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2 unboxes when there should be 1 and missing phi operations

RESOLVED FIXED

Status

()

Core
JavaScript Engine
RESOLVED FIXED
6 years ago
6 years ago

People

(Reporter: Andrew Scheff, Assigned: dvander)

Tracking

Firefox Tracking Flags

(Not tracked)

Details

Attachments

(1 attachment)

(Reporter)

Description

6 years ago
Created attachment 538373 [details]
Test case where these issues arise

Looking at MIR for the the attached case, there are places where there are two unbox operations when there should only be one.  Another (possibly separate) issue is that phi instructions seem to be gone altogether, although they are still referenced as operands in other instructions
(Assignee)

Comment 1

6 years ago
This should fix it:

http://hg.mozilla.org/users/danderson_mozilla.com/ionmonkey/rev/2a1e322e1d9d
Status: ASSIGNED → RESOLVED
Last Resolved: 6 years ago
Resolution: --- → FIXED
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