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fix(ssa refactor): Speedup find-branch-ends #1786

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merged 2 commits into from
Jun 21, 2023
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jfecher
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@jfecher jfecher commented Jun 21, 2023

Description

Problem*

The find_branch_ends function was recurring forever on the eddsa and sha2_byte tests so I've replaced it with a different algorithm that is O(N) and never revisits a block.

This is related to #1750 but is not related to the acir-gen issue that was taking forever there.

Summary*

Documentation

  • This PR requires documentation updates when merged.

    • I will submit a noir-lang/docs PR.
    • I will request for and support Dev Rel's help in documenting this PR.

Additional Context

PR Checklist*

  • I have tested the changes locally.
  • I have formatted the changes with Prettier and/or cargo fmt on default settings.

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@ludamad ludamad left a comment

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LGTM

@kevaundray kevaundray added this pull request to the merge queue Jun 21, 2023
Merged via the queue into master with commit 861e42c Jun 21, 2023
@kevaundray kevaundray deleted the jf/speedup-branch-ends branch June 21, 2023 23:50
This was referenced Jun 21, 2023
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3 participants