ssa_op_iter Struct Reference

#include <ssa-iterators.h>

Collaboration diagram for ssa_op_iter:

Data Fields
enum ssa_op_iter_type	iter_type
bool	done
int	flags
unsigned	i
unsigned	numops
use_optype_p	uses
gimple *	stmt

Detailed Description

This structure is used in the operand iterator loops.  It contains the
items required to determine which operand is retrieved next.  During
optimization, this structure is scalarized, and any unused fields are
optimized away, resulting in little overhead.   

Field Documentation

done

bool ssa_op_iter::done

Referenced by clear_and_done_ssa_iter(), op_iter_done(), op_iter_init(), op_iter_init_phidef(), op_iter_init_phiuse(), op_iter_next_def(), op_iter_next_tree(), and op_iter_next_use().

flags

int ssa_op_iter::flags

Referenced by clear_and_done_ssa_iter(), op_iter_init(), op_iter_init_phiuse(), op_iter_next_def(), and op_iter_next_tree().

i

unsigned ssa_op_iter::i

Referenced by check_reduction_path(), clear_and_done_ssa_iter(), op_iter_init(), op_iter_next_def(), op_iter_next_tree(), and op_iter_next_use().

iter_type

enum ssa_op_iter_type ssa_op_iter::iter_type

Referenced by clear_and_done_ssa_iter(), op_iter_init_def(), op_iter_init_phidef(), op_iter_init_phiuse(), op_iter_init_tree(), op_iter_init_use(), op_iter_next_def(), op_iter_next_tree(), and op_iter_next_use().

numops

unsigned ssa_op_iter::numops

Referenced by check_reduction_path(), clear_and_done_ssa_iter(), op_iter_init(), op_iter_init_phiuse(), op_iter_next_def(), op_iter_next_tree(), and op_iter_next_use().

stmt

gimple* ssa_op_iter::stmt

Referenced by clear_and_done_ssa_iter(), op_iter_init(), op_iter_init_phiuse(), op_iter_next_def(), op_iter_next_tree(), and op_iter_next_use().

uses

use_optype_p ssa_op_iter::uses

Referenced by clear_and_done_ssa_iter(), op_iter_init(), op_iter_next_tree(), and op_iter_next_use().

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

• ssa-iterators.h