https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94496
--- Comment #2 from Iain Buclaw <ibuclaw at gdcproject dot org> --- (In reply to Witold Baryluk from comment #1) > We are close to making 'in' mean 'scope const', it is already available as a > preview in dmd 2.092: https://dlang.org/changelog/2.092.0.html#preview-in Indeed, the new @live attribute should also allow strict aliasing rules to be turned on for them as well.
