[llvm] [InstCombine] Fold mul (lshr exact (X, 2^N + 1)), N -> add (X , lshr (X, N)) (PR #95042)

via llvm-commits llvm-commits at lists.llvm.org
Tue Jun 11 07:09:59 PDT 2024

Previous message: [llvm] [InstCombine] Fold mul (lshr exact (X, 2^N + 1)), N -> add (X , lshr (X, N)) (PR #95042)
Next message: [llvm] [InstCombine] Fold mul (lshr exact (X, 2^N + 1)), N -> add (X , lshr (X, N)) (PR #95042)
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

AtariDreams wrote:

@dtcxzyw Thoughts on this?

https://github.com/llvm/llvm-project/pull/95042

Previous message: [llvm] [InstCombine] Fold mul (lshr exact (X, 2^N + 1)), N -> add (X , lshr (X, N)) (PR #95042)
Next message: [llvm] [InstCombine] Fold mul (lshr exact (X, 2^N + 1)), N -> add (X , lshr (X, N)) (PR #95042)
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

More information about the llvm-commits mailing list