Patent №
US 10,691,460
Granted
2020-06-23
Filed 2016
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
15377420
A method includes a processor providing at least one line entry address tag in each line of a branch predictor; indexing into the branch predictor with a current line address to predict a taken branch's target address and a next line address; re-indexing into the branch predictor with one of a predicted next line address or a sequential next line address when the at least one line entry address tag does not match the current line address; using branch prediction content compared against a search address to predict a direction and targets of branches and determining when a new line address is generated; and re-indexing into the branch predictor with a corrected next line address when it is determined that one of the predicted next line address or the sequential next line address differs from the new line address.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 407250777
Assignors
BONANNO, JAMES J., PRASKY, BRIAN R.
On an employer assignment, the assignors are typically the inventors.