1570af302Sopenharmony_ci#include "libm.h" 2570af302Sopenharmony_ci 3570af302Sopenharmony_cidouble __math_divzero(uint32_t sign) 4570af302Sopenharmony_ci{ 5570af302Sopenharmony_ci return fp_barrier(sign ? -1.0 : 1.0) / 0.0; 6570af302Sopenharmony_ci} 7