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34 lines
1.0 KiB
C++
34 lines
1.0 KiB
C++
//===--- Unreachable.h - Implements swift_runtime_unreachable ---*- 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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//
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// This file defines swift_runtime_unreachable, an LLVM-independent
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// implementation of llvm_unreachable.
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//
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//===----------------------------------------------------------------------===//
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#ifndef SWIFT_RUNTIME_UNREACHABLE_H
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#define SWIFT_RUNTIME_UNREACHABLE_H
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#include <assert.h>
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#include <stdlib.h>
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#include "swift/Runtime/Config.h"
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SWIFT_RUNTIME_ATTRIBUTE_NORETURN
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inline static void swift_runtime_unreachable(const char *msg) {
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assert(false && msg);
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(void)msg;
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abort();
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}
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#endif // SWIFT_RUNTIME_UNREACHABLE_H
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