公开(公告)号：WO2018125409A1

公开(公告)日：2018-07-05

申请号：PCT/US2017/061713

申请日：2017-11-15

Applicant: INTEL CORPORATION

Inventor： IDO, Hideki Saito ,  GARCIA, Eric N. ,  TIAN, Xinmin ,  GIRKAR, Milind B. ,  BRODMAN, James

IPC: G06F9/30

CPC classification number: G06F9/3844 ,  G06F9/30058 ,  G06F9/3806 ,  G06F15/76

Abstract: In one example, a system for generating vector based selection control statements can include a processor to determine a vector cost of the selection control statement is below a scalar cost and determine the selection control statement is to be executed in a sorted order based on dependencies between branch instructions of the selection control statement. The processor can also determine a program ordering of labels of the selection control statement does not match a mathematical ordering of the labels and execute the selection control statement with a vector of values, wherein the selection control statement is to be executed based on a jump table and a sorted unique value technique, wherein the sorted unique value technique comprises selecting at least one of the plurality of branch instructions from the jump table.