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).

---
 .../dcl.decl/dcl.init/dcl.init.ref/p5-examples.cpp | 53 ++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-examples.cpp

(limited to 'clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-examples.cpp')

diff --git a/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-examples.cpp b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-examples.cpp
new file mode 100644
index 0000000..08d9639
--- /dev/null
+++ b/clang/test/CXX/dcl.decl/dcl.init/dcl.init.ref/p5-examples.cpp
@@ -0,0 +1,53 @@
+// RUN: %clang_cc1 -ast-dump %s 2>&1 | FileCheck %s
+
+// CHECK: example0
+void example0() {
+  double d = 2.0;
+  // CHECK: double &rd =
+  // CHECK-NEXT: DeclRefExpr
+  double &rd = d;
+  // CHECK: const double &rcd =
+  // CHECK-NEXT: ImplicitCastExpr{{.*}}'const double' lvalue <NoOp>
+  const double &rcd = d;
+}
+
+struct A { };
+struct B : A { } b;
+
+// CHECK: example1
+void example1() {
+  // CHECK: A &ra =
+  // CHECK: ImplicitCastExpr{{.*}}'struct A' lvalue <DerivedToBase (A)>
+  A &ra = b;
+  // CHECK: const A &rca =
+  // CHECK: ImplicitCastExpr{{.*}}'const struct A' lvalue <NoOp>
+  // CHECK: ImplicitCastExpr{{.*}}'struct A' lvalue <DerivedToBase (A)>
+  const A& rca = b;
+}
+
+extern B f();
+
+struct X {
+  operator B();
+} x;
+
+// CHECK: example2
+void example2() {
+  // CHECK: const A &rca =
+  // CHECK: ImplicitCastExpr{{.*}}'const struct A' <NoOp>
+  // CHECK: ImplicitCastExpr{{.*}}'struct A' <DerivedToBase (A)>
+  // CHECK: CallExpr{{.*}}B
+  const A &rca = f(); 
+  // CHECK: const A &r =
+  // CHECK: ImplicitCastExpr{{.*}}'const struct A' <NoOp>
+  // CHECK: ImplicitCastExpr{{.*}}'struct A' <DerivedToBase (A)>
+  // CHECK: CXXMemberCallExpr{{.*}}'struct B'
+  const A& r = x;
+}
+
+// CHECK: example3
+void example3() {
+  // CHECK: const double &rcd2 =
+  // CHECK: ImplicitCastExpr{{.*}} <IntegralToFloating>
+  const double& rcd2 = 2; 
+}
-- 
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