Detects when a variable is both incremented/decremented and referenced inside a complex condition and suggests moving them outside to avoid ambiguity in the variable's value. More...

#include <IncDecInConditionsCheck.h>

Inheritance diagram for clang::tidy::bugprone::IncDecInConditionsCheck:

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Public Member Functions
	IncDecInConditionsCheck (StringRef Name, ClangTidyContext *Context)
void	registerMatchers (ast_matchers::MatchFinder *Finder) override
void	check (const ast_matchers::MatchFinder::MatchResult &Result) override
std::optional< TraversalKind >	getCheckTraversalKind () const override

Detailed Description

Detects when a variable is both incremented/decremented and referenced inside a complex condition and suggests moving them outside to avoid ambiguity in the variable's value.

For the user-facing documentation see: https://clang.llvm.org/extra/clang-tidy/checks/bugprone/inc-dec-in-conditions.html

Definition at line 22 of file IncDecInConditionsCheck.h.

Constructor & Destructor Documentation

◆ IncDecInConditionsCheck()

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

inline

Definition at line 24 of file IncDecInConditionsCheck.h.

Member Function Documentation

◆ check()

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

override

Definition at line 66 of file IncDecInConditionsCheck.cpp.

◆ getCheckTraversalKind()

std::optional< TraversalKind > clang::tidy::bugprone::IncDecInConditionsCheck::getCheckTraversalKind ( ) const

inlineoverride

Definition at line 28 of file IncDecInConditionsCheck.h.

◆ registerMatchers()

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