Closed Bug 748044 Opened 12 years ago Closed 12 years ago

fix switch regression from bug 704387

Categories

(Core :: JavaScript Engine, defect)

defect
Not set
normal

Tracking

()

RESOLVED DUPLICATE of bug 751320
blocking-kilimanjaro -
Tracking Status
firefox13 - ---

People

(Reporter: luke, Unassigned)

References

Details

(Spawned from bug 704387 comment 13.)  There is a bug introduced by eaac85c4c05f that is currently breaking a game generated using Mandreel.  (Unfortunately, the game and its sources are not public, but we do have the source if someone else needs it.)

This bug is mainly to track the issue.  I bisected the problem down (from 1.5M lines of JS ;) to a specific switch in a function which, when replaced by an if, fixes the problem so, hopefully this won't be too hard to fix now.
blocking-kilimanjaro: --- → ?
Blocks: WebJSPerf
blocking-kilimanjaro: ? → -
Blocks: 704387
Blocks: 751320
Tracking to fix in Firefox 13 since this is a webcompat regression.
Assignee: general → luke
I helped bisect, but I'm not the one to fix this.
Assignee: luke → general
Re: this bug and Fx13: given that we don't have a test case, there's no way to work on it directly. But we believe it is the same as bug 751320, so landing those patches (if risk is deemed sufficiently low) seems like the best bet.
No longer blocks: 751320
Blocks: 751320
Awesome, I can confirm that bug 751320 indeed fixed this problem.
Status: NEW → RESOLVED
Closed: 12 years ago
Resolution: --- → DUPLICATE
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