include/llvm/ExecutionEngine/Orc/OrcError.h

   1 //===------ OrcError.h - Reject symbol lookup requests ------*- C++ -*-===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 //   Define an error category, error codes, and helper utilities for Orc.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #ifndef LLVM_EXECUTIONENGINE_ORC_ORCERROR_H
  15 #define LLVM_EXECUTIONENGINE_ORC_ORCERROR_H
  16
  17 #include <system_error>
  18
  19 namespace llvm {
  20 namespace orc {
  21
  22 enum class OrcErrorCode : int {
  23   // RPC Errors
  24   RemoteAllocatorDoesNotExist = 1,
  25   RemoteAllocatorIdAlreadyInUse,
  26   RemoteMProtectAddrUnrecognized,
  27   RemoteIndirectStubsOwnerDoesNotExist,
  28   RemoteIndirectStubsOwnerIdAlreadyInUse,
  29   UnexpectedRPCCall
  30 };
  31
  32 std::error_code orcError(OrcErrorCode ErrCode);
  33
  34 } // End namespace orc.
  35 } // End namespace llvm.
  36
  37 #endif // LLVM_EXECUTIONENGINE_ORC_ORCERROR_H