[PATCH] D93224: [RFC][analyzer] Use the MacroExpansionContext for macro expansions in plists

[Gábor Horváth via Phabricator via cfe-commits]

xazax.hun added a comment.

In D93224#2495404 <https://reviews.llvm.org/D93224#2495404>, @steakhal wrote:

> Do we really promise ABI compatibility for AST dumps? If we support it to some extent, then we would have a problem - which would mean that we can not target clang-12 anymore with this patch stack.

I don't think so. As far as I remember we only support consuming AST dumps that were generated with the same version of the compiler. When a compiler is upgraded the user is expected to regenerate all the dumps.


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