RFR(XS): 8024128: guarantee(codelet_size > 0 && (size_t)codelet_size > 2*K) failed: not enough space for interpreter generation

Albert Noll albert.noll at oracle.com
Wed Oct 16 12:22:22 PDT 2013


could I have a review for this patch?

bug: https://bugs.openjdk.java.net/browse/JDK-8026708
webrev: http://cr.openjdk.java.net/~anoll/8026708/webrev.00/ 

Problem: Not enough room for interpreter. My last patch did not solve 
the problem for solaris-amd64.
                A local build (solaris-amd64) of the most recent 
hotspot-comp version requires a template interpreter
                size of 211K (obtained with -XX:+PrintInterpreter). 
There have been some modifications to the template
                interpreter in the last couple of weeks which might have 
triggered this error.

Solution: Increase interpreter size by 8k (32-bit and 64-bit).

Testing: Failing test case in solaris-amd64

Many thanks in advance,
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