Finds calls of memory manipulation functions memset(), memcpy() and / memmove() on non-TriviallyCopyable objects resulting in undefined behavior. More...

#include <UndefinedMemoryManipulationCheck.h>

Inheritance diagram for clang::tidy::bugprone::UndefinedMemoryManipulationCheck:

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Public Member Functions
	UndefinedMemoryManipulationCheck (StringRef Name, ClangTidyContext *Context)
void	registerMatchers (ast_matchers::MatchFinder *Finder) override
void	check (const ast_matchers::MatchFinder::MatchResult &Result) override

Detailed Description

Finds calls of memory manipulation functions memset(), memcpy() and / memmove() on non-TriviallyCopyable objects resulting in undefined behavior.

For the user-facing documentation see: https://clang.llvm.org/extra/clang-tidy/checks/bugprone/undefined-memory-manipulation.html

Definition at line 22 of file UndefinedMemoryManipulationCheck.h.

Constructor & Destructor Documentation

◆ UndefinedMemoryManipulationCheck()

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

inline

Definition at line 24 of file UndefinedMemoryManipulationCheck.h.

Member Function Documentation

◆ check()

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

override

Definition at line 51 of file UndefinedMemoryManipulationCheck.cpp.

◆ registerMatchers()

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