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/CXX/special/class.dtor/p3-0x.cpp | 177 ++++++++++++++++++++++++++++
 1 file changed, 177 insertions(+)
 create mode 100644 clang/test/CXX/special/class.dtor/p3-0x.cpp

(limited to 'clang/test/CXX/special/class.dtor/p3-0x.cpp')

diff --git a/clang/test/CXX/special/class.dtor/p3-0x.cpp b/clang/test/CXX/special/class.dtor/p3-0x.cpp
new file mode 100644
index 0000000..44bf5aa
--- /dev/null
+++ b/clang/test/CXX/special/class.dtor/p3-0x.cpp
@@ -0,0 +1,177 @@
+// RUN: %clang_cc1 -std=c++11 -fexceptions -fcxx-exceptions -emit-llvm -o - %s | FileCheck %s
+
+struct A {
+  ~A();
+};
+
+struct B {
+  ~B() throw(int);
+};
+
+struct C {
+  B b;
+  ~C() {}
+};
+
+struct D {
+  ~D() noexcept(false);
+};
+
+struct E {
+  D d;
+  ~E() {}
+};
+
+void foo() {
+  A a;
+  C c;
+  E e;
+  // CHECK: invoke {{.*}} @_ZN1ED1Ev
+  // CHECK: invoke {{.*}} @_ZN1CD1Ev
+  // CHECK: call {{.*}} @_ZN1AD1Ev
+}
+
+struct F {
+  D d;
+  ~F();
+};
+F::~F() noexcept(false) {}
+
+struct G {
+  D d;
+  ~G();
+};
+G::~G() {}
+
+struct H {
+  B b;
+  ~H();
+};
+H::~H() throw(int) {}
+
+struct I {
+  B b;
+  ~I();
+};
+I::~I() {}
+
+// Template variants.
+
+template <typename T>
+struct TA {
+  ~TA();
+};
+
+template <typename T>
+struct TB {
+  ~TB() throw(int);
+};
+
+template <typename T>
+struct TC {
+  TB<T> b;
+  ~TC() {}
+};
+
+template <typename T>
+struct TD {
+  ~TD() noexcept(false);
+};
+
+template <typename T>
+struct TE {
+  TD<T> d;
+  ~TE() {}
+};
+
+void tfoo() {
+  TA<int> a;
+  TC<int> c;
+  TE<int> e;
+  // CHECK: invoke {{.*}} @_ZN2TEIiED1Ev
+  // CHECK: invoke {{.*}} @_ZN2TCIiED1Ev
+  // CHECK: call {{.*}} @_ZN2TAIiED1Ev
+}
+
+template <typename T>
+struct TF {
+  TD<T> d;
+  ~TF();
+};
+template <typename T>
+TF<T>::~TF() noexcept(false) {}
+
+template <typename T>
+struct TG {
+  TD<T> d;
+  ~TG();
+};
+template <typename T>
+TG<T>::~TG() {}
+
+template <typename T>
+struct TH {
+  TB<T> b;
+  ~TH();
+};
+template <typename T>
+TH<T>::~TH() {}
+
+void tinst() {
+  TF<int> f;
+  TG<int> g;
+  TH<int> h;
+}
+// CHECK: define linkonce_odr {{.*}} @_ZN2THIiED1Ev
+// CHECK: _ZTIi
+// CHECK: __cxa_call_unexpected
+
+struct VX
+{ virtual ~VX() {} };
+
+struct VY : VX
+{ virtual ~VY() {} };
+
+template<typename T>
+struct TVY : VX
+{ virtual ~TVY() {} };
+
+
+struct VA {
+  B b;
+  virtual ~VA() {}
+};
+
+struct VB : VA
+{ virtual ~VB() {} };
+
+template<typename T>
+struct TVB : VA
+{ virtual ~TVB() {} };
+
+void tinst2() {
+  TVY<int> tvy;
+  TVB<int> tvb;
+}
+
+template <typename T>
+struct Sw {
+  T t;
+  ~Sw() {}
+};
+
+void tsw() {
+  Sw<int> swi;
+  Sw<B> swb;
+}
+// CHECK-NOT: define linkonce_odr {{.*}} @_ZN2SwI1BED1Ev({{.*}} nounwind
+// CHECK: define linkonce_odr {{.*}} @_ZN2SwI1BED1Ev({{.*}}
+// CHECK: _ZTIi
+// CHECK: __cxa_call_unexpected
+// CHECK: define linkonce_odr {{.*}} @_ZN2SwIiED1Ev({{.*}} nounwind
+
+template <typename T>
+struct TVC : VX
+{ virtual ~TVC(); };
+template <typename T>
+TVC<T>::~TVC() {}
-- 
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