See https://github.com/dlang/dmd/pull/11212
@n8sh created dlang/druntime pull request #3151 "Remove __ArrayEq which the compiler no longer uses as of https://github.com/dlang/dmd/pull/11212" fixing this issue: - Fix Issue 21029 - Remove __ArrayEq which the compiler no longer uses as of https://github.com/dlang/dmd/pull/11212 https://github.com/dlang/druntime/pull/3151
dlang/druntime pull request #3151 "Remove __ArrayEq which the compiler no longer uses as of https://github.com/dlang/dmd/pull/11212" was merged into master: - d0f1e7aa7de5f8e5a3b3eb40a6819bf65118bd94 by Nathan Sashihara: Fix Issue 21029 - Remove __ArrayEq which the compiler no longer uses as of https://github.com/dlang/dmd/pull/11212 https://github.com/dlang/druntime/pull/3151