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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 /test/libsolidity | |
| 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 'test/libsolidity')
| -rw-r--r-- | test/libsolidity/smtCheckerTests/special/blockhash.sol | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/test/libsolidity/smtCheckerTests/special/blockhash.sol b/test/libsolidity/smtCheckerTests/special/blockhash.sol index 1c693914..59a52922 100644 --- a/test/libsolidity/smtCheckerTests/special/blockhash.sol +++ b/test/libsolidity/smtCheckerTests/special/blockhash.sol @@ -2,9 +2,13 @@ pragma experimental SMTChecker; contract C { - function f() public payable { + function f(uint x) public payable { + assert(blockhash(x) > 0); assert(blockhash(2) > 0); + uint y = x; + assert(blockhash(x) == blockhash(y)); } } // ---- -// Warning: (79-103): Assertion violation happens here +// Warning: (85-109): Assertion violation happens here +// Warning: (113-137): Assertion violation happens here |