Lines Matching defs:undo

2965     virtual void undo() = 0;
3041     void undo() override {
3067     void undo() override {
3099     void undo() override {
3125     void undo() override {
3151     void undo() override {
3178     void undo() override {
3200     void undo() override {
3228     /// Keep track of the new value so that we can undo it by replacing
3254     void undo() override {
3312     void undo() override {
3316         Replacer->undo();
3317       Hider.undo();
3440     Curr->undo();
4859     // Therefore, we need a higher level restoration point to undo partially
5458   // Try to collapse single-value PHI nodes.  This is necessary to undo