Lines Matching defs:Root
141 /// Root - The root of the entire DAG.
142 SDValue Root;
280 /// getRoot - Return the root tag of the SelectionDAG.
282 const SDValue &getRoot() const { return Root; }
290 /// setRoot - Set the current root tag of the SelectionDAG.
294 "DAG root value is not a chain!");
297 Root = N;
300 return Root;
431 SDValue getEHLabel(SDLoc dl, SDValue Root, MCSymbol *Label);
