From 41cdf585c2f9cbb6652f260e05429458b23dafad Mon Sep 17 00:00:00 2001
From: Zhongxing Xu <xuzhongxing@gmail.com>
Date: Thu, 3 Jun 2010 06:23:18 +0000
Subject: CFG: add all LHS of assingments as lvalue. This improves support for
 C++ reference. Patch by Jordy.

llvm-svn: 105383
---
 clang/test/Analysis/reference.cpp | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'clang/test/Analysis/reference.cpp')

diff --git a/clang/test/Analysis/reference.cpp b/clang/test/Analysis/reference.cpp
index 54d7cf57e0c..6b962157da7 100644
--- a/clang/test/Analysis/reference.cpp
+++ b/clang/test/Analysis/reference.cpp
@@ -9,3 +9,18 @@ void f1() {
   if (b != 3)
     *p = 1; // no-warning
 }
+
+char* ptr();
+char& ref();
+
+// These next two tests just shouldn't crash.
+char t1 () {
+  ref() = 'c';
+  return '0';
+}
+
+// just a sanity test, the same behavior as t1()
+char t2 () {
+  *ptr() = 'c';
+  return '0';
+}
-- 
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