clang::tidy::bugprone::FoldInitTypeCheck Class Reference

Find and flag invalid initializer values in folds, e.g. More...

#include <FoldInitTypeCheck.h>

Inheritance diagram for clang::tidy::bugprone::FoldInitTypeCheck:

Public Member Functions
	FoldInitTypeCheck (StringRef Name, ClangTidyContext *Context)
bool	isLanguageVersionSupported (const LangOptions &LangOpts) const override
void	registerMatchers (ast_matchers::MatchFinder *Finder) override
void	check (const ast_matchers::MatchFinder::MatchResult &Result) override

Detailed Description

Find and flag invalid initializer values in folds, e.g.

std::accumulate. Example:

auto v = {65536L * 65536 * 65536};
std::accumulate(begin(v), end(v), 0 /* int type is too small */);

For the user-facing documentation see: https://clang.llvm.org/extra/clang-tidy/checks/bugprone/fold-init-type.html

Definition at line 25 of file FoldInitTypeCheck.h.

Constructor & Destructor Documentation

FoldInitTypeCheck()

clang::tidy::bugprone::FoldInitTypeCheck::FoldInitTypeCheck ( StringRef Name, ClangTidyContext * Context )

inline

Definition at line 27 of file FoldInitTypeCheck.h.

Member Function Documentation

check()

void clang::tidy::bugprone::FoldInitTypeCheck::check ( const ast_matchers::MatchFinder::MatchResult & Result )

override

Definition at line 130 of file FoldInitTypeCheck.cpp.

isLanguageVersionSupported()

bool clang::tidy::bugprone::FoldInitTypeCheck::isLanguageVersionSupported ( const LangOptions & LangOpts ) const

inlineoverride

Definition at line 29 of file FoldInitTypeCheck.h.

registerMatchers()

void clang::tidy::bugprone::FoldInitTypeCheck::registerMatchers ( ast_matchers::MatchFinder * Finder )

override

Definition at line 17 of file FoldInitTypeCheck.cpp.

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The documentation for this class was generated from the following files:

• FoldInitTypeCheck.h
• FoldInitTypeCheck.cpp