BSD 4_1_snap development

BSD 4_1_snap development
Work on file usr/src/lib/libm/atan.c
Work on file usr/src/lib/libm/floor.c
Work on file usr/src/lib/libm/hypot.c
Work on file usr/src/lib/libm/erf.c
Work on file usr/src/lib/libm/exp.c
Work on file usr/src/lib/libm/sinh.c
Work on file usr/src/lib/libm/tan.c
Work on file usr/src/lib/libmp/madd.c
Work on file usr/src/lib/libm/pow.c
Work on file usr/src/lib/libm/jn.c
Work on file usr/src/lib/libm/sin.c
Work on file usr/src/lib/libm/j0.c
Work on file usr/src/lib/libnm/pow.c
Work on file usr/src/lib/libmp/gcd.c
Work on file usr/src/lib/libm/j1.c
Work on file usr/src/lib/libmp/mout.c
Work on file usr/src/lib/libmp/mdiv.c
Work on file usr/src/lib/libm/sqrt.c
Work on file usr/src/lib/libm/tanh.c
Work on file usr/src/lib/libm/log.c
Work on file usr/src/lib/libmp/mult.c
Work on file usr/src/lib/libmp/msqrt.c
Work on file usr/src/lib/libmp/util.c
Work on file usr/src/lib/libmp/pow.c

Synthesized-from: CSRG/cd1/4.1.snap