vn_ssa_aux Struct Reference

#include <tree-ssa-sccvn.h>

Data Fields
tree	valnum
tree	expr
unsigned int	value_id
unsigned int	dfsnum
unsigned int	low
unsigned	visited: 1
unsigned	on_sccstack: 1
unsigned	has_constants: 1
unsigned	use_processed: 1
unsigned	needs_insertion: 1

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Field Documentation

unsigned int vn_ssa_aux::dfsnum

Referenced by DFS().

tree vn_ssa_aux::expr

Referenced by init_scc_vn(), process_scc(), visit_copy(), visit_phi(), visit_reference_op_load(), visit_use(), and vn_get_expr_for().

unsigned vn_ssa_aux::has_constants

Referenced by visit_copy(), visit_phi(), visit_reference_op_call(), visit_reference_op_load(), and visit_use().

unsigned int vn_ssa_aux::low

Referenced by DFS().

unsigned vn_ssa_aux::needs_insertion

Referenced by get_representative_for(), and visit_reference_op_load().

unsigned vn_ssa_aux::on_sccstack

Referenced by DFS(), and extract_and_process_scc_for_name().

unsigned vn_ssa_aux::use_processed

Referenced by mark_use_processed(), process_scc(), and visit_reference_op_store().

tree vn_ssa_aux::valnum

Referenced by create_expression_by_pieces(), do_regular_insertion(), eliminate_avail(), eliminate_bb(), eliminate_insert(), eliminate_push_avail(), get_representative_for(), init_scc_vn(), insert_into_preds_of_block(), run_scc_vn(), sccvn_valnum_from_value_id(), set_ssa_val_to(), visit_reference_op_load(), vn_get_expr_for(), and vn_valueize().

unsigned int vn_ssa_aux::value_id

Referenced by create_expression_by_pieces(), do_regular_insertion(), get_expr_value_id(), get_representative_for(), init_scc_vn(), insert_into_preds_of_block(), op_valid_in_sets(), phi_translate_1(), run_scc_vn(), set_value_id_for_result(), visit_reference_op_load(), vn_phi_insert(), vn_reference_insert(), and vn_reference_lookup_or_insert_for_pieces().

unsigned vn_ssa_aux::visited

Referenced by DFS().

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

• tree-ssa-sccvn.h