最通常的分析是数据依存性分析，它用来确定指令使用的变量(寄存器或内存位置)是否被另一条指令修改。
The most common analysis is data dependence analysis, which is to determine the instructions that use the variable (register or memory location) modified by another instruction.
可根据您的环境对指令作出相应修改。
可针对不同平台对指令进行相应修改。
Modify the instructions appropriately for different platforms.
这需要修改oprofile的内核代码来周期性地对SPU指令指针进行采样。
This requires changes to the OProfile kernel code to sample the SPU instruction Pointers regularly.
由于Cell的PPE使用了与PowerPC 970CPU相同的指令集，因此不需要对编译器和binutils进行任何修改。
Because the Cell's PPE USES the same instruction set as the PowerPC 970 CPU, it does not require changes to the compiler or the binutils.
有些情况下，只需要澄清编码指令而不真正修改数据收集表。
In some situations, it may only be necessary to clarify coding instructions without modifying the actual data collection form.
硬件瞬时故障可以通过修改指令操作码和操作数的方式引发控制流错误，破坏程序的正常执行。
Hardware transient faults can cause control flow errors and corrupt the normal execution process by altering the operand and opcode of instructions.
咨询的一个特殊焦点问题是修改能源税指令，将其同欧盟的能源和环保目标更紧密结合起来。
A particular focus of the consultation is on revision of the energy tax directive, to link it more closely to the EU's energy and environmental objectives.
客户承诺，一项指令只可以在其被执行前取消或修改。
The Client acknowledges that an instruction may be cancelled or amended only before execution.
使用WS - Security，客户对发送给银行系统的付款指令进行签名，从而防止中间的商业系统随意修改指定的付款额。
Using WS-Security, the client could sign the payment instructions to be sent to the banking system, preventing any modification to the intended payment amount by the merchant-system intermediary.
一个八位的指令寄存器也只能确定256种不同的操作以及对于这些操作的修改。
An 8-bit instruction register can only specify 256 different operations and variations on operations.
如果您要使用这些指令执行新安装，您可以复制清单3并进行修改以适应您的生产环境。
If you are using these instructions for a new installation, you can copy Listing 3 and modify it to suit your production environment.
首批指令取得了显著的影响，但是我们研究发现现在是修改指令的时候，以确保指令能继续达到其目的。
The first set of instructions has had a significant impact, but our research shows it is time to revise them to make sure they continue to meet their goals.
修改权，即对软件进行增补、删节，或者改变指令、语句顺序的权利；
The right of alteration, that is, the right to add or delete the elements of their software or to alter instructions or expression sequences;
多年来，处理器制造厂商在不断提高时钟速度和指令级并行性，因此单线程代码不需要修改就可在新的处理器上更快运行。
For years, processor makers consistently delivered increases in clock rates and instruction-level parallelism, so that single-threaded code executed faster on newer processors with no modification.
软件可以让经理们接到顾客的电话后，敲击几下电脑键盘，就能告诉他们目前的工作进度，如果对方有修改，还可以在投产前最后一分钟修改生产指令。
Software allows managers to take calls from customers and, after a few clicks on the computer, tell them the job status and, if needed, make last-minute changes.
在欧盟这一级别，这种做法体现在温室气体排放交易机制(“排放交易机制”)中，即2003年能源税指令以及最近刚刚修改的对超重卡车收费的Eurovignette指令。
At EU level, this approach is embodied in the greenhouse gas emissions trading scheme (ETS), the 2003 directive on energy taxation and the recently revised Eurovignette directive on truck tolls.
在该版本中，DBA(作为用户informix)可以创建外部优化器指令，并将其应用于后续的查询，而不需要修改现有的应用程序代码。
In this release, the DBA (as user informix) can create external optimizer directives and apply them to subsequent queries, without changing existing application code.
在该版本中，DBA(作为用户informix)可以创建外部优化器指令，并将其应用于后续的查询，而不需要修改现有的应用程序代码。
In this release, the DBA (as user informix) can create external optimizer directives and apply them to subsequent queries, without changing existing application code.
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