osprey/ir_tools/ir_size.cxx File Reference

#include <elf.h>
#include <errno.h>
#include <sys/stat.h>
#include <sys/elf_whirl.h>
#include <libgen.h>
#include <algorithm>
#include "defs.h"
#include "pu_info.h"
#include "opcode.h"
#include "wn.h"
#include "ir_bread.h"
#include "err_host.tab"

Include dependency graph for ir_size.cxx:

Go to the source code of this file.

Functions/Subroutines
BOOL	file_exists (char *path)
static void	size_of_each_pu (PU_Info *pu_tree, BOOL verbose)
static void	print_size (const char *name, INT size)
static void	ir_size (char *input_file, BOOL verbose)
static void	usage (char *progname)
	main (INT argc, char *argv[])
void	Signal_Cleanup (INT sig)
const char *	Host_Format_Parm (INT kind, MEM_PTR parm)
Variables
static void *	handle
static INT	sym_size = 0
static INT	wn_size = 0
static INT	dg_size = 0
static INT	pref_size = 0
static INT	fb_size = 0
INT8	Debug_Level = 0

---

Function Documentation

BOOL file_exists

(

char *

path

)

Definition at line 62 of file ir_size.cxx.

References ENOENT, ENOTDIR, errno, FALSE, INT, stat, and TRUE.

const char* Host_Format_Parm	(	INT	kind,
		MEM_PTR	parm
	)

Definition at line 224 of file ir_size.cxx.

References NULL.

static void ir_size	(	char *	input_file,
		BOOL	verbose
	)			[static]

Definition at line 116 of file ir_size.cxx.

References dg_size, EC_IR_Scn_Read, ErrMsg(), fb_size, Free_Input_Info(), Get_Elf_Section_Size(), handle, INT, NULL, Open_Input_Info(), pref_size, print_size(), printf(), SHT_MIPS_WHIRL, size_of_each_pu(), Sizeof_PU_Infos(), sym_size, WN_get_PU_Infos(), wn_size, WT_CONSTAB, WT_DST, WT_GLOBALS, WT_IPA_SUMMARY, and WT_STRTAB.

Referenced by main().

main	(	INT argc	,
		char *	argv[]
	)

Definition at line 170 of file ir_size.cxx.

References basename, BOOL, ERROR_LINE_UNKNOWN, exit(), FALSE, file_exists(), host_errlist, Init_Error_Handler(), INT, ir_size(), MEM_Initialize(), NULL, Phases, progname, Set_Error_File(), Set_Error_Line(), Set_Error_Tables(), strcmp(), strrchr(), TRUE, usage(), and verbose.

static void print_size	(	const char *	name,
		INT	size
	)			[static]

Definition at line 109 of file ir_size.cxx.

References printf().

Referenced by ir_size().

void Signal_Cleanup

(

INT

sig

)

Definition at line 222 of file ir_size.cxx.

static void size_of_each_pu	(	PU_Info *	pu_tree,
		BOOL	verbose
	)			[static]

Definition at line 80 of file ir_size.cxx.

References dg_size, fb_size, i, INT, NULL, pref_size, printf(), pu, PU_Info_child, PU_Info_next, PU_Info_subsect_size, sym_size, wn_size, WT_DEPGRAPH, WT_FEEDBACK, WT_PREFETCH, WT_SYMTAB, and WT_TREE.

Referenced by ir_size().

static void usage

(

char *

progname

)

[static]

Definition at line 162 of file ir_size.cxx.

References exit(), and fprintf().

---

Variable Documentation

INT8 Debug_Level = 0

Definition at line 226 of file ir_size.cxx.

INT dg_size = 0 [static]

Definition at line 75 of file ir_size.cxx.

Referenced by ir_size(), and size_of_each_pu().

INT fb_size = 0 [static]

Definition at line 77 of file ir_size.cxx.

Referenced by ir_size(), and size_of_each_pu().

void* handle [static]

Definition at line 59 of file ir_size.cxx.

Referenced by _bfd_ecoff_bfd_final_link(), bfd_fill_in_gnu_debuglink_section(), Cg_Dwarf_Symtab_Entry(), Dump_Fb_Data(), Get_CG_PU_Profile(), Get_CG_PU_Value_Profile(), Get_PU_Profile(), Inliner(), ir_put_wn(), ir_size(), java_new_lexer(), WN_INSTRUMENT_WALKER::Merge_Icall_Feedback(), and Read_isr_cg().

INT pref_size = 0 [static]

Definition at line 76 of file ir_size.cxx.

Referenced by ir_size(), and size_of_each_pu().

INT sym_size = 0 [static]

Definition at line 73 of file ir_size.cxx.

Referenced by IPA_process_globals(), ir_b_write_tree(), ir_size(), print_relocinfo_32(), print_relocinfo_64(), and size_of_each_pu().

INT wn_size = 0 [static]

Definition at line 74 of file ir_size.cxx.

Referenced by Affinity_Array_Upper_Bound(), Create_Array_Load(), Create_Array_Store(), fei_control_list(), ir_size(), Max_Arg_Area_Bytes(), and size_of_each_pu().