652 bool CodeGenFunction::isNullPointerAllowed(TypeCheckKind TCK) {  in isNullPointerAllowed()  argument
653   return TCK == TCK_DowncastPointer || TCK == TCK_Upcast ||  in isNullPointerAllowed()
654          TCK == TCK_UpcastToVirtualBase || TCK == TCK_DynamicOperation;  in isNullPointerAllowed()
657 bool CodeGenFunction::isVptrCheckRequired(TypeCheckKind TCK, QualType Ty) {  in isVptrCheckRequired()  argument
660          (TCK == TCK_MemberAccess || TCK == TCK_MemberCall ||  in isVptrCheckRequired()
661           TCK == TCK_DowncastPointer || TCK == TCK_DowncastReference ||  in isVptrCheckRequired()
662           TCK == TCK_UpcastToVirtualBase || TCK == TCK_DynamicOperation);  in isVptrCheckRequired()
672 void CodeGenFunction::EmitTypeCheck(TypeCheckKind TCK, SourceLocation Loc,  in EmitTypeCheck()  argument
705   bool AllowNullPointers = isNullPointerAllowed(TCK);  in EmitTypeCheck()
784         llvm::ConstantInt::get(Int8Ty, TCK)};  in EmitTypeCheck()
798       !SkippedChecks.has(SanitizerKind::Vptr) && isVptrCheckRequired(TCK, Ty)) {  in EmitTypeCheck()
857         llvm::ConstantInt::get(Int8Ty, TCK)  in EmitTypeCheck()
1475 LValue CodeGenFunction::EmitCheckedLValue(const Expr *E, TypeCheckKind TCK) {  in EmitCheckedLValue()  argument
1490     EmitTypeCheck(TCK, E->getExprLoc(), LV.getPointer(*this), E->getType(),  in EmitCheckedLValue()