shader: lower whole-wave OR scans to subgroup reductions

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Artyom Zabroda authored and nmzik committed 2026-10-30 04:31:24 +01:00
1 parent eb3cb47296
commit 0c2546e850
8 files changed
+80 -41

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@@ -224,6 +224,7 @@ VALUE_OPCODE(ReadFirstLane, U32, U32, U1)
VALUE_OPCODE(ReadLane, U32, U32, U32)
VALUE_OPCODE(SubgroupUMinU32, U32, U32)
VALUE_OPCODE(SubgroupUMaxU32, U32, U32)
VALUE_OPCODE(SubgroupOrU32, U32, U32)
VALUE_OPCODE(WriteLane, U32, U32, U32, U32)
VALUE_OPCODE(Permlane16U32, U32, U32, U32, U32, U1, U32)
VALUE_OPCODE(PermuteU32, U32, U32, U32, U1)