contrib/llvm-project/llvm/lib/ExecutionEngine/OrcError/RPCError.cpp

   1 //===--------------- RPCError.cpp - RPCERror implementation ---------------===//
   2 //
   3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
   4 // See https://llvm.org/LICENSE.txt for license information.
   5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
   6 //
   7 //===----------------------------------------------------------------------===//
   8 //
   9 // RPC Error type implmentations.
  10 //
  11 //===----------------------------------------------------------------------===//
  12
  13 #include "llvm/ExecutionEngine/Orc/RPC/RPCUtils.h"
  14 #include "llvm/Support/Error.h"
  15 #include "llvm/Support/raw_ostream.h"
  16
  17 #include <system_error>
  18 #include <string>
  19
  20 char llvm::orc::rpc::RPCFatalError::ID = 0;
  21 char llvm::orc::rpc::ConnectionClosed::ID = 0;
  22 char llvm::orc::rpc::ResponseAbandoned::ID = 0;
  23 char llvm::orc::rpc::CouldNotNegotiate::ID = 0;
  24
  25 namespace llvm {
  26 namespace orc {
  27 namespace rpc {
  28
  29 std::error_code ConnectionClosed::convertToErrorCode() const {
  30   return orcError(OrcErrorCode::RPCConnectionClosed);
  31 }
  32
  33 void ConnectionClosed::log(raw_ostream &OS) const {
  34   OS << "RPC connection already closed";
  35 }
  36
  37 std::error_code ResponseAbandoned::convertToErrorCode() const {
  38   return orcError(OrcErrorCode::RPCResponseAbandoned);
  39 }
  40
  41 void ResponseAbandoned::log(raw_ostream &OS) const {
  42   OS << "RPC response abandoned";
  43 }
  44
  45 CouldNotNegotiate::CouldNotNegotiate(std::string Signature)
  46     : Signature(std::move(Signature)) {}
  47
  48 std::error_code CouldNotNegotiate::convertToErrorCode() const {
  49   return orcError(OrcErrorCode::RPCCouldNotNegotiateFunction);
  50 }
  51
  52 void CouldNotNegotiate::log(raw_ostream &OS) const {
  53   OS << "Could not negotiate RPC function " << Signature;
  54 }
  55
  56
  57 } // end namespace rpc
  58 } // end namespace orc
  59 } // end namespace llvm