YQL-19520: Enable i128 <-> UnboxedValuePod proxy for codegen (ydb-platform#16306)

Author: Artemonchik

ydb/core/kqp/runtime/kqp_compute.cpp

@@ -52,7 +52,7 @@ class TKqpEnsureWrapper : public TMutableCodegeneratorNode<TKqpEnsureWrapper> {
         BranchInst::Create(good, kill, pass, block);
 
         block = kill;
-        const auto doFunc = ConstantInt::get(Type::getInt64Ty(context), GetMethodPtr(&TKqpEnsureWrapper::Throw));
+        const auto doFunc = ConstantInt::get(Type::getInt64Ty(context), GetMethodPtr<&TKqpEnsureWrapper::Throw>());
         const auto doFuncArg = ConstantInt::get(Type::getInt64Ty(context), (ui64)this);
         const auto doFuncType = FunctionType::get(Type::getVoidTy(context), { Type::getInt64Ty(context), ctx.Ctx->getType() }, false);
         const auto doFuncPtr = CastInst::Create(Instruction::IntToPtr, doFunc, PointerType::getUnqual(doFuncType), "thrower", block);

ydb/core/kqp/runtime/kqp_read_table.cpp

@@ -273,7 +273,7 @@ class TKqpScanWideReadTableWrapperBase : public TStatelessWideFlowCodegeneratorN
         new StoreInst(init, fields, &ctx.Func->getEntryBlock().back());
 
         const auto ptrType = PointerType::getUnqual(StructType::get(context));
-        const auto func = ConstantInt::get(Type::getInt64Ty(context), GetMethodPtr(&TKqpScanWideReadTableWrapperBase::DoCalculate));
+        const auto func = ConstantInt::get(Type::getInt64Ty(context), GetMethodPtr<&TKqpScanWideReadTableWrapperBase::DoCalculate>());
         const auto self = CastInst::Create(Instruction::IntToPtr, ConstantInt::get(Type::getInt64Ty(context), uintptr_t(this)), ptrType, "self", block);
         const auto funcType = FunctionType::get(Type::getInt32Ty(context), { self->getType(), ctx.Ctx->getType(), fields->getType() }, false);
         const auto funcPtr = CastInst::Create(Instruction::IntToPtr, func, PointerType::getUnqual(funcType), "fetch_func", block);
@@ -410,7 +410,7 @@ class TKqpScanBlockReadTableWrapperBase : public TStatelessWideFlowCodegenerator
         new StoreInst(init, fields, &ctx.Func->getEntryBlock().back());
 
         const auto ptrType = PointerType::getUnqual(StructType::get(context));
-        const auto func = ConstantInt::get(Type::getInt64Ty(context), GetMethodPtr(&TKqpScanBlockReadTableWrapperBase::DoCalculate));
+        const auto func = ConstantInt::get(Type::getInt64Ty(context), GetMethodPtr<&TKqpScanBlockReadTableWrapperBase::DoCalculate>());
         const auto self = CastInst::Create(Instruction::IntToPtr, ConstantInt::get(Type::getInt64Ty(context), uintptr_t(this)), ptrType, "self", block);
         const auto funcType = FunctionType::get(Type::getInt32Ty(context), { self->getType(), ctx.Ctx->getType(), fields->getType() }, false);
         const auto funcPtr = CastInst::Create(Instruction::IntToPtr, func, PointerType::getUnqual(funcType), "fetch_func", block);