Browse free open source C Compilers and projects below. Use the toggles on the left to filter open source C Compilers by OS, license, language, programming language, and project status.

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  • 1
    This is a general purpose expression evaluator which has abilities to evaluate mathematical expressions having operators: +, -, *, /, < , <=, >, >=, ==, !=, &&, ||. The enhancement to support all the other arithmetic operators is under development.
    Downloads: 0 This Week
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  • 2
    Extended C gives Object-Oriented features such as self-referential structure pointers via macros to C, resulting in an object-oriented style. Currently tested in gcc, we hope to stabilize it for other compilers as well, including Borland & Visual Studio.
    Downloads: 0 This Week
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  • 3
    FGL is a tightly-integrated self-contained development & execution environment utilizing best-of-breed programming tools and methodologies, optimized web/application server, highly-scalable relational/object database, and robust extension interface.
    Downloads: 0 This Week
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  • 4
    FpgaC compiles a subset of the C language to net lists which can be imported into an FPGA vendors tool chains. C provides an excellent alternative to VHDL/Verilog for algorithmic expression of FPGA reconfigurable computing tasks. More info in wiki.
    Downloads: 0 This Week
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  • 5
    FastSim consists of: - 'Facile' a highly flexible and expressive processor-architecture specification-language. - A compiler for the specifications which produces high-performance, fast-forwarding simulators.
    Downloads: 0 This Week
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  • 6
    A scripting language designed to create console-like 2D games.
    Downloads: 0 This Week
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  • 7
    Fifth is a exciting project to develop a new programming language that has all the capabilityits of C to develop low-level drivers, but uses a postfix syntax and has many high-level features from LISP and ML.
    Downloads: 0 This Week
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  • 8
    FinalBASIC the platform independent, multifunctional programming language for beginners.
    Downloads: 0 This Week
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  • 9
    A C library, providing comfortable APIs for a wide range of Finite State Abstract Machines (NFA, DFA, FST, Bimachines, etc). Implements most of the classical algorithms in the field.
    Downloads: 0 This Week
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  • 10

    Firefly's Foxfire

    A lisp system for embedded systems.

    Downloads: 0 This Week
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  • 11
    Dataflow based compiler, for the purpose of simplifying data transfers to and from an IBM Cell/CBEA SPU processor elements.
    Downloads: 0 This Week
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  • 12
    The fluffy language is a toy language designed around the libfirm intermediate representation library. It supports the typical low-level constructions known from C combined with generic programming constructs. Lexer and parser are extensible with plugins
    Downloads: 0 This Week
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  • 13
    A program for syntactically correct sentence generation. Guided by a Bison grammar file as input, it provides random or coverage testing sentences. The program can be used for compiler or parser testing or didactical purposes.
    Downloads: 0 This Week
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  • 14

    Forthlang

    A simple LLVM frontend to Forthlang - my own simple dialect of Forth

    Downloads: 0 This Week
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  • 15
    Author : André Rezende - andrerezende_br@yahoo.com.br Since Oracle stopped to support the Pro*Fortran compiler all the users of this preprocessor don't have alternative to use Embeded SQL c
    Downloads: 0 This Week
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  • 16
    FreeTV is aimed at two things; to create a Linux port of the OpenTV GCC toolchain and to make sure that the source code for the OpenTV GPL'd software is TRULY available upon request.
    Downloads: 0 This Week
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  • 17
    FOCA (Fudeba: Optimizer, Compiler and Assembler) is a free development system for the MSX architecture (Z80-based), aiming to provide developer support for the Uzix operating system.
    Downloads: 0 This Week
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  • 18
    The goal of the g95 project is to create a free Fortran 95 compiler and runtime libraries
    Downloads: 0 This Week
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  • 19
    A GCC front end for the BCPL programming language.
    Downloads: 0 This Week
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  • 20
    The purpose of this project is to develop a back-end that produces CLI-compliant binaries for the GNU Compiler Collection (GCC).
    Downloads: 0 This Week
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  • 21

    GCC-MELT

    a GCC compiler plugin and domain specific language ....

    GCC-MELT is a high-level domain specific language to extend the GCC compiler. It provides several features (pattern-matching, first-class dynamically typed values, functional/applicative/object-oriented/reflective programming styles, Lisp-y syntax) MELT can also be used to explore the internal representations used by GCC (Gimple, etc...)
    Downloads: 0 This Week
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  • 22
    This is an offspin of the GCC-XML project (http://gccxml.org), providing the lacking support for dumping of function bodies.
    Downloads: 0 This Week
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  • 23
    GCEclipse - Gamecube for Eclipse - is an IDE for you who want to develop for Gamecube in C/C++. Syntax checking, Content assist, Compiling, Executing on PC, Code examples, everything's included. CHECK OUT THE DOCUMENTATION SECTION!
    Downloads: 0 This Week
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  • 24
    This project aims for a completely free alternative to the GNU software. Since RMS/GNU makes restrictions infringing on use of their software by all, we're removing that restriction completely, by placing every line into the Public Domain
    Downloads: 0 This Week
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  • 25
    GNUDE is a complete suite of GNU C, C++, Fortran, and Java Cross Compilers, and the GDB CPU Simulator and Debugger for embedded microprocessor applications development. Targets development for ARM7, ARM9, and XScale applications.
    Downloads: 0 This Week
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