Add missing header from 165821

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165822 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Modules/Inputs/normal-module-map/nested_umbrella/decltype.h b/test/Modules/Inputs/normal-module-map/nested_umbrella/decltype.h
new file mode 100644 (file)
index 0000000..506a217
--- /dev/null
+++ b/test/Modules/Inputs/normal-module-map/nested_umbrella/decltype.h
@@ -0,0 +1,2 @@
+int decltype_val;
+