[clang] [RFC][C++20][Modules] Fix crash when function and lambda inside loaded from different modules (PR #104512)

[Dmitry Polukhin via cfe-commits]

Valentin Clement =?utf-8?b?KOODkOODrOODsw=?=,Kyungwoo Lee <kyulee at meta.com>
Message-ID:
In-Reply-To: <llvm.org/llvm/llvm-project/pull/104512 at github.com>


dmpolukhin wrote:

> I am curious about your real project, is it open source?

Unfortunately, it is not an open source project but we use bunch of OSS libraries like Folly, Thrift and many other so I see bugs that cannot be easily minimized and reproduced. I added test-case for the crash I observe (now asserts happens in different place but it is the same root cause that I changed order of lambda deserialization). I'm still working on a fix.

https://github.com/llvm/llvm-project/pull/104512