#include <sdfg/transformations/offloading/cuda_offload_transform.h>

Inheritance diagram for sdfg::cuda::CUDAOffloadTransform:

Public Member Functions
	CUDAOffloadTransform (structured_control_flow::StructuredLoop &loop, symbolic::Integer parallel_size, gpu::TargetLevel target_level=gpu::TargetLevel::X_GRID, bool allow_dynamic_sizes=false)
std::string	name () const override
	Get the name of this transformation.
Public Member Functions inherited from sdfg::gpu::GPUOffloadTransform< CUDADataOffloadingNode >
	GPUOffloadTransform (structured_control_flow::StructuredLoop &loop, symbolic::Integer parallel_size=symbolic::integer(32), TargetLevel target_level=TargetLevel::X_GRID, bool allow_dynamic_sizes=false)
bool	can_be_applied (builder::StructuredSDFGBuilder &builder, analysis::AnalysisManager &analysis_manager) override
	Check if this transformation can be safely applied.
void	to_json (nlohmann::json &j) const override
	Serialize this transformation to JSON.
Public Member Functions inherited from sdfg::transformations::OffloadTransform
	OffloadTransform (structured_control_flow::StructuredLoop &loop, bool allow_dynamic_sizes=false)
bool	can_be_applied (builder::StructuredSDFGBuilder &builder, analysis::AnalysisManager &analysis_manager) override
	Check if this transformation can be safely applied.
void	apply (builder::StructuredSDFGBuilder &builder, analysis::AnalysisManager &analysis_manager) override
	Apply this transformation to the SDFG.
Public Member Functions inherited from sdfg::transformations::Transformation
virtual	~Transformation ()=default
virtual void	set_report (PassReportConsumer *report)
	Set the report consumer for transformation feedback.
virtual bool	try_apply (builder::StructuredSDFGBuilder &builder, analysis::AnalysisManager &analysis_manager)
	Attempt to apply the transformation if possible.

Static Public Member Functions
static CUDAOffloadTransform	from_json (builder::StructuredSDFGBuilder &builder, const nlohmann::json &desc)
Static Public Member Functions inherited from sdfg::gpu::GPUOffloadTransform< CUDADataOffloadingNode >
static GPUOffloadTransform< CUDADataOffloadingNode >	from_json (builder::StructuredSDFGBuilder &builder, const nlohmann::json &desc)

Protected Member Functions
types::StorageType	local_device_storage_type () override
types::StorageType	global_device_storage_type (symbolic::Expression arg_size) override
ScheduleType	transformed_schedule_type () override
std::string	copy_prefix () override
Protected Member Functions inherited from sdfg::gpu::GPUOffloadTransform< CUDADataOffloadingNode >
bool	reduction_buffers_supported (analysis::AnalysisManager &analysis_manager)
types::StorageType	local_device_storage_type () override
types::StorageType	global_device_storage_type (symbolic::Expression arg_size) override
void	add_device_buffer (builder::StructuredSDFGBuilder &builder, std::string host_arg_name, std::string device_arg_name, symbolic::Expression arg_size) override
void	allocate_device_arg (builder::StructuredSDFGBuilder &builder, Block &alloc_block, std::string host_arg_name, std::string device_arg_name, symbolic::Expression arg_size, symbolic::Expression page_size) override
void	deallocate_device_arg (builder::StructuredSDFGBuilder &builder, Block &dealloc_block, std::string device_arg_name, symbolic::Expression arg_size, symbolic::Expression page_size) override
void	copy_to_device (builder::StructuredSDFGBuilder &builder, std::string host_arg_name, std::string device_arg_name, symbolic::Expression size, symbolic::Expression page_size, Block &copy_block) override
void	copy_to_device_with_allocation (builder::StructuredSDFGBuilder &builder, std::string host_arg_name, std::string device_arg_name, symbolic::Expression size, symbolic::Expression page_size, Block &copy_block) override
void	copy_from_device (builder::StructuredSDFGBuilder &builder, Block &copy_out_block, std::string host_arg_name, std::string device_arg_name, symbolic::Expression size, symbolic::Expression page_size) override
void	copy_from_device_with_free (builder::StructuredSDFGBuilder &builder, Block &copy_out_block, std::string host_arg_name, std::string device_arg_name, symbolic::Expression size, symbolic::Expression page_size) override
void	setup_device (builder::StructuredSDFGBuilder &builder, Block &global_alloc_block) override
void	teardown_device (builder::StructuredSDFGBuilder &builder, Block &global_alloc_block) override
Protected Member Functions inherited from sdfg::transformations::OffloadTransform
template<class Container>
void	allocate_locals_on_device_stack (builder::StructuredSDFGBuilder &builder, analysis::AnalysisManager &analysis_manager, Container &locals)
virtual void	setup_device (builder::StructuredSDFGBuilder &builder, Block &global_alloc_block)=0
virtual void	teardown_device (builder::StructuredSDFGBuilder &builder, Block &global_alloc_block)=0
void	handle_device_setup_and_teardown (builder::StructuredSDFGBuilder &builder, const std::map< std::string, analysis::RegionArgument > &arguments, const std::unordered_map< std::string, symbolic::Expression > &argument_sizes, std::string prefix)
void	update_loop_containers (const std::map< std::string, analysis::RegionArgument > &arguments, std::string prefix)
virtual void	allocate_device_arg (builder::StructuredSDFGBuilder &builder, Block &alloc_block, std::string host_arg_name, std::string device_arg_name, symbolic::Expression arg_size, symbolic::Expression page_size)=0
virtual void	deallocate_device_arg (builder::StructuredSDFGBuilder &builder, Block &dealloc_block, std::string device_arg_name, symbolic::Expression arg_size, symbolic::Expression page_size)=0
virtual void	copy_to_device (builder::StructuredSDFGBuilder &builder, std::string host_arg_name, std::string device_arg_name, symbolic::Expression size, symbolic::Expression page_size, Block &copy_block)=0
virtual void	copy_to_device_with_allocation (builder::StructuredSDFGBuilder &builder, std::string host_arg_name, std::string device_arg_name, symbolic::Expression size, symbolic::Expression page_size, Block &copy_block)=0
virtual void	copy_from_device (builder::StructuredSDFGBuilder &builder, Block &copy_out_block, std::string host_arg_name, std::string device_arg_name, symbolic::Expression size, symbolic::Expression page_size)=0
virtual void	copy_from_device_with_free (builder::StructuredSDFGBuilder &builder, Block &copy_out_block, std::string host_arg_name, std::string device_arg_name, symbolic::Expression size, symbolic::Expression page_size)=0

Additional Inherited Members
Protected Attributes inherited from sdfg::gpu::GPUOffloadTransform< CUDADataOffloadingNode >
const symbolic::Integer	parallel_size_
gpu::TargetLevel	target_level_
Protected Attributes inherited from sdfg::transformations::OffloadTransform
structured_control_flow::StructuredLoop &	loop_
bool	allow_dynamic_sizes_ = false
bool	skip_unneeded_d2h_ = true
Protected Attributes inherited from sdfg::transformations::Transformation
PassReportConsumer *	report_ = nullptr

Constructor & Destructor Documentation

◆ CUDAOffloadTransform()

sdfg::cuda::CUDAOffloadTransform::CUDAOffloadTransform	(	structured_control_flow::StructuredLoop &	loop,
		symbolic::Integer	parallel_size,
		gpu::TargetLevel	target_level = gpu::TargetLevel::X_GRID,
		bool	allow_dynamic_sizes = false )

inlineexplicit

Member Function Documentation

◆ copy_prefix()

std::string sdfg::cuda::CUDAOffloadTransform::copy_prefix ( )

overrideprotectedvirtual

Implements sdfg::gpu::GPUOffloadTransform< CUDADataOffloadingNode >.

◆ from_json()

CUDAOffloadTransform sdfg::cuda::CUDAOffloadTransform::from_json	(	builder::StructuredSDFGBuilder &	builder,
		const nlohmann::json &	desc )

static

◆ global_device_storage_type()

types::StorageType sdfg::cuda::CUDAOffloadTransform::global_device_storage_type ( symbolic::Expression arg_size )

overrideprotectedvirtual

Implements sdfg::transformations::OffloadTransform.

◆ local_device_storage_type()

types::StorageType sdfg::cuda::CUDAOffloadTransform::local_device_storage_type ( )

overrideprotectedvirtual

Implements sdfg::transformations::OffloadTransform.

◆ name()

std::string sdfg::cuda::CUDAOffloadTransform::name ( ) const

overridevirtual

Get the name of this transformation.

Returns: The transformation name (e.g., "LoopInterchange")

Implements sdfg::gpu::GPUOffloadTransform< CUDADataOffloadingNode >.

◆ transformed_schedule_type()

ScheduleType sdfg::cuda::CUDAOffloadTransform::transformed_schedule_type ( )

overrideprotectedvirtual

Implements sdfg::gpu::GPUOffloadTransform< CUDADataOffloadingNode >.

The documentation for this class was generated from the following file:

opt/include/sdfg/transformations/offloading/cuda_offload_transform.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Constructor & Destructor Documentation

◆ CUDAOffloadTransform()

Member Function Documentation

◆ copy_prefix()

◆ from_json()

◆ global_device_storage_type()

◆ local_device_storage_type()

◆ name()

◆ transformed_schedule_type()