1 files changed, 146 insertions, 0 deletions
diff --git a/test/AST/sourceranges.cpp b/test/AST/sourceranges.cpp
new file mode 100644
index 0000000000000..53f2f57e67545
--- /dev/null
+++ b/test/AST/sourceranges.cpp
@@ -0,0 +1,146 @@
+// RUN: %clang_cc1 -triple i686-mingw32 -ast-dump %s | FileCheck %s
+// RUN: %clang_cc1 -triple i686-mingw32 -std=c++1z -ast-dump %s | FileCheck %s -check-prefix=CHECK-1Z
+
+template<class T>
+class P {
+ public:
+  P(T* t) {}
+};
+
+namespace foo {
+class A { public: A(int = 0) {} };
+enum B {};
+typedef int C;
+}
+
+// CHECK: VarDecl {{0x[0-9a-fA-F]+}} <line:[[@LINE+1]]:1, col:36> col:15 ImplicitConstrArray 'foo::A [2]'
+static foo::A ImplicitConstrArray[2];
+
+int main() {
+  // CHECK: CXXNewExpr {{0x[0-9a-fA-F]+}} <col:19, col:28> 'foo::A *'
+  P<foo::A> p14 = new foo::A;
+  // CHECK: CXXNewExpr {{0x[0-9a-fA-F]+}} <col:19, col:28> 'foo::B *'
+  P<foo::B> p24 = new foo::B;
+  // CHECK: CXXNewExpr {{0x[0-9a-fA-F]+}} <col:19, col:28> 'foo::C *'
+  P<foo::C> pr4 = new foo::C;
+}
+
+foo::A getName() {
+  // CHECK: CXXConstructExpr {{0x[0-9a-fA-F]+}} <col:10, col:17> 'foo::A'
+  return foo::A();
+}
+
+void destruct(foo::A *a1, foo::A *a2, P<int> *p1) {
+  // CHECK: MemberExpr {{0x[0-9a-fA-F]+}} <col:3, col:8> '<bound member function type>' ->~A
+  a1->~A();
+  // CHECK: MemberExpr {{0x[0-9a-fA-F]+}} <col:3, col:16> '<bound member function type>' ->~A
+  a2->foo::A::~A();
+  // CHECK: MemberExpr {{0x[0-9a-fA-F]+}} <col:3, col:13> '<bound member function type>' ->~P
+  p1->~P<int>();
+}
+
+struct D {
+  D(int);
+  ~D();
+};
+
+void construct() {
+  using namespace foo;
+  A a = A(12);
+  // CHECK: CXXConstructExpr {{0x[0-9a-fA-F]+}} <col:9, col:13> 'foo::A' 'void (int){{( __attribute__\(\(thiscall\)\))?}}'
+  D d = D(12);
+  // CHECK: CXXConstructExpr {{0x[0-9a-fA-F]+}} <col:9, col:13> 'D' 'void (int){{( __attribute__\(\(thiscall\)\))?}}'
+}
+
+namespace PR38987 {
+struct A { A(); };
+template <class T> void f() { T{}; }
+template void f<A>();
+// CHECK: CXXTemporaryObjectExpr {{.*}} <col:31, col:33> 'PR38987::A':'PR38987::A'
+}
+
+void abort() __attribute__((noreturn));
+
+namespace std {
+typedef decltype(sizeof(int)) size_t;
+
+template <typename E> struct initializer_list {
+  const E *p;
+  size_t n;
+  initializer_list(const E *p, size_t n) : p(p), n(n) {}
+};
+
+template <typename F, typename S> struct pair {
+  F f;
+  S s;
+  pair(const F &f, const S &s) : f(f), s(s) {}
+};
+
+struct string {
+  const char *str;
+  string() { abort(); }
+  string(const char *S) : str(S) {}
+  ~string() { abort(); }
+};
+
+template<typename K, typename V>
+struct map {
+  using T = pair<K, V>;
+  map(initializer_list<T> i, const string &s = string()) {}
+  ~map() { abort(); }
+};
+
+}; // namespace std
+
+#if __cplusplus >= 201703L
+// CHECK-1Z: FunctionDecl {{.*}} construct_with_init_list
+std::map<int, int> construct_with_init_list() {
+  // CHECK-1Z-NEXT: CompoundStmt
+  // CHECK-1Z-NEXT: ReturnStmt {{.*}} <line:[[@LINE+5]]:3, col:35
+  // CHECK-1Z-NEXT: ExprWithCleanups {{.*}} <col:10, col:35
+  // CHECK-1Z-NEXT: CXXBindTemporaryExpr {{.*}} <col:10, col:35
+  // CHECK-1Z-NEXT: CXXTemporaryObjectExpr {{.*}} <col:10, col:35
+  // CHECK-1Z-NEXT: CXXStdInitializerListExpr {{.*}} <col:28, col:35
+  return std::map<int, int>{{0, 0}};
+}
+
+// CHECK-1Z: NamespaceDecl {{.*}} in_class_init
+namespace in_class_init {
+  struct A {};
+
+  // CHECK-1Z: CXXRecordDecl {{.*}} struct B definition
+  struct B {
+    // CHECK-1Z: FieldDecl {{.*}} a 'in_class_init::A'
+    // CHECK-1Z-NEXT: InitListExpr {{.*}} <col:11, col:12
+    A a = {};
+  };
+}
+
+// CHECK-1Z: NamespaceDecl {{.*}} delegating_constructor_init
+namespace delegating_constructor_init {
+  struct A {};
+
+  struct B : A {
+    A a;
+    B(A a) : a(a) {}
+  };
+
+  // CHECK-1Z: CXXRecordDecl {{.*}} struct C definition
+  struct C : B {
+    // CHECK-1Z: CXXConstructorDecl {{.*}} C
+    // CHECK-1Z-NEXT: CXXCtorInitializer 'delegating_constructor_init::B'
+    // CHECK-1Z-NEXT: CXXConstructExpr {{.*}} <col:11, col:15
+    // CHECK-1Z-NEXT: InitListExpr {{.*}} <col:13, col:14
+    C() : B({}) {};
+  };
+}
+
+// CHECK-1Z: NamespaceDecl {{.*}} new_init
+namespace new_init {
+  void A() {
+    // CHECK-1Z: CXXNewExpr {{.*}} <line:[[@LINE+2]]:5, col:14
+    // CHECK-1Z-NEXT: InitListExpr {{.*}} <col:12, col:14
+    new int{0};
+  }
+}
+#endif