Request for review(S): 6986270: guarantee(*bcp != Bytecodes::_monitorenter || exec_mode != Deoptimization::Unpack_exception) fails

Tom Rodriguez tom.rodriguez at
Tue Sep 21 12:35:56 PDT 2010

It's a bit ugly but I don't see a simpler fix.  Looks good.


On Sep 20, 2010, at 7:50 PM, Igor Veresov wrote:

> This guarantee should hold true for C2 but is not necessarily true for C1. The fix is to propagate the compiler type of the deopting method to vframeArrayElement::unpack_on_stack() and apply the guarantee only to c2-compiled methods.
> Webrev:
> Thanks,
> igor

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