Add distributed pass framework: including PassBase/PassTest/PassUtils #36643
Conversation
This file contains 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
|
Thanks for your contribution! |
sneaxiy
changed the title
sneaxiy
changed the title
|
Sorry to inform you that ecf3f8e's CIs have passed for more than 7 days. To prevent PR conflicts, you need to re-run all CIs manually. |
fuyinno4
approved these changes
Nov 11, 2021
chenwhql
approved these changes
Nov 12, 2021
aoyulong
approved these changes
Nov 12, 2021
|
|
||
|
|
||
| # Like AutoParallel/HybridParallel, etc. | ||
| class ParallelOptPass(PassBase): |
There was a problem hiding this comment.
From the current situation of the auto-parallel pass optimizations, we tend to directly inherit the PassBase and not use the ParallelOptPass, CalcOptPass and CommOptPass.
There was a problem hiding this comment.
Would fix it in the next PR.
XieYunshen
approved these changes
Nov 12, 2021
raindrops2sea
approved these changes
Nov 15, 2021
This was referenced Nov 15, 2021
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.
PR types
New features
PR changes
Others
Describe
PassContext: a helper class to record the applied pass history.PassBase: the super class of all distributed passes. The developers should override the_check_self,_check_conflict,_apply_impl/_apply_single_implmethods to implement their own passes.ParallelOptPass,CalcOptPassandCommOptPass: three classes that are derived fromPassBase. The developers should derive one of them instead ofPassBaseto implement their own passes.CPPPassWrapper: a class that is derived fromPassBase. It is used to wrap the existing C++ graph-based passes. Developers can call these passes using the same method as other Python passes.PassManager: a helper class to do the automatic pass combination and solving conflicts.FuseAllReducePass.FuseElementwiseAddActPass.DistPassTestBase.split_programutils to show how to write the pass utility tools.