ctrump_loop_iv Struct Reference

帰納変数の情報 iv = var + (loop_counter)*incr + offset + reach_at_loop_entry More...

#include <loop.h>

Collaboration diagram for ctrump_loop_iv:

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Data Fields
int	iv_level
int	incr
struct ctrump_var *	var
struct ctrump_pdg_node *	reach_at_loop_entry

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Detailed Description

帰納変数の情報 iv = var + (loop_counter)*incr + offset + reach_at_loop_entry

Definition at line 137 of file loop.h.

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Field Documentation

int ctrump_loop_iv::iv_level

どのレベルのループの帰納変数か

Definition at line 138 of file loop.h.

Referenced by iv_test(), and single_expr_subscripts_to_loop_subscript().

int ctrump_loop_iv::incr

ループ一回ごとにインクリメントする量

Definition at line 139 of file loop.h.

Referenced by iv_test(), and single_expr_subscripts_to_loop_subscript().

struct ctrump_var* ctrump_loop_iv::var [read]

もとの変数

Definition at line 141 of file loop.h.

Referenced by ctrump_loop_index_equal(), ctrump_loop_index_hash(), and single_expr_subscripts_to_loop_subscript().

struct ctrump_pdg_node* ctrump_loop_iv::reach_at_loop_entry [read]

ループの入り口に到達する定義

Definition at line 142 of file loop.h.

Referenced by single_expr_subscripts_to_loop_subscript().

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

• ctrump/analyzer/loop.h