35ddae4a9b
Summary: Some of the misc checks belong to readability/. I'm moving them there without changing check names for now. As the next step, I want to register some of these checks in the google and llvm modules with suitable settings (e.g. BracesAroundStatementsCheck). I'm not sure if we want to create a "readability" module, probably not. Reviewers: djasper Reviewed By: djasper Subscribers: curdeius, cfe-commits Differential Revision: http://reviews.llvm.org/D5792 llvm-svn: 219786
49 lines
1.5 KiB
C++
49 lines
1.5 KiB
C++
//===--- FunctionSize.h - clang-tidy ----------------------------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_FUNCTIONSIZE_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_FUNCTIONSIZE_H
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#include "../ClangTidy.h"
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namespace clang {
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namespace tidy {
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namespace readability {
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/// \brief Checks for large functions based on various metrics.
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class FunctionSizeCheck : public ClangTidyCheck {
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public:
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FunctionSizeCheck(StringRef Name, ClangTidyContext *Context);
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void storeOptions(ClangTidyOptions::OptionMap &Opts) override;
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void registerMatchers(ast_matchers::MatchFinder *Finder) override;
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void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
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void onEndOfTranslationUnit() override;
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private:
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struct FunctionInfo {
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FunctionInfo() : Lines(0), Statements(0), Branches(0) {}
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unsigned Lines;
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unsigned Statements;
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unsigned Branches;
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};
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const unsigned LineThreshold;
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const unsigned StatementThreshold;
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const unsigned BranchThreshold;
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llvm::DenseMap<const FunctionDecl *, FunctionInfo> FunctionInfos;
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};
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} // namespace readability
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} // namespace tidy
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} // namespace clang
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_READABILITY_FUNCTIONSIZE_H
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