Blender 1.0 and Traces on IRIX 5.3, when press shift + a there is no menu popup displayed. #235

Blender 1.0 and Traces on IRIX 5.3, when press shift + a there is no menu popup displayed.

Some of Blender 1.0 multi viewport also not draw when first opened and it flickering when rotate one of the model viewport around (hold middle mouse button and move the mouse).

Reproduce steps:

Compile iris 950db53 using cargo run --release --features lightning,jitv2,gpujit,idle-pause

Using IRIX 5.3 disk image and setting file I send to you in discord (the new one with Blender 1.0 and Traces on the disk).

1. login to khral user
2. run Blender 1.0 (symlink on the desktop) or Traces (in /usr/people/khral/traces/bin-irix-mips2)
3. press Shift + A key
4. there should be a menu popup displayed where the mouse is