//===--- FrontendOptions.cpp ----------------------------------------------===//
//
// 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
//
//===----------------------------------------------------------------------===//

#include "swift/Frontend/FrontendOptions.h"

#include "llvm/Support/ErrorHandling.h"

using namespace swift;

bool FrontendOptions::actionHasOutput() {
  switch (RequestedAction) {
  case Parse:
  case DumpParse:
  case DumpAST:
  case PrintAST:
    return false;
  case EmitSILGen:
  case EmitSIL:
  case EmitModuleOnly:
    return true;
  case Immediate:
  case REPL:
    return false;
  case EmitAssembly:
  case EmitIR:
  case EmitBC:
  case EmitObject:
    return true;
  }
  llvm_unreachable("Unknown ActionType");
}

bool FrontendOptions::actionIsImmediate() {
  switch (RequestedAction) {
  case Parse:
  case DumpParse:
  case DumpAST:
  case PrintAST:
  case EmitSILGen:
  case EmitSIL:
  case EmitModuleOnly:
    return false;
  case Immediate:
  case REPL:
    return true;
  case EmitAssembly:
  case EmitIR:
  case EmitBC:
  case EmitObject:
    return false;
  }
  llvm_unreachable("Unknown ActionType");
}