Split library clangRewrite into clangRewriteCore and clangRewriteFrontend.

This is similar to how we divide up the StaticAnalyzer libraries to separate
core functionality to what is clearly associated with Frontend actions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163050 91177308-0d34-0410-b5e6-96231b3b80d8

29 files changed, 131 insertions, 74 deletions

diff --git a/lib/ARCMigrate/ARCMT.cpp b/lib/ARCMigrate/ARCMT.cpp
index 9c4c2f2df6..4b700dee2d 100644
--- a/lib/ARCMigrate/ARCMT.cpp
+++ b/lib/ARCMigrate/ARCMT.cpp
@@ -14,7 +14,7 @@
 #include "clang/Frontend/TextDiagnosticPrinter.h"
 #include "clang/Frontend/Utils.h"
 #include "clang/AST/ASTConsumer.h"
-#include "clang/Rewrite/Rewriter.h"
+#include "clang/Rewrite/Core/Rewriter.h"
 #include "clang/Sema/SemaDiagnostic.h"
 #include "clang/Basic/DiagnosticCategories.h"
 #include "clang/Lex/Preprocessor.h"
diff --git a/lib/ARCMigrate/CMakeLists.txt b/lib/ARCMigrate/CMakeLists.txt
index f602fc8e5f..731bcb4fc7 100644
--- a/lib/ARCMigrate/CMakeLists.txt
+++ b/lib/ARCMigrate/CMakeLists.txt
@@ -37,5 +37,6 @@ target_link_libraries(clangARCMigrate
   clangAST
   clangParse
   clangFrontend
-  clangRewrite
+  clangRewriteCore
+  clangRewriteFrontend
   )
diff --git a/lib/ARCMigrate/ObjCMT.cpp b/lib/ARCMigrate/ObjCMT.cpp
index 0098f973e6..dfe14e2b5d 100644
--- a/lib/ARCMigrate/ObjCMT.cpp
+++ b/lib/ARCMigrate/ObjCMT.cpp
@@ -18,7 +18,7 @@
 #include "clang/Edit/EditedSource.h"
 #include "clang/Edit/Commit.h"
 #include "clang/Edit/EditsReceiver.h"
-#include "clang/Rewrite/Rewriter.h"
+#include "clang/Rewrite/Core/Rewriter.h"
 #include "clang/Lex/Preprocessor.h"
 #include "clang/Basic/FileManager.h"
 #include "llvm/ADT/SmallString.h"
diff --git a/lib/FrontendTool/CMakeLists.txt b/lib/FrontendTool/CMakeLists.txt
index fe9d5896e7..176511b0e4 100644
--- a/lib/FrontendTool/CMakeLists.txt
+++ b/lib/FrontendTool/CMakeLists.txt
@@ -11,7 +11,8 @@ add_dependencies(clangFrontendTool
 target_link_libraries(clangFrontendTool
   clangDriver
   clangFrontend
-  clangRewrite
+  clangRewriteCore
+  clangRewriteFrontend
   clangCodeGen
   clangStaticAnalyzerFrontend
   clangStaticAnalyzerCheckers
diff --git a/lib/FrontendTool/ExecuteCompilerInvocation.cpp b/lib/FrontendTool/ExecuteCompilerInvocation.cpp
index 31eaccc5b4..2433cf051e 100644
--- a/lib/FrontendTool/ExecuteCompilerInvocation.cpp
+++ b/lib/FrontendTool/ExecuteCompilerInvocation.cpp
@@ -23,7 +23,7 @@
 #include "clang/Frontend/FrontendActions.h"
 #include "clang/Frontend/FrontendDiagnostic.h"
 #include "clang/Frontend/FrontendPluginRegistry.h"
-#include "clang/Rewrite/FrontendActions.h"
+#include "clang/Rewrite/Frontend/FrontendActions.h"
 #include "llvm/Support/ErrorHandling.h"
 #include "llvm/Support/DynamicLibrary.h"
 using namespace clang;
diff --git a/lib/Rewrite/CMakeLists.txt b/lib/Rewrite/CMakeLists.txt
index af8f6d4f90..d3d7543023 100644
--- a/lib/Rewrite/CMakeLists.txt
+++ b/lib/Rewrite/CMakeLists.txt
@@ -1,33 +1,2 @@
-add_clang_library(clangRewrite
-  DeltaTree.cpp
-  FixItRewriter.cpp
-  FrontendActions.cpp
-  HTMLPrint.cpp
-  HTMLRewrite.cpp
-  InclusionRewriter.cpp
-  RewriteMacros.cpp
-  RewriteModernObjC.cpp
-  RewriteObjC.cpp
-  RewriteRope.cpp
-  RewriteTest.cpp
-  Rewriter.cpp
-  TokenRewriter.cpp
-  )
-
-add_dependencies(clangRewrite
-  ClangAttrClasses
-  ClangAttrList
-  ClangAttrParsedAttrList
-  ClangCommentNodes
-  ClangDeclNodes
-  ClangDiagnosticCommon
-  ClangDiagnosticFrontend
-  ClangStmtNodes
-  )
-
-target_link_libraries(clangRewrite
-  clangBasic
-  clangAST
-  clangParse
-  clangFrontend
-  )
+add_subdirectory(Core)
+add_subdirectory(Frontend)
diff --git a/lib/Rewrite/Core/CMakeLists.txt b/lib/Rewrite/Core/CMakeLists.txt
new file mode 100644
index 0000000000..07978187ff
--- /dev/null
+++ b/lib/Rewrite/Core/CMakeLists.txt
@@ -0,0 +1,24 @@
+add_clang_library(clangRewriteCore
+  DeltaTree.cpp
+  HTMLRewrite.cpp
+  RewriteRope.cpp
+  Rewriter.cpp
+  TokenRewriter.cpp
+  )
+
+add_dependencies(clangRewriteCore
+  ClangAttrClasses
+  ClangAttrList
+  ClangAttrParsedAttrList
+  ClangCommentNodes
+  ClangDeclNodes
+  ClangDiagnosticCommon
+  ClangDiagnosticFrontend
+  ClangStmtNodes
+  )
+
+target_link_libraries(clangRewriteCore
+  clangBasic
+  clangAST
+  clangParse
+  )
diff --git a/lib/Rewrite/DeltaTree.cpp b/lib/Rewrite/Core/DeltaTree.cpp
index 4297dc8de6..dff621d206 100644
--- a/lib/Rewrite/DeltaTree.cpp
+++ b/lib/Rewrite/Core/DeltaTree.cpp
@@ -11,7 +11,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/DeltaTree.h"
+#include "clang/Rewrite/Core/DeltaTree.h"
 #include "clang/Basic/LLVM.h"
 #include <cstring>
 #include <cstdio>
diff --git a/lib/Rewrite/HTMLRewrite.cpp b/lib/Rewrite/Core/HTMLRewrite.cpp
index 236b98fc28..3deb90e632 100644
--- a/lib/Rewrite/HTMLRewrite.cpp
+++ b/lib/Rewrite/Core/HTMLRewrite.cpp
@@ -13,8 +13,8 @@
 //===----------------------------------------------------------------------===//
 
 #include "clang/Lex/Preprocessor.h"
-#include "clang/Rewrite/Rewriter.h"
-#include "clang/Rewrite/HTMLRewrite.h"
+#include "clang/Rewrite/Core/Rewriter.h"
+#include "clang/Rewrite/Core/HTMLRewrite.h"
 #include "clang/Lex/TokenConcatenation.h"
 #include "clang/Lex/Preprocessor.h"
 #include "clang/Basic/SourceManager.h"
diff --git a/lib/Rewrite/Core/Makefile b/lib/Rewrite/Core/Makefile
new file mode 100644
index 0000000000..8c8d2e4781
--- /dev/null
+++ b/lib/Rewrite/Core/Makefile
@@ -0,0 +1,18 @@
+##===- clang/lib/Rewrite/Makefile --------------------------*- Makefile -*-===##
+# 
+#                     The LLVM Compiler Infrastructure
+#
+# This file is distributed under the University of Illinois Open Source
+# License. See LICENSE.TXT for details.
+# 
+##===----------------------------------------------------------------------===##
+#
+# This implements code transformation / rewriting facilities.
+#
+##===----------------------------------------------------------------------===##
+
+CLANG_LEVEL := ../../..
+LIBRARYNAME := clangRewriteCore
+
+include $(CLANG_LEVEL)/Makefile
+
diff --git a/lib/Rewrite/RewriteRope.cpp b/lib/Rewrite/Core/RewriteRope.cpp
index cc8de1b11a..3b085bbedc 100644
--- a/lib/Rewrite/RewriteRope.cpp
+++ b/lib/Rewrite/Core/RewriteRope.cpp
@@ -11,7 +11,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/RewriteRope.h"
+#include "clang/Rewrite/Core/RewriteRope.h"
 #include "clang/Basic/LLVM.h"
 #include <algorithm>
 using namespace clang;
diff --git a/lib/Rewrite/Rewriter.cpp b/lib/Rewrite/Core/Rewriter.cpp
index 7c27114f1c..4df967f39b 100644
--- a/lib/Rewrite/Rewriter.cpp
+++ b/lib/Rewrite/Core/Rewriter.cpp
@@ -12,7 +12,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/Rewriter.h"
+#include "clang/Rewrite/Core/Rewriter.h"
 #include "clang/AST/Stmt.h"
 #include "clang/AST/Decl.h"
 #include "clang/Basic/DiagnosticIDs.h"
diff --git a/lib/Rewrite/TokenRewriter.cpp b/lib/Rewrite/Core/TokenRewriter.cpp
index 03ce63ea11..940ece2f9e 100644
--- a/lib/Rewrite/TokenRewriter.cpp
+++ b/lib/Rewrite/Core/TokenRewriter.cpp
@@ -12,7 +12,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/TokenRewriter.h"
+#include "clang/Rewrite/Core/TokenRewriter.h"
 #include "clang/Lex/Lexer.h"
 #include "clang/Lex/ScratchBuffer.h"
 #include "clang/Basic/SourceManager.h"
diff --git a/lib/Rewrite/Frontend/CMakeLists.txt b/lib/Rewrite/Frontend/CMakeLists.txt
new file mode 100644
index 0000000000..9017e479ab
--- /dev/null
+++ b/lib/Rewrite/Frontend/CMakeLists.txt
@@ -0,0 +1,28 @@
+add_clang_library(clangRewriteFrontend
+  FixItRewriter.cpp
+  FrontendActions.cpp
+  HTMLPrint.cpp
+  InclusionRewriter.cpp
+  RewriteMacros.cpp
+  RewriteModernObjC.cpp
+  RewriteObjC.cpp
+  RewriteTest.cpp
+  )
+
+add_dependencies(clangRewriteFrontend
+  ClangAttrClasses
+  ClangAttrList
+  ClangAttrParsedAttrList
+  ClangCommentNodes
+  ClangDeclNodes
+  ClangDiagnosticCommon
+  ClangDiagnosticFrontend
+  ClangStmtNodes
+  )
+
+target_link_libraries(clangRewriteFrontend
+  clangBasic
+  clangAST
+  clangParse
+  clangFrontend
+  )
diff --git a/lib/Rewrite/FixItRewriter.cpp b/lib/Rewrite/Frontend/FixItRewriter.cpp
index 3863adb4f1..43a1ab1ac1 100644
--- a/lib/Rewrite/FixItRewriter.cpp
+++ b/lib/Rewrite/Frontend/FixItRewriter.cpp
@@ -13,7 +13,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/FixItRewriter.h"
+#include "clang/Rewrite/Frontend/FixItRewriter.h"
 #include "clang/Edit/Commit.h"
 #include "clang/Edit/EditsReceiver.h"
 #include "clang/Basic/FileManager.h"
diff --git a/lib/Rewrite/FrontendActions.cpp b/lib/Rewrite/Frontend/FrontendActions.cpp
index 9bc218e994..7d29b6d421 100644
--- a/lib/Rewrite/FrontendActions.cpp
+++ b/lib/Rewrite/Frontend/FrontendActions.cpp
@@ -7,7 +7,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/FrontendActions.h"
+#include "clang/Rewrite/Frontend/FrontendActions.h"
 #include "clang/AST/ASTConsumer.h"
 #include "clang/Lex/Preprocessor.h"
 #include "clang/Parse/Parser.h"
@@ -16,9 +16,9 @@
 #include "clang/Frontend/CompilerInstance.h"
 #include "clang/Frontend/FrontendDiagnostic.h"
 #include "clang/Frontend/Utils.h"
-#include "clang/Rewrite/ASTConsumers.h"
-#include "clang/Rewrite/FixItRewriter.h"
-#include "clang/Rewrite/Rewriters.h"
+#include "clang/Rewrite/Frontend/ASTConsumers.h"
+#include "clang/Rewrite/Frontend/FixItRewriter.h"
+#include "clang/Rewrite/Frontend/Rewriters.h"
 #include "llvm/ADT/OwningPtr.h"
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/Support/Path.h"
diff --git a/lib/Rewrite/HTMLPrint.cpp b/lib/Rewrite/Frontend/HTMLPrint.cpp
index 3d190abffc..79e44470ad 100644
--- a/lib/Rewrite/HTMLPrint.cpp
+++ b/lib/Rewrite/Frontend/HTMLPrint.cpp
@@ -11,7 +11,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/ASTConsumers.h"
+#include "clang/Rewrite/Frontend/ASTConsumers.h"
 #include "clang/AST/ASTConsumer.h"
 #include "clang/AST/ASTContext.h"
 #include "clang/AST/Decl.h"
@@ -19,8 +19,8 @@
 #include "clang/Basic/FileManager.h"
 #include "clang/Basic/SourceManager.h"
 #include "clang/Lex/Preprocessor.h"
-#include "clang/Rewrite/HTMLRewrite.h"
-#include "clang/Rewrite/Rewriter.h"
+#include "clang/Rewrite/Core/HTMLRewrite.h"
+#include "clang/Rewrite/Core/Rewriter.h"
 #include "llvm/Support/MemoryBuffer.h"
 #include "llvm/Support/raw_ostream.h"
 using namespace clang;
diff --git a/lib/Rewrite/InclusionRewriter.cpp b/lib/Rewrite/Frontend/InclusionRewriter.cpp
index 3dfc3b0089..1929d72123 100644
--- a/lib/Rewrite/InclusionRewriter.cpp
+++ b/lib/Rewrite/Frontend/InclusionRewriter.cpp
@@ -12,7 +12,7 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/Rewriters.h"
+#include "clang/Rewrite/Frontend/Rewriters.h"
 #include "clang/Lex/Preprocessor.h"
 #include "clang/Basic/SourceManager.h"
 #include "clang/Frontend/PreprocessorOutputOptions.h"
diff --git a/lib/Rewrite/Frontend/Makefile b/lib/Rewrite/Frontend/Makefile
new file mode 100644
index 0000000000..ac97d4074e
--- /dev/null
+++ b/lib/Rewrite/Frontend/Makefile
@@ -0,0 +1,18 @@
+##===- clang/lib/Rewrite/Makefile --------------------------*- Makefile -*-===##
+# 
+#                     The LLVM Compiler Infrastructure
+#
+# This file is distributed under the University of Illinois Open Source
+# License. See LICENSE.TXT for details.
+# 
+##===----------------------------------------------------------------------===##
+#
+# This implements code transformation / rewriting facilities.
+#
+##===----------------------------------------------------------------------===##
+
+CLANG_LEVEL := ../../..
+LIBRARYNAME := clangRewriteFrontend
+
+include $(CLANG_LEVEL)/Makefile
+
diff --git a/lib/Rewrite/RewriteMacros.cpp b/lib/Rewrite/Frontend/RewriteMacros.cpp
index 3fa0bdb745..f399dd5d7c 100644
--- a/lib/Rewrite/RewriteMacros.cpp
+++ b/lib/Rewrite/Frontend/RewriteMacros.cpp
@@ -12,8 +12,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/Rewriters.h"
-#include "clang/Rewrite/Rewriter.h"
+#include "clang/Rewrite/Frontend/Rewriters.h"
+#include "clang/Rewrite/Core/Rewriter.h"
 #include "clang/Lex/Preprocessor.h"
 #include "clang/Basic/SourceManager.h"
 #include "llvm/Support/raw_ostream.h"
diff --git a/lib/Rewrite/RewriteModernObjC.cpp b/lib/Rewrite/Frontend/RewriteModernObjC.cpp
index 0f74204541..c735da03fd 100644
--- a/lib/Rewrite/RewriteModernObjC.cpp
+++ b/lib/Rewrite/Frontend/RewriteModernObjC.cpp
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/ASTConsumers.h"
-#include "clang/Rewrite/Rewriter.h"
+#include "clang/Rewrite/Frontend/ASTConsumers.h"
+#include "clang/Rewrite/Core/Rewriter.h"
 #include "clang/AST/AST.h"
 #include "clang/AST/ASTConsumer.h"
 #include "clang/AST/ParentMap.h"
diff --git a/lib/Rewrite/RewriteObjC.cpp b/lib/Rewrite/Frontend/RewriteObjC.cpp
index 37f58aa0e9..0b9e656418 100644
--- a/lib/Rewrite/RewriteObjC.cpp
+++ b/lib/Rewrite/Frontend/RewriteObjC.cpp
@@ -11,8 +11,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/ASTConsumers.h"
-#include "clang/Rewrite/Rewriter.h"
+#include "clang/Rewrite/Frontend/ASTConsumers.h"
+#include "clang/Rewrite/Core/Rewriter.h"
 #include "clang/AST/AST.h"
 #include "clang/AST/ASTConsumer.h"
 #include "clang/AST/ParentMap.h"
diff --git a/lib/Rewrite/RewriteTest.cpp b/lib/Rewrite/Frontend/RewriteTest.cpp
index 019e5e7312..722c5e80b4 100644
--- a/lib/Rewrite/RewriteTest.cpp
+++ b/lib/Rewrite/Frontend/RewriteTest.cpp
@@ -11,9 +11,9 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "clang/Rewrite/Rewriters.h"
+#include "clang/Rewrite/Frontend/Rewriters.h"
 #include "clang/Lex/Preprocessor.h"
-#include "clang/Rewrite/TokenRewriter.h"
+#include "clang/Rewrite/Core/TokenRewriter.h"
 #include "llvm/Support/raw_ostream.h"
 
 void clang::DoRewriteTest(Preprocessor &PP, raw_ostream* OS) {
diff --git a/lib/Rewrite/Makefile b/lib/Rewrite/Makefile
index 5fef9b2c0d..0be84d4064 100644
--- a/lib/Rewrite/Makefile
+++ b/lib/Rewrite/Makefile
@@ -1,4 +1,4 @@
-##===- clang/lib/Rewrite/Makefile --------------------------*- Makefile -*-===##
+##===- clang/lib/StaticAnalyzer/Makefile -------------------*- Makefile -*-===##
 # 
 #                     The LLVM Compiler Infrastructure
 #
@@ -6,13 +6,9 @@
 # License. See LICENSE.TXT for details.
 # 
 ##===----------------------------------------------------------------------===##
-#
-# This implements code transformation / rewriting facilities.
-#
-##===----------------------------------------------------------------------===##
 
 CLANG_LEVEL := ../..
-LIBRARYNAME := clangRewrite
+DIRS := Frontend
+PARALLEL_DIRS := Core
 
 include $(CLANG_LEVEL)/Makefile
-
diff --git a/lib/StaticAnalyzer/Core/CMakeLists.txt b/lib/StaticAnalyzer/Core/CMakeLists.txt
index 43d42b3e0d..97cb977861 100644
--- a/lib/StaticAnalyzer/Core/CMakeLists.txt
+++ b/lib/StaticAnalyzer/Core/CMakeLists.txt
@@ -54,5 +54,5 @@ target_link_libraries(clangStaticAnalyzerCore
   clangLex
   clangAST
   clangFrontend
-  clangRewrite
+  clangRewriteCore
   )
diff --git a/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp b/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp
index 211bcb9124..fd875f66d2 100644
--- a/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp
+++ b/lib/StaticAnalyzer/Core/HTMLDiagnostics.cpp
@@ -17,8 +17,8 @@
 #include "clang/AST/Decl.h"
 #include "clang/Basic/SourceManager.h"
 #include "clang/Basic/FileManager.h"
-#include "clang/Rewrite/Rewriter.h"
-#include "clang/Rewrite/HTMLRewrite.h"
+#include "clang/Rewrite/Core/Rewriter.h"
+#include "clang/Rewrite/Core/HTMLRewrite.h"
 #include "clang/Lex/Lexer.h"
 #include "clang/Lex/Preprocessor.h"
 #include "llvm/Support/FileSystem.h"
diff --git a/lib/StaticAnalyzer/Frontend/CMakeLists.txt b/lib/StaticAnalyzer/Frontend/CMakeLists.txt
index 06d1485078..aafb249c58 100644
--- a/lib/StaticAnalyzer/Frontend/CMakeLists.txt
+++ b/lib/StaticAnalyzer/Frontend/CMakeLists.txt
@@ -25,6 +25,7 @@ target_link_libraries(clangStaticAnalyzerFrontend
   clangLex
   clangAST
   clangFrontend
-  clangRewrite
+  clangRewriteCore
+  clangRewriteFrontend
   clangStaticAnalyzerCheckers
   )
diff --git a/lib/Tooling/CMakeLists.txt b/lib/Tooling/CMakeLists.txt
index c656c05791..01f24a666f 100644
--- a/lib/Tooling/CMakeLists.txt
+++ b/lib/Tooling/CMakeLists.txt
@@ -24,5 +24,6 @@ target_link_libraries(clangTooling
   clangFrontend
   clangAST
   clangASTMatchers
-  clangRewrite
+  clangRewriteCore
+  clangRewriteFrontend
   )
diff --git a/lib/Tooling/Refactoring.cpp b/lib/Tooling/Refactoring.cpp
index 628435307c..97cf1c1448 100644
--- a/lib/Tooling/Refactoring.cpp
+++ b/lib/Tooling/Refactoring.cpp
@@ -16,7 +16,7 @@
 #include "clang/Frontend/DiagnosticOptions.h"
 #include "clang/Frontend/TextDiagnosticPrinter.h"
 #include "clang/Lex/Lexer.h"
-#include "clang/Rewrite/Rewriter.h"
+#include "clang/Rewrite/Core/Rewriter.h"
 #include "clang/Tooling/Refactoring.h"
 #include "llvm/Support/raw_os_ostream.h"