mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
36 lines
895 B
Solidity
36 lines
895 B
Solidity
contract C {
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function f() pure public {
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require(false);
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// This is not reachable.
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assert(false);
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}
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function g() pure public {
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require(false, "require message");
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// This is not reachable.
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assert(false);
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}
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function h(bool b) pure public {
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if (b)
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require(false);
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assert(!b);
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}
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// Check that arguments are evaluated.
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bool x = false;
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function m() view internal returns (string memory) {
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assert(x != true);
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}
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function i() public {
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x = true;
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require(false, m());
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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 6321: (396-409): Unnamed return variable can remain unassigned. Add an explicit return with value to all non-reverting code paths or name the variable.
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// Warning 6328: (415-432): CHC: Assertion violation happens here.
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// Info 1391: CHC: 3 verification condition(s) proved safe! Enable the model checker option "show proved safe" to see all of them.
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