RFR: 8283441: C2: segmentation fault in ciMethodBlocks::make_block_at(int) [v3]

Dean Long dlong at openjdk.java.net
Thu Apr 28 00:01:50 UTC 2022


On Wed, 27 Apr 2022 23:17:49 GMT, David Holmes <dholmes at openjdk.org> wrote:

>> Dean Long has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   reformat
>
> test/hotspot/jtreg/compiler/parsing/Custom.jasm line 26:
> 
>> 24: package compiler/parsing;
>> 25: 
>> 26: super public class Custom {
> 
> Shouldn't this class be declaring an old class version so that it will be processed by the old verifier? And then wouldn't you need to test both old and new verifiers?

The old verifier is the default for JASM.  The class won't load with the new verifier.

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PR: https://git.openjdk.java.net/jdk/pull/8374


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