-tso_SP, tso_STACK, tso_CCCS :: ByteOff
-tso_SP = tsoFieldB oFFSET_StgTSO_sp
-tso_STACK = tsoFieldB oFFSET_StgTSO_stack
-tso_CCCS = tsoProfFieldB oFFSET_StgTSO_CCCS
+tso_stackobj, tso_CCCS, stack_STACK, stack_SP :: ByteOff
+tso_stackobj = closureField oFFSET_StgTSO_stackobj
+tso_CCCS = closureField oFFSET_StgTSO_CCCS
+stack_STACK = closureField oFFSET_StgStack_stack
+stack_SP = closureField oFFSET_StgStack_sp