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c29284e6c3
Summary: This is an implementation of RuntimeDyld::SymbolResolver that simply rejects all resolution requests; useful for clients that do not have any cross-object symbol references. Reviewers: lhames Reviewed By: lhames Subscribers: llvm-commits Differential Revision: http://reviews.llvm.org/D10455 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@240288 91177308-0d34-0410-b5e6-96231b3b80d8
37 lines
1.2 KiB
C++
37 lines
1.2 KiB
C++
//===------ NullResolver.h - Reject symbol lookup requests ------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// Defines a RuntimeDyld::SymbolResolver subclass that rejects all symbol
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// resolution requests, for clients that have no cross-object fixups.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_EXECUTIONENGINE_ORC_NULLRESOLVER_H
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#define LLVM_EXECUTIONENGINE_ORC_NULLRESOLVER_H
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#include "llvm/ExecutionEngine/RuntimeDyld.h"
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namespace llvm {
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namespace orc {
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/// SymbolResolver impliementation that rejects all resolution requests.
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/// Useful for clients that have no cross-object fixups.
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class NullResolver : public RuntimeDyld::SymbolResolver {
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public:
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RuntimeDyld::SymbolInfo findSymbol(const std::string &Name) final;
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RuntimeDyld::SymbolInfo
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findSymbolInLogicalDylib(const std::string &Name) final;
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};
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} // End namespace orc.
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} // End namespace llvm.
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#endif // LLVM_EXECUTIONENGINE_ORC_NULLRESOLVER_H
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