Vendor import of clang trunk r321017:vendor/clang/clang-trunk-r321017

https://llvm.org/svn/llvm-project/cfe/trunk@321017

4 files changed, 75 insertions, 0 deletions

diff --git a/test/Refactor/LocalRename/BuiltinOffsetof.cpp b/test/Refactor/LocalRename/BuiltinOffsetof.cpp
new file mode 100644
index 000000000000..3119eeb7e524
--- /dev/null
+++ b/test/Refactor/LocalRename/BuiltinOffsetof.cpp
@@ -0,0 +1,32 @@
+// RUN: clang-refactor local-rename -selection=test:%s -new-name=bar %s -- | grep -v CHECK | FileCheck %s
+
+struct Struct {
+  int /*range f=*/field;
+};
+
+struct Struct2 {
+  Struct /*range array=*/array[4][2];
+};
+
+void foo() {
+  (void)__builtin_offsetof(Struct, /*range f=*/field);
+  (void)__builtin_offsetof(Struct2, /*range array=*/array[1][0]./*range f=*/field);
+}
+
+#define OFFSET_OF_(X, Y) __builtin_offsetof(X, Y)
+
+class SubclassOffsetof : public Struct {
+  void foo() {
+    (void)OFFSET_OF_(SubclassOffsetof, field);
+  }
+};
+
+// CHECK: 2 'array' results:
+// CHECK: Struct /*range array=*/bar[4][2];
+// CHECK: __builtin_offsetof(Struct2, /*range array=*/bar[1][0]./*range f=*/field);
+
+// CHECK: 3 'f' results:
+// CHECK: int /*range f=*/bar;
+// CHECK: __builtin_offsetof(Struct, /*range f=*/bar);
+// CHECK-NEXT: __builtin_offsetof(Struct2, /*range array=*/array[1][0]./*range f=*/bar);
+// CHECK: OFFSET_OF_(SubclassOffsetof, bar);
diff --git a/test/Refactor/LocalRename/Field.cpp b/test/Refactor/LocalRename/Field.cpp
new file mode 100644
index 000000000000..e674401b9653
--- /dev/null
+++ b/test/Refactor/LocalRename/Field.cpp
@@ -0,0 +1,11 @@
+// RUN: clang-refactor local-rename -selection=test:%s -new-name=Bar %s -- | grep -v CHECK | FileCheck %s
+
+class Baz {
+  int /*range=*/Foo;
+  // CHECK: int /*range=*/Bar;
+public:
+  Baz();
+};
+
+Baz::Baz() : /*range=*/Foo(0) {}
+// CHECK: Baz::Baz() : /*range=*/Bar(0) {}
diff --git a/test/Refactor/LocalRename/NoSymbolSelectedError.cpp b/test/Refactor/LocalRename/NoSymbolSelectedError.cpp
new file mode 100644
index 000000000000..98de61a45f46
--- /dev/null
+++ b/test/Refactor/LocalRename/NoSymbolSelectedError.cpp
@@ -0,0 +1,8 @@
+// RUN: not clang-refactor local-rename -selection=%s:4:1 -new-name=Bar %s -- 2>&1 | grep -v CHECK | FileCheck %s
+// RUN: clang-refactor local-rename -selection=test:%s -new-name=Bar %s -- 2>&1 | grep -v CHECK | FileCheck --check-prefix=TESTCHECK %s
+
+class Baz { // CHECK: [[@LINE]]:1: error: there is no symbol at the given location
+};
+/*range=*/;
+// TESTCHECK:      1 '' results:
+// TESTCHECK-NEXT: there is no symbol at the given location
diff --git a/test/Refactor/LocalRename/QualifiedRename.cpp b/test/Refactor/LocalRename/QualifiedRename.cpp
new file mode 100644
index 000000000000..d9eb138e5c76
--- /dev/null
+++ b/test/Refactor/LocalRename/QualifiedRename.cpp
@@ -0,0 +1,24 @@
+// RUN: clang-refactor local-rename -old-qualified-name="foo::A" -new-qualified-name="bar::B" %s -- -std=c++11 2>&1 | grep -v CHECK | FileCheck %s
+
+namespace foo {
+class A {};
+}
+// CHECK: namespace foo {
+// CHECK-NEXT: class B {};
+// CHECK-NEXT: }
+
+namespace bar {
+void f(foo::A* a) {
+  foo::A b;
+}
+// CHECK: void f(B* a) {
+// CHECK-NEXT:   B b;
+// CHECK-NEXT: }
+}
+
+void f(foo::A* a) {
+  foo::A b;
+}
+// CHECK: void f(bar::B* a) {
+// CHECK-NEXT:   bar::B b;
+// CHECK-NEXT: }