The best way to use SSE is to use the __m128 intrinsic directly. Unfortunately Visual Studio displays the values backwards (w,z,y,x). Bleh. Here is a change to autoexp.dat to correct the order.

First comment out this line:

__m128=\$BUILTIN(M128)


__m128=<m128_f32[0]>, <m128_f32[1]>, <m128_f32[2]>, <m128_f32[3]>