mini-c-compiler | C compiler written by Mr. Atul Varma | Compiler library

by vinitkumar Python Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(1)Vulnerabilities Install Support

kandi X-RAY | mini-c-compiler Summary

mini-c-compiler is a Python library typically used in Manufacturing, Utilities, Machinery, Process, Utilities, Compiler applications. mini-c-compiler has no vulnerabilities and it has low support. However mini-c-compiler has 1 bugs and it build file is not available. You can download it from GitHub.

Atul's Mini-C Compiler June 2, 2004. This is a compiler for a subset of the C programming language. It was written in Python during the spring of 2004. The lexer and parser were constructed using Dave Beazley's PLY (Python Lex-Yacc), an open-source Python implementation of GNU lex/yacc. Stages of compilation (symbol tree generation, type checking, flow control checking, etc) are performed using an object-oriented design pattern called a visitor (GoF 1995). The output is annotated Intel 80x86 assembly, suitable for translation to machine language using the GNU Assembler (GAS).

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Support

mini-c-compiler has a low active ecosystem.

It has 17 star(s) with 8 fork(s). There are 2 watchers for this library.

It had no major release in the last 6 months.

mini-c-compiler has no issues reported. There are 1 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of mini-c-compiler is current.

Quality

mini-c-compiler has 1 bugs (0 blocker, 0 critical, 1 major, 0 minor) and 129 code smells.

Security

mini-c-compiler has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

mini-c-compiler code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

mini-c-compiler does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

mini-c-compiler releases are not available. You will need to build from source code and install.

mini-c-compiler has no build file. You will be need to create the build yourself to build the component from source.

Installation instructions are not available. Examples and code snippets are available.

It has 3145 lines of code, 342 functions and 7 files.

It has high code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed mini-c-compiler and discovered the below as its top functions. This is intended to give you an instant insight into mini-c-compiler implemented functionality, and help decide if they suit your requirements.

Lex a module .
Parse the grammar .
Run YACC algorithm .
Generate the parse table .
Write the lr to file .
Add a production rule .
Return a real token .
Verify all of the productions .
Define a function definition .
Compute all non - terminal transitions .

Get all kandi verified functions for this library.

mini-c-compiler Key Features

No Key Features are available at this moment for mini-c-compiler.

mini-c-compiler Examples and Code Snippets

No Code Snippets are available at this moment for mini-c-compiler.

Community Discussions

Trending Discussions on mini-c-compiler

yylineno undeclared when using Flex and Yacc

QUESTION

yylineno undeclared when using Flex and Yacc

Asked 2021-Mar-31 at 06:12

I was trying to build a mini-compiler for a course on compilers and I was going through code on GitHub at https://github.com/rabishah/Mini-C-Compiler-using-Flex-And-Yacc and https://github.com/vikash002/C---mini-Compiler and many other such mini-compilers.

When I clone them and run them using the code

...

ANSWER

Answered 2021-Mar-31 at 06:12

Yes, it's related to the version of flex you are running.

Unlike lex and very old versions of flex, any flex you're likely to come across doesn't define (or initialise) yylineno unless you run it in lex-compatibility mode (not really recommended) or request that flex tracks line numbers (highly recommended but not done by the source code you're using).

So you have the following options, roughly in order by my prejudices: Only do one of these! They are not compatible with each other.

Add %option yylineno to the beginning of the c.l file. Then change line 5 to:

Source https://stackoverflow.com/questions/66864607

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install mini-c-compiler

You can download it from GitHub.
You can use mini-c-compiler like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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