Your generated code uses your own deprecated functions (very minor)

[RobertoMontagna]

Very minor thing: but here an example Float64 (same thing for Float32):

CAS deprecated https://github.com/uber-go/atomic/blob/master/float64_ext.go#L49

Use of CAS (same file) https://github.com/uber-go/atomic/blob/master/float64_ext.go#L35

Extra note: CAS is implemented by using the suggested replacement CompareAndSwap

(same file) https://github.com/uber-go/atomic/blob/master/float64_ext.go#L50