cl_option_hasher Struct Reference

Inheritance diagram for cl_option_hasher:

Collaboration diagram for cl_option_hasher:

Public Types
typedef tree_node *	value_type
typedef tree_node *	compare_type

Static Public Member Functions
static hashval_t	hash (tree t)
static bool	equal (tree x, tree y)
static hashval_t	hash (const value_type &)
static bool	equal (const value_type &existing, const compare_type &candidate)
static void	mark_deleted (tree_node *&)
static void	mark_empty (tree_node *&)
static bool	is_deleted (tree_node *)
static bool	is_empty (tree_node *)
static void	ggc_maybe_mx (tree_node *&)
static int	keep_cache_entry (tree_node *&e)
static void	remove (tree_node *&)
static void	ggc_mx (tree_node *&p)
static void	pch_nx (tree_node *&p)
static void	pch_nx (tree_node *&p, gt_pointer_operator op, void *cookie)

Static Public Attributes
static const bool	empty_zero_p

Member Typedef Documentation

compare_type

typedef tree_node* pointer_hash< tree_node >::compare_type

inherited

value_type

typedef tree_node* pointer_hash< tree_node >::value_type

inherited

Member Function Documentation

equal() [1/2]

bool cl_option_hasher::equal ( tree x, tree y )

static

Return nonzero if the value represented by *X (an OPTIMIZATION or
TARGET_OPTION tree node) is the same as that given by *Y, which is the
same.   

References gcc_unreachable, TREE_CODE, TREE_OPTIMIZATION, TREE_TARGET_OPTION, and y.

equal() [2/2]

bool pointer_hash< tree_node >::equal ( const value_type & existing, const compare_type & candidate )

inlinestaticinherited

ggc_maybe_mx()

static void ggc_cache_remove< tree_node * >::ggc_maybe_mx ( tree_node * & )

inlinestaticinherited

ggc_mx()

static void ggc_remove< tree_node * >::ggc_mx ( tree_node * & p )

inlinestaticinherited

hash() [1/2]

hashval_t cl_option_hasher::hash ( tree x )

static

These are the hash table functions for the hash table of OPTIMIZATION_NODE
nodes.   

Return the hash code X, an OPTIMIZATION_NODE or TARGET_OPTION code.   

References gcc_unreachable, TREE_CODE, TREE_OPTIMIZATION, and TREE_TARGET_OPTION.

hash() [2/2]

hashval_t pointer_hash< tree_node >::hash ( const value_type & candidate )

inlinestaticinherited

is_deleted()

bool pointer_hash< tree_node >::is_deleted ( tree_node * e )

inlinestaticinherited

is_empty()

bool pointer_hash< tree_node >::is_empty ( tree_node * e )

inlinestaticinherited

keep_cache_entry()

static int ggc_cache_remove< tree_node * >::keep_cache_entry ( tree_node * & e )

inlinestaticinherited

mark_deleted()

void pointer_hash< tree_node >::mark_deleted ( tree_node *& e )

inlinestaticinherited

mark_empty()

void pointer_hash< tree_node >::mark_empty ( tree_node *& e )

inlinestaticinherited

pch_nx() [1/2]

static void ggc_remove< tree_node * >::pch_nx ( tree_node * & p )

inlinestaticinherited

pch_nx() [2/2]

static void ggc_remove< tree_node * >::pch_nx ( tree_node * & p, gt_pointer_operator op, void * cookie )

inlinestaticinherited

remove()

static void ggc_remove< tree_node * >::remove ( tree_node * & )

inlinestaticinherited

Field Documentation

empty_zero_p

const bool pointer_hash< tree_node >::empty_zero_p

staticinherited

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

• tree.cc