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author | Vincent Ambo <mail@tazj.in> | 2023-03-11T22·21+0300 |
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committer | tazjin <tazjin@tvl.su> | 2023-03-13T20·30+0000 |
commit | 94513525b939a13fb19330fe74dd9f6860a854fe (patch) | |
tree | eef187c03a9c62f934dfb5784415f53691344a2b /tvix/eval/src/compiler/import.rs | |
parent | c37e41d58305bcc6f20a92eb35aaa9dea3a977f0 (diff) |
refactor(tvix/eval): reorder bytecode operations match by frequency r/5987
This reorders the operations in the VM's main `match` statement while evaluating bytecode according to the frequency with which these operations appear in some nixpkgs evaluations. I used raw data that looks like this: https://gist.github.com/tazjin/63d0788a78eb8575b04defaad4ef610d This has a small but noticeable impact on evaluation performance. No operations have changed in any way, this is purely moving code around. Change-Id: Iaa4ef4f0577e98144e8905fec88149c41e8c315c Reviewed-on: https://cl.tvl.fyi/c/depot/+/8262 Reviewed-by: raitobezarius <tvl@lahfa.xyz> Reviewed-by: flokli <flokli@flokli.de> Tested-by: BuildkiteCI
Diffstat (limited to 'tvix/eval/src/compiler/import.rs')
0 files changed, 0 insertions, 0 deletions