FLT_MAX_10_EXP    124 maint/gnulib/tests/test-float.c     FLT_DIG, FLT_MIN_10_EXP, FLT_MAX_10_EXP
FLT_MAX_10_EXP    152 maint/gnulib/tests/test-float.c   ASSERT (FLT_MAX_10_EXP == (int) (FLT_MAX_EXP * 0.30103));