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decremented the waiting count of IO semaphores in a semaphore in a semaphore group is signaled

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hyunghwan.chung
2017-11-03 08:10:52 +00:00
parent 7410f09cf5
commit f7272c00fb
2 changed files with 5 additions and 4 deletions
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2
moo/lib/exec.c
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@ -744,6 +744,7 @@ static moo_oop_process_t signal_semaphore (moo_t* moo, moo_oop_semaphore_t sem)
MOO_ASSERT (moo, MOO_OOP_TO_SMOOI(proc->sp) < (moo_ooi_t)(MOO_OBJ_GET_SIZE(proc) - MOO_PROCESS_NAMED_INSTVARS));
proc->slot[MOO_OOP_TO_SMOOI(proc->sp)] = (moo_oop_t)sem;
if (MOO_OOP_TO_SMOOI(sem->io_index) >= 0) moo->sem_io_wait_count--;
return proc;
}
}
@ -5052,7 +5053,6 @@ switch_to_next:
static MOO_INLINE int do_return (moo_t* moo, moo_oob_t bcode, moo_oop_t return_value)
{
#if 0
/* put the instruction pointer back to the return
* instruction (RETURN_RECEIVER or RETURN_RECEIVER)