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20cb3e3eb2
Adds a -working-directory option which can be used to modify how relative paths are resolved. It affects all other paths used in driver options (controlled by a new ArgumentIsPath flag on options) as well as the contents of output file maps and auxilliary file paths generated implicitly by the compiler itself. rdar://37713856
56 lines
1.5 KiB
C++
56 lines
1.5 KiB
C++
//===--- Options.h - Option info & table ------------------------*- 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 - 2017 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 https://swift.org/LICENSE.txt for license information
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// See https://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_OPTION_OPTIONS_H
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#define SWIFT_OPTION_OPTIONS_H
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#include <memory>
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namespace llvm {
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namespace opt {
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class OptTable;
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}
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}
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namespace swift {
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namespace options {
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/// Flags specifically for Swift driver options. Must not overlap with
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/// llvm::opt::DriverFlag.
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enum SwiftFlags {
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FrontendOption = (1 << 4),
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NoDriverOption = (1 << 5),
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NoInteractiveOption = (1 << 6),
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NoBatchOption = (1 << 7),
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DoesNotAffectIncrementalBuild = (1 << 8),
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AutolinkExtractOption = (1 << 9),
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ModuleWrapOption = (1 << 10),
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SwiftFormatOption = (1 << 11),
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ArgumentIsPath = (1 << 12),
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};
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enum ID {
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OPT_INVALID = 0, // This is not an option ID.
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#define OPTION(PREFIX, NAME, ID, KIND, GROUP, ALIAS, ALIASARGS, FLAGS, PARAM, \
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HELPTEXT, METAVAR, VALUES) \
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OPT_##ID,
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#include "swift/Option/Options.inc"
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LastOption
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#undef OPTION
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};
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} //end namespace options
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std::unique_ptr<llvm::opt::OptTable> createSwiftOptTable();
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} // end namespace swift
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#endif
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