------- Additional Comments From schwab at suse dot de 2005-03-07 02:07 ------- C99 says: F.9.3.7 The log functions — log(±0) returns −∞ and raises the ‘‘divide-by-zero’’ floating-point exception. Note that HUGE_VAL == INFINITY on IEEE hosts.
-- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=20352