TANH_COEFF_9      120 maint/gnulib/lib/exp2l.c            * z2 + TANH_COEFF_9)
TANH_COEFF_9      134 maint/gnulib/lib/expl.c            * z2 + TANH_COEFF_9)
TANH_COEFF_9      144 maint/gnulib/lib/expm1l.c            * z2 + TANH_COEFF_9)