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/*========================== begin_copyright_notice ============================
Copyright (C) 2020-2021 Intel Corporation
SPDX-License-Identifier: MIT
============================= end_copyright_notice ===========================*/
#ifndef VC_SUPPORT_STATUS_H
#define VC_SUPPORT_STATUS_H
#include "vc/Support/StatusCode.h"
#include <llvm/Support/Error.h>
#include <system_error>
namespace vc {
class DynLoadError final : public llvm::ErrorInfo<DynLoadError> {
public:
static char ID;
private:
std::string Message;
public:
DynLoadError(llvm::StringRef Msg) : Message(Msg.str()) {}
void log(llvm::raw_ostream &OS) const override;
std::error_code convertToErrorCode() const override {
return make_error_code(errc::dynamic_load_fail);
}
};
class SymbolLookupError final : public llvm::ErrorInfo<SymbolLookupError> {
public:
static char ID;
private:
std::string Library;
std::string Symbol;
public:
SymbolLookupError(llvm::StringRef Lib, llvm::StringRef Sym)
: Library(Lib.str()), Symbol(Sym.str()) {}
void log(llvm::raw_ostream &OS) const override;
std::error_code convertToErrorCode() const override {
return make_error_code(errc::symbol_not_found);
}
};
class BadSpirvError final : public llvm::ErrorInfo<BadSpirvError> {
public:
static char ID;
private:
std::string Message;
public:
BadSpirvError(llvm::StringRef Msg) : Message(Msg.str()) {}
void log(llvm::raw_ostream &OS) const override;
std::error_code convertToErrorCode() const override {
return make_error_code(errc::bad_spirv);
}
};
class BadBitcodeError final : public llvm::ErrorInfo<BadBitcodeError> {
public:
static char ID;
private:
std::string Message;
public:
BadBitcodeError(llvm::StringRef Msg) : Message(Msg.str()) {}
void log(llvm::raw_ostream &OS) const override;
std::error_code convertToErrorCode() const override {
return make_error_code(errc::bad_bitcode);
}
};
class InvalidModuleError final : public llvm::ErrorInfo<InvalidModuleError> {
public:
static char ID;
void log(llvm::raw_ostream &OS) const override;
std::error_code convertToErrorCode() const override {
return make_error_code(errc::invalid_module);
}
};
class TargetMachineError final : public llvm::ErrorInfo<TargetMachineError> {
public:
static char ID;
void log(llvm::raw_ostream &OS) const override;
std::error_code convertToErrorCode() const override {
return make_error_code(errc::target_machine_not_created);
}
};
class NotVCError final : public llvm::ErrorInfo<NotVCError> {
public:
static char ID;
void log(llvm::raw_ostream &OS) const override;
std::error_code convertToErrorCode() const override {
return make_error_code(errc::not_vc_codegen);
}
};
class OptionError final : public llvm::ErrorInfo<OptionError> {
public:
static char ID;
private:
std::string BadOption;
bool IsInternal;
public:
OptionError(llvm::StringRef BadOpt, bool IsInternal_)
: BadOption(BadOpt.str()), IsInternal(IsInternal_) {}
bool isInternal() const { return IsInternal; }
void log(llvm::raw_ostream &OS) const override;
std::error_code convertToErrorCode() const override {
const errc c =
IsInternal ? errc::invalid_internal_option : errc::invalid_api_option;
return make_error_code(c);
}
};
class OutputBinaryCreationError final
: public llvm::ErrorInfo<OutputBinaryCreationError> {
public:
static char ID;
private:
std::string Message;
public:
OutputBinaryCreationError(llvm::StringRef Msg) : Message{Msg.str()} {}
void log(llvm::raw_ostream &OS) const override;
std::error_code convertToErrorCode() const override {
return make_error_code(errc::output_not_created);
}
};
} // namespace vc
#endif
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