);
  FP_CMP_EQ_Q (r, A, B, 1);
  FP_HANDLE_EXCEPTIONS;

  return r;
}