A Denotational Semantics for SPARC TSO

被引:7
|
作者
Kavanagh, Ryan [1 ]
Brookes, Stephen [1 ]
机构
[1] Carnegie Mellon Univ, Dept Comp Sci, Pittsburgh, PA 15213 USA
基金
加拿大自然科学与工程研究理事会;
关键词
SPARC TSO; denotational semantics; pomsets; concurrency; weak memory models;
D O I
10.1016/j.entcs.2018.03.025
中图分类号
TP301 [理论、方法];
学科分类号
081202 ;
摘要
The SPARC TSO weak memory model is defined axiomatically, with a non-compositional formulation that makes modular reasoning about programs difficult. Our denotational approach uses pomsets to provide a compositional semantics capturing exactly the behaviours permitted by SPARC TSO. Our approach facilitates the study of SPARC TSO and supports modular analysis of program behaviour.
引用
收藏
页码:223 / 239
页数:17
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