viennacl::device_specific::utils Namespace Reference

Contains various helper routines for kernel generation. More...

Classes
struct	first_letter_of_type
struct	first_letter_of_type< char >
struct	first_letter_of_type< double >
struct	first_letter_of_type< float >
struct	first_letter_of_type< int >
struct	first_letter_of_type< long >
struct	first_letter_of_type< short >
struct	first_letter_of_type< unsigned char >
struct	first_letter_of_type< unsigned int >
struct	first_letter_of_type< unsigned long >
struct	first_letter_of_type< unsigned short >
struct	handle_fun
struct	internal_size1_fun
struct	internal_size2_fun
struct	internal_size_fun
struct	is_same_type
struct	is_same_type< T, T >
class	kernel_generation_stream
struct	leading_start
struct	leading_stride
struct	row_major_fun
struct	scalartype_size_fun
struct	size1_fun
struct	size2_fun
struct	size_fun
struct	start1_fun
struct	start2_fun
struct	stride1_fun
struct	stride2_fun
struct	stride_fun
struct	type_to_string
struct	type_to_string< char >
struct	type_to_string< double >
struct	type_to_string< float >
struct	type_to_string< int >
struct	type_to_string< long >
struct	type_to_string< short >
struct	type_to_string< unsigned char >
struct	type_to_string< unsigned int >
struct	type_to_string< unsigned long >
struct	type_to_string< unsigned short >

Functions
std::string	opencl_source_to_cuda_source (std::string const &opencl_src)
bool	is_reduction (scheduler::statement_node const &node)
bool	is_index_reduction (scheduler::op_element const &op)
bool	node_leaf (scheduler::op_element const &op)
bool	elementwise_operator (scheduler::op_element const &op)
bool	elementwise_function (scheduler::op_element const &op)
scheduler::lhs_rhs_element &	lhs_rhs_element (scheduler::statement const &st, vcl_size_t idx, leaf_t leaf)
unsigned int	size_of (scheduler::statement_node_numeric_type type)
std::string	append_width (std::string const &str, unsigned int width)

Detailed Description

Contains various helper routines for kernel generation.

Function Documentation

std::string viennacl::device_specific::utils::append_width ( std::string const &  str, unsigned int  width  )

inline

Definition at line 558 of file utils.hpp.

bool viennacl::device_specific::utils::elementwise_function ( scheduler::op_element const &  op )

inline

Definition at line 476 of file utils.hpp.

bool viennacl::device_specific::utils::elementwise_operator ( scheduler::op_element const &  op )

inline

Definition at line 462 of file utils.hpp.

bool viennacl::device_specific::utils::is_index_reduction ( scheduler::op_element const &  op )

inline

Definition at line 370 of file utils.hpp.

bool viennacl::device_specific::utils::is_reduction ( scheduler::statement_node const &  node )

inline

Definition at line 361 of file utils.hpp.

scheduler::lhs_rhs_element& viennacl::device_specific::utils::lhs_rhs_element ( scheduler::statement const &  st, vcl_size_t  idx, leaf_t  leaf  )

inline

Definition at line 525 of file utils.hpp.

bool viennacl::device_specific::utils::node_leaf ( scheduler::op_element const &  op )

inline

Definition at line 443 of file utils.hpp.

std::string viennacl::device_specific::utils::opencl_source_to_cuda_source ( std::string const &  opencl_src )

inline

Definition at line 50 of file utils.hpp.

unsigned int viennacl::device_specific::utils::size_of ( scheduler::statement_node_numeric_type  type )

inline

Definition at line 534 of file utils.hpp.