biv_entry_hasher Struct Reference

Inheritance diagram for biv_entry_hasher:

Collaboration diagram for biv_entry_hasher:

Public Types
typedef rtx_def *	compare_type
typedef biv_entry *	value_type

Static Public Member Functions
static hashval_t	hash (const biv_entry *)
static bool	equal (const biv_entry *, const rtx_def *)
static hashval_t	hash (const value_type &)
static bool	equal (const value_type &existing, const compare_type &candidate)
static void	mark_deleted (biv_entry *&)
static void	mark_empty (biv_entry *&)
static bool	is_deleted (biv_entry *)
static bool	is_empty (biv_entry *)
static void	remove (biv_entry *p)

Static Public Attributes
static const bool	empty_zero_p

Detailed Description

Hashtable helper.   

Member Typedef Documentation

compare_type

rtx_def* biv_entry_hasher::compare_type

value_type

biv_entry* pointer_hash< biv_entry >::value_type

inherited

Member Function Documentation

equal() [1/2]

bool biv_entry_hasher::equal ( const biv_entry * b, const rtx_def * r )

inlinestatic

Compares biv B and register R.   

References b, r, and REGNO.

equal() [2/2]

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

inlinestaticinherited

hash() [1/2]

hashval_t biv_entry_hasher::hash ( const biv_entry * b )

inlinestatic

Returns hash value for biv B.   

References b.

hash() [2/2]

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

inlinestaticinherited

is_deleted()

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

inlinestaticinherited

is_empty()

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

inlinestaticinherited

mark_deleted()

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

inlinestaticinherited

mark_empty()

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

inlinestaticinherited

remove()

void typed_free_remove< biv_entry >::remove ( biv_entry * p )

inlinestaticinherited

Remove with free.   

Field Documentation

empty_zero_p

const bool pointer_hash< biv_entry >::empty_zero_p

staticinherited

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

• loop-iv.cc