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#include "libm.h" #if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024 long double complex cacoshl(long double complex z) { return cacosh(z); } #else long double complex cacoshl(long double complex z) { z = cacosl(z); return CMPLXL(-cimagl(z), creall(z)); } #endif