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| author | Alex Ozdemir <aozdemir@hmc.edu> | 2020-03-27 23:22:41 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-03-27 23:22:41 -0700 |
| commit | 9023d348d0f30fdd81805f224e77e90ecef1350d (patch) | |
| tree | a8929284b8ab84328bee436a16065c2ba54e02cb /src/expr/CMakeLists.txt | |
| parent | 8ee4da5904e15c7900109a82ec126ce87715e548 (diff) | |
Node traversal iterator (#3845)
Implement an iterator for pre- and post-order traversals.
I believe that this will be useful in pre-processing passes, many of
which do postorder traversals that they implement by hand.
Right now this iterator does not support modification of the traversal
pattern, but we could add this later on, if we want it.
Co-authored-by: Andres Noetzli <andres.noetzli@gmail.com>
Co-authored-by: Mathias Preiner <mathias.preiner@gmail.com>
Diffstat (limited to 'src/expr/CMakeLists.txt')
| -rw-r--r-- | src/expr/CMakeLists.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/expr/CMakeLists.txt b/src/expr/CMakeLists.txt index d1faa8ffb..00bd121cb 100644 --- a/src/expr/CMakeLists.txt +++ b/src/expr/CMakeLists.txt @@ -29,6 +29,8 @@ libcvc4_add_sources( node_self_iterator.h node_trie.cpp node_trie.h + node_traversal.cpp + node_traversal.h node_value.cpp node_value.h node_visitor.h |