4 files changed, 4 insertions, 0 deletions
diff --git a/test/Modules/Inputs/update-after-load/a.h b/test/Modules/Inputs/update-after-load/a.h
new file mode 100644
index 0000000000000..0ebcf3e34a701
--- /dev/null
+++ b/test/Modules/Inputs/update-after-load/a.h
@@ -0,0 +1 @@
+namespace llvm {}
diff --git a/test/Modules/Inputs/update-after-load/b.h b/test/Modules/Inputs/update-after-load/b.h
new file mode 100644
index 0000000000000..64e9bfd4bc794
--- /dev/null
+++ b/test/Modules/Inputs/update-after-load/b.h
@@ -0,0 +1,2 @@
+#include "a.h"
+namespace llvm { void f(); }
diff --git a/test/Modules/Inputs/update-after-load/module.map b/test/Modules/Inputs/update-after-load/module.map
new file mode 100644
index 0000000000000..21e160ea051b6
--- /dev/null
+++ b/test/Modules/Inputs/update-after-load/module.map
@@ -0,0 +1 @@
+module a { header "a.h" } module b { header "b.h" }
diff --git a/test/Modules/Inputs/update-after-load/modules.timestamp b/test/Modules/Inputs/update-after-load/modules.timestamp
new file mode 100644
index 0000000000000..e69de29bb2d1d
--- /dev/null
+++ b/test/Modules/Inputs/update-after-load/modules.timestamp