BranchCloneCheck.cpp File Reference

#include "BranchCloneCheck.h"
#include "../utils/ASTUtils.h"
#include "clang/AST/ASTContext.h"
#include "clang/AST/RecursiveASTVisitor.h"
#include "clang/ASTMatchers/ASTMatchFinder.h"
#include "clang/Analysis/CloneDetection.h"
#include "clang/Lex/Lexer.h"

Go to the source code of this file.

Namespaces
namespace	clang
	===– Representation.cpp - ClangDoc Representation --------—*- C++ -*-===//
namespace	clang::tidy
namespace	clang::tidy::bugprone

Functions
static bool	areSwitchBranchesIdentical (const SwitchBranch &LHS, const SwitchBranch &RHS, const ASTContext &Context)
	Determines if the bodies of two branches in a switch statements are Type I clones of each other.
static bool	isFallthroughSwitchBranch (const SwitchBranch &Branch)
static bool	clang::tidy::bugprone::isIdenticalStmt (const ASTContext &Ctx, const Stmt *Stmt1, const Stmt *Stmt2, bool IgnoreSideEffects)
	Determines whether two statement trees are identical regarding operators and symbols.

Function Documentation

areSwitchBranchesIdentical()

bool areSwitchBranchesIdentical ( const SwitchBranch & LHS, const SwitchBranch & RHS, const ASTContext & Context )

static

Determines if the bodies of two branches in a switch statements are Type I clones of each other.

This function only examines the body of the branch and ignores the case X: or default: at the start of the branch.

Definition at line 29 of file BranchCloneCheck.cpp.

References clang::tidy::utils::areStatementsIdentical().

Referenced by clang::tidy::bugprone::BranchCloneCheck::check().

isFallthroughSwitchBranch()

bool isFallthroughSwitchBranch ( const SwitchBranch & Branch )

static

Definition at line 49 of file BranchCloneCheck.cpp.

Referenced by clang::tidy::bugprone::BranchCloneCheck::check().