Modcomp XPL Compiler download

This is a self compiling XPL compiler for the Modcomp III/IV and Classic. The XPL language is described in the book "A Compiler Generator" by McKeeman, Horning and Wortman. This project has two compilers. The first was written in the late 1970's and released to the Modcomp Users Group (MUSE). The second compiler is an extension of the first that includes a Common Sub-Expression optimizer. XPL was used to write the HAL/S compiler for NASA about the same time this XPL compiler was being developed but this is not the compiler used to create HAL/S.
I am in need of technical documentation for the Modcomp Classic and the MAX IV operating system. Please let me know in the discussion section is you have documentation from Modular Computer Systems.

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License

MIT License

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Additional Project Details

Operating Systems

Linux, Mac

Intended Audience

Developers

User Interface

Command-line

Programming Language

PL/I (Programming Language One)

Related Categories

PL/I (Programming Language One) Compilers

Registered

2020-06-29

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