CONDITIONAL BRANCH EXECUTION USING A BRANCH OUTCOME TABLE HAVING A TOTOTAL SIZE IN BITS CORRESPONDING TO A TOTAL NUMBER OF ACTIVE PRE-CONDITIONED BRANCH INSTRUCTIONS
Patent №
US 6,430,682
Granted
2002-08-06
Filed 1998
Owner
LUCENT TECHNOLOGIES INC.
Lab
—
AI components
1
hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
09151981
Reliable branch predictions for real-time applications reduce both conditional branch execution time and uncertainties associated with their prediction in a computer implemented application. One method ensures that certain conditional branches are always correctly predicted, effectively converting them to jump instructions during program execution. Another method exploits the fact that some conditional branches always branch in the same direction within a task invocation, although that direction may vary across invocations. These methods improve computer processor utilization and performance.
AI classification
Ownership
LUCENT TECHNOLOGIES INC.
assignment · 96750659
Assignors
DWYER, HARRY III
On an employer assignment, the assignors are typically the inventors.