This Wednesday is the sixth of the CLR development course series starting at half past two P.M. on March 13, May 19. This time I want to talk about some of the more essential content of. Net: Metadata and ILCode. If you want to learn more about the operating mechanism and methods of. net. The specific information of this lecture is as follows:
Common Language Runtime Library (CLR) Development Series (6):. Net int
0. Who I am, who you are1. Ask yourself before you start2. Get ready for the tool, Sao year.3. Don't worry, we'll talk again.4. Well, let's go through the language basics5. Is the foundation really done, under test?6. Well, it feels great, so relax.7. Attack, I'll give you 100 yuan8. The beauty of the frame9. It's time to start the project.10. Hard two or three years, a run back to liberation11. Perfect, give yourself a meal of KFC12. The rest, in your own13. The autumn wind that leaves no trace
access from 172.16.0.0/16 (which can be set according to their network conditions);Second, completion time:Before October 24, 2015.Third, the way of submission:Please submit your job's post link address in the form of a comment blog.Formats such as:Student number + name http://mageedu.blog.51cto.com/4265610/1687589This article is from the "Marco Education Linux operation and maintenance training" blog, please make sure to keep this source http://mageedu.blog.51cto.com/4265610/1704128Linux OPS P
language causes the transfer of the control flow, which allows us to implement control structures such as the branch statement if and the loop statement while in high-level language C. Of course, the function return is also a control flow change, in the UCC compiler generated in the intermediate code, the 22nd line of return 1 only the return value is set to 1,
C compiler profiling _ 5.2.3 intermediate code generation and optimization _ access array elements and struct members through "offset"
Section 5.2.3 accesses array elements and struct members through "offset"
In the previous section, we introduced the access to "array elements and struct members". We use the "base address + offset" mode to calculate the address of the memory unit. For the array element arr2
perspective of function prototype, if the returned value is int, you must store this value in one place within the function, either a constant or a register. If the length is not 1, it cannot be obtained once. It indicates that a recursive call is required. In this way, the function automatically applies for stack memory, which is equivalent to "no intermediate variable" for programmers. The value returned in the middle is automatically saved in the
Scene:1. C + + classes have constructors and destructors that are used to release resources when class objects are deleted (or when local variables are automatically destroyed).2. C + + Class object Pointers in many cases need to be assigned to void* universal pointers to achieve the purpose of transmitting objects, but often this void* pointer is the source of memory leaks or program errors,This is why
Scene:1. The Wrap class object can be wrapped using auto_ptr, then the object can be disposed automatically after the method ends, so that the free statement or CloseHandle can be omitted when a conditional-judged statement is available.http://blog.csdn.net/infoworld/article/details/9008911One of the attributes of 2.c++ is that the class object (an object that is not a return value) automatically calls the destructor at the end of the method, so that
6.3.1 The main process of generating assembly code from intermediate directivesIn this section, we can focus on "how to translate an intermediate code into assembly code". The intermediate code for the UCC compiler is a four-tuple, including operators and 3 operands, as shown below.Of course, some
To get a deeper understanding and use of C #, we will begin this series of technical lectures on the "C # Discovery Tour". Given that most of you are in the Web database development, and the so-called discovery is found that we are unfamiliar with the field, so this series of lectures will be C # in the Web database development outside the application. The main c
Scene:1. Some frequently used pointer variable address is not aligned, running efficiency and alignment efficiency is very different, so in the creation of heap space, it is necessary to the memory address alignment to improve operational efficiency.2. Some audio and video processing codes or custom malloc are basically address-aligned.3. When using an atom-accessible interlock function, the InterlockedExchangeAdd requires an address alignment.4. The main or macro apr_align, which is said to be
also a (special) language, as in Java, C # programming code is first compiled by the C # compiler into a special byte code, (Microsoft intermediate Language,msil, Microsoft) Intermediate language, the runtime is then compiled into machine code by a specific compiler (JIT compiler, Just in time, Jiter) for the operatin
Title Requirement: The value of A and B are exchanged and no intermediate variables are used.
The procedure is as follows:
#include
Run Result:
Analytical:The first: The use of intermediate variables to achieve the purpose of exchanging data, this is the most popular method, of course, do not meet the requirements of the subject.
The second ty
Convert C ++ managed extension projects from pure intermediate language to hybrid mode
Compilation: Northtibet
Original article: Converting Managed Extensions for C ++ Projects from Pure Intermediate Language to Mixed Mode
The C ++ managed Extension Project that creates DLL
First, Python custom class object JSON string of steps [1] 1. Use JSON or Simplejson to do it; 2. Define the conversion function: 3. Defining classes 4. Generating objects 5.dumps execution, introducing conversion functions Specifically, if it is a python built-in object, such as a list, FLOAT,STR, etc., no conversion function is required. Otherwise, the JSON module cannot be processed by default and throws an exception: TypeError xx is not JSON serializable My Code:Second, generate a JSON
C # intermediate code and inline assembly,Intermediate code (IL) is an internal representation of the source program. For example, if C language is used to compile a program, the C language compiler will translate all the code into machine commands that can be recognized by
C-intermediate data serialization: simple use and discussion (2); Data serialization Discussion
Introduction-a better way
In fact, no matter what language, the development framework will encounter serialization problems. serialization can be understood as A protocol for interaction between A and B.
A long time ago, the printf and scanf protocols were used to implement a set of serialization problems.
Simp
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