TODO: there is more
Signed-off-by: Karol Herbst <kher...@redhat.com>
---
src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp
b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp
index 384127aff5..dda7507d76 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_nir.cpp
@@ -1338,6 +1338,22 @@ Converter::visit(nir_intrinsic_instr *insn)
mkOp1(OP_RDSV, TYPE_U32, newDefs[0], sym);
break;
}
+ case nir_intrinsic_vote_all:
+ case nir_intrinsic_vote_any: {
+ unsigned subop = 0;
+
+ if (insn->intrinsic == nir_intrinsic_vote_all)
+ subop = NV50_IR_SUBOP_VOTE_ALL;
+ else if (insn->intrinsic == nir_intrinsic_vote_any)
+ subop = NV50_IR_SUBOP_VOTE_ANY;
+
+ LValues &newDefs = convert(&insn->dest);
+ Value *pred = new_LValue(func, FILE_PREDICATE);
+ mkCmp(OP_SET, CC_NE, TYPE_U32, pred, TYPE_U32, getSrc(&insn->src[0], 0),
zero);
+ mkOp1(OP_VOTE, TYPE_U32, pred, pred)->subOp = subop;
+ mkCvt(OP_CVT, TYPE_U32, newDefs[0], TYPE_U8, pred);
+ break;
+ }
default:
ERROR("unknown nir_intrinsic_op %s\n",
nir_intrinsic_infos[insn->intrinsic].name);
return false;
--
2.14.3
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