[llvm] [X86] Add vXi64 MULHU/MULHS lowering, keeping full-width products scalar (PR #206983)

Rito Takeuchi via llvm-commits llvm-commits at lists.llvm.org
Thu Jul 9 08:49:24 PDT 2026

Previous message: [llvm] [X86] Add vXi64 MULHU/MULHS lowering, keeping full-width products scalar (PR #206983)
Next message: [llvm] [DAGCombiner] Fold smax(X, -1)/smin(X, 0) to bitwise shift forms (PR #206242)
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

Licht-T wrote:

@RKSimon @Andarwinux @phoebewang FYI: created the cost model PR: https://github.com/llvm/llvm-project/pull/208491

https://github.com/llvm/llvm-project/pull/206983

Previous message: [llvm] [X86] Add vXi64 MULHU/MULHS lowering, keeping full-width products scalar (PR #206983)
Next message: [llvm] [DAGCombiner] Fold smax(X, -1)/smin(X, 0) to bitwise shift forms (PR #206242)
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

More information about the llvm-commits mailing list