The CPU architecture (s) to generate machine code for.
生成机器代码所需的CPU架构。
The JVM performs JIT compilation of byte code into machine code.
JVM可将字节代码即时编译为机器代码。
Chapter 4 focuses on the machine code optimization techniques.
第4章主要介绍了机器代码优化技术。
But then, what do high-level languages do that you can't do in machine code?
但是，高级语言能够完成哪些用机器码无法完成的任务呢？
Both had custom instruction sets, with programs designed in their raw machine code.
通过在其原型机代码中设计的程序，两者都自定义了指令集。
Each byte offset identifies a memory address used by a machine code instruction.
每个字节位移用于标识一个机器代码指令使用的内存地址。
This comes up when having to translate machine code from one architecture to another.
这是当有翻译机器代码从一个构架到另一个地方。
This is because a call or jump statement's machine code operand is a relative address.
这是因为调用或跳转语句的机器码操作数是相对地址。
After interpreting a code path a certain number of times, it is compiled into machine code.
在解释代码路径一定次数之后，会把它重新编译成机器码。
In this usage, a compiler would compile BCPL code into an intermediate machine code called O-code.
在这种用法中，编译器会将BCPL代码编译成称为o - code的中间机器代码。
You can look at the generated machine code and see that there's a chunk of your program missing.
您可以查看生成的机器码，查看是否漏了某块程序。
The way you use a precompiled machine code module is, from the Python point of view, exactly the same.
从Python的角度来看，你使用事先编译好的机器码模块的方式和用 Python源代码模块没什么区别。
Psyco — to keep it very short — is a just-in-time (JIT) compiler of Python code into (x86) machine code.
Psyco可以保持代码非常简短；它是(x86)机器代码中的一个JITPython代码编译器。
For instance, it takes you to a page of machine code and does not open in an appropriate RSS feed reader.
例如，它将您转入一个充满机器代码的页面，而不是在合适的RSS阅读器中打开。
The expression is compiled into LLVM IR, then bitcode, then assembly, then machine code. True compilation.
表达式会被编译成LLVMIR，然后转换成位码(bitcode)，再变成汇编语句，最后变成机器码。
Compilers and assemblers automatically translate representations all the way down to efficient machine code.
编译器和汇编程序自动地将表示一直向下翻译为有效的机器代码。
The JVM interpreted the bytecodes rather than compiling them to machine code and executing the machine code directly.
JVM解释字节码，而不是把字节码编译成机器码并直接执行机器码。
If LLVM is compiled in, the JIT is on by default, automatically compiling methods that are run a lot into machine code.
如果在编译时加入LLVM，会默认开启JIT，自动将多次运行的方法编译成机器码。
Machine language: a language designed for the direct use by a computer without translation. Also called Machine code.
机器语言：为电脑直接使用，不需翻译，而设计的语言。亦称机器代码。
Aside from creating i386-specific codes for small operations, Psyco caches this compiled machine code for later reuse.
除为小型操作创建特定于i386的代码之外，Psyco还高速缓存这个已编译的机器码以备今后重用。
Those who downplayed the concern noted that the date would translate into machine code as 090999, which would not stop any process.
那些不重视这种忧虑的人注意到，日期会转化成如同090999一样的机器代码，这就不会停止任何计算处理。
Teach the JIT how to compile ruby code down to machine code more efficiently has big payoffs, and we're always working on this.
告诉JIT如何更有效地将Ruby代码编译为机器码是很有收获的事，我们一直在做这方面的工作。
The bytecode that makes up the executable portion of the class file is actually machine code for a special kind of computer — the JVM.
构成类文件可执行部分的字节码实际上是针对特定类型的计算机—jvm—的机器码。
Compiling the translations to machine code makes the localized program much faster in retrieving the translations while it is running.
将翻译汇编为机器代码来使得本地化程序运行时候，能够更快地重新找到翻译。
Is executed by the shell, then passed to the kernel, which is typically slower than a compiled binary program that is pure machine code.
由shell执行，然后传递给内核，这个过程通常比编译为纯机器码的二进制程序慢。
Psyco currently does not perform any sort of internal statistics or profiling, and does only minimal optimization of generated machine code.
Psyco现在不执行任何类型的内部统计或概要分析，只对生成的机器码进行最小优化。
His article covers the core operating principals of Microsoft's implementation such as the machine code used by compiled regular expressions.
他的文章谈及了微软实现中的一些核心操作原理，如编译正则表达式时使用的机器码。
Under normal circumstances a function will only be inlined if the resulting machine code is smaller than the original version at the call site.
在常规情况下，函数只有当在调用空间中的结果机器码比原始版本要小时，才能被内联。
Under normal circumstances a function will only be inlined if the resulting machine code is smaller than the original version at the call site.
在常规情况下，函数只有当在调用空间中的结果机器码比原始版本要小时，才能被内联。
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