DEVICE PREDICTING A BRANCH OF AN INSTRUCTION EQUIVALENT TO A SUBROUTINE RETURN AND A METHOD THEREOF

Patent №

US 6,898,698

Granted

2005-05-24

Filed 2000

Owner

FUJITSU LIMITED

Lab

AI components

1

hardware

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

09533042

A register number of a link register, which is specified by an instruction equivalent to a subroutine call, is registered. The number of a branch destination register in a branch instruction which can possibly be an instruction equivalent to a subroutine return is compared with the registered register number. If they match, this branch instruction is identified as an instruction equivalent to a subroutine return.

AI hardwareG06F 9/3806G06F 9/30054G06F 9/3867

AI classification

AI hardware0.77
Planning0.19
Knowledge representation0.14
Natural language0.04
Machine learning0.01
Evolutionary computation0.01
Vision0.00
Speech0.00

Ownership

FUJITSU LIMITED

assignment · 106430272

Assignors

SUNAYAMA, RYUICHI, UKAI, MASAKI, INOUE, AIICHIRO

On an employer assignment, the assignors are typically the inventors.

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