2630     virtual void undo() = 0;
2696     void undo() override {  in undo()  function in __anon5386100c0a11::TypePromotionTransaction::InstructionMoveBefore
2722     void undo() override {  in undo()  function in __anon5386100c0a11::TypePromotionTransaction::OperandSetter
2754     void undo() override {  in undo()  function in __anon5386100c0a11::TypePromotionTransaction::OperandsHider
2780     void undo() override {  in undo()  function in __anon5386100c0a11::TypePromotionTransaction::TruncBuilder
2806     void undo() override {  in undo()  function in __anon5386100c0a11::TypePromotionTransaction::SExtBuilder
2833     void undo() override {  in undo()  function in __anon5386100c0a11::TypePromotionTransaction::ZExtBuilder
2855     void undo() override {  in undo()  function in __anon5386100c0a11::TypePromotionTransaction::TypeMutator
2907     void undo() override {  in undo()  function in __anon5386100c0a11::TypePromotionTransaction::UsesReplacer
2958     void undo() override {  in undo()  function in __anon5386100c0a11::TypePromotionTransaction::InstructionRemover
2962         Replacer->undo();  in undo()
2963       Hider.undo();  in undo()
3097     Curr->undo();  in rollback()