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-rw-r--r--test/tsan/atexit.cc29
1 files changed, 29 insertions, 0 deletions
diff --git a/test/tsan/atexit.cc b/test/tsan/atexit.cc
new file mode 100644
index 0000000000000..69acb4dd783fd
--- /dev/null
+++ b/test/tsan/atexit.cc
@@ -0,0 +1,29 @@
+// RUN: %clang_tsan -O1 %s -o %t && %run %t 2>&1 | FileCheck %s
+
+#include <stdio.h>
+#include <stdlib.h>
+
+class Logger {
+ public:
+ Logger() {
+ fprintf(stderr, "Logger ctor\n");
+ }
+
+ ~Logger() {
+ fprintf(stderr, "Logger dtor\n");
+ }
+};
+
+Logger logger;
+
+void log_from_atexit() {
+ fprintf(stderr, "In log_from_atexit\n");
+}
+
+int main() {
+ atexit(log_from_atexit);
+}
+
+// CHECK: Logger ctor
+// CHECK: In log_from_atexit
+// CHECK: Logger dtor