diff options
| author | Mathias Preiner <mathias.preiner@gmail.com> | 2021-05-12 23:33:00 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-05-13 06:33:00 +0000 |
| commit | 31242de4b423d7225174dd1672edb2dacb68f5b8 (patch) | |
| tree | 657a453475affc67628b1391909af92f3346b411 /src/theory/arith/arith_utilities.cpp | |
| parent | ffd7bb2069df08c31fd9d8a03d786f1e9fc7147c (diff) | |
Add std::hash overloads for Node, TNode and TypeNode. (#6534)
Eliminates NodeHashFunction, TNodeHashFunction and TypeNodeHashFunction.
Diffstat (limited to 'src/theory/arith/arith_utilities.cpp')
| -rw-r--r-- | src/theory/arith/arith_utilities.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/theory/arith/arith_utilities.cpp b/src/theory/arith/arith_utilities.cpp index 81968fc13..75edc49f5 100644 --- a/src/theory/arith/arith_utilities.cpp +++ b/src/theory/arith/arith_utilities.cpp @@ -207,8 +207,8 @@ Node arithSubstitute(Node n, std::vector<Node>& vars, std::vector<Node>& subs) { Assert(vars.size() == subs.size()); NodeManager* nm = NodeManager::currentNM(); - std::unordered_map<TNode, Node, TNodeHashFunction> visited; - std::unordered_map<TNode, Node, TNodeHashFunction>::iterator it; + std::unordered_map<TNode, Node> visited; + std::unordered_map<TNode, Node>::iterator it; std::vector<Node>::iterator itv; std::vector<TNode> visit; TNode cur; |