contrib/llvm/tools/clang/include/clang/Rewrite/Frontend/ASTConsumers.h

   1 //===--- ASTConsumers.h - ASTConsumer implementations -----------*- C++ -*-===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8 //
   9 // AST Consumers.
  10 //
  11 //===----------------------------------------------------------------------===//
  12
  13 #ifndef LLVM_CLANG_REWRITE_FRONTEND_ASTCONSUMERS_H
  14 #define LLVM_CLANG_REWRITE_FRONTEND_ASTCONSUMERS_H
  15
  16 #include "clang/Basic/LLVM.h"
  17 #include <memory>
  18 #include <string>
  19
  20 namespace clang {
  21
  22 class ASTConsumer;
  23 class DiagnosticsEngine;
  24 class LangOptions;
  25 class Preprocessor;
  26
  27 // ObjC rewriter: attempts to rewrite ObjC constructs into pure C code.
  28 // This is considered experimental, and only works with Apple's ObjC runtime.
  29 std::unique_ptr<ASTConsumer>
  30 CreateObjCRewriter(const std::string &InFile, std::unique_ptr<raw_ostream> OS,
  31                    DiagnosticsEngine &Diags, const LangOptions &LOpts,
  32                    bool SilenceRewriteMacroWarning);
  33 std::unique_ptr<ASTConsumer>
  34 CreateModernObjCRewriter(const std::string &InFile,
  35                          std::unique_ptr<raw_ostream> OS,
  36                          DiagnosticsEngine &Diags, const LangOptions &LOpts,
  37                          bool SilenceRewriteMacroWarning, bool LineInfo);
  38
  39 /// CreateHTMLPrinter - Create an AST consumer which rewrites source code to
  40 /// HTML with syntax highlighting suitable for viewing in a web-browser.
  41 std::unique_ptr<ASTConsumer> CreateHTMLPrinter(std::unique_ptr<raw_ostream> OS,
  42                                                Preprocessor &PP,
  43                                                bool SyntaxHighlight = true,
  44                                                bool HighlightMacros = true);
  45
  46 } // end clang namespace
  47
  48 #endif