From ee4004505fa7f086872880d2d693c0608af29050 Mon Sep 17 00:00:00 2001 From: Andrew Reynolds Date: Fri, 17 Aug 2018 15:09:05 -0500 Subject: Remove support for flipDecision (#2319) --- src/prop/prop_engine.cpp | 5 ----- 1 file changed, 5 deletions(-) (limited to 'src/prop/prop_engine.cpp') diff --git a/src/prop/prop_engine.cpp b/src/prop/prop_engine.cpp index 0a8e8ade6..e1200c7e5 100644 --- a/src/prop/prop_engine.cpp +++ b/src/prop/prop_engine.cpp @@ -148,11 +148,6 @@ void PropEngine::requirePhase(TNode n, bool phase) { d_satSolver->requirePhase(phase ? lit : ~lit); } -bool PropEngine::flipDecision() { - Debug("prop") << "flipDecision()" << endl; - return d_satSolver->flipDecision(); -} - bool PropEngine::isDecision(Node lit) const { Assert(isSatLiteral(lit)); return d_satSolver->isDecision(d_cnfStream->getLiteral(lit).getSatVariable()); -- cgit v1.2.3