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93ed95847a
Ownership is truly a property not of a declaration, but of a function body. So it makes sense to just match what we deserialize. This also helps us to avoid mismatches if we lower ownership from a function, delete it, and then relink it. I also used this as an opportunity to clean up where we set that flag in deserialization to only happen in one place for both declarations/definitions.
45 lines
1.5 KiB
C++
45 lines
1.5 KiB
C++
//===--- SerializationFunctionBuilder.h -----------------------------------===//
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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 - 2018 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_SERIALIZATION_SERIALIZATIONFUNCTIONBUILDER_H
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#define SWIFT_SERIALIZATION_SERIALIZATIONFUNCTIONBUILDER_H
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#include "swift/SIL/SILFunctionBuilder.h"
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namespace swift {
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class LLVM_LIBRARY_VISIBILITY SILSerializationFunctionBuilder {
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SILFunctionBuilder builder;
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public:
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SILSerializationFunctionBuilder(SILModule &mod) : builder(mod) {}
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/// Create a SILFunction declaration for use either as a forward reference or
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/// for the eventual deserialization of a function body.
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SILFunction *createDeclaration(StringRef name, SILType type,
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SILLocation loc) {
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return builder.createFunction(
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SILLinkage::Private, name, type.getAs<SILFunctionType>(), nullptr,
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loc, IsNotBare, IsNotTransparent,
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IsNotSerialized, IsNotDynamic, ProfileCounter(), IsNotThunk,
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SubclassScope::NotApplicable);
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}
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void setHasOwnership(SILFunction *f, bool newValue) {
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builder.setHasOwnership(f, newValue);
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}
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};
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} // namespace swift
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#endif
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