Back out ecd327272240 (bug 733712) for Linux oth assertions
CLOSED TREE
Bug 859512 - Do not use StackFrame.exec.fun after it may be relocated; r=luke

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extra : rebase_source : c756c53b78ee456f3d71009d5030c1061802af74
Bug 768288: IonMonkey: Enable inlining of functions with loops, r=djvj