1 files changed, 18 insertions, 0 deletions
diff --git a/test/Modules/Inputs/PR20399/module.modulemap b/test/Modules/Inputs/PR20399/module.modulemap
new file mode 100644
index 0000000..223434a
--- /dev/null
+++ b/test/Modules/Inputs/PR20399/module.modulemap
@@ -0,0 +1,18 @@
+module stdlib [system] {
+    header "stl_map.h"
+    header "vector"
+ }
+
+module libCore {
+  header "SecondHeader.h"
+    use stdlib
+  export *
+}
+
+module libGdml {
+  header "FirstHeader.h"
+  use libCore
+    use stdlib
+  export *
+}
+