Code that's placed after the return statement never gets executed. In the first programGiven below, you'll notice that there are a WriteLine function call in C # but isn't visible inOur IL code. This is because the compiler are aware that any statements after return is notexecuted and hence, it serves no purpose to convert it into IL.The compiler does not waste time compiling code that would never get executed, insteadGenerates a warning when it encou
Glossary
IL = Intermediate Language, in. net is designed to become the Common Intermediate Language, and because the Council itself is universal, Microsoft designed an implementation for him. On the Microsoft platform, we can also call it MSIL.
Target
It provides a specific implementation for the underlying design of the. Net platform, the features of the basic programming language, such as process control, Judgment, arithmetic computing, and address.
C # code
Class program
{
static void Main (string[] args)
{
string b = getage ();
Console.readkey ();
}
private static string Getage ()
{
var a = "a";
var B = "a";
var C = A;
return c;
}
}
using reflector to decompile IL code
. class private Auto ANSI BeforeFieldInit program extends [mscorlib]System.Object {.
Communication between Android client and PHP Server (3)-Aurora push
Overview
There are many ways to push messages. here I chose Aurora push. This section consists of two parts: Register Aurora push and use its Demo program to view the push effect, and then modify it to your application step by step.
Register logon Aurora
DescribeSanta Claus has returned to the Arctic Christmas zone, which is almost 12 o ' notice. That means the Aurora show is going to start. The aurora borealis is not a polar-specific natural aurora borealis scene. But the man-made aurora that Santa Claus hosts.Thundered...... Fireworks sounded (from China's Liuyang Fi
After seven years of development, blue Aurora independently developed a vulcanization machine smart power saving device, effectively help the vulcanization machine power-saving production of Silicone Rubber Products, blue Aurora Research and Development of smart energy saving appliances-vulcanization machine heating board, is using high-quality materials, the latest heating technology in the world is used t
Before the ring letter and friends of the push, according to the official document integration is actually quite simple, the company needs today, specifically to do the Aurora push. Do not know, the original Aurora push integration so simple, have to say.Of course, doing push money needs to do some preparatory work, that is, to push the required P12 push certificate: The development environment (the push ce
Author: Cai xuanyuan
September 2003
. Net Clr and Java VMS are both stack-based VMS, that is, their instruction sets (instruction set) these are all calculation methods by using heap operation: the data in the initial row is first placed in the heap operation, and then run the calculation. Java VM has about 200 commands (Instruction), each of which is a 1 byte opcode (operation logic), followed by unequal numbers ;. net CLR has over 220 commands, but some commands use the same opcode, so the
Recently a game called Wood stone century (Timber and Stone), sandbox game class, looked good.Search the game information, some people seek Chinese but because it is a minority game, no one out of Chinese. Look at the eye is Unity3d, since it is. NET, as long as the resources are not in the resource bundle, it should be quite simple.Just started to do a string substitution, found that some places are still more troublesome, it is better to take unityengine inside the GUI function surgery, that i
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In IL, a label is a name with a colon (that is,) at the end. It allows us to jump unconditionally from part of the code to another part. We often see this label in the IL code generated by the counter compiler. For example:
IL_0000: ldstr "hi" IL_0005: call void [mscorlib]System.Console::WriteLine(class System.String) IL_000a: call void zzz::abc() IL_000f: ret
The word in front of the
of the CTS and, NET framework, including (file format, meta-number, intermediate language, and to the underlying platform) to the ECMA, and the resulting standard is called the "Common Language Infrastructure" (Common Language Infrastructure).The following are defined in the CTS:What is a CLS?The CLR integrates multiple languages, and one language can invoke objects created in another language. To achieve this, Microsoft has defined a common language specification (Common Language specification
A prefaceIl series after the first write to get expert guidance, timely corrected the error in the article, also made me write this article more cautious, I know the relevant knowledge points, but also more detailed. Personally feel that since the article is written out, it must be guaranteed relatively high quality, and the correct rate. Thanks @ Ice Lin Light Wu's guidanceYou didn't read the first article? Click here to see the first read the IL cod
This article is original. If you need to reprint it, please indicate the author and the source. Thank you!
I can see that many people are discussing compilation and IL in the park recently. I can't help but say a few words. Let's first look at what assembly is. The first thing to know is that assembly is related to CPU commands. The instruction sets of Intel and AMD CPUs are different (of course, some of the commands may be the same ). This require
The snail Il
A snail is at the bottom of a 6-foot well and wants to climb to the top. the snail Il can climb 3 feet while the sun is up, but slides down 1 foot at night while sleeping. the snail Il has a fatigue factor of 10%, which means that on each successive day the snail IlClimbs 10% 3 = 0.3 feet less than it did the previous day. (The distance
On Android, it is not that easy to implement the Push function!
The reason is that GCM, the official Android PUSH Service, cannot be used on domestic mobile phones. Therefore, many Chinese developers have to use the immature open-source solution AndroidPN. Basically, most people who have used it have been tortured by androidpn.
This article uses Aurora Push, a new third-party message Push Service, as an example. You can try the Android Push function i
Follow the official document on Aurora push: "Studio development tools"1, log in the Aurora to push the developer account, and create their own applications;2, the Aurora SDK download, and put into the Libs and select the right-click Add as Libry;3, according to the official document prompts to modify the manifest file, and create their own broadcast receiver, ad
Q: For Baidu search on-line Aurora algorithm, how should we respond?Ze Industry construction Station NET Webmaster Yang Zeyi Answer: Baidu on May 30, 2018 on-line the Aurora algorithm, aimed at advocating The resource side attaches importance to the website landing page time specification . The time factor of landing page is the important reference for Baidu to search and judge the website to collect, disp
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