1*c9945492SAndroid Build Coastguard Worker #include "complex_impl.h" 2*c9945492SAndroid Build Coastguard Worker 3*c9945492SAndroid Build Coastguard Worker #if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024 casinl(long double complex z)4*c9945492SAndroid Build Coastguard Workerlong double complex casinl(long double complex z) 5*c9945492SAndroid Build Coastguard Worker { 6*c9945492SAndroid Build Coastguard Worker return casin(z); 7*c9945492SAndroid Build Coastguard Worker } 8*c9945492SAndroid Build Coastguard Worker #else 9*c9945492SAndroid Build Coastguard Worker // FIXME casinl(long double complex z)10*c9945492SAndroid Build Coastguard Workerlong double complex casinl(long double complex z) 11*c9945492SAndroid Build Coastguard Worker { 12*c9945492SAndroid Build Coastguard Worker long double complex w; 13*c9945492SAndroid Build Coastguard Worker long double x, y; 14*c9945492SAndroid Build Coastguard Worker 15*c9945492SAndroid Build Coastguard Worker x = creall(z); 16*c9945492SAndroid Build Coastguard Worker y = cimagl(z); 17*c9945492SAndroid Build Coastguard Worker w = CMPLXL(1.0 - (x - y)*(x + y), -2.0*x*y); 18*c9945492SAndroid Build Coastguard Worker long double complex r = clogl(CMPLXL(-y, x) + csqrtl(w)); 19*c9945492SAndroid Build Coastguard Worker return CMPLXL(cimagl(r), -creall(r)); 20*c9945492SAndroid Build Coastguard Worker } 21*c9945492SAndroid Build Coastguard Worker #endif 22