[llvm-branch-commits] [clang] [clang][FMV][AArch64] Improve streaming mode compatibility (PR #101007)

[Alexandros Lamprineas via llvm-branch-commits]

labrinea wrote:

> @labrinea (or anyone else). If you would like to add a note about this fix in the release notes (completely optional). Please reply to this comment with a one or two sentence description of the fix. When you are done, please add the release:note label to this PR.

Streaming mode compatibilty has been improved for Multiversioned Functions which reside in separate translation units. All the versions of a function must have the same calling convention. If not, the compiler emits diagnostics.

https://github.com/llvm/llvm-project/pull/101007