1 files changed, 12 insertions, 0 deletions
diff --git a/tests/legacy/cgo_pthread_flag/cgo_pthread_flag_test.go b/tests/legacy/cgo_pthread_flag/cgo_pthread_flag_test.go
new file mode 100644
index 00000000..cc440617
--- /dev/null
+++ b/tests/legacy/cgo_pthread_flag/cgo_pthread_flag_test.go
@@ -0,0 +1,12 @@
+package cgo_pthread_flag
+
+import "testing"
+
+// Checks that we can build and run pthread code without explicitly giving
+// any flags to cgo. -pthread should be passed to the C compiler by default.
+func TestCgoPthread(t *testing.T) {
+	x := int(callFFromGo())
+	if x != 42 {
+		t.Errorf("got %d; want 42", x)
+	}
+}