diff options
Diffstat (limited to 'gcc/passes.c')
| -rw-r--r-- | gcc/passes.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/gcc/passes.c b/gcc/passes.c index 05288b6a..13b3b33 100644 --- a/gcc/passes.c +++ b/gcc/passes.c @@ -721,24 +721,14 @@ execute_todo (unsigned int flags) if (!flags) return; - /* Always recalculate SMT usage before doing anything else. */ - if (flags & TODO_update_smt_usage) - recalculate_used_alone (); - /* Always cleanup the CFG before trying to update SSA . */ if (flags & TODO_cleanup_cfg) { - /* CFG Cleanup can cause a constant to prop into an ARRAY_REF. */ - updating_used_alone = true; - if (current_loops) cleanup_tree_cfg_loop (); else cleanup_tree_cfg (); - /* Update the used alone after cleanup cfg. */ - recalculate_used_alone (); - /* When cleanup_tree_cfg merges consecutive blocks, it may perform some simplistic propagation when removing single valued PHI nodes. This propagation may, in turn, cause the @@ -835,9 +825,6 @@ execute_one_pass (struct tree_opt_pass *pass) gcc_assert ((curr_properties & pass->properties_required) == pass->properties_required); - if (pass->properties_destroyed & PROP_smt_usage) - updating_used_alone = true; - /* If a dump file name is present, open it if enabled. */ if (pass->static_pass_number != -1) { @@ -904,9 +891,6 @@ execute_one_pass (struct tree_opt_pass *pass) dump_file = NULL; } - if (pass->properties_destroyed & PROP_smt_usage) - updating_used_alone = false; - return true; } |