reflect: structs with embedded members are unconstructable

[infogulch]

Go version

gotip

What did you do?

I'm trying to create a struct with reflect that is equal to an existing struct that has embedded/anonymous fields.

What did you see happen?

I found that it is not possible to use reflect to create a struct with embedded/anonymous members.

Generally, it is possible to create a struct with reflect if all the fields are named, but not in this case where the fields are unnamed (embedded).

I created a playground snippet which I hope clearly demonstrates the issue, as well as what I expect to happen under normal circumstances:

https://go.dev/play/p/BmUv11ZJkay?v=gotip

What did you expect to see?

I expect it to be possible to build a struct with reflect that can be compared as equal to any existing struct with public members.

[seankhliao]

Duplicate of #24781