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| author | Leonardo Alt <leo@ethereum.org> | 2018-10-25 22:00:09 +0800 |
|---|---|---|
| committer | Leonardo Alt <leo@ethereum.org> | 2018-11-15 16:12:42 +0800 |
| commit | 70bb0eaf95ab6a549f875b845395b31a5d49f99e (patch) | |
| tree | 99853ad465f155d92598d2a152510b066efa395a /libsolidity/formal/Z3Interface.cpp | |
| parent | 92ebf6606764748229acf07e83dbe3824bde540e (diff) | |
| download | dexon-solidity-70bb0eaf95ab6a549f875b845395b31a5d49f99e.tar.gz dexon-solidity-70bb0eaf95ab6a549f875b845395b31a5d49f99e.tar.zst dexon-solidity-70bb0eaf95ab6a549f875b845395b31a5d49f99e.zip | |
[SMTChecker] Implement uninterpreted functions and use it for blockhash()
Diffstat (limited to 'libsolidity/formal/Z3Interface.cpp')
| -rw-r--r-- | libsolidity/formal/Z3Interface.cpp | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/libsolidity/formal/Z3Interface.cpp b/libsolidity/formal/Z3Interface.cpp index 9a0ccf48..2519e41b 100644 --- a/libsolidity/formal/Z3Interface.cpp +++ b/libsolidity/formal/Z3Interface.cpp @@ -51,7 +51,7 @@ void Z3Interface::pop() m_solver.pop(); } -void Z3Interface::declareFunction(string _name, Sort _domain, Sort _codomain) +void Z3Interface::declareFunction(string _name, vector<Sort> const& _domain, Sort _codomain) { if (!m_functions.count(_name)) m_functions.insert({_name, m_context.function(_name.c_str(), z3Sort(_domain), z3Sort(_codomain))}); @@ -183,3 +183,11 @@ z3::sort Z3Interface::z3Sort(Sort _sort) // Cannot be reached. return m_context.int_sort(); } + +z3::sort_vector Z3Interface::z3Sort(vector<Sort> const& _sorts) +{ + z3::sort_vector z3Sorts(m_context); + for (auto const& _sort: _sorts) + z3Sorts.push_back(z3Sort(_sort)); + return z3Sorts; +} |