Patent · US Active

Debugging parallel software using speculatively executed code sequences in a multiple core environment

US8881106B2 · kind B2 · utility

3Cited by

8References

21Claims

0Family size

Assignee

Intel Corporation · US

Inventors

Peter Lachner · Heroldstatt, DE
Konrad K. Lai · Beaverton, US
Ravi Rajwar · Portland, US

Key dates

Filing date	Dec 24, 2010
Grant date	Nov 4, 2014
Priority date	—
Expiry date	Mar 21, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG06F11/362
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Methods and apparatus relating to debugging parallel software using speculatively executed code sequences in a multiple core environment are described. In an embodiment, occurrence of a speculative code debug event is detected and a speculative code execution debug module is executed in response to occurrence of the event. Other embodiments are also disclosed and claimed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.