candldependence Struct Reference

#include <dependence.h>

Collaboration diagram for candldependence:

[legend]

List of all members.

Public Attributes
CandlStatement *	source
CandlStatement *	target
int	depth
int	type
int	ref_source
int	ref_target
CandlMatrix *	domain
void *	usr
struct candldependence *	next

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Detailed Description

CandlDependence structure: this structure contains all the informations about a data dependence, it is also a node of the linked list of all dependences of the dependence graph.

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Member Data Documentation

CandlStatement* candldependence::source

Pointer to source statement.

Referenced by candl_ddv_create_from_dep(), candl_ddv_extract_in_loop(), candl_dep_compute_lastwriter(), candl_dependence_get_array_refs_in_dep(), candl_dependence_is_loop_carried(), candl_dependence_malloc(), candl_dependence_pprint(), candl_dependence_print_structure(), candl_dependence_prune_with_privatization(), candl_dependence_read_one_dep(), candl_dependence_system(), candl_program_deps_to_string(), candl_violation(), and candl_violation_pprint().

CandlStatement* candldependence::target

Pointer to target statement.

Referenced by candl_ddv_extract_in_loop(), candl_dep_compute_lastwriter(), candl_dependence_get_array_refs_in_dep(), candl_dependence_is_loop_carried(), candl_dependence_malloc(), candl_dependence_pprint(), candl_dependence_print_structure(), candl_dependence_prune_with_privatization(), candl_dependence_read_one_dep(), candl_dependence_system(), candl_program_deps_to_string(), candl_violation(), and candl_violation_pprint().

int candldependence::depth

Dependence level.

Referenced by candl_dep_compute_lastwriter(), candl_dependence_is_loop_carried(), candl_dependence_malloc(), candl_dependence_pprint(), candl_dependence_print_structure(), candl_dependence_read_one_dep(), candl_dependence_system(), candl_program_deps_to_string(), and candl_violation_pprint().

int candldependence::type

Dependence type: a dependence from source to target can be:

• CANDL_UNSET if the dependence type is still not set,
• CANDL_RAW if source writes M and target read M (flow-dependence),
• CANDL_WAR if source reads M and target writes M (anti-dependence),
• CANDL_WAW if source writes M and target writes M too (output-dependence)
• CANDL_RAR if source reads M and target reads M too (input-dependence).

Referenced by candl_compute_last_writer(), candl_ddv_create_from_dep(), candl_dep_compute_lastwriter(), candl_dependence_get_array_refs_in_dep(), candl_dependence_malloc(), candl_dependence_pprint(), candl_dependence_print_structure(), candl_dependence_prune_scalar_waw(), candl_dependence_read_one_dep(), candl_dependence_system(), candl_program_deps_to_string(), and candl_violation_pprint().

int candldependence::ref_source

Position of source reference.

Referenced by candl_dep_compute_lastwriter(), candl_dependence_get_array_refs_in_dep(), candl_dependence_malloc(), candl_dependence_pprint(), candl_dependence_read_one_dep(), candl_dependence_system(), candl_program_deps_to_string(), and candl_violation_pprint().

int candldependence::ref_target

Position of target reference.

Referenced by candl_dep_compute_lastwriter(), candl_dependence_get_array_refs_in_dep(), candl_dependence_malloc(), candl_dependence_pprint(), candl_dependence_read_one_dep(), candl_dependence_system(), candl_program_deps_to_string(), and candl_violation_pprint().

CandlMatrix* candldependence::domain

Dependence polyhedron.

Referenced by candl_ddv_create_from_dep(), candl_dependence_free(), candl_dependence_is_loop_carried(), candl_dependence_malloc(), candl_dependence_print_structure(), candl_dependence_prune_scalar_waw(), candl_dependence_prune_with_privatization(), candl_dependence_read_one_dep(), candl_dependence_system(), candl_program_deps_to_string(), and candl_violation().

void* candldependence::usr

User field, for library users convenience.

Referenced by candl_dep_compute_lastwriter(), and candl_dependence_malloc().

struct candldependence* candldependence::next [read]

Pointer to next dependence

Referenced by candl_compute_last_writer(), candl_ddv_extract_in_loop(), candl_dep_compute_lastwriter(), candl_dependence_add(), candl_dependence_free(), candl_dependence_malloc(), candl_dependence_pprint(), candl_dependence_print_structure(), candl_dependence_prune_scalar_waw(), candl_dependence_prune_with_privatization(), candl_dependence_read_from_scop(), candl_num_dependences(), candl_program_deps_to_string(), candl_violation(), and candl_violation_print_structure().

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

• dependence.h