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| author | ajreynol <andrew.j.reynolds@gmail.com> | 2017-03-02 14:45:21 -0600 |
|---|---|---|
| committer | ajreynol <andrew.j.reynolds@gmail.com> | 2017-03-02 14:45:21 -0600 |
| commit | 1f4b954a2cc7667a56a3007fa75c125fba93ed23 (patch) | |
| tree | ea8734e89aa5fba170781c7148d3fd886c597d4e /src/theory/rewriter.cpp | |
| parent | 21b0cedd7dadd96e5d256885e3b65a926a7e4a81 (diff) | |
Eliminate Boolean term conversion. Generalizes removeITE pass to remove Boolean terms, treats distinguished BOOLEAN_TERM_VARIABLE kind as theory literal. Fixes bugs 597, 604, 651, 652, 691, 694. Add regressions.
Diffstat (limited to 'src/theory/rewriter.cpp')
| -rw-r--r-- | src/theory/rewriter.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/theory/rewriter.cpp b/src/theory/rewriter.cpp index 87080ec18..0df122571 100644 --- a/src/theory/rewriter.cpp +++ b/src/theory/rewriter.cpp @@ -91,7 +91,7 @@ Node Rewriter::rewrite(TNode node) { Node Rewriter::rewriteTo(theory::TheoryId theoryId, Node node) { #ifdef CVC4_ASSERTIONS - bool isEquality = node.getKind() == kind::EQUAL; + bool isEquality = node.getKind() == kind::EQUAL && (!node[0].getType().isBoolean()); if(s_rewriteStack == NULL) { s_rewriteStack = new std::hash_set<Node, NodeHashFunction>(); |