30   static int FirstValueIndex(Node* node) { return 0; }  in FirstValueIndex()
31   static int FirstContextIndex(Node* node) { return PastValueIndex(node); }  in FirstContextIndex()
32   static int FirstFrameStateIndex(Node* node) { return PastContextIndex(node); }  in FirstFrameStateIndex()
33   static int FirstEffectIndex(Node* node) { return PastFrameStateIndex(node); }  in FirstEffectIndex()
34   static int FirstControlIndex(Node* node) { return PastEffectIndex(node); }  in FirstControlIndex()
65   static bool IsCommon(Node* node) {  in IsCommon()
68   static bool IsControl(Node* node) {  in IsControl()
71   static bool IsConstant(Node* node) {  in IsConstant()
74   static bool IsPhi(Node* node) {  in IsPhi()
188   static bool IsTyped(Node* node) { return !node->type().IsInvalid(); }  in IsTyped()
189   static Type GetType(Node* node) {  in GetType()
194   static void SetType(Node* node, Type type) {  in SetType()
198   static void RemoveType(Node* node) { node->set_type(Type::Invalid()); }  in RemoveType()