ctrump_cfg Struct Reference

CFG(Control Flow Graph) 現在のCTRUMPでは関数ひとつにCFGがひとつできる. More...

#include <cfg.h>

Collaboration diagram for ctrump_cfg:

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Data Fields
int	id
struct ctrump_bb *	head
struct ctrump_bb *	tail
int	num_bb
int	num_var
struct ctrump_bb **	basic_blocks
ctrump_bitmap_t	addressed
ctrump_bitmap_t	global
struct ctrump_cfg_var_info *	var_info
int	num_loop
struct ctrump_loop_info_node **	loop_tree_roots

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Detailed Description

CFG(Control Flow Graph) 現在のCTRUMPでは関数ひとつにCFGがひとつできる.

Definition at line 100 of file cfg.h.

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Field Documentation

int ctrump_cfg::id

Definition at line 101 of file cfg.h.

Referenced by ctrump_analyze().

struct ctrump_bb* ctrump_cfg::head [read]

先頭ブロック

Definition at line 103 of file cfg.h.

Referenced by build_cfg().

struct ctrump_bb* ctrump_cfg::tail [read]

終端ブロック

Definition at line 104 of file cfg.h.

Referenced by build_cfg().

int ctrump_cfg::num_bb

BBの数

Definition at line 106 of file cfg.h.

Referenced by analyze_memory_access_level(), and build_cfg().

int ctrump_cfg::num_var

変数の数

Definition at line 107 of file cfg.h.

Referenced by analyze_memory_access_level(), build_cfg(), ctrump_analyze_loop(), ctrump_find_iv_node(), find_invariant(), and init_analyze_loop_node_info().

struct ctrump_bb** ctrump_cfg::basic_blocks [read]

Definition at line 109 of file cfg.h.

Referenced by build_cfg().

ctrump_bitmap_t ctrump_cfg::addressed

'&'でアドレスをとられる変数 vec [num_var]

Definition at line 110 of file cfg.h.

Referenced by build_cfg().

ctrump_bitmap_t ctrump_cfg::global

グローバル変数 vec [num_var]

Definition at line 111 of file cfg.h.

Referenced by build_cfg().

struct ctrump_cfg_var_info* ctrump_cfg::var_info [read]

変数の情報 vec [num_var]

Definition at line 113 of file cfg.h.

Referenced by build_cfg(), and ctrump_analyze_loop().

int ctrump_cfg::num_loop

ループの数

Definition at line 115 of file cfg.h.

Referenced by ctrump_analyze().

struct ctrump_loop_info_node** ctrump_cfg::loop_tree_roots [read]

このループに含まれるループツリーの根の集合 vec [num_loop]

Definition at line 116 of file cfg.h.

Referenced by ctrump_analyze().

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The documentation for this struct was generated from the following file:

• ctrump/analyzer/cfg.h