sdfg::util Namespace Reference

Functions
std::unique_ptr< StructuredSDFG >	cutout (sdfg::StructuredSDFG &sdfg, sdfg::analysis::AnalysisManager &analysis_manager, structured_control_flow::ControlFlowNode &node)
void	apply_cutout (builder::StructuredSDFGBuilder &builder, size_t element_id, StructuredSDFG &cutout_sdfg)
	Replace the control-flow node with element_id in builder.subject() by the children of cutout_sdfg's root (the inverse of cutout).

Function Documentation

apply_cutout()

void sdfg::util::apply_cutout	(	builder::StructuredSDFGBuilder &	builder,
		size_t	element_id,
		StructuredSDFG &	cutout_sdfg )

Replace the control-flow node with element_id in builder.subject() by the children of cutout_sdfg's root (the inverse of cutout).

Arguments and externals of cutout_sdfg keep their names so they bind to the target's containers; colliding transients are renamed and missing containers are added as transients, so the target's signature is preserved. Merged nodes receive fresh element ids from the target; each outermost merged loop records element_id as its source loop id.

Exceptions

std::runtime_error

if no control-flow node with element_id exists or it has no parent scope.

cutout()

std::unique_ptr< StructuredSDFG > sdfg::util::cutout	(	sdfg::StructuredSDFG &	sdfg,
		sdfg::analysis::AnalysisManager &	analysis_manager,
		structured_control_flow::ControlFlowNode &	node )