Defines | Typedefs | Enumerations | Functions

opt_alias_interface.h File Reference

#include "defs.h"
#include "mempool.h"
#include "wn.h"
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Defines

#define opt_alias_interface_INCLUDED   "opt_alias_interface.h"

Typedefs

typedef UINT32 ALIAS_CONTEXT

Enumerations

enum  ALIAS_RESULT { NOT_ALIASED = 0, POSSIBLY_ALIASED = 1, SAME_LOCATION = 2 }
enum  READ_WRITE { NO_READ_NO_WRITE = 0, READ = 0x1, WRITE = 0x2, READ_AND_WRITE = 0x3 }

Functions

struct ALIAS_MANAGER * Create_Alias_Manager (MEM_POOL *)
void Delete_Alias_Manager (struct ALIAS_MANAGER *, MEM_POOL *)
void Create_Restricted_Map (MEM_POOL *)
void Copy_Restricted_Map (WN *, struct ALIAS_MANAGER *)
void Delete_Restricted_Map (void)
void Erase_Restricted_Mapping (WN *)
void Verify_Restricted_Map (const WN *const, const POINTS_TO *const)
BOOL Update_From_Restricted_Map (WN *const, POINTS_TO *const)
void Note_Invalid_Based_Symbol (const ST *)
struct ALIAS_RULE * Alias_Rule (struct ALIAS_MANAGER *)
ALIAS_CONTEXT Get_Default_Alias_Context (struct ALIAS_MANAGER *)
void Set_Alias_Context (struct ALIAS_MANAGER *, ALIAS_CONTEXT)
void Reset_Alias_Context (struct ALIAS_MANAGER *)
void Assign_preg_alias_id (struct ALIAS_MANAGER *, WN *)
BOOL No_alias (const struct ALIAS_MANAGER *am, WN *wn)
BOOL Valid_alias (const struct ALIAS_MANAGER *am, WN *wn)
ALIAS_RESULT Aliased (const struct ALIAS_MANAGER *, WN *, WN *)
ALIAS_RESULT Overlapped_base (const struct ALIAS_MANAGER *, const WN *, const WN *)
ALIAS_RESULT Aliased_with_region (const struct ALIAS_MANAGER *, const WN *, const WN *, READ_WRITE)
ALIAS_RESULT Aliased_with_intr_op (const struct ALIAS_MANAGER *, const WN *, const WN *)
void Note_Invalid_IP_Alias_Class (ALIAS_MANAGER *, const WN *)
void Invalidate_Persistent_Alias_Info (ALIAS_MANAGER *, WN *)
BOOL Homing_Load (const struct ALIAS_MANAGER *, const WN *load_wn)
void Set_Homing_Load (struct ALIAS_MANAGER *, WN *load_wn)
void Reset_Homing_Load (struct ALIAS_MANAGER *, WN *load_wn)
BOOL Homing_Store (const struct ALIAS_MANAGER *, const WN *store_wn)
void Set_Homing_Store (struct ALIAS_MANAGER *, WN *store_wn)
void Reset_Homing_Store (struct ALIAS_MANAGER *, WN *store_wn)
void Copy_alias_info (const struct ALIAS_MANAGER *, WN *, WN *)
void Duplicate_alias_info (struct ALIAS_MANAGER *, WN *, WN *)
BOOL Verify_alias (struct ALIAS_MANAGER *, WN *)
void Assign_alias_id (struct ALIAS_MANAGER *, WN *)
void Create_alias (struct ALIAS_MANAGER *, WN *)
void Create_local_alias (struct ALIAS_MANAGER *, WN *)
void Create_global_alias (struct ALIAS_MANAGER *, ST *, WN *, WN *)
void Create_formal_alias (struct ALIAS_MANAGER *, ST *, WN *, WN *)
void Create_vector_alias (struct ALIAS_MANAGER *, WN *, WN *)
void Create_unique_pointer_alias (struct ALIAS_MANAGER *, ST *, WN *, WN *)
void Create_lda_array_alias (struct ALIAS_MANAGER *, WN *, WN *)
void Print_alias_info (char *, const struct ALIAS_MANAGER *, const WN *)
BOOL May_refer_to_alloca_mem (const struct ALIAS_MANAGER *, const WN *)
BOOL Safe_to_speculate (const struct ALIAS_MANAGER *, const WN *)
void Dump_alias_mgr (const struct ALIAS_MANAGER *, const WN *, FILE *fp)
void PU_adjust_addr_flags (ST *, WN *)

Define Documentation

#define opt_alias_interface_INCLUDED   "opt_alias_interface.h"

Definition at line 50 of file opt_alias_interface.h.

Typedef Documentation

typedef UINT32 ALIAS_CONTEXT

Definition at line 326 of file opt_alias_interface.h.

Enumeration Type Documentation

enum ALIAS_RESULT
Enumerator:
NOT_ALIASED 
POSSIBLY_ALIASED 
SAME_LOCATION 

Definition at line 312 of file opt_alias_interface.h.

enum READ_WRITE
Enumerator:
NO_READ_NO_WRITE 
READ 
WRITE 
READ_AND_WRITE 

Definition at line 319 of file opt_alias_interface.h.

Function Documentation

struct ALIAS_RULE* Alias_Rule ( struct ALIAS_MANAGER *   )  [read]
ALIAS_RESULT Aliased ( const struct ALIAS_MANAGER *  ,
WN *  ,
WN *   
)

Referenced by WB_BROWSER::Alias_Walk().

ALIAS_RESULT Aliased_with_intr_op ( const struct ALIAS_MANAGER *  ,
const WN *  ,
const WN *   
)
ALIAS_RESULT Aliased_with_region ( const struct ALIAS_MANAGER *  ,
const WN *  ,
const WN *  ,
READ_WRITE   
)
void Assign_alias_id ( struct ALIAS_MANAGER *  ,
WN *   
)
void Assign_preg_alias_id ( struct ALIAS_MANAGER *  ,
WN *   
)
void Copy_alias_info ( const struct ALIAS_MANAGER *  ,
WN *  ,
WN *   
)
void Copy_Restricted_Map ( WN *  ,
struct ALIAS_MANAGER *   
)
void Create_alias ( struct ALIAS_MANAGER *  ,
WN *   
)
struct ALIAS_MANAGER* Create_Alias_Manager ( MEM_POOL *   )  [read]

Referenced by Do_WOPT_and_CG_with_Regions(), and Ipl_Processing().

void Create_formal_alias ( struct ALIAS_MANAGER *  ,
ST *  ,
WN *  ,
WN *   
)
void Create_global_alias ( struct ALIAS_MANAGER *  ,
ST *  ,
WN *  ,
WN *   
)
void Create_lda_array_alias ( struct ALIAS_MANAGER *  ,
WN *  ,
WN *   
)
void Create_local_alias ( struct ALIAS_MANAGER *  ,
WN *   
)
void Create_Restricted_Map ( MEM_POOL *   ) 

Referenced by Preprocess_PU().

void Create_unique_pointer_alias ( struct ALIAS_MANAGER *  ,
ST *  ,
WN *  ,
WN *   
)
void Create_vector_alias ( struct ALIAS_MANAGER *  ,
WN *  ,
WN *   
)
void Delete_Alias_Manager ( struct ALIAS_MANAGER *  ,
MEM_POOL *   
)

Referenced by Ipl_Processing(), and Post_Process_Backend().

void Delete_Restricted_Map ( void   ) 

Referenced by Postprocess_PU().

void Dump_alias_mgr ( const struct ALIAS_MANAGER *  ,
const WN *  ,
FILE *  fp 
)
void Duplicate_alias_info ( struct ALIAS_MANAGER *  ,
WN *  ,
WN *   
)
void Erase_Restricted_Mapping ( WN *   ) 
ALIAS_CONTEXT Get_Default_Alias_Context ( struct ALIAS_MANAGER *   ) 
BOOL Homing_Load ( const struct ALIAS_MANAGER *  ,
const WN *  load_wn 
)
BOOL Homing_Store ( const struct ALIAS_MANAGER *  ,
const WN *  store_wn 
)
void Invalidate_Persistent_Alias_Info ( ALIAS_MANAGER *  ,
WN *   
)
BOOL May_refer_to_alloca_mem ( const struct ALIAS_MANAGER *  ,
const WN *   
)
BOOL No_alias ( const struct ALIAS_MANAGER *  am,
WN *  wn 
)
void Note_Invalid_Based_Symbol ( const ST *   ) 
void Note_Invalid_IP_Alias_Class ( ALIAS_MANAGER *  ,
const WN *   
)
ALIAS_RESULT Overlapped_base ( const struct ALIAS_MANAGER *  ,
const WN *  ,
const WN *   
)
void Print_alias_info ( char *  ,
const struct ALIAS_MANAGER *  ,
const WN *   
)
void PU_adjust_addr_flags ( ST *  ,
WN *   
)

Definition at line 241 of file opt_addr_flags.cxx.

References BE_ST_pu_needs_addr_flag_adjust(), Clear_BE_ST_pu_needs_addr_flag_adjust(), CXX_Alias_Const, Is_FORTRAN(), OPT_IPA_addr_analysis, OPT_recompute_addr_flags, PU_ipa_addr_analysis(), PU_smart_addr_analysis(), Pu_Table, Recompute_addr_saved_stmt(), Set_addr_saved_stmt(), ST_pu(), suppress_all_warnings, and Verify_addr_flags_stmt().

Referenced by Backend_Processing(), and Ipl_Processing().

Here is the call graph for this function:

void Reset_Alias_Context ( struct ALIAS_MANAGER *   ) 
void Reset_Homing_Load ( struct ALIAS_MANAGER *  ,
WN *  load_wn 
)
void Reset_Homing_Store ( struct ALIAS_MANAGER *  ,
WN *  store_wn 
)
BOOL Safe_to_speculate ( const struct ALIAS_MANAGER *  ,
const WN *   
)
void Set_Alias_Context ( struct ALIAS_MANAGER *  ,
ALIAS_CONTEXT   
)
void Set_Homing_Load ( struct ALIAS_MANAGER *  ,
WN *  load_wn 
)
void Set_Homing_Store ( struct ALIAS_MANAGER *  ,
WN *  store_wn 
)
BOOL Update_From_Restricted_Map ( WN *  const,
POINTS_TO *  const 
)
BOOL Valid_alias ( const struct ALIAS_MANAGER *  am,
WN *  wn 
)
BOOL Verify_alias ( struct ALIAS_MANAGER *  ,
WN *   
)

Referenced by WOPT_Processing().

void Verify_Restricted_Map ( const WN *  const,
const POINTS_TO *  const 
)
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