std.atomic.Atomic: update tests to new for-loop syntax, re-enable test with isel

Signed-off-by: Eric Joldasov <bratishkaerik@getgoogleoff.me>
610b02c432Eric Joldasov committed on 6/15/2023, 1:25:56 AM· committed by Andrew Kelleyparentb975701
1 file changedLine totals unavailable