mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
16 lines
615 B
Solidity
16 lines
615 B
Solidity
contract C {
|
|
function f() public pure returns (bool) {
|
|
bool b;
|
|
bool c = true;
|
|
assembly { b := c }
|
|
assert(c); // should hold, c is not assigned in the assembly
|
|
assert(b); // should hold, but fails currently because of overapproximation
|
|
return b;
|
|
}
|
|
}
|
|
// ====
|
|
// SMTEngine: all
|
|
// ----
|
|
// Warning 7737: (106-125): Inline assembly may cause SMTChecker to produce spurious warnings (false positives).
|
|
// Warning 6328: (203-212): CHC: Assertion violation happens here.\nCounterexample:\n\n = false\nb = false\nc = true\n\nTransaction trace:\nC.constructor()\nC.f()
|