[llvm] [RegisterCoalescer] Skip CR_Replace pattern that has early-clobber in segment's edge (PR #71024)

[Piyou Chen via llvm-commits]

BeMg wrote:

Found `JoinVals::analyzeValue` already handle this pattern but early exit by `if ((V.WriteLanes & OtherV.ValidLanes).none())` case.

Reorder the condition to resolved it.

https://github.com/llvm/llvm-project/pull/71024