Title
A calculus with polymorphic and polyvariant flow types
Abstract
We present λCIL, a typed λ-calculus which serves as the foundation for a typed intermediate language for optimizing compilers for higher-order polymorphic programming languages. The key innovation of λCIL is a novel formulation of intersection and union types and flow labels on both terms and types. These flow types can encode polyvariant control and data flow information within a polymorphically typed program representation. Flow types can guide a compiler in generating customized data representations in a strongly typed setting. Since λCIL enjoys confluence, standardization, and subject reduction properties, it is a valuable tool for reasoning about programs and program transformations.
Year
DOI
Venue
2002
10.1017/S0956796801004245
J. Funct. Program.
Keywords
Field
DocType
higher order,programming language,polymorphism,optimizing compiler,data flow
ENCODE,Programming language,Union type,Typed lambda calculus,Computer science,Subject reduction,Compiler,Theoretical computer science,Strong and weak typing,Standardization,Data flow diagram
Journal
Volume
Issue
ISSN
12
3
0956-7968
Citations 
PageRank 
References 
28
1.14
47
Authors
4
Name
Order
Citations
PageRank
J. B. Wells139825.09
Allyn Dimock2281.14
Robert Muller3391.99
Franklyn Turbak4554.54