AutoTestingHook   285 third_party/tcmalloc/chromium/src/windows/preamble_patcher_test.cc     AutoTestingHook hook = MakeTestingHook(IncrementNumber,
AutoTestingHook   285 third_party/tcmalloc/vendor/src/windows/preamble_patcher_test.cc     AutoTestingHook hook = MakeTestingHook(IncrementNumber,