diff options
Diffstat (limited to 'src/theory/uf/equality_engine.h')
| -rw-r--r-- | src/theory/uf/equality_engine.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/theory/uf/equality_engine.h b/src/theory/uf/equality_engine.h index 7c8e27575..5be32ab90 100644 --- a/src/theory/uf/equality_engine.h +++ b/src/theory/uf/equality_engine.h @@ -20,8 +20,8 @@ #pragma once #include <deque> -#include <ext/hash_map> #include <queue> +#include <unordered_map> #include <vector> #include "base/output.h" @@ -234,10 +234,10 @@ private: std::map<unsigned, const PathReconstructionNotify*> d_pathReconstructionTriggers; /** Map from nodes to their ids */ - __gnu_cxx::hash_map<TNode, EqualityNodeId, TNodeHashFunction> d_nodeIds; + std::unordered_map<TNode, EqualityNodeId, TNodeHashFunction> d_nodeIds; /** Map from function applications to their ids */ - typedef __gnu_cxx::hash_map<FunctionApplication, EqualityNodeId, FunctionApplicationHashFunction> ApplicationIdsMap; + typedef std::unordered_map<FunctionApplication, EqualityNodeId, FunctionApplicationHashFunction> ApplicationIdsMap; /** * A map from a pair (a', b') to a function application f(a, b), where a' and b' are the current representatives @@ -611,7 +611,7 @@ private: */ std::vector<TriggerTermSetRef> d_nodeIndividualTrigger; - typedef std::hash_map<EqualityPair, DisequalityReasonRef, EqualityPairHashFunction> DisequalityReasonsMap; + typedef std::unordered_map<EqualityPair, DisequalityReasonRef, EqualityPairHashFunction> DisequalityReasonsMap; /** * A map from pairs of disequal terms, to the reason why we deduced they are disequal. |