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#include "mkql_computation_node_ut.h"
#include <yql/essentials/minikql/arrow/arrow_defs.h>
#include <yql/essentials/minikql/computation/mkql_computation_node_holders.h>
#include <yql/essentials/minikql/computation/mkql_computation_node_codegen.h> // Y_IGNORE
#include <arrow/array/builder_primitive.h>
namespace NKikimr {
namespace NMiniKQL {
namespace {
class TTestBlockFlowWrapper: public TStatefulWideFlowCodegeneratorNode<TTestBlockFlowWrapper> {
using TBaseComputation = TStatefulWideFlowCodegeneratorNode<TTestBlockFlowWrapper>;
public:
TTestBlockFlowWrapper(TComputationMutables& mutables, size_t blockSize, size_t blockCount)
: TBaseComputation(mutables, nullptr, EValueRepresentation::Embedded)
, BlockSize(blockSize)
, BlockCount(blockCount)
{
mutables.CurValueIndex += 3U;
}
EFetchResult DoCalculate(NUdf::TUnboxedValue& state, TComputationContext& ctx, NUdf::TUnboxedValue*const* output) const {
return DoCalculateImpl(state, ctx, *output[0], *output[1], *output[2]);
}
#ifndef MKQL_DISABLE_CODEGEN
ICodegeneratorInlineWideNode::TGenerateResult DoGenGetValues(const TCodegenContext& ctx, Value* statePtr, BasicBlock*& block) const {
auto& context = ctx.Codegen.GetContext();
const auto valueType = Type::getInt128Ty(context);
const auto ptrValueType = PointerType::getUnqual(valueType);
const auto statusType = Type::getInt32Ty(context);
const auto atTop = &ctx.Func->getEntryBlock().back();
const auto values0Ptr = GetElementPtrInst::CreateInBounds(valueType, ctx.GetMutables(), {ConstantInt::get(Type::getInt32Ty(context), static_cast<const IComputationNode*>(this)->GetIndex() + 1U)}, "values_0_ptr", atTop);
const auto values1Ptr = GetElementPtrInst::CreateInBounds(valueType, ctx.GetMutables(), {ConstantInt::get(Type::getInt32Ty(context), static_cast<const IComputationNode*>(this)->GetIndex() + 2U)}, "values_1_ptr", atTop);
const auto values2Ptr = GetElementPtrInst::CreateInBounds(valueType, ctx.GetMutables(), {ConstantInt::get(Type::getInt32Ty(context), static_cast<const IComputationNode*>(this)->GetIndex() + 3U)}, "values_2_ptr", atTop);
const auto ptrType = PointerType::getUnqual(StructType::get(context));
const auto self = CastInst::Create(Instruction::IntToPtr, ConstantInt::get(Type::getInt64Ty(context), uintptr_t(this)), ptrType, "self", atTop);
const auto doFunc = ConstantInt::get(Type::getInt64Ty(context), GetMethodPtr(&TTestBlockFlowWrapper::DoCalculateImpl));
const auto doType = FunctionType::get(statusType, {self->getType(), ptrValueType, ctx.Ctx->getType(), ptrValueType, ptrValueType, ptrValueType}, false);
const auto doFuncPtr = CastInst::Create(Instruction::IntToPtr, doFunc, PointerType::getUnqual(doType), "function", atTop);
const auto result = CallInst::Create(doType, doFuncPtr, {self, statePtr, ctx.Ctx, values0Ptr, values1Ptr, values2Ptr}, "result", block);
ICodegeneratorInlineWideNode::TGettersList getters{
[values0Ptr, valueType](const TCodegenContext&, BasicBlock*& block) { return new LoadInst(valueType, values0Ptr, "value", block); },
[values1Ptr, valueType](const TCodegenContext&, BasicBlock*& block) { return new LoadInst(valueType, values1Ptr, "value", block); },
[values2Ptr, valueType](const TCodegenContext&, BasicBlock*& block) { return new LoadInst(valueType, values2Ptr, "value", block); }
};
return {result, std::move(getters)};
}
#endif
private:
EFetchResult DoCalculateImpl(NUdf::TUnboxedValue& state, TComputationContext& ctx, NUdf::TUnboxedValue& val1, NUdf::TUnboxedValue& val2, NUdf::TUnboxedValue& val3) const {
if (state.IsInvalid()) {
state = NUdf::TUnboxedValue::Zero();
}
auto index = state.Get<ui64>();
if (index >= BlockCount) {
return EFetchResult::Finish;
}
arrow::UInt64Builder builder(&ctx.ArrowMemoryPool);
ARROW_OK(builder.Reserve(BlockSize));
for (size_t i = 0; i < BlockSize; ++i) {
builder.UnsafeAppend(index * BlockSize + i);
}
std::shared_ptr<arrow::ArrayData> block;
ARROW_OK(builder.FinishInternal(&block));
val1 = ctx.HolderFactory.CreateArrowBlock(std::move(block));
val2 = ctx.HolderFactory.CreateArrowBlock(arrow::Datum(std::make_shared<arrow::UInt64Scalar>(index)));
val3 = ctx.HolderFactory.CreateArrowBlock(arrow::Datum(std::make_shared<arrow::UInt64Scalar>(BlockSize)));
state = NUdf::TUnboxedValuePod(++index);
return EFetchResult::One;
}
void RegisterDependencies() const final {
}
const size_t BlockSize;
const size_t BlockCount;
};
IComputationNode* WrapTestBlockFlow(TCallable& callable, const TComputationNodeFactoryContext& ctx) {
MKQL_ENSURE(callable.GetInputsCount() == 0, "Expected no args");
return new TTestBlockFlowWrapper(ctx.Mutables, 5, 2);
}
TComputationNodeFactory GetNodeFactory() {
return [](TCallable& callable, const TComputationNodeFactoryContext& ctx) -> IComputationNode* {
if (callable.GetType()->GetName() == "TestBlockFlow") {
return WrapTestBlockFlow(callable, ctx);
}
return GetBuiltinFactory()(callable, ctx);
};
} //namespace
template<bool LLVM>
TRuntimeNode MakeFlow(TSetup<LLVM>& setup) {
TProgramBuilder& pb = *setup.PgmBuilder;
TCallableBuilder callableBuilder(*setup.Env, "TestBlockFlow",
pb.NewFlowType(
pb.NewMultiType({
pb.NewBlockType(pb.NewDataType(NUdf::EDataSlot::Uint64), TBlockType::EShape::Many),
pb.NewBlockType(pb.NewDataType(NUdf::EDataSlot::Uint64), TBlockType::EShape::Scalar),
pb.NewBlockType(pb.NewDataType(NUdf::EDataSlot::Uint64), TBlockType::EShape::Scalar),
})));
return TRuntimeNode(callableBuilder.Build(), false);
}
} // namespace
Y_UNIT_TEST_SUITE(TMiniKQLWideTakeSkipBlocks) {
Y_UNIT_TEST_LLVM(TestWideSkipBlocks) {
TSetup<LLVM> setup(GetNodeFactory());
TProgramBuilder& pb = *setup.PgmBuilder;
const auto flow = MakeFlow(setup);
const auto part = pb.WideSkipBlocks(flow, pb.NewDataLiteral<ui64>(7));
const auto plain = pb.WideFromBlocks(part);
const auto singleValueFlow = pb.NarrowMap(plain, [&](TRuntimeNode::TList items) -> TRuntimeNode {
return pb.Add(items[0], items[1]);
});
const auto pgmReturn = pb.ForwardList(singleValueFlow);
const auto graph = setup.BuildGraph(pgmReturn);
const auto iterator = graph->GetValue().GetListIterator();
NUdf::TUnboxedValue item;
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 8);
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 9);
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 10);
UNIT_ASSERT(!iterator.Next(item));
UNIT_ASSERT(!iterator.Next(item));
}
Y_UNIT_TEST_LLVM(TestWideTakeBlocks) {
TSetup<LLVM> setup(GetNodeFactory());
TProgramBuilder& pb = *setup.PgmBuilder;
const auto flow = MakeFlow(setup);
const auto part = pb.WideTakeBlocks(flow, pb.NewDataLiteral<ui64>(4));
const auto plain = pb.WideFromBlocks(part);
const auto singleValueFlow = pb.NarrowMap(plain, [&](TRuntimeNode::TList items) -> TRuntimeNode {
return pb.Add(items[0], items[1]);
});
const auto pgmReturn = pb.ForwardList(singleValueFlow);
const auto graph = setup.BuildGraph(pgmReturn);
const auto iterator = graph->GetValue().GetListIterator();
NUdf::TUnboxedValue item;
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 0);
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 1);
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 2);
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 3);
UNIT_ASSERT(!iterator.Next(item));
UNIT_ASSERT(!iterator.Next(item));
}
Y_UNIT_TEST_LLVM(TestWideTakeSkipBlocks) {
TSetup<LLVM> setup(GetNodeFactory());
TProgramBuilder& pb = *setup.PgmBuilder;
const auto flow = MakeFlow(setup);
const auto part = pb.WideTakeBlocks(pb.WideSkipBlocks(flow, pb.NewDataLiteral<ui64>(3)), pb.NewDataLiteral<ui64>(5));
const auto plain = pb.WideFromBlocks(part);
const auto singleValueFlow = pb.NarrowMap(plain, [&](TRuntimeNode::TList items) -> TRuntimeNode {
// 0, 0;
// 1, 0;
// 2, 0;
// 3, 0; -> 3
// 4, 0; -> 4
// 5, 1; -> 6
// 6, 1; -> 7
// 7, 1; -> 8
// 8, 1;
// 9, 1;
// 10, 1;
return pb.Add(items[0], items[1]);
});
const auto pgmReturn = pb.ForwardList(singleValueFlow);
const auto graph = setup.BuildGraph(pgmReturn);
const auto iterator = graph->GetValue().GetListIterator();
NUdf::TUnboxedValue item;
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 3);
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 4);
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 6);
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 7);
UNIT_ASSERT(iterator.Next(item));
UNIT_ASSERT_VALUES_EQUAL(item.Get<ui64>(), 8);
UNIT_ASSERT(!iterator.Next(item));
UNIT_ASSERT(!iterator.Next(item));
}
}
} // namespace NMiniKQL
} // namespace NKikimr
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