[llvm] [X86] Don't discard over-16 stack alignment for 32-bit interrupt handlers (PR #225366)

[Timur Golubovich via llvm-commits]

timurgol007 wrote:

That change aligns with the GCC behavior: https://godbolt.org/z/xYczqKEvo

https://github.com/llvm/llvm-project/pull/225366