K 10
svn:author
V 3
bde
K 8
svn:date
V 27
2005-12-03T11:57:19.000000Z
K 7
svn:log
V 318
Fixed fdlibm[+cygnus] logbf() and logb() on denormals.  Adjustment
according to the highest nonzero bit in a denormal was missing.

fdlibm ilogbf() and ilogb() have always had the adjustment, but only
use a small part of their method for handling denormals; use the
normalization method in log[f]() for the main part.

END