Vendor import of clang release_32 branch r168974 (effectively, 3.2 RC2):

http://llvm.org/svn/llvm-project/cfe/branches/release_32@168974

1 files changed, 83 insertions, 0 deletions

diff --git a/include/clang/Rewrite/Frontend/FrontendActions.h b/include/clang/Rewrite/Frontend/FrontendActions.h
new file mode 100644
index 0000000..ea876d9
--- /dev/null
+++ b/include/clang/Rewrite/Frontend/FrontendActions.h
@@ -0,0 +1,83 @@
+//===-- FrontendActions.h - Useful Frontend Actions -------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef LLVM_CLANG_REWRITE_FRONTENDACTIONS_H
+#define LLVM_CLANG_REWRITE_FRONTENDACTIONS_H
+
+#include "clang/Frontend/FrontendAction.h"
+
+namespace clang {
+class FixItRewriter;
+class FixItOptions;
+
+//===----------------------------------------------------------------------===//
+// AST Consumer Actions
+//===----------------------------------------------------------------------===//
+
+class HTMLPrintAction : public ASTFrontendAction {
+protected:
+  virtual ASTConsumer *CreateASTConsumer(CompilerInstance &CI,
+                                         StringRef InFile);
+};
+
+class FixItAction : public ASTFrontendAction {
+protected:
+  OwningPtr<FixItRewriter> Rewriter;
+  OwningPtr<FixItOptions> FixItOpts;
+
+  virtual ASTConsumer *CreateASTConsumer(CompilerInstance &CI,
+                                         StringRef InFile);
+
+  virtual bool BeginSourceFileAction(CompilerInstance &CI,
+                                     StringRef Filename);
+
+  virtual void EndSourceFileAction();
+
+  virtual bool hasASTFileSupport() const { return false; }
+
+public:
+  FixItAction();
+  ~FixItAction();
+};
+
+/// \brief Emits changes to temporary files and uses them for the original
+/// frontend action.
+class FixItRecompile : public WrapperFrontendAction {
+public:
+  FixItRecompile(FrontendAction *WrappedAction)
+    : WrapperFrontendAction(WrappedAction) {}
+
+protected:
+  virtual bool BeginInvocation(CompilerInstance &CI);
+};
+
+class RewriteObjCAction : public ASTFrontendAction {
+protected:
+  virtual ASTConsumer *CreateASTConsumer(CompilerInstance &CI,
+                                         StringRef InFile);
+};
+
+class RewriteMacrosAction : public PreprocessorFrontendAction {
+protected:
+  void ExecuteAction();
+};
+
+class RewriteTestAction : public PreprocessorFrontendAction {
+protected:
+  void ExecuteAction();
+};
+
+class RewriteIncludesAction : public PreprocessorFrontendAction {
+protected:
+  void ExecuteAction();
+};
+
+}  // end namespace clang
+
+#endif