iv_inv_expr_hasher Struct Reference

Inheritance diagram for iv_inv_expr_hasher:

Collaboration diagram for iv_inv_expr_hasher:

Public Types
typedef Type *	value_type
typedef Type *	compare_type

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

Static Public Attributes
static const bool	empty_zero_p = true

Detailed Description

Hashtable helpers.   

Member Typedef Documentation

compare_type

template<typename Type >

typedef Type* pointer_hash< Type >::compare_type

inherited

value_type

template<typename Type >

typedef Type* pointer_hash< Type >::value_type

inherited

Member Function Documentation

equal() [1/2]

bool iv_inv_expr_hasher::equal ( const iv_inv_expr_ent * expr1, const iv_inv_expr_ent * expr2 )

inlinestatic

Hash table equality function for expressions.   

References ggc_alloc(), and operand_equal_p().

equal() [2/2]

template<typename Type >

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

inlinestaticinherited

References candidate(), and ggc_alloc().

hash() [1/2]

hashval_t iv_inv_expr_hasher::hash ( const iv_inv_expr_ent * expr )

inlinestatic

Hash function for loop invariant expressions.   

References expr::hash.

hash() [2/2]

template<typename Type >

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

inlinestaticinherited

References candidate(), and ggc_alloc().

is_deleted()

template<typename Type >

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

inlinestaticinherited

References ggc_alloc().

is_empty()

template<typename Type >

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

inlinestaticinherited

References NULL.

mark_deleted()

template<typename Type >

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

inlinestaticinherited

References ggc_alloc().

mark_empty()

template<typename Type >

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

inlinestaticinherited

References NULL.

remove()

template<typename Type >

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

inlinestaticinherited

Remove with free.   

References free().

Field Documentation

empty_zero_p

template<typename Type >

const bool pointer_hash< Type >::empty_zero_p = true

staticinherited

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

• tree-ssa-loop-ivopts.cc