040000 tree a519d35c25507b487e5f3843d6a848e84d3efaa2	effects
100644 blob bc53d2f250f0ad232207b79f0f1ca3e2c842b59e	google_logging.cc
040000 tree b24b0a831cd755e44555152a7e60bfa8ff9218e8	gpu
040000 tree 78c6dc43547f2f6a1c6fdb68e3a30bce7df2bc3d	ports