Testing: Add support for optional FileCheck on unit tests. bug 2017697 VDVS: http://ausdvs.nvidia.com/Build_Results?virtualId=1000080463&which_page=current_build
Testing: Add support for optional FileCheck on unit tests.
bug 2017697
VDVS: http://ausdvs.nvidia.com/Build_Results?virtualId=1000080463&which_page=current_build

Jobs: 2017697-2006
[git-p4: depot-paths = "//sw/gpgpu/thrust/": change = 23424827]

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