[flang-commits] [flang] Reland "[flang] Inline hlfir.dot_product. (#123143)" (PR #123385)

[Philip Reames via flang-commits]

preames wrote:

You don't need to re-review for a reland as long as the fix is relatively obvious and described in the commit message.  You should make sure to repeat the original commit message at the end of the message body - remember that this is the change folks are going to run across in e.g. blame.  

https://github.com/llvm/llvm-project/pull/123385