[llvm] [AArch64] Improve code generation for experimental.cttz.elts (PR #91505)

David Sherwood via llvm-commits llvm-commits at lists.llvm.org
Fri May 10 01:15:00 PDT 2024


david-arm wrote:

I was initially thinking of something else, i.e that the cost for lowering the cttz.elts intrinsic to brkb+cntp is currently only 1, but it probably should be more than that.

https://github.com/llvm/llvm-project/pull/91505


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