| 1 | //===--- SizeofExpressionCheck.h - clang-tidy--------------------*- C++ -*-===// |
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| 2 | // |
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| 3 | // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. |
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| 4 | // See https://llvm.org/LICENSE.txt for license information. |
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| 5 | // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception |
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| 6 | // |
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| 7 | //===----------------------------------------------------------------------===// |
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| 8 | |
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| 9 | #ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_SIZEOFEXPRESSIONCHECK_H |
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| 10 | #define |
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| 11 | |
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| 12 | #include "../ClangTidyCheck.h" |
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| 13 | |
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| 14 | namespace clang::tidy::bugprone { |
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| 15 | |
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| 16 | /// Find suspicious usages of sizeof expression. |
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| 17 | /// |
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| 18 | /// For the user-facing documentation see: |
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| 19 | /// http://clang.llvm.org/extra/clang-tidy/checks/bugprone/sizeof-expression.html |
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| 20 | class SizeofExpressionCheck : public ClangTidyCheck { |
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| 21 | public: |
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| 22 | SizeofExpressionCheck(StringRef Name, ClangTidyContext *Context); |
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| 23 | void storeOptions(ClangTidyOptions::OptionMap &Opts) override; |
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| 24 | void registerMatchers(ast_matchers::MatchFinder *Finder) override; |
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| 25 | void check(const ast_matchers::MatchFinder::MatchResult &Result) override; |
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| 26 | |
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| 27 | private: |
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| 28 | const bool WarnOnSizeOfConstant; |
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| 29 | const bool WarnOnSizeOfIntegerExpression; |
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| 30 | const bool WarnOnSizeOfThis; |
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| 31 | const bool WarnOnSizeOfCompareToConstant; |
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| 32 | const bool WarnOnSizeOfPointerToAggregate; |
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| 33 | }; |
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| 34 | |
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| 35 | } // namespace clang::tidy::bugprone |
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| 36 | |
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| 37 | #endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_BUGPRONE_SIZEOFEXPRESSIONCHECK_H |
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| 38 | |
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