[clang] [clang][bytecode] Fix crash in void functions returning non-void expr… (PR #176550)

[via cfe-commits]

Serosh-commits wrote:

> Please stop updating the branch. Every time you do that, I have to approve the test run again.

sorry my bad bad habits i will take care of it from now on 

https://github.com/llvm/llvm-project/pull/176550