Function createConstantFalse

bolt/exec/HashProbe.cpp:854–857

namespace {
VectorPtr createConstantFalse(vector_size_t size, memory::MemoryPool* pool) {
  return std::make_shared<ConstantVector<bool>>(
      pool, size, false /*isNull*/, BOOLEAN(), false /*value*/);
}
} // namespace

void HashProbe::fillLeftSemiProjectMatchColumn(vector_size_t size) {