From 55e24949a3464947d098eeeb627049b04a4af4a3 Mon Sep 17 00:00:00 2001 From: Morgan Deters Date: Mon, 4 Feb 2013 13:52:45 -0500 Subject: [PATCH] Model no longer adds subterms of quantifiers to equality engine, this fixed bug 492 and resolves previous issue for bug 486. (cherry picked from *part* of commit e54c0f73712b25f1d6d49a3817c923eea077da81) Signed-off-by: Morgan Deters --- src/theory/model.cpp | 3 +++ 1 file changed, 3 insertions(+) diff --git a/src/theory/model.cpp b/src/theory/model.cpp index 713587be2..bbc51c9e0 100644 --- a/src/theory/model.cpp +++ b/src/theory/model.cpp @@ -395,6 +395,9 @@ bool TheoryEngineModelBuilder::isAssignable(TNode n) void TheoryEngineModelBuilder::checkTerms(TNode n, TheoryModel* tm, NodeSet& cache) { + if (n.getKind()==FORALL || n.getKind()==EXISTS) { + return; + } if (cache.find(n) != cache.end()) { return; } -- 2.30.2