From e0fa368f2215bd1160283cd94944af2517000701 Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Mon, 8 Mar 2004 02:12:36 +0000
Subject: [PATCH] New code-quality testcase.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12205 91177308-0d34-0410-b5e6-96231b3b80d8
---
test/CFrontend/2004-03-07-ExternalConstant.c.tr | 7 +++++++
1 file changed, 7 insertions(+)
create mode 100644 test/CFrontend/2004-03-07-ExternalConstant.c.tr
diff --git a/test/CFrontend/2004-03-07-ExternalConstant.c.tr b/test/CFrontend/2004-03-07-ExternalConstant.c.tr
new file mode 100644
index 00000000000..b8e13a35548
--- /dev/null
+++ b/test/CFrontend/2004-03-07-ExternalConstant.c.tr
@@ -0,0 +1,7 @@
+// RUN: %llvmgcc -xc %s -c -o - | llvm-dis | grep constant
+
+extern const int a[]; // 'a' should be marked constant even though it's external!
+int foo () {
+ return a[0];
+}
+