//===- SPIRVError.cpp - SPIR-V error code and checking ----------*- C++ -*-===//
//
//                     The LLVM/SPIR-V Translator
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
// Copyright (c) 2024 The Khronos Group Inc.
//
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// copy of this software and associated documentation files (the "Software"),
// to deal with the Software without restriction, including without limitation
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// Software is furnished to do so, subject to the following conditions:
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//
//===----------------------------------------------------------------------===//
//
// This file implements SPIRV error code and checking utility.
//
//===----------------------------------------------------------------------===//

#include "LLVMSPIRVLib.h"

#include "SPIRVError.h"
#include <string>

namespace SPIRV {

// Return the message associated with the error code. If error code is invalid,
// return the message associated with InternalMaxErrorCode.
std::string getErrorMessage(int ErrCode) {
  std::string ErrorMessage;
  bool Found =
      (ErrCode >= SPIRVEC_Success && ErrCode < SPIRVEC_InternalMaxErrorCode)
          ? SPIRVErrorMap::find(static_cast<SPIRVErrorCode>(ErrCode),
                                &ErrorMessage)
          : false;
  return Found ? ErrorMessage : std::string("Unknown error code");
}

} // namespace SPIRV