diff options
| author | Tim King <taking@cs.nyu.edu> | 2017-07-20 17:04:30 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-07-20 17:04:30 -0700 |
| commit | 8b0659e6cd342ae40b676781b5e819d5fd2b3af7 (patch) | |
| tree | 5ac55f64d115b3e8865ce8f691f38da65fc82a94 /src/theory/substitutions.h | |
| parent | 6d82ee2d1f84065ff4a86f688a3b671b85728f80 (diff) | |
Moving from the gnu extensions for hash maps to the c++11 hash maps
* Replacing __gnu_cxx::hash_map with std::unordered_map.
* Replacing __gnu_cxx::hash_set with std::unordered_set.
* Replacing __gnu_cxx::hash with std::hash.
* Adding missing includes.
Diffstat (limited to 'src/theory/substitutions.h')
| -rw-r--r-- | src/theory/substitutions.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/theory/substitutions.h b/src/theory/substitutions.h index 5a6618175..cca39a62e 100644 --- a/src/theory/substitutions.h +++ b/src/theory/substitutions.h @@ -19,9 +19,10 @@ #ifndef __CVC4__THEORY__SUBSTITUTIONS_H #define __CVC4__THEORY__SUBSTITUTIONS_H +//#include <algorithm> #include <utility> #include <vector> -#include <algorithm> +#include <unordered_map> #include "expr/node.h" #include "context/context.h" @@ -51,7 +52,7 @@ public: private: - typedef std::hash_map<Node, Node, NodeHashFunction> NodeCache; + typedef std::unordered_map<Node, Node, NodeHashFunction> NodeCache; /** The variables, in order of addition */ NodeMap d_substitutions; |