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2020 Jul 09
2
[RFC] carry-less multiplication instruction
(As per IRC discussion) I understand that the carry-less multiplication algorithm has it's uses since/and it is implemented as an instruction in many architectures and that adding it as a general-purpose intrinsic will allow us to drop target-specific intrinsics as by-product. What i do *NOT* understand is: what is the actual/main goal/driving factor of adding an LLVM intrinsic for it? The