Developer Reference

Contents

mkl_cbwr_get_auto_branch

Automatically detects the CNR code branch for your platform.

Syntax

int
mkl_cbwr_get_auto_branch
(
void
);
Include Files
  • mkl.h
Description
The
mkl_cbwr_get_auto_branch
function uses a run-time CPU check to return a CNR branch that is optimized for the processor where the program is currently running.
Product and Performance Information
Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.
Notice revision #20201201
Return Values
Name
Type
Description
setting
int
Automatically detected CNR branch. May be any
specific
branch listed in Named Constants for CNR Control.

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.