[compiler][newinference] ensure fixpoint converges for loops w backedges #33449
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
The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge. [ghstack-poisoned]
This was referenced Jun 5, 2025
This was referenced Jun 5, 2025
[compiler][newinference] Fixes for transitive function capturing, mutation via property loads
#33430
Closed
josephsavona
added a commit
that referenced
this pull request
Jun 5, 2025
The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge. ghstack-source-id: c008e0b Pull Request resolved: #33449
github-actions
bot
added
the
React Core Team
…ps w backedges" The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge. [ghstack-poisoned]
josephsavona
added a commit
that referenced
this pull request
Jun 5, 2025
The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge. ghstack-source-id: 9ca53d7 Pull Request resolved: #33449
…ps w backedges" The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge. [ghstack-poisoned]
…ps w backedges" The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge. [ghstack-poisoned]
…ps w backedges" The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge. [ghstack-poisoned]
This was referenced Jun 6, 2025
…ps w backedges" The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge. [ghstack-poisoned]
…ps w backedges" The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge. [ghstack-poisoned]
…ps w backedges" The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge. [ghstack-poisoned]
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.
Stack from ghstack (oldest at bottom):
The fixpoint converges based on the abstract values being equal, but we synthesize new values cached based on the effects and new effects can be synthesized on the fly. So here we intern the effect objects by "value" (cache key computed from the value) to ensure that effects are stable, values cached based on them are stable, and that the fixpoint can converge.