[clang] [LoongArch] Fix ABI mismatch with gcc/g++ about empty structs passing (PR #70320)

[Lu Weining via cfe-commits]

SixWeining wrote:

> LGTM. I've no permission to make a formal ("GitHub style") approval.

Thanks. You can request to join the llvm organization via https://llvm.org/docs/DeveloperPolicy.html#obtaining-commit-access firstly. Then you can make formal ("Github style") approval.

https://github.com/llvm/llvm-project/pull/70320