K 10
svn:author
V 6
emaste
K 8
svn:date
V 27
2016-10-13T19:18:00.598321Z
K 7
svn:log
V 403
libgcc_s: add libm dependencies from div{d,s,x}c3

compiler-rt's complex division support routines contain calls to
compiler builtins such as `__builtin_scalbnl`.  Unfortunately Clang
turns these back into a call to `scalbnl`.

For now link libm's C version of the required support routines.

Reviewed by:	ed
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D8190

END