3 #if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024
4 long double complex casinl(long double complex z
)
10 long double complex casinl(long double complex z
)
12 long double complex w
;
17 w
= CMPLXL(1.0 - (x
- y
)*(x
+ y
), -2.0*x
*y
);
18 return clogl(CMPLXL(-y
, x
) + csqrtl(w
));