Device Family: Intel® Arria® 10, Arria® V, Cyclone® V, Intel® Stratix® 10, Stratix® V

Intel Software: Intel FPGA SDK for OpenCL

Type: Answers, KDB Area

Area: OpenCL


Last Modified: October 16, 2018
Version Found: v17.1
Version Fixed: v18.1
Bug ID: FB: 540594;

error: Unexpected use of HDL library function(s) (possibly due to taking the address of the function)!

Description

You may see this error message when the Intel® FPGA SDK for OpenCL™ compiler executes an EFI(Extensible Firmware Interface) function which is equivalent to its OpenCL funtion

Workaround/Fix

This problem is fixed beginning with the Intel FPGA SDK for OpenCL compiler software version 18.1.