a contract suicide test case fail on ethermint

[yihuang]

System info: ethermint main

Steps to reproduce:

// SPDX-License-Identifier: MIT
pragma solidity ^0.6.6;

contract Inner {
    function destroy() public {
        selfdestruct(payable(msg.sender));
    }
}

contract Outer {
    function codesize_after_suicide(Inner inner) public {
        address addr = address(inner);
        inner.destroy();
        uint _size = 0;
        assembly {
            _size := extcodesize(addr)
        }
        require(_size > 0);
    }
}

• deploy Inner and Outer
• call outer.codesize_after_suicide(inner), check the result
• it success on go-ethereum, but fail in ethermint.

Expected behavior: [What you expected to happen]

Actual behavior: [What actually happened]

Additional info: [Include gist of relevant config, logs, etc.]

[yihuang]

BTW, it's fixed in statedb-refactoring, but maybe good to fix in main too, if the refactoring is not merged anytime soon.

[fedekunze]

we can add the test after #729 is merged

[crypto-facs]

I am going to close this issue as it was solved #729 was merged