[llvm] DAG: Replace bitwidth with type in suffix in atomic tablegen ops (PR #94845)

[Simon Pilgrim via llvm-commits]

https://github.com/RKSimon commented:

x86 LGTM (I've trimmed out the trailing whitespace in 46d94bd0ad0c22a686ea71f6e7d0494f74c22f1a)

https://github.com/llvm/llvm-project/pull/94845