[llvm-branch-commits] [llvm] [MC] Rename MCAsmStreamer to MCGNUAsmStreamer (PR #183763)

[Tony Tao via llvm-branch-commits]

tltao wrote:

Would it make more sense to do the rename PR first and stack the encoding changes on top instead of vice versa? The way the PRs are stacked currently, there's a lot of wasted changes going from `MCAsmStreamer` -> `MCBaseAsmStreamer` -> `MCAsmStreamer`

https://github.com/llvm/llvm-project/pull/183763