Add UniquifyAndMergeReturnsPass to merge return copies into existing fragments.#1256
Open
copybara-service[bot] wants to merge 1 commit into
Open
Add UniquifyAndMergeReturnsPass to merge return copies into existing fragments.#1256copybara-service[bot] wants to merge 1 commit into
copybara-service[bot] wants to merge 1 commit into
Conversation
…fragments. Instead of creating intermediate inferred fragments that need subsequent cleanup passes, this new pass directly adds extra results/operands to existing fragments, producing the same result as running uniquify + merge-inferred-fragments (producer/consumer + sideways) in a single step. The export pipeline is updated to use this new pass. The existing transfer-based UniquifyFunctionInputsOutputsPass is unaffected. PiperOrigin-RevId: 907624587
copybara-service
Bot
force-pushed
the
test_907624587
branch
from
b590f66 to
e90804d
Compare
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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Add UniquifyAndMergeReturnsPass to merge return copies into existing fragments.
Instead of creating intermediate inferred fragments that need subsequent
cleanup passes, this new pass directly adds extra results/operands to
existing fragments, producing the same result as running uniquify +
merge-inferred-fragments (producer/consumer + sideways) in a single step.
The export pipeline is updated to use this new pass. The existing
transfer-based UniquifyFunctionInputsOutputsPass is unaffected.