[clang] [clang][bytecode] Store type information inside the custom stack (PR #224903)

[Nikolas Klauser via cfe-commits]

philnik777 wrote:

> Oh also, did you test this on a big-endian host?

I didn't, though I'm not sure what would change? endiannes is only relevant for integer representation, and we don't care about that here. I don't think it ever changes the layout of structs.

https://github.com/llvm/llvm-project/pull/224903