[PATCH] D138453: [clang] Add serialization for loop hint annotation tokens

[Dustin L. Howett via Phabricator via cfe-commits]

DHowett-MSFT added a comment.

In D138453#4105209 <https://reviews.llvm.org/D138453#4105209>, @shafik wrote:

> It looks like https://github.com/llvm/llvm-project/issues/60543 is hitting your added `llvm_unreachable("missing serialization code for annotation token");` is this expected.

I believe it's expected that we hit this assertion - it's clearer than the original message, and more directly indicates that `#pragma pack` cannot be serialized.


Repository:
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  https://reviews.llvm.org/D138453/new/

https://reviews.llvm.org/D138453