[clang] [CIR][NFC] Update out-of-sync OGCG checks in test CIRGen/builtin_bit (PR #177189)

[Andy Kaylor via cfe-commits]

https://github.com/andykaylor approved this pull request.

Thanks for handling this! The test changes look good. We do need to look at the OGCG change to figure out if there's something we should be doing differently in CIR.

https://github.com/llvm/llvm-project/pull/177189