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author | Morgan Deters <mdeters@gmail.com> | 2011-05-05 22:23:50 +0000 |
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committer | Morgan Deters <mdeters@gmail.com> | 2011-05-05 22:23:50 +0000 |
commit | fef0f8190fc7e5f3b88b33e7574b7df1e629e80f (patch) | |
tree | dfdda739bf5008096860e19f6b9275fb2a257960 /src/theory/valuation.cpp | |
parent | 90d8205a86b698c2548108ca4db124fe9c3f738a (diff) |
Merge from nonclausal-simplification-v2 branch:
* Preprocessing-time, non-clausal, Boolean simplification round to
support "quasi-non-linear rewrites" as discussed at last few meetings.
* --simplification=none is the default for now, but we'll probably
change that to --simplification=incremental. --simplification=batch
is also a possibility. See --simplification=help for details.
* RecursionBreaker<T> now uses a hash set for the seen trail.
* Fixes to TLS stuff to support that.
* Fixes to theory and SmtEngine documentation.
* Fixes to stream indentation.
* Other miscellaneous stuff.
Diffstat (limited to 'src/theory/valuation.cpp')
-rw-r--r-- | src/theory/valuation.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/theory/valuation.cpp b/src/theory/valuation.cpp index 536255c2d..604ae21e1 100644 --- a/src/theory/valuation.cpp +++ b/src/theory/valuation.cpp @@ -41,5 +41,13 @@ Node Valuation::getSatValue(TNode n) const{ } } +Node Valuation::simplify(TNode in, Substitutions& outSubstitutions) { + return d_engine->simplify(in, outSubstitutions); +} + +Node Valuation::rewrite(TNode in) { + return d_engine->preprocess(in); +} + }/* CVC4::theory namespace */ }/* CVC4 namespace */ |