LDBL_EPSILON       43 gnulib-tests/float.in.h # undef LDBL_EPSILON
LDBL_EPSILON       44 gnulib-tests/float.in.h # define LDBL_EPSILON    1.0842021724855044340E-19L
LDBL_EPSILON       76 gnulib-tests/float.in.h # undef LDBL_EPSILON
LDBL_EPSILON       77 gnulib-tests/float.in.h # define LDBL_EPSILON 1.084202172485504434007452800869941711426e-19L /* 2^-63 */
LDBL_EPSILON      170 gnulib-tests/float.in.h #  undef LDBL_EPSILON
LDBL_EPSILON      171 gnulib-tests/float.in.h #  define LDBL_EPSILON 2.46519032881566189191165176650870696773e-32L /* 2^-105 */