[libclc] libclc: erfc: fix fp32 implementation (PR #132390)

[Romaric Jodin via cfe-commits]

rjodinchr wrote:

> Though this does seem to be an improvement so it might be worth merging anyway. As you say, it fixes things for you and for mesa. Are you both testing on FTZ implementations, by any chance?

Yes, default run of the CTS using clvk ends up running with FTZ.

https://github.com/llvm/llvm-project/pull/132390