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036b083138
This was just a wrapper around SmallVector that optionally owned the Job pointers in it. Now that all Jobs are owned by the Compilation, we don't have to worry about this any more. No functionality change. Swift SVN r29668
96 lines
3.0 KiB
C++
96 lines
3.0 KiB
C++
//===--- Tool.h - Compilation Tools -----------------------------*- C++ -*-===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See http://swift.org/LICENSE.txt for license information
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// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#ifndef SWIFT_DRIVER_TOOL_H
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#define SWIFT_DRIVER_TOOL_H
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#include "swift/Basic/LLVM.h"
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#include "swift/Driver/Util.h"
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#include "llvm/Option/Option.h"
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#include "llvm/ADT/SmallVector.h"
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#include "llvm/ADT/StringRef.h"
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#include <memory>
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#include <string>
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namespace llvm {
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namespace opt {
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class ArgList;
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}
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}
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namespace swift {
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namespace driver {
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class Compilation;
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class CommandOutput;
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class JobAction;
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class Job;
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class OutputInfo;
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class ToolChain;
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class Tool {
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/// The tool name, for debugging purposes.
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std::string Name;
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/// The human readable name of the tool, for use in diagnostics.
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std::string DiagName;
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/// The tool chain of which this tool is a part.
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const ToolChain &TheToolChain;
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public:
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Tool(StringRef Name, StringRef DiagName, const ToolChain &TC)
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: Name(Name), DiagName(DiagName), TheToolChain(TC) {}
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Tool(StringRef Name, const ToolChain &TC)
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: Tool(Name, Name, TC) {}
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virtual ~Tool() = default;
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StringRef getName() const { return Name; }
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StringRef getNameForDiagnostics() const { return DiagName; }
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const ToolChain &getToolChain() const { return TheToolChain; }
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/// \brief Does this tool have "good" standardized diagnostic, or should the
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/// driver add an additional "command failed" diagnostic on failure?
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virtual bool hasGoodDiagnostics() const { return false; }
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/// Construct a Job to perform \p JA for the given input Jobs \p Inputs.
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///
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/// \param Args The argument list for this tool chain.
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/// \param OI information about the output which the driver will create,
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/// which may influence the creation of this Job.
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std::unique_ptr<Job> constructJob(const JobAction &JA,
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SmallVectorImpl<const Job *> &&Inputs,
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std::unique_ptr<CommandOutput> Output,
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const ActionList &InputActions,
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const llvm::opt::ArgList &Args,
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const OutputInfo &OI) const;
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protected:
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virtual llvm::opt::ArgStringList
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constructArgumentList(const JobAction &JA,
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ArrayRef<const Job *> Inputs,
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const CommandOutput *Output,
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const ActionList &InputActions,
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const llvm::opt::ArgList &Args,
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const OutputInfo &OI) const = 0;
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virtual const char *getPath(const llvm::opt::ArgList &Args,
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const OutputInfo &OI) const = 0;
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};
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} // end namespace driver
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} // end namespace swift
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#endif
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