1 files changed, 13 insertions, 11 deletions
diff --git a/simpleperf/runtest/function_pthread.cpp b/simpleperf/runtest/function_pthread.cpp
index 02fc0a5f..c80fb3f2 100644
--- a/simpleperf/runtest/function_pthread.cpp
+++ b/simpleperf/runtest/function_pthread.cpp
@@ -17,17 +17,19 @@ void MainThreadFunction() {
 }
 
 int main() {
-  pthread_t thread;
-  int ret = pthread_create(&thread, nullptr, ChildThreadFunction, nullptr);
-  if (ret != 0) {
-    fprintf(stderr, "pthread_create failed: %s\n", strerror(ret));
-    exit(1);
-  }
-  MainThreadFunction();
-  ret = pthread_join(thread, nullptr);
-  if (ret != 0) {
-    fprintf(stderr, "pthread_join failed: %s\n", strerror(ret));
-    exit(1);
+  while (true) {
+    pthread_t thread;
+    int ret = pthread_create(&thread, nullptr, ChildThreadFunction, nullptr);
+    if (ret != 0) {
+      fprintf(stderr, "pthread_create failed: %s\n", strerror(ret));
+      exit(1);
+    }
+    MainThreadFunction();
+    ret = pthread_join(thread, nullptr);
+    if (ret != 0) {
+      fprintf(stderr, "pthread_join failed: %s\n", strerror(ret));
+      exit(1);
+    }
   }
   return 0;
 }