semaphore_test.cc: add TimedWaitSpuriousWakeupLinux (#1037)
semaphore_test.cc: add TimedWaitSpuriousWakeupLinux (#1037)


firebase/firebase-cpp-sdk,firebase/firebase-cpp-sdk,firebase/firebase-cpp-sdk,firebase/firebase-cpp-sdk,firebase/firebase-cpp-sdk,firebase/firebase-cpp-sdk,firebase/firebase-cpp-sdk,firebase/firebase-cpp-sdk