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Miscellaneous #2277
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@ -2,6 +2,8 @@
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#if USE_EMBEDDED_COMPILER
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#include <optional>
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#include <Columns/ColumnConst.h>
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#include <Columns/ColumnNullable.h>
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#include <Columns/ColumnVector.h>
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@ -98,7 +100,7 @@ struct LLVMContext
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llvm::orc::IRCompileLayer<decltype(objectLayer), llvm::orc::SimpleCompiler> compileLayer;
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llvm::DataLayout layout;
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llvm::IRBuilder<> builder;
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std::unordered_map<std::string, const void *> symbols;
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std::unordered_map<std::string, void *> symbols;
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LLVMContext()
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: module(std::make_shared<llvm::Module>("jit", context))
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@ -134,7 +136,7 @@ struct LLVMContext
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llvm::raw_string_ostream mangledNameStream(mangledName);
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llvm::Mangler::getNameWithPrefix(mangledNameStream, function.getName(), layout);
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if (auto symbol = compileLayer.findSymbol(mangledNameStream.str(), false).getAddress())
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symbols[function.getName()] = reinterpret_cast<const void *>(*symbol);
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symbols[function.getName()] = reinterpret_cast<void *>(*symbol);
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}
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}
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};
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@ -143,7 +145,7 @@ class LLVMPreparedFunction : public PreparedFunctionImpl
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{
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std::string name;
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std::shared_ptr<LLVMContext> context;
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const void * function;
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void * function;
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public:
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LLVMPreparedFunction(std::string name_, std::shared_ptr<LLVMContext> context)
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@ -162,11 +164,11 @@ public:
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if (block_size)
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{
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std::vector<ColumnData> columns(arguments.size() + 1);
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for (size_t i = 0; i < arguments.size(); i++)
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for (size_t i = 0; i < arguments.size(); ++i)
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{
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auto * column = block.getByPosition(arguments[i]).column.get();
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if (!column)
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throw Exception("column " + block.getByPosition(arguments[i]).name + " is missing", ErrorCodes::LOGICAL_ERROR);
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throw Exception("Column " + block.getByPosition(arguments[i]).name + " is missing", ErrorCodes::LOGICAL_ERROR);
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columns[i] = getColumnData(column);
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}
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columns[arguments.size()] = getColumnData(col_res.get());
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@ -191,7 +193,7 @@ static void compileFunction(std::shared_ptr<LLVMContext> & context, const IFunct
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auto * entry = llvm::BasicBlock::Create(b.getContext(), "entry", func);
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b.SetInsertPoint(entry);
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std::vector<ColumnDataPlaceholder> columns(arg_types.size() + 1);
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for (size_t i = 0; i <= arg_types.size(); i++)
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for (size_t i = 0; i <= arg_types.size(); ++i)
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{
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auto & type = i == arg_types.size() ? f.getReturnType() : arg_types[i];
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auto * data = b.CreateLoad(b.CreateConstInBoundsGEP1_32(data_type, columns_arg, i));
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@ -217,7 +219,7 @@ static void compileFunction(std::shared_ptr<LLVMContext> & context, const IFunct
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}
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}
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ValuePlaceholders arguments(arg_types.size());
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for (size_t i = 0; i < arguments.size(); i++)
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for (size_t i = 0; i < arguments.size(); ++i)
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{
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arguments[i] = [&b, &col = columns[i], &type = arg_types[i]]() -> llvm::Value *
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{
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@ -300,7 +302,7 @@ static CompilableExpression subexpression(const IFunctionBase & f, std::vector<C
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input.push_back([&]() { return arg(builder, inputs); });
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auto * result = f.compile(builder, input);
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if (result->getType() != toNativeType(builder, f.getReturnType()))
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throw Exception("function " + f.getName() + " generated an llvm::Value of invalid type", ErrorCodes::LOGICAL_ERROR);
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throw Exception("Function " + f.getName() + " generated an llvm::Value of invalid type", ErrorCodes::LOGICAL_ERROR);
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return result;
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};
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}
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@ -327,7 +329,7 @@ public:
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const auto & names = action.argument_names;
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const auto & types = action.function->getArgumentTypes();
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std::vector<CompilableExpression> args;
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for (size_t i = 0; i < names.size(); i++)
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for (size_t i = 0; i < names.size(); ++i)
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{
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auto inserted = subexpressions.emplace(names[i], subexpression(arg_names.size()));
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if (inserted.second)
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@ -404,7 +406,7 @@ public:
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Field right_ = right;
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Monotonicity result(true, true, true);
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/// monotonicity is only defined for unary functions, so the chain must describe a sequence of nested calls
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for (size_t i = 0; i < originals.size(); i++)
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for (size_t i = 0; i < originals.size(); ++i)
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{
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Monotonicity m = originals[i]->getMonotonicityForRange(*type_, left_, right_);
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if (!m.is_monotonic)
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@ -491,7 +493,7 @@ void compileFunctions(ExpressionActions::Actions & actions, const Names & output
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}
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std::vector<ExpressionActions::Actions> fused(actions.size());
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for (size_t i = 0; i < actions.size(); i++)
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for (size_t i = 0; i < actions.size(); ++i)
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{
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if (actions[i].type != ExpressionAction::APPLY_FUNCTION || !isCompilable(context->builder, *actions[i].function))
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continue;
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