[llvm-branch-commits] [llvm] [DAG] Fold (setcc ((x | x >> c0 | ...) & mask)) sequences (PR #146054)

[Jay Foad via llvm-branch-commits]

jayfoad wrote:

Does this also handle the case where _all_ of the values ORed together are shifted, like `(setcc ((x >> c0 | x >> c1 | ...) & mask))` ?

https://github.com/llvm/llvm-project/pull/146054