Antenna Effect
Antenna effect, in fabrication, is the acummulation of charges which can break the gate oxide. If you understand this effect, you would know why ppl putting higher level metals (so-called metal jumping) or putting a reversed biased diode at the input gate node to release charges at the POLY to prevent it from breaking down.
When u ask this question, always pls check with foundry first as there are already lots of guidelines for you to understand the situation. Also, it really depends on if you run custom layout or place and route. Different methodolgies will have different consideration. Just specify a simple situation will not help you to solve the problem in this forum.