forked from OSchip/llvm-project
39 lines
1.4 KiB
C++
39 lines
1.4 KiB
C++
//===--- InaccurateEraseCheck.h - clang-tidy---------------------*- C++ -*-===//
|
|
//
|
|
// The LLVM Compiler Infrastructure
|
|
//
|
|
// This file is distributed under the University of Illinois Open Source
|
|
// License. See LICENSE.TXT for details.
|
|
//
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
#ifndef LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_INACCURATEERASECHECK_H
|
|
#define LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_INACCURATEERASECHECK_H
|
|
|
|
#include "../ClangTidy.h"
|
|
|
|
namespace clang {
|
|
namespace tidy {
|
|
namespace misc {
|
|
|
|
/// Checks for inaccurate use of the `erase()` method.
|
|
///
|
|
/// Algorithms like `remove()` do not actually remove any element from the
|
|
/// container but return an iterator to the first redundant element at the end
|
|
/// of the container. These redundant elements must be removed using the
|
|
/// `erase()` method. This check warns when not all of the elements will be
|
|
/// removed due to using an inappropriate overload.
|
|
class InaccurateEraseCheck : public ClangTidyCheck {
|
|
public:
|
|
InaccurateEraseCheck(StringRef Name, ClangTidyContext *Context)
|
|
: ClangTidyCheck(Name, Context) {}
|
|
void registerMatchers(ast_matchers::MatchFinder *Finder) override;
|
|
void check(const ast_matchers::MatchFinder::MatchResult &Result) override;
|
|
};
|
|
|
|
} // namespace misc
|
|
} // namespace tidy
|
|
} // namespace clang
|
|
|
|
#endif // LLVM_CLANG_TOOLS_EXTRA_CLANG_TIDY_MISC_INACCURATEERASECHECK_H
|