1 files changed, 10 insertions, 0 deletions
diff --git a/clang/test/CodeGen/thread-specifier.c b/clang/test/CodeGen/thread-specifier.c
new file mode 100644
index 00000000000..08992a6e229
--- /dev/null
+++ b/clang/test/CodeGen/thread-specifier.c
@@ -0,0 +1,10 @@
+// RUN: clang-cc -emit-llvm -o - %s | grep thread_local | count 4
+
+__thread int a;
+extern __thread int b;
+int c() { return &b; }
+int d() {
+  __thread static int e;
+  __thread static union {float a; int b;} f = {.b = 1};
+}
+