* rsx: Add code to detect instanced draw commands
* rsx: Add GLSL support for instanced rendering
* rsx: Move draw call related functions to their own class
* rsx: Move more functions from rsx thread to the draw command processor
* rsx: Fix vertex program compiler crash
* vk: Add support for hardware instanced draws
* rsx: Fix instancing bug when indexed addressing is used to read constants
* rsx: Fix rare crash in vertex program decompiler
- This whole decompiler mess needs a rewrite
* rsx: Handle dangling execution barriers
* rsx: Do not use global registers object in logical "firmware" units
* Cosmetic improvements
* rsx: Test vertex program flags on each draw
* rsx: Properly track changes in instancing state
