What is the underlying language of go language?

The bottom layer of go language is C language. Go language was created by C and C developers, so its underlying implementation is also written in C language. The bottom layer of Go language uses many features and implementations of C language. Methods, such as memory management, pointers, function calls, etc., allow Go language to directly call library functions of C language, and also facilitate the integration of Go language and other programming languages.

#The operating environment of this article: Windows 10 system, go1.20 version, dell g3 computer.

The Go language was created by C and C developers, so its underlying implementation is also written in C. Go language uses its own compiler and can directly compile Go code into machine code. This is one of the reasons why Go language is very efficient and has good performance.

One of the design goals of the Go language is to maintain compatibility with the C language and have the efficiency and portability of the C language. Therefore, the bottom layer of Go language uses many C language features and implementation methods, such as memory management, pointers, function calls, etc. This allows Go language to directly call library functions of C language, and also facilitates the integration of Go language with other programming languages.

Although the Go language uses C language at the bottom, it is not limited to the traditional model of C language. Go language introduces some new concepts and mechanisms, such as Goroutine and Channel, to achieve concurrent programming. These features make the Go language very powerful in dealing with high concurrency, network programming and distributed systems, and have a better development experience.

In addition, the underlying compiler of the Go language also uses some assembly language technologies. Assembly language is a very low-level language that directly operates machine instructions and registers. Through mixed programming with C language and assembly language, Go language can obtain better performance and direct control of hardware.

Summary

The bottom layer of Go language is implemented in C language, but it is not just a simple C language encapsulation. The Go language provides developers with an efficient, reliable and easy-to-program environment by introducing new concepts and mechanisms, as well as underlying assembly language optimization.

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