K 10
svn:author
V 2
br
K 8
svn:date
V 27
2016-11-16T15:21:32.717774Z
K 7
svn:log
V 209
Add full softfloat and hardfloat support for RISC-V.

Hardfloat is now default (use riscv64sf as TARGET_ARCH
for softfloat).

Sponsored by:	DARPA, AFRL
Differential Revision:	https://reviews.freebsd.org/D8529

END