Your search +path:deqp-vk +path:. +path:synchronization +path:. +path:timeline_semaphore +path:. +path:sparse_bind +path:. +path:wait_and_sig_2 did not match any files.
Suggestions:

• Make sure all terms are spelled correctly.
• Try different keywords.
• Try more general keywords.
• Use 'wil*' cards if you are looking for partial match.