Why does array declared inside an unrolled loop not replicated as a memory? - Why does array declared inside an unrolled loop not replicated as a memory? Description Due to a problem in the Intel® FPGA SDK for OpenCL version 19.3, an array declared inside an unrolled loop will not be replicated as a memory. Instead it gets connected to multiple load store units which causes a stallable structure. Resolution This problem is fixed in Intel® FPGA SDK for OpenCL software version 20.1. Custom Fields values: ['novalue'] Troubleshooting 1809344643 False ['novalue'] ['FPGA Dev Tools Quartus® Prime Software Pro'] 20.1 19.3 ['Programmable Logic Devices'] ['HLD Tools OpenCL'] ['novalue'] ['novalue']