Fix simd-op-check for top-of-tree LLVM#6529
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steven-johnson merged 2 commits intomasterfrom Jan 3, 2022
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Hrm, that seems like a regression in llvm. Even if it's still a single instruction, it occupies an register with the constant. I'll take a closer look. |
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Ah, I was just looking for that, thanks. I guess twice the throughput is worth the extra register used nearly all of the time. Maybe add that link as a comment in the PR to explain why it's doing that? |
abadams
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Jan 3, 2022
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