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#include "mkql_builtins_codegen.h" // Y_IGNORE
#ifndef MKQL_DISABLE_CODEGEN
#include "mkql_builtins_codegen_llvm.h" // Y_IGNORE
namespace NKikimr {
namespace NMiniKQL {
using namespace llvm;
Value* GenerateUnaryWithoutCheck(Value* arg, const TCodegenContext& ctx, BasicBlock*& block, TUnaryGenFunc generator) {
return generator(arg, ctx, block);
}
Value* GenerateUnaryWithCheck(Value* arg, const TCodegenContext& ctx, BasicBlock*& block, TUnaryGenFunc generator) {
auto& context = ctx.Codegen.GetContext();
const auto valType = Type::getInt128Ty(context);
const auto zero = ConstantInt::get(valType, 0ULL);
const auto check = CmpInst::Create(Instruction::ICmp, ICmpInst::ICMP_EQ, arg, zero, "check", block);
const auto done = BasicBlock::Create(context, "done", ctx.Func);
const auto good = BasicBlock::Create(context, "good", ctx.Func);
const auto result = PHINode::Create(valType, 2, "result", done);
result->addIncoming(zero, block);
BranchInst::Create(done, good, check, block);
block = good;
const auto data = generator(arg, ctx, block);
result->addIncoming(data, block);
BranchInst::Create(done, block);
block = done;
return result;
}
template<bool CheckLeft, bool CheckRight>
Value* GenerateBinary(Value* left, Value* right, const TCodegenContext& ctx, BasicBlock*& block, TBinaryGenFunc generator) {
auto& context = ctx.Codegen.GetContext();
const auto valType = Type::getInt128Ty(context);
const auto zero = ConstantInt::get(valType, 0ULL);
if (CheckLeft && CheckRight) {
const auto tls = CmpInst::Create(Instruction::ICmp, ICmpInst::ICMP_EQ, left, zero, "tls", block);;
const auto trs = CmpInst::Create(Instruction::ICmp, ICmpInst::ICMP_EQ, right, zero, "trs", block);;
const auto check = BinaryOperator::CreateOr(tls, trs, "or", block);
const auto done = BasicBlock::Create(context, "done", ctx.Func);
const auto good = BasicBlock::Create(context, "good", ctx.Func);
const auto result = PHINode::Create(valType, 2, "result", done);
result->addIncoming(zero, block);
BranchInst::Create(done, good, check, block);
block = good;
const auto data = generator(left, right, ctx, block);
result->addIncoming(data, block);
BranchInst::Create(done, block);
block = done;
return result;
} else if (CheckLeft || CheckRight) {
const auto check = CmpInst::Create(Instruction::ICmp, ICmpInst::ICMP_EQ, CheckLeft ? left : right, zero, "check", block);
const auto done = BasicBlock::Create(context, "done", ctx.Func);
const auto good = BasicBlock::Create(context, "good", ctx.Func);
const auto result = PHINode::Create(valType, 2, "result", done);
result->addIncoming(zero, block);
BranchInst::Create(done, good, check, block);
block = good;
const auto data = generator(left, right, ctx, block);
result->addIncoming(data, block);
BranchInst::Create(done, block);
block = done;
return result;
} else {
return generator(left, right, ctx, block);
}
}
Value* GenerateAggregate(Value* left, Value* right, const TCodegenContext& ctx, BasicBlock*& block, TBinaryGenFunc generator) {
auto& context = ctx.Codegen.GetContext();
const auto valType = Type::getInt128Ty(context);
const auto zero = ConstantInt::get(valType, 0ULL);
const auto tls = CmpInst::Create(Instruction::ICmp, ICmpInst::ICMP_EQ, left, zero, "tls", block);;
const auto trs = CmpInst::Create(Instruction::ICmp, ICmpInst::ICMP_EQ, right, zero, "trs", block);;
const auto check = BinaryOperator::CreateOr(tls, trs, "or", block);
const auto null = BasicBlock::Create(context, "null", ctx.Func);
const auto good = BasicBlock::Create(context, "good", ctx.Func);
const auto done = BasicBlock::Create(context, "done", ctx.Func);
const auto result = PHINode::Create(valType, 2, "result", done);
BranchInst::Create(null, good, check, block);
block = null;
const auto both = BinaryOperator::CreateOr(left, right, "both", block);
result->addIncoming(both, block);
BranchInst::Create(done, block);
block = good;
const auto data = generator(left, right, ctx, block);
result->addIncoming(data, block);
BranchInst::Create(done, block);
block = done;
return result;
}
Value* GenerateCompareAggregate(Value* left, Value* right, const TCodegenContext& ctx, BasicBlock*& block, TBinaryGenFunc generator, CmpInst::Predicate predicate) {
auto& context = ctx.Codegen.GetContext();
const auto valType = Type::getInt128Ty(context);
const auto zero = ConstantInt::get(valType, 0ULL);
const auto tls = CmpInst::Create(Instruction::ICmp, ICmpInst::ICMP_NE, left, zero, "tls", block);
const auto trs = CmpInst::Create(Instruction::ICmp, ICmpInst::ICMP_NE, right, zero, "trs", block);
const auto check = BinaryOperator::CreateAnd(tls, trs, "and", block);
const auto null = BasicBlock::Create(context, "null", ctx.Func);
const auto good = BasicBlock::Create(context, "good", ctx.Func);
const auto done = BasicBlock::Create(context, "done", ctx.Func);
const auto result = PHINode::Create(valType, 2, "result", done);
BranchInst::Create(good, null, check, block);
block = good;
const auto data = generator(left, right, ctx, block);
result->addIncoming(data, block);
BranchInst::Create(done, block);
block = null;
const auto test = CmpInst::Create(Instruction::ICmp, predicate, tls, trs, "test", block);
const auto wide = MakeBoolean(test, context, block);
result->addIncoming(wide, block);
BranchInst::Create(done, block);
block = done;
return result;
}
template<bool CheckFirst>
Value* GenerateTernary(Value* first, Value* second, Value* third, const TCodegenContext& ctx, BasicBlock*& block, TTernaryGenFunc generator) {
auto& context = ctx.Codegen.GetContext();
const auto valType = Type::getInt128Ty(context);
if (CheckFirst) {
const auto zero = ConstantInt::get(valType, 0ULL);
const auto check = CmpInst::Create(Instruction::ICmp, ICmpInst::ICMP_EQ, first, zero, "check", block);
const auto done = BasicBlock::Create(context, "done", ctx.Func);
const auto good = BasicBlock::Create(context, "good", ctx.Func);
const auto result = PHINode::Create(valType, 2, "result", done);
result->addIncoming(zero, block);
BranchInst::Create(done, good, check, block);
block = good;
const auto data = generator(first, second, third, ctx, block);
result->addIncoming(data, block);
BranchInst::Create(done, block);
block = done;
return result;
} else {
return generator(first, second, third, ctx, block);
}
}
template Value* GenerateBinary<false, false>(Value* lhs, Value* rhs, const TCodegenContext& ctx, BasicBlock*& block, TBinaryGenFunc generator);
template Value* GenerateBinary<true, false>(Value* lhs, Value* rhs, const TCodegenContext& ctx, BasicBlock*& block, TBinaryGenFunc generator);
template Value* GenerateBinary<false, true>(Value* lhs, Value* rhs, const TCodegenContext& ctx, BasicBlock*& block, TBinaryGenFunc generator);
template Value* GenerateBinary<true, true>(Value* lhs, Value* rhs, const TCodegenContext& ctx, BasicBlock*& block, TBinaryGenFunc generator);
template Value* GenerateTernary<true>(Value* first, Value* second, Value* third, const TCodegenContext& ctx, BasicBlock*& block, TTernaryGenFunc generator);
template Value* GenerateTernary<false>(Value* first, Value* second, Value* third, const TCodegenContext& ctx, BasicBlock*& block, TTernaryGenFunc generator);
template<>
std::string GetFuncNameForType<bool>(const char*) {
return std::string(); // Stub for MSVC linker
}
template<>
std::string GetFuncNameForType<i8>(const char* name) {
return std::string(name) += ".i8";
}
template<>
std::string GetFuncNameForType<ui8>(const char* name) {
return std::string(name) += ".i8";
}
template<>
std::string GetFuncNameForType<i16>(const char* name) {
return std::string(name) += ".i16";
}
template<>
std::string GetFuncNameForType<ui16>(const char* name) {
return std::string(name) += ".i16";
}
template<>
std::string GetFuncNameForType<i32>(const char* name) {
return std::string(name) += ".i32";
}
template<>
std::string GetFuncNameForType<ui32>(const char* name) {
return std::string(name) += ".i32";
}
template<>
std::string GetFuncNameForType<i64>(const char* name) {
return std::string(name) += ".i64";
}
template<>
std::string GetFuncNameForType<ui64>(const char* name) {
return std::string(name) += ".i64";
}
template<>
std::string GetFuncNameForType<float>(const char* name) {
return std::string(name) += ".f32";
}
template<>
std::string GetFuncNameForType<double>(const char* name) {
return std::string(name) += ".f64";
}
}
}
#endif
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