Rewrite/Core/RewriteRope.cpp

711 static RopePieceBTreeNode *getRoot(void *P) {
723   getRoot(Root)->Destroy();
727   return getRoot(Root)->size();
731   if (RopePieceBTreeLeaf *Leaf = dyn_cast<RopePieceBTreeLeaf>(getRoot(Root)))
734     getRoot(Root)->Destroy();
741   if (RopePieceBTreeNode *RHS = getRoot(Root)->split(Offset))
742     Root = new RopePieceBTreeInterior(getRoot(Root), RHS);
745   if (RopePieceBTreeNode *RHS = getRoot(Root)->insert(Offset, R))
746     Root = new RopePieceBTreeInterior(getRoot(Root), RHS);
751   if (RopePieceBTreeNode *RHS = getRoot(Root)->split(Offset))
752     Root = new RopePieceBTreeInterior(getRoot(Root), RHS);
755   getRoot(Root)->erase(Offset, NumBytes);