- RegAllocBase(): TRI(0), MRI(0), VRM(0), LIS(0) {}
+ RegAllocBase(): UserTag(0), TRI(0), MRI(0), VRM(0), LIS(0) {}
// before querying a new live virtual register. This ties Queries and
// PhysReg2LiveUnion together.
LiveIntervalUnion::Query &query(LiveInterval &VirtReg, unsigned PhysReg) {
// before querying a new live virtual register. This ties Queries and
// PhysReg2LiveUnion together.
LiveIntervalUnion::Query &query(LiveInterval &VirtReg, unsigned PhysReg) {