K 10 svn:author V 3 dim K 8 svn:date V 27 2013-05-03T16:29:51.535458Z K 7 svn:log V 201 Allow building clang on older FreeBSD releases, where log2() does not exist yet. With this change, I have verified that building head on 8.1-RELEASE works. Noticed by: Ryan Stone END