[Issue 20779] Segfault when self-containing struct is accessed from inside in a __traits(compiles) context

[d-bugmail at puremagic.com]

https://issues.dlang.org/show_bug.cgi?id=20779

Dlang Bot <dlang-bot at dlang.rocks> changed:

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--- Comment #1 from Dlang Bot <dlang-bot at dlang.rocks> ---
@FeepingCreature created dlang/dmd pull request #11070 "Fix issue 20779:
compiler segfaults when struct contains itself" fixing this issue:

- Fix issue 20779: compiler segfaults when struct contains itself
  When working with metaprogramming, the error message saying that the
  struct should not contain itself can get swallowed by gagging.
  In this case, only the segfault remains, leading to an unsatisfactory
  user experience. Fix the segfault by breaking the infinite recursion.

https://github.com/dlang/dmd/pull/11070

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