autofdo::string_table Class Reference

Collaboration diagram for autofdo::string_table:

Public Member Functions
	string_table ()
	~string_table ()
int	get_index (const char *name) const
int	get_index_by_decl (tree decl) const
const char *	get_name (int index) const
bool	read ()

Private Types
typedef std::map< const char *, unsigned, string_compare >	string_index_map

Private Attributes
string_vector	vector_
string_index_map	map_

Detailed Description

Store a string array, indexed by string position in the array.   

Member Typedef Documentation

string_index_map

typedef std::map<const char *, unsigned, string_compare> autofdo::string_table::string_index_map

private

Constructor & Destructor Documentation

string_table()

autofdo::string_table::string_table ( )

inline

~string_table()

autofdo::string_table::~string_table

(

)

Member functions for string_table.   

Deconstructor.   

References free(), i, and vector_.

Member Function Documentation

get_index()

int autofdo::string_table::get_index

(

const char *

name

)

const

Return the index of a given function NAME. Return -1 if NAME is not
found in string table.   

References map_, and NULL.

Referenced by autofdo::autofdo_source_profile::get_callsite_total_count(), autofdo::function_instance::get_function_instance_by_decl(), and get_index_by_decl().

get_index_by_decl()

int autofdo::string_table::get_index_by_decl

(

tree

decl

)

const

Return the index of a given function DECL. Return -1 if DECL is not 
found in string table.   

References DECL_ABSTRACT_ORIGIN, DECL_ASSEMBLER_NAME, DECL_FROM_INLINE, lang_hooks::dwarf_name, free(), get_index(), get_index_by_decl(), autofdo::get_original_name(), ggc_alloc(), and IDENTIFIER_POINTER.

Referenced by autofdo::autofdo_source_profile::get_function_instance_by_decl(), autofdo::function_instance::get_function_instance_by_decl(), autofdo::autofdo_source_profile::get_function_instance_by_inline_stack(), and get_index_by_decl().

get_name()

const char * autofdo::string_table::get_name

(

int

index

)

const

Return the function name of a given INDEX.   

References gcc_assert, and vector_.

Referenced by autofdo::afdo_indirect_call(), and autofdo::function_instance::find_icall_target_map().

read()

bool autofdo::string_table::read

(

)

Read the string table. Return TRUE if reading is successful.   

References gcov_read_string(), gcov_read_unsigned(), GCOV_TAG_AFDO_FILE_NAMES, autofdo::get_original_name(), ggc_alloc(), i, map_, and vector_.

Referenced by autofdo::read_profile().

Field Documentation

map_

string_index_map autofdo::string_table::map_

private

Referenced by get_index(), and read().

vector_

string_vector autofdo::string_table::vector_

private

Referenced by get_name(), read(), and ~string_table().

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

• auto-profile.cc