diff options
Diffstat (limited to 'parallel-libs/streamexecutor/lib/Error.cpp')
| -rw-r--r-- | parallel-libs/streamexecutor/lib/Error.cpp | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/parallel-libs/streamexecutor/lib/Error.cpp b/parallel-libs/streamexecutor/lib/Error.cpp deleted file mode 100644 index 0d728fab669..00000000000 --- a/parallel-libs/streamexecutor/lib/Error.cpp +++ /dev/null @@ -1,70 +0,0 @@ -//===-- Error.cpp - Error handling ----------------------------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// -/// -/// \file -/// Types for returning recoverable errors. -/// -//===----------------------------------------------------------------------===// - -#include "streamexecutor/Error.h" - -#include "llvm/ADT/StringRef.h" - -namespace { - -// An error with a string message describing the cause. -class StreamExecutorError : public llvm::ErrorInfo<StreamExecutorError> { -public: - StreamExecutorError(llvm::StringRef Message) : Message(Message.str()) {} - - void log(llvm::raw_ostream &OS) const override { OS << Message; } - - std::error_code convertToErrorCode() const override { - llvm_unreachable( - "StreamExecutorError does not support conversion to std::error_code"); - } - - std::string getErrorMessage() const { return Message; } - - static char ID; - -private: - std::string Message; -}; - -char StreamExecutorError::ID = 0; - -} // namespace - -namespace streamexecutor { - -Error make_error(const Twine &Message) { - return llvm::make_error<StreamExecutorError>(Message.str()); -} - -std::string consumeAndGetMessage(Error &&E) { - if (!E) - return "success"; - std::string Message; - llvm::handleAllErrors(std::move(E), - [&Message](const StreamExecutorError &SEE) { - Message = SEE.getErrorMessage(); - }); - return Message; -} - -void dieIfError(Error &&E) { - if (E) { - std::fprintf(stderr, "Error encountered: %s.\n", - streamexecutor::consumeAndGetMessage(std::move(E)).c_str()); - std::exit(EXIT_FAILURE); - } -} - -} // namespace streamexecutor |

