mirror of
https://github.com/ethereum/solidity
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14 lines
639 B
Solidity
14 lines
639 B
Solidity
contract C {
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uint constant DEPOSIT_CONTRACT_TREE_DEPTH = 32;
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uint constant MAX_DEPOSIT_COUNT = 2**DEPOSIT_CONTRACT_TREE_DEPTH - 1;
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function f() public pure {
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assert(DEPOSIT_CONTRACT_TREE_DEPTH == 32);
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assert(MAX_DEPOSIT_COUNT == 4294967295);
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assert(MAX_DEPOSIT_COUNT == 2); // should fail
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}
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}
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// ====
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// SMTEngine: all
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// ----
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// Warning 6328: (251-281='assert(MAX_DEPOSIT_COUNT == 2)'): CHC: Assertion violation happens here.\nCounterexample:\nDEPOSIT_CONTRACT_TREE_DEPTH = 32, MAX_DEPOSIT_COUNT = 4294967295\n\nTransaction trace:\nC.constructor()\nState: DEPOSIT_CONTRACT_TREE_DEPTH = 32, MAX_DEPOSIT_COUNT = 4294967295\nC.f()
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