96c96
< void wakeup(ThreadID tid) M5_ATTR_OVERRIDE;
---
> void wakeup(ThreadID tid) override;
155,157c155,156
< void serializeThread(CheckpointOut &cp,
< ThreadID tid) const M5_ATTR_OVERRIDE;
< void unserializeThread(CheckpointIn &cp, ThreadID tid) M5_ATTR_OVERRIDE;
---
> void serializeThread(CheckpointOut &cp, ThreadID tid) const override;
> void unserializeThread(CheckpointIn &cp, ThreadID tid) override;