nv50/ir/nir: implement intrinsic shader_clock

v9: mark as fixed

Signed-off-by: Karol Herbst <kherbst@redhat.com>
This commit is contained in:
Karol Herbst 2018-01-10 00:35:47 +01:00
parent c00d45cb45
commit b866012f7b

View file

@ -2444,6 +2444,14 @@ Converter::visit(nir_intrinsic_instr *insn)
bar->subOp = getSubOp(op);
break;
}
case nir_intrinsic_shader_clock: {
const DataType dType = getDType(insn);
LValues &newDefs = convert(&insn->dest);
loadImm(newDefs[0], 0u);
mkOp1(OP_RDSV, dType, newDefs[1], mkSysVal(SV_CLOCK, 0))->fixed = 1;
break;
}
default:
ERROR("unknown nir_intrinsic_op %s\n", nir_intrinsic_infos[op].name);
return false;