[llvm] [X86] combineBitcastvxi1 - prefer movmsk for i32 truncate (PR #171980)

Qihan Cai via llvm-commits llvm-commits at lists.llvm.org
Fri Dec 12 01:49:04 PST 2025


realqhc wrote:

Should we allow other movmsk variants for i64, f32 and f64, too?

https://github.com/llvm/llvm-project/pull/171980


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