[GR-55222] Support Lazy Deoptimization #10639
Merged
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This PR introduces support for lazy deoptimization, which does not construct the
DeoptimizedFrame
object during a VM operation, instead deferring its construction to the deopt stub.Lazy deoptimization is not enabled, but can be enabled by changing the option
Deoptimizer.Options.UseLazyDeopt
. We plan to enable lazy deoptimization at a later time, after confirming that these changes do not cause regressions to eager deoptimization.