Peter Collingbourne 43c85afce9
ThinLTOBitcodeWriter: Split modules with __cfi_check and no type metadata.
Eli Friedman found a case that was not handled correctly by #154833 where
we failed to split the module if it contained a __cfi_check function but
no type metadata. Handle this case correctly by checking for __cfi_check
when deciding whether to split.

Reviewers: teresajohnson, efriedma-quic

Reviewed By: efriedma-quic

Pull Request: https://github.com/llvm/llvm-project/pull/155930
2025-08-28 19:13:53 -07:00
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