分配是优化编译器中最重要的优化手段之一。
Register allocation is one of the most important optimization techniques in optimizing compiler.
然后叙述采用两级软件流水的VLIW优化编译器；
Then a VLIW optimizing compiler adopting two-level software pipelining is described.
为优化编译器，程序理解提供了一种切实可行的方法。
This method supplements the existing methods and can be used in optimizing compiler and program understanding.
上述方法已在一个优化编译器自动测试工具中成功实现。
This method is successfully implemented in an automatic testing tool for compiling optimization.
取决于某些代码段的特性，优化编译器可能会生成意外的代码。
Depending on the nature of certain segments of code, the optimizing compiler might generate unexpected code.
在一个优化编译器中，优化可分为机器无关优化和机器相关优化。
In an optimizing compiler, the optimization can be divided into two categories: machine-independent optimization and machine-dependent optimization.
软件流水是一种循环程序的优化技术，已经广泛应用于现代优化编译器中。
Software pipelining is a loop optimization technique that has been widely implemented in modern optimizing compilers.
这篇论文尝试解决优化编译器的后端中的两个重要的问题：指令选择和寄存器分配。
This thesis attacks two important issues in back end of an optimizing compiler: instruction selection and register allocation.
他和别的很多工作在Facotor的人在它的优化编译器和虚拟机上面做了不可思议的大量工作。
He and a couple of other people who work on Factor have done just an incredible amount of work in optimizing the compiler and the virtual machine for it.
我们观察问题的基本角度是：为最优化编译器设计的形式方法它假定编译器和程序设计者是盟友。
The fundamental basis of our observation is that: the formal methods designed for optimizing compilers assume that the compiler and the programmer are Allies.
相反，全局变量通常放在一些特定的内存位置，以优化编译器的散列算法，这样就使得优化变得不可行。
In contrast, global variables are often placed in memory locations that are designed to optimize the compiler's hashing algorithms, thus eliminating potential optimizations.
RISC的主要原则表明许多固定运行时间的复杂指令可以并且应该由优化编译器先于运行时间进行处理。
The major tenet of RISC states that much of the static runtime complexity can and should be handle prior to runtime by an optimizing compiler.
Nutter打算使用JVM的Invokedynamic将Rhino的派发机制直接连接到JVM的优化编译器上。
Nutter plans on employing the JVM's Invokedynamic to wire up Rhino's dispatch mechanism directly into the JVM's optimizing compiler.
现在，我们可以通过检查一些代码来查看GWT编译器是如何优化代码的。
Now we can take a look at some code to see how the GWT compiler optimizes it.
用你的编译器完成简单的优化。
开发了用于像FORTRAN的程序设计语言的特殊编译器来优化代码，以利用向量处理器。
Special compilers for programming languages like FORTRAN were developed to optimize the code to take advantage of the vector processors.
这也防止了其他一些有效的编译器优化。
It also prevented some otherwise effective compiler optimizations.
惟一的问题在于，现在只有非常少的编译器实现了尾部调用优化。
The only problem is that right now very few compilers implement tail-call optimizations.
但是，通常情况下编译器在某些优化模式下会更快，并提供很多新的增强，包括新的目标支持。
But in general, the compiler is faster in some optimization modes and provides many new enhancements, including new target support.
可见性则更为微妙；它要对付内存缓存和编译器优化的各种反常行为。
Visibility is more subtle; it deals with the vagaries of memory caching and compiler optimizations.
而缩短这些方法的长度有助于使JIT编译器更易于优化它们。
Reducing the length of these methods can make them more amenable to optimization by a JIT compiler.
当对SQL查询进行优化时，SQL 编译器所做出的决定会受到优化器的数据库内容模型的重大影响。
When optimizing SQL queries, the decisions made by the SQL compiler are heavily influenced by the optimizer's model of the database contents.
当执行优化的动态编译器做出的假设已经过时时，就会发生这种情况。
This can happen when assumptions made by an optimizing dynamic compiler have become outdated.
这些编译器添加了利用POWER 6优化的标志，如本文前面所述。
These compilers have added flags that take advantage of POWER6 optimizations, mentioned previously in this article.
新IR更适合用来实现传统编译器优化。
This new IR is more suited for implementation of traditional compiler optimizations.
并行性的难题和生成有效代码所需的优化不适合在单个的编译器构造的课程中讲。
The hard issues of parallelism and the optimizations needed to produce effective code just don't fit into the time available for a single course in compiler construction.
使用switch/case也可以通过使用跳转表实现进行编译器优化。
The use of switch/case also enables compiler optimization by using a jump table implementation.
两个重度优化的即时编译器(- client和- server)。
Two heavily optimized Just-In-Time compilers (-client and -server).
关于Pthread调度和编译器优化的几点说明。
清单5给出的代码在优化了空基类的编译器上证明了这一点。
Listing 5 shows the code that proves the point on compilers optimizing empty base classes.
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