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//===--- UppercaseLiteralSuffixCheck.h - clang-tidy -------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_UPPERCASELITERALSUFFIXCHECK_H
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_UPPERCASELITERALSUFFIXCHECK_H
#include "../ClangTidyCheck.h"
#include "../utils/OptionsUtils.h"
namespace clang {
namespace tidy {
namespace readability {
/// Detects when the integral literal or floating point literal has
/// non-uppercase suffix, and suggests to make the suffix uppercase.
/// Alternatively, a list of destination suffixes can be provided.
///
/// For the user-facing documentation see:
/// http://clang.llvm.org/extra/clang-tidy/checks/readability-uppercase-literal-suffix.html
class UppercaseLiteralSuffixCheck : public ClangTidyCheck {
public:
UppercaseLiteralSuffixCheck(StringRef Name, ClangTidyContext *Context);
void registerMatchers(ast_matchers::MatchFinder *Finder) override;
void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
llvm::Optional<TraversalKind> getCheckTraversalKind() const override {
return TK_IgnoreUnlessSpelledInSource;
}
private:
template <typename LiteralType>
bool checkBoundMatch(const ast_matchers::MatchFinder::MatchResult &Result);
const std::vector<std::string> NewSuffixes;
const bool IgnoreMacros;
};
} // namespace readability
} // namespace tidy
} // namespace clang
#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_UPPERCASELITERALSUFFIXCHECK_H
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