Technical reports
Papers on Poly/ML
D.C.J. Matthews
February 1989, 150 pages
DOI: 10.48456/tr-161
Abstract
Various papers and research documents have been written while the Poly/ML project was underway and now that the project is completed it seemed appropriate to combine them into a single document. Some of these papers have been published, while others were written simply to help clarify thoughts on a particular subject.
Although Poly and ML have different syntax and type-systems their execution models are remarkably similar. A new parser and type-checker had to be written, but the code-generator and optimiser could be shared between Poly and ML. The same run-time system was used. Poly turned out to be an excellent language for the project, and modules based around Poly abstract types were used extensively. The lack of low level operations of a systems programming language was not a problem as, in practice, compilers involve very few such operations.
The papers in this report have been grouped into sections according to their likely audience. The first section describes the Poly/ML system and the extensions for windows and processes. Section two contains various discussion papers about Poly and ML, although some of the ideas covered were never implemented. The third section contains two papers on the persistent storage system and its implementation. The final section covers the implementation of Poly and ML and the run-time system.
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BibTeX record
@TechReport{UCAM-CL-TR-161, author = {Matthews, D.C.J.}, title = {{Papers on Poly/ML}}, year = 1989, month = feb, url = {https://www.cl.cam.ac.uk/techreports/UCAM-CL-TR-161.pdf}, institution = {University of Cambridge, Computer Laboratory}, doi = {10.48456/tr-161}, number = {UCAM-CL-TR-161} }