* tree-ssa-loop-ivopts.c (struct walk_tree_data): New.
commitdad0a315dadbf4294f7049b52eedc6ede3405f98
authoramker <amker@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 May 2017 16:12:41 +0000 (2 16:12 +0000)
committeramker <amker@138bc75d-0d04-0410-961f-82ee72b054a4>
Tue, 2 May 2017 16:12:41 +0000 (2 16:12 +0000)
tree8ffe37c0ecd3b206b9cd79921c35acd976d5a5d1
parenta16a451635bcd76a8d62429fd7bed066b6d66396
* tree-ssa-loop-ivopts.c (struct walk_tree_data): New.
(find_inv_vars_cb): New.
(find_depends): Renamed to ...
(find_inv_vars): ... this.
(add_candidate_1, force_var_cost): Call find_inv_vars.
(split_address_cost, determine_group_iv_cost_cond): Ditto.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@247514 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/tree-ssa-loop-ivopts.c