C-Breeze C Compiler Infrastructure [ Project home page]

memoryDef Class Reference #include <memoryaccess.h> Inheritance diagram for memoryDef: List of all members. Public Types enum   WeakReason { MultipleLHS, HighMultiplicity, Forced } Public Member Functions   memoryDef (Location *where, memoryBlock *owner)   ~memoryDef () const memoryblock_set &  points_to () const const constant *  value () const void  set_value (const constant *newval) memoryUse *  self_assign_use () const void  set_self_assign_use (memoryUse *new_use) void  add_pointers (const memoryblock_set &mbs)   Add pointers. void  clear_points_to ()   Clear the points-to set. void  print (ostream &o) const Location *  where () const bool  is_weak () const void  set_weak (bool is) Multiplicity  multiplicity () const void  set_multiplicity (Multiplicity lin) bool  search_for_def () const void  search_for_def (bool val) bool  is_active () const void  set_active () void  set_inactive () memoryBlock *  owner () const Static Public Member Functions static void  stats () Static Public Attributes static bool  Verbose static unsigned int  def_count static unsigned int  use_count static unsigned int  merge_use_count Private Attributes memoryblock_set  _points_to   Uses of this def The points-to set at this def. const constant *  _value   The previous reaching definition Constant value. memoryUse *  _self_assign_use   Self-assign use. Member Enumeration Documentation enum memoryAccess::WeakReason [inherited]   Enumeration values: MultipleLHS  HighMultiplicity  Forced  Definition at line 174 of file memoryaccess.h. Constructor & Destructor Documentation memoryDef::memoryDef (  Location *  where, memoryBlock *  owner )  memoryDef::~memoryDef (   )  Member Function Documentation void memoryDef::add_pointers (  const memoryblock_set &  mbs  )    Add pointers. Add pointer values into the points-to set for this def. void memoryDef::clear_points_to (   )    Clear the points-to set. Remove all the previous values. This is usually done as part of a strong update. bool memoryAccess::is_active (   )  const [inline, inherited]   Definition at line 230 of file memoryaccess.h. References memoryAccess::_active. bool memoryAccess::is_weak (   )  const [inline, inherited]   Definition at line 219 of file memoryaccess.h. References memoryAccess::_is_weak. Multiplicity memoryAccess::multiplicity (   )  const [inline, inherited]   Definition at line 224 of file memoryaccess.h. References memoryAccess::_multiplicity. memoryBlock* memoryAccess::owner (   )  const [inline, inherited]   Definition at line 239 of file memoryaccess.h. References memoryAccess::_owner. const memoryblock_set& memoryDef::points_to (   )  const [inline]   Definition at line 299 of file memoryaccess.h. References _points_to. void memoryDef::print (  ostream &  o  )  const void memoryAccess::search_for_def (  bool  val  )  [inline, inherited]   Definition at line 228 of file memoryaccess.h. References memoryAccess::_search_for_def. bool memoryAccess::search_for_def (   )  const [inline, inherited]   Definition at line 227 of file memoryaccess.h. References memoryAccess::_search_for_def. memoryUse* memoryDef::self_assign_use (   )  const [inline]   Definition at line 309 of file memoryaccess.h. References _self_assign_use. void memoryAccess::set_active (   )  [inline, inherited]   Definition at line 231 of file memoryaccess.h. References memoryAccess::_active. void memoryAccess::set_inactive (   )  [inline, inherited]   Definition at line 232 of file memoryaccess.h. References memoryAccess::_active. void memoryAccess::set_multiplicity (  Multiplicity  lin  )  [inline, inherited]   Definition at line 225 of file memoryaccess.h. References memoryAccess::_multiplicity. void memoryDef::set_self_assign_use (  memoryUse *  new_use  )  [inline]   Definition at line 310 of file memoryaccess.h. References _self_assign_use. void memoryDef::set_value (  const constant *  newval  )  [inline]   Definition at line 305 of file memoryaccess.h. References _value. void memoryAccess::set_weak (  bool  is  )  [inline, inherited]   Definition at line 220 of file memoryaccess.h. References memoryAccess::_is_weak. static void memoryAccess::stats (   )  [static, inherited] const constant* memoryDef::value (   )  const [inline]   Definition at line 304 of file memoryaccess.h. References _value. Location* memoryAccess::where (   )  const [inline, inherited]   Definition at line 217 of file memoryaccess.h. References memoryAccess::_where. Member Data Documentation memoryblock_set memoryDef::_points_to [private]   Uses of this def The points-to set at this def. Definition at line 267 of file memoryaccess.h. Referenced by points_to(). memoryUse* memoryDef::_self_assign_use [private]   Self-assign use. For defs caused by self-assignments, point back to the use because it might be at a different location. For example, in the case of external outputs the use is at the return statement and the def is at the call site. Definition at line 284 of file memoryaccess.h. Referenced by self_assign_use(), and set_self_assign_use(). const constant* memoryDef::_value [private]   The previous reaching definition Constant value. Definition at line 275 of file memoryaccess.h. Referenced by set_value(), and value(). unsigned int memoryAccess::def_count [static, inherited]   Definition at line 168 of file memoryaccess.h. unsigned int memoryAccess::merge_use_count [static, inherited]   Definition at line 170 of file memoryaccess.h. unsigned int memoryAccess::use_count [static, inherited]   Definition at line 169 of file memoryaccess.h. bool memoryAccess::Verbose [static, inherited]   Definition at line 167 of file memoryaccess.h. The documentation for this class was generated from the following file: memoryaccess.h

Generated on February 1, 2006
Back to the C-Breeze home page