[clang] [Clang] Initialize bypassed variables w/ trivial-auto-var-init (PR #181937)

[Justin Stitt via cfe-commits]

JustinStitt wrote:

@efriedma-quic 
> I'm not sure how much that difference matters in practice.

Thanks for pointing this out. I am not sure how much it matters either but it does have real  difference so I'll try to reshape this PR to behave more similarly to GCC's implementation (per-iteration inits).

https://github.com/llvm/llvm-project/pull/181937