[Issue 21398] Name clash between import and method triggers a segfault

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=21398

Nathan Graule <solarliner at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|DMD segfaults during AST    |Name clash between import
                   |visit                       |and method triggers a
                   |                            |segfault

--- Comment #2 from Nathan Graule <solarliner at gmail.com> ---
It seems the segfault is due in `mem.d` because I import `free`, but also at
the same time declare a method of the same name. I have updated the title in
consequence.

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