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Only allow "sat" and "unsat" smt solver responses in yosys-smtbmc

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Signed-off-by: Claire Wolf <claire@symbioticeda.com>
This commit is contained in:
Claire Wolf 2020-07-20 19:35:32 +02:00
parent be6638e55b
commit a207cb362c
2 changed files with 4 additions and 4 deletions
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4
backends/smt2/smtbmc.py
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@ -1275,10 +1275,10 @@ def smt_pop():
asserts_consequent_cache.pop()
smt.write("(pop 1)")
def smt_check_sat():
def smt_check_sat(expected=["sat", "unsat"]):
if asserts_cache_dirty:
smt_forall_assert()
return smt.check_sat()
return smt.check_sat(expected=expected)
if tempind:
retstatus = "FAILED"