[clang] [CIR][NFC] Fix build after emitIntrinsicCallOp change (PR #177706)

[Andrzej Warzyński via cfe-commits]

banach-space wrote:

Thank you for the quick fix and apologies for missing that - I need to be mindful that CIR moves quickly.

https://github.com/llvm/llvm-project/pull/177706