RFR 8035735: Metaspace::contains become extremely slow in some cases (original) (raw)
Jon Masamitsu jon.masamitsu at oracle.com
Fri Feb 28 13:48:36 PST 2014
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Coleen,
You're casting something to a Method*, right? Is that assert ever going to fail?
Jon
On 2/28/2014 12:08 PM, Coleen Phillimore wrote:
Summary: Call ismetadata instead which does less work for the call in debugInfo.hpp which is called for all compiled code stack frames.
open webrev at http://cr.openjdk.java.net/~coleenp/8035735/ bug link https://bugs.openjdk.java.net/browse/JDK-8035735 Tested with failing test case, nsk.quick.testlist, jcks and jtreg tests. Coleen
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