Closed Bug 1848006 Opened 2 years ago Closed 2 years ago

Global imports should (sometimes) respect subtypes

Categories

(Core :: JavaScript: WebAssembly, task, P1)

task

Tracking

()

RESOLVED FIXED
119 Branch
Tracking Status
firefox119 --- fixed

People

(Reporter: bvisness, Assigned: bvisness)

References

Details

Attachments

(2 files)

Attached file global-import.js

Imports of WebAssembly globals must respect the matching rules for globals. In short, when importing a global, the type must exactly match the destination type if mutable, and must be a subtype of the destination type if immutable.

Assignee: nobody → bvisness
Attachment #9348903 - Attachment description: WIP: Bug 1848006: Update global imports/exports for GC. → Bug 1848006: Update global imports/exports for GC. r=rhunt
Status: NEW → ASSIGNED

The severity field is not set for this bug.
:rhunt, could you have a look please?

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Flags: needinfo?(rhunt)
Severity: -- → N/A
Type: defect → task
Flags: needinfo?(rhunt)
Priority: -- → P1
Pushed by bvisness@mozilla.com: https://hg.mozilla.org/integration/autoland/rev/8b5929beaba4 Update global imports/exports for GC. r=rhunt
Status: ASSIGNED → RESOLVED
Closed: 2 years ago
Resolution: --- → FIXED
Target Milestone: --- → 119 Branch
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