diff --git a/compiler-rt/test/asan/TestCases/Posix/coverage-fork.cpp b/compiler-rt/test/asan/TestCases/Posix/coverage-fork.cpp
--- a/compiler-rt/test/asan/TestCases/Posix/coverage-fork.cpp
+++ b/compiler-rt/test/asan/TestCases/Posix/coverage-fork.cpp
@@ -32,6 +32,9 @@
     fprintf(stderr, "Parent PID: %d\n", getpid());
     foo();
     bar();
+
+    // Wait for the child process(s) to finish
+    while(wait(NULL) > 0);
   }
   return 0;
 }