vn_phi_hasher Struct Reference

Inheritance diagram for vn_phi_hasher:

Collaboration diagram for vn_phi_hasher:

Public Types
typedef vn_phi_s *	value_type
typedef vn_phi_s *	compare_type

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

Static Public Attributes
static const bool	empty_zero_p

Member Typedef Documentation

compare_type

typedef vn_phi_s* pointer_hash< vn_phi_s >::compare_type

inherited

value_type

typedef vn_phi_s* pointer_hash< vn_phi_s >::value_type

inherited

Member Function Documentation

equal() [1/2]

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

inlinestaticinherited

equal() [2/2]

bool vn_phi_hasher::equal ( const vn_phi_s * vp1, const vn_phi_s * vp2 )

inlinestatic

Compare two phi entries for equality, ignoring VN_TOP arguments.   

References vn_phi_eq().

hash() [1/2]

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

inlinestaticinherited

hash() [2/2]

hashval_t vn_phi_hasher::hash ( const vn_phi_s * vp1 )

inlinestatic

Return the computed hashcode for phi operation P1.   

References vn_phi_s::hashcode.

is_deleted()

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

inlinestaticinherited

is_empty()

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

inlinestaticinherited

mark_deleted()

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

inlinestaticinherited

mark_empty()

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

inlinestaticinherited

remove()

void typed_noop_remove< vn_phi_s * >::remove ( vn_phi_s * & )

inlinestaticinherited

Remove doing nothing.   

Field Documentation

empty_zero_p

const bool pointer_hash< vn_phi_s >::empty_zero_p

staticinherited

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

• tree-ssa-sccvn.cc