4718da5060
We forgot to apply the change to headers in the previous patch, due to missing "-header-filter" in the run-clang-tidy invocation. Differential Revision: https://reviews.llvm.org/D142307
39 lines
1.5 KiB
C++
39 lines
1.5 KiB
C++
//===--- ShrinkToFitCheck.h - clang-tidy-------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_SHRINKTOFITCHECK_H
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#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_SHRINKTOFITCHECK_H
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#include "../ClangTidyCheck.h"
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namespace clang::tidy::modernize {
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/// Replace copy and swap tricks on shrinkable containers with the
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/// `shrink_to_fit()` method call.
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///
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/// The `shrink_to_fit()` method is more readable and more effective than
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/// the copy and swap trick to reduce the capacity of a shrinkable container.
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/// Note that, the `shrink_to_fit()` method is only available in C++11 and up.
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class ShrinkToFitCheck : public ClangTidyCheck {
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public:
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ShrinkToFitCheck(StringRef Name, ClangTidyContext *Context)
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: ClangTidyCheck(Name, Context) {}
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bool isLanguageVersionSupported(const LangOptions &LangOpts) const override {
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return LangOpts.CPlusPlus11;
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}
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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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std::optional<TraversalKind> getCheckTraversalKind() const override {
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return TK_IgnoreUnlessSpelledInSource;
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}
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};
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} // namespace clang::tidy::modernize
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#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MODERNIZE_SHRINKTOFITCHECK_H
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