Before
I have been talking about metadata (metadata) and IL (intermediate language) ideas for a long time. At the beginning of this article, I have been very down-to-earth and devoted myself to these two class brothers, although it is not as fast as "First time: resentment: Is and as", metadata and Il are absolutely heavyweight content that deserves our attention at any time. This article is the beginning.
I have been learning Emit recently and have some knowledge about commands. I have summarized some small experiences in the frequent use of commands in IL.
It is to push the variables, parameters to the stack, and then call some methods. This will be done back and forth. The following is a simple implementation method code using DynamicMethod :)
Using System;
Using System. Collections. Generic;
Using System. Reflection;
Using System. Reflection. Emit;
1. Instance parsing ILAs a C # programmer, IL's role is self-evident, first of all, a very simple program and its IL interpretation diagram, through the program's IL instructions to simply understand what the common IL directives mean. class Span style= "color: #000000;" > program { static void Main (string [] args) { int I = 2 ; string str=
C # IL DASM use-crack C # software method2018-02-23 14:58 by Halberts, 115 reading, 0 reviews, Favorites, compilation IL Dasm Anti-compilation toolApe-Men using C # are more or less aware of Microsoft's Il Anti-compiler tool (Ildasm.exe). The first time I came into contact with this tool was a company colleague who used his anti-compilation EXE program to read an
Released on: 2007.7.22 by anytao
2007 anytao.com: original works. Please refer to the author and source for the post.
This article introduces the following:
IlCodeAnalysis Method
Hello, world history
. Net learning methodology
1. Introduction
In 1988, Brian W. kernighan and Dennis M. Ritchie co-authored the classic masterpiece "the C programming language" in the software history. I recommend allProgramPeople have the opportunity to review this historical classic. Sin
1. Introduction
In 1988, Brian W. kernighan and Dennis M. Ritchie co-authored the classic book the C programming language in the software history. I recommend that all programmers have the opportunity to repeat this historical classic. Since then, the hello and world examples have served as the opening code for almost all practical programming books. They have continued so far. In addition to expressing respect for giants and history, this article also uses hello, the world example serves as the
IL Dasm Anti-compilation tool
Ape-Men who use C # are more or less aware of Microsoft's Il decompile tool (Ildasm.exe). The first time I came in contact with this tool was a colleague of the company using his decompile EXE program to read and modify. It feels like he's still strong.
Il is an intermediate language on the Microsoft platform, and our regular C # cod
A couple of days back, We tweaked the running il a little bit. Today, let's modify it some more!
We'll insert a method call at the beginning of the body ofMainMethod. The method we'll call is as easy as can be: it is part of the same class, is static and has a void () signature.
The IL used during the modification is still hardcoded. but we'll try to start moving away from that by grouping the metadata,
This book was finally translated from middle July to four months in the house. At first, I went to Microsoft for an interview while translating. Later, I found that every interview would take me a lot of time and energy to prepare, so that my ideas would be interrupted. Later, I simply did not submit my resume on the Microsoft website, but devoted myself to Il translation and research.
These four months are a long and boring process, up to eleven or t
This article describes the following:
· Il Code Analysis method
· Il command parsing
·. NET Learning Methodology
1. Introduction
Since the beginning of the "You must know. NET" series, we have received a lot of attention and support from all of you, giving Anytao great encouragement and impetus. In the past, I found that many of the garden friends look and focus on how to understand the
IL preliminary understanding, preliminary understanding of English
I. Overview:
Recently, I have been looking at AOP and learned that Emit can be implemented. Previous knowledge of Emit is part of the commands decompiled by Reflector. I will use this opportunity to learn the learning process of Emit. I also hope you can give me some guidance in some areas I don't know.
You can learn about Opcodes before learning.
Ii. Tools
1. vs2015
2.. NET Reflector
Getting started with IL File Modification
========================================Object:Master simple il file processing knowledgeSkills in using ildasm and ilasm tools========================================1. Write a simple hello. CS
2. CompileSource codeCSC hello. CS
3.decompile hello.exe with the following command:Ildasm hello.exe/out = Hello. Il
4.
steps to build this simple runtime il transformation program, to give you a better feel of whatGET/setilfunctionbodyAllows you to do.
Update:Follow-up articles are available (Step II, Step II +, step III ).
Background information on the profiling APIsFirst you shoshould have a little background on the profiling APIs of the framework.
The SDK comes withTool developers Guide. It's a directory with varous documents, including the preciousProfiling.docF
What is IL?Il is an abbreviation for intermediate language, which is a middle language for converting. NET code into machine language, and therefore the IL language is called anti-assembly.What are the Il tools?As the saying goes, 工欲善其事 its prerequisite. Understanding IL beg
Every operator overload that we use in C #, gets converted to a function call in IL. TheOverloaded > operator translates into the function op_GreaterThan and a + gets convertedto op_addition etc. In the first program of this chapter, we have overloaded the + operatorIn class yyy to facilitate adding of the yyy objects.While using the plus (+) operator on the YYY objects, C # is aware this IL does notSupport
[Tool] IL Mapper2 (C #,
: IL_Mapper2.zip
Source File: IL_Mapper2_src.zip
Introduction
This tool can directly convert C # code into IL code for viewing, eliminating the hassle of compiling and manual operations on ildsam. I hope this will be helpful to anyone who wants to study IL.
:
: Click.
Other products are also good, such as the Reflector plug-in recommende
I wanted to put it behind each chapter of the translation and write it into chapter 5th, so I found that it was a dog-slogan. My skill is too different from the original author. I 'd like to put it in my own place.
Source code:
Http://www.apress.com/book/downloadfile/3046 (original book)
Http://www.cnblogs.com/Jax/archive/2008/12/30/1365685.html (my blog, without any changes)
Chapter 2
This chapter is very practical:
If the reader just wants to get a preliminary understanding of
View C # (3) through IL)
Foreach statement
Address: http://www.cnblogs.com/AndersLiu/archive/2009/02/04/csharp-via-il-foreach.html
Original: Anders Liu
Abstract: A foreach statement is an important loop statement in C #. It is used to traverse every element in an array or object set. This article describes the IL code generated by the compiler for the foreach sta
Document directory
Il code structure
Ilinstruction
Methodbodyreader
Il code in the parsing method body
This article is translated by loyee. e is poor, and some words are incorrectly translated. please correct me more. The translation is hard. Please indicate the source for reprinting.
Click here to view the original article
Click to download Demo project-8.52 KB
Click to download source code-21.9 KB
Book connection:
24th back: Understanding metadata and IL (I), 25th back: Understanding metadata and IL (medium)
Let's continue.
Finally, let's talk about the role of metadata and IL in JIT compilation. Although the two rounds are not paved, it is not too much, because only adequate cognition can give enough experience, and so can technology. Then, let's start fo
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.