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HiLexed 2 is a dynamic hierarchical LL-parser system with integrated lexing. It features a powerful unlimited look-ahead, look-ahead compression*, dynamic rules and left-recursion*. * = Under development
QVT-Rel2Op translates QVT-Relations model-transformation specifications to the imperative QVT Operational Mappings language. It is based on EMF, openArchitectureWare, ANTLR and the QVT-Parser project.
Covra is a project to help design compilers. C3 is a tool specialized on the easy design and construction of ASTs, it is independent of the compiler compilers or parser generator that is used. It generates Java and C# code. Require JRE 1.6.0.
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JetPAG is a recursive-descent parser and lexical analyzer generator focused on high efficiency, usability and readability of generated code. JetPAG generates fast recognizers and aids developers with useful tools for simplifying input interpretation.
BNF for Java is a BNF Compiler-Compiler, or Parser-Generator. It implements ISO Standard Backus-Naur Format, using Java. BNF allows you to create a syntax, or a complete language, to parse your data source. Your custom Java extensions generate output.
This project aims to provide a Java-Bytecode compiler for the fairly new programming language WRL and others like PHP4 and Postfix, based on the research on the SableCC parser generator and common W3C.ORG standards.
Tedir is a general purpose top-down parser library for java. Unlike a parser generator, it allows efficient parsers to be constructed at run-time, rather than at compile-time, and allows parsers to be extended while running.
JasminParser is a Jasmin (Java Assembler, .j file) compiler based on the Apache BCEL. JasminParser provides a disassembler and an assembler to convert java classes and jasmin files to each other.
Berkeley Yacc is an LALR(1) parser generator. Berkeley Yacc has been made
as compatible as possible with AT&T Yacc. Berkeley Yacc has been extended
to generate Python, Perl and Java code.
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.
C++ STL-based parser toolkit that allows the specification of EBNF-like grammars (using operator overloading) and the conversion of arbitrary input (text, tokens or other) to user-defined structures through events attached to grammatic rules.
Generic Lexer which along with a language definition (.slx) file, constitutes Yacc/Bison compatible, custom lexical parser. It is ~1/3 the size of an equivalent Flex Lexer, resulting in a smaller compiler, and simpler yet more powerful lexical definition.
Native Java parser framework, no (pre-)compilers needed. Closely follows BNF syntax. Optimized for performance and low overhead. Highly flexible and extendable using a streamlined API. Integrate semantics, tracing and even context sensitive parsers.
LLVM is a unique compiler infrastructure designed for the optimization of programs from arbitrary programming languages. Compilation in C and C++ programs is supported using a parser based on GCC 3.4. Backends exist for X86, Sparc, PowerPC and "C".
OpenC++ is C++ frontend library (parser+typechecker+DOM/MOP) and source-to-source translator. OpenC++ enables development of C++ tools, language extensions, domain specific compiler optimizations and runtime metaobject protocols.
BPWJ is Java package that allows users to quickly develop parsers for application specific mini-languages. New languages are created incrumentally from generic tokenizer and parser classes.
boo is a new object oriented statically typed programming language for the CLI (common language infrastructure) with a python inspired syntax and a special focus on language and compiler extensibility.
Chaperon is a LALR(1) parser, which parse structured text documents and
generate XML documents as output. It includes a parser generator like yacc
and a regex scaner like lex. As input use Chaperon a grammar written in XML.