[llvm-branch-commits] [llvm] [x86][Windows] Fix chromium build break (PR #111218)

[Eli Friedman via llvm-branch-commits]

https://github.com/efriedma-quic approved this pull request.

LGTM.  Fixes a regression, and should be low-risk (the fix only affects the exact functions on the exact target with the issue).

https://github.com/llvm/llvm-project/pull/111218