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33 lines
1.1 KiB
C++
33 lines
1.1 KiB
C++
//===--- ValueUtils.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_SIL_VALUEUTILS_H
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#define SWIFT_SIL_VALUEUTILS_H
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#include "swift/SIL/SILValue.h"
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namespace swift {
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/// Attempt to merge the ValueOwnershipKind of the passed in range's
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/// SILValues. Returns OwnershipKind::Any if we found an incompatibility.
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/// If \p is a move-only type, we return OwnershipKind::Owned since such
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/// values can have deinit side-effects.
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///
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/// NOTE: This assumes that the passed in SILValues are not values used as type
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/// dependent operands.
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ValueOwnershipKind getSILValueOwnership(ArrayRef<SILValue> values,
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SILType ty = SILType());
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} // namespace swift
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#endif
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