[Issue 24291] ImportC: cannot compile janet.c

[d-bugmail--- via Digitalmars-d-bugs]

https://issues.dlang.org/show_bug.cgi?id=24291

--- Comment #3 from anonymous4 <dfj1es...@sneakemail.com> ---
clang provides __has_extension function for such checks, but doesn't document
computed gotos.

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