K 10
svn:author
V 3
das
K 8
svn:date
V 27
2012-01-16T04:09:17.123450Z
K 7
svn:log
V 231
Add an implementation of fenv.h intended for platforms that lack an FPU and
use softfloat.

Thanks to Ian Lepore for testing and debugging this patch.  The fenv
regression tests pass (at least for Ian's arm chip) with this change.

END