| Framework
of OpenJIT Frontend system |
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| n | Frontend
system provides a framework for JIT- |
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| optimizer
and/or JIT-customizer, on Java bytecode |
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| or
higher-level Intermediate Representation |
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| u | Decompiles
Java bytecodes into Java ASTs |
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| u | Transforms
ASTs to optimized-/customized- ASTs |
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| u | Compiles
customized-ASTs into Java bytecodes or |
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| Intermediate
Representation (such as RTL) for |
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| Backend
system |
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