def op_div(left, right):
'''
:param left:
:type left: :class:`~ExprArg`
:param right:
:type right: :class:`~ExprArg`
:returns: :class:`~IntArg`
Returns left / right.
'''
assert isinstance(left, ExprArg)
assert isinstance(right, ExprArg)
lval = left.getInts()
lval = [SMTLib.createIf(c, e, SMTLib.SMT_IntConst(0)) for (e, c) in lval]
lval = SMTLib.createSum(lval)
rval = right.getInts()
rval = [SMTLib.createIf(c, e, SMTLib.SMT_IntConst(0)) for (e, c) in rval]
rval = SMTLib.createSum(rval)
return IntArg(
SMTLib.SMT_Divide(lval, rval) if (
(not isinstance(lval, SMTLib.SMT_IntConst)) or (
not isinstance(rval, SMTLib.SMT_IntConst))
) else SMTLib.SMT_IntDivide(lval, rval))
