Lines Matching refs:signbit
43 if (std::signbit(x[i].real()))
45 if (std::signbit(x[i].imag()))
52 assert(std::signbit(x[i].imag()) == std::signbit(r));
67 if (std::signbit(x[i].imag()))
75 assert(std::signbit(x[i].imag()) == std::signbit(r));
105 if (std::signbit(x[i].imag()))
113 assert(std::signbit(r) == std::signbit(x[i].imag()));