ID:14284 Synthesized away the following node(s):

CAUSE: Analysis & Synthesis synthesized away nodes that are not used to drive the outputs of the design. The nodes that Analysis & Synthesis has synthesized away are listed in the submessages that follow this message. In general, the submessages list only the LCELL buffer, DSP, RAM, PLL, and SERDES nodes that are synthesized away.

ACTION: No action is required. If you do not want Analysis & Synthesis to synthesize these nodes away, check the design to make sure the correct nodes are used to drive the design outputs.