StgTSO_block_info(CurrentTSO) = mvar;
StgMVar_tail(mvar) = CurrentTSO;
+ R1 = mvar;
jump stg_block_takemvar;
}
putMVarzh_fast
{
- W_ mvar, info, tso;
+ W_ mvar, val, info, tso;
/* args: R1 = MVar, R2 = value */
mvar = R1;
+ val = R2;
#if defined(THREADED_RTS)
- ("ptr" info) = foreign "C" lockClosure(mvar "ptr") [R2];
+ ("ptr" info) = foreign "C" lockClosure(mvar "ptr") [];
#else
info = GET_INFO(mvar);
#endif
StgTSO_block_info(CurrentTSO) = mvar;
StgMVar_tail(mvar) = CurrentTSO;
+ R1 = mvar;
+ R2 = val;
jump stg_block_putmvar;
}