[refactor] Move clang-rename into the clang repository

The core engine of clang-rename will be used for local and global renames in the
new refactoring engine, as mentioned in
http://lists.llvm.org/pipermail/cfe-dev/2017-June/054286.html.

The clang-rename tool is still supported but might get deprecated in the future.

Differential Revision: https://reviews.llvm.org/D34696

llvm-svn: 306840

1 files changed, 22 insertions, 0 deletions

diff --git a/clang/test/clang-rename/TemplatedClassFunction.cpp b/clang/test/clang-rename/TemplatedClassFunction.cpp
new file mode 100644
index 00000000000..1f5b0b52ba7
--- /dev/null
+++ b/clang/test/clang-rename/TemplatedClassFunction.cpp
@@ -0,0 +1,22 @@
+template <typename T>
+class A {
+public:
+  void foo() /* Test 1 */ {}  // CHECK: void bar() /* Test 1 */ {}
+};
+
+int main(int argc, char **argv) {
+  A<int> a;
+  a.foo();   /* Test 2 */     // CHECK: a.bar()   /* Test 2 */
+  return 0;
+}
+
+// Test 1.
+// RUN: clang-refactor rename -offset=48 -new-name=bar %s -- | sed 's,//.*,,' | FileCheck %s
+// Test 2.
+// RUN: clang-refactor rename -offset=162 -new-name=bar %s -- | sed 's,//.*,,' | FileCheck %s
+//
+// Currently unsupported test.
+// XFAIL: *
+
+// To find offsets after modifying the file, use:
+//   grep -Ubo 'foo.*' <file>