Improperly compiled native code.
不正确编译的本机代码。
But, clearly, some native code is still required.
但是，显然一些本机代码还是必需的。
Compiled methods loaded from JXEs execute as native code.
将从jxe中加载的编译了的方法作为本地代码执行。
Again, because of the native code, their portability is limited.
同样，由于使用本机代码，所以其可移植性受到限制。
And, in this case, what Eclipse doesn't know is that you compiled the native code.
在本例中，Eclipse不知道你编译了原生代码。
They aim to improve execution speed so that it is comparable to that of native code.
他们的目标是将脚本的执行速度提高到和本地代码(native code)一样快的水平。
Don't think that you need to be an expert in native code or JNI or must know every OS.
不要认为自己必须是一名本机代码或JNI专家，或者必须知道每个操作系统。
Finally, you need to load the library that the native code will ultimately compile to.
最后，你需要加载原生代码最终编译到的库。
Also they often are implemented in native code and cannot be transformed in the "JRuby" way.
此外它们通常会以本地的代码来实现，因此不能以“JRuby”的方式做转换。
Using native code can potentially cause problems when migrating to a different operating system.
使用本机代码会在迁移到不同操作系统时引发问题。
The native code or application can now effectively participate in your e-business operations.
本机代码或应用程序现在可以有效地参与到您的电子商务操作中。
GTK-Ruby: GTK is the UI toolkit used in GNOME; you need to compile native code to get it running.
GTK - Ruby：GTK是在GNOME中使用的UI工具包。要使之运行，需要编译本地代码。
Don’t assume you’ll increase your application’s performance just because you’re using native code.
别以为只要用了原生代码就能提高你的应用程序的效率。
Automation applications are often compiled to native code and therefore execute faster than VBA code.
自动化应用程序经常被编译为本机代码，因此执行速度比VBA代码快。
A goal of writing code for the DLR is to be able to write native code and not have to hand-code XAML.
为DLR编写代码的目标是，可以编写本地代码并且不需手工编写XAML。
A binary gem is available for Windows; the gem for other platforms requires you to compile native code.
对于Windows，有一个二进制gem；用于其他平台的gem则需要编译本地代码。
Yes, we produce bytecode for the VM, which can optionally produce native code for several architectures.
是的，我们为虚拟机生成字节码，可以为多种架构产生不同的原生代码。
Now that your native code is written and your make file is in place, it’s time to compile the native code.
既然你的原生代码已完成，make文件也已就绪，是时候编译原生代码了。
InfoQ: do you see other vendors following the example of Mozilla, with just-in-time native code compilation?
InfoQ：其他厂商有没有仿效Mozilla，即时编译本地代码呢？
The first step, AOT code generation (using the jxeinajar tool), generates native code using the AOT compiler.
第一步，AOT代码生成(使用jxeinajar工具)，使用AOT编译器生成本地代码。
Over time Hotspot and the JIT will convert the interpreted code into native code using profiling information.
随着时间的流逝，Hotspot和JIT会根据收集的信息将解释型代码转化为本机代码。
At the top level of this project, create a directory called "jni" - this is where you'll put your native code.
在这个项目的顶层创建一个叫做“jni”的目录——这是你放置原生代码的地方。
JIT compilers selectively compile the most frequently executing methods to native code while programs are running.
程序运行时，JIT编译器选择将最频繁执行的方法编译成本地代码。
Because of the native code, their portability is limited. DB2 UDB provides two types of drivers in this category.
由于有本机代码，它们的可移植性受到了限制。
The degree to which native code compilation affects application performance varies with the application, of course.
当然，本机代码编译对各个应用程序的性能的影响程度不尽相同。
This tells the compilation and linking system that the implementation for this method will be from the native code.
它告诉编译和链接系统该方法将在原生代码中实现。
However, communication between JVM and native code is generally slow, thus too many JNI calls can degrade performance.
不过，JVM与本机代码之间的通信通常很慢，因此，太多的JNI调用可能会降低性能。
When the threshold count for a method reaches zero (0) the method becomes eligible for compilation into native code by JIT.
当一个方法的上限计数器达到零(0)时，就可以使用JIT将这个方法编译成本地代码了。
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