[PCH] When chaining a PCH and serializing HeaderSearch, make sure the HeaderFileInfos
from the primary PCH is deserialized, otherwise we lose info that headers were
already #imported/#included.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@144510 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Index/preamble-reparse-import.m-1.h b/test/Index/preamble-reparse-import.m-1.h
new file mode 100644
index 0000000..0d15823
--- /dev/null
+++ b/test/Index/preamble-reparse-import.m-1.h
@@ -0,0 +1,5 @@
+#ifdef PARSED2
+#error parsed twice
+#endif
+
+#define PARSED2 1