vendor/lldb/lldb-release_39-r276489

1 files changed, 38 insertions, 0 deletions

diff --git a/packages/Python/lldbsuite/test/functionalities/tsan/cpp_global_location/main.cpp b/packages/Python/lldbsuite/test/functionalities/tsan/cpp_global_location/main.cpp
new file mode 100644
index 000000000000..80f72ae83cf7
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/tsan/cpp_global_location/main.cpp
@@ -0,0 +1,38 @@
+//===-- main.cpp ------------------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+#include <pthread.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+long my_global_variable;  // global variable
+
+void *f1(void *p) {
+    my_global_variable = 42;
+    return NULL;
+}
+
+void *f2(void *p) {
+    my_global_variable = 43;
+    return NULL;
+}
+
+int main (int argc, char const *argv[])
+{
+    pthread_t t1;
+    pthread_create(&t1, NULL, f1, NULL);
+
+    pthread_t t2;
+    pthread_create(&t2, NULL, f2, NULL);
+
+    pthread_join(t1, NULL);
+    pthread_join(t2, NULL);
+
+    return 0;
+}