mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
103 lines
2.9 KiB
C++
103 lines
2.9 KiB
C++
//===--- FrontendOptions.h --------------------------------------*- C++ -*-===//
|
|
//
|
|
// This source file is part of the Swift.org open source project
|
|
//
|
|
// Copyright (c) 2014 - 2015 Apple Inc. and the Swift project authors
|
|
// Licensed under Apache License v2.0 with Runtime Library Exception
|
|
//
|
|
// See http://swift.org/LICENSE.txt for license information
|
|
// See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef SWIFT_FRONTEND_FRONTENDOPTIONS_H
|
|
#define SWIFT_FRONTEND_FRONTENDOPTIONS_H
|
|
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
namespace llvm {
|
|
class MemoryBuffer;
|
|
}
|
|
|
|
namespace swift {
|
|
|
|
/// Options for controlling the behavior of the frontend.
|
|
class FrontendOptions {
|
|
public:
|
|
/// The names of input files to the frontend.
|
|
std::vector<std::string> InputFilenames;
|
|
|
|
/// Input buffers which may override the file contents of input files.
|
|
std::vector<llvm::MemoryBuffer *> InputBuffers;
|
|
|
|
/// The name of the primary output file which should be created
|
|
/// by the frontend.
|
|
std::string OutputFilename;
|
|
|
|
/// The name of the module which the frontend is building.
|
|
std::string ModuleName;
|
|
|
|
enum ActionType {
|
|
Parse, ///< Parse and type-check only
|
|
DumpParse, ///< Parse only and dump AST
|
|
DumpAST, ///< Parse, type-check, and dump AST
|
|
PrintAST, ///< Parse, type-check, and pretty-print AST
|
|
|
|
EmitSILGen, ///< Emit raw SIL
|
|
EmitSIL, ///< Emit canonical SIL
|
|
|
|
EmitModuleOnly, ///< Emit module only
|
|
|
|
Immediate, ///< Immediate mode
|
|
REPL, ///< REPL mode
|
|
|
|
EmitAssembly, ///< Emit assembly
|
|
EmitIR, ///< Emit LLVM IR
|
|
EmitBC, ///< Emit LLVM BC
|
|
EmitObject, ///< Emit object file
|
|
};
|
|
|
|
/// Indicates the action the user requested that the frontend perform.
|
|
ActionType RequestedAction = Parse;
|
|
|
|
/// Indicates that type-checking should be disabled.
|
|
bool ParseOnly = false;
|
|
|
|
/// Indicates whether function body parsing should be delayed
|
|
/// until the end of all files.
|
|
bool DelayedFunctionBodyParsing = false;
|
|
|
|
/// Indicates that the frontend should emit "verbose" SIL
|
|
/// (if asked to emit SIL).
|
|
bool EmitVerboseSIL = false;
|
|
|
|
/// Path to a "module source list", which lists all files in the module.
|
|
/// Currently unused.
|
|
std::string ModuleSourceListPath;
|
|
|
|
/// Path to a file which should contain serialized diagnostics for this
|
|
/// frontend invocation.
|
|
std::string SerializedDiagnosticsPath;
|
|
|
|
/// Arguments which should be passed in immediate mode.
|
|
std::vector<std::string> ImmediateArgv;
|
|
|
|
/// Indicates whether or not the frontend should print statistics upon
|
|
/// termination.
|
|
bool PrintStats = false;
|
|
|
|
/// Indicates whether standard help should be shown.
|
|
bool PrintHelp = false;
|
|
|
|
/// Indicates whether full help (including "hidden" options) should be shown.
|
|
bool PrintHelpHidden = false;
|
|
|
|
/// Indicates whether the RequestedAction has output.
|
|
bool actionHasOutput();
|
|
};
|
|
|
|
}
|
|
|
|
#endif
|