Revert "nt-opencl: no branching in coalasced loading loop."

This reverts commit a4f7e0ee458429c848a2e6d744cbbe3d9217d7ad.
Fixes and bug fixes for CommonCrypto builds.
Merge branch 'bleeding-jumbo' into memdbg

* bleeding-jumbo:
  Fixes and bug fixes for CommonCrypto builds.
  Revert "nt-opencl: no branching in coalasced loading loop."