6 files changed, 106 insertions, 0 deletions
diff --git a/test/Import/cxx-anon-namespace/Inputs/F.cpp b/test/Import/cxx-anon-namespace/Inputs/F.cpp
new file mode 100644
index 0000000000..83764866bb
--- /dev/null
+++ b/test/Import/cxx-anon-namespace/Inputs/F.cpp
@@ -0,0 +1,25 @@
+namespace {
+void func1() {
+}
+} // namespace
+
+namespace test_namespace1 {
+namespace {
+void func2() {}
+} // namespace
+} // namespace test_namespace1
+
+namespace test_namespace2 {
+namespace {
+namespace test_namespace3 {
+void func3() {}
+} // namespace test_namespace3
+} // namespace
+} // namespace test_namespace2
+
+namespace {
+namespace {
+void func4() {
+}
+} // namespace
+} // namespace
diff --git a/test/Import/cxx-anon-namespace/test.cpp b/test/Import/cxx-anon-namespace/test.cpp
new file mode 100644
index 0000000000..0cbf08c181
--- /dev/null
+++ b/test/Import/cxx-anon-namespace/test.cpp
@@ -0,0 +1,45 @@
+// RUN: clang-import-test -dump-ast -import %S/Inputs/F.cpp -expression %s | FileCheck %s
+
+// The implicit UsingDirectiveDecls for the anonymous namespaces are created by the Sema.
+
+// CHECK: NamespaceDecl
+// The nested anonymous namespace.
+// CHECK-NEXT: NamespaceDecl
+// CHECK: FunctionDecl
+// CHECK-SAME: func4
+// CHECK-NEXT: CompoundStmt
+// This is for the nested anonymous namespace.
+// CHECK-NEXT: UsingDirectiveDecl
+// CHECK-SAME: ''
+// CHECK: FunctionDecl
+// CHECK-SAME: func1
+// CHECK-NEXT: CompoundStmt
+// CHECK-NEXT: UsingDirectiveDecl
+// CHECK-SAME: ''
+
+// CHECK: NamespaceDecl
+// CHECK-SAME: test_namespace1
+// CHECK-NEXT: NamespaceDecl
+// CHECK: FunctionDecl
+// CHECK-SAME: func2
+// CHECK-NEXT: CompoundStmt
+// CHECK-NEXT: UsingDirectiveDecl
+// CHECK-SAME: ''
+
+// CHECK-NEXT: NamespaceDecl
+// CHECK-SAME: test_namespace2
+// CHECK-NEXT: NamespaceDecl
+// CHECK-NEXT: NamespaceDecl
+// CHECK-SAME: test_namespace3
+// CHECK: FunctionDecl
+// CHECK-SAME: func3
+// CHECK-NEXT: CompoundStmt
+// CHECK-NEXT: UsingDirectiveDecl
+// CHECK-SAME: ''
+
+void expr() {
+  func1();
+  test_namespace1::func2();
+  test_namespace2::test_namespace3::func3();
+  func4();
+}
diff --git a/test/Import/cxx-record-flags/Inputs/F.cpp b/test/Import/cxx-record-flags/Inputs/F.cpp
new file mode 100644
index 0000000000..1294c67f68
--- /dev/null
+++ b/test/Import/cxx-record-flags/Inputs/F.cpp
@@ -0,0 +1,9 @@
+class FTrivial {
+  int i;
+};
+
+struct FNonTrivial {
+  virtual ~FNonTrivial() = default;
+  int i;
+};
+
diff --git a/test/Import/cxx-record-flags/test.cpp b/test/Import/cxx-record-flags/test.cpp
new file mode 100644
index 0000000000..bff76274fb
--- /dev/null
+++ b/test/Import/cxx-record-flags/test.cpp
@@ -0,0 +1,14 @@
+// RUN: clang-import-test -dump-ast -import %S/Inputs/F.cpp -expression %s | FileCheck %s
+
+// CHECK: FTrivial
+// CHECK: DefinitionData
+// CHECK-SAME: pass_in_registers
+
+// CHECK: FNonTrivial
+// CHECK-NOT: pass_in_registers
+// CHECK: DefaultConstructor
+
+void expr() {
+  FTrivial f1;
+  FNonTrivial f2;
+}
diff --git a/test/Import/destructor/Inputs/F.cpp b/test/Import/destructor/Inputs/F.cpp
new file mode 100644
index 0000000000..c33c45399d
--- /dev/null
+++ b/test/Import/destructor/Inputs/F.cpp
@@ -0,0 +1,3 @@
+struct B {
+  virtual ~B() {}
+};
diff --git a/test/Import/destructor/test.cpp b/test/Import/destructor/test.cpp
new file mode 100644
index 0000000000..bfdee398c8
--- /dev/null
+++ b/test/Import/destructor/test.cpp
@@ -0,0 +1,10 @@
+// RUN: clang-import-test -dump-ast -import %S/Inputs/F.cpp -expression %s
+
+// Triggers the deserialization of B's destructor.
+B b1;
+
+// CHECK: CXXDestructorDecl
+
+// CHECK-NEXT: ~B 'void () noexcept' virtual
+// CHECK-SAME: 'void () noexcept'
+// CHECK-SAME: virtual