test

huixie90 · huixie90 · commit eb741e996ff8 · 2025-12-06T21:13:06.000Z
diff --git a/libcxx/test/std/atomics/atomics.types.operations/atomics.types.operations.wait/lost_wakeup.pass.cpp b/libcxx/test/std/atomics/atomics.types.operations/atomics.types.operations.wait/lost_wakeup.pass.cpp
@@ -44,7 +44,7 @@ int main(int, char**) {
           std::cerr << "run " << run << "  notify iteration " << i << std::endl;
 
         while (waiter_ready.load() < num_waiters) {
-        //  std::this_thread::yield();
+          std::this_thread::yield();
         }
         waiter_ready.store(0);
         state.fetch_add(1);

Original file line number	Diff line number	Diff line change
`@@ -44,7 +44,7 @@ int main(int, char**) {`
`44`	`44`	`std::cerr << "run " << run << " notify iteration " << i << std::endl;`
`45`	`45`
`46`	`46`	`while (waiter_ready.load() < num_waiters) {`
`47`		`- // std::this_thread::yield();`
	`47`	`+ std::this_thread::yield();`
`48`	`48`	`}`
`49`	`49`	`waiter_ready.store(0);`
`50`	`50`	`state.fetch_add(1);`