[External] : Re: Caching symbolic descriptors for the constant pool
Adam Sotona
adam.sotona at oracle.com
Fri Apr 28 10:39:49 UTC 2023
FYI: performance improvements on Classfile API progressed, see draft of PR:13671<https://github.com/openjdk/jdk/pull/13671> and benchmarks show stack map generation improved by 21% and code generations and transformations involving symbols improved by 30%.
However related work in Constants API with additional caching of internal names in ClassDesc didn’t bring expected effect (only approx. 2% boost).
Thanks,
Adam
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