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AnyPS5/docs/dev
Nahid DelicandClaude Opus 5.5 46a1cc0fc3 feat(shader): add GDS ordered counts and ordered-append dispatches
ds_ordered_count adds the first active lane's value to a GDS counter and
returns the previous value, like ds_append adds the lane count. Waves are
not serialized in launch order: each still gets its own range. Ordered
swap and multi-dword counts stay refused. DISPATCH_DIRECT and
DISPATCH_INDIRECT accept ORDERED_APPEND_ENBL (bit 3) of the initiator.
Compute shaders of MXGP 26 (PPSA30839) use both.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
2026-10-14 21:23:52 +02:00
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