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LRSTAR Parser & Lexer Generator for Windows

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Editors’ Review

Download.com staff
LRSTAR is a powerful LALR(k) parser generator that uses compressed-matrix tables to create exceptionally fast compiler front-ends and language processors. It generates code primarily for C and C++ environments.

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  • Pros

    • Builds fast compilers using compressed-matrix parser tables.
    • Compiler front-ends achieve 1,000,000 lines per second throughput.
    • Solves the specific "typedef" problem in complex C grammars.
    • Supports TBNF grammar notation for automatic Abstract Syntax Tree generation.
    • DFA lexical analyzers process 30,000,000 tokens per second.

  • Cons

    • Compiler front-end source code requires manual rewriting for Java or C# output.
    • Primarily designed around Microsoft Visual Studio C/C++ work spaces.
Icon of program: LRSTAR Parser & Lexer Gen…

LRSTAR Parser & Lexer Generator for Windows

Download now

Used LRSTAR Parser & Lexer Generator for Windows?

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Full Specifications

GENERAL
Release
Latest update
Version
3.0.210
OPERATING SYSTEMS
Platform
Windows
Operating System
  • Windows 10
  • Windows XP
  • Windows Vista
  • Windows 7
Additional Requirements
None
POPULARITY
Total Downloads
562
Downloads Last Week
0
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Developer’s Description

By Compilerware
Generate swift compilers and language processors via compressed-matrix parser tables in C/C++.
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