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carbon-lang/explorer/base/error_builders.h
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2023-08-15 19:23:23 +00:00

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// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
// Exceptions. See /LICENSE for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
#ifndef CARBON_EXPLORER_BASE_ERROR_BUILDERS_H_
#define CARBON_EXPLORER_BASE_ERROR_BUILDERS_H_
#include "common/error.h"
#include "explorer/base/source_location.h"
namespace Carbon {
// Builds an Error instance with the specified message. This should be used
// for errors in the user-supplied Carbon code is incorrect. Use CHECK/FATAL
// instead for errors that indicate bugs in Explorer itself.
//
// For example:
// return ProgramError(line_num) << "Line is bad!";
inline auto ProgramError(SourceLocation loc) -> ErrorBuilder {
return ErrorBuilder(loc.ToString());
}
} // namespace Carbon
#endif // CARBON_EXPLORER_BASE_ERROR_BUILDERS_H_