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| author | Martin Liska <mliska@suse.cz> | 2016-05-13 12:44:17 +0200 |
|---|---|---|
| committer | Martin Liska <marxin@gcc.gnu.org> | 2016-05-13 10:44:17 +0000 |
| commit | 623b8e0a868c99a58d453d03430efe19a3b89a90 (patch) | |
| tree | 506428cf9979dfa3af8809df49af3b19c930ffe9 /gcc/tree-ssa-math-opts.c | |
| parent | da7674f6a6bd485ee250f1dcd53daec68090827e (diff) | |
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Enhance dumps of IVOPTS
* tree-ssa-loop-ivopts.c (avg_loop_niter): Fix coding style.
(struct cost_pair): Change inv_expr_id (int) to inv_expr
(iv_inv_expr_ent *).
(struct iv_inv_expr_ent): Comment struct fields.
(sort_iv_inv_expr_ent): New function.
(struct ivopts_data): Rename inv_expr_id to max_inv_expr_id.
(struct iv_ca): Replace used_inv_expr and num_used_inv_expr with
a hash_map between iv_inv_expr_ent and number of usages.
(niter_for_exit): Fix coding style.
(tree_ssa_iv_optimize_init): Use renamed variable.
(determine_base_object): Fix coding style.
(alloc_iv): Likewise.
(find_interesting_uses_outside): Likewise.
(add_candidate_1): Likewise.
(add_standard_iv_candidates): Likewise.
(set_group_iv_cost): Replace inv_expr_id with inv_expr.
(prepare_decl_rtl): Fix coding style.
(get_address_cost): Likewise.
(get_shiftadd_cost): Likewise.
(force_expr_to_var_cost): Likewise.
(compare_aff_trees): Likewise.
(get_expr_id): Restructure the function.
(get_loop_invariant_expr_id): Renamed to
get_loop_invariant_expr.
(get_computation_cost_at): Replace usage of inv_expr_id with
inv_expr.
(get_computation_cost): Likewise.
(determine_group_iv_cost_generic): Likewise.
(determine_group_iv_cost_address): Likewise.
(iv_period): Fix coding style.
(iv_elimination_compare_lt): Likewise.
(may_eliminate_iv): Likewise.
(determine_group_iv_cost_cond): Replace usage of inv_expr_id with
inv_expr.
(determine_group_iv_costs): Dump invariant expressions.
(iv_ca_recount_cost): Use the newly added hash_map.
(iv_ca_set_remove_invariants): Fix coding style.
(iv_ca_set_add_invariants): Fix coding style.
(iv_ca_set_no_cp): Utilize the newly added hash_map for used
invariants.
(iv_ca_set_cp): Likewise.
(iv_ca_new): Initialize the newly added hash_map and remove
initialization of fields.
(iv_ca_free): Delete the hash_map.
(iv_ca_dump): Dump invariant expressions.
(iv_ca_extend): Fix coding style.
(try_add_cand_for): Likewise.
(create_new_ivs): Dump information about # of avg iterations and
# of used invariant expressions.
(rewrite_use_compare): Fix coding style.
(free_loop_data): Set default value for max_inv_expr_id.
* g++.dg/tree-ssa/ivopts-3.C: Change test-case to follow
the new format of dump output.
From-SVN: r236200
Diffstat (limited to 'gcc/tree-ssa-math-opts.c')
0 files changed, 0 insertions, 0 deletions