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Jon Ross-PerkinsandChandler Carruth
ec182fb00d
Continuing with #3070. Just a dir and file rename (only prefix change is lexer_file_test). Everything in the lex dir should be marked as a move. Note, I think this closes #3070. There may still be further cleanup later, but the organizational changes suggested there are being completed. --------- Co-authored-by: Chandler Carruth <chandlerc@gmail.com>
20 lines
669 B
C++
20 lines
669 B
C++
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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#ifndef CARBON_TOOLCHAIN_LEX_HELPERS_H_
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#define CARBON_TOOLCHAIN_LEX_HELPERS_H_
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#include "toolchain/diagnostics/diagnostic_emitter.h"
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namespace Carbon::Lex {
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// Should guard calls to getAsInteger due to performance issues with large
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// integers. Emits an error if the text cannot be lexed.
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auto CanLexInteger(DiagnosticEmitter<const char*>& emitter,
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llvm::StringRef text) -> bool;
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} // namespace Carbon::Lex
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#endif // CARBON_TOOLCHAIN_LEX_HELPERS_H_
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