task* execute() {
__exec_begin__(getTaskId());
RecordTExecute(get_cur_tid());
RecordTLockAcq(get_cur_tid(), &x_mutex);
CaptureLockAcquire(get_cur_tid(), (ADDRINT)&x_mutex);
myLock.acquire(x_mutex);
int str_1 = 1;
RecordTStore (get_cur_tid(), &c, &str_1);
c = true;
// READ & WRITE
RecordTLoad (get_cur_tid(), &shd_var);
int tmp = shd_var + 1;
RecordTStore (get_cur_tid(), &shd_var, &tmp);
shd_var++;
RecordTLockRel(get_cur_tid(), &x_mutex);
CaptureLockRelease(get_cur_tid(), (ADDRINT)&x_mutex);
myLock.release();
RecordTReturn(get_cur_tid());
__exec_end__(getTaskId());
return NULL;
}
task* execute() {
__exec_begin__(getTaskId());
// READ
CaptureLockAcquire(get_cur_tid(), (ADDRINT)&x_mutex);
myLock.acquire(x_mutex);
int class_var = x;
CaptureLockRelease(get_cur_tid());
myLock.release();
class_var++;
// WRITE
CaptureLockAcquire(get_cur_tid(), (ADDRINT)&x_mutex);
myLock.acquire(x_mutex);
x = class_var;
CaptureLockRelease(get_cur_tid());
myLock.release();
__exec_end__(getTaskId());
return NULL;
}
task* execute() {
__exec_begin__(getTaskId());
// WRITE
CaptureLockAcquire(get_cur_tid(), (ADDRINT)&x_mutex);
myLock.acquire(x_mutex);
x = 5325;
CaptureLockRelease(get_cur_tid());
myLock.release();
__exec_end__(getTaskId());
return NULL;
}
task* execute() {
__exec_begin__(getTaskId());
RecordTExecute(get_cur_tid());
RecordTLockAcq(get_cur_tid(), &x_mutex);
CaptureLockAcquire(get_cur_tid(), (ADDRINT)&x_mutex);
myLock.acquire(x_mutex);
RecordTLoad (get_cur_tid(), &c);
if (c == false) {
int str_2 = 0;
RecordTBrCheck(get_cur_tid(), &c, &str_2, EQ);
// READ & WRITE
RecordTLoad (get_cur_tid(), &shd[getTaskId()]);
int tmp = shd[getTaskId()] + 1;
RecordTStore (get_cur_tid(), &shd[getTaskId()], &tmp);
shd[getTaskId()]++;
RecordTLockRel(get_cur_tid(), &x_mutex);
CaptureLockRelease(get_cur_tid(), (ADDRINT)&x_mutex);
myLock.release();
} else {
int str_2 = 0;
RecordTBrCheck(get_cur_tid(), &c, &str_2, NEQ);
RecordTLockRel(get_cur_tid(), &x_mutex);
CaptureLockRelease(get_cur_tid(), (ADDRINT)&x_mutex);
myLock.release();
// READ & WRITE
RecordTLoad (get_cur_tid(), &shd_var);
int tmp = shd_var + 1;
RecordTStore (get_cur_tid(), &shd_var, &tmp);
shd_var++;
}
RecordTReturn(get_cur_tid());
__exec_end__(getTaskId());
return NULL;
}