Assertion failed: int pressure is incorrect
christian.thalinger at oracle.com
Mon Dec 8 18:12:20 UTC 2014
[Sending to hotspot-compiler-dev; bcc’ing hotspot-dev.]
> On Dec 8, 2014, at 4:58 AM, Andrew Haley <aph at redhat.com> wrote:
> I'm occasionally seeing this:
> # A fatal error has been detected by the Java Runtime Environment:
> # Internal Error (/scratch1/large-codecache/hotspot/src/share/vm/opto/ifg.cpp:693), pid=9212, tid=4395909313024
> # assert(int_pressure.current_pressure() == count_int_pressure(liveout)) failed: the int pressure is incorrect
> Does anyone know what might cause this? Perhaps a bug in my back
> end? If not, can I please have some advice about how to debug it?
> I'm only seeing this with a fairly recent cut of JDK9.
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