It seems like GTA V is to AMD what Batman: Arkham Knight was to Nvidia... and AMD. Players running GTA V on rigs with AMD GPUs have been experiencing a number of graphical issues that their Nvidia using counterparts weren't — nor were console gamers — for quite some time now. This is despite both current-gen consoles running AMD hardware.

The GTA V issue got so out of hand that when AMD released a top ten list of the main issues that their newest wave of shiny and crispy Crimson drivers would solve, the GTA V issues were among them.
However, the aforementioned shiny and crispy Crimson drivers ended up not fixing the issues with GTA V. In fact, they all but introduced new issues, while making the already existing partial blackness graphics glitch became worse for many players.