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55f68c12d5
This will allow orcError to be used in convertToErrorCode implementations, which will help in transitioning Orc RPC to Error. llvm-svn: 299610
54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
//===------ OrcError.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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// Define an error category, error codes, and helper utilities for Orc.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_EXECUTIONENGINE_ORC_ORCERROR_H
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#define LLVM_EXECUTIONENGINE_ORC_ORCERROR_H
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#include "llvm/Support/Error.h"
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#include <system_error>
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namespace llvm {
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namespace orc {
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enum class OrcErrorCode : int {
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// RPC Errors
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RemoteAllocatorDoesNotExist = 1,
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RemoteAllocatorIdAlreadyInUse,
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RemoteMProtectAddrUnrecognized,
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RemoteIndirectStubsOwnerDoesNotExist,
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RemoteIndirectStubsOwnerIdAlreadyInUse,
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RPCResponseAbandoned,
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UnexpectedRPCCall,
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UnexpectedRPCResponse,
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UnknownRPCFunction
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};
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std::error_code orcError(OrcErrorCode ErrCode);
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class RPCFunctionNotSupported : public ErrorInfo<RPCFunctionNotSupported> {
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public:
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static char ID;
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RPCFunctionNotSupported(std::string RPCFunctionSignature);
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std::error_code convertToErrorCode() const override;
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void log(raw_ostream &OS) const override;
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const std::string &getFunctionSignature() const;
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private:
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std::string RPCFunctionSignature;
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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_ORCERROR_H
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