[llvm] [X86] Transform `(xor x, SIGN_BIT)` -> `(add x, SIGN_BIT)` 32 bit and smaller scalars (PR #83659)

Craig Topper via llvm-commits llvm-commits at lists.llvm.org
Sat Mar 2 17:31:34 PST 2024


https://github.com/topperc edited https://github.com/llvm/llvm-project/pull/83659


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