[llvm] [LangRef] inline asm: the instructions are treated opaquely (PR #157080)

[Ralf Jung via llvm-commits]

RalfJung wrote:

Okay, thanks. I don't know who has which roles here so this can be hard to navigate. :)

Do you think it makes sense to explicitly mention self-modifying code like in my latest revision, or do you prefer the previous, more concise (but maybe harder to interpret) version?

https://github.com/llvm/llvm-project/pull/157080