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

Igor Veresov igor.veresov at oracle.com
Mon Sep 16 14:08:59 PDT 2013


Looks fine.

igor

On Sep 16, 2013, at 5:57 AM, Albert Noll <albert.noll at oracle.com> wrote:

> Hi,
> 
> please review this small patch:
> 
> Problem: Not enough room for interpreter. The last changes to the templateInterpreter 
> refer to: https://bugs.openjdk.java.net/browse/JDK-7088419 .
> These changes add three entry points (java_util_zip_CRC32_update, java_util_zip_CRC32_updateBytes,
> and java_util_zip_CRC32_updateByteBuffer), which require in total ~5K for the 32-bit version and ~8k for
> the 64-bit version. 
> 
> Solution: Increase interpreter size for x86 template interpreter.
> 
> http://cr.openjdk.java.net/~anoll/8024128/webrev.00/
> https://bugs.openjdk.java.net/browse/JDK-8024128
> 
> 
> 
> Many thanks for the reviews.
> Best,
> Albert

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