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| author | Andrew Reynolds <andrew.j.reynolds@gmail.com> | 2017-09-10 08:12:34 +0200 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-09-10 08:12:34 +0200 |
| commit | d5b0866bd2a2551143caf591d453993ab5a48840 (patch) | |
| tree | 71d9bf61a8134be3ca13596ab0d8f278a2021eb9 /src/theory/sets/theory_sets.cpp | |
| parent | 8a68cca2f9cf76b42187c39d09a4a40bd19622c1 (diff) | |
Ensure that expand definitions is called on all non-variable expressi… (#1070)
* Ensure that expand definitions is called on all non-variable expressions. In particular, it is necessary that the sets theory is notified when a set universe term occurs in the input to ensure options are set correctly. The commit moves this check from within check() to expandDefinitions(), and also adds the check for join image which relies on universe set. This fixes a bug reported by Arjun. Add and update regressions.
* Add comments concerning expandDefinitions
* Expand comment, move to .h
Diffstat (limited to 'src/theory/sets/theory_sets.cpp')
| -rw-r--r-- | src/theory/sets/theory_sets.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/theory/sets/theory_sets.cpp b/src/theory/sets/theory_sets.cpp index 4992f654f..263d61934 100644 --- a/src/theory/sets/theory_sets.cpp +++ b/src/theory/sets/theory_sets.cpp @@ -74,6 +74,10 @@ void TheorySets::preRegisterTerm(TNode node) { d_internal->preRegisterTerm(node); } +Node TheorySets::expandDefinition(LogicRequest &logicRequest, Node n) { + return d_internal->expandDefinition(logicRequest, n); +} + Theory::PPAssertStatus TheorySets::ppAssert(TNode in, SubstitutionMap& outSubstitutions) { return d_internal->ppAssert( in, outSubstitutions ); } |