Added missing license headers

Reviewers: ioeric

Subscribers: jkorous, arphaman, kadircet, cfe-commits

Tags: #clang

Differential Revision: https://reviews.llvm.org/D58781

git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@355092 91177308-0d34-0410-b5e6-96231b3b80d8

clangd/ExpectedTypes.cpp

@@ -1,3 +1,11 @@
+//===--- ExpectedTypes.cpp ---------------------------------------*- C++-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
 #include "ExpectedTypes.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/Type.h"

clangd/index/IndexAction.cpp

@@ -1,5 +1,12 @@
-#include "IndexAction.h"
+//===--- IndexAction.cpp -----------------------------------------*- C++-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
 
+#include "IndexAction.h"
 #include "index/SymbolOrigin.h"
 #include "clang/Frontend/CompilerInstance.h"
 #include "clang/Index/IndexDataConsumer.h"

clangd/xpc/framework/ClangdXPC.cpp

@@ -1,3 +1,10 @@
+//===--- ClangXPC.cpp --------------------------------------------*- C++-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
 
 /// Returns the bundle identifier of the Clangd XPC service.
 extern "C" const char *clangd_xpc_get_bundle_identifier() {

clangd/xpc/test-client/ClangdXPCTestClient.cpp

@@ -1,3 +1,11 @@
+//===--- ClangXPCTestClient.cpp ----------------------------------*- C++-*-===//
+//
+// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
+// See https://llvm.org/LICENSE.txt for license information.
+// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
+//
+//===----------------------------------------------------------------------===//
+
 #include "xpc/Conversion.h"
 #include "clang/Basic/LLVM.h"
 #include "llvm/ADT/SmallString.h"