Add basic support for analyzing CastExprs as lvalues.

llvm-svn: 91952

1 files changed, 11 insertions, 0 deletions

diff --git a/clang/test/Analysis/misc-ps-region-store.cpp b/clang/test/Analysis/misc-ps-region-store.cpp
index c3e07b26b00..e1750139c2f 100644
--- a/clang/test/Analysis/misc-ps-region-store.cpp
+++ b/clang/test/Analysis/misc-ps-region-store.cpp
@@ -12,3 +12,14 @@ char test1_as_rvalue() {
   return test1_aux();
 }
 
+// Test passing a value as a reference.  The 'const' in test2_aux() adds
+// an ImplicitCastExpr, which is evaluated as an lvalue.
+int test2_aux(const int &n);
+int test2(int n) {
+  return test2_aux(n);
+}
+
+int test2_b_aux(const short &n);
+int test2_b(int n) {
+  return test2_b_aux(n);
+}