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Field element acceleration #2

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qwang98
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@qwang98 qwang98 commented Jun 6, 2024

final benchmarking:

  • very original: 17.5 million
  • ec syscall alone: 7.7 million
  • ec syscall + risc0 field + modmul syscall: 3.2 million
  • risc0 field + modmul syscall: 16.1 million

@qwang98 qwang98 requested a review from pacheco June 6, 2024 13:30
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qwang98 commented Jun 6, 2024

@pacheco

Can just use main for powdr-riscv-runtime as all modmul contents are merged.

Flamegraph, qcachegrind outputs, and trace with number of rows are in this branch for your reference: https://github.com/powdr-labs/powdr/tree/modmul

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