gh-120722: Propogate instruction location in optimization of LOAD_CONST + RETURN_VALUE with RETURN_CONST #120723
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
…ization with LOAD_CONST
|
I think #120724 is a more general solution (sorry for submitting that PR after this one was already open; I was writing tests when this PR appeared). |
|
Closing my PR in favor of @JelleZijlstra's PR #120724. |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 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Outdated suggestions cannot be applied.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.
Currently a lambda function returning a constant value gets its pair of
LOAD_CONSTandRETURN_VALUEinstructions optimized by the compiler into aRETURN_CONSTinstruction without the original location propagated.This PR fixes the issue by propogating the location information for this optimization.