-#else
- // R1 is not a register: the return convention for IO in
- // this case puts the return value on the stack, so we
- // need to set up the stack to return to the atomically
- // frame properly...
- tso->sp = frame - 2;
- tso->sp[1] = (StgWord) &stg_NO_FINALIZER_closure; // why not?
- tso->sp[0] = (StgWord) &stg_ut_1_0_unreg_info;
-#endif