From 486754660bb926339aefcf012a3f848592babb8b Mon Sep 17 00:00:00 2001
From: Dimitry Andric <dim@FreeBSD.org>
Date: Sat, 28 Jul 2018 11:06:01 +0000
Subject: Vendor import of clang trunk r338150:
 https://llvm.org/svn/llvm-project/cfe/trunk@338150

---
 test/Index/USR/linkage.cpp | 7 +++++++
 1 file changed, 7 insertions(+)
 create mode 100644 test/Index/USR/linkage.cpp

(limited to 'test/Index/USR/linkage.cpp')

diff --git a/test/Index/USR/linkage.cpp b/test/Index/USR/linkage.cpp
new file mode 100644
index 000000000000..fec80dace16e
--- /dev/null
+++ b/test/Index/USR/linkage.cpp
@@ -0,0 +1,7 @@
+// RUN: c-index-test core -print-source-symbols -- %s | FileCheck %s
+
+// Linkage decls are skipped in USRs for enclosed items.
+// Linkage decls themselves don't have USRs (no lines between ns and X).
+// CHECK: {{[0-9]+}}:11 | namespace/C++ | ns | c:@N@ns |
+// CHECK-NEXT: {{[0-9]+}}:33 | variable/C | X | c:@N@ns@X |
+namespace ns { extern "C" { int X; } }
-- 
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