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| author | Andrew Reynolds <andrew.j.reynolds@gmail.com> | 2021-02-08 12:29:58 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-02-08 12:29:58 -0600 |
| commit | 57919ba7271a6c2b36173f2ba0f580b84f962b1b (patch) | |
| tree | 492fb2ae81e3e29e5ee08a36300a878671d0175f /src/theory/quantifiers/equality_query.cpp | |
| parent | 2ee190b7b4ead29ef34e3eb115457ff3e21afbab (diff) | |
Remove support for inst closure (#5874)
This was a feature implemented for "Deciding Local Theory Extensions via E-matching" CAV 2015 that is not used anymore, and will be a burden to maintain further with potential changes to term database.
It also simplifies the TermDatabase::addTerm method (which changed indentation).
Diffstat (limited to 'src/theory/quantifiers/equality_query.cpp')
| -rw-r--r-- | src/theory/quantifiers/equality_query.cpp | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/src/theory/quantifiers/equality_query.cpp b/src/theory/quantifiers/equality_query.cpp index c60c98d70..def27fe5a 100644 --- a/src/theory/quantifiers/equality_query.cpp +++ b/src/theory/quantifiers/equality_query.cpp @@ -172,11 +172,6 @@ int EqualityQueryQuantifiersEngine::getRepScore(Node n, return -2; }else if( !n.getType().isSubtypeOf( v_tn ) ){ //reject if incorrect type return -2; - } - else if (options::lteRestrictInstClosure() - && (!d_tdb->isInstClosure(n) || !d_tdb->hasTermCurrent(n, false))) - { - return -1; }else if( options::instMaxLevel()!=-1 ){ //score prefer lowest instantiation level if( n.hasAttribute(InstLevelAttribute()) ){ |