dynamic_execution.h File Reference

#include "../seq/sequential_execution.h"
#include "../native/parallel_execution_native.h"
#include "../tbb/parallel_execution_tbb.h"
#include "../omp/parallel_execution_omp.h"
#include "../ff/parallel_execution_ff.h"
#include <memory>

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Classes
class	grppi::dynamic_execution

Namespaces
	grppi

Macros
#define	GRPPI_TRY_PATTERN(E, PATTERN, ...)
#define	GRPPI_PATTERN_NOT_IMPLEMENTED(PATTERN, ...)   throw std::runtime_error{"Pattern " #PATTERN " not implemented"};
#define	GRPPI_TRY_PATTERN_OMP(PATTERN, ...)   GRPPI_TRY_PATTERN(parallel_execution_omp,PATTERN,__VA_ARGS__)
#define	GRPPI_TRY_PATTERN_TBB(PATTERN, ...)   GRPPI_TRY_PATTERN(parallel_execution_tbb,PATTERN,__VA_ARGS__)
#define	GRPPI_TRY_PATTERN_FF(PATTERN, ...)
#define	GRPPI_TRY_PATTERN_ALL(...)
#define	GRPPI_TRY_PATTERN_ALL_NOFF(...)

Functions
template<>
constexpr bool	grppi::is_supported< dynamic_execution > ()
	Determines if an execution policy is supported in the current compilation. More...
template<>
constexpr bool	grppi::supports_map< dynamic_execution > ()
	Determines if an execution policy supports the map pattern. More...
template<>
constexpr bool	grppi::supports_reduce< dynamic_execution > ()
	Determines if an execution policy supports the reduce pattern. More...
template<>
constexpr bool	grppi::supports_map_reduce< dynamic_execution > ()
	Determines if an execution policy supports the map-reduce pattern. More...
template<>
constexpr bool	grppi::supports_stencil< dynamic_execution > ()
	Determines if an execution policy supports the stencil pattern. More...
template<>
constexpr bool	grppi::supports_divide_conquer< dynamic_execution > ()
	Determines if an execution policy supports the divide/conquer pattern. More...
template<>
constexpr bool	grppi::supports_pipeline< dynamic_execution > ()
	Determines if an execution policy supports the pipeline pattern. More...

Macro Definition Documentation

GRPPI_PATTERN_NOT_IMPLEMENTED

#define GRPPI_PATTERN_NOT_IMPLEMENTED	(		PATTERN,
			...
	)		throw std::runtime_error{"Pattern " #PATTERN " not implemented"};

GRPPI_TRY_PATTERN

#define GRPPI_TRY_PATTERN	(		E,
			PATTERN,
			...
	)

Value:

{\
  if (supports_##PATTERN<E>()) {\
    auto * ex = dynamic_cast<execution<E>*>(execution_.get());\
    if (ex) {\
      return ex->ex_.PATTERN(__VA_ARGS__);\
    }\
  }\
}

GRPPI_TRY_PATTERN_ALL

#define GRPPI_TRY_PATTERN_ALL

(

...

)

Value:

GRPPI_TRY_PATTERN(sequential_execution, __VA_ARGS__) \
GRPPI_TRY_PATTERN(parallel_execution_native, __VA_ARGS__) \
GRPPI_TRY_PATTERN_OMP(__VA_ARGS__) \
GRPPI_TRY_PATTERN_TBB(__VA_ARGS__) \
GRPPI_TRY_PATTERN_FF(__VA_ARGS__) \
GRPPI_PATTERN_NOT_IMPLEMENTED(__VA_ARGS__)\

GRPPI_TRY_PATTERN_ALL_NOFF

#define GRPPI_TRY_PATTERN_ALL_NOFF

(

...

)

Value:

GRPPI_TRY_PATTERN(sequential_execution, __VA_ARGS__) \
GRPPI_TRY_PATTERN(parallel_execution_native, __VA_ARGS__) \
GRPPI_TRY_PATTERN_OMP(__VA_ARGS__) \
GRPPI_TRY_PATTERN_TBB(__VA_ARGS__) \
GRPPI_PATTERN_NOT_IMPLEMENTED(__VA_ARGS__)\

GRPPI_TRY_PATTERN_FF

#define GRPPI_TRY_PATTERN_FF	(		PATTERN,
			...
	)

GRPPI_TRY_PATTERN_OMP

#define GRPPI_TRY_PATTERN_OMP	(		PATTERN,
			...
	)		GRPPI_TRY_PATTERN(parallel_execution_omp,PATTERN,__VA_ARGS__)

GRPPI_TRY_PATTERN_TBB

#define GRPPI_TRY_PATTERN_TBB	(		PATTERN,
			...
	)		GRPPI_TRY_PATTERN(parallel_execution_tbb,PATTERN,__VA_ARGS__)