fusion_wrapper_impl.cpp

Go to the documentation of this file.

//==------------ fusion_wrapper.cpp ----------------------------------------==//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
 
#include <detail/fusion/fusion_wrapper_impl.hpp>
 
#include <detail/scheduler/scheduler.hpp>
 
namespace sycl {
inline namespace _V1 {
namespace detail {
 
fusion_wrapper_impl::fusion_wrapper_impl(
    std::shared_ptr<detail::queue_impl> Queue)
    : MQueue{std::move(Queue)} {}
 
std::shared_ptr<detail::queue_impl> fusion_wrapper_impl::get_queue() const {
  return MQueue;
}
 
bool fusion_wrapper_impl::is_in_fusion_mode() const {
  return MQueue->is_in_fusion_mode();
}
 
void fusion_wrapper_impl::start_fusion() {
  if (MQueue->getCommandGraph()) {
    throw sycl::exception(sycl::make_error_code(errc::invalid),
                          "SYCL kernel fusion can NOT be started "
                          "on a queue that is in a recording state.");
  }
  detail::Scheduler::getInstance().startFusion(MQueue);
}
 
void fusion_wrapper_impl::cancel_fusion() {
  detail::Scheduler::getInstance().cancelFusion(MQueue);
}
 
event fusion_wrapper_impl::complete_fusion(const property_list &PropList) {
  auto EventImpl =
      detail::Scheduler::getInstance().completeFusion(MQueue, PropList);
  return detail::createSyclObjFromImpl<event>(EventImpl);
}
 
} // namespace detail
} // namespace _V1
} // namespace sycl