Ershov Number
id:
ershov-number-322-16160899
title:
Ershov Number
text:
Ershov numbers, named after Andrey Petrovich Yershov, are used in code optimization to minimize the amount of register allocations. Ershov numbers can be used in methods to optimally select registers when there is only one expression in a code block. Given an expression E = E1 op E2 the goal is to generate code so as to either minimize the number of registers used, or, if an insufficient number of registers is available, to minimize the number of nonregister temporaries required.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Ershov_Number
date created:
date modified:
2022-05-30T11:48:09Z
main entity:
{"identifier":"Q1361807","url":"https://www.wikidata.org/entity/Q1361807"}
image:
fields total:
13
integrity:
13