benchmark: refactor path benchmarks#26359
Closed
Uh oh!
There was an error while loading. Please reload this page.
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
So far the benchmarks created a highly specialized function which would inline exactly to the input. This changes it to provide a more realistic view to actual input by changing the input on each iteration. That prevents the function to be to specific. It also reduces the number of iterations the benchmarks are run to reduce the overall runtime. A microbenchmark should already show a significant difference with lower iterations, otherwise the significance for real world applications is only limited.
nodejs-github-bot added benchmark 
Member
Trott commented Feb 28, 2019
Reminder since people often forget and/or don't know: Be sure to run |
MemberAuthor
BridgeAR commented Mar 4, 2019
@Trott I ran |
Trott approved these changes Mar 4, 2019
BridgeAR added the author ready 
jasnell approved these changes Mar 4, 2019
BridgeAR added a commit to BridgeAR/node that referenced this pull request Mar 5, 2019
So far the benchmarks created a highly specialized function which would inline exactly to the input. This changes it to provide a more realistic view to actual input by changing the input on each iteration. That prevents the function to be to specific. It also reduces the number of iterations the benchmarks are run to reduce the overall runtime. A microbenchmark should already show a significant difference with lower iterations, otherwise the significance for real world applications is only limited. PR-URL: nodejs#26359 Reviewed-By: Rich Trott <[email protected]> Reviewed-By: James M Snell <[email protected]>
MemberAuthor
BridgeAR commented Mar 5, 2019
Landed in 038a1a4 |
BridgeAR added a commit to BridgeAR/node that referenced this pull request Mar 12, 2019
So far the benchmarks created a highly specialized function which would inline exactly to the input. This changes it to provide a more realistic view to actual input by changing the input on each iteration. That prevents the function to be to specific. It also reduces the number of iterations the benchmarks are run to reduce the overall runtime. A microbenchmark should already show a significant difference with lower iterations, otherwise the significance for real world applications is only limited. PR-URL: nodejs#26359 Reviewed-By: Rich Trott <[email protected]> Reviewed-By: James M Snell <[email protected]>
BethGriggs pushed a commit that referenced this pull request Apr 16, 2019
So far the benchmarks created a highly specialized function which would inline exactly to the input. This changes it to provide a more realistic view to actual input by changing the input on each iteration. That prevents the function to be to specific. It also reduces the number of iterations the benchmarks are run to reduce the overall runtime. A microbenchmark should already show a significant difference with lower iterations, otherwise the significance for real world applications is only limited. PR-URL: #26359 Reviewed-By: Rich Trott <[email protected]> Reviewed-By: James M Snell <[email protected]>
Merged
This was referenced May 29, 2019
Sign up for freeto join this conversation on GitHub. Already have an account? Sign in to comment
4 participants
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
So far the benchmarks created a highly specialized function which
would inline exactly to the input. This changes it to provide a
more realistic view to actual input by changing the input on each
iteration. That prevents the function to be to specific.
It also reduces the number of iterations the benchmarks are run to
reduce the overall runtime. A microbenchmark should already show a
significant difference with lower iterations, otherwise the
significance for real world applications is only limited.
This is pulled out from #25278.
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passes