Sitelet https://github.com/argotorg/fe/pull/1775
Skip to content

Preserve fresh allocation separation from entry pointer loads - #1775

Draft
sbillig wants to merge 2 commits into
argotorg:masterfrom
sbillig:fix/entry-load-freshness
Draft

sbillig wants to merge 2 commits into
argotorg:masterfrom
sbillig:fix/entry-load-freshness

Conversation

@sbillig

@sbillig sbillig commented Oct 4, 2026

Copy link
Copy Markdown
Collaborator

A pointer loaded through an input cell could spuriously alias an allocation created by the callee. Use provenance to preserve separation from entry contents across loads, and require the allocation side to retain freshness; pointers followed through allocations and widened reachable allocation families remain conservative.

@sbillig
sbillig marked this pull request as draft October 5, 2026 04:59

This branch has not been deployed

No deployments
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant