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
This should fix it: http://hg.mozilla.org/users/danderson_mozilla.com/ionmonkey/rev/2a1e322e1d9d
Status: ASSIGNED → RESOLVED
Last Resolved: 8 years ago
Resolution: --- → FIXED
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