https://issues.dlang.org/show_bug.cgi?id=22020
--- Comment #4 from [email protected] --- I have been informed that this is not reproduced in dmd 2.089.1. https://twitter.com/mattn_jp/status/1405937529090572289 If it is regression, there are three commits that are likely to apply. - https://github.com/dlang/druntime/commit/fe4f3019324ff005049177aabd2e8bf0e3bfeeb1 - https://github.com/dlang/druntime/commit/cf40a3283df44e943bfc37ff2d7e3368d7e0854f - https://github.com/dlang/druntime/commit/0a1de8e35c4a572ff7bb35824b795d102192d30d I think this part is suspicious. https://github.com/dlang/druntime/commit/cf40a3283df44e943bfc37ff2d7e3368d7e0854f#diff-58b0479d390fb9dd50b0b9c04b74e7cb4062af4823f8d52ebcde7cc7cd167ac0L488-R549 --
