[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>,Dmitry
 Polukhin <dmitry.polukhin at gmail.com>,Dmitry Polukhin
 <dmitry.polukhin at gmail.com>
Message-ID:
In-Reply-To: <llvm.org/llvm/llvm-project/pull/104512 at github.com>


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@@ -1188,6 +1188,11 @@ class ASTReader
   /// once recursing loading has been completed.
   llvm::SmallVector<NamedDecl *, 16> PendingOdrMergeChecks;
 
+  /// Lambdas that need to be loaded right after the function they belong to.
+  /// It is required to have the right canonical declaration for lambda class
+  /// from the same module as the function.
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dmpolukhin wrote:

Done

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