CurrentNursery -> ptext (sLit "CurrentNursery")
HpAlloc -> ptext (sLit "HpAlloc")
BaseReg -> ptext (sLit "BaseReg")
+ EagerBlackholeInfo -> ptext (sLit "stg_EAGER_BLACKHOLE_info")
GCEnter1 -> ptext (sLit "stg_gc_enter_1")
GCFun -> ptext (sLit "stg_gc_fun")