mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
36 lines
772 B
Solidity
36 lines
772 B
Solidity
contract C {
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uint a;
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constructor(uint x) {
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a = x;
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}
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}
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abstract contract B1 is C {
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uint b1;
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constructor(uint x) {
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b1 = x + a;
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}
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}
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contract B2 is C {
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uint b2;
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constructor(uint x) C(x + 2) {
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b2 = x + a;
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}
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}
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contract A is B2, B1 {
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constructor(uint x) B2(x) B1(x) {
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assert(b1 == b2);
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assert(b1 != b2);
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}
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}
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// ====
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// SMTEngine: all
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// SMTIgnoreCex: yes
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// ----
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// Warning 4984: (193-198): CHC: Overflow (resulting value larger than 2**256 - 1) happens here.
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// Warning 4984: (209-214): CHC: Overflow (resulting value larger than 2**256 - 1) happens here.
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// Warning 6328: (302-318): CHC: Assertion violation happens here.
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// Info 1391: CHC: 2 verification condition(s) proved safe! Enable the model checker option "show proved safe" to see all of them.
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