040000 tree e25a0dc6f3a2cea907d1b1828342f67c0f70df1c	gflags
040000 tree 776f0bcdc4aeb184b21223926fdc49f9ec2ab31a	gtest-parallel
040000 tree 64a9365d439af44585c7a9eec7344e80023a5a80	winsdk_samples