Reinhold speculated that the merged VM could have the JRockit garbage collector and serviceability, with the HotSpot runtime compiler and a mixed runtime system.

Reinhold推测合并后的VM将使用JRockit的垃圾回收器与服务功能，使用HotSpot的运行时编译器与混合的运行时系统。

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If runtime compiler (JIT) is supported, the VM needs to do JIT related initialization, including initializing the compilation policy, compiler back end, code cache, etc.

如果支持运行时编译，CVM需要做JIT的相关初始化，包括初始化编辑策略，编译器后端，代码缓存等等。

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Compiler and runtime impact.

编译器和运行时影响。

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