[llvm] [X86] lowerV8I16GeneralSingleInputShuffle - for splat PSHUFW+PSHUFD patterns, widen the splats to encourage combines (PR #129854)

Phoebe Wang via llvm-commits llvm-commits at lists.llvm.org
Thu Mar 6 05:28:49 PST 2025


https://github.com/phoebewang approved this pull request.

LGTM.

https://github.com/llvm/llvm-project/pull/129854


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