replace incorrect __device__ annotation with __host__
replace incorrect __device__ annotation with __host__

[git-p4: depot-paths = "//sw/gpgpu/thrust/": change = 21478701]

thrust/thrust,thrust/thrust,andrewcorrigan/thrust-multi-permutation-iterator,jaredhoberock/thrust,thrust/thrust,thrust/thrust,jaredhoberock/thrust,jaredhoberock/thrust,andrewcorrigan/thrust-multi-permutation-iterator,jaredhoberock/thrust,thrust/thrust,jaredhoberock/thrust,andrewcorrigan/thrust-multi-permutation-iterator