173   bool IsStmtEquivalent(const AddrLabelExpr *E1, const AddrLabelExpr *E2) {  in IsStmtEquivalent()  argument
174     return IsStructurallyEquivalent(Context, E1->getLabel(), E2->getLabel());  in IsStmtEquivalent()
177   bool IsStmtEquivalent(const AtomicExpr *E1, const AtomicExpr *E2) {  in IsStmtEquivalent()  argument
178     return E1->getOp() == E2->getOp();  in IsStmtEquivalent()
181   bool IsStmtEquivalent(const BinaryOperator *E1, const BinaryOperator *E2) {  in IsStmtEquivalent()  argument
182     return E1->getOpcode() == E2->getOpcode();  in IsStmtEquivalent()
185   bool IsStmtEquivalent(const CallExpr *E1, const CallExpr *E2) {  in IsStmtEquivalent()  argument
187     Decl *Callee1 = const_cast<Decl *>(E1->getCalleeDecl());  in IsStmtEquivalent()
202   bool IsStmtEquivalent(const CharacterLiteral *E1,  in IsStmtEquivalent()  argument
204     return E1->getValue() == E2->getValue() && E1->getKind() == E2->getKind();  in IsStmtEquivalent()
207   bool IsStmtEquivalent(const ChooseExpr *E1, const ChooseExpr *E2) {  in IsStmtEquivalent()  argument
211   bool IsStmtEquivalent(const CompoundStmt *E1, const CompoundStmt *E2) {  in IsStmtEquivalent()  argument
217     return E1->size() == E2->size();  in IsStmtEquivalent()
238   bool IsStmtEquivalent(const Expr *E1, const Expr *E2) {  in IsStmtEquivalent()  argument
239     return IsStructurallyEquivalent(Context, E1->getType(), E2->getType());  in IsStmtEquivalent()
242   bool IsStmtEquivalent(const ExpressionTraitExpr *E1,  in IsStmtEquivalent()  argument
244     return E1->getTrait() == E2->getTrait() && E1->getValue() == E2->getValue();  in IsStmtEquivalent()
247   bool IsStmtEquivalent(const FloatingLiteral *E1, const FloatingLiteral *E2) {  in IsStmtEquivalent()  argument
248     return E1->isExact() == E2->isExact() && E1->getValue() == E2->getValue();  in IsStmtEquivalent()
251   bool IsStmtEquivalent(const GenericSelectionExpr *E1,  in IsStmtEquivalent()  argument
253     for (auto Pair : zip_longest(E1->getAssocTypeSourceInfos(),  in IsStmtEquivalent()
275   bool IsStmtEquivalent(const IntegerLiteral *E1, const IntegerLiteral *E2) {  in IsStmtEquivalent()  argument
276     return E1->getValue() == E2->getValue();  in IsStmtEquivalent()
279   bool IsStmtEquivalent(const MemberExpr *E1, const MemberExpr *E2) {  in IsStmtEquivalent()  argument
280     return IsStructurallyEquivalent(Context, E1->getFoundDecl(),  in IsStmtEquivalent()
284   bool IsStmtEquivalent(const ObjCStringLiteral *E1,  in IsStmtEquivalent()  argument
303   bool IsStmtEquivalent(const SourceLocExpr *E1, const SourceLocExpr *E2) {  in IsStmtEquivalent()  argument
304     return E1->getIdentKind() == E2->getIdentKind();  in IsStmtEquivalent()
307   bool IsStmtEquivalent(const StmtExpr *E1, const StmtExpr *E2) {  in IsStmtEquivalent()  argument
308     return E1->getTemplateDepth() == E2->getTemplateDepth();  in IsStmtEquivalent()
311   bool IsStmtEquivalent(const StringLiteral *E1, const StringLiteral *E2) {  in IsStmtEquivalent()  argument
312     return E1->getBytes() == E2->getBytes();  in IsStmtEquivalent()
315   bool IsStmtEquivalent(const SubstNonTypeTemplateParmExpr *E1,  in IsStmtEquivalent()  argument
317     if (!IsStructurallyEquivalent(Context, E1->getAssociatedDecl(),  in IsStmtEquivalent()
320     if (E1->getIndex() != E2->getIndex())  in IsStmtEquivalent()
322     if (E1->getPackIndex() != E2->getPackIndex())  in IsStmtEquivalent()
327   bool IsStmtEquivalent(const SubstNonTypeTemplateParmPackExpr *E1,  in IsStmtEquivalent()  argument
329     return IsStructurallyEquivalent(Context, E1->getArgumentPack(),  in IsStmtEquivalent()
333   bool IsStmtEquivalent(const TypeTraitExpr *E1, const TypeTraitExpr *E2) {  in IsStmtEquivalent()  argument
334     if (E1->getTrait() != E2->getTrait())  in IsStmtEquivalent()
337     for (auto Pair : zip_longest(E1->getArgs(), E2->getArgs())) {  in IsStmtEquivalent()
351   bool IsStmtEquivalent(const CXXDependentScopeMemberExpr *E1,  in IsStmtEquivalent()  argument
353     if (!IsStructurallyEquivalent(Context, E1->getMember(), E2->getMember())) {  in IsStmtEquivalent()
356     return IsStructurallyEquivalent(Context, E1->getBaseType(),  in IsStmtEquivalent()
360   bool IsStmtEquivalent(const UnaryExprOrTypeTraitExpr *E1,  in IsStmtEquivalent()  argument
362     if (E1->getKind() != E2->getKind())  in IsStmtEquivalent()
364     return IsStructurallyEquivalent(Context, E1->getTypeOfArgument(),  in IsStmtEquivalent()
368   bool IsStmtEquivalent(const UnaryOperator *E1, const UnaryOperator *E2) {  in IsStmtEquivalent()  argument
369     return E1->getOpcode() == E2->getOpcode();  in IsStmtEquivalent()
372   bool IsStmtEquivalent(const VAArgExpr *E1, const VAArgExpr *E2) {  in IsStmtEquivalent()  argument
377   bool IsStmtEquivalent(const OverloadExpr *E1, const OverloadExpr *E2) {  in IsStmtEquivalent()  argument
378     if (!IsStructurallyEquivalent(Context, E1->getName(), E2->getName()))  in IsStmtEquivalent()
381     if (static_cast<bool>(E1->getQualifier()) !=  in IsStmtEquivalent()
384     if (E1->getQualifier() &&  in IsStmtEquivalent()
385         !IsStructurallyEquivalent(Context, E1->getQualifier(),  in IsStmtEquivalent()
389     if (E1->getNumTemplateArgs() != E2->getNumTemplateArgs())  in IsStmtEquivalent()
391     const TemplateArgumentLoc *Args1 = E1->getTemplateArgs();  in IsStmtEquivalent()
393     for (unsigned int ArgI = 0, ArgN = E1->getNumTemplateArgs(); ArgI < ArgN;  in IsStmtEquivalent()
401   bool IsStmtEquivalent(const CXXBoolLiteralExpr *E1, const CXXBoolLiteralExpr *E2) {  in IsStmtEquivalent()  argument
402     return E1->getValue() == E2->getValue();  in IsStmtEquivalent()
453                                      const UnaryOperator *E1,  in IsStructurallyEquivalent()  argument
455   return UnaryOperator::getOverloadedOperator(E1->getOpcode()) ==  in IsStructurallyEquivalent()
457          IsStructurallyEquivalent(Context, E1->getSubExpr(), E2->getArg(0));  in IsStructurallyEquivalent()
461                                      const CXXOperatorCallExpr *E1,  in IsStructurallyEquivalent()  argument
463   return E1->getOperator() ==  in IsStructurallyEquivalent()
465          IsStructurallyEquivalent(Context, E1->getArg(0), E2->getSubExpr());  in IsStructurallyEquivalent()
469                                      const BinaryOperator *E1,  in IsStructurallyEquivalent()  argument
471   return BinaryOperator::getOverloadedOperator(E1->getOpcode()) ==  in IsStructurallyEquivalent()
473          IsStructurallyEquivalent(Context, E1->getLHS(), E2->getArg(0)) &&  in IsStructurallyEquivalent()
474          IsStructurallyEquivalent(Context, E1->getRHS(), E2->getArg(1));  in IsStructurallyEquivalent()
478                                      const CXXOperatorCallExpr *E1,  in IsStructurallyEquivalent()  argument
480   return E1->getOperator() ==  in IsStructurallyEquivalent()
482          IsStructurallyEquivalent(Context, E1->getArg(0), E2->getLHS()) &&  in IsStructurallyEquivalent()
483          IsStructurallyEquivalent(Context, E1->getArg(1), E2->getRHS());  in IsStructurallyEquivalent()
603                                         E1 = OS1->end(), E2 = OS2->end();  in IsStructurallyEquivalent()  local
604     for (; I1 != E1 && I2 != E2; ++I1, ++I2)  in IsStructurallyEquivalent()
607     return I1 == E1 && I2 == E2;  in IsStructurallyEquivalent()