Typedefs
typedef int	alias_set_type

Functions
alias_set_type	new_alias_set (void)
alias_set_type	get_alias_set (tree)
alias_set_type	get_deref_alias_set (tree)
alias_set_type	get_varargs_alias_set (void)
alias_set_type	get_frame_alias_set (void)
tree	component_uses_parent_alias_set_from (const_tree)
bool	alias_set_subset_of (alias_set_type, alias_set_type)
void	record_alias_subset (alias_set_type, alias_set_type)
void	record_component_aliases (tree)
int	alias_sets_conflict_p (alias_set_type, alias_set_type)
int	alias_sets_must_conflict_p (alias_set_type, alias_set_type)
int	objects_must_conflict_p (tree, tree)
int	nonoverlapping_memrefs_p (const_rtx, const_rtx, bool)
tree	reference_alias_ptr_type (tree)
bool	alias_ptr_types_compatible_p (tree, tree)

Typedef Documentation

typedef int alias_set_type

   The type of an alias set.  Code currently assumes that variables of
   this type can take the values 0 (the alias set which aliases
   everything) and -1 (sometimes indicating that the alias set is
   unknown, sometimes indicating a memory barrier) and -2 (indicating
   that the alias set should be set to a unique value but has not been
   set yet).

Function Documentation

bool alias_ptr_types_compatible_p	(	tree	,
		tree
	)

bool alias_set_subset_of	(	alias_set_type	,
		alias_set_type
	)

int alias_sets_conflict_p	(	alias_set_type	,
		alias_set_type
	)

int alias_sets_must_conflict_p	(	alias_set_type	,
		alias_set_type
	)

tree component_uses_parent_alias_set_from ( const_tree )

alias_set_type get_alias_set ( tree )

alias_set_type get_deref_alias_set ( tree )

alias_set_type get_frame_alias_set ( void )

alias_set_type get_varargs_alias_set ( void )

     We now lower VA_ARG_EXPR, and there's currently no way to attach the
     varargs alias set to an INDIRECT_REF (FIXME!), so we can't
     consistently use the varargs alias set for loads from the varargs
     area.  So don't use it anywhere.

alias_set_type new_alias_set ( void )

   Return a brand-new alias set.

References get_alias_set(), and record_alias_subset().

int nonoverlapping_memrefs_p	(	const_rtx	,
		const_rtx	,
		bool
	)

int objects_must_conflict_p	(	tree	,
		tree
	)

void record_alias_subset	(	alias_set_type	,
		alias_set_type
	)

void record_component_aliases ( tree )

tree reference_alias_ptr_type ( tree )

Typedefs

Functions

Typedef Documentation

Function Documentation