xref: /aosp_15_r20/external/musl/src/complex/cacoshl.c (revision c9945492fdd68bbe62686c5b452b4dc1be3f8453) 
1 #include "complex_impl.h"
2 
3 #if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024
cacoshl(long double complex z)4 long double complex cacoshl(long double complex z)
5 {
6 	return cacosh(z);
7 }
8 #else
cacoshl(long double complex z)9 long double complex cacoshl(long double complex z)
10 {
11 	int zineg = signbit(cimagl(z));
12 
13 	z = cacosl(z);
14 	if (zineg) return CMPLXL(cimagl(z), -creall(z));
15 	else       return CMPLXL(-cimagl(z), creall(z));
16 }
17 #endif
18