pu_info.cxx File Reference

#include <elf.h>
#include <string.h>
#include "cxx_memory.h"
#include "defs.h"
#include "symtab.h"
#include "pu_info.h"

Include dependency graph for pu_info.cxx:

Go to the source code of this file.

Classes
struct	SAVED_SCOPE
Functions
void	PU_Info_init (PU_Info *pu)
static INT	number_PU_Infos (PU_Info *pu_tree, INT num_PUs)
INT	Sizeof_PU_Infos (PU_Info *pu_tree)
static char *	write_PU_fields (PU_Info *pu_tree, char *addr, INT32 *p_num_PUs)
static char *	write_PU_subsect_info (PU_Info *pu_tree, INT32 k, char *addr)
INT	Write_PU_Infos (PU_Info *pu_tree, char *base)
PU_Info *	Read_PU_Infos (char *base, INT32 size, INT32 *p_num_PUs)
void	Save_Local_Symtab (SYMTAB_IDX level, PU_Info *pu)
void	Restore_Local_Symtab (PU_Info *pu)
void	fdump_PU_Info_state (FILE *f, PU_Info *pu_info)
void	dump_PU_Info_state (PU_Info *pu_info)
Variables
PU_Info *	Current_PU_Info = NULL
static char *	PU_Info_subsect_name [WT_SUBSECTIONS]

---

Function Documentation

void dump_PU_Info_state

(

PU_Info *

pu_info

)

Definition at line 479 of file pu_info.cxx.

References fdump_PU_Info_state().

Here is the call graph for this function:

void fdump_PU_Info_state	(	FILE *	f,
		PU_Info *	pu_info
	)

Definition at line 446 of file pu_info.cxx.

References fprintf(), PU_Info_state, PU_Info_subsect_name, Subsect_Exists, Subsect_InMem, Subsect_Missing, Subsect_Written, WT_PROC_SYM, and WT_SUBSECTIONS.

Referenced by dump_PU_Info_state().

Here is the call graph for this function:

INT number_PU_Infos	(	PU_Info *	pu_tree,
		INT	num_PUs
	)		[static]

Definition at line 114 of file pu_info.cxx.

References PU_Info_child, PU_Info_maptab, and PU_Info_next.

Referenced by Sizeof_PU_Infos().

void PU_Info_init

(

PU_Info *

pu

)

Definition at line 73 of file pu_info.cxx.

References DST_INVALID_IDX, NULL, PU_Info_child, PU_Info_cu_dst, PU_Info_flags, PU_Info_maptab, PU_Info_next, PU_Info_proc_id, PU_Info_pu_dst, and pu_info::state.

Referenced by cwh_pdgcs_pu_mem(), DRA_Add_Clone(), and Read_PU_Infos().

PU_Info* Read_PU_Infos	(	char *	base,
		INT32	size,
		INT32 *	p_num_PUs
	)

Definition at line 255 of file pu_info.cxx.

References kind, NULL, PU_HEADER_VERSION, PU_Info_child, PU_Info_flags, PU_Info_init(), PU_Info_next, PU_Info_proc_id, PU_Info_pu_dst, PU_Info_subsect_offset, PU_Info_subsect_size, Set_PU_Info_state, Subsect_Exists, WT_PROC_SYM, and WT_SUBSECTIONS.

Referenced by WN_get_PU_Infos().

Here is the call graph for this function:

void Restore_Local_Symtab

(

PU_Info *

pu

)

Definition at line 412 of file pu_info.cxx.

References Current_scope, FmtAssert, SAVED_SCOPE::Get_Scope(), PU_Info_proc_sym, PU_Info_state, PU_Info_symtab_ptr, PU_lexical_level(), Scope_tab, St_Table, Subsect_InMem, and WT_SYMTAB.

Referenced by DRA_Add_Clone(), and Preprocess_PU().

Here is the call graph for this function:

void Save_Local_Symtab	(	SYMTAB_IDX	level,
		PU_Info *	pu
	)

Definition at line 382 of file pu_info.cxx.

References Current_scope, CURRENT_SYMTAB, CXX_NEW, FmtAssert, MEM_POOL_Alloc, NULL, pool, PU_Info_proc_sym, PU_Info_state, PU_Info_symtab_ptr, PU_lexical_level(), Scope_tab, Set_PU_Info_symtab_ptr, St_Table, Subsect_InMem, and WT_SYMTAB.

Referenced by DRA_Add_Clone().

Here is the call graph for this function:

INT Sizeof_PU_Infos

(

PU_Info *

pu_tree

)

Definition at line 89 of file pu_info.cxx.

References number_PU_Infos(), and WT_SUBSECTIONS.

Referenced by ir_size(), and WN_write_PU_Infos().

Here is the call graph for this function:

char * write_PU_fields	(	PU_Info *	pu_tree,
		char *	addr,
		INT32 *	p_num_PUs
	)		[static]

Definition at line 180 of file pu_info.cxx.

References NULL, PU_Info_child, PU_Info_flags, PU_Info_maptab, PU_Info_next, PU_Info_proc_sym, and PU_Info_pu_dst.

Referenced by Write_PU_Infos().

INT Write_PU_Infos	(	PU_Info *	pu_tree,
		char *	base
	)

Definition at line 144 of file pu_info.cxx.

References PU_HEADER_VERSION, write_PU_fields(), write_PU_subsect_info(), and WT_SUBSECTIONS.

Referenced by WN_write_PU_Infos().

Here is the call graph for this function:

char * write_PU_subsect_info	(	PU_Info *	pu_tree,
		INT32	k,
		char *	addr
	)		[static]

Definition at line 219 of file pu_info.cxx.

References NULL, PU_Info_child, PU_Info_next, PU_Info_state, PU_Info_subsect_offset, PU_Info_subsect_size, Subsect_Missing, and Subsect_Written.

Referenced by Write_PU_Infos().

---

Variable Documentation

PU_Info* Current_PU_Info = NULL

Definition at line 70 of file pu_info.cxx.

Referenced by Backend_Processing(), Change_ST_Of_Current_PU(), Formal_Position(), LNO_Processing(), main(), Preprocess_PU(), process_pu(), read_pu(), WN_Rename_Duplicate_Labels(), and write_pu().

char* PU_Info_subsect_name[WT_SUBSECTIONS] [static]

Initial value:

 {
  "WT_SYMTAB",
  "WT_TREE",
  "WT_DEPGRAPH",
  "WT_PREFETCH",
  "WT_REGIONS",
  "WT_FEEDBACK",
  "WT_FREQ",
  "WT_AC_INTERNAL",
  "WT_ALIAS_CLASS"
}

Definition at line 434 of file pu_info.cxx.

Referenced by fdump_PU_Info_state().