Vendor import of clang trunk r126079:

http://llvm.org/svn/llvm-project/cfe/trunk@126079

1 files changed, 81 insertions, 0 deletions

diff --git a/test/Analysis/misc-ps-region-store.cpp b/test/Analysis/misc-ps-region-store.cpp
index bfa5e5c..1dba09d 100644
--- a/test/Analysis/misc-ps-region-store.cpp
+++ b/test/Analysis/misc-ps-region-store.cpp
@@ -159,3 +159,84 @@ int r8375510(R8375510 x, R8375510 y) {
   for (; ; x++) { }
 }
 
+// PR8419 -- this used to crash.
+
+class String8419 {
+ public:
+  char& get(int n);
+  char& operator[](int n);
+};
+
+char& get8419();
+
+void Test8419() {
+  String8419 s;
+  ++(s.get(0));
+  get8419()--;  // used to crash
+  --s[0];       // used to crash
+  s[0] &= 1;    // used to crash
+  s[0]++;       // used to crash
+}
+
+// PR8426 -- this used to crash.
+
+void Use(void* to);
+
+template <class T> class Foo {
+  ~Foo();
+  struct Bar;
+  Bar* bar_;
+};
+
+template <class T> Foo<T>::~Foo() {
+  Use(bar_);
+  T::DoSomething();
+  bar_->Work();
+}
+
+// PR8427 -- this used to crash.
+
+class Dummy {};
+
+bool operator==(Dummy, int);
+
+template <typename T>
+class Foo2 {
+  bool Bar();
+};
+
+template <typename T>
+bool Foo2<T>::Bar() {
+  return 0 == T();
+}
+
+// PR8433 -- this used to crash.
+
+template <typename T>
+class Foo3 {
+ public:
+  void Bar();
+  void Baz();
+  T value_;
+};
+
+template <typename T>
+void Foo3<T>::Bar() {
+  Baz();
+  value_();
+}
+
+//===---------------------------------------------------------------------===//
+// Handle misc. C++ constructs.
+//===---------------------------------------------------------------------===//
+
+namespace fum {
+  int i = 3;
+};
+
+void test_namespace() {
+  // Previously triggered a crash.
+  using namespace fum;
+  int x = i;
+}
+