From f831e2116c210bee79aeae7d26527ac62e3dd92d Mon Sep 17 00:00:00 2001 From: mudathirmahgoub Date: Sat, 23 May 2020 10:28:50 -0500 Subject: remove unused field d_emp_exp in TheorySetsPrivate (#4521) Remove unused field d_emp_exp in TheorySetsPrivate --- src/theory/sets/theory_sets_private.cpp | 2 +- src/theory/sets/theory_sets_private.h | 1 - 2 files changed, 1 insertion(+), 2 deletions(-) diff --git a/src/theory/sets/theory_sets_private.cpp b/src/theory/sets/theory_sets_private.cpp index 78f6fa8b5..bbe46b2a6 100644 --- a/src/theory/sets/theory_sets_private.cpp +++ b/src/theory/sets/theory_sets_private.cpp @@ -912,7 +912,7 @@ void TheorySetsPrivate::checkDisequalities() Node mem2 = nm->mkNode(MEMBER, x, deq[1]); Node lem = nm->mkNode(OR, deq, nm->mkNode(EQUAL, mem1, mem2).negate()); lem = Rewriter::rewrite(lem); - d_im.assertInference(lem, d_emp_exp, "diseq", 1); + d_im.assertInference(lem, d_true, "diseq", 1); d_im.flushPendingLemmas(); if (d_im.hasProcessed()) { diff --git a/src/theory/sets/theory_sets_private.h b/src/theory/sets/theory_sets_private.h index da42ad1fe..fc9650204 100644 --- a/src/theory/sets/theory_sets_private.h +++ b/src/theory/sets/theory_sets_private.h @@ -124,7 +124,6 @@ class TheorySetsPrivate { */ NodeSet d_termProcessed; NodeSet d_keep; - std::vector< Node > d_emp_exp; //propagation class EqcInfo -- cgit v1.2.3