Added back Yul tests that were fixed by Solidity

[hrkrshnn]

Description

Solidity fixes all the issues found: ethereum/solidity#9500

Did not test it locally :( Hopefully the CI can do it?

Checklist

• tested locally
• added automated tests
• updated the docs
• updated the changelog

[hrkrshnn]

Also how can I test this locally?

[hrkrshnn]

The tests are failing, but they are not matching with the tests from the solidity repo:

executing test: varNameCleaner/function_names.yul with z3
Could not compile second Yul source. (/build/tmp.05kOOioBc4)
{
calldatacopy(0,0,1024)
    let f_1
    function f()
    { let f_1 }
    let f_2
}

The test was updated in 0.7.1: https://github.com/ethereum/solidity/blob/develop/test/libyul/yulOptimizerTests/varNameCleaner/function_names.yul

Any chance that it's pulling from the old repo?

[d-xo]

Any chance that it's pulling from the old repo?

yeah we're still using 0.6.7 for the tests:

dapptools/nix/hevm-tests/default.nix

Line 7 in c3c761d

rev = "b8d736ae0c506b1b3cf5d2456af67e8dc2c0ca8e"; # v0.6.7

, if you're feeling motivated you can bump that to 0.8.7 and then there will presumably be some work needed to categorise any new tests that might be failing.

Also how can I test this locally?

nix-build -A hevm-tests from the repo root.