[Issue 13101] Cherry-picks for v2.066.0-b4

[via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=13101

--- Comment #5 from Andrew Edwards <edwards.ac at gmail.com> ---
Cherry-picks for this B4 submitted via the following pull requests:

https://github.com/D-Programming-Language/dmd/pull/3765
https://github.com/D-Programming-Language/druntime/pull/891
https://github.com/D-Programming-Language/installer/pull/96

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