From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001
From: "Zancanaro; Carlo" <czan8762@plang3.cs.usyd.edu.au>
Date: Mon, 24 Sep 2012 09:58:17 +1000
Subject: Add the clang library to the repo (with some of my changes, too).

---
 clang/test/SemaCXX/warn-char-subscripts.cpp | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 clang/test/SemaCXX/warn-char-subscripts.cpp

(limited to 'clang/test/SemaCXX/warn-char-subscripts.cpp')

diff --git a/clang/test/SemaCXX/warn-char-subscripts.cpp b/clang/test/SemaCXX/warn-char-subscripts.cpp
new file mode 100644
index 0000000..84ea536
--- /dev/null
+++ b/clang/test/SemaCXX/warn-char-subscripts.cpp
@@ -0,0 +1,21 @@
+// RUN: %clang_cc1 -Wchar-subscripts -fsyntax-only -verify %s
+
+template<typename T>
+void t1() {
+  int array[1] = { 0 };
+  T subscript = 0;
+  int val = array[subscript]; // expected-warning{{array subscript is of type 'char'}}
+}
+
+template<typename T>
+void t2() {
+  int array[1] = { 0 };
+  T subscript = 0;
+  int val = subscript[array]; // expected-warning{{array subscript is of type 'char'}}
+}
+
+void test() {
+  t1<char>(); // expected-note {{in instantiation of function template specialization 't1<char>' requested here}}
+  t2<char>(); // expected-note {{in instantiation of function template specialization 't2<char>' requested here}}
+}
+
-- 
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