Performance techniques used in the Hotspot JVM
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What code shapes does the JVM optimize best? Here is a list. |
Knowing these optimizations may help language implementors generate bytecodes that run faster. Basic information about bytecodes
Tips for generating bytecode
Basic information is in Chapter 7 of the JVM Spec..
In the context of this contextdiscussion, "compiler" = "JIT", and usually more specifically refers to the server (or final tier) JIT.
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