1 files changed, 12 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.dg/tls/diag-1.c b/gcc/testsuite/gcc.dg/tls/diag-1.c
new file mode 100644
index 000000000..56b570c94
--- /dev/null
+++ b/gcc/testsuite/gcc.dg/tls/diag-1.c
@@ -0,0 +1,12 @@
+/* Valid __thread specifiers.  */
+/* { dg-require-effective-target tls } */
+
+__thread int g1;
+extern __thread int g2;
+static __thread int g3;
+
+void foo()
+{
+  extern __thread int l1;
+  static __thread int l2;
+}