零优化和标志优化??? [英] Zero Optimization and Sign Optimization???
问题描述
嗨朋友们，
我想通过零优化和
符号优化及其差异来了解这是什么......
谢谢...
11月17日，08：42，Ravikiran< ravisattig ... @ gmail.comwrote：
* * * * *我想了解零优化和
符号优化和它的差异....
优化技术不适用于comp.lang.c.
尝试comp.programming或a编译组或只是google它。
-
Nick Keighley
11月17日， 8:42 * am，Ravikiran< ravisattig ... @ gmail.comwrote：
嗨朋友们，
* * * * *我想了解零优化和
符号优化及其差异....
每当我的公司外包编程工作时，他们在
合同中指定需要多少优化。 零优化意味着
代码可以正常工作，而不是经过优化。如果我们想要优化，
那么管理层中的某个人因为额外的费用而必须签字，
所以合同中总有一个空格标记为Sign />
优化"有人可以签字要求优化的地方。
符号优化之间的区别和零优化
可能会花费数千美元，加上几周的延迟，或者几个月甚至几美元。
希望这个回答你的问题。
" christian.bau"写道：
Ravikiran< ravisattig ... @ gmail.comwrote：
>我想要的通过零优化和签署
优化及其差异来了解这是什么....
每当我的公司外包他们在
合同需要多少优化。 Zero
优化表示无需优化的代码。如果
我们想要优化，那么管理层中的某个人因为额外的费用而必须签署
，所以总有一个空间
in合同标记为标志优化有人可以签署
来要求优化。
符号优化之间的差异和零
优化可能会有成千上万的成本，加上几周甚至几个月的开发延迟。
废话。如果编译器是准确的，并且代码没有采用标准的自由，那么优化的唯一效果是
加速或压缩（或两者）输出码。但是它可能会降低调试最终程序的能力。
-
[mail]：Chuck F（cbfalconer）在maineline dot net）
[page]：< http://cbfalconer.home.att.net>
尝试下载部分。
Hi Friends,
I wanted know about whatt is ment by zero optimization and
sign optimization and its differences....
Thank you...
On 17 Nov, 08:42, Ravikiran <ravisattig...@gmail.comwrote:
* * * * *I wanted know about whatt is ment by zero optimizationand
sign optimization and its differences....optimisation techniques are not on-topic for comp.lang.c.
Try comp.programming or a compiler group or just google it.
--
Nick Keighley
On Nov 17, 8:42*am, Ravikiran <ravisattig...@gmail.comwrote:Hi Friends,
* * * * *I wanted know about whatt is ment by zero optimizationand
sign optimization and its differences....Whenever my company outsources programming jobs they specify in the
contract how much optimisation is required. "Zero optimisation" means
code that works, without being optimised. If we want optimisations,
then someone in management has to sign because of the additional cost,
so there is always a space left in the contract marked "Sign
optimisation" where someone can sign to require optimisation.
The differences between "sign optimisation" and "zero optimisation"
can be many thousands in cost, plus delays in development of weeks, or
even months.
Hope this answers your question.
"christian.bau" wrote:Ravikiran <ravisattig...@gmail.comwrote:
>I wanted know about whatt is ment by zero optimization and sign
optimization and its differences....
Whenever my company outsources programming jobs they specify in
the contract how much optimisation is required. "Zero
optimisation" means code that works, without being optimised. If
we want optimisations, then someone in management has to sign
because of the additional cost, so there is always a space left
in the contract marked "Sign optimisation" where someone can sign
to require optimisation.
The differences between "sign optimisation" and "zero
optimisation" can be many thousands in cost, plus delays in
development of weeks, or even months.Nonsense. If the compiler is accurate, and the code does not take
liberties with the standard, the only effect of optimization is to
speed up or compress (or both) the output code. However it may
reduce the ability to debug the final program.
--
[mail]: Chuck F (cbfalconer at maineline dot net)
[page]: <http://cbfalconer.home.att.net>
Try the download section.
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