1 //===--- Tools.h - The LLVM Compiler Driver ---------------------*- C++ -*-===//
3 // The LLVM Compiler Infrastructure
5 // This file is distributed under the University of Illinois Open
6 // Source License. See LICENSE.TXT for details.
8 //===----------------------------------------------------------------------===//
10 // Tool abstract base class - an interface to tool descriptions.
12 //===----------------------------------------------------------------------===//
14 #ifndef LLVM_TOOLS_LLVMC2_TOOL_H
15 #define LLVM_TOOLS_LLVMC2_TOOL_H
19 #include "llvm/ADT/IntrusiveRefCntPtr.h"
20 #include "llvm/System/Path.h"
27 typedef std::vector<llvm::sys::Path> PathVector;
29 class Tool : public llvm::RefCountedBaseVPTR<Tool> {
31 virtual Action GenerateAction (PathVector const& inFiles,
32 llvm::sys::Path const& outFile) const = 0;
34 virtual Action GenerateAction (llvm::sys::Path const& inFile,
35 llvm::sys::Path const& outFile) const = 0;
37 virtual std::string Name() const = 0;
38 virtual std::string InputLanguage() const = 0;
39 virtual std::string OutputLanguage() const = 0;
40 virtual std::string OutputSuffix() const = 0;
42 virtual bool IsLast() const = 0;
43 virtual bool IsJoin() const = 0;
45 // Helper function that is called by the auto-generated code
46 // Splits strings of the form ",-foo,-bar,-baz"
47 // TOFIX: find a better name
48 static void UnpackValues (std::string const& from,
49 std::vector<std::string>& to);
57 #endif //LLVM_TOOLS_LLVMC2_TOOL_H