[aarch64-port-dev ] ZeroTLAB in aarch64 jdk7u

Jonathan Springer springer at reservoir.com
Thu Apr 30 04:55:28 UTC 2015


Hi all,

AArch64 jdk7u tip is broken with -XX:+ZeroTLAB - it crashes on "hello
world."  I think this is probably the same bug as
https://bugs.openjdk.java.net/browse/JDK-8073641 but that was fixed
incidentally and the cause never identified.  I realize 7u isn't getting
any more attention, but does anyone happen to know what the problem
might have been?  Thanks,

Jonathan

-- 
Jonathan Springer     |  (212) 780-0527 x301
Reservoir Labs, Inc.  |  http://www.reservoir.com/


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