solidity/test/libsolidity/smtCheckerTests/operators/delete_function.sol

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contract C
{
uint[] a;
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constructor() { init(); }
function init() internal {
a.push();
a.push();
a.push();
}
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function g() internal {
delete a;
}
function h() internal {
delete a[2];
}
function f(bool b) public {
a[2] = 3;
require(b);
if (b)
g();
else
h();
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init();
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assert(a[2] == 0);
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assert(a[1] == 0);
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}
}
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// ====
// SMTEngine: all
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// ----
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// Warning 6838: (262-263): BMC: Condition is always true.