[llvm] [X86Backend][M68KBackend] Make Ctx in X86MCInstLower (M68KInstLower) the same as AsmPrinter.OutContext (PR #133352)

[Craig Topper via llvm-commits]

https://github.com/topperc approved this pull request.

LGTM. This avoids creating a distinction between the 2 different sources of MCContexts in LLVM. As long as this happens to work for your use case that seems fine, but it seems fragile and could be broken in some other way in the future.

https://github.com/llvm/llvm-project/pull/133352