[PATCH] D68115: Zero initialize padding in unions

[Vitaly Buka via Phabricator via cfe-commits]

vitalybuka added a comment.

> The patch as-is moves past the scope of the `-ftrivial-auto-var-init` feature.

That's because I had misunderstanding of the standard. I would be happy to update the patch to enable it only for -ftrivial-auto-var-init=pattern, if we want "bumper" version. For "non-bumper" we don't need a patch at all.
I don't have strong opinion which way to go.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D68115/new/

https://reviews.llvm.org/D68115