Closed Bug 1531731 Opened 7 years ago Closed 7 years ago

WasmLoadRef and WasmStoreRef must be known to alias analysis

Categories

(Core :: JavaScript Engine: JIT, enhancement, P1)

enhancement

Tracking

()

RESOLVED FIXED
mozilla67
Tracking Status
firefox67 --- fixed

People

(Reporter: lth, Assigned: lth)

Details

Attachments

(1 file)

When I landed MWasmLoadRef and MWasmStoreRef in bug 1508559 (several patches) I made MWasmLoadRef and MWasmStoreRef play nice with alias analysis by introducing an alias class for wasm table slots separate from wasm globals. But I did not know that these MIR nodes must be registered with the GetObject() operation in AliasAnalysis.cpp.

These new nodes participate in alias analysis and so must be made known to the alias
analysis framework.

Pushed by lhansen@mozilla.com: https://hg.mozilla.org/integration/mozilla-inbound/rev/74ab0e9aebf5 Register MWasmLoadRef and MWasmStoreRef with AliasAnalysis. r=bbouvier
Status: ASSIGNED → RESOLVED
Closed: 7 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla67
You need to log in before you can comment on or make changes to this bug.

Attachment

General

Created:
Updated:
Size: