From fc41d9973b51dde1d82808c092729b97c54b9519 Mon Sep 17 00:00:00 2001 From: trevor_hansen Date: Wed, 14 Apr 2010 14:20:49 +0000 Subject: [PATCH] bugfix. r671 re-enabled checking counter-examples. However it checks the "query" which is sometimes (always ?) left undefined by the smtlib parser. git-svn-id: https://stp-fast-prover.svn.sourceforge.net/svnroot/stp-fast-prover/trunk/stp@675 e59a4935-1847-0410-ae03-e826735625c1 --- src/absrefine_counterexample/CounterExample.cpp | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/src/absrefine_counterexample/CounterExample.cpp b/src/absrefine_counterexample/CounterExample.cpp index fe58bf4..00bb674 100644 --- a/src/absrefine_counterexample/CounterExample.cpp +++ b/src/absrefine_counterexample/CounterExample.cpp @@ -680,7 +680,8 @@ namespace BEEV "NOT OK", *it); } - if (ASTTrue == ComputeFormulaUsingModel(bm->GetQuery())) + // The smtlib ones don't have a query defined. + if ((bm->GetQuery() != ASTUndefined) && ASTTrue == ComputeFormulaUsingModel(bm->GetQuery())) FatalError("CheckCounterExample:counterexample bogus:" "query evaluates to TRUE under counterexample: "\ "NOT OK", bm->GetQuery()); -- 2.47.3