// be per-thread.
CInt[rts_stop_on_exception] = 0;
("ptr" ioAction) = foreign "C" deRefStablePtr (W_[rts_breakpoint_io_action] "ptr") [];
- Sp = Sp - WDS(7);
- Sp(6) = exception;
- Sp(5) = stg_raise_ret_info;
- Sp(4) = stg_noforceIO_info; // required for unregisterised
+ Sp = Sp - WDS(6);
+ Sp(5) = exception;
+ Sp(4) = stg_raise_ret_info;
Sp(3) = exception; // the AP_STACK
Sp(2) = ghczmprim_GHCziBool_True_closure; // dummy breakpoint info
Sp(1) = ghczmprim_GHCziBool_True_closure; // True <=> a breakpoint