Current status of IP integration feature in HCL:

• Support HLS IP for AOCL and Vitis flow (tested with AOC18 and Vitis 2019.2)
• Support RTL IP for AOCL flow only (tested with AOC18)
• Fixed all known issues in [API] Data placement and streaming API rewrite #316 . The implementation should be pretty robust now (but still need more testing)

I will add some tutorials for HLS IP integration using Vitis in the new branch.