[Bug 89069] Lack of grass in The Talos Principle on radeonsi (native\wine\nine)

https://bugs.freedesktop.org/show_bug.cgi?id=89069

--- Comment #23 from Daniel Scharrer daniel@constexpr.org --- FWIW, grass (and GPU faults) disappears when setting "unsafe-fp-math" for *either* vertex or fragment shaders - or does this attribute affect the whole program?

VS GS PS Grass missing GPU faults ✗ ✗ ✗ ✗ ✓ ✗ ✗ ✓ ✓ ✗ ✗ ✓ ✗ ✗ ✓ ✗ ✓ ✓ ✓ ✗ ✓ ✗ ✗ ✓ ✗ ✓ ✗ ✓ ✓ ✗ ✓ ✓ ✗ ✓ ✗ ✓ ✓ ✓ ✓ ✗